The assembly system equipment is mainly composed of frame components, turntable, feeding mechanism, four-axis platform, pressure maintaining mechanism, code scanning mechanism and electrical system control. The four-axis platform with XYZ+R axes is used as the actuator for product assembly, and the visual system is used to complete the auxiliary alignment of products and product accessories to complete the assembly work. The overall assembly system performance is stable with flexible action and high flexibility, and widely used in electronic and other industries, saves the manpower cost.