A woven fabric cutting edge material recycling and processing device

Abstract

The present invention relates to the technical field of fabric processing and recycling, and specifically discloses a woven fabric cutting and scrapping recycling and processing equipment, comprising a feed channel, a conveying channel, and a discharge channel, wherein the conveying channel is fixedly installed on the front side of the feed channel, and a conveying mechanism 1 is provided between the discharge channel and the feed channel, wherein the conveying mechanism 1 comprises two belt rollers, and the two belt rollers are respectively installed on the discharge channel and the feed channel. The woven fabric cutting and scrapping recycling and processing equipment of the present invention effectively improves the efficiency of scrapping recovery through a multi-stage tearing mechanism, a precise conveying system, highly automated operation, and optimized cleaning and sorting functions. Its high efficiency, energy saving, and environmentally friendly design make the equipment have a wide range of application prospects in the field of fabric scrapping recovery, and can significantly reduce fabric waste, improve resource recovery rate, and reduce operating costs.

Description

Technical Field

[0001] The present invention relates to the technical field of cloth processing and recycling, and in particular to a device for recycling and processing woven cloth trimmings. Background Art

[0002] Woven fabric is formed by interweaving two sets of yarns together, a process called weaving. During weaving, the yarns are interwoven longitudinally (called "warp") and transversely (called "weft") to form a tight fabric structure. Woven fabrics have a variety of textures and structures, and depending on the raw materials used and the weaving method, fabrics with different functions and effects can be produced. Cutting woven fabric is the process of cutting the fabric into the shape and size required by the design. This process is commonly used in the production of clothing, household goods, handicrafts, etc. The offcuts generated during the cutting process need to be collected, sorted, and reused. Recycling offcuts helps reduce production costs and waste, which is in line with the concept of sustainable development.

[0003] Existing recycling equipment for weaving offcuts suffers from excessive manual intervention and improper operation, leading to equipment failure or reduced efficiency, thus affecting production stability. The equipment also suffers from an unreasonable structural design, often requiring the use of multiple devices in combination, making it impossible to achieve smooth tearing and recycling of offcuts. A single tearing mechanism cannot adapt to tearing multiple types and sizes of fabric, and the processing effect on fabrics of different materials is poor, affecting the subsequent fabric recycling process. Therefore, the present invention proposes a weaving fabric offcut recycling and processing device to address the problems mentioned in the above background technology. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a woven fabric cutting edge material recycling and processing equipment.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A woven fabric cutting edge material recycling and processing device comprises a feeding channel, a conveying channel and a discharging channel, wherein the conveying channel is fixedly mounted on the front side of the feeding channel, a conveying mechanism 1 is provided between the discharging channel and the feeding channel, the conveying mechanism 1 comprises two belt rollers, the two belt rollers are respectively mounted on the discharging channel and the feeding channel, and the outer sides of the two belt rollers are provided with corresponding belts 2, and the front belt roller is located below the rear belt roller;

[0007] A second conveying mechanism is provided between the lower side of the unloading channel and the front end of the conveying channel, and the second conveying mechanism includes a large pulley and a small pulley, and the large pulley and the small pulley are covered with a corresponding belt 1, and the surface of the belt 1 is evenly provided with a plurality of convex strips, and the surface of the convex strips is evenly provided with a plurality of hook teeth;

[0008] A rotating rod is provided on one side of the conveying channel, and the rotating rod is rotatably connected between the conveying channels. A winding cavity is fixedly installed on the front side of the conveying channel. The lower front part of the winding cavity is connected to the discharge channel. An opening corresponding to the discharge channel is opened on the front side of the winding cavity. The front end of the rotating rod is located in the center of the winding cavity, and a scraper located in the winding cavity is fixed to the front end of the rotating rod. A discharge paddle located inside the discharge channel is fixed to the rear end of the rotating rod.

[0009] Preferably, an opening is provided at the lower front portion of the unloading channel, the opening corresponds to the large pulley below, and a plurality of partitions are installed at the opening of the unloading channel.

[0010] Preferably, a plurality of hook teeth are provided at the front and rear of the lower opening of the discharge channel, and the hook teeth and the plurality of convex strips are arranged in an alternating manner.

[0011] Preferably, a toothed roller is installed inside the front side of the conveying channel, and a plurality of hook teeth are provided on the surface of the toothed roller. The plurality of hook teeth and the plurality of convex strips are arranged alternately, and the toothed roller is at the same height as the small pulley, and the toothed roller is located in front of the small pulley.

[0012] Preferably, an inlet corresponding to the tooth roller is opened on the rear side of the winding cavity, and a scraper located in the winding cavity is fixed on one side of the front end of the rotating rod, and the length of the scraper is smaller than the inner diameter of the winding cavity.

[0013] Preferably, a plurality of hook teeth are provided on one side of the scraper, and the hook teeth on the scraper are arranged alternately with the hook teeth on the toothed roller, and a plurality of material-sparing teeth corresponding to the hook teeth on the scraper are fixed inside the winding cavity.

[0014] Preferably, a motor is installed on the front side of the conveying channel, and a gear 2 is fixed to the outer end of the output shaft of the motor. Gear 1 is fixed to one end of the small pulley and the gear roller. The two gears 1 do not mesh with each other, and both gears 1 mesh with the lower gear 2.

[0015] Preferably, a driving device connected to a belt roller is installed inside the discharge channel, and a driving device connected to a rotating rod is installed inside the winding cavity.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The multi-stage tearing mechanism (first, second, and third tearing) of the present invention effectively processes the scraps into smaller particles or fragments. Utilizing the ribs and hooks on the belt surface and the staggered coordination of the hooks on the toothed roller surface, the invention ensures efficient tearing and transportation of the scraps at each stage, avoiding waste of fabric and significantly improving recycling efficiency. After multiple tearing steps, the scraps are in a shape more suitable for subsequent reuse, further optimizing the recycling process.

[0018] 2. The present invention can effectively tear and sort scraps of different sizes and shapes. The equipment has also been optimized in terms of cleaning and conveying to ensure that the scraps can pass through each stage smoothly. The cooperation between the rotating rod and the unloading paddle can efficiently clean the scraps entering the unloading channel and accurately land them on the conveying position of belt one. The sparse teeth in the circle cavity work in conjunction with the toothed roller to help clean the waste that has passed the second tearing process and prevent accumulation or blockage.

[0019] 3. The conveying system equipped in the present invention ensures the accurate conveying and smooth processing of the edge materials through the coordinated action of multiple conveying channels and conveying mechanisms. The combination of the motor drive system and the gear transmission enables each transmission component to work automatically, reducing manual intervention and improving the overall operating efficiency. The structural design of the equipment is reasonable and modular, easy to disassemble and clean, convenient for maintenance and maintenance, and reduces maintenance costs.

[0020] In summary, the woven fabric cutting edge material recycling and processing equipment of the present invention effectively improves the efficiency of edge material recycling through a multi-stage tearing mechanism, a precise conveying system, a highly automated operation, and optimized cleaning and sorting functions. Its efficient, energy-saving, and environmentally friendly design makes the equipment have broad application prospects in the field of fabric edge material recycling, and can significantly reduce fabric waste, improve resource recovery rate, and reduce operating costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a woven fabric cutting edge material recycling and processing equipment proposed by the present invention Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of a woven fabric cutting edge material recycling and processing equipment proposed by the present invention Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the structure of a woven fabric cutting edge material recycling and processing device proposed by the present invention;

[0024] Figure 4 This is a front cross-sectional structural diagram of a winding chamber in a woven fabric trimming recycling and processing device proposed by the present invention;

[0025] Figure 5 This is a side cross-sectional view of a woven fabric cutting edge material recycling and processing device proposed by the present invention. Figure 1 ;

[0026] Figure 6 This is a side cross-sectional view of a woven fabric cutting edge material recycling and processing device proposed by the present invention. Figure 2 .

[0027] In the figure: 1. unloading channel; 2. conveying channel; 3. winding chamber; 4. motor; 5. rotating rod; 6. unloading paddle; 7. gear 1; 8. gear 2; 9. large pulley; 10. small pulley; 11. belt 1; 12. convex strip; 13. tooth roller; 14. unloading channel; 15. inlet; 16. scraper; 17. sparse material teeth; 18. belt roller; 19. belt 2. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Reference Figure 1-6 , a woven fabric cutting edge material recycling and processing equipment, includes a feeding channel 1, a conveying channel 2 and a discharging channel 14, the conveying channel 2 is fixedly installed on the front side of the feeding channel 1, and a conveying mechanism 1 is arranged between the discharging channel 14 and the feeding channel 1, the conveying mechanism 1 includes two belt rollers 18, the two belt rollers 18 are respectively installed on the discharging channel 14 and the feeding channel 1, and the two belt rollers 18 are provided with corresponding belt 2 19 on the outside, and the front belt roller 18 is located under the rear belt roller 18, and a conveying mechanism 2 is arranged between the lower side of the feeding channel 1 and the front end of the conveying channel 2,

[0030] Furthermore, referring to Figure 5 , an opening is provided at the lower front part of the unloading channel 1, and the opening corresponds to the large pulley 9 below, and a number of partitions are installed at the opening of the unloading channel 1, and the edge material is evenly discharged through the lower opening of the unloading channel 1 through the number of partitions. A number of ridges 12 are evenly provided on the surface of the belt 11, and a number of hook teeth are evenly provided on the surface of the ridges 12, which fall on the surface hook teeth of the number of ridges 12. A number of hook teeth are provided at the front and back of the lower opening of the unloading channel 1, and the hook teeth and the number of ridges 12 are staggered. When the conveying mechanism 2 is in operation, the synchronous operation of the number of ridges 12 thereon is realized through the large and small pulleys 10 and the belt 11. The hook teeth on the surface of the ridge 12 drive the edge material to be conveyed, and cooperate with the corresponding hook teeth on the front and rear sides of the opening to complete the first tearing of the loaded edge material;

[0031] Furthermore, referring to Figure 1 、 35. A toothed roller 13 is installed inside the front side of the conveying channel 2. A plurality of hook teeth are provided on the surface of the toothed roller 13. The hook teeth are staggered with a plurality of ridges 12, and the toothed roller 13 is at the same height as the small pulley 10. The toothed roller 13 is located in front of the small pulley 10. The waste material after being torn apart by the hook teeth on the ridges 12 and the hook teeth at the lower opening of the discharge channel 1 is transported to the upper side of the front small pulley 10 and cooperates with the toothed roller 13 rotating at the front. The rotation directions of the toothed roller 13 and the small pulley 10 are opposite, and the staggered hook teeth on the two objects cooperate with each other to complete the second tearing of the loaded woven edge material.

[0032] Furthermore, referring to Figure 4 、 6 A rotating rod 5 is provided on one side of the conveying channel 2, and the rotating rod 5 is rotatably connected between the conveying channels 2. A winding chamber 3 is fixedly installed on the front side of the conveying channel 2. The lower front part of the winding chamber 3 is connected to the discharge channel 14. An opening corresponding to the discharge channel 14 is provided on the front side of the winding chamber 3. The front end of the rotating rod 5 is located in the center of the winding chamber 3, and a scraper 16 located in the winding chamber 3 is fixed on the front end of the rotating rod 5. An inlet 15 corresponding to the tooth roller 13 is provided on the rear side of the winding chamber 3. A scraper 16 located in the winding chamber 3 is fixed on one side of the front end of the rotating rod 5. The length of the scraper 16 is less than the inner diameter of the winding chamber 3. A plurality of hook teeth are provided on one side of the scraper 16, and the scraper 1 The hook teeth on 6 are arranged alternately with the hook teeth on the toothed roller 13, and a number of material-stripping teeth 17 corresponding to the hook teeth on the scraper 16 are fixed inside the winding chamber 3. During the rotation of the toothed roller 13, the waste material that has undergone the second tearing is rolled into the winding chamber 3 through the inlet 15. The rotating rod 5 in the winding chamber 3 drives the front scraper 16 to rotate. The scraper 16 cooperates with the staggered hook teeth on the toothed roller 13 through the hook teeth on one side to tear the edge material for the third time. The waste material is scraped by the scraper 16 to the lower opening on one side of the winding chamber 3, and is discharged through the corresponding discharge channel 14 and falls to the front end of the conveying mechanism's first belt 2 19 to continue to be transported after the tearing is completed;

[0033] Furthermore, referring to Figure 1 、 3 , the rear end of the rotating rod 5 is fixed with a blanking paddle 6 located inside the blanking channel 1, and a driving device connected to the rotating rod 5 is installed in the circle cavity 3. The driving device inside the circle cavity 3 drives the connected rotating rod 5 to rotate, and the rotating rod 5 drives the rear end blanking paddle 6 to rotate, completing the sweeping of the woven edge material entering the blanking channel 1, so that it falls on the upper side of the conveying position of the belt 11;

[0034] Furthermore, referring to Figure 2, a motor 4 is installed on the front side of the conveying channel 2, and a gear 2 8 is fixed to the outer end of the output shaft of the motor 4, and a gear 1 7 is fixed to one end of the small pulley 10 and the toothed roller 13. The two gears 1 7 do not mesh with each other, and the two gears 1 7 are meshed with the lower gear 2 8. When the scrap material is loaded into the above-mentioned downward material channel 1, the motor 4 inside the conveying channel 2 is turned on first, and the output shaft of the motor 4 drives the connected gear 2 8 to rotate, and the gear 2 8 drives the upper left and right gears 1 7 to rotate, thereby making the small pulleys 10 and the toothed roller 13 fixed on both sides rotate in different directions, realizing the activity of the conveying mechanism 2, and the scrap material is conveyed by the belt 11, and the rotating toothed roller 13 cooperates with the hook teeth on the convex strip 12 to complete the second tearing procedure of the scrap material.

[0035] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A woven fabric cutting edge material recycling and processing device, comprising a feeding channel (1), a conveying channel (2) and a discharging channel (14), characterized in that: The conveying channel (2) is fixedly installed on the front side of the unloading channel (1), and a conveying mechanism 1 is provided between the unloading channel (14) and the unloading channel (1), and the conveying mechanism 1 includes two belt rollers (18), and the two belt rollers (18) are respectively installed on the unloading channel (14) and the unloading channel (1), and the two belt rollers (18) are provided with corresponding belts 2 (19) on the outside, and the front belt roller (18) is located below the rear belt roller (18); A conveying mechanism 2 is provided between the lower side of the unloading channel (1) and the front end of the conveying channel (2), and the conveying mechanism 2 includes a large pulley (9) and a small pulley (10), and the large pulley (9) and the small pulley (10) are covered with a corresponding belt 1 (11) on their outer surfaces, and a plurality of convex strips (12) are evenly provided on the surface of the convex strips (12), and a plurality of hook teeth are evenly provided on the surface of the convex strips (12); A rotating rod (5) is provided on one side of the conveying channel (2), and the rotating rod (5) is rotatably connected between the conveying channels (2). A winding chamber (3) is fixedly installed on the front side of the conveying channel (2), and the lower front side of the winding chamber (3) is connected to the discharge channel (14). An opening corresponding to the discharge channel (14) is opened on the front side of the winding chamber (3). The front end of the rotating rod (5) is located at the center of the winding chamber (3), and the front end of the rotating rod (5) is fixed with a scraper (16) located in the winding chamber (3). The rear end of the rotating rod (5) is fixed with a discharge paddle (6) located in the discharge channel (1).

2. The woven fabric trimming recycling equipment according to claim 1, characterized in that: The lower front portion of the material discharge channel (1) is provided with an opening, the opening corresponding to the large pulley (9) below, and a plurality of partitions are installed at the opening of the material discharge channel (1).

3. The woven fabric trimming recycling equipment according to claim 1, characterized in that: A plurality of hook teeth are provided at the front and rear of the lower opening of the discharge channel (1), and the hook teeth and the plurality of convex strips (12) are arranged in a staggered manner.

4. The woven fabric trimming recycling equipment according to claim 1, characterized in that: A toothed roller (13) is installed inside the front side of the conveying channel (2), and a plurality of hook teeth are arranged on the surface of the toothed roller (13). The plurality of hook teeth and the plurality of convex strips (12) are arranged in a staggered manner, and the toothed roller (13) is at the same height as the small pulley (10), and the toothed roller (13) is located in front of the small pulley (10).

5. The woven fabric trimming recycling equipment according to claim 1, characterized in that: An inlet (15) corresponding to the toothed roller (13) is provided on the rear side of the winding chamber (3), and a scraper (16) located in the winding chamber (3) is fixed on one side of the front end of the rotating rod (5), wherein the length of the scraper (16) is smaller than the inner diameter of the winding chamber (3).

6. The woven fabric trimming recycling equipment according to claim 1, characterized in that: A plurality of hook teeth are provided on one side of the scraper (16), and the hook teeth on the scraper (16) and the hook teeth on the toothed roller (13) are arranged in an alternating manner, and a plurality of sparse material teeth (17) corresponding to the hook teeth on the scraper (16) are fixed inside the winding cavity (3).

7. The woven fabric trimming recycling equipment according to claim 1, characterized in that: A motor (4) is installed on the front side of the conveying channel (2), and a gear 2 (8) is fixed to the outer end of the output shaft of the motor (4). Gear 1 (7) is fixed to one end of each of the small pulley (10) and the toothed roller (13). The two gears 1 (7) do not mesh with each other, and both gears 1 (7) mesh with the lower gear 2 (8).

8. The woven fabric trimming recycling equipment according to claim 1, characterized in that: A driving device connected to a belt roller (18) is installed inside the unloading channel (1), and a driving device connected to a rotating rod (5) is installed inside the winding cavity (3).

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