A material conveying device based on ramie textile processing

Abstract

The application relates to a material conveying device based on ramie textile processing and belongs to the technical field of textile machines. The device comprises a machine body, a connecting frame is arranged on one side of the machine body, a supporting plate is arranged on the side close to the machine body of the connecting frame, a plurality of guide holes are arranged at the top of the supporting plate, a guide frame is arranged on the side away from the connecting frame of the supporting plate, the guide frame is arranged in an inclination state, and a plurality of guide pipes are arranged on the top of the guide frame; a hair removing assembly is arranged on the machine body close to the guide frame. The cleaning assembly is arranged, the collection mechanism full of impurities can be automatically turned over into a cleaning pool to complete flushing and cleaning, the filter plate realizes solid-liquid separation, and the burrs can be conveniently collected and treated; the hair removing and collecting integrated structure is arranged, a negative pressure airflow is formed by using a fan and a wind hole, and free burrs, short furs and impurities on the surface of ramie fibers can be efficiently adsorbed.

Description

Technical Field

[0001] This invention relates to the field of textile machinery technology, and in particular to a material conveying device based on ramie textile processing. Background Technology

[0002] Ramie is a unique natural textile raw material in my country, possessing excellent properties such as moisture absorption and breathability, toughness and durability, and antibacterial and anti-corrosion properties. It is widely used in clothing, home textiles, and industrial textiles. However, ramie fibers themselves are coarse, stiff, brittle, have many surface burrs, and poor bending and tensile strength. In the pre-spinning conveying and carding processes, problems such as fiber fuzzing, breakage, twisting, and shedding of short fibers are very likely to occur, which has always been a technical challenge in ramie textile processing.

[0003] Currently, most conventional textile material conveying devices on the market are general-purpose structures, mainly designed for flexible fibers such as cotton and chemical fibers. Their application in ramie raw material conveying operations has many shortcomings. Traditional conveying mechanisms often feature horizontal or large-angle bending designs, resulting in high tension and friction during material transport. Coupled with the lack of limiting and regulating structures, ramie fibers are prone to deviation and twisting, leading to fiber splitting and breakage, significantly reducing the quality of finished yarn and the yield rate. Furthermore, ramie raw materials have a large number of free burrs, short fibers, and impurities adhering to their surface. Most existing conveying equipment lacks a dedicated burr removal structure, relying solely on subsequent carding processes for impurity removal. This not only increases the load on carding equipment but also causes the scattered short fibers to pollute the production workshop environment. Additionally, burrs adhering to the fiber surface can hinder the smooth operation of subsequent twisting and weaving processes.

[0004] Therefore, this application provides a material conveying device based on ramie textile processing to meet the requirements. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a solution to the problems of easy fiber damage, poor lint removal effect, low degree of automation and insufficient production continuity in existing general-purpose textile conveying equipment.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A material conveying device based on ramie textile processing includes a machine body. A connecting frame is installed on one side of the machine body. A support plate is installed on the connecting frame near the machine body. Multiple sets of guide holes are opened at the top of the support plate. A guide frame is installed on the side of the support plate away from the connecting frame. The guide frame is installed at an incline. Multiple sets of guide tubes are installed at the top of the guide frame. A depilatory component is installed on the machine body near the guide frame. The depilatory component is used to peel off and adsorb free burrs, short fibers, and fine impurities on the surface of ramie fibers. A collecting component is installed on one side of the depilatory component. The collecting component is used to collect the adsorbed burrs together. A cleaning component is installed on one side of the collecting component. The cleaning component is used to clean the burrs collected by the collecting component.

[0007] Optionally, the hair removal component includes a support frame, which is installed on the inner wall of the machine body near the connecting frame. Multiple cameras are installed on the top of the support frame, and a support rod is installed at the bottom of the support frame.

[0008] Optionally, the support rod 1 is rotatably connected to multiple sets of clamping wheels, and each set of clamping wheels corresponds to a set of cameras. The support rod 2 is installed at the bottom of the support rod 1, and multiple sets of guide seats are installed at the top of the support rod 2.

[0009] Optionally, a groove is provided at the top center of the guide seat, and multiple air holes are provided around the end of the guide seat near the guide frame.

[0010] Optionally, the collection component includes a U-shaped block, and there are two sets of the U-shaped blocks. The two sets of U-shaped blocks are respectively installed on both sides of one end of the guide seat. The top two ends of the U-shaped blocks are equipped with bellows, and the collection box is installed in the middle of the two sets of bellows.

[0011] Optionally, a rotating plate is installed on the top of the collection box, a servo motor is installed on the side of the collection box near the guide frame, a roller is installed at the output end of the servo motor, the roller is located inside the collection box, and multiple sets of stirring rods are installed on the outer wall of the roller.

[0012] Optionally, a cam is mounted on the end of the roller away from the servo motor. The cam is located outside the collection box, and a concave rod is engaged with the cam. The concave rod is mounted on the side wall of the guide seat via a connecting rod.

[0013] Optionally, the concave rod is connected to a drive wheel via a belt drive on the side away from the collection box, and a fan is installed on the inner wall of the air box away from the guide seat, with a filter screen installed on the other side of the fan.

[0014] Optionally, the collection assembly includes a cleaning tank, which is installed on both sides of the guide seat, and a filter plate is installed inside the cleaning tank.

[0015] Optionally, a second servo motor is installed on the side of the cleaning tank near the collection box, and a rotating frame is installed at the output end of the second servo motor, with the other end of the rotating frame installed on the outer wall of the cam.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects: In the above solution, the device integrates the functions of lint removal and collection. Relying on the fan and air holes to create a stable negative pressure airflow, it can quickly peel off and adsorb free burrs, short fibers, and fine impurities attached to the surface of ramie fibers. With the help of an industrial camera, the fiber conveying status and lint removal effect are monitored in real time. The staff can dynamically adjust the fan air volume according to the actual working conditions, so that the lint removal intensity is adapted to ramie raw materials of different specifications and impurity contents, ensuring that the lint removal operation is carried out continuously, stably, and efficiently. At the same time, the collection box, stirring rod, and filter screen form a multi-protection structure, which can not only collect impurities in a centralized manner, but also effectively prevent short fibers and burrs from scattering everywhere, improving the workshop production environment from the source. It can also prevent impurities from entering the fan and causing equipment jamming and wear, extending the service life of parts, and significantly reducing the equipment load of subsequent carding, twisting and other processes.

[0017] By incorporating cleaning components, the collection mechanism, once full of impurities, automatically flips into the cleaning tank for rinsing and cleaning. The filter plate achieves solid-liquid separation, facilitating centralized burr treatment. After cleaning, the equipment can quickly reset and be put into the next round of operation without manual disassembly, reducing labor intensity and ensuring continuous operation of the production line for extended periods. The device uses servo motors, cams, concave rods, and transmission wheels to construct a linkage transmission mechanism, enabling synchronized and coordinated operation of lint suction and collection. All components operate at a unified rhythm and work closely together, resulting in smooth and uninterrupted machine operation. The entire lint removal and collection process requires no manual supervision or intervention, achieving a high degree of automation. This eliminates the need for manual assistance in traditional lint removal, effectively reducing manual operation time and improving the continuous operation capability and overall processing efficiency of the entire production line, thus meeting the needs of large-scale, high-volume ramie textile production.

[0018] By setting the guide frame at a 15° inclination, combined with guide holes and guide tubes to form a multi-stage limiting material guiding channel, the tensile and frictional forces on ramie fibers during conveying are significantly reduced, which is suitable for the material characteristics of ramie fibers, which are coarse, hard, brittle, and easily broken. At the same time, flexible pressure rollers are used to tension and position the fibers in motion, constraining the material's trajectory and preventing problems such as fiber deviation, twisting, and jumping, thereby reducing damage such as fiber splitting, breakage, and twisting at the source. The stable and regular conveying state not only optimizes the quality of the preceding conveying process, but also effectively improves the quality and yield of subsequent yarn products, and reduces production losses. The transmission of each mechanical component is stable, wear-resistant, and durable, with a low failure rate and simple daily maintenance. The integrated design simplifies the overall size of the equipment, reduces workshop space occupation, and the high versatility of parts reduces the cost of later maintenance and replacement, thus comprehensively improving the economic efficiency of the equipment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a material conveying device based on ramie textile processing; Figure 2 This is a schematic diagram of the structure of the body, connecting frame, support plate, guide hole, guide frame, guide tube and dehairing assembly. Figure 3 A schematic diagram of the structure of the machine body, support plate, guide hole, guide frame, guide tube, dehairing assembly, collection assembly and cleaning assembly; Figure 4 A schematic diagram of the structure of the machine body, support frame, camera, support rod one, pressure wheel, support rod two, guide seat and slide groove; Figure 5 A schematic diagram of the structure of the machine body, support frame, support rod one, pressure wheel, support rod two, guide seat, slide groove, collection component and cleaning component; Figure 6 A schematic diagram showing the disassembled structure of support rod 1, pressure wheel, support rod 2, guide seat, slide groove, air hole, collection component and cleaning component; Figure 7 A schematic diagram of the structure of the guide seat, slide, air hole, U-block, air box, collection box, servo motor one, cam, concave rod, transmission wheel, cleaning tank, filter plate, servo motor two and rotating frame; Figure 8 This is a schematic diagram of the structure of the guide seat, air hole, U-shaped block, air box, collection box, rotating plate, servo motor one, cam, concave rod, transmission wheel, cleaning tank, filter plate, servo motor two and rotating frame. Figure 9 A diagram illustrating the component splitting structure for cleanup; Figure 10 This is a schematic diagram of the stirring rod structure.

[0020] Figure label: 100. Body; 101. Connecting frame; 102. Support plate; 103. Guide hole; 104. Guide frame; 105. Guide tube; 110. Depilatory assembly; 111. Support frame; 112. Camera; 113. Support rod one; 114. Pressure roller; 115. Support rod two; 116. Guide seat; 117. Slide groove; 118. Air vent; 120. Collection component; 121. U-shaped block; 122. Bellows; 123. Collection box; 124. Rotary plate; 125. Servo motor 1; 126. Roller; 127. Stirring rod; 128. Cam; 129. Concave rod; 130. Transmission wheel; 131. Fan; 132. Filter screen; 140. Cleaning components; 141. Washing tank; 142. Filter plate; 143. Servo motor II; 144. Rotating frame. Detailed Implementation

[0021] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.

[0022] like Figures 1 to 10 As shown, an embodiment of the present invention provides a material conveying device based on ramie textile processing, including a machine body 100. A connecting frame 101 is installed on one side of the machine body 100. The connecting frame 101 has a cantilever structure and is mainly used to connect to the upstream ramie raw material discharge equipment to achieve smooth material transfer. A support plate 102 is installed on the side of the connecting frame 101 near the machine body 100. The support plate 102 serves as a front guide base. Multiple sets of through guide holes 103 are evenly opened on the plate. The guide holes 103 correspond one-to-one with the subsequent conveying channels, which can initially separate and limit the multiple parallel ramie fibers, effectively preventing the multiple fibers from tangling and intersecting. A guide frame 104 is installed on the side of the support plate 102 away from the connecting frame 101. The guide frame 104 is installed at an inclination of 15 degrees. Multiple sets of guide tubes 105 are installed on the top of the guide frame 104. A depilatory component 110 is installed on the machine body 100 near the guide frame 104. The depilatory component 110 is used to peel off and adsorb free burrs, short fibers and small impurities on the surface of ramie fibers. A collection component 120 is installed on one side of the depilatory component 110. The collection component 120 is used to collect the adsorbed burrs together. A cleaning component 140 is installed on one side of the collection component 120. The cleaning component 140 is used to clean the burrs collected by the collection component 120.

[0023] like Figures 4 to 8As shown, the dehairing component 110 includes a support frame 111, which is bolted to the inner wall of the machine body 100 and spans across the material conveying channel, providing stable support for the upper monitoring components. Multiple sets of high-definition industrial cameras 112 are installed in groups on the top of the support frame 111. The lenses of the cameras 112 are vertically facing the conveying channel below, and each camera 112 corresponds to a single strand of ramie fiber. During operation, the cameras 112 capture the surface condition of the fiber, the distribution of burrs, and the material conveying posture in real time. On the one hand, they monitor whether the fiber is shifted or shaking, and on the other hand, they provide real-time feedback on the dehairing effect. The operator can dynamically adjust the air volume of the rear fan 131 based on the image data to ensure that the dehairing intensity is adapted to the production needs and achieve visualized control. The bottom of the support frame 111 is vertically fixed with a support rod 113. The support rod 113 is a long rigid rod with multiple sets of pressure wheels 114 mounted on it through a rotating shaft. The number and position of the pressure wheels 114 correspond one-to-one with the number of cameras 112 above.

[0024] The pressure roller 114 is made of wear-resistant soft material. The roller lightly presses against the ramie fibers, flexibly tensioning and limiting the fibers as they move. This prevents damage to the coarse ramie fibers and avoids material jumping or shifting, allowing the fibers to pass through the depilation area in a straight state, improving the uniformity of depilation. Support rod 115 is installed at the bottom of support rod 113. Multiple guide seats 116 are equidistantly installed on the top surface of support rod 115. The guide seats 116 have a long, grooved structure, and their top surface... A through-type chute 117 is opened along the length of the center. The chute 117 serves as the main conveying chute for ramie fibers. Its cross-sectional dimensions match the fiber bundle, further constraining the material's direction. Multiple air holes 118 are arranged around one end of the guide seat 116 near the guide frame 104. The air holes 118 are connected to the internal cavity of the rear air box 122 and serve as the entry and exit channels for negative pressure airflow. The airflow acts on the ramie fibers in the chute 117 through the air holes 118 to complete the burr adsorption operation.

[0025] like Figures 7 to 10 As shown, the collection component 120 includes a U-shaped block 121. There are two sets of U-shaped blocks 121. The two sets of U-shaped blocks 121 are respectively installed on both sides of one end of the guide seat 116. The U-shaped block 121 serves as a transfer base. Vertical bellows 122 are installed at both ends of its top. The two sets of bellows 122 are symmetrically distributed. A collection box 123 is installed in the middle gap between the two bellows 122. The collection box 123 is a closed collection box and is the main cavity for collecting impurities such as burrs and short fibers.

[0026] The top of the collection box 123 is movably hinged to a rotating plate 124, which can be opened and closed freely. Normally, it is in a closed state, which can prevent light short fibers and burrs inside the box from being dispersed outward by airflow, effectively purifying the workshop production environment. When the collection box 123 is flipped for cleaning, the rotating plate 124 automatically opens under gravity, which facilitates the removal and cleaning of impurities. A servo motor 125 is fixedly installed on the outer wall of the collection box 123 facing the guide frame 104. The output shaft of the servo motor 125 extends into the collection box 123, and a cylindrical roller 126 is fixed at the end of the shaft. The roller 126 can rotate at a constant speed inside the box. Multiple sets of slender stirring rods 127 are installed in a ring array on the cylindrical outer wall of the roller 126. The stirring rods 127 rotate synchronously with the roller 126. On the one hand, they can stir and gather the loose burrs entering the collection box 123 to prevent impurities from accumulating and clumping. On the other hand, they can use the rods to adhere to the fine short fibers, thereby improving the impurity collection rate.

[0027] The end of roller 126 furthest from servo motor 125 extends outside the collection box 123. A cam 128 is fixedly mounted on the shaft end. Cam 128 rotates synchronously with roller 126. A concave rod 129 is engaged with the outer side of cam 128. Concave rod 129 is mounted on the side wall of guide seat 116 via an external connecting rod. During rotation, cam 128 continuously pushes concave rod 129 to rotate. Servo motor 125 can precisely control the orientation of cam 128. When impurities accumulate to a set capacity, servo motor 143 starts, causing the collection box 123 to flip. At this time, cam 128 can disengage from concave rod 129. The end of concave rod 129 furthest from collection box 123 forms a belt drive structure with drive wheel 130, thus realizing the mechanical transmission of the entire collection mechanism. The mechanical linkage ensures that the operating rhythm of the two collection units is completely synchronized, guaranteeing coordinated and unified multi-channel hair removal and collection operations. A high-power fan 131 is installed inside the air box 122 on the side away from the guide seat 116. The fan 131 provides negative pressure power for the entire hair removal system. The air inlet side of the fan 131 is fitted with a filter screen 132. The filter screen 132 is made of high-density wear-resistant mesh material, which can intercept large-volume fiber clumps and hard impurities, preventing impurities from being sucked into the fan 131 and causing the fan blades to jam and the equipment to be damaged. At the same time, it extends the service life of the fan 131. After the fan 131 is started, a continuous negative pressure airflow is formed between the air box 122, the air hole 118, and the collection box 123, which sucks the burrs and short fibers on the surface of the ramie fibers into the collection box 123 along the airflow, completing the collection of impurities.

[0028] like Figures 7 to 8As shown, the collection component 120 includes a cleaning tank 141, which is symmetrically arranged on both sides of the guide seat 116. The tank contains clean water or a special cleaning medium. A filter plate 142 is horizontally mounted inside the cleaning tank 141. The filter plate 142 is a porous filter material that can achieve solid-liquid separation: solid impurities such as burrs and short fibers that are washed off are trapped on the surface of the filter plate 142, which facilitates subsequent collection of impurities and water recycling. A servo motor 143 is fixedly installed on the outer wall of each side of the cleaning tank 141. The output shaft of servo motor 143 is connected to the rotating frame 144, and the other end of the rotating frame 144 is connected to the outer wall of cam 128. Servo motor 143 serves as the power source for rotation and can drive cam 128 and collection box 123 to rotate as a whole, thereby switching between the collection station and the cleaning station. During normal hair collection, servo motor 143 is in a locked state and collection box 123 remains horizontally stationary. When impurities accumulate to a set capacity, servo motor 143 starts, driving collection box 123 to rotate as a whole, thus completing the automatic cleaning process.

[0029] The working principle of the technical solution provided by this invention is as follows: Multiple barrels of ramie fiber to be processed are first fed into the machine body 100 via the connecting frame 101, and then pass through multiple sets of guide holes 103 on the support plate 102 to complete the initial positioning. The material continues to be conveyed to the guide frame 104, which is inclined at 15°. The guide tube 105 regulates the running trajectory and smoothly delivers it into the working area inside the machine body 100. The inclined guide frame 104 can reduce the tension and friction during the material conveying process, avoid the problem of ramie fiber breakage and twisting, and ensure the stability of the conveying state.

[0030] After the material enters the machine body 100, it enters the working area of ​​the de-hair removal component 110. Multiple cameras 112 on the top of the support frame 111 capture the surface image of the ramie material in real time, monitor the distribution of burrs and the material deviation, and realize full-process visual supervision. At the same time, it can detect the burr adsorption status on the material, so as to adjust the wind force of the fan 131 in time. Multiple pressure rollers 114 are equipped on the support rod 113, and the pressure rollers 114 correspond one-to-one with the cameras 112. The pressure rollers 114 lightly press on the surface of the material to tension and limit the ramie material, preventing shaking and deviation during conveying. The limited material is conveyed forward along the guide seat 116 and the slide 117 above the support rod 2 115. The air holes 118 opened at both ends of the guide seat 116 provide airflow channels for subsequent air suction de-hair removal.

[0031] As the ramie material passes through the guide seat 116, the blower 131 inside the air box 122 starts, forming a directional negative pressure airflow through the air holes 118. This airflow peels off and adsorbs loose burrs, short fibers, and other impurities from the ramie surface. The filter screen 132 next to the blower 131 can intercept large fibers, allowing the burrs and impurities peeled off by the airflow to collect in the collection box 123 between the two sets of air boxes 122. This also prevents the blower 131 from becoming clogged. The servo motor 125 drives the roller 126 to rotate continuously. Multiple sets of stirring rods 127 on the outer wall of the roller 126 stir and concentrate the burrs, causing them to gather on the stirring rods 127, thus completing the collection of impurities. The rotating plate 124 on the top of the collection box 123 can prevent the burrs from drifting outward, ensuring that the collection operation proceeds normally.

[0032] When the roller 126 rotates, it drives the cam 128 at the shaft end to rotate synchronously. The cam 128 drives the snap-fit ​​concave rod 129 to rotate. The concave rod 129 drives the transmission wheel 130 to rotate through the belt drive, realizing the overall linkage of the collection mechanism, keeping the rhythm of the hair suction and hair sticking actions uniform, and making the rollers 126 in the two sets of collection boxes 123 work at the same time.

[0033] When a certain amount of burrs accumulate in the collection box 123, the cleaning component 140 starts working. The second servo motor 143 drives the rotating frame 144 to rotate, causing the cam 128 to disengage from the concave rod 129. Then, the collection box 123 and the roller 126 rotate as a whole 180° and enter the cleaning tank 141. When the collection box 123 rotates, the rotating plate 124 opens due to gravity. Then, the first servo motor 125 works, causing the roller 126 to drive the stirring rod 127 to rotate in the cleaning tank 141, thereby washing away the burrs on the stirring rod 127. The cleaning tank 141 contains the cleaning medium. The detached impurities fall into the tank and are separated into solid and liquid by the filter plate 142. The burrs are intercepted and centrally processed. After the rinsing is completed, the second servo motor 143 drives the rotating frame 144 to reset the collection box 123, and the next batch of ramie fiber processing can begin.

[0034] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A material conveying device based on ramie textile processing, characterized in that, Includes a body (100), a connecting frame (101) is installed on one side of the body (100), a support plate (102) is installed on the side of the connecting frame (101) near the body (100), a number of guide holes (103) are opened at the top of the support plate (102), a guide frame (104) is installed on the side of the support plate (102) away from the connecting frame (101), the guide frame (104) is installed at an inclination of 15 degrees, and a number of guide tubes (105) are installed on the top of the guide frame (104). The machine body (100) is equipped with a dehairing component (110) near the guide frame (104). The dehairing component (110) is used to peel off and adsorb free burrs, short fibers and fine impurities on the surface of ramie fibers. A collection component (120) is installed on one side of the hair removal component (110), the collection component (120) being used to collect the adsorbed hairs together; A cleaning component (140) is installed on one side of the collecting component (120), and the cleaning component (140) is used to clean the burrs collected by the collecting component (120); The hair removal component (110) includes a support frame (111), which is installed on the inner wall of the body (100) near the connecting frame (101). A support rod (113) is installed at the bottom of the support frame (111), a support rod (115) is installed at the bottom of the support rod (113), and multiple guide seats (116) are installed at the top of the support rod (115). The collection component (120) includes a U-shaped block (121), which is provided in two sets. The two sets of U-shaped blocks (121) are respectively installed on one side of the guide seat (116). The top two ends of the U-shaped block (121) are equipped with bellows (122), and the middle position of the two sets of bellows (122) is equipped with a collection box (123). A rotating plate (124) is installed on the top of the collection box (123). A servo motor (125) is installed on the side of the collection box (123) near the guide frame (104). A roller (126) is installed at the output end of the servo motor (125). The roller (126) is located inside the collection box (123). Multiple sets of stirring rods (127) are installed on the outer wall of the roller (126). A cam (128) is installed on the end of the roller (126) away from the servo motor (125). The cam (128) is located outside the collection box (123). The cam (128) is engaged with a concave rod (129). The concave rod (129) is installed on the side wall of the guide seat (116) through a connecting rod.

2. The material conveying device based on ramie textile processing according to claim 1, characterized in that, Multiple cameras (112) are mounted on the top of the support frame (111).

3. The material conveying device based on ramie textile processing according to claim 2, characterized in that, The support rod (113) is rotatably connected to multiple sets of clamping wheels (114), and the multiple sets of clamping wheels (114) correspond one-to-one with multiple sets of cameras (112).

4. The material conveying device based on ramie textile processing according to claim 3, characterized in that, The guide seat (116) has a groove (117) at the top center, and the guide seat (116) has multiple air holes (118) around one end near the guide frame (104).

5. The material conveying device based on ramie textile processing according to claim 1, characterized in that, The concave rod (129) is connected to a drive wheel (130) via a belt drive on the side away from the collection box (123). A fan (131) is installed on the inner wall of a set of air boxes (122) away from the guide seat (116). A filter screen (132) is installed on the other side of the fan (131).

6. The material conveying device based on ramie textile processing according to claim 1, characterized in that, The collection assembly (120) includes a cleaning tank (141) which is installed on both sides of the guide seat (116) and a filter plate (142) is installed inside the cleaning tank (141).

7. The material conveying device based on ramie textile processing according to claim 6, characterized in that, A servo motor (143) is installed on the side of the cleaning tank (141) near the collection box (123). A rotating frame (144) is installed at the output end of the servo motor (143). The other end of the rotating frame (144) is installed on the outer wall of the cam (128).

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