Electroplating equipment with auxiliary traction mechanism

Abstract

The utility model discloses electroplating equipment with an auxiliary traction mechanism, which well solves the technical problems that the existing part of electroplating equipment cannot preplace a new hanger and a new workpiece while electroplating the workpiece, and the use effect is not good, and comprises an electroplating bath body, the mounting plates are symmetrically and fixedly connected to the top and the bottom of the electroplating bath body correspondingly, the mounting plates are arranged in an L shape, lifting plates are arranged on the left side and the right side of the electroplating bath body correspondingly, lifting mechanisms are arranged on the tops of the lifting plates, and the lifting mechanisms are movably connected with the mounting plates. Through mutual cooperation of the mounting plate, the lifting plate, the circular plate, the supporting plate, an electric telescopic rod, a threaded hole, a screw rod and the like, the transverse frame can swing front and back and can ascend or descend, when the supporting plate swings forwards and descends, a new hanging frame and a workpiece can be pre-placed on the transverse frame on the front side while the workpiece can be electroplated, and therefore the workpiece can be conveniently and rapidly electroplated. And the problem that new hangers and workpieces cannot be placed during electroplating is effectively solved.

Description

Technical Field

[0001] This utility model belongs to the field of surface treatment technology, specifically relating to an electroplating device with an auxiliary traction mechanism. Background Technology

[0002] Electroplating is a process of coating a metal or other material surface with a layer of metal to improve the appearance, corrosion resistance or other properties of an object. Generally, after cleaning the workpiece, it is immersed in an electroplating solution. If multiple workpieces or larger workpieces need to be electroplated at the same time, an auxiliary traction mechanism is required to move the workpieces into the electroplating tank.

[0003] However, when using some existing auxiliary traction mechanisms, it is generally necessary to hang multiple hangers on the traction mechanism, and then the traction mechanism immerses the hangers and workpieces into the electroplating tank. After electroplating is completed, the hangers and workpieces are taken out, and only then can new hangers and workpieces be placed. This process is not efficient enough, as it cannot pre-place new hangers and workpieces while electroplating is in progress.

[0004] Therefore, an electroplating device with an auxiliary traction mechanism is designed to overcome the aforementioned technical defects. Summary of the Invention

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an electroplating equipment with an auxiliary traction mechanism. This technical solution effectively solves the technical problem that some existing electroplating equipment cannot pre-place new hangers and workpieces while electroplating workpieces, resulting in low efficiency.

[0007] (2) Technical solution

[0008] To solve the above-mentioned technical problems, this utility model provides an electroplating device with an auxiliary traction mechanism, including an electroplating tank body. Mounting plates are symmetrically fixedly connected to the top and bottom of the electroplating tank body, and the mounting plates are L-shaped. Lifting plates are respectively arranged on the left and right sides of the electroplating tank body. A lifting mechanism is provided on the top of each lifting plate, and the lifting mechanism is movably connected to the mounting plate. Circular plates are movably connected to the sides of the two lifting plates that are away from the electroplating tank body. Support plates are symmetrically fixedly connected to the side walls of the two circular plates. The two support plates on the same circular plate are arranged in a V-shape. A fixed plate is fixedly connected to the front wall of the right lifting plate. A swing mechanism is provided between the top of the fixed plate and one of the support plates. Rotating shafts are movably connected to the opposite sides of the left and right support plates via bearings. A T-shaped plate is fixedly connected to one end of each rotating shaft. Four crossbeams are fixedly connected between the left and right T-shaped plates. Support legs are fixedly connected to the bottom of the electroplating tank body near the four corners.

[0009] Preferably, the lifting mechanism includes a threaded hole located near the center of the top of the lifting plate. A screw is installed in the threaded hole, and both ends of the screw are movably connected to the mounting plate via bearings. The bottom ends of the two screws pass through the inner rings of the bearings and extend to the bottom of the mounting plate, where a grooved wheel is fixedly connected. A transmission belt is installed between the two grooved wheels. A base plate is fixedly connected to the bottom of the mounting plate on the right side, and a motor is installed at the bottom of the inner cavity of the base plate. The output end of the motor is fixedly connected to the bottom of the grooved wheel.

[0010] Preferably, the swing mechanism includes a second connecting seat, an electric telescopic rod is installed on the right side wall of the second connecting seat, the telescopic end of the electric telescopic rod is movably connected to a first connecting seat, and the first connecting seat is fixedly connected to a support plate.

[0011] Furthermore, the tops of the two lifting plates are symmetrically provided with limit holes, and limit rods are provided in the limit holes. The two ends of the limit rods extend to the outside of the limit holes and are fixedly connected to the mounting plates.

[0012] Furthermore, evenly distributed spacer rings are fixedly connected to the side wall of the cross frame.

[0013] Furthermore, each of the two circular plates has an arc-shaped opening on one side, and a cylindrical block is disposed inside the arc-shaped opening, with one end of the cylindrical block fixedly connected to the circular plate.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This utility model, through the cooperation of mounting plate, lifting plate, circular plate, support plate, electric telescopic rod, threaded hole and screw, enables the crossbeam to swing back and forth and rise or fall. When the support plate swings forward and falls, it can pre-place new hangers and workpieces on the front crossbeam while electroplating the workpiece, effectively solving the problem of not being able to place new hangers and workpieces during electroplating. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall right-side three-dimensional structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall left-side three-dimensional structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall three-dimensional structure of this utility model from a bottom view;

[0020] Figure 4 This utility model Figure 1 Enlarged view of point A in the image;

[0021] Figure 5 This is a partial three-dimensional structural diagram of the present invention;

[0022] Figure 6 This is a three-dimensional structural diagram of the crossbar of this utility model;

[0023] Figure 7 This is a three-dimensional structural diagram of the lifting plate of this utility model.

[0024] The markings in the attached diagram are as follows: 1. Electroplating tank body; 2. Mounting plate; 3. Lifting plate; 4. Circular plate; 5. Support plate; 6. Threaded hole; 7. Arc-shaped opening; 8. Cylindrical block; 9. Limiting hole; 10. Screw; 11. Limiting rod; 12. Fixing plate; 13. Electric telescopic rod; 14. First connecting seat; 15. Second connecting seat; 16. Grooved wheel; 17. Motor; 18. Transmission belt; 19. Base plate; 20. Rotating shaft; 21. T-shaped plate; 22. Crossbar; 23. Spacer ring; 24. Support leg. Detailed Implementation

[0025] This specific embodiment is an electroplating device with an auxiliary traction mechanism, and its structural schematic diagram is shown below. Figures 1-7As shown, the electroplating tank body 1 includes an electroplating tank body 1. Mounting plates 2 are symmetrically fixedly connected to the top and bottom of the electroplating tank body 1, and the mounting plates 2 are L-shaped. Lifting plates 3 are respectively installed on the left and right sides of the electroplating tank body 1. Lifting mechanisms are installed on the top of the lifting plates 3 and are movably connected to the mounting plates 2. Circular plates 4 are movably connected to the sides of the two lifting plates 3 that are away from the electroplating tank body 1. Support plates 5 are symmetrically fixedly connected to the side walls of the two circular plates 4. The two support plates 5 on the same circular plate 4 are arranged in a V-shape. A fixed plate 12 is fixedly connected to the front wall of the right lifting plate 3. A swing mechanism is installed between the top of the fixed plate 12 and one of the support plates 5. Rotating shafts 20 are movably connected to the opposite sides of the left and right support plates 5 via bearings. A T-shaped plate 21 is fixedly connected to one end of the rotating shaft 20. A crossbeam 22 is fixedly connected between the left and right T-shaped plates 21. Four crossbeams 22 are provided. Support legs 24 are fixedly connected to the bottom of the electroplating tank body 1 near the four corners.

[0026] The electroplating tank body 1 in this technical solution is a relatively mature piece of equipment in the prior art. Its working principle is common knowledge to those in the field, so it will not be described in detail in this technical solution.

[0027] like Figures 3-7 As shown, the lifting mechanism includes a threaded hole 6, which is located at the top of the lifting plate 3 near the middle. A screw 10 is installed in the threaded hole 6. Both ends of the screw 10 are movably connected to the mounting plate 2 via bearings. The bottom ends of the two screws 10 pass through the inner ring of the bearings and extend to the bottom of the mounting plate 2, where a grooved wheel 16 is fixedly connected. A transmission belt 18 is installed between the two grooved wheels 16. A base plate 19 is fixedly connected to the bottom of the mounting plate 2 on the right side. A motor 17 is installed at the bottom of the inner cavity of the base plate 19, and the output end of the motor 17 is fixedly connected to the bottom of the grooved wheel 16.

[0028] The lifting mechanism can raise and lower the lifting plate 3 and the crossbeam 22, allowing the workpiece to enter and separate from the electroplating solution. The motor 17 is a common drive device on the market. A servo motor can be selected according to actual needs. By setting the speed and number of revolutions of the motor 17, the stability and safety of use can be improved.

[0029] like Figures 4-5 As shown, the swing mechanism includes a second connecting seat 15, an electric telescopic rod 13 is installed on the right side wall of the second connecting seat 15, and a first connecting seat 14 is movably connected to the telescopic end of the electric telescopic rod 13. The first connecting seat 14 is fixedly connected to the support plate 5.

[0030] The electric telescopic rod 13 in this technical solution has a self-locking function, which can prevent the support plate 5 from shaking during operation, improve the stability of use, and the length of the electric telescopic rod 13 can be adjusted according to actual needs.

[0031] The two lifting plates 3 are symmetrically provided with limit holes 9 on their tops. Limit rods 11 are provided in the limit holes 9. The two ends of the limit rods 11 extend to the outside of the limit holes 9 and are fixedly connected to the mounting plate 2. The limit rods 11 can prevent the lifting plates 3 from rotating when they rise or fall, thus playing a limiting role.

[0032] In addition, evenly distributed spacer rings 23 are fixedly connected to the side wall of the cross frame 22. The spacer rings 23 prevent the hanger from shifting left or right during use, thus serving as a limit and partition.

[0033] Among them, each of the two circular plates 4 has an arc-shaped opening 7 on one side, and a cylindrical block 8 is set in the arc-shaped opening 7. One end of the cylindrical block 8 is fixedly connected to the circular plate 4. The arc-shaped opening 7 and the cylindrical block 8 can limit the rotation angle of the circular plate 4, so that the rotation angle of the support plate 5 is limited to 180 degrees. This can increase the safety of use and make the support plate 5 horizontal when it is lowered.

[0034] Working Principle: When using this technical solution, first place the device at the desired location, then install and debug it. After adjustment, fill the electroplating tank body 1 with a suitable electroplating solution. Then, start the motor 17 via an external control power supply to drive the groove wheel 16 and screw 10 to rotate forward. The screw 10 drives the lifting plate 3 and support plate 5 to rise simultaneously. The support plate 5 drives the T-shaped plate 21 and crossbeam 22 to rise. When one of the groove wheels 16 rotates, it drives the other screw 10 via the transmission belt 18. In this way, the two lifting plates 3 and support plates 5 will rise or fall synchronously. When the support plate... When the lifting plate 3 reaches its limit position, the screw 10 stops rotating. The screw 10 and threaded hole 6 have a self-locking mechanism, so even when the screw 10 stops rotating, the lifting plate 3 will not fall. Next, the electric telescopic rod 13 is activated to retract and pull the support plate 5 forward to its limit position. This lowers the height of the front crossbeam 22 and raises the rear crossbeam 22 above the electroplating tank body 1. The hanger and workpiece are then placed on the front crossbeam 22. After placement, the electric telescopic rod 13 is controlled to push the support plate 5 backward, causing the front crossbeam 22 to... 2. The hanger and workpiece swing backward to their extreme positions, placing them above the electroplating tank body 1. Simultaneously, the rear crossbar 22 swings downward. Next, motor 17 is activated, driving the grooved wheel 16 and screw 10 to reverse, causing the lifting plate 3 and support plate 5 to descend. Simultaneously, the support plate 5 lowers the hanger and workpiece, allowing the workpiece to enter the electroplating solution. When the lifting plate 3 reaches its extreme position, motor 17 is turned off, ensuring the workpiece is fully immersed in the electroplating solution. During electroplating, new hangers and workpieces can be placed on the rear crossbar 22, thus saving energy. To save time and improve work efficiency, after electroplating is completed, the above operation starts the motor 17 to drive the crossbeam 22 and the workpiece to rise, so that the electroplated workpiece is removed from the electroplating tank body 1. Then, the electric telescopic rod 13 pulls the support plate 5, so that the crossbeam 22 swings forward and descends. In this way, the completed workpiece on the front side is taken out, and the new hanger and workpiece on the rear side will enter the electroplating tank body 1 for electroplating. Then, the completed workpiece can be taken down and a new hanger and workpiece can be hung. This process can be repeated to electroplat more workpieces, which can effectively solve the problem of low processing efficiency.

[0035] All technical features in this embodiment can be freely combined according to actual needs.

[0036] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. An electroplating device with an auxiliary traction mechanism, comprising an electroplating tank body (1), characterized in that: The electroplating tank body (1) is symmetrically fixedly connected to the top and bottom of the mounting plates (2), which are L-shaped. Lifting plates (3) are respectively provided on the left and right sides of the electroplating tank body (1). A lifting mechanism is provided on the top of each lifting plate (3), and the lifting mechanism is movably connected to the mounting plate (2). Circular plates (4) are movably connected to the sides of the two lifting plates (3) that are away from the electroplating tank body (1). Support plates (5) are symmetrically fixedly connected to the sidewalls of the two circular plates (4). The two support plates (5) on the same circular plate (4) are arranged in a V-shape. The right side... A fixed plate (12) is fixedly connected to the front wall of the lifting plate (3). A swing mechanism is set between the top of the fixed plate (12) and one of the support plates (5). The support plates (5) on the left and right sides are respectively connected to a rotating shaft (20) via bearings. A T-shaped plate (21) is fixedly connected to one end of the rotating shaft (20). A cross frame (22) is fixedly connected between the T-shaped plate (21) on the left and the T-shaped plate (21) on the right. There are four cross frames (22). Support legs (24) are fixedly connected to the bottom of the electroplating tank body (1) near the four corners.

2. The electroplating equipment with an auxiliary traction mechanism according to claim 1, characterized in that: The lifting mechanism includes a threaded hole (6), which is located at the top of the lifting plate (3) near the middle. A screw (10) is installed in the threaded hole (6). Both ends of the screw (10) are movably connected to the mounting plate (2) through bearings. The bottom ends of the two screws (10) pass through the inner ring of the bearing and extend to the bottom of the mounting plate (2) where a grooved wheel (16) is fixedly connected. A transmission belt (18) is installed between the two grooved wheels (16). A base plate (19) is fixedly connected to the bottom of the mounting plate (2) on the right side. A motor (17) is installed at the bottom of the inner cavity of the base plate (19). The output end of the motor (17) is fixedly connected to the bottom of the grooved wheel (16).

3. The electroplating equipment with an auxiliary traction mechanism according to claim 1, characterized in that: The swing mechanism includes a second connecting seat (15), an electric telescopic rod (13) is installed on the right side wall of the second connecting seat (15), and the telescopic end of the electric telescopic rod (13) is movably connected to a first connecting seat (14), and the first connecting seat (14) is fixedly connected to the support plate (5).

4. An electroplating device with an auxiliary traction mechanism according to claim 2, characterized in that: The tops of the two lifting plates (3) are respectively symmetrically provided with limiting holes (9), and limiting rods (11) are provided in the limiting holes (9). The two ends of the limiting rods (11) extend to the outside of the limiting holes (9) and are fixedly connected to the mounting plate (2).

5. An electroplating device with an auxiliary traction mechanism according to claim 1, characterized in that: The crossbar (22) has evenly distributed spacer rings (23) fixedly connected to its side wall.

6. The electroplating equipment with an auxiliary traction mechanism according to claim 3, characterized in that: Each of the two circular plates (4) has an arc-shaped opening (7) on one side, and a cylindrical block (8) is provided in the arc-shaped opening (7). One end of the cylindrical block (8) is fixedly connected to the circular plate (4).

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