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+86 139 6177 5165


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No. 102 Changhong East Road, Henglin Town


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Slide stroke and closing height of high speed punch

Release date: 2018-10-15 14:27:50 Visits: 613

Slider stroke: The slider stroke of a high-speed punch is the distance that the slider passes from top dead center to bottom dead center under no-load conditions. The stroke of the Longmen high-speed punching machine should be such that the blank or semi-finished product can be placed and the molded parts removed. Generally, the stroke required for punching and precision pressing processes is small; the bending and drawing processes require a large stroke. The gantry high-speed punch used for deep drawing parts should have a stroke of at least 2.5 times or more than the height of the finished parts.