| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a side gate valve device for an injection molding machine configured to rotate linear motion of a piston mechanism 90 degrees by using the principle of leverage and a cam mechanism, arrange one or more valve pins on a lateral plane and actuate one or more gates. <P>SOLUTION: In the side gate valve device for the injection molding machine, every time the injection molding machine is operated, the one or more valve pins 9 opening/closing the one or more gates of one or more cavities are made orthogonal to a single drive piston 1 to be opened/closed via a leverage mechanism B and the cam mechanism A with respect to reciprocation of the drive piston 1. <P>COPYRIGHT: (C)2012,JPO&INPIT |
