Semi-automatic electroplating equipment

Abstract

The present application relates to the technical field of electroplating equipment, and provides a semi-automatic electroplating equipment, including an electroplating pool, a moving device and an electroplating roller; the moving device includes a support frame, a sliding frame, a hanging frame, a driving assembly and a limiting assembly; the hanging frame is slidably connected to the frame body; the driving assembly is arranged on the frame body and is used to drive the hanging frame to move; the limiting assembly includes a mounting seat, two abutting columns, two springs and a connecting column; the two abutting columns are slidably connected to the mounting seat, and the ends of the two abutting columns that are close to each other are provided with a guide groove and the ends that are far away from each other are provided with an abutting groove for abutting the roller; the two springs are respectively arranged on the two abutting columns to drive the two abutting columns to approach each other; the upper end of the connecting column is arranged on the hanging frame, and both sides of the lower end of the connecting column are provided with connecting grooves that match the guide grooves. Based on this, it is convenient to limit the displacement of the sliding frame.

Description

Technical Field

[0001] The present application relates to the field of electroplating equipment, and in particular to a semi-automatic electroplating equipment. Background Art

[0002] Electroplating equipment is used to form a metal coating on the metal surface to improve the corrosion resistance, hardness or aesthetics of metal parts. Among them, for some small and medium-sized enterprises, when electroplating copper busbars, it is necessary to consider the flexibility and cost of electroplating, so semi-automatic electroplating equipment is needed.

[0003] In the related art, the semi-automatic electroplating equipment includes an electroplating tank, a moving device and an electroplating drum for placing metal parts. The electroplating tank has multiple electroplating slots along its length. The moving device includes a support frame, a sliding frame, a hanging frame and a driving assembly. The support frame is arranged along the length of the electroplating tank, the sliding frame is slidably connected to the support frame, the hanging frame rises or falls in the vertical direction under the drive of the driving assembly, and the electroplating drum is hung in the hanging frame.

[0004] During work, the staff manually moves the sliding frame to drive the electroplating drum hung on the hanging frame to move, and the driving assembly drives the hanging frame to descend in the vertical direction, so that the electroplating drum is hung on the electroplating pool and is located in the electroplating tank. Then the electroplating drum rolls in the electroplating tank. After electroplating in the electroplating tank, the electroplating drum is promptly transferred to other electroplating pools through the moving device to realize the electroplating of metal parts.

[0005] However, in actual applications, when the electroplating drum is rolling, the staff needs to hold the sliding frame or use fixings to fix the sliding frame to limit the displacement of the sliding frame, so that the driving assembly can stably drive the hanging frame to drive the electroplating drum to rise in the vertical direction after electroplating. Such operation is more complicated and therefore needs to be improved. Summary of the invention

[0006] In order to facilitate limiting the displacement of the sliding frame, the present application provides a semi-automatic electroplating equipment.

[0007] The semi-automatic electroplating equipment provided in this application adopts the following technical solution:

[0008] A semi-automatic electroplating device, comprising an electroplating tank, a moving device and an electroplating drum; the electroplating tank is provided with a plurality of electroplating tanks spaced apart along its length direction;

[0009] The moving device includes a support frame, a sliding frame, a hanging frame, a driving assembly and a limiting assembly; the support frame is arranged along the length direction of the electroplating tank; the sliding frame includes a frame body and four rollers, two of which are rotatably connected to the two ends of one side of the frame body, and the other two rollers are rotatably connected to the two ends of the other side of the frame body, and each of the rollers abuts against the support frame; the hanging frame is slidably connected to the frame body in the vertical direction, and the electroplating drum is hung on the hanging frame; the driving assembly is arranged on the frame body and is used to drive the hanging frame to move;

[0010] The limiting assembly includes a mounting seat, two abutment columns, two springs and a connecting column; the mounting seat is arranged on one side of the frame body, and the two abutment columns are slidably connected to the mounting seat along the length direction of the electroplating pool, and the ends of the two abutment columns that are close to each other are provided with guide grooves, and the ends that are far away from each other are provided with abutment grooves for abutting the rollers; the two springs are respectively arranged on the two abutment columns to drive the two abutment columns to approach each other; the upper end of the connecting column is arranged on the hanging frame, and connecting grooves matching the guide grooves are provided on both sides of the lower end of the connecting column.

[0011] By adopting the above technical solution, in actual application, the staff manually moves the frame, and the sliding frame is moved under the action of four rotating rollers to drive the hanging frame to move. After the hanging frame moves to the top of one of the electroplating tanks, the driving component drives the hanging frame to move downward in the vertical direction, so that the electroplating drum hung on the hanging frame is hung on the electroplating tank and is located in the electroplating tank;

[0012] During this process, the hanging frame also drives the connecting column to move downward, so that the connecting column extends into the mounting seat, and the groove walls of the two connecting grooves at the lower end of the connecting column respectively abut against the groove walls of the guide grooves at one end of the two abutting columns, so as to drive the two abutting columns away from each other, so that the groove walls of the abutting grooves at one end of the two abutting columns away from each other respectively abut against the rotating shafts of the two rollers, so as to limit the rotation of the rollers, thereby facilitating limiting the displacement of the sliding frame.

[0013] Preferably, the limiting assembly further includes two friction plates, and the two friction plates are respectively arranged in the two abutment grooves.

[0014] By adopting the above technical solution, two friction plates are provided, and the two friction plates are used to abut against the rotating shafts of the two rollers, so that the resistance to the rotation of the rollers becomes larger, so as to improve the stability of limiting the rotation of the rollers.

[0015] Preferably, the limiting assembly further comprises a driving rod, the mounting seat is slidably connected to the frame along the width direction of the electroplating tank, and the driving rod is rotationally connected to the frame and threadedly connected to the mounting seat.

[0016] By adopting the above technical solution, a driving rod is set, and after the driving component drives the hanging frame to move upward, the connecting column extends out of the mounting seat to separate the connecting column from the two abutting columns, and the abutting columns release the abutment on the roller under the action of the spring, so as to facilitate the movement of the frame; thereafter, the driving rod is rotated to make the mounting seat away from the frame. At this time, the driving component drives the hanging frame to move downward, and the connecting column cannot extend into the mounting seat, that is, the roller can rotate freely, so that the height of the hanging frame is in a lower state to move the frame, thereby facilitating the hanging and moving of the electroplating rollers located in different electroplating tanks.

[0017] Preferably, a clearance groove for the connection column to pass through is formed on a side of the mounting seat close to the frame body.

[0018] By adopting the above technical solution and setting a clearance groove, there is no need to drive the hanging frame upward through the driving assembly to make the connecting column extend out of the mounting seat. At this time, it is only necessary to rotate the driving rod to make the connecting column extend out of the clearance groove into the mounting seat, which is simple and convenient to operate.

[0019] Preferably, the limiting assembly further includes two slide rails and two pulleys, the two slide rails are spaced apart on the inner side of the frame and arranged along the width direction of the electroplating pool, and the two pulleys are rotatably connected to the mounting seat and are respectively limited in the two slide rails.

[0020] By adopting the above technical solution, two slide rails and two pulleys are provided to achieve a sliding connection between the mounting seat and the frame, and under the action of the pulleys, the mounting seat can slide.

[0021] Preferably, the axis of the pulley is arranged in the vertical direction, and the pulley protrudes from a side of the mounting seat away from the frame.

[0022] By adopting the above technical solution, the axis of the pulley is set in the vertical direction, and the pulley protrudes from the side of the mounting seat away from the frame. After the driving rod is rotated to drive the mounting seat to slide, the pulley abuts against the outer wall of the electroplating pool, which further facilitates the movement of the frame.

[0023] Preferably, the driving assembly includes a screw and a driving motor, the screw is arranged in a vertical direction, the screw is rotatably connected to the frame and is threadedly connected to the mounting frame, and the driving motor is arranged on the frame and drives the screw to rotate in both directions.

[0024] By adopting the above technical solution, by setting a screw rod and a driving motor, the hanging frame can be raised or lowered in the vertical direction.

[0025] Preferably, the number of the screw rods is two and they are respectively arranged on both sides of the frame; the driving assembly also includes a linkage rod and two transmission members; the linkage rod is arranged along the width direction of the electroplating pool and is rotatably connected to the frame; the two transmission members are respectively arranged at both ends of the linkage rod; the transmission member includes a first bevel gear and a second bevel gear, the first bevel gear is arranged on the screw rod, the second bevel gear is arranged on the linkage rod, and the first bevel gear is meshed with the second bevel gear.

[0026] By adopting the above technical solution, a linkage rod and two transmission parts are set up, and a driving motor drives one of the lead screws to rotate. Since the first bevel gear is meshed with the second bevel gear, the linkage rod is driven to rotate, thereby driving the other lead screw to rotate, so that one driving motor drives the two lead screws to rotate, thereby reducing manufacturing costs and improving the sliding stability of the hanging frame.

[0027] Preferably, the driving assembly further comprises a controller, wherein the controller is electrically connected to the driving motor, the controller is arranged on the outside of the frame and the controller is provided with an ascending button and a descending button.

[0028] By adopting the above technical solution and setting a controller, the driving motor can be controlled, thereby facilitating the ascent and descent of the mounting frame.

[0029] Preferably, the electroplating drum includes a drum body and two hanging plates, and the two hanging plates are arranged at both ends of the drum body; the hanging plate includes two hanging pieces, and the angle between one end of the two hanging pieces is an acute angle and forms a hanging area for hanging on the hanging frame.

[0030] By adopting the above technical solution, by setting the drum body and two hanging plates, the hanging frame is matched with the hanging area, and even if the frame body is displaced a small distance, the hanging frame can stably hang the electroplating drum.

[0031] In summary, the present application includes at least one of the following beneficial technical effects:

[0032] 1. The hanging frame also drives the connecting column to move downward, so that the connecting column extends into the mounting seat, and the groove walls of the two connecting grooves at the lower end of the connecting column respectively abut against the groove walls of the guide grooves at one end of the two abutting columns, so as to drive the two abutting columns away from each other, so that the groove walls of the abutting grooves at the ends of the two abutting columns away from each other abut against the rotating shafts of the two rollers, so as to limit the rotation of the rollers, thereby facilitating the limitation of the displacement of the sliding frame;

[0033] 2. By setting a driving rod, after the driving component drives the hanging frame to move upward, the connecting column extends out of the mounting seat, so that the connecting column is separated from the two abutting columns. The abutting columns release the abutment against the rollers under the action of the spring, which is convenient for moving the frame. Then, the driving rod is rotated to make the mounting seat away from the frame. At this time, the driving component drives the hanging frame to move downward, and the connecting column cannot extend into the mounting seat, that is, the roller can rotate freely, so that the hanging frame is in a low height state to move the frame, so as to facilitate the hanging and moving of the electroplating rollers in different electroplating tanks;

[0034] 3. By setting the axis of the pulley in the vertical direction and the pulley protruding from the side of the mounting seat away from the frame, after the driving rod is rotated to drive the mounting seat to slide, the pulley abuts against the outer wall of the electroplating pool, further facilitating the sliding of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the semi-automatic electroplating equipment in the embodiment of the present application;

[0036] Figure 2 It is a partial structural schematic diagram of the semi-automatic electroplating equipment in the embodiment of the present application;

[0037] Figure 3 It is a schematic diagram of the overall structure of the limit assembly in the embodiment of the present application;

[0038] Figure 4 Schematic diagram of the overall structure of the electroplating drum in the embodiment of the present application;

[0039] Figure 5 It is a schematic diagram of the overall structure of the mobile device in an embodiment of the present application.

[0040] Reference numerals: 1, electroplating tank; 11, electroplating tank; 12, hanging tank; 2, moving device; 21, supporting frame; 22, sliding frame; 221, frame body; 222, roller; 23, hanging frame; 24, driving assembly; 241, screw rod; 242, driving motor; 243, linkage rod; 244, transmission member; 244a, first bevel gear; 244b, second bevel gear; 245, controller; 245a, rising button; 245b, descending button; 25, limit assembly; 251, mounting seat; 251a, penetration groove; 251b, give way groove; 252, abutment column; 252a, guide groove; 252b, abutment groove; 253, spring; 254, connecting column; 254a, connecting groove; 255, friction plate; 256, driving rod; 257, slide rail; 258, pulley; 3, electroplating drum; 31, drum body; 311, seat body; 312, cylinder body; 313, first transmission gear; 314, second transmission gear; 32, hanging plate; 321, hanging plate; 322, hanging area. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1-5 This application is described in further detail.

[0042] The embodiment of the present application discloses a semi-automatic electroplating equipment.

[0043] Reference Figure 1 The semi-automatic electroplating equipment includes an electroplating pool 1, a moving device 2 and an electroplating drum 3. The electroplating pool 1 is arranged in a rectangular shape. A plurality of electroplating tanks 11 are evenly spaced along the length direction of the upper side of the electroplating pool 1. Clean water or different electroplating solutions are poured into each electroplating tank 11 according to the actual working conditions, and a plurality of hanging grooves 12 are arranged at both ends of each electroplating tank 11 on the upper side of the electroplating pool 1.

[0044] Reference Figure 1 and Figure 2 The mobile device 2 includes a support frame 21, a sliding frame 22, a hanging frame 23, a driving assembly 24 and a limiting assembly 25. The support frame 21 is arranged along the length direction of the electroplating pool 1 and is located on both sides of the electroplating pool 1. The sliding frame 22 includes a frame body 221 and four rollers 222. The frame body 221 is located above the support frame 21, wherein two rollers 222 are rotatably connected to the two ends of one side of the frame body 221 and abut against the upper side of the support frame 21, and the other two rollers 222 are rotatably connected to the two ends of the other side of the frame body 221 and abut against the upper side of the support frame 21, so that the sliding frame 22 is slidably connected to the support frame 21.

[0045] The diameters of the two ends of the rollers 222 are larger than the diameter of the middle part, so that the upper side of the support frame 21 is limited in each roller 222, thereby ensuring the sliding stability of the sliding frame 22. The hanging frame 23 is slidably connected to the frame body 221 in the vertical direction, and the driving assembly 24 is installed in the frame body 221 and is used to drive the hanging frame 23 to move.

[0046] Reference Figure 2 and Figure 3 The limit assembly 25 is arranged on one side of the frame 221. Specifically, the limit assembly 25 includes a mounting seat 251, two abutment columns 252, two springs 253 and a connecting column 254. The mounting seat 251 is located on the inner side of the frame 221. The two abutment columns 252 are slidably connected to the mounting seat 251 along the length direction of the electroplating pool 1. The two abutment columns 252 are located on the same straight line as the rotating shaft of the roller 222, and the rotating shaft of the roller 222 protrudes from the inner side of the frame 221 (that is, the side of the frame 221 close to the electroplating pool 1).

[0047] A guide groove 252a is provided on the upper side of the ends of the two abutting posts 252 that are close to each other, and an arc-shaped abutting groove 252b is provided on the ends of the two abutting posts 252 that are away from each other, so as to fit the rotating shaft of the roller 222. Two springs 253 correspond to the two abutting posts 252 respectively, one end of the spring 253 is fixedly connected to the mounting seat 251, and the other end is fixedly connected to the abutting post 252, so as to drive the two abutting posts 252 to approach each other, that is, to drive the abutting posts 252 away from the corresponding rollers 222. The upper end of the connecting column 254 is fixedly connected to the hanging frame 23, and the connecting column 254 is located between the two abutting columns 252. Both sides of the lower end of the connecting column 254 are provided with connecting grooves 254a that match the guide grooves 252a. That is, the lower end of the connecting column 254 is squeezed by the groove walls of the connecting groove 254a and the groove walls of the guide grooves 252a of the two abutting columns 252, which can drive the two abutting columns 252 to slide toward one end away from each other.

[0048] Reference Figure 2 and Figure 4 The electroplating drum 3 includes a drum body 31 and two hanging plates 32, wherein the drum body 31 includes a seat body 311, a cylinder body 312, a first transmission gear 313 and a second transmission gear 314, the cylinder body 312 is rotatably connected to the seat body 311 and the two ends are arranged in a gear shape, the first transmission gear 313 and the second transmission gear 314 are coaxially rotatably connected to the seat body 311, and the first transmission gear 313 is meshed with one end of the cylinder body 312, the second transmission gear 314 is located at one end of the seat body 311, and the second transmission gear 314 is located on the side of the electroplating tank 1 away from the limit assembly 25. When the seat body 311 is hung on the hanging groove 12 of the electroplating tank 1, the second transmission gear 314 is driven by a driving member (not shown in the figure) on one side of the electroplating tank 1 to rotate, so as to drive the first transmission gear 313 to rotate, and the first transmission gear 313 then drives the cylinder body 312 to rotate, so as to realize the electroplating of the metal parts in the cylinder body 312. The two hanging plates 32 are fixedly connected to the two ends of the base body 311 , and the two hanging plates 32 are used to hang on the hanging frame 23 , so as to realize the hanging of the electroplating drum 3 on the hanging frame 23 .

[0049] In actual application, the electroplating drum 3 is hung on the hanging frame 23 through two hanging plates 32. The staff manually moves the frame 221 to rotate the four rollers 222 to realize the movement of the sliding frame 22, so as to drive the hanging frame 23 to move. After the hanging frame 23 moves to the top of one of the electroplating tanks 11, the driving assembly 24 drives the hanging frame 23 to move downward in the vertical direction, so that the seat body 311 is hung on multiple hanging slots 12, and the cylinder 312 is located in the electroplating tank 11 and rotates under the action of the first transmission gear 313 and the second transmission gear 314 to realize the electroplating of metal parts in the cylinder 312.

[0050] During this process, the hanging frame 23 also drives the connecting column 254 to move downward, so that the connecting column 254 extends from the through groove 251a on the upper side of the mounting seat 251, and the groove walls of the two connecting grooves 254a at the lower end of the connecting column 254 respectively abut against the groove walls of the guide groove 252a at one end of the two abutting columns 252 that are close to each other. Since the two abutting columns 252 are slidably connected to the mounting seat 251 along the length direction of the electroplating pool 1, the two abutting columns 252 are separated from each other and compress their corresponding springs 253, so that the groove walls of the abutting groove 252b at one end of the two abutting columns 252 that are separated from each other abut against the rotating shafts of the two rollers 222, thereby limiting the rotation of the rollers 222. In this way, there is no need for staff to support or fix it separately, and the rotation of the rollers 222 can be restricted while working normally, thereby facilitating limiting the displacement of the sliding frame 22.

[0051] In some embodiments, the hanging plate 32 includes two hanging pieces 321, one end of one hanging piece 321 is fixedly connected to one end of the other hanging piece 321, and the angle between the two hanging pieces 321 is an acute angle, so that a "human" shaped hanging area 322 is formed between the two hanging pieces 321, and the hanging area 322 cooperates with the hanging frame 23. Even if the frame 221 is displaced a small distance, under the guidance of the two hanging pieces 321, the hanging frame 23 can stably hang the electroplating drum 3.

[0052] Reference Figure 2 and Figure 3 In some embodiments, the limiting assembly 25 further includes two friction plates 255, which are respectively fixedly connected to the two abutting grooves 252b, so that the friction plates 255 are pressed against the rotating shaft of the roller 222. Since the surface of the friction plates 255 is relatively rough, the resistance to the rotation of the roller 222 can be increased, so as to improve the stability of limiting the rotation of the roller 222 and further limit the displacement of the sliding frame 22.

[0053] Among them, some metal parts need a long time for electroplating. In order to improve the electroplating efficiency, the moving device 2 moves multiple electroplating rollers 3 at intervals, that is, after moving one of the electroplating rollers 3 to the corresponding electroplating tank 11, another electroplating roller 3 is moved from one of the electroplating tanks 11 to another electroplating tank 11. In this way, the hanging frame 23 needs to be moved downward so that the hanging frame 23 is lower than the two hanging plates 32, and then the hanging frame 23 is moved to the bottom of the hanging plate 32 by the moving frame 221. In this state, each roller 222 is abutted by the friction plate 255, and the frame 221 is difficult to move. Therefore, in some embodiments, the limit assembly 25 also includes a driving rod 256, the mounting seat 251 is slidably connected to the frame 221 along the width direction of the electroplating pool 1, and the driving rod 256 is provided with an external thread along its length direction. The driving rod 256 is rotatably connected to the frame 221 and is threadedly connected to the mounting seat 251, and there is a certain distance between the end of the driving rod 256 and the outer side of the electroplating pool 1.

[0054] During operation, after the driving component 24 drives the hanging frame 23 to move upward, the connecting column 254 extends out of the mounting seat 251 from the through slot to separate the connecting column 254 from the two abutting columns 252. The abutting column 252 releases the abutment against the roller 222 under the action of the spring 253, and then the driving rod 256 is rotated, and the mounting seat 251 slides along the width direction of the electroplating tank 1 to make the mounting seat 251 away from the frame 221. At this time, the driving component 24 drives the hanging frame 23 to move downward. Since the connecting column 254 and the mounting seat 251 are misaligned, the connecting column 254 cannot extend into the mounting seat 251, that is, each roller 222 can rotate freely. Even if the hanging frame 23 is lower than the two hanging plates 32, it is convenient to move the frame 221, thereby facilitating the hanging and moving of the electroplating rollers 3 in different electroplating tanks 11 to improve the electroplating efficiency.

[0055] In some embodiments, a clearance groove 251b is provided on one side of the mounting seat 251 close to the frame 221, and the clearance groove 251b is for the connecting column 254 to pass through. When the connecting column 254 is extended into the mounting seat 251, the driving rod 256 is rotated to make the mounting seat 251 away from the frame 221, and the connecting column 254 passes through the clearance groove 251b. At this time, there is no need to drive the hanging frame 23 to move upward through the driving assembly 24 to realize that the connecting column 254 extends out of the mounting seat 251, that is, the frame 221 can be directly moved to move the electroplating roller 3 located in different electroplating tanks 11, so as to improve the movement efficiency of the electroplating roller 3 and further improve the electroplating efficiency.

[0056] In some embodiments, the limiting assembly 25 further includes two slide rails 257 and two pulleys 258. The slide rails 257 are arranged in a "concave" shape. The two slide rails 257 are fixedly connected to the inner side of the frame 221 at intervals, and the slide rails 257 are arranged along the width direction of the electroplating pool 1. The two pulleys 258 are rotatably connected to the mounting seat 251, and the two pulleys 258 are respectively limited in the two slide rails 257 to achieve the sliding connection between the mounting seat 251 and the frame 221. Moreover, under the action of the rotating pulley 258, the mounting seat 251 can slide.

[0057] In some embodiments, the axis of the pulley 258 is arranged in the vertical direction, and the pulley 258 partially protrudes from the side of the mounting seat 251 away from the frame 221, and there is a certain distance between the slide rail 257 and the outer side of the electroplating pool 1. After the mounting seat 251 is driven to slide by rotating the driving rod 256, the pulley 258 moves along the length direction of the slide rail 257, and the pulley 258 can abut against the outer side wall of the electroplating pool 1. At this time, when the staff moves the frame 221, the sliding of the frame 221 is facilitated by the rotating pulley 258.

[0058] Reference Figure 5 In some embodiments, the driving assembly 24 includes a screw rod 241 and a driving motor 242. The screw rod 241 is arranged in the vertical direction and is rotatably connected to the frame 221. The screw rod 241 is threadedly connected to the mounting frame 23. The driving motor 242 is fixedly connected to the frame 221, and the power output shaft of the driving motor 242 is fixedly connected to the upper end of the screw rod 241 to drive the screw rod 241 to rotate in both directions, that is, to drive the screw rod 241 to rotate clockwise or counterclockwise, thereby realizing the rising or falling of the mounting frame 23 in the vertical direction.

[0059] In some embodiments, there are two screw rods 241 and they are respectively arranged on both sides of the frame 221. At the same time, the driving assembly 24 also includes a linkage rod 243 and two transmission members 244. The linkage rod 243 is arranged along the width direction of the electroplating pool 1 and is rotatably connected to the frame 221. The two transmission members 244 are arranged at both ends of the linkage rod 243. Specifically, the transmission member 244 includes a first bevel gear 244a and a second bevel gear 244b. The first bevel gear 244a is fixedly connected to the screw rod 241, and the second bevel gear 244b is fixedly connected to the linkage rod 243, and the first bevel gear 244a is meshed with the second bevel gear 244b. The driving motor 242 drives one of the screw rods 241 to rotate. Since the first bevel gear 244a is meshed with the second bevel gear 244b, the linkage rod 243 is driven to rotate, thereby driving the other screw rod 241 to rotate, so that one driving motor 242 drives the two screw rods 241 to rotate, reducing manufacturing costs and improving the sliding stability of the hanging frame 23.

[0060] In some embodiments, the driving component 24 also includes a controller 245, which is electrically connected to the driving motor 242 to control the operation of the driving motor 242. The controller 245 is fixedly connected to the outside of the frame 221, and the controller 245 is provided with an up button 245a and a down button 245b. The staff can raise or lower the mounting frame 23 by pressing the up button 245a or the down button 245b.

[0061] The implementation principle of this embodiment is as follows: in actual application, the electroplating drum 3 is hung on the hanging frame 23 through two hanging plates 32, and the staff manually moves the frame body 221 to rotate the four rollers 222 to realize the movement of the sliding frame 22, so as to drive the hanging frame 23 to move. After the hanging frame 23 moves to the top of one of the electroplating tanks 11, the driving assembly 24 drives the hanging frame 23 to move downward in the vertical direction, so that the seat body 311 is hung on multiple hanging slots 12, and the cylinder body 312 is located in the electroplating tank 11 and rotates under the action of the first transmission gear 313 and the second transmission gear 314 to realize the electroplating of metal parts in the cylinder body 312.

[0062] During this process, the hanging frame 23 also drives the connecting column 254 to move downward, so that the connecting column 254 extends from the upper side of the mounting seat 251, and the groove walls of the two connecting grooves 254a at the lower end of the connecting column 254 respectively abut against the groove walls of the guide groove 252a at one end of the two abutting columns 252 that are close to each other. Since the two abutting columns 252 are slidably connected to the mounting seat 251 along the length direction of the electroplating pool 1, the two abutting columns 252 are separated from each other and compress their corresponding springs 253, so that the groove walls of the abutting grooves 252b at one end of the two abutting columns 252 that are separated from each other abut against the rotating shafts of the two rollers 222, thereby limiting the rotation of the rollers 222. In this way, there is no need for staff to support or fix them separately, and the rotation of the rollers 222 can be restricted while working normally, thereby facilitating limiting the displacement of the sliding frame 22.

[0063] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A semi-automatic electroplating equipment, characterized in that: The electroplating tank (1) comprises a moving device (2) and an electroplating roller (3); the electroplating tank (1) is provided with a plurality of electroplating tanks (11) spaced apart along its length direction; The moving device (2) comprises a support frame (21), a sliding frame (22), a hanging frame (23), a driving assembly (24) and a limiting assembly (25); the support frame (21) is arranged along the length direction of the electroplating pool (1); the sliding frame (22) comprises a frame body (221) and four rollers (222), wherein two of the rollers (222) are rotatably connected to two ends of one side of the frame body (221), and the other two of the rollers (222) are rotatably connected to two ends of the other side of the frame body (221), and each of the rollers (222) is in contact with the support frame (21); the hanging frame (23) is slidably connected to the frame body (221) in a vertical direction, and the electroplating drum (3) is hung on the hanging frame (23); the driving assembly (24) is arranged on the frame body (221) and is used to drive the hanging frame (23) to move; The limiting assembly (25) comprises a mounting seat (251), two abutting posts (252), two springs (253) and a connecting post (254); the mounting seat (251) is arranged on one side of the frame (221); the two abutting posts (252) are both slidably connected to the mounting seat (251) along the length direction of the electroplating tank (1); a guide groove (252a) is provided at one end of the two abutting posts (252) that are close to each other, and an abutting groove (252b) for abutting the roller (222) is provided at one end away from each other; the two springs (253) are respectively arranged on the two abutting posts (252) to drive the two abutting posts (252) to approach each other; the upper end of the connecting post (254) is arranged on the hanging frame (23); both sides of the lower end of the connecting post (254) are provided with connecting grooves (254a) that match the guide grooves (252a); The limiting assembly (25) further comprises a driving rod (256), the mounting seat (251) is slidably connected to the frame (221) along the width direction of the electroplating pool (1), and the driving rod (256) is rotationally connected to the frame (221) and is threadedly connected to the mounting seat (251); A clearance groove (251b) for the connection column (254) to pass through is provided on one side of the mounting seat (251) close to the frame (221); The limiting assembly (25) further comprises two slide rails (257) and two pulleys (258); the two slide rails (257) are arranged at intervals on the inner side of the frame (221) and along the width direction of the electroplating pool (1); the two pulleys (258) are rotatably connected to the mounting seat (251) and are respectively limited in the two slide rails (257); The axis of the pulley (258) is arranged along the vertical direction, and the pulley (258) protrudes from a side of the mounting seat (251) away from the frame (221).

2. A semi-automatic electroplating equipment according to claim 1, characterized in that: The limiting assembly (25) further comprises two friction plates (255), and the two friction plates (255) are respectively arranged in the two abutment grooves (252b).

3. A semi-automatic electroplating equipment according to claim 1, characterized in that: The driving assembly (24) comprises a screw rod (241) and a driving motor (242); the screw rod (241) is arranged in a vertical direction; the screw rod (241) is rotatably connected to the frame (221) and is threadedly connected to the hanging frame (23); the driving motor (242) is arranged on the frame (221) and drives the screw rod (241) to rotate in both directions.

4. A semi-automatic electroplating equipment according to claim 3, characterized in that: The number of the screw rods (241) is two and they are respectively arranged on both sides of the frame (221); the driving assembly (24) also includes a linkage rod (243) and two transmission members (244); the linkage rod (243) is arranged along the width direction of the electroplating pool (1) and is rotatably connected to the frame (221); the two transmission members (244) are respectively arranged at both ends of the linkage rod (243); the transmission member (244) includes a first bevel gear (244a) and a second bevel gear (244b), the first bevel gear (244a) is arranged on the screw rod (241), the second bevel gear (244b) is arranged on the linkage rod (243), and the first bevel gear (244a) is meshed with the second bevel gear (244b).

5. A semi-automatic electroplating equipment according to claim 4, characterized in that: The driving component (24) further comprises a controller (245), wherein the controller (245) is electrically connected to the driving motor (242), and the controller (245) is arranged on the outside of the frame (221) and is provided with an ascending button (245a) and a descending button (245b).

6. A semi-automatic electroplating equipment according to claim 1, characterized in that: The electroplating drum (3) comprises a drum body (31) and two hanging plates (32), wherein the two hanging plates (32) are arranged at two ends of the drum body (31); the hanging plates (32) comprise two hanging pieces (321), wherein the angle between one end where the two hanging pieces (321) are connected is an acute angle and a hanging area (322) is formed for hanging on the hanging frame (23).

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