絲錐毛坯原来是在普遍车床上加工,全部是手工操作。由于絲錐毛坯短,故工作时比較紧张,劳动强度很大,生产率不高。杭州工具厂制成这台机床(自动車床外观及刀架,卡头部分見图1、图2),实現了絲錐毛坯全自动化生产,大大降低了劳动强度,提高了生产率,很受工人欢迎,現簡介如下。 Taps rough turned out to be common in the lathe processing, all manual. Due to the short stock, it is more stressful work, labor intensity, productivity is not high. Hangzhou Tool Factory made this machine (automatic lathe appearance and the knife holder, the chuck part see Figure 1, Figure 2), to achieve a fully automated production of tap rough, greatly reducing labor intensity and improve productivity, very welcomed by workers Now the introduction is as follows.