Welding device

Abstract

The invention discloses a welding device. The welding device comprises a welding chamber, a first clamping unit, a second clamping unit, transmission units and a compression unit. A heating device is arranged in the welding chamber. The first clamping unit is connected with the right side wall of the welding chamber through first bearings, and the first clamping unit is connected with a power device. The second clamping unit is connected with the left side wall of the welding chamber through second bearings and third bearings. The clamping end of the second clamping unit and the clamping end of the first clamping unit are oppositely arranged in the welding chamber to form clamping space. The transmission units are used for connecting the first clamping unit with the second clamping unit, and it is achieved that the first clamping unit drives the second clamping unit to rotate. The compression unit is connected with the second clamping unit so as to compress a welded part in the welding process. The power device drives clamping equipment to rotate, the welded part is evenly heated, and the surface of the welded part obtained through welding is even; meanwhile, the welded part can be fixed through the compression unit, the clamping distance is adjusted through the compression unit when the melting process is carried out on the welded part, and welding accuracy is improved.

Description

technical field [0001] The invention belongs to the field of welding equipment, and in particular relates to a welding device for heating and melting welding. Background technique [0002] With the development of modern industry, automated production is becoming more and more popular, automated production equipment has also been more widely used, and the degree of automation of equipment is getting higher and higher, and the accuracy requirements of production equipment are also increasing. high. The copper rod used in the sensor needs to be used after heating and welding. The existing welding adopts external clamping and then heating and melting welding. The use of equipment gradually increases, which eventually leads to poor positioning, inaccurate welding, and defective products. In addition, the clamping equipment cannot be rotated during the welding process, and the heat of the welded parts is uneven, resulting in poor quality of the welded parts and clamping. The hol...

AI Technical Summary

Problems solved by technology

The copper rod used in the sensor needs to be used after heating and welding. The existing welding adopts external clamping and then heating and melting welding. There is a gap in the assembly of the clamping equipment, and the deviation of the clamping equipment during the movement and positioning process will change with the The use of the equipment gradually increases, which eventually leads to poor positioning, inaccurate welding, and defective products. In addition, the clamping equipment cannot be rotated during the welding process, and the heat of the welded parts is uneven, resulting in poor quality of the welded parts and clamping. The distance cannot be adjusted effectively, the welding accuracy cannot be adjusted at close range, and the production efficiency of copper rods cannot be effectively improved.

Images