Flying catkins collecting device for producing breathable corduroy fabric

Abstract

The invention belongs to the technical field of corduroy fabric production, and discloses an air-permeable corduroy fabric production fly catkins collecting device which comprises a box body, a mounting box is fixedly arranged at the top of the box body, a conveying belt is mounted in the mounting box, two symmetrical exhaust fans are fixedly arranged at the top of the mounting box, and the two exhaust fans are arranged in the conveying belt. A dust suction pipe is fixedly arranged on one side of the exhaust fan, and the bottom end of the dust suction pipe communicates with the box body. The filter screen is installed in the box body and located below the two dust suction pipes, through cooperation of the vibration assembly, the scraping assembly, the spraying assembly and other structures, rapid cleaning of the filter screen is facilitated, the problem that the filter screen is blocked is solved, and the problem that when a traditional flying catkins collecting device adopts multi-stage filtering, the dust suction efficiency is greatly improved is solved. The corduroy flying wadding fibers are short and fluffy, so that a compact layer is easily formed on the surface of the filter screen, air flow is prevented from passing, the filter screen is blocked, and the production efficiency is influenced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of corduroy fabric production, and particularly relates to a flying flock collecting device for breathable corduroy fabric production. BACKGROUND

[0002] In the production process of corduroy fabric, a large amount of flying flock (including short flock, neps and chemical fiber debris) is generated in processes such as cutting, brushing and sanding. The flying flock is light in texture and easy to be electrified, and due to the special structure of corduroy (longitudinal strip-shaped pile formed by cutting on the surface), the flying flock is more likely to stick together than the flying flock generated by ordinary cotton fabric. The flying flock not only pollutes the workshop environment, but also may affect the health of workers and the normal operation of production equipment. At present, the textile industry generally uses manual cleaning or simple dust collection devices to process flying flock, but the efficiency is low and it is difficult to completely remove the flying flock. With the improvement of environmental protection requirements, efficient and automatic flying flock collecting technology has become an urgent need in the industry.

[0003] For example, the utility model with publication number CN118957964A discloses a kind of textile flying flock collecting equipment for breathable sofa fabric, including, fixed base, transmission cavity, fixed base top is equipped with support plate, transmission cavity is set to support plate top, dust absorption plate, dust absorption plate is symmetrically set in support plate top, dust absorption plate is located in transmission cavity inside, dust separation mechanism, transmission cavity inside is equipped with adsorption cavity, transmission cavity top is equipped with exhaust fan blade, dust separation mechanism is set to adsorption cavity bottom;Compared with prior art, water can be transmitted to transmission pipe inside by external equipment, most of the dust and debris in air hole can be separated by atomization under the left and right of drain pipe, and under the action of water flow, the fan blades at both ends of transmission rod can be swung under the action of water flow, the transmission rod can drive the drain pipe to appear to meet, the spray range of water mist can be adjusted, the surface of adjacent drain pipe can be washed, and the dust adhesion can be reduced.

[0004] The existing flying flock collecting device faces the following technical problems in use. The traditional flying flock collecting device usually adopts multi-stage filtration (such as metal mesh primary filtration + cloth bag / filtration cylinder fine filtration), but due to the short and fluffy fibers of corduroy flying flock, a dense layer is easily formed on the surface of the filter screen, hindering the airflow. The flying flock contains neps and chemical fiber components, which are easily adsorbed on the filter screen due to static electricity or grease. The existing technology generally uses pulse back blowing or manual cleaning to clean the filter screen, but pulse back blowing easily blows the fluffy flying flock again through high-pressure airflow, and some fibers may still stick. Manual cleaning requires frequent shutdown, which affects production efficiency.

[0005] Therefore, a flying flock collecting device for breathable corduroy fabric production is proposed to solve the problems in the background art. SUMMARY

[0006] To solve the problems raised in the background art, the present application provides a flying fiber collecting device for producing air-permeable corduroy fabric.

[0007] To achieve the above object, the present application provides the following technical solution: a flying fiber collecting device for producing air-permeable corduroy fabric, comprising a box body, a mounting box fixedly arranged at the top of the box body, a conveying belt installed in the mounting box, two symmetrical air extractors fixedly arranged at the top of the mounting box, a dust suction pipe fixedly arranged on one side of the air extractor, and the bottom end of the dust suction pipe being in communication with the box body; a filter screen installed in the box body and located below the two dust suction pipes, the symmetrical two ends of the filter screen being fixedly provided with first sliding blocks, the surface of the filter screen being provided with a slag discharge groove on the symmetrical two sides, and the two side walls of the filter screen being provided with closed grooves; a cleaning mechanism located in the box body and used for cleaning the filter screen to avoid filter screen blockage; The cleaning mechanism comprises a vibration assembly arranged on one side of the filter screen, a scraping assembly located on the surface of the filter screen, a spraying assembly installed on the top of the inner wall of the box body, and a collection box slidingly arranged in the box body.

[0008] Preferably, the symmetrical two sides of the box body are provided with a second sliding groove, a first sliding groove and a through groove from top to bottom, the first sliding groove is slidingly connected with the first sliding block, the closed plate is slidingly connected with the through groove, the position of the through groove corresponds to that of the closed groove, and one end of the conveying belt is fixedly provided with a conveying motor.

[0009] Preferably, the vibration assembly comprises a driving disc, a driving shaft fixedly arranged at the bottom center of the driving disc, and a control motor fixedly arranged at the bottom of the driving shaft, the driving shaft is rotationally connected with the bottom of the box body, the control motor is fixedly connected with the bottom of the box body, a connecting rod is hingedly connected to the top of the driving disc near the edge, and the connecting rod is hingedly connected to the top of the filter screen.

[0010] Preferably, the scraping assembly comprises two symmetrical first scrapers, a scraping assembly arranged on the side of the filter screen away from the vibration assembly, a rotating motor fixedly arranged at the top center of the vibration assembly and the scraping assembly for driving the two to rotate, a limiting plate fixedly installed on the top of the side of the two closed plates close to each other, and a reset spring fixedly installed on the limiting plate and fixedly connected with the two sides of the filter screen.

[0011] Preferably, the first and second scrapers are in abutment with the limiting plate, one end of the second scraper is fixedly provided with a telescopic spring, a scraper head is fixedly installed on the telescopic spring, a plurality of rubber blocks are fixedly arranged on the surface of the scraper head, and the cross sections of the first scraper and the scraper head are triangular and the bottoms thereof are in abutment with the surface of the filter screen.

[0012] Preferably, the spraying assembly comprises a water storage tank, a spraying pipe arranged at the bottom of the water storage tank, a fixing plate arranged at a position directly below the bottom of the water storage tank, a rectangular plate fixedly arranged in the water storage tank, a corrugated groove arranged on the surface of the rectangular plate and a driving component arranged at the bottom of the fixing plate for driving the corrugated spraying of the spraying pipe.

[0013] Preferably, a water inlet pipe is fixedly arranged at the top of the water storage tank, mounting seats are fixedly arranged on the two symmetrical sides of the water storage tank, second sliding blocks are fixedly arranged on the sides away from each other of the two mounting seats, and the two second sliding blocks slide along the second sliding grooves.

[0014] Preferably, a fixing sleeve is fixedly arranged at the top of the spraying pipe, the fixing sleeve is clamped in the corrugated groove, a corrugated pipe is fixedly arranged at the top of the fixing sleeve, and the top of the corrugated pipe is fixedly connected with the bottom of the water storage tank.

[0015] Preferably, a U-shaped groove is arranged on the surface of the fixing plate, and the spraying pipe is arranged in the U-shaped groove.

[0016] Preferably, the driving component comprises two protrusions fixedly arranged on the two symmetrical sides of the bottom of the fixing plate, a screw rod screwed on the two protrusions, two belt pulleys fixedly arranged on the two ends of the screw rod respectively, a belt sleeved on the two belt pulleys, and a driving motor fixedly arranged on one of the belt pulleys, and the screw rod and the belt pulley are rotatably connected with the side wall of the water storage tank.

[0017] Compared with the prior art, the present application has the following advantages: The vibration assembly, scraping assembly and spraying assembly are matched to facilitate the rapid cleaning of the filter screen, avoid the problem of filter screen blockage, convey the corduroy fabric through the conveying belt, adsorb the flying fluff on the surface of the fabric through the air suction machine, guide the flying fluff into the tank through the dust suction pipe, and collect the flying fluff after filtering by the filter screen. In order to prevent the filter screen from being blocked, a cleaning mechanism is provided, which realizes efficient cleaning of the filter screen by combining the functions of vibration, scraping and spraying, ensures the persistence and stability of the filtering effect, and solves the problem that in the traditional flying fluff collecting device, when multi-stage filtering is adopted, the short and fluffy flying fluff of corduroy easily forms a dense layer on the surface of the filter screen, hinders the airflow, causes the filter screen to be blocked, and affects the production efficiency.

[0018] The application facilitates the realization of scraping and cleaning of impurities on the surface of the filter screen through the cooperation of the first scraper, the second scraper and the reset spring and the like structure, the impurities on the surface of the filter screen are scraped off by the two oppositely rotating scrapers, and are moved to the slag discharge groove, when the scraper approaches the slag discharge groove, the limiting plate is pushed and the spring is compressed, the closing plate opens the slag discharge groove, and the impurities are discharged; when the scraper is away, the spring resets and closes the slag discharge groove, thereby automatically completing the cleaning and slag discharge process of the filter screen.

[0019] The application facilitates the realization of uniform wetting of fly floe on the surface of the filter screen through the cooperation of the water storage tank, the spraying pipe and the driving component and the like structure, and facilitates the later scraping, the spraying pipe is driven to wave and oscillate by the driving mechanism, the water flow uniformly covers the surface of the filter screen, the fly floe is wetted, the light fly floe is prevented from being left during scraping, the driving motor drives the spraying pipe on the water storage tank to wave and oscillate under the guidance of the limiting structure, and the corrugated pipe is matched with the telescopic pipe, so that the water flow spraying range is wide and uniform, thereby improving the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the application; Figure 2 It is a schematic diagram of the structure cooperation relationship of the filter screen and the cleaning mechanism of the application; Figure 3 It is a schematic diagram of the structure cooperation relationship of the filter screen and the cleaning mechanism of the application; Figure 2 It is an enlarged schematic diagram of the local structure at A in the application; Figure 4 It is a schematic diagram of the cross-sectional structure of the application; Figure 5 It is a schematic diagram of the structure cooperation relationship of the filter screen and the vibration assembly of the application; Figure 6 It is a schematic diagram of the structure cooperation relationship of the filter screen and the scraping assembly of the application; Figure 7 It is a schematic diagram of the structure cooperation relationship of the filter screen and the scraping assembly of the application; Figure 8 It is a schematic diagram of the structure cooperation relationship of the filter screen and the scraping assembly of the application;

[0021] In the figure: 1, box; 11, first chute; 12, second chute; 13, through slot; 2, mounting box; 21, conveying belt; 211, conveying motor; 22, exhaust fan; 221, dust suction pipe; 3, filter screen; 31, first sliding block; 32, deslagging groove; 33, closing groove; 34, closing plate; 4, cleaning mechanism; 41, vibration assembly; 411, drive disc; 412, drive shaft; 413, control motor; 414, connecting rod; 42, scraping assembly; 421, first scraper; 422, second scraper; 4221, scraper head; 4222, extension spring; 423, rotating motor; 424, limiting plate; 425, return spring; 43, spraying assembly; 431, water storage tank; 4311, water inlet pipe; 4312, mounting seat; 4313, second sliding block; 432, spraying pipe; 4321, fixed sleeve; 4322, bellows; 433, fixed plate; 4331, U-shaped groove; 434, rectangular plate; 4341, corrugated groove; 435, drive component; 4351, protrusion; 4352, screw; 4353, pulley; 4354, belt; 4355, drive motor; 44, collection box. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0023] As shown in Figures 1 to 8 The present application provides a flying-floc collecting device for producing air-permeable corduroy fabric, which comprises a box body 1, a mounting box 2 fixedly arranged at the top of the box body 1, a conveying belt 21 installed in the mounting box 2, two symmetrical exhaust fans 22 fixedly arranged at the top of the mounting box 2, a dust suction pipe 221 fixedly arranged on one side of the exhaust fan 22, and the bottom end of the dust suction pipe 221 being communicated with the box body 1; A filter screen 3 is installed in the box body 1 and located below the two dust suction pipes 221, the symmetrical two ends of the filter screen 3 are fixedly provided with first sliding blocks 31, the surface of the filter screen 3 is provided with deslagging grooves 32 on the symmetrical two sides, and the two side walls of the filter screen 3 are provided with closing grooves 33, and the closing plates 34 are slidingly arranged in the two closing grooves 33; A cleaning mechanism 4 is arranged in the box body 1 and used for cleaning the filter screen 3 to avoid the filter screen 3 being blocked; The cleaning mechanism 4 comprises a vibration assembly 41 arranged on one side of the filter screen 3, a scraping assembly 42 arranged on the surface of the filter screen 3, a spraying assembly 43 arranged on the top of the inner wall of the box body 1, and a collection box 44 slidingly arranged in the box body 1. The second chute 12, the first chute 11 and the through groove 13 are arranged on the symmetric two sides of the box body 1 from top to bottom, the first chute 11 is in sliding connection with the first sliding block 31, the through groove 13 is in sliding connection with the closing plate 34, the through groove 13 corresponds to the position of the closing groove 33, and one end of the transmission belt 21 is fixedly installed with a transmission motor 211.

[0024] According to the above scheme, the corduroy fabric to be processed is placed on the transmission belt 21 in the installation box 2, the transmission motor 211 drives the transmission belt 21 to start, the corduroy fabric on the transmission belt 21 is transmitted, the dust on the surface of the transmission belt 21 is adsorbed and discharged along the dust suction pipe 221 by the top dust extraction fan 22, and the dust enters the box body 1 and is filtered by the filter screen 3, and then falls into the bottom for collection. In order to avoid the problem of clogging of the filter screen 3 during the filtering process, the cleaning mechanism 4 is used to quickly clean and prevent the clogging of the filter screen 3. Specifically, the vibration assembly 41, the scraping assembly 42 and the spraying assembly 43 are used in cooperation to quickly clean the filter screen 3.

[0025] As shown in Figure 5 The vibration assembly 41 comprises a driving disc 411, a driving shaft 412 fixedly arranged at the bottom center of the driving disc 411, and a control motor 413 fixedly arranged at the bottom of the driving shaft 412. The driving shaft 412 is rotatably connected to the bottom of the box body 1, and the control motor 413 is fixedly connected to the bottom of the box body 1. The top of the driving disc 411 is hingedly connected with a connecting rod 414 near the edge, and the connecting rod 414 is hingedly connected with the top of the filter screen 3.

[0026] According to the above scheme, the vibration assembly 41 is used to vibrate the filter screen 3, thereby reducing the probability of clogging of the filter screen 3. Specifically, the control motor 413 drives the driving shaft 412 to rotate, and then drives the top driving disc 411 to rotate synchronously. During the rotation of the driving disc 411, the connecting rod 414 hingedly connected with the driving disc 411 moves, thereby pulling the filter screen 3 to shake back and forth. The first sliding block 31 on the filter screen 3 slides back and forth under the limitation of the first chute 11, thereby achieving the effect of vibrating the filter screen 3.

[0027] As shown in Figure 6 The scraping assembly 42 comprises two symmetric first scrapers 421, the scraping assembly 42 is arranged on one side of the filter screen 3 away from the vibration assembly 41, a rotating motor 423 is fixedly arranged at the top center of the vibration assembly 41 and the scraping assembly 42 for driving the two to rotate, a limiting plate 424 is fixedly installed on the top of the two closing plates 34 close to each other, and a reset spring 425 is fixedly installed on the limiting plate 424 and fixedly connected with the two sides of the filter screen 3. The first scraper 421 and the second scraper 422 can abut against the limiting plate 424, one end of the second scraper 422 is fixedly provided with an extension spring 4222, the extension spring 4222 is fixedly installed with a scraper head 4221, the surface of the scraper head 4221 is fixedly provided with a plurality of rubber blocks, the cross section of the first scraper 421 and the scraper head 4221 is triangular and the bottom abuts against the surface of the filter screen 3.

[0028] By using the scraping assembly 42, the excess impurities on the surface of the filter screen 3 are scraped, after vibration, the first scraper 421 and the second scraper 422 are driven to reciprocating rotate by the starting rotating motor 423, the rotating directions of the first scraper 421 and the second scraper 422 are opposite and do not affect each other, the bottom of the first scraper 421 and the second scraper 422 contacts the surface of the filter screen 3 in the rotating process, the impurities on the surface of the filter screen 3 are scraped, the impurities are close to the position of the slag discharge groove 32 on the filter screen 3, when the first scraper 421 or the second scraper 422 is close to the slag discharge groove 32, the limiting plate 424 is pressed to drive the limiting plate 424 to be close to the edge of the filter screen 3, the reset spring 425 is in the compressed state, and then the closing plate 34 is driven to move outward, so that the slag discharge groove 32 is in the open state, and the impurities on the filter screen 3 are discharged conveniently, when the first scraper 421 and the second scraper 422 rotate to the side away from the limiting plate 424, the reset spring 425 drives the closing plate 34 to reset the slag discharge groove 32, so that the impurities on the surface of the filter screen 3 are scraped.

[0029] As shown in Figures 7 to 8 The spraying assembly 43 comprises a water storage tank 431, a spraying pipe 432 arranged at the bottom of the water storage tank 431, a fixed plate 433 located at the position directly below the bottom of the water storage tank 431, a rectangular plate 434 fixedly arranged in the box body 1, a corrugated groove 4341 opened on the surface of the rectangular plate 434, and a driving component 435 arranged at the bottom of the fixed plate 433 and used for driving the corrugated spraying of the spraying pipe 432. The top of the water storage tank 431 is fixedly provided with a water inlet pipe 4311, the symmetrical two sides of the water storage tank 431 are fixedly provided with mounting seats 4312, the sides away from each other of the two mounting seats 4312 are fixedly provided with second sliding blocks 4313, and the two second sliding blocks 4313 slide along the second sliding grooves 12. The top of the spraying pipe 432 is fixedly provided with a fixed sleeve pipe 4321, the fixed sleeve pipe 4321 is clamped in the inside of the corrugated groove 4341, the top of the fixed sleeve pipe 4321 is fixedly provided with a corrugated pipe 4322, the top of the corrugated pipe 4322 is fixedly connected with the bottom of the water storage tank 431, the surface of the fixed plate 433 is provided with a U-shaped groove 4331, and the spraying pipe 432 is located in the inside of the U-shaped groove 4331. The driving component 435 comprises two protrusions 4351 fixedly arranged on the bottom of the fixed plate 433 on both sides, a screw rod 4352 screwed on the two protrusions 4351, two belt pulleys 4353 fixedly arranged on one end of the two screw rods 4352 respectively, a belt 4354 sleeved on the two belt pulleys 4353, and a driving motor 4355 fixedly arranged on one of the belt pulleys 4353, and the screw rod 4352 and the belt pulley 4353 are rotationally connected with the side wall of the box body 1.

[0030] By adopting the above scheme, the excess impurities on the filter screen 3 are wetted by the spraying assembly 43, so that the light flying impurities can be cleaned completely when being scraped by the scraper, and the flying impurities on the surface of the filter screen 3 can be uniformly wetted by using the driving component 435 to drive the corrugated spraying pipe 432 to spray water flow, specifically, the driving motor 4355, the belt 4354 and the belt pulley 4353 are used in cooperation to drive the two screw rods 4352 to rotate synchronously, so that the two protrusions 4351 slide synchronously, and the two mounting seats 4312 on the top water storage tank 431 slide along the second sliding groove 12, and in the sliding process, the fixed sleeve pipe 4321 is clamped in the corrugated groove 4341, and the spraying pipe 432 is limited in the U-shaped groove 4331, so that the entire fixed sleeve pipe 4321 can be moved along the corrugated groove 4341 in a corrugated manner, and in the movement process, the top corrugated pipe 4322 is retracted in cooperation to realize uniform spraying of water flow, so that the effect of wetting the surface flying impurities is achieved.

[0031] The working principle and use process of the present application are as follows: when the device is used, the lamp cord fabric to be treated is placed on the conveying belt 21, and the surface flying impurities are adsorbed and discharged by cooperating with the air extractor 22 and the dust suction pipe 221, so that they fall on the filter screen 3 in the box body 1, in order to avoid incomplete accumulation of the flying impurities on the filter screen 3 and blockage, the first sliding block 31 is driven by the vibration assembly 41 to slide back and forth along the first sliding groove 11, so that the filter screen 3 reciprocally moves, and in the movement process, the flying impurities are uniformly filtered, so that they fall into the bottom collecting tank 44 for collection, after collection, the collecting tank 44 is removed and a new collecting tank 44 is placed, at this time, the spraying pipe 432 is driven by the driving component 435 to spray water flow along the corrugated groove 4341 on the rectangular plate 434, so that the flying impurities on the surface of the first sliding block 31 are wetted to avoid flying, and the wetted flying impurities are adhered to the filter screen 3, and are scraped by the scraping assembly 42, in the scraping process, the closed plate 34 is opened or closed to open or close the residue discharge groove 32, so that the scraped impurities are discharged along the residue discharge groove 32, thereby completing the entire flying impurity treatment.

[0032] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the scope of the present application is not limited to these specific embodiments.

[0033] While the embodiments of the application have been shown and described herein, it will be understood by those skilled in the art that many changes, modifications, substitutions and alterations to these embodiments can be made without departing from the principles and spirits of the application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flying catkin collection device for the production of breathable corduroy fabrics, characterized by: include A box body (1), a mounting box (2) is fixedly provided on the top of the box body (1), a conveyor belt (21) is installed inside the mounting box (2), two symmetrical exhaust fans (22) are fixedly provided on the top of the mounting box (2), a dust suction pipe (221) is fixedly provided on one side of the exhaust fan (22), and the bottom end of the dust suction pipe (221) is connected to the box body (1); A filter screen (3), the filter screen (3) being installed inside the box (1) and located below the two dust suction pipes (221), the filter screen (3) being fixedly provided with first sliders (31) at both symmetrical ends, the filter screen (3) being provided with slag discharge grooves (32) at both symmetrical sides, the filter screen (3) being provided with closed grooves (33) at both side walls, and closed plates (34) being slidably provided in the two closed grooves (33); A cleaning mechanism (4), the cleaning mechanism (4) being located inside the box (1) and being used to clean the filter (3) to prevent the filter (3) from being clogged; The cleaning mechanism (4) includes a vibration component (41) arranged on one side of the filter (3), a scraping component (42) located on the surface of the filter (3), a spray component (43) installed on the top of the inner wall of the box (1), and a collection box (44) slidably arranged inside the box (1).

2. The flying catkins collecting device for producing breathable corduroy fabric according to claim 1, characterized in that: The box body (1) is provided with a second slide groove (12), a first slide groove (11) and a through groove (13) on both symmetrical sides from top to bottom. The first slide groove (11) is slidably engaged with the first slider (31), and the closing plate (34) is slidably engaged with the through groove (13). The positions of the through groove (13) and the closing groove (33) correspond to each other. A transmission motor (211) is fixedly installed at one end of the transmission belt (21).

3. The flying catkins collecting device for producing breathable corduroy fabric according to claim 1, characterized in that: The vibration assembly (41) includes a drive disk (411), a drive shaft (412) fixedly arranged at the bottom center of the drive disk (411), and a control motor (413) fixedly arranged at the bottom of the drive shaft (412), the drive shaft (412) being rotatably connected to the bottom of the box (1), the control motor (413) being fixedly connected to the bottom of the box (1), and a connecting rod (414) being hinged to the top of the drive disk (411) near the edge, and the connecting rod (414) being hinged to the top of the filter (3).

4. The flying catkins collecting device for producing breathable corduroy fabric according to claim 1, characterized in that: The scraping assembly (42) comprises two symmetrical first scrapers (421), a scraping assembly (42) arranged on the side of the filter (3) away from the vibration assembly (41), a rotating motor (423) fixedly arranged at the top center of the vibration assembly (41) and the scraping assembly (42) for driving the two to rotate, a limiting plate (424) fixedly installed at the top of one side of the two closing plates (34) close to each other, and a return spring (425) fixedly installed on the limiting plate (424) and fixedly connected to both sides of the filter (3).

5. The flying catkins collecting device for producing breathable corduroy fabric according to claim 4, characterized in that: The first scraper (421) and the second scraper (422) can both abut against the limit plate (424); a telescopic spring (4222) is fixedly provided at one end of the second scraper (422); a scraper head (4221) is fixedly mounted on the telescopic spring (4222); a plurality of rubber blocks are fixedly provided on the surface of the scraper head (4221); the cross-sections of the first scraper (421) and the scraper head (4221) are both triangular, and the bottoms abut against the surface of the filter screen (3).

6. The flying catkins collecting device for producing breathable corduroy fabric according to claim 1, characterized in that: The spray assembly (43) comprises a water tank (431), a spray pipe (432) arranged at the bottom of the water tank (431), a fixed plate (433) located directly below the bottom of the water tank (431), a rectangular plate (434) fixedly arranged inside the box body (1), a corrugated groove (4341) provided on the surface of the rectangular plate (434), and a driving component (435) arranged at the bottom of the fixed plate (433) for driving the spray pipe (432) to spray in a corrugated manner.

7. The flying catkins collecting device for producing breathable corduroy fabric according to claim 6, characterized in that: A water inlet pipe (4311) is fixedly provided on the top of the water storage tank (431), mounting seats (4312) are fixedly provided on both symmetrical sides of the water storage tank (431), and a second sliding block (4313) is fixedly provided on the side of the two mounting seats (4312) that are away from each other, and the two second sliding blocks (4313) slide along the second sliding groove (12).

8. The flying catkins collecting device for producing breathable corduroy fabric according to claim 6, characterized in that: A fixed sleeve (4321) is fixedly provided on the top of the spray pipe (432), the fixed sleeve (4321) being clamped inside the corrugated groove (4341), a corrugated pipe (4322) is fixedly provided on the top of the fixed sleeve (4321), and the top of the corrugated pipe (4322) is fixedly connected to the bottom of the water tank (431).

9. The flying catkins collecting device for producing breathable corduroy fabric according to claim 6, characterized in that: A U-shaped groove (4331) is provided on the surface of the fixing plate (433), and the spraying pipe (432) is located inside the U-shaped groove (4331).

10. The flying catkins collecting device for producing breathable corduroy fabric according to claim 6, characterized in that: The driving component (435) includes two protrusions (4351) fixedly arranged on two symmetrical sides of the bottom of the fixing plate (433), a screw (4352) screwed on the two protrusions (4351), two pulleys (4353) respectively fixedly arranged on one end of the two screws (4352), a belt (4354) sleeved on the two pulleys (4353), and a driving motor (4355) fixedly arranged on one of the pulleys (4353), and the screw (4352) and the pulley (4353) are both rotatably connected to the side wall of the box body (1).

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