Electrolytic copper foil o-shaped ring and winding equipment thereof
By introducing lifting components and adjustment components into the electrolytic copper foil wrapping device, the problem of coil damage caused by the inability to adjust in existing equipment is solved, and the tightness of the coil during the winding process is achieved and the equipment stability is improved.
Patent Information
- Application Number
- CN202420541899.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing electrolytic copper foil O-coil winding equipment cannot be adjusted, which leads to the need to pull the O-coil to make it bigger and the socket when disassembly and assemble, which easily leads to damage to the coil.
A winding device including a cathode groove, a coil, a cathode roller, a lifting assembly and a adjustment assembly is designed. Through the coordination of the lifting assembly and the adjustment assembly, the distance between the coil and the cathode roller is allowed to become larger, the coil is tightened, and the coil is tightened, and The equipment instability is solved by adjusting the distance of the winding rollers by the dual-axis motor and the servo motor.
It effectively avoids pulling and damage caused by the coil during disassembly and assembly, improves the stability and flexibility of the equipment, ensures that the coil is tight and strong during the winding process, and extends the service life of the equipment.
Smart Images
Figure CN222332088U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electrolytic copper foil, in particular to an electrolytic copper foil O-ring and winding equipment thereof. Background Art
[0002] Electrolytic copper foil is an important material for copper clad laminate (CCL), printed circuit board (PCB), and lithium-ion battery manufacturing. In today's rapidly developing electronic information industry, electrolytic copper foil is called the "neural network" for electronic product signal and power transmission and communication. Since 2002, my country's printed circuit board production value has entered the third place in the world, and copper clad laminate, the substrate material of PCB, has also become the world's third largest producer. As a result, my country's electrolytic copper foil industry has developed by leaps and bounds in recent years.
[0003] However, the electrolytic copper foil O-coil winding equipment in the prior art cannot be adjusted, resulting in the need to pull the O-coil to make it larger and then put it on the winding equipment when disassembling and assembling the O-coil, which can easily cause damage to the O-coil. To address this problem, an electrolytic copper foil O-ring and a winding equipment thereof are provided. Utility Model Content
[0004] The purpose of the utility model is to provide an electrolytic copper foil o-ring and its winding equipment to solve the problems raised in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions: an electrolytic copper foil o-ring and its winding equipment, including a cathode slot, a coil and a cathode roller arranged in the inner cavity of the cathode slot, the top of the cathode slot is installed with a shell through a bracket, the inner cavity of the shell is provided with a lifting assembly, the bottom end of the lifting assembly is provided with a lifting plate, the middle part of the bottom end of the lifting plate is fixedly installed with a fixed plate, the middle part of the fixed plate is rotatably connected with a fixed cylinder through a bearing, the inner cavity of the fixed cylinder is provided with an adjustment assembly, the front and rear ends of the adjustment assembly are respectively fixedly connected with winding rollers, the outer wall circumferences of the two winding rollers are provided with positioning grooves, and the two coils are respectively sleeved on the front and rear sides of the outer wall of the cathode roller and the inner cavity of the two positioning grooves.
[0005] Preferably, four corners of the top of the lifting plate are provided with multi-section telescopic rods, and the top ends of the multi-section telescopic rods are fixedly connected to the top end of the inner cavity of the casing.
[0006] Preferably, the adjustment component includes a dual-axis motor, a screw, a movable cylinder and a connecting component. The dual-axis motor is arranged in the middle of the inner cavity of the fixed cylinder. The two screws are respectively fixedly sleeved on the two output ends of the dual-axis motor. The two movable cylinders are respectively screwed on the outer walls of the two screws and are respectively fixedly connected to the two winding rollers. The multiple connecting components are all arranged on the inner wall of the fixed cylinder and are respectively fixedly connected to the outer walls of the two movable cylinders.
[0007] Preferably, the connecting assembly includes a connecting groove and a connecting block, the connecting groove is opened on the inner wall of the fixed cylinder, one end of the connecting block can be slidably embedded in the inner cavity of the connecting groove, and the other end of the connecting block is fixedly connected to the outer wall of one of the movable cylinders.
[0008] Preferably, the lifting assembly includes a servo motor, a screw rod, a slider, a fixed seat, a connecting rod and a limit assembly. The servo motor is arranged at the front end of the casing, and the output end of the servo motor extends to the inner cavity of the casing. One end of the screw rod is rotatably connected to the rear side of the inner cavity of the casing through a bearing, and the other end of the screw rod is fixedly connected to the output end of the servo motor. The two sliders are respectively screwed on the front and rear sides of the outer wall of the screw rod, and the fixed seat is arranged in the middle of the top end of the lifting plate. One end of the two connecting rods are respectively hinged on the front and rear sides of the top end of the fixing seat, and the other ends of the two connecting rods are respectively hinged on the outer walls of the two sliders. The limit assembly is arranged at the top end of the inner cavity of the casing and fixedly connected to the top ends of the two sliders.
[0009] Preferably, the limit assembly includes a limit slot and a limit block, the limit slot is opened at the top of the inner cavity of the casing, the two limit blocks can be slidably embedded in the inner cavity of the limit slot and fixedly connected to the top of the slider, the inner cavity of the limit slot is adapted to fit the outer wall of the limit block and are both in a "T" shape.
[0010] Preferably, the threads on the front and rear sides of the outer wall of the screw rod are arranged opposite to each other.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. Through the setting of the lifting assembly, the lifting plate can drive the fixed plate, the fixed cylinder, the adjustment assembly and the winding roller to slide up and down along a straight line under the limiting action of the multi-section telescopic rod, so that when the distance between the winding roller and the cathode roller is close, the coil can be wound on the cathode roller and the outer wall of the winding roller. When the distance between the cathode roller and the winding roller is increased, the coil is tightened to play the role of the coil, which solves the problem that the electrolytic copper foil O-type coil winding equipment in the prior art cannot be adjusted, resulting in the need to pull the O-type coil to make it larger and then sleeve it on the winding equipment when disassembling and assembling the O-type coil, which is easy to cause damage to the O-type coil;
[0013] 2. By adjusting the setting of the component, the two winding rollers can slide relative to each other at the same time, so that the distance between the two winding roller brackets can be conveniently adjusted according to the length of the cathode roller, thereby improving the stability of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2It is a right side sectional view of the utility model;
[0016] Figure 3 This is a front cross-sectional view of the fixing tube of the utility model;
[0017] Figure 4 For this utility model Figure 2 A magnified image of point A;
[0018] Figure 5 It is a structural schematic diagram of the limit block of the utility model.
[0019] In the figure: 1. cathode slot; 2. housing; 3. cathode roller; 4. multi-section telescopic rod; 5. fixed plate; 6. lifting plate; 7. fixed cylinder; 8. winding roller; 9. positioning groove; 10. coil; 11. double-axis motor; 12. screw; 13. moving cylinder; 14. connecting groove; 15. connecting block; 16. servo motor; 17. screw; 18. slider; 19. fixed seat; 20. connecting rod; 21. limit groove; 22. limit block. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figures 1 to 5The utility model provides a technical solution: an electrolytic copper foil o-ring and its winding equipment, comprising a cathode slot 1, a coil 10 and a cathode roller 3 arranged in the inner cavity of the cathode slot 1, a housing 2 is installed on the top of the cathode slot 1 through a bracket, a lifting assembly is arranged in the inner cavity of the housing 2, a lifting plate 6 is arranged at the bottom end of the lifting assembly, a fixed plate 5 is fixedly installed in the middle of the bottom end of the lifting plate 6, a fixed cylinder 7 is rotatably connected to the middle of the fixed plate 5 through a bearing, an adjusting assembly is arranged in the inner cavity of the fixed cylinder 7, a winding roller 8 is respectively fixedly connected to the front and rear ends of the adjusting assembly, positioning grooves 9 are opened on the outer wall circumferences of the two winding rollers 8, two coils 10 are respectively sleeved on the front and rear sides of the outer wall of the cathode roller 3 and the inner cavity of the two positioning grooves 9, and the lifting plate 6 can drive the fixed plate 5 and the fixed cylinder 7 through the setting of the lifting assembly. , the adjusting component and the winding roller 8 slide up and down along a straight line under the limiting action of the multi-section telescopic rod 4, so that the coil 10 can be wound around the cathode roller 3 and the outer wall of the winding roller 8 when the distance between the winding roller and the cathode roller 3 is close. When the distance between the cathode roller 3 and the winding roller 8 is increased, the coil 10 is tightened and the function of the coil 10 is exerted. This solves the problem that the O-type coil 10 winding equipment of the electrolytic copper foil in the prior art cannot be adjusted, resulting in the need to pull the O-type coil 10 to make it larger and then sleeve it on the winding equipment when disassembling and assembling the O-type coil 10, which easily causes damage to the O-type coil 10. Through the setting of the adjusting component, the two winding rollers 8 can slide relative to each other at the same time, so that the distance between the two winding roller 8 brackets can be conveniently adjusted according to the length of the cathode roller 3, thereby improving the stability of the device when in use.
[0022] In this embodiment, multi-section telescopic rods 4 are provided at the four corners of the top of the lifting plate 6, and the tops of the multiple multi-section telescopic rods 4 are fixedly connected to the top of the inner cavity of the casing 2. Through the arrangement of the multi-section telescopic rods 4, the lifting plate 6 can always slide up and down along a straight line, thereby improving the stability of the lifting assembly during use.
[0023] In this embodiment, the adjustment component includes a dual-axis motor 11, a screw 12, a moving cylinder 13 and a connecting component. The dual-axis motor 11 is arranged in the middle of the inner cavity of the fixed cylinder 7. The two screws 12 are respectively fixedly sleeved on the two output ends of the dual-axis motor 11. The two moving cylinders 13 are respectively screwed on the outer walls of the two screws 12 and are respectively fixedly connected to the two winding rollers 8. Multiple connecting components are arranged on the inner wall of the fixed cylinder 7 and are respectively fixedly connected to the outer walls of the two moving cylinders 13. Start the dual-axis motor 11 to drive the screw 12 to rotate. Under the action of the rotational force of the thread on the outer wall of the screw 12, when the screw 12 rotates, the two moving cylinders 13 can respectively drive the two winding rollers 8 to slide relative to each other at the same time under the limiting action of the connecting groove 14 and the connecting block 15, so that the distance between the two winding roller 8 brackets can be conveniently adjusted according to the length of the cathode roller 3, thereby improving the stability of the device during use.
[0024] In this embodiment, the connecting assembly includes a connecting groove 14 and a connecting block 15. The connecting groove 14 is opened on the inner wall of the fixed cylinder 7. One end of the connecting block 15 can be slidably embedded in the inner cavity of the connecting groove 14, and the other end of the connecting block 15 is fixedly connected to the outer wall of one of the moving cylinders 13. Under the interaction between the connecting block 15 and the connecting groove 14, the moving cylinder 13 can be prevented from rotating with the screw 12 when the screw 12 rotates, thereby improving the stability of the adjustment assembly when in use.
[0025] In this embodiment, the lifting assembly includes a servo motor 16, a screw rod 17, a slider 18, a fixed seat 19, a connecting rod 20 and a limit assembly. The servo motor 16 is arranged at the front end of the casing 2, and the output end of the servo motor 16 extends to the inner cavity of the casing 2. One end of the screw rod 17 is rotatably connected to the rear side of the inner cavity of the casing 2 through a bearing, and the other end of the screw rod 17 is fixedly connected to the output end of the servo motor 16. The two sliders 18 are respectively screwed to the front and rear sides of the outer wall of the screw rod 17. The fixed seat 19 is arranged in the middle of the top end of the lifting plate 6. One end of the two connecting rods 20 is respectively hinged to the front and rear sides of the top of the fixing seat 19, and the other ends of the two connecting rods 20 are respectively hinged to the outer walls of the two sliders 18. The limit assembly is arranged at the top end of the inner cavity of the casing 2 and is fixedly connected to the top ends of the two sliders 18. The servo motor 16 is started. , so that it drives the screw rod 17 to rotate, and then the threads on the front and rear sides of the outer wall of the screw rod 17 generate relative thread rotation force, so that the two sliders 18 slide to the front and rear ends of the screw rod 17 at the same time under the limiting action of the limiting groove 21 and the limiting block 22, so that the two connecting rods 20 pull the fixed seat 19, the lifting plate 6, the fixing plate 5, the fixing cylinder 7, the adjustment component and the winding roller 8 to slide upward along a straight line under the limiting action of the multiple multi-section telescopic rods 4, so that the distance between the cathode roller 3 and the winding roller 8 becomes larger, so that the coil 10 is tightened to play the role of the coil 10, and the problem of the electrolytic copper foil O-type coil 10 winding equipment in the prior art cannot be adjusted, resulting in the need to pull the O-type coil 10 to make it larger and then sleeved on the winding equipment when disassembling and assembling the O-type coil 10, which is easy to cause damage to the O-type coil 10.
[0026] In this embodiment, the limit assembly includes a limit groove 21 and a limit block 22. The limit groove 21 is opened at the top of the inner cavity of the casing 2. Both limit blocks 22 can be slidably embedded in the inner cavity of the limit groove 21 and fixedly connected to the top of the slider 18. Under the interaction between the limit groove 21 and the limit block 22, the slider 18 can be prevented from rotating with the screw rod 17 when the screw rod 17 rotates, thereby improving the stability of the lifting assembly when in use. The inner cavity of the limit groove 21 and the outer wall of the limit block 22 are matched and both are in a "T" shape, so that one end of the limit block 22 can always remain embedded in the inner cavity of the limit groove 21, thereby improving the stability of the limit assembly when in use.
[0027] In this embodiment, the threads on the front and rear sides of the outer wall of the screw rod 17 are arranged opposite to each other, so that the threads on the front and rear sides of the outer wall of the screw rod 17 can generate relative thread rotation force, so that the two sliders 18 can slide relatively at the same time under the limiting action of the limiting groove 21 and the limiting block 22.
[0028] The use method and advantages of the utility model: When in use, the working process is as follows:
[0029] When the distance between the cathode roller 3 and the winding roller 8 is relatively close, the coil 10 is sleeved on the outside of the cathode roller 3 and the winding roller 8. At this time, the servo motor 16 is started to drive the screw rod 17 to rotate, so that the threads on the front and rear sides of the outer wall of the screw rod 17 produce relative thread rotation force, so that the two sliders 18 slide toward the front and rear ends of the screw rod 17 at the same time under the limiting action of the limiting groove 21 and the limiting block 22, so that the two connecting rods 20 pull the fixed seat 19, the lifting plate 6, the fixing plate 5, the fixing cylinder 7, the adjusting component and the winding roller 8 to slide upward along a straight line under the limiting action of the multiple multi-section telescopic rods 4, so that the distance between the cathode roller 3 and the winding roller 8 becomes larger, so that the coil 10 is tightened and the coil 10 is exerted. The effect solves the problem that the electrolytic copper foil O-type coil 10 winding equipment in the prior art cannot be adjusted, resulting in the need to pull the O-type coil 10 to make it larger and then put it on the winding equipment when disassembling and assembling the O-type coil 10, which easily causes the O-type coil 10 to be damaged. The dual-axis motor 11 is started to drive the screw 12 to rotate. Under the action of the rotational force of the outer wall of the screw 12, when the screw 12 rotates, the two moving cylinders 13 can respectively drive the two winding rollers 8 to slide relatively at the same time under the limiting action of the connecting groove 14 and the connecting block 15, so that the distance between the two winding roller 8 brackets can be conveniently adjusted according to the length of the cathode roller 3, thereby improving the stability of the device when in use.
[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An electrolytic copper foil O-ring and winding equipment thereof, comprising a cathode slot (1), a coil (10) and a cathode roller (3) arranged in the inner cavity of the cathode slot (1), characterized in that: The top of the cathode slot (1) is mounted with a housing (2) via a bracket, the inner cavity of the housing (2) is provided with a lifting assembly, the bottom end of the lifting assembly is provided with a lifting plate (6), a fixed plate (5) is fixedly mounted in the middle of the bottom end of the lifting plate (6), the middle of the fixed plate (5) is rotatably connected to a fixed cylinder (7) via a bearing, the inner cavity of the fixed cylinder (7) is provided with an adjustment assembly, the front and rear ends of the adjustment assembly are respectively fixedly connected with winding rollers (8), the outer walls of the two winding rollers (8) are provided with positioning grooves (9), and the two coils (10) are respectively sleeved on the front and rear sides of the outer wall of the cathode roller (3) and the inner cavities of the two positioning grooves (9).
2. The electrolytic copper foil O-ring and winding equipment thereof according to claim 1, characterized in that: The four corners of the top end of the lifting plate (6) are each provided with a multi-section telescopic rod (4), and the top ends of the multi-section telescopic rods (4) are each fixedly connected to the top end of the inner cavity of the casing (2).
3. The electrolytic copper foil O-ring and winding equipment thereof according to claim 1, characterized in that: The adjustment component comprises a double-axis motor (11), a screw rod (12), a moving cylinder (13) and a connecting component. The double-axis motor (11) is arranged in the middle of the inner cavity of the fixed cylinder (7). The two screw rods (12) are respectively fixedly sleeved on the two output ends of the double-axis motor (11). The two moving cylinders (13) are respectively screwed on the outer walls of the two screw rods (12) and are respectively fixedly connected to the two winding rollers (8). A plurality of the connecting components are arranged on the inner wall of the fixed cylinder (7) and are respectively fixedly connected to the outer walls of the two moving cylinders (13).
4. The electrolytic copper foil O-ring and winding device thereof according to claim 3, characterized in that: The connection assembly comprises a connection groove (14) and a connection block (15), wherein the connection groove (14) is provided on the inner wall of the fixed cylinder (7), one end of the connection block (15) is slidably embedded in the inner cavity of the connection groove (14), and the other end of the connection block (15) is fixedly connected to the outer wall of one of the movable cylinders (13).
5. The electrolytic copper foil O-ring and winding equipment thereof according to claim 1, characterized in that: The lifting assembly comprises a servo motor (16), a screw rod (17), a slider (18), a fixing seat (19), a connecting rod (20) and a limit assembly. The servo motor (16) is arranged at the front end of the casing (2). The output end of the servo motor (16) extends to the inner cavity of the casing (2). One end of the screw rod (17) is rotatably connected to the rear side of the inner cavity of the casing (2) through a bearing. The other end of the screw rod (17) is fixedly connected to the output end of the servo motor (16). The two sliders (18) are respectively screwed to the front and rear sides of the outer wall of the screw rod (17). The fixing seat (19) is arranged at the middle of the top end of the lifting plate (6). One end of the two connecting rods (20) is respectively hinged to the front and rear sides of the top end of the fixing seat (19). The other ends of the two connecting rods (20) are respectively hinged to the outer walls of the two sliders (18). The limit assembly is arranged at the top end of the inner cavity of the casing (2) and is fixedly connected to the top ends of the two sliders (18).
6. The electrolytic copper foil O-ring and winding device thereof according to claim 5, characterized in that: The limiting assembly comprises a limiting groove (21) and a limiting block (22); the limiting groove (21) is arranged at the top end of the inner cavity of the housing (2); the two limiting blocks (22) can be slidably embedded in the inner cavity of the limiting groove (21) and fixedly connected to the top end of the slider (18); the inner cavity of the limiting groove (21) and the outer wall of the limiting block (22) are matched and both are in a "T" shape.
7. The electrolytic copper foil O-ring and winding device thereof according to claim 5, characterized in that: The threads on the front and rear sides of the outer wall of the screw rod (17) are arranged opposite to each other.