采煤机导向滑靴断裂失效的分析及设计改进

Design Improvement and Analysis about Fracture Failure of Shearer Guide Shoes

通过探究导向滑靴在使用过程中频频发生断裂的原因,从结构、工艺等方面对导向滑靴进行设计改进,根据改进验证效果,从设计上为提升采煤机导向滑靴使用寿命提供参考。

To take a research of the fracture failure of shearer guide shoes, the design improvement were advanced on the structure and technology of the guide shoes. According to the test results,references were provided for the design of guide shoes.