Welding repair equipment for abrasive disc

Abstract

The invention discloses a grinding disc welding and repairing equipment, which comprises a device main body, welding equipment and a high-frequency welding machine. The welding equipment is arranged on the upper left side of the device main body, the welding equipment is embedded in the device main body, and the left side of the device main body is installed. There are high frequency welding machines. This kind of disc welding repair equipment has a protective cover in the welding torch. The protective cover is made of stainless steel and has the characteristics of pressure resistance and high temperature resistance. During welding, the sparks generated by welding can not splash around and avoid damage to the welding work. There is a high-frequency welding machine on the left side of the welding equipment. The function and use of the high-frequency welding machine are not only for single welding, but also for diathermy, smelting, heat treatment and other processes, so that the grinding disc can be welded and heated for repairing. , There is a water-cooled torch in the welding equipment, which can cool the welded grinding disc, increase the cooling time of the grinding disc, make the grinding disc cool quickly, and improve the work efficiency of the grinding disc welding repair.

Description

technical field [0001] The invention relates to the technical field of welding equipment, in particular to a grinding disc welding repair equipment. Background technique [0002] Welding can be divided into soft soldering and hard soldering, the temperature of soft soldering is lower than 450°C, and the temperature of hard soldering is higher than 450°C. Hard soldering is usually used for silver, gold, steel, copper and other metals. Its solder joints are much stronger than soft soldering, and its shear strength is 20-30 times that of soft soldering. High-frequency welding machines are different from other welding machines. The functions and uses are not just single welding. The high-frequency welding machine can not only be used for welding various metal materials, but also can be used for diathermy, smelting, heat treatment and other processes. [0003] However, the existing welding equipment needs to be manually operated during use, which causes great inconvenience durin...

AI Technical Summary

Problems solved by technology

[0003] However, the existing welding equipment needs to be manually operated during use, which causes great inconvenience during the welding process of the grinding disc, and a large amount of electric sparks will be generated during welding, which will cause injury to the welding staff if they are not careful, and Ordinary welding equipment is not ideal when repairing the grinding disc, and it is prone to failure. After welding, there is no cooling device to cool the grinding disc. The cooling time of the grinding disc is too long, which reduces the welding work efficiency.

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