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Automotive body profile repairing device

A technology for shape repair and automobile body, applied in the field of automobile body shape repair devices, can solve the problems of inconvenient operation, difficult to smooth and smooth sheet metal, time-consuming and labor-intensive, etc., and achieves the effect of good repair effect, elimination of dents, and simple operation.

Inactive Publication Date: 2013-02-13
DALIAN NEWSTAR TOOL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, manual repairing of dents is mainly carried out by using crowbars and backing plates and other components. The operation is inconvenient, the repair effect is poor, time-consuming and labor-intensive, and the sheet metal itself is difficult to be smooth after repair, so mud is mainly used for leveling.

Method used

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  • Automotive body profile repairing device
  • Automotive body profile repairing device
  • Automotive body profile repairing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] like figure 1 Shown: 1 is a support plate, a support 2 is fixedly connected to the support plate 1, and 4 is a pole, and the lower end of the pole 4 is connected to the support 2 through a pin 3 in rotation.

[0017] A crossbeam cover 6 is fixedly connected to the upper end of the pole 4, and a crossbeam 5 is provided with the crossbeam cover 6. There are two crossbeams 5, which are arranged parallel to each other and form a gap 7 in the middle. Locking bolts are arranged between the crossbeam cover 6 and the crossbeam 5 for relatively fastening the crossbeam cover 6 and the crossbeam 5 .

[0018] The above-mentioned support plate 1, pole 4, and beam cover 6 are two groups, and a support sleeve 12 is set on the beam 5 between the two beam sets 6 and a fastening bolt 13 is set. After tightening the fastening bolt 13, the support sleeve can be made 12 is relatively fixed with crossbeam 5. Above the support sleeve 12, a four-bar linkage mechanism 9 is connected by a pin ...

Embodiment 2

[0022] like image 3 Shown: 1 is a support plate, a support 2 is fixedly connected to the support plate 1, and 4 is a pole, and the lower end of the pole 4 is connected to the support 2 through a pin 3 in rotation.

[0023] A crossbeam cover 6 is fixedly connected to the upper end of the pole 4 and fastening bolts 13 are arranged, and a crossbeam 5 is provided with the crossbeam cover 6 . A supporting sleeve 12 is sleeved on the beam 5, and fastening bolts are also arranged on the supporting sleeve 12. The bottom of the support sleeve 12 is connected with a pull rod 17 by a bearing pin, and the lower end of the pull rod 17 is rotatably connected with a connecting end 15, which can be threadedly connected, and the connecting end 15 is hooked to form a lever-type lifting mechanism.

[0024] When in use, place the support plate 1 at an appropriate position next to the depression on the surface of the car, weld a hanging piece at the depression, hang the connecting end 15 on the ...

Embodiment 3

[0026] like Figure 4 Shown: 1 is a support plate, a pole 4 is fixed on the middle part of the support plate 1, and the pole 4 is fixedly connected with a fixed sleeve 20 through a connecting beam 28, and a vertical rod 30 is inserted in the fixed sleeve 20, and the vertical rod 30 is There is a lifting block 21 above the fixed sleeve, and there are lifting shafts 27 and 24 on both sides of the lifting block 21. The pressing rod 24 is connected to the pole 4 through the rotating shaft 26. The end of the pressing rod 24 is connected to the lifting shaft. 27 is connected, and the vertical rod 30 can be driven to move up and down in the fixed sleeve 20 by the depression rod 24.

[0027] The lower end of the vertical rod 30 is connected with a connecting end 15 through a connecting nut 18. The connecting end 15 is in the shape of a circular platform. On the vertical rod 30, a spring 19 is set below the fixed sleeve 20. The upper end of the spring 19 leans against the lower end of ...

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PUM

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Abstract

The invention discloses an automotive body profile repairing device which comprises a support plate, wherein a lifting mechanism is arranged above the support plate, and the lifting mechanism is connected with a connecting end. When the automotive body profile repairing device is used, the support plate is placed beside a dent on the surface of an automobile, and then the support plate is connected with the metal plate surface of the dent through the connecting end (the connection can be achieved by means of directly welding, or through a hanging piece in a hanging mode after the hanging piece is welded), and further the metal plate dent portion is pulled up through the lifting mechanism to become flat with the dent eliminated. The automotive body profile repairing device is simple to operate, saving in time and labor, and good in repairing effect.

Description

technical field [0001] The invention relates to a device for repairing automobiles, in particular to a device for repairing the shape of an automobile body. Background technique [0002] With the increasing number of new models of cars, it is becoming more and more difficult for the exterior sheet metal of each car to achieve a perfect state during repair. The sheet metal of high-end models is thinner, and the ductility of the sheet is poor. It is difficult to operate during repair and needs to be repeated. It has been done many times, and it may not necessarily reach a perfect repair state. Due to the complex internal structure of the door, the requirements for repairing the dent of the door are higher. At present, manual repairing of dents is mainly carried out by using a crowbar together with backing plates and other components. The operation is inconvenient, the repair effect is poor, time-consuming and labor-intensive, and the sheet metal itself is difficult to be smoo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D1/12
CPCB21D1/06
Inventor 覃超萍杨省云王晓波郭柱王永伟张光辉
Owner DALIAN NEWSTAR TOOL MFG
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