Before the development of precision mold work, it is necessary to carry out corresponding prediction and inspection to avoid unnecessary damage to the parts during the development process. According to the basic structure of the precision mold, China Standard Parts Network tells you about the relevant precision mold prediction. matter.

1. Whether the precision mold has a special lifting ring or a lifting ring hole: whether the position of the lifting ring hole can make the mold in a balanced lifting state.

Second, if the precision mold has a pneumatic or hydraulic structure, whether its accessories are complete; whether the control elements such as valves and travel switches are flexible.

Third, the precision mold must be closed with a locking plate to prevent accidental opening of the mold during lifting, resulting in accidents.

4. The overall height and external dimensions of the precision mold are consistent with the size conditions of the selected injection machine.

5. For precision molds with side core-drawing structure, some core-pulling directions are required, and the installation orientation must not be changed.

6. Fix the mold with a precision mold platen.

Tips: When installing precision molds, the button of the injection machine should be selected in the adjustment position so that all functions of the machine are placed under the manual control of the debugger. The power should be turned off to avoid accidents.