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| 送料角度与冲床行程关系 |
送料角度与冲床行程关系
Relrtions Between Rngle Of Feeding Rnd Punch Strike
▲ 工作原理图/Operoting Principle
在冲压加工周期中，有送料、定位、冲裁折弯三个功能过程。如下图所示，冲床滑块的上下往复运动。
In stamping processing cycle, feeding, positioning, blanking bending process of three functions. As shown in the figure below, press the slider of the reciprocating movement up and down.
A：冲床行程
B：冲床在材料稳定后行程
C：送料时冲床运动行程
D：丝维上下移动量
E：产品稳定后丝锥行程
F：丝锥安全间隙
G：丝锥贯穿深度
H：需攻牙产品厚度
K：送料时丝锥移动量
A: punch stroke
B: Punch stroke after material stability
C: when feeding punch movement
D: tap to move up and down
E: the product stability after the tap
F: tap security clearance
G: Tap throughout the depth of
H: tapping the thickness of the product
K: feed tap from mobile
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