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这种结构的刀具具有可靠的断屑性能,可在宽切削用量范围内加工不同的材料。在刀体1上装有刀片3和断屑板2,通过螺钉5用压板6紧固刀片3和断屑板2,并有可调整刀片与断屑板相互位置的机构,该机构由楔块7和调整螺钉4组成。为更换已磨损的刀片和断屑板或安装可在其他切削用量范围内断屑的刀片,或安装根据其他被加工材料计算出的带特殊几何形状的刀片和断屑板,只要松开压板即可更换。刀片和断屑板的几何参数按一般方法计算。当装上刀片
This structure of the tool with reliable chip breaking performance, can be processed in a wide range of cutting different materials. The blade body 1 is provided with a blade 3 and a chip breaking plate 2, the blade 3 and the chip breaking plate 2 are fastened by the pressing plate 6 by a screw 5, and a mechanism for adjusting the mutual position of the blade and the chip breaking plate is provided. The mechanism consists of a wedge 7 And adjusting screw 4. To replace a worn blade and chip breaker, or to insert a chip that can chip in other cutting ranges, or to install a blade with a special geometry calculated from other materials to be machined, and a chip breaker, simply loosen the clamp Can be replaced. The geometry of the insert and chip breaker is calculated as usual. When fitted with a blade