Filter winding device for network switch production

Abstract

The invention discloses a filter winding device for network switch production, and belongs to the technical field of filter production, the filter winding device comprises a bottom plate, one side of the top surface of the bottom plate is slidably connected with a pay-off mechanism, the pay-off mechanism comprises first connecting plates symmetrically slidably connected with the bottom plate, and a pay-off part and a first driving part are arranged between the two first connecting plates; the first driving part is located below the pay-off part, an adjusting mechanism is fixedly connected to the top face of the bottom plate and comprises second connecting plates symmetrically and fixedly connected to the top face of the bottom plate, an adjusting roller is slidably connected between the two second connecting plates, and a second driving part is arranged between the adjusting roller and the second connecting plates; a take-up mechanism is fixedly connected to the side, away from the pay-off mechanism, of the top face of the bottom plate. The wire on the pay-off part is fixed into the take-up mechanism through the adjusting roller, the distance between the pay-off part and the adjusting roller can be adjusted, meanwhile, the height of the adjusting roller can be adjusted, the wire is prevented from being too loose in the conveying process, the tension of the wire is adjusted, and the winding effect is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of filter production, and in particular relates to a filter winding device used in the production of network switches. Background Art

[0002] A filter is a filter circuit composed of capacitors, inductors and resistors. The filter can effectively filter out a specific frequency point in the power line or frequencies other than the frequency point to obtain a power signal of a specific frequency, or eliminate a power signal after a specific frequency.

[0003] In the prior art, multiple pay-off devices are required during the coil winding process. When multiple pay-off devices work simultaneously, the coils are easily intertwined and it is not convenient to adjust the tension of the wire during the winding process. Summary of the invention

[0004] The purpose of the present invention is to provide a filter winding device for network switch production to solve the problems existing in the above-mentioned prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following solution: The present invention provides a filter winding device for network switch production, comprising a base plate, a wire-releasing mechanism is slidably connected to one side of the top surface of the base plate, the wire-releasing mechanism comprises a first connecting plate symmetrically slidably connected to the base plate, a wire-releasing part and a first driving part are provided between the two first connecting plates, the first driving part is located below the wire-releasing part, an adjusting mechanism is fixedly connected to the top surface of the base plate, the adjusting mechanism comprises a second connecting plate symmetrically fixed to the top surface of the base plate, an adjusting roller is slidably connected between the two second connecting plates, a second driving part is provided between the adjusting roller and the second connecting plate, and a wire-rewinding mechanism is fixedly connected to the side of the top surface of the base plate away from the wire-releasing mechanism.

[0006] Preferably, the top surface of the base plate is symmetrically provided with a first slide groove, the first connecting plate is slidably connected to the first slide groove adjacent to it, the first driving part includes a third connecting plate fixedly connected between the two first connecting plates, the third connecting plate is located below the wire-releasing part, the third connecting plate is threadedly connected with a first screw, the top surface of the base plate is fixedly connected with a first motor, and the output shaft of the first motor is fixedly connected to the first screw.

[0007] Preferably, the pay-off portion includes a first connecting shaft rotatably connected to the first connecting plate, a pay-off roller is fixedly connected between the two first connecting shafts, a first baffle plate is fixedly connected to the pay-off roller, and a limit piece is provided between the first connecting shaft and the first connecting plate.

[0008] Preferably, a first cavity is provided on one side of the first connecting plate close to the first connecting shaft, and a first gear is fixedly connected to one end of the first connecting shaft extending into the first cavity, and the limiting member includes a first limiting plate fixed to the top surface of the first cavity, and one side of the first limiting plate is rotatably connected to a second limiting plate through a torsion spring, and the second limiting plate is adapted to the first gear.

[0009] Preferably, a transmission roller is symmetrically and slidingly connected to the adjusting roller, and a first driving member is provided between the transmission roller and the adjusting roller.

[0010] Preferably, the first driving member includes a first slider fixedly connected to the transmission roller, the first slider is located on a side of the transmission roller close to the adjusting roller, a second slide groove is provided on the side of the adjusting roller close to the first slider, a second cavity is provided in the adjusting roller on the side close to the second slide groove, the first slider passes through the second slide groove and extends into the second cavity, a first electric telescopic rod is fixedly connected in the second cavity, and an output shaft of the first electric telescopic rod is fixedly connected to an end of the first slider extending into the second cavity.

[0011] Preferably, a third slide groove is provided in the second connecting plate, the second driving part includes a second slider slidably connected in the third slide groove, the second slider is rotationally connected to the adjusting roller, a second driving member is fixedly connected to the bottom of the second slider, and the second driving member is fixedly connected to the bottom surface of the third slide groove.

[0012] Preferably, the second driving member includes a second motor fixedly connected in the third slide groove, the output shaft of the second motor is fixedly connected to a second lead screw, the second lead screw is threadedly connected to a fourth connecting plate, the fourth connecting plate is slidingly connected to the third slide groove, the top surface of the fourth connecting plate is symmetrically fixed with a connecting rod, the two connecting rods are respectively located on both sides of the second lead screw, and the top surface of the connecting rod is fixed to the second sliding block.

[0013] Preferably, the wire-taking mechanism includes a fifth connecting plate symmetrically fixedly connected to the top surface of the base plate, a wire-taking roller is rotatably connected between the two fifth connecting plates, a third motor is fixedly connected to the outer side of one of the fifth connecting plates, the output shaft of the third motor is fixedly connected to the wire-taking roller, and a second baffle plate is fixedly connected to the wire-taking roller.

[0014] The present invention discloses the following technical effects: the wire on the wire-releasing part is fixed to the wire-receiving mechanism through an adjusting roller, the distance between the wire-releasing part and the adjusting roller can be adjusted, and at the same time, the height of the adjusting roller can be adjusted to prevent the wire from being too loose during the transmission process, so as to adjust the tension of the wire and improve the winding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a structural schematic diagram of a filter winding device used in network switch production according to the present invention;

[0017] Figure 2 is a schematic structural diagram of the first driving member of the present invention;

[0018] Figure 3 It is a schematic structural diagram of the position limiting member of the present invention.

[0019] In the figure: 1, bottom plate; 2, first connecting plate; 3, second connecting plate; 4, adjusting roller; 5, first slide groove; 6, third connecting plate; 7, first lead screw; 8, first motor; 9, first connecting shaft; 10, pay-off roller; 11, first baffle plate; 12, first cavity; 13, first gear; 14, first limit plate; 15, second limit plate; 16, transmission roller; 17, first slider; 18, second slide groove; 19, second cavity; 20, first electric telescopic rod; 21, third slide groove; 22, second slider; 23, second motor; 24, second lead screw; 25, fourth connecting plate; 26, connecting rod; 27, fifth connecting plate; 28, take-up roller; 29, third motor; 30, second baffle plate. DETAILED DESCRIPTION

[0020] Network switches play a vital role in modern communication networks. Their main function is to transfer data packets from one port to another, enabling efficient communication between different devices. In order to ensure the stability and reliability of data transmission, network switches are usually equipped with a variety of filters. These filters are mainly used to eliminate noise and interference during signal transmission and improve signal quality. One of the core components of the filter is the winding device, which is responsible for winding the wire around the magnetic core in a specific shape and density to form an inductor or transformer, thereby achieving the filtering function.

[0021] In the early 20th century, filter winding devices were mainly operated manually. Workers needed to wind the wires around the cores one by one according to drawings and experience. This manual winding method was not only inefficient, but also difficult to ensure the quality of the windings, and prone to problems such as loosening and breaking. With the advancement of industrialization, this manual winding method was gradually replaced by mechanized winding devices.

[0022] In the middle of the 20th century, with the development of automation technology, mechanized winding devices began to appear. These devices are usually driven by electric motors and use simple mechanical structures to achieve automatic winding of wires. Although early mechanized winding devices improved production efficiency, they still had some shortcomings, such as low winding accuracy and poor adaptability. In addition, these devices can usually only process wires and cores of a single specification and cannot meet diverse production needs.

[0023] Entering the 21st century, the widespread application of CNC technology has significantly improved the performance of winding devices. CNC winding devices control the movement trajectory and speed of the winding head through computer programs, achieving high-precision and high-efficiency winding. These devices are usually equipped with a variety of sensors and detection systems, which can monitor various parameters in the winding process in real time to ensure the quality of winding. In addition, CNC winding devices are also highly flexible and can adapt to wires and cores of different specifications to meet the needs of large-scale production.

[0024] The multi-axis winding device is an advanced winding device, usually equipped with multiple winding heads, which can realize multi-axis linkage winding. This device is suitable for complex and irregular winding tasks, such as three-dimensional winding, multi-layer winding, etc. The multi-axis winding device controls the movement trajectory and speed of each winding head through a computer program, achieving high-precision and high-efficiency winding. In addition, the multi-axis winding device also has high flexibility and can adapt to wires and cores of different specifications to meet the needs of diversified production.

[0025] The automated winding production line is a production line that integrates a variety of winding devices and auxiliary systems, and can realize the automation of the entire process from raw material preparation to finished product packaging. This production line usually consists of multiple workstations, each of which is responsible for different production links, such as winding, welding, testing, etc. The automated winding production line coordinates the operation of each workstation through a central control system to achieve efficient and stable production. In addition, the automated winding production line also has high flexibility and can quickly switch between different production tasks to meet the production needs of different products.

[0026] The high-precision winding head is one of the core components of the winding device, and its performance directly affects the quality of winding. High-precision winding heads are usually manufactured using precision machining technology and have high rigidity and wear resistance. In addition, high-precision winding heads are also equipped with a variety of sensors and detection systems that can monitor the position and speed of the winding head in real time to ensure the accuracy and stability of winding.

[0027] Servo motor drive is one of the key technologies of winding devices. The high-precision servo motor is used to achieve precise control of the winding head. The servo motor has the characteristics of fast response speed, high control accuracy, and good dynamic performance, and can achieve high-speed and high-precision movement of the winding head. In addition, the servo motor also has strong anti-interference ability and stability, and can maintain good working performance in a complex production environment.

[0028] Sensors and detection systems are important components of winding devices, and are used to monitor various parameters in the winding process in real time, such as wire tension, winding speed, winding position, etc. These parameters are collected by sensors and transmitted to the control system for processing to ensure the accuracy and stability of winding. Common sensor types include photoelectric sensors, magnetic sensors, pressure sensors, etc. The detection system uses image recognition, machine learning and other technologies to achieve real-time detection and evaluation of winding quality.

[0029] The control system is the brain of the winding device, responsible for coordinating the operation of various components and realizing the automatic control of the winding process. The control system usually consists of two parts: hardware and software. The hardware part includes the central processing unit, input and output interface, power supply, etc., which is responsible for processing the data collected by the sensor and the execution of control instructions. The software part includes control algorithms, user interfaces, communication protocols, etc., which are responsible for realizing the logical control and human-computer interaction of the winding process. The control system of modern winding devices usually adopts embedded technology and computer technology, with high reliability and flexibility.

[0030] In the production process of network switches, filters are an important component, and their performance directly affects the signal transmission quality of network switches. The filter winding device plays a key role in filter production. Through precise winding technology, it ensures that the inductance value and quality factor of the filter meet the design requirements. At present, most network switch manufacturers have adopted automated winding production lines to achieve efficient and stable production of filters.

[0031] In addition to network switches, filter winding devices are also widely used in the production of other electronic devices, such as power adapters, electromagnetic relays, transformers, etc. These devices also require high-precision and high-efficiency winding processes to ensure their performance and reliability. With the continuous development of electronic technology, the application field of filter winding devices is also expanding, and the market demand is growing.

[0032] With the rapid development of artificial intelligence and Internet of Things technologies, the intelligence of filter winding devices will become an important trend in the future. Intelligent winding devices will integrate more sensors and detection systems to achieve all-round monitoring and optimization of the winding process. In addition, through big data analysis and machine learning technology, intelligent winding devices can continuously optimize control algorithms and improve winding accuracy and efficiency. In the future, intelligent winding devices will also have self-diagnosis and self-repair functions, which can provide timely warnings before failures occur, reduce downtime, and improve production efficiency.

[0033] As the global awareness of environmental protection increases, green environmental protection has become an important development direction for the manufacturing industry. In the future, filter winding devices will pay more attention to energy efficiency and environmental protection, adopt low-power and low-noise designs, and reduce energy consumption and environmental pollution during the production process. In addition, filter winding devices will also use recyclable materials and environmentally friendly lubricants to achieve sustainable production.

[0034] In the future, filter winding devices will develop in the direction of multifunctional integration, which can not only realize winding functions, but also integrate welding, testing, packaging and other functions to realize full-process automated production. Multifunctional integrated winding devices will greatly reduce the floor space of the production line, improve production efficiency and reduce production costs.

[0035] With the diversification of market demand, customized services will become an important development direction for filter winding devices. Future winding devices will be able to provide personalized solutions based on the specific needs of customers, such as wires of different specifications, magnetic cores of different shapes, different winding parameters, etc. Through customized services, filter winding devices will better meet the production needs of different industries and different products.

[0036] The filter winding devices produced by network switches have gone through a development process from manual winding to mechanized winding and then to CNC winding. Currently, they have formed various types such as single-axis winding devices, multi-axis winding devices and automated winding production lines. These winding devices achieve high-precision and high-efficiency winding through key technologies such as high-precision winding heads, servo motor drives, sensors and detection systems, and control systems. In the future, filter winding devices will develop in the direction of intelligence, green environmental protection, multi-functional integration and customized services, providing more efficient and reliable solutions for the production of network switches and other electronic equipment.

[0037] The prior art discloses a manual winding device for the lead wire of a network filter, which relates to the technical field of filter production devices, and specifically discloses a manual winding device for the lead wire of a network filter. The device includes a base, and a clamp is arranged on the base. The clamp includes two horizontally arranged clamping plates, and the end of the clamping plate away from the base is a clamping part. A step protrusion is arranged at one end of the clamping part close to the base, and the network filter is clamped in the clamping part and abuts against the step protrusion. A groove is arranged at one end of the clamping plate away from the base, and a magnetic block is fixed on the inner side surface of the groove, and a magnetic needle adsorbed by the magnetic block is placed in the groove.

[0038] When in use, the lead wire is spirally wound around the magnetic needle to block the wire position and increase a certain reserved arc. When cutting the lead wire, if the lead wire is too tight, a certain reserved length can be released through the lead wire wound on one end of the magnetic needle, thereby preventing the magnetic ring from being pulled out of the bottom shell or the lead wire from being broken due to the lead wire being too tight.

[0039] This solution makes the winding process more stable and reliable by winding the lead wire spirally around the magnetic needle and using the adsorption effect of the magnetic needle to fix the lead wire. At the same time, by reserving a certain arc to release the lead wire tension, the problem of damage caused by the lead wire being too tight is avoided. In addition, the device has a simple structure and is easy to operate, which is suitable for small-batch production and maintenance scenarios.

[0040] The prior art discloses a network filter winding device and method, including a device platform, an automatic reciprocating threading structure and an iron core positioning structure. The automatic reciprocating threading structure is arranged on the device platform, and the iron core positioning structure is also arranged on the device platform. The automatic reciprocating threading structure includes components such as a fixed seat 1, a fixed seat 2, a guide roller rod, a hydraulic telescopic column 1, a winding column, a gear 1, a motor and a gear 2. The fixed seat 1 and the fixed seat 2 are respectively fixed on the device platform, and the guide roller rod passes through the fixed seat 2 and is fixedly arranged on the fixed seat 1. The hydraulic telescopic column 1 passes through the fixed seat 2 and is fixedly arranged on the fixed seat 1, and is used to drive the winding column to move up and down. The motor drives the rotation of the winding column through gears 1 and 2.

[0041] When in use, place the filter on the core positioning structure and fix it. Then start the motor to drive the winding column to rotate through gears 1 and 2. At the same time, the hydraulic telescopic column 1 drives the winding column to move up and down, so that the lead wire is automatically wound on the filter. The guide roller rod is used to guide the direction of the lead wire to ensure that it maintains a certain tension and uniformity during the winding process. When the winding is completed, use a shearing tool to cut the lead wire and do the finishing work.

[0042] This invention effectively solves the problem that most of the network filter winding equipment is still manual winding, low winding efficiency, and uneven winding. By introducing automation technology and intelligent control means, the equipment significantly improves the efficiency and accuracy of winding. At the same time, the equipment also has the advantages of simple structure, convenient operation, easy maintenance and upgrading. In addition, the invention also proposes a new winding method, which realizes the automatic threading and winding of the lead through a reasonable mechanical structure and electric control system, further improving the production efficiency and product quality of the filter.

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0045] Reference Figure 1-Figure 3 As shown, this embodiment provides a filter winding device for network switch production, including a base plate 1, a pay-off mechanism is slidably connected to one side of the top surface of the base plate 1, the pay-off mechanism includes a first connecting plate 2 symmetrically slidably connected to the base plate 1, a pay-off portion and a first driving portion are provided between the two first connecting plates 2, the first driving portion is located below the pay-off portion, an adjusting mechanism is fixedly connected to the top surface of the base plate 1, the adjusting mechanism includes a second connecting plate 3 symmetrically fixed to the top surface of the base plate 1, an adjusting roller 4 is slidably connected between the two second connecting plates 3, a second driving portion is provided between the adjusting roller 4 and the second connecting plate 3, and a take-up mechanism is fixedly connected to the side of the top surface of the base plate 1 away from the pay-off mechanism.

[0046] The wire on the pay-off part is fixed to the take-up mechanism through the adjusting roller 4. The distance between the pay-off part and the adjusting roller 4 can be adjusted. At the same time, the height of the adjusting roller 4 can be adjusted to prevent the wire from being too loose during the transmission process, so as to adjust the tension of the wire and improve the winding effect.

[0047] A further optimized solution is that a first slide groove 5 is symmetrically provided on the top surface of the base plate 1, the first connecting plate 2 is slidably connected to the first slide groove 5 adjacent to it, the first driving part includes a third connecting plate 6 fixedly connected between the two first connecting plates 2, the third connecting plate 6 is located below the wire-releasing part, the third connecting plate 6 is threadedly connected with a first lead screw 7, the top surface of the base plate 1 is fixedly connected with a first motor 8, and the output shaft of the first motor 8 is fixedly connected to the first lead screw 7.

[0048] When the position of the pay-off roller 10 needs to be adjusted, the first motor 8 is started, and the output shaft of the first motor 8 drives the first screw 7 to rotate, and the first screw 7 drives the third connecting plate 6 to move, and then drives the first connecting plate 2 to slide along the first slide groove 5 through the third connecting plate 6.

[0049] According to a further optimized solution, the pay-off section includes a first connecting shaft 9 rotatably connected to the first connecting plate 2, a pay-off roller 10 is fixedly connected between the two first connecting shafts 9, a first baffle plate 11 is fixedly connected to the pay-off roller 10, and a limit piece is provided between the first connecting shaft 9 and the first connecting plate 2.

[0050] A further optimized solution is that a first cavity 12 is provided on one side of the first connecting plate 2 close to the first connecting shaft 9, and one end of the first connecting shaft 9 extending into the first cavity 12 is fixedly connected to a first gear 13, and the limiting member includes a first limiting plate 14 fixedly connected to the top surface of the first cavity 12, and one side of the first limiting plate 14 is rotatably connected to a second limiting plate 15 through a torsion spring, and the second limiting plate 15 is adapted to the first gear 13.

[0051] When the pay-off roller 10 stops paying out the wire, in order to prevent the pay-off roller 10 from rotating back, a first limit plate 14 and a second limit plate 15 are arranged in the first cavity 12. When the gear rotates back, the second limit plate 15 presses against the gear, thereby limiting the pay-off roller 10.

[0052] According to a further optimization scheme, a transmission roller 16 is symmetrically and slidingly connected to the adjusting roller 4 , and a first driving member is provided between the transmission roller 16 and the adjusting roller 4 .

[0053] A further optimized solution is that the first driving member includes a first slider 17 fixedly connected to the transmission roller 16, the first slider 17 is located on the side of the transmission roller 16 close to the adjusting roller 4, a second slide groove 18 is provided on the side of the adjusting roller 4 close to the first slider 17, a second cavity 19 is provided on the side of the adjusting roller 4 close to the second slide groove 18, the first slider 17 passes through the second slide groove 18 and extends into the second cavity 19, a first electric telescopic rod 20 is fixedly connected in the second cavity 19, and the output shaft of the first electric telescopic rod 20 is fixedly connected to one end of the first slider 17 extending into the second cavity 19.

[0054] In order to facilitate the adjustment of the position of the transmission roller 16 on the adjusting roller 4, a second cavity 19 is set in the adjusting roller 4. The first slider 17 is driven to slide along the first slide groove 5 by the extension and contraction of the first electric telescopic rod 20, thereby driving the transmission roller 16 to slide along the surface of the adjusting roller 4.

[0055] A further optimized solution is that a third slide groove 21 is provided in the second connecting plate 3, and the second driving part includes a second slider 22 slidably connected in the third slide groove 21, the second slider 22 is rotationally connected to the adjusting roller 4, and a second driving member is fixedly connected to the bottom of the second slider 22, and the second driving member is fixedly connected to the inner bottom surface of the third slide groove 21.

[0056] A further optimized solution is that the second driving member includes a second motor 23 fixedly connected in the third slide groove 21, the output shaft of the second motor 23 is fixedly connected to the second lead screw 24, the second lead screw 24 is threadedly connected to the fourth connecting plate 25, the fourth connecting plate 25 is slidingly connected to the third slide groove 21, and the top surface of the fourth connecting plate 25 is symmetrically fixed with connecting rods 26. The two connecting rods 26 are respectively located on both sides of the second lead screw 24, and the top surface of the connecting rod 26 is fixedly connected to the second slider 22.

[0057] When the height of the adjusting roller 4 needs to be adjusted, the third motor 29 is started, and the output shaft of the third motor 29 drives the second lead screw 24 to rotate, and the second lead screw 24 drives the fourth connecting plate 25 to slide along the third slide groove 21, thereby driving the two connecting rods 26 to move up and down, and the connecting rod 26 drives the second slider 22 to slide up and down along the third slide groove 21 to adjust the height of the adjusting roller 4.

[0058] A further optimized solution is that the wire-taking mechanism includes a fifth connecting plate 27 symmetrically fixed to the top surface of the base plate 1, and a wire-taking roller 28 is rotatably connected between the two fifth connecting plates 27, a third motor 29 is fixed to the outer side of one of the fifth connecting plates 27, the output shaft of the third motor 29 is fixed to the wire-taking roller 28, and a second baffle plate 30 is fixed to the wire-taking roller 28.

[0059] The third motor 29 drives the take-up roller 28 to rotate, thereby tightening the wire.

[0060] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0061] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A filter winding device for network switch production, characterized in that: The invention comprises a bottom plate (1), a top surface of the bottom plate (1) being slidably connected to a wire-releasing mechanism, the wire-releasing mechanism comprising a first connecting plate (2) symmetrically slidably connected to the bottom plate (1), a wire-releasing portion and a first driving portion being provided between the two first connecting plates (2), the first driving portion being located below the wire-releasing portion, an adjusting mechanism being fixedly connected to the top surface of the bottom plate (1), the adjusting mechanism comprising a second connecting plate (3) symmetrically fixedly connected to the top surface of the bottom plate (1), an adjusting roller (4) being slidably connected between the two second connecting plates (3), a second driving portion being provided between the adjusting roller (4) and the second connecting plate (3), and a wire-receiving mechanism being fixedly connected to the top surface of the bottom plate (1) away from the wire-releasing mechanism.

2. The filter winding device for network switch production according to claim 1, characterized in that: The top surface of the base plate (1) is symmetrically provided with a first slide groove (5), the first connecting plate (2) is slidably connected to the first slide groove (5) adjacent thereto, the first driving part comprises a third connecting plate (6) fixedly connected between the two first connecting plates (2), the third connecting plate (6) is located below the wire-releasing part, a first lead screw (7) is threadedly connected to the third connecting plate (6), a first motor (8) is fixedly connected to the top surface of the base plate (1), and an output shaft of the first motor (8) is fixedly connected to the first lead screw (7).

3. The filter winding device for network switch production according to claim 1, characterized in that: The wire-releasing portion comprises a first connecting shaft (9) rotatably connected to the first connecting plate (2), a wire-releasing roller (10) is fixedly connected between the two first connecting shafts (9), a first baffle plate (11) is fixedly connected to the wire-releasing roller (10), and a limiting member is provided between the first connecting shaft (9) and the first connecting plate (2).

4. The filter winding device for network switch production according to claim 3, characterized in that: A first cavity (12) is provided on one side of the first connecting plate (2) close to the first connecting shaft (9); one end of the first connecting shaft (9) extending into the first cavity (12) is fixedly connected to a first gear (13); the limiting component comprises a first limiting plate (14) fixedly connected to the top surface of the first cavity (12); one side of the first limiting plate (14) is rotatably connected to a second limiting plate (15) via a torsion spring; the second limiting plate (15) is adapted to the first gear (13).

5. The filter winding device for network switch production according to claim 1, characterized in that: The adjusting roller (4) is symmetrically and slidingly connected to a transmission roller (16), and a first driving member is provided between the transmission roller (16) and the adjusting roller (4).

6. The filter winding device for network switch production according to claim 5, characterized in that: The first driving member comprises a first slider (17) fixedly connected to the transmission roller (16); the first slider (17) is located on a side of the transmission roller (16) close to the adjusting roller (4); a second slide groove (18) is provided on a side of the adjusting roller (4) close to the first slider (17); a second cavity (19) is provided in the adjusting roller (4) on a side close to the second slide groove (18); the first slider (17) passes through the second slide groove (18) and extends into the second cavity (19); a first electric telescopic rod (20) is fixedly connected in the second cavity (19); an output shaft of the first electric telescopic rod (20) is fixedly connected to an end of the first slider (17) extending into the second cavity (19).

7. The filter winding device for network switch production according to claim 1, characterized in that: A third slide groove (21) is provided in the second connecting plate (3); the second driving part comprises a second slider (22) slidably connected in the third slide groove (21); the second slider (22) is rotationally connected to the adjusting roller (4); a second driving member is fixedly connected to the bottom of the second slider (22); and the second driving member is fixedly connected to the inner bottom surface of the third slide groove (21).

8. The filter winding device for network switch production according to claim 7, characterized in that: The second driving member comprises a second motor (23) fixedly connected in the third slide groove (21); the output shaft of the second motor (23) is fixedly connected to a second lead screw (24); a fourth connecting plate (25) is threadedly connected to the second lead screw (24); the fourth connecting plate (25) is slidably connected to the third slide groove (21); a connecting rod (26) is symmetrically fixedly connected to the top surface of the fourth connecting plate (25); the two connecting rods (26) are respectively located on both sides of the second lead screw (24); and the top surface of the connecting rod (26) is fixedly connected to the second sliding block (22).

9. The filter winding device for network switch production according to claim 1, characterized in that: The wire-taking mechanism comprises a fifth connecting plate (27) symmetrically fixedly connected to the top surface of the bottom plate (1); a wire-taking roller (28) is rotatably connected between the two fifth connecting plates (27); a third motor (29) is fixedly connected to the outer side of one of the fifth connecting plates (27); an output shaft of the third motor (29) is fixedly connected to the wire-taking roller (28); and a second baffle plate (30) is fixedly connected to the wire-taking roller (28).

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