A fibre detection material conveyor

Abstract

The application discloses a kind of fibre detection material conveyors, including support, the upper surface of the support is fixedly connected with conveying frame, the rear end of the left side of the conveying frame is fixedly connected with speed reducer, the drive end of the conveying frame is fixedly connected with the drive shaft of speed reducer, the upper surface of the conveying frame is fixedly connected with metal detector, the inner wall of the conveying frame is provided with carding device, the carding device includes flat component, the flat component includes mounting bracket, the upper surface of the mounting bracket is fixedly connected with conveying frame, the inner wall of the mounting bracket is installed with connecting plate, the end of the connecting plate away from mounting bracket is fixedly connected with guide plate. By installing the carding device inside conveying frame, so that conveying frame can card the fibre passing through detection area when conveying fibre, to ensure that fibre passes through detection area in relatively flat state, improve the effective detection of detection equipment to the metal contained in fibre.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fiber conveying equipment, in particular to a fiber detection material conveyor. BACKGROUND

[0002] The fiber detection material conveyor is a special equipment responsible for efficiently and accurately conveying the material to be detected in the fiber detection process; it is mainly composed of a conveying mechanism, a power system, a control system and a material bearing device; the conveying mechanism adopts a belt, a chain or a roller, which is flexibly selected according to different material characteristics and detection requirements to ensure the smooth and continuous transportation of fiber materials.

[0003] The conveyor is widely used in fiber detection laboratories and production lines in the textile, papermaking and chemical fiber industries, greatly improving the fiber detection efficiency, reducing the errors and labor intensity caused by manual handling, ensuring the continuity and accuracy of the detection work, and providing reliable material transportation support for fiber quality control.

[0004] However, the existing processing equipment has the following disadvantages:

[0005] In the current fiber processing process, after the fiber is cut from the cutting equipment, it directly falls into the conveying equipment in a random manner. This lack of guidance and arrangement of the material falling manner causes the distribution of the fiber to be transported on the conveying equipment to be chaotic and extremely uneven. When these unevenly distributed and numerous fibers pass through the detection area, the detection equipment will cause the thickness of the fiber accumulation to be different. The detection principle of the detection equipment is mainly based on penetration and induction. The thick fiber layer will interfere with the detection signal, hinder the accurate identification of the metal substances mixed in the fiber, and cause the metal impurities to enter the next processing area. The metal impurities may be stuck between the rotating parts of the processing machinery, causing the equipment to jam, the parts to wear out or even break, greatly increasing the equipment maintenance cost, and also causing the production line to be forced to stop, seriously affecting the production progress and product quality, and causing huge economic losses to the enterprise.

[0006] Therefore, we propose a fiber detection material conveyor to solve the problems mentioned above. SUMMARY

[0007] The purpose of the present application is to provide a fiber detection material conveyor. By installing a combing device inside the conveying frame, the conveying frame can comb the fiber passing through the detection area when conveying the fiber, so as to ensure that the fiber passes through the detection area in a relatively flat state, and improve the effective detection of the metal mixed in the fiber by the detection equipment, thereby solving the problems in the above background.

[0008] In order to achieve the above object, the present application provides the following technical scheme: a fiber detection material conveyor, comprising a support, the upper surface of the support is fixedly connected with a conveying frame, the rear end of the left side of the conveying frame is fixedly connected with a speed reducer motor, the driving end of the conveying frame is fixedly connected with the driving shaft of the speed reducer motor, the upper surface of the conveying frame is fixedly connected with a metal detector, and the inner wall of the conveying frame is provided with a carding device;

[0009] The carding device comprises a leveling assembly, the leveling assembly comprises a mounting frame, the mounting frame is fixedly connected with the upper surface of the conveying frame, a connecting plate is installed on the inner wall of the mounting frame, the end of the connecting plate away from the mounting frame is fixedly connected with a guide plate, a first shaft roller is rotatably connected to the inner wall of the conveying frame, the upper surface of the conveying frame is fixedly connected with a limiting frame, a second shaft roller is rotatably connected to the inner wall of the limiting frame, a belt is installed on the surface of the first shaft roller, the surface of the belt is fixedly connected with a pushing frame, the left side of the conveying frame is fixedly connected with a servo motor, and the first shaft roller is fixedly connected with the driving shaft of the servo motor.

[0010] The carding device further comprises a blanking assembly composed of a beating plate, a push rod, a connecting arm, a driving wheel, a cylinder body, a cylinder cover and a piston.

[0011] Preferably, the blanking assembly comprises a beating plate, the beating plate is rotatably connected with the inner wall of the limiting frame, the inner wall of the conveying frame is slidably connected with a push rod, the right side surface of the push rod is rotatably connected with a connecting arm, the side away from the push rod of the connecting arm is rotatably connected with a driving wheel, the driving wheel is fixedly connected with the right side surface of the first shaft roller, the left side of the conveying frame is fixedly connected with a cylinder body, the inner wall of the cylinder body is threadedly connected with a cylinder cover, the inner wall of the cylinder body is slidably connected with a piston, the side surface of the piston is fixedly connected with a connecting rod, the end away from the piston of the connecting rod is fixedly connected with a U-shaped frame, and the U-shaped frame is fixedly connected with the left end of the push rod.

[0012] The lower surface of the cylinder body is fixedly connected with an air guide pipe, the output end of the air guide pipe is fixedly connected with a one-way valve, the output end of the one-way valve is fixedly connected with a connecting tee, the output end of the connecting tee is fixedly connected with a guide pipe, the end away from the connecting tee of the guide pipe is fixedly connected with the back side surface of the beating plate, the surface of the beating plate is provided with an air outlet cavity, the upper end of the beating plate is provided with a groove, and the groove is matched with the pushing frame. By driving the piston in the cylinder body to move, the piston can extrude the air in the cylinder body and push the air into the air guide pipe, so that the air guide pipe can cooperate with the one-way valve and the connecting tee to send the air into the guide pipe.

[0013] Preferably, the connecting plate is arranged in an arc shape near one end of the mounting frame, the connecting plate is located on the inner wall of the conveying frame, the guide plate is located on the inner wall of the conveying frame, the guide plate is arranged in an inclined manner, the guide plate is located directly above the conveying part of the conveying frame, and the position of the guide plate mounted on the end of the connecting plate is supported through the cooperation of the connecting plate and the mounting frame, so that the stability of the guide plate in actual use is ensured, and the included angle formed between the guide plate and the conveying part of the conveying frame can collect the shielded fibers.

[0014] Preferably, the belt is sleeved on the surface of the second shaft roller away from one end of the first shaft roller, the end of the belt near the first shaft roller is located on the inner wall of the conveying frame, and the end of the belt near the second shaft roller is in contact with the side surface of the limiting frame. By utilizing the driving capacity of the belt, the stirring frame can be driven to move when the belt is driven to rotate counterclockwise, so that the stirring frame can process the fibers accumulated between the guide plate and the conveying frame, and the accumulated fibers can be sent into the feeding end of the conveying frame again.

[0015] Preferably, the number of the stirring frames is plural, and the plurality of stirring frames are arranged in an equidistant linear array along the length direction of the belt based on the outer edge line of the belt.

[0016] Preferably, the push rod abuts against the rear surface of the beating plate, and the push rod penetrates through the side surface of the conveying frame. By utilizing the thrust of the push rod under reciprocating motion, the beating plate can be driven to rotate in a specified direction, so that the fibers conveyed by the belt and the stirring frame are beaten to be dispersed in the conveying part of the conveying frame again.

[0017] Preferably, the connecting rod is in sliding connection with the inner wall of the cylinder cover, and the connecting rod penetrates through the side surface of the cylinder cover. By utilizing the cylinder cover, the two ends of the cylinder body can be blocked to ensure the sealing performance of the inner cavity of the cylinder body, so that the air in the inner cavity of the cylinder body can be effectively extruded when the piston moves.

[0018] Preferably, the air guide pipe is in communication with the inner wall of the cylinder body, a through hole is formed in the left side surface of the cylinder body, the air guide pipe is in communication with the inside of the one-way valve, the one-way valve is in communication with the inside of the connecting tee, the connecting tee is in communication with the inside of the guide pipe, and the guide pipe is in communication with the inside of the air outlet cavity. By utilizing the connecting tee, the two one-way valves and the guide pipe can be connected, so that the air discharged from the one-way valve can be stably sent into the guide pipe, and the guide pipe has air supply when operating.

[0019] Preferably, the air outlet end of the air outlet cavity is provided with a plurality of exhaust holes for adjusting the gas exhaust flow rate, and the plurality of exhaust holes are arranged horizontally from left to right with the left edge of the slap plate as the starting point, and the diameters of the plurality of exhaust holes are arranged in order from small to large. The air outlet cavity can be used to assist the slap plate in processing the fibers delivered by the belt and the rack, thereby improving the dispersion processing effect of the slap plate on the fibers.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The present invention provides a combing device. When the conveyor performs fiber conveying operations, the combing device can comb the fibers in the conveying state. After combing, the thickness of the fiber layer can tend to be uniform, effectively avoiding interference with subsequent detection links due to uneven fiber accumulation thickness; in addition, the provision of the combing device also effectively improves the processing effect of the conveyor on the fibers, further enhances the functionality of the conveyor in the fiber conveying process, and ensures that the state of the fibers during the conveying process is more in line with the requirements of subsequent processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a perspective view of the main structure of a fiber inspection material conveyor according to the present invention;

[0023] Figure 2 This is a front view of a fiber inspection material conveyor according to the present invention;

[0024] Figure 3 This is a rear view of a fiber inspection material conveyor according to the present invention;

[0025] Figure 4 This is a structural schematic diagram of a combing device in a fiber detection material conveyor according to the present invention;

[0026] Figure 5 This is a bottom view of a combing device in a fiber detection material conveyor according to the present invention;

[0027] Figure 6 This is a schematic structural diagram of a blanking assembly in a fiber detection material conveyor according to the present invention;

[0028] Figure 7 A fiber detection material conveyor of the present invention Figure 7 Side view of;

[0029] Figure 8 The present invention is a fiber detection material conveyor Figure 7 Enlarged stereoscopic image of the structure at point A in the middle.

[0030] In the figure: 1, support; 2, conveying frame; 3, speed reducer motor; 4, metal detector; 5, carding device; 51, flattening assembly; 511, mounting frame; 512, connecting plate; 513, guide plate; 514, first shaft roller; 515, limiting frame; 516, second shaft roller; 517, belt; 518, shifting frame; 519, servo motor; 52, blanking assembly; 521, beating plate; 522, push rod; 523, connecting arm; 524, drive wheel; 525, cylinder body; 526, cylinder cover; 527, piston; 528, connecting rod; 529, U-shaped frame; 5210, air guide pipe; 5211, one-way valve; 5212, connecting tee; 5213, guide pipe; 5214, air outlet cavity; 5215, groove. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0032] Please refer to Figures 1-8 As shown in the figure, the present application provides a technical solution: a fiber detection material conveyor, comprising: a support 1, the upper surface of the support 1 is fixedly connected with a conveying frame 2, the rear end of the left side of the conveying frame 2 is fixedly connected with a speed reducer motor 3, the driving end of the conveying frame 2 is fixedly connected with the driving shaft of the speed reducer motor 3, the upper surface of the conveying frame 2 is fixedly connected with a metal detector 4, and the inner wall of the conveying frame 2 is provided with a carding device 5.

[0033] The carding device 5 comprises a flattening assembly 51, the flattening assembly 51 comprises a mounting frame 511, the mounting frame 511 is fixedly connected with the upper surface of the conveying frame 2, the inner wall of the mounting frame 511 is installed with a connecting plate 512, one end of the connecting plate 512 away from the mounting frame 511 is fixedly connected with a guide plate 513, the inner wall of the conveying frame 2 is rotatably connected with a first shaft roller 514, the upper surface of the conveying frame 2 is fixedly connected with a limiting frame 515, the inner wall of the limiting frame 515 is rotatably connected with a second shaft roller 516, the surface of the first shaft roller 514 is installed with a belt 517, the surface of the belt 517 is fixedly connected with a shifting frame 518, the left side of the conveying frame 2 is fixedly connected with a servo motor 519, and the first shaft roller 514 is fixedly connected with the driving shaft of the servo motor 519.

[0034] The carding device 5 further comprises a blanking assembly 52 composed of a beating plate 521, a push rod 522, a connecting arm 523, a drive wheel 524, a cylinder body 525, a cylinder cover 526 and a piston 527.

[0035] According to Figures 5-8As shown, the blanking assembly 52 comprises a beating plate 521 rotatably connected with the inner wall of the limiting frame 515, the inner wall of the conveying frame 2 is slidably connected with a push rod 522, the right side surface of the push rod 522 is rotatably connected with a connecting arm 523, the side away from the push rod 522 of the connecting arm 523 is rotatably connected with a drive wheel 524, the drive wheel 524 is fixedly connected with the right side surface of the first shaft roller 514, the left side of the conveying frame 2 is fixedly connected with a cylinder body 525, the inner wall of the cylinder body 525 is threadedly connected with a cylinder cover 526, the inner wall of the cylinder body 525 is slidably connected with a piston 527, the side surface of the piston 527 is fixedly connected with a connecting rod 528, one end away from the piston 527 of the connecting rod 528 is fixedly connected with a U-shaped frame 529, and the U-shaped frame 529 is fixedly connected with the left end of the push rod 522.

[0036] The lower surface of the cylinder body 525 is fixedly connected with an air guide pipe 5210, the output end of the air guide pipe 5210 is fixedly connected with a one-way valve 5211, the output end of the one-way valve 5211 is fixedly connected with a connecting tee 5212, the output end of the connecting tee 5212 is fixedly connected with a guide pipe 5213, one end away from the connecting tee 5212 of the guide pipe 5213 is fixedly connected with the back side surface of the beating plate 521, the surface of the beating plate 521 is provided with an air outlet cavity 5214, the upper end of the beating plate 521 is provided with a groove 5215 matched with the pushing frame 518, the movement of the piston 527 in the cylinder body 525 is driven to extrude the air in the cylinder body 525, and the air is pushed into the air guide pipe 5210, so that the air guide pipe 5210 can cooperate with the one-way valve 5211 and the connecting tee 5212 to send the air into the guide pipe 5213.

[0037] According to Figures 1-5 As shown, one end of the connecting plate 512 close to the mounting frame 511 is arc-shaped, the connecting plate 512 is located on the inner wall of the conveying frame 2, the guide plate 513 is located on the inner wall of the conveying frame 2, the guide plate 513 is inclined, and the guide plate 513 is located directly above the conveying part of the conveying frame 2, the position of the guide plate 513 mounted on the end of the connecting plate 512 can be supported through the cooperation of the connecting plate 512 and the mounting frame 511, so as to ensure the stability of the guide plate 513 in actual use, and the included angle formed between the guide plate 513 and the conveying part of the conveying frame 2 can collect the shielded fibers.

[0038] According to Figures 1-5As shown, one end of the belt 517 away from the first shaft roller 514 is sleeved on the surface of the second shaft roller 516, one end of the belt 517 close to the first shaft roller 514 is located on the inner wall of the conveying frame 2, and one end of the belt 517 close to the second shaft roller 516 is in contact with the side surface of the limiting frame 515. By using the driving capacity of the belt 517, the stirring frame 518 can be driven to move when the belt 517 is driven to rotate counterclockwise, so that the stirring frame 518 can process the fibers accumulated between the guide plate 513 and the conveying frame 2, and the accumulated fibers are sent into the feeding end of the conveying frame 2 again.

[0039] According to Figures 4-5 As shown, the number of the stirring frames 518 is a plurality, and the plurality of stirring frames 518 are arranged in an equidistant linear array along the length direction of the belt 517 based on the outer edge line of the belt 517.

[0040] According to Figures 6-8 As shown, the push rod 522 abuts against the rear surface of the beating plate 521, and the push rod 522 penetrates through the side surface of the conveying frame 2. By using the thrust of the push rod 522 under reciprocating motion, the beating plate 521 can be driven to rotate in a specified direction, so as to beat the fibers conveyed by the belt 517 and the stirring frame 518, so that the fibers are dispersed again in the conveying position of the conveying frame 2.

[0041] According to Figures 6-8 As shown, the connecting rod 528 is slidably connected with the inner wall of the cylinder cover 526, and the connecting rod 528 penetrates through the side surface of the cylinder cover 526. By using the cylinder cover 526, the two ends of the cylinder body 525 can be blocked to ensure the sealing of the inner cavity of the cylinder body 525, so that the piston 527 can effectively extrude the air in the inner cavity of the cylinder body 525 when moving.

[0042] According to Figures 6-8 As shown, the air guide pipe 5210 is in communication with the inner wall of the cylinder body 525, the left side surface of the cylinder body 525 is provided with a through hole, the air guide pipe 5210 is in communication with the inside of the one-way valve 5211, the one-way valve 5211 is in communication with the inside of the connecting tee 5212, the connecting tee 5212 is in communication with the inside of the guide pipe 5213, and the guide pipe 5213 is in communication with the inside of the air outlet cavity 5214. By using the connecting tee 5212, the two one-way valves 5211 and the guide pipe 5213 can be connected, so that the gas discharged from the one-way valve 5211 can be stably sent into the guide pipe 5213, and the guide pipe 5213 has gas supply when running.

[0043] According to Figures 6-8As shown, the gas outlet end of the gas outlet cavity 5214 is provided with a plurality of gas discharge holes for adjusting the gas discharge flow rate. The plurality of gas discharge holes are arranged in a horizontal direction from left to right with the left edge of the beating plate 521 as the starting point. The diameters of the plurality of gas discharge holes are sequentially arranged in the order from small to large to achieve the uniformity of the gas discharge from the gas outlet cavity 5214. The beating plate 521 assisted by the gas outlet cavity 5214 can process the fibers sent by the belt 517 and the poking rack 518, thereby improving the dispersion processing effect of the beating plate 521 on the fibers.

[0044] The effect achieved by the whole mechanism is that when the conveying device is used, the feeding end of the conveying device is aligned with the discharging part of the cutting mechanism to complete the docking, the reduction motor 3 and the metal detector 4 are connected to the distribution box, when the cutting mechanism works, the switches of the reduction motor 3 and the metal detector 4 are turned on, the reduction motor 3 drives the conveying frame 2 to work, the fibers cut by the cutting mechanism fall into the feeding end of the conveying frame 2, the conveying frame 2 works to convey the fibers, the fibers pass below the metal detector 4 in the conveying process, the metal detector 4 works to generate an alternating magnetic field, when the fibers with metal inclusions pass through the metal detector 4, the magnetic flux in the magnetic field changes, and the metal detector 4 will alarm;

[0045] When the conveying device conveys the fibers, the switch of the servo motor 519 connected to the distribution box is turned on, the servo motor 519 is energized to drive the first shaft roller 514 to rotate counterclockwise, the first shaft roller 514 drives the belt 517 under the cooperation of the second shaft roller 516, and the belt 517 drives the poking rack 518 to move. When the conveying frame 2 conveys the fibers, the fibers will pass through the flattening structure composed of the mounting bracket 511, the connecting plate 512 and the guide plate 513, the guide plate 513 will intercept the passing fibers, so that the fibers with a higher accumulation amount than the passing part are intercepted in front of the guide plate 513. The stopped fibers are accumulated between the guide plate 513 and the conveying frame 2, and the poking rack 518 moves to pick up the accumulated fibers, and cooperates with the belt 517 to send the picked up fibers to the feeding end of the conveying frame 2 again. At the same time, the poking rack 518 rotates through the groove 5215 part above the beating plate 521, and the fibers remaining on the poking rack 518 are removed by the beating plate 521 when the poking rack 518 passes through the groove 5215 part;

[0046] In addition, when the first shaft roller 514 rotates, the first shaft roller 514 drives the driving wheel 524 to rotate, and the driving wheel 524 drives the push rod 522 to reciprocate in the horizontal direction in cooperation with the connecting arm 523 in the rotating process, the push rod 522 drives the beating plate 521 in the moving process, and the beating plate 521 beats the fiber sent by the pushing frame 518 in the moving process, so that the fiber is dispersed on the conveying part of the conveying frame 2 again. When the push rod 522 moves, the push rod 522 moves the connecting rod 528 in cooperation with the U-shaped frame 529, the connecting rod 528 drives the piston 527 in the moving process, the piston 527 extrudes the gas in the cylinder body 525 in the moving process, the gas in the cylinder body 525 enters the connecting tee 5212 through the gas guide pipe 5210 and the one-way valve 5211 when being extruded, the connecting tee 5212 introduces the gas into the guide pipe 5213, the guide pipe 5213 sends the gas into the gas outlet cavity 5214, the gas outlet cavity 5214 discharges the gas, and cooperates with the beating plate 521 in the moving process to process the fiber sent by the pushing frame 518 and the belt 517, and when the piston 527 works, the through hole on the surface of the cylinder body 525 sends external air into the cylinder body 525, so that the cylinder body 525 always has available air;

[0047] By arranging the carding device 5 on the conveyor, when the conveyor performs the fiber conveying operation, the carding device 5 can perform the carding operation on the fiber in the conveying state, and after the carding, the thickness of the fiber layer can be uniform, effectively avoiding the interference on the subsequent detection link caused by the uneven thickness of the fiber accumulation. In addition, the arrangement of the carding device 5 also effectively improves the processing effect of the conveyor on the fiber, further enhances the functionality of the conveyor in the fiber conveying process, and ensures that the state of the fiber in the conveying process is more in line with the requirements of the subsequent process.

[0048] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A fibre detection material conveyor, characterised in that: Include: Support (1), the upper surface of the support (1) is fixedly connected with a conveying frame (2), the rear end of the left side of the conveying frame (2) is fixedly connected with a speed reducer motor (3), the driving end of the conveying frame (2) is fixedly connected with the driving shaft of the speed reducer motor (3), the upper surface of the conveying frame (2) is fixedly connected with a metal detector (4), the inner wall of the conveying frame (2) is provided with a carding device (5); The carding device (5) includes a leveling assembly (51), the leveling assembly (51) includes a mounting frame (511), the mounting frame (511) is fixedly connected with the upper surface of the conveying frame (2), the inner wall of the mounting frame (511) is mounted with a connecting plate (512), one end of the connecting plate (512) away from the mounting frame (511) is fixedly connected with a guide plate (513), the inner wall of the conveying frame (2) is rotatably connected with a first shaft roller (514), the upper surface of the conveying frame (2) is fixedly connected with a limiting frame (515), the inner wall of the limiting frame (515) is rotatably connected with a second shaft roller (516), the surface of the first shaft roller (514) is mounted with a belt (517), the surface of the belt (517) is fixedly connected with a pushing frame (518), the left side of the conveying frame (2) is fixedly connected with a servo motor (519), the first shaft roller (514) is fixedly connected with the driving shaft of the servo motor (519); The carding device (5) further includes a blanking assembly (52) composed of a beating plate (521), a push rod (522), a connecting arm (523), a drive wheel (524), a cylinder (525), a cylinder cover (526) and a piston (527); The blanking assembly (52) includes a beating plate (521), the beating plate (521) is rotatably connected with the inner wall of the limiting frame (515), the inner wall of the conveying frame (2) is slidably connected with a push rod (522), the right side surface of the push rod (522) is rotatably connected with a connecting arm (523), one side of the connecting arm (523) away from the push rod (522) is rotatably connected with a drive wheel (524), the drive wheel (524) is fixedly connected with the right side surface of the first shaft roller (514), the left side of the conveying frame (2) is fixedly connected with a cylinder (525), the inner wall of the cylinder (525) is threadedly connected with a cylinder cover (526), the inner wall of the cylinder (525) is slidably connected with a piston (527), the side surface of the piston (527) is fixedly connected with a connecting rod (528), one end of the connecting rod (528) away from the piston (527) is fixedly connected with a U-shaped frame (529), the U-shaped frame (529) is fixedly connected with the left end of the push rod (522). The lower surface of the cylinder (525) is fixedly connected with an air guide pipe (5210), the output end of the air guide pipe (5210) is fixedly connected with a one-way valve (5211), the output end of the one-way valve (5211) is fixedly connected with a connecting tee (5212), the output end of the connecting tee (5212) is fixedly connected with a guide pipe (5213), the end, away from the connecting tee (5212), of the guide pipe (5213) is fixedly connected with the rear surface of a beating plate (521), the surface of the beating plate (521) is provided with an air outlet cavity (5214), and the upper end of the beating plate (521) is provided with a groove (5215) matched with the pushing frame (518).

2. A fibre detection material conveyor according to claim 1, characterised in that: The end, close to the mounting frame (511), of the connecting plate (512) is arc-shaped, the connecting plate (512) is located on the inner wall of the conveying frame (2), the guide plate (513) is located on the inner wall of the conveying frame (2), the guide plate (513) is inclined, and the guide plate (513) is located directly above the conveying part of the conveying frame (2).

3. A fibre detection material conveyor according to claim 1, characterised in that: The end, away from the first shaft roller (514), of the belt (517) is sleeved on the surface of the second shaft roller (516), the end, close to the first shaft roller (514), of the belt (517) is located on the inner wall of the conveying frame (2), and the end, close to the second shaft roller (516), of the belt (517) is in contact with the side surface of the limiting frame (515).

4. A fibre detection material conveyor according to claim 1, characterised in that: The number of the pushing frames (518) is plural, and the plural pushing frames (518) are arranged in an equidistant linear array along the length direction of the belt (517) and based on the outer edge line of the belt (517).

5. A fibre detection material conveyor according to claim 1, characterised in that: The pushing rod (522) abuts against the rear surface of the beating plate (521), and the pushing rod (522) penetrates through the side surface of the conveying frame (2).

6. A fibre detection material conveyor as claimed in claim 1, characterised in that: The connecting rod (528) is in sliding connection with the inner wall of the cylinder cover (526), and the connecting rod (528) penetrates through the side surface of the cylinder cover (526).

7. A fibre detection material conveyor as claimed in claim 1, characterised in that: The air guide pipe (5210) is in communication with the inner wall of the cylinder (525), the left side surface of the cylinder (525) is provided with a through hole, the air guide pipe (5210) is in communication with the inside of the one-way valve (5211), the one-way valve (5211) is in communication with the inside of the connecting tee (5212), the connecting tee (5212) is in communication with the inside of the guide pipe (5213), and the guide pipe (5213) is in communication with the inside of the air outlet cavity (5214).

8. A fibre detection material conveyor according to claim 1, characterised in that: A plurality of air outlet holes for adjusting the air outlet flow are arranged on the air outlet end of the air outlet cavity (5214), the plurality of air outlet holes are arranged from left to right in the horizontal direction and start from the left edge of the beating plate (521), and the diameters of the plurality of air outlet holes are arranged in the order from small to large.

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