Patent ID: 11926084
Assignee: THE JAPAN STEEL WORKS, LTD.
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A mold clamping device comprising:
a fixed platen fixed to a bed;
a mold clamping housing configured to be slidable on the bed;
a movable platen configured to be slidable on the bed between the fixed platen and the mold clamping housing;
a plurality of tie-bars connecting the fixed platen and the mold clamping housing and penetrating the movable platen;
a mold clamping mechanism provided between the mold clamping housing and the movable platen;
a linear guide provided with the movable platen and configured to slide with respect to the bed; and
a tie-bar guide bush provided with the movable platen and configured to slide with respect to the tie-bar,
wherein, in the movable platen, the tie-bar guide bush is provided for the tie-bar disposed only in an upper portion among the plurality of tie-bars, and
wherein the tie-bar guide bush is a part of a hollow cylinder having a C-shaped cross section in a radial direction, and is in contact with a lower side of an outer circumference of the tie-bar.