Welding device of pipe fittings

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see figure 1 As shown, a pipe fitting welding device includes a device base 1, a support platform 2 is respectively provided on both sides of the upper end surface of the device base 1, and a roller 3 is provided on the lower end surface of the device base 1, and a mounting recess is arranged inside the support platform 2 Groove 4, the installation groove 4 is provided with a rotating disk 5, the rotating disk 5 is connected to one end of the rotating pin 6, the other end of the rotating pin 6 extends to the outside of the support table 2 and is connected to the stopper 7, the rotating disk 5 can rotate around the rotating pin shaft 6, the rotating disk 5 is provided with a pipeline installation groove 8, the bottom surface of the pipeline installation groove 8 is provided with a compression spring 9, and one end of the compression spring 9 A pressing piece 10 is provided, one end of the pipe fitting 11 to be welded compresses the compression spring 9 through the pressing piece 10, two supporting plates 12 are arranged between the two supporting platforms 2 and one side of the supporting platform 2 is provided with a rocker handle 13, the rocker handle 13 is provided with a protective cover 14 and is connected with the block 7, the lower end of the support plate 12 is arranged in the moving chute 15 on the device base 1, and its upper end surface is provided with a circular arc The supporting groove, the moving chute is a rectangular groove.

[0016] One end of the two pipe fittings 11 to be welded is placed in the pipe installation groove 8, and the other end is supported in the support groove on the support plate 12 and is seamlessly connected under the action of the compression spring 9, and the two pipe fittings 11 are firmly positioned; When welding the joint of two pipe fittings 11, people only need to use the crank handle 13 to realize the rotation of the pipe fittings, so as to facilitate full circle welding of the joint of two pipe fittings 11, greatly improving the welding quality and welding efficiency.

[0017] The above content is only an example and description of the structure of the present invention. Those skilled in the art make various modifications or supplements to the described specific embodiments or replace them in similar ways, as long as they do not deviate from the structure of the present invention. Or beyond the scope defined in the claims, all should belong to the protection scope of the present invention.