Electric pipe fitting butting device

Abstract

The invention discloses an electric pipe fitting butting device which comprises a first centring clamping device, a second centring clamping device, a pair of rail grooves and a longitudinal pivot, wherein the structure of the first centring clamping device is the same as that of the second centring clamping device; guide rails and guide-rail grooves are mounted at the lower part of a base, and the guide rails are matched with the guide-rail grooves; the first centring clamping device and the second centring clamping device are mounted in the guide-rail grooves through the guide rails at the lower part of the base; a transverse pivot is mounted on the base, a left-handed nut and a right-handed nut are mounted at the thread part of the transverse pivot, and are mounted on a first cross slide and a second cross slide through a first nut fitting seat and a second nut fitting seat respectively; the first cross slide and the second cross slide are mounted in slideways in the base; a first V-shaped block and a second V-shaped block are mounted on the first cross slide and the second cross slide respectively; the longitudinal pivot is mounted in a tooling hole of the base below the middle part of the first centring clamping device and the second centring clamping device so as to form a screw drive pair. According to the invention, left-and-right relative screw drive is adopted to realize clamping and butting of pipe fittings, and the V-shaped blocks are adopted to realize centring of pipe orifices, so that the coaxiality accuracy of mounting of the pipe fittings is high, and the work quality is improved.

Description

technical field [0001] The invention relates to an electric pipe fitting butt joint device, which belongs to the field of engineering equipment. Background technique [0002] At present, in the process of engineering construction, due to the limitation of the nature of the construction and the site, the butt joint of the pipe fittings and the adjustment of the coaxiality are mainly carried out by people, which is labor-intensive, low in efficiency, and the installation accuracy is not high, which is affected by the technical level of the workers. and experience have a greater influence. Contents of the invention [0003] In order to solve the above problems, the present invention provides an electric pipe fitting butt joint device, which can realize the centering of the pipe fitting nozzle, the adjustment of the nozzle gap, high coaxiality accuracy, simple structure, reduce the labor intensity of workers, and improve work efficiency and quality. Technical solutions [...

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of engineering construction, due to the limitation of the nature of the construction and the site, the butt joint of the pipe fittings and the adjustment of the coaxiality are mainly carried out by people, which is labor-intensive, low in efficiency, and the installation accuracy is not high, which is affected by the technical level of the workers. and experience

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