【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20210604
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True or False: A cam mechanism is a high-order pair mechanism. (V) For the daily question activity in the rotating equipment section, please reply within three days. Correct answers earn rewards ranging from 5 to 15 points; those who provide detailed answers receive additional rewards. Those who get it wrong receive no points. All forum members are welcome to participate actively and contribute to the development of the forum! ! !
Yes. A cam mechanism is a higher pair mechanism composed of three basic components: a cam, a follower, and a frame.
Yes. Based on the type of contact between moving pairs, they can be classified as follows: Low-grade pairs: These are moving pairs where there is contact between surfaces, and the pressure at the point of contact is low; hence they are called low-grade pairs. High pair: A kinematic pair with point or line contact. Cam pairs and gear pairs make contact at points and lines, so they are high pairs