PRESSURE CASTING MACHINE

摘要

A pressure casting machine can be configured to mold a molten material into a workpiece. The pressure casting machine can include a vacuum chamber and a pressure casting mechanism coupled to the vacuum chamber. The vacuum chamber can include a processing section having a top wall and a bottom wall opposite to the top wall, a first gate configured to seal the processing section, and a first vacuum pump coupled to the processing section. The pressure casting mechanism can include a first driver positioned adjacent to the top wall, a first core received in the processing section and coupled to the first driver, a second core received in the processing section, and a plurality of pushing members received in the processing section. The second core can be coupled to the bottom wall and opposite to the first core. The pushing members can be coupled to the top wall.

主权项

1. A pressure casting machine configured to mold a molten material into a workpiece, the pressure casting machine comprising:
a vacuum chamber comprising:
a processing section comprising:
a top wall; anda bottom wall opposite to the top wall;a first gate configured to seal the processing section; anda first vacuum pump coupled to the processing section; and a pressure casting mechanism comprising:
a first driver positioned adjacent to the top wall;a first core received in the processing section and coupled to the first driver;a second core received in the processing section, and coupled to the bottom wall and opposite to the first core; anda plurality of pushing members received in the processing section and coupled to the top wall, and positioned between the top wall and the first core; wherein the first driver is configured to move the first core to engage with the second core to complete a molding processor, and move the first core away from the second core and towards the pushing members, enabling the pushing members to insert through the first core and push out the workpiece on the first core.