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为避免因焊接裂纹而产生的报废现象,提高刀具的耐用度,延长刀具的寿命,节省制造工时和刀杆材料,采用机械夹固式结构是比较有利的。它不仅可以改善切削性能,还可提高切削效率。近年来,各地研制出来机夹切断刀的种类和结构形式很多。经过交流推广各方面有很大改善,切削水平有很大提高。通过向广大工人师傅学习、请教,谈一下自己应用机夹切断刀进行加工的一点体会。
In order to avoid scrap due to welding scrap, improve the durability of the tool to extend the life of the tool to save manufacturing man hours and the bar material, the use of mechanical clamping structure is more favorable. It not only improves the cutting performance, but also improves the cutting efficiency. In recent years, various types of machine cutters have been developed and structures have been developed. After exchanges and promotion have greatly improved in all aspects, cutting level has greatly improved. Through the majority of workers to learn from the master, consult, talk about their own machine clip cutting knife for processing experience.