Paint-damage-free automobile recess repairing and drawing assembly

Abstract

The utility model discloses a paint-damage-free automobile recess repair drawing assembly, which comprises a bonding assembly, a tension device and a fixing pile, the bonding assembly is used for being fixedly connected with an automobile recess, one end of the tension device is connected with the bonding assembly, the other end of the tension device is fixedly connected with the fixing pile, and the fixing pile is fixedly connected with the bonding assembly. The automobile sunken part fixedly connected with the bonding assembly can be pulled out through traction of the tension device, the bonding assembly comprises a connecting block, a connecting beam and a traction buckle, the space between the connecting block and the automobile shell is filled with a connecting agent to achieve fixed connection, and the situations that original automobile paint of the automobile shell is polished and spot welding is conducted on the automobile shell when the automobile sunken part is repaired are avoided; not only is the operation simple and convenient, but also the original automobile paint of the automobile cannot be damaged in the operation process, and meanwhile, the secondary damage to the shell of the automobile cannot be caused in the drawing process.

Description

Technical Field

[0001] The utility model relates to the field of automobile shell repair equipment, in particular to a paint-free automobile dent repair pulling component. Background Art

[0002] Car dent repair is to repair the dented part of the car's paint surface to its original state, and sheet metal repair is to repair the deformed part of the car's metal shell. For example, if the car body shell is dented, it can be restored to its original state through sheet metal repair.

[0003] The traditional sheet metal painting process includes: sheet metal correction, scraping (shaping), car sheet metal painting, oxygen reduction primer to prevent iron sheet from rusting, scraping and polishing putty, smoothing the body surface, spraying and polishing the primer in the middle to increase the adhesion of the color paint, spraying the color paint to restore the color of the car paint surface, spraying varnish to protect the color paint and increase the hardness and brightness of the car paint surface.

[0004] During the sheet metal process, the original car paint needs to be polished to expose the metal car shell, and then the depressions are pulled out by spot welding. This will not only cause the loss of the original car paint but also cause secondary damage to the car shell during the spot welding process.

[0005] However, the restored car paint is not the original car paint after all. As time goes by, the paint on the repaired car will have a color difference with the original car paint. In addition, the adhesion of the paint sprayed during the repair is different from that of the original car paint, which may cause peeling, affecting the appearance of the vehicle. Utility Model Content

[0006] The purpose of the utility model is achieved through the following technical measures: a paint-free automobile dent repair pulling component, characterized in that: it includes a bonding component, a pulling device and a fixed pile, the bonding component is used to fix the connection to the automobile dent, one end of the pulling device is connected to the bonding component, and the other end of the pulling device is fixedly connected to the fixed pile, and the automobile dent fixedly connected to the bonding component can be pulled out by the traction of the pulling device, the bonding component includes a connecting block, a connecting beam and a traction buckle, a connecting agent is filled between the connecting block and the vehicle shell to achieve a fixed connection, the end of the connecting block away from the vehicle shell is movably connected to the connecting beam, the traction buckle is adjustably connected to the side of the connecting beam away from the connecting block, and the traction buckle is hooked and linked to the pulling device.

[0007] As a preferred solution: the connecting block includes a bonding end and a pulling end, the bonding end and the pulling end are provided with arc-shaped transition sections, and the pulling end is T-shaped.

[0008] As a preferred solution: a first connecting groove and a second connecting groove are provided on the connecting beam, a reinforcing rib is provided between the first connecting groove and the second connecting groove, and the traction end is movably inserted in the first connecting groove.

[0009] As a preferred solution: the traction buckle includes a positioning block, a locking block and a traction ring, the positioning block is installed in the second connecting groove, the locking block is threadedly connected to the traction ring near the positioning block, the positioning block and the traction ring are fixedly connected, and the traction ring can be fixed at a specified position in the second connecting groove by rotating the locking block.

[0010] As a preferred solution: the tensioning device includes a connecting hook, a tensioner and a link chain, the connecting hook is fixedly connected to one end of the tensioner, the link chain is used to adjust the tension of the tensioner, the connecting hook is connected to the traction buckle, and the link chain is fixedly connected to the fixed pile.

[0011] As a preferred solution: the fixed pile includes a column and a connecting ring, the column is fixedly connected to the ground, and the connecting ring is fixedly connected to the column.

[0012] Due to the adoption of the above technical solution, compared with the prior art, the advantages of the present invention are:

[0013] The utility model discloses a paint-damage-free automobile dent repair pulling component, comprising a bonding component, a pulling device and a fixing pile, wherein the bonding component is used for fixing and connecting the automobile dent, one end of the pulling device is connected to the bonding component, and the other end of the pulling device is fixedly connected to the fixing pile, and the automobile dent fixedly connected to the bonding component can be pulled out by traction of the pulling device, the bonding component comprises a connecting block, a connecting beam and a traction buckle, and a connecting agent is filled between the connecting block and the vehicle shell to achieve a fixed connection, thereby avoiding the situation of grinding the original paint of the vehicle shell and spot welding the vehicle shell when repairing the automobile dent. Not only is the operation simple and convenient, but the original paint of the vehicle will not be damaged during the operation, and no secondary damage will be caused to the vehicle shell during the pulling process.

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attachment Figure 1 The utility model is a schematic diagram of the overall structure of a paint-free automobile dent repair pulling component.

[0016] Attachment Figure 2 It is a structural schematic diagram of the bonding assembly of the present utility model.

[0017] Attachment Figure 3 It is a structural schematic diagram of the connecting block and the connecting beam of the utility model.

[0018] Attachment Figure 4 It is a structural schematic diagram of the connecting beam and the traction buckle of the utility model.

[0019] Attachment Figure 5 It is a side view of the connecting beam and the traction buckle of the utility model.

[0020] Attachment Figure 6 It is a structural schematic diagram of the tension device and the fixed pile of the utility model. DETAILED DESCRIPTION

[0021] Example: As shown in the attached Figure 1 To the attached Figure 6 As shown, a paint-free automobile dent repair pulling assembly includes a bonding assembly 1, a pulling device 2 and a fixing pile 3. The bonding assembly 1 is used to fix the automobile dent, one end of the pulling device 2 is connected to the bonding assembly 1, and the other end of the pulling device 2 is fixedly connected to the fixing pile 3. The automobile dent to which the bonding assembly 1 is fixedly connected can be pulled out by the traction of the pulling device 2. The bonding assembly 1 includes a connecting block 11, a connecting beam 12 and a traction buckle 13. A connecting agent is filled between the connecting block 11 and the vehicle shell to achieve a fixed connection. The end of the connecting block 11 away from the vehicle shell is movably connected to the connecting beam 12. The traction buckle 13 is adjustably connected to the side of the connecting beam 12 away from the connecting block 11. The traction buckle 13 is hooked and linked to the pulling device 2.

[0022] The connecting block 11 includes a bonding end 111 and a pulling end 112 . The bonding end 111 and the pulling end 112 are provided with arc-shaped transition sections, and the pulling end 112 is arranged in a T-shape.

[0023] The connecting beam 12 is provided with a first connecting groove 121 and a second connecting groove 122 . A reinforcing rib 123 is provided between the first connecting groove 121 and the second connecting groove 122 . The traction end 112 is movably inserted into the first connecting groove 121 .

[0024] The traction buckle 13 includes a positioning block 131, a locking block 132 and a traction ring 133. The positioning block 131 is installed in the second connecting groove 122. The locking block 132 is threadedly connected to the traction ring 133 at a position close to the positioning block 131. The positioning block 131 and the traction ring 133 are fixedly connected. By rotating the locking block 132, the traction ring 133 can be fixed at a specified position in the second connecting groove 122, thereby preventing the positioning block 131 from falling out during the pulling process.

[0025] The tensioning device 2 includes a connecting hook 21, a tensioner 22 and a link chain 23. The connecting hook 21 is fixedly connected to one end of the tensioner 22. The link chain 23 is used to adjust the tension of the tensioner 22. The connecting hook 21 is connected to the traction buckle 13, and the link chain 23 is fixedly connected to the fixed pile 3.

[0026] The fixing pile 3 includes a column 31 and a connecting ring 32 . The column 31 is fixedly connected to the ground. The connecting ring 32 is fixedly connected to the column 31 . The connecting ring 32 is connected to the link chain 23 .

[0027] The usage of this application is: when in use, the bonding component 1 is fixedly connected to the recessed vehicle shell by an adhesive, the bonding component 1 is connected to the tension device 2, and the tension device 2 and the fixed pile 3 work through the tension device 2 to pull out the recessed vehicle shell.

[0028] Since the connecting block 11 includes a bonding end 111 and a traction end 112, a first connecting groove 121 and a second connecting groove 122 are provided on the connecting beam 12, and the traction end 112 is movably inserted in the first connecting groove 121. At the same time, the traction buckle 13 includes a positioning block 131, a locking block 132 and a traction ring 133. The positioning block 131 is installed in the second connecting groove 122, and the locking block 132 is threadedly connected to the position of the traction ring 133 close to the positioning block 131. The positioning block 131 and the traction ring 133 are fixedly connected. The traction ring 133 can be fixed to a specified position in the second connecting groove 122 by rotating the locking block 132. Therefore, by adjusting the position of the traction end 112 in the first connecting groove 121 and adjusting the position of the positioning block 131 in the second connecting groove 122, pulling at different positions of the vehicle shell depression can be achieved.

Claims

1. A paint-free automobile dent repair pull-out assembly, characterized by: The invention comprises a bonding component (1), a tension device (2) and a fixing pile (3), wherein the bonding component (1) is used for fixing and connecting a sunken part of an automobile, one end of the tension device (2) is connected to the bonding component (1), and the other end of the tension device (2) is fixedly connected to the fixing pile (3), and the sunken part of the automobile to which the bonding component (1) is fixedly connected can be pulled out by traction of the tension device (2), and the bonding component (1) comprises a connecting block (11), a connecting beam (12) and a traction buckle (13), a connecting agent is filled between the connecting block (11) and the automobile shell to achieve a fixed connection, an end of the connecting block (11) away from the automobile shell is movably connected to the connecting beam (12), the traction buckle (13) is adjustably connected to a side of the connecting beam (12) away from the connecting block (11), and the traction buckle (13) is hooked and linked to the tension device (2).

2. The paint-free automobile dent repair and pulling assembly according to claim 1, characterized in that: The connecting block (11) comprises a bonding end (111) and a pulling end (112); the bonding end (111) and the pulling end (112) are provided with arc-shaped transition sections; and the pulling end (112) is arranged in a T-shape.

3. The paint-free automobile dent repair and pulling assembly according to claim 2, characterized in that: A first connecting groove (121) and a second connecting groove (122) are provided on the connecting beam (12); a reinforcing rib (123) is provided between the first connecting groove (121) and the second connecting groove (122); and the traction end (112) is movably inserted into the first connecting groove (121).

4. The paint-free automobile dent repair and pulling assembly according to claim 3, characterized in that: The traction buckle (13) comprises a positioning block (131), a locking block (132) and a traction ring (133); the positioning block (131) is installed in the second connecting groove (122); the locking block (132) is threadedly connected to the traction ring (133) at a position close to the positioning block (131); the positioning block (131) and the traction ring (133) are fixedly connected; the traction ring (133) can be fixed at a specified position in the second connecting groove (122) by rotating the locking block (132).

5. The paint-free automobile dent repair and pull-out assembly according to any one of claims 1 to 4, characterized in that: The tensioning device (2) comprises a connecting hook (21), a tensioner (22) and a link chain (23), wherein the connecting hook (21) is fixedly connected to one end of the tensioner (22), the link chain (23) is used to adjust the tension of the tensioner (22), the connecting hook (21) is connected to the traction buckle (13), and the link chain (23) is fixedly connected to the fixed pile (3).

6. The paint-free automobile dent repair and pulling assembly according to claim 5, characterized in that: The fixed pile (3) comprises a column (31) and a connecting ring (32), wherein the column (31) is fixedly connected to the ground, and the connecting ring (32) is fixedly connected to the column (31).

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