Anode and cathode combination device of button type energy storage element

A button type energy storage element positive and negative electrode combination device is used for realizing batch combination of a positive electrode shell and a negative electrode cover of a button type energy storage element. The device comprises a bottom plate, stand columns, a top plate, an air cylinder, a material box, suction cups, an air cylinder control valve and a vacuum control valve. According to the device, overturning of the whole disc of negative electrode covers is achieved through the material box, accurate alignment of the positive electrode shells and the negative electrode covers is achieved, then the array type suction heads penetrate through the through holes in the bottom plate of the material box under pushing of the air cylinder, all the negative electrode covers are sucked through the vacuum adsorption principle, then the array type suction heads further move downwards, all the negative electrode covers are embedded into the positive electrode shells and compacted, and the negative