Rear compartment door tailor welding tool

A technology for carriages and rear doors, applied in auxiliary devices, manufacturing tools, welding equipment, etc., can solve problems such as difficult adjustment, easy deviation in tailor welding, and poor stability, so as to improve precision, reduce blanking and scribing work, and form sex good effect

Active Publication Date: 2014-12-10
广西玉柴专用汽车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that the rear door of the carriage in the prior art relies solely on manual welding, resulting in the defects of deviation, difficult adjustment and poor stability in tailor welding

Method used

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  • Rear compartment door tailor welding tool
  • Rear compartment door tailor welding tool
  • Rear compartment door tailor welding tool

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Embodiment Construction

[0018] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0019] It should be understood that the "upper", "lower", "left", "right", "front" and "reverse" mentioned in the following embodiments of the present invention are all based on the directions shown in the figures, These words used to limit the direction are only for convenience of description, and do not mean to limit the specific technical solution of the present invention.

[0020] Such as figure 1 As shown, the tailor-welded tooling for the rear door of the carriage according to the specific embodiment of the present invention includes: the tailor-welded bottom plate of the carriage 1, the fixed locking mechanism, the locking mechanism 5, the pre-tightening assembly fixture 6 and the hanging ear mold; the fixed locking...

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PUM

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Abstract

The invention discloses a rear compartment door tailor welding tool which comprises a compartment tailor welding base plate, a fixing compression mechanism, clamping mechanisms and a hanging lug mold. The fixing compression mechanism comprises a compartment positioning assembly, a plurality of compartment compression assemblies and a plurality of compartment adjusting assemblies, wherein the compartment positioning assembly is fixed to the upper surface of the compartment tailor welding base plate so as to position a rear compartment door, the compartment compression assemblies are fixed to the two sides of the compartment tailor welding base plate so as to compress the rear compartment door, and the compartment adjusting assemblies are fixed to the surface of the periphery of the compartment tailor welding base plate. The clamping mechanisms are fixed to the front end and the rear end of the upper surface of the compartment tailor welding base plate and matched with clamping portions of the rear compartment door. The hanging lug mold is fixed to the front end of the compartment tailor welding base plate and matched with a hanging lug at the front end of the rear compartment door. According to the rear compartment door tailor welding tool, the problems that deviation is prone to occurrence, adjustment is difficult and stability is poor when manual tailor welding is adopted can be solved, and therefore welding quality can be improved.

Description

technical field [0001] The invention relates to the field of tailor welding of the rear door of a carriage, in particular to a tailor welding tool for the rear door of a carriage. Background technique [0002] In the tailor welding of the rear door of the carriage, the welding process of the front and rear door parts requires less man-hours for production welding, and more than 2 / 3 of the total processing man-hours are used for material preparation, assembly, scribing and other auxiliary work , which greatly affects the production speed of welding. Simply relying on manual welding will affect the appearance due to different welding levels, and will also cause cumulative errors to affect assembly. There are precise coaxiality requirements between parts, and deviations are prone to occur. It is difficult to adjust, the consistency and stability of the size of the rear door and the compartment are poor, and the welding quality cannot be guaranteed. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B23K37/00
CPCB23K37/0443
Inventor 黄卫国梁挺新李燕臧华彬杨德权陈焕燃
Owner 广西玉柴专用汽车有限公司
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