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平板圆盘锯在切割木材时,由于切割摩擦热在锯片上的传导,使锯片产生变形和偏摆。目前,许多国家采用手工锤击或机械碾压,在锯片上做出适张度的方法来解决变形和偏摆问题,但这种方法需要较高的技能和经验,且弊端较多。隔热传导的锯片是在平板圆盘的锯体上开出若干条孔,以此来隔截切割摩擦热在锯体上的传导,它有利于克服热应力的产生,使锯片减少变形和偏
When the flat circular saw is cutting the wood, the saw blade is deformed and swung due to the conduction of cutting friction heat on the saw blade. At present, many countries use manual hammering or mechanical roller compaction to make a suitable degree of tension on the blade to solve the problem of deformation and deflection, but this method requires higher skills and experience, and has more drawbacks. The heat-conducting saw blade is made by cutting a plurality of holes in the saw body of the flat disk to cut the frictional heat conduction on the saw body, which helps to overcome the generation of thermal stress and reduce the deformation of the saw blade. And partial