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铣削滚压头能够在精铣平面的同时,用钢球滚压被加工表面。它的结构原理如下:带有锥柄的主体12上装有刀孔,用以安装刀头15,由螺钉14调整刀头的吃刀深度。套7与主体的圆柱面压配,滑芯4的尾部及推杆11在主体的内孔中,主体上有刻度,推杆11上的工作压力指针10沿刻度移动以表示工作压力,可根据加工对象来调节适当的工作压力。台阶形的滑芯上装有夹头2及钢球1,拧紧了螺钉3使滑芯固定。滑芯受到3个弹簧的同时作用:中间的大弹簧9和旁边的两只小弹簧5。大弹簧的压力是由拉杆施加的(图中
Milling rolling head can fine milling the plane at the same time, with steel ball rolling the surface to be machined. Its structure and principle are as follows: The main body 12 with a taper shank is provided with a cutter hole for installing the cutter head 15, and the screw 14 adjusts the cutting depth of the cutter head. Sleeve 7 and the cylindrical body press fit, the rear end of the slide core 4 and the push rod 11 in the body bore, the main scale, the working pressure on the push rod 11 pointer 10 along the scale to indicate the working pressure, according to Processing object to adjust the appropriate working pressure. The step-shaped slide core is provided with a chuck 2 and a steel ball 1, and the screw 3 is tightened to fix the slide core. The sliding core is subjected to the simultaneous action of three springs: a middle spring 9 and two small springs 5. The pressure on the large spring is applied by the pull rod (in the picture