vertical cutter

But these institutions has common drawbacks that they may lead cutter bar damage by vertical force or horizontal force.

其共同缺点是：刀杆受到垂直或水平方向的分力，导致刀杆易造成断裂。

Analysis of Rake Angle of Vertical Slotting Cutter

直齿插齿刀前角的理论分析

The ceramic tile corner cutter has simple structure and strong practicability and is applicable to the cutting of ceramic tiles when sticking windows, doors and external corners of vertical columns.

结构简单，实用性强，适用于粘贴窗口、门口、立柱阳角时瓷砖的切割。

During cutting gear sectors on this machine, the cutter performs vertical reciprocating motion only, while the workpiece ( gear sector) performs both rotary motion and variable speed tangential displacement, i. e. the cutting is performed by variable speed generating motion.

该机床在切削齿扇时，梳刀只作上下往复运动，工件（齿扇）既作圆周运动又作变速切向移动，即在变速范成运动中完成加工的。