Workpiece conveying device for hot-dip galvanizing production

The workpiece conveying device for the hot-dip galvanizing production comprises a conveying assembly, and the conveying assembly comprises a bottom plate, a pickling tank, a cleaning tank, a hot-dip galvanizing tank, a vertical plate, a fixed rod, a movable plate, a screw rod, a bearing plate, a conveying motor, an electric cylinder, a lifting plate, a connecting rod, a hook, a placing basket and a hanging ring. When the workpiece horizontal conveying device works, a workpiece to be machined is placed in the containing basket, the hanging rings are hung on the hooks, one end of the output shaft of the conveying motor rotates to drive the screw to rotate, the movable plate moves along the outer side wall of the screw, the containing basket can be driven to move horizontally, and horizontal conveying of the workpiece is completed. When the placing basket moves to the position over the pickling tank, the cleaning tank and the hot dipping tank, one end of a piston rod of the electric cylinder extends to drive the