Electroplating device for production based on electroplated diamond abrasive belt

Abstract

The utility model relates to the technical field of electroplating, in particular to an electroplating device based on electroplated diamond abrasive belt production, which comprises an electroplating box, a supporting device, a stirring device and a moving device, an electroplating bath is arranged at the top end of the electroplating box, and the stirring device is arranged in the electroplating bath. Cathode plates are installed on the side walls of the left end and the right end of the electroplating tank, a supporting frame is installed at the top end of the electroplating box, a control system is installed on the side wall of the supporting frame, an air cylinder is installed on the top wall of the supporting frame, and the supporting device is installed at the output end of the air cylinder. The four sets of sliding blocks are driven to move from the middle to the two ends till the four sets of anode columns support the abrasive belt, stable supporting of the abrasive belt is achieved, it is ensured that the abrasive belt flatly and evenly covers the anode columns, then the air cylinder is started to work to drive the lifting plate to descend to the preset position, and the anode columns make contact with electroplating liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating, in particular to an electroplating device for producing electroplated diamond abrasive belts. Background Art

[0002] Diamond abrasive belts are well-known high-performance grinding tools widely used in precision machining, stone cutting, metal polishing, and other fields. Traditional diamond abrasive belt production methods primarily include the adhesive method and electroplating. Electroplating is favored for its ability to firmly attach diamond particles to the substrate, improving the belt's wear resistance and service life.

[0003] During the electroplating process, the sanding belt lacks effective support and is prone to deformation, which affects the electroplating quality and the flatness of the sanding belt. The deformation of the sanding belt will lead to uneven electroplating layer, affecting the performance and life of the sanding belt. It is also difficult to ensure the uniform distribution of current on the surface of the sanding belt, resulting in inconsistent thickness of the electroplating layer, affecting the electroplating quality and the performance of the sanding belt. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides an electroplating device for producing electroplated diamond abrasive belts.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electroplating device for producing electroplated diamond abrasive belts, comprising an electroplating box, a supporting device, a stirring device and a moving device, wherein the four corners of the bottom end of the electroplating box are equipped with supporting legs, the bottom wall of the supporting legs is equipped with the moving device, the top of the electroplating box is equipped with an electroplating tank, the electroplating tank is equipped with the stirring device, the left and right side walls of the electroplating tank are equipped with cathode plates, the top of the electroplating box is equipped with a supporting frame, the side walls of the supporting frame are equipped with a control system, and the supporting frame is equipped with a supporting frame. A cylinder is installed on the top wall of the frame, and the supporting device is installed on the output end of the cylinder. The supporting device includes a lifting plate, a rectangular groove, a bidirectional screw, a slider, an anode column and a driving device. The lifting plate is fixedly installed on the bottom wall of the cylinder, and two groups of rectangular grooves are symmetrically opened on the bottom wall of the lifting plate. The bidirectional screws are rotatably installed in the two groups of rectangular grooves, and the sliders are threadedly installed on the left and right ends of the two groups of bidirectional screws. The anode column is fixedly installed on the bottom wall of the slider, and the driving device is installed on one end of the two groups of bidirectional screws.

[0008] In order to facilitate the simultaneous driving of two groups of threaded rods to run simultaneously, the utility model is improved in that the driving device includes a driven bevel gear, a driving bevel gear and a first motor, one end of the two groups of bidirectional screw rods passes through the side wall of the rectangular groove and is installed with the driven bevel gear, one side of the driven bevel gear is meshed and connected with the driving bevel gear, the side wall of the lifting plate is installed with the first motor, and the output ends of the first motor are respectively connected to the two groups of driving bevel gears.

[0009] In order to protect the driving device, the present invention has an improvement in that a waterproof shell is installed on the outer wall of the driving device.

[0010] In order to ensure uniform distribution of the electrolyte solution, the utility model has the following improvements: the stirring device includes a second motor, a stirring shaft and a stirring blade; the second motor is installed on the bottom wall of the electroplating box; the output end of the second motor passes through the bottom wall of the electroplating box and is installed with the stirring shaft; the outer wall of the stirring shaft is annularly installed with the stirring blade.

[0011] In order to ensure the stability and accuracy of the operation of the first motor and the second motor, the present invention is improved in that the first motor and the second motor are both servo motors.

[0012] In order to facilitate the movement of the device, the present invention is improved in that the moving device includes moving wheels, and the bottom wall of the supporting leg is equipped with the moving wheels.

[0013] In order to facilitate the fixation of the device, the present invention is improved in that a brake assembly is installed on the moving wheel, and the brake assembly is adapted to the moving wheel.

[0014] Preferably, the present invention is improved in that the moving wheel is a universal wheel.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides an electroplating device for producing electroplated diamond abrasive belts, which has the following beneficial effects:

[0017] The electroplating device for producing electroplated diamond abrasive belts ensures that the abrasive belt remains flat and stable during the electroplating process and prevents deformation through the coordinated action of the supporting device and the four groups of anode columns and sliders. The synchronous movement of the sliders ensures that the anode columns are evenly distributed and supported on the surface of the abrasive belt, thereby improving the uniform distribution of current and thus improving the uniformity and thickness consistency of the electroplated layer. The rational design of the supporting device allows for rapid replacement of abrasive belts of different specifications, reduces mold change time, and improves production efficiency.

[0018] The electroplating device for producing electroplated diamond abrasive belts has a stirring device arranged therein. The stirring shaft drives the stirring blades to contact the electrolyte solution during rotation, thereby promoting the flow of the solution. The movement of the stirring blades evenly distributes the electrolyte solution in the electroplating tank, thereby preventing the formation of local concentration gradients. The stirring device ensures that the metal ions and other components in the electrolyte solution are evenly distributed, thereby preventing the formation of local concentration gradients, thereby improving the uniformity and thickness consistency of the electroplated layer. The uniform electrolyte solution can increase the deposition rate of the metal ions, thereby ensuring the thickness and quality of the electroplated layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the electroplating box of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the support device and the driving device of the utility model from a first angle;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the support device and the driving device of the utility model from a second angle.

[0023] In the figure: 1. Electroplating box; 2. Support legs; 3. Electroplating tank; 4. Cathode plate; 5. Support frame; 6. Control system; 7. Cylinder; 8. Lifting plate; 9. Rectangular groove; 10. Bidirectional screw; 11. Slider; 12. Anode column; 13. Driven bevel gear; 14. Driving bevel gear; 15. First motor; 16. Waterproof shell; 17. Second motor; 18. Stirring shaft; 19. Stirring blade; 20. Moving wheel; 21. Brake assembly. DETAILED DESCRIPTION

[0024] 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 only part of the embodiments of the present invention, not all of the embodiments. 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.

[0025] See also Figure 1-4, an electroplating device for producing electroplated diamond abrasive belts, comprising an electroplating box 1, a supporting device, a stirring device and a moving device, wherein the four corners of the bottom end of the electroplating box 1 are installed with supporting legs 2, the bottom wall of the supporting legs 2 is installed with the moving device, the top of the electroplating box 1 is installed with an electroplating tank 3, the electroplating tank 3 is installed with the stirring device, the left and right side walls of the electroplating tank 3 are installed with cathode plates 4, the top of the electroplating box 1 is installed with a supporting frame 5, the side wall of the supporting frame 5 is installed with a control system 6, the top wall of the supporting frame 5 is installed with a cylinder 7, and the output end of the cylinder 7 is installed with The supporting device comprises a lifting plate 8, a rectangular groove 9, a bidirectional screw 10, a slider 11, an anode column 12 and a driving device. The bottom wall of the cylinder 7 is fixedly mounted with the lifting plate 8. The bottom wall of the lifting plate 8 is symmetrically provided with two groups of rectangular grooves 9. The bidirectional screws 10 are rotatably mounted in the two groups of rectangular grooves 9. The left and right ends of the two groups of bidirectional screws 10 are threadedly mounted with the sliders 11. The bottom wall of the slider 11 is fixedly mounted with the anode column 12. The driving device is installed at one end of the two groups of bidirectional screws 10. In this embodiment, when in use, first pass The surface of the sanding belt is activated by chemical or physical treatment to improve the conductivity and adhesion of the sanding belt. Then, the plating solution in the plating box 1 is ensured to be correctly proportioned. Then, the sanding belt is placed on the outer ring of the four sets of anode columns 12. Then, the driving device is started through the control system 6. The driving device drives the two sets of threaded rods to rotate at the same time. During the rotation, the two sets of threaded rods drive the sliders 11 at both ends to move straight along the rectangular groove 9. Since the threads of the bidirectional screw 10 are opposite, the four sets of sliders 11 are driven to move from the middle to the two ends until the four sets of anode columns 12 support the sanding belt, thereby achieving stable support for the sanding belt and ensuring that the sanding belt is flat and even. Cover the anode column 12, then start the cylinder 7 to drive the lifting plate 8 to descend to the predetermined position, so that the anode column 12 contacts the electroplating solution. At the same time, the cathode plates 4 on both sides of the electroplating tank 3 also contact the electroplating solution to form a closed circuit. The electroplating parameters, such as current intensity, electroplating time, etc., are set through the control system 6. When the electroplating reaches the preset time, the control system 6 automatically stops the electroplating process, and the cylinder 7 drives the lifting plate 8 to rise, so that the anode column 12 is separated from the electroplating solution, and the electroplated diamond abrasive belt is taken out for subsequent processing. The support device is reasonably designed, and abrasive belts of different specifications can be quickly replaced, reducing mold change time.

[0026] During actual use, it is further convenient to drive two groups of threaded rods to run simultaneously. In this embodiment, the driving device includes a driven bevel gear 13, a driving bevel gear 14 and a first motor 15. One end of the two groups of bidirectional screws 10 passes through the side wall of the rectangular groove 9 and is installed with the driven bevel gear 13. One side of the driven bevel gear 13 is meshed and connected with the driving bevel gear 14. The side wall of the lifting plate 8 is installed with the first motor 15. The output ends of both ends of the first motor 15 are respectively connected to the two groups of driving bevel gears 14. The control system 6 starts the first motor 15. The output ends of both ends of the first motor 15 drive the two groups of driving bevel gears 14 to rotate. The two groups of driving bevel gears 14 drive the two groups of meshing driven bevel gears 13 to rotate. The driven bevel gear 13 drives the two groups of coaxially connected bidirectional screws 10 to rotate, thereby realizing the operation of the driving device.

[0027] During actual use, the driving device is further protected. In this embodiment, a waterproof shell 16 is installed on the outer wall of the driving device. The waterproof shell 16 can effectively prevent moisture and electrolyte solution from invading the interior of the driving device, protecting the first motor 15, gears and other electrical and mechanical components from corrosion and damage.

[0028] During actual use, in order to further ensure that the electrolyte solution is evenly distributed, in this embodiment, the stirring device includes a second motor 17, a stirring shaft 18 and a stirring blade 19. The bottom wall of the electroplating box 1 is installed with the second motor 17, and the output end of the second motor 17 passes through the bottom wall of the electroplating box 1 and is installed with the stirring shaft 18. The outer wall of the stirring shaft 18 is annularly installed with the stirring blade 19. The output end of the second motor 17 rotates, driving the stirring shaft 18 to rotate. The rotation of the stirring shaft 18 causes the stirring blade 19 installed on its outer wall to rotate accordingly. The stirring blade 19 contacts the electrolyte solution during rotation, pushing the solution to flow. The movement of the stirring blade 19 makes the electrolyte solution evenly distributed in the electroplating tank 3, preventing the formation of local concentration gradients. The stirring device ensures that the metal ions and other components in the electrolyte solution are evenly distributed, preventing the formation of local concentration gradients, and improving the uniformity and thickness consistency of the electroplating layer.

[0029] In actual use, the stability and accuracy of the operation of the first motor 15 and the second motor 17 are further guaranteed. In this embodiment, the first motor 15 and the second motor 17 are both servo motors. The servo motors can control position, speed and torque with high precision. The servo motors use closed-loop control and have good stability. They can avoid problems such as stalling and vibration, thereby improving the stability and accuracy of the operation of the first motor 15 and the second motor 17.

[0030] In actual use, in order to further facilitate the movement of the device, in this embodiment, the moving device includes a moving wheel 20, and the bottom wall of the support leg 2 is equipped with the moving wheel 20. The design of the moving wheel 20 enables the device to be easily moved in a workshop or laboratory, reducing the labor intensity of transportation.

[0031] In actual use, in order to further facilitate the fixation of the device, in this embodiment, a brake assembly 21 is installed on the moving wheel 20. The brake assembly 21 is adapted to the moving wheel 20. The brake assembly 21 can lock the moving wheel 20 to ensure that the electroplating device remains stable during use and will not move due to external factors (such as uneven ground, vibration, etc.).

[0032] Preferably, in this embodiment, the movable wheel 20 is a universal wheel, which can realize free movement in multiple directions, so that the device can be easily turned and positioned in a narrow space.

[0033] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electroplating device for producing electroplated diamond abrasive belts, comprising an electroplating box (1), a supporting device, a stirring device and a moving device, characterized in that: The four corners of the bottom end of the electroplating box (1) are equipped with support legs (2), the bottom wall of the support legs (2) is equipped with the moving device, the top of the electroplating box (1) is equipped with an electroplating tank (3), the electroplating tank (3) is equipped with the stirring device, the left and right side walls of the electroplating tank (3) are equipped with cathode plates (4), the top of the electroplating box (1) is equipped with a support frame (5), the side wall of the support frame (5) is equipped with a control system (6), the top wall of the support frame (5) is equipped with a cylinder (7), the output end of the cylinder (7) is equipped with the supporting device, and the supporting device includes a lifting mechanism. The invention relates to a lifting plate (8), a rectangular groove (9), a bidirectional screw (10), a slider (11), an anode column (12) and a driving device. The bottom wall of the cylinder (7) is fixedly installed with the lifting plate (8). The bottom wall of the lifting plate (8) is symmetrically provided with two groups of rectangular grooves (9). The bidirectional screws (10) are rotatably installed in the two groups of rectangular grooves (9). The left and right ends of the two groups of bidirectional screws (10) are threadedly installed with the sliders (11). The bottom wall of the sliders (11) is fixedly installed with the anode column (12). The driving device is installed at one end of the two groups of bidirectional screws (10).

2. The electroplating device for producing electroplated diamond abrasive belts according to claim 1, characterized in that: The driving device comprises a driven bevel gear (13), a driving bevel gear (14) and a first motor (15); one end of the two sets of bidirectional screws (10) passes through the side wall of the rectangular slot (9) and is installed with the driven bevel gear (13); one side of the driven bevel gear (13) is meshedly connected with the driving bevel gear (14); the side wall of the lifting plate (8) is installed with the first motor (15); and both ends of the output end of the first motor (15) are respectively connected to the two sets of driving bevel gears (14).

3. The electroplating device for producing electroplated diamond abrasive belts according to claim 2, characterized in that: A waterproof shell (16) is installed on the outer wall of the driving device.

4. The electroplating device for producing electroplated diamond abrasive belts according to claim 3, characterized in that: The stirring device comprises a second motor (17), a stirring shaft (18) and a stirring blade (19); the second motor (17) is installed on the bottom wall of the electroplating box (1); the output end of the second motor (17) passes through the bottom wall of the electroplating box (1) and is installed with the stirring shaft (18); the outer wall of the stirring shaft (18) is annularly installed with the stirring blade (19).

5. The electroplating device for producing electroplated diamond abrasive belts according to claim 4, characterized in that: The first motor (15) and the second motor (17) are both servo motors.

6. The electroplating device for producing electroplated diamond abrasive belts according to claim 5, characterized in that: The moving device comprises a moving wheel (20), and the bottom wall of the supporting leg (2) is mounted with the moving wheel (20).

7. The electroplating device for producing electroplated diamond abrasive belts according to claim 6, characterized in that: A brake assembly (21) is installed on the moving wheel (20), and the brake assembly (21) is adapted to the moving wheel (20).

8. The electroplating device for producing electroplated diamond abrasive belts according to claim 7, characterized in that: The moving wheel (20) is a universal wheel.

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