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找出平面机构的压力角与传动角,是机械原理和机构设计基础课程的一个重要的知识点,通过几种机构的分析,把找出正确的压力角和传动角的方法总结一下,有利于学生更好地掌握和理解压力角和传动角的意义。
Finding out the pressure angle and the driving angle of the plane mechanism is an important knowledge point of the basic principles of mechanical theory and mechanism design. Through the analysis of several agencies, it is helpful to find out the correct method of pressure angle and transmission angle Students better grasp and understand the meaning of pressure angle and transmission angle.