The invention relates to an attaching equipment suction head, which comprises a vacuum adsorption body and an attaching press roller, wherein the vacuum adsorption body and the attaching press roller are connected through a rotatable element; a first inclination angle regulating mechanism is arranged above the rotatable element; one side end of the rotatable element is connected with a second inclination angle regulating mechanism through a T-shaped plate; the upper end of the first inclination angle regulating mechanism is movably connected with the second inclination angle regulating mechanism through a connecting plate; the rotatable element can realize the regulation of the first inclination angle and the second inclination angle under the control of the first inclination angle regulating mechanism and the second inclination regulating mechanism; the other side end of the rotatable element is movably connected with a suction head installing plate. After a peeling film is adsorbed by the vacuum adsorption body, the suction head is controlled to descend; the peeling film is pressed onto the surface of a product by the attaching press roller; due to the arrangement of the first and second inclination angle regulating mechanisms, the product surfaces with the grooves can be effectively regulated, and the collision between the suction head and edges and corners of the product can be avoided.