Electroplating isolation device and horizontal electroplating equipment
By designing an electroplating isolation device, using the combination of frame, isolation plate and corrugated adjustment plate, the problems of liquid series and short circuit in the isolation tank in the prior art are solved, and high-quality electroplating and electrolysis are achieved.
Patent Information
- Application Number
- CN202421567661.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-03
AI Technical Summary
In existing horizontal electroplating equipment, the isolation application of isolation tanks has problems of liquid series and short circuit, which affects the quality and safety of electroplating.
An electroplating isolation device is designed, including a frame, an isolation plate and a corrugated adjustment plate. By separating the electroplating solution and the electrolyte in different tanks, and using the corrugated adjustment plate, the electroplating solution is conveniently drained to avoid liquid accumulation on the contact surface.
It effectively avoids the series of electroplating solution and electrolyte solution, prevents short circuit, improves the plating quality and stability, and conveniently drains the electroplating solution, solving the liquid accumulation problem on the contact surface.
Smart Images
Figure CN222758357U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of electroplating and relates to an electroplating isolation device and horizontal electroplating equipment. Background Art
[0002] With the expansion and rapid development of the photovoltaic industry, the competition for solar photovoltaic products in the market is becoming increasingly fierce. In the solar photovoltaic industry, the horizontal electroplating process of battery cells is more important.
[0003] Horizontal electroplating technology is a method of placing the workpiece to be plated parallel to the surface of the electroplating solution for electroplating. It is roughly the same as the basic principle of ordinary electroplating. It includes a cathode and an anode. Generally, the cathode is used to contact the workpiece to be plated, and the anode is used to conduct electricity into the electroplating solution. In this way, an electrode reaction will occur in the electroplating solution after power is turned on. Under the action of the electric field, the metal ions in the electroplating solution migrate to the vicinity of the cathode to form a coating on the workpiece to be plated. Horizontal electroplating is easy to operate, suitable for a wide range of workpiece sizes, and is convenient for large-scale automated operations and closed operations. It has developed rapidly in recent years and is gradually moving towards a mature technology with higher quality and higher reliability.
[0004] like Figure 1 An existing horizontal electroplating equipment is illustrated, wherein 1 represents the anode, 2 represents the drive roller, 3 represents the cathode roller, 4 represents the isolation groove, 5 represents the battery cell, 6 represents the groove body, and 7 represents the power supply. All cathode rollers 3 are connected to the cathode end of the power supply 7 using cables, and the anode 1 is connected to the anode end of the power supply 7.
[0005] The isolation tank 4 is provided with an electrolyte, the cathode roller 3 is arranged in the isolation tank 4 and in contact with the electrolyte, the tank body 6 is provided with an electroplating solution, and the anode 1 is arranged in the electroplating solution, wherein the electrolyte and the electroplating solution are the same solution. During electroplating, the cathode roller 3, the battery cell 5 located on the transmission roller 2, the anode 1, and the power supply 7 form an electroplating closed loop through the electroplating solution, and the electroplating of the battery cell 5 can be achieved. Since the cathode roller 3 is in contact with the battery cell 5, during the electroplating process, the surface of the cathode roller 3 will inevitably be plated with a metal layer, so that the electrolyte in contact with the cathode roller 3 in the isolation tank 4, after forming an electrolysis closed loop, can realize the electrolysis operation of the cathode roller 3, so that the metal layer attached to the cathode roller 3 is electrolyzed in the electrolyte. Therefore, the design of the isolation tank 4 is particularly important. The plating solution in the isolation tank 4 and the electrolyte in the tank body 6 cannot mix. Once they mix, a short circuit will be formed and electroplating will not be able to proceed. Therefore, it is necessary to isolate the plating solution from the electrolyte and the cathode roller from the plating solution. Utility Model Content
[0006] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an electroplating isolation device and a horizontal electroplating equipment, which are used to solve the isolation application problem of the isolation tank in the prior art.
[0007] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides an electroplating isolation device, the electroplating isolation device comprising:
[0008] A frame, the frame comprising a bottom plate, side plates and end plates connected to each other and forming a cavity with an opening, the end plates are each provided with a roller mounting position, and the end plates are provided with a plating solution outlet and an electrolyte inlet adjacent to the bottom plate, and an electrolyte outlet located above the electrolyte inlet;
[0009] A separator, the separator is disposed in the cavity, the separator is connected to the end plate and the bottom plate and divides the cavity into an isolated electrolytic cell and a plating solution reflux groove located on both sides of the electrolytic cell, the plating solution reflux groove is connected to the plating solution outlet, and the electrolytic cell is connected to the electrolyte inlet and the electrolyte outlet;
[0010] The corrugated adjustment plate has a corrugated top surface, the corrugated adjustment is connected to the side plate, and the top surface of the corrugated adjustment plate is convexly arranged on the top surface of the side plate.
[0011] Optionally, an electrolyte inlet channel connected to the electrolyte inlet is further provided in the electrolytic cell, and an electrolyte channel outlet is provided on the electrolyte inlet channel.
[0012] Optionally, the electrolyte channel outlets are located on both sides of the electrolyte inlet channel, and the electrolyte channel outlets are arranged at equal intervals.
[0013] Optionally, the electroplating solution reflux tank is provided with reinforcing ribs connected to the side plates and the isolation plates, and there is a distance between the reinforcing ribs and the bottom plate.
[0014] Optionally, the corrugated adjustment plate is movably connected to the side plate and / or the corrugated adjustment plate is movably connected to the end plate.
[0015] Optionally, from bottom to top, the horizontal plane where the bottom of the electrolyte outlet is located is located at 1 / 6 to 5 / 6 of the roller.
[0016] Optionally, a liquid guide plate is further provided on the outer side of the end plate, and the electrolyte outlet is provided on the inner side of the liquid guide plate.
[0017] Optionally, the roller mounting position is also arranged on the inner side of the liquid guiding plate, and a liquid partition plate is also arranged inside the liquid guiding plate, and the liquid partition plate is vertically arranged between the electrolyte outlet and the roller mounting position.
[0018] Optionally, the end plate includes a roller installation adjustment plate, wherein the roller installation position is arranged on the roller installation adjustment plate, and the roller installation adjustment plate is movably connected to the end plate.
[0019] The utility model also provides a horizontal electroplating device, which includes any of the above-mentioned electroplating isolation devices.
[0020] As described above, the utility model provides an electroplating isolation device and horizontal electroplating equipment, wherein the electroplating isolation device includes a frame, an isolation plate and a corrugated adjustment plate, wherein the frame includes a bottom plate, a side plate and an end plate connected to each other and constitutes a cavity with an opening, the end plates are provided with roller mounting positions, and the end plates are provided with a plating liquid outlet and an electrolyte inlet adjacent to the bottom plate, and an electrolyte outlet located above the electrolyte inlet; the isolation plate is arranged in the cavity, the isolation plate is connected to the end plate and the bottom plate and divides the cavity into isolated electrolytic cells and electroplating liquid reflux grooves located on both sides of the electrolytic cells, and the electroplating liquid reflux grooves are connected to the plating liquid outlet, and the electrolytic cell is connected to the electrolyte inlet and the electrolyte outlet; the top surface of the corrugated adjustment plate is corrugated, the corrugated adjustment is connected to the side plate, and the top surface of the corrugated adjustment plate is convexly arranged on the top surface of the side plate.
[0021] The utility model provides an electroplating isolation device and horizontal electroplating equipment. When electroplating is performed, the plating liquid located outside the electroplating isolation device can enter the plating liquid reflux groove through the corrugated adjustment plate, so that the plating liquid can be drained conveniently, thereby avoiding the problem of liquid accumulation on the contact surface and improving the electroplating quality. When electrolysis is performed, the isolated electrolytic tank and plating liquid reflux groove can avoid the phenomenon of short circuit caused by cross-liquid.
[0022] Furthermore, when the electrolyte inlet channel having the electrolyte channel outlet is provided in the electrolytic cell, the stability of the electrolyte in the electrolytic cell can be improved to enhance the electrolysis effect.
[0023] Furthermore, after the reinforcing ribs are arranged in the electroplating solution reflux tank, the probability of deformation of the side plate and the isolation plate can be effectively reduced, and the stability of the electroplating solution and the electrolyte can be improved to achieve high-quality electroplating and electrolysis.
[0024] Furthermore, when the corrugated adjustment plate is a movable and active corrugated adjustment plate, the height of the corrugated adjustment plate can be flexibly adjusted according to the liquid level of the electroplating solution, thereby expanding the scope of application and achieving high-quality electroplating.
[0025] Furthermore, when the horizontal plane where the bottom of the electrolyte outlet is located is set at 1 / 6 to 5 / 6 of the roller, the electrolyte and the plating solution can be prevented from mixing and short-circuiting while achieving good electrolysis of the roller.
[0026] Furthermore, when the liquid guide plate is arranged on the outer side of the end plate, the electrolyte can be drained and recovered, and after the liquid isolation plate is arranged, the influence of the electrolyte on the cable during the recovery process can be avoided.
[0027] Furthermore, when the end plate includes a roller installation adjustment plate, the position of the roller can be conveniently adjusted through the roller installation adjustment plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 Shown is a schematic structural diagram of a horizontal electroplating device in the prior art.
[0029] Figure 2 Shown is a three-dimensional structural schematic diagram of the electroplating isolation device in the present utility model.
[0030] Figure 3 Display as Figure 2 Schematic diagram of the top view of the electroplating isolation device.
[0031] Figure 4 Display as Figure 2 Schematic diagram of the main structure of the electroplating isolation device.
[0032] Figure 5 Display as Figure 2 Schematic diagram of the structure of the first end plate of the electroplating isolation device.
[0033] Figure 6 Shown is a partial top view structural schematic diagram of the horizontal electroplating equipment in the present invention.
[0034] Component number description
[0035] 1 Anode
[0036] 2 Drive rollers
[0037] 3 Cathode roller
[0038] 4 Isolation slots
[0039] 5. Battery Cell
[0040] 6 Trough
[0041] 7 Power Supply
[0042] 101 Base Plate
[0043] 112 First side panel
[0044] 122 Second side panel
[0045] 113 First end plate
[0046] 123 Second end plate
[0047] 114 First plating solution outlet
[0048] 124 Second plating solution outlet
[0049] 105 Electrolyte inlet
[0050] 106 electrolyte outlet
[0051] 107 First roller installation position
[0052] 201 First isolation board
[0053] 202 Second isolation board
[0054] 301 First corrugated adjustment plate
[0055] 302 Second corrugated adjustment plate
[0056] 401 First plating solution reflux tank
[0057] 402 Second electroplating solution reflux tank
[0058] 403 Electrolyzer
[0059] 501 First reinforcement rib
[0060] 502 Second reinforcement rib
[0061] 600 Electrolyte inlet channel
[0062] 601 electrolyte channel outlet
[0063] 700 Liquid Guide Plate
[0064] 701 Liquid barrier
[0065] 800 Cathode Roller
[0066] 801 Cable DETAILED DESCRIPTION
[0067] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.
[0068] It should be noted that the illustrations provided in this embodiment are only used to schematically illustrate the basic concept of the present invention. Therefore, the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.
[0069] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0070] See also Figure 2 to Figure 6 The present embodiment provides an electroplating isolation device, the electroplating isolation device comprises a frame, an isolation plate and a corrugated adjustment plate, wherein the frame comprises a bottom plate 101, a first side plate 112, a second side plate 122, a first end plate 113 and a second end plate 123 connected to each other, and the bottom plate 101, the first side plate 112, the second side plate 122, the first end plate 113 and the second end plate 123 connected to each other constitute a cavity with an opening, and the first end plate 113 and the second end plate 123 are both provided with roller mounting positions, such as Figure 5The first roller mounting position 107 is located on the first end plate 113, and the first end plate 113 is provided with a first plating solution outlet 114, a second plating solution outlet 124 and an electrolyte inlet 105 adjacent to the bottom plate 101, and an electrolyte outlet 106 located above the electrolyte inlet 105; the isolation plate is arranged in the cavity, including a first isolation plate 201 and a second isolation plate 202, wherein the first isolation plate 201 is connected to the first end plate 113, the second end plate 123 and the bottom plate 101, and similarly, the second isolation plate 202 is also connected to the first end plate 113, the second end plate 123 and the bottom plate 101, and the cavity is divided into two parts including the separated parts by the first isolation plate 201 and the second isolation plate 202. The electrolytic cell 403 and the first electroplating solution reflux groove 401 and the second electroplating solution reflux groove 402 located on both sides of the electrolytic cell 403, and the first electroplating solution reflux groove 401 is connected to the first electroplating solution outlet 114, the second electroplating solution reflux groove 402 is connected to the second electroplating solution outlet 124, and the electrolytic cell 403 is connected to both the electrolyte inlet 105 and the electrolyte outlet 106; the top surface of the corrugated adjustment plate is corrugated, including a first corrugated adjustment plate 301 connected to the first side plate 112 and a second corrugated adjustment plate 302 connected to the second side plate 122, and the top surface of the first corrugated adjustment plate 301 is convexly arranged on the top surface of the first side plate 112, and the top surface of the second corrugated adjustment plate 302 is convexly arranged on the top surface of the second side plate 122.
[0071] See also Figure 5 In this embodiment, the electrolyte inlet 105, the electrolyte outlet 106, the first plating solution outlet 114 and the second plating solution outlet 124 are all arranged on the first end plate 113, but it is not limited to this arrangement. The above-mentioned ports can also be arranged at corresponding positions of the second end plate 123 as needed, or the above-mentioned ports can be arranged on the first end plate 113 and the second end plate 123, and no excessive restrictions are made here.
[0072] The number and shape of the electrolyte inlet 105 , the electrolyte outlet 106 , the first plating solution outlet 114 and the second plating solution outlet 124 can be set as required and are not limited here.
[0073] Since both the plating solution and the electrolyte are strong acid solutions, the materials of the bottom plate 101, the first side plate 112, the second side plate 122, the first end plate 113 and the second end plate 123 constituting the frame in this embodiment are preferably corrosion-resistant plastic materials, and the connection method can be selected such as welding to ensure its sealing. The selection of the material, size and connection method of each component plate in the frame is not excessively restricted here.
[0074] See also Figure 4 and Figure 6 Since the top surface of the first corrugated adjustment plate 301 is corrugated and convexly disposed on the top surface of the first side plate 112, that is, the top surface of the first corrugated adjustment plate 301 can be regarded as having a liquid guide groove, so that when electroplating is performed, the plating liquid located outside the electroplating isolation device can enter the first electroplating liquid reflux groove 401 through the liquid guide groove on the end surface of the first corrugated adjustment plate 301, so that the electroplating liquid can be conveniently drained. When the electroplated product such as a battery cell is transferred and electroplated on the cathode roller 800 The liquid guiding groove on the end surface of the first corrugated adjustment plate 301 can solve the problem of liquid accumulation on the contact surface, and can conveniently guide the plating liquid to the first plating liquid reflux groove 401, and then discharge it through the first plating liquid outlet 114, thereby increasing the fluidity of the plating liquid, avoiding current concentration during electroplating, avoiding the phenomenon of plating layer burning, and improving the quality of electroplating. The specific morphology, size and distribution of the liquid guiding groove on the top surface of the first corrugated adjustment plate 301 can be selected according to needs and are not limited here.
[0075] The installation position, structure, etc. of the second corrugated adjustment plate 302 may refer to the first corrugated adjustment plate 301 , and will not be described in detail here.
[0076] During electrolysis, the electrolyte enters the electrolytic cell 403 from the electrolyte inlet 105 adjacent to the bottom plate 101 from bottom to top, and when the electrolyte rises to the required height, it can overflow from the electrolyte outlet 106 located above the electrolyte inlet 105, thereby ensuring that electrolyte for electrolytic cleaning of the cathode roller 800 is retained in the electrolytic cell 403.
[0077] The electroplating isolation device in this embodiment can conveniently drain the electroplating liquid through the arrangement of the first corrugated adjustment plate 301 and the second corrugated adjustment plate 302, avoid the problem of liquid accumulation on the contact surface, and improve the electroplating quality; when electrolysis is performed, the isolated electrolytic tank 403, the first electroplating liquid reflux tank 401 and the second electroplating liquid reflux tank 402 can avoid the phenomenon of short circuit caused by the cross-liquid between the electrolyte and the plating liquid.
[0078] As an example, an electrolyte inlet channel 600 communicating with the electrolyte inlet 105 may be further provided in the electrolytic cell 403 , and an electrolyte channel outlet 601 may be provided on the electrolyte inlet channel 600 .
[0079] For details, see Figure 3 to Figure 5 In this embodiment, the electrolyte inlet channel 600 connected to the electrolyte inlet 105 is provided at the bottom of the electrolytic cell 403, and the electrolyte channel outlet 601 is provided on the electrolyte inlet channel 600, so that the electrolyte can flow into the electrolyte inlet channel 600 through the electrolyte inlet 105, and then flow into the electrolytic cell 403 through the electrolyte channel outlet 601, so as to improve the stability of the electrolyte in the electrolytic cell 403 and improve the electrolysis effect.
[0080] Furthermore, it is preferred that the electrolyte outlets 106 are located on both sides of the electrolyte inlet channel 600, and the electrolyte channel outlets 601 are arranged at equal intervals to further improve the flow stability of the electrolyte.
[0081] The material of the electrolyte inlet channel 600 is preferably a corrosion-resistant plastic material. Regarding the morphology of the electrolyte inlet channel 600 and the morphology and distribution of the electrolyte channel outlet 601, no excessive restrictions are made here.
[0082] As an example, a reinforcing rib connected to both the side plate and the isolation plate may be provided in the electroplating solution reflux tank, and a distance may be provided between the reinforcing rib and the bottom plate 101 .
[0083] Specifically, in this embodiment, a first reinforcing rib 501 connected to both the first side plate 112 and the first isolation plate 201 is provided in the first electroplating solution reflux groove 401, and a spacing is provided between the first reinforcing rib 501 and the bottom plate 101 to provide a flow channel for the electroplating solution, so that the probability of deformation of the first side plate 112 and the first isolation plate 201 can be effectively reduced through the first reinforcing rib 501. Similarly, a second reinforcing rib 502 connected to both the second side plate 122 and the second isolation plate 202 is provided in the second electroplating solution reflux groove 402, and a spacing is provided between the second reinforcing rib 502 and the bottom plate 101 to provide a flow channel for the electroplating solution, so that the probability of deformation of the second side plate 122 and the second isolation plate 202 can be effectively reduced through the second reinforcing rib 502. Therefore, by providing the first reinforcing rib 501 and the second reinforcing rib 502, the stability of the electroplating solution and the electrolyte can be improved to achieve high-quality electroplating and electrolysis.
[0084] The material of the first reinforcing rib 501 and the second reinforcing rib 502 may be corrosion-resistant plastic material, and there is no excessive restriction on the distribution of the first reinforcing rib 501 and the second reinforcing rib 502.
[0085] As an example, the corrugated adjustment plate may be movably connected to the side plate and / or the corrugated adjustment plate may be movably connected to the end plate.
[0086] Specifically, when the corrugated adjustment plate adopts an adjustable corrugated adjustment plate that can be moved to adjust its height, the height of the corrugated adjustment plate can be conveniently adjusted according to the height of the electroplating solution to expand the scope of application and achieve high-quality electroplating. In this embodiment, the first corrugated adjustment plate 301 can be movably connected to the first side plate 112 or the first end plate 113, or one end can be movably connected to the first side plate 112 and the other end can be movably connected to the first end plate 113. The specific connection and adjustment methods are not excessively limited here.
[0087] As an example, from bottom to top, it is preferred that the horizontal plane where the bottom of the electrolyte outlet 106 is located is located at 1 / 3 to 1 / 2 of the roller.
[0088] For details, see Figure 5 , wherein r represents the radius of the cathode roller 800. In this embodiment, the horizontal plane where the bottom of the electrolyte outlet 106 is located is located at 1 / 6 to 5 / 6 of the cathode roller 800, that is, the horizontal plane where the bottom of the electrolyte outlet 106 is located is located at 1 / 6 to 5 / 6 of the cathode roller 800 installed on the first roller mounting position 107, such as 1 / 6, 1 / 3, 5 / 12, 1 / 2, 5 / 6, etc., so as to ensure that the cathode roller 800 can fully contact with the electrolyte, so as to avoid cross-liquid mixing of the electrolyte and the plating solution and avoid short circuit under the condition of achieving good electrolysis of the cathode roller 800.
[0089] As an example, a liquid guide plate 700 may be further disposed on the outer side of the end plate, and the electrolyte outlet 106 is disposed on the inner side of the liquid guide plate 700 .
[0090] For details, see Figure 2 to Figure 4 and Figure 6 In this embodiment, the liquid guide plate 700 is arranged on the outer side of the first end plate 113, and the electrolyte outlet 106 is arranged on the inner side of the liquid guide plate 700, so that the electrolyte can be drained and recovered through the setting of the liquid guide plate 700.
[0091] For further information, see Figure 3 and Figure 4The first roller mounting position 107 is arranged on the inner side of the liquid guiding plate 700. When a liquid partition plate 701 is arranged in the liquid guiding plate 700, the liquid partition plate 701 can be vertically arranged between the electrolyte outlet 106 and the first roller mounting position 107. Therefore, after the liquid partition plate 701 is arranged, the influence of the electrolyte on the cable 801 connected to the cathode roller 800 during the recovery process can be avoided, such as avoiding the corrosion of the cable 801 by the electrolyte.
[0092] The material of the liquid guide plate 700 and the liquid isolation plate 701 may be corrosion-resistant plastic material, and the shape and size of the liquid guide plate 700 and the liquid isolation plate 701 are not limited here.
[0093] As an example, preferably, the end plate further includes a roller installation adjustment plate (not shown), wherein the roller installation position is arranged on the roller installation adjustment plate, and the roller installation adjustment plate is movably connected to the end plate.
[0094] Specifically, in the present embodiment, it is preferred to provide a roller installation adjustment plate that can be adjusted, such as in height and / or horizontal position, on the first end plate 113 to adjust the specific position of the roller installation position, wherein the adjustment method of the roller installation adjustment plate on the end plate may include sliding adjustment, thread adjustment, etc. Of course, the roller installation adjustment plate may also be provided on the second end plate 123, which is not limited here.
[0095] In this embodiment, the first roller mounting position 107 is disposed on the roller mounting adjustment plate, so that the position of the cathode roller 800 can be fine-tuned by adjusting the position of the roller mounting adjustment plate to improve the quality of electroplating and electrolysis.
[0096] See also Figure 6 This embodiment also provides a horizontal electroplating device, which includes the above-mentioned electroplating isolation device, so the structure of the electroplating isolation device is not described here, and the electroplating isolation device can provide a very ideal isolation device for plating liquid and electrolyte, which is suitable for horizontal electroplating equipment for electroplating photovoltaic cells, etc. The specific type of the horizontal electroplating device is not overly limited here.
[0097] In summary, the utility model provides an electroplating isolation device and horizontal electroplating equipment, wherein the electroplating isolation device comprises a frame, an isolation plate and a corrugated adjustment plate, wherein the frame comprises a bottom plate, a side plate and an end plate connected to each other and constitutes a cavity with an opening, the end plates are provided with roller mounting positions, and the end plates are provided with a plating liquid outlet and an electrolyte inlet adjacent to the bottom plate, and an electrolyte outlet located above the electrolyte inlet; the isolation plate is arranged in the cavity, the isolation plate is connected to the end plate and the bottom plate and divides the cavity into isolated electrolytic cells and electroplating liquid reflux grooves located on both sides of the electrolytic cells, and the electroplating liquid reflux grooves are connected to the plating liquid outlet, and the electrolytic cell is connected to the electrolyte inlet and the electrolyte outlet; the top surface of the corrugated adjustment plate is corrugated, the corrugated adjustment is connected to the side plate, and the top surface of the corrugated adjustment plate is convexly arranged on the top surface of the side plate.
[0098] During electroplating, the plating liquid located outside the electroplating isolation device can enter the plating liquid reflux groove through the corrugated adjustment plate, which can conveniently drain the plating liquid, avoid the problem of liquid accumulation on the contact surface, and improve the quality of electroplating; during electrolysis, the isolated electrolytic tank and plating liquid reflux groove can avoid the phenomenon of short circuit caused by cross-liquid.
[0099] Furthermore, when the electrolyte inlet channel having the electrolyte outlet is provided in the electrolytic cell, the stability of the electrolyte in the electrolytic cell can be improved to enhance the electrolysis effect.
[0100] Furthermore, after the reinforcing ribs are arranged in the electroplating solution reflux tank, the probability of deformation of the side plate and the isolation plate can be effectively reduced, and the stability of the electroplating solution and the electrolyte can be improved to achieve high-quality electroplating and electrolysis.
[0101] Furthermore, when the corrugated adjustment plate is a movable and active corrugated adjustment plate, the height of the corrugated adjustment plate can be flexibly adjusted according to the liquid level of the electroplating solution, thereby expanding the scope of application and achieving high-quality electroplating.
[0102] Furthermore, when the horizontal plane where the bottom of the electrolyte outlet is located is set at 1 / 3 to 1 / 2 of the roller, the electrolyte and the plating solution can be prevented from mixing and short-circuiting while achieving good electrolysis of the roller.
[0103] Furthermore, when the liquid guide plate is arranged on the outer side of the end plate, the electrolyte can be drained and recovered, and after the liquid isolation plate is arranged, the influence of the electrolyte on the roller cable during the recovery process can be avoided.
[0104] Furthermore, when the end plate includes a roller installation adjustment plate, the position of the roller can be conveniently adjusted through the roller installation adjustment plate.
[0105] Therefore, the utility model effectively overcomes various shortcomings in the prior art and has high industrial utilization value.
[0106] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.
Claims
1. An electroplating isolation device, characterized in that: The electroplating isolation device comprises: A frame, the frame comprising a bottom plate, side plates and end plates connected to each other and forming a cavity with an opening, the end plates are each provided with a roller mounting position, and the end plates are provided with a plating solution outlet and an electrolyte inlet adjacent to the bottom plate, and an electrolyte outlet located above the electrolyte inlet; A separator, the separator is disposed in the cavity, the separator is connected to the end plate and the bottom plate and divides the cavity into an isolated electrolytic cell and a plating solution reflux groove located on both sides of the electrolytic cell, the plating solution reflux groove is connected to the plating solution outlet, and the electrolytic cell is connected to the electrolyte inlet and the electrolyte outlet; The corrugated adjustment plate has a corrugated top surface, the corrugated adjustment is connected to the side plate, and the top surface of the corrugated adjustment plate is convexly arranged on the top surface of the side plate.
2. The electroplating isolation device according to claim 1, characterized in that: The electrolytic cell is also provided with an electrolyte inlet channel connected with the electrolyte inlet, and the electrolyte inlet channel is provided with an electrolyte channel outlet.
3. The electroplating isolation device according to claim 2, characterized in that: The electrolyte channel outlets are located on both sides of the electrolyte inlet channel, and the electrolyte channel outlets are arranged at equal intervals.
4. The electroplating isolation device according to claim 1, characterized in that: The electroplating liquid reflux tank is provided with reinforcing ribs connected to the side plates and the isolation plates, and there is a distance between the reinforcing ribs and the bottom plate.
5. The electroplating isolation device according to claim 1, characterized in that: The corrugated adjustment plate is movably connected to the side plate and / or the corrugated adjustment plate is movably connected to the end plate.
6. The electroplating isolation device according to claim 1, characterized in that: From bottom to top, the horizontal plane where the bottom of the electrolyte outlet is located is located at 1 / 6 to 5 / 6 of the roller.
7. The electroplating isolation device according to claim 1, characterized in that: A liquid guide plate is also arranged on the outer side of the end plate, and the electrolyte outlet is arranged on the inner side of the liquid guide plate.
8. The electroplating isolation device according to claim 7, characterized in that: The roller mounting position is also arranged on the inner side of the liquid guiding plate, and a liquid partition plate is also arranged inside the liquid guiding plate. The liquid partition plate is vertically arranged between the electrolyte outlet and the roller mounting position.
9. The electroplating isolation device according to claim 1, characterized in that: The end plate comprises a roller installation adjustment plate, wherein the roller installation position is arranged on the roller installation adjustment plate, and the roller installation adjustment plate is movably connected to the end plate.
10. A horizontal electroplating device, characterized in that: The horizontal electroplating equipment includes the electroplating isolation device described in any one of claims 1 to 9.