Feeding device of injection molding machine for plastic accessory production

The utility model relates to an injection molding machine feeding device for plastic part production, which comprises a base and a hopper, two columns are fixedly mounted on the base, a lifting structure is mounted on the columns, the lifting structure is used for driving a mounting seat to move along the vertical direction, two pushing cylinders are fixedly mounted on the mounting seat, and the pushing cylinders are used for pushing the mounting seat to move along the vertical direction. Lug seats are fixed on the two sides of the hopper, and piston rods of the pushing air cylinders are fixedly connected with the lug seats; a supporting seat is fixedly installed on the stand column, a supporting plate is fixed to the supporting seat, and the lower end of the lug seat is attached to the supporting plate in a sliding mode. The device has the advantages of being simple in structure, small in occupied area and convenient to use. 本实用新型涉及一种塑料配件生产用注塑机上料装置，包括机座和料斗，所述基座上固定安装有两根立柱，所述立柱上安装有提升结构，所述提升结构用于带动安装座沿竖直方向移动，所述安