Structural Characteristics and Manufacturing Process of Weld Nut

The experiment of welding parameters depends on the fusion size of the weld. Adjust the welding parameters according to the fusion size until the defects are eliminated. Of course, the quality of welding is related to pre-welding treatment, such as ash removal, oil stains, etc. Today, let's talk about the structural characteristics and manufacturing process of Square Weld Nuts.

Structural features of Square Weld Nuts

The improved structure of the Square Weld Nut comprises a nut body arranged coaxially and an extension part. The extension part is fixedly connected with one end of the nut body, and the diameter of the extension part is smaller than the nut body. The other end of the nut body is provided with a blind hole with a threaded structure along the axial direction. The utility model is characterized in that a plurality of solder guide grooves are arranged on one end and/or the other end face of the nut body, and the solder guide groove points to the center of the end face from the peripheral part of the end face.

The Square Weld Nut has the advantages of simple structure and low manufacturing cost. It can be firmly welded with PCB and other components and can withstand large tension and torque. It can be widely used in the fields of electronics and machining technology.

The Square Weld Nut comprises a nut body with a first end and a second end, and also comprises a sawtooth part, the sawtooth part is arranged on the radially outer surface of the nut body, and the length direction of the sawtooth part is consistent with the radial direction of the nut body; The positioning column is located on the first surface of the sawtooth part, and the first surface faces the first end of the second end.

When the Square Weld Nut is used to weld to a component such as a PCB board, the excess solder will seep out from the teeth of the sawtooth part, so that the Square Weld Nut will not tilt, and the excess solder is combined with the teeth, which increases the firmness of the connection and makes the weld nut stressed evenly. Moreover, the positioning column can alleviate the torque of the weld nut in the assembly process and avoid the falling off of the Square Weld Nut from the PCB board.

The manufacturing process of Square Weld Nuts

For the weld nut, a groove is arranged around the welding protrusion, and the residual material after welding is absorbed by the periphery of the welding protrusion, especially the groove around the welding protrusion, to provide an excellent Square Weld Nut close to the iron plate.

It refers to the process by which the material of the workpiece to be welded (the same or different), through heating or pressurization or both, and with or without filling materials, so that the material of the workpiece can reach the construction and between atoms to form a permanent connection. The Square Weld Nut is a fastener with internal thread and used in cooperation with the bolt. Mechanical parts with internal threads and used together with screws to transmit motion or power.

Make a purchase of 1 Inch Coarse Thread Nut and Non-Standard Nuts from China, you can get them at a good price if you have a large quantity. We hope to be your long-term partner.