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A DRAW PUNCH AND METHOD OF MAKING DIFFERENT SHAPED CUTOUTS
A DRAW PUNCH AND METHOD OF MAKING DIFFERENT SHAPED CUTOUTS
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机译:绘制不同形状的切口的冲孔和方法
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摘要
A draw punch assembly for making one or more desired cutouts in a work piece is disclosed. The draw punch assembly includes a draw punch with a peripheral cutting edge on an outer surface and a bending edge on an inner surface, and a die with a shaped cavity for receiving a slug, where the slug is a cutout portion of the work piece. The die and the draw punch maintain a pre-defined clearance with respect to each other during operation.
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