Patent ID: 11911820
Assignee: SHIBAURA MACHINE CO., LTD.
Field: Materials, metallurgy (Chemistry)
Classification: CPC B | IPC B

Claim 4:
5. The die casting machine according to claim 1, wherein:
the injection control part is configured to control the injection device in response to the plunger reaching a predetermined high-speed switching position so as to switch a speed of the plunger from a predetermined low-speed injection speed to a predetermined high-speed injection speed higher than the low-speed injection speed,
the control device comprises a clamping start position identifying part configured to identify a position before the high-speed switching position by a predetermined movement distance as a clamping start position, and
the clamping control part is configured to start a control of reducing the gap in response to the plunger reaching the clamping start position.