一般在车床上加工滚花的零件,通常采用的是把滚花刀装在刀排上进行滚轧的方法。而这种方法容易影响机床主轴精度和纵拖板丝杆的精度,引起刻度不准和车头受损的现象。为此,上海电表厂四车间工具组老师付,在工业学大庆的群众运动中,为解决滚花存在的问题,进一步保证加工质量,他们结合生产实践,积极开展技术革新,群策群力,自行设计制造了三轮简易滚花工具(附图)。 Knurled parts are usually machined on a lathe, usually by knurling knives on the knife platen. This method easily affect the accuracy of machine tool spindle and vertical carriage screw, causing the calibration is not allowed and the front of the phenomenon of damage. In order to solve the problems of knurling and further ensure the quality of processing, in the masses’ movement of Daqing in the industry, they combined their production practice to actively carry out technological innovation and work together to design and manufacture Three simple knurling tools (with photos).