随着社会主义建设的迅速发展,需要越来越多的机床来满足国民经济发展的需要。长期来,机床齿条加工是一个薄弱的环节,我们厂曾经设计制造了一台具有特殊风格的齿条车床,解决了以往齿条加工生产率低的问题,走出了齿条加工的自己的道路。实践证明,这台齿条车床的设计和制造是成功的, With the rapid development of socialist construction, more and more machine tools are needed to meet the needs of national economic development. For a long time, the machine tool rack processing is a weak link. Our factory once designed and manufactured a special type of rack lathe, which solved the problem of low productivity of rack processing and walked its own way of rack processing. Practice has proved that this design and manufacture of rack lathe is successful,