Electroplating hanger for automobile parts

Abstract

The utility model relates to the technical field of electroplating automobile parts, and discloses an electroplating hanger for automobile parts, which comprises a support frame, a plurality of clamping units connected to the support frame and a plurality of support units connected to the support frame, the clamping units are used for clamping connecting parts of the automobile parts, the support units are used for supporting the automobile parts, and the clamping units are used for clamping the connecting parts of the automobile parts. The clamping units and the supporting units are arranged at intervals in the length direction of the supporting frame, the first fixing units are connected to one sides of the clamping units, and the first fixing units are used for hooking the interiors of the automobile parts. And the stability and the electroplating quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of electroplating automotive parts technology, specifically to an electroplating hanger for automotive parts. Background Technology

[0002] Electroplating racks are tools used in electroplating processes, primarily for suspending and securing automotive parts to ensure uniform coating and high-quality surface treatment during the electroplating process. Electroplating racks are typically made of corrosion-resistant materials, capable of withstanding the chemical properties of the electroplating solution, and possess good mechanical strength and stability. Through proper design, electroplating racks can effectively optimize the arrangement and immersion of parts, allowing the electroplating solution to evenly cover every surface, ultimately improving the wear resistance, corrosion resistance, and surface gloss of the parts. When using electroplating racks to electroplat automotive parts, it is necessary to prevent the parts from falling off the racks.

[0003] In the prior art, utility model patent (CN209636349U) discloses an electroplating hanger, which includes multiple hooks and a bracket. The bracket includes multiple first connecting rods and a mounting assembly. The mounting assembly includes multiple hanging rods, multiple clamping members, and multiple support rods. The mounting assembly is disposed between two adjacent first connecting rods. Multiple hanging rods in the mounting assembly are laterally bent to form curved portions. The curved portions of the hanging rods in two adjacent mounting assemblies are bent in opposite directions. The clamping members and support rods are respectively disposed within the curved portions. The clamping members are provided with clamping portions, which include upper and lower clamping portions arranged opposite to each other. When electroplating automotive parts, the electroplating hanger may fall off.

[0004] Therefore, the technical problem to be solved in this case is: how to prevent materials from falling off the electroplating rack. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an electroplating hanger for automotive parts. This electroplating hanger uses a clamping unit to clamp the connecting part of the automotive parts and a support unit to prevent the middle part of the automotive parts from sinking downwards, thereby fixing the automotive parts on the support frame. On this basis, the first fixing unit hooks the inside of the automotive parts to further fix the automotive parts, improving the stability of the automotive parts in the electroplating process and preventing the automotive parts from falling off the electroplating hanger.

[0006] The technical solution of this utility model is:

[0007] An electroplating hanger for automotive parts includes a support frame, a plurality of clamping units connected to the support frame, and a plurality of supporting units connected to the support frame. The clamping units are used to clamp the connecting parts of the automotive parts, and the supporting units are used to support the automotive parts. The clamping units and supporting units are arranged alternately along the length direction of the support frame. The hanger also includes a first fixing unit connected to one side of the clamping units. The first fixing unit is used to hook the interior of the automotive parts.

[0008] Preferably, the first fixing unit includes a first connector and a first barb. One end of the first connector is connected to one side of the clamping unit, and the other end is connected to the first barb. The first connector is provided with a first spiral part with a spiral design. The opening direction of the first barb is set towards the clamping unit. The first barb is used to hook the inside of the automotive parts.

[0009] Preferably, it further includes a second fixing unit, which includes a second connector and a second barb. One end of the second connector is connected to one side of the support unit, and the other end is connected to the second barb. The second connector is provided with a second spiral part with a spiral design. The opening direction of the second barb is set towards the support unit. The second barb is used to hook the inside of the automotive parts.

[0010] Preferably, the support unit includes a support column and a support part, one end of the support column is connected to a support frame, and the support part is connected to the other end of the support column. The support part is used to support the interior of the automotive parts.

[0011] Preferably, the system further includes multiple connecting plates, and the multiple support units arranged along the height direction of the support frame are connected by the connecting plates.

[0012] Preferably, the clamping unit includes a connecting block and a clamping block. One end of the connecting block is connected to the support frame, and the other end is connected to the clamping block. The clamping block is used to clamp the connecting part of the automotive parts.

[0013] Preferably, the clamping block includes symmetrically arranged clamping portions, each clamping portion having an arc-shaped portion, one end of which is connected to the connecting block. The gap between the clamping portions can be controlled by the arc-shaped portion, and the clamping portions are used to clamp the connecting portions of automotive parts.

[0014] Preferably, the ends of the clamping unit, the first fixing unit, the support unit, and the second fixing unit are all made of conductive material.

[0015] Preferably, the support frame has rolling wheels at the bottom and a hanging device at the top, which is used to hang on an external electroplating device.

[0016] One of the above-described technical solutions of this utility model has at least one of the following advantages or beneficial effects:

[0017] This invention uses a clamping unit to hold the connecting part of the car part and a support unit to prevent the middle part of the car part from sinking downward, thereby fixing the car part on the support frame. On this basis, the first fixing unit hooks the inside of the car part to further fix the car part, improving the stability of the car part in the electroplating process and preventing the car part from falling off the electroplating fixture. Attached Figure Description

[0018] Figure 1 This is a perspective view of Embodiment 1 of the present utility model;

[0019] Figure 2 This is a front view of Embodiment 1 of the present invention;

[0020] Figure 3 This is a rear view of Embodiment 1 of the present utility model.

[0021] The reference numerals for each of the attached figures are as follows: 1. Support frame; 2. Clamping unit; 3. Support unit; 4. First fixing unit; 5. Second fixing unit; 6. Connecting plate; 11. Rolling wheel; 12. Hanger; 21. Connecting block; 22. Clamping block; 31. Support column; 32. Support part; 41. First connector; 42. First barb; 51. Second connector; 52. Second barb; 221. Arc-shaped part; 222. Clamping part; 411. First spiral part; 511. Second spiral part. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please see Figure 1-3 An electroplating hanger for automotive parts includes a support frame 1, multiple clamping units 2 connected to the support frame 1, and multiple support units 3 connected to the support frame 1. The clamping units 2 are used to clamp the connecting parts of the automotive parts, and the support units 3 are used to support the automotive parts. The clamping units 2 and the support units 3 are arranged alternately along the length direction of the support frame 1. The hanger also includes a first fixing unit 4 connected to one side of the clamping unit 2. The first fixing unit 4 hooks the interior of the automotive parts.

[0025] In practical applications, workers fix the automotive parts to be electroplated (hereinafter referred to as electroplated parts) onto the support frame 1. Specifically, workers first clamp the connecting part of the automotive parts using the clamping unit 2, then support the automotive parts using the support unit 3, and hook the interior of the automotive parts using the first fixing unit 4 and the second fixing unit 5 respectively, thereby fixing the automotive parts. Specifically, the clamping unit 2 can clamp the automotive parts to fix them on the support frame 1, while the support unit 3 can support the automotive parts to prevent the middle part of the automotive parts from sinking downwards, and the first fixing unit 4 and the second fixing unit 5 can prevent the automotive parts from falling off the support frame 1. Finally, the electroplating fixture with the automotive parts fixed on it is subjected to the electroplating process. During the entire electroplating process, the first fixing unit 4 and the second fixing unit 5 can effectively prevent the electroplated parts from falling off the support frame 1, thereby improving the stability of the electroplated parts on the electroplating fixture, and the support unit 3 can improve the quality of electroplating.

[0026] Preferably, the first fixing unit 4 includes a first connector 41 and a first barb 42. One end of the first connector 41 is connected to one side of the clamping unit 2, and the other end is connected to the first barb 42. The first connector 41 is provided with a first spiral part 411 with a spiral design. The opening direction of the first barb 42 is set towards the clamping unit 2. The first barb 42 is used to hook the inside of the car parts.

[0027] In the above design, the first connector 41 can improve the stability of the first barb 42 and prevent the first barb 42 from loosening when hooking the car parts. The opening of the first barb 42 is designed to face the clamping unit 2, which makes it easier for the first barb 42 to hook the inside of the car parts. This allows the electroplated parts to be fixed more stably on the electroplating hanger. On the other hand, the first spiral part 411 can provide a certain elasticity to the first barb 42, so that the workers can better hook the hook of the first barb 42 onto the inside of the car parts, which is convenient for the workers to operate. In particular, in this embodiment, the first connector 41 and the first hook are designed as an integral piece.

[0028] Preferably, the second fixing unit 5 includes a second connector 51 and a second barb 52. One end of the second connector 51 is connected to one side of the support unit 3, and the other end is connected to the second barb 52. The second connector 51 is provided with a second spiral part 511 with a spiral design. The opening direction of the second barb 52 is set towards the support unit 3. The second barb 52 is used to hook the inside of the car parts.

[0029] Through the above design, the second connector 51 can improve the stability of the second hook 52 and prevent the second hook 52 from loosening when hooking the inside of the car parts. The design of the opening of the second hook 52 facing the clamping unit 2 makes it easier for the second hook 52 to hook the inside of the car parts, thereby more stably fixing the electroplated parts on the electroplating hanger. On the other hand, the second spiral part 511 can provide a certain elasticity to the second hook 52, so that the operator can better hook the hook of the second hook 52 onto the inside of the car parts, which is convenient for the operator to operate. In particular, in this embodiment, the second connector 51 and the second hook are integrated into one piece.

[0030] Preferably, the support unit 3 includes a support column 31 and a support part 32. One end of the support column 31 is connected to the support frame 1, and the support part 32 is connected to the other end of the support column 31. The support part 32 is used to support the interior of the automotive parts.

[0031] In this embodiment, the support column 31 can improve the stability of the support part 32, thereby increasing the support strength of the support part 32 in supporting the automotive parts and thus improving the stability of supporting the automotive parts.

[0032] Preferably, it also includes multiple connecting plates 6, and the multiple support units 3 arranged along the height direction of the support frame 1 are connected by the connecting plates 6.

[0033] Through the above design, the multiple support units 3 connected by the connecting plate 6 can improve the stability of the support unit 3, thereby better supporting the automotive parts and better preventing the center of the automotive parts from sinking downwards.

[0034] Preferably, the clamping unit 2 includes a connecting block 21 and a clamping block 22. One end of the connecting block 21 is connected to the support frame 1, and the other end is connected to the clamping block 22. The clamping block 22 is used to clamp the connecting part of the automotive parts.

[0035] In the above design, the stability of the clamping block 22 can be improved by connecting block 21, thereby improving the stability of the clamping block 22 in clamping the car parts and further preventing the car parts from falling off the support frame 1.

[0036] Preferably, the clamping block 22 includes symmetrically arranged clamping portions 222, and the clamping portions 222 are provided with arc-shaped portions 221. One end of the arc-shaped portion 221 is connected to the connecting block 21. The gap between the clamping portions 222 can be controlled by the arc-shaped portion 221. The clamping portions 222 are used to clamp the connecting portions of automotive parts.

[0037] In this embodiment, the arc-shaped portion 221 allows the operator to easily control the gap between the clamping portions 222. Specifically, the arc-shaped portion 221 provides a certain deformation capability to the clamping portions 222, making it easier for the operator to widen the gap. Then, when aligning the connecting portion of the automotive parts, the arc-shaped portion 221 is released, allowing the clamping portions 222 to return to their pre-deformation state, thereby ensuring the clamping force and further preventing the automotive parts from falling off the support frame 1.

[0038] The ends of the clamping unit 2, the first fixing unit 4, the support unit 3, and the second fixing unit 5 are all made of conductive material.

[0039] With the above design, when fixing the car parts on the support frame 1, the ends of the clamping unit 2, the first fixing unit 4, the support unit 3, and the second fixing unit 5 all come into contact with the car parts. The contact points are made of conductive materials, which helps to improve the efficiency and quality of electroplating.

[0040] Preferably, the support frame 1 has a rolling wheel 11 at the bottom and a hanging piece 12 at the top, which is used to hang on an external electroplating device.

[0041] In the above design, the roller 11 allows workers to easily move the electroplating fixture to different work sites, while the hanger 12 allows the fixture to be hung on the electroplating equipment for electroplating.

[0042] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An electroplating jig for an automobile part, comprising a support frame, a plurality of clamping units connected to the support frame, the clamping units being for clamping a connecting portion of the automobile part, a plurality of support units connected to the support frame, the support units being for supporting the automobile part, the clamping units and the support units being arranged alternately along a length direction of the support frame, characterized in that, The first fixing unit is arranged on one side of the clamping unit and is used for hooking the inner part of the automobile accessory. ​ 2. The electroplating rack for automobile parts according to claim 1, wherein The first fixing unit comprises a first connecting piece and a first barb. One end of the first connecting piece is connected to one side of the clamping unit, and the other end is connected to the first barb. A first spiral part is arranged on the first connecting piece. The opening direction of the first barb is arranged towards the clamping unit. The first barb is used for hooking the inner part of the automobile accessory.

3. The electroplating rack for automobile parts according to claim 1, wherein The second fixing unit comprises a second connecting piece and a second barb. One end of the second connecting piece is connected to one side of the supporting unit, and the other end is connected to the second barb. A second spiral part is arranged on the second connecting piece. The opening direction of the second barb is arranged towards the supporting unit. The second barb is used for hooking the inner part of the automobile accessory.

4. The electroplating rack for automobile parts according to claim 1, wherein The supporting unit comprises a supporting column and a supporting part. One end of the supporting column is connected to the supporting frame, and the other end is connected to the supporting part. The supporting part is used for supporting the inner part of the automobile accessory.

5. The electroplating rack for automobile parts according to claim 1, wherein A plurality of connecting plates are arranged along the height direction of the supporting frame. The plurality of supporting units arranged along the height direction of the supporting frame are connected by the connecting plates.

6. The electroplating rack for automobile parts according to claim 1, wherein The clamping unit comprises a connecting block and a clamping block. One end of the connecting block is connected to the supporting frame, and the other end is connected to the clamping block. The clamping block is used for clamping the connecting part of the automobile accessory.

7. The electroplating rack for automobile parts according to claim 6, wherein The clamping block comprises symmetrically arranged clamping parts. An arc-shaped part is arranged on the clamping part. One end of the arc-shaped part is connected to the connecting block. The clamping part is used for clamping the connecting part of the automobile accessory.

8. The electroplating rack for automobile parts according to claim 3, wherein The end of the clamping unit, the end of the first fixing unit, the end of the supporting unit, and the end of the second fixing unit are all made of conductive material.

9. The electroplating rack for automobile parts according to claim 1, wherein The bottom of the supporting frame is provided with a rolling wheel. The top of the supporting frame is provided with a hanging piece. The hanging piece is used for hanging on the external electroplating equipment.

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