Automatic winding and beating-up mechanism and control method thereof

Abstract

The application discloses a winding rope machine, and aims to provide an automatic winding and beating mechanism and a control method thereof, which have high processing efficiency, can simultaneously wind a wire rope in two directions, can detect the wire rope raw material state during the processing, and guarantee the finished product effect. Technical scheme points are that a first rotating part and a second rotating part are arranged in the mechanism, the rotating direction of the first rotating part is perpendicular to the rotating direction of the second rotating part, the wire rope can be wound on a winding arm in two directions, each process is efficiently connected and utilized, meanwhile, the wire embedding assembly can clamp the wire rope and embed the wire rope into the rotating structure, each process of the wire rope is tensioned during the wire winding process, the winding effect is improved, the knotting and the wire breaking of the wire rope can be detected by the wire moving device during the wire moving process, the processing effect is good, the failure rate in the processing process is reduced, and the application is suitable for the technical field of the automatic winding rope machine.

Description

Technical Field

[0001] This invention relates to a winding rope machine, and more specifically, to an automatic winding and bundling mechanism and its control method. Background Technology

[0002] A winding rope machine typically rotates in a certain direction and has multiple winding bases. During the rotation, it winds a thread-like object around the winding bases. The threads wound in a winding rope machine are mostly enameled copper wire, textile thread, enameled aluminum wire, various ropes, etc. It is also used to wind heating wires for electric heating appliances, as well as solder wire, electrical wires, cables, etc.

[0003] Traditional first-generation winding rope machines use a single-head feeding method for one-time forming, but they suffer from low efficiency and high winding error rate. Separating the winding of coils that require horizontal and vertical winding can further improve winding efficiency. For the separated vertical winding operation, how to improve the efficiency and convenience of the winding operation is also a problem worth noting.

[0004] Existing rope winding machines typically wind ropes by rotating in one direction. After winding, manual winding is required on the outer periphery of the finished product, resulting in poor processing efficiency. Furthermore, the wound rope is prone to unraveling during the unwinding process, leading to poor processing results. Additionally, the rope may break or get knotted during movement, causing processing interruptions and affecting the final product's pass rate. Summary of the Invention

[0005] To address the shortcomings of existing technologies, the present invention aims to provide an automatic winding and bundling mechanism and its control method that offers high processing efficiency, enables simultaneous winding of yarn in two directions, and allows for monitoring of the yarn raw material's condition during processing to ensure the quality of the finished product.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatic winding and bundling mechanism, comprising a frame, a processing table on the frame, a winding device on the processing table, a rotating device at the rear end of the winding device, a transmission shaft between the winding device and the rotating device, the winding device having a first rotating part rotating radially in the direction of the transmission shaft and a second rotating part disposed within the first rotating part rotating axially in the direction of the transmission shaft, a wire-pulling device at one end of the frame, the wire-pulling device including a wire assembly and a wire-embedding assembly disposed at the lower end of the wire assembly, the wire-pulling device being configured to slide along the width direction of the frame and embed the wire into the winding device, a wire-guiding device at the top of the frame, the wire-guiding device including a profile, a wire lifting ring disposed at the front end of the profile, a guide rail disposed within the profile, a meter-counting wheel disposed at the rear end of the profile, and a wire breakage detection assembly disposed at the rear end of the meter-counting wheel, a knot detection assembly disposed on the guide rail, the wire-guiding device being used to guide and detect the wire, and a wire detection device at the bottom of the frame.

[0007] The present invention is further configured such that: the transmission shaft has a radial rotation shaft that is connected to the first rotation part and an axial triangular shaft that is connected to the second rotation part; a T-shaped steering gear is provided between the axial triangular shaft and the second transmission part; round rod shafts are provided at both ends of the T-shaped steering gear; and a transmission assembly is provided between the round rod shafts and the second rotation part.

[0008] Preferably, the rotating device includes a radial drive assembly and an axial drive assembly. The radial drive assembly includes a radial drive motor, a radial transmission gear set disposed on the radial drive motor, and a clutch disposed on the radial rotation shaft and the radial transmission gear set. The clutch includes a rotating part that is rotatably connected to the radial transmission gear set and a connecting part disposed on the radial rotation shaft. The clutch is configured to allow the radial drive motor to drive the radial rotation shaft to rotate after the rotating part and the connecting part are engaged. Furthermore, one end of the connecting part is provided with a push cylinder, which is used to drive the connecting part to engage / disengage with the rotating part.

[0009] Preferably, the axial drive assembly includes an axial drive motor and an axial transmission gear set disposed on the axial drive motor. The axial transmission gear set is connected to an axial triangular shaft, and the axial triangular shaft is coaxially distributed with the radial rotation axis.

[0010] The invention is further configured such that: the first rotating part includes a rotating base connected to a radial rotating shaft, a guide rod perpendicular to the radial rotating shaft and disposed on the rotating base, and a mounting platform disposed on the guide rod; a return spring is provided between the mounting platform and the rotating base; the second rotating part is disposed on the mounting platform; the second rotating part has a winding arm that can rotate relative to the mounting platform; the winding arm is arranged in a "7" shape on the mounting platform; and when the winding device rotates radially with respect to the first rotating part, the thread is wound around the winding arm in a direction parallel to the guide rod; and when the winding device and the second rotating part rotate axially, the thread is wound around the winding arm in a direction perpendicular to the guide rod.

[0011] Preferably, the winding arm is further provided with a wire-clamping groove for clamping the wire and a reversing rod, the reversing rod being configured to clamp the wire perpendicular to the direction of the guide rod.

[0012] The invention is further configured such that: an adjustment device is provided between the thread-drawing device and the frame; the adjustment device includes a vertical lead screw and a horizontal lead screw; the adjustment device is used to adjust the horizontal and vertical positions of the thread-drawing device; the wire assembly includes a swing arm disposed on the top of the thread-drawing device and a pulley disposed on the tension rod; one end of the pulley is provided with a tension spring; and the wire assembly is configured to keep the wire taut.

[0013] The invention is further configured such that: the winding assembly includes a guide coil and a slide rail disposed below the guide coil; a slide plate is provided on the slide rail; a clamping plate, a hot-heating knife, and a wire insertion rod are sequentially disposed on the slide plate; a clamping cylinder is provided at the rear end of both the clamping plate and the hot-heating knife; two clamping plates and two hot-heating knives are provided and symmetrically arranged within the clamping cylinders; the clamping cylinders are configured to drive the clamping plates and the hot-heating knives to move closer to each other / away from each other; a wire retraction rod is also provided between the clamping plates and the hot-heating knife; the wire retraction rod includes a fixed rod disposed on the slide plate and a movable rod disposed opposite to the fixed rod; a wire retraction cylinder is also provided on the slide plate; the movable rod is disposed on the wire retraction cylinder and moves closer to / away from the fixed rod.

[0014] The present invention is further configured such that: the wire breakage detection component includes at least two fixing blocks and a flipping block disposed between the fixing blocks, and a through hole is provided between the fixing blocks and the flipping block; the flipping block is configured to flip downward when there is no support in the through hole; the knot detection component includes a guide block disposed on a guide rail, and a knotting ring is provided on the guide block; the diameter ratio of the knotting ring to the wire ring is 1:2; a magnet is provided on the guide block, and the guide block is attracted to the profile by the magnet.

[0015] Preferably, this application also provides a control method for an automatic winding and knotting mechanism. The wire breakage detection component further includes a wire breakage sensor disposed on the fixed block. The wire breakage sensor is used to detect the position of the flipping block. The knotting detection component includes a knotting sensor disposed on the profile. The knotting sensor is used to detect the position of the guide block. When the detector is a wire breakage detection component, the method includes the following steps: S11, the wire passes through the through holes in the fixed block and the flipping block respectively. At the same time, the flipping block is supported by the wire. The wire breakage sensor detects that the flipping block and the wire breakage sensor are on the same straight line. At the same time, the wire breakage sensor detects the flipping block.

[0016] S12. The winding device winds the rope while the rope moves through the through holes in the fixed block and the flipping block. The wire breakage sensor detects whether the flipping block is on the same straight line as it. If so, it is determined that the current flipping block is still supported by the rope, and the device continues to run and detects again. Otherwise, if the wire breakage sensor does not detect the flipping block, it is determined that the current rope is broken, the flipping block loses the support of the rope, flips, the device stops, and the staff is notified for maintenance.

[0017] When the detector is a knot detection component, the following steps are included: S21, the rope passes through the wire ring and the knot ring respectively, and the winding device winds the rope at the same time;

[0018] S22. During the winding process, the rope passes through the wire lifting ring and the knot lifting ring respectively. At the same time, the knot sensor detects whether the current guide block moves. If not, it is determined that no knot has occurred, the device continues to run and detects again. Otherwise, it is determined that the current rope is knotted and is in contact with the knot lifting ring, causing the guide block to move away from the knot sensor. The device stops and notifies the staff to untie the knot and return the guide block to its position.

[0019] Preferably, the control method of the winding rope machine further includes the following steps: S31, the worker feeds the rope, the rope passes through the wire feeding device and the wire pulling device and is clamped on the clamping plate and the hot wire knife of the wire pulling device;

[0020] S32. The adjusting device controls the position of the wire pulling device so that the position of the wire inserting component matches the position of the winding arm, and the rotating device is vertically set on the processing table. At the same time, the inserting rod inserts the wire into the wire clamping groove of the winding arm.

[0021] S33. Push the cylinder control connection part to separate from the rotating part. At this time, the rotating device drives the first rotating part of the winding device to rotate radially, and at the same time the wire assembly moves away from the winding arm, so that the wire is wound on the winding arm in the first direction.

[0022] S34. During the winding process, the winding distance in the first direction is set to A. The meter wheel of the winding device detects the current distance the rope has moved as A1. If A1 < A, it is determined that the current winding is not completed and the winding device continues to rotate to wind. Otherwise, it is determined that the winding of the rope in the first direction is completed and jumps to S35 to control the winding in the second direction.

[0023] S35. The control rotation device is vertically set on the processing table, and the control adjustment device is controlled so that the wire is engaged between the reversing rod and the wire wound in the first direction. The push cylinder controls the connection part to fit with the rotation part. At this time, the rotation device drives the axial triangular shaft to rotate, and at the same time changes the rotation direction through the T-shaped steering gear to control the axial rotation of the second rotation part. At the same time, the wire assembly moves laterally to the end away from the reversing rod, so that the wire is wound on the winding arm in the second direction.

[0024] S36. During the winding process, the winding distance in the second direction is set to B. The meter wheel of the winding device detects the current rope movement distance as B1. If B1 < B, it is determined that the current winding is not completed, and the winding device continues to rotate to wind. Otherwise, it is determined that the rope winding in the second direction is completed, and jumps to S37 to control the unwinding.

[0025] S37. The hot wire cutter heats up and cuts the wire. At the same time, the second rotating part drives the winding arm to face downwards, and the mounting platform pushes inwards to loosen the wound product. Meanwhile, the unwinding rod pushes the wound product downwards to complete the unwinding.

[0026] Preferably, the rope detection device further includes an infrared detection device disposed at the bottom of the frame. The rope detection method includes the following steps: S41, the infrared detection device detects whether a processed rope has fallen into the bottom of the frame. If so, it is determined that a rope has been processed and has fallen out of the winding device. The rope detection device drives the processed rope to come out of the frame. Otherwise, it is determined that the rope is being processed in the winding device. The rope detection device continues to detect.

[0027] By adopting the above technical solution, the following benefits are achieved: 1. By setting a first rotating part and a second rotating part in the mechanism, and the rotation direction of the first rotating part is perpendicular to the rotation direction of the second rotating part, the rope can be wound on the winding arm in two directions, and the rope wound in the first direction is fixed by the rope wound in the second direction. The various processes are efficiently connected and utilized. At the same time, the wire embedding component can clamp the rope and embed it into the rotating structure, and tension the rope in each process during the rope winding process, improving the winding effect. At the same time, during the rope movement, the wire guiding device can specifically detect the knots and breaks of the rope, resulting in good processing effect and reducing the error rate in the processing process.

[0028] 2. Further, to achieve rotation of the winding device in both directions, the winding device is configured as a first rotating part rotating radially in the direction of the drive shaft and a second rotating part disposed within the first rotating part rotating axially in the direction of the drive shaft. The first and second rotating parts are driven by a radial drive assembly and an axial drive assembly respectively disposed within the rotating device. The radial drive assembly includes a radial drive motor and a radial drive shaft. Conversely, the axial drive assembly includes an axial drive motor and an axial triangular shaft. A T-shaped steering gear is disposed at one end of the axial triangular shaft. Clutches are disposed on the radial drive shaft and the axial triangular shaft. Specifically, to enable the winding device to switch between axial and radial rotation directions, a clutch is disposed between the drive motor and the drive shaft. The clutch has… The device includes a connecting part and a rotating part. The connecting part can rotate synchronously with the rotating part after it is engaged with the rotating part. Generally, when the clutch is in the disengaged state, the rotating device is driven by the radial rotating shaft and the first rotating part, causing the entire rotating device to rotate radially along the rotating shaft. Conversely, when the clutch is in the engaged state, only the axial drive motor drives the triangular shaft to rotate. At the same time, the triangular shaft converts the radial rotation of the triangular shaft into the axial rotation of the second rotating part along the rotating shaft through the T-shaped steering gear. The engagement and disengagement of the clutch can quickly realize the conversion of the rotating device between two directions. The axial triangular shaft and the radial drive shaft are concentric and coaxially distributed. By setting a set of drive shafts that can rotate independently between the rotating device and the winding device, the rotation of the winding device in two directions can be realized. The structure is simple and convenient, and the effect of use is good.

[0029] 3. Simultaneously, to ensure the effectiveness of the rope winding and facilitate its engagement within the winding device before winding, the winding device is equipped with a winding arm, which is arranged in a "7" shape. This allows the rope to wind around the winding arm in a direction parallel to the winding device when the winding device rotates radially in the first direction. Furthermore, after the rope is wound in the first direction, a groove for engaging the rope is formed between the rope, the winding arm, and the reversing rod on the winding arm. The rope is engaged in the groove and wound in the second direction based on the first winding, allowing more rope to be wound around a single strand while preventing the finished product from unraveling, resulting in a better processing effect.

[0030] 4. Furthermore, during the winding process, the varying tension of the rope leads to poor finished product quality. To address this, a swing arm and a pulley are installed at the top of the winding device. One end of the pulley is equipped with a tension spring, which exerts a tension T on the pulley and swing arm. Specifically, when the rope moves too fast, the winding device exerts a large tension F on the swing arm and pulley, where F > T. The rope pulls the swing arm outward to maintain tension. Conversely, when the rope moves too slowly, the winding device exerts a smaller tension F1, where F1 < T. The tension spring pulls the swing arm back, keeping the rope taut and ensuring uniform rope movement.

[0031] 5. Based on optimizations in the winding rope processing, the winding device includes a knot detection component and a breakage detection component. Furthermore, after knotting, the overall diameter of the rope increases. The knot detection component has a knotting ring configured to allow the rope to pass through and to abut against the knot when the rope is knotted. Simultaneously, the knot detection component can slide on the profile, and a knot sensor and magnet are provided between the knot detection component and the profile. During the process of the rope passing through the knotting ring... An unknotted rope passes through a knotted ring, resulting in low friction. The knot detection component is magnetically attached to the profile, and the knot sensor determines the rope is normal. Conversely, when the rope is knotted, it contacts the knotted ring, generating a pulling force that pushes the knot detection component away from the profile. Once the component is away, the knot sensor detects a knot, the device stops, and the operator is notified to handle the rope. Furthermore, a breakage detection device is included during the rope's movement. This breakage detection device includes a fixed... The device includes a fixed block and a flipping block. The flipping block can flip downwards under gravity. During use, a rope needs to be inserted into the through hole inside the flipping block to support it and prevent it from flipping downwards. A wire breakage detection component is also included. Specifically, when the rope breaks, it can no longer support the flipping block, and the flipping block flips downwards under gravity and moves out of the detection range of the wire breakage detection component. Since the component cannot detect the flipping block, it determines that the rope is broken, stops processing, and notifies the operator. Furthermore, during the overall processing of the device, to facilitate switching of rotation direction, the winding distance of the rope is detected, allowing for timely reversal during processing. The rope is heated and cut with a hot knife, resulting in high cutting efficiency and a clean cut. To prevent the rope roll from falling off during processing, the rope is usually kept taut inside the winding arm during winding. To facilitate unwinding and avoid damaging the integrity of the rope roll during unwinding, the mounting platform retracts inwards to loosen the rope bundle, facilitating the unwinding rod. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of a specific structure of an embodiment of an automatic winding and clamping mechanism and its control method according to the present invention;

[0033] Figure 2 This is a schematic diagram of the combined structure of the winding device and the rotating device in an embodiment of an automatic winding and control method of the present invention.

[0034] Figure 3 This is a schematic diagram of the specific structure of the wire-drawing device in an embodiment of the automatic wire-winding and bundling mechanism and its control method of the present invention.

[0035] Figure 4 This is a schematic diagram of the specific structure of the wire routing device according to an embodiment of the automatic wire winding and control method of the present invention.

[0036] Figure 5 This is an enlarged view of section A of the wiring device in an embodiment of an automatic winding and bundling mechanism and its control method according to the present invention.

[0037] Figure 6 This is an enlarged view of section B of the wiring device in an embodiment of the automatic winding and bundling mechanism and its control method of the present invention.

[0038] Figure 7 This is a flowchart illustrating the wire breakage detection process of an embodiment of an automatic winding and bundling mechanism and its control method according to the present invention.

[0039] Figure 8 This is a flowchart illustrating the knot detection process of an embodiment of an automatic winding and knotting mechanism and its control method according to the present invention.

[0040] Figure 9 This is a flowchart illustrating the processing method of an embodiment of the automatic winding and bundling mechanism and its control method according to the present invention.

[0041] Figure 10 This is a flowchart illustrating the rope detachment detection process of an embodiment of an automatic winding and bundling mechanism and its control method according to the present invention.

[0042] Figure reference numerals: 1. Frame; 2. Processing table; 3. Winding device; 4. Rotating device; 41. Radial drive motor; 42. Radial transmission gear set; 43. Clutch; 431. Rotating part; 432. Connecting part; 44. Push cylinder; 45. Axial drive motor; 46. Axial transmission gear set; 5. Drive shaft; 51. Radial rotation shaft; 52. Axial triangular shaft; 53. T-type steering gear; 54. Round rod shaft; 55. Transmission assembly; 6. First rotating part; 61. Rotating base; 62. Smooth rod; 63. Mounting platform; 64. Return spring; 7. Second rotating part; 71. Winding arm; 72. Wire clamping groove; 73. Reversing rod; 8. Wire pulling device; 81. Guide 811. Wire assembly; 812. Swing arm; 813. Wire pulley; 82. Tension spring; 82. Wire embedding assembly; 821. Conductor coil; 822. Slide rail; 823. Slide plate; 824. Clamping plate; 825. Wire heat-sealing knife; 826. Wire insertion rod; 827. Clamping cylinder; 828. Wire retraction rod; 829. Wire retraction cylinder; 83. Adjustment device; 831. Vertical lead screw; 832. Horizontal lead screw; 9. Wire routing device; 91. Profile; 92. Wire guide ring; 93. Guide rail; 94. Meter wheel; 95. Wire breakage detection assembly; 951. Fixing block; 952. Flipping block; 953. Through hole; 96. Knot detection assembly; 961. Guide block; 962. Knotting ring; 963. Magnet. Detailed Implementation

[0043] Reference Figures 1 to 10 The embodiments of the automatic winding and bundling mechanism and its control method of the present invention will be further described.

[0044] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” are used in the embodiments to describe the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that, in addition to the orientations shown in the figures, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figures is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations. The device may be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0045] Moreover, relational terms such as “first” and “second” are used merely to distinguish one component from another that has the same name, without necessarily requiring or implying any such actual relationship or order between the components.

[0046] An automatic winding and bundling mechanism includes a frame 1, a processing table 2 on the frame 1, a winding device 3 on the processing table 2, a rotating device 4 at the rear end of the winding device 3, a drive shaft 5 between the winding device 3 and the rotating device 4, the winding device 3 having a first rotating part 6 that rotates radially in the drive shaft 5 and a second rotating part 7 disposed within the first rotating part 6 that rotates axially in the drive shaft 5, and a wire-drawing device 8 at one end of the frame 1, the wire-drawing device 8 including a wire assembly 81 and an insert disposed at the lower end of the wire assembly 81. The wire assembly 82, the wire pulling device 8 is configured to slide along the width direction of the frame 1 and embed the wire into the winding device 3, the top of the frame 1 is also provided with a wire guiding device 9, the wire guiding device 9 includes a profile 91, a wire lifting ring 92 disposed at the front end of the profile 91, a guide rail 93 disposed in the profile 91, a meter counting wheel 94 disposed at the rear end of the profile 91, and a wire breakage detection component 95 disposed at the rear end of the meter counting wheel 94, the guide rail 93 is also provided with a knot detection component 96, the wire guiding device 9 is used to guide and detect the wire, and the bottom of the frame 1 is also provided with a wire detection device.

[0047] The drive shaft 5 has a radial rotating shaft 51 that is connected to the first rotating part 6 and an axial triangular shaft 52 that is connected to the second rotating part 7. A T-shaped steering gear 53 is also provided between the axial triangular shaft 52 and the second drive part. The T-shaped steering gear 53 has round rod shafts 54 at both ends. A transmission assembly 55 is provided between the round rod shafts 54 and the second rotating part 7.

[0048] Preferably, the rotating device 4 includes a radial drive assembly and an axial drive assembly. The radial drive assembly includes a radial drive motor 41, a radial transmission gear set 42 disposed on the radial drive motor 41, and a clutch 43 disposed on the radial rotation shaft 51 and the radial transmission gear set 42. The clutch 43 includes a rotating part 431 rotatably connected to the radial transmission gear set 42 and a connecting part 432 disposed on the radial rotation shaft 51. The clutch 43 is configured to allow the radial drive motor 41 to drive the radial rotation shaft 51 to rotate after the rotating part 431 and the connecting part 432 are engaged. One end of the connecting part 432 is also provided with a push cylinder 44, which is used to drive the connecting part 432 to engage / disengage from the rotating part 431.

[0049] Preferably, the axial drive assembly includes an axial drive motor 45 and an axial transmission gear set 46 disposed on the axial drive motor 45. The axial transmission gear set 46 is connected to an axial triangular shaft 52, and the axial triangular shaft 52 is coaxially distributed with the radial rotation shaft 51.

[0050] The first rotating part 6 includes a rotating base 61 connected to a radial rotating shaft 51, a smooth rod 62 perpendicular to the radial rotating shaft 51 and disposed on the rotating base 61, and a mounting platform 63 disposed on the smooth rod 62. A return spring 64 is provided between the mounting platform 63 and the rotating base 61. The second rotating part 7 is disposed on the mounting platform 63. The second rotating part 7 has a winding arm 71 that can rotate relative to the mounting platform 63. The winding arm 71 is arranged in a "7" shape on the mounting platform 63. When the winding device 3 rotates radially with respect to the first rotating part 6, the wire is wound around the winding arm 71 in a direction parallel to the smooth rod 62. When the winding device 3 and the second rotating part 7 rotate axially, the wire is wound around the winding arm 71 in a direction perpendicular to the smooth rod 62.

[0051] Preferably, the winding arm 71 is further provided with a wire-clamping groove 72 for clamping the wire and a reversing rod 73, the reversing rod 73 being configured to clamp the wire perpendicular to the direction of the guide rod 62.

[0052] An adjustment device 83 is also provided between the thread-drawing device 8 and the frame 1. The adjustment device 83 includes a vertical lead screw 831 and a horizontal lead screw 832. The adjustment device 83 is used to adjust the horizontal and vertical positions of the thread-drawing device 8. The wire assembly 81 includes a swing arm 811 set on the top of the thread-drawing device 8 and a pull puller 812 set on the tension rod. One end of the pull puller 812 is provided with a tension spring 813. The wire assembly 81 is configured to keep the wire taut.

[0053] The winding assembly 82 includes a conductor coil 821 and a slide rail 822 disposed below the conductor coil 821. A slide plate 823 is provided on the slide rail 822. A clamping plate 824, a hot-heating knife 825, and a wire insertion rod 826 are sequentially disposed on the slide plate 823. A clamping cylinder 827 is provided at the rear end of both the clamping plate 824 and the hot-heating knife 825. Two clamping plates 824 and two hot-heating knives 825 are provided and symmetrically arranged within the clamping cylinder 827. The clamping cylinder 827 is configured to drive the clamping plate 824 and the hot-heating knife 825 to move closer to each other / away from each other. A wire retraction rod 828 is also provided between the clamping plate 824 and the hot-heating knife 825. The wire retraction rod 828 includes a fixed rod disposed on the slide plate 823 and a movable rod disposed opposite to the fixed rod. A wire retraction cylinder 829 is also provided on the slide plate 823. The movable rod is disposed on the wire retraction cylinder 829 and moves closer to / away from the fixed rod.

[0054] The wire breakage detection component 95 includes at least two fixing blocks 951 and a flipping block 952 disposed between the fixing blocks 951. A through hole 953 is provided between the fixing blocks 951 and the flipping block 952. The flipping block 952 is configured to flip downward when there is no support in the through hole 953. The knot detection component 96 includes a guide block 961 disposed on the guide rail 93. A knotting ring 962 is provided on the guide block 961. The diameter ratio of the knotting ring 962 to the diameter of the wire ring 92 is 1:2. A magnet 963 is provided on the guide block 961. The guide block 961 is attracted to the profile 91 by the magnet 963.

[0055] By incorporating a first rotating part 6 and a second rotating part 7 within the mechanism, with the rotation directions of the first rotating part 6 and the second rotating part 7 perpendicular to each other, the rope can be wound around the winding arm 71 in two directions. The rope wound in the first direction is fixed by the rope wound in the second direction, allowing for efficient connection and utilization of each process. Simultaneously, the thread-embedding assembly 82 can clamp the rope and embed it into the rotating structure, and tension the rope at each stage during the winding process, improving the winding effect. Furthermore, during the rope's movement, the thread-carrying device 9 can specifically detect knots and breaks in the rope, resulting in good processing quality and reduced error rates during processing.

[0056] Furthermore, to achieve rotation in both directions of the winding device 3, the winding device 3 is configured as a first rotating part 6 rotating radially in the direction of the drive shaft 5 and a second rotating part 7 disposed within the first rotating part 6 rotating axially in the direction of the drive shaft 5. The first rotating part 6 and the second rotating part 7 are driven by a radial drive assembly and an axial drive assembly respectively disposed within the rotating device 4. The radial drive assembly includes a radial drive motor 41 and a radial drive shaft 5. Conversely, the axial drive assembly includes an axial drive motor 45 and an axial triangular shaft 52. A T-shaped steering gear 53 is provided at one end of the axial triangular shaft 52. Clutches 43 are provided on the radial drive shaft 5 and the axial triangular shaft 52. Specifically, to enable the winding device 3 to switch between the axial rotation direction and the radial rotation direction, a clutch 43 is provided between the drive motor and the drive shaft 5. The clutch 43 has a connecting portion. The device consists of a connecting part 432 and a rotating part 431. After the connecting part 432 is engaged with the rotating part 431, it can rotate synchronously with the rotating part 431. Generally, when the clutch 43 is in the disengaged state, the rotating device 4 is driven by the radial rotating shaft 51 and the first rotating part 6, so that the rotating device 4 rotates radially along the rotating shaft. Conversely, when the clutch 43 is engaged, only the axial drive motor 45 drives the triangular shaft to rotate. At the same time, the triangular shaft converts the radial rotation of the triangular shaft into the axial rotation of the second rotating part 7 along the rotating shaft through the T-shaped steering gear 53. The engagement and disengagement of the clutch 43 can quickly realize the conversion of the rotating device 4 between two directions. The axial triangular shaft 52 and the radial drive shaft 5 are concentric and coaxially distributed. By setting a set of drive shafts 5 that can rotate independently between the rotating device 4 and the winding device 3, the winding device 3 can rotate in two directions. The structure is simple and convenient, and the effect is good.

[0057] Meanwhile, to ensure the effectiveness of the rope winding and facilitate its engagement within the winding device 3 before winding, the winding device 3 is equipped with a winding arm 71, which is arranged in a "7" shape. This allows the rope to wind around the winding arm 71 in a direction parallel to the winding device 3 when the winding device 3 rotates radially in the first direction. Furthermore, after the rope is wound in the first direction, a groove for engaging the rope is formed between the rope, the winding arm 71, and the reversing rod 73 on the winding arm 71. The rope is engaged in the groove and wound in the second direction based on the first winding, allowing more rope to be wound around a single strand while preventing the finished product from unraveling, resulting in a better processing effect.

[0058] Furthermore, the varying tension of the rope during winding leads to poor finished product quality. To address this, a swing arm 811 and a pulley 812 are provided at the top of the winding device 8. One end of the pulley 812 is equipped with a tension spring 813, which exerts a tension T on the pulley 812 and the swing arm 811. Specifically, when the rope moves too fast, the winding device 3 exerts a large tension F on the swing arm 811 and the pulley 812, where F > T. The rope pulls the swing arm 811 outward to maintain tension. Conversely, when the rope moves too slowly, the winding device 3 exerts a smaller tension F1, where F1 < T. The tension spring 813 pulls the swing arm 811 back, keeping the rope taut and ensuring its uniform movement.

[0059] This application also provides a control method for an automatic winding and knotting mechanism. The wire breakage detection component further includes a wire breakage sensor disposed on the fixed block. The wire breakage sensor is used to detect the position of the flipping block. The knotting detection component includes a knotting sensor disposed on the profile. The knotting sensor is used to detect the position of the guide block. When the detector is a wire breakage detection component, the method includes the following steps: S11, the wire passes through the through holes in the fixed block and the flipping block respectively. At the same time, the flipping block is supported by the wire. The wire breakage sensor detects that the flipping block and the wire breakage sensor are on the same straight line. At the same time, the wire breakage sensor detects the flipping block.

[0060] S12. The winding device winds the rope while the rope moves through the through holes in the fixed block and the flipping block. The wire breakage sensor detects whether the flipping block is on the same straight line as it. If so, it is determined that the current flipping block is still supported by the rope, and the device continues to run and detects again. Otherwise, if the wire breakage sensor does not detect the flipping block, it is determined that the current rope is broken, the flipping block loses the support of the rope, flips, the device stops, and the staff is notified for maintenance.

[0061] When the detector is a knot detection component, the following steps are included: S21, the rope passes through the wire ring and the knot ring respectively, and the winding device winds the rope at the same time;

[0062] S22. During the winding process, the rope passes through the wire lifting ring and the knot lifting ring respectively. At the same time, the knot sensor detects whether the current guide block moves. If not, it is determined that no knot has occurred, the device continues to run and detects again. Otherwise, it is determined that the current rope is knotted and is in contact with the knot lifting ring, causing the guide block to move away from the knot sensor. The device stops and notifies the staff to untie the knot and return the guide block to its position.

[0063] Preferably, the control method of the winding rope machine further includes the following steps: S31, the worker feeds the rope, the rope passes through the wire feeding device and the wire pulling device and is clamped on the clamping plate and the hot wire knife of the wire pulling device;

[0064] S32. The adjusting device controls the position of the wire pulling device so that the position of the wire inserting component matches the position of the winding arm, and the rotating device is vertically set on the processing table. At the same time, the inserting rod inserts the wire into the wire clamping groove of the winding arm.

[0065] S33. Push the cylinder control connection part to separate from the rotating part. At this time, the rotating device drives the first rotating part of the winding device to rotate radially, and at the same time the wire assembly moves away from the winding arm, so that the wire is wound on the winding arm in the first direction.

[0066] S34. During the winding process, the winding distance in the first direction is set to A. The meter wheel of the winding device detects the current distance the rope has moved as A1. If A1 < A, it is determined that the current winding is not completed and the winding device continues to rotate to wind. Otherwise, it is determined that the winding of the rope in the first direction is completed and jumps to S35 to control the winding in the second direction.

[0067] S35. The control rotation device is vertically set on the processing table, and the control adjustment device is controlled so that the wire is engaged between the reversing rod and the wire wound in the first direction. The push cylinder controls the connection part to fit with the rotation part. At this time, the rotation device drives the axial triangular shaft to rotate, and at the same time changes the rotation direction through the T-shaped steering gear to control the axial rotation of the second rotation part. At the same time, the wire assembly moves laterally to the end away from the reversing rod, so that the wire is wound on the winding arm in the second direction.

[0068] S36. During the winding process, the winding distance in the second direction is set to B. The meter wheel of the winding device detects the current rope movement distance as B1. If B1 < B, it is determined that the current winding is not completed, and the winding device continues to rotate to wind. Otherwise, it is determined that the rope winding in the second direction is completed, and jumps to S37 to control the unwinding.

[0069] S37. The hot wire cutter heats up and cuts the wire. At the same time, the second rotating part drives the winding arm to face downwards, and the mounting platform pushes inwards to loosen the wound product. Meanwhile, the unwinding rod pushes the wound product downwards to complete the unwinding.

[0070] Preferably, the rope detection device further includes an infrared detection device disposed at the bottom of the frame. The rope detection method includes the following steps: S41, the infrared detection device detects whether a processed rope has fallen into the bottom of the frame. If so, it is determined that a rope has been processed and has fallen out of the winding device. The rope detection device drives the processed rope to come out of the frame. Otherwise, it is determined that the rope is being processed in the winding device. The rope detection device continues to detect.

[0071] Based on optimizations in the winding rope processing, the winding device includes a knot detection component 96 and a breakage detection component 95. Furthermore, after knotting, the overall diameter of the rope increases. The knot detection component 96 has a knotting loop 962, configured to allow the rope to pass through and to abut against the knot when the rope is knotted. Simultaneously, the knot detection component 96 can slide on the profile 91, and a knot sensor and a magnet 963 are provided between the knot detection component 96 and the profile 91. During the process of the rope passing through the knotting loop 962... In this process, an unknotted rope passes through the knotting ring 962. The friction between the rope and the knotting ring 962 is small, and the knot detection component 96 is attracted to the profile 91 by a magnet 963. The knot sensor determines the rope is normal. Conversely, if the rope is knotted, it will contact the knotting ring 962, generating a pulling force that pushes the knot detection component 96 away from one end of the profile 91. After the knot detection component 96 moves away from the profile 91, the knot sensor determines the rope is knotted, the device stops, and notifies personnel to handle the rope. Furthermore, a wire breakage detection device is also provided during the rope's movement. The device includes a fixing block 951 and a flipping block 952. The flipping block 952 can flip downwards under gravity. During use, a rope needs to be inserted into the through hole 953 inside the flipping block 952 to support it and prevent it from flipping downwards. A wire breakage detection component 95 is also provided. Specifically, when the rope breaks, it can no longer support the flipping block 952. Under gravity, the flipping block 952 flips downwards and moves out of the detection range of the wire breakage detection component 95. Since the wire breakage detection component 95 can no longer detect the flipping block 952, it determines that the rope is broken, stops processing, and... For the staff, furthermore, during the overall processing of the device, in order to facilitate the switching of rotation direction, the winding distance of the rope is detected, which facilitates timely reversal during processing. The rope is heated and cut by a hot knife, which has high cutting efficiency and a clean cut. At the same time, in order to prevent the rope roll from falling off during processing, the rope is usually taut inside the winding arm 71 during winding. In addition, in order to facilitate unwinding and avoid damaging the integrity of the rope roll during unwinding, the mounting platform 63 retracts inward to relax the rope bundle, which facilitates the unwinding of the unwinding rod 828.

[0072] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic winding and bundling mechanism, comprising a frame (1), characterized in that, The frame (1) is provided with a processing table (2), and the processing table (2) is provided with a winding device (3). The rear end of the winding device (3) is also provided with a rotating device (4). A transmission shaft (5) is provided between the winding device (3) and the rotating device (4). The winding device (3) has a first rotating part (6) that rotates radially in the direction of the transmission shaft (5) and a second rotating part (7) disposed in the first rotating part (6) and rotating axially in the direction of the transmission shaft (5). One end of the frame (1) is also provided with a wire-drawing device (8). The wire-drawing device (8) includes a wire assembly (81) and a wire-inserting assembly (82) disposed at the lower end of the wire assembly (81). The described wire-drawing device (8) is configured to slide along the width direction of the frame (1) and embed the wire into the winding device (3). The top of the frame (1) is also provided with a wire-running device (9). The wire-running device (9) includes a profile (91), a wire hanging ring (92) disposed at the front end of the profile (91), a guide rail (93) disposed in the profile (91), a meter wheel (94) disposed at the rear end of the profile (91), and a wire breakage detection component (95) disposed at the rear end of the meter wheel (94). The guide rail (93) is also provided with a knot detection component (96). The wire-running device (9) is used to guide and detect the wire. The bottom of the frame (1) is also provided with a wire detection device. The wire breakage detection component (95) includes at least two fixing blocks (951) and a flipping block (952) disposed between the fixing blocks (951). A through hole (953) is provided between the fixing blocks (951) and the flipping block (952). The flipping block (952) is configured to flip downward when there is no support in the through hole (953). The knot detection component (96) includes a guide block (961) disposed on the guide rail (93). A knotting ring (962) is provided on the guide block (961). The diameter ratio of the knotting ring (962) to the diameter of the wire ring (92) is 1:

2. A magnet (963) is provided on the guide block (961). The guide block (961) is attracted to the profile (91) by the magnet (963).

2. The automatic winding and bundling mechanism according to claim 1, characterized in that, The drive shaft (5) has a radial rotating shaft (51) that is connected to the first rotating part (6) and an axial triangular shaft (52) that is connected to the second rotating part (7). A T-shaped steering gear (53) is also provided between the axial triangular shaft (52) and the second drive part. The T-shaped steering gear (53) has round rod shafts (54) at both ends. A transmission assembly (55) is provided between the round rod shaft (54) and the second rotating part (7).

3. The automatic winding and bundling mechanism according to claim 2, characterized in that, The rotating device (4) includes a radial drive assembly and an axial drive assembly. The radial drive assembly includes a radial drive motor (41), a radial transmission gear set (42) disposed on the radial drive motor (41), and a clutch (43) disposed on the radial rotation shaft (51) and the radial transmission gear set (42). The clutch (43) includes a rotating part (431) rotatably connected to the radial transmission gear set (42) and a connecting part (432) disposed on the radial rotation shaft (51). The clutch (43) is configured to connect the rotating part (431) and the connecting part (432). 32) After the fit is made, the radial drive motor (41) is allowed to drive the radial rotation shaft (51) to rotate, and one end of the connecting part (432) is also provided with a push cylinder (44). The push cylinder (44) is used to drive the connecting part (432) and the rotating part (431) to fit / separate. The axial drive assembly includes an axial drive motor (45) and an axial transmission gear set (46) set on the axial drive motor (45). The axial transmission gear set (46) is connected to the axial triangular shaft (52), and the axial triangular shaft (52) and the radial rotation shaft (51) are coaxially distributed.

4. An automatic winding and bundling mechanism according to claim 3, characterized in that, The first rotating part (6) includes a rotating base (61) connected to a radial rotating shaft (51), a guide rod (62) perpendicular to the radial rotating shaft (51) and disposed on the rotating base (61), and a mounting platform (63) disposed on the guide rod (62). A return spring (64) is provided between the mounting platform (63) and the rotating base (61). The second rotating part (7) is disposed on the mounting platform (63). The second rotating part (7) has a winding arm (71) that can rotate relative to the mounting platform (63). The winding arm (71) is located on the mounting platform (63). 63) is arranged in a "7" shape. When the winding device (3) rotates radially with the first rotating part (6), the rope is wound on the winding arm (71) in a direction parallel to the light rod (62). When the winding device (3) and the second rotating part (7) rotate axially, the rope is wound on the winding arm (71) in a direction perpendicular to the light rod (62). The winding arm (71) is also provided with a wire-clamping groove (72) for clamping the rope and a reversing rod (73). The reversing rod (73) is configured to clamp the rope in a direction perpendicular to the light rod (62).

5. An automatic winding and bundling mechanism according to claim 4, characterized in that, An adjustment device (83) is also provided between the wire pulling device (8) and the frame (1). The adjustment device (83) includes a vertical lead screw (831) and a horizontal lead screw (832). The adjustment device (83) is used to adjust the horizontal and vertical positions of the wire pulling device (8). The wire assembly (81) includes a swing arm (811) set on the top of the wire pulling device (8) and a pull puller (812) set on the tension rod. One end of the pull puller (812) is provided with a tension spring (813). The wire assembly (81) is configured to keep the wire taut.

6. An automatic winding and bundling mechanism according to claim 5, characterized in that, The wire-insertion assembly (82) includes a conductor coil (821) and a slide rail (822) disposed below the conductor coil (821). A slide plate (823) is provided on the slide rail (822). A clamping plate (824), a wire-heating knife (825), and a wire-inserting rod (826) are sequentially provided on the slide plate (823). A clamping cylinder (827) is provided at the rear end of both the clamping plate (824) and the wire-heating knife (825). Two clamping plates (824) and two wire-heating knives (825) are provided and symmetrically arranged in the clamping cylinders (827). The clamping cylinder (827) is configured to drive the clamping plate (824) and the hot-heating knife (825) to move closer to / away from each other. A wire retraction rod (828) is also provided between the clamping plate (824) and the hot-heating knife (825). The wire retraction rod (828) includes a fixed rod disposed on the slide plate (823) and a movable rod disposed opposite to the fixed rod. A wire retraction cylinder (829) is also provided on the slide plate (823). The movable rod is disposed on the wire retraction cylinder (829) and moves closer to / away from the fixed rod.

7. A control method applicable to the automatic winding and bundling mechanism described in claim 6, characterized in that, The wire breakage detection assembly further includes a wire breakage sensor disposed on the fixed block, the wire breakage sensor being used to detect the position of the flip block, and the knot detection assembly includes a knot sensor disposed on the profile, the knot sensor being used to detect the position of the guide block. When the detector is a wire breakage detection assembly, the following steps are included: S11, the wire rope passes through the through holes in the fixed block and the flip block respectively, and the flip block is supported by the wire rope. The wire breakage sensor detects that the flip block and the wire breakage sensor are on the same straight line, and the wire breakage sensor detects the flip block. S12. The winding device winds the rope while the rope moves through the through holes in the fixed block and the flipping block. The wire breakage sensor detects whether the flipping block is on the same straight line as it. If so, it is determined that the current flipping block is still supported by the rope, and the device continues to run and detects again. Otherwise, if the wire breakage sensor does not detect the flipping block, it is determined that the current rope is broken, the flipping block loses the support of the rope, flips, the device stops, and the staff is notified for maintenance. When the detector is a knot detection component, the following steps are included: S21, the rope passes through the wire ring and the knot ring respectively, and the winding device winds the rope at the same time; S22. During the winding process, the rope passes through the wire lifting ring and the knot lifting ring respectively. At the same time, the knot sensor detects whether the current guide block moves. If not, it is determined that no knot has occurred, the device continues to run and detects again. Otherwise, it is determined that the current rope is knotted and is in contact with the knot lifting ring, causing the guide block to move away from the knot sensor. The device stops and notifies the staff to untie the knot and return the guide block to its position.

8. The control method for an automatic winding and bundling mechanism according to claim 7, characterized in that, The control method also The process includes the following steps: S31, the worker feeds the thread, the thread passes through the thread feeding device and the thread pulling device and is clamped on the clamping plate and the hot-heating knife of the thread pulling device; S32. The adjusting device controls the position of the wire pulling device so that the position of the wire inserting component matches the position of the winding arm, and the rotating device is vertically set on the processing table. At the same time, the inserting rod inserts the wire into the wire clamping groove of the winding arm. S33. Push the cylinder control connection part to separate from the rotating part. At this time, the rotating device drives the first rotating part of the winding device to rotate radially, and at the same time the wire assembly moves away from the winding arm, so that the wire is wound on the winding arm in the first direction. S34. During the winding process, the winding distance in the first direction is set to A. The meter wheel of the winding device detects the current distance the rope has moved as A1. If A1 < A, it is determined that the current winding is not completed and the winding device continues to rotate to wind. Otherwise, it is determined that the winding of the rope in the first direction is completed and jumps to S35 to control the winding in the second direction. S35. The control rotation device is vertically set on the processing table, and the control adjustment device is controlled so that the wire is engaged between the reversing rod and the wire wound in the first direction. The push cylinder controls the connection part to fit with the rotation part. At this time, the rotation device drives the axial triangular shaft to rotate, and at the same time changes the rotation direction through the T-shaped steering gear to control the axial rotation of the second rotation part. At the same time, the wire assembly moves laterally to the end away from the reversing rod, so that the wire is wound on the winding arm in the second direction. S36. During the winding process, the winding distance in the second direction is set to B. The meter wheel of the winding device detects the current rope movement distance as B1. If B1 < B, it is determined that the current winding is not completed, and the winding device continues to rotate to wind. Otherwise, it is determined that the rope winding in the second direction is completed, and jumps to S37 to control the unwinding. S37. The hot wire cutter heats up and cuts the wire. At the same time, the second rotating part drives the winding arm to face downwards, and the mounting platform pushes inwards to loosen the wound product. Meanwhile, the unwinding rod pushes the wound product downwards to complete the unwinding.

9. The control method for an automatic winding and bundling mechanism according to claim 8, characterized in that, The rope detection device also includes an infrared detection device located at the bottom of the frame. The rope detection method includes the following steps: S41, the infrared detection device detects whether a processed rope has fallen into the bottom of the frame. If so, it is determined that a rope has been processed and has fallen out of the winding device. The rope detection device drives the processed rope to come out of the frame. Otherwise, it is determined that the rope is being processed in the winding device. The rope detection device continues to detect.

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