Directional Caster Mould

Professional precision stamping die supplier

High precision stamping quality suppliers

The continuous stamping mode adopted by the directional caster mold. This structure greatly saves manpower and material resources, and can realize unmanned stamping. The mold structure adopts the inlay type。

Mold common sense

Size variation

(1) Knife edge wear: the hair is too large or the size becomes larger (cut shape); becomes smaller (punching); flatness is not good. Re-grind or replace the die.

(2) There is no guide: the guide pin or other positioning device has no effect, the feeder is not relaxed or the guide pin diameter is not correct, and the guide cannot be corrected. The positioning block is worn and the feed distance is too long.

(3) The die is too short: the camber becomes larger, the chamfer is not enough, and the forming is incomplete.

(4) Insufficient escape holes: squeezed or injured or deformed. Clear the escape hole or increase the escape hole and depth.

(5) Insufficient ejection: poor feeding, bent strips, poor stripping, upper die pulling, and extended ejection.

(6) Improper ejection: Improper preparation of ejector pins, improper spring force or excessive ejection. Adjust the elastic force or change the position or the number of pins; pin grinding is short to match.

(7) Poor guide material: the length of the guide plate is not too large or the guide gap is too large, or the die and the feeder are skewed or the distance between the die and the feeder is too long.

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