hotsearch: EDM wire
RSS | XML
EDM wire

categories of news

contact us

HEADQUARTER:

KUNSHAN PINZHI METAL MATERIALS CO., LTD.

Address: No. 158 Zhongxinhe Road, the Development Zone of Kunshan City, Jiangsu Province, China

TEL: +86-512-57818029

FAX: +86-512-57818021

EMAIL: franklin@pzmetal.com 

 

 


How the slow wire works

Your current location: Home >> News >> Technical knowledge

How the slow wire works

Release date:2017-05-16 Author: Click:

The slow wire is a processing machine that uses a continuous moving fine wire (called a wire) as an electrode to perform a pulse spark discharge on the workpiece to remove metal and cut. Loose contact type light-pressure discharge phenomenon between the wire electrode and the workpiece during slow wire processing. When the flexible electrode wire and the workpiece are close to the commonly considered discharge gap (for example, 8 to 10 μm), spark discharge does not occur, and even when the wire has contacted the workpiece, the gap is often not seen when the gap is not visible from the microscope. To the spark, a normal spark discharge occurs only when the workpiece bends the tip of the wire and is offset by a certain distance (a few microns to tens of microns). At this time, each time the wire electrode feeds 1 μm, the discharge gap does not decrease by 1 μm, but the wire wire increases the tension between the wires, and the workpiece increases the lateral pressure. Obviously, only a certain slight contact pressure is maintained between the wire and the workpiece. In order to form a spark discharge. Accordingly, it is believed that there is some electrochemically generated insulating film medium between the wire and the workpiece. Slow wire manufacturer


This article URL:http://www.bethanlikes.com/en/news/370.html

Key words:Kunshancopperwire,Kunshanslowwire,Slowwiremanufacturer

午夜福利在线观看_超薄丝袜足j好爽在线_亚洲国产日产无码精品_久久精品午夜免费福利体验区