Hole-Pin-Slot 조립의 공차해석 알고리즘 기초 연구

Mechanical assembly using pins, slots and holes is perhaps the most widely used method in many applications. As the value of dimensional engineering increases in most manufacturing industry, tolerance analysis has been drawing attention from design and production engineers. In order to gain an insight into such assembly processes, simulation algorithms have been developed in this study, with the effects of floating pins. This paper presents simulation results, obtained using the developed algorithms, for two simple problems: 2 pin-2 hole assembly and 2 pin-1 hole-1 slot assembly. By reviewing the simulation results, the feasibility and usefulness of the developed algorithms have been confirmed. Further future study to consider various, more complex cases will help develop our insight into the problem of mechanical hole-pin-slot assembly process.