我厂工人同志设计了喷射器加工夹具(钻直径0.8毫米孔),解决了对氧炔焰熔接及熔割工具的修理质量问题,兹简述如下:该夹具用于一般普通车床上,尾部有莫氏锥体,装于车床的主轴锥孔内,工件以前锥面及尾端孔定心,旋紧滚花套便可加工了。采用这个夹具提高了生产率减少了废品。 I plant workers comrades designed ejector processing fixture (drill diameter 0.8 mm hole), to solve the oxy-acetylene flame welding and melting tool repair quality problems, it is summarized as follows: The fixture for the general lathe, the tail has Morse cone, mounted on the spindle taper hole lathe, the workpiece before the cone and tail hole centering, knurled knurled sets can be processed. Using this fixture increases productivity and reduces waste.