电刷导线固定工艺的发展

Progress of wire brush fixed process

本文介绍了电机用电刷导线固定方法的发展概况，重点阐述了电机用电刷导线固定的两种方法的特点及其国内外的历史与现状等。电刷导线的固定方法主要有两大类：机械加工来实现电刷导线固定的方法和电刷导线成型法，前者采用切割、磨、钻、装配导线等过程来加工电刷，后者是在压制刷体的同时将导线固定在刷体上。

The development of electric power brush wire fixation overview was described in this paper. The fixed characteristics, their history and current situation at home and abroad of two preparation methods about electric power brush wire were focused on reviewing. Fixation wire brushes have two major categories： mechanical processing to achieve a fixed wire brush and brush wire molding method. The former uses cutting, grinding, drilling, assembly and other processes to process wire brush, which is in pressed while the wire brush body on the fixed body.