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在冲床上工作,一不小心就会使手指被冲头切断。我厂最近应用了一种安全罩,在防止手指被切断方面起了一些作用。这种安全罩像附圖那样,适用於厚度在3公厘以上的工件。视料孔的部位和形狀要保証罩里面有光綫,而孔的多少要保証罩有足够的强度。安全罩同下模之間的間隙不能太大;工件的高度也不能小於这个間隙。在条料前进的一个方向上,安全罩延伸出一个遮。遮的長短以及它和下模頂面的距离,要能够使工件順利落
Work in the punch, accidentally cut off the fingers were punch. Our factory recently applied a safety cover that plays a role in preventing fingers from being cut off. This safety cover, like the drawings, is suitable for workpieces with a thickness of 3 mm or more. Depending on the location and shape of the material hole to ensure there is light inside the cover, and the number of holes to ensure adequate cover strength. The clearance between the safety cover and the lower die should not be too large; the height of the work piece should not be less than this clearance. In one direction of advancement of the strip, the safety cover extends a cover. The length of the cover and the distance between it and the top surface of the lower mold should enable the workpiece to fall smoothly