Portable and high-temperature resistant mechanical welding device

Abstract

The invention relates to a portable and high-temperature resistant mechanical welding device. The portable and high-temperature resistant mechanical welding device comprises a base, a welding head anda telescopic rod, wherein a first support frame is mounted at the top of the base; an oxygen supply box is arranged at the top end of the first support frame; an oxygen pump is arranged on the innerside of the oxygen supply box; an oxygen outlet pipe is connected to the outer wall of the oxygen pump; a sliding groove is fixed in the first support frame; and a sliding disc is movably arranged onthe inner side of the sliding groove. The portable and high-temperature resistant mechanical welding device has the beneficial effects that the welding head, an internal thread, an external thread, the oxygen outlet pipe and the oxygen pump are arranged, a mounting rod and the welding head form a detachable structure through the internal thread and the external thread, the welding heads of different specifications can be converted under the action of the external thread and the internal thread, besides, when the device operates, the relative positions of the welding head and the mounting rod do not deviate under the action of the external thread and the internal thread, and normal welding operation of the device is prevented from being affected.

Description

technical field [0001] The invention relates to the technical field of mechanical processing devices, in particular to a portable high temperature resistant mechanical welding device. Background technique [0002] With the development of science and technology and the progress of the social era, machining is the most important process in the machinery manufacturing industry, and there are many types of machining, such as: cutting, cutting, grinding, polishing, welding, etc., and the welding process It is necessary to realize this operation on mechanical products through mechanical welding devices. [0003] During the use of the existing mechanical welding device, the stability of the installation of the pipe fittings to be welded is not strong, which brings inconvenience to the welding work of the device, and the convenience of the device is weak, so that the working range of the device is small. Contents of the invention [0004] The purpose of the present invention is t...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a portable high-temperature-resistant mechanical welding device to solve the problem that the existing mechanical welding device proposed in the above-mentioned background technology is not stable when the pipe fittings to be welded are placed during use. It brings inconvenience to the welding work of the device, and the convenience of the device is weak, which makes the working range of the device small

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