병진운동용 원형 종동절을 가진 원통캠의 형상설계에 관한 연구

• 윤호업 (창원대학교 대학원 기계설계공학과) ;
• 구병국 (창원대학교 대학원 기계설계공학과) ;
• 신중호 (창원대학교 기계설계공학과)
• Published : 2003.08.01
• 172 15

Abstract

A cylindrical cam with a translating roller follower provides to change the rotational motion of the cam to the translation motion of the follower. It's a very useful mechanism in the automation. But, it's very difficult that the shape is defined accurately. This paper proposes a shape design method of the cylindrical cam with a translation roller follower using the relative velocity method$\^$(9,11-13)/ : The relative velocity method calculates the relative velocity of the follower versus the cam at a center of roller, and then determines a contact point by using the geometric relationships and the kinematical constraints. Finally, we present examples in order to prove the accuracy of the proposed methods.

Keywords

Cylindrical Cam;Follower;Relative Velocity;Shape Design

References

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