连杆加工工艺及夹具设计说明书.zip

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The main transmission link is one of a diesel engine, the paper mainly discusses the process and connecting fixture design. The connecting the dimension precision, accuracy and precision of the shape of requirements are very high, but the connecting rod of rigid, easily, so in the arrangement of deformation process, the major surface coarse finishing processes. Gradually reduce limits.but, cutting force and effect of stress, and the deformation after processing, can finally reached the technical requirements of the parts.
Keywords: deformation processing fixture design