A waste fiber recycling device for producing flocked cloth

Abstract

The present application relates to the technical field of solid waste treatment, and more particularly to a waste fiber recovery device for flocked cloth production. It comprises a chassis, a pulverizer installed on the top of the chassis, a support seat symmetrically connected to the top of the chassis, a connecting cylinder connected to the support seat, and a first discharge pipe connected to the bottom of the connecting cylinder. The top of the connecting cylinder is provided with a feed hole communicating with the discharge port of the pulverizer, and the left part of the connecting cylinder is provided with first through holes at intervals in the circumferential direction. The present application can effectively separate solid waste of different sizes by using the rotating screen frame in cooperation with the third auger blade. Specifically, under the action of the driving assembly, the rotating screen frame rotates to continuously tumble the internal solid waste, effectively avoiding the problem of clogging of the screen holes, thereby improving the separation efficiency. This design not only solves the problem of material retention caused by the traditional horizontal screen, reduces the number of cleaning stops caused by screen clogging, and reduces labor costs, but also improves the working efficiency of the entire treatment process.

Description

Technical Field

[0001] This invention relates to the technical field of solid waste treatment, and more particularly to a waste fiber recycling device for plant fabric production. Background Technology

[0002] With increasing environmental awareness and growing demand for resource recycling, the recycling and reuse of waste fibers has become a key focus in the textile industry. Flocked fabric, as a widely used material, generates a large amount of waste during its production, including unused fibers and cutting residues. However, existing technologies face numerous challenges in the processing of waste fibers, especially in the sorting stage, resulting in low sorting efficiency and unsatisfactory sorting quality.

[0003] Traditional waste fiber treatment methods typically involve first crushing the fibers to reduce their size and make them easier to process. The volume and weight of the crushed solid waste are significantly reduced, which poses a challenge for the subsequent sorting process. One common sorting method is to use sieves or airflow. However, due to the small volume and weight of the crushed solid waste, the airflow sorting effect is greatly reduced. Therefore, vertically distributed multi-layer sieves are now more commonly used for sorting.

[0004] In practical applications, screens are usually set horizontally to ensure that crushed solid waste remains on the screen for a sufficient time for thorough separation. However, this method has a significant drawback: inconvenient discharge. Solid waste easily gets stuck on the screen, hindering continuous operation. To improve this, an inclined screen is considered to facilitate automatic discharge by allowing material to slide off. However, while this solves the discharge problem, the inclined screen causes solid waste to slide away and enter the next process before being fully separated, severely impacting the separation effect. Furthermore, the upper screen is particularly prone to clogging, preventing smaller solid waste from passing through the screen openings for effective separation, further reducing the quality and efficiency of the separation. This clogging not only affects the efficiency of a single separation process but also requires frequent screen cleaning, increasing labor costs and equipment maintenance burden. Summary of the Invention

[0005] In view of this, the present invention provides a waste fiber recycling device for flocked fabric production, which can overcome the disadvantages of using multi-layer screens to sort solid waste, which makes it easy for solid waste to be stuck on the screens, thus hindering the continuous operation process, and the upper screens are particularly easy to be blocked, resulting in some smaller solid wastes being unable to pass through the screen holes for effective separation.

[0006] The technical solution is as follows: A waste fiber recycling device for planted fabric production, comprising: a base frame; a crusher installed on top of the base frame; a support base symmetrically connected to the top of the base frame; a connecting cylinder connected to the support base, with a feed hole at the top of the connecting cylinder communicating with the discharge port of the crusher, a first discharge pipe connected to the bottom of the connecting cylinder, and first through holes spaced apart circumferentially on the left side of the connecting cylinder; a rotating sleeve rotatably connected to the right end of the connecting cylinder; a first auger blade connected to the side of the rotating sleeve, the first auger blade being located inside the connecting cylinder and contacting the inner wall of the connecting cylinder; and a second auger blade connected to the end of the first auger blade, the second auger blade being in contact with the inner wall of the connecting cylinder. Wall contact; a rotating ring, rotatably connected to the left end of the connecting cylinder, with the end of the second auger blade connected to the rotating ring; a baffle, connected to the side of the left support base, with the baffle blocking the outside of the first through hole, a discharge square tube connected to the front of the baffle, and a second discharge pipe connected to the bottom of the baffle; a rotating screen frame, rotatably connected inside the baffle, and the rotating screen frame sleeved on the outside of the connecting cylinder, with a second through hole spaced circumferentially on the right side of the rotating screen frame; a third auger blade, connected to the inner wall of the baffle, and the third auger blade located inside the rotating screen frame; a rotating assembly, mounted on the crusher, used to drive the rotating screen frame to rotate; and a drive assembly, mounted on the base frame, used to drive the rotating sleeve to rotate.

[0007] Furthermore, the rotating assembly includes: a connecting rod connected to the end of one of the cutter rollers inside the crusher; a driving gear connected to the end of the connecting rod; and a driven gear ring connected to the side of the rotating screen frame, wherein the driven gear ring meshes with the driving gear.

[0008] Furthermore, the drive assembly includes: a fixed frame connected to the left end of the connecting cylinder; a fixed cylinder connected to the fixed frame and located inside the connecting cylinder; a main shaft rotatably connected to the side of the fixed cylinder; a planetary gear set mounted on the top of the base frame, with the sun gear of the planetary gear set connected to the main shaft and the internal gear ring of the planetary gear set connected to the inner wall of the rotating sleeve; a drive motor mounted on the top of the base frame; and a transmission assembly, through which the output shaft of the drive motor and the main shaft are transmitted.

[0009] Furthermore, it also includes: a rotating roller rotatably connected inside the fixed cylinder; a first magnetic sheet connected to the outer wall of the rotating roller and in contact with the inner wall of the fixed cylinder; a second magnetic sheet connected to the outer wall of the rotating roller and connected at the end of the second magnetic sheet to the end of the first magnetic sheet, and in contact with the inner wall of the fixed cylinder; and a peeling assembly disposed on the planetary carrier of the planetary gear set for peeling off impurities adhering to the outer wall of the fixed cylinder.

[0010] Furthermore, the stripping assembly includes: a first gear connected to the main shaft; a rotating rod symmetrically rotatably connected to the planetary carrier of the planetary gear set; a fourth auger blade connected to the rotating rod, and the fourth auger blade contacting the outer wall of the fixed cylinder; and a second gear connected to the end of the rotating rod, and the second gear meshing with the first gear.

[0011] Furthermore, the thickness of the second magnetic sheet gradually decreases from left to right.

[0012] Furthermore, it also includes: a limiting plate, which is spaced apart and connected to the outer wall of the fixed cylinder.

[0013] Furthermore, it also includes: a connecting ring, connected between the first auger blade and the second auger blade; and a flexible plate, circumferentially spaced and connected to the inner wall of the connecting ring.

[0014] The beneficial effects of the present invention are as follows: 1. The present invention can effectively sort solid waste of different sizes by using the rotating screen frame in conjunction with the third auger blade. Specifically, under the action of the drive component, the rotating screen frame causes the solid waste inside to tumble continuously, which can effectively avoid the problem of screen hole blockage, thereby improving sorting efficiency. This design can not only solve the problem of material retention caused by traditional horizontal screens, reduce the number of downtime cleaning caused by screen blockage, and reduce labor costs, but also improve the work efficiency of the entire processing process.

[0015] 2. This invention, through the synergistic action of the second auger blade, the third auger blade, and the vacuum cleaner, can further enhance the equipment's ability to discharge solid waste of different sizes after sorting. The second auger blade is responsible for conveying and discharging large impurities to the left, while the third auger blade helps medium-sized particles move to the right and discharge through a specific path. In addition, the suction force generated by the vacuum cleaner through the discharge square tube helps to separate and collect light and fine particles. This series of designs can ensure a high degree of continuity in the solid waste treatment process and significantly improve the problem of continuous operation process obstruction in traditional methods.

[0016] 3. This invention utilizes the first and second magnetic plates inside the fixed cylinder, as well as the stripping component on the planetary gear set, to efficiently adsorb and subsequently remove metal impurities mixed in waste fibers. As the main shaft rotates, the first and second magnetic plates guide the metal impurities adsorbed on their surfaces to move along the outer wall of the fixed cylinder to the right side. Due to the reduced thickness of the second magnetic plate, the magnetic force weakens, making it easier for the fourth auger blade to peel off the metal impurities and discharge them through a specific path. This mechanism can effectively purify recycled materials, improve the purity of the final product, and also extend the service life of subsequent processing equipment. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a schematic diagram of the installation of the support base and connecting cylinder of the present invention.

[0019] Figure 3This is a schematic diagram showing the installation of the rotating sleeve, the first auger blade, the second auger blade, and the rotating ring of the present invention.

[0020] Figure 4 This is a schematic diagram of the installation of the baffle and rotating screen frame of the present invention.

[0021] Figure 5 This is a schematic diagram of the separation structure of the baffle and the rotating screen frame of the present invention.

[0022] Figure 6 This is a schematic diagram showing the cooperation between the rotating screen frame and the connecting cylinder of the present invention.

[0023] Figure 7 This is a schematic diagram of the installation of the third auger blade of the present invention.

[0024] Figure 8 This is a schematic diagram of the installation of the rotating component of the present invention.

[0025] Figure 9 This is a schematic diagram of the installation of the driving component of the present invention.

[0026] Figure 10 This is a schematic diagram of the specific structure of the planetary gear set of the present invention.

[0027] Figure 11 This is a schematic diagram showing the installation of the rotating roller, the first magnetic sheet, the second magnetic sheet, and the peeling assembly of the present invention.

[0028] Figure 12 This is a schematic diagram of the installation of the limiting plate of the present invention.

[0029] Figure 13 This is a schematic diagram of the installation of the connecting ring and the flexible circuit board of the present invention.

[0030] Reference numerals: 1-Base frame, 2-Crusher, 201-Knife roller, 3-Support base, 4-Connecting cylinder, 401-Feed hole, 402-First discharge pipe, 403-First through hole, 5-Rotating sleeve, 6-First auger blade, 7-Second auger blade, 8-Rotating ring, 9-Baffle, 901-Discharge square tube, 902-Second discharge pipe, 10-Rotating screen frame, 1001-Second through hole, 11-Third auger blade, 12-Connecting rod, 13-Drive gear, 14-From 15-Moving gear ring, 16-Fixed frame, 17-Fixed cylinder, 18-Main shaft, 19-Planetary gear set, 10-Planet carrier, 11-Planet gear, 12-Sun gear, 13-Internal gear ring, 14-Drive motor, 25-Transmission assembly, 26-Rotating roller, 27-First magnetic sheet, 28-Second magnetic sheet, 29-First gear, 20-Rotating rod, 21-Fourth auger blade, 22-Second gear, 21-Limiting plate, 22-Connecting ring, 23-Flexible plate. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Example: A waste fiber recycling device for plant-based fabric production, such as... Figures 1-10 As shown, the assembly includes a base frame 1, a crusher 2, a support base 3, a connecting cylinder 4, a rotating sleeve 5, a first auger blade 6, a second auger blade 7, a rotating ring 8, a baffle 9, a rotating screen frame 10, a third auger blade 11, a rotating assembly, and a drive assembly. The crusher 2 is mounted on the top center of the base frame 1. Support bases 3 are connected to the left and right sides of the top of the base frame 1. A connecting cylinder 4 connects the two support bases 3. The connecting cylinder 4 passes under the crusher 2 and has open ends on both sides. A feed hole 401 is opened in the middle of the top of the connecting cylinder 4. The feed hole 401 is connected to the discharge port at the bottom of the crusher 2. The bottom right side of the connecting cylinder 4 is connected to the first discharge pipe 402 and is connected. The left side of the connecting cylinder 4 has a first through hole 403 spaced apart circumferentially. The right end of the connecting cylinder 4 is rotatably connected to the rotating sleeve 5. The left side of the rotating sleeve 5 is connected to the first auger blade 6, and the first auger blade 6 is located inside the connecting cylinder 4 and contacts the inner wall of the connecting cylinder 4. The left end of the first auger blade 6 is connected to the second auger blade 7, and the second auger blade 7 contacts the inner wall of the connecting cylinder 4. The left side of the connecting cylinder 4... A rotating ring 8 is rotatably connected to the end of the second auger blade 7, and the left end of the second auger blade 7 is connected to the rotating ring 8. A baffle 9 is connected to the right side of the left support base 3, and the baffle 9 is blocked outside the first through hole 403. The left side of the baffle 9 is a closed design, and the right side of the baffle 9 is an open design. A discharge square pipe 901 is connected to the middle of the front side of the baffle 9 and remains in communication. A second discharge pipe 902 is connected to the right side of the bottom of the baffle 9 and remains in communication. A rotating screen frame 10 is rotatably connected to the left side of the inner wall of the baffle 9. The right end of the rotating screen frame 10 contacts the right end of the inner wall of the baffle 9, and the rotating screen frame 10 is fitted onto the... On the outer left side of the connecting cylinder 4, the rotating screen frame 10 is provided with two layers of screens, inner and outer. The second auger blade 7 is in contact with the inner wall of the inner screen, and the right end of the inner screen is connected to the connecting cylinder 4. The right side of the rotating screen frame 10 is circumferentially spaced with a second through hole 1001. The left side of the inner wall of the baffle 9 is connected to a third auger blade 11. The third auger blade 11 is located between the two layers of screens of the rotating screen frame 10, and the third auger blade 11 is in contact with the inner wall of the outer screen. The rotating assembly is used to drive the rotating screen frame 10 to rotate, and the driving assembly is used to drive the rotating sleeve 5 to rotate.

[0033] like Figure 8As shown, the rotating assembly includes a connecting rod 12, a driving gear 13, and a driven gear ring 14. The left end of the cutter roller 201 on the front side inside the crusher 2 is connected to the connecting rod 12, and the left end of the connecting rod 12 is connected to the driving gear 13. The right side of the rotating screen frame 10 is connected to the driven gear ring 14, and the driven gear ring 14 meshes with the driving gear 13.

[0034] like Figure 9 and Figure 10 As shown, the drive assembly includes a fixed frame 15, a fixed cylinder 16, a main shaft 17, a planetary gear set 18, a drive motor 19, and a transmission assembly 20. The fixed frame 15 is connected to the left end of the outer wall of the connecting cylinder 4, and the fixed cylinder 16 is connected to the middle of the fixed frame 15. The fixed cylinder 16 is located in the middle of the interior of the connecting cylinder 4. The main shaft 17 is rotatably connected to the right side of the fixed cylinder 16. The planetary gear set 18 consists of a planet carrier 1801, planet gears 1802, a sun gear 1803, and an internal gear ring 1804. The planet carrier 1801 is connected to the top right side of the base frame 1. The planet carrier 1801 is rotatably connected to four planet gears 1802 circumferentially. 2. A sun gear 1803 is connected to the right side of the main shaft 17. All four planetary gears 1802 mesh with the sun gear 1803. An internal gear ring 1804 is connected to the inner wall of the rotating sleeve 5. All four planetary gears 1802 mesh with the internal gear ring 1804. A drive motor 19 is installed on the top right front side of the base frame 1. The transmission assembly 20 consists of a large pulley, a small pulley, and a flat belt. The large pulley is connected to the right end of the main shaft 17. The small pulley is connected to the output shaft of the drive motor 19. A flat belt is wound between the small pulley and the large pulley so that the output shaft of the drive motor 19 and the main shaft 17 can be transmitted through the transmission assembly 20.

[0035] First, install the device in the designated location. Then, block the bottom of the second discharge pipe 902 with a plug. Next, connect a vacuum cleaner to the front end of the discharge square pipe 901. When it is necessary to recycle solid waste such as waste fibers, first control the crusher 2, drive motor 19, and vacuum cleaner to start working. Then, pour the solid waste into the crusher 2. The rotating blade roller 201 in the crusher 2 can crush the solid waste. The front blade roller 201 can drive the connecting rod 12 to rotate. The connecting rod 12 can drive the rotating screen frame 10 to rotate through the meshing of the drive gear 13 and the driven gear ring 14. The crushed solid waste will fall down into the connecting cylinder 4 through the feed hole 401. At this time, the drive motor 19 drives the main shaft 17 to rotate via the transmission assembly 20. The main shaft 17 drives the rotating sleeve 5 to rotate via the planetary gear set 18. The rotating sleeve 5 drives the first auger blade 6, the second auger blade 7, and the rotating ring 8 to rotate. The rotation of the second auger blade 7 can transport the solid waste in the connecting cylinder 4 to the left, allowing the solid waste to enter the rotating screen frame 10 through the first through hole 403. The rotation of the rotating screen frame 10 can drive the solid waste inside to rotate, causing the solid waste to continuously tumble within the rotating screen frame 10. This process not only helps to evenly distribute the solid waste but also prevents larger solid waste from remaining on the screen holes for a long time. This reduces the risk of screen clogging. Simultaneously, the vacuum cleaner generates a continuous forward suction force at the discharge square tube 901, assisting the rotating screen frame 10 in sorting solid waste. Lightweight, fine particles (such as short fibers and dust) can smoothly pass through the two layers of screens in the rotating screen frame 10 and be drawn away through the discharge square tube 901. Medium-sized particles (such as medium-length fibers) remain between the two layers of screens, while large impurities (such as fabric fragments and long fiber clumps) remain inside the inner screen. With the continuous rotation of the second auger blade 7 and the rotating screen frame 10, the second auger blade 7 can transport large impurities to the left and cause them to exit from the connecting... The material is discharged from the left end of the cylinder 4, while the third auger blade 11 can transport medium-sized particles to the right to the position between the outer wall of the connecting cylinder 4 and the rotating screen frame 10, so that the medium-sized particles can fall down through the second through hole 1001 into the discharge square tube 901 of the baffle 9. After the solid waste is processed, the crusher 2, drive motor 19 and vacuum cleaner are stopped. Finally, the block at the second discharge tube 902 is removed, so that the medium-sized particles in the second discharge tube 902 can fall down for discharge. This makes it easy for manual collection and processing of light fine particles, medium-sized particles and large impurities, ensuring a high degree of continuity in the solid waste treatment process.

[0036] like Figure 11As shown, it also includes a rotating roller 21, a first magnetic sheet 22, a second magnetic sheet 23, and a peeling assembly. The rotating roller 21 is rotatably connected inside the fixed cylinder 16. The first magnetic sheet 22 and the second magnetic sheet 23 are connected to the outer wall of the rotating roller 21, with the right end of the first magnetic sheet 22 connected to the left end of the second magnetic sheet 23. Both the first magnetic sheet 22 and the second magnetic sheet 23 are in contact with the inner wall of the fixed cylinder 16. Both the first magnetic sheet 22 and the second magnetic sheet 23 are spiral-shaped, and the thickness of the second magnetic sheet 23 gradually decreases from left to right. The peeling assembly... The component is used to peel off impurities adhering to the outer wall of the fixed cylinder 16. The peeling component includes a first gear 24, a rotating rod 25, a fourth auger blade 26, and a second gear 27. The first gear 24 is connected to the right side of the main shaft 17. Four rotating rods 25 are symmetrically rotatably connected to the planetary carrier 1801. The left end of each of the four rotating rods 25 is connected to the fourth auger blade 26. The fourth auger blade 26 contacts the outer wall of the fixed cylinder 16. The right end of each of the four rotating rods 25 is connected to the second gear 27, and the second gear 27 meshes with the first gear 24.

[0037] When the crushed solid waste falls down through the feed hole 401, it first falls onto the outer wall of the fixed cylinder 16 and then falls down along the arc surface of the outer wall into the connecting cylinder 4. At this time, under the magnetic force of the first magnetic plate 22 and the second magnetic plate 23, the metal impurities in the solid waste will be adsorbed onto the outer wall of the fixed cylinder 16. When the main shaft 17 drives the first auger blade 6 and the second auger blade 7 to rotate, the second auger blade 7 can transport the solid waste in the connecting cylinder 4 to the left, causing the solid waste to move to the left below the fixed cylinder 16. At this time, if there are still metal impurities in the solid waste, they will also be adsorbed onto the outer wall of the fixed cylinder 16. At the same time, the main shaft 17 can drive the rotating roller 21, the first magnetic plate 22 and the second magnetic plate 23 to rotate. Since the first magnetic plate 22 and the second magnetic plate 23 are spiral in shape, when they rotate, they can drive the metal impurities adsorbed onto the outer wall of the fixed cylinder 16 through magnetic force. The cylinder rotates along the outer wall of the fixed cylinder 16 and gradually moves to the right. At the same time, the main shaft 17 drives the first gear 24 to rotate, which in turn drives the second gear 27, the rotating rod 25, and the fourth auger blade 26 to rotate. When the metal impurities on the outer wall of the fixed cylinder 16 move to the right and come into contact with the fourth auger blade 26, the rotation of the fourth auger blade 26 also pushes the metal impurities to the right. Since the thickness of the second magnetic sheet 23 gradually decreases from left to right, the magnetic force at the right end of the second magnetic sheet 23 is the smallest. When the metal impurities move to the right end of the outer wall of the fixed cylinder 16, the attraction force is the smallest, which makes it easier for the fourth auger blade 26 to peel the metal impurities from the outer wall of the fixed cylinder 16, so that the metal impurities are separated from the outer wall of the fixed cylinder 16. At this time, the metal impurities will fall to the bottom right side of the connecting cylinder 4. At this time, the rotation of the first auger blade 6 can transport the metal impurities at the bottom of the connecting cylinder 4 to the right, so that the metal impurities fall down through the first discharge pipe 402 for easy manual collection and processing.

[0038] When a large amount of metallic impurities are adsorbed on the outer wall of the fixed cylinder 16, the solid waste falling down through the feed hole 401 is easily mixed with the metallic impurities, thus affecting the subsequent sorting of solid waste. Therefore, a limiting plate 28 was designed; Figure 12 As shown, it also includes limiting plates 28. Three limiting plates 28 are evenly spaced at the bottom of the outer wall of the fixed cylinder 16. When the first magnetic plate 22 and the second magnetic plate 23 rotate, the first magnetic plate 22 and the second magnetic plate 23 can drive the metal impurities adsorbed on the outer wall of the fixed cylinder 16 to rotate and gradually move to the right along the outer wall of the fixed cylinder 16. When the metal impurities come into contact with the limiting plates 28, the metal impurities stop rotating. At this time, under the magnetic force of the first magnetic plate 22 and the second magnetic plate 23, the metal impurities can continue to move to the right along the limiting plates 28. In this way, the metal impurities adsorbed on the outer wall of the fixed cylinder 16 can be concentrated at the bottom of the fixed cylinder 16, preventing solid waste from being mixed between the metal impurities and ensuring that the solid waste can be smoothly sorted in subsequent work.

[0039] like Figure 13 As shown, it also includes a connecting ring 29 and a flexible plate 30. The connecting ring 29 is connected between the ends of the first auger blade 6 and the second auger blade 7. Flexible plates 30 are circumferentially connected to the inner wall of the connecting ring 29. The flexible plates 30 are in contact with the outer wall of the fixed cylinder 16. When the crushed solid waste falls down through the feed hole 401, the flexible plate 30 blocks the first auger blade 6 and the second auger blade 7, thus preventing the solid waste from contacting the first auger blade 6 and ensuring that the solid waste can be transported to the left by the second auger blade 7. When the metal impurities adsorbed on the outer wall of the fixed cylinder 16 move to the right and come into contact with the flexible plate 30, under the magnetic force of the first magnetic sheet 22 and the second magnetic sheet 23, the metal impurities can be firmly adsorbed on the outer wall of the fixed cylinder 16. Therefore, the metal impurities can squeeze the flexible plate 30 to the right and deform, and smoothly pass through the flexible plate 30 to the right side of the connecting ring 29. When the metal impurities detach from the flexible plate 30, the flexible plate 30 can return to its original shape due to its own elasticity, thus continuing to block the solid waste.

[0040] The above are merely embodiments of the present invention and are not intended to limit the invention. All equivalent substitutions made within the principles of the present invention should be included within the scope of protection of the present invention. Contents not described in detail in this invention are existing technologies known to those skilled in the art.

Claims

1. A waste fiber recycling device for velvet fabric production, comprising: a base frame (1); a crusher (2) installed on top of the base frame (1); characterized in that, It also includes: a support base (3), symmetrically connected to the top of the base frame (1); a connecting cylinder (4), connected to the support base (3), with a feed hole (401) at the top of the connecting cylinder (4), a first discharge pipe (402) connected to the bottom of the connecting cylinder (4), and a first through hole (403) spaced apart circumferentially on the left side of the connecting cylinder (4); a rotating sleeve (5), rotatably connected to the right end of the connecting cylinder (4); a first auger blade (6), connected to the side of the rotating sleeve (5); a second auger blade (7), connected to the end of the first auger blade (6); a rotating ring (8), rotatably connected to the left end of the connecting cylinder (4), with the end of the second auger blade (7) connected to the rotating ring (8); a baffle (9), connected to the side of the support base (3) on the left side, with a discharge square pipe (901) connected to the front of the baffle (9). The bottom of the baffle (9) is connected to the second discharge pipe (902); the rotating screen frame (10) is rotatably connected to the inside of the baffle (9), and the rotating screen frame (10) is sleeved on the outside of the connecting cylinder (4), and the right side of the rotating screen frame (10) is circumferentially spaced with a second through hole (1001); the third auger blade (11) is connected to the inner wall of the baffle (9), and the third auger blade (11) is located inside the rotating screen frame (10); the rotating assembly is set on the crusher (2) and is used to drive the rotating screen frame (10) to rotate; the driving assembly is set on the base frame (1) and is used to drive the rotating sleeve (5) to rotate; the rotating assembly includes: a connecting rod (12) connected to the end of one of the cutter rollers (201) in the crusher (2); and a drive gear (13) connected to the end of the connecting rod (12); Driven gear ring (14) is connected to the side of the rotating screen frame (10) and meshes with the drive gear (13); the drive assembly includes: a fixed frame (15) connected to the left end of the connecting cylinder (4); a fixed cylinder (16) connected to the fixed frame (15) and located inside the connecting cylinder (4); a main shaft (17) rotatably connected to the side of the fixed cylinder (16); and a planetary gear set (18) mounted on the top of the base frame (1) and the planetary gears... The sun gear (1803) of the gear set (18) is connected to the main shaft (17), and the internal gear ring (1804) of the planetary gear set (18) is connected to the inner wall of the rotating sleeve (5); the drive motor (19) is mounted on the top of the base frame (1); the transmission assembly (20) transmits power between the output shaft of the drive motor (19) and the main shaft (17) through the transmission assembly (20); it also includes: a rotating roller (21) rotatably connected inside the fixed cylinder (16); and a first magnetic sheet (22). A first magnetic sheet (22) is connected to the outer wall of the rotating roller (21), and the first magnetic sheet (22) is in contact with the inner wall of the fixed cylinder (16); a second magnetic sheet (23) is connected to the outer wall of the rotating roller (21), and the end of the second magnetic sheet (23) is connected to the end of the first magnetic sheet (22), and the second magnetic sheet (23) is in contact with the inner wall of the fixed cylinder (16); a peeling assembly is set on the planet carrier (1801) of the planetary gear set (18), and is used to peel off impurities adhering to the outer wall of the fixed cylinder (16). Stripping assembly includes: a first gear (24) connected to the main shaft (17); a rotating rod (25) symmetrically rotatably connected to the planet carrier (1801) of the planetary gear set (18); a fourth auger blade (26) connected to the rotating rod (25) and in contact with the outer wall of the fixed cylinder (16); and a second gear (27) connected to the end of the rotating rod (25) and meshing with the first gear (24).

2. The waste fiber recycling device for velvet fabric production according to claim 1, characterized in that, The thickness of the second magnetic sheet (23) gradually decreases from left to right.

3. The waste fiber recycling device for velvet fabric production according to claim 2, characterized in that, It also includes: a limiting plate (28), which is spaced and connected to the outer wall of the fixed cylinder (16).

4. The waste fiber recycling device for velvet fabric production according to claim 3, characterized in that, It also includes: a connecting ring (29) connected between the first auger blade (6) and the second auger blade (7); and a flexible plate (30) circumferentially spaced and connected to the inner wall of the connecting ring (29).

Images