Rotatable assembling welding tool

A technology for assembling welding tooling and flipping devices, which is applied to auxiliary devices, manufacturing tools, welding equipment, etc., can solve the problems of unusable, small operating space on the site, and large space occupied by the site, so as to improve the speed of tire insertion and occupy space Small, the effect of reducing labor intensity

Active Publication Date: 2010-12-29
CRRC TANGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides a reversible assembly welding tool to solve the problem that the existing assembly welding tool occupies a large space and cannot be used when the site operation space is small

Method used

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  • Rotatable assembling welding tool

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Embodiment Construction

[0037] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar extensions without violating the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0038] figure 2 and Figure 4 It is the first and second structural schematic diagrams of the embodiments of the reversible assembly welding tool of the present invention. in, figure 2 shows the situation where the positioning device is in the working position, Figure 4 The figure shows the situation where the anti-installation positioning device is in the working position.

[0039] Please refer to figure 2 , The reversible assembly welding tool of the present invention includes a main frame 1-2, a reversing device...

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Abstract

The invention relates to a rotatable assembling welding tool, comprising a main body frame, a rolling-over device arranged on the main body frame and a locking device; wherein the main body frame comprises two supporting uprights, the rolling-over device is provided with a rotating shaft, a first positioning device and a second positioning device are arranged on the rotating shaft along the circumference, the rolling-over device respectively supports the two supporting uprights in a ratatable way by virtue of the two ends of the rotating shaft thereof, the locking device comprises a first locking component arranged on the main body frame and a second locking component arranged on the rolling-over device, and the first locking component and the second locking component co-ordinately fix the rolling-over device corresponding to the main body frame. The rotatable assembling welding tool of the invention occupies small space, has flexible and convenient use and is especially applicable toplace with limited space.

Description

technical field [0001] The invention relates to the field of welding technology, in particular to a reversible assembly welding tool. Background technique [0002] At present, more and more rail trains use lightweight and high-strength aluminum alloy as the body material. In the welding scheme of a roof side beam made of aluminum alloy in the prior art, two tire positions are used, one tire position is installed, and one tire position is turned over, and the welding tool is as follows: figure 1 shown. [0003] Please refer to figure 1 , The assembly and welding tool includes a main body frame 2 and a normal tire position and a reverse tire position designed on the main body frame 2. The main body frame 2 includes a beam and two supporting beams arranged at both ends of the beam, and the bottom of the supporting beams has an interface 1 with the ground. Generally, there is a pre-buried T-slot on the ground, and T-screws can be used to quickly fix the tooling on the ground...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/047
Inventor 宋兴华于红
Owner CRRC TANGSHAN CO LTD
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