大哥大姐帮忙翻译一下，非常感谢

2025-02-07 04:18:01

推荐回答（1个）

回答1：

Generally the one-way wire speed below 0.2 m/s wire cut edm of wire cut processing method as the walk slowly. Take care of wire cut has high precision cutting size and good surface quality characteristics, can guarantee the good surface roughness, do a precision, basic size accuracy etc. Take care of wire cut electrode wire transfer for one-way transmission, disposable, so nonexistent wire electrode thinner. Because of wire cut went silk take a slow speed, wire electrode dithering also small, can suit the bigtaper cutting processing. In view of many of the processing of wire cut take advantage, now mainly introduces how to take care of wire cut processing layer by the most representative in multiplier vision bigtaper

Form hole.

2 processing difficulties analysis

Layer multiplier is composed of six plates with different kind parts assembly and become, material is S136, after quenching and tempering treatment 35HRC hardness reach. Now choose one of the most representative board as example to illustrate. Machining difficulty analysis is as follows:

(1) general take care of wire cut processing taper in 0 ~ 30 °, and the processing of abnormity bores taper for 41 °, belongs to the special processing type, shown parts structure as shown in figure 1.

(2), below 4 holes on the side before 8 shape, and the rectangular ㎜㎜ x 6 holes, another side is 6 ㎜ 6x8 ㎜ rectangular hole, need to find their common standards for processing, can use "tote the methods select points in" processing center as the workpiece benchmark.

(3) the layer between the plate for multiplier plastic melt flowed, former board after the hole of the board with a higher position precision needed to prevent leakage of hole materials, the surface quality of the position precision and the demand is higher, especially in large taper wire-cutting processing is particularly obvious.

(4) the processing of 41 ° bigtaper abnormity bores needs a special wear silk hole drilling machine, usually only processing straight to wear silk hole, need to do a special special tooling.

(5) use normal processing method processing this abnormity bores residual material cannot remove, so need woven two programs. Use a special 2 times to complete the processing methods.

(6) in try processing process, because the bigtaper ° 41, make fluctuation godet mouth stagger, scraps liquid can't flush the machining parts and could easily broken wires in processing hole, which is obvious, need unifies the corner some process parameters machine itself and the actual processing situation of process parameters modification

最新问答

高速公路情报板上面的油漆是反光漆吗？用什么牌子的好？

香港和台湾，谁的GDP高？

商机去哪儿的ceo赵子坤是谁

a股哪些股票在港股上市

谁有北师大版必修1-5选修6-8高中英语听力的原文和单词

一个长方形苹果园长72米宽六十米如果平均每棵苹果树占地24平方米那么这个果园一共可以栽多少棵苹果树

贫血吃什么能见效快？？？拜托了各位谢谢

家用小型榨油机榨的油真能吃吗，有危害吗

我的世界和迷你世界哪个好玩？

为什么91桌面应用的主题，只是背景换了，图标却没换？