CN113388930B

CN113388930B - High-precision wool spinning frame roller

Info

Publication number: CN113388930B
Application number: CN202110619341.7A
Authority: CN
Inventors: 潘涛
Original assignee: Dongtai Runsheng Textile Machinery Accessories Co ltd
Current assignee: Dongtai Runsheng Textile Machinery Accessories Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-04-29
Anticipated expiration: 2041-06-03
Also published as: CN113388930A

Abstract

The invention discloses a high-precision wool spinning frame roller, which comprises a wool spinning frame operating machine shell, a scrap inlet and a control box, wherein an operating chamber and a storage box are arranged in the wool spinning frame operating machine shell, the operating chamber is positioned on the upper side of the storage box, a first supporting plate is fixed on the inner wall of the operating chamber, a moving assembly and a moving disassembling assembly are fixed on the first supporting plate, a second supporting plate is fixed on the lower side of the inside of the operating chamber, a supporting rod is fixed on the inner wall of the right side of the operating chamber, the scrap inlet penetrates through the lower side of the inside of the operating chamber, an exhaust fan is fixed in the second conveying pipe, a sealing cover is in threaded connection with a filter box, and the filter assembly is communicated with a wastewater treatment mechanism through a first water conveying pipe. The roller of the high-precision wool spinning frame has the advantages that the distance between the roller bodies can be adjusted, the roller bodies can be disassembled, wool spun yarns wound on the upper sides of the roller bodies can be directly treated, and dust on the roller bodies can be treated.

Description

High-precision wool spinning frame roller

Technical Field

The invention relates to the technical field of wool spinning frame rollers, in particular to a high-precision wool spinning frame roller.

Background

Cylindrical rotating parts in roller textile machines, which serve for feeding, drafting, output, etc., have the meaning of rollers and shafts. It is widely used in drafting, carding, conveying and other mechanisms. The functions of the roller are divided into a drawing roller, a feeding roller, a compacting roller, a working roller and the like. The drafting rollers are the main components of the drafting mechanism of the spinning machine, and are composed of upper rollers and lower rollers in pairs to form roller nip for holding the sliver for drafting.

The position of the existing wool spinning frame roller is not convenient to adjust when the existing wool spinning frame roller is used, and the roller which is worn greatly after being used is not convenient to directly disassemble, so that the practicability is not strong, and meanwhile, when the wool spinning frame roller is used for a long time, redundant spun yarns are wound on the roller, and the later-stage normal use is influenced.

Disclosure of Invention

The invention aims to provide a high-precision wool spinning frame roller, which solves the problems that the position of the prior wool spinning frame roller in the background art is inconvenient to adjust when in use, the roller which is worn greatly after use is inconvenient to directly disassemble, the practicability is not high, and when the wool spinning frame roller is used for a long time, redundant spun yarns are wound on the roller to influence the later normal use.

In order to achieve the purpose, the invention provides the following technical scheme: a high-precision wool spinning frame roller, which comprises a shell of a wool spinning frame operator, a chip inlet and a control box,

an operating chamber and a storage box are arranged in a shell of the wool spinning operating machine, the operating chamber is located on the upper side of the storage box, a first supporting plate is fixed on the inner wall of the operating chamber, a moving assembly and a moving disassembling assembly are fixed on the first supporting plate, the moving disassembling assembly is located on the right side of the moving assembly, the moving assembly is connected with a second roller body through a disassembling assembly thread, a second supporting plate is fixed on the lower side inside the operating chamber, the second supporting plate is connected with the first roller body through a disassembling assembly thread, roller cleaning assemblies are fixed on the upper inner wall and the lower inner wall of the operating chamber, a supporting rod is fixed on the inner wall of the right side of the operating chamber, and a broken line reminding mechanism is fixed on the supporting rod;

the feed bits mouth runs through at the inside downside of control chamber, and feed bits mouth downside is linked together with first conveying pipeline, and first conveying pipeline is linked together with the second conveying pipeline simultaneously, the intraductal exhaust fan that is fixed with of second conveying pipeline, and the second conveying pipeline is linked together with the inlet pipe through fourth threaded connection spare, and the inlet pipe is seted up on sealed lid simultaneously, sealed lid threaded connection has the rose box, and the rose box internal fixation has filtering component, and the filtering component internal fixation has the stirring subassembly of scraping simultaneously, filtering component is linked together through first raceway and wastewater treatment mechanism.

Preferably, the moving assembly comprises a first hydraulic cylinder, a sliding block, a sliding way and a connecting rod, the sliding block is fixed on the lower side of the first hydraulic cylinder through a piston rod, the sliding block is connected with the sliding way in a sliding mode, and the connecting rod is fixed on the sliding block.

Preferably, the movable disassembling component comprises a second hydraulic cylinder, a motor box, a first driving motor, a first rotating rod and a first threaded connecting piece, the second hydraulic cylinder is fixedly provided with the motor box through a piston rod, the motor box is internally fixedly provided with the first driving motor, the output end of the first driving motor is connected with the first rotating rod, and the first rotating rod is connected with a third roller body through the first threaded connecting piece in a threaded manner.

Preferably, an electric heater is embedded in the third roller body.

Preferably, the disassembling component comprises a second rotating rod and a second threaded connecting piece, and the second rotating rod is in threaded connection with the second threaded connecting piece.

Preferably, the roller cleaning assembly comprises a third support plate, an electric telescopic rod, a third threaded connecting piece and a cleaning brush, wherein the electric telescopic rod is fixed on the third support plate and communicated with the cleaning brush through the third threaded connecting piece.

Preferably, the filter assembly comprises a supporting block, a filter cloth bag body, a discharge port, a dust processor, a third conveying pipeline and a water tank, the support block is connected with the filter cloth bag body through threads, the discharge port penetrates through the upper side of the dust processor, the lower side of the dust processor is communicated with the water tank through the third conveying pipeline, and the water tank is communicated with the wastewater treatment mechanism through a second water conveying pipeline.

Preferably, scrape material stirring subassembly and include second driving motor, puddler and scrape the flitch, the second driving motor output is connected with the puddler, and threaded fixation has the flitch of scraping on the puddler.

Preferably, the control box is fixed on the outer wall of the right side of the shell of the wool spinning frame operating machine.

Compared with the prior art, the invention has the beneficial effects that: the high-precision wool spinning frame roller comprises a roller body,

(1) the invention can adjust the space between the second roller body and the third roller body and the first roller body at the lower side, can disassemble the second roller body, the third roller body and the first roller body, can directly process wool spun yarns wound at the upper sides of the second roller body, the third roller body and the first roller body, and can process dust on the second roller body, the third roller body and the first roller body;

(2) the second roller body, the third roller body and the first roller body are disassembled under the auxiliary action of the first threaded connecting piece and the second threaded connecting piece, so that the roller bodies with larger damage can be directly replaced at the later stage, and the operation is simple and convenient;

(3) according to the invention, the cleaning brush is attached to the second roller body, the third roller body and the first roller body under the auxiliary action of the electric telescopic rod, so that the second roller body, the third roller body and the first roller body can directly and automatically clean the redundant spun yarns on the surface when working, manual treatment is not needed, and the practicability is increased;

(4) the spinning scraps in the second roller body, the third roller body, the first roller body and the operation chamber enter the filtering cloth bag body through the second conveying pipe under the auxiliary action of the exhaust fan, the dust filtered by the filtering cloth bag body enters the dust processor for processing, and finally enters the water tank for processing, so that the dust is thoroughly processed, excessive scraps are prevented from being adhered to the upper side of the roller body and being adhered to a spinning line, and the difficulty in later cleaning is increased.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of the right-view structure of the present invention;

FIG. 3 is a left side view of the present invention;

FIG. 4 is a rear view of the present invention;

FIG. 5 is a schematic view of the distribution structure of the disconnection prompting mechanism on the supporting rod according to the present invention;

FIG. 6 is a schematic view of the distribution of the filter assemblies of the present invention on a filter box;

FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a shell of a wool spinning machine, 2, an operation chamber, 3, a storage box, 4, a first supporting plate, 5, a moving component, 501, a first hydraulic cylinder, 502, a slide block, 503, a slide way, 504, a connecting rod, 6, a moving disassembling component, 601, a second hydraulic cylinder, 602, a motor box, 603, a first driving motor, 604, a first rotating rod, 605, a first threaded connecting piece, 7, a second supporting plate, 8, a disassembling component, 801, a second rotating rod, 802, a second threaded connecting piece, 9, a first roller body, 10, a second roller body, 11, a roller cleaning component, 1101, a third supporting plate, 1102, an electric telescopic rod, 1103, a third threaded connecting piece, 1104, a cleaning brush, 12, a third roller body, 13, an electric heater, 14, a chip inlet, 15, a first conveying pipeline, 16, a second conveying pipeline, 17, an exhaust fan, 18, a fourth threaded connecting piece, 19. the device comprises a feeding pipe, 20, a sealing cover, 21, a filtering box, 22, a filtering component, 2201, a supporting block, 2202, a filtering cloth bag body, 2203, a discharging hole, 2204, a dust processor, 2205, a third conveying pipeline, 2206, a water tank, 23, a scraping and stirring component, 2301, a second driving motor, 2302, a stirring rod, 2303, a scraping plate, 24, a first water conveying pipe, 25, a wastewater treatment mechanism, 26, a second water conveying pipe, 27, a supporting rod, 28, a broken line reminding mechanism, 29 and a control box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a high-precision wool spinning frame roller is disclosed, as shown in fig. 1, fig. 2, fig. 3 and fig. 7, an operation chamber 2 and a storage box 3 are arranged in a shell 1 of a wool spinning frame operation machine, the operation chamber 2 is positioned on the upper side of the storage box 3, a first support plate 4 is fixed on the inner wall of the operation chamber 2, a moving component 5 and a moving disassembling component 6 are fixed on the first support plate 4, the moving disassembling component 6 is positioned on the right side of the moving component 5, the moving component 5 is in threaded connection with a second roller body 10 through a disassembling component 8, the moving component 5 comprises a first hydraulic cylinder 501, a sliding block 502, a sliding way 503 and a connecting rod 504, a sliding block 502 is fixed on the lower side of the first hydraulic cylinder 501 through a piston rod, the sliding block 502 is in sliding connection with the sliding way 503, the connecting rod 504 is fixed on the sliding block 502, the moving disassembling component 6 comprises a second hydraulic cylinder 601, a motor box 602, a first driving motor 603, a second driving motor 504, a second driving motor and a second driving motor, A first rotating rod 604 and a first threaded connecting piece 605, a motor box 602 is fixed on the second hydraulic cylinder 601 through a piston rod, a first driving motor 603 is fixed in the motor box 602, meanwhile, the output end of the first driving motor 603 is connected with the first rotating rod 604, the first rotating rod 604 is connected with a third roller body 12 through the first threaded connecting piece 605 through threads, an electric heater 13 is embedded on the third roller body 12, the sliding block 502 is driven to slide downwards in the slideway 503 under the auxiliary action of the first hydraulic cylinder 501, and finally, the second roller body 10 on the connecting rod 504 is driven to move downwards, so that the wool spinning fine yarn can be limited, the lower third roller body 12 is driven to move downwards under the auxiliary action of the second hydraulic cylinder 601, and thus, the distance between the third roller body 12 and the first roller body 9 can be adjusted according to requirements through operation, and the practicability is higher, an electric heater 13 and a temperature sensor are arranged in the first roller body 9, the second roller body 10 and the third roller body 12, the electric heater 13 can heat the surfaces of the first roller body 9, the second roller body 10 and the third roller body 12, so that yarn can be dried to avoid the moisture of the surface of wool spun yarn and influence on the quality of later processing, sealing doors are arranged at the front and the back of the operating room 2, a second supporting plate 7 is fixed at the lower side in the operating room 2, the second supporting plate 7 is in threaded connection with the first roller body 9 through a detaching assembly 8, roller cleaning assemblies 11 are fixed on the upper and the lower inner walls of the operating room 2, the detaching assembly 8 comprises a second rotating rod 801 and a second threaded connecting piece 802, a second threaded connecting piece 802 is in threaded connection with the second rotating rod 801, and the roller cleaning assemblies 11 comprise a third supporting plate 1101, The electric telescopic rod 1102, the third threaded connecting piece 1103 and the cleaning brush 1104 are fixed on the third supporting plate 1101, the electric telescopic rod 1102 is communicated with the cleaning brush 1104 through the third threaded connecting piece 1103, when the first roller body 9, the second roller body 10 or the third roller body 12 needs to be replaced, the first roller body 9, the second roller body 10 or the third roller body 12 can be correspondingly disassembled by manually rotating the first threaded connecting piece 605 or the second threaded connecting piece 802, the whole replacement is not needed, the operation is simple and convenient, when the first roller body 9, the second roller body 10 or the third roller body 12 work, the cleaning brush 1104 is driven to move under the auxiliary action of the electric telescopic rod 1102, and finally the cleaning brush 1104 is attached to the surfaces of the first roller body 9, the second roller body 10 and the third roller body 12, and is attached to the surfaces of the first roller body 9, the second roller body 10 and the third roller body 12, When the second roller body 10 and the third roller body 12 work, the cleaning brush 1104 can directly clean the fine yarn on the surface, the whole operation does not need manual treatment, the normal work of the first roller body 9, the second roller body 10 and the third roller body 12 is ensured, the processing quality of wool spun yarn is ensured, the detection on the wool spun yarn can be realized under the auxiliary action of the yarn breakage reminding mechanism 28 on the supporting rod 27, the situation that when the spun yarn is broken, the whole device is continuously used and unnecessary loss is caused is avoided, the supporting rod 27 is fixed on the inner wall of the right side of the operating room 2, and the yarn breakage reminding mechanism 28 is fixed on the supporting rod 27.

As shown in fig. 1, 4, 5 and 6, a chip inlet 14 penetrates through the lower side of the interior of the operation chamber 2, the lower side of the chip inlet 14 is communicated with a first conveying pipeline 15, the first conveying pipeline 15 is communicated with a second conveying pipeline 16, an exhaust fan 17 is fixed in the second conveying pipeline 16, the second conveying pipeline 16 is communicated with a feeding pipe 19 through a fourth threaded connector 18, the feeding pipe 19 is arranged on a sealing cover 20, the sealing cover 20 is in threaded connection with a filter box 21, a filter component 22 is fixed in the filter box 21, a scraping and stirring component 23 is fixed in the filter component 22, the filter component 22 is communicated with a wastewater treatment mechanism 25 through a first water pipe 24, the filter component 22 comprises a support block 2201, a filter cloth bag body 2202, a discharge port 2203, a dust processor 2204, a third conveying pipeline 2205 and a water tank 2206, the support block 2201 is in threaded connection with the filter cloth bag body 2202, the upper side of the dust processor 2204 is penetrated with a discharge port 2203, the lower side of the dust processor 2204 is communicated with a water tank 2206 through a third delivery pipe 2205, meanwhile, the water tank 2206 is communicated with a wastewater treatment mechanism 25 through a second water delivery pipe 26, a scraping and stirring assembly 23 comprises a second driving motor 2301, a stirring rod 2302 and a scraping plate 2303, the output end of the second driving motor 2301 is connected with the stirring rod 2302, the scraping plate 2303 is fixed on the stirring rod 2302 through a thread, a control box 29 is fixed on the right outer wall of the shell 1 of the wool spinning operation machine, when the first roller body 9, the second roller body 10 and the third roller body 12 work, debris is in the operation chamber 2, under the auxiliary action of an exhaust fan 17 in the second delivery pipe 16, waste gas containing the debris enters a filtering cloth bag body 2202 in the filtering box 21, under the auxiliary action of the filtering cloth bag body 2202, the coarse wool can be collected and filtered, thus the operation is convenient for recycling the thicker catkins in the later period, thereby playing the role of saving resources, the air treated by the filter cloth bag body 2202 enters a dust treatment device 2204, the dust treatment is carried out under the auxiliary action of the dust treatment device 2204, the air containing a small amount of dust enters a water tank 2206 after the dust treatment of the dust treatment device 2204, finally, the dust treatment is carried out under the auxiliary action of the water tank 2206, the dust treatment quality is ensured, meanwhile, the stirring rod 2302 is driven to rotate under the auxiliary action of the second driving motor 2301, the stirring rod 2302 drives the scraping plate 2303 to rotate, the scraping plate 2303 cleans the inside of the water tank 2206, the cleaning quality is ensured, and the used wastewater enters the wastewater treatment mechanism 25 through the first water delivery pipe 24 for treatment, and the treated circulating water can enter the water tank 2206 through the second water delivery pipe 26 for recycling, so that the water resource is saved.

The working principle is as follows: when the high-precision wool spinning frame roller is used, an external power supply is switched on, the sliding block 502 is driven to slide downwards in the sliding way 503 under the auxiliary action of the first hydraulic cylinder 501 on the first supporting plate 4 on the upper side in the operation chamber 2, finally, the second roller body 10 on the connecting rod 504 is driven to move downwards, the third roller body 12 is driven to move downwards to a required position under the auxiliary action of the second hydraulic cylinder 601, the first rotating rod 604 is driven to rotate under the auxiliary action of the first driving motor 603 in the motor box 602, the first rotating rod 604 drives the third roller body 12 to rotate through the first threaded connecting piece 605, so that the limit material guiding can be carried out on wool spinning yarns, the wool spinning yarns can be dried under the auxiliary action of the electric heater 13, and the first roller body 9 on the second rotating rod 801 and the second roller body 10 or the third roller body 12 can be correspondingly disassembled by manually rotating the first threaded connecting piece 605 or the second threaded connecting piece 802, the cleaning brush 1104 is driven to move under the auxiliary action of the electric telescopic rod 1102, finally the cleaning brush 1104 is attached to the surfaces of the first roller body 9, the second roller body 10 and the third roller body 12, when the first roller body 9, the second roller body 10 and the third roller body 12 work, the cleaning brush 1104 can directly clean fine yarn on the surfaces, the third threaded connecting piece 1103 is manually rotated, the cleaning brush 1104 is separated from the electric telescopic rod 1102 on the third supporting plate 1101, so that the cleaning brush 1104 can be processed, the broken line reminding mechanism 28 on the supporting rod 27 can play a role in monitoring the wool spun yarn, waste gas containing debris enters the interior of the filtering cloth bag body 2202 in the filtering box 21 through the scrap inlet port 14, the first conveying pipeline 15 and the second conveying pipeline 16 under the auxiliary action of the exhaust fan 17 in the second conveying pipeline 16, and thicker wool can be collected and filtered under the auxiliary action of the filtering cloth bag body 2202, air treated by a filter cloth bag body 2202 enters a dust treatment device 2204 through a discharge hole 2203, the dust treatment is carried out under the auxiliary action of the dust treatment device 2204, after the dust treatment is carried out on the dust treatment device 2204, the air containing a small amount of dust enters a water tank 2206 through a third air conveying pipe 2205, the dust treatment is finally carried out under the auxiliary action of the water tank 2206, the dust treatment quality is ensured, meanwhile, a stirring rod 2302 is driven to rotate under the auxiliary action of a second driving motor 2301, the stirring rod 2302 rotates to drive a scraping plate 2303 to rotate, the scraping plate 2303 cleans the inside of the water tank 2206 in a storage tank 3, used wastewater enters a wastewater treatment mechanism 25 through a first water conveying pipe 24 to be treated, the treated circulating water can enter the water tank 2206 through a second water conveying pipe 26 to be recycled, so that the water resource is saved, and a fourth threaded connecting piece 18 is manually rotated, the second material conveying pipe 16 is separated from the material feeding pipe 19, the sealing cover 20 is manually rotated, the sealing cover 20 is separated from the filter box 21, the filtering cloth bag body 2202 is manually rotated, and the filtering cloth bag body 2202 is separated from the supporting block 2201, so that the fluff in the filtering cloth bag body 2202 can be recycled and reprocessed, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high accuracy wool spinning frame roller, includes wool spinning fine yarn operation shell (1), advances bits mouth (14) and control box (29), its characterized in that:

an operating chamber (2) and a storage box (3) are arranged in a shell (1) of the wool spinning machine, the operating chamber (2) is located on the upper side of the storage box (3), a first supporting plate (4) is fixed on the inner wall of the operating chamber (2), a moving assembly (5) and a moving disassembling assembly (6) are fixed on the first supporting plate (4), the moving disassembling assembly (6) is located on the right side of the moving assembly (5), the moving assembly (5) is connected with a second roller body (10) through a disassembling assembly (8) in a threaded manner, a second supporting plate (7) is fixed on the lower side inside the operating chamber (2), the second supporting plate (7) is connected with a first roller body (9) through a disassembling assembly (8) in a threaded manner, roller cleaning assemblies (11) are fixed on the upper inner wall and the lower inner wall of the operating chamber (2) simultaneously, a supporting rod (27) is fixed on the inner wall on the right side of the operating chamber (2), a broken line reminding mechanism (28) is fixed on the supporting rod (27);

enter bits mouth (14) and run through at the inside downside of control chamber (2), and enter bits mouth (14) downside and first conveying pipeline (15) and be linked together, first conveying pipeline (15) are linked together with second conveying pipeline (16) simultaneously, second conveying pipeline (16) internal fixation has exhaust fan (17), and second conveying pipeline (16) are linked together through fourth threaded connection spare (18) and inlet pipe (19), and inlet pipe (19) are seted up on sealed lid (20) simultaneously, sealed lid (20) threaded connection has rose box (21), and rose box (21) internal fixation has filtering component (22), and filtering component (22) internal fixation has scrapes material stirring component (23) simultaneously, filtering component (22) are linked together through first raceway (24) and wastewater treatment mechanism (25).

2. The high-precision wool spinning frame roller according to claim 1, characterized in that: the moving assembly (5) comprises a first hydraulic cylinder (501), a sliding block (502), a sliding way (503) and a connecting rod (504), the sliding block (502) is fixed on the lower side of the first hydraulic cylinder (501) through a piston rod, the sliding block (502) is connected with the sliding way (503) in a sliding mode, and the connecting rod (504) is fixed on the sliding block (502).

3. The high-precision wool spinning frame roller according to claim 1, characterized in that: remove and dismantle subassembly (6) and include second pneumatic cylinder (601), motor case (602), first driving motor (603), first bull stick (604) and first threaded connection spare (605), second pneumatic cylinder (601) is fixed with motor case (602) through the piston rod, and motor case (602) internal fixation has first driving motor (603), and first driving motor (603) output is connected with first bull stick (604) simultaneously, first bull stick (604) have third roller body (12) through first threaded connection spare (605) threaded connection.

4. A high precision wool spinning frame roller according to claim 3, characterized in that: an electric heater (13) is embedded on the third roller body (12).

5. The high-precision wool spinning frame roller according to claim 1, characterized in that: the disassembling component (8) comprises a second rotating rod (801) and a second threaded connector (802), and the second rotating rod (801) is in threaded connection with the second threaded connector (802).

6. The high-precision wool spinning frame roller according to claim 1, characterized in that: roller cleaning assembly (11) include third backup pad (1101), electric telescopic handle (1102), third threaded connection spare (1103) and cleaning brush (1104), be fixed with electric telescopic handle (1102) on third backup pad (1101), and electric telescopic handle (1102) are linked together through third threaded connection spare (1103) and cleaning brush (1104).

7. The high-precision wool spinning frame roller according to claim 1, characterized in that: the filter assembly (22) comprises a support block (2201), a filter cloth bag body (2202), a discharge hole (2203), a dust processor (2204), a third conveying pipeline (2205) and a water tank (2206), wherein the support block (2201) is connected with the filter cloth bag body (2202) in a threaded mode, the discharge hole (2203) penetrates through the upper side of the dust processor (2204), the lower side of the dust processor (2204) is communicated with the water tank (2206) through the third conveying pipeline (2205), and the water tank (2206) is communicated with a wastewater treatment mechanism (25) through a second water conveying pipe (26).

8. The high-precision wool spinning frame roller according to claim 1, characterized in that: the scraping and stirring assembly (23) comprises a second driving motor (2301), a stirring rod (2302) and a scraping plate (2303), the output end of the second driving motor (2301) is connected with the stirring rod (2302), and the stirring rod (2302) is fixed with the scraping plate (2303) through threads.

9. The high-precision wool spinning frame roller according to claim 1, characterized in that: the control box (29) is fixed on the outer wall of the right side of the shell (1) of the wool spinning machine.