Flexible welding production line for small and medium-sized parts of railway wagon

A welding production line, railway freight car technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of low efficiency and low degree of welding automation, achieve stable and reliable grasping, improve welding efficiency and welding Coverage, the effect of ensuring welding accuracy

Pending Publication Date: 2022-03-25
SHANGDONG TONGLIDA INTELLIGENT MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a flexible welding production line for small and medium parts of railway wagons, so as to solve the problems of low automation and low efficiency in the welding of small and medium parts in the prior art

Method used

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  • Flexible welding production line for small and medium-sized parts of railway wagon
  • Flexible welding production line for small and medium-sized parts of railway wagon
  • Flexible welding production line for small and medium-sized parts of railway wagon

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Embodiment Construction

[0040] The technical solution in a typical embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

[0041] Such as figure 1 , figure 2 As shown, the present embodiment provides a flexible welding production line for small and medium parts of railway wagons, including a spot welding platform 1, a first handling device 2, a feeding conveying device 3, a second handling device 4, a feeding conveying device 9 and at least one Flexible welding device;

[0042] The flexible welding device includes a displacement device and an automatic welding device. The displacement device has a swingable fixed plate 6-4 and a plurality of welding stations arranged on the fixed plate 6-4. Positioning device for small and medium parts;

[0043]Spot welding platform 1 spot welding group for small and medium parts to be welded, the first handling device 2 grabs the small and medium parts to be ...

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PUM

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Abstract

The invention relates to the technical field of production equipment for small and medium-sized parts of railway wagons, in particular to a flexible welding production line for small and medium-sized parts of railway wagons, which comprises a spot welding platform, a first carrying device, a feeding conveying device, a second carrying device, a discharging conveying device and at least one flexible welding device, the flexible welding device comprises a displacement device and an automatic welding device, the displacement device is provided with a swingable fixing plate and a plurality of welding stations arranged on the fixing plate, and each welding station is provided with a positioning device matched with different small and medium-sized components to be welded; full-automatic unmanned welding of small and medium-sized components can be achieved, the labor intensity of workers is reduced, and the automatic welding device is suitable for large-scale welding production of large-scale small and medium-sized components.

Description

technical field [0001] The invention relates to the technical field of small and medium parts production equipment for railway freight cars, in particular to a flexible welding production line for small and medium parts of railway freight cars. Background technique [0002] The statements herein merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] The development of heavy-duty speed-increasing technology for railway wagons and the application of new materials have put forward higher requirements for the reliability of welding quality. In order to reduce the influence of human factors in the manufacturing process, reduce the labor intensity of workers, improve welding production efficiency, and ensure the stability of welding quality, the proportion of automatic welding for car body structure is increasing year by year, especially for the welding of large parts such as end walls and side walls. Realize t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B23K37/00B65G47/90B65G65/32B65G47/04B65G47/24
CPCB23K37/0461B23K37/00B65G47/901B65G65/32B65G47/04B65G47/24
Inventor 李军宁方楷李云鹏张新震刘宁宁张增通
Owner SHANGDONG TONGLIDA INTELLIGENT MACHINERY
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