Automatic aluminum foil bag supply device for quantitative cobalt powder bagging

The invention discloses an automatic aluminum foil bag supply device for quantitative cobalt powder bagging. The automatic aluminum foil bag supply device comprises a base, a frame arranged on the base, a bag body pushing mechanism vertically and movably arranged on the frame, and a bag mouth opening mechanism arranged on the frame. The bag body pushing mechanism is provided with a supporting groove used for supporting the bottom of an aluminum foil bag, and supporting parts used for supporting the side wall of the aluminum foil bag. The bag mouth opening mechanism comprises an extrusion assembly used for extruding the edge of the aluminum foil bag to enable the top of the aluminum foil bag to be opened, and a pulling-open assembly used for being inserted into the opening of the aluminum foil bag to pull the aluminum foil bag open. The bag body pushing mechanism reciprocates vertically between a bag body supplementing mechanism and the bag mouth opening mechanism. According to the automatic aluminum foil bag