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精密齿轮的最终加工,一般采用磨齿工艺。由于磨齿不能满足生产需要,成为齿轮生产中的薄弱环节。能不能用生产效率高,而工艺简单的珩齿来代替磨齿加工呢?我们遵照伟大领袖毛主席关于“破除迷信,解放思想”的教导,开展了工艺试验,采用蜗杆型珩磨轮来珩磨齿轮。经过几年的实践证明:用蜗杆型珩磨轮珩齿比一般用齿轮珩磨轮珩齿,在某些方面具有一定的优越性,它具有更高的生产效率,并能提高齿轮精度;对6～7级(JB179—6)精度的齿轮,在适当地控制珩前精度的情况下,部分
Precision gear of the final processing, the general use of grinding process. As grinding teeth can not meet the production needs, become the weak link in gear production. Can we use the honing gear with high production efficiency and simple technology to replace the gear grinding? We conducted the technical test according to Chairman Mao’s great leader, “Tearing up the superstition and emancipating the mind”, honing the gear with the worm type honing wheel . After several years of practice has proved that: with honing worm gear honing than the general use of gear honing wheel honing, in some aspects has some advantages, it has higher productivity, and can improve the gear accuracy; 6 ~ 7 (JB179-6) precision gear, in the proper control of honing accuracy, the part