Welding fixing device for automatic brazing equipment

Abstract

The invention discloses a welding fixing device for automatic brazing equipment and belongs to the technical field of welding. The welding fixing device comprises a workbench, a driven belt pulley ring and the automatic brazing equipment mounted on the side surface of the workbench and is characterized in that support columns are fixedly connected to four corners of the lower surface of the workbench, and two mounting plates are arranged on the upper surface of the workbench, one mounting plate is fixedly connected to one side of the upper surface of the workbench, the other mounting plate isslidably connected to the other side of the upper surface of the workbench, and a moving mechanism is fixedly connected to the lower surface of the other mounting plate. According to the welding fixing device for the automatic brazing equipment, a rotating plate A and a rotating plate B rotate downwards to enable a dry powder extinguishing agent to fall down to extinguish fire, so that occurrenceof fire disasters is prevented, and the safety of workers and factories is protected.

Description

technical field [0001] The invention belongs to the technical field of welding, and in particular relates to a welding fixing device for automatic brazing equipment. Background technique [0002] Welding is mainly a way of connecting two metal objects together. The welding process and welding method need to be determined according to the material, grade, chemical composition, weldment structure type, and welding performance requirements of the workpiece to be welded. The welding method is very Many, such as manual arc welding, submerged arc welding, argon tungsten arc welding, gas metal arc welding, etc., can only be selected according to specific conditions, and automatic brazing is a kind of welding. [0003] At present, when brazing, metal objects need to be fixed, and a welding fixing device needs to be used, but the existing fixing device has the following deficiencies: 1. After the existing welding fixing device has fixed the metal pipe, The metal pipes cannot be rota...

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Problems solved by technology

[0003] At present, when brazing, metal objects need to be fixed, and a welding fixing device needs to be used, but the existing fixing device has the following deficiencies: 1. After the existing welding fixing device has fixed the metal pipe, The metal tubes cannot be rotated, making it difficult to weld the metal tubes circumferentially, resulting in insufficient weld strength between the two metal tubes

[0004] 2. The existing welding fixtures may cause a fire when the welding equipment is welding, because the welding temperature is too high, but the existing welding fixtures cannot extinguish the flames generated by the welding equipment, so that the flames generated by the welding equipment cannot be extinguished. big security risk

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