Automobile inner door plate gluing tool

Abstract

The utility model provides an automobile inner door plate gluing tool, and belongs to the technical field of automobile part production. Comprising a mounting frame, the mounting frame is provided with a mounting plate, the mounting plate is provided with a plurality of supporting columns used for jointly supporting an inner door plate, the mounting plate is provided with a plurality of positioning columns used for being matched with auxiliary holes in the inner door plate in an inserted mode, and the supporting columns are provided with positioning pieces used for fixing the inner door plate. The effect of improving the stability of the gluing operation is achieved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to a tooling for applying adhesive to automotive interior door panels. Background Technology

[0002] In the automotive manufacturing industry, car doors, as standard components, typically consist of inner and outer door panels. Currently, with increasing emphasis on lightweighting in the automotive industry, inner door panels are largely replaced by injection-molded parts. The injection-molded inner door panel and the metal outer door panel are usually secured together with bolts during assembly. The injection-molded inner door panel has multiple process holes for these bolts. However, after assembly, small gaps may remain between the injection-molded inner door panel and the metal outer door panel, posing a risk of water leakage.

[0003] To solve the leakage problem, a coating device is needed to apply a ring of foamed sealant to the edge of the injection-molded inner door panel to seal the gap during assembly of the injection-molded inner door panel and the metal outer door panel. Therefore, a coating fixture for automotive inner door panels is required. Utility Model Content

[0004] In view of the above problems, this utility model provides a tooling for applying adhesive to automotive interior door panels.

[0005] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0006] A tooling for applying adhesive to an automotive interior door panel is provided, including a mounting frame, a mounting plate on the mounting frame, a plurality of support columns on the mounting plate for jointly supporting the interior door panel, a plurality of positioning posts on the mounting plate for interlocking with process holes on the interior door panel, and positioning elements for fixing the interior door panel on the plurality of support columns.

[0007] Furthermore, the positioning component includes a suction cup, which is disposed on one side of the support column and has an external suction mechanism connected to it.

[0008] Furthermore, a chamfer is provided at the top edge of the positioning post.

[0009] Furthermore, two mounting plates are spaced apart on the mounting bracket.

[0010] Furthermore, the mounting frame is equipped with a cleaning mechanism for cleaning the edges of the inner door panel. The cleaning mechanism includes a brush plate. Two mounting plates are rotatably mounted on the mounting frame, and the brush plate is horizontally and linearly slidably mounted between the two mounting plates. Both sides of the brush plate are equipped with bristles for cleaning the edges of the inner door panel. The mounting frame is equipped with two first driving members for driving the two mounting plates to rotate, and a second driving member for driving the brush plate to move.

[0011] Furthermore, suction ports are provided on the inner side of the bristles on both sides of the brush plate, and a suction chamber is provided inside the brush plate that communicates with the two suction ports. An air pipe is provided on the other side wall of the brush plate for communicating with the suction chamber, and a vacuum cleaner is connected to the air pipe.

[0012] The beneficial effects of this utility model are as follows: the workers can place the inner door panel on multiple pillars and insert multiple positioning pins into the process holes of the inner door panel for positioning. Then, the inner door panel is fixed by the positioning parts, and the glue application equipment can be used to apply glue to the edge of the inner door panel, which has the effect of improving the stability of the glue application operation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of an automotive interior door panel adhesive application tool according to an embodiment of this application.

[0014] Figure 2 This is a schematic diagram of the assembly of various components on the mounting plate of an automotive interior door panel adhesive application tool according to an embodiment of this application.

[0015] Figure 3 This is a schematic diagram of the cleaning mechanism of an adhesive applicator for automotive interior door panels, according to an embodiment of this application.

[0016] Among them, 1. mounting bracket; 2. mounting plate; 3. support column; 4. positioning column; 41. chamfer; 5. positioning component; 51. suction cup; 6. brush plate; 61. dust suction port; 7. brush bristles; 8. second drive component; 9. vacuum cleaner; 91. air pipe; 10. inner door panel. Detailed Implementation

[0017] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0018] This application discloses a tooling for applying adhesive to automotive interior door panels, as shown in the embodiments below. Figure 1 , Figure 2 and Figure 3 The device includes a mounting frame 1, a mounting plate 2, and multiple support columns 3 bolted to the mounting plate 2 for supporting the inner door panel 10. The mounting plate 2 is also bolted with multiple positioning columns 4 for interlocking with the process holes on the inner door panel 10. Positioning components 5 for fixing the inner door panel 10 are provided on the multiple support columns 3.

[0019] In this embodiment, the worker can place the inner door panel 10 on multiple support pillars 3 and insert multiple positioning pillars 4 into the process holes of the inner door panel 10 for positioning. Then, the inner door panel 10 is fixed by positioning components 5, and the edge of the inner door panel 10 can be glued using a glue application device. This improves the stability of the glue application process.

[0020] Specifically, the positioning component 5 includes a suction cup 51, which is located on one side of the support column 3, and the suction cup 51 is externally connected to a suction mechanism (not shown in the figure).

[0021] In this embodiment, the suction mechanism uses a vacuum suction machine, which enables the suction cup 51 to adhere and fix the inner door panel 10.

[0022] To facilitate the insertion of the positioning post 4 into the process hole, a chamfer 41 is provided at the top edge of the positioning post 4.

[0023] Furthermore, there are two mounting plates 2 spaced apart on the mounting bracket 1.

[0024] After the inner door panel 10 on one mounting plate 2 has been coated with adhesive, the adhesive coating equipment can apply adhesive to the inner door panel 10 on another mounting plate 2. At this time, the worker can remove the inner door panel 10 that has been coated with adhesive and install a new inner door panel 10. This cycle can be repeated to improve the adhesive coating efficiency.

[0025] Furthermore, the mounting frame 1 is equipped with a cleaning mechanism for cleaning the edges of the inner door panel 10. The cleaning mechanism includes a brush plate 6, with two mounting plates 2 rotatably mounted on the mounting frame 1. The brush plate 6 is horizontally and linearly slidably positioned between the two mounting plates 2, and bristles 7 are provided on both sides of the brush plate 6 for cleaning the edges of the inner door panel 10. The mounting frame 1 is equipped with two first driving members for driving the two mounting plates 2 to rotate, and a second driving member 8 for driving the brush plate 6 to move.

[0026] In this embodiment, the first driving member drives the mounting plate 2 to rotate, and the second driving member 8 drives the brush plate 6 to move. They can work together to enable the bristles 7 on the brush plate 6 to clean the edge of the inner door panel 10, avoiding the mixing of impurities and dust on the inner door panel 10 with the foamed sealant, thus improving the adhesive application effect.

[0027] The first driving component includes a drive motor, which is located at the bottom of the mounting bracket 1, and the output shaft of the drive motor is connected to the mounting plate 2 for transmission. The second driving component is a rodless cylinder, which includes a cylinder body and a slide. The cylinder body is located on the mounting bracket 1 and between the two mounting plates 2, and the brush plate 6 is bolted to the slide.

[0028] To further improve the cleaning effect on the edge of the inner door panel 10, suction ports 61 are provided on both sides of the brush plate 6 on the inside of the bristles 7. The brush plate 6 has a suction chamber that communicates with the two suction ports 61. An air pipe 91 for communicating with the suction chamber is provided on the other side of the brush plate 6. A vacuum cleaner 9 is connected to the air pipe 91.

[0029] In this embodiment, when the brush 7 is cleaning the dust at the edge of the inner door panel 10, the vacuum cleaner 9 can suck up the swept dust to prevent the dust from spreading in the work space.

[0030] The implementation principle of the automotive interior door panel gluing fixture in this application embodiment is as follows: The operator can place the interior door panel 10 on multiple support pillars 3, and insert multiple positioning pillars 4 into the process holes of the interior door panel 10 for positioning. Then, the interior door panel 10 is fixed by positioning components 5, and gluing is then applied to the edges of the interior door panel 10 using the gluing equipment. This improves the stability of the gluing operation.

[0031] Those skilled in the art will understand that although preferred embodiments of the present invention have been described, those skilled in the art, once they understand the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention. Clearly, those skilled in the art can make various alterations and modifications to the present invention without departing from its spirit and scope. Thus, if these modifications and modifications of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention also intends to include these modifications and modifications.

Claims

1. A tooling for applying adhesive to automotive interior door panels, characterized in that: The device includes a mounting bracket (1), which has a mounting plate (2). The mounting plate (2) has multiple support columns (3) for supporting the inner door panel (10). The mounting plate (2) has multiple positioning columns (4) for engaging with the process holes on the inner door panel (10). The multiple support columns (3) have positioning parts (5) for fixing the inner door panel (10).

2. The automotive interior door panel adhesive application fixture according to claim 1, characterized in that: The positioning component (5) includes a suction cup (51), which is located on one side of the support column (3) and has an external suction mechanism.

3. The automotive interior door panel adhesive application fixture according to claim 1, characterized in that: The top edge of the positioning post (4) is chamfered (41).

4. The automotive interior door panel adhesive application fixture according to claim 1, characterized in that: Two mounting plates (2) are spaced apart on the mounting frame (1).

5. The automotive interior door panel adhesive application fixture according to claim 4, characterized in that: The mounting frame (1) is provided with a cleaning mechanism for cleaning the edge of the inner door panel (10). The cleaning mechanism includes a brush plate (6). The two mounting plates (2) are respectively rotatably mounted on the mounting frame (1). The brush plate (6) is horizontally and linearly slidably mounted between the two mounting plates (2). Both sides of the brush plate (6) are provided with bristles (7) for cleaning the edge of the inner door panel (10). The mounting frame (1) is provided with two first driving members for driving the two mounting plates (2) to rotate, and a second driving member (8) for driving the brush plate (6) to move.

6. The automotive interior door panel adhesive application fixture according to claim 5, characterized in that: The brush plate (6) has suction ports (61) on both sides of the brush bristles (7) inside. The brush plate (6) has a suction chamber that communicates with the two suction ports (61). The brush plate (6) has an air pipe (91) on the other side of the brush plate (6) for communicating with the suction chamber. A vacuum cleaner (9) is connected to the air pipe (91).

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