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通过对支撑盘工件的结构工艺分析,确定设计的重点主要集中在模具工作部分零件的设计(比如:凸模、凹模、凸凹模),各种固定板的设计。该级进模具共设计七序,第一序冲裁(弯曲部分)工艺孔,第二序空工位,第三序拉深、弯曲、冲孔复合,第四序空工位,第五序整形,第六序空工位,第七序冲裁落料。冲压分析是对第三序拉深、弯曲、冲孔复合的冲压分析。
Through the analysis of the structural process of the support plate workpiece, the design focuses on the design of part of the mold work (such as: punch, die, punch and die), various fixed plate design. The progressive die consists of a total of seven design sequence, the first sequence blanking (bending part) process hole, the second sequence of empty workstations, the third sequence of deep drawing, bending, punching complex, the fourth sequence of empty stations, the fifth sequence Plastic surgery, the sixth order empty station, the seventh sequence blanking blanking. Stamping analysis is the third sequence of drawing, bending, punching composite stamping analysis.