51吃瓜

??????? ????? ???? ?? ??? ????? ???? ????? ?????? ?? ????? ?????? ??? ? ????????? ???? ????? ???? ?????. ??? ?? ????? ???? ?????? ?????? ??????????? ????? ???? ?? ??????? ? ??????????? ?????? ????? ?? ????? ??? ?? ??????? ????? ????? ?????? ???? ?? ??????? ????? ?????. ????? ?????? ??? ?????? ???? ????? ????? ?? ?? ??? ????? ????.

Metal Stamping parts

(1) The stamping parts to be produced need to have satisfactory product application and technical characteristics, and be easy to assemble and maintain in a timely manner.

(2) ???????? ?? ???? ????? ???? ???? ???? maximizing the use of metal materials, reducing the types and specifications of materials, and minimizing material consumption as much as possible. ??? ?????? ??????? ?? ????????? ?? ????? ???? ? ????????? ??????? ???? ?? ????? ??? ?? ?????? ???? ?? ??? ????? ? ?? ???? ??? ??? ??? ?????? ??? ?????.

(3) The stamping parts to be produced need to have a simple appearance and an effective structure, in order to simplify the mold structure and the total number of process flows, that is, to complete the production and processing of all parts with at least a simple stamping process flow, reduce the use of other methods for production and processing, and benefit the actual operation of stamping, facilitate the allocation of mechanical automation and automation technology production, and improve productivity.

(4) ???????? ?? ???? ????? ???? ?? ???? ?? ????? ?????? ????? ???? ??????? ????? ???? ??? ???? ? ??? ???? ??? ?? ???????? ??????? ????? ?????? ? ???? ????? ???????? ????????? ?????? ? ????? ????? ??????? ?????? ?????? ?????.

(5) ???????? ?? ???? ????? ??? ???? ???? ??????? ?? ?????????? ????? ???????? ???????? ? ?????? ????? ? ?????? ???? ????? ????? ? ??????? ? ???? ?????? ????? ???? ??????? ?????? ?????.