拨片的冲压工艺及模具设计 ├─上模座A2.dwg 93.13KB ├─下模座A2.dwg 116.50KB ├─中期检查表.doc 32.50KB ├─任务书.doc 33.50KB ├─侧刃A4.dwg 74.63KB ├─冲大圆孔凸模A4.dwg 74.41KB ├─冲小圆孔凸模A4.dwg 70.41KB ├─冲方形孔凸模A4.dwg 72.91KB ├─凸模固定板A3.dwg 110.25KB ├─凹模A3.dwg 90.59KB ├─切断凸模A4.dwg 65.91KB ├─切槽凸模A4.dwg 64.16KB ├─卸料板A3.dwg 90.84KB ├─垫板A4.dwg 70.91KB ├─导料板A4.dwg 75.13KB ├─开题报告.doc 36.00KB ├─开题论证记录.doc 36.00KB ├─承料板A4.dwg 67.66KB ├─模柄A4.dwg 69.16KB ├─装配图A0.dwg 190.81KB ├─说明书.doc 798.12KB └─选题审批表.doc 31.50KB