A mold apparatus for molding a rotating member includes: a column mold portion including a first column molding hole extending in a first direction and configured to mold a column portion therein and a first blade molding groove formed as an intaglio on an inner circumferential surface of the first column molding hole to have a shape corresponding to a blade and configured to mold the blade therein, and an extraction guide configured to push a first end of the column portion in the first direction to thereby extract the column portion from the first column molding hole, at least a portion of the extraction guide being positioned inside the first column molding hole. The extraction guide is configured to press the column portion to thereby extract the column portion from the first column molding hole while the column portion rotates in an inclined direction of the blade.

A safety cover (20) for a mold clamping device that surrounds the mold clamping device (10) of an injection molding machine. The safety cover (20) includes a support frame (21) attached to the mold clamping device (10), a safety door (23), and a connecting mechanism (40) that connects an upper portion of the safety door (23) to the support frame (21). The connecting mechanism (40) includes a first rail (41) on the support frame (21), a second rail (42) on the safety door (23), and an intermediate plate (45) arranged between the first rail (41) and the second rail (42).

A filling device for the joint that provides filling of the desired area to be poured in cases where similar electrical transmission systems or components such as low and high voltage busbars and cables are attached to each other.

Protection device for an injection moulding machine with lateral frame elements or lateral covers, and fixed tool and movable tool clamping plates, wherein the clamping plates are arranged between the lateral frame elements or the lateral covers and the movable tool clamping plate can travel along a closing axis which runs parallel to the lateral frame elements or the lateral covers in relation to the fixed tool clamping plate, wherein first cover elements are arranged on the top side of the machine, both on an operator side and on the operator opposite side, which first cover elements extend parallel to the closing axis, the first cover elements being configured for a radial movement and wherein on the top side of the machine second cover elements which extend perpendicularly to the closing axis, wherein the second cover elements being configured for radial movement.

The present disclosure is directed to a door device for an injection molding machine, including: a door frame configured to form an accommodation space for accommodating an injection molding machine; an upper door coupled to the door frame to be movable between an open position at which it opens the top side of the accommodation space and a closed position at which it closes the top side of the accommodation space; a first side door coupled to the door frame to be movable between an open position at which it opens one side of the accommodation space and a closed position at which it closes the one side of the accommodation space; and a first opening/closing linkage unit configured to allow the first side door and the upper door to operate in conjunction with each other so that the upper door is also opened as the first side door is opened.

An injection molding machine includes: a mold clamping unit; an injection unit; and a safety cover that surrounds the mold clamping unit and the injection unit. The safety cover includes a detachable panel that is attached to an opening. The safety cover includes a door portion that moves between a position where the door portion blocks a second portion of the opening and a position where the door portion does not cover the opening. The safety cover has a size that is smaller than the opening but greater than the second portion. A detachable panel has a first stopper that restricts an opening motion of the door portion when only the second portion is open. The safety cover is provided with a second stopper that restricts the opening motion of the door portion when the opening is entirely open and the detachable panel is removed.

In one embodiment, a vertical mold clamping apparatus includes a fixed platen, a turntable placed on the fixed platen, and a plate which is provided between the fixed platen and the turntable and supports the turntable so as to be rotatable, and a lubricant is supplied from a lateral side of the plate to an upper surface of the plate that faces a lower surface of the turntable.