The high-performance hexagonal welding nut is composed of a nut body and a chassis. The nut body is a hexagonal prism. The middle part of the nut body is provided with a circular through hole, the circular through hole is provided with an internal thread, and one side of the nut body is provided with a bump , There are also bumps on the opposite sides of the side. The bumps of the product are arranged in the middle of the side of the nut body. The bumps are cylindrical, and the bumps and the nut body are processed at one time. There is a chassis under the nut body. , the chassis of the product is a round shape, the middle part of the chassis is a circular hollow shape, the hollow part of the chassis is provided with internal threads, the height of the internal thread of the product is 1/2 of the height of the chassis, the hollow part in the middle of the chassis and the nut on the body The circular through holes are of the same size and overlap each other; there are four solder joints on the bottom surface of the chassis, and the solder joints are evenly distributed on the outer edge of the bottom surface of the chassis. The robustness of this high performance welded hex has been enhanced.
Hexagonal welding nuts solve the problem that ordinary nuts cannot fix the parent body. One side of the nut has three solder joints and round bosses. Bosses are used for positioning and solder joints are used for welding. First punch a positioning hole on the parent body, position the boss of the nut on the hole, and then use a spot welder to weld the nut on the parent body. The welding principle is to melt the three solder joints of the nut at a high temperature, so that the solder joints are melted on the parent body to achieve the welding effect. This connection method is a non-detachable connection.
