Electroplating equipment for processing composite current collector film

Abstract

The invention discloses electroplating equipment for processing a composite current collector film, and relates to the technical field of electroplating equipment, and the electroplating equipment comprises a composite mechanism. According to the electroplating equipment for composite current collector thin film processing, through the design of the composite mechanism, cleaning liquid is injected into the cleaning mechanism, a thin film moves from one side of the cleaning mechanism to the composite mechanism, the effect of cleaning dust on the surface of the thin film is achieved through the cleaning mechanism, and the situation that the dust influences the electroplating effect is avoided; electroplating liquid is injected into the inner side of the composite frame body from a feeding pipe, a heater is started, a motor controls a stirring mechanism to stir the electroplating liquid, the electroplating liquid is stirred, metal ions in the electroplating liquid are evenly distributed, the electroplating efficiency and the plating layer quality are improved, impurities in the electroplating liquid are prevented from precipitating, the cleanliness of the electroplating liquid is kept, and the electroplating effect is improved. The filtering mechanism is inserted into the outer side of the composite frame body, so that the effect of adsorbing impurities is achieved, the impurities are prevented from influencing the electroplating effect, the cleanliness of electroplating liquid is kept, and the plating quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of electroplating equipment, in particular to electroplating equipment for processing a composite current collector film. Background Art

[0002] The composite current collector film is a new type of current collector material with a three-layer composite structure of "metal-polymer material film-metal". It has important applications in lithium-ion batteries and other fields. These polymer materials have good insulation, flexibility and mechanical strength, and can provide support and protection for the composite current collector. At the same time, its light weight helps to reduce the overall weight of the battery. Electroplating equipment is a professional equipment used to plate a layer of metal or alloy coating on the surface of the workpiece, and plays an important role in many fields.

[0003] In the process of electroplating thin films, existing electroplating equipment is prone to dust, resulting in poor electroplating effect and low electroplating efficiency. Therefore, a new design was made to address this situation. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an electroplating device for processing a composite current collector film, comprising: A composite mechanism for electroplating a thin film; a processing mechanism for cooling the film; An equipment frame, the equipment frame is used to store the film; The top of the equipment frame is fixedly connected to the bottom of the composite mechanism, and one side of the top of the composite mechanism is fixedly connected to the bottom of the processing mechanism; Among them, the composite mechanism includes a composite frame, one side of the top of the composite frame is fixedly connected to the bottom of the processing mechanism, a cleaning liquid is injected into the cleaning mechanism, and the film moves from one side of the cleaning mechanism to the composite mechanism, so as to achieve the effect of cleaning the dust on the surface of the film through the cleaning mechanism, thereby preventing the dust from affecting the electroplating effect. A protective plate is fixedly connected to the top of the composite frame, and the protective plate serves to shield the electroplating liquid and dust, thereby preventing external dust from entering the electroplating liquid, reducing external pollution, and preventing the electroplating liquid from splashing and affecting the external environment. A filtering mechanism is plugged into one side of the outside of the composite frame, and the filtering mechanism is inserted into the outside of the composite frame to achieve the effect of adsorbing impurities, thereby preventing impurities from affecting the electroplating effect, maintaining the cleanliness of the electroplating liquid, and improving the quality of the plating layer. The composite frame has a rotating wheel group that is rotatably connected to the inner side, and the film passes through the middle of the rotating wheel group. The plating solution is injected into the inner side of the composite frame from the feed pipe, and the heater is started. The motor controls the stirring mechanism to stir the plating solution, so as to stir the plating solution, evenly distribute the metal ions in the plating solution, improve the electroplating efficiency and the quality of the plating layer, prevent the precipitation of impurities in the plating solution, maintain the cleanliness of the plating solution, and improve the electroplating effect. The heater is fixedly connected to one side of the composite frame near the rotating wheel group, the motor is fixedly connected to the middle of the bottom of the composite frame, and the stirring mechanism is fixedly connected to the output end of the motor. The feed pipe is fixedly connected to one side of the composite frame near the filtering mechanism, and the cleaning mechanism is fixedly connected to the top of the composite frame away from the processing mechanism.

[0005] Preferably, the filter mechanism includes a filter housing, a ring frame is fixedly connected to one side of the filter housing close to the composite frame, an elastic rod is fixedly connected to the outer side of the ring frame, the elastic rod supports the arc block, so as to achieve the function of a clamping component, which is convenient for replacement and improves working efficiency; an arc block is fixedly connected to one side outside the elastic rod, a block surface cut is provided on the surface of the arc block, the contact area is increased by grooving, the friction performance is improved, a certain anti-slip effect is achieved, and the fixing effect is increased; a block surface cut is provided on the side of the arc block away from the elastic rod.

[0006] Preferably, the filtering mechanism also includes a filter element, which adsorbs impurities inside the electroplating liquid through the filter element, so as to achieve the effect of cleaning impurities inside the liquid, prevent impurities from accumulating and affecting the quality and performance of the coating. The outer side of the filter element is provided with a strip groove, and the strip groove is provided to increase the filtering area through the grooving, thereby improving the stability during filtration, improving the filtering accuracy, extending the service life of the equipment, and facilitating cleaning.

[0007] Preferably, the stirring mechanism comprises a rotating shaft, the bottom of the rotating shaft is fixedly connected to the output end of the motor, a connecting block is fixedly connected to the outer side of the rotating shaft, and a paddle is fixedly connected to the outer side of the connecting block. The paddle stirs the electroplating solution by providing kinetic energy through the motor, and the uniformity of electroplating is improved by stirring, the quality of electroplating is improved, the speed of electroplating reaction is accelerated, the adsorption of impurities and bubbles can be effectively reduced, and the quality of the nickel plating layer is improved.

[0008] Preferably, a fixing frame is fixedly connected to one side of the outer portion of the paddle board, a supporting frame is fixedly connected to the side of the fixing frame away from the paddle board, a spring rod is fixedly connected between the fixing frame and the opposite surfaces of the supporting frame, the elastic structure of the spring rod supports the component, reduces the amplitude generated by rotation, and improves the stirring quality, a wiping column is rotatably connected between the opposite surfaces of the supporting frame, the wiping column is used to rub the inner wall of the equipment, the activity of impurities is increased, the precipitation of impurities is reduced, the electroplating liquid can flow continuously, and it is difficult for impurities and bubbles to be adsorbed on the cathode surface, thereby reducing defects in the coating, and a cylindrical groove is provided on the outer side of the wiping column, by providing the cylindrical groove, local overheating is reduced by grooving, the friction effect is avoided, the chip removal effect is improved, and impurities are avoided from adhering to the surface of the component, so as to prevent the subsequent friction effect from being affected.

[0009] Preferably, the cleaning mechanism includes a cleaning shell, the top of the cleaning shell is fixedly connected with a square cover plate, the square cover plate is fixedly connected with a connecting rod on one side close to the cleaning shell, the connecting rod is fixedly connected with a receiving block on one side away from the square cover plate, and a brush block is fixedly connected to one side outside the receiving block, and block surface grooves are provided on both sides of the outside of the brush block, and the inner wall of the cleaning shell is rotatably connected with a rotating column, and the film enters the interior of the cleaning shell from one side of the square groove, and the cleaning liquid is injected into the interior of the cleaning shell through the injection pipe. When the film is in friction contact with the rotating column, the rotating column drives the liquid to soak, and then the surface of the film is rubbed by the brush block, so as to achieve the cleaning effect, remove oil, dust, impurities, etc. on the surface of the composite current collector film, so as to ensure that the subsequent electroplating layer can adhere well, and the injection pipe is fixedly connected to one side outside the cleaning shell, and a square notch is provided on the side of the cleaning shell away from the processing mechanism. By opening the block surface groove, the friction performance is improved by the grooving, the cleaning effect is increased, and at the same time, the dust adsorption is reduced, the impurity flow effect is improved, and the service life of the equipment is extended.

[0010] Preferably, the processing mechanism includes a receiving frame, and a fan is fixedly connected to one side of the outside of the receiving frame. After the film comes out of the composite mechanism, wind is blown to the surface of the film by a motor, so as to cool the material, remove moisture on the surface of the film, dry and solidify the coating, avoid liquid flow marks on the surface of the material, and avoid affecting the material. The fan is fixedly connected to a plug-in mechanism on the side away from the receiving frame, and a straight pipe is plug-in connected to the outside of the plug-in mechanism. A funnel tube is fixedly connected to the side of the straight pipe away from the fan. The funnel tube adopts a structure with one side wide and the other side narrow. By compressing the diameter of the pipeline, the gas flow rate is increased, the air drying and cooling effect is improved, and the liquid solidification rate is accelerated. The inner side of the funnel tube is fixedly connected to an inverted plate, which has a certain barrier effect on dust in the flowing gas to prevent dust from adhering to the surface of the material and affecting the quality of the material. The inner wall of the straight tube is fixedly connected to a rotating mechanism.

[0011] Preferably, the plug-in mechanism includes a plug-in housing, a built-in groove is provided inside the plug-in housing, a spring bar is arranged inside the built-in groove, a protrusion is slidably connected to the inner wall of the built-in groove, a docking block is plugged and connected to the side of the protrusion away from the spring bar, and the side of the docking block away from the protrusion is fixedly connected to the outside of the straight tube. When the docking block squeezes the protrusion block, the protrusion block compresses the spring bar, the protrusion block moves inside the built-in groove, and then docks with the groove of the docking block, and the protrusion block is supported by the spring structure to achieve the effect of rapid fixing, and the side of the protrusion block close to the docking block adopts a bevel structure to facilitate the transition of pressure change, so as to achieve the effect of rapid disassembly.

[0012] Preferably, the rotating mechanism includes a rotating bracket, the outer side of the rotating bracket is rotatably connected to a connecting column, the outer side of the connecting column is fixedly connected to a filter plate, the wind force generated by the fan drives the filter plate to rotate, so as to increase the filtering area, adsorb dust in the gas, and improve the filtering effect, the side of the outside of the filter plate away from the connecting column is fixedly connected to a connecting bracket, the inner side of the connecting bracket is fixedly connected to a scraper, the scraper is used to rub the inner wall of the equipment, so as to achieve the effect of cleaning impurities on the inner wall, reduce impurity precipitation, and keep the interior clean, both sides of the outside of the scraper are provided with bevel grooves, and by providing the bevel grooves, the heat dissipation effect is improved, the friction overheating of components is avoided, the chip removal effect is improved, and the impurity precipitation is reduced.

[0013] Preferably, the equipment frame includes a frame base, the top of the frame base is slidably connected to a sliding frame, one side of the outside of the sliding frame is plugged and connected to an unwinding group, the side of the sliding frame close to the unwinding group is fixedly connected to an electric push rod, and the top of the frame base is slidably connected to a rewinding group on the side away from the unwinding group. The sliding frame is pushed by the electric push rod, so that the film is placed from one side of the unwinding group, and then passed through the composite mechanism and the processing mechanism to the rewinding group, and the material is collected by the rewinding group, which is convenient for disassembly and collection.

[0014] The present invention provides an electroplating device for processing a composite current collector film. It has the following beneficial effects: 1. The electroplating equipment for processing the composite current collector film is designed with a composite mechanism, and a cleaning liquid is injected into the cleaning mechanism. The film moves from one side of the cleaning mechanism to the composite mechanism, and the dust on the surface of the film is cleaned through the cleaning mechanism to prevent the dust from affecting the electroplating effect. The film passes through the middle of the rotating wheel group, and the plating liquid is injected into the inner side of the composite frame from the feed pipe. The heater is started, and the motor controls the stirring mechanism to stir the plating liquid, so as to stir the plating liquid, so that the metal ions in the plating liquid are evenly distributed, the electroplating efficiency and the quality of the coating are improved, the precipitation of impurities in the plating liquid is prevented, the cleanliness of the plating liquid is maintained, and the electroplating effect is improved. By inserting the filtering mechanism into the outside of the composite frame, the impurities are adsorbed, the impurities are prevented from affecting the electroplating effect, the cleanliness of the plating liquid is maintained, and the coating quality is improved. The protective plate plays a role in shielding the plating liquid and dust, preventing external dust from entering the plating liquid, reducing external pollution, and preventing the plating liquid from splashing and affecting the external environment.

[0015] 2. The electroplating equipment for processing the composite current collector film adopts a filtering mechanism design, and an elastic rod supports the arc block to achieve the function of a clamping component, which is convenient for replacement and improves working efficiency. Block surface cuts are opened on the surface of the arc block, and the contact area is increased by grooving to improve the friction performance, which has a certain anti-slip effect and increases the fixing effect. The impurities in the electroplating liquid are adsorbed by the filter element to achieve the function of cleaning the impurities in the liquid and prevent the accumulation of impurities, which affects the quality and performance of the coating. The strip grooves are opened to increase the filtration area, improve the stability during filtration, improve the filtration accuracy, extend the service life of the equipment, and facilitate cleaning.

[0016] 3. The electroplating equipment for processing the composite current collector film is designed with a stirring mechanism. The motor provides kinetic energy so that the paddle plate stirs the electroplating solution. The stirring improves the uniformity of the electroplating, improves the quality of the electroplating, and accelerates the electroplating reaction speed. It can effectively reduce the adsorption of impurities and bubbles and improve the quality of the nickel plating layer. The elastic structure of the spring rod supports the components, reduces the amplitude of rotation, and improves the stirring quality. The wiping column rubs the inner wall of the equipment to increase the activity of impurities and reduce impurity precipitation. The electroplating solution can flow continuously, making it difficult for impurities and bubbles to be adsorbed on the cathode surface, thereby reducing defects in the coating. By opening a cylindrical groove, local overheating is reduced by grooving to avoid affecting the friction effect, improve the chip removal effect, and avoid impurities from adhering to the surface of the component to prevent affecting the subsequent friction effect.

[0017] 4. The electroplating equipment for processing the composite current collector film is designed with a cleaning mechanism. The film enters the cleaning shell from one side of the square notch, and the cleaning liquid is injected into the cleaning shell through the injection tube. When the film is in friction contact with the rotating column, the rotating column drives the liquid to soak, and then the surface of the film is rubbed by the brush block to achieve the cleaning effect, remove oil, dust, impurities, etc. on the surface of the composite current collector film, so as to ensure that the subsequent electroplating layer can adhere well. By opening grooves on the block surface, the friction performance is improved by grooving, the cleaning effect is increased, and at the same time, dust adsorption is reduced, the impurity flow effect is improved, and the service life of the equipment is extended.

[0018] 5. The electroplating equipment for processing the composite current collector film is designed through a processing mechanism. After the film comes out of the composite mechanism, the wind is blown to the surface of the film through a motor, so as to cool the material, remove moisture from the surface of the film, dry and solidify the coating, avoid liquid flow marks on the surface of the material, and avoid affecting the material. The funnel tube adopts a structure with one side wide and the other side narrow. By compressing the diameter of the pipe, the gas flow rate is increased, the air drying cooling effect is improved, the liquid solidification rate is accelerated, and the anti-bend plate has a certain barrier effect on the dust of the flowing gas to prevent dust from adhering to the surface of the material and affecting the material quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the external structure of an electroplating device for processing a composite current collector film according to the present invention; Figure 2 A schematic diagram of the cross-sectional structure of an electroplating device for processing a composite current collector film of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the composite mechanism of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the filtering mechanism of the present invention; Figure 5 This is a schematic diagram of the stirring mechanism structure of the present invention; Figure 6 It is a schematic diagram of the cleaning mechanism structure of the present invention; Figure 7 It is a schematic diagram of the cross-sectional structure of the processing mechanism of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the plug-in mechanism of the present invention; Fig. 9 It is a schematic diagram of the structure of the rotating mechanism of the present invention; Fig.10 It is a schematic diagram of the cross-sectional structure of the equipment frame of the present invention.

[0020] In the figure: 1, composite mechanism; 2, processing mechanism; 3, equipment frame; 11, composite frame; 12, protective plate; 13, filtering mechanism; 14, rotating wheel group; 15, heater; 16, motor; 17, stirring mechanism; 18, feeding pipe; 19, cleaning mechanism; 131, filtering shell; 132, annular frame; 133, elastic rod; 134, arc block; 135, block surface cut; 136, filter element; 137, strip groove; 171, rotating shaft; 172, connecting block; 173, paddle board; 174, fixed frame; 175, supporting frame; 176, wiping column; 177, cylindrical groove; 178, spring rod; 191, cleaning shell; 192, square cover; 19 3. Connecting rod; 194. Receiver block; 195. Brush block; 196. Block surface groove; 197. Rotating column; 198. Injection pipe; 199. Square notch; 21. Receiver frame; 22. Fan; 23. Plug-in mechanism; 24. Straight pipe; 25. Funnel pipe; 26. Recurved plate; 27. Rotating mechanism; 231. Plug-in shell; 232. Built-in groove; 233. Spring bar; 234. Raised block; 235. Docking block; 271. Rotating bracket; 272. Connecting column; 273. Filter plate; 274. Connecting bracket; 275. Scraper; 276. Bevel groove; 31. Frame base; 32. Sliding frame; 33. Unwinding group; 34. Electric push rod; 35. Rewinding group. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0022] The first embodiment, as Figures 1 to 3 As shown, the present invention provides a technical solution: an electroplating device for processing a composite current collector thin film, comprising a composite mechanism 1, the composite mechanism 1 is used for electroplating the thin film; A processing mechanism 2, the processing mechanism 2 is used to cool the film; An equipment frame 3, the equipment frame 3 is used to store the film; The top of the equipment frame 3 is fixedly connected to the bottom of the composite mechanism 1, and one side of the top of the composite mechanism 1 is fixedly connected to the bottom of the processing mechanism 2; Among them, the composite mechanism 1 includes a composite frame 11, one side of the top of the composite frame 11 is fixedly connected to the bottom of the processing mechanism 2, a protective plate 12 is fixedly connected to the top of the composite frame 11, a filtering mechanism 13 is plugged into one side of the outside of the composite frame 11, a rotating wheel group 14 is rotatably connected to the inner side of the composite frame 11, a heater 15 is fixedly connected to one side of the composite frame 11 close to the rotating wheel group 14, a motor 16 is fixedly connected to the middle of the bottom of the composite frame 11, a stirring mechanism 17 is fixedly connected to the output end of the motor 16, a feeding pipe 18 is fixedly connected to one side of the outside of the composite frame 11 close to the filtering mechanism 13, and a cleaning mechanism 19 is fixedly connected to one side of the top of the composite frame 11 away from the processing mechanism 2. Cleaning liquid is injected into the cleaning mechanism 19, and the film moves from one side of the cleaning mechanism 19 to the composite mechanism 1. The cleaning mechanism 19 is used to clean the dust on the surface of the film to prevent the dust from affecting the electroplating effect. The film passes through the middle of the rotating wheel group 14, and the plating liquid is injected into the inner side of the composite frame 11 from the feeding pipe 18. The heater 15 is started, and the motor 16 controls the stirring mechanism 17 to stir the plating liquid, so as to stir the plating liquid, make the metal ions in the plating liquid evenly distributed, improve the electroplating efficiency and the quality of the plating layer, prevent the precipitation of impurities in the plating liquid, maintain the cleanliness of the plating liquid, and improve the electroplating effect. By inserting the filtering mechanism 13 into the outside of the composite frame 11, the impurities are adsorbed, the impurities are prevented from affecting the electroplating effect, the cleanliness of the plating liquid is maintained, and the quality of the plating layer is improved. The protective plate 12 plays a role in shielding the plating liquid and dust, preventing external dust from entering the plating liquid, reducing external pollution, and preventing the plating liquid from splashing and affecting the external environment.

[0023] The second embodiment is based on the first embodiment. Figures 4 to 6 As shown, the filter mechanism 13 includes a filter housing 131, a ring frame 132 is fixedly connected to one side of the filter housing 131 close to the composite frame 11, an elastic rod 133 is fixedly connected to the outer side of the ring frame 132, an arc block 134 is fixedly connected to one side outside the elastic rod 133, and a block surface cutout 135 is provided on the side of the arc block 134 away from the elastic rod 133. The elastic rod 133 supports the arc block 134, thereby achieving the function of clamping components, facilitating replacement and improving work efficiency, and a block surface cutout 135 is provided on the surface of the arc block 134, and the contact area is increased by grooving, the friction performance is improved, a certain anti-slip effect is achieved, and the fixing effect is increased.

[0024] The filter mechanism 13 also includes a filter core 136, and a strip groove 137 is provided on the outer side of the filter core 136. The filter core 136 adsorbs impurities in the electroplating liquid, thereby cleaning the impurities in the liquid and preventing the accumulation of impurities to affect the quality and performance of the plating layer. By providing the strip groove 137, the filtering area is increased by slotting, the stability during filtering is improved, the filtering accuracy is improved, the service life of the equipment is extended, and cleaning is facilitated.

[0025] The stirring mechanism 17 includes a rotating shaft 171, the bottom of which is fixedly connected to the output end of the motor 16, a connecting block 172 is fixedly connected to the outer side of the rotating shaft 171, and a paddle 173 is fixedly connected to the outer side of the connecting block 172. The motor 16 provides kinetic energy to enable the paddle 173 to stir the electroplating solution, thereby improving the uniformity of electroplating, improving the quality of electroplating, accelerating the electroplating reaction speed, effectively reducing the adsorption of impurities and bubbles, and improving the quality of the nickel-plated layer.

[0026] A fixing frame 174 is fixedly connected to one side of the outer side of the paddle plate 173, a support frame 175 is fixedly connected to one side of the fixing frame 174 away from the paddle plate 173, a spring rod 178 is fixedly connected between the opposite surfaces of the fixing frame 174 and the support frame 175, a wiping column 176 is rotatably connected between the opposite surfaces of the support frame 175, and a cylindrical groove 177 is provided on the outer side of the wiping column 176. The elastic structure of the spring rod 178 supports the component, reduces the amplitude generated by the rotation, improves the stirring quality, and rubs the inner wall of the equipment by the wiping column 176, thereby increasing the activity of impurities and reducing the precipitation of impurities, allowing the plating solution to flow continuously, making it difficult for impurities and bubbles to be adsorbed on the cathode surface, thereby reducing defects in the plating layer, and by providing the cylindrical groove 177, local overheating is reduced by grooving to avoid affecting the friction effect, improve the chip removal effect, and avoid impurities from adhering to the surface of the component to prevent affecting the subsequent friction effect.

[0027] The cleaning mechanism 19 includes a cleaning shell 191, a square cover plate 192 is fixedly connected to the top of the cleaning shell 191, a connecting rod 193 is fixedly connected to the side of the square cover plate 192 close to the cleaning shell 191, a receiving block 194 is fixedly connected to the side of the connecting rod 193 away from the square cover plate 192, a brush block 195 is fixedly connected to the side outside the receiving block 194, block surface grooves 196 are provided on both sides of the outside of the brush block 195, a rotating column 197 is rotatably connected to the inner wall of the cleaning shell 191, an injection pipe 198 is fixedly connected to one side of the outside of the cleaning shell 191, and a square notch 199 is provided on the side of the cleaning shell 191 away from the processing mechanism 2. The film enters the cleaning shell 191 from one side of the square notch 199, and the cleaning liquid is injected into the cleaning shell 191 through the injection tube 198. When the film is in friction contact with the rotating column 197, the rotating column 197 drives the liquid to soak, and then the surface of the film is rubbed by the brush block 195 to achieve the cleaning effect, remove oil, dust, impurities, etc. on the surface of the composite current collector film to ensure that the subsequent electroplating layer can adhere well, and by opening the block surface groove 196, the friction performance is improved by grooving, the cleaning effect is increased, and at the same time, dust adsorption is reduced, the impurity flow effect is improved, and the service life of the equipment is extended.

[0028] The third embodiment is based on the first and second embodiments. Figures 7 to 10 As shown, the processing mechanism 2 includes a receiving frame 21, a fan 22 is fixedly connected to one side of the receiving frame 21, a plug-in mechanism 23 is fixedly connected to one side of the fan 22 away from the receiving frame 21, a straight pipe 24 is plugged and connected to the outside of the plug-in mechanism 23, a funnel 25 is fixedly connected to one side of the straight pipe 24 away from the fan 22, a reverse curved plate 26 is fixedly connected to the inside of the funnel 25, and a rotating mechanism 27 is fixedly connected to the inner wall of the straight pipe 24. After the film comes out of the composite mechanism 1, the motor 16 blows wind to the surface of the film to achieve the effect of cooling the material, remove the moisture on the surface of the film, dry and solidify the coating, avoid liquid flow marks on the surface of the material, and avoid affecting the material. The funnel 25 adopts a structure with one side wide and the other side narrow. By compressing the pipe diameter, the gas flow rate is increased, the air drying and cooling effect is improved, and the liquid solidification rate is accelerated. The reverse curved plate 26 has a certain barrier effect on the dust of the flowing gas to prevent the dust from adhering to the surface of the material and affecting the quality of the material.

[0029] The plug-in mechanism 23 includes a plug-in housing 231, and a built-in groove 232 is provided inside the plug-in housing 231. A spring bar 233 is provided inside the built-in groove 232. A protruding block 234 is slidably connected to the inner wall of the built-in groove 232. A docking block 235 is plugged and connected to the side of the protruding block 234 away from the spring bar 233. The side of the docking block 235 away from the protruding block 234 is fixedly connected to the outer side of the straight tube 24. When the docking block 235 presses the protruding block 234, the protruding block 234 compresses the spring bar 233, and the protruding block 234 moves inside the built-in groove 232, and then docks with the groove of the docking block 235. The protruding block 234 is supported by the spring structure, so as to achieve the effect of rapid fixing. The side of the protruding block 234 close to the docking block 235 adopts a bevel structure to facilitate the transition of pressure change, so as to achieve the effect of rapid disassembly.

[0030] The rotating mechanism 27 includes a rotating bracket 271, the outer side of the rotating bracket 271 is rotatably connected to a connecting column 272, the outer side of the connecting column 272 is fixedly connected to a filter plate 273, the outer side of the filter plate 273 away from the connecting column 272 is fixedly connected to a connecting bracket 274, the inner side of the connecting bracket 274 is fixedly connected to a scraper 275, and both sides of the outer side of the scraper 275 are provided with chamfered grooves 276. The wind force generated by the fan 22 drives the filter plate 273 to rotate, thereby increasing the filtering area, adsorbing the dust in the gas, and improving the filtering effect, and then the scraper 275 rubs the inner wall of the equipment, thereby cleaning the impurities on the inner wall, reducing the precipitation of impurities, and keeping the interior clean. By providing the chamfered grooves 276, the heat dissipation effect is improved, the friction overheating of the components is avoided, the chip removal effect is improved, and the precipitation of impurities is reduced.

[0031] The equipment frame 3 includes a frame base 31, a sliding frame 32 is slidably connected to the top of the frame base 31, a side of the outside of the sliding frame 32 is plugged and connected to the unwinding group 33, a side of the sliding frame 32 close to the unwinding group 33 is fixedly connected to the electric push rod 34, and a side of the top of the frame base 31 away from the unwinding group 33 is slidably connected to the rewinding group 35. The sliding frame 32 is pushed by the electric push rod 34, so that the film is placed from one side of the unwinding group 33, and then passed through the composite mechanism 1 and the processing mechanism 2 to the rewinding group 35, and the material is collected by the rewinding group 35, which is convenient for disassembly and collection.

[0032] When in use, the staff adjusts the equipment frame 3 and controls the electric push rod 34 to push the sliding frame 32 so that the sliding frame 32 is away from the unwinding group 33 to facilitate the placement of the film roll. The sliding frame 32 is then merged to allow the film to pass through the composite mechanism 1 and the processing mechanism 2, and finally to be collected by the winding group 35, so that the material can be easily taken out by sliding.

[0033] The film moves from one side of the unwinding group 33 to the side of the cleaning mechanism 19 inside the composite mechanism 1. The cleaning mechanism 19 cleans the surface of the film to reduce dust on the surface of the film, prevent dust accumulation from affecting the electroplating effect, and easily generate bubbles. The film moves to the inside of the composite mechanism 1 through the cleaning mechanism 19, and the electroplating liquid is injected into the inside of the composite frame 11 through the feeding pipe 18. The heater 15 is started, and the stirring mechanism 17 is driven by the motor 16. The film moves from the middle of the rotating wheel group 14 and is immersed in the electroplating liquid to achieve the electroplating effect. Secondly, by stirring, the electroplating reaction is improved, the electroplating reaction speed is accelerated, and the operating efficiency is improved. Secondly, the adsorption of impurities to the material is reduced, and the electroplating quality is improved. At the same time, a filtering mechanism 13 is also set inside the composite mechanism 1. The impurities in the electroplating liquid are adsorbed by the filtering mechanism 13 to achieve the effect of cleaning impurities and prevent impurities from affecting the electroplating effect.

[0034] The film moves to the processing mechanism 2 through the composite mechanism 1, and the processing mechanism 2 cools and solidifies the surface of the film, accelerates the solidification of the moisture on the surface of the film, reduces the traces of water flow on the surface of the material, and finally the material moves to the winding group 35 for collection.

[0035] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An electroplating device for processing a composite current collector film, characterized in that: include: A composite mechanism (1), the composite mechanism (1) being used for electroplating a thin film; A processing mechanism (2), the processing mechanism (2) is used to cool the film; An equipment frame (3), the equipment frame (3) being used to store the film; The top of the equipment frame (3) is fixedly connected to the bottom of the composite mechanism (1), and one side of the top of the composite mechanism (1) is fixedly connected to the bottom of the processing mechanism (2); The composite mechanism (1) comprises a composite frame (11), one side of the top of the composite frame (11) is fixedly connected to the bottom of the processing mechanism (2), a protective plate (12) is fixedly connected to the top of the composite frame (11), a filtering mechanism (13) is plugged into one side of the outside of the composite frame (11), a rotating wheel group (14) is rotatably connected to the inside of the composite frame (11), a heater (15) is fixedly connected to the side of the composite frame (11) close to the rotating wheel group (14), a motor (16) is fixedly connected to the middle of the bottom of the composite frame (11), a stirring mechanism (17) is fixedly connected to the output end of the motor (16), a feeding pipe (18) is fixedly connected to the side of the outside of the composite frame (11) close to the filtering mechanism (13), and a cleaning mechanism (19) is fixedly connected to the side of the top of the composite frame (11) away from the processing mechanism (2).

2. The electroplating equipment for composite current collector thin film processing according to claim 1, characterized in that: The filtering mechanism (13) comprises a filtering housing (131); a ring frame (132) is fixedly connected to a side of the filtering housing (131) close to the composite frame (11); an elastic rod (133) is fixedly connected to the outside of the ring frame (132); an arc block (134) is fixedly connected to a side outside the elastic rod (133); and a block surface cutout (135) is provided on a side of the arc block (134) away from the elastic rod (133).

3. The electroplating equipment for composite current collector thin film processing according to claim 2, characterized in that: The filtering mechanism (13) further comprises a filtering core (136), and a strip-shaped groove (137) is provided on the outer side of the filtering core (136).

4. The electroplating equipment for composite current collector thin film processing according to claim 1, characterized in that: The stirring mechanism (17) comprises a rotating shaft (171), the bottom of the rotating shaft (171) is fixedly connected to the output end of the motor (16), the outer side of the rotating shaft (171) is fixedly connected to a connecting block (172), and the outer side of the connecting block (172) is fixedly connected to a paddle (173).

5. The electroplating equipment for composite current collector thin film processing according to claim 4, characterized in that: A fixing frame (174) is fixedly connected to one side of the outside of the paddle board (173); a support frame (175) is fixedly connected to the side of the fixing frame (174) away from the paddle board (173); a spring rod (178) is fixedly connected between opposite surfaces of the fixing frame (174) and the support frame (175); a wiping column (176) is rotatably connected between opposite surfaces of the support frame (175); and a cylindrical groove (177) is provided on the outer side of the wiping column (176).

6. The electroplating equipment for composite current collector thin film processing according to claim 1, characterized in that: The cleaning mechanism (19) comprises a cleaning shell (191), the top of the cleaning shell (191) is fixedly connected to a square cover plate (192), a side of the square cover plate (192) close to the cleaning shell (191) is fixedly connected to a connecting rod (193), a side of the connecting rod (193) away from the square cover plate (192) is fixedly connected to a receiving block (194), a side of the receiving block (194) is fixedly connected to a brush block (195), both sides of the outside of the brush block (195) are provided with block surface grooves (196), an inner wall of the cleaning shell (191) is rotatably connected to a rotating column (197), a side of the outside of the cleaning shell (191) is fixedly connected to an injection pipe (198), and a side of the cleaning shell (191) away from the processing mechanism (2) is provided with a square notch (199).

7. The electroplating equipment for composite current collector thin film processing according to claim 1, characterized in that: The processing mechanism (2) comprises a receiving frame (21), a fan (22) is fixedly connected to one side of the outside of the receiving frame (21), a plug-in mechanism (23) is fixedly connected to the side of the fan (22) away from the receiving frame (21), a straight pipe (24) is plug-connected to the outside of the plug-in mechanism (23), a funnel tube (25) is fixedly connected to the outside of the straight pipe (24) away from the fan (22), a reverse curved plate (26) is fixedly connected to the inside of the funnel tube (25), and a rotating mechanism (27) is fixedly connected to the inner wall of the straight pipe (24).

8. The electroplating equipment for composite current collector thin film processing according to claim 7, characterized in that: The plug-in mechanism (23) comprises a plug-in housing (231), a built-in groove (232) is provided inside the plug-in housing (231), a spring bar (233) is provided inside the built-in groove (232), a protrusion block (234) is slidably connected to the inner wall of the built-in groove (232), a side of the protrusion block (234) away from the spring bar (233) is plug-connected to a docking block (235), and a side of the docking block (235) away from the protrusion block (234) is fixedly connected to the outer side of the straight tube (24).

9. The electroplating equipment for composite current collector thin film processing according to claim 7, characterized in that: The rotating mechanism (27) comprises a rotating bracket (271), the outer side of the rotating bracket (271) is rotatably connected to a connecting column (272), the outer side of the connecting column (272) is fixedly connected to a filter plate (273), the outer side of the filter plate (273) away from the connecting column (272) is fixedly connected to a connecting bracket (274), the inner side of the connecting bracket (274) is fixedly connected to a scraper (275), and both sides of the outer side of the scraper (275) are provided with chamfered grooves (276).

10. The electroplating equipment for composite current collector thin film processing according to claim 1, characterized in that: The equipment frame (3) comprises a frame base (31), the top of the frame base (31) is slidably connected to a sliding frame (32), an outer side of the sliding frame (32) is pluggedly connected to an unwinding group (33), a side of the sliding frame (32) close to the unwinding group (33) is fixedly connected to an electric push rod (34), and a top side of the frame base (31) away from the unwinding group (33) is slidably connected to a rewinding group (35).

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