T—MAXP车刀主要用于加工工件的外表面。刀片是通过中心孔来压紧的,采用三种夹紧方式:杠杆结构、楔上压式和带压块的楔。杠杆结构(图1)包括一个摆动杠杆5,该杠杆在螺钉4的作用下倾斜,并将刀片1和刀垫3紧压在刀杆6的槽内,以保证刀片固定刚性高、定位精确。这种结构能保证刀片快速回转或更换,同时由于车刀前面是敞 T-MAXP turning tool is mainly used for machining the outer surface of the workpiece. The blade is pressed through the center hole using three clamping methods: lever structure, wedge-up and wedge with compression block. The lever structure (FIG. 1) comprises a swinging lever 5 which is tilted under the action of a screw 4 and presses the blade 1 and the pad 3 against the groove of the arbor 6 to ensure a high rigidity and accurate positioning of the blade. This structure can ensure rapid blade rotation or replacement, at the same time as the front of the turning tool is open