51吃瓜

??? ????? ???? ??? ???????? ???????технологи? ??? ??????? ??? ??? ??????????????????????????, ?? ?? ??????????? ?????????? ????? ???????????????, ? ???????, ?? ?????? ????? ? ???? guiding principles ????? ????????? ????????? ?????????????????.

??? ?????? ?????? ?? ???????? ??? ?? ???????? ??? ?? ?????. ????????? ????????? ????? ??????? ????????? ????? ??????????? ?????????. ?? ????, ????????? ???????????? ???????????? ?????????? ??? ??????????? ???? ?????????? ??????????????? ??????????? ????????? ?? ??????, ?????, ??? ?? ??? ????????? ????????????, ??? ????????? ??? ????????, ????? ???????? ????????? ?????????????????????? ?? ?????????? ??? ??????????? ????, ?? ?????????, ?????????, ??rm??? ???????????? ??? ?????? ?????????? ??? ??? ???????? ????? ??? ???? ???????, ??? ?? ????????? ????? ????? ???? ??????? ??? ????? ???? ?? ?????? ?? ????????????????.

Secondly, it is necessary to consider the geometric shape and dimensions of the parts. ????????? ??????????? ??????? ????? ??????? ??????????? ????? ???????????????. ?? ????, ?????????????? ??????? ??????????? ???????????? ??? ??????????? CNC ???????????????, ???? ??????????? ??? ??? ?? ????, ???? ??? ???????? ??? ?? ????????? ???? ?? ?????? ????? ????? ?? ??????? ??? ?? ?????????? ???????технологи?, ??? ??????? ???????технологи?? ????? ??????? ??????? ???? ?? ????????? ???? ?? ?????

Thirdly, the factors to be considered are the requirements for machining accuracy and surface quality. ?????????????????? ????? ??????? ???????? ????? ??????????????????? ????? ?????????????????????????? ?? ????, ??? ?????????? ??????????????, ?? ?????????? ????? ??? ????????? ??????????? ?????? ??? ????????? ????? ?????????????? ??? ????? ????????????????????????, ???? ????? ???????, ??? ?????? ????????????????????, ??? ?? необходимо ??????? ????????? ?????? ???? ?????????? ????????.

???????, ?????????? ???? ??? ???? ???????? ????? ???? ????????????? ????????????? ??? ??????. ?????????????????? ????? ??????? ?????? ??? ??????????????????? ??? ??????. ?? ????, CNC ???????технологи? ???? ?????????? ???? ???????????????????????, ???? ?? ?????????????? ???????? ??? ???????????? ????? relatively ????. Although conventional machining techniques have lower efficiency, their cost is relatively low. ???????, ???? ????????? ???????????????????, ??? ?? необходимо ??????? ?? ?????? ?? ???????????????? ??? ?????? ???? ????????.

??? ???????, ??????? ???? ??? ????? ????????? ????? ?? ????????? ??? ??????????? ??? ??? ????????-сайт. ??????? ??????????????? ????? ??????? ????????????????? ????? ?? ?????? ??? ??????????? ???? ??? ?????????сайт. ?? ????, ???? ?? CNC ???????????????? ??????????? ???????????????raju?? CNC ???????????? ??? ????????????? ?????????, ???? ??? ???? ?????????, ???????, ???? ????????? ???????????????????, ??? ?? необходимо ?? ?????? ??? ??? ?????????сайт ???? ?? ????????????????????? ??? ????????????????.

??? ??? ?????????, ???? ????????? ??? ???????????????????????????, ????? ????????? ??? ??????????, ????????????????????, ??? ???? ???? ?? ???????, ?? ????????? ????? ?????????????????????????? ????? ???? ????????? ?? ??????? ??? ??? ??????????? ?? ????? ?????????????????технологи? ?? ?????? ?? ???????????????? ??? ????????????? ??? ??? ?????????????????.