【正文】
ponents required, must use the relevant major knowledge and abundant practice can done smoothly. Furthermore, this design in the assembly process also have certain request, has had the surplus cooperate, clearance fit. In the graduation design not only examines the in my own professional knowledge (machinery manufacturing and process analysis ability, CAD, PRO/E, drawing software operating ability), also examines the doityourself data access ability and face difficulty problem, how to deal with difficult ability. In this topic includes assembly parts graph analysis, the technical requirements, finish machining parts machining tool selection, processing technology analysis etc, every step after detailed analysis, repeated data access, repeatedly demonstrated, finally determined the best the most reasonable processing scheme. Finally using process assembly pleted the graduation design task. Through from design to processing to assembly entity that I prehensive test basic knowledge they learned a deeper understanding, also tempered their beginning ability, independent analysis problem, the capability of solving problems independently, after be his walk on in society, production practice laid solid foundati