CN215655924U

CN215655924U - Automobile coating jig

Info

Publication number: CN215655924U
Application number: CN202122003909.0U
Authority: CN
Inventors: 于超; 徐峰
Original assignee: Geely Automobile Group Co ltd; Zhejiang Geely Holding Group Co Ltd
Current assignee: Geely Automobile Group Co ltd; Zhejiang Geely Holding Group Co Ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-28
Anticipated expiration: 2031-08-24

Abstract

The utility model provides an automobile coating jig, and belongs to the technical field of automobiles. The problem of how to improve the operating efficiency in the prior art is solved. The utility model provides an automobile coating tool, includes first support, second support and can be connected with the front beam's of car support, first leg joint is on the support, the second support can move the top that makes the second support be located first support relatively first support. This automobile coating tool in the aircraft bonnet application process, can not only be applicable to pretreatment and electrophoresis process but also can be applicable to the spraying and beat the process of gluing, adopts a tool just can realize to the suitability of application tool has just been improved.

Description

Automobile coating jig

Technical Field

The utility model belongs to the technical field of jigs, and particularly relates to an automobile coating jig.

Background

In the process of coating the automobile engine cover, the engine cover needs to be opened in different degrees, in the pretreatment and electrophoresis process, the engine cover needs to be half opened, so as to not only finish the pretreatment and the electrophoresis with more economic bath solution consumption, but also ensure that the oil stain on the inner plate of the cover can be effectively and thoroughly removed when the pretreatment degreasing and oil removal are carried out, ensure the smooth construction of the subsequent procedures such as electrophoresis, spraying and the like, and also drain the bath solution in time to avoid the bath solution remaining in the clamping plate of the automobile cover, the electrophoretic bubbles are formed by dripping when the wires are baked, so that the subsequent polishing treatment can be reduced, the damage to the electrophoretic layer can be reduced as much as possible, in the spraying and gluing process, the cover is required to have a larger opening degree so as to obtain the best observation sight and the maximum operation space, two jigs with different heights are adopted in the two processes at present, each set of jig is only suitable for being used in a single process, and the corresponding jig rate is required to be replaced in the two different processes.

Chinese patent document discloses a car bonnet application electrophoresis support frock [ application number 201820116115.0], including the frock main part of connecting between the fabrication hole of the mounting hole of bonnet inner panel and headlight crossbeam, the frock main part is provided with two at least, the frock main part includes joint portion and the location portion at bracing piece and bracing piece both ends.

The automobile engine cover application electrophoresis of above-mentioned application supports frock, simple structure, with low costs, firm in connection, and the stability of support is higher.

But the weak point lies in, above-mentioned automobile engine cover application electrophoresis supports frock, the height of bracing piece is certain, bracing piece both ends respectively with the mounting hole of bonnet inner panel and the fabrication hole of headlight crossbeam, make the bonnet open and be specific angle, only can be applicable to wherein and use in this process, carry out the spraying and glue the process when needs, need change not co-altitude bracing piece and satisfy the bonnet and be corresponding the angle and open.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automobile coating jig aiming at the problems in the prior art, and the technical problem to be solved by the utility model is how to improve the applicability of the coating jig.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an automobile coating tool, includes first support, second support and can be connected with the front beam's of car support, first leg joint is on the support and first support is vertical setting, second leg joint is on first support, the second support can move the top that makes the second support be located first support and fix a position on first support relatively first support.

Connect the support on the front beam of car, the upper end that the messenger is the first support of vertical setting supports the cover, just so make the cover open the angle that corresponds and satisfy the requirement of pretreatment and electrophoresis process, after accomplishing pretreatment and electrophoresis process, only need remove the second support, the top that makes the upper end of second support be located the first support is fixed a position on the first support, make the upper end of second support the cover, make the cover be great aperture and satisfy the spraying and beat the requirement of gluing the process, thereby can conveniently accomplish the spraying and beat and glue, this application tool can enough be applicable to pretreatment and electrophoresis process and can be applicable to the spraying and beat the process of gluing, adopt a tool just can realize the application, thereby just improved the suitability of tool.

In the automobile painting jig, the first support and the second support are connected through the bolt and nut assembly, and the second support can rotate around the bolt. The bolt and nut assembly can conveniently realize that first support and second support are fixed, loosen the location of bolt and nut assembly to the second support, the second support can rotate around the bolt, makes the second support be vertical setting and also can rotate to the side that is located first support, makes the second support pass through the bolt and nut assembly again and fix on first support after the regulation is accomplished.

In the automobile coating jig, the first support is provided with the waist-shaped hole, the waist-shaped hole is vertically arranged, and the bolt penetrates through the waist-shaped hole. Waist shape hole is used for the bolt to pass and waist shape hole can adjust the hookup location of second support and first support, and waist shape hole can also adjust the vertical height of second support.

In the above automotive painting jig, the length of the first bracket is smaller than the length of the second bracket. Guarantee that the vertical height that highly is higher than first support of vertical setting of second support, guarantee that the angle that first support supported the cover and formed is different with the angle that the second support supported the cover, make first support cover satisfy the requirement of pretreatment and electrophoresis process, the second support supports the cover and satisfies the spraying and beat the requirement of gluing the process.

In the automobile coating jig, one end of the support is provided with a limiting piece which can limit and support the second support. When the second support is not used, the second support is transversely arranged, and the limiting piece supports the second support.

In the above vehicle painting jig, the limiting piece is L-shaped. The second support is transversely arranged and supported on the limiting piece, so that a certain distance is reserved between the second support and the support, and the second support can be conveniently rotated by subsequent manual operation.

In the above automobile coating jig, one end of the second support is connected with the first support through the bolt and nut assembly, and the other end of the second support and the upper end of the first support are both provided with a U-shaped supporting part. The supporting part of U-shaped has guaranteed that first support and second support homoenergetic are enough to support the cover.

In the above automobile coating jig, the lower end of the support is provided with a connecting frame which is in a U shape and has a downward opening. The link can directly erect on the front beam of car, makes the support be connected simple and convenient with car front beam, during the dismantlement, directly take out the link can, it is comparatively convenient to install and dismantle.

In the automobile coating jig, the number of the connecting frames is two, and the two connecting frames are arranged along the length direction of the support. Two link erects on the front beam of car, makes the support be connected more stably with the car front beam.

Compared with the prior art, the utility model has the following advantages:

1. connect the support on the front beam of car, the upper end that the messenger is the first support of vertical setting supports the cover, just so make the cover open the requirement that the angle that corresponds satisfies pretreatment and electrophoresis process, after accomplishing pretreatment and electrophoresis process, loosen bolt and nut subassembly and make the second support rotate around the bolt, the second support rotates the top that makes the upper end of second support be located first support, then make bolt and nut subassembly fix the second support on first support again, make the upper end of second support the cover, make the cover be great aperture satisfy the spraying and beat the requirement of gluing the process, thereby can conveniently accomplish the spraying and beat and glue, this coating tool can enough be applicable to pretreatment and electrophoresis process and can be applicable to the spraying and beat the process of gluing, adopt a tool just can realize, thereby coating tool's suitability has just been improved.

2. Through the link, make the support seat establish on the front beam of car to can be fast connect the support on the front beam of car, during the dismantlement, directly take the link out, make the support break away from with the front beam of car and be connected, make this automobile coating tool installation dismantle comparatively convenient.

Drawings

Fig. 1 is a schematic structural diagram of the automobile coating jig.

Fig. 2 is a schematic structural view of the automobile coating jig in another direction.

Fig. 3 is a schematic structural view of the second bracket supported by the limiting plate in the automobile coating jig.

In the figure, 1, a first bracket; 1a, a waist-shaped hole; 2. a second bracket; 3. a support; 3a, a limiting sheet; 3b, a connecting frame; 4. a support portion.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-3, an automobile coating jig, including support 3, first support 1 and second support 2, the lower extreme of support 3 has the link 3b that is the U-shaped and opening downwards, link 3b is two, two links 3b set up along 3 length direction of support, two links 3b can directly erect on the front beam of car, make the connection of support 3 and car front beam simple and convenient, during the dismantlement, directly take out two links 3b can, it is comparatively convenient to install and dismantle, two links 3b erect on the front beam of car, it is more stable to make support 3 be connected with car front beam, first support 1 fixes on support 3 and first support 1 is vertical setting, be provided with waist shape hole 1a on first support 1, waist shape hole 1a is vertical setting, the one end of second support 2 is connected through bolt and nut subassembly and first support 1 and makes second support 2 fix on first support 1 and the bolt passes waist shape hole 1a, loosening the bolt and nut assembly to enable the second support 2 to rotate around the bolt, enabling the second support 2 to be vertically arranged, enabling the other end of the second support 2 to be located above the first support 1, enabling the waist-shaped hole 1a to be used for enabling the bolt to penetrate through and enabling the waist-shaped hole 1a to be capable of adjusting the connection position of the second support 2 and the first support 1, and enabling the vertical height of the second support 2 to be adjusted.

The length of first support 1 is less than the length of second support 2, guarantees that the vertical height that highly is higher than first support 1 of the vertical setting of second support 2, guarantees that the angle that first support 1 supported the cover and formed is different with the angle that second support 2 supported the cover, makes first support 1 support the cover and satisfies the requirement of pretreatment and electrophoresis process, and second support 2 supports the cover and satisfies the spraying and beat the requirement of gluing the process.

One end of the support 3 is provided with a limiting piece 3a which can limit and support the second support 2, when the second support 2 is not used, the second support 2 is transversely arranged, the limiting piece 3a supports the second support 2, the limiting piece 3a is L-shaped, the second support 2 is transversely arranged and supported on the limiting piece 3a, a certain distance is reserved between the second support 2 and the support 3, and the second support 2 is convenient to rotate by subsequent manual operation.

The upper end of first support 1 and the other end of second support 2 all are provided with the supporting part 4 that is the U-shaped, and the supporting part 4 of U-shaped has guaranteed that first support 1 and second support 2 homoenergetic are enough to support the cover.

Two connecting frames 3b are erected on a front cross beam of the automobile, the upper end of a first bracket 1 which is vertically arranged supports the cover, so that the corresponding opening angle of the cover meets the requirements of pretreatment and electrophoresis procedures, after the pretreatment and electrophoresis processes are finished, the bolt and nut component is loosened, the second bracket 2 rotates around the bolt, the second bracket 2 is vertical, the second bracket 2 is fixed on the first bracket 1 again through the bolt and nut component, the other end of the second bracket 2 is positioned above the first bracket 1, the other end of the second bracket 2 supports the cover, the cover has larger opening degree to meet the requirements of the spraying and gluing processes, thereby can conveniently accomplish the spraying and beat and glue, this application tool can not only be applicable to pretreatment and electrophoresis process but also can be applicable to the spraying and beat and glue the process, adopts a tool just can realize to the suitability of application tool has just been improved.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The utility model provides an automobile coating tool, includes first support (1), second support (2) and support (3) that can be connected with the front beam of car, its characterized in that, first support (1) is connected on support (3) and first support (1) is vertical setting, second support (2) are connected on first support (1), second support (2) can move the top that makes second support (2) be located first support (1) and fix a position on first support (1) relatively first support (1).

2. The automotive painting jig of claim 1, characterized in that the first bracket (1) and the second bracket (2) are connected by a bolt and nut assembly and the second bracket (2) can rotate around a bolt.

3. The automobile coating jig according to claim 2, characterized in that the first bracket (1) is provided with a waist-shaped hole (1a), the waist-shaped hole (1a) is vertically arranged, and the bolt passes through the waist-shaped hole (1 a).

4. The automotive painting jig of claim 1, 2 or 3, characterized in that the length of the first bracket (1) is less than the length of the second bracket (2).

5. The automobile painting jig according to claim 1, 2 or 3, characterized in that one end of the support (3) is provided with a limiting piece (3a) capable of limiting and supporting the second bracket (2).

6. The automobile painting jig according to claim 5, characterized in that the stopper piece (3a) is L-shaped.

7. The automobile painting jig according to claim 1, 2 or 3, characterized in that one end of the second bracket (2) is connected with the first bracket (1) through a bolt and nut assembly, and the other end of the second bracket (2) and the upper end of the first bracket (1) are both provided with a U-shaped supporting part (4).

8. The vehicle painting jig according to claim 1, 2 or 3, wherein the lower end of the support (3) has a connecting frame (3b) having a U-shape with a downward opening.

9. The automotive painting jig of claim 8, characterized in that the number of the connecting frames (3b) is two, and the two connecting frames (3b) are arranged along the length direction of the support (3).