CN221677046U - Automobile door installation tool - Google Patents

Abstract

The utility model provides an automobile door mounting tool, which comprises a tool frame, wherein the tool frame is provided with a first limiting plate and a second limiting plate which are matched with the outer side face of an automobile body A column, and a third limiting plate and a fourth limiting plate which are matched with the outer side face of an automobile body B column; the tool frame is provided with a first clamp and a second clamp for clamping the inner side face of the column A of the vehicle body, a third clamp and a fourth clamp for clamping the inner side face of the column B of the vehicle body, and a plurality of first positioning pins and second positioning pins for being matched with the vehicle body for positioning are fixedly arranged on the tool frame. The utility model solves the difficult problem of mounting the vehicle door and the vehicle body, ensures the accuracy of the assembly position of the vehicle door and the consistency of the left and right clearance surfaces of the vehicle door and the side wall.

Description

Automobile door installation tool

Technical Field

The utility model relates to the technical field of automobile manufacturing, in particular to an automobile door installation tool.

Background Art

In recent years, with the development of economy, the progress of lightweight car body has accelerated. Aluminum plates are used for inner door panels and plastic covers are widely used for outer door panels. The existing door assembly method is to first install the hinge on the car body, then lift the door and connect it to the hinge to complete the connection between the door and the car body. However, this installation method has low assembly accuracy and needs to continue to manually adjust the installation of the door and hinge. It not only wastes assembly time, but also cannot fully guarantee the consistency of the door position and the left and right clearance surface difference between the door and the side panel, increasing the frequency of door rework and repair. Therefore, it is necessary to provide a subassembly device for the front-end module to solve the above problems.

Utility Model Content

The utility model aims to provide a car door installation tool, which solves the installation problem of the car door and the car body, ensures the accuracy of the car door assembly position and ensures the consistency of the left and right clearance surface difference between the car door and the side panel.

The technical solution adopted by the utility model to solve its technical problems is:

A car door installation tool comprises a tool frame, on which a first limit plate and a second limit plate adapted to the outer side of the A-pillar of the vehicle body are provided, as well as a third limit plate and a fourth limit plate adapted to the outer side of the B-pillar of the vehicle body; on which a first clamp and a second clamp for clamping the inner side of the A-pillar of the vehicle body are provided, as well as a third clamp and a fourth clamp for clamping the inner side of the B-pillar of the vehicle body are provided, and on which a plurality of first positioning pins and a second positioning pin for cooperating with the vehicle body for positioning are fixedly provided.

Furthermore, the first limit plate and the first clamp are both arranged on the upper side of the front end of the tool frame, and the second limit plate and the second clamp are both arranged on the lower side of the front end of the tool frame.

Furthermore, the first limit plate is provided with a first outer limit block toward the outer side of the A-pillar of the vehicle body, and the first limit plate is provided with a first inner limit block toward the inner side of the door; the second limit plate is provided with a second outer limit block toward the outer side of the A-pillar of the vehicle body.

Furthermore, the third limit plate and the third clamp are both arranged on the upper side of the rear end of the tool frame, and the fourth limit plate and the fourth clamp are both arranged on the lower side of the rear end of the tool frame.

Furthermore, the third limit plate is provided with a third outer limit block at the position facing the outer side of the A-pillar of the vehicle body, the third inner limit block is provided at the position facing the inner side of the door, and the third side limit block is provided at the position facing the rear side of the door; the fourth limit plate is provided with a fourth outer limit block at the position facing the outer side of the A-pillar of the vehicle body, and the fourth side limit block is provided at the position facing the rear side of the door.

Furthermore, the clamping heads of the first clamp, the second clamp, the third clamp and the fourth clamp are all oriented toward the inner side surface of the vehicle door.

Furthermore, a fifth limiting plate and a sixth limiting plate are fixedly provided on the front and rear sides of the lower part of the tool frame respectively, and a fifth lower limiting block is provided at the position of the fifth limiting plate facing the lower end surface of the vehicle door.

Furthermore, a seventh limiting plate is fixedly provided at a position between the fifth limiting plate and the sixth limiting plate at the lower portion of the tool frame, and a seventh lower limiting block is provided at a position of the seventh limiting plate facing the lower end surface of the vehicle door.

Furthermore, the fifth limiting plate and the sixth limiting plate are respectively fixedly connected to the first positioning plate and the second positioning plate, the first positioning pin is fixedly arranged on the first positioning plate, and the second positioning pin is fixedly arranged on the second positioning plate.

Furthermore, the first positioning pin and the second positioning pin are both arranged toward the vehicle body.

The beneficial effects of the utility model are as follows: the utility model arranges multiple groups of limit plate assemblies and locating pin assemblies on the tool frame, so that when the vehicle door is assembled on the vehicle body, the accuracy of the vehicle door assembly position and the consistency of the assembly gap surface difference can be effectively guaranteed, and only one person is needed to complete the assembly of the vehicle door, which reduces manpower and greatly improves production efficiency, thereby ensuring the convenience of vehicle door assembly and the assembly quality of the vehicle door.

The present invention will be described in more detail below with reference to the accompanying drawings and embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is an assembly diagram of a vehicle door installation tool and a vehicle door according to the utility model.

FIG. 2 is a diagram of assembling a vehicle door installation tool and a vehicle door in another direction according to the utility model.

FIG. 3 is a structural diagram of an automobile door installation tool according to the present invention.

FIG. 4 is a structural diagram of a vehicle door installation tool according to the present invention in another direction.

FIG. 5 is a top view of an automobile door installation tool according to the present invention.

DETAILED DESCRIPTION

A car door installation tool as shown in Figures 1 to 5 includes a tool frame 1, on which a first limit plate 2 and a second limit plate 3 adapted to the outer side of the A-pillar of the vehicle body are provided, as well as a third limit plate 4 and a fourth limit plate 5 adapted to the outer side of the B-pillar of the vehicle body; the tool frame 1 is provided with a first clamp 6 and a second clamp 7 for clamping the inner side of the A-pillar of the vehicle body, as well as a third clamp 8 and a fourth clamp 9 for clamping the inner side of the B-pillar of the vehicle body; the tool frame 1 is fixedly provided with a plurality of first positioning pins 102 and a second positioning pin 122 for cooperating with the vehicle body for positioning.

Preferably, in combination with the above scheme, in order to better clamp the front end of the limiting door and the A-pillar of the vehicle body, the first limiting plate 2 and the first clamp 6 are both arranged on the upper side of the front end of the tool frame 1, and the second limiting plate 3 and the second clamp 7 are both arranged on the lower side of the front end of the tool frame 1.

Preferably, in combination with the above scheme, in order to better clamp the front end of the limit door and the A-pillar of the vehicle body, and to ensure the accuracy of the door assembly and the gap surface difference, the first limit plate 2 is provided with a first outer limit block 21 toward the outer side of the A-pillar of the vehicle body, and the first limit plate 2 is provided with a first inner limit block 22 toward the inner side of the door; the second limit plate 3 is provided with a second outer limit block 31 toward the outer side of the A-pillar of the vehicle body.

Preferably, in combination with the above scheme, in order to better clamp the rear end of the limiting door and the B-pillar of the vehicle body, the third limiting plate 4 and the third clamp 8 are both arranged on the upper side of the rear end of the tool frame 1, and the fourth limiting plate 5 and the fourth clamp 9 are both arranged on the lower side of the rear end of the tool frame 1.

Preferably, in combination with the above scheme, in order to better clamp the rear end of the limit door and the B-pillar of the vehicle body, and to ensure the accuracy of the door assembly and the gap surface difference, the third limit plate 4 is provided with a third outer limit block 41 toward the outer side of the A-pillar of the vehicle body, the third limit plate 4 is provided with a third inner limit block 42 toward the inner side of the door, and the third limit plate 4 is provided with a third side limit block 43 toward the rear side of the door; the fourth limit plate 5 is provided with a fourth outer limit block 51 toward the outer side of the A-pillar of the vehicle body, and the fourth limit plate 5 is provided with a fourth side limit block 52 toward the rear side of the door.

Preferably, in combination with the above solution, in order to better cooperate with the first limiting plate 2, the second limiting plate 3, the third limiting plate 4, and the fourth limiting plate 5 to limit and clamp the door and the body A-pillar and the body B-pillar, the clamping heads of the first clamp 6, the second clamp 7, the third clamp 8, and the fourth clamp 9 are all facing the inner side of the door. The clamp can use model GH-12130.

Preferably, in combination with the above scheme, in order to support and limit the lower end surface of the vehicle door, a fifth limiting plate 10 and a sixth limiting plate 12 are fixedly provided on the front and rear sides of the lower part of the tool frame 1, and a fifth lower limiting block 103 is provided at the position of the fifth limiting plate 10 facing the lower end surface of the vehicle door.

Preferably, in combination with the above scheme, in order to better cooperate with the fifth limiting plate 10 and the fifth lower limiting block 103 to lift and limit the lower end surface of the vehicle door, the lower part of the tool frame 1 is fixedly provided with a seventh limiting plate 11 at a position between the fifth limiting plate 10 and the sixth limiting plate 12, and the seventh limiting plate 11 is provided with a seventh lower limiting block 111 at a position facing the lower end surface of the vehicle door.

Preferably, in combination with the above scheme, in order to coordinate with the positioning holes of the vehicle body and ensure the accuracy of assembly, the fifth limiting plate 10 and the sixth limiting plate 12 are respectively fixedly connected with the first positioning plate 101 and the second positioning plate 121, the first positioning pin 102 is fixedly set on the first positioning plate 101, and the second positioning pin 122 is fixedly set on the second positioning plate 121.

Preferably, in combination with the above solution, in order to better cooperate with the positioning holes of the vehicle body for positioning, the first positioning pin 102 and the second positioning pin 122 are both arranged toward the direction of the vehicle body.

The tool frame 1 of the utility model is equipped with multiple sets of positioning plate assemblies, clamps and positioning pin assemblies, which can realize the positioning and clamping of the car door. The first positioning pin 102 and the second positioning pin 122 can limit the X and Z directions of the fixture, and the positioning plate assembly and the clamp can be used together to limit the Y direction of the fixture. The clamping force of the clamp is used to accurately assemble and fix the fixture on the car body to prevent the fixture from moving and falling; the third side limit block 43 and the fourth side limit block 52 can limit the X direction of the car door, the fifth lower limit block 103, the seventh lower limit block 111, the first inner limit block 22, and the third inner limit block 42 can limit the Y and Z directions of the fixture to ensure the accuracy of the door position, and finally the door hinge and bolts are used to fasten the door to the car body.

In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "bottom", "inside", "outside", "one end", "one side", "two ends", "both sides", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

The utility model is described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or they are directly applied to other occasions, they all fall within the protection scope of the utility model.

Claims (10)

1. The automobile door mounting tool is characterized by comprising a tool frame (1), wherein the tool frame (1) is provided with a first limiting plate (2) and a second limiting plate (3) which are matched with the outer side face of a column A of a vehicle body, and a third limiting plate (4) and a fourth limiting plate (5) which are matched with the outer side face of a column B of the vehicle body; the tool frame (1) is provided with a first clamp (6) and a second clamp (7) for clamping the inner side surface of the column A of the vehicle body, a third clamp (8) and a fourth clamp (9) for clamping the inner side surface of the column B of the vehicle body, and the tool frame (1) is fixedly provided with a plurality of first positioning pins (102) and second positioning pins (122) for positioning in a matched manner with the vehicle body.

2. The automobile door tool according to claim 1, wherein the first limiting plate (2) and the first clamp (6) are arranged on the upper side of the front end of the tool frame (1), and the second limiting plate (3) and the second clamp (7) are arranged on the lower side of the front end of the tool frame (1).

3. The automobile door mounting tool according to claim 2, wherein a first outer limiting block (21) is arranged at a position of the first limiting plate (2) facing the outer side face of the automobile body A column, and a first inner limiting block (22) is arranged at a position of the first limiting plate (2) facing the inner side face of the automobile door; the second limiting plate (3) is provided with a second outer limiting block (31) at the position facing the outer side face of the A column of the vehicle body.

4. The automobile door tool according to claim 1, wherein the third limiting plate (4) and the third clamp (8) are arranged on the upper side of the rear end of the tool frame (1), and the fourth limiting plate (5) and the fourth clamp (9) are arranged on the lower side of the rear end of the tool frame (1).

5. The automobile door mounting tool according to claim 4, wherein a third outer limiting block (41) is arranged at a position of the third limiting plate (4) facing the outer side face of the automobile body A column, a third inner limiting block (42) is arranged at a position of the third limiting plate (4) facing the inner side face of the automobile door, and a third side limiting block (43) is arranged at a position of the third limiting plate (4) facing the rear side face of the automobile door; the automobile body A post is characterized in that a fourth outer limiting block (51) is arranged at the position of the fourth limiting plate (5) facing the outer side face of the automobile body A post, and a fourth side limiting block (52) is arranged at the position of the fourth limiting plate (5) facing the rear side face of the automobile door.

6. The vehicle door fitting tool according to claim 1, wherein the clamping heads of the first clamp (6), the second clamp (7), the third clamp (8) and the fourth clamp (9) face the inner side surface direction of the vehicle door.

7. The automobile door mounting tool according to claim 1, wherein a fifth limiting plate (10) and a sixth limiting plate (12) are fixedly arranged on the front side and the rear side of the lower portion of the tool frame (1), and a fifth lower limiting block (103) is arranged at the position, facing the lower end face of the automobile door, of the fifth limiting plate (10).

8. The automobile door mounting tool according to claim 7, wherein a seventh limiting plate (11) is fixedly arranged at a position between the fifth limiting plate (10) and the sixth limiting plate (12) at the lower part of the tool frame (1), and a seventh lower limiting block (111) is arranged at a position of the seventh limiting plate (11) facing the lower end face of the automobile door.

9. The automobile door mounting tool according to claim 7, wherein the fifth limiting plate (10) and the sixth limiting plate (12) are fixedly connected with a first positioning plate (101) and a second positioning plate (121) respectively, the first positioning pin (102) is fixedly arranged on the first positioning plate (101), and the second positioning pin (122) is fixedly arranged on the second positioning plate (121).

10. The automobile door tool according to claim 9, wherein the first positioning pin (102) and the second positioning pin (122) are each disposed toward the automobile body.