现有的橡胶制品溢边切除机,是由底座及固定在上面的带切割设备和传动装置的工作机头组成.所推荐的切边机能提高劳动生产率.为此,切割设备由相互作用的静刀和旋转刀组成.静刀为一薄板,有数个楔形切口,切口棱面被磨锐;旋转刀为多异形,装有弹簧.图1表示推荐的机器的正视图,纵剖面图;图2为图1的A-A剖面. The existing rubber product edge trimmer consists of a base and a working head with a cutting device and a transmission fixed thereto. The proposed edge trimmer improves labor productivity. For this reason, the cutting device is composed of an interacting static Knife and rotary knife. The static knife is a thin plate, a few wedge-shaped incision, incision face is sharpened; rotary knife is shaped, equipped with springs. Figure 1 shows the recommended machine front view, vertical section; Figure 2 Is AA cross section of FIG.