| 摘要 |
An injection molding machine is provided, which includes: a platen to which a mold is to be attached; and a mold clamping force generating mechanism that generates a mold clamping force, wherein the platen includes a mold mounting portion to which the mold is attached, and a plurality of arm portions that transmit the mold clamping force from the mold clamping force generating mechanism to the mold mounting portion, at least one of the arm portions includes an inner side surface that includes a concave portion formed therein, and a bottom surface of the concave portion includes a portion that is inclined with respect to a mold clamping direction. |
