Automatic conveying and packaging system for short fiber cutting

Abstract

The utility model provides an automatic conveying and packaging system for short fiber cutting, which comprises a plurality of cutting machines, a material receiving belt conveyor is arranged below blanking ports of the cutting machines, a horizontal belt conveyor is arranged at the conveying tail end of the material receiving belt conveyor, and a climbing belt conveyor is arranged at the conveying tail end of the horizontal belt conveyor. The climbing belt conveyor extends into a packaging workshop, the horizontal belt conveyor and the climbing belt conveyor are both covered with anti-flying housings, the tail end of the receiving belt conveyor and the tail end of the horizontal belt conveyor are both provided with detectors used for detecting metal blades, and the detectors are connected with the information input end of a controller. The information output end of the controller is connected with the cut-off machine, the material receiving belt conveyor, the horizontal belt conveyor and the climbing belt conveyor, and the controller controls the cut-off machine and all the belt conveyors to be started and stopped. An automatic conveying and packaging system for short fiber cutting reduces flying fibers, improves the working environment and reduces the cost.

Description

Technical Field

[0001] This utility model belongs to the field of polyvinyl alcohol production, specifically relating to an automated short fiber cutting, conveying, and packaging system. Background Technology

[0002] Polyvinyl alcohol fiber (PVA fiber) is a synthetic fiber made from high-polymerization-degree high-quality polyvinyl alcohol (PVA) using specific advanced technology. PVA fiber is one of the important varieties of synthetic fibers, with its conventional product being polyvinyl alcohol formaldehyde fiber, also known as vinylon or vinylon, primarily in short fiber form. PVA fiber resembles cotton in appearance, but its strength and abrasion resistance are superior. PVA fiber is 20% lighter than cotton, allowing for the production of more fabrics of the same thickness from the same weight of fiber. Under standard conditions, PVA fiber has a moisture absorption rate of 4.5%~5.0%, ranking among the highest of major synthetic fiber varieties. Due to its poor thermal conductivity, PVA fiber has excellent warmth retention. Furthermore, PVA fiber exhibits good resistance to acids, alkalis, and sunlight. It is mainly used in blends with cotton to weave various cotton fabrics. It can also be blended with other fibers or spun purely to create various woven or knitted fabrics.

[0003] The production process of polyvinyl alcohol (PVA) fiber includes: first, dissolving PVA in water, then washing it to reduce the sodium acetate content; after washing, the PVA is stored and weighed before being sent to a dissolving machine for dissolution with hot water; the dissolved PVA spinning solution is then mixed, filtered, and degassed before being sent to a spinning machine; the fibers are extruded through the spinneret and become nascent fibers in a coagulation bath; and finally, the finished fiber is obtained after post-processing. Producing short fibers requires cutting or drawing the fiber bundles. A cutting machine is used to cut the fibers to obtain short fibers. Currently, the production of short fibers involves manually collecting the cut fibers into small cylindrical bags. Once a certain weight is reached, the bags are tied manually and stacked on a horizontal conveyor belt. The bags are then conveyed to another inclined conveyor belt and then to the vicinity of the baling machine's feeding port, where workers manually feed the fibers from the small bags into the baling machine. This process involves high labor intensity for workers and generates a large amount of fiber fluff, resulting in a poor working environment and a high amount of fiber on the ground, which increases production costs. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides an automated short fiber cutting, conveying, and packaging system that reduces fiber lint, improves the working environment, and lowers costs.

[0005] The technical solution adopted in this utility model is as follows:

[0006] An automated short fiber cutting, conveying, and packaging system includes multiple parallel cutting machines for cutting polyvinyl alcohol fibers. A longitudinal receiving belt conveyor is located below the material inlet of each cutting machine. A horizontal belt conveyor is located at the transport end of the receiving belt conveyor. An inclined belt conveyor extends into the packaging workshop from the transport end of the horizontal belt conveyor. Both the horizontal and inclined belt conveyors are covered with anti-scraping covers. Detectors for detecting metal blades are located at the ends of both the receiving and horizontal belt conveyors. The detectors are connected to the information input terminal of a controller. The information output terminal of the controller is connected to the cutting machine, the receiving belt conveyor, the horizontal belt conveyor, and the inclined belt conveyor, respectively. The controller controls the start and stop of the cutting machine and each belt conveyor.

[0007] Furthermore, there can be 4 to 8 cutting machines, with multiple cutting machines arranged at intervals along the length of the horizontal belt conveyor.

[0008] Furthermore, a feeding belt conveyor is also provided in the packaging workshop. The feeding belt conveyor is located below the end of the inclined belt conveyor, and the output end of the feeding belt conveyor is located above the feed inlet of the packaging machine. The feeding belt conveyor transports the short fibers conveyed by the inclined belt conveyor to the packaging machine for packaging. The feeding belt conveyor and the packaging machine are connected to the controller. Preferably, a cover is provided on the top of the feeding belt conveyor. The width of the feeding belt conveyor can be, for example, 800-1500mm, preferably 1000mm, and the length of the feeding belt conveyor can be, for example, 5-10m, preferably about 6.3m. The feeding belt conveyor enables flexible transportation of short fibers, adapts to the position of the packaging machine, and avoids excessive inclination angle of the inclined belt conveyor.

[0009] Furthermore, a receiving belt conveyor is installed below the discharge port of each cutting machine. The receiving belt conveyor transports the short fibers output by the cutting machine to a horizontal belt conveyor. The length of the receiving belt conveyor can be, for example, 2-3m, preferably about 2.5m. Each receiving belt conveyor includes a first support, a first drive roller and a first transmission roller set at both ends of the first support, and a first conveyor belt sleeved on the first drive roller and the first transmission roller. The first drive roller is connected to the power output shaft of a first motor. The power of the first motor can be, for example, 0.5-1 kW, preferably about 0.75 kW. The two sides of the first conveyor belt are provided with first baffles to prevent the short fibers from falling. The width of the first conveyor belt can be, for example, 400-600mm, preferably about 500mm. The first conveyor belt is preferably a lightweight conveyor belt made of antistatic material. The first baffle can be, for example, a 2mm thick polyurethane board. The first conveyor belt and the first baffle can be, for example, bonded together. The height of the first baffle can be, for example, 80-150mm, preferably about 100mm.

[0010] Furthermore, a horizontal belt conveyor is positioned below the receiving belt conveyor and extends laterally across all receiving belt conveyors. The horizontal belt conveyor receives short fibers from all receiving belt conveyors and conveys them to the inclined belt conveyor. The length of the horizontal belt conveyor can be, for example, 22-23 meters. The horizontal belt conveyor includes a second support, a second drive roller and a second transmission roller located at both ends of the second support, and a second conveyor belt sleeved on the second drive roller and the second transmission roller. The second drive roller is connected to the power output shaft of a second motor. The second motor can be, for example, a bidirectional rotating motor to realize the forward and reverse rotation functions of the horizontal belt conveyor. The power of the second motor can be, for example, 3-5 kW, preferably about 4 kW. Second baffles are provided on both sides of the second conveyor belt to prevent short fibers from falling. The width of the second conveyor belt can be, for example, 600-1000 mm, preferably about 800 mm. The second baffle can be, for example, a 2 mm thick polyurethane board. The height of the second baffle can be, for example, 150-250 mm, preferably about 200 mm.

[0011] Furthermore, the second support is provided with casters at its bottom, preferably swivel casters, to facilitate the movement of the second support.

[0012] Furthermore, the starting end of the inclined belt conveyor is connected below the horizontal belt conveyor, and the ending end extends to the packaging workshop. The inclination angle of the inclined belt conveyor can be, for example, 20-35 degrees, preferably 20-30 degrees, to prevent short fibers on the inclined belt conveyor from slipping. The length of the inclined belt conveyor can be, for example, 10-20m, preferably 12m. Preferably, a cover is provided below the inclined belt conveyor, and the cover provided below the inclined belt conveyor and the cover provided above the inclined belt conveyor wrap around the inclined belt conveyor to prevent flying fibers from all directions. The inclined belt conveyor includes a low-level support set below the horizontal belt conveyor, a high-level support set in the packaging workshop, and an inclined support connecting the high-level support and the low-level support. An inclined belt is provided on the inclined support, and the two ends of the inclined belt are respectively sleeved on a third drive roller and a third transmission roller. The third drive roller and the third transmission roller are respectively set at the ends of the inclined support. The third drive roller is connected to the power output shaft of a third motor. The power of the third motor can be, for example, 3-5 kW, preferably about 4 kW. The inclined conveyor belt has folded skirts on both sides, and multiple baffles are spaced along the length of the belt. The baffles are perpendicularly connected to the belt, and the distance between adjacent baffles can be, for example, 300-400mm, preferably about 330mm. The height of the skirts and baffles can be, for example, 50-60mm, preferably about 55mm. The width of the belt can be, for example, 800-1500mm, preferably about 1000mm. The thickness of the belt can be, for example, 3-4mm, preferably about 2mm. The inclined conveyor belt is preferably a lightweight conveyor belt made of anti-static material.

[0013] Furthermore, the cover is an arc-shaped sheet, and the curvature of the cover can be, for example, π-3 / 2π. The cover is fastened to the second support and the inclined support respectively. The cover is fixedly connected or pivotally connected to the second support and the inclined support respectively. The cover is provided with multiple viewing windows, which can be, for example, rectangular or circular, for convenient observation of the transport status of short fibers inside the cover. The cover fastened to the horizontal belt conveyor has an opening for the receiving belt conveyor to extend into. The connection between the covers is a covering connection, a splicing connection, or an open connection.

[0014] Furthermore, the detector spans the receiving belt conveyor and the horizontal belt conveyor. The detector has a remote transmission function. When the detector above one of the receiving belt conveyors detects a blade, it transmits a signal to the controller. The controller then interlocks and shuts down the receiving belt conveyor that detected the blade and the cutting machine connected to it. When the detector above the horizontal belt conveyor detects a blade, the controller interlocks and shuts down all cutting machines, receiving belt conveyors, horizontal belt conveyors, inclined belt conveyors, feeding belt conveyors, and baling machines. The detector uses, for example, equipment commonly used in the art. The detector is used to detect blades that have fallen from the cutting machine. When the detector detects a blade, it indicates that the blade of the cutting machine is damaged, the fiber has not been cut, and there is a situation where the fiber is twice the original length (i.e., the fiber is twice the original length), and the machine needs to be stopped for inspection.

[0015] Furthermore, the controller is a programmable logic controller, such as a PLC or DCS.

[0016] The beneficial effects of this utility model are:

[0017] This invention provides an automated short fiber cutting, conveying, and packaging system. By setting up a receiving belt conveyor, a horizontal belt conveyor, an inclined belt conveyor, and a feeding belt conveyor, the short fibers output from the cutting machine are automatically conveyed to the packaging workshop for packaging. A cover is installed above the horizontal, inclined, and feeding belt conveyors to prevent fiber shavings and improve the working environment. Baffles on the first and second conveyor belts prevent short fibers from falling during transportation. Detectors at the ends of the receiving and horizontal belt conveyors detect metal blades to prevent the formation of double-length filaments, thus improving product quality. A viewing window on the cover allows for easy observation of the short fiber transportation status inside the cover, enabling timely handling of any abnormalities. This automated short fiber cutting, conveying, and packaging system achieves automated fiber cutting, conveying, and packaging, saving labor costs, reducing labor intensity, decreasing production costs, and improving the work environment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of an automated short fiber cutting, conveying, and packaging system according to the present invention.

[0019] Figure 2 This is a schematic diagram of an automated short fiber cutting, conveying, and packaging system of this utility model without a cover.

[0020] Figure 3 This is a schematic diagram of a horizontal belt conveyor.

[0021] Figure 4 This is a schematic diagram of an incline conveyor belt.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1-Cut-off machine, 2-Receiving belt conveyor, 201-First support, 202-First conveyor belt, 203-First baffle, 3-Horizontal belt conveyor, 301-Second support, 302-Second conveyor belt, 303-Second baffle, 304-Roller, 4-Inclined belt conveyor, 401-Low-position support, 402-High-position support, 403-Inclined support, 404-Inclined belt, 405-Skirt, 406-Baffle, 5-Cover, 6-Detector, 7-Feeding belt conveyor, 8-Viewing window. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings.

[0025] like Figure 1-4 As shown, this utility model discloses an automated short fiber cutting, conveying, and packaging system, which includes multiple cutting machines 1 arranged in parallel for cutting polyvinyl alcohol fibers. A longitudinal receiving belt conveyor 2 is provided below the material discharge port of the cutting machine 1. A horizontal belt conveyor 3 is provided at the transport end of the receiving belt conveyor 2. An inclined belt conveyor 4 is provided at the transport end of the horizontal belt conveyor 3 for transporting short fibers to the packaging workshop. The inclined belt conveyor 4 extends into the packaging workshop. Both the horizontal belt conveyor 3 and the inclined belt conveyor 4 are covered with anti-flying covers 5. Detectors 6 for detecting metal blades are provided at the ends of the receiving belt conveyor 2 and the horizontal belt conveyor 3. The detectors 6 are connected to the information input terminal of the controller. The information output terminal of the controller is connected to the cutting machine 1, the receiving belt conveyor 2, the horizontal belt conveyor 3, and the inclined belt conveyor 4, respectively. The controller controls the start and stop of the cutting machine 1 and each belt conveyor.

[0026] like Figure 1 , Figure 2 As shown, there can be 4-8 cutting machines 1, and multiple cutting machines 1 are arranged at intervals along the length of the horizontal belt conveyor 3.

[0027] like Figure 1 , Figure 2As shown, a feeding belt conveyor 7 is also provided in the packaging workshop. The feeding belt conveyor 7 is located below the end of the inclined belt conveyor 4, and the output end of the feeding belt conveyor 7 is located above the feed inlet of the packaging machine. The feeding belt conveyor 7 transports the short fibers conveyed by the inclined belt conveyor 4 to the packaging machine for packaging. Both the feeding belt conveyor 7 and the packaging machine are connected to the controller. Preferably, a cover 5 is provided above the feeding belt conveyor 7. The width of the feeding belt conveyor 7 can be, for example, 800-1500mm, preferably 1000mm, and the length of the feeding belt conveyor 7 can be, for example, 5-10m, preferably about 6.3m. The feeding belt conveyor 7 is set up to realize the flexible transportation of short fibers, adapt to the position of the packaging machine, and avoid the inclination angle of the inclined belt conveyor 4 being too large.

[0028] like Figure 1 , Figure 2 As shown, a receiving belt conveyor 2 is installed below the material discharge port of each cutting machine 1. The receiving belt conveyor 2 transports the short fibers output from the cutting machine 1 to a horizontal belt conveyor 3. The length of the receiving belt conveyor 2 can be, for example, 2-3m, preferably about 2.5m. Each receiving belt conveyor 2 includes a first support 201, a first drive roller and a first transmission roller disposed at both ends of the first support 201, and a first transmission belt 202 sleeved on the first drive roller and the first transmission roller. The first drive roller is connected to the power output shaft of a first motor. The power of the first motor can be, for example, 0.5-1 kW, preferably about 0.75 kW. The first conveyor belt 202 has first baffles 203 on both sides to prevent short fibers from falling off. The width of the first conveyor belt 202 can be, for example, 400-600mm, preferably about 500mm. The first conveyor belt 202 is preferably a lightweight conveyor belt made of antistatic material. The first baffles 203 can be, for example, a polyurethane board with a thickness of 2mm. The first conveyor belt 202 and the first baffles 203 can be, for example, bonded together. The height of the first baffles 203 can be, for example, 80-150mm, preferably about 100mm.

[0029] like Figure 1 , Figure 2 , Figure 3As shown, a horizontal belt conveyor 3 is positioned below and laterally across all receiving belt conveyors 2. The horizontal belt conveyor 3 receives the short fibers conveyed by all receiving belt conveyors 2 and transports them to the inclined belt conveyor 4. The length of the horizontal belt conveyor 3 can be, for example, 22-23 meters. The horizontal belt conveyor 3 includes a second support 301, a second drive roller and a second transmission roller located at both ends of the second support 301, and a second conveyor belt 302 sleeved on the second drive roller and the second transmission roller. The second drive roller is connected to the power output shaft of a second motor. The second motor can be, for example, a bidirectional rotating motor, to realize the forward and reverse rotation functions of the horizontal belt conveyor 3. The power of the second motor can be, for example, 3-5 kW, preferably approximately 4 kW. The second conveyor belt 302 has two side edges provided with second baffles 303 to prevent short fibers from falling off. The width of the second conveyor belt 302 can be, for example, 600-1000mm, preferably about 800mm. The second baffle 303 can be, for example, a polyurethane board with a thickness of 2mm. The height of the second baffle 303 can be, for example, 150-250mm, preferably about 200mm.

[0030] like Figure 3 As shown, a roller 304 is provided below the second bracket 301. The roller 304 is preferably a caster wheel to facilitate the movement of the second bracket 301.

[0031] like Figure 1 , Figure 2 , Figure 4As shown, the starting end of the inclined belt conveyor 4 is connected below the horizontal belt conveyor 3, and the ending end extends to the packaging workshop. The inclination angle of the inclined belt conveyor 4 can be, for example, 20-35 degrees, preferably 20-30 degrees, to prevent short fibers on the inclined belt conveyor 4 from slipping. The length of the inclined belt conveyor 4 can be, for example, 10-20m, preferably 12m. Preferably, a cover 5 is provided below the inclined belt conveyor 4, and the cover 5 provided below the inclined belt conveyor 4 and the cover 5 provided above the inclined belt conveyor 4 enclose the inclined belt conveyor 4. To comprehensively prevent flying debris, the inclined belt conveyor 4 includes a low-level support 401 located below the horizontal belt conveyor 3, a high-level support 402 located within the packaging workshop, and an inclined support 403 connecting the high-level support 402 and the low-level support 401. An inclined belt 404 is mounted on the inclined support 403, with its two ends respectively fitted onto a third drive roller and a third transmission roller. The third drive roller and the third transmission roller are respectively located at the ends of the inclined support 403. The third drive roller is connected to the power output shaft of a third motor, the power of which can be, for example, 3-5 kW. The power is preferably about 4 kW. The inclined belt 404 has folded skirts 405 on both sides. The surface of the inclined belt 404 has a plurality of baffles 406 spaced apart along the length of the inclined belt. The baffles 406 are perpendicularly connected to the inclined belt. The distance between adjacent baffles 406 can be, for example, 300-400mm, preferably about 330mm. The height of the skirts 405 and baffles 406 can be, for example, 50-60mm, preferably about 55mm. The width of the inclined belt 404 can be, for example, 800-1500mm, preferably about 1000mm. The thickness of the inclined belt 404 can be, for example, 3-4mm, preferably about 2mm. The inclined belt 404 is preferably a lightweight conveyor belt made of antistatic material.

[0032] like Figure 1 As shown, the cover 5 is an arc-shaped sheet. The curvature of the cover 5 can be, for example, π-3 / 2π. The cover 5 is fastened to the second support 301 and the inclined support 403 respectively. The cover 5 is fixedly connected or pivotally connected to the second support 301 and the inclined support 403 respectively. The cover 5 is provided with multiple viewing windows 8. The viewing windows 8 can be, for example, rectangular or circular, for convenient observation of the transport status of short fibers inside the cover 5. The cover 5 fastened to the horizontal belt conveyor 3 has an opening for the receiving belt conveyor 2 to extend into. The connection between the cover 5 and the cover 5 is a covering connection, a splicing connection or an open connection.

[0033] like Figure 2As shown, detector 6 spans across receiving belt conveyor 2 and horizontal belt conveyor 3. Detector 6 has a remote transmission function. When detector 6 above one of the receiving belt conveyors 2 detects a blade, it transmits a signal to the controller. The controller then shuts down the receiving belt conveyor 2 that detected the blade and the cutting machine 1 connected to it. When detector 6 above the horizontal belt conveyor 3 detects a blade, the controller shuts down all cutting machines 1, receiving belt conveyor 2, horizontal belt conveyor 3, inclined belt conveyor 4, feeding belt conveyor 7, and baling machine. Detector 6 can be, for example, a commonly used device in the art. Detector 6 is used to detect blades falling from cutting machine 1. When detector 6 detects a blade, it indicates that the blade of cutting machine 1 is damaged, the fiber has not been cut, and there is a situation where the fiber length is twice the original length, requiring the machine to be stopped for inspection.

[0034] The controller is a programmable logic controller, such as a PLC or DCS. It uses a type of programmable memory to store programs internally, execute user-oriented instructions such as logic operations, sequential control, timing, counting, and arithmetic operations, and control various types of machinery or production processes through digital or analog inputs and outputs. In essence, it is a computer dedicated to industrial control. Its hardware structure is basically the same as that of a microcomputer. It is generally used for data processing and instruction reception and output to realize central control.

[0035] This utility model discloses an automated short fiber cutting, conveying, and packaging system. In practical application, the cutting machine 1, the receiving belt conveyor 2, and the horizontal belt conveyor 3 are installed in the factory's first-floor workshop. The cut fibers are conveyed to the packaging workshop on the second floor via the inclined belt conveyor 4. The packaging workshop is located on the second floor to facilitate the direct transport of the packaged short fibers to the transport vehicle. The packaging workshop has an opening for the inclined belt conveyor 4 to enter, and also has an outlet for the bagged short fibers to exit and a personnel observation window. Other areas of the packaging workshop are sealed to prevent dust and foreign objects from entering.

[0036] The preferred embodiments of this utility model have been described above; however, the above description is not intended to be limiting. Those skilled in the art can make many changes or modifications to this utility model without departing from its spirit and scope. Such changes or modifications should be included within the scope of the appended claims.

Claims

1. An automated short fiber cutting, conveying, and packaging system, characterized in that, It includes multiple parallel cutting machines (1) for cutting polyvinyl alcohol fibers. A longitudinal receiving belt conveyor (2) is provided below the material inlet of the cutting machine (1). A horizontal belt conveyor (3) is provided at the transport end of the receiving belt conveyor (2). An inclined belt conveyor (4) for transporting short fibers to the packaging workshop is provided at the transport end of the horizontal belt conveyor (3). The inclined belt conveyor (4) extends into the packaging workshop. Both the horizontal belt conveyor (3) and the inclined belt conveyor (4) are covered with anti-flying covers (5). The ends of the receiving belt conveyor (2) and the horizontal belt conveyor (3) are provided with detectors (6) for detecting metal blades. The detectors (6) are connected to the information input terminal of the controller. The information output terminal of the controller is connected to the cutting machine (1), the receiving belt conveyor (2), the horizontal belt conveyor (3) and the inclined belt conveyor (4) respectively. The controller controls the start and stop of the cutting machine (1) and each belt conveyor.

2. The automated short fiber cutting, conveying, and packaging system according to claim 1, characterized in that, Multiple cutting machines (1) are arranged at intervals along the length of the horizontal belt conveyor (3).

3. The automated short fiber cutting, conveying, and packaging system according to claim 1 or 2, characterized in that, The packaging workshop is also equipped with a feeding belt conveyor (7), which is located below the end of the inclined belt conveyor (4). The output end of the feeding belt conveyor (7) is located above the feed inlet of the packaging machine. The feeding belt conveyor (7) transports the short fibers conveyed by the inclined belt conveyor (4) to the packaging machine for packaging. Both the feeding belt conveyor (7) and the packaging machine are connected to the controller.

4. The automated short fiber cutting, conveying, and packaging system according to claim 3, characterized in that, Each cutting machine (1) has a receiving belt conveyor (2) installed below its discharge port. The receiving belt conveyor (2) transports the short fibers output by the cutting machine (1) to the horizontal belt conveyor (3). Each receiving belt conveyor (2) includes a first support (201), a first drive roller and a first transmission roller set at both ends of the first support (201), and a first conveyor belt (202) sleeved on the first drive roller and the first transmission roller. The first drive roller is connected to the power output shaft of the first motor. The two sides of the first conveyor belt (202) are provided with first baffles (203) to prevent the short fibers from falling.

5. The automated short fiber cutting, conveying, and packaging system according to claim 1, characterized in that, A horizontal belt conveyor (3) is located below the receiving belt conveyor (2) and passes laterally across all the receiving belt conveyors (2). The horizontal belt conveyor (3) is used to receive the short fibers conveyed by all the receiving belt conveyors (2) and convey them to the inclined belt conveyor (4). The horizontal belt conveyor (3) includes a second support (301), a second drive roller and a second transmission roller located at both ends of the second support (301), and a second conveyor belt (302) sleeved on the second drive roller and the second transmission roller. The second drive roller is connected to the power output shaft of the second motor. The two sides of the second conveyor belt (302) are provided with second baffles (303) to prevent the short fibers from falling.

6. The automated short fiber cutting, conveying, and packaging system according to claim 5, characterized in that, The second bracket (301) is provided with a roller (304) below it.

7. The automated short fiber cutting, conveying, and packaging system according to claim 5, characterized in that, The starting end of the inclined belt conveyor (4) is connected to the bottom of the horizontal belt conveyor (3), and the end extends to the packaging workshop. The inclined belt conveyor (4) includes a low-position support (401) set below the horizontal belt conveyor (3), a high-position support (402) set in the packaging workshop, and an inclined support (403) connected between the high-position support (402) and the low-position support (401). An inclined belt (404) is provided on the inclined support (403). The two ends of the inclined belt (404) are respectively sleeved on the third drive roller and the third transmission roller. The third drive roller and the third transmission roller are respectively set at the end of the inclined support (403). The third drive roller is connected to the power output shaft of the third motor. The two sides of the inclined belt (404) are provided with folded skirts (405). The surface of the inclined belt (404) is provided with multiple baffles (406) spaced along the length direction of the inclined belt. The baffles (406) are vertically connected to the inclined belt (404).

8. The automated short fiber cutting, conveying, and packaging system according to claim 7, characterized in that, The cover (5) is an arc-shaped sheet. The cover (5) is fastened to the second bracket (301) and the inclined bracket (403) respectively. The cover (5) is provided with multiple viewing windows (8). The cover (5) fastened to the horizontal belt conveyor (3) has an opening for the receiving belt conveyor (2) to extend into.

9. The automated short fiber cutting, conveying, and packaging system according to claim 1, characterized in that, The detector (6) spans across the receiving belt conveyor (2) and the horizontal belt conveyor (3).

10. The automated short fiber cutting, conveying, and packaging system according to claim 1, characterized in that, The controller is a programmable logic controller.

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