A rapid unwinding automatic cone winder and method of use thereof

CN119262986BActive Publication Date: 2026-09-08JIANGSU WUYU XINGHUA ZHIYU NEW MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202411549047.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-11-01
Publication Date
2026-09-08
Estimated Expiration
2044-11-01

AI Technical Summary

Technical Problem

在筒纱包装时,操作人员长期进行重复劳动,容易出现疲劳,而且包装效率较低

Benefits of technology

本发明通过设置筒纱柱、暂存组件和夹线组件,通过设置暂存组件,在筒纱柱络筒之前对管纱柱外侧纱线进行提前的收卷,形成暂存的纱线后暂存组件停止收卷,由筒纱柱进行络筒,对暂存组件外侧的暂存纱线进行收卷,并且暂存组件同时带动管纱柱进行转动,形成新的暂存纱线,保持管纱柱外侧无线后,筒纱柱还可以继续的收卷,保证单锭不会停止工作,并且单个管纱柱外侧无线后,夹线组件会对纱线末端进行夹持,同时控制暂存组件末端翘起,让暂存的纱线从暂存组件末端进行脱离,保证暂存纱线和筒纱柱络筒不会出现停止,此时再更换管纱柱即可,保证设备不会出现停止,并且夹线组件可对纱线末端进行夹持,方便后续找头,效率提高。

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Abstract

The present application relates to the technical field of textile processing, and more particularly to an automatic winder capable of quick unwinding and a use method thereof, which is characterized in that: the yarn outside a bobbin column is wound in advance before being wound by a tube column through the temporary storage assembly, the temporary storage assembly stops winding after the yarn is temporarily stored, the yarn outside the temporary storage assembly is wound by the tube column, the tube column can continue to wind after the yarn outside the tube column is removed, the single spindle can work continuously, the yarn end is clamped by the thread clamping assembly after the yarn outside the single tube column is removed, the end of the temporary storage assembly is lifted to make the temporarily stored yarn separate from the end of the temporary storage assembly, the winding of the temporarily stored yarn and the tube column is not stopped, the tube column can be replaced, the equipment is not stopped, the yarn end is clamped by the thread clamping assembly, the subsequent head searching is facilitated, and the efficiency is improved.
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Description

Technical Field

[0001] This invention relates to the field of textile processing technology, and more specifically, to an automatic winding machine capable of rapid unwinding and its usage method. Background Technology

[0002] In the textile industry, yarn cones are the product of the winding process in textile mills. The weighing, packaging, and conveying of yarn cones are mainly done manually or partially by machines. During yarn cone packaging, operators perform repetitive tasks for extended periods, which can easily lead to fatigue, and packaging efficiency is relatively low.

[0003] A current problem with automatic winding machines is that the yarn package continues to wind even when the bobbin is not fully connected to the yarn tube. Although current winding machines have automatic trolleys that can alert the machine when the bobbin is not fully connected, this operation is always delayed, only triggering an alarm when the bobbin is completely out of control. The trolley's cycle time also leads to untimely detection, inevitably causing single spindles to stop working. Furthermore, after reinstalling the bobbin on a single spindle, manual assistance is still required to find the yarn package head, resulting in lower overall processing efficiency. To address this issue, we disclose a yarn package device and its usage method that solves the above technical problems. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic winding machine that can quickly unwind, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic winding machine capable of rapid unwinding, comprising a base plate, two side plates symmetrically mounted on the base plate, and a bobbin column and an overlap roller arranged sequentially from top to bottom between the two side plates, and a temporary storage component for buffering the bobbin yarn is also provided below the overlap roller; A moving track is provided on the side of the base plate away from the yarn tube column, and several movable yarn tube columns are provided in the moving track. A back plate is provided on the side of the two side plates away from the moving track, and a clamping assembly for clamping the yarn that has detached from the yarn tube column is connected to the outside of the back plate. The temporary storage component includes a connecting seat connected to the inner wall of any side plate, a connecting shaft disposed within the connecting seat, and a connecting block rotatably connected to the connecting shaft. The connecting block has a through connecting hole and is connected to the connecting shaft through the connecting hole. One end of a connecting plate is disposed on the outer side of the connecting block away from the connecting seat, and the other end of the connecting plate is disposed with a drive motor. The drive motor and the connecting seat are located on the same side. The drive motor's power output shaft is connected to a drive tooth, and a driven tooth is meshed with the outer side of the drive tooth. The driven tooth is mounted on the outer side of the connecting plate, and a temporary storage roller is also connected to the end face of the driven tooth.

[0006] A further technical solution of this application: the inner bottom of the connecting seat is provided with a receiving plate, a plurality of supporting springs are provided on the receiving plate, and the ends of the plurality of supporting springs away from the receiving plate are connected to a supporting plate, and the upper surface of the supporting plate is attached to the lower surface of the connecting block.

[0007] A further technical solution of this application: the inner bottom of the connecting seat is provided with a receiving plate, and inside the connecting seat, limit grooves are opened on both sides of the support plate, and the two ends of the support plate are slidably connected to the limit grooves.

[0008] A further technical solution of this application is that the length of the temporary storage roller is less than the distance between the two side plates.

[0009] A further technical solution of this application: The wire clamping assembly includes a connecting part connected to the back plate at one end, an adjusting part inserted into the other end of the connecting part and retractable, and a clamping part slidably placed in the adjusting part. The connecting part includes a crossbar and a longitudinal bar. One side of the crossbar is connected to the side of the back plate, and the longitudinal bar is inserted into the middle section of the other side of the crossbar. An inner cavity for retraction is formed inside the longitudinal bar. Several clamping springs are provided on the bottom wall of the inner cavity. The adjusting part is inserted into the inner cavity and connected to the end of the clamping spring.

[0010] A further technical solution of this application: the inner wall of the inner cavity is symmetrically provided with two stabilizing grooves, and the end face of the longitudinal rod away from the transverse rod is symmetrically provided with a first top groove, and the first top groove is connected to the stabilizing groove. The adjusting part includes a tension rod, a stabilizing block and a moving groove. There are two stabilizing blocks, and the two stabilizing blocks are symmetrically placed on both sides of one end of the tension rod. One end of the tension rod is inserted into the inner cavity, and the stabilizing block is inserted into the stabilizing groove. The other end of the tension rod is also connected to a tension roller. The outer side of a single stabilizing block is also connected to one end of a first top rod. The other end of the first top rod extends to the outside of the stabilizing groove. The moving groove is opened inside the other end of the tension rod, and the end face of the other end of the tension rod is also provided with a second top groove that intersects with the moving groove. The pressing part is installed in the second top groove, and the other end of the first top rod can abut against the pressing part.

[0011] A further technical solution of this application: The clamping part includes a sliding rod, a moving rod, a second push rod, and a third push rod. There are two second push rods, and the two second push rods are symmetrically connected to the two ends of the moving rod. The moving rod is slidably placed in the moving groove, and the other end of the first push rod abuts against the end face of the second push rod. One end of the third push rod is connected to the outside of the moving rod. The third push rod is slidably placed in the second top groove, and the other end of the third push rod extends to the outside of the second top groove and is connected to a tension clamp. The tension clamp is attached to the outside of the tension roller.

[0012] A further technical solution of this application: each of the two second top rods is connected to one end of a sliding rod above the other end away from the moving rod, and the other end of the sliding rod is provided with a sliding block. A sliding groove is opened above the vertical rod corresponding to the position of the two sliding rods, and the sliding block is slidably placed in the sliding groove.

[0013] A further technical solution of this application: the tension clamp is provided with a horizontal abutment strip inside.

[0014] A method of using an automatic winding machine capable of rapid unwinding, the method comprising the following steps: Step 1: When using the machine, the yarn to be wound first needs to be wound onto the outside of several yarn bobbins. The moving track then transports the several yarn bobbins with the wound yarn to the bottom of a single winding machine. Then, one end of the yarn is passed through the yarn clamping assembly. The yarn clamping assembly controls the tension of the yarn between the yarn bobbins and the temporary storage assembly. The yarn is then wrapped around the outside of the temporary storage assembly, which then winds up the yarn on the outside of the yarn bobbins. Step 2: After the temporary storage component has accumulated yarn, stop the winding of the temporary storage component, connect one end of the yarn to the yarn tube and wrap it around, keeping it overlapping the outside of the overlap roller. The yarn tube rotates to wind up the yarn. During this process, the temporary storage component will rotate along with the yarn as it winds up, and at the same time drive the yarn tube below to rotate, keeping the winding state. Step 3: At this point, if the yarn on the outside of the bobbin has been unloaded, the end of the yarn will detach from the bobbin. At this time, the tension between the yarn and the temporary storage component disappears, and the clamping component clamps the end of the yarn. The temporary storage component cannot rotate at this time, while the bobbin continues to rotate and wind up. At this time, the temporary storage component will rotate, and the temporary storage component will rotate according to its internal connecting shaft, so that the end is raised upwards, and the yarn detaches from the temporary storage component from the raised end. Step 4: Finally, replace the new yarn bobbin, connect the yarn end clamped by the yarn clamping assembly to the yarn end on the outside of the new yarn bobbin, reset the temporary storage assembly, the yarn is stretched between the yarn bobbin and the temporary storage assembly to generate tension, the yarn clamping assembly loosens the yarn, and the winding continues.

[0015] Compared with the prior art, the technical solution provided by this invention has the following advantages: This invention utilizes a yarn bobbin column, a temporary storage component, and a yarn clamping component. The temporary storage component pre-winds the yarn outside the bobbin column before winding, forming a temporary yarn. Once this temporary yarn is formed, the temporary storage component stops winding, and the bobbin column winds the remaining temporary yarn. Simultaneously, the temporary storage component rotates the bobbin column, forming new temporary yarn. Even after the outer edge of the bobbin column becomes unwound, the bobbin column can continue winding, ensuring the single spindle does not stop working. Furthermore, when the outer edge of a single bobbin column becomes unwound, the yarn clamping component clamps the yarn end and simultaneously controls the end of the temporary storage component to tilt upwards, allowing the temporary yarn to detach from the temporary storage component. This ensures that the temporary yarn and the bobbin column winding do not stop. At this point, the bobbin column can be replaced, guaranteeing the equipment will not stop. The yarn clamping component also clamps the yarn end, facilitating subsequent yarn head finding and improving efficiency. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of an automatic winding machine capable of rapid unwinding provided by the present invention; Figure 2 This is a three-dimensional structural diagram of the wire clamping assembly in this invention; Figure 3 This is a three-dimensional structural diagram of the clamping part in the wire clamping assembly of the present invention; Figure 4 This is a schematic diagram of the connecting part in the wire clamping assembly of the present invention; Figure 5 This is a schematic diagram of the clamping spring and inner cavity in the wire clamping assembly of the present invention; Figure 6 This is a schematic diagram of the structure of the stabilizing block and the first top rod in the wire clamping assembly of the present invention; Figure 7 This is a schematic diagram of the temporary storage component in this invention; Figure 8 This is a schematic diagram of the connecting block and the receiving plate in the temporary storage component of the present invention; Figure 9 This is a schematic diagram of the internal structure of the connector in the temporary storage component of the present invention.

[0017] Explanation of the labels in the diagram: 1. Base plate; 2. Side plate; 3. Temporary storage assembly; 301. Connecting seat; 302. Connecting plate; 303. Connecting block; 304. Driven gear; 305. Temporary storage roller; 306. Drive gear; 307. Drive motor; 308. Connecting hole; 309. Support spring; 310. Support plate; 311. Receiving plate; 312. Limiting groove; 313. Connecting shaft; 4. Wire clamping assembly; 401. Crossbar; 402. Longitudinal bar; 403. Sliding groove; 404. 405. Sliding rod; 406. First top rod; 407. Sliding block; 408. Second top rod; 409. Moving rod; 4000. Third top rod; 410. Tension roller; 411. Moving groove; 412. First top groove; 413. Inner cavity; 414. Stabilizing groove; 415. Pressing spring; 416. Tension rod; 417. Stabilizing block; 418. Second top groove; 419. Tension clamp; 420. Abutment strip; 5. Overlap roller; 6. Yarn bobbin column; 7. Yarn tube column. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. The present invention will be further described below with reference to the embodiments.

[0019] Please see Figures 1 to 9 In one embodiment of this application, an automatic winding machine capable of rapid unwinding includes a base plate 1, two side plates 2 symmetrically mounted on the base plate 1, and a bobbin column 6 and an overlapping roller 5 arranged sequentially from top to bottom between the two side plates 2. A temporary storage component 3 for buffering bobbin yarn is also provided below the overlapping roller 5. A moving track is provided on the side of the base plate 1 away from the yarn tube column 6, and a number of movable yarn tube columns 7 are provided in the moving track. A back plate is provided on the side of the two side plates 2 away from the moving track, and a clamping assembly 4 for clamping the yarn that has detached from the yarn tube column 7 is connected to the outside of the back plate. The temporary storage component 3 includes a connecting seat 301 connected to the inner wall of any side plate 2, a connecting shaft 313 disposed within the connecting seat 301, and a connecting block 303 rotatably connected to the connecting shaft 313. The connecting block 303 is provided with a through connecting hole 308, and the connecting block 303 is connected to the connecting shaft 313 through the connecting hole 308. One end of the connecting plate 302 is disposed on the side of the connecting block 303 away from the connecting seat 301. The other end of the connecting plate 302 is provided with a drive motor 307, and the drive motor 307 is located on the same side as the connecting seat 301. The power output shaft of the drive motor 307 is connected to a drive gear 306. A driven gear 304 is meshed with the outside of the drive gear 306, and the driven gear 304 is installed on the outside of the connecting plate 302. A temporary storage roller 305 is also connected to the end face of the driven gear 304.

[0020] Furthermore, the inner bottom of the connecting seat 301 is provided with a receiving plate 311, and a plurality of supporting springs 309 are provided on the receiving plate 311. A supporting plate 310 is connected between the ends of the plurality of supporting springs 309 away from the receiving plate 311, and the upper end surface of the supporting plate 310 is in contact with the lower end surface of the connecting block 303.

[0021] Furthermore, the connecting seat 301 has corresponding limiting grooves 312 on both sides of the support plate 310, and the two ends of the support plate 310 can be slidably connected to the limiting grooves 312.

[0022] Furthermore, the length of the temporary storage roller 305 is less than the distance between the two side plates 2.

[0023] This embodiment is implemented as follows: In use, the yarn to be wound first needs to be wound onto the outside of several yarn bobbins 7, and the several yarn bobbins 7 with wound yarn are transported to the bottom of a single winding machine by a moving track. Then, one end of the yarn is passed through the yarn clamping assembly 4, which controls the tension of the yarn between the yarn bobbins 7 and the temporary storage assembly 3, and the yarn is wound around the outside of the temporary storage assembly 3. The temporary storage assembly 3 works to wind the yarn on the outside of the yarn bobbins 7. During winding, the drive motor 307 drives the drive gear 306 to rotate, and the drive gear 306 drives the driven gear 304 that is meshed on the outside to rotate. During the rotation of the driven tooth 304, the temporary roller 305 connected to its end face is driven to rotate to wind up the yarn. After the temporary component 3 has accumulated yarn, the drive motor 307 stops working, and the temporary roller 305 will not rotate on its own, thus stopping the winding of the temporary component 3. Then, one end of the yarn is taken out and connected to the yarn bobbin 6 for winding, and is kept overlapping on the outside of the overlapping roller 5. The yarn bobbin 6 rotates to wind up the yarn. During this process, the temporary roller 305 in the temporary component 3 will rotate along with the yarn winding, and at the same time drive the lower yarn bobbin 7 to rotate, maintaining the winding state. At this time, if the yarn on the outside of the yarn tube column 7 is finished being unloaded, the end of the yarn will detach from the yarn tube column 7. At this time, the tension between the yarn tube column 7 and the temporary storage component 3 will disappear, and the clamping component 4 will clamp the end of the yarn. At this time, the temporary storage component 3 cannot rotate, the temporary storage cylinder stops rotating, and the yarn tube column 6 will continue to rotate and wind up. At this time, the temporary storage component 3 will rotate, and the temporary storage component 3 will rotate along its internal connecting shaft 313, so that the end is tilted upward. The yarn will detach from the tilted end of the temporary storage component 3, and the support plate 310 will be lifted by multiple support springs 309 below, and slide along the limit groove 312 on both sides, stably lifting the temporary storage roller 305. The length of the temporary storage roller 305 needs to be less than the distance between the two clamping plates; otherwise, it is impossible to tilt it up on one side.

[0024] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As a preferred embodiment of this application, the wire clamping assembly 4 includes a connecting part connected to the back plate at one end, an adjusting part inserted into the other end of the connecting part and retractable, and a clamping part slidably placed in the adjusting part. The connecting part includes a crossbar 401 and a vertical bar 402. One side of the crossbar 401 is connected to the side of the back plate, and the vertical bar 402 is inserted into the middle section of the other side of the crossbar 401. An inner cavity 413 for retraction is formed inside the vertical bar 402. A plurality of clamping springs 415 are provided on the bottom wall of the inner cavity 413. The adjusting part is inserted into the inner cavity 413 and connected to the end of the clamping springs 415.

[0025] This embodiment is implemented as follows: During operation, the yarn clamping assembly 4 needs to keep the yarn at the top of the clamping assembly 4, the adjusting part is in the connecting part to adjust the front and back position, and the pressing part will change position according to the position adjustment of the connecting part, and the pressing spring 415 will push the adjusting part out.

[0026] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As a preferred embodiment of this application, the inner wall of the inner cavity 413 is symmetrically provided with two stabilizing grooves 414, and the end face of the longitudinal rod 402 away from the transverse rod 401 is symmetrically provided with a first top groove 412, and the first top groove 412 communicates with the stabilizing grooves 414. The adjusting part includes a tension rod 416, a stabilizing block 417 and a moving groove 411. The number of stabilizing blocks 417 is two, and the two stabilizing blocks 417 are symmetrically placed on both sides of one end of the tension rod 416. One end of the tension rod 416 is inserted into the inner cavity 413, and the stabilizing blocks 417 are equipped with... The tension rod 416 is inserted into the stabilizing groove 414. The other end of the tension rod 416 is also connected to the tension roller 410. The outer side of the single stabilizing block 417 is also connected to one end of the first push rod 405. The other end of the first push rod 405 extends to the outside of the stabilizing groove 414. The moving groove 411 is opened inside the other end of the tension rod 416. The other end face of the tension rod 416 is also provided with a second top groove 418 that intersects with the moving groove 411. The pressing part is installed in the second top groove 418, and the other end of the first push rod 405 can abut against the pressing part.

[0027] In this embodiment, the tension rod 416 inside the adjustment section, together with the stabilizing block 417, is connected to the inner cavity 413 and the stabilizing groove 414 within the inner cavity 413. During the winding process, the tension roller 410 at the end of the tension rod 416 adheres to the yarn. When there is yarn outside the yarn tube 7, the tension roller 410 is pushed out by the clamping spring 415 and comes into contact with the yarn, creating tension. At this time, the clamping spring 415 is in a contracted state, and the tension rod 416 drives the stabilizing block 417 to move into the inner cavity 413, naturally stabilizing the stabilizing block 417... When the first push rods 405 on both sides of 17 retract, they cannot contact the pressing part. Therefore, the pressing part will not contact the outside of the tension roller 410. If there is no yarn on the outside of the yarn tube 7, the tension of the yarn will disappear. At this time, the pressing spring 415 releases its force, which drives the tension rod 416 and the stabilizing block 417 to move outward, pushing out the first push rod 405 and abutting it against the pressing part. The pressing part then contacts the outside of the tension roller 410, pressing the end of the yarn against it. At the same time, the temporary storage roller 305 cannot rotate, completing the single-head lifting.

[0028] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6In this embodiment, the abutting part includes a sliding rod 404, a moving rod 408, a second push rod 407, and a third push rod 409. There are two second push rods 407, and the two second push rods 407 are symmetrically connected to the two ends of the moving rod 408. The moving rod 408 is slidably placed in the moving groove 411, and the other end of the first push rod 405 abuts against the end face of the second push rod 407. One end of the third push rod 409 is connected to the outside of the moving rod 408, and the third push rod 409 is slidably placed in the second top groove 418. The other end of the third push rod 409 extends to the outside of the second top groove 418 and is connected to a tension clamp 419. The tension clamp 419 is attached to the outside of the tension roller 410.

[0029] Furthermore, each of the two second push rods 407 is connected to one end of a sliding rod 404 above the end away from the moving rod 408. The other end of the sliding rod 404 is provided with a sliding block 406. A sliding groove 403 is provided above the vertical rod 402 at the position corresponding to the two sliding rods 404, and the sliding block 406 is slidably placed in the sliding groove 403.

[0030] Furthermore, the tension clamp 419 has a transverse abutment strip 420 inside.

[0031] In practical application, the first push rod 405 pushes out and abuts against the pressing part, first contacting the second push rod 407. The second push rod 407 then pushes the moving rod 408 out of the moving groove 411. The third push rod 409 pushes out simultaneously, bringing the tension clamp 419 against the outside of the tension roller 410. The abutting strip 420 on the inside of the tension clamp 419 increases friction and more stably presses against the yarn end. To prevent the moving rod 408 from failing to make contact due to the displacement of the tension rod 416, a sliding rod 404 is used to connect with the sliding groove 403 on the outside of the longitudinal rod 402, ensuring that the tension rod 416 does not carry the moving rod 408 during displacement, making the device more stable.

[0032] Please see Figure 1 - Figure 9 The present invention discloses a method for using an automatic winding machine capable of rapid unwinding, the method comprising the following steps: Step 1: When using the machine, the yarn to be wound first needs to be wound onto the outside of several yarn tubes 7. The several yarn tubes 7 with the wound yarn are then transported to the bottom of a single winding machine by the moving track. Then, one end of the yarn is passed through the yarn clamping assembly 4. The yarn clamping assembly 4 controls the tension of the yarn between the yarn tubes 7 and the temporary storage assembly 3. The yarn is then wound around the outside of the temporary storage assembly 3. The temporary storage assembly 3 works to wind the yarn on the outside of the yarn tubes 7. Step 2: After the temporary storage component 3 has accumulated yarn, stop the winding of the temporary storage component 3, connect one end of the yarn to the yarn tube column 6 and keep it overlapping on the outside of the overlapping roller 5. The yarn tube column 6 rotates to wind up the yarn. During this process, the temporary storage component 3 will rotate along with the yarn winding and at the same time drive the lower yarn tube column 7 to rotate, keeping the winding state. Step 3: At this time, if the yarn on the outside of the yarn tube 7 has been unloaded, the end of the yarn will detach from the yarn tube 7. At this time, the tension between the yarn tube 7 and the temporary storage component 3 will disappear, and the clamping component 4 will clamp the end of the yarn. At this time, the temporary storage component 3 cannot rotate, while the yarn tube 6 will continue to rotate and wind up. At this time, the temporary storage component 3 will rotate, and the temporary storage component 3 will rotate according to its internal connecting shaft 313, so that the end is raised upwards, and the yarn will detach from the raised end of the temporary storage component 3. Step 4: Finally, replace the new yarn bobbin 7, connect the yarn end clamped by the yarn clamping assembly 4 to the yarn end on the outside of the new yarn bobbin 7, reset the temporary storage assembly 3, the yarn is stretched between the yarn bobbin 7 and the temporary storage assembly 3 to generate tension, the yarn clamping assembly 4 loosens the yarn, and the winding continues.

[0033] This invention utilizes a yarn bobbin 6, a temporary storage component 3, and a yarn clamping component 4. The temporary storage component 3 pre-winds the yarn outside the bobbin 7 before the yarn bobbin 6 winds, forming a temporary yarn. Once this temporary yarn is formed, the temporary storage component 3 stops winding, and the yarn bobbin 6 winds the remaining temporary yarn outside the temporary storage component 3. Simultaneously, the temporary storage component 3 drives the bobbin 7 to rotate, forming a new temporary yarn. Even after the yarn bobbin 7 loses its outer edge, the yarn bobbin 6 can continue winding, ensuring the single spindle does not stop working. When a single bobbin 7 loses its outer edge, the yarn clamping component 4 clamps the yarn end and simultaneously controls the end of the temporary storage component 3 to tilt upwards, allowing the temporary yarn to detach from the end of the temporary storage component 3. This ensures that the winding of the temporary yarn and the yarn bobbin 6 does not stop. At this point, the bobbin 7 can be replaced, ensuring the equipment does not stop. Furthermore, the yarn clamping component 4 clamps the yarn end, facilitating subsequent yarn head finding and improving efficiency.

[0034] The present invention and its embodiments have been described above illustratively. This description is not restrictive, and the figures shown are only one embodiment of the present invention; the actual structure is not limited thereto. Therefore, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the present invention, such designs should fall within the protection scope of the present invention.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic winding machine capable of rapid unwinding, comprising a base plate (1), two side plates (2) symmetrically mounted on the base plate (1), and a yarn bobbin column (6) and an overlapping roller (5) arranged sequentially from top to bottom between the two side plates (2), characterized in that: Below the overlapping roller (5) is a temporary storage component (3) that can buffer the bobbin yarn; A moving track is provided on the side of the base plate (1) away from the yarn tube column (6), and a number of movable yarn tube columns (7) are provided in the moving track. A back plate is provided on the side of the two side plates (2) away from the moving track, and a clamping assembly (4) for clamping the yarn that has detached from the yarn tube column (7) is connected to the outside of the back plate. The temporary storage component (3) includes a connecting seat (301) connected to the inner wall of any side plate (2), a connecting shaft (313) disposed within the connecting seat (301), and a connecting block (303) rotatably connected to the connecting shaft (313). The connecting block (303) is provided with a through connecting hole (308), and the connecting block (303) is connected to the connecting shaft (313) through the connecting hole (308). The side of the connecting block (303) away from the connecting seat (301) is provided with... One end of the connecting plate (302) is provided with a drive motor (307), and the other end of the connecting plate (302) is provided with a drive motor (307). The drive motor (307) and the connecting seat (301) are located on the same side. The power output shaft of the drive motor (307) is connected to a drive gear (306). A driven gear (304) is meshed with the outside of the drive gear (306). The driven gear (304) is installed on the outside of the connecting plate (302). A temporary storage roller (305) is also connected to the end face of the driven gear (304). The clamping assembly (4) includes a connecting part connected to the back plate at one end, an adjusting part inserted into the other end of the connecting part and retractable, and a clamping part slidably placed in the adjusting part. The connecting part includes a crossbar (401) and a vertical bar (402). One side of the crossbar (401) is connected to the side of the back plate, and the vertical bar (402) is inserted into the middle section of the other side of the crossbar (401). An inner cavity (413) for retraction is formed inside the vertical bar (402). A plurality of clamping springs (415) are provided on the bottom wall of the inner cavity (413). The adjusting part is inserted into the inner cavity (413) and connected to the end of the clamping springs (415).

2. The automatic winding machine with rapid unwinding capability according to claim 1, characterized in that, The inner bottom of the connecting seat (301) is provided with a receiving plate (311), and a plurality of supporting springs (309) are provided on the receiving plate (311). A supporting plate (310) is connected between the ends of the plurality of supporting springs (309) away from the receiving plate (311), and the upper end surface of the supporting plate (310) is attached to the lower end surface of the connecting block (303).

3. The automatic winding machine with rapid unwinding capability according to claim 2, characterized in that, Inside the connecting seat (301), limit grooves (312) are opened on both sides of the support plate (310), and the two ends of the support plate (310) are slidably connected to the limit grooves (312).

4. The automatic winding machine with rapid unwinding capability according to claim 3, characterized in that, The length of the temporary storage roller (305) is less than the distance between the two side plates (2).

5. The automatic winding machine with rapid unwinding capability according to claim 1, characterized in that, The inner wall of the inner cavity (413) is also symmetrically provided with two stabilizing grooves (414), and the end of the longitudinal rod (402) away from the transverse rod (401) is symmetrically provided with a first top groove (412), and the first top groove (412) is connected to the stabilizing groove (414). The adjusting part includes a tension rod (416), a stabilizing block (417) and a moving groove (411). There are two stabilizing blocks (417), and the two stabilizing blocks (417) are symmetrically placed on both sides of one end of the tension rod (416). One end of the tension rod (416) is inserted into the inner cavity (413), and the stabilizing block (417) is inserted into the stabilizing groove. In the groove (414), the other end of the tension rod (416) is also connected to the tension roller (410), and the outside of the single stabilizing block (417) is also connected to one end of the first top rod (405). The other end of the first top rod (405) extends to the outside of the stabilizing groove (414). The moving groove (411) is opened inside the other end of the tension rod (416), and the other end face of the tension rod (416) is also provided with a second top groove (418) that intersects with the moving groove (411). The abutting part is installed in the second top groove (418), and the other end of the first top rod (405) can abut against the abutting part.

6. The automatic winding machine with rapid unwinding capability according to claim 5, characterized in that, The clamping part includes a sliding rod (404), a moving rod (408), a second push rod (407), and a third push rod (409). There are two second push rods (407), and the two second push rods (407) are symmetrically connected to the two ends of the moving rod (408). The moving rod (408) is slidably placed in the moving groove (411), and the other end of the first push rod (405) abuts against the end face of the second push rod (407). One end of the third push rod (409) is connected to the outside of the moving rod (408), and the third push rod (409) is slidably placed in the second top groove (418). The other end of the third push rod (409) extends to the outside of the second top groove (418) and is connected to a tension clamp (419). The tension clamp (419) is attached to the outside of the tension roller (410).

7. An automatic winding machine with rapid unwinding capability according to claim 6, characterized in that, Each of the two second top rods (407) is connected to one end of a sliding rod (404) above the end away from the moving rod (408). The other end of the sliding rod (404) is provided with a sliding block (406). A sliding groove (403) is provided above the vertical rod (402) at the position corresponding to the two sliding rods (404), and the sliding block (406) is slidably placed in the sliding groove (403).

8. An automatic winding machine with rapid unwinding capability according to claim 7, characterized in that, The tension clamp (419) has a transverse abutment strip (420) inside.

9. A method of using an automatic winding machine capable of rapid unwinding, characterized in that, The automatic winding machine with rapid unwinding capability, applicable to any one of claims 1-8, comprises the following steps: Step 1: When using the machine, the yarn to be wound first needs to be wound to the outside of several yarn tubes (7), and the several yarn tubes (7) with wound yarn are transported to the bottom of a single winding machine by the moving track. Then, one end of the yarn is passed through the clamping assembly (4). The clamping assembly (4) controls the tension of the yarn between the yarn tubes (7) and the temporary storage assembly (3), and the yarn is wound around the outside of the temporary storage assembly (3). The temporary storage assembly (3) works to wind the yarn outside the yarn tubes (7). Step 2: After the temporary storage component (3) has accumulated yarn, stop the winding of the temporary storage component (3), connect one end of the yarn to the yarn tube column (6) and keep it overlapping on the outside of the overlapping roller (5). The yarn tube column (6) rotates to wind up the yarn. During this process, the temporary storage component (3) will rotate as the yarn is wound up, and at the same time drive the lower yarn tube column (7) to rotate, keeping the winding state. Step 3: At this time, if the yarn on the outside of the bobbin (7) is finished being released, the end of the yarn will be released from the bobbin (7). At this time, the tension between the bobbin (7) and the temporary storage component (3) disappears, and the clamping component (4) clamps the end of the yarn. At this time, the temporary storage component (3) cannot rotate, while the bobbin (6) will continue to rotate and wind up. At this time, the temporary storage component (3) will rotate, and the temporary storage component (3) will rotate along its internal connecting shaft (313) to achieve the end to be raised upwards. The yarn will then be released from the raised end of the temporary storage component (3). Step 4. Finally, replace the new yarn tube (7), connect the yarn end clamped by the yarn clamping assembly (4) to the yarn end on the outside of the new yarn tube (7), reset the temporary storage assembly (3), the yarn is stretched between the yarn tube (7) and the temporary storage assembly (3) to generate tension, the yarn clamping assembly (4) loosens the yarn, and the winding continues.

Citation Information

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