A control system for enameled wire take-up

Abstract

The utility model relates to an enameled wire production equipment field, and specifically is an enameled wire take -up control system, including support frame, be equipped with a plurality of lead structure on the support frame, every lead structure all includes the hanger mechanism of setting on the support frame, the hanger mechanism includes the hanger frame, every hanger frame all is connected with swing mechanism, the swing mechanism includes the swing lever of rotation connection on the hanger frame, swing lever is rotationally connected with the wire wheel, swing lever is connected with motor control unit, and the motor control unit can control the rotating speed of enameled wire take -up reel motor, the utility model discloses through the cooperation of motor control unit and swing mechanism, can according to the tension of enameled wire automatic regulation take -up reel motor's rotating speed, guarantees that enameled wire always keeps suitable tension in the take -up process, avoids the slack of enameled wire take -up.

Description

Technical Field

[0001] This utility model relates to the field of enameled wire production equipment, specifically a control system for enameled wire take-up. Background Technology

[0002] In the production of enameled wire, the winding process is one of the key steps to ensure product quality and production efficiency.

[0003] Currently, enameled wire is generally wound up using a take-up reel. Due to structural limitations, some take-up reels have a frustum-shaped structure with one end larger than the other, such as the take-up reel structure disclosed in patent CN213622712U - A winding take-up reel.

[0004] This means that during actual take-up operations, if the take-up reel is taking up the wire at a constant speed, when the enameled wire is taken up at the small end of the take-up reel, because the outer diameter of the lower end of the take-up reel is small, the take-up amount is low at the set speed, which will cause the enameled wire to be loose. On the other hand, when the take-up reel is taken up at the large end, the take-up amount is large at the set speed, which will cause the enameled wire to be wound up too fast and become tense, and in severe cases, the wire may break.

[0005] To solve or improve the above problems, an auxiliary device is needed to address these technical issues. Utility Model Content

[0006] The purpose of this invention is to provide a control system that can work in conjunction with a take-up reel to stably wind up enameled wire.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A control system for taking in enameled wire includes a support frame on which a plurality of lead wire structures are provided;

[0009] Each of the aforementioned lead wire structures includes a mounting mechanism disposed on a support frame; the mounting mechanism includes a mounting bracket;

[0010] Each of the aforementioned hangers is connected to a swing mechanism;

[0011] The swing mechanism includes a swing rod rotatably connected to the hanging frame, and a cable guide wheel is rotatably connected to the swing rod.

[0012] The swing arm is connected to a motor control unit, which can control the speed of the enameled wire take-up reel motor.

[0013] The motor control unit includes a potentiometer mounted on the mounting bracket; the swing arm is connected to the potentiometer via a gear unit; and the potentiometer is connected to the enameled wire take-up reel motor via a frequency converter.

[0014] The mounting bracket includes a longitudinal connecting plate and a transverse connecting plate. The longitudinal connecting plate is distributed parallel to the cable guide wheel, and the transverse connecting plate is distributed perpendicular to the cable guide wheel. The swing rod is rotatably connected to the longitudinal connecting plate, and the longitudinal connecting plate is connected to the support frame through the transverse connecting plate.

[0015] The horizontal connecting plate is connected to the support frame via a sliding unit;

[0016] The sliding unit includes a sliding groove on the support frame, a sliding block is provided in the sliding groove, and the horizontal connecting plate is hooked in the sliding groove through the sliding block.

[0017] The horizontal connecting plate is connected to the sliding block by fastening bolts; the fastening bolts pass through the horizontal connecting plate and are connected to the sliding block in the sliding groove; the vertical cross section of the sliding groove is T-shaped, and the vertical cross section of the sliding block is also T-shaped.

[0018] The swing arm is equipped with a counterweight mechanism;

[0019] The counterweight mechanism includes a counterweight block connected to the swing arm;

[0020] The counterweight is connected to the swing arm via an adjusting component; the adjusting component includes an adjusting groove on the swing arm, a handwheel screw is inserted into the adjusting groove, and the handwheel screw passes through the adjusting groove and is connected to the counterweight.

[0021] The support frame is provided with a support unit for supporting the lower swing of the swing mechanism. The support unit includes a support shaft disposed on the support frame. A protective sleeve is fitted on the support shaft.

[0022] The counterweight is provided with a locking interface; the locking interface on the counterweight can be locked onto the support unit.

[0023] A linkage mechanism is provided between adjacent lead structures, and the linkage mechanism includes a calibration block; the end of the calibration block abuts against a sliding block in the adjacent lead structure.

[0024] The swing arm is connected to the mounting frame via a rotating unit; the rotating unit includes a rotating shaft mounted on the mounting frame, the gear unit includes a drive gear mounted on the rotating shaft, and the swing arm is connected to the drive gear via a detachable connection.

[0025] The advantages of this utility model are:

[0026] This utility model discloses a control system for taking in enameled wire.

[0027] This invention, through the cooperation of a motor control unit and a swing mechanism, can automatically adjust the speed of the take-up reel motor according to the tension of the enameled wire, ensuring that the enameled wire maintains appropriate tension during the take-up process and preventing the enameled wire from becoming loose during take-up. Attached Figure Description

[0028] The following is a brief explanation of the contents of each of the accompanying drawings and the markings in the drawings:

[0029] Figure 1 This is the front view of the present invention.

[0030] Figure 2 This is an isometric view of the connection between the lead wire structure and the support frame in this utility model.

[0031] Figure 3 This is a bottom view of the connection between the lead wire structure and the support frame in this utility model.

[0032] Figure 4 This is a schematic diagram of the structure of the present invention with a calibration block.

[0033] Figure 5 This is a schematic diagram of the lead wire structure in this utility model.

[0034] Figure 6 This is a schematic diagram of the sliding unit in this utility model.

[0035] Figure 7 This is a schematic diagram of the structure of the calibration block of this utility model.

[0036] Figure 8 This is a schematic diagram of the structure of the counterweight block with a card interface in this utility model.

[0037] Figure 9 This is a cross-sectional view of the support shaft in this utility model.

[0038] The markings in the above figures are all:

[0039] 1. Support frame, 2. Lead wire structure, 3. Support shaft, 4. Calibration block. Detailed Implementation

[0040] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and the description of the preferred embodiments.

[0041] A control system for enameled wire take-up includes a support frame 1, on which multiple lead wire structures 2 are provided; each lead wire structure 2 includes a hooking mechanism disposed on the support frame 1; the hooking mechanism includes a hook frame 21; each hook frame 21 is connected to a swinging mechanism; the swinging mechanism includes a swing rod 24 rotatably connected to the hook frame 21, and a wire guide wheel 22 is rotatably connected to the swing rod 24; the swing rod 24 is connected to a motor control unit, which can control the rotational speed of the enameled wire take-up reel motor; this invention, through the cooperation of the motor control unit and the swinging mechanism, can automatically adjust the rotational speed of the take-up reel motor according to the tension of the enameled wire, ensuring that the enameled wire maintains a suitable tension during the take-up process and preventing the enameled wire from becoming loose during take-up.

[0042] Support frame 1 serves as the basic structure of the entire system, used to install and support other components, ensuring the stability and reliability of the system.

[0043] The lead wire structure 2 includes a hanging mechanism and a swing mechanism, which are key components for guiding and controlling the tension of the enameled wire.

[0044] The mounting mechanism includes a mounting bracket 21, which is the supporting part of the lead wire structure 2 and is used to install the swing mechanism.

[0045] The swing mechanism includes a swing rod 24 and a wire guide wheel 22. The swing rod 24 is rotatably connected to the hanger 21, and the wire guide wheel 22 is mounted on the swing rod 24. The enameled wire is guided by the wire guide wheel 22.

[0046] The swing of the swing rod 24 can adjust the tension of the enameled wire.

[0047] The motor control unit is connected to the swing arm 24 and can control the speed of the enameled wire take-up reel motor according to the position and state of the swing arm 24, thereby realizing automatic adjustment of the take-up tension.

[0048] In this invention, the swing of the swing rod 24 and the cooperation of the motor control unit can automatically adjust the speed of the take-up reel motor according to the tension of the enameled wire, ensuring that the enameled wire maintains a suitable tension during the take-up process and preventing the enameled wire from becoming loose. At the same time, due to the use of an adjustable swing mechanism and a motor control unit, the control system disclosed in this invention can adapt to different specifications of enameled wire and take-up reels, and has strong versatility.

[0049] Furthermore, in this utility model, the motor control unit includes a potentiometer 23 mounted on the mounting bracket 21; the swing rod 24 is connected to the potentiometer 23 via a gear unit; the potentiometer 23 is connected to the enameled wire take-up reel motor via a frequency converter; in this utility model, the potentiometer 23 is mounted on the mounting bracket 21 and is used to detect changes in the position of the swing rod 24.

[0050] Potentiometer 23 is a variable resistor whose resistance value changes as the position of lever 24 changes.

[0051] The gear unit is connected between the swing arm 24 and the potentiometer 23, and is used to convert the mechanical motion of the swing arm 24 into a change in the resistance of the potentiometer 23.

[0052] The gear unit can connect the swing arm 24 to the potentiometer 23, making it convenient for the potentiometer 23 to detect the position of the swing arm 24.

[0053] The variable frequency drive is connected to potentiometer 23 and the enameled wire take-up reel motor, and adjusts the motor speed according to the change in resistance of potentiometer 23.

[0054] The output signal (resistance change) of potentiometer 23 usually needs to be processed by a controller (such as a PLC) before it can be sent to the frequency converter.

[0055] Variable frequency drives typically require a standard analog signal (such as 0-10V or 4-20mA) to control the motor speed.

[0056] Therefore, this utility model requires that the output signal of potentiometer 23 be processed by a controller. The controller calculates the appropriate motor speed based on the change in resistance value of potentiometer 23 and sends the corresponding analog signal to the frequency converter. Then, the frequency converter controls the speed of the enameled wire take-up reel motor.

[0057] A variable frequency drive can precisely control the motor speed according to the input signal, thereby adjusting the speed of the motor corresponding to the enameled wire take-up reel during wire take-up and preventing the enameled wire on the take-up reel from becoming loose.

[0058] Position detection of swing rod 24: When the enameled wire passes through the wire guide wheel 22, the enameled wire will pull the wire guide wheel 22, causing the swing rod 24 to be suspended in the air. When the enameled wire is loose, the wire guide wheel 22 will swing due to the change in force.

[0059] The swing of the swing lever 24 is transmitted to the potentiometer 23 through the gear unit, causing the resistance value of the potentiometer 23 to change.

[0060] The change in the resistance value of potentiometer 23 is detected by the frequency converter, which adjusts its output frequency based on this change in resistance value.

[0061] The output frequency change of the variable frequency drive is judged and identified by the controller, which can control the speed of the enameled wire take-up reel motor.

[0062] Furthermore, in this utility model, the hanging bracket 21 includes a longitudinal connecting plate 211 and a transverse connecting plate 212. The longitudinal connecting plate 211 is distributed parallel to the cable guide wheel 22, and the transverse connecting plate 212 is distributed perpendicular to the cable guide wheel 22. The swing rod 24 is rotatably connected to the longitudinal connecting plate 211, and the longitudinal connecting plate 211 is connected to the support frame 1 through the transverse connecting plate 212. The longitudinal connecting plate 211 is distributed parallel to the cable guide wheel 22, and its main function is to serve as the installation and support structure for the swing rod 24.

[0063] This parallel distribution method facilitates the lead-in operation of the enameled wire by the wire guide wheel 22 during subsequent use.

[0064] The horizontal connecting plate 212 is perpendicular to the cable tray 22. Its main function is to connect the vertical connecting plate 211 to the support frame 1 to form a stable frame structure.

[0065] In this utility model, the combined use of the longitudinal connecting plate 211 and the transverse connecting plate 212 can better ensure the stable connection of the swing mechanism on the support frame 1.

[0066] The swing arm 24 is rotatably connected to the longitudinal connecting plate 211 and is connected to the potentiometer 23 through the gear unit. It is used to detect the tension change of the enameled wire and adjust the speed of the take-up reel motor through the motor control unit.

[0067] The rotatable connection of the swing rod 24 allows it to swing freely when the tension of the enameled wire changes, thereby changing the resistance value of the potentiometer 23 through the gear unit, and thus realizing the automatic adjustment of the speed of the take-up motor.

[0068] The longitudinal connecting plate 211 is connected to the support frame 1 through the transverse connecting plate 212, which can firmly fix the hanging bracket 21 on the support frame 1, ensuring that the hanging bracket 21 will not shake or shift during the winding process.

[0069] Moreover, this connection method also makes it easy to adjust the position of the hanger 21 when needed to accommodate different specifications of enameled wire and take-up reels.

[0070] Furthermore, in this utility model, the horizontal connecting plate 212 is connected to the support frame 1 through a sliding unit; the sliding unit includes a sliding groove 11 disposed on the support frame 1, and a sliding block 12 is disposed in the sliding groove 11, and the horizontal connecting plate 212 is hung in the sliding groove 11 through the sliding block 12; the sliding groove 11 of this utility model is disposed on the support frame 1 and is used to accommodate the sliding block 12.

[0071] The shape and size of the sliding groove 11 determine the range and direction of movement of the sliding block 12.

[0072] The sliding block 12 is installed in the sliding groove 11 and is used to connect the horizontal connecting plate 212.

[0073] The sliding block 12 can slide freely within the sliding groove 11, thereby adjusting the position of the horizontal connecting plate 212.

[0074] The horizontal connecting plate 212 is attached to the sliding groove 11 by the sliding block 12. This connection method allows the horizontal connecting plate 212 to move along the direction of the sliding groove 11, thereby adjusting the position of the hanging bracket 21.

[0075] The position of the horizontal connecting plate 212 can be adjusted on the support frame 1 by setting the sliding unit.

[0076] This adjustability allows the system to adapt to different specifications of enameled wire and take-up reels, improving the system's versatility and flexibility.

[0077] The design of the sliding unit makes the installation and removal of the cross plate 212 more convenient.

[0078] When adjustments or replacements are needed, the cross plate 212 can be easily removed from the sliding groove 11 for necessary operations.

[0079] The cooperative design of the sliding groove 11 and the sliding block 12 can ensure the stability of the cross plate 212 during movement and reduce the shaking or instability caused by position adjustment.

[0080] The sliding unit design allows for precise adjustment of the position of the cross plate 212, thereby achieving precise positioning of the entire hanger 21 and further improving the cable take-up quality.

[0081] Furthermore, in this utility model, the horizontal connecting plate 212 is connected to the sliding block 12 by fastening bolts; the fastening bolts pass through the horizontal connecting plate 212 and are connected to the sliding block 12 in the sliding groove 11; the vertical cross section of the sliding groove 11 is T-shaped, and the vertical cross section of the sliding block 12 is also T-shaped; the fastening bolts are used to fix the horizontal connecting plate 212 to the sliding block 12.

[0082] The fastening bolts pass through the cross plate 212 and connect to the sliding block 12, ensuring a firm connection between the cross plate 212 and the sliding block 12.

[0083] During subsequent fixing, the fastening bolts are rotated, pressing them against the horizontal connecting plate, which in turn presses against the support frame. The sliding block is pressed against the inner wall of the sliding groove. Based on the mutual pressing between the sliding block and the sliding groove, the position of the sliding block within the sliding groove is fixed.

[0084] The sliding groove 11 is set on the support frame 1, and its vertical cross section is T-shaped.

[0085] This T-shaped design provides a stable sliding path for the slider 12, while preventing the slider 12 from coming out of the sliding groove 11 during the sliding process.

[0086] The sliding block 12 is installed in the sliding groove 11, and its vertical cross section is also T-shaped.

[0087] This design allows the slider 12 to slide stably along the sliding groove 11, while matching the T-shaped structure of the sliding groove 11, ensuring the stability and reliability of the slider 12 during the sliding process.

[0088] The T-shaped sliding groove 11 and sliding block 12 design ensures the stability of the sliding block 12 during the sliding process and prevents the sliding block 12 from falling out of the sliding groove 11, thereby improving the overall reliability of the system.

[0089] By fixing the horizontal connecting plate 212 to the sliding block 12 with fastening bolts, the connection between the horizontal connecting plate 212 and the sliding block 12 can be realized.

[0090] Furthermore, in this utility model, the swing rod 24 is provided with a counterweight mechanism 25; the counterweight mechanism 25 is connected to the swing rod 24, providing additional configuration to achieve tensioning of the enameled wire to be taken up.

[0091] Specifically, the counterweight mechanism 25 described in this utility model includes a counterweight block 252 connected to the swing rod 24. The structure and shape of the counterweight block are not limited. Essentially, it is an additional block structure added to the swing rod 24. The purpose is to make the swing rod 24 have a downward swinging tendency, so that the wire guide wheel 22 can effectively compress the enameled wire. When the enameled wire is loose, the swing rod 24 swings down. When the tension of the enameled wire is large, the swing rod 24 swings up. Based on this, the speed of the take-up reel motor can be controlled according to the swing direction of the swing rod 24.

[0092] In other words, when the enameled wire is tightened or taut, it means that the enameled wire has been wound to the large end of the take-up reel. At this time, it is necessary to reduce the motor speed to avoid the enameled wire from breaking due to winding too fast. When the enameled wire is relatively loose, it means that the enameled wire has been wound to the small end of the take-up reel. At this time, it is necessary to increase the motor speed so that the enameled wire can be taken up quickly to avoid the enameled wire becoming loose.

[0093] In addition, in this utility model, the counterweight 252 is connected to the swing rod 24 through an adjusting component; the adjusting component includes an adjusting groove 241 provided on the swing rod 24, a handwheel screw 251 passing through the adjusting groove 241, and the handwheel screw 251 passing through the adjusting groove 241 and connected to the counterweight 252; the adjusting component includes an adjusting groove 241 and a handwheel screw 251 provided on the swing rod 24.

[0094] The adjusting waist-shaped groove 241 is located on the swing arm 24 and is used to provide the adjustment path for the counterweight 252.

[0095] The waist-shaped groove design allows the counterweight 252 to move within a certain range, thereby enabling the adjustment of the position of the counterweight 252.

[0096] The handwheel screw 251 passes through the adjusting waist-shaped groove 241 and is connected to the counterweight 252 to fix the position of the counterweight 252 on the swing arm 24.

[0097] By rotating the handwheel screw 251, the position of the counterweight 252 in the waist-shaped groove can be adjusted, thereby achieving fine adjustment of the balance of the swing arm 24.

[0098] Furthermore, the support frame 1 described in this utility model is provided with a support unit for supporting the lower swing of the swing mechanism. The support unit is mainly used to support and place the unused lead wire structure 2. The support unit described in this invention includes a support shaft 3 provided on the support frame 1. The two ends of the support shaft 3 are generally connected to the support frame 1 by connecting blocks. The connecting blocks are generally connected to the support frame 1 in a detachable manner, and bolts can generally be selected for connection.

[0099] Meanwhile, a protective sleeve 31 is provided on the support shaft 3 in this utility model; there are many types of protective sleeves 31 in this utility model. In order to better buffer and protect, the protective sleeve 31 in this utility model can be a nylon sleeve or a rubber sleeve. The main purpose is to reduce the rigid impact of the support shaft 3 on the swing rod 24 when the lead wire structure 2 falls.

[0100] In this invention, the counterweight 252 is provided with a locking interface 2521; the locking interface 2521 on the counterweight 252 can be locked onto the support unit; the locking interface 2521 is essentially an opening structure provided on the counterweight 252. In this invention, as long as the counterweight 252 is not locked by the handwheel screw 251, the counterweight 252 can rotate and move along the length direction of the swing rod 24. In actual use, when a certain lead wire structure 2 is not in use, the lead wire structure 2 moves downward under the action of gravity; at this time, the counterweight 252 can be rotated to allow the counterweight 252 to move. The locking interface 2521 is locked onto the support shaft 3 or the protective sleeve 31 of the support shaft 3; then the handwheel screw 251 is tightened; so that the counterweight 252 is locked onto the swing rod 24. After locking, because the swing trajectory of the swing rod 24 is an arc, and when the locking interface 2521 of the counterweight 252 is locked onto the support shaft 3, the interaction between the counterweight 252 and the support shaft 3 can prevent the lead wire structure 2 from moving, thereby ensuring the stability of the placement position when the lead wire structure 2 is not in use; when the corresponding lead wire structure 2 needs to be used, the locking of the counterweight 252 is released, so that the counterweight 252 is disengaged from the support shaft 3.

[0101] In this utility model, the handwheel screw and the counterweight can be connected by threads. Subsequently, by rotating the handwheel screw, the counterweight and the screw cap at the end of the handwheel screw can be clamped on both sides of the swing rod, thereby achieving the fixed installation of the counterweight and the handwheel screw on the swing rod.

[0102] Furthermore, in this invention, a linkage mechanism is provided between adjacent lead wire structures 2. The linkage mechanism includes a calibration block 4; the end of the calibration block 4 abuts against the sliding block 12 in the adjacent lead wire structure 2. The main purpose of this invention, through the linkage mechanism, is to ensure the linkage between adjacent lead wire structures 2 during movement or adjustment. This is because during enameled wire take-up, generally one enameled wire is introduced into one take-up reel through one lead wire structure 2; the take-up operation of the enameled wire is achieved by rotating the take-up reel. The spacing between adjacent enameled wires needs to be arranged according to actual production needs. Meanwhile, the lead structure 2 of this utility model is equivalent to being slidably connected to the support frame 1. Through the setting of the linkage mechanism, this utility model arranges a calibration block 4 between adjacent lead structures 2 during subsequent use. During subsequent use, only the position of the end lead structure 2 can be calibrated. Based on the lead structure 2 at the end of the support frame 1, and with the setting of the calibration block 4, the positions of other lead structures 2 can be calibrated. This setting greatly ensures the calibration of the position of each lead structure 2 on the support frame 1 and avoids the accumulation of errors caused by calibrating multiple lead structures 2 multiple times.

[0103] In this utility model, the type of calibration block 4 can be selected as needed. Generally, the calibration block 4 can be arranged in the sliding groove 11, with both ends pressing against the ends of the sliding block 12 of the lead wire structure 2. At the same time, the calibration block 4 can be a rectangular block. By setting the size or external handle, the calibration block 4 can be conveniently inserted into or removed from the sliding block 12.

[0104] In this utility model, the marking block can be designed in a convex shape, as shown in the attached figure. Figure 7 As shown.

[0105] In this way, the protrusion at the end of the subsequent calibration block can be inserted into the sliding groove, and the larger lower end can play a good limiting role.

[0106] Meanwhile, in this utility model, the bottom of the sliding groove is provided with multiple fixed threaded holes, and the calibration block is provided with through threaded holes. Subsequently, bolts can be used to fasten the through threaded holes on the calibration block to the fixed threaded holes at the bottom of the sliding groove, thereby realizing the installation and fixing of the calibration block.

[0107] Based on this design, subsequent lead structures do not require separate additional fixing points. The fixing and limiting of each lead structure can be achieved by fixing the lead structures at both ends in conjunction with the fixing of the calibration block.

[0108] In order to better fix the device, a shim can be added between the calibration block and the sliding block of the lead structure in this utility model to ensure the installation limit between adjacent lead structures. Of course, the shim is not a necessary component and can be selected as needed in actual implementation.

[0109] Furthermore, in this invention, the swing rod 24 is connected to the mounting bracket 21 via a rotating unit. The rotating unit facilitates the connection between the swing rod 24 and the mounting bracket 21. In this invention, the rotating unit includes a rotating shaft 26 mounted on the mounting bracket 21, and the gear unit includes a drive gear 27 mounted on the rotating shaft 26. The swing rod 24 is detachably connected to the drive gear 27. The rotating shaft 26 is mounted on the mounting bracket 21 to support the rotation of the swing rod 24.

[0110] The rotating shaft 26 is the rotation center of the swing arm 24, ensuring that the swing arm 24 can rotate smoothly.

[0111] The drive gear 27 is mounted on the rotating shaft 26 and connected to the swing rod 24.

[0112] The drive gear 27 is connected to the potentiometer 23 through the gear unit, converting the mechanical motion of the swing rod 24 into a change in the resistance of the potentiometer 23.

[0113] The swing arm 24 is detachably connected to the drive gear 27; this connection method facilitates installation and maintenance, and the swing arm 24 can be easily disassembled for repair or replacement when needed; based on this, it can be understood that the drive gear 27 disclosed in this utility model acts as a transmission component and a connecting component, avoiding the trouble of fixed connection between the rotating shaft 26 and the swing arm 24.

[0114] In this utility model, the swing rod 24 is connected to the drive gear 27 by a detachable connection method; generally, a screw is used, which passes through the swing rod 24 and connects to the side of the drive gear 27.

[0115] Obviously, the specific implementation of this utility model is not limited to the above-mentioned methods. Any non-substantial improvements made using the inventive concept and technical solution of this utility model are within the protection scope of this utility model.

Claims

1. A control system for enameled wire take-up, characterized in that, Includes a support frame, on which multiple lead wire structures are provided; Each of the aforementioned lead wire structures includes a mounting mechanism disposed on a support frame; the mounting mechanism includes a mounting bracket; Each of the aforementioned hangers is connected to a swing mechanism; The swing mechanism includes a swing rod rotatably connected to the hanging frame, and a cable guide wheel is rotatably connected to the swing rod. The swing arm is connected to a motor control unit, which can control the speed of the enameled wire take-up reel motor.

2. The control system for enameled wire take-up according to claim 1, characterized in that, The motor control unit includes a potentiometer mounted on the mounting bracket; the swing arm is connected to the potentiometer via a gear unit; and the potentiometer is connected to the enameled wire take-up reel motor via a frequency converter.

3. The control system for enameled wire take-up according to claim 1, characterized in that, The mounting bracket includes a longitudinal connecting plate and a transverse connecting plate. The longitudinal connecting plate is distributed parallel to the cable guide wheel, and the transverse connecting plate is distributed perpendicular to the cable guide wheel. The swing rod is rotatably connected to the longitudinal connecting plate, and the longitudinal connecting plate is connected to the support frame through the transverse connecting plate.

4. The control system for enameled wire take-up according to claim 3, characterized in that, The horizontal connecting plate is connected to the support frame via a sliding unit; The sliding unit includes a sliding groove disposed on the support frame, and a sliding block is disposed in the sliding groove. The horizontal connecting plate is hooked into the sliding groove through the sliding block.

5. A control system for enameled wire take-up according to claim 4, characterized in that, The horizontal connecting plate is connected to the sliding block by fastening bolts; the fastening bolts pass through the horizontal connecting plate and are connected to the sliding block in the sliding groove; the vertical cross section of the sliding groove is T-shaped, and the vertical cross section of the sliding block is also T-shaped.

6. A control system for enameled wire take-up according to claim 5, characterized in that, The swing arm is equipped with a counterweight mechanism; The counterweight mechanism includes a counterweight block connected to the swing arm; The counterweight is connected to the swing arm via an adjusting component; The adjusting component includes an adjusting groove on the swing arm, a handwheel screw passing through the adjusting groove and connected to the counterweight.

7. A control system for enameled wire take-up according to claim 6, characterized in that, The support frame is provided with a support unit for supporting the lower swing of the swing mechanism. The support unit includes a support shaft disposed on the support frame. A protective sleeve is fitted on the support shaft.

8. A control system for enameled wire take-up according to claim 6, characterized in that, The counterweight is provided with a locking interface; the locking interface on the counterweight can be locked onto the support unit.

9. A control system for enameled wire take-up according to claim 4, characterized in that, A linkage mechanism is provided between adjacent lead structures, and the linkage mechanism includes a calibration block; the end of the calibration block abuts against a sliding block in the adjacent lead structure.

10. A control system for enameled wire take-up according to claim 2, characterized in that, The swing arm is connected to the mounting frame via a rotating unit; the rotating unit includes a rotating shaft mounted on the mounting frame, the gear unit includes a drive gear mounted on the rotating shaft, and the swing arm is connected to the drive gear via a detachable connection.

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