Angle milling cutter. An angle milling cutter is employed in cutting dovetail grooves, ratchet wheels, and the like. Fig.12.4e indicates a milling cutter of this type.
倾斜铣刀。倾斜铣刀用于切削燕尾槽、棘轮之类的。图12.4e显示了这类铣刀。
T-slot cutter. As shown in Fig.12.4f, a T-slot cutter involves a plain milling cutter with an integral shaft normal to it. As the name suggests, this type is used for milling T-slots.
T型槽铣刀。如图12.4f所示T型槽铣刀包括了一个平面铣刀和一根垂直于它的整体轴。正像其名字所表明的这类铣刀用于铣削T型槽。
End mill cutter. End mill cutters find common applications in cutting slots, grooves, flutes, splines, pocketing work, and the like. Fig.12.4g indicates an end mill cutter. The latter is always mounted on a vertical milling machine and can have two or four flutes, which may be either straight or helical.
端面铣刀。端面铣刀在切削狭槽、凹槽、长凹槽、花键槽、凹状工件之类时均能发现其普遍应用。图12.4g为端面铣刀。它总是安装在立式铣床上并具有两到四条既可是直的也可是螺旋的长凹槽。
Form milling cutter. The teeth of a form milling cutter have a certain shape, which is identical to the section of the metal to be removed during the milling operation. Examples of this type include gear cutters, gear hobs, convex and concave cutters, and the like. From milling cutters are mounted on horizontal milling machines.
成形铣刀。成形铣刀的齿具有特定的形状这个形状与铣削时要切削的那部分金属的形状一致。这类铣刀的例子包括齿轮铣刀、齿轮滚刀、凸形和凹形铣刀等等。成形铣刀安装在卧式铣床上。