Lifting tool for coach roof framework

A skeleton and tooling technology, which is applied in the field of lifting tooling for the roof frame of passenger cars, can solve problems such as damage to the skin surface and failure to ensure safety, and achieve the effects of simple tooling structure, improved transfer efficiency and safety, and easy use

Pending Publication Date: 2018-08-28
天津比亚迪汽车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the production of automobiles, especially the production of passenger cars, after the skin of the roof frame of the car body is completed, it is placed on a trolley with wheels and manually pushed to the frame assembly station, and the current lifting method for the roof frame of the passenger car is All of them are directly hooked on the beam of the roof frame through the hanging chain hook of the driving, so the operation will have the risk of damaging the skin surface, and the safety cannot be guaranteed

Method used

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  • Lifting tool for coach roof framework
  • Lifting tool for coach roof framework
  • Lifting tool for coach roof framework

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Embodiment Construction

[0010] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.

[0011] Structural schematic diagram of the present invention, see figure 1 ; The working schematic diagram of the present invention, see figure 2 .

[0012] As shown in the figure, the adjustable glue nozzle cutter disclosed by the present invention includes: a lower support beam (1) arranged in parallel for supporting and fixing the roof frame, two support blocks (2) welded on the support beam (1), Two support blocks (2) are respectively welded with a support backboard (3) with a round hole, each of the two support backboards (3) is welded with a handle (4), and each end of the support beam (1) is installed with a Anti-slip pads (5).

[0013] Place the two lifting tools of the top frame respectively in the front and rear skylight holes of the top frame, connect the lower support beam (1) with the skylight beam of the top frame, connect the...

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PUM

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Abstract

The invention provides a lifting tool for a coach roof framework. The lifting tool comprises a supporting beam for supporting and fixing a roof framework and two supporting blocks welded on the supporting beam, wherein supporting back plates with round holes are respectively welded on the two supporting blocks; grips are welded on the two supporting back plates; anti-slip gaskets are respectivelyarranged at two ends of the supporting beam. The lifting tool for the coach roof framework is connected with a travelling crane through lifting ropes; during use, two lifting tools for the roof frameworks are respectively arranged in front and back skylight holes of the roof frameworks and are connected with cross beams of the roof frameworks; the whole lifting tool is connected with the travelling crane through lifting chain hooks; the travelling crane lifts the coach roof framework and then lifting and transferring work of the roof framework can be realized; the whole tool is simple and convenient to operate; the production efficiency and the safety of a coach in the manufacturing process are improved.

Description

technical field [0001] The invention relates to the field of passenger car production and manufacturing, in particular to a lifting tool for the roof frame of a passenger car. Background technique [0002] At present, in the production of automobiles, especially the production of passenger cars, after the skin of the roof frame of the car body is completed, it is placed on a trolley with wheels and manually pushed to the frame assembly station, and the current lifting method for the roof frame of the passenger car is All of them are directly hooked on the beam of the roof frame through the hanging chain hook of the driving, so the operation will have the risk of damaging the skin surface, and the safety cannot be guaranteed. Contents of the invention [0003] The invention aims to provide a lifting tool for the roof frame of a passenger car, which can not only realize fast, efficient and safe lifting of the roof frame, but also not damage the skin on the surface of the roo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/10
CPCB66C1/10
Inventor 马若桓马南南刘亮
Owner 天津比亚迪汽车有限公司
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