How to deal with the broken thimble in the die casting mould field?
Open the die, replace the thimble, and polish the thimble top to the right shape.
Remove the mold, the thimble plate open, replace the new thimble is not good enough
If the die is broken, the thimble will be stuck in the thimble hole of the mold core and can not be taken out by beating. If the thimble is not available and the product can be out of shape and not deformed, the emergency treatment method is to use the grinder to grind and break the needle and continue the production. The best solution is to use the wire cutting method, in the broken needle main cut a circle, such as 8 mm thimble cutting 6 mm hole, you can easily break the needle knock out.
