A double-station double-power type horizontal wire storage machine

Abstract

The utility model discloses a double -position double -power type's horizontal line storage machine relates to horizontal line storage machine technical field. A double -position double -power type's horizontal line storage machine, including frame system, double -position line storage system, double -power drive system, transmission auxiliary system, cable guiding protection system and electrical control system, through the same frame of upright column, crossbeam, longitudinal beam constitution, synchronously arrange two sets of line storage device, realize the function of paying -off line storage and take -up line storage respectively, need not extra occupy independent site, save production space to the maximum, cooperate with the adjustment cable course of direction wheel group, make cable wiring layout more reasonable, compact, can maximum limit shorten the wiring distance, because the wiring distance shortens, reduces the tension fluctuation of cable when transmission between the mobile wheel group, fixed wheel group and direction wheel group, avoids the change of cable line diameter, especially adapts cable irradiation scene, can ensure that the cable line diameter after irradiation meets production standard.

Description

Technical Field

[0001] This utility model relates to the field of horizontal wire storage machine technology, and in particular to a dual-station, dual-power horizontal wire storage machine. Background Technology

[0002] A cable storage machine is an important auxiliary device used in cable production. Cable production is generally a long-length production process, ranging from a few kilometers to hundreds of kilometers. During such long production runs, the equipment operates continuously. That is, when one reel of cable is finished, another prepared reel of cable needs to be connected to the previous one. While the production line remains running, operators need time to change reels. This is where the cable storage machine comes in, serving as a temporary cable feeding or take-up machine. This is the function of the cable storage machine.

[0003] Among the various system configurations of a cable storage machine, the power system is a very important part. If the power configuration is mismatched, it will either be unable to pull the cable and fail to perform the cable storage function, or it will stretch and damage the cable. Generally speaking, once the power system is fixed, the range of applicable cable specifications is very narrow. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a dual-station dual-power horizontal cable storage machine. In the various system configurations of the cable storage machine, the configuration of the power system is a very important part. If the power configuration is mismatched, it will result in either the cable not being able to be pulled and thus failing to perform the cable storage function, or the cable being stretched and damaged. Generally, once the power system is fixed, the range of applicable cable specifications is very narrow.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a horizontal wire storage machine with dual-station dual-power type, comprising: Rack system, dual-station cable storage system, dual-power drive system, transmission auxiliary system, cable guiding and protection system, and electrical control system; The frame system is an integral support structure, including columns, crossbeams and longitudinal beams. The columns are vertically connected to both ends of the crossbeams, and the longitudinal beams are arranged parallel to the crossbeams and fixedly connected to the columns at both ends. Guide rails are fixedly installed on the longitudinal beams. The dual-station cable storage system includes two sets of identical cable storage units, which are symmetrically arranged within the frame system. Each cable storage unit includes a moving wheel set, a fixed wheel set, and a cable clamping device. The moving wheel set is slidably connected to the guide rail, and the fixed wheel set is fixedly installed on one side of the longitudinal beam. Both the moving wheel set and the fixed wheel set are equipped with several freely rotatable plate wheels. The cable is wound around the plate wheels, and the cable clamping device is located at the inlet and outlet ends of the fixed wheel set. The dual-power drive system includes two power systems located on one side of the longitudinal beam. Each power system includes a drive motor, a reducer, an electromagnetic clutch, a magnetic powder clutch, a large output shaft, and a transmission assembly. The output end of the drive motor is connected to the input end of the reducer, and the reducer output end is equipped with a reducer shaft. One end of the electromagnetic clutch is connected to the reducer shaft, and the other end is connected to the large output shaft. The transmission assembly includes a drive sprocket, a transmission chain, a magnetic powder clutch input sprocket, a magnetic powder clutch output sprocket, and an output sprocket. The drive sprocket is fixedly mounted on the reducer shaft. The magnetic powder clutch input sprocket is connected to the input end of the magnetic powder clutch. The drive sprocket and the magnetic powder clutch input sprocket are connected via a transmission chain. The magnetic powder clutch output sprocket is connected to the output end of the magnetic powder clutch. The output sprocket is fixedly mounted on the large output shaft, and the magnetic powder clutch output sprocket and the output sprocket are connected via a transmission chain. An output synchronous belt pulley is fixedly mounted on the large output shaft, and the output synchronous belt pulley is connected to the moving wheel set via a transmission belt. The transmission auxiliary system includes a transmission belt tensioning and supporting device, which is mounted on the longitudinal beam and cooperates with the transmission belt. The cable guiding and protection system includes a reversing wheel set, a cable anti-fall roller and pallet device, and a cable anti-collision device. The reversing wheel set is set at the inlet and outlet ends of the frame system, the cable anti-fall roller and pallet device is arranged along the cable direction, and the cable anti-collision device is installed at both ends of the guide rail. The electrical control system is electrically connected to the drive motor, electromagnetic clutch, magnetic powder clutch and cable clamping device, and realizes electrical interlock between the electromagnetic clutch and the magnetic powder clutch.

[0006] Preferably, the dual-power drive system further includes bearing housings and magnetic powder clutch support seats. There are two bearing housings, which are respectively sleeved on both ends of the large output shaft and fixedly connected to the longitudinal beam. There are two magnetic powder clutch support seats, which are respectively connected to both ends of the magnetic powder clutch and fixedly connected to the longitudinal beam.

[0007] Preferably, the transmission belt is a modular synchronous belt, and the transmission belt tensioning and supporting device includes a tensioning wheel and a support roller. The tensioning wheel abuts against the transmission belt, and the support rollers are arranged at intervals along the length of the transmission belt and contact the lower surface of the transmission belt.

[0008] Preferably, the cable anti-collision device is a spring-type anti-collision device or a hydraulic anti-collision device, and the cable anti-collision device includes a buffer block and a trigger switch, the trigger switch being electrically connected to the electrical control system.

[0009] Preferably, the number of plate wheels in the movable wheel set is the same as the number of plate wheels in the fixed wheel set, and the plate wheels in the movable wheel set and the fixed wheel set are arranged alternately, with the cable passing around the plate wheels of the fixed wheel set and the plate wheels of the movable wheel set in sequence to form an S-shaped winding structure.

[0010] Preferably, the two sets of cable storage units in the dual-station cable storage system are a cable feeding unit and a cable take-up unit. The cable routing is switched between the cable feeding and take-up units through a reversing wheel set. The moving wheel sets of the two sets of cable storage units share the same guide rail or correspond to independent guide rails respectively.

[0011] Preferably, the electrical control system includes a PLC controller, a motor driver, a clutch controller, and a position sensor. The position sensor is mounted on the guide rail and corresponds to the position of the moving wheel assembly. The position sensor, the motor driver, and the clutch controller are all electrically connected to the PLC controller.

[0012] Preferably, the drive motor is a variable frequency motor, the reducer is a planetary gear reducer, the electromagnetic clutch is a dry single-plate electromagnetic clutch, and the magnetic powder clutch is a hollow shaft magnetic powder clutch.

[0013] Preferably, the cable anti-fall roller and support plate device includes a roller bracket and a support plate. The roller bracket is fixed on the longitudinal beam, the roller is rotatably connected to the roller bracket, and the support plate is disposed between the rollers and flush with the upper surface of the rollers.

[0014] Preferably, the gear ratio of the drive sprocket, the magnetic powder clutch input sprocket, the magnetic powder clutch output sprocket, and the output sprocket is set according to the matching torque of the magnetic powder clutch and the output torque of the electromagnetic clutch, and the transmission ratio between the output synchronous belt pulley and the moving wheel set is set according to the moving speed requirements of the moving wheel set.

[0015] Compared with the prior art, the beneficial effects of this utility model are: This dual-station, dual-power horizontal cable storage machine uses a single frame composed of columns, crossbeams, and longitudinal beams to simultaneously arrange two sets of cable storage devices, which respectively realize the functions of cable feeding and cable storage and cable take-up and storage. It does not require additional independent space, thus saving production space to the maximum extent. With the help of the reversing wheel set to adjust the cable route, the cable routing layout is more reasonable and compact, which can shorten the cable routing distance to the minimum. Because the cable routing distance is shortened, the tension fluctuation of the cable during transmission between the moving wheel set, the fixed wheel set, and the reversing wheel set is reduced, and the cable diameter is prevented from changing. It is especially suitable for cable irradiation scenarios, which can ensure that the cable diameter after irradiation meets the production standards.

[0016] This dual-station, dual-power horizontal cable storage machine uses universal components such as the drive motor, reducer, large output shaft, bearing housing, and output synchronous pulley in its dual-power system. It can adapt to different specifications of cables simply by switching between the electromagnetic clutch and the magnetic powder clutch, eliminating the need to purchase separate equipment for different specifications. This minimizes operating costs while enhancing the overall value of the equipment and meeting diverse production needs. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the longitudinal beam structure of this utility model; Figure 3 This is a schematic diagram of the drive motor structure of this utility model; Figure 4 This is a schematic diagram of the fixed wheel assembly structure of this utility model; Figure 5 This is a schematic diagram of the beam structure of this utility model; Figure 6 This is a schematic diagram of the magnetic powder clutch structure of this utility model; Figure 7 This is a schematic diagram of the output synchronous belt pulley structure of this utility model.

[0018] Reference numerals: 1. Column; 2. Crossbeam; 3. Guide rail; 4. Longitudinal beam; 5. Moving wheel assembly; 6. Fixed wheel assembly; 7. Power system; 8. Drive belt tensioning and support device; 9. Reversing wheel assembly; 10. Cable anti-fall roller and support plate device; 11. Drive belt; 12. Cable clamping device; 13. Cable anti-collision device; 14. Drive motor; 15. Reducer; 16. Drive sprocket; 17. Electromagnetic clutch; 18. Large output shaft; 19. Bearing housing; 20. Output sprocket; 21. Output synchronous belt pulley; 22. Magnetic powder clutch output sprocket; 23. Magnetic powder clutch support seat; 24. Magnetic powder clutch; 25. Magnetic powder clutch input sprocket; 26. Reducer shaft; 27. Drive chain. Detailed Implementation

[0019] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0020] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0022] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0023] Please see Figure 1-7 This utility model provides a technical solution: a horizontal wire storage machine with dual-station dual-power type, comprising: Rack system, dual-station cable storage system, dual-power drive system, transmission auxiliary system, cable guiding and protection system, and electrical control system; The frame system is an integral support structure, including columns 1, crossbeams 2 and longitudinal beams 4. Columns 1 are vertically connected to both ends of crossbeams 2. Longitudinal beams 4 are arranged parallel to the bottom of crossbeams 2 and are fixedly connected to columns 1 at both ends. Guide rails 3 are fixedly installed on longitudinal beams 4. The dual-station cable storage system includes two sets of identical cable storage units, which are symmetrically arranged in the frame system. Each cable storage unit includes a moving wheel set 5, a fixed wheel set 6, and a cable clamping device 12. The moving wheel set 5 is slidably connected to the guide rail 3, and the fixed wheel set 6 is fixedly installed on one side of the longitudinal beam 4. Both the moving wheel set 5 and the fixed wheel set 6 are provided with several freely rotatable plate wheels. The cable is wound around the plate wheels, and the cable clamping device 12 is set at the inlet and outlet ends of the fixed wheel set 6. The dual-power drive system includes two power systems 7, which are located on one side of the longitudinal beam 4. Each power system 7 includes a drive motor 14, a reducer 15, an electromagnetic clutch 17, a magnetic powder clutch 24, a large output shaft 18, and a transmission assembly. The output end of the drive motor 14 is connected to the input end of the reducer 15, and the reducer 15 has a reducer shaft 26 at its output end. One end of the electromagnetic clutch 17 is connected to the reducer shaft 26, and the other end is connected to the large output shaft 18. The transmission assembly includes a drive sprocket 16, a transmission chain 27, a magnetic powder clutch input sprocket 25, a magnetic powder clutch output sprocket 22, and an output sprocket 23. 0. The drive sprocket 16 is fixedly sleeved on the reducer shaft 26. The magnetic powder clutch input sprocket 25 is connected to the input end of the magnetic powder clutch 24. The drive sprocket 16 and the magnetic powder clutch input sprocket 25 are connected by a transmission chain 27. The magnetic powder clutch output sprocket 22 is connected to the output end of the magnetic powder clutch 24. The output sprocket 20 is fixedly sleeved on the large output shaft 18. The magnetic powder clutch output sprocket 22 and the output sprocket 20 are connected by a transmission chain 27. The large output shaft 18 is fixedly sleeved with an output synchronous belt pulley 21. The output synchronous belt pulley 21 is connected to the moving wheel set 5 by a transmission belt 11. The transmission auxiliary system includes a transmission belt tensioning and supporting device 8, which is mounted on the longitudinal beam 4 and cooperates with the transmission belt 11. The cable guiding and protection system includes a reversing wheel set 9, a cable anti-fall roller and pallet device 10, and a cable anti-collision device 13. The reversing wheel set 9 is set at the inlet and outlet ends of the frame system, the cable anti-fall roller and pallet device 10 is arranged along the cable direction, and the cable anti-collision device 13 is installed at both ends of the guide rail 3. The electrical control system is electrically connected to the drive motor 14, the electromagnetic clutch 17, the magnetic powder clutch 24 and the cable clamping device 12, and realizes the electrical interlock between the electromagnetic clutch 17 and the magnetic powder clutch 24.

[0024] The dual-power drive system also includes bearing housings 19 and magnetic powder clutch support seats 23. There are two bearing housings 19, which are respectively sleeved on both ends of the large output shaft 18 and fixedly connected to the longitudinal beam 4. There are two magnetic powder clutch support seats 23, which are respectively connected to both ends of the magnetic powder clutch 24 and fixedly connected to the longitudinal beam 4.

[0025] The transmission belt 11 adopts a modular synchronous belt. The transmission belt tensioning and support device 8 includes a tensioning wheel and a support roller. The tensioning wheel abuts against the transmission belt 11. The support rollers are arranged at intervals along the length of the transmission belt 11 and contact the lower surface of the transmission belt 11. The cable anti-collision device 13 is a spring-type anti-collision device or a hydraulic anti-collision device. The cable anti-collision device 13 includes a buffer block and a trigger switch. The trigger switch is electrically connected to the electrical control system. The number of plate wheels in the movable wheel set 5 is the same as the number of plate wheels in the fixed wheel set 6. The plate wheels of the movable wheel set 5 and the fixed wheel set 6 are arranged alternately. The cable passes around the plate wheels of the fixed wheel set 6 and the plate wheels of the movable wheel set 5 in sequence to form an S-shaped winding structure.

[0026] The dual-station wire storage system has two sets of wire storage units: a wire feeding unit and a wire take-up unit. The wire feeding and take-up units switch the cable routing through a reversing wheel set 9. The moving wheel sets 5 of the two wire storage units share the same guide rail 3 or correspond to independent guide rails 3 respectively. The electrical control system includes a PLC controller, a motor driver, a clutch controller, and a position sensor. The position sensor is set on the guide rail 3 and corresponds to the position of the moving wheel set 5. The position sensor, motor driver, and clutch controller are all electrically connected to the PLC controller.

[0027] The drive motor 14 is a variable frequency motor, the reducer 15 is a planetary gear reducer, the electromagnetic clutch 17 is a dry single-plate electromagnetic clutch, and the magnetic powder clutch 24 is a hollow shaft magnetic powder clutch.

[0028] The cable anti-fall idler roller and support plate device 10 includes an idler roller bracket and a support plate. The idler roller bracket is fixed on the longitudinal beam 4, and the idler roller is rotatably connected to the idler roller bracket. The support plate is set between the idler rollers and is flush with the upper surface of the idler rollers. The gear ratio of the drive sprocket 16, the magnetic powder clutch input sprocket 25, the magnetic powder clutch output sprocket 22, and the output sprocket 20 is set according to the matching torque of the magnetic powder clutch 24 and the output torque of the electromagnetic clutch 17. The transmission ratio between the output synchronous belt pulley 21 and the moving wheel set 5 is set according to the moving speed requirements of the moving wheel set 5.

[0029] Furthermore, when using this device, the horizontal cable storage machine is based on the core logic of independent operation of dual stations plus on-demand switching of dual power. It provides stable support through the frame system, integrates the cable feeding and receiving functions of the dual station cable storage system, and adapts to the tension requirements of different specifications of cables through the dual power drive system. With the help of transmission assistance, cable guidance and protection and electrical control modules, it can realize continuous operation of the production line without stopping during the cable production reel changing process, while ensuring the stability of cable diameter and the safe operation of equipment.

[0030] The dual-station cable storage system consists of two identical cable storage units. The cable routing is switched via a reversing wheel assembly 9. The specific operations are divided into two scenarios: cable feeding and reel changing, and cable take-up and reel changing. In the cable reel changing scenario, when the cable reel at the cable end is about to run out, the electrical control system triggers the cable clamping device 12 to clamp and fix the cable. Simultaneously, the operator performs the reel changing operation. At this time, the cable pre-wound on the plate-shaped wheels of the moving wheel set 5 and the fixed wheel set 6 in the cable storage unit is gradually "spit out" by the moving wheel set 5 moving along the guide rail 3 towards the fixed wheel set 6, replacing the empty reel and continuously supplying the production line with cable to ensure that the production line does not stop. After the reel changing is completed, the moving wheel set 5 moves in the opposite direction, rewound the cable to complete the cable storage and replenish the energy, and prepare for the next reel changing.

[0031] In the cable take-up and reel-changing scenario, when the cable reel at the take-up end is about to be full, the cable clamping device 12 clamps the cable again, and the operator changes the reel. In the take-up and storage unit, the moving wheel set 5 moves along the guide rail 3 away from the fixed wheel set 6. The cable continuously conveyed by the production line is synchronously wound around the plate-shaped wheels of the moving wheel set 5 and the fixed wheel set 6 to complete the "storage". After the new reel is installed, the moving wheel set 5 moves towards the fixed wheel set 6 to gradually "transfer" the stored cable to the new take-up reel, restoring the normal take-up state.

[0032] The dual-power drive system achieves tension adaptation for large and small gauge cables through "mechanical transmission path switching plus electrical interlock control". The core is two independent power transmission paths, which are ensured by the electrical control system to prevent them from working simultaneously. In the power path of large-specification cables, when the processed cable is large and requires a large tension drive, the electrical control system energizes the electromagnetic clutch 17 to connect the reducer shaft 26 with the large output shaft 18. Power transmission path: drive motor 14 → reducer 15 → reducer shaft 26 → electromagnetic clutch 17 → large output shaft 18 → output synchronous pulley 21 → transmission belt 11 → moving wheel set 5; At this time, the magnetic powder clutch 24 is not energized. The power is transmitted to the magnetic powder clutch input sprocket 25 and then blocked. The output sprocket 20 rotates freely, ensuring that the power comes only from the electromagnetic clutch path, which meets the high tension requirements of large-specification cables.

[0033] For small-gauge cable power paths, when the processed cable gauge is small and requires less tension to avoid wire diameter stretching, the electrical control system disconnects the power supply to the electromagnetic clutch 17 and simultaneously powers the magnetic powder clutch 24. Power transmission path: drive motor 14 → reducer 15 → reducer shaft 26 → drive sprocket 16 → transmission chain 27 → magnetic powder clutch input sprocket 25 → magnetic powder clutch 24 → magnetic powder clutch output sprocket 22 → transmission chain 27 → output sprocket 20 → large output shaft 18 → output synchronous belt pulley 21 → transmission belt 11 → moving wheel set 5; The magnetic powder clutch 24 controls the output torque by adjusting the magnetic powder density, precisely matching the low tension requirements of small-gauge cables and preventing the cables from being stretched thin or damaged.

[0034] The transmission belt 11 adopts a modular synchronous belt. The tensioning wheel in the transmission belt tensioning and belt support device 8 continuously abuts against the synchronous belt to ensure that the transmission is not slipping. The idlers are arranged at intervals along the length of the synchronous belt to support the weight of the synchronous belt, prevent it from falling and deforming, and ensure the stable movement speed of the moving wheel set 5.

[0035] The deflector wheel set 9 adjusts the cable route according to the production layout to ensure a compact cable feeding or take-up path. The cable anti-fall roller and pallet device 10 supports the cable along the cable route to prevent the cable from sagging due to its own weight, which would cause uneven stress on the wire diameter. The cable anti-collision device 13 at both ends of the guide rail 3 provides a buffer and block when the moving wheel set 5 goes out of control, preventing it from rushing out of the guide rail and avoiding equipment damage and cable breakage.

[0036] Two sets of cable storage devices are simultaneously arranged on the same frame consisting of column 1, crossbeam 2, and longitudinal beam 4, respectively realizing the functions of cable feeding and cable storage, and cable take-up and cable storage. No additional independent site is required, which saves production space to the maximum extent. With the help of the reversing wheel group 9, the cable route can be adjusted to make the cable routing layout more reasonable and compact, and the cable routing distance can be shortened to the maximum extent. Because the cable routing distance is shortened, the tension fluctuation of the cable during transmission between the moving wheel group 5, the fixed wheel group 6, and the reversing wheel group 9 is reduced, and the cable diameter is avoided from changing. It is especially suitable for cable irradiation scenarios, which can ensure that the cable diameter after irradiation meets the production standards.

[0037] Relying on general-purpose power components such as drive motor 14 and reducer 15, and in conjunction with electromagnetic clutch 17 and magnetic powder clutch 24, two power transmission paths are formed: the reducer shaft 26 and the large output shaft 18 are connected through electromagnetic clutch 17, which can output large power to adapt to large-specification cables; the output sprocket 20 and the large output shaft 18 are transmitted through drive sprocket 16, transmission chain 27, magnetic powder clutch input sprocket 25, magnetic powder clutch 24, and magnetic powder clutch output sprocket 22, which can output small power to adapt to small-specification cables, thus solving the problem of narrow applicability after the power of traditional cable storage machines is fixed.

[0038] In the dual-power system, the drive motor 14, reducer 15, large output shaft 18, bearing housing 19, output synchronous pulley 21, etc. are all common components. Only the electromagnetic clutch 17 and the magnetic powder clutch 24 need to be switched to adapt to different specifications of cables. There is no need to purchase separate equipment for different specifications, which minimizes the cost of use and enhances the overall value of the equipment, meeting diverse production needs.

[0039] Electrical control is used to interlock the electromagnetic clutch 17 and the magnetic powder clutch 24, ensuring that the two power paths do not operate simultaneously. The bearing housing 19 supports the large output shaft 18, and the magnetic powder clutch support housing 23 supports the magnetic powder clutch 24, ensuring component stability during power transmission, preventing equipment damage caused by power conflicts, and extending component lifespan. Structural Description: Column 1: Vertically connected to both ends of the crossbeam 2, together with the crossbeam 2 and the longitudinal beam 4, it forms the overall support structure of the frame system, providing the installation foundation for various components of the equipment; Horizontal beam 2: It is vertically connected to the column 1 at both ends, supports some parts of the equipment above, and cooperates with the longitudinal beam 4 below to enhance the overall stability of the frame system; Guide rail 3: Fixedly installed on the longitudinal beam 4, for sliding connection of the movable wheel set 5, guiding the movable wheel set 5 to move in a specific direction, and cable anti-collision devices 13 are installed at both ends; Longitudinal beam 4: Parallel to the bottom of the crossbeam 2 and fixed at both ends to the column 1, it is used to install components such as guide rail 3, fixed wheel set 6, and dual power drive system, and is an important load-bearing structure of the frame system; Mobile wheel set 5: Slidably connected to guide rail 3, equipped with several freely rotatable plate wheels, which are arranged alternately with the plate wheels of fixed wheel set 6 for cable winding, and can store or discharge cable by moving; Fixed wheel assembly 6: Fixedly installed on one side of the longitudinal beam 4, it is equipped with several freely rotatable plate-shaped wheels, which cooperate with the movable wheel assembly 5 to form an S-shaped winding structure for the cable, thus assisting in realizing the cable storage function; Transmission belt tensioning and support device 8: set on the longitudinal beam 4, including tensioning wheel and idler roller. The tensioning wheel abuts against the transmission belt 11 to prevent slippage, and the idler roller supports the transmission belt 11 to prevent it from falling and ensure transmission stability. Cable anti-fall roller and support plate device 10: Arranged along the cable route, including roller bracket, roller and support plate. The roller supports the cable to prevent it from sagging, and the support plate provides auxiliary support to prevent uneven stress on the cable diameter. Transmission belt 11: A modular synchronous belt is used to connect the output synchronous belt pulley 21 and the moving pulley set 5, so as to transmit the power of the dual power drive system to the moving pulley set 5 and drive it to move. Cable clamping device 12: installed at the inlet and outlet ends of the fixed wheel set 6, electrically connected to the electrical control system, clamps the cable during the change of the wheel, ensuring smooth operation of the change of the wheel and no interruption of the production line; Cable anti-collision device 13: Installed at both ends of guide rail 3, it is spring type or hydraulic type, including buffer block and trigger switch. The trigger switch is electrically connected to the electrical control system and can block the runaway moving wheel group 5 to protect the equipment and cable. Drive motor 14: This is a variable frequency motor, which is the power source of the dual-power drive system. Its output end is connected to the input end of the reducer 15. The speed is adjusted by frequency conversion to adapt to different operating requirements. Reducer 15: It is a planetary gear reducer. Its input end is connected to the drive motor 14, and its output end is equipped with a reducer shaft 26, which is used to reduce the speed of the drive motor 14 and increase the torque. Drive sprocket 16: It is fixedly sleeved on the reducer shaft 26 and is connected to the magnetic powder clutch input sprocket 25 through the transmission chain 27 to transmit power to the magnetic powder clutch 24; Electromagnetic clutch 17: This is a dry single-plate electromagnetic clutch. One end is connected to the reducer shaft 26, and the other end is connected to the large output shaft 18. It is electrically connected to the electrical control system and is used to switch the power path of large-diameter cables. Large output shaft 18: Both ends are connected to the longitudinal beam 4 through bearing seats 19, and output synchronous pulley 21 and output sprocket 20 are fixedly sleeved on it. It receives the power of electromagnetic clutch 17 or output sprocket 20 and transmits it to output synchronous pulley 21. Bearing housing 19: Two bearing housings are provided, which are respectively fitted onto both ends of the large output shaft 18 and fixed to the longitudinal beam 4, to provide support for the large output shaft 18 and reduce friction when it rotates; Output sprocket 20: It is fixedly sleeved on the large output shaft 18 and connected to the magnetic powder clutch output sprocket 22 through the transmission chain 27. It receives the power of the magnetic powder clutch 24 and transmits it to the large output shaft 18. Output synchronous pulley 21: It is fixedly sleeved on the large output shaft 18 and is connected to the movable pulley set 5 through the transmission belt 11 to transmit the power of the large output shaft 18 to the movable pulley set 5; Magnetic powder clutch output sprocket 22: connected to the output end of magnetic powder clutch 24, and connected to output sprocket 20 through transmission chain 27 to transmit power of magnetic powder clutch 24; Magnetic powder clutch support 23: Two are provided, which are respectively connected to both ends of the magnetic powder clutch 24 and fixed to the longitudinal beam 4, providing stable support for the magnetic powder clutch 24. Magnetic powder clutch 24: It is a hollow shaft type. The input end is connected to the magnetic powder clutch input sprocket 25, and the output end is connected to the magnetic powder clutch output sprocket 22. It is electrically connected to the electrical control system and the output torque is adjusted to adapt to small-specification cables. Magnetic powder clutch input sprocket 25: connected to the input end of magnetic powder clutch 24, and connected to drive sprocket 16 through transmission chain 27, receiving power transmitted by drive sprocket 16; Reducer shaft 26: Located at the output end of reducer 15, with drive sprocket 16 fixedly mounted on it and connected to electromagnetic clutch 17 to transmit power from reducer 15; Drive chain 27: Connects the drive sprocket 16 to the input sprocket 25 of the magnetic powder clutch, the output sprocket 22 of the magnetic powder clutch, and the output sprocket 20 of the magnetic powder clutch, respectively, to transmit power in the dual-power drive system.

[0040] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A horizontal wire storage machine with dual-station dual-power type, characterized in that, include: Rack system, dual-station cable storage system, dual-power drive system, transmission auxiliary system, cable guiding and protection system, and electrical control system; The frame system is an integral support structure, including columns (1), crossbeams (2) and longitudinal beams (4). The columns (1) are vertically connected to both ends of the crossbeams (2), and the longitudinal beams (4) are parallel to the crossbeams (2) and fixedly connected to the columns (1) at both ends. Guide rails (3) are fixedly installed on the longitudinal beams (4). The dual-station wire storage system includes two sets of wire storage units with the same structure. The two sets of wire storage units are symmetrically arranged in the frame system. Each set of wire storage units includes a moving wheel set (5), a fixed wheel set (6), and a cable clamping device (12). The moving wheel set (5) is slidably connected to the guide rail (3). Among them, the fixed wheel group (6) is fixedly installed on one side of the longitudinal beam (4), and both the movable wheel group (5) and the fixed wheel group (6) are provided with several freely rotatable plate wheels. The cable is wound on the plate wheels, and the cable clamping device (12) is set at the inlet and outlet ends of the fixed wheel group (6). The dual-power drive system includes two power systems (7). The power system (7) is located on one side of the longitudinal beam (4). The power system (7) includes a drive motor (14), a reducer (15), an electromagnetic clutch (17), a magnetic powder clutch (24), a large output shaft (18), and a transmission assembly. The output end of the drive motor (14) is connected to the input end of the reducer (15). The output end of the reducer (15) is provided with a reducer shaft (26). One end of the electromagnetic clutch (17) is connected to the reducer shaft (26), and the other end is connected to the large output shaft (18). The transmission assembly includes a drive sprocket (16), a transmission chain (27), a magnetic powder clutch input sprocket (25), a magnetic powder clutch output sprocket (22), and an output sprocket (20). The drive sprocket (16) is fixedly mounted on the reducer shaft (26). The magnetic powder clutch input sprocket (25) is connected to the input end of the magnetic powder clutch (24). The drive sprocket (16) and the magnetic powder clutch input sprocket (25) are connected by the transmission chain (27). The magnetic powder clutch output sprocket (22) is connected to the output end of the magnetic powder clutch (24). The output sprocket (20) is fixedly mounted on the large output shaft (18). Among them, the magnetic powder clutch output sprocket (22) and output sprocket (20) are connected by transmission chain (27), and the output synchronous pulley (21) is fixedly sleeved on the large output shaft (18). The output synchronous pulley (21) is connected to the moving wheel set (5) by transmission belt (11). The transmission auxiliary system includes a transmission belt tensioning and supporting device (8), which is mounted on the longitudinal beam (4) and cooperates with the transmission belt (11); The cable guiding and protection system includes a reversing wheel set (9), a cable anti-fall roller and pallet device (10), and a cable anti-collision device (13). The reversing wheel set (9) is set at the inlet and outlet ends of the frame system, the cable anti-fall roller and pallet device (10) is arranged along the cable direction, and the cable anti-collision device (13) is installed at both ends of the guide rail (3). The electrical control system is electrically connected to the drive motor (14), electromagnetic clutch (17), magnetic powder clutch (24) and cable clamp device (12), and realizes the electrical interlock between the electromagnetic clutch (17) and the magnetic powder clutch (24).

2. The horizontal wire storage machine of dual-station dual-power type according to claim 1, characterized in that: The dual-power drive system also includes a bearing housing (19) and a magnetic powder clutch support (23). There are two bearing housings (19), which are respectively fitted onto both ends of the large output shaft (18) and fixedly connected to the longitudinal beam (4). There are two magnetic powder clutch support (23), which are respectively connected to both ends of the magnetic powder clutch (24) and fixedly connected to the longitudinal beam (4).

3. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The transmission belt (11) is a modular synchronous belt. The transmission belt tensioning and support device (8) includes a tensioning wheel and a support roller. The tensioning wheel abuts against the transmission belt (11), and the support roller is arranged at intervals along the length of the transmission belt (11) and contacts the lower surface of the transmission belt (11).

4. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The cable anti-collision device (13) is a spring-type anti-collision device or a hydraulic anti-collision device. The cable anti-collision device (13) includes a buffer block and a trigger switch. The trigger switch is electrically connected to the electrical control system.

5. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The number of plate wheels in the movable wheel set (5) is the same as the number of plate wheels in the fixed wheel set (6), and the plate wheels of the movable wheel set (5) and the fixed wheel set (6) are arranged alternately. The cable passes around the plate wheels of the fixed wheel set (6) and the plate wheels of the movable wheel set (5) in sequence to form an S-shaped winding structure.

6. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The two sets of cable storage units in the dual-station cable storage system are a cable release unit and a cable take-up unit. The cable routing is switched between the cable release unit and the cable take-up unit through a reversing wheel set (9). The moving wheel sets (5) of the two sets of cable storage units share the same guide rail (3) or correspond to independent guide rails (3) respectively.

7. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The electrical control system includes a PLC controller, a motor driver, a clutch controller, and a position sensor. The position sensor is set on the guide rail (3) and corresponds to the position of the moving wheel set (5). The position sensor, the motor driver, and the clutch controller are all electrically connected to the PLC controller.

8. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The drive motor (14) is a variable frequency motor, the reducer (15) is a planetary gear reducer, the electromagnetic clutch (17) is a dry single-plate electromagnetic clutch, and the magnetic powder clutch (24) is a hollow shaft magnetic powder clutch.

9. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The cable anti-fall roller and support plate device (10) includes a roller bracket and a support plate. The roller bracket is fixed on the longitudinal beam (4), the roller is rotatably connected to the roller bracket, and the support plate is set between the rollers and is flush with the upper surface of the roller.

10. A horizontal wire storage machine with dual-station dual-power type according to claim 1, characterized in that: The gear ratios of the drive sprocket (16), the magnetic powder clutch input sprocket (25), the magnetic powder clutch output sprocket (22), and the output sprocket (20) are set according to the matching torque of the magnetic powder clutch (24) and the output torque of the electromagnetic clutch (17), and the transmission ratio between the output synchronous belt pulley (21) and the moving wheel set (5) is set according to the moving speed requirements of the moving wheel set (5).

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