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织针铣曲用铣刀,是加工织针铣曲的几何形状时不可缺少的刀具。过去由小齿铣刀改为铣齿铣刀,虽有一定效果,但铲齿的铣刀存在较多问题,达不得铣曲要求,特别是铣曲的几何形状和使用寿命。我厂在党支部的领导下,发动群众,学习先进经验,经过多次摸索,试制成功全刃铣刀。这种铣刀采用高速磨头(图一)和成型砂轮(图二),使铲磨加工的铣刀R的几
The milling cutter for milling needles is an indispensable tool for machining the geometry of the knitting needles. In the past, the change from a small tooth milling cutter to a milling tooth milling cutter had certain effects, but there were many problems with the milling cutter of the scraping tooth, which could not meet the requirements for milling, especially the geometry and service life of milling. Under the leadership of the Party branch, our factory launched the masses and learned advanced experience. After many trials, the trial successfully produced a full-faced milling cutter. This milling cutter uses a high-speed grinding head (Fig. 1) and a forming grinding wheel (Fig. 2), which makes it possible to mill the R-milling cutter.