A detachable electrophoresis hanger for automobile parts

Abstract

The utility model discloses a detachable electrophoretic hanger for automobile parts, comprising a base, a gantry bracket fixedly connected to the top of the base, a mounting mechanism arranged between the two ends of the gantry bracket, the mounting mechanism comprising a bearing beam and a hanger assembly, the hanger assembly being mounted on the surface of the bearing beam, the hanger assembly comprising a movable base block, loading rods being fixedly connected to both sides of the movable base block, and a movable groove being provided inside the bearing beam. The utility model adopts a detachable mounting mechanism, and the user can easily adjust the number and layout of the mounting mechanism according to actual needs. At the same time, the hanger assembly can be moved on the surface of the bearing beam, which is convenient for adjusting the position and number of the hanger assembly, further enhancing the flexibility of the hanger, and the mounting mechanism and the hanger assembly are convenient for adjustment and replacement. This height adjustability enables the electrophoretic hanger to be applicable to a variety of painting scenarios, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of electrophoretic coating, in particular to a detachable electrophoretic hanging rack for automobile parts. Background Art

[0002] With the rapid development of the automobile industry, the manufacturing and surface treatment technology of automobile parts have also made great progress. As an efficient and environmentally friendly surface treatment technology, electrophoretic coating technology has been widely used in the manufacture of automobile parts. Electrophoretic coating technology is a coating method that uses the action of an electric field to deposit paint particles on the surface of the workpiece to form a coating. Compared with traditional dipping and spraying processes, electrophoretic coating has the advantages of uniform coating, strong adhesion, and good corrosion resistance. It is particularly suitable for the coating of complex-shaped workpieces such as automobile parts. The electrophoretic rack is a key equipment in the electrophoretic coating process. It is used to fix and mount automobile parts to ensure that they are stably suspended and evenly coated in the electrophoretic tank.

[0003] In actual use, the hanging structures of some existing electrophoretic hangers are often directly installed on the frame body by a fixed connection method. Although this design is simple, it has obvious limitations. Since the hanging structure cannot be adjusted and replaced, the electrophoretic hanger is unable to cope with automotive parts of different shapes, sizes and weights. This not only affects the efficiency of electrophoretic coating, but may also lead to unstable coating quality.

[0004] For example, the patent publication number CN218147009U discloses a two-way spaced hanger for electrophoretic painting of automotive parts. This patent arranges a plurality of two-way spaced hook-shaped hangers on the horizontal main frame, so that a plurality of parts can be electrophoretically painted at the same time. The saw teeth arranged in the hook-shaped hanger make the suspension of the parts more stable. During electrophoresis, the electrophoretic paint is effectively prevented from being adsorbed onto the hanger through the workpiece, causing the workpiece and the hanger to stick together. The patent has a simple structure and strong versatility, which not only improves product quality, but also improves processing efficiency and reduces material loss, and is suitable for the needs of large-scale industrial production.

[0005] The hook-shaped hangers of the two-way spacing hanger are welded to the horizontal main frame at equal intervals in both directions. This fixed welding method makes it impossible to adjust the spacing between the hangers. Therefore, when it is necessary to mount auto parts of different sizes or shapes, it is impossible to flexibly adjust according to actual needs. Since the hook-shaped hangers are fixed to the horizontal main frame by welding, once a hanger is damaged or severely worn and needs to be replaced, the entire hanger may need to be disassembled and re-welded, which not only increases maintenance costs, but also reduces work efficiency.

[0006] Therefore, it is necessary to invent a detachable automobile parts electrophoresis rack to solve the above problems. Utility Model Content

[0007] The utility model aims to provide a detachable electrophoresis hanger for automobile parts to solve the above-mentioned technical problems.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable electrophoresis hanger for automobile parts, comprising a base, a gantry bracket is fixedly connected to the top of the base, a mounting mechanism is arranged between the two ends of the gantry bracket, the mounting mechanism comprises a load-bearing beam and a hanger assembly, the hanger assembly is installed on the surface of the load-bearing beam, the hanger assembly comprises a movable base block, loading rods are fixedly connected to both sides of the movable base block, a movable groove is provided inside the load-bearing beam, the movable base block is slidably connected to the inside of the movable groove, one end of the loading rod passes through the movable groove and extends to the outside of the load-bearing beam, and one end of the loading rod extending to the outside of the load-bearing beam is threadedly connected to a hook, one of the loading rod surfaces is threadedly connected to a hand nut, the hand nut abuts against the front side of the load-bearing beam, and the other loading rod surface is fixedly connected to a No. 1 limit plate, and the No. 1 limit plate abuts against the back side of the load-bearing beam.

[0009] The mounting mechanism and the mounting assembly can be quickly disassembled and assembled as needed, which improves the use efficiency and convenience of the electrophoresis rack.

[0010] Preferably, the number of the mounting mechanisms is set to be multiple, and the multiple mounting mechanisms are distributed in a linear array from top to bottom.

[0011] The mounting mechanism is distributed in a linear array from top to bottom, allowing the rack to fully utilize the space and increase the mounting capacity of parts. At the same time, this design also makes the rack more tidy and orderly, making it easier for users to operate and manage.

[0012] Preferably, the number of the hanger assemblies is set to be multiple, and the multiple hanger assemblies are distributed in a linear array from left to right.

[0013] There are many hanger components and they are distributed in a straight array from left to right, which meets the mounting needs of automotive parts of different sizes and shapes. Users can adjust the position and number of hanger components according to actual needs, which enhances the flexibility and applicability of the hanger.

[0014] Preferably, both ends of the gantry bracket are provided with mounting grooves, the mounting grooves are arranged to be inclined downward, and the two ends of the bearing crossbeam are respectively engaged with the mounting grooves at both ends of the gantry bracket.

[0015] The downward tilt of the mounting slot allows the load-bearing beam to be easily inserted while ensuring its stability. This design simplifies the installation process of the mounting mechanism and improves work efficiency.

[0016] Preferably, a locking nut is threadedly connected to the surface of one end of the load-bearing crossbeam, and the locking nut abuts against one end of the gantry bracket.

[0017] The locking nut is connected to one end of the gantry bracket to effectively fix the position of the load-bearing beam to prevent it from moving or falling off during the electrophoresis process. This design enhances the stability of the bracket and ensures the smooth progress of the coating process.

[0018] Preferably, the other end of the bearing crossbeam is fixedly connected with a No. 2 limiting plate, the No. 2 limiting plate is abutted against the other end of the gantry bracket, and the movable groove is arranged through the No. 2 limiting plate.

[0019] The abutment between the No. 2 limit plate and the other end of the gantry bracket ensures the stability of the load-bearing beam during the electrophoresis process and prevents the load-bearing beam from moving.

[0020] Preferably, the surface of the base is provided with hollow grooves, the number of the hollow grooves is set to be multiple, and the multiple hollow grooves are distributed in a linear array from left to right.

[0021] The design of the hollow groove not only reduces the weight of the base and reduces the cost of the entire hanger, but also enhances its liquid flow performance and avoids excessive obstruction of the electrophoresis hanger during the lifting process.

[0022] Preferably, a lifting ring is fixedly connected to the top of the gantry bracket, the number of the lifting rings is set to two, and the two lifting rings are symmetrically distributed about the center line of the gantry bracket.

[0023] The setting of the lifting ring enables the entire electrophoresis rack to be easily moved and installed through the lifting equipment. The symmetrical distribution of the two lifting rings about the center line of the gantry bracket ensures the balance and stability of the rack during the lifting process.

[0024] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0025] With a detachable mounting mechanism, users can easily adjust the number and layout of the mounting mechanism according to actual needs. At the same time, the hanger assembly can be moved on the surface of the load-bearing beam, which is convenient for adjusting the position and number of the hanger assembly, further enhancing the flexibility of the hanger. The mounting mechanism and hanger assembly are easy to adjust and replace. This high adjustability makes the electrophoretic hanger suitable for a variety of coating scenarios and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a structural schematic diagram of the utility model;

[0028] Figure 3 It is a structural schematic diagram of the utility model;

[0029] Figure 4 It is a structural schematic diagram of the utility model;

[0030] Figure 5 It is a structural schematic diagram of the utility model.

[0031] Description of reference numerals:

[0032] 1. Base; 2. Gantry bracket; 3. Mounting mechanism; 4. Loading beam; 5. Hanger assembly; 6. Mobile base block; 7. Loading rod; 8. Moving slot; 9. Hook; 10. Hand nut; 11. No. 1 limit plate; 12. Installation slot; 13. Locking nut; 14. No. 2 limit plate; 15. Hollow slot; 16. Lifting ring. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0034] The utility model provides Figure 1-5 A detachable electrophoresis hanger for automobile parts shown in the figure comprises a base 1, a gantry bracket 2 is fixedly connected to the top of the base 1, a mounting mechanism 3 is arranged between the two ends of the gantry bracket 2, the mounting mechanism 3 comprises a load-bearing beam 4 and a hanger assembly 5, the hanger assembly 5 is installed on the surface of the load-bearing beam 4, the hanger assembly 5 comprises a moving base block 6, loading rods 7 are fixedly connected to both sides of the moving base block 6, a moving groove 8 is opened inside the load-bearing beam 4, the moving base block 6 is slidably connected inside the moving groove 8, one end of the loading rod 7 passes through the moving groove 8 and extends to the outside of the load-bearing beam 4, one end of the loading rod 7 extending to the outside of the load-bearing beam 4 is threadedly connected to a hook 9, one of the loading rods 7 is threadedly connected to a hand nut 10 on the surface, the hand nut 10 abuts against the front side of the load-bearing beam 4, and the other loading rod 7 is fixedly connected to a first limit plate 11 on the surface, the first limit plate 11 abuts against the back side of the load-bearing beam 4.

[0035] In one aspect of the present embodiment, the number of mounting mechanisms 3 is set to be multiple, and the multiple mounting mechanisms 3 are distributed in a linear array from top to bottom. The number of hanger assemblies 5 is set to be multiple, and the multiple hanger assemblies 5 are distributed in a linear array from left to right. Both ends of the gantry bracket 2 are provided with mounting grooves 12, and the mounting grooves 12 are arranged obliquely downward. The two ends of the bearing crossbeam 4 are respectively connected to the mounting grooves 12 at both ends of the gantry bracket 2. The surface of one end of the bearing crossbeam 4 is threadedly connected with a locking nut 13, and the locking nut 13 is connected to the gantry. One end of the bracket 2 is abutted, and the other end of the load-bearing beam 4 is fixedly connected with a No. 2 limit plate 14, the No. 2 limit plate 14 is abutted with the other end of the gantry bracket 2, and the movable groove 8 runs through the No. 2 limit plate 14. A hollow groove 15 is opened on the surface of the base 1, and the number of the hollow grooves 15 is set to be multiple, and the multiple hollow grooves 15 are distributed in a linear array from left to right. A lifting ring 16 is fixedly connected to the top of the gantry bracket 2, and the number of the lifting rings 16 is set to two, and the two lifting rings 16 are symmetrically distributed about the center line of the gantry bracket 2.

[0036] Working principle of this utility model:

[0037] Refer to the instruction manual Figure 1-5 When using the utility model, first, determine the number and layout of the mounting mechanism 3 and the hanger assembly 5 according to the size and shape of the automobile parts. Since the mounting mechanism 3 and the hanger assembly 5 are both detachable, their number and position can be freely adjusted as needed. Distribute multiple mounting mechanisms 3 in a linear array from top to bottom to ensure that the positions of the parts in the electrophoresis tank are stable and do not interfere with each other. At the same time, install an appropriate amount of hanger assemblies 5 on each mounting mechanism 3, distributed in a linear array from left to right to accommodate parts of different sizes and shapes.

[0038] When installing the load-bearing beam 4, the two ends of the load-bearing beam 4 are respectively inserted into the installation grooves 12 at the two ends of the gantry bracket 2. Since the installation grooves 12 are tilted downward, this design makes the load-bearing beam 4 more stable during installation. Then, a locking nut 13 is installed on the surface of one end of the load-bearing beam 4. By rotating the locking nut 13, it is tightly abutted against one end of the gantry bracket 2, thereby further enhancing the stability of the load-bearing beam 4. A second limit plate 14 is fixed to the other end of the load-bearing beam 4 to limit the movement range of the load-bearing beam 4 in the installation groove 12.

[0039] When installing the hanger assembly 5, the movable base block 6 can slide in the movable groove 8 inside the load-bearing beam 4, which is convenient for adjusting the position of the hanger assembly 5. In order to fix the position of the hanger assembly 5, a hand nut 10 is installed on one of the loading rods 7. The hand nut 10 is rotated to make it tightly abut against the front side of the load-bearing beam 4. A No. 1 limit plate 11 is fixed on the other loading rod 7 to ensure that the hanger assembly 5 will not fall off the load-bearing beam 4. Then, a hook 9 is installed on the extended end of the loading rod 7 for mounting automobile parts.

[0040] Next, the entire electrophoresis rack is lifted and placed into the electrophoresis tank through the lifting ring 16 on the top of the gantry bracket 2, and the base 1 is placed stably inside the electrophoresis tank. Since a plurality of hollow grooves 15 are provided on the surface of the base 1, this design not only reduces the weight of the entire rack, but also enhances its liquid flow performance, thereby preventing the electrophoresis rack from being excessively obstructed during the lifting process. Since the number of the lifting rings 16 is set to two and they are symmetrically distributed about the center line of the gantry bracket 2, the balance and stability of the rack during the lifting process are ensured.

[0041] Finally, check whether the entire electrophoretic rack is placed stably and whether the parts are mounted stably. After confirmation, the electrophoretic coating process can begin.

Claims

1. A detachable electrophoresis hanger for automobile parts, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a gantry bracket (2), a mounting mechanism (3) is arranged between the two ends of the gantry bracket (2), the mounting mechanism (3) comprises a bearing beam (4) and a hanger assembly (5), the hanger assembly (5) is mounted on the surface of the bearing beam (4), the hanger assembly (5) comprises a moving base block (6), both sides of the moving base block (6) are fixedly connected to loading rods (7), a moving groove (8) is provided inside the bearing beam (4), and the moving base block (6) is slidably connected to the moving groove (8), one end of the loading rod (7) passes through the movable groove (8) and extends to the outside of the bearing beam (4), and the end of the loading rod (7) extending to the outside of the bearing beam (4) is threadedly connected to a hook (9), one surface of the loading rod (7) is threadedly connected to a hand nut (10), and the hand nut (10) abuts against the front side of the bearing beam (4), and the other surface of the loading rod (7) is fixedly connected to a first limit plate (11), and the first limit plate (11) abuts against the back side of the bearing beam (4).

2. The detachable electrophoresis hanger for automobile parts according to claim 1, characterized in that: The number of the mounting mechanisms (3) is set to be multiple, and the multiple mounting mechanisms (3) are distributed in a linear array from top to bottom.

3. The detachable electrophoresis hanger for automobile parts according to claim 1, characterized in that: The number of the hanger components (5) is set to be multiple, and the multiple hanger components (5) are distributed in a linear array from left to right.

4. The detachable electrophoresis hanger for automobile parts according to claim 1, characterized in that: Both ends of the gantry bracket (2) are provided with mounting grooves (12), the mounting grooves (12) are arranged to be inclined downward, and the two ends of the bearing crossbeam (4) are respectively engaged with the mounting grooves (12) at the two ends of the gantry bracket (2).

5. The detachable electrophoresis hanger for automobile parts according to claim 1, characterized in that: A locking nut (13) is threadedly connected to the surface of one end of the bearing crossbeam (4), and the locking nut (13) abuts against one end of the gantry bracket (2).

6. The detachable electrophoresis hanger for automobile parts according to claim 1, characterized in that: The other end of the bearing crossbeam (4) is fixedly connected to a second limiting plate (14), the second limiting plate (14) is in contact with the other end of the gantry bracket (2), and the moving groove (8) is arranged through the second limiting plate (14).

7. The detachable electrophoresis hanger for automobile parts according to claim 1, characterized in that: The surface of the base (1) is provided with hollow grooves (15), the number of the hollow grooves (15) is set to be multiple, and the multiple hollow grooves (15) are distributed in a linear array from left to right.

8. The detachable electrophoresis hanger for automobile parts according to claim 1, characterized in that: A lifting ring (16) is fixedly connected to the top of the gantry support (2), the number of the lifting rings (16) is set to two, and the two lifting rings (16) are symmetrically distributed about the center line of the gantry support (2).

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