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在研制高效刀具时必须考虑:在节约刀具材料或换用其他材料(不仅保持,且能提高加工效率)的条件下,着力提高保证强化加工规范的刀具技术水平和充分利用自动化设备的可能性。先进刀具的研制可在几个主要方面进行。其中之一为研制用各种刀具材料制成多边形刀片的机夹刀具,采用这种刀具,可使切削速度提高0.5倍。尤其是镶多边形硬质台金刀片的车刀,与焊接车刀相比,可提高劳动生产率20~
In the development of efficient tools must be considered: save the tool material or switch to other materials (not only to maintain, and can improve processing efficiency) conditions, efforts to ensure that enhance the standardization of tool technology and make full use of the possibility of automation equipment. The development of advanced tools can be carried out in several major areas. One of these is the development of a machine tool with a polygonal blade made of various tool materials. With this tool, the cutting speed can be increased by a factor of 0.5. In particular, polygon rigid insert gold blade blade, compared with the welding tool can increase labor productivity 20 ~