| 摘要 |
PURPOSE:To enhance the clamping force, by forming a reciprocative sliding section of a mold by upper and lower platens, and keeping the clamping force by a bracket provided between the upper and lower platens to secure a stabilized clamping force. CONSTITUTION:Upper and lower platens 1A, 1B are joined via a guide 2, and the guide2 and the upper and lower platens 1A, 1B cooperatively form a passage where a mold is reciprocatively slid. The rear end of a clamping securing block 14 is fitted into a bracket recess 4 of a bracket 3 between the platens 1A, 1B. The direction of the action of the clamping force to the mold 12 coincides with the direction of the action of the force secured by a threaded section 16, so that no moment is exerted to the members. The threaded section 16 is secured stably by the bracket 3. |
