Apparatus for removing resin molded product
AssigneeStar Seiko Co., Ltd.
InventorShoji Ishibashi
Life of this patent
Estimating the term…
Abstract
A holding member can be made to move up and down with long strokes by means of short vertical strokes so that the overall arrangement can be downsized and lightweight. Additionally, the holding member can be held to a constant attitude and the overall arrangement can be simplified to reduce the cost. A swing arm is adapted to be swung between the metal mold of a resin molding machine and the outside of the resin molding machine by means of a rotary shaft rotating in response to a vertical motion of an elevating body relative to a vertical frame and, at the same time, a fitting member is adapted to be driven to rotate in response to the swinging motion of the swing arm in order to control the attitude of a vertical arm so as to make its axial line aligned with the vertical direction.
Claims8
An apparatus for removing resin molded product comprising:
- a main body frame rigidly secured to the top surface of a fixed platen of a resin molding machine;
- an elevating body supported by a vertical frame arranged on the main body frame so as to be vertically movable relative to the vertical frame;
- a vertically moving member for vertically moving the elevating body;
- a swing arm rigidly secured to a rotary shaft pivotally supported at the front end section of the elevating body so as to be capable of rotating;
- a swing member adapted to rotate the rotary shaft and swing the swing arm in response to a vertical motion of the elevating body;
- a fitting member pivotally supported at the front end section of the swing arm so as to be capable of rotating;
- an attitude control member for rotating the fitting member in response to a rotary motion of the rotary shaft;
- and
- a holding member to be fitted to the lower end of a vertical arm fitted to the fitting member with its axial line aligned with the vertical direction;
- the swing arm being adapted to be swung between the metal mold of the resin molding machine and the outside of the resin molding machine by means of the rotary shaft rotating in response to a vertical motion of the elevating body relative to the vertical frame, the fitting member being adapted to be driven to rotate in response to the swinging motion of the swing arm in order to control the attitude of the vertical arm so as to make its axial line aligned with the vertical direction.
Dependencies are inferred from the claim text.