Positioning device for pcb transfer trolley

The utility model discloses a positioning device for a pcb (printed circuit board) transfer car. The method belongs to the technical field of pcb board transfer. According to the technical key points, the device comprises a guide rail arranged on the ground in front of a pcb conveying device, and the guide rail is matched with wheels on the single side of a transfer car; a first inclined plane is arranged on the outer side of the guide rail, a second inclined plane is arranged at the upper end of the inner side of the guide rail, and a vertical guide part is arranged below the second inclined plane; a guide horn mouth is formed at one end of the guide rail in the advancing direction of the transfer car; a positioning stop assembly is arranged at one end, close to the pcb conveying device, of the guide rail; the utility model aims to provide the PCB transfer car positioning device which is simple in structure and convenient to operate; the positioning device is used for positioning the pcb transfer car. 本实用新型公