我公司近年来接到某公司圆锥破碎机零件系列高锰钢材料壳体外协件,材质为ZGMn13Cr2(如图1),由于其外形尺寸大,形状难以装夹,整体重量比较重,材料又为高锰钢,加工非常困难。我公司技术人员和车工师傅集思广益,反复试验,决定采用如下加工装夹方法和选用如下切削用量、刀具、刀具 In recent years, my company received a company cone crusher parts series of high manganese steel shell outer parts, the material is ZGMn13Cr2 (Figure 1), due to its large size, difficult to clip the shape, the overall weight is relatively heavy, the material is High manganese steel, processing is very difficult. My company technicians and chefs Master brainstorming, repeated tests, the decision to adopt the following processing and clamping methods used in the following cutting dosage, cutting tools, tools