Anti-bubble veneer gluing jig for automobile door panel

Abstract

The utility model discloses an automobile door panel anti-bubble veneer gluing jig which comprises two first clamping plates which are longitudinally arranged in parallel, a telescopic connecting rod is transversely arranged at the top between the two first clamping plates, two first guide rods are arranged on the side, corresponding to the other first clamping plate, of one first clamping plate, and two second guide rods are arranged on the side, corresponding to the other first clamping plate, of the other first clamping plate. The first guide rod vertically penetrates through the other first clamping plate and is in sliding connection with the first clamping plate, second clamping plates matched with the first clamping plates are arranged on the lower sides of the two first clamping plates respectively, and clamping assemblies are arranged on the opposite sides of the two first clamping plates and correspond to the corresponding second clamping plates respectively; the first clamping plate and the second clamping plate are matched with the clamping assembly for clamping and fixing, the clamped patch is pulled to be tightened through the telescopic connecting rod, and the first clamping plate and the second clamping plate are used for clamping to enable the patch to be in a flat state when the patch is pulled to be in a tightened state, so that bubbles are prevented from being generated during attaching, the leather attaching efficiency is improved, and the service life of the patch is prolonged. And the veneer gluing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of skinning jigs, in particular to an anti-bubble skinning jig for automobile door panels. Background Art

[0002] Jigs are a large category of tools for carpentry, ironwork, fitter, machinery, electronic control and some other handicrafts. They are mainly used as a tool to assist in controlling position or movement (or both). Jigs can be divided into three categories: process assembly jigs, project test jigs and circuit board test jigs. In the process of applying skin to car door panels, laminating jigs are used.

[0003] In the process of implementing the utility model, automobile door panel veneers are generally manually laminated. During the laminating process, not only the veneer needs to be tightened, but also the workers need to press it carefully during laminating, which is time-consuming and labor-intensive. At the same time, in this case, it is easy for the patch to wrinkle when the skin is tightened by hand. During the laminating process, workers are more likely to have laminating wrinkles or laminating bubbles, so repeated laminating is required, which increases the workload of laminating. Utility Model Content

[0004] In view of the technical problems in the above-mentioned prior art, the utility model provides an anti-bubble skinning jig for automobile door panels, aiming to solve the above-mentioned problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vehicle door panel anti-bubble skinning jig comprises two first clamping plates arranged longitudinally and in parallel, a telescopic connecting rod is laterally arranged on the top between the two first clamping plates, two first guide rods are arranged on the side of one of the first clamping plates corresponding to the other first clamping plate, the first guide rods are perpendicular and pass through the other first clamping plate and are slidably connected thereto, the two first guide rods are located on both sides of the telescopic connecting rod, second clamping plates matching them are respectively arranged on the lower sides of the two first clamping plates, and clamping assemblies are respectively arranged on the opposite sides of the two first clamping plates corresponding to the corresponding second clamping plates.

[0007] Preferably, the telescopic connecting rod includes a rod body, the rod body is vertically arranged with the first clamping plate, and the left side is fixedly connected to the right side surface of the left first clamping plate, and a U-shaped support frame with an opening facing right is horizontally fixed at the right side of the first clamping plate corresponding to the rod body, and a connecting rod is provided at the left side of the U-shaped support frame corresponding to the right end of the rod body, and the connecting rod is movably connected to the rod body.

[0008] Preferably, a rotating sleeve is inserted at the connecting rod corresponding to the right side of the rod body, and the rotating sleeve is rotatably connected to the rod body. An insertion rod is provided inside the rotating sleeve, and the rotating sleeve is inserted into the rod body through the insertion rod. The insertion rod is rotatably connected to the rod body, and a threaded hole is provided on one side of the insertion rod corresponding to the connecting rod, and an outer side wall of the connecting rod is provided with an external thread matching the threaded hole, and the connecting rod can be threadedly connected to the threaded hole through the external thread.

[0009] Preferably, a limiting ring is provided on the left inner wall of the rotating sleeve, and an annular groove is formed on the outer wall of the rod body corresponding to the limiting ring.

[0010] Preferably, the clamping assembly includes a cross plate, which is horizontally fixed on the side wall of the first clamping plate, and the second clamping plate is provided with two first fixing blocks corresponding to the cross plate, and the two first fixing blocks are respectively provided corresponding to the left and right ends of the cross plate, and the two first fixing blocks are respectively vertically fixed with second guide rods corresponding to the cross plate, and the second guide rod passes through the cross plate and is slidably connected thereto, and a second fixing block is also provided on the second clamping plate and is located between the two first fixing blocks, and the second fixing block is vertically provided with a threaded rod corresponding to the cross plate, and the threaded rod passes through the cross plate and is threadedly connected thereto, and the bottom of the threaded rod is rotatably connected to the second fixing block.

[0011] Preferably, two of the second guide rods are respectively provided with springs, and the springs are located between the transverse plate and the first fixing block.

[0012] Preferably, anti-slip pads are respectively provided on one side of the first clamping plate and the other side of the second clamping plate that are opposite to each other.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model provides an anti-bubble pasting jig for automobile door panels, which clamps and fixes the edge of a patch and keeps it flat by bringing the first clamping plate and the second clamping plate closer to each other at the second guide rod and the threaded rod of the clamping assembly, and rotates the rotating sleeve to move the connecting rod threadedly connected thereto away from or closer to each other, thereby adjusting the distance between the two first clamping plates, and at the same time, the clamped patch can be pulled tight, and the first clamping plate and the second clamping plate clamp the patch so that it can remain flat even in the state of being pulled tight, so that when subsequent workers paste the patch, the patch can remain flat, thereby avoiding the generation of bubbles during pasting, increasing the pasting efficiency, and improving the pasting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front schematic diagram of an anti-bubble skinning jig for automobile door panels according to the utility model;

[0016] Figure 2This is an enlarged view of point A of the anti-bubble skinning jig for automobile door panels described in the utility model;

[0017] Figure 3 It is a side schematic diagram of an anti-bubble skinning jig for automobile door panels according to the utility model;

[0018] Figure 4 The utility model is a top view schematic diagram of an anti-bubble skinning jig for automobile door panels.

[0019] In the figure: 1. first clamping plate; 2. telescopic connecting rod; 21. rod body; 22. U-shaped support frame; 23. connecting rod; 24. rotating sleeve; 25. plug-in rod; 26. threaded hole; 27. limiting ring; 28. annular groove; 3. first guide rod; 4. second clamping plate; 5. clamping assembly; 51. cross plate; 52. first fixed block; 53. second guide rod; 54. second fixed block; 55. threaded rod; 56. spring; 6. anti-slip pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 , the embodiment proposed in the present application is: an anti-bubble skinning jig for automobile door panels, comprising two first clamping plates 1 arranged in parallel in the longitudinal direction, a telescopic connecting rod 2 is arranged horizontally on the top between the two first clamping plates 1, one first clamping plate 1 is provided with two first guide rods 3 on one side corresponding to the other first clamping plate 1, the first guide rod 3 is perpendicular and passes through the other first clamping plate 1, and is slidably connected thereto, the two first guide rods 3 are located on both sides of the telescopic connecting rod 2, the lower sides of the two first clamping plates 1 are respectively provided with second clamping plates 4 matching therewith, the first clamping plates 1 are respectively provided with anti-slip pads 6 on the sides opposite to the second clamping plates 4 to increase the friction of clamping, and the opposite sides of the two first clamping plates 1 are respectively provided with clamping components 5 corresponding to the corresponding second clamping plates 4;

[0022] The first clamping plate 1 and the second clamping plate 4 cooperate with the clamping assembly 5 to clamp and fix, and keep it in a flat state. The distance between the two first clamping plates 1 can be adjusted by setting the telescopic connecting rod 2. At the same time, the clamped patch can be pulled tight. The first clamping plate 1 and the second clamping plate 4 clamp the patch so that it can keep a flat state even when it is pulled tight, thereby avoiding the generation of bubbles during bonding, increasing the efficiency of bonding, and improving the bonding effect.

[0023] In another embodiment, see Figures 1 to 4 The telescopic connecting rod 2 includes a rod body 21, which is vertically arranged with the first clamping plate 1, and the left side is fixedly connected with the right side surface of the left first clamping plate 1, and a U-shaped support frame 22 with an opening facing right is horizontally fixedly arranged at the rod body 21 corresponding to the right end of the rod body 21 on the left side of the first clamping plate 1 on the right side, and a connecting rod 23 is arranged at the right end of the rod body 21 corresponding to the left side of the U-shaped support frame 22, and the connecting rod 23 is movably connected with the rod body 21, and a rotating sleeve 24 is inserted at the right side of the rod body 21 corresponding to the connecting rod 23, and the rotating sleeve 24 is rotatably connected with the rod body 21, and an inserting rod 25 is arranged inside the rotating sleeve 24, and the rotating sleeve 24 is inserted in the rod body 21 through the inserting rod 25, and the inserting rod 25 is rotatably connected with the rod body 21, and a threaded hole 26 is opened on one side of the inserting rod 25 corresponding to the connecting rod 23, and an outer wall of the connecting rod 23 is provided with an external thread matching the threaded hole 26, and the connecting rod 23 can be threadedly connected with the threaded hole 26 through the external thread;

[0024] By rotating the rotating sleeve 24, the connecting rod 23 threadedly connected thereto is extended and retracted in the inserting rod 25, so that the two first clamping plates 1 are moved closer to or farther away from each other, which is used to adjust the corresponding patch size, and at the same time, the clamped patch is pulled tight to facilitate subsequent patch work.

[0025] In this embodiment, a limit ring 27 is provided on the left inner wall of the rotating sleeve 24, and an annular groove 28 is provided on the outer wall of the rod body 21 corresponding to the limit ring 27, so that the rotating sleeve 24 can maintain its position unchanged during rotation, thereby allowing the connecting rod 23 to perform telescopic activities.

[0026] In another embodiment, see Figures 1 to 4 The clamping assembly 5 includes a transverse plate 51, which is horizontally fixed to the side wall of the first clamping plate 1, and the second clamping plate 4 is provided with two first fixing blocks 52 corresponding to the transverse plate 51. The two first fixing blocks 52 are respectively provided corresponding to the left and right ends of the transverse plate 51, and the two first fixing blocks 52 are respectively vertically fixed with second guide rods 53 corresponding to the transverse plate 51. The second guide rod 53 passes through the transverse plate 51 and is slidably connected thereto. A second fixing block 54 is also provided on the second clamping plate 4 and is located between the two first fixing blocks 52. The second fixing block 54 is vertically provided with a threaded rod 55 corresponding to the transverse plate 51, and the threaded rod 55 passes through the transverse plate 51 and is threadedly connected thereto. The bottom of the threaded rod 55 is rotatably connected to the second fixing block 54, and the two second guide rods 53 are respectively inserted with springs 56, and the springs 56 are located between the transverse plate 51 and the first fixing block 52;

[0027] When clamping is needed, the threaded rod 55 is rotated to pull the second clamping plate 4 open under the action of the spring 56, which is convenient for the patch to be placed and clamped. The threaded rod 55 is then twisted in the opposite direction to pull the second clamping plate 4 closer to the first clamping plate 1, so that the patch is clamped and fixed. The operation is convenient and quick.

[0028] Working principle: A vehicle door panel anti-bubble pasting jig, which clamps and fixes the edge of the patch by bringing the first clamping plate 1 and the second clamping plate 4 close to each other at the second guide rod 53 and the threaded rod 55 of the clamping assembly 5, and keeps it flat, and by rotating the rotating sleeve 24, the connecting rod 23 threadedly connected thereto is moved away from or close to each other, thereby adjusting the distance between the two first clamping plates 1, and at the same time, the clamped patch can be pulled tight, and at the same time, the first clamping plate 1 and the second clamping plate 4 clamp the patch so that it can remain flat even when it is pulled tight, so that when subsequent workers paste the patch, the patch remains flat, thereby avoiding the generation of bubbles during pasting, increasing the pasting efficiency, and improving the pasting effect.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions 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 referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A car door panel anti-bubble skinning jig, characterized by: The invention comprises two first clamping plates (1) arranged in parallel in the longitudinal direction, a telescopic connecting rod (2) being arranged transversely on the top between the two first clamping plates (1), two first guide rods (3) being arranged on one side of one of the first clamping plates (1) corresponding to the other first clamping plate (1), the first guide rods (3) being perpendicular and passing through the other first clamping plate (1) and being slidably connected thereto, the two first guide rods (3) being located on both sides of the telescopic connecting rod (2), second clamping plates (4) matching therewith being arranged on the lower sides of the two first clamping plates (1), and clamping assemblies (5) being arranged on the opposite sides of the two first clamping plates (1) corresponding to the corresponding second clamping plates (4).

2. The anti-bubble skinning jig for automobile door panels according to claim 1 is characterized in that: The telescopic connecting rod (2) comprises a rod body (21), the rod body (21) is arranged vertically with the first clamping plate (1), and the left side is fixedly connected to the right side of the left first clamping plate (1), a U-shaped support frame (22) with an opening facing right is horizontally fixedly provided at the right side of the first clamping plate (1) corresponding to the rod body (21), and a connecting rod (23) is provided at the left side of the U-shaped support frame (22) corresponding to the right end of the rod body (21), and the connecting rod (23) is movably connected to the rod body (21).

3. The anti-bubble skinning jig for automobile door panels according to claim 2 is characterized in that: A rotating sleeve (24) is inserted at the right side of the rod body (21) corresponding to the connecting rod (23), and the rotating sleeve (24) is rotatably connected to the rod body (21). An inserting rod (25) is provided inside the rotating sleeve (24), and the rotating sleeve (24) is inserted into the rod body (21) through the inserting rod (25), and the inserting rod (25) is rotatably connected to the rod body (21). A threaded hole (26) is provided on one side of the inserting rod (25) corresponding to the connecting rod (23), and an outer wall of the connecting rod (23) is provided with an external thread corresponding to the threaded hole (26), and the connecting rod (23) can be threadedly connected to the threaded hole (26) through the external thread.

4. The anti-bubble skinning jig for automobile door panels according to claim 3 is characterized in that: A limiting ring (27) is provided on the left inner side wall of the rotating sleeve (24), and an annular groove (28) is provided on the outer side wall of the rod body (21) corresponding to the limiting ring (27).

5. The anti-bubble skinning jig for automobile door panels according to claim 1, characterized in that: The clamping assembly (5) comprises a transverse plate (51), wherein the transverse plate (51) is horizontally fixed on the side wall of the first clamping plate (1); the second clamping plate (4) is provided with two first fixing blocks (52) corresponding to the transverse plate (51); the two first fixing blocks (52) are respectively provided corresponding to the left and right ends of the transverse plate (51); the two first fixing blocks (52) are respectively vertically fixed with second guide rods (53) corresponding to the transverse plate (51); the second guide rods (53) pass through the transverse plate (51) and are slidably connected thereto; the second clamping plate (4) is also provided with a second fixing block (54) and is located between the two first fixing blocks (52); the second fixing block (54) is vertically provided with a threaded rod (55) corresponding to the transverse plate (51); the threaded rod (55) passes through the transverse plate (51) and is threadedly connected thereto; the bottom of the threaded rod (55) is rotatably connected to the second fixing block (54).

6. The anti-bubble skinning jig for automobile door panels according to claim 5, characterized in that: The two second guide rods (53) are respectively inserted with springs (56), and the springs (56) are located between the transverse plate (51) and the first fixed block (52).

7. The anti-bubble skinning jig for automobile door panels according to claim 1, characterized in that: An anti-slip pad (6) is provided on one side of the first clamping plate (1) and the other side of the second clamping plate (4) that is opposite to each other.

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