用户普遍反映,C616车床变速箱容易打齿,尤其是改用公用齿轮设计的小变速箱,打齿更为严重,有时还会发生断轴,同时,反向频繁时,电机会产生发热、烧坏等故障。我们收集到改善C616打齿的方案有十多种,各有特点和不足。我们采用的是在主电机轴端增设离心弹力式缓冲离合器的改装方案。改装部位参见图1。 Users generally reflect the C616 lathe gearbox easy to fight teeth, especially the switch to a small gearbox with common gear design, more serious teeth, and sometimes broken shaft, while the reverse frequency, the motor will generate heat, burn Bad and other failures. We collected to improve the C616 fight tooth program has more than 10 kinds, each with its own characteristics and deficiencies. We are using the main motor shaft to add a centrifugal spring-loaded damping clutch modification program. Modified parts see Figure 1.