A product hanging device for electroplating

Abstract

This utility model discloses a product hanging device for electroplating, including a fixing block and a bracket. The fixing blocks are respectively fixed to both sides of the upper end of the bracket. A rotating shaft is rotatably connected between the inner sides of the fixing blocks, and a wire roller is fixed to both ends of the rotating shaft. A pull wire is provided on the wire roller. A gear one is fixed in the middle of the rotating shaft, and a gear two meshes with the lower end of the gear one. A relief groove is provided in the middle of the upper end of the bracket, and the two ends inside the relief groove are rotatably connected to one end of the gear two. A protective chamber is provided on one side of the relief groove, and a motor is fixed inside the protective chamber. The output end of the motor is fixedly connected to the drive end of the gear two. The lower end of the pull wire is connected to a mounting bracket, and a vibrator is fixed to the upper end of the mounting bracket. This utility model is easy to use and facilitates the disassembly, assembly, and maintenance of the hanging device.

Description

Technical Field

[0001] This utility model relates to the technical field of electroplating equipment, specifically to a product hanging device for electroplating. Background Technology

[0002] Electroplating is the process of depositing a thin layer of another metal or alloy onto the surface of certain metals using the principle of electrolysis. It is a process that uses electrolysis to attach a metal film to the surface of metal or other material parts, thereby preventing metal oxidation (such as rust), improving wear resistance, conductivity, reflectivity, corrosion resistance (such as copper sulfate), and enhancing aesthetics. Electroplating racks are required when electroplating workpieces.

[0003] Existing hanging devices have some drawbacks. First, they cannot facilitate the quick and easy handling of products before and after electroplating, affecting electroplating efficiency and making them difficult to use. Second, the hangers used to hang products may experience corrosion, deformation, or damage to the insulation layer during use, making it inconvenient to disassemble and maintain the hangers, thus affecting the service life of the device. Utility Model Content

[0004] The purpose of this utility model is to provide a product hanging device for electroplating, so as to solve the problems mentioned in the background art, such as the inconvenience of using the device and the inconvenience of disassembling and maintaining the hanger.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a product hanging device for electroplating, comprising a fixing block and a bracket. The fixing block is fixed to both sides of the upper end of the bracket. A rotating shaft is rotatably connected between the inner sides of the fixing block, and a wire roller is fixed to both ends of the rotating shaft. A pull wire is provided on the wire roller. A gear one is fixed in the middle of the rotating shaft, and a gear two is meshed at the lower end of the gear one. A clearance groove is provided in the middle of the upper end of the bracket, and the two ends inside the clearance groove are rotatably connected to one end of the gear two. A protective chamber is provided on one side of the clearance groove, and a motor is fixed inside the protective chamber. The output end of the motor is fixedly connected to the driving end of the gear two. When the motor is started, the gear two rotates under the drive of the motor, which drives the gear one to rotate, thereby driving the rotating shaft to rotate, which in turn causes the wire roller to rotate, thereby winding or unwinding the pull wire. This allows the electroplated products on the hanger to be raised and lowered as needed, facilitating the loading and unloading of products before and after electroplating, making operation convenient and improving electroplating efficiency.

[0006] As a further technical solution of this utility model, guide grooves are provided on both sides of the upper end of the bracket corresponding to the pull wires, and the lower end of the pull wires is connected to the mounting bracket. The guide grooves make way for the pull wires, so that the pull wires can drive the mounting brackets to rise and fall smoothly.

[0007] As a further technical solution of this utility model, a vibrator is fixed at the upper end of the mounting frame and a hanger is provided at the lower end of the mounting frame. The vibrator can vibrate the electroplating product, so that the electroplating solution is evenly attached to the surface of the electroplating product, thereby improving the electroplating quality.

[0008] As a further technical solution of this utility model, the lower end of the hanger is connected to a hanging device at equal intervals, and the hanging device is provided with hooks at equal intervals. The hooks are staggered on the hanging device so that the electroplated products can be evenly distributed during the electroplating process, avoiding mutual squeezing or overlapping.

[0009] As a further technical solution of this utility model, adjustment compartments are provided on both sides of the mounting frame, and a slot is provided at one end of the adjustment compartment.

[0010] As a further technical solution of this utility model, the interior of the adjustment chamber is provided with a pull rod, and one end of the pull rod is fixed with a handle. The two handles can be pulled outwards respectively, causing the pull rod to move outwards and the spring to compress, so as to make way for the locking block.

[0011] As a further technical solution of this utility model, the other end of the pull rod is fixed with a plug, and one end of the plug is connected to one end inside the adjustment chamber by a spring. When the pull handle is released, the plug is reset by the spring through the pull rod, and the plug is inserted into the locking block to install the hanger.

[0012] As a further technical solution of this utility model, both sides of the upper end of the hanger are fixed with locking blocks, and the locking blocks are engaged with the slots and the locking blocks are engaged with the insert blocks. The hanger is pushed towards the mounting frame so that the locking blocks are inserted into the slots to limit the position of the hanger.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By starting the motor, gear two rotates, which in turn drives gear one to rotate, which in turn drives the rotating shaft to rotate, causing the wire roller to rotate. This allows the wire to be wound up or unwound, enabling the electroplating products on the rack to be raised and lowered as needed. This facilitates the loading and unloading of products before and after electroplating, making operation convenient and improving electroplating efficiency. Subsequently, the hooks are staggered on the rack, ensuring that the electroplating products are evenly distributed during the electroplating process, avoiding mutual squeezing or overlapping. At the same time, the vibrator can vibrate the electroplating products, ensuring that the electroplating solution is evenly adhered to the surface of the electroplating products, improving electroplating quality and making it easy to use.

[0015] By pulling the two handles outwards, the pull rod moves outwards, the spring compresses, the insert block moves, making way for the locking block, and the hanger is pushed towards the mounting bracket, so that the locking block is inserted into the slot, limiting the hanger. When the handles are released, the spring pushes the pull rod, the insert block resets, and the insert block is inserted into the locking block, thus installing the hanger. This makes it easy to install, disassemble, and maintain the hanger. Attached Figure Description

[0016] Figure 1 This is a front sectional view of a product hanging device for electroplating according to the present invention;

[0017] Figure 2 This is a front view structural diagram of a product hanging device for electroplating according to the present invention;

[0018] Figure 3 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 4 This is a schematic diagram of the gear and roller structure of this utility model.

[0020] Figure 5 This is a schematic diagram of the hanger and fixture structure of this utility model.

[0021] In the diagram: 1. Bracket; 2. Fixing block; 3. Roller; 4. Shaft; 5. Gear 1; 6. Protective chamber; 7. Motor; 8. Gear 2; 9. Mounting bracket; 10. Hanger; 11. Pull handle; 12. Pull cable; 13. Vibrator; 14. Relief groove; 15. Guide groove; 16. Slot; 17. Insert block; 18. Locking block; 19. Spring; 20. Adjustment chamber; 21. Pull rod; 22. Hanger; 23. Hook. 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] Please see Figure 1-5 An embodiment of this utility model provides: a product hanging device for electroplating, including a fixing block 2 and a bracket 1. The fixing block 2 is fixed on both sides of the upper end of the bracket 1. A rotating shaft 4 is rotatably connected between the inner sides of the fixing block 2. A wire roller 3 is fixed at both ends of the rotating shaft 4. A pull wire 12 is provided on the wire roller 3. A gear 5 is fixed in the middle of the rotating shaft 4. A gear 8 is meshed at the lower end of the gear 5. A relief groove 14 is provided in the middle of the upper end of the bracket 1. The two ends of the relief groove 14 are rotatably connected to one end of the gear 8. A protective chamber 6 is provided on one side of the relief groove 14. A motor 7 is fixed inside the protective chamber 6. The output end of the motor 7 is fixedly connected to the drive end of the gear 8.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, when the motor 7 is started, the gear 8 rotates under the drive of the motor 7, which in turn drives the gear 5 to rotate, which in turn drives the rotating shaft 4 to rotate, causing the wire roller 3 to rotate, thereby winding or unwinding the wire 12. This allows the electroplated products on the hanger 22 to be raised and lowered as needed, which is convenient for loading and unloading products before and after electroplating, making the operation convenient and improving the electroplating efficiency.

[0025] Guide grooves 15 are provided on both sides of the upper end of the bracket 1 corresponding to the pull wire 12, and the lower end of the pull wire 12 is connected to the mounting bracket 9.

[0026] Specifically, such as Figure 1 and Figure 2 As shown, the guide groove 15 makes way for the pull wire 12, so that the pull wire 12 can smoothly drive the mounting bracket 9 to rise and fall.

[0027] A vibrator 13 is fixed at the upper end of the mounting frame 9, and a hanger 10 is provided at the lower end of the mounting frame 9.

[0028] Specifically, such as Figure 1 and Figure 5 As shown, the vibrator 13 can vibrate the electroplated product, so that the electroplating solution is evenly attached to the surface of the electroplated product, thereby improving the electroplating quality.

[0029] Hangers 22 are equidistantly connected to the lower end of the hanger 10, and hooks 23 are equidistantly provided on the hangers 22;

[0030] Specifically, such as Figure 1 and Figure 5 As shown, the hooks 23 are staggered on the hanger 22, so that the electroplated products can be evenly distributed during the electroplating process, avoiding mutual squeezing or overlapping.

[0031] The regulating chamber 20 is equipped with a pull rod 21, and one end of the pull rod 21 is fixed with a handle 11;

[0032] Specifically, such as Figure 1 and Figure 3 As shown, the two handles 11 can be pulled outwards respectively, causing the pull rod 21 to move outwards, the spring 19 to compress, and the insert block 17 to move, making way for the locking block 18.

[0033] The other end of the lever 21 is fixed with a plug 17, and a spring 19 is connected between one end of the plug 17 and one end inside the regulating chamber 20.

[0034] Specifically, such as Figure 1 and Figure 3 As shown, when the pull handle 11 is released, the insert block 17 is reset by the pull rod 21 under the push of the spring 19, and the insert block 17 is inserted into the locking block 18 to install the hanger 10;

[0035] Both sides of the mounting bracket 9 are provided with adjustment chambers 20, and one end of the adjustment chamber 20 is provided with a slot 16. Both sides of the upper end of the hanger 10 are fixed with a locking block 18, and the locking block 18 is engaged with the slot 16 and the locking block 18 is engaged with the insert block 17.

[0036] Specifically, such as Figure 1 and Figure 3 As shown, the hanger 10 is pushed toward the mounting bracket 9 so that the locking block 18 is inserted into the locking slot 16, thereby limiting the position of the hanger 10;

[0037] Working principle: In use, pull the two handles 11 outwards respectively, causing the pull rod 21 to move outwards, the spring 19 to compress, and the insert block 17 to move, making way for the locking block 18, pushing the hanger 10 towards the mounting bracket 9, so that the locking block 18 inserts into the slot 16, limiting the hanger 10. Release the pull handles 11, and under the push of the spring 19, the insert block 17 returns to its original position through the pull rod 21, inserting into the locking block 18, thus installing the hanger 10. Afterwards, the hooks 23 are staggered on the hanger 22, so that the electroplated products can be evenly distributed during the electroplating process, avoiding mutual squeezing or overlapping. At the same time, the vibrator 13 can vibrate the electroplated products. The device moves so that the electroplating solution adheres evenly to the surface of the electroplated product, improving the electroplating quality. Then, the motor 7 is started. Driven by the motor 7, the second gear 8 rotates, which drives the first gear 5 to rotate, and in turn drives the rotating shaft 4 to rotate, causing the wire roller 3 to rotate. This allows the wire 12 to be wound or unwound, so that the electroplated products on the hanger 22 can be raised and lowered as needed. This facilitates the loading and unloading of products before and after electroplating, making the operation convenient and improving the electroplating efficiency. In addition, the guide groove 15 makes way for the wire 12, allowing the wire 12 to drive the mounting frame 9 to rise and fall smoothly. In summary, the device is easy to use and facilitates the disassembly, assembly, and maintenance of the hanger.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A product hanging device for electroplating, comprising a fixing block (2) and a bracket (1), characterized in that: The fixing blocks (2) are fixed on both sides of the upper end of the bracket (1). The inner sides of the fixing blocks (2) are rotatably connected to the shaft (4). Both ends of the shaft (4) are fixed with rollers (3). The rollers (3) are provided with pull wires (12). The middle of the shaft (4) is fixed with a gear (5). The lower end of the gear (5) is meshed with a gear (8). The middle of the upper end of the bracket (1) is provided with a relief groove (14). The two ends inside the relief groove (14) are rotatably connected to one end of the gear (8). A protective chamber (6) is provided on one side of the relief groove (14). A motor (7) is fixed inside the protective chamber (6). The output end of the motor (7) is fixedly connected to the drive end of the gear (8).

2. The electroplating product hanging device according to claim 1, characterized in that: The upper end of the bracket (1) is provided with guide grooves (15) on both sides corresponding to the pull wires (12), and the lower end of the pull wires (12) is connected to the mounting bracket (9).

3. The electroplating product hanging device according to claim 2, characterized in that: A vibrator (13) is fixed at the upper end of the mounting frame (9), and a hanger (10) is provided at the lower end of the mounting frame (9).

4. The electroplating product hanging device according to claim 3, characterized in that: The lower end of the hanger (10) is connected to a hanger (22) at equal intervals, and hooks (23) are provided at equal intervals on the hanger (22).

5. A product hanging device for electroplating according to claim 4, characterized in that: The mounting bracket (9) has adjustment compartments (20) on both sides, and one end of the adjustment compartment (20) has a slot (16).

6. A product hanging device for electroplating according to claim 5, characterized in that: The adjustment chamber (20) is equipped with a pull rod (21), and one end of the pull rod (21) is fixed with a handle (11).

7. A product hanging device for electroplating according to claim 6, characterized in that: The other end of the pull rod (21) is fixed with a plug (17), and a spring (19) is connected between one end of the plug (17) and one end inside the adjustment chamber (20).

8. A product hanging device for electroplating according to claim 5, characterized in that: Both sides of the upper end of the hanger (10) are fixed with a locking block (18), and the locking block (18) is engaged with the slot (16) and the locking block (18) is engaged with the insert block (17).

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