Cloth packing device with anti-pinch function

Abstract

The invention relates to the technical field of packaging devices, in particular to a cloth packaging device with an anti-pinch function, which comprises a packaging device body, a conveying belt is mounted on the packaging device body, and cloth is conveyed through the conveying belt; the packaging and winding roller is mounted on the packaging device body, and the cloth is wound through the packaging and winding roller; the cloth belt head clamping assembly is installed on the packaging and winding roller, and the cloth belt head is clamped through the cloth belt head clamping assembly; the packaging and winding roller is improved, the cloth tape head can be preliminarily clamped and fixed through cooperation of the jacking batten and the clamping bearing plate, then the thread position adjusting rod is rotated to achieve final clamping and fixing of the cloth tape head, the cloth tape head is firmly fixed to the packaging and winding roller, operation is easy, convenient and rapid, and the practicability is high. And the clamping work of the cloth belt head can be completed by only one worker, and the phenomenon of hand clamping is avoided.

Description

Technical Field

[0001] This invention relates to the field of fabric packaging device technology, specifically a fabric packaging device with anti-pinch function. Background Technology

[0002] After the fabric is produced, it is packaged using a fabric baling machine. This machine rolls and packages the fabric, which is efficient and convenient. However, it has some drawbacks. When the fabric baling machine rolls the fabric, there are clamps on the winding rollers that clamp the fabric ends. While the fabric is being held in place by the clamps, manual intervention is required to secure the fabric. After the clamps have gripped the fabric, the fabric is manually released. Since the clamps are usually electrically controlled, another operator needs to operate the baling machine to activate them. This can lead to hand injuries if the two operators do not coordinate properly or if the machine is started by mistake. Summary of the Invention

[0003] The purpose of this invention is to provide a fabric packing device with anti-pinch function, so as to solve the problem mentioned in the background art that existing fabric packing machines are prone to pinching hands when clamping the fabric strip head, which can easily cause personal injury to workers.

[0004] To achieve the above objectives, the present invention provides the following technical solution: A fabric packing device with anti-pinch function includes: a packing device body, on which a conveyor belt is installed for conveying fabric; A packing and winding roller is installed on the main body of the packing device and is used to wind up the fabric. A fabric strip clamping assembly is installed on a packing and winding roller to clamp the fabric strip head. A limiting and anti-movement component, which cooperates with the fabric belt head clamping component to limit the fabric belt head clamping component, ensuring the firmness and stability of the fabric belt head clamping component; The clamping drive assembly is also installed on the packing and winding roller. The clamping drive assembly is connected to the fabric driving and holding assembly, which drives the fabric belt head holding assembly to move. The clamping drive assembly is also connected to the limiting and anti-movement assembly, which drives the limiting and anti-movement assembly to move.

[0005] Furthermore, the packing and winding roller is provided with a clamping channel, and a top clamping strip is fixedly installed in the clamping channel.

[0006] Furthermore, the fabric belt clamping assembly includes: a clamping support plate, which is movably installed in the clamping channel; Connecting drive plates, there are two connecting drive plates, symmetrically installed on both sides of the top clamping strip plate; A clamping strip is movably mounted on a connecting drive plate.

[0007] Furthermore, the clamping plate has a fabric clamping groove, and a matching clamping strip is fixedly installed in the fabric clamping groove. The fabric strip is clamped by the cooperation of the matching clamping strip and the top clamping plate.

[0008] Furthermore, when the connecting plate moves away from the top clamping plate, it drives the clamping strip to move towards the clamping bearing plate.

[0009] Furthermore, the fabric strip head is pressed and clamped by the cooperation of the clamping strip and the clamping groove.

[0010] Furthermore, the limiting and anti-movement component is a limiting top strip, which is movably installed on the packing and winding roller. It cooperates with the clamping plate to limit the clamping plate, ensuring the firmness and stability of the fabric strip head.

[0011] Furthermore, the clamping drive assembly includes: a clamping drive plate, which is movably connected to a connecting drive plate, and the clamping drive plate drives the connecting drive plate to move. An anti-locking strip is movably mounted on the clamping drive plate, and the clamping drive plate is locked by the cooperation of the anti-locking strip and the limiting top strip.

[0012] Furthermore, a threaded adjusting rod is movably mounted on the clamping drive plate, which drives the clamping drive plate to move.

[0013] Furthermore, the clamping drive plate is also movably connected to the limiting top bar, and the limiting top bar is moved by the clamping drive plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a reasonable structural design and strong functionality, and has the following advantages: 1. The packaging and winding roller has been improved. The fabric strip can be initially clamped and fixed by the cooperation of the top clamping strip and the clamping bearing plate. Then, the final clamping and fixing of the fabric strip can be achieved by rotating the threaded adjustment rod, so that it is firmly fixed on the packaging and winding roller. The operation is simple, convenient and quick, and only one worker is needed to complete the clamping of the fabric strip without the problem of pinching hands.

[0015] 2. When the threaded adjusting rod rotates, it will drive the clamping drive plate to move. Under the action of the clamping drive plate, it can drive the connecting drive plate to move. As the connecting drive plate moves, it will drive the clamping pressure strip to move downward. In this way, with the cooperation of the clamping pressure strip and the clamping support plate, not only can the fabric be clamped, but the fabric can also be further pressed to ensure the firmness of the fabric fixation.

[0016] 3. In addition, as the clamping drive plate moves, it will also drive the limiting top strip to move, so that the limiting top strip limits the clamping support plate and prevents it from moving. This can fully ensure the clamping force on the fabric, thereby ensuring the smooth winding and packaging. Moreover, as the limiting top strip moves, it will cooperate with the anti-movement self-locking strip to lock the clamping drive plate and prevent it from moving accidentally. Attached Figure Description

[0017] Figure 1 A first-person view of the assembly of the packaging device body.

[0018] Figure 2 A second-view schematic diagram of the assembly of the packaging device body.

[0019] Figure 3 This is a schematic diagram of the assembly of the packing and winding rollers.

[0020] Figure 4 A partial schematic diagram of the assembly of the packing and winding rollers.

[0021] Figure 5 This is a first-view structural diagram of a packing and winding roller.

[0022] Figure 6 This is a second-view structural diagram of a packing and winding roller.

[0023] Figure 7 This is a schematic diagram of the structure for clamping the bearing plate.

[0024] Figure 8 This is an assembly diagram showing the connection between the drive plate and the clamping strip.

[0025] Figure 9 This is a schematic diagram of the assembly of the packing and winding rollers and the clamping bearing plate.

[0026] Figure 10 A first-view schematic diagram of the assembly of the clamping drive plate and the limiting top bar.

[0027] Figure 11 A second-view schematic diagram of the assembly of the clamping drive plate and the limiting top bar.

[0028] Figure 12 This is a schematic diagram showing the connection between the drive plate and the clamping drive plate.

[0029] In the diagram: 1. Packing device body; 11. Conveyor belt; 2. Packing take-up roller; 21. Clamping channel; 22. Threaded cavity; 23. Top clamping strip; 24. Support groove; 25. Counterweight support rod; 26. Rod end support plate; 261. Upward connecting plate; 262. Adjustment channel; 27. Assembly groove; 28. Groove support rod; 29. ​​Limiting movement groove; 291. Connecting channel; 3. Clamping support plate; 31. Cloth clamping groove; 32. Matching clamping strip; 33. Assembly insertion hole; 34. First movable spring; 4. Connecting drive plate; 41. Support through hole; 42. Matching channel; 43. Mounting movable hole; 5. Clamping pressure strip; 5 1. Install movable rod; 52. Matching linkage block; 53. Adjusting insert rod; 6. Limiting top bar; 61. Locking mating hole; 62. Protruding connecting bar; 63. First connecting frame; 64. First rotating swing rod; 65. Extension bar; 7. Clamping drive plate; 71. Matching through hole; 72. Bearing; 73. Threaded adjusting rod; 74. Matching support bar; 741. Extension bottom bar; 742. Second connecting frame; 75. Matching connecting bar; 76. Third connecting frame; 77. Support insert bar; 78. Second rotating swing rod; 79. Protruding bearing block; 791. Support guide hole; 8. Anti-locking self-locking bar; 81. Anti-locking self-locking rod; 82. Second movable spring. Detailed Implementation

[0030] 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.

[0031] This invention provides a technical solution: like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a fabric packing device with anti-pinch function includes: a packing device body 1, a packing and winding roller 2, a fabric strip clamping assembly, a limit and anti-motion assembly, and a clamping drive assembly. A conveyor belt 11 is installed on the packing device body 1 for conveying the fabric. The packing and winding roller 2 is installed on the packing device body 1 and is driven to rotate by a motor (using existing technology), thereby winding up the fabric. The fabric strip clamping assembly is installed on the packing and winding roller 2, and the fabric strip clamping assembly... The component clamps the fabric strip head to ensure that the packing and winding roller 2 can smoothly drive the fabric to wind up when it rotates. The limiting and anti-movement component cooperates with the fabric strip head clamping component to limit the fabric strip head clamping component, ensuring the firmness and stability of the fabric strip head clamping. The clamping drive component is also installed on the packing and winding roller 2. The clamping drive component is connected to the fabric driving and clamping component and drives the fabric strip head clamping component to move. The clamping drive component is also connected to the limiting and anti-movement component and drives the limiting and anti-movement component to move.

[0032] like Figure 5 and Figure 6 As shown, the packing and winding roller 2 has a clamping channel 21 and a threaded cavity 22 at the end of the packing and winding roller 2. A top clamping plate 23 is integrally formed and fixed in the clamping channel 21. The surface of the top clamping plate 23 is smooth and burr-free. A support groove 24 is symmetrically formed on the top clamping plate 23. The inner wall of the support groove 24 is smooth and burr-free. In addition, a counterweight support rod 25 is symmetrically welded and fixed on both sides of the top clamping plate 23. A rod end support plate 26 is welded and fixed at the end of the counterweight support rod 25. An upward-curving connecting plate 261 is symmetrically formed and fixed on the rod end support plate 26. An adjustment channel 262 is formed on the upward-curving connecting plate 261. The inner wall of the adjustment channel 262 is smooth and burr-free.

[0033] An assembly groove 27 is provided on the inner bottom surface of the clamping channel 21. A support rod 28 is welded and fixed in the assembly groove 27 by welding process. Limiting movement grooves 29 are symmetrically provided on the inner bottom surface of the clamping channel 21 on both sides of the assembly groove 27. A connecting channel 291 is provided on one side of the limiting movement groove 29, and the connecting channel 291 connects the limiting movement groove 29 and the assembly groove 27.

[0034] like Figure 4 , Figure 7 , Figure 8 and Figure 9As shown, the fabric belt clamping assembly includes: a clamping support plate 3, a connecting drive plate 4, and a clamping pressure strip 5. The clamping support plate 3 is movably installed in the clamping channel 21. Specifically, an assembly insertion hole 33 is provided on the lower end face of the clamping support plate 3. A groove support rod 28 is inserted into the assembly insertion hole 33. The clamping support plate 3 is limited by the cooperation between the groove support rod 28 and the assembly insertion hole 33. The clamping support plate 3 is movably installed in the clamping channel 21 by the cooperation between the groove support rod 28 and the assembly insertion hole 33. In addition, a first movable spring 34 is sleeved on the groove support rod 28. The upper end of the first movable spring 34 is welded and fixed to the lower end face of the clamping support plate 3 by welding process, and the lower end of the first movable spring 34 is welded and fixed to the assembly groove 27 by welding process.

[0035] There are two connecting drive plates 4, which are symmetrically installed on both sides of the top clamping strip 23. Specifically, the connecting drive plates 4 are symmetrically provided with support through holes 41, and counterweight support rods 25 are inserted into the support through holes 41. The counterweight support rods 25 support and limit the connecting drive plates 4. The connecting drive plates 4 are also provided with a mating channel 42 on one side of the support through holes 41. The upturned connecting plate 261 is partially inserted into the mating channel 42. In addition, the connecting drive plates 4 are symmetrically provided with mounting movable holes 43 at both ends.

[0036] The clamping strip 5 is movably installed on the lower side of the connecting drive plate 4. Specifically, the upper sides of both ends of the clamping strip 5 are welded with movable mounting rods 51. The movable mounting rods 51 are inserted into the movable mounting holes 43. The clamping strip 5 is movably installed on the connecting drive plate 4 through the cooperation of the movable mounting rods 51 and the movable mounting holes 43. The movable mounting rods 51 can move along the movable mounting holes 43. The cooperation between the movable mounting holes 43 and the movable mounting rods 51 plays a guiding role for the movable mounting rods 51. Furthermore, a linkage block 52 is welded to one side of the clamping strip 5 through a welding process. Two linkage blocks 52 form a group. An adjusting rod 53 is welded between the linkage blocks 52 in a group. The surface of the adjusting rod 53 is smooth and burr-free. The adjusting rod 53 is inserted into the adjusting channel 262 on the upper connecting plate 261, and the inner wall of the adjusting channel 262 is in contact with the adjusting rod 53.

[0037] The clamping plate 3 has a fabric clamping groove 31. A mating clamping strip 32 is welded and fixed in the fabric clamping groove 31. The fabric strip is clamped by the mating clamping strip 32 and the top clamping plate 23. When the fabric strip is clamped, the fabric passes between the mating clamping strip 32 and the top clamping plate 23. When the fabric strip is not clamped, the mating clamping strip 32 and the top clamping plate 23 are in contact.

[0038] When the connecting plate 4 moves away from the top clamping plate 23, it drives the clamping strip 5 to move towards the clamping support plate 3. Specifically, when the connecting plate 4 moves away from the top clamping plate 23, it drives the adjusting rod 53 on the clamping strip 5 to move along the adjusting channel 262 on the upturned connecting plate 261. In turn, with the cooperation of the adjusting channel 262 and the adjusting rod 53, the clamping strip 5 can be driven to move towards the clamping support plate 3.

[0039] The fabric strip is pressed and clamped by the cooperation of the clamping strip 5 and the fabric clamping groove 31. Specifically, when the clamping strip 5 moves towards the clamping support plate 3, it will move into the fabric clamping groove 31 on the clamping support plate 3. This will bring the clamping strip 5 close to the side wall of the fabric clamping groove 31. The fabric is clamped by the cooperation of the clamping strip 5 and the inner side wall of the fabric clamping groove 31. At the same time, as the clamping strip 5 moves, it will come close to the bottom wall of the fabric clamping groove 31. The fabric is pressed by the cooperation of the clamping strip 5 and the bottom wall of the fabric clamping groove 31, ensuring the reliability of the fabric fixation.

[0040] like Figure 3 , Figure 4 , Figure 10 and Figure 11 As shown, the limiting and anti-movement component is a limiting top bar 6, which is movably installed on the packing and winding roller 2. Specifically, the limiting top bar 6 is inserted into the limiting moving groove 29, and the limiting top bar 6 is in contact with the inner wall of the limiting moving groove 29. The limiting moving groove 29 plays a limiting role for the limiting top bar 6.

[0041] The limiting top strip 6 cooperates with the clamping bearing plate 3 to limit the clamping bearing plate 3. That is, the limiting top strip 6 contacts the lower end face of the clamping bearing plate 3, which can limit the clamping bearing plate 3 and prevent it from moving away from the top clamping strip 23. In this way, with the cooperation of the top clamping strip 23 and the cooperating clamping strip 32, as well as the cooperation of the clamping pressure strip 5 and the fabric clamping groove 31, the firmness and stability of the fabric belt head are guaranteed.

[0042] In addition, a protruding connecting strip 62 is welded and fixed to the limiting top strip 6 by welding process. The protruding connecting strip 62 is inserted into the connecting channel 291 and contacts the inner wall of the connecting channel 291. The protruding connecting strip 62 is never separated from the connecting channel 291. A first connecting frame 63 is welded and fixed to the protruding connecting strip 62 by welding process. A locking mating hole 61 is opened at one end of the limiting top strip 6. An extension strip 65 is integrally formed and fixed on the limiting top strip 6 above the locking mating hole 61. The surface of the extension strip 65 is smooth and burr-free. A first rotating rocker arm 64 is hinged to the first connecting frame 63.

[0043] like Figure 4 , Figure 10 , Figure 11 and Figure 12 As shown, the clamping drive assembly includes a clamping drive plate 7 and an anti-locking strip 8. The clamping drive plate 7 is movably connected to the connecting drive plate 4. The clamping drive plate 7 drives the connecting drive plate 4 to move. Specifically, a matching support strip 74 is symmetrically welded to the lower end of the clamping drive plate 7. A matching connecting strip 75 is welded to the matching support strip 74. A third connecting frame 76 is welded to the matching connecting strip 75. A support insert 77 is also welded to the matching connecting strip 75. The surface of the support insert 77 is smooth and burr-free. The support insert 77 is partially inserted into the support groove 24. The support groove 24 provides further support for the support insert 77. A second rotating rocker arm 78 is hinged to the third connecting frame 76. The other end of the second rotating rocker arm 78 is hinged to the connecting drive plate 4. When the clamping drive plate 7 moves, the second rotating rocker arm 78 drives the connecting drive plate 4 to move.

[0044] A threaded adjusting rod 73 is movably mounted on the clamping drive plate 7. The clamping drive plate 7 is moved by the threaded adjusting rod 73. Specifically, a bearing 72 is sleeved on the threaded adjusting rod 73, and there is no thread on the threaded adjusting rod 73 at the position where it mates with the bearing 72. In addition, the threaded adjusting rod 73 is threaded into the threaded cavity 22. A mating through hole 71 is opened on the clamping drive plate 7, and the bearing 72 is inserted into the mating through hole 71. The threaded adjusting rod 73 is movably mounted on the clamping drive plate 7 by the mating of the bearing 72 and the mating through hole 71.

[0045] The clamping drive plate 7 is also movably connected to the limiting top bar 6. The clamping drive plate 7 drives the limiting top bar 6 to move. Specifically, an extension bottom bar 741 is integrally formed and fixed at the lower end of the supporting bar 74. The extension bottom bar 741 is located in the assembly groove 27, and a second connecting frame 742 is welded and fixed on the extension bottom bar 741 by welding process. The second connecting frame 742 is hinged to the first rotating rocker arm 64. The movable connection between the clamping drive plate 7 and the limiting top bar 6 is realized through the first rotating rocker arm 64.

[0046] The anti-locking strip 8 is movably mounted on the clamping drive plate 7. The clamping drive plate 7 is locked by the cooperation of the anti-locking strip 8 and the limiting top strip 6. Specifically, a protruding support block 79 is welded to the cooperating support strip 74. A support guide hole 791 is provided on the protruding support block 79. Anti-locking rods 81 are symmetrically welded to the anti-locking strip 8. The anti-locking rods 81 are inserted into the support guide holes 791. A second movable spring 82 is sleeved on the anti-locking rod 81. One end of the second movable spring 82 passes through… The anti-locking rod 81 is welded to the protruding support block 79 by welding process, and the other end is welded to the anti-locking self-locking strip 8 by welding process. In addition, when the anti-locking self-locking strip 8 does not play a role in fixing the clamping drive plate 7, the anti-locking self-locking rod 81 is in contact with the extension strip 65, and the second movable spring 82 is in a stretched state at this time. When the anti-locking self-locking rod 81 plays a role in fixing the clamping drive plate 7, the anti-locking self-locking rod 81 is inserted into the locking mating hole 61, and the clamping drive plate 7 is locked by the mating of the anti-locking self-locking rod 81 and the locking mating hole 61.

[0047] When clamping the fabric head, the worker pushes the clamping plate 3 away from the top clamping strip 23, then passes the fabric between the clamping plate 3 and the top clamping strip 23, releases the clamping plate 3, and causes it to move in the opposite direction under the action of the first movable spring 34. In this way, the fabric is pre-clamped under the action of the top clamping strip 23 and the clamping plate 3, which plays a preliminary role in fixing the fabric.

[0048] After the fabric is initially fixed, the threaded adjustment rod 73 can be rotated to move away from the packing and winding roller 2 under the action of the thread. As the threaded adjustment rod 73 moves, it will also drive the clamping drive plate 7 to move away from the packing and winding roller 2. As the clamping drive plate 7 moves, under the action of the second rotating swing rod 78, it will drive the connecting drive plate 4 to move away from the top clamping strip 23. As the connecting drive plate 4 moves, it will also drive the clamping pressure strip 5 to move synchronously.

[0049] As the connecting plate 4 moves, the adjusting rod 53 on the clamping strip 5, in conjunction with the adjusting channel 262 on the upturned connecting plate 261, drives the clamping strip 5 to move closer to the clamping support plate 3. Thus, under the action of the connecting plate 4, the clamping strip 5 moves towards the side wall of the fabric clamping groove 31. Finally, the fabric is clamped by the cooperation between the clamping strip 5 and the side wall of the fabric clamping groove 31. At the same time, as the clamping strip 5 moves towards the clamping support plate 3, the fabric is pressed by the cooperation between the clamping strip 5 and the inner bottom surface of the fabric clamping groove 31. In this way, the cooperation between the clamping strip 5 and the clamping support plate 3 can achieve a double fixing effect on the fabric.

[0050] Furthermore, as the clamping drive plate 7 moves away from the packing and winding roller 2, the first rotating rocker arm 64 will drive the limiting top strip 6 to move upward, causing the limiting top strip 6 to protrude outward from the limiting moving groove 29. However, the protruding connecting strip 62 is still not separated from the connecting channel 291, and eventually the limiting top strip 6 will contact the lower end face of the clamping support plate 3. This will limit the clamping support plate 3, preventing it from moving towards the assembly groove 27. Thus, the fabric can be clamped and fixed with the cooperation of the top clamping strip 23 and the mating clamping strip 32. At the same time, the fabric is clamped and fixed in multiple layers with the cooperation of the clamping pressure strip 5 and the clamping support plate 3, which fully ensures the firmness of the fabric and prevents the pinching of hands. The operation is simple, convenient and quick.

[0051] As the limiting top bar 6 moves upward, the anti-locking rod 81 will always be in contact with the limiting top bar 6 under the action of the second movable spring 82 until the locking engagement hole 61 on the limiting top bar 6 is aligned with the anti-locking rod 81. At this time, the anti-locking rod 81 is no longer restricted, and under the action of the second movable spring 82, the anti-locking rod 81 will be inserted into the locking engagement hole 61. In this way, the limiting top bar 6 can be locked by the cooperation of the locking engagement hole 61 and the anti-locking rod 81, so that the limiting top bar 6 cannot move up and down. In addition, the clamping drive plate 7 can be locked by locking the limiting top bar 6, so as to prevent it from moving accidentally during the fabric winding process, which would cause the winding to be unable to proceed smoothly.

[0052] After the fabric is wound up, the anti-locking strip 8 can be pulled to disengage the anti-locking rod 81 from the locking engagement hole 61, thus unlocking the limit top strip 6 and the clamping drive plate 7. The threaded adjustment rod 73 can then be rotated in the opposite direction to move the clamping drive plate 7 towards the packing and winding roller 2. This causes the limit top strip 6 to reset under the action of the first rotating swing rod 64, and simultaneously the connecting drive plate 4 to reset under the action of the second rotating swing rod 78. As the connecting drive plate 4 resets, it also moves the clamping pressure strip 5 synchronously. Under the action of the adjustment channel 262, the clamping pressure strip 5 moves away from the clamping support plate 3, releasing the fabric. The clamping support plate 3 is no longer locked, and the wound fabric can be removed from one end of the packing and winding roller 2, which is very convenient and safe.

[0053] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fabric packing device with anti-pinch function, characterized in that: include: The packaging device body is equipped with a conveyor belt for conveying the fabric. A packing and winding roller is installed on the main body of the packing device and is used to wind up the fabric. A fabric strip clamping assembly is installed on a packing and winding roller to clamp the fabric strip head. A limiting and anti-movement component, which cooperates with the fabric belt head clamping component to limit the fabric belt head clamping component, ensuring the firmness and stability of the fabric belt head clamping component; The clamping drive assembly is also installed on the packing and winding roller. The clamping drive assembly is connected to the fabric driving and holding assembly, which drives the fabric belt head holding assembly to move. The clamping drive assembly is also connected to the limiting and anti-movement assembly, which drives the limiting and anti-movement assembly to move.

2. The fabric packing device with anti-pinch function according to claim 1, characterized in that: The packing and winding roller is provided with a clamping channel, and a top clamping strip is fixedly installed in the clamping channel.

3. A fabric packing device with anti-pinch function according to claim 2, characterized in that: The fabric belt clamping assembly includes: a clamping plate, which is movably installed in the clamping channel; Connecting drive plates, there are two connecting drive plates, symmetrically installed on both sides of the top clamping strip plate; A clamping strip is movably mounted on a connecting drive plate.

4. A fabric packing device with anti-pinch function according to claim 3, characterized in that: The clamping plate has a fabric clamping groove, and a matching clamping strip is fixedly installed in the fabric clamping groove. The fabric strip is clamped by cooperating with the top clamping plate.

5. A fabric packing device with anti-pinch function according to claim 4, characterized in that: When the connecting plate moves away from the top clamping plate, it drives the clamping strip to move towards the clamping bearing plate.

6. A fabric packing device with anti-pinch function according to claim 5, characterized in that: The fabric strip is pressed and clamped by the cooperation of the clamping strip and the clamping groove.

7. A fabric packing device with anti-pinch function according to claim 6, characterized in that: The limiting and anti-movement component is a limiting top strip, which is movably installed on the packing and winding roller. It cooperates with the clamping plate to limit the clamping plate and ensure the firmness and stability of the fabric strip head.

8. A fabric packing device with anti-pinch function according to claim 7, characterized in that: The clamping drive assembly includes: a clamping drive plate, which is movably connected to a connecting drive plate, and the clamping drive plate drives the connecting drive plate to move. An anti-locking strip is movably mounted on the clamping drive plate, and the clamping drive plate is locked by the cooperation of the anti-locking strip and the limiting top strip.

9. A fabric packing device with anti-pinch function according to claim 8, characterized in that: A threaded adjustment rod is movably mounted on the clamping drive plate, which drives the clamping drive plate to move.

10. A fabric packing device with anti-pinch function according to claim 9, characterized in that: The clamping drive plate is also movably connected to the limiting top bar, and the limiting top bar is moved by the clamping drive plate.

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