86 Wall Switch Socket Casting Process Structure
Date : 2019-10-24 Browse : times
86 wall switch socket casting process structure:
1, in order to avoid casting no, casting wall thickness is greater than the agreed value;
2, in order to avoid cracking, reduce the casting stress, casting part of the wall to smooth transition, turn to be rounded;
3, the exact planning of ribs to strengthen;
4, in order to facilitate the mold, casting the surface of the surface must have a certain structural slope;
5, casting in the planning time, the wall thickness to balance, to avoid shrinkage;
6, to cut the level of large flat, to avoid the pores or sand and so on.
