七七影院色七七_免费观看欧美a一级黄片_亚洲综合久久久久久中文字幕_国产999999在线视频免费观看,国产小视频无码,国产精品亚洲日日摸夜夜添,女人高潮潮叫免费网站,久久影院国产精品,日韩成人在线影院,欧美囗交XX×BBB视频,色在线综合高清

機械社區(qū)

 找回密碼
 注冊會員

QQ登錄

只需一步,快速開始

搜索
查看: 14376|回復(fù): 24
打印 上一主題 下一主題

Jig和Clamp的區(qū)別,,請教

[復(fù)制鏈接]
跳轉(zhuǎn)到指定樓層
1#
發(fā)表于 2011-5-10 17:26:12 | 只看該作者 回帖獎勵 |倒序瀏覽 |閱讀模式
請問夾具的英語表達(dá),JIG和Clamp的區(qū)別是,?* a) G' `# p% w
工裝的英語表達(dá),?1 b2 h+ F6 q3 `8 h9 _5 e0 x
2#
 樓主| 發(fā)表于 2011-5-10 17:27:15 | 只看該作者
是不是Fixture指工裝,Jig是指夾具,?
3#
發(fā)表于 2011-5-10 17:29:13 | 只看該作者
Jig是檢具嗎,?
4#
 樓主| 發(fā)表于 2011-5-10 17:39:33 | 只看該作者
14.1 What is a jig ?
6 j, [4 V, r- G. e, s" V14.2 What is a fixture ?
# t' |  k2 ]7 h6 V' [" j! \14.3 What are the applications of jigs and fixtures ?. ?0 e6 A) O) b5 @. n/ }
14.4 How is the work piece represented in a jig or fixture drawing ?
# D2 g, [' Z( Z- L. l4 c14.5 List the various jig components and their uses.: I8 n/ y1 n6 @
14.6 List different types of jigs and sketch the following :
* _0 B, j$ a$ q$ L* D(a) turn over jig, and& S: {- q) F, H8 p/ R
(b) leaf jig.4 l' B% S  L+ h9 s9 J( T) Y9 |
14.7 With the help of sketches, describe the different types of bushes.) ?  }! U) X# ~8 {( ^
14.8 What is bush clearance and what is its importance ?  h. `# J) D0 `+ X
14.9 List various fixture components and their uses.
! x$ c7 @  K% f) u) J7 H" G14.10 Name the different types of fixtures.
5#
 樓主| 發(fā)表于 2011-5-10 17:40:25 | 只看該作者
有點暈啊,高人指點一下吧,,謝謝。
6#
 樓主| 發(fā)表于 2011-5-10 17:40:28 | 只看該作者
有點暈啊,,高人指點一下吧,,謝謝。
7#
發(fā)表于 2011-5-10 18:10:50 | 只看該作者
你別暈啊,我都被你搞暈了我英文零分
8#
 樓主| 發(fā)表于 2011-5-11 15:21:19 | 只看該作者
本帖最后由 伊凡 于 2011-5-11 15:21 編輯 . R% i. k" n6 r! u
6 u) j' w2 Z0 ?4 V
A jig is a device, which holds and supports the work and also guides the path of the
$ K2 }& j. ]) f) |/ ?cutting tool, as the operation is performed. Jigs are used extensively for operations such as
. p. O' T; X4 N* Sdrilling, reaming, tapping and counter-boring. The jig need not be secured to the machine.
% i& m) H3 {& W; B( G9 H& P: C; e: A0 l8 R
A fixture is a device which locates and holds the work securely in a definite position. It8 |, e0 F6 o3 [1 V9 v2 K. U" V
is usually secured to the table of the machine and it does not guide the cutting tool. The cutting2 X, P6 `; Y( s' Q- J: h0 K6 c
tool is either moved into position for the operation or the table is moved under the cutting tool.
( i0 C$ o% n6 u% C5 RFixtures are used while performing milling, turning, honing, broaching, grinding and welding/ I9 D" j" m6 P  ]
operations.
, I, B# }. f. ]3 v* G9 |
9#
發(fā)表于 2011-5-11 18:20:08 | 只看該作者
期待高人解答
9 m+ O) S) ~# S英語基本上全部還給老師了
10#
 樓主| 發(fā)表于 2011-5-12 11:47:59 | 只看該作者
本帖最后由 伊凡 于 2011-5-12 11:51 編輯
1 _4 s8 {/ A% y5 z1 ^! e( b( B7 s  d/ c' h4 [% t# G  c
回復(fù) yichuxi 的帖子. D0 \4 }" N9 h, z$ s

4 h  @4 Y% R5 m3 z那就上傳一個電子書,,名字就叫做 Machine Drawing, 好像是印度出版的,,不清楚。

本帖子中包含更多資源

您需要 登錄 才可以下載或查看,,沒有帳號,?注冊會員

x
您需要登錄后才可以回帖 登錄 | 注冊會員

本版積分規(guī)則

小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )

GMT+8, 2025-1-10 16:41 , Processed in 0.050669 second(s), 16 queries , Gzip On.

Powered by Discuz! X3.4 Licensed

© 2001-2017 Comsenz Inc.

快速回復(fù) 返回頂部 返回列表