我校设计制造的八角环车削测力仪的特点及性能指标我校现在制造的八角环式车削测力仪,是1978年学生进行毕业设计时设计的。由于当时搜集到的结构类型还不多,认为装刀体外伸结构灵敏度较高,所以选择了外伸式。外伸的装刀体高度小于八角环的总高度。为了得到较好的静刚度和固有频率,在设计 The characteristics and performance indicators of the octagonal ring turning dynamometer designed and manufactured by our school are the octagonal ring turning dynamometer that our school now manufactures. It was designed by students in 1978 when they graduated. Due to the fact that there were few types of structures that were collected at that time, it was considered that the extension of the knife-extended structure was high, so the out-of-arm type was selected. The height of the protruding knife body is less than the total height of the octagonal ring. In order to get better static stiffness and natural frequency, in the design