The bevel milling cutter for cutting groove of oil casing - pipes was designed.
设计了用于油气田管道坡口切割的角度铣刀。
2
During the cutting of the worm bevel gear, due to the impact interference between the worm and cutter rest slide and screw, the gear teeth shape cutting can not be performed.
蜗杆伞齿轮切齿时，由于蜗杆部分与刀架滑板及刀架螺钉发生碰撞干涉，导致刨齿加工无法顺利进行。
3
A direct interpolation algorithm of spiral bevel gear NC machining is proposed, thus establishing the relationship between the motion of the cutter-head center and the rotation of the work gear.