Precautions for die casting mould installation

Precautions for die casting mould installation

A）    Pay attention to the installation direction of the mold. When there is a side sliding structure in the mold, try to open it parallel to the horizontal direction or downward. Do not put it in the upward opening direction, so as to effectively protect the safety of the side slider and prevent damaging the side core.

B）    Before loading and unloading the mold, the anti opening locking block shall be installed, and the main lifting ring shall be used to maintain balance and prevent unnecessary injury.

C) After pressing the mold, remove the anti opening locking block before opening and closing the mold.

D）    After the die is installed on the die casting machine, the empty cycle action test shall be carried out to check whether the operating mechanism on the die is flexible and whether the positioning device can work effectively.

E）    Adjust the ejection distance in the empty die state, adjust the position of the ejection mechanism on the die casting machine, so that the distance between the ejection plate of the die and the limit block of the moving template is about 5mm.

F）    If the die is equipped with hydraulic system, after connecting the line, adjust the stroke size, and then select sequential action to prevent interference between side core pulling and die closing action.