Die processing process
Opening material: front mold material, back mold material, insert material, line material, inclined top material;
Open frame: front mold frame, back mold frame;
Opening: the front mold cavity is opened, the back mold cavity is opened, and the parting line is opened;
Copper male: copper male of the front mold, copper male of the back mold, angular copper male of the parting line;
Line cutting: insert parting line, copper male, oblique head and pillow;
Computer gongs: precision gongs parting line, precision gongs after the mold core;
Electric spark: front die rough, copper male, male die line clear Angle, back die bone position, pillow position;
Drilling, pinhole, thimble;Die top pinhole waterway hole processing line, line pressure;
Oblique top, compound thimble, match thimble.