Rapid gear positioning and assembling device

The utility model discloses a quick gear positioning and assembling device, which relates to the technical field of gear assembling and comprises an assembling box, the outer surface of the assembling box is fixedly connected with a group of mounting blocks, the upper surface of each mounting block is provided with a mounting hole, the upper surface of the assembling box is provided with a square groove, and the inner wall of the square groove is slidably connected with two moving plates. And positioning plates are mounted at the top ends of the two movable plates. Through cooperative arrangement of the assembling box, the square groove, the moving plate, the positioning plates, the protective pad, the rubber pad, the gear body, the positioning assembly, the guide assembly and the pressing assembly, the two positioning plates can get close to each other through the positioning assembly, the gear body can be conveniently positioned, the gear body can be conveniently fixed through the pressing assembly, and the