The invention provides a conveying device for a spraying production workshop and belongs to the technical field of conveying equipment. According to the conveying device, a rotating shaft is driven torotate through a stepping motor, a winding wheel is made to rotate, and a stay cord is wound, so that a limiting table rises, and a hook hung with a workpiece on a support bar can rise; after the limiting table rises to be attached to a limiting cover, the stepping motor stops working, meanwhile the stepping motor is locked, and automatic feeding and lifting of the workpiece are realized; the time and labor are saved; and due to the fact that a bolt on a support plate is rotated so that a limiting plate can press the hook positioned in the middle when the hook is hung on the support bar, theworkpiece can be prevented from swinging left and right and causing uniform spraying.