侧栓钩冲裁模的工艺改进  

The Craft Improvement of The Side Bolts the Hook to Cutting the Mold

作　　者：吴兴华[1] 

机构地区：[1]安徽开乐汽车股份有限公司,安徽阜阳236112

出　　处：《电加工与模具》2007年第B04期77-78,81,共3页Electromachining & Mould

摘　　要：通过对侧栓钩零件冲裁力的分析和计算,介绍了此类厚板零件冲裁模的结构特点。为了合理利用现有的压力机,设计了斜平刃口凹模,采取了降低冲裁力的办法,使加工出来的零件完全符合技术要求。Pass the structure characteristics to the side bolt to hook the spare parts to hurtle to cut the dint analytical and the calculation, introduced this kind of slab spare parts to hurtle to cut the mold. Make use of the existing pressure machine for the sake of the reasonable, design a cave mold of inclined blade, lower to hurtle the way of cut the dint, the spare parts that make process out meets the technique request completely.

关 键 词：侧栓钩 刃口斜度 落料凹模 

分 类 号：TG386[金属学及工艺—金属压力加工]