A polyimide fiber cloth trimming rope collection device

Abstract

The invention relates to the technical field of polyimide fiber cloth production, and discloses a polyimide fiber cloth trimming rope collecting device, comprising a support frame, wherein second mounting plates are fixedly mounted on both sides of the bottom end of the support frame. The collecting device comprises: an auxiliary conveying component; used for auxiliary conveying of the trimming rope cut from the polyimide fiber cloth; a collecting component; used for collecting the trimming rope cut from the polyimide fiber cloth. The invention allows water in a water inlet tank to enter a connecting tank, and moves to the first wetting component and the second wetting component through a first water tank and a second water tank. When the trimming rope is collected, it passes through the first wetting component and the second wetting component, and the trimming rope is moistened by the first wetting component and the second wetting component, thereby reducing the brittleness of the trimming rope and preventing the trimming rope from being easily broken when collected. At the same time, the trimming rope is wetted, so that the debris on the trimming rope is adsorbed on the surface of the trimming rope by the tension of water, thereby preventing the debris from falling to the surrounding when the trimming rope is collected.

Description

Technical Field

[0001] The invention belongs to the technical field of polyimide fiber cloth production, and more specifically relates to a polyimide fiber cloth trimming rope collecting device. Background Art

[0002] Polyimide fiber, also known as aromatic imide fiber, refers to fibers containing aromatic imide in the molecular chain. Polyimide fiber cloth is a cloth produced using polyimide fiber. During the production process of polyimide fiber cloth, the edges of the polyimide fiber cloth need to be cut to make the edges of the polyimide fiber cloth smooth. In the traditional weaving process, the cut edges of the cloth (waste edges) are often randomly stacked, and static electricity is serious, resulting in uneven edges of the fabric during the production process. Scissors cannot cut the high-strength and high-toughness polyimide fibers, affecting product quality. Therefore, a collection device is required to collect the cut edge ropes produced after cutting both sides of the edges of the polyimide fiber cloth for recycling.

[0003] In order to prevent the cutting ropes generated after cutting both sides of the edge of the polyimide fiber cloth from breaking and affecting the cutting of the polyimide fiber cloth when being collected, and to reduce the debris and lint generated during the collection of the cutting ropes, a polyimide fiber cloth cutting rope collection device is proposed. Summary of the invention

[0004] The purpose of the present invention is to provide a device for collecting the trimming rope of polyimide fiber cloth, which can reduce the disorder of the trimming rope and make the trimming rope less likely to break when being collected.

[0005] The technical solution adopted by the present invention is as follows: a polyimide fiber cloth trimming rope collecting device, comprising a support frame, and second mounting plates are fixedly installed on both sides of the bottom end of the support frame. The collecting device comprises:

[0006] Auxiliary conveying component; used for auxiliary conveying of the trimming rope cut from the polyimide fiber cloth;

[0007] A collecting component; used for collecting the trimming rope cut from the polyimide fiber cloth;

[0008] The auxiliary conveying assembly includes a third mounting frame, a mounting frame, a water inlet trough, a connecting trough, a first water trough, a second water trough, a first wetting component and a second wetting component. The third mounting frame is fixedly mounted on one side of the second mounting plate, the mounting frame is slidably mounted on one end of the third mounting frame, the water inlet trough is opened on one side of the mounting frame, the connecting trough is opened on one side of the water inlet trough wall, the first water trough is opened on one side of the connecting trough wall, the second water trough is opened at the bottom end of the connecting trough wall, and the first wetting component and the second wetting component are rotatably mounted on one end of the mounting frame.

[0009] Optionally, the first water tank and the second water tank pass through one end of the mounting frame, and the opening of one end of the first water tank is located on the side of the first wetting component, and the opening of one end of the second water tank is located on the side of the second wetting component.

[0010] Optionally, a water tank is fixedly installed on the bottom end of the mounting frame, and the water tank corresponds to the position of the water inlet trough, the top of the water tank is connected to the water inlet trough, a water pump is fixedly installed on the bottom end of the water tank, a connecting pipe is fixedly installed on the bottom end of the water pump, a first spring is fixedly installed on one end of the inner wall of the third mounting frame, and the mounting frame is fixedly installed on the other end of the first spring.

[0011] Optionally, cutting grooves are provided on both sides of the top of the support frame, a number of brackets are fixedly installed on both sides of the top of the support frame, a mounting column is fixedly installed on the bottom end of the bracket, a first mounting frame is fixedly installed on the bottom end of the mounting column, a second spring is fixedly installed on the inner wall of the first mounting frame, a first connecting rod is fixedly installed on the other end of the second spring, the first connecting rod is slidably installed on the inner wall of the first mounting frame, and a pressure plate is fixedly installed on one end of the first connecting rod.

[0012] Optionally, the groove wall of the cutting groove is provided with a collecting groove, and the collecting groove corresponds to the position of the second mounting plate.

[0013] Optionally, a cutting knife is fixedly installed on one side of the cutting groove wall, one end of the cutting knife is located on the other side surface of the cutting groove wall, a guide column is fixed on one end of the cutting groove wall, and the guide column and the cutting knife are located on one side of the collecting groove.

[0014] Optionally, a first mounting plate is fixedly installed on both sides of the bottom end of the support frame, the first mounting plate is located below the cutting groove, a second mounting frame is fixedly installed on one side of the first mounting plate, a plurality of mounting seats are fixedly installed on one side of an inner wall of the second mounting frame, a third spring is fixedly installed on one end of the inner wall of the mounting seat, a sliding rod is fixedly installed on the other end of the third spring, the sliding rod is slidably installed on the inner wall of the mounting seat, a fixed frame is fixedly installed on one end of the sliding rod, and a plurality of rollers are rotatably installed on the inner wall of the fixed frame.

[0015] Optionally, a plurality of hooks are fixedly mounted on the other side of the inner wall of the second mounting frame, with one end of the hook tip facing downward.

[0016] Optionally, a third mounting plate is fixedly installed on the bottom end of the support frame, a fixed plate is fixedly installed on one side of the third mounting plate, a motor is fixedly installed on one side of the fixed plate, one end of the motor output end extends to the other side of the fixed plate, a rotating shaft is installed at one end of the motor output end, a roller is installed on the outer wall of the rotating shaft, a mounting groove is opened inside one end of the rotating shaft, a screw is movably installed on one end of the rotating shaft, the screw extends into the mounting groove, and a support is fixedly installed on one end of the screw extending to the mounting groove.

[0017] Optionally, a plurality of slide grooves are provided on the outer wall of one end of the rotating shaft, the slide grooves are connected to the mounting grooves, a clamping plate is slidably installed on the groove walls of the slide grooves, a plurality of clamping grooves are provided on one end of the roller, and the clamping plate is engaged with the clamping grooves.

[0018] The technical effects achieved by the present invention are:

[0019] (1) In this solution, water in the water inlet trough enters the connecting trough, and moves to the first wetting member and the second wetting member through the first water trough and the second water trough. When the trimming rope is collected, it passes through the first wetting member and the second wetting member, and the trimming rope is moistened by the first wetting member and the second wetting member, thereby reducing the brittleness of the trimming rope, making it difficult to break when the trimming rope is collected, and at the same time, the trimming rope is wetted, so that the debris on the trimming rope is absorbed by the tension of the water and adsorbed on the surface of the trimming rope, thereby preventing the debris from falling around when the trimming rope is collected;

[0020] (2) The third spring supports the sliding rod to move, thereby driving the roller to press on one side of the hook. When the trimming rope is collected, it is located between the hook and the roller. If the trimming rope breaks, the hook can hook the trimming rope to prevent the trimming rope from breaking and rebounding, causing wrinkles on the edge of the polyimide fiber cloth and affecting the cutting of the edge of the polyimide fiber cloth;

[0021] (3) The cutting knife cuts the edge of the polyimide fiber cloth, and the cut edge rope is separated from the polyimide fiber cloth through the guide column. The edge rope enters the collecting groove and is transported downward, so that the edge rope can be better cut out when the edge rope is collected;

[0022] (4) Turning the screw rod drives the support member to move. The support member is conical. The support member moves so that the card plate is supported out of the outer wall of the rotating shaft and is clamped in the card slot at one end of the drum. The drum can be fixed, which is convenient for installing and disassembling the drum and for taking out the trimming rope after it is collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle;

[0026] Figure 3 It is a cross-sectional view of the mounting frame of the present invention;

[0027] Figure 4 is a cross-sectional view of a second installation frame of the present invention;

[0028] Figure 5 This is a diagram showing the installation of the cutting knife of the present invention;

[0029] Figure 6 It is a cross-sectional view of the rotating shaft of the present invention.

[0030] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0031] 1. Support frame; 2. Cutting groove; 3. Bracket; 4. Mounting column; 5. First mounting frame; 6. First connecting rod; 7. Press plate; 8. Cutting knife; 9. Guide column; 10. Collecting groove; 11. First mounting plate; 12. Second mounting frame; 13. Mounting seat; 14. Sliding rod; 15. Roller; 16. Hook; 17. Second mounting plate; 18. Third mounting frame; 19. First spring; 20. Mounting frame; 21. Water inlet groove; 22. Connecting groove; 23. First water groove; 24. Second water groove; 25. First wetting part; 26. Second wetting part; 27. Water tank; 28. Connecting pipe; 29. ​​Water pump; 30. Third mounting plate; 31. Fixed plate; 32. Motor; 33. Drum; 34. Rotating shaft; 35. Card plate; 36. Support member; 37. Screw; 38. Mounting groove. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-6The present invention provides a polyimide fiber cloth trimming rope collecting device, which is used in the production of polyimide fiber cloth. The collecting device has a support frame 1, and second mounting plates 17 are fixedly installed on both sides of the bottom of the support frame 1. The collecting device includes: an auxiliary conveying component; used for auxiliary conveying of the trimming rope cut from the polyimide fiber cloth; a collecting component; used for collecting the trimming rope cut from the polyimide fiber cloth; the auxiliary conveying component includes a third installation frame 18, a mounting frame 20, a water inlet trough 21, a connecting trough 22, a first water trough 23, a second water trough 24, a first wetting component 25 and a second wetting component 26, and the third installation frame 18 is fixedly installed on the second installation frame On one side of the mounting plate 17, the mounting frame 20 is slidably mounted on one end of the third mounting frame 18, the water inlet trough 21 is opened on one side of the mounting frame 20, the connecting groove 22 is opened on one side of the groove wall of the water inlet trough 21, the first water trough 23 is opened on one side of the groove wall of the connecting groove 22, and the second water trough 24 is opened at the bottom end of the groove wall of the connecting groove 22. The first wetting component 25 and the second wetting component 26 are rotatably mounted on one end of the mounting frame 20, the first water trough 23 and the second water trough 24 pass through one end of the mounting frame 20, and the opening of one end of the first water trough 23 is located on one side of the first wetting component 25, and the opening of one end of the second water trough 24 is located on one side of the second wetting component 26. A water tank 27 is fixedly installed at the bottom end of the mounting frame 20, and the water tank 27 corresponds to the position of the water inlet trough 21, the top of the water tank 27 is connected to the water inlet trough 21, a water pump 29 is fixedly installed at the bottom of the water tank 27, a connecting pipe 28 is fixedly installed at the bottom of the water pump 29, a first spring 19 is fixedly installed at one end of the inner wall of the third mounting frame 18, and a mounting frame 20 is fixedly installed at the other end of the first spring 19; a liquid level sensor is arranged inside the water tank 27, the water level inside the water tank 27 is sensed by the liquid level sensor, the water pump 29 is started to absorb water into the water tank 27 through the connecting pipe 28, the water in the water tank 27 overflows and enters the water inlet trough 21, the water in the water inlet trough 21 enters the connecting trough 22, and moves through the first water trough 23 and the second water trough 24 To one side of the first wetting component 25 and the second wetting component 26, a layer of cylindrical sponge is provided on the outer wall of the first wetting component 25 and the second wetting component 26, the sponge absorbs water and becomes wet, the first spring 19 supports the first wetting component 25 and the second wetting component 26 to press on the surface of one side of the first mounting plate 11, and the trimming rope passes through the first wetting component 25 and the second wetting component 26 when being collected, so that the trimming rope becomes moistened by the first wetting component 25 and the second wetting component 26, and the brittleness of the trimming rope is reduced, so that the trimming rope is not easily broken when being collected, and at the same time, the trimming rope is wetted so that the debris on the trimming rope is adsorbed on the surface of the trimming rope by the tension of the water, so as to prevent the debris from falling around when the trimming rope is collected.

[0034] In some embodiments, see Figure 1 , Figure 5, cutting grooves 2 are provided on both sides of the top of the support frame 1, and a plurality of brackets 3 are fixedly installed on both sides of the top of the support frame 1. A mounting column 4 is fixedly installed on the bottom of the bracket 3, and a first mounting frame 5 is fixedly installed on the bottom of the mounting column 4. A second spring is fixedly installed on the inner wall of the first mounting frame 5, and a first connecting rod 6 is fixedly installed on the other end of the second spring. The first connecting rod 6 is slidably installed on the inner wall of the first mounting frame 5, and a pressing plate 7 is fixedly installed on one end of the first connecting rod 6. A collecting groove 10 is provided on the groove wall of the cutting groove 2, and the collecting groove 10 corresponds to the position of the second mounting plate 17. A cutting knife 8 is fixedly installed on one side of the groove wall of the cutting groove 2. One end of the cutting knife 8 is located on the other side surface of the groove wall of the cutting groove 2, and a guide column 9 is fixed on one end of the groove wall of the cutting groove 2. The guide column 9 and the cutting knife 8 are located on one side of the collecting groove 10; the polyimide fiber cloth is placed on the support frame 1, and the edge of the polyimide fiber cloth is folded into the cutting groove 2, and the second spring supports the pressure plate 7 to press the edge of the polyimide fiber cloth. In this example, the pressure plate 7 is located on one side of the polyimide fiber cloth and a plurality of pulleys can be set, which can better fix the polyimide fiber cloth while not affecting the transportation of the polyimide fiber cloth during cutting. The polyimide fiber cloth moves to the position of the cutting knife 8, and the cutting knife 8 cuts the edge of the polyimide fiber cloth. The cut trimming rope is separated from the polyimide fiber cloth by the guide column 9, and the trimming rope enters the collecting groove 10 and is transported downward, so that the trimming rope can be better cut out when the trimming rope is collected.

[0035] In this example, a conveying cylinder and a driving motor are provided on one side of the support frame 1, and the polyimide fiber cloth is wound around the outer wall of the conveying cylinder. The driving motor drives the conveying cylinder to rotate, thereby driving the polyimide fiber cloth to move on the support frame 1 for conveying.

[0036] In some embodiments, see Figure 4 , first mounting plates 11 are fixedly installed on both sides of the bottom end of the support frame 1, the first mounting plate 11 is located below the cutting groove 2, a second mounting frame 12 is fixedly installed on one side of the first mounting plate 11, and a plurality of mounting seats 13 are fixedly installed on one side of the inner wall of the second mounting frame 12, a third spring is fixedly installed on one end of the inner wall of the mounting seat 13, and a sliding rod 14 is fixedly installed on the other end of the third spring, and the sliding rod 14 is slidably installed on the inner wall of the mounting seat 13, and a fixed frame is fixedly installed on one end of the sliding rod 14, and a plurality of rollers 15 are rotatably installed on the inner wall of the fixed frame, and a plurality of hooks 16 are fixedly installed on the other side of the inner wall of the second mounting frame 12, and one end of the hook 16 is facing downward; the third spring supports the sliding rod 14 to move, thereby driving the roller 15 to press on one side of the hook 16, and the trimming rope is located between the hook 16 and the roller 15 when being collected. If the trimming rope breaks, the hook 16 can hook the trimming rope to prevent the trimming rope from breaking and rebounding, resulting in wrinkles on the edge of the polyimide fiber cloth, which affects the cutting of the edge of the polyimide fiber cloth.

[0037] In this example, a second motor can be arranged on one side of the fixed frame, and the roller 15 is installed at one end of the output end of the second motor. The second motor drives the roller 15 to rotate, and a transmission disk is arranged at one end of the roller 15. The adjacent rollers 15 are driven by a transmission belt arranged on the transmission disk at one end. In the event that the trimming rope breaks, the roller 15 rotates to transport the trimming rope downward again, and the staff can reinstall the trimming rope on the drum 33 to continue collecting the trimming rope.

[0038] In some embodiments, see Figure 6 A third mounting plate 30 is fixedly mounted at the bottom end of the support frame 1, a fixing plate 31 is fixedly mounted on one side of the third mounting plate 30, a motor 32 is fixedly mounted on one side of the fixing plate 31, one end of the output end of the motor 32 extends to the other side of the fixing plate 31, a rotating shaft 34 is mounted on one end of the output end of the motor 32, a roller 33 is mounted on the outer wall of the rotating shaft 34, a mounting groove 38 is opened inside one end of the rotating shaft 34, a screw rod 37 is movably mounted on one end of the rotating shaft 34, the screw rod 37 extends into the inside of the mounting groove 38, and one end of the screw rod 37 extending to the mounting groove 38 is fixedly mounted A plurality of slide grooves are provided on the outer wall of the support member 36 and one end of the rotating shaft 34, and the slide grooves are connected to the mounting grooves 38. A clamping plate 35 is slidably installed on the walls of the slide grooves. A plurality of clamping grooves are provided on one end of the roller 33, and the clamping plate 35 is engaged with the clamping grooves. The screw rod 37 is turned to drive the support member 36 to move. The support member 36 is conical. The support member 36 moves so that the clamping plate 35 is supported out of the outer wall of the rotating shaft 34 and clamped in the clamping groove at one end of the roller 33. The roller 33 can be fixed, which is convenient for installing and disassembling the roller 33 and for taking out the trimming rope after collection is completed.

[0039] The motor 32 involved in this embodiment can be freely configured according to the actual application scenario, and the motor 32 works using the methods commonly used in the prior art.

[0040] The working process and principle of the present invention are as follows: when collecting the trimming rope, the polyimide fiber cloth is placed on the support frame 1, and the edge of the polyimide fiber cloth is folded into the cutting groove 2. The second spring supports the pressure plate 7 to press the edge of the polyimide fiber cloth. A conveying cylinder and a driving motor are provided on one side of the support frame 1. The polyimide fiber cloth is wound around the outer wall of the conveying cylinder. The conveying cylinder is driven to rotate by the driving motor, thereby driving the polyimide fiber cloth to move on the support frame 1 for transportation. The cutting knife 8 cuts the edge of the polyimide fiber cloth. The cut trimming rope is separated from the polyimide fiber cloth by the guide column 9. The edge rope enters the collecting groove 10 and is transported downward. The first spring 19 supports the first wetting component 25 and the second wetting component 26 to press on the surface of one side of the first mounting plate 11. When the trimming rope is collected, it is located between the first wetting component 25, the second wetting component 26 and the first mounting plate 11. The first wetting component 25 and the second wetting component 26 are used to moisten the trimming rope, thereby reducing the brittleness of the trimming rope and making it difficult to break when the trimming rope is collected. The motor 32 is started to drive the drum 33 to rotate, and the movement of the trimming rope is fixed on the surface of the drum 33. The rotation of the drum 33 drives the movement of the trimming rope to collect the trimming rope.

[0041] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A polyimide fiber cloth trimming rope collecting device, used in the production of polyimide fiber cloth, the collecting device comprises a support frame (1), and second mounting plates (17) are fixedly mounted on both sides of the bottom end of the support frame (1), characterized in that: The collecting device comprises: Auxiliary conveying component; used for auxiliary conveying of the trimming rope cut from the polyimide fiber cloth; A collecting component; used for collecting the trimming rope cut from the polyimide fiber cloth; The auxiliary conveying assembly comprises a third mounting frame (18), a mounting frame (20), a water inlet groove (21), a connecting groove (22), a first water groove (23), a second water groove (24), a first wetting component (25) and a second wetting component (26); the third mounting frame (18) is fixedly mounted on one side of the second mounting plate (17); the mounting frame (20) is slidably mounted on one end of the third mounting frame (18); the water inlet groove (21) is arranged on one side of the mounting frame (20); the connecting groove (22) is arranged on one side of a groove wall of the water inlet groove (21); the first water groove (23) is arranged on one side of a groove wall of the connecting groove (22); the second water groove (24) is arranged at the bottom end of the groove wall of the connecting groove (22); and the first wetting component (25) and the second wetting component (26) are rotatably mounted on one end of the mounting frame (20).

2. A polyimide fiber cloth trimming rope collecting device according to claim 1, characterized in that: The first water trough (23) and the second water trough (24) pass through one end of the mounting frame (20), and the opening of one end of the first water trough (23) is located on one side of the first wetting component (25), while the opening of one end of the second water trough (24) is located on one side of the second wetting component (26).

3. The polyimide fiber cloth trimming rope collecting device according to claim 1, characterized in that: A water tank (27) is fixedly mounted on the bottom end of the mounting frame (20), and the water tank (27) corresponds to the position of the water inlet trough (21). The top end of the water tank (27) is connected to the water inlet trough (21). A water pump (29) is fixedly mounted on the bottom end of the water tank (27), and a connecting pipe (28) is fixedly mounted on the bottom end of the water pump (29). A first spring (19) is fixedly mounted on one end of the inner wall of the third mounting frame (18), and the mounting frame (20) is fixedly mounted on the other end of the first spring (19).

4. The polyimide fiber cloth trimming rope collecting device according to claim 1, characterized in that: Cutting grooves (2) are provided on both sides of the top of the support frame (1); a plurality of brackets (3) are fixedly installed on both sides of the top of the support frame (1); a mounting column (4) is fixedly installed on the bottom end of the bracket (3); a first mounting frame (5) is fixedly installed on the bottom end of the mounting column (4); a second spring is fixedly installed on the inner wall of the first mounting frame (5); a first connecting rod (6) is fixedly installed on the other end of the second spring; the first connecting rod (6) is slidably installed on the inner wall of the first mounting frame (5); a pressure plate (7) is fixedly installed on one end of the first connecting rod (6).

5. The polyimide fiber cloth trimming rope collecting device according to claim 4, characterized in that: The groove wall of the cutting groove (2) is provided with a collecting groove (10), and the collecting groove (10) corresponds to the position of the second mounting plate (17).

6. A polyimide fiber cloth trimming rope collecting device according to claim 5, characterized in that: A cutting knife (8) is fixedly mounted on one side of the groove wall of the cutting groove (2), one end of the cutting knife (8) is located on the other side surface of the groove wall of the cutting groove (2), a guide column (9) is fixed on one end of the groove wall of the cutting groove (2), and the guide column (9) and the cutting knife (8) are located on one side of the collecting groove (10).

7. The polyimide fiber cloth trimming rope collecting device according to claim 5, characterized in that: A first mounting plate (11) is fixedly mounted on both sides of the bottom end of the support frame (1), the first mounting plate (11) is located below the cutting groove (2), a second mounting frame (12) is fixedly mounted on one side of the first mounting plate (11), a plurality of mounting seats (13) are fixedly mounted on one side of the inner wall of the second mounting frame (12), a third spring is fixedly mounted on one end of the inner wall of the mounting seat (13), a sliding rod (14) is fixedly mounted on the other end of the third spring, the sliding rod (14) is slidably mounted on the inner wall of the mounting seat (13), a fixed frame is fixedly mounted on one end of the sliding rod (14), and a plurality of rollers (15) are rotatably mounted on the inner wall of the fixed frame.

8. The polyimide fiber cloth trimming rope collecting device according to claim 7, characterized in that: A plurality of hooks (16) are fixedly mounted on the other side of the inner wall of the second mounting frame (12), with the pointed ends of the hooks (16) facing downward.

9. The polyimide fiber cloth trimming rope collecting device according to claim 1, characterized in that: A third mounting plate (30) is fixedly mounted on the bottom end of the support frame (1), a fixing plate (31) is fixedly mounted on one side of the third mounting plate (30), a motor (32) is fixedly mounted on one side of the fixing plate (31), one end of the output end of the motor (32) extends to the other side of the fixing plate (31), a rotating shaft (34) is mounted on one end of the output end of the motor (32), a roller (33) is mounted on the outer wall of the rotating shaft (34), a mounting groove (38) is provided inside one end of the rotating shaft (34), a screw rod (37) is movably mounted on one end of the rotating shaft (34), the screw rod (37) extends into the inside of the mounting groove (38), and a support member (36) is fixedly mounted on one end of the screw rod (37) extending to the mounting groove (38).

10. A polyimide fiber cloth trimming rope collecting device according to claim 9, characterized in that: A plurality of slide grooves are provided on the outer wall of one end of the rotating shaft (34), the slide grooves are communicated with the mounting groove (38), a clamping plate (35) is slidably mounted on the groove wall of the slide groove, a plurality of clamping grooves are provided on one end of the roller (33), and the clamping plate (35) is clamped with the clamping grooves.

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