Winding machine for conductive carbon cloth

Abstract

The utility model relates to the technical field of winding machines, in particular to a winding machine for conductive carbon cloth, which comprises a main shaft, a winding shaft, a driving device and a driving device, the at least two winding machine main vertical plates are respectively and fixedly connected with the main shaft and are used for supporting the inflatable shaft chuck; the air expansion shaft chuck comprises at least four air expansion shaft chuck driven discs and air expansion shaft chuck driving discs which are installed on a main vertical plate of the winding machine and arranged in a staggered mode so as to avoid mutual interference. And the turnover motor is used for driving the whole main vertical plate of the winding machine and parts on the main vertical plate to rotate integrally. In the winding work, three rolls of conductive carbon fiber materials or other coiled materials can be wound at the same time at a time, one roll of conductive carbon fiber materials or other coiled materials can be taken, and the conductive carbon fiber materials or other coiled materials can be wound in the hostile environment for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to a winding machine for conductive carbon cloth. Background Art

[0002] At present, the coil winding system on the market is only for non-conductive film or metal steel coil types. This type of winding machine has a simple structure and does not require special protection. However, there is no winding system specifically for carbon fiber, because the carbon fiber monomer can easily fly into the air and enter the electrical cabinet or electrode, causing the equipment to short-circuit or the electrical system to fail, affecting the stable operation of the equipment. Ordinary winding machines have few stations, most of which only have two stations, and the winding efficiency is too low. Therefore, it is of great significance to design and manufacture a winding machine that can adapt to this material and has a large capacity. Utility Model Content

[0003] The purpose of the utility model is to provide a winding machine for conductive carbon cloth to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A winding machine for conductive carbon cloth, comprising:

[0006] A main shaft, which serves as the central rotation axis of the winder;

[0007] At least two main vertical plates of the winder are respectively fixedly connected to the main shaft and used to support the air shaft chuck;

[0008] The pneumatic shaft chuck comprises: at least four pneumatic shaft chuck driven discs and pneumatic shaft chuck active discs, which are respectively mounted on the main vertical plate of the winder and arranged in a staggered manner to avoid mutual interference;

[0009] The flip motor is used to drive the entire main vertical plate of the winder and the parts thereon to rotate as a whole.

[0010] Preferably, the driven disc of the air shaft chuck and the active disc of the air shaft chuck are connected via an air shaft to form an independent winding unit.

[0011] Preferably, two ends of the main shaft respectively penetrate through two main vertical plates of the winder and are rotatably connected to the main frame through main bearings.

[0012] Preferably, the flip motor is mounted on the main frame, and the output end of the flip motor is connected to the main shaft sprocket through a motor sprocket and a chain, so as to drive the main shaft to rotate and realize the rotation of the main vertical plate of the winder and the air shaft chuck.

[0013] Preferably, a torque motor is installed on the outer side of the active disk of the air shaft chuck, which is used to drive the driven disk of the air shaft chuck, the air shaft and the active disk of the air shaft chuck to rotate forward and reverse.

[0014] Preferably, a conductive slip ring is installed on one side extension end of the main shaft, and the conductive slip ring is electrically connected to the torque motor, adopting an IP67 waterproof design to prevent the entry of conductive dust and avoid the problem of wire entanglement caused by the rotation of the main frame after the power cord is connected to work.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. During the winding process, 3 rolls of conductive carbon fiber materials or other rolls can be wound at the same time, and one roll can be taken out. The machine can be wound for a long time in harsh working environments;

[0017] 2. Four workstations are used for independent winding, which is convenient for loading and unloading. The combination of air shaft and chuck is used for winding and unwinding. The air shaft used for winding can be operated independently during the working process, avoiding the problem of mutual interference between the four workstations during the working process. In order to facilitate the personnel to load and unload materials after winding, the four workstations can rotate 360° to the front and rear positions of the winder, and the air shaft for winding and the air shaft in operation can be moved to different positions for unwinding and unwinding. In the electrical control part, the connection method between the motor and the electrical control cabinet is changed to a slip ring connection to ensure that the moving joint part can be waterproof and dustproof. The electrical control cabinet adopts a dustproof structure. During use, conductive carbon powder is not easy to enter the electrical cabinet, causing short circuit and burning of electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a cross-sectional view of the structural part of the utility model.

[0019] Figure 2 It is a 3D structural diagram of the utility model.

[0020] Figure 3 It is the front view of the electric control cabinet.

[0021] Figure 4 This is a cross-sectional view of an electrical cabinet.

[0022] In the figure: 1. driven plate of pneumatic shaft chuck; 2. pneumatic shaft; 3. active plate of pneumatic shaft chuck; 4. torque motor; 5. main vertical plate of winder; 6. conductive slip ring; 7. main shaft; 8. main frame; 9. flip motor; 10. motor sprocket; 11. chain; 12. main shaft sprocket; 13. main bearing; 14. electric cabinet; 15. electric cabinet cover sealing strip; 16. electric cabinet cover; 17. torque controller sealing plate; 18. key sealing plate. DETAILED DESCRIPTION

[0023] 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.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0027] Example 1

[0028] like Figure 1-2 As shown, a winder for conductive carbon cloth comprises: a main shaft 7, which serves as the central rotating shaft of the winder; at least two main vertical plates 5 of the winder, which are respectively fixedly connected to the main shaft 7 and used to support the air shaft chuck; the air shaft chuck comprises: at least four air shaft chuck driven plates 1 and air shaft chuck active plates 3, which are respectively installed on the main vertical plates 5 of the winder and are arranged in an alternating manner to avoid mutual interference; a flip motor 9, which is used to drive the entire main vertical plate of the winder and the parts thereon to rotate as a whole.

[0029] The driven disk 1 of the pneumatic shaft chuck and the active disk 3 of the pneumatic shaft chuck are connected by the pneumatic shaft 2 to form an independent winding unit. The two ends of the main shaft 7 respectively pass through the two main vertical plates 5 of the winder and are rotatably connected to the main frame 8 through the main bearing 13. The flip motor 9 is installed on the main frame 8, and the output end of the flip motor 9 is connected to the main shaft sprocket 12 through the motor sprocket 10 and the chain 11, which is used to drive the main shaft 7 to rotate and realize the rotation of the main vertical plate 5 of the winder and the pneumatic shaft chuck. A torque motor 4 is installed on the outer side of the active disk 3 of the pneumatic shaft chuck to drive the driven disk 1 of the pneumatic shaft chuck, the pneumatic shaft 2 and the active disk 3 of the pneumatic shaft chuck to rotate forward and reverse. A conductive slip ring 6 is installed on one side extension end of the main shaft 7, and the conductive slip ring 6 is electrically connected to the torque motor 4. The IP67 waterproof design is adopted to prevent the entry of conductive dust and avoid the wire entanglement problem caused by the rotation of the main frame 4 after the power cord is connected to work.

[0030] Example 2

[0031] like Figure 3-4 As shown, on the basis of Example 1, an electric cabinet box 14 is provided, and when the electric cabinet box 14 is closed with the electric cabinet cover 16, there is an electric cabinet cover sealing strip 15 in the middle to ensure that when the electric cabinet box 14 is working, the electric cabinet box 14 is sealed with the electric cabinet cover 16, and is waterproof and dustproof. Electrical control components are installed on the electric cabinet cover 16, and a key sealing sheet 17 and a torque controller sealing sheet 17 are added. After the key and torque controller are installed in the electric cabinet, the sealing performance of the electric cabinet box 14 is guaranteed, thereby realizing the control of the winding machine, and all the wires of the control motor are directly connected from the inside of the electric cabinet or the slip ring, reducing the risk of poor sealing or loose connection during secondary wiring.

[0032] The working principle of the utility model is as follows:

[0033] This conductive carbon cloth winder is used for winding highly conductive materials and has high stability and efficiency. Its working principle mainly includes the following aspects:

[0034] First: Multi-station independent winding: The winding machine is designed with 4 independent winding stations, each of which is equipped with an air shaft chuck driven disk 1 and an air shaft chuck active disk 3, as well as an air shaft 2. These stations can perform winding operations independently without interfering with each other, which improves the winding efficiency.

[0035] Second: Combination of air shaft and chuck: The air shaft chuck driven disc 1 and the air shaft chuck active disc 3 of each station are connected through a detachable air shaft 2. The air shaft can be disassembled as needed to facilitate loading and unloading.

[0036] Third: Torque motor drive: The torque motor 4 is installed on the outside of the pneumatic shaft chuck active disk 3. When the torque motor is working, it can drive the pneumatic shaft chuck driven disk 1, the pneumatic shaft chuck active disk 3 and the pneumatic shaft 2 to rotate forward and reverse together to realize the winding of the material.

[0037] Fourth: The main shaft and the flip motor work together: the main shaft 7 and the flip motor 9 are connected through the motor sprocket 10 and the chain 11. The rotation of the flip motor drives the main shaft to rotate, thereby realizing the overall rotation of the main vertical plate 5 of the entire winder and the parts thereon, which is convenient for the disassembly and unloading of the air shaft 2.

[0038] Fifth: Waterproof and dustproof design of conductive slip ring: The conductive slip ring 6 adopts IP67 waterproof design to ensure that conductive dust will not enter during the winding process of the conductive cloth, thus protecting the motor and electronic control system.

[0039] Sixth: Sealing design of the electric control cabinet: The electric control cabinet 14 is equipped with an electric cabinet cover sealing strip 15 and an electric cabinet cover 16, as well as a key sealing strip 17 and a torque controller sealing strip 18, to ensure the waterproof and dustproof performance of the internal components of the electric control cabinet in harsh environments and prevent short circuit and burning of electronic components.

[0040] Seventh: Slip ring connection method: The wires between the motor and the electric control cabinet are connected through a slip ring 6, which avoids the wire entanglement problem caused by the rotation of the main frame 8, while maintaining the waterproof and dustproof performance of the joint part.

[0041] Therefore, through the above design, the conductive carbon cloth winding machine of the utility model can work stably in a high conductivity environment and realize high-efficiency winding operation, and is suitable for winding high-conductivity materials such as carbon cloth, carbon felt, graphite paper, and carbon paper.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art 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 may 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. A winding machine for conductive carbon cloth, characterized in that: include: a main shaft (7) serving as the central rotation axis of the winder; At least two main vertical plates (5) of the winder are respectively fixedly connected to the main shaft (7) and are used to support the pneumatic shaft chuck; The pneumatic shaft chuck comprises: at least four pneumatic shaft chuck driven discs (1) and pneumatic shaft chuck active discs (3), which are respectively mounted on the main vertical plate (5) of the winding machine and are arranged in a staggered manner to avoid mutual interference; The turning motor (9) is used to drive the entire main vertical plate of the winding machine and the parts thereon to rotate as a whole.

2. The winding machine for conductive carbon cloth according to claim 1, characterized in that: The pneumatic shaft chuck driven disc (1) and the pneumatic shaft chuck active disc (3) are connected via the pneumatic shaft (2) to form an independent winding unit.

3. The winding machine for conductive carbon cloth according to claim 1, characterized in that: The two ends of the main shaft (7) respectively penetrate the two main vertical plates (5) of the winding machine and are rotatably connected to the main frame (8) through main bearings (13).

4. The winding machine for conductive carbon cloth according to claim 1, characterized in that: The flip motor (9) is mounted on the main frame (8), and the output end of the flip motor (9) is connected to the main shaft sprocket (12) through the motor sprocket (10) and the chain (11), so as to drive the main shaft (7) to rotate, thereby realizing the rotation of the main vertical plate (5) of the winder and the air shaft chuck.

5. The winding machine for conductive carbon cloth according to claim 1, characterized in that: A torque motor (4) is installed on the outer side of the pneumatic shaft chuck active disc (3) for driving the pneumatic shaft chuck driven disc (1), the pneumatic shaft (2) and the pneumatic shaft chuck active disc (3) to rotate forward and reverse.

6. The winding machine for conductive carbon cloth according to claim 1, characterized in that: A conductive slip ring (6) is installed on one side extension end of the main shaft (7), and the conductive slip ring (6) is electrically connected to the torque motor (4).

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