Electrophoresis hanger

Abstract

The utility model provides an electrophoresis hanger which comprises a frame body, a plurality of connecting beams and a plurality of connecting beams, the frame body is provided with a first cavity defined by the connecting beams, the upper portion of the frame body is provided with a plurality of hooks arranged at intervals, the hooks extend into the first cavity from top to bottom, and the hooks are used for hanging electrophoresis structural parts; the bearing hook is arranged on the edge of the bottom of the frame body; and the limiting seat is arranged at the top of the frame body and is used for limiting the displacement between the two frame bodies when the two frame bodies are stacked up and down. According to the embodiment of the utility model, a plurality of electrophoretic structural members can be hung during one-time electrophoresis operation, so that the electrophoresis efficiency is improved; moreover, the electrophoresis structural members are hung on the hooks arranged at intervals, so that the risk of collision and damage among the electrophoresis structural members can be reduced, and the electrophoresis quality is improved.

Description

Technical Field

[0001] The embodiment of the utility model relates to the technical field of vehicle manufacturing, and in particular to an electrophoresis hanger. Background Art

[0002] Electrophoresis (also known as electrophoretic coating) is a key process in vehicle manufacturing, used to provide corrosion-resistant and decorative coatings for various metal body components. Electrophoresis offers advantages such as uniform coating, strong adhesion, good coverage, corrosion resistance, and environmental friendliness.

[0003] When the existing electrophoresis hanger is used to mount the vehicle body structural parts for electrophoresis operation, only a single vehicle body structural part can be mounted each time, resulting in low electrophoresis efficiency. Utility Model Content

[0004] The present invention provides an electrophoresis hanger to solve the problem that the existing electrophoresis hanger can only hang a single body structure part for electrophoresis operation, resulting in low electrophoresis efficiency.

[0005] In order to solve the above technical problems, the utility model is achieved as follows:

[0006] In a first aspect, an embodiment of the present invention provides an electrophoresis rack, comprising:

[0007] The frame body has a first cavity formed by a plurality of connecting beams. A plurality of hooks arranged at intervals are provided on the upper portion of the frame body. Each of the hooks extends from top to bottom into the first cavity. The hooks are used to mount the electrophoretic structure.

[0008] A load-bearing hook is provided on the bottom edge of the frame body;

[0009] The limiting seat is arranged on the top of the frame body and is used to limit the displacement between the two frame bodies when the two frame bodies are stacked up and down.

[0010] Optionally, the plurality of connecting beams include:

[0011] base, rectangular;

[0012] There are four longitudinal beams, and the lower ends of the four longitudinal beams are correspondingly connected to the four corners of the base;

[0013] There are four cross beams; one cross beam is provided between the upper ends of any two adjacent longitudinal beams in the peripheral direction of the base;

[0014] A support beam extending along the width side of the base, or extending along the length side of the base, wherein the support beams are provided in plurality and are arranged at intervals between two oppositely positioned cross beams;

[0015] The load-bearing hook is arranged on the edge of the base;

[0016] The hook is provided on the support beam;

[0017] There are four limit seats, which are correspondingly arranged at the upper ends of the four longitudinal beams.

[0018] Optionally, the support beam extends along the width side of the base.

[0019] The plurality of support beams are arranged at intervals between two cross beams extending along the length side of the base.

[0020] Optionally, two of the load-bearing hooks are arranged at intervals on each length side of the base.

[0021] Optionally, each support beam is provided with at least two hooks, and the height of the hook located in the middle position of each support beam is lower than the height of the hooks located at the two end positions.

[0022] Optionally, all of the support beams are arranged parallel to each other.

[0023] Optionally, the base has a plurality of openings, and each of the openings is connected to the first chamber.

[0024] Optionally, the crossbeam comprises a channel steel beam;

[0025] The notch of the channel steel beam faces the outer peripheral side away from the first cavity.

[0026] Optionally, the load-bearing hook extends out of the first cavity.

[0027] Optionally, the multiple connecting beams are made of steel.

[0028] In an embodiment of the present invention, the electrophoresis hanger includes: a frame body having a first chamber formed by a plurality of connecting beams; a plurality of hooks arranged at intervals on the upper portion of the frame body, each hook extending downwardly into the first chamber, the hooks being used to mount the electrophoretic structure; a load-bearing hook provided at the bottom edge of the frame body; and a limit seat provided at the top of the frame body for limiting the displacement between the two frame bodies when the two frame bodies are stacked one above the other. This embodiment of the present invention can mount multiple electrophoretic structures during a single electrophoresis operation, thereby improving electrophoresis efficiency; and mounting the electrophoretic structures on the intervally arranged hooks can reduce the risk of damage between the multiple electrophoretic structures, thereby improving electrophoresis quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present invention. The same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0030] Figure 1 This is a schematic structural diagram of an electrophoresis rack according to an embodiment of the present utility model;

[0031] Figure 2 This is a schematic diagram of the structure when two electrophoresis racks are stacked one above the other;

[0032] Figure 3 To correspond to Figure 2 A partial enlarged schematic diagram of area B in the middle;

[0033] in:

[0034] 100, frame body; 100a, first chamber; 101, hook; 200, load-bearing hook; 300, limit seat;

[0035] 1. Base; 11. Opening; 2. Longitudinal beam; 3. Cross beam; 3a. Notch; 4. Support beam. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] The terms "first", "second", etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of the same type, and do not limit the number of objects, for example, the first object can be one or more. In addition, "or" in this application represents at least one of the connected objects. For example, "A or B" covers three options, namely, Option 1: including A but not including B; Option 2: including B but not including A; Option 3: including both A and B. The character " / " generally indicates that the objects associated before and after are in an "or" relationship.

[0038] In the technical solutions of the present disclosure, words such as “connect”, “couple” or “connected” are not limited to physical or mechanical connections, but may include electrical connections.

[0039] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0040] The present invention provides an electrophoresis hanger. Figures 1 to 3 Shown, including:

[0041] The frame body 100 has a first chamber 100a formed by a plurality of connecting beams. A plurality of hooks 101 are arranged at intervals on the upper portion of the frame body 100. Each hook 101 extends downward into the first chamber 100a. The hooks 101 are used to mount the electrophoretic structure.

[0042] The load-bearing hook 200 is provided at the bottom edge of the frame body 100;

[0043] The limiting seat 300 is provided on the top of the frame body 100 and is used to limit the displacement between the two frame bodies 100 when the two frame bodies 100 are stacked up and down.

[0044] In the embodiment of the present invention, the above-mentioned limiting seat 300 can prevent the upper frame body 100 from sliding when stacked up and down, thereby increasing safety. In addition, stacking up and down can help reduce the space occupied by the electrophoresis rack when stored.

[0045] In some embodiments of the present invention, the electrophoretic structural component, i.e., the vehicle body structure subjected to electrophoresis, may optionally include a vehicle sunroof. Sunroofs, mounted on the roof of a vehicle, effectively circulate air within the vehicle, increasing the intake of fresh air. In actual testing, the present invention utilizes multiple hooks 101, allowing a single electrophoresis rack to mount 21 vehicle sunroofs, achieving a high electrophoresis effect.

[0046] In the embodiment of the present invention, the load-bearing hook 200 is used to connect the lifting equipment and the electrophoresis hanger, which makes it convenient for the user to operate the lifting equipment to transport the electrophoresis hanger.

[0047] It should be noted that, in some optional embodiments, the length and spacing of the hooks 101 can be adjusted and determined according to the size of the skylight.

[0048] During electrophoresis, the structure to be electrophoresed is placed in the first chamber 100a. Specifically, the structure to be electrophoresed is mounted in the first chamber 100a via hook 101. The user connects the lifting arm of the lifting equipment to the load-bearing hook 200 and operates the lifting equipment to lift the electrophoresis hanger into the electrophoresis bath. The structure to be electrophoresed is immersed in the electrophoretic coating for electrophoresis. The user then operates the lifting equipment to remove the hanger from the bath and bake the hanger while still holding the structure to be electrophoresed. Finally, the structure to be electrophoresed is unloaded from the hanger.

[0049] In an embodiment of the present invention, the electrophoresis hanger includes: a frame body 100 having a first chamber 100a formed by a plurality of connecting beams; a plurality of hooks 101 arranged at intervals on the upper portion of the frame body 100, each hook 101 extending downwardly into the first chamber 100a, and the hooks 101 being used to mount the electrophoretic structure; a load-bearing hook 200 provided at the bottom edge of the frame body 100; and a limit seat 300 provided at the top of the frame body 100 for limiting the displacement between the two frame bodies 100 when the two frame bodies 100 are stacked one above the other. This embodiment of the present invention can mount multiple electrophoretic structures during a single electrophoresis operation, thereby improving electrophoresis efficiency; and mounting the electrophoretic structures on the intervally arranged hooks 101 can reduce the risk of damage between the multiple electrophoretic structures, thereby improving electrophoresis quality.

[0050] In some embodiments of the present invention, optionally, see Figures 1 to 3 As shown, the plurality of connecting beams include:

[0051] Base 1, rectangular;

[0052] There are four longitudinal beams 2, and the lower ends of the four longitudinal beams 2 are connected to the four corners of the base 1 accordingly;

[0053] There are four cross beams 3; in the peripheral direction of the base 1, a cross beam 3 is set between the upper ends of any two adjacent longitudinal beams 2;

[0054] A support beam 4 extends along the width side of the base 1 or extends along the length side of the base 1. There are multiple support beams 4, and the multiple support beams 4 are arranged at intervals between two opposite cross beams 3;

[0055] The load-bearing hook 200 is provided on the edge of the base 1;

[0056] The hook 101 is provided on the support beam 4;

[0057] There are four limiting seats 300 , which are correspondingly arranged at the upper ends of the four longitudinal beams 2 .

[0058] In an embodiment of the present invention, through the above-mentioned arrangement, the base 1 is rectangular; there are four longitudinal beams 2, and the lower ends of the four longitudinal beams 2 are correspondingly connected to the four corners of the base 1; there are four cross beams 3; in the peripheral direction of the base 1, a cross beam 3 is arranged between the upper ends of any two adjacent longitudinal beams 2; the support beam 4 extends along the width side of the base 1, or extends along the length side of the base 1, and there are multiple support beams 4, and the multiple support beams 4 are arranged at intervals between two opposite cross beams 3, so that the frame body 100 is formed into a hexahedral cubic frame structure, which is convenient for the electrophoretic structure to enter the first chamber 100a from the peripheral direction of the frame body 100; in particular, when the electrophoretic structure is large in size (such as a large-sized skylight), the above-mentioned arrangement can effectively reduce the risk of collision and damage between the electrophoretic structure and the connecting beam during loading or unloading, thereby improving the yield rate of electrophoresis.

[0059] In the embodiment of the present invention, the load-bearing hook 200 is arranged on the edge of the base 1 to reduce the height of the lifting point during lifting, thereby improving the stability and safety of the electrophoresis hanger.

[0060] In an embodiment of the present utility model, on the basis of the frame body 100 being formed as a hexahedral cubic frame structure, further, by having four limit seats 300, which are correspondingly arranged at the upper ends of the four longitudinal beams 2, the limit seats 300 are correspondingly arranged at the four corners on the upper side of the frame body 100, which can further enhance the effect of limiting the displacement between the two frame bodies 100 and prevent the frame body 100 located on the upper layer from falling.

[0061] In some embodiments of the present invention, optionally, see Figure 1 As shown, the support beam 4 extends along the width side of the base 1.

[0062] A plurality of support beams 4 are arranged at intervals between two cross beams 3 extending along the length of the base 1 .

[0063] In the embodiment of the present invention, the above-mentioned arrangement can realize staggered arrangement of the electrophoretic structural members, thereby reducing the risk of collision and damage between multiple electrophoretic structural members during lifting; and it is also beneficial for the electrophoretic structural members to have uniform contact with the electrophoretic coating, thereby improving the electrophoresis quality.

[0064] In some embodiments of the present invention, two load-bearing hooks 200 are optionally provided at intervals on each length side of the base 1. The above arrangement is conducive to ensuring that the electrophoresis hanger is evenly stressed during lifting, preventing the electrophoresis hanger from falling off, and ensuring the safety of the electrophoresis operation.

[0065] In some embodiments of the present invention, each support beam 4 is optionally provided with at least two hooks 101, with the hook 101 located in the middle of each support beam 4 being lower in height than the hooks 101 located at the ends. With this arrangement, the hooks on each support beam 4 are distributed in a "V" shape, maximizing the electrophoresis effect and improving production efficiency.

[0066] In some embodiments of the present invention, optionally, see Figure 1 As shown, all support beams 4 are arranged parallel to each other. By arranging all support beams 4 parallel to each other, the electrophoretic structures can be arranged in intervals, reducing the risk of damage between multiple electrophoretic structures during lifting; and it also facilitates uniform contact between the electrophoretic structures and the electrophoretic coating, improving the electrophoretic quality.

[0067] In some embodiments of the present invention, optionally, see Figure 1 As shown, the base 1 has a plurality of openings 11, each opening 11 is connected to the first chamber 100a. With the above arrangement, the electrophoretic paint can flow into the first chamber 100a through the plurality of openings 11 and be quickly discharged through the plurality of openings 11, thereby improving the efficiency of the electrophoretic operation.

[0068] In existing electrophoresis racks, the upper crossbeam is often made of angle iron, with holes cut into it to prevent leakage. Once inside the electrophoresis tank, these existing racks have poor leakage control. After the rack is baked and boiled, residual electrophoretic paint in the upper crossbeam can easily drip onto the surface of the electrophoretic component, causing flow marks.

[0069] Based on this, in some embodiments of the present invention, optionally, see Figure 3 As shown, crossbeam 3 comprises a channel steel beam; the notch 3a of the channel steel beam faces outward, away from the outer periphery of first chamber 100a. This arrangement allows notch 3a (groove) to face outward, allowing residual liquid in the channel to be rinsed away, preventing residual liquid from dripping onto the skylight surface and effectively preventing paint film run marks.

[0070] In some embodiments of the present invention, optionally, see Figure 1 As shown, the load-bearing hook 200 extends outward from the first chamber 100a. This arrangement prevents the hook of the lifting equipment from extending into the first chamber 100a when the electrophoresis hanger is being hoisted, thus preventing damage to the hook and the structure being electrophoresed. Furthermore, this arrangement increases the spacing between the load points of the electrophoresis hanger during hoisting, thereby improving the hoisting stability of the electrophoresis hanger.

[0071] In some embodiments of the present invention, the plurality of connecting beams are optionally made of steel. Steel has high structural strength, and using the plurality of steel connecting beams to form the frame body 100 can ensure the long-term stable service of the electrophoresis rack and improve the safety of the electrophoresis operation.

[0072] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the purpose of the present invention and the claims, all of which are within the protection of the present invention.

Claims

1. An electrophoresis rack, characterized in that: include: The frame body has a first cavity formed by a plurality of connecting beams. A plurality of hooks arranged at intervals are provided on the upper portion of the frame body. Each of the hooks extends from top to bottom into the first cavity. The hooks are used to mount the electrophoretic structure. A load-bearing hook is provided on the bottom edge of the frame body; The limiting seat is arranged on the top of the frame body and is used to limit the displacement between the two frame bodies when the two frame bodies are stacked up and down.

2. The electrophoresis rack according to claim 1, characterized in that: The plurality of connecting beams include: base, rectangular; There are four longitudinal beams, and the lower ends of the four longitudinal beams are correspondingly connected to the four corners of the base; There are four cross beams; one cross beam is provided between the upper ends of any two adjacent longitudinal beams in the peripheral direction of the base; A support beam extending along the width side of the base, or extending along the length side of the base, wherein the support beams are provided in plurality and are arranged at intervals between two oppositely positioned cross beams; The load-bearing hook is arranged on the edge of the base; The hook is provided on the support beam; There are four limit seats, which are correspondingly arranged at the upper ends of the four longitudinal beams.

3. The electrophoresis rack according to claim 2, characterized in that: The support beam extends along the width side of the base, The plurality of support beams are arranged at intervals between two cross beams extending along the length side of the base.

4. The electrophoresis rack according to claim 2, characterized in that: Two load-bearing hooks are arranged at intervals on each length side of the base.

5. The electrophoresis rack according to claim 2, characterized in that: Each support beam is provided with at least two hooks, and the height of the hook located in the middle position of each support beam is lower than the height of the hooks located at the two end positions.

6. The electrophoresis rack according to claim 2 or 5, characterized in that: All the support beams are arranged parallel to each other.

7. The electrophoresis rack according to claim 2, characterized in that: The base has a plurality of openings, and each of the openings is communicated with the first chamber.

8. The electrophoresis rack according to claim 2, characterized in that: The cross beam comprises a channel steel beam; The notch of the channel steel beam faces the outer peripheral side away from the first cavity.

9. The electrophoresis rack according to claim 1, characterized in that: The load-bearing hook extends out of the first cavity.

10. The electrophoresis rack according to claim 1, characterized in that: The material of the multiple connecting beams is steel.

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