| 摘要 |
<p>PURPOSE: An injection molding device is provided to mount a mold when stopping a current supply to a coil of an electromagnet under a control of a control device. CONSTITUTION: An injection molding device comprises a first fixed member, a first movable member, a second movable member, a second fixed member, and a clamping force generation unit. A fixed mold is mounted on the first fixed member. A movable mold is mounted in the first movable member. The second movable member is moved with the first movable member. The second fixed member is installed between the first and second movable members. The clamping force generation unit generates a clamping force by an adsorption force caused by an electromagnet between the second fixed member and the second movable member. The clamping generation unit includes a current supply unit(100) and a control device(60). An electric circuit(200) supplying current to a coil is formed when stopping a current supply to the coil under a control of the control device.</p> |
