Coating mechanism for lithium battery flexible circuit board
By designing the coating mechanism for flexible circuit board of lithium battery with automatic flip and drying functions, the problem of existing equipment being unable to automatically flip and lacking drying measures is solved, and the practicality and convenience of the equipment are significantly improved.
Patent Information
- Application Number
- CN202421605189.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing coating mechanism for flexible circuit boards of lithium batteries cannot automatically flip the circuit boards, and the lack of drying measures leads to manual flip and additional drying and transportation, reducing the practicality and convenience of the equipment.
A coating mechanism for flexible circuit board of lithium batteries was designed, and the circuit board was automatically flipped by a servo motor drive gear system, and the drying function was realized through electric heating pipes and temperature sensors, which improved the automation and convenience of the equipment.
Automatic flip and drying of the flexible circuit board of lithium battery is realized, improving the practicality and convenience of the equipment, reducing manual operation and additional drying and transportation steps.
Smart Images
Figure CN222872609U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lithium battery flexible circuit boards, in particular to a coating mechanism for lithium battery flexible circuit boards. Background Art
[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloy as positive / negative electrode materials and non-aqueous electrolyte solutions. Lithium metal batteries were first proposed and studied in 1912. In the 1970s, lithium-ion batteries were proposed and studied. Flexible circuit boards are needed in the use of lithium batteries. Flexible circuit boards, also known as "soft boards", are printed circuits made of flexible insulating substrates. Flexible circuits provide excellent electrical properties and can meet the design needs of smaller and higher density installations. They also help reduce assembly processes and enhance reliability. Flexible circuit boards need to be coated during their production process.
[0003] Most of the existing coating mechanisms for lithium battery flexible circuit boards cannot flip the lithium battery flexible circuit boards, so manual flipping and clamping are required, which greatly reduces the practicality of the mechanism. Most of the existing coating mechanisms for lithium battery flexible circuit boards do not have drying measures, so the coated lithium battery flexible circuit boards need to be transported for the next step of drying, which greatly reduces the convenience of the mechanism. Therefore, we make improvements and propose a coating mechanism for lithium battery flexible circuit boards. Utility Model Content
[0004] The purpose of the utility model is to provide a coating mechanism for a lithium battery flexible circuit board to solve the problem that most of the existing coating mechanisms for lithium battery flexible circuit boards proposed in the above background technology cannot flip the lithium battery flexible circuit boards, so manual flipping and clamping are required, which greatly reduces the practicality of the mechanism, and most of the existing coating mechanisms for lithium battery flexible circuit boards do not have drying measures, so that the coated lithium battery flexible circuit boards need to be transported for the next step of drying, which greatly reduces the convenience of the mechanism.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a coating mechanism for a lithium battery flexible circuit board, comprising a box body, a mounting plate is arranged at the bottom end of the box body, a servo motor is arranged inside the mounting plate, a connecting rod is arranged at the output end of the servo motor, a driving gear is arranged at the top of the connecting rod, a transmission rod is arranged inside the box body, a transmission gear is sleeved on the surface of the transmission rod, the transmission gear is movably connected to the driving gear, a transverse gear is sleeved on the surface of the transmission rod, a rotating rod is arranged on both sides of the box body, and a reversing gear is sleeved on the surface of the rotating rod.
[0006] Preferably, the reversing gear is movably connected to the transverse gear, and bearings are provided on both sides of the transmission rod and one side of the rotating rod.
[0007] Preferably, a fixing plate is provided on one side of the rotating rod, a sliding groove is provided on one side of the fixing plate, a clamping plate is provided inside the sliding groove, and a small telescopic rod is provided on one side of the fixing plate.
[0008] Preferably, an electromagnetic slide rail is provided at the top of the box body, a storage bin is provided at the bottom of the electromagnetic slide rail, a delivery pipe is provided at the bottom of the storage bin, a coating head is provided at the bottom of the delivery pipe, and an electric valve is provided through one side of the delivery pipe.
[0009] Preferably, a temperature sensor is provided on one side of the interior of the box, and an electric heating tube is provided on one end of the interior of the box.
[0010] Preferably, a protective door is provided on the surface of the box body, an operating panel is provided on the surface of the protective door, and support columns are provided on both sides of the bottom end of the box body.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The coating mechanism for the lithium battery flexible circuit board can start the servo motor to drive the driving gear to rotate according to actual needs during daily use, thereby driving the lithium battery flexible circuit board to be coated to be turned over through the cooperation of the transmission gear, the transmission rod, the transverse gear, the reversing gear and the rotating rod, so that the other side is coated, thereby greatly improving the practicality of the mechanism.
[0013] During daily use, the coating mechanism for the lithium battery flexible circuit board can heat the air inside the box by starting the electric heating tube according to actual needs, so as to dry the coated lithium battery flexible circuit board. During the drying process, the temperature inside the box can be understood in real time through the temperature sensor, so as to be controlled through the operation panel, so that the lithium battery flexible circuit board coated by the mechanism does not need to be transported for drying, thereby greatly improving the convenience of the mechanism. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional diagram of the utility model;
[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0016] Figure 3 It is a partial stereoscopic diagram of the electromagnetic slide rail of the utility model;
[0017] Figure 4 This is a schematic diagram of the mounting plate structure of the utility model.
[0018] In the figure: 1. electromagnetic slide rail; 2. temperature sensor; 3. electric valve; 4. conveying pipe; 5. mounting plate; 6. box; 7. coating head; 8. electric heating pipe; 9. storage bin; 10. protective door; 11. bearing; 12. transmission rod; 13. transmission gear; 14. servo motor; 15. connecting rod; 16. driving gear; 17. transverse gear; 18. rotating rod; 19. reversing gear; 20. slide; 21. small telescopic rod; 22. clamping plate; 23. fixing plate; 24. operating panel; 25. support column. DETAILED DESCRIPTION
[0019] 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 technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-4The utility model provides a technical solution: a coating mechanism for a lithium battery flexible circuit board, including a box body 6, which plays a key supporting role in the manufacture of the box body 6. Their stability and rigidity can ensure that the structure of the entire box body 6 does not deform during use. A mounting plate 5 is arranged at the bottom end of the box body 6, and its main function is to fix the servo motor 14, so that the servo motor 14 can run more stably. A servo motor 14 is arranged inside the mounting plate 5, and the model can be 40-0013050W, which is mainly used to accurately control the position of the motor and can be applied to robots, automated production lines, CNC machine tools, medical equipment and other fields. A connecting rod 15 is arranged at the output end of the servo motor 14, and its main function is to drive the driving gear 16 to rotate through the servo motor 14. A driving gear 16 is arranged at the top of the connecting rod 15, which is a commonly used transmission part in mechanical devices. Its main function is to transmit power and control speed. A transmission rod 12 is arranged inside the box body 6, and its main function is to pass through the driving gear 16 cooperates with the transmission gear 13 to drive it to rotate. The transmission rod 12 is sleeved with the transmission gear 13 on its surface, and its main function is to transmit motion and power. Through the mutual meshing of the gear teeth, the power and motion of one gear can be transmitted to another gear. The transmission gear 13 is movably connected with the driving gear 16. The surface of the transmission rod 12 is sleeved with a transverse gear 17, which is a common transmission element in the mechanical transmission system. Its function is to transmit power through the meshing of the tooth surface. Rotating rods 18 are arranged on both sides of the box body 6. The main function is to cooperate with the transverse gear 17 through the reversing gear 19 to drive the fixed plate 23 to rotate, so that the coated circuit board is more sprayed and more comprehensively. The surface of the rotating rod 18 is sleeved with the reversing gear 19, and the reversing gear 19 is movably connected with the transverse gear 17. Bearings 11 are arranged on both sides of the transmission rod 12 and one side of the rotating rod 18, and their main function is to reduce friction, so that the rotation is smoother and the energy consumption is reduced. Friction is inevitable between the rotating "axis" and the rotating support part.
[0021] A fixed plate 23 is provided on one side of the rotating rod 18, and its main function is to place the circuit board that needs to be coated, so as to facilitate coating thereof. A slide groove 20 is provided on one side of the fixed plate 23. In mechanical transmission, the relative sliding between two objects, when one object slides inside another object, the groove opened is called the slide groove 20. A clamping plate 22 is provided inside the slide groove 20, and its main function is to drive the position adjustment along the slide groove 20 through a small telescopic rod 21, so as to clamp the circuit board that needs to be coated. A small telescopic rod 21 is provided on one side of the fixed plate 23, and the height can be adjusted by shortening or extending the length, as a temporary support or supporting certain devices, such as building a work platform, supporting scaffolding, repairing vehicles, etc. An electromagnetic slide rail 1 is provided at the top of the box body 6, and the interaction between electric current and magnetic field is used to generate propulsion and suspension force, so as to realize the suspension, promotion and control of the object on the track. The bottom end of the electromagnetic slide rail 1 is provided with The storage bin 9 is mainly used to store the coating that needs to be coated, so that it is more convenient to use. A delivery pipe 4 is arranged at the bottom of the storage bin 9. The main function is to deliver the coating needed for coating, so that the coating work is more convenient. A coating head 7 is arranged at the bottom of the delivery pipe 4. An electric valve 3 is arranged through one side of the delivery pipe 4. The switching speed can be adjusted. The structure is simple and easy to maintain. It can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. A temperature sensor 2 is arranged on one side of the box body 6. The model can be LFT2000. Temperature is a basic physical quantity. All processes in nature are closely related to temperature. The temperature sensor 2 is the earliest developed and most widely used type of sensor. An electric heating tube 8 is arranged at one end of the box body 6. The model can be 20V / 3KW. Heating is achieved by converting electrical energy into thermal energy. This process involves multiple key components and steps. A protective door 10 is provided on the surface of the box body 6 to protect the safety of personnel: the main function of the equipment protective door 10 is to protect the safety of the staff. An operation panel 24 is provided on the surface of the protective door 10. It is a device for operating and controlling the equipment. It can provide the equipment's operating buttons, display screens, regulators and other control elements to achieve operation and control of the equipment. Support columns 25 are provided on both sides of the bottom end of the box body 6. The main function is to support the bottom end of the mechanism, thereby making the mechanism run more stably.
[0022] Working principle: When the lithium battery flexible circuit board needs to be worked with the coating mechanism, first, the protective door 10 can be opened to put the lithium battery flexible circuit board to be coated into the fixed plate 23 inside the box 6, and then the clamping plate 22 is driven to move along the slide 20 by starting the small telescopic rod 21 to clamp the lithium battery flexible circuit board to be coated, and then the paint is released by starting the electric valve 3, and it is transported into the coating head 7 through the delivery pipe 4, and then the lithium battery flexible circuit board is coated by the coating head 7. During the coating process of the coating head 7, the electromagnetic slide rail 1 is used to drive it to move its position, so that the lithium battery flexible circuit board is fully coated. After the coating is completed, the electric heating tube 8 is started to heat the box 6, so as to heat the coating. The lithium battery flexible circuit board is dried. During the heating process, the internal temperature is transmitted in real time through the temperature sensor 2 to control the temperature. Then, the servo motor 14 is started to drive the connecting rod 15 to rotate, and then the connecting rod 15 drives the driving gear 16 to rotate, and then the driving gear 16 drives the transmission gear 13 to rotate, so that the transmission gear 13 drives the transmission rod 12 to rotate, and then the transmission rod 12 drives the transverse gear 17 to rotate, and then the transverse gear 17 drives the reversing gear 19 to rotate, and then the reversing gear 19 drives the rotating rod 18 to rotate, so that the clamped lithium battery flexible circuit board is turned over by the rotating rod 18, so as to facilitate coating on the other side.
[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A coating mechanism for a lithium battery flexible circuit board, comprising a box (6), characterized in that: A mounting plate (5) is arranged at the bottom end of the box body (6), a servo motor (14) is arranged inside the mounting plate (5), a connecting rod (15) is arranged at the output end of the servo motor (14), a driving gear (16) is arranged at the top of the connecting rod (15), a transmission rod (12) is arranged inside the box body (6), a transmission gear (13) is sleeved on the surface of the transmission rod (12), the transmission gear (13) and the driving gear (16) are movably connected, a transverse gear (17) is sleeved on the surface of the transmission rod (12), and a rotating rod (18) is arranged on both sides of the box body (6), and a reversing gear (19) is sleeved on the surface of the rotating rod (18).
2. The coating mechanism for a lithium battery flexible circuit board according to claim 1, characterized in that: The reversing gear (19) is movably connected to the transverse gear (17), and bearings (11) are provided on both sides of the transmission rod (12) and one side of the rotating rod (18).
3. The coating mechanism for a lithium battery flexible circuit board according to claim 1, characterized in that: A fixed plate (23) is provided on one side of the rotating rod (18), a sliding groove (20) is provided on one side of the fixed plate (23), a clamping plate (22) is provided inside the sliding groove (20), and a small telescopic rod (21) is provided on one side of the fixed plate (23).
4. The coating mechanism for a lithium battery flexible circuit board according to claim 1, characterized in that: An electromagnetic slide rail (1) is arranged at the top end of the box body (6), a material storage bin (9) is arranged at the bottom end of the electromagnetic slide rail (1), a delivery pipe (4) is arranged at the bottom end of the material storage bin (9), a coating head (7) is arranged at the bottom end of the delivery pipe (4), and an electric valve (3) is arranged through one side of the delivery pipe (4).
5. The coating mechanism for a lithium battery flexible circuit board according to claim 1, characterized in that: A temperature sensor (2) is arranged on one side of the interior of the box (6), and an electric heating tube (8) is arranged on one end of the interior of the box (6).
6. The coating mechanism for a lithium battery flexible circuit board according to claim 1, characterized in that: The surface of the box body (6) is provided with a protective door (10), the surface of the protective door (10) is provided with an operating panel (24), and support columns (25) are provided on both sides of the bottom end of the box body (6).