目前,鼓形齿轮较多地采用于轧钢设备中,因此,它的加工方法也逐渐被人们所重视。过去比较普遍的加工方法是机械靠模法,但这种方法存在较多的缺点,而逐渐被机电靠模法和机械连杆法所代替。下面介绍的是机械连杆法加工鼓形齿轮的夹具。 At present, the drum gear is more used in steel rolling equipment, therefore, its processing methods are gradually being valued. In the past, the machining method, which was relatively common, was the mechanical cam method. However, this method has many shortcomings and is gradually replaced by the electromechanical cam method and the mechanical connecting rod method. The following is a mechanical link method drum gear processing fixture.