摘要
分析了矿用车制动蹄的孔加工工艺。由于此零件是大批量生产,采用设计钻铰孔夹具在普通设备上加工的方法,并分析所设计夹具的定位装置、夹紧装置以及钻套,确定了夹具的制作和使用,很好地保证了生产进度要求。
Hole processing technology of brake shoes of mine car was analyzed.Because of mass production,it was adopted the method that designing drilling hole fixture and machining on common equipment.The positioning device,clamping device and the drilling sleeve of the designed fixture were analyzed. The production and use of the fixture were ascertained. It guarantees the production schedule requirements.
出处
《汽车零部件》
2014年第5期57-58,70,共3页
Automobile Parts
基金
2011年内蒙古科技大学创新基金资助项目(2011NCL036)
关键词
矿用车
制动蹄
加工工艺
夹具设计
Mine car
Brake shoe
Machining process
Fixture design
