穿孔頂桿聯(lián)接與調(diào)整定位的改進
IMPROVEMENT ON PIERCING PLUG BAR COUPLING AND POSITIONING ADJUSTMENT
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摘要: 簡要地介紹了穿孔頂桿聯(lián)接與調(diào)整定位的改進措施及改進效果。改進后頂桿的調(diào)整定位操作容易,模具消耗低,設(shè)備有效作業(yè)率提高。Abstract: The co-authors present a brief description about the technical measures taken to improve piercing bar coupling and positioning adjustment and the result thereof.Thanks to the said improvement, operation of the plug bar positioning adjustment has become much easier, die tooling consumption lower and equipment availability higher.