機械製造術語中英文對照
㈠ 機械行業的英文專業術語
首先youthe不知道啥來意思,但這是一個報源價.我是機械廠的.
我把拖拉機的泵的圖紙附上.
我們需要拖拉機液壓泵285和399,他們是和他相匹配的氣缸,一個是4缸的,另一種是6缸的。我們需要你給我們報價,因為這是一個較好的訂單。
㈡ 機械中英文對照文章
對壓縮機單螺桿專用加工機床的介紹更新時間
摘要:本文從四個方面介紹了國內現有單螺桿加工機床的布局和結構,並把優缺點一一列舉出來,由於壓縮機生產廠的單螺桿加工機床和機床資料對外保密,以上介紹難免有片面、不妥之處,因此僅供單螺桿壓縮機生產廠參考。
一、介紹機床的布局
壓縮機排氣量的大小決定了星輪、螺桿直徑的大小和嚙合中心距的大小,因此螺桿直徑的不同,機床的主軸與刀具的回轉中心也不同。為滿足加工不同直徑的螺桿,目前國內單螺桿加工機床的布局大致有以下幾種方案。
第一種:機床的主軸與刀具回轉中心的中心距為固定式
機床的主軸與刀具回轉中心的中心距為固定式,中心距不可調整。加工幾種直徑的螺桿就需要幾種中心距規格不同的機床。
優點:機床的結構簡單。
缺點:每種機床只能加工一種規格的螺桿,當市場上某種規格的壓縮機螺桿需要量大時,造成一台機床加工,其他機床閑置。
第二種:機床的主軸箱為可回轉式
機床可根據加工螺桿直徑的大小在加工前把主軸箱旋轉一個角度。這種主軸箱能夠回轉的機床是對上述第一種機床在使用方法上的改進,與第一種機床的結構基本相同。
優點:機床的結構簡單,能適應多種規格螺桿的加工。
缺點1:主軸箱旋轉後主軸回轉中心線與刀具回轉中心線間的距離不易精確測量。
缺點2:主軸箱旋轉後主軸前端面與刀具的回轉中心線間的距離減少,因此加工較大直徑的螺桿受到限制。
第三種:機床的主軸箱為橫向移動式
主軸箱底部與底座之間布置有矩形滑動導軌,主軸箱移動的方向垂直於主軸回轉中心線並垂直於刀具回轉中心線。主軸箱的動力通過花鍵軸傳給底座內的刀具進給機構。
根據加工螺桿直徑的大小,在加工前用手輪絲杠進給機構把主軸箱移動到適當位置,然後用螺釘將主軸箱固定在底座上。主軸箱的移動距離可用光柵尺檢測,位置誤差±0.005mm。
採用主軸箱可橫向移動的一個機床就可以加工直徑φ95~φ385mm之間任何一種規格的螺桿。
由於加工φ95~φ385mm直徑的螺桿,造成主軸前端面與刀具回轉中心線間的距離差值過大,因此在實際應用時設計成兩種規格的機床,一個機床加工φ95~φ205mm直徑的螺桿,另一個機床加工φ180~φ385mm直徑的螺桿。
優點:機床能適應多種規格螺桿的加工,每種規格的螺桿不需要配備相應的加工機床。
缺點:機床的結構和機床的裝配較前二種機床復雜,機床的造價也較前二種機床高。
二、介紹機床的主軸結構
機床主軸箱的水平主軸和底座上的立式的主軸精度的高低決定了被加工螺桿的精度,同時螺桿在壓縮機中以幾千轉的速度高速旋轉時,精度較差的螺桿會使壓縮機產生發熱、振動、效率低、磨損快等現象。
國內目前現有的單螺桿加工機床主軸結構大致有以下兩種方案。
第一種:軸承徑向游隙不可調的主軸結構
主軸前軸承採用1個雙列圓柱滾子軸承和兩個推力球軸承組合,該主軸使用雙列圓柱滾子軸承承受徑向切削力,使用兩個推力球軸承承受軸向切削力。
主軸後軸承一般採用1個雙列圓柱滾子軸承或採用1個向心球軸承。
這種主軸結構的優點:主軸的加工和裝配簡單,造價較低。
缺點1:由於主軸軸承的徑向游隙不可調整,所以主軸精度較差。雖然可以利用軸承的內徑和軸徑的過盈配合來消除軸承的徑向游隙,但每個軸承的內徑和徑向游隙不是一個固定值,因此設計和加工時很難給准軸徑與軸承內徑的配合公差。
缺點2:在市場上很難買到國產或進口的C、D級或P4、P5級的推力球軸承,機床生產廠常用普通級軸承替代使用,此舉也影響了主軸精度的提高。
軸承徑向游隙不可調的主軸結構適用於一般精度的普通機床,不適用於對主軸精度要求較高的機床。
第二種:軸承徑向游隙可調的主軸結構
主軸前軸承採用一個P4級圓錐孔的雙列圓柱滾子軸承和1個P4級的雙列向心推力球軸承組合。該主軸使用圓錐孔的雙列圓柱滾子軸承承受徑向切削力,使用雙列向心推力球軸承承受軸向切削力和部分徑向切削力。
主軸後軸承一般採用1個P5級圓錐孔的雙列圓柱滾子軸承。
圓錐孔雙列圓柱滾子軸承的內圈和配合軸徑均為1:12圓錐,用圓螺母鎖緊軸承則使軸承在軸向產生一個位移並使軸承的內圈膨脹,從而達到減少或消除軸承徑向游隙的目的。
這種主軸結構的優點:主軸精度較高。在主軸前端面φ230mm直徑上測量主軸的端面跳動值為0.010mm。在主軸前端φ230mm外圓上測量主軸的徑向跳動值為0.005mm。第二種結構的主軸精度比第一種主軸精度提高50%左右。
這種主軸結構的缺點:
主軸的加工工藝較復雜,主軸的裝配也需要有經驗的工人操作才能使主軸精度達到理想數值。
三、刀具進給深度的控制
不同直徑的螺桿需要加工螺旋槽的深度也不同,螺旋槽的深度從幾十毫米到一百多毫米不等,刀具進給機構大約需要旋轉進刀幾千圈才能完成一個螺桿零件的加工。
由於刀具進給機構在刀具旋轉的同時還要完成進刀動作,所以一些在普通機床上常用的機械、電氣控制切深的方法都不適用於單螺桿加工機床。
單螺桿加工機床的刀具進給機構採用以下不同的方法都可以達到控制進刀深度的目的。
第一種:摩擦離合器和電氣開關控制刀具進給深度
它的控制原理是刀具切深增大時刀具進給機構的負載扭距增大,使刀具進給機構傳動鏈中的摩擦離合器打滑,一個機械連桿機構觸發電氣開關並發出聲、光信號提示操作者,此時操作者人工操作斷開刀具進給機構的動力。
這種控制方法的優點是:控制方法簡單及零件加工和操作不受突然斷電的影響。
缺點是:加工不同直徑的螺桿需要調整摩擦離合器壓緊碟簧的預緊力。
由於每個螺桿材質的密度、硬度存在細微差異及刀具鋒利程度也存在差異,因此使這種控制方法的精度不太准確,可能導致螺桿螺旋槽的深度公差過大。
第二種:用電磁離合器、編碼器組合控制刀具進給深度
刀具進給系統中,裝有電磁離合器及一對用於檢測刀具轉動圈數的測速齒輪和一個編碼器。
結論:本文從四個方面介紹了國內現有單螺桿加工機床的布局和結構,並把優缺點一一列舉出來,由於壓縮機生產廠的單螺桿加工機床和機床資料對外保密,以上介紹難免有片面、不妥之處,因此僅供單螺桿壓縮機生產廠參考。
Dedicated to the single screw compressor machine updated the Introction
Abstract: This paper describes four areas from the existing single-screw machine layout and structure, and put out the advantages and disadvantages of the list, because of the compressor plant single-screw machine tools and machine tool external Security information, the above introction there is inevitably one-sided and wrong, and are therefore single-screw compressor for the proction of reference works.
First, introce the layout of machine tools
Decide the size of the compressor displacement of the stars round, screw diameter, mesh size and the size of the center distance, so different in diameter screw, machine tool spindle and the rotary center are also different. To meet the processing of different diameter screw, single screw Currently the layout of machine tools in general there are several options.
The first is: machine tool rotary tool spindle center and the center distance for the fixed
Machine tool rotary tool spindle center and the center distance for the fixed, can not adjust the center distance. Processing of several of the screw diameter on the center distance required several different specifications of the machine.
Advantages: simple structure of the machine.
Disadvantage: each machine can only process a specification of the screw, when the market on a certain specification requirements when the screw compressor, resulting in a machine, other machine idle.
The second: the machine tool spindle box for rotary
Processing screw machine according to the size of the diameter at the processing before a point of rotating spindle box. Spindle box that the machine can turn on a machine at the above-mentioned article on the use of the improvements, with the first structure of a machine tool is basically the same.
Advantages: the structure of machine tool easy to adapt to a variety of specifications of the processing screw.
One disadvantage: after the rotating spindle box and the tool spindle turning center line distance between the center line of accurate measurement difficult.
2 disadvantage: after the rotating spindle spindle box and the front surface of the rotary cutter centerline distance between the rection of the larger diameter of the screw processing is limited.
The third: the machine tool spindle box for horizontal mobile
Box at the bottom of the spindle and the base there is arranged between the rectangular sliding rail, spindle box perpendicular to the direction of movement of spindle centerline and perpendicular to the centerline of the tool rotation. Through the power of the spindle box spline shaft to the base of the tool feed mechanism.
Screw diameter, according to the size of the processing in the processing of the previous round by hand to the body put into the screw spindle box moved to the appropriate location, and then screw the spindle box on a fixed base. Spindle box available from the mobile Grating detection, position error ± 0.005mm.
Horizontal spindle box can be used as a mobile machine can process diameter φ95 ~ φ385mm any kind between the screw specifications.
Φ95 ~ φ385mm processing because of the diameter of the screw, causing the front surface and the tool spindle rotation the distance between the center line of the margin is too large, the actual application in the design specifications of the machine into two, a φ95 ~ φ205mm machine screw diameter Another φ180 ~ φ385mm machine screw diameter.
Advantages: a variety of tools to adapt to the specifications of the processing screw, each screw specifications need not be provided with the appropriate machine tools.
Disadvantage: the structure of machine tools and machine tool assembly of the two kinds of more complex machine tools, machine tools than the cost of two kinds of machine tools before the high.
Second, introce the structure of machine tool spindle
The level of machine tool spindle box on the main axis and the base of the vertical axis determines the degree of precision was the precision screw machining, at the same time screw compressor at a speed of thousands of high-speed rotary switch, the accuracy of the screw will be less so that the compressor have a fever, vibration, low efficiency, such as wear and tear situation quickly.
Currently available single-screw machine spindle structure of the program has the following two.
The first is: bearing radial clearance is not adjustable spindle structure
Before spindle bearing out the use of one pairs of cylindrical roller bearings and thrust ball bearing combination of both, the main use of double row cylindrical roller bearings under radial cutting force, the use of two ball bearings to bear axial thrust cutting force.
After the general adoption of the spindle bearings out one pairs of cylindrical roller bearings or a ball bearing to the heart.
Main advantages of this structure: the main axis of the processing and assembly of simple, low cost.
One disadvantage: because the main axis of the radial bearing clearance can not be adjusted so poor precision spindle. Although the use of bearings and shaft diameter fit to eliminate the radial bearing clearance, but each bearing diameter and radial clearance is not a fixed value, so it is difficult to design and processing to the quasi-axial-radial and bearings with bore tolerances.
2 disadvantage: it is very difficult to buy in the market of domestically proced or imported, C, D or P4, P5 class thrust ball bearings, machine tool manufacturing plant commonly used alternative to the use of ordinary class bearings, which also affected the accuracy of the enhance spindle.
Bearing radial clearance adjustable spindle structure do not apply to the general accuracy of the general machine tools, does not apply to require a higher accuracy of the spindle of machine tools.
The second: the radial bearing clearance adjustable spindle structure
Before the adoption of a spindle bearing P4 class of double row tapered hole cylindrical roller bearings and a P4-class double row ball bearing thrust to the combination of heart. The use of the spindle hole of the double row tapered cylindrical roller bearings under radial cutting force, the use of double row ball bearing thrust to the heart to bear part of the axial and radial cutting force cutting force.
Spindle bearings generally used after a P5 class of double row tapered hole cylindrical roller bearings.
Double row tapered hole cylindrical roller bearings with inner ring and shaft are tapered 1:12, bearing lock nut with a round led a bearing in the axial displacement of the inner ring bearings and expansion, to rece or eliminate Bearing radial clearance purposes.
Main structure of such advantages: high precision spindle. At the front spindle diameter φ230mm noodle on the end measuring spindle Beat value of 0.010mm. Φ230mm cylindrical spindle at the front end on the radial axis measurement value of Beat 0.005mm. The second structure of the spindle of a precision spindle accuracy than the first about 50% improve.
Main disadvantage of this structure:
The principal axis of the more complicated process, the spindle assembly also has the experience necessary to make the workers to operate the spindle achieve the desired numerical accuracy.
Third, the depth of the tool feed control
Required different processing screw diameter spiral groove depth is also different from the depth of the spiral groove mm from dozens to more than 100 millimeters range around the tool into the institutions required to feed the thousands of ring rotation in order to achieve a screw machining .
Feed because of the tool in the tool rotating at the same time achieve motion feed, so on a number of general machine tools used in mechanical, electrical control method of depth of cut does not apply to single-screw machine.
Single screw machine tools give agencies into the following different methods can be feed to control the depth of purpose.
The first is: friction clutch and electrical switches to control the depth of the tool feed
Its principle is to control depth of cut increases the tool cutter feed mechanism increases the load torque so that the tool feeding mechanism of the friction transmission chain slipping clutch, a mechanical linkage concurrent silent trigger electrical switches, optical signal prompted operator, when manual operator to disconnect the tool into the power sector.
The advantages of this control method are: the control method is simple and spare parts processing and operational power from the impact of a sudden.
Disadvantage are: processing of different diameter screw to adjust the clutch friction discs pressed the preload spring.
Material because of the density of each screw, and the hardness of the existence of subtle differences in the degree of cutting tools sharp differences exist, thus the accuracy of this control method was not too accurate, may lead to screw spiral groove depth tolerance is too large.
The second: use of an electromagnetic clutch, encoder control tool into the mix to the depth of
Tool feed system, equipped with electromagnetic clutch and a tool for detecting the number of rotating ring gear and a gun encoder.
It is a tool of control principle剛接觸hand screw surface encoder to start counting switch, then start counting counting device, when the rotary tool to pre-set number of laps when the cutting depth is reached, the electromagnetic clutch automatic off open to the power tool into the concurrent silent, optical signal parts prompted the operator has finished processing.
The detection device through the digital display shows the number of feed circles or feed. Torn off and the electromagnetic clutch, the tool does not only into the rotation with the vertical shaft to the sport.
The advantages of this control method are: the depth of the spiral groove screw tolerance control more accurate, because of several significant table shows the depth of processing, or want a few laps and the depth of processing or circle the number of operations is also very intuitive and user-friendly.
Disadvantage are: electrical control of machine tools at the same time more complex parts of this control method at the processing plant, if a sudden power failure, the prior data set will be lost.
If you add in the electrical control of the battery to power at the early-dimensional detection devices to maintain the job, the problem can be resolved.
Four, the control gear drive space
Single screw machine screw in the processing, e to the spiral groove in the rotary tool and the workpiece rotation to complete the synthesis process. Just cut into the workpiece when the tool in the tangential direction of rotation has been going on a greater resistance knife, cutting tool at the workpiece to be cut when the role of the spiral groove, the tool in the tangential direction of rotation has been going up against a smaller knife and even by the spiral groove thrust workpiece.
Because there is a box-hole processing machine tool, gear and other processing error, the tool axis of rotation of the drive space is too large, large amount of so-called open.
Detect drive way too much space is a fixed power input shaft and output shaft rotation shaking, in the case of the transmission structure of conventional design and manufacture of machine tools, the transmission output shaft angle space at more than ten degrees to the dozens of degrees. Transmission gap caused by too large spiral screw groove surface then there is obvious marks, thus affecting the machining accuracy of the screw.
Upon completion of the assembly machine tool axis of rotation of the drive space is too large, in fact are subject to various errors gear, creating a backlash of the gear is too large.
Machine tools in the mechanical transmission gear are used regardless of the accuracy of a few of the class, the designers take into account the gear manufacturing error, processing error box center distance, temperature, lubricating oil film thickness, the assembly error and other factors, machine design must ensure that transmission gear A certain amount of backlash, backlash decide the size of the gear tooth thickness tolerance size.
Single-screw machine has the Main Drive from other machine tool structure specificity. In order to rece transmission or reasonable gap single-screw machine tools currently used by the following two ways.
The first is: the installation at the output shaft brake
Tool at the output shaft rotating the location of cylindrical symmetry with radial brake, brake stand up to the tool front-end of the cylindrical rotary output shaft, brake for spring preload.
The working principle of the brake is generated by the friction brake to increase the output shaft damping, recing the sensitivity of the rotation axis.
Are: brake and easy does not change the structure of the original machine tool structure, the method of indirect rection to achieve the purpose of drive space, in practical applications there is a certain effect.
One disadvantage: the pre-spring brake tool because of the cylindrical output shaft to exert a greater radial force, in fact increases the load machine torque, resulting in increased motor power at the same time gears, bearings to accelerate wear and tear.
Disadvantage 2: pre-spring brake because of the output shaft of the cylindrical tool to exert a greater radial force on the possible geometry of the tool output shaft a negative impact on accuracy.
Conclusion: This article describes four areas from existing single-screw machine layout and structure, and put out the advantages and disadvantages of the list, because of the compressor plant single-screw machine tools and machine tool external Security information, the above introction there is inevitably one-sided and wrong, and are therefore single-screw compressor for the proction of reference works.
㈢ CNC機加工專業術語中英文對照
你可以在網上 找一本數控專業英語看看 有哪些詞語的解釋 但是數控機床系統裡面 經常有縮寫 還要看說明書 純手打 望採納 你是那種系統 法蘭克的話 我有說明書 要的話發給你
㈣ 求機械專業術語的解釋及英文翻譯
1)電化學腐蝕 electrochemical corrosion
電化學腐蝕就是金屬和電解質組成兩個電極,組成腐蝕原電池。
2)車架 automotive chassis
車架是跨接在汽車前後車橋上的框架式結構,俗稱大梁,是汽車的基體。
3)懸架 suspension
懸架是汽車的車架(或承載式車身)與車橋(或車輪)之間的一切傳力連接裝置的總稱,其作用是傳遞作用在車輪和車架之間的力和力扭,並且緩沖由不平路面傳給車架或車身的沖擊力,並減少由此引起的震動,以保證汽車能平順地行駛。
4) 轉向器 redirector
轉向器的作用是把來自轉向盤的轉向力矩和轉向角進行適當的變換(主要是減速增矩),再輸出給轉向拉桿機構,從而使汽車轉向,所以轉向器本質上就是減速傳動裝置。
5)變速器 speed changer
變速器是用來改變來自發動機的轉速和轉矩的機構,它能固定或分檔改變輸出軸和輸入軸傳動比,又稱變速箱。
6)板料沖壓 sheet metal parts
板料沖壓是利用沖模,使板料產生分離或變形的加工方法。因多數情況下板料無須加熱,故稱冷沖壓,又簡稱冷沖或沖壓。
7)孔加工 spot facing machining
孔加工一般分為鑽孔,鉸孔,擴孔,鏜孔,拉孔。 機床上對孔的加工可以用鑽頭、鏜刀、擴孔鑽頭、鉸刀、拉刀進行鑽孔、鏜孔、擴孔、鉸孔和拉孔。
8) 剛度 rigidity
剛度是指材料或結構在受力時抵抗彈性變形的能力。是材料或結構彈性變形難易程度的表徵。
9)標准件 standard component
標准件是指結構、尺寸、畫法、標記等各個方面已經完全標准化,並由專業廠生產的常用的零(部)件,如螺紋件、鍵、銷、滾動軸承等等。
10) 脆性材料 brittleness material
在外力作用下(如拉伸、 沖擊等)僅產生很小的變形即破壞斷裂的材料。脆性材料在外力作用下(如拉伸、 沖擊等)僅產生很小的變形即破壞斷裂的性質。
11)墊圈 washer
指墊在被連接件與螺母之間的零件。一般為扁平形的金屬環,用來保護被連接件的表面不受螺母擦傷,分散螺母對被連接件的壓力。
12) 塑性變形 plastic distortion
塑性變形是物質-包括流體及固體在一定的條件下,在外力的作用下產生形變,當施加的外力撤除或消失後該物體不能恢復原狀的一種物理現象。
㈤ 請教機加工中專業詞彙的對應英文詞(組)
01.下料:
ing
02.落料:
blanking
03.倒角:
chamfer angle
04.工序:
process
05.擠壓成型:
extrusion forming
06.校準/校正:
calibration,adjustment,true up
07.量產:
mass-proction
08.異常:
exceptional
09.恆溫室:
thermostatic chamber
10.百分表:
dial test indicator
11.高度尺:
tongue
12.溫差:
difference in temperature
13.封樣:
sealed sample
14.對稱度:
degree of symmetry
15.磨損:
abrasion
16.機械傳動:
mechanical transmission
17.刀具:
tool bit, cutter
18.卡具:
chucking applliance
19.班次:
number of runs
20.內孔:
endoporus
21.彈性夾頭:
collet
22.內孔車刀:
endooprus lathe tool
23.三爪卡盤:
spiral chuck
24.切斷車刀:
parting tool
25.數值:
numeral value
26.返修:
rework, repair
27.報廢(v+n):
scrap,worthlessness(不確定是否正確)
28.自動送料:
automatic feed
29.磨損:
wear and tear
30.不到位:
incorrect position(不確定是否正確)
31.參數:
parameters
32.超差:
oversize
33.合格品:
quality proct
34.不合格品:
reject,disqualification proct
35.偏小的:
less sized(自創!!)
36.偏大的:
more sized(自創)
37.車孔:
lathe hole
38.內孔割槽車刀加工:
processing of endoporus lathe tool(不確定)
39.傾角:
obliquity
40.交匯角:
Y-shaped junction angel
41.裝刀:
cutter assembly
42.萬能角度尺:
universal protractor
43.角度塊:
angular gauge block
44.外圈:
housing washer
45.墊刀:
shim
46.壓力機:
press
47.沖模:
die
48.調試:
debug
49.壓合縫:
pressing joint(自編)
50.超寬:
super wide
51.返工:
rework, repair
52.達標:
standard quality
53.超標:
over proof
54.內頂尖:
inside finial
55.車削:
turning
56.外圓車刀:
external turning tool
57.外圓尺寸:
dimension of external
58.到位:
in place , in position
59.游隙:
windage
60.偏擺儀:
beating instrument(自創)
61.端面車刀:
head facing tool
62.操作控制:
operating control
63.無心磨:
centerless grinding
64.圓度:
circular degree, circularity
65.磨削:
grinding
66.外圓:
excircle
67.倒角量:
measurement of chamfer angle
68.半徑值:
radius value
69.清洗:
clean
70.過濾:
screening
71.超聲波清洗機:
ultrasonic cleaner
72.防銹油:
pickling oil, rust-preventative oil
73.雜物:
sundries
74.清洗:
cleaning
75.外徑:
outside diameter
76.內槽:
internal groove
77.磨削外圓(名詞):
external grinding
78.車內槽(名詞):
lathe internal groove
79.成品入庫(名詞):
ready proct storing
80.車削平面(名詞):
lathe surface
81.車精外圓(名詞):
lathe external circular
82.車削倒角(名詞):
turning obliquity
83.成品:
finished procts
㈥ 有關機械的中英文對照文章(最好6000字左右的)和一篇英文翻譯成中文的文章(英漢對照的)
電磁離合器
對壓縮機單螺桿專用加工機床的介紹更新時間
摘要:本文從四個方面介紹了國內現有單螺桿加工機床的布局和結構,並把優缺點一一列舉出來,由於壓縮機生產廠的單螺桿加工機床和機床資料對外保密,以上介紹難免有片面、不妥之處,因此僅供單螺桿壓縮機生產廠參考。
一、介紹機床的布局
壓縮機排氣量的大小決定了星輪、螺桿直徑的大小和嚙合中心距的大小,因此螺桿直徑的不同,機床的主軸與刀具的回轉中心也不同。為滿足加工不同直徑的螺桿,目前國內單螺桿加工機床的布局大致有以下幾種方案。
第一種:機床的主軸與刀具回轉中心的中心距為固定式
機床的主軸與刀具回轉中心的中心距為固定式,中心距不可調整。加工幾種直徑的螺桿就需要幾種中心距規格不同的機床。
優點:機床的結構簡單。
缺點:每種機床只能加工一種規格的螺桿,當市場上某種規格的壓縮機螺桿需要量大時,造成一台機床加工,其他機床閑置。
第二種:機床的主軸箱為可回轉式
機床可根據加工螺桿直徑的大小在加工前把主軸箱旋轉一個角度。這種主軸箱能夠回轉的機床是對上述第一種機床在使用方法上的改進,與第一種機床的結構基本相同。
優點:機床的結構簡單,能適應多種規格螺桿的加工。
缺點1:主軸箱旋轉後主軸回轉中心線與刀具回轉中心線間的距離不易精確測量。
缺點2:主軸箱旋轉後主軸前端面與刀具的回轉中心線間的距離減少,因此加工較大直徑的螺桿受到限制。
第三種:機床的主軸箱為橫向移動式
主軸箱底部與底座之間布置有矩形滑動導軌,主軸箱移動的方向垂直於主軸回轉中心線並垂直於刀具回轉中心線。主軸箱的動力通過花鍵軸傳給底座內的刀具進給機構。
根據加工螺桿直徑的大小,在加工前用手輪絲杠進給機構把主軸箱移動到適當位置,然後用螺釘將主軸箱固定在底座上。主軸箱的移動距離可用光柵尺檢測,位置誤差±0.005mm。
採用主軸箱可橫向移動的一個機床就可以加工直徑φ95~φ385mm之間任何一種規格的螺桿。
由於加工φ95~φ385mm直徑的螺桿,造成主軸前端面與刀具回轉中心線間的距離差值過大,因此在實際應用時設計成兩種規格的機床,一個機床加工φ95~φ205mm直徑的螺桿,另一個機床加工φ180~φ385mm直徑的螺桿。
優點:機床能適應多種規格螺桿的加工,每種規格的螺桿不需要配備相應的加工機床。
缺點:機床的結構和機床的裝配較前二種機床復雜,機床的造價也較前二種機床高。
二、介紹機床的主軸結構
機床主軸箱的水平主軸和底座上的立式的主軸精度的高低決定了被加工螺桿的精度,同時螺桿在壓縮機中以幾千轉的速度高速旋轉時,精度較差的螺桿會使壓縮機產生發熱、振動、效率低、磨損快等現象。
國內目前現有的單螺桿加工機床主軸結構大致有以下兩種方案。
第一種:軸承徑向游隙不可調的主軸結構
主軸前軸承採用1個雙列圓柱滾子軸承和兩個推力球軸承組合,該主軸使用雙列圓柱滾子軸承承受徑向切削力,使用兩個推力球軸承承受軸向切削力。
主軸後軸承一般採用1個雙列圓柱滾子軸承或採用1個向心球軸承。
這種主軸結構的優點:主軸的加工和裝配簡單,造價較低。
缺點1:由於主軸軸承的徑向游隙不可調整,所以主軸精度較差。雖然可以利用軸承的內徑和軸徑的過盈配合來消除軸承的徑向游隙,但每個軸承的內徑和徑向游隙不是一個固定值,因此設計和加工時很難給准軸徑與軸承內徑的配合公差。
缺點2:在市場上很難買到國產或進口的C、D級或P4、P5級的推力球軸承,機床生產廠常用普通級軸承替代使用,此舉也影響了主軸精度的提高。
軸承徑向游隙不可調的主軸結構適用於一般精度的普通機床,不適用於對主軸精度要求較高的機床。
第二種:軸承徑向游隙可調的主軸結構
主軸前軸承採用一個P4級圓錐孔的雙列圓柱滾子軸承和1個P4級的雙列向心推力球軸承組合。該主軸使用圓錐孔的雙列圓柱滾子軸承承受徑向切削力,使用雙列向心推力球軸承承受軸向切削力和部分徑向切削力。
主軸後軸承一般採用1個P5級圓錐孔的雙列圓柱滾子軸承。
圓錐孔雙列圓柱滾子軸承的內圈和配合軸徑均為1:12圓錐,用圓螺母鎖緊軸承則使軸承在軸向產生一個位移並使軸承的內圈膨脹,從而達到減少或消除軸承徑向游隙的目的。
這種主軸結構的優點:主軸精度較高。在主軸前端面φ230mm直徑上測量主軸的端面跳動值為0.010mm。在主軸前端φ230mm外圓上測量主軸的徑向跳動值為0.005mm。第二種結構的主軸精度比第一種主軸精度提高50%左右。
這種主軸結構的缺點:
主軸的加工工藝較復雜,主軸的裝配也需要有經驗的工人操作才能使主軸精度達到理想數值。
三、刀具進給深度的控制
不同直徑的螺桿需要加工螺旋槽的深度也不同,螺旋槽的深度從幾十毫米到一百多毫米不等,刀具進給機構大約需要旋轉進刀幾千圈才能完成一個螺桿零件的加工。
由於刀具進給機構在刀具旋轉的同時還要完成進刀動作,所以一些在普通機床上常用的機械、電氣控制切深的方法都不適用於單螺桿加工機床。
單螺桿加工機床的刀具進給機構採用以下不同的方法都可以達到控制進刀深度的目的。
第一種:摩擦離合器和電氣開關控制刀具進給深度
它的控制原理是刀具切深增大時刀具進給機構的負載扭距增大,使刀具進給機構傳動鏈中的摩擦離合器打滑,一個機械連桿機構觸發電氣開關並發出聲、光信號提示操作者,此時操作者人工操作斷開刀具進給機構的動力。
這種控制方法的優點是:控制方法簡單及零件加工和操作不受突然斷電的影響。
缺點是:加工不同直徑的螺桿需要調整摩擦離合器壓緊碟簧的預緊力。
由於每個螺桿材質的密度、硬度存在細微差異及刀具鋒利程度也存在差異,因此使這種控制方法的精度不太准確,可能導致螺桿螺旋槽的深度公差過大。
第二種:用電磁離合器、編碼器組合控制刀具進給深度
刀具進給系統中,裝有電磁離合器及一對用於檢測刀具轉動圈數的測速齒輪和一個編碼器。
結論:本文從四個方面介紹了國內現有單螺桿加工機床的布局和結構,並把優缺點一一列舉出來,由於壓縮機生產廠的單螺桿加工機床和機床資料對外保密,以上介紹難免有片面、不妥之處,因此僅供單螺桿壓縮機生產廠參考。
Dedicated to the single screw compressor machine updated the Introction
Abstract: This paper describes four areas from the existing single-screw machine layout and structure, and put out the advantages and disadvantages of the list, because of the compressor plant single-screw machine tools and machine tool external Security information, the above introction there is inevitably one-sided and wrong, and are therefore single-screw compressor for the proction of reference works.
First, introce the layout of machine tools
Decide the size of the compressor displacement of the stars round, screw diameter, mesh size and the size of the center distance, so different in diameter screw, machine tool spindle and the rotary center are also different. To meet the processing of different diameter screw, single screw Currently the layout of machine tools in general there are several options.
The first is: machine tool rotary tool spindle center and the center distance for the fixed
Machine tool rotary tool spindle center and the center distance for the fixed, can not adjust the center distance. Processing of several of the screw diameter on the center distance required several different specifications of the machine.
Advantages: simple structure of the machine.
Disadvantage: each machine can only process a specification of the screw, when the market on a certain specification requirements when the screw compressor, resulting in a machine, other machine idle.
The second: the machine tool spindle box for rotary
Processing screw machine according to the size of the diameter at the processing before a point of rotating spindle box. Spindle box that the machine can turn on a machine at the above-mentioned article on the use of the improvements, with the first structure of a machine tool is basically the same.
Advantages: the structure of machine tool easy to adapt to a variety of specifications of the processing screw.
One disadvantage: after the rotating spindle box and the tool spindle turning center line distance between the center line of accurate measurement difficult.
2 disadvantage: after the rotating spindle spindle box and the front surface of the rotary cutter centerline distance between the rection of the larger diameter of the screw processing is limited.
The third: the machine tool spindle box for horizontal mobile
Box at the bottom of the spindle and the base there is arranged between the rectangular sliding rail, spindle box perpendicular to the direction of movement of spindle centerline and perpendicular to the centerline of the tool rotation. Through the power of the spindle box spline shaft to the base of the tool feed mechanism.
Screw diameter, according to the size of the processing in the processing of the previous round by hand to the body put into the screw spindle box moved to the appropriate location, and then screw the spindle box on a fixed base. Spindle box available from the mobile Grating detection, position error ± 0.005mm.
Horizontal spindle box can be used as a mobile machine can process diameter φ95 ~ φ385mm any kind between the screw specifications.
Φ95 ~ φ385mm processing because of the diameter of the screw, causing the front surface and the tool spindle rotation the distance between the center line of the margin is too large, the actual application in the design specifications of the machine into two, a φ95 ~ φ205mm machine screw diameter Another φ180 ~ φ385mm machine screw diameter.
Advantages: a variety of tools to adapt to the specifications of the processing screw, each screw specifications need not be provided with the appropriate machine tools.
Disadvantage: the structure of machine tools and machine tool assembly of the two kinds of more complex machine tools, machine tools than the cost of two kinds of machine tools before the high.
Second, introce the structure of machine tool spindle
The level of machine tool spindle box on the main axis and the base of the vertical axis determines the degree of precision was the precision screw machining, at the same time screw compressor at a speed of thousands of high-speed rotary switch, the accuracy of the screw will be less so that the compressor have a fever, vibration, low efficiency, such as wear and tear situation quickly.
Currently available single-screw machine spindle structure of the program has the following two.
The first is: bearing radial clearance is not adjustable spindle structure
Before spindle bearing out the use of one pairs of cylindrical roller bearings and thrust ball bearing combination of both, the main use of double row cylindrical roller bearings under radial cutting force, the use of two ball bearings to bear axial thrust cutting force.
After the general adoption of the spindle bearings out one pairs of cylindrical roller bearings or a ball bearing to the heart.
Main advantages of this structure: the main axis of the processing and assembly of simple, low cost.
One disadvantage: because the main axis of the radial bearing clearance can not be adjusted so poor precision spindle. Although the use of bearings and shaft diameter fit to eliminate the radial bearing clearance, but each bearing diameter and radial clearance is not a fixed value, so it is difficult to design and processing to the quasi-axial-radial and bearings with bore tolerances.
2 disadvantage: it is very difficult to buy in the market of domestically proced or imported, C, D or P4, P5 class thrust ball bearings, machine tool manufacturing plant commonly used alternative to the use of ordinary class bearings, which also affected the accuracy of the enhance spindle.
Bearing radial clearance adjustable spindle structure do not apply to the general accuracy of the general machine tools, does not apply to require a higher accuracy of the spindle of machine tools.
The second: the radial bearing clearance adjustable spindle structure
Before the adoption of a spindle bearing P4 class of double row tapered hole cylindrical roller bearings and a P4-class double row ball bearing thrust to the combination of heart. The use of the spindle hole of the double row tapered cylindrical roller bearings under radial cutting force, the use of double row ball bearing thrust to the heart to bear part of the axial and radial cutting force cutting force.
Spindle bearings generally used after a P5 class of double row tapered hole cylindrical roller bearings.
Double row tapered hole cylindrical roller bearings with inner ring and shaft are tapered 1:12, bearing lock nut with a round led a bearing in the axial displacement of the inner ring bearings and expansion, to rece or eliminate Bearing radial clearance purposes.
Main structure of such advantages: high precision spindle. At the front spindle diameter φ230mm noodle on the end measuring spindle Beat value of 0.010mm. Φ230mm cylindrical spindle at the front end on the radial axis measurement value of Beat 0.005mm. The second structure of the spindle of a precision spindle accuracy than the first about 50% improve.
Main disadvantage of this structure:
The principal axis of the more complicated process, the spindle assembly also has the experience necessary to make the workers to operate the spindle achieve the desired numerical accuracy.
Third, the depth of the tool feed control
Required different processing screw diameter spiral groove depth is also different from the depth of the spiral groove mm from dozens to more than 100 millimeters range around the tool into the institutions required to feed the thousands of ring rotation in order to achieve a screw machining .
Feed because of the tool in the tool rotating at the same time achieve motion feed, so on a number of general machine tools used in mechanical, electrical control method of depth of cut does not apply to single-screw machine.
Single screw machine tools give agencies into the following different methods can be feed to control the depth of purpose.
The first is: friction clutch and electrical switches to control the depth of the tool feed
Its principle is to control depth of cut increases the tool cutter feed mechanism increases the load torque so that the tool feeding mechanism of the friction transmission chain slipping clutch, a mechanical linkage concurrent silent trigger electrical switches, optical signal prompted operator, when manual operator to disconnect the tool into the power sector.
The advantages of this control method are: the control method is simple and spare parts processing and operational power from the impact of a sudden.
Disadvantage are: processing of different diameter screw to adjust the clutch friction discs pressed the preload spring.
Material because of the density of each screw, and the hardness of the existence of subtle differences in the degree of cutting tools sharp differences exist, thus the accuracy of this control method was not too accurate, may lead to screw spiral groove depth tolerance is too large.
The second: use of an electromagnetic clutch, encoder control tool into the mix to the depth of
Tool feed system, equipped with electromagnetic clutch and a tool for detecting the number of rotating ring gear and a gun encoder.
It is a tool of control principle剛接觸hand screw surface encoder to start counting switch, then start counting counting device, when the rotary tool to pre-set number of laps when the cutting depth is reached, the electromagnetic clutch automatic off open to the power tool into the concurrent silent, optical signal parts prompted the operator has finished processing.
The detection device through the digital display shows the number of feed circles or feed. Torn off and the electromagnetic clutch, the tool does not only into the rotation with the vertical shaft to the sport.
The advantages of this control method are: the depth of the spiral groove screw tolerance control more accurate, because of several significant table shows the depth of processing, or want a few laps and the depth of processing or circle the number of operations is also very intuitive and user-friendly.
Disadvantage are: electrical control of machine tools at the same time more complex parts of this control method at the processing plant, if a sudden power failure, the prior data set will be lost.
If you add in the electrical control of the battery to power at the early-dimensional detection devices to maintain the job, the problem can be resolved.
Four, the control gear drive space
Single screw machine screw in the processing, e to the spiral groove in the rotary tool and the workpiece rotation to complete the synthesis process. Just cut into the workpiece when the tool in the tangential direction of rotation has been going on a greater resistance knife, cutting tool at the workpiece to be cut when the role of the spiral groove, the tool in the tangential direction of rotation has been going up against a smaller knife and even by the spiral groove thrust workpiece.
Because there is a box-hole processing machine tool, gear and other processing error, the tool axis of rotation of the drive space is too large, large amount of so-called open.
Detect drive way too much space is a fixed power input shaft and output shaft rotation shaking, in the case of the transmission structure of conventional design and manufacture of machine tools, the transmission output shaft angle space at more than ten degrees to the dozens of degrees. Transmission gap caused by too large spiral screw groove surface then there is obvious marks, thus affecting the machining accuracy of the screw.
Upon completion of the assembly machine tool axis of rotation of the drive space is too large, in fact are subject to various errors gear, creating a backlash of the gear is too large.
Machine tools in the mechanical transmission gear are used regardless of the accuracy of a few of the class, the designers take into account the gear manufacturing error, processing error box center distance, temperature, lubricating oil film thickness, the assembly error and other factors, machine design must ensure that transmission gear A certain amount of backlash, backlash decide the size of the gear tooth thickness tolerance size.
Single-screw machine has the Main Drive from other machine tool structure specificity. In order to rece transmission or reasonable gap single-screw machine tools currently used by the following two ways.
The first is: the installation at the output shaft brake
Tool at the output shaft rotating the location of cylindrical symmetry with radial brake, brake stand up to the tool front-end of the cylindrical rotary output shaft, brake for spring preload.
The working principle of the brake is generated by the friction brake to increase the output shaft damping, recing the sensitivity of the rotation axis.
Are: brake and easy does not change the structure of the original machine tool structure, the method of indirect rection to achieve the purpose of drive space, in practical applications there is a certain effect.
One disadvantage: the pre-spring brake tool because of the cylindrical output shaft to exert a greater radial force, in fact increases the load machine torque, resulting in increased motor power at the same time gears, bearings to accelerate wear and tear.
Disadvantage 2: pre-spring brake because of the output shaft of the cylindrical tool to exert a greater radial force on the possible geometry of the tool output shaft a negative impact on accuracy.
Conclusion: This article describes four areas from existing single-screw machine layout and structure, and put out the advantages and disadvantages of the list, because of the compressor plant single-screw machine tools and machine tool external Security information, the above introction there is inevitably one-sided and wrong, and are therefore single-screw compressor for the proction of reference works.
㈦ 關於機械製造方面的專業術語(中英文對照表)!
英語6級,僅供參考,點個採納,嘻嘻: 聯結link 傳動drive/transmission 軸shaft 彈性elasticity 頻率特性 frequency characteristic 誤差error 響應response 定位allocation 機床夾具 jig 動力學 dynamic 運動學 kinematic 靜力學 static 分析力學 analyse mechanics 拉伸pulling 壓縮hitting 剪切shear 扭轉twist 彎曲應力 bending stress 強度intensity 三相交流電 three-phase AC 磁路magnetic circles 變壓器 transformer 非同步電動機 asynchronous motor 幾何形狀 geometrical 精度precision 正弦形的 sinusoid 交流電路 AC circuit 機械加工餘量 machining allowance 變形力 deforming force 變形deformation 應力stress 硬度rigidity 熱處理 heat treatment 退火anneal 正火normalizing 脫碳decarburization 滲碳carburization 電路circuit 半導體元件 semiconctor element 反饋feedback 發生器 generator 直流電源 DC electrical source 門電路 gate circuit 邏輯代數 logic algebra 外圓磨削 external grinding 內圓磨削 internal grinding 平面磨削 plane grinding 變速箱 gearbox 離合器 clutch 絞孔fraising 絞刀reamer 螺紋加工 thread processing 螺釘screw 銑削mill 銑刀milling cutter 功率power 工件workpiece 齒輪加工 gear mechining 齒輪gear 主運動 main movement 主運動方向 direction of main movement 進給方向 direction of feed 進給運動 feed movement 合成進給運動 resultant movement of feed 合成切削運動 resultant movement of cutting 合成切削運動方向 direction of resultant movement of cutting 切削深度 cutting depth 前刀面 rake face 刀尖nose of tool 前角rake angle
㈧ 機械外文翻譯(中英文對照)
這是第一段翻譯,如果你要可以把郵箱告訴我給你傳過去。中文4700字,英文3500字
The development trend and countermeasure of the numerical control technology
Zhenghang Liu,GongWen,Xiaoying Wu ,Wanke Li and Xiaoying Li
1 WuHan Uiversity,WuHan (430079)
2 Institute of Geodesy and Geophysics,WuHan(430077)
Abstract: The text discuses the importance of the numerical control technology to the whole instry,and analysis the development trend of the numerical control technology and the present condition in domestic and foreign countries .By analyzing the comparing the present condition with foreign countries,it pointes out the direction we should go, and we should develop the high-speed,high finish machining technology , and the intelligently , openly , networkedlily technology , and the setting-up of the new technical standard .
Key words: the numerical control technology ; intelligently ; networkedlily,the new technical standard,the sustainable developmen。
The development of the engineering determins the modernized degree of the whole instry.Marx has ever said " the differences of different economic times, do not lie in what is proced , but lie in how to proce".Manufacturing technology is the most basic means of proction, and numerical control technology is the most central technology of the advanced manufacturing technology. Nowadays the manufacturing instry all around the world adopts numerical control technology extensively, in order to improve manufacturing capacity and level, improve the adaptive capacity and competitive power to the changeable market . In addition every instrially developed country in the world also classifies the technology and numerical control equipment of numerical control as the strategic materials of the country, not merely the great measures to develop one's own numerical control technology, but also implements blockading and restrictive policy to our country in view of " high-grade , precision and advanced key technology of numerical control ". In a word, developing the advanced manufacturing technology taking numerical control technology as the core has already become a important way to accelerate economic development and improve the overall national strength and national position.
數控技術和裝備發展趨勢及對策
劉征航,龔文,武曉穎 ,李萬科 ,丁曉穎
1 武漢大學,武漢(430079)
2 中國科學院測量與地球物理研究所,武漢(430077)
E-mail:[email protected]
摘 要: 本文主要討論了數控裝備對整個工業現代化的重要性,並分析了當前數控技術的發展趨勢和國內外數控技術的現狀。在對現狀的分析和與國外的比較下指出了我國數控技術應該著力發展的方向。著重指出應該向著高速、高精加工,智能化、開放式、網路化,新技術標準的建立發展。
關鍵詞:數控技術,智能化,網路化,規范標准,可持續發展。
裝備工業的技術水平決定著整個工業的現代化程度。馬克思曾經說過「各種經濟時代的區別,不在於生產什麼,而在於怎樣生產」。製造技術和裝備就是人類生產活動的最基本方式,而數控技術又是當今先進製造技術最核心的技術。當今世界各國製造業廣泛採用數控技術,以提高製造能力和水平,提高對動態多變市場的適應能力和競爭能力。此外世界上各工業發達國家還將數控技術及數控裝備列為國家的戰略物資,不僅採取重大措施來發展自己的數控技術,而且在「高精尖」數控關鍵技術方面對我國實行封鎖和限制政策。總之,大力發展以數控技術為核心的先進製造技術已成為世界各發達國家加速經濟發展、提高綜合國力和國家地位的重要途徑。
㈨ 誰知道機械製造方面的詞彙及專業術語,要英語的,最好是有英漢對照的,很急!謝謝了!
查了一下 里邊不包含你的例子
組裝、沖壓、噴漆等專業詞彙
Assembly line組裝線
Layout布置圖
Conveyer流水線物料板
Rivet table拉釘機
Rivet gun拉釘槍
Screw driver起子
Electric screw driver電動起子
Pneumatic screw driver氣動起子
worktable 工作桌
OOBA開箱檢查
fit together組裝在一起
fasten鎖緊(螺絲)
fixture 夾具(治具)
pallet棧板
barcode條碼
barcode scanner條碼掃描器
fuse together熔合
fuse machine熱熔機
repair修理
operator作業員
QC品管
supervisor 課長
ME製造工程師
MT製造生技
cosmetic inspect外觀檢查
inner parts inspect內部檢查
thumb screw大頭螺絲
lbs. inch鎊、英寸
EMI gasket導電條
front plate前板
rear plate後板
chassis 基座
bezel panel面板
power button電源按鍵
reset button重置鍵
Hi-pot test of SPS高源高壓測試
Voltage switch of SPS
電源電壓接拉鍵
sheet metal parts 沖件
plastic parts塑膠件
SOP製造作業程序
material check list物料檢查表
work cell工作間
trolley台車
carton紙箱
sub-line支線
left fork叉車
personnel resource department
人力資源部
proction department生產部門
planning department企劃部
QC Section品管科
stamping factory沖壓廠
painting factory烤漆廠
molding factory成型廠
common equipment常用設備
uncoiler and straightener整平機
punching machine 沖床
robot機械手
hydraulic machine油壓機
lathe車床
planer |'plein|刨床
miller銑床
grinder磨床
driller??床
linear cutting線切割
electrical sparkle電火花
welder電焊機
staker=reviting machine鉚合機
position職務
president董事長
general manager總經理
special assistant manager特助
factory director廠長
department director部長
deputy manager | =vice manager副理
section supervisor課長
deputy section supervisor =vice section superisor副課長
group leader/supervisor組長
line supervisor線長
assistant manager助理
to move, to carry, to handle搬運
be put in storage入庫
pack packing包裝
to apply oil擦油
to file burr 銼毛刺
final inspection終檢
to connect material接料
to reverse material 翻料
wet station沾濕台
Tiana天那水
cleaning cloth抹布
to load material上料
to unload material卸料
to return material/stock to退料
scraped |'skræpid|報廢
scrape ..v.刮;削
deficient purchase來料不良
manufacture procere製程
deficient manufacturing procere製程不良
oxidation |' ksi'dein|氧化
scratch刮傷
dents壓痕
defective upsiding down抽芽不良
defective to staking鉚合不良
embedded lump鑲塊
feeding is not in place送料不到位
stamping-missing漏沖
proction capacity生產力
ecation and training教育與訓練
proposal improvement提案改善
spare parts=buffer備件
forklift叉車
trailer=long vehicle拖板車
compound die合模
die locker鎖模器
pressure plate=plate pinch壓板
bolt螺栓
name of a department部門名稱
administration/general affairs dept總務部
automatic screwdriver電動啟子
thickness gauge厚薄規
gauge(or jig)治具
power wire電源線
buzzle蜂鳴器
defective proct label不良標簽
identifying sheet list標示單
screwdriver holder起子插座
pedal踩踏板
stopper阻擋器
flow board流水板
hydraulic handjack油壓板車
forklift叉車
pallet棧板
glove(s)手套
glove(s) with exposed fingers割手套
thumb大拇指
forefinger食指
midfinger中指
ring finger無名指
little finger小指
band-aid創可貼
iustrial alcohol工業酒精
alcohol container沾濕台
head of screwdriver起子頭
sweeper掃把
mop拖把
vaccum cleaner吸塵器
rag 抹布
garbage container灰箕
garbage can垃圾箱
garbage bag垃圾袋
chain鏈條
jack升降機
proction line流水線
chain鏈條槽
magnetizer加磁器
lamp holder燈架
to mop the floor拖地
to clean the floor掃地
to clean a table擦桌子
air pipe 氣管
packaging tool打包機
packaging打包
missing part漏件
wrong part錯件
excessive defects過多的缺陷
critical defect極嚴重缺陷
major defect主要缺陷
minor defect次要缺陷
not up to standard不合規格
dimension/size is a little bigger尺寸偏大(小)
cosmetic defect外觀不良
slipped screwhead/slippery screw head螺絲滑頭
slipped screwhead/shippery screw thread滑手
speckle斑點
mildewed=moldy=mouldy發霉
rust生銹
deformation變形
burr(金屬)flash(塑件)毛邊
poor staking鉚合不良
excesssive gap間隙過大
grease/oil stains油污
inclusion雜質
painting peel off臟污
shrinking/shrinkage縮水
mixed color雜色
scratch劃傷
poor processing 製程不良
poor incoming part事件不良
fold of pakaging belt打包帶折皺
painting make-up補漆
discoloration羿色
water spots水漬
polishing/surface processing表面處理
exposed metal/bare metal金屬裸露
lack of painting烤漆不到位
safety安全
quality品質
delivery deadline交貨期
cost成本
engineering工程
die repair模修
enterprise plan = enterprise expansion projects企劃
QC品管
die worker模工
proction, to proce生產
equipment設備
to start a press開機
stop/switch off a press關機
classification整理
regulation整頓
cleanness清掃
conservation清潔
culture教養
qualified procts, up-to-grade procts良品
defective procts, not up-to-grade procts不良品
waste廢料
board看板
feeder送料機
sliding rack滑料架
defective proct box不良品箱
die change 換模
to fix a die裝模
to take apart a die拆模
to repair a die修模
packing material包材
basket蝴蝶竺
plastic basket膠筐
isolating plate baffle plate; barricade隔板
carton box紙箱
to pull and stretch拉深
to put material in place, to cut material, to input落料
to impose lines壓線
to compress, compressing壓縮
character die字模
to feed, feeding送料
transportation運輸
(be)qualfied, up to grade合格
not up to grade, not qualified不合格
material change, stock change材料變更
feature change 特性變更
evaluation評估
prepare for, make preparations for 准備
parameters參數
rotating speed, revolution轉速
manufacture management製造管理
abnormal handling異常處理
proction unit生產單位
lots of proction生產批量
steel plate鋼板
roll material卷料
manufacture procere製程
operation procere作業流程
to revise, modify修訂
to switch over to, switch---to throw--over switching over切換
engineering, project difficulty
工程瓶頸
stage die工程模
automation自動化
to stake, staking, reviting鉚合
add lubricating oil加潤滑油
shut die架模
shut height of a die架模高度
analog-mode device類模器
die lifter舉模器
argon welding氬焊
vocabulary for stamping
沖壓常詞彙
stamping, press沖壓
punch press, dieing out press沖床
uncoiler & strainghtener整平機
feeder送料機
rack, shelf, stack料架
cylinder油缸
robot機械手
taker取料機
conveyer belt輸送帶
transmission rack輸送架
top stop上死點
bottom stop下死點
one stroke一行程
inch寸動
to continue, cont.連動
to grip(material)吸料
location lump, locating piece, block stop 定位塊
reset復位
smoothly順利
dent壓痕
scratch刮傷
deformation變形
filings鐵削
to draw holes抽孔
inquiry, search for查尋
to stock, storage, in stock庫存
receive領取
approval examine and verify審核
processing, to process加工
delivery, to deliver 交貨
to return delivenry to.
to send delinery back
to retrn of goods退貨
registration登記
registration card登記卡
to control管制
to put forward and hand in提報
safe stock安全庫存
acceptance = receive驗收
to notice通知
application form for purchase請購單
consume, consumption消耗
to fill in填寫
abrasion磨損
reverse angle = chamfer倒角
character die字模
to collect, to gather收集
failure, trouble故障
statistics統計
demand and supply需求
career card履歷卡
to take apart a die卸下模具
to load a die裝上模具
to tight a bolt擰緊螺栓
to looser a bolt擰松螺栓
to move away a die plate移走模板
easily damaged parts易損件
standard parts標准件
breaking.(be)broken,(be)cracked 斷裂
to lubricate潤滑
common vocabulary for die engineering
模具工程常用詞彙
die 模具
figure file, chart file圖檔
cutting die, blanking die沖裁模
progressive die, follow (-on)die
連續模
compound die復合模
punched hole沖孔
panel board鑲塊
to cutedges=side cut=side scrap切邊
to bending折彎
to pull, to stretch拉伸
Line streching, line pulling線拉伸
engraving, to engrave刻印
upsiding down edges翻邊
to stake鉚合
designing, to design設計
design modification設計變化
die block模塊
folded block折彎塊
sliding block滑塊
location pin定位銷
lifting pin頂料銷
die plate, front board模板
padding block墊塊
stepping bar墊條
upper die base上模座
lower die base下模座
upper supporting blank上承板
upper padding plate blank上墊板
spare dies模具備品
spring 彈簧
bolt螺栓
document folder文件夾
file folder資料夾
to put file in order整理資料
spare tools location手工備品倉
first count初盤人
first check初盤復棹人
second count 復盤人
second check復盤復核人
equipment設備
waste materials廢料
work in progress proct在製品
casing = containerazation裝箱
quantity of physical invetory second count 復盤點數量
quantity of customs count
會計師盤,點數量
the first page第一聯
filed by accounting department for reference會計部存查
end-user/using unit(department)使用單位
summary of year-end physical inventory bills
年終盤點截止單據匯總表
bill name單據名稱
This sheet and physical inventory list will be sent to accounting
department together (Those of NHK will be sent to financial
department)
本表請與盤點清冊一起送會計部-(NHK廠區送財會部)
Application status records of year-end physical inventory List and
physical inventory card 年終盤點卡與清冊使用-狀況明細表
blank and waste sheet NO.
空白與作廢單號
plate電鍍
mold成型
material for engineering mold testing工程試模材料
not included in physical inventory不列入盤點
sample樣品
incoming material to be inspected進貨待驗
description品名
steel/rolled steel鋼材
material statistics sheet
物料統計明細表
meeting minutes會議記錄
meeting type 會別
distribution department分發單位
location地點
chairman主席
present members出席人員
subject主題
conclusion結論
decision items決議事項
responsible department負責單位
pre-fixed finishing date預定完成日
approved by / checked by / prepared by核准/審核/承辦
PCE assembly proction schele sheet
PCE組裝廠生產排配表
model機鍾
work order工令
revision版次
remark備注
proction control confirmation生產確認
checked by初審
approved by核准
department部門
stock age analysis sheet
庫存貨齡分析表
on-hand inventory現有庫存
available material良品可使用
obsolete material良品已呆滯
to be inspected or reworked
待驗或重工
total合計
cause description原因說明
part number/ P/N 料號
type形態
item/group/class類別
quality品質
prepared by製表
notes說明
year-end physical inventory difference analysis sheet
年終盤點差異分析表
physical inventory盤點數量
physical count quantity帳面數量
difference quantity差異量
cause analysis原因分析
raw materials原料
materials物料
finished proct成品
semi-finished proct半成品
packing materials包材
good proct/accepted goods/ accepted parts/good parts良品
defective proct/non-good parts不良品
disposed goods處理品
warehouse/hub倉庫
on way location在途倉
oversea location海外倉
spare parts physical inventory list備品盤點清單
spare molds location模具備品倉
skid/pallet棧板
tox machine自鉚機
wire EDM線割
EDM放電機
coil stock卷料
sheet stock片料
tolerance工差
score=groove壓線
cam block滑塊
pilot導正筒
trim剪外邊
pierce剪內邊
drag form壓鍛差
pocket for the punch head掛鉤槽
slug hole廢料孔
feature die公母模
expansion dwg展開圖
radius半徑
shim(wedge)楔子
torch-flame cut火焰切割
set screw止付螺絲
form block折刀
stop pin定位銷
round pierce punch=die button圓沖子
shape punch=die insert異形子
stock locater block定位塊
under cut=scrap chopper清角
active plate活動板
baffle plate擋塊
cover plate蓋板
male die公模
female die母模
groove punch壓線沖子
air-cushion eject-rod氣墊頂桿
spring-box eject-plate彈簧箱頂板
bushing block襯套
insert 入塊
club car高爾夫球車
capability能力
parameter參數
factor系數
phosphate皮膜化成
viscosity塗料粘度
alkalidipping脫脂
main manifold主集流脈
bezel斜視規
blanking穿落模
dejecting頂固模
demagnetization去磁;消磁
high-speed transmission高速傳遞
heat dissipation熱傳
rack上料
degrease脫脂
rinse水洗
alkaline etch齡咬
desmut剝黑膜
D.I. rinse純水次
Chromate鉻酸處理
Anodize陽性處理
seal封孔
revision版次
part number/P/N料號
good procts良品
scraped procts報放心品
defective procts不良品
finished procts成品
disposed procts處理品
barcode條碼
flow chart流程表單
assembly組裝
stamping沖壓
molding成型
spare parts=buffer備品
coordinate座標
dismantle the die折模
auxiliary fuction輔助功能
poly-line多義線
heater band 加熱片
thermocouple熱電偶
sand blasting噴沙
grit 砂礫
derusting machine除銹機
degate打澆口
dryer烘乾機
inction感應
inction light感應光
response=reaction=interaction感應
ram連桿
edge finder巡邊器
concave凸
convex凹
short射料不足
nick缺口
speck瑕??
shine亮班
splay 銀紋
gas mark焦痕
delamination起鱗
cold slug冷塊
blush 導色
gouge溝槽;鑿槽
satin texture段面咬花
witness line證示線
patent專利
grit沙礫
granule=peuet=grain細粒
grit maker抽粒機
cushion緩沖
magnalium鎂鋁合金
magnesium鎂金
metal plate鈑金
lathe車
mill銼
plane刨
grind磨
drill鋁
boring鏜
blinster氣泡
fillet鑲;嵌邊
through-hole form通孔形式
voller pin formality滾針形式
cam driver鍘楔
shank摸柄
crank shaft曲柄軸
augular offset角度偏差
velocity速度
proction tempo生產進度現狀
torque扭矩
spline=the multiple keys花鍵
quenching淬火
tempering回火
annealing退火
carbonization碳化
alloy合金
tungsten high speed steel鎢高速的
moly high speed steel鉬高速的
organic solvent有機溶劑
bracket小磁導
liaison聯絡單
volatile揮發性
resistance電阻
ion離子
titrator滴定儀
beacon警示燈
coolant冷卻液
crusher破碎機
模具工程類
plain die簡易模
pierce die沖孔模
forming die成型模
progressive die連續模
gang dies復合模
shearing die剪邊模
riveting die鉚合模
pierce沖孔
forming成型(抽凸,沖凸)
draw hole抽孔
bending折彎
trim切邊
emboss凸點
dome凸圓
semi-shearing半剪
stamp mark沖記號
deburr or coin壓毛邊
punch riveting沖壓鉚合
side stretch側沖壓平
reel stretch卷圓壓平
groove壓線
blanking下料
stamp letter沖字(料號)
shearing剪斷
tick-mark nearside正面壓印
tick-mark farside反面壓印
沖壓名稱類
extension dwg展開圖
procere dwg工程圖
die structure dwg模具結構圖
material材質
material thickness料片厚度
factor系數
upward向上
downward向下
press specification沖床規格
die height range適用模高
die height閉模高度
burr毛邊
gap間隙
weight重量
total wt.總重量
punch wt.上模重量
五金零件類
inner guiding post內導柱
inner hexagon screw內六角螺釘
dowel pin固定銷
coil spring彈簧
lifter pin頂料銷
eq-height sleeves=spool等高套筒
pin銷
lifter guide pin浮升導料銷
guide pin導正銷
wire spring圓線彈簧
outer guiding post外導柱
stop screw止付螺絲
located pin定位銷
outer bush外導套
模板類
top plate上托板(頂板)
top block上墊腳
punch set上模座
punch pad上墊板
punch holder上夾板
stripper pad脫料背板
up stripper上脫料板
male die公模(凸模)
feature die公母模
female die母模(凹模)
upper plate上模板
lower plate下模板
die pad下墊板
die holder下夾板
die set下模座
bottom block下墊腳
bottom plate下托板(底板)
stripping plate內外打(脫料板)
outer stripper外脫料板
inner stripper內脫料板
lower stripper下脫料板
零件類
punch沖頭
insert入塊(嵌入件)
deburring punch壓毛邊沖子
groove punch壓線沖子
stamped punch字模沖子
round punch圓沖子
special shape punch異形沖子
bending block折刀
roller滾軸
baffle plate擋塊
located block定位塊
supporting block for location
定位支承塊
air cushion plate氣墊板
air-cushion eject-rod氣墊頂桿
trimming punch切邊沖子
stiffening rib punch = stinger 加強筋沖子
ribbon punch壓筋沖子
reel-stretch punch卷圓壓平沖子
guide plate定位板
sliding block滑塊
sliding dowel block滑塊固定塊
active plate活動板
lower sliding plate下滑塊板
upper holder block上壓塊
upper mid plate上中間板
spring box彈簧箱
spring-box eject-rod彈簧箱頂桿
spring-box eject-plate彈簧箱頂板
bushing bolck襯套
cover plate蓋板
guide pad導料塊
塑件&模具相關英文
compre sion molding壓縮成型
flash mold溢流式模具
plsitive mold擠壓式模具
split mold分割式模具
cavity型控 母模
core模心 公模
taper錐拔
leather cloak仿皮革
shiver飾紋
flow mark流痕
welding mark溶合痕
post screw insert螺紋套筒埋值
self tapping screw自攻螺絲
striper plate脫料板
piston活塞
cylinder汽缸套
chip細碎物
handle mold手持式模具
移轉成型用模具
encapsulation molding低壓封裝成型
射出成型用模具
two plate兩極式(模具)
well type蓄料井
insulated runner絕緣澆道方式
hot runner熱澆道
runner plat澆道模塊
valve gate閥門澆口
band heater環帶狀的電熱器
spindle閥針
spear head刨尖頭
slag well冷料井
cold slag冷料渣
air vent排氣道
h=0.02~0.05mm
w=3.2mm
L=3~5mm
welding line熔合痕
eject pin頂出針
knock pin頂出銷
return pin回位銷反頂針
sleave套筒
stripper plate脫料板
insert core放置入子
runner stripper plate澆道脫料板
guide pin導銷
eject rod (bar)(成型機)頂業捧
subzero深冷處理
three plate三極式模具
runner system澆道系統
stress crack應力電裂
orientation定向
sprue gate射料澆口,直澆口
nozzle射嘴
sprue lock pin料頭鉤銷(拉料桿)
slag well冷料井
side gate側澆口
edge gate側緣澆口
tab gate搭接澆口
film gate薄膜澆口
flash gate閘門澆口
slit gate縫隙澆口
fan gate扇形澆口
dish gate因盤形澆口
H=F=1/2t~1/5t
T=2.5~3.5mm
diaphragm gate隔膜澆口
ring gate環形澆口
subarine gate潛入式澆口
tunnel gate隧道式澆口
pin gate針點澆口
Φ0.8~1.0mm
Runner less無澆道
(sprue less)無射料管方式
long nozzle延長噴嘴方式
sprue澆口;溶渣