翻车机齿块的制造与工装设计

Manufacture and tooling design of tippler tooth

齿块是翻车机使用中需经常更换的重要零件,它传递扭矩大,工作频繁,磨损较快,为了不影响生产,要求齿块有较高的制造精度和可靠地互换性。本文介绍了齿块的工艺分析、齿块定位工装设计以及加工工装的工艺过程。

Tooth block is an important part requiring frequent replacement for in-service tipplers,which is of large torque,frequent working,and quick wear.In order not to affect the production,it’s required that the tooth block be provid-ed with high manufacture precision and reliable changeability.The paper introduces the process analysis of the tooth block, its positioning tooling design,and the machining process.