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A vehicle door assembly positioning device and assembly method for a vehicle

A technology for assembling positioning devices and car doors, which is applied in the field of vehicle doors, can solve problems such as poor positioning stability, prone to springback of the profile, and inaccurate positioning of the car door, achieving high positioning stability, improved positioning stability, and improved assembly efficiency effect

Active Publication Date: 2019-10-29
GEELY AUTOMOBILE GRP CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The door positioning and fixing device in the prior art uses the profile of the side wall of the vehicle for positioning, and the profile of the side wall is prone to springback, resulting in poor positioning stability, thus making the overall positioning of the car door inaccurate
In addition, the existing car door positioning and fixing device is bulky, very heavy, and inconvenient to carry and operate
And after the car door is installed on the side wall, when the car door is not in the designated positioning position and needs to be adjusted, the existing car door positioning device is not convenient for adjusting the position of the car door.

Method used

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  • A vehicle door assembly positioning device and assembly method for a vehicle
  • A vehicle door assembly positioning device and assembly method for a vehicle
  • A vehicle door assembly positioning device and assembly method for a vehicle

Examples

Experimental program
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Embodiment Construction

[0056] Figure 6 is a schematic perspective view of the first docking part and the second docking part installed at the side wall of the vehicle; combining Figure 6 To illustrate, the vehicle door assembly positioning device includes: a first docking portion 1 (see figure 1 ) and the second docking part 2 (see image 3 ). The first docking part 1 includes: a first fixing mechanism 12 and a first positioning part 11, see figure 1 . The first fixing mechanism 12 is installed in the main positioning hole 101 provided by the side wall 102 of the vehicle (see Figure 4 ) for fixing the first docking portion 1 to the side wall 102 . The first positioning part 11 is simultaneously connected with the door 104A of the side wall 102 (referring to Figure 13 ) hinge seat 103A and the hinge butt joint 103B of the door 104A of the vehicle (see Figure 13 ) for positioning the door 104A and the first docking portion 1 at the side wall 102 . The second docking part 2 includes: a sec...

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PUM

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Abstract

The invention provides a vehicle door assembling and locking device for a vehicle and a vehicle door assembling method. The vehicle door assembling and locating device comprise a first butt joint portion, a first locating portion, a second butt joint portion and a second locating portion. The first butt joint portion comprises a first fixing mechanism installed at a main locating hole formed in the side wall of the vehicle. The first locating portion is matched with a vehicle door hinge seat of the side wall and the hinge butt joint portion of the vehicle door at the same time. The second butt joint portion comprises a second fixing mechanism installed at a lock buckle installation hole formed in the side wall. The second locating portion is arranged between the vehicle door and the side wall and used for locating the vehicle door to the side wall. Compared with the deformation probability of the profile of the side wall, the deformation probability of holes and the hinge seat are greatly reduced, and therefore the locating stability of the vehicle door assembling and locating device at the side wall of the vehicle is quite high.

Description

technical field [0001] The invention relates to a vehicle door, in particular to a vehicle door assembly positioning device and an assembly method for the vehicle. Background technique [0002] During the production process of the vehicle, the door and the vehicle frame are manufactured separately, and the door is installed on the side wall of the vehicle. Whether the door and the side wall of the vehicle can be accurately docked and matched is related to the beautiful appearance of the vehicle during use and the experience of the driver and passengers, so the assembly and fixing of the door and the side wall is very important. [0003] The vehicle door positioning and fixing device in the prior art uses the profile of the side wall of the vehicle for positioning, and the profile of the side wall is prone to rebound, resulting in poor positioning stability, thus making the overall positioning of the vehicle door inaccurate. In addition, the existing vehicle door positioning...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/00
CPCB23P19/00B23P2700/50
Inventor 王同波王锐
Owner GEELY AUTOMOBILE GRP CO LTD