Printing machine cloth recycling system

Abstract

The invention discloses a printing wiper cloth recycling system. A drying machine is arranged in a welding bracket, an exhaust duct is arranged above the drying machine, a material discharge bin rail is arranged between the exhaust duct and the drying machine, a cleaning box is arranged on one side of the drying machine in the welding bracket, a heating box is arranged below the cleaning box, the heating box can pump heated water into the cleaning box, a material bin rack is arranged on the side of the cleaning box away from the drying machine, a plurality of material bins are arranged in the material bin rack, a supply cylinder is arranged below the material bin rack, a grabbing arm is arranged above the welding bracket, the grabbing arm can grab the material bin in the material bin rack and convey it into the cleaning box for cleaning, a material bin placement rack is arranged in the cleaning box, medicine is stored in the material bin, and the printing is rinsed by contacting with the liquid in the cleaning box, and the printing is discharged from the drain valve on the cleaning box after rinsing, and finally the material bin is discharged after being conveyed into the material discharge bin rail, and the cleaning of the material bin is completed.

Description

Technical Field

[0001] The invention relates to the technical field of environmental protection machinery, in particular to a printing machine cloth recycling system. Background Art

[0002] With the rise of the printing industry, people have higher and higher requirements for printing quality, so the printing process has also begun to be optimized. In some large-scale printing processes, the use of machine wiping cloth has been greatly improved, but the problem of recycling machine wiping cloth still bothers most businesses and users. Due to the special material of the machine wiping cloth and the special use environment, the cleaning problem of the machine wiping cloth is also a problem for people.

[0003] In the traditional solution, most users adopt manual cleaning or traditional cleaning equipment to clean the machine cloth, which has low cleaning efficiency and poor cleaning effect, and eventually leads to the inability to recycle the machine cloth normally, and is forced to abandon it, wasting financial and material resources. The Chinese invention patent specification CN201910000403.9 discloses a water-saving countercurrent recycling washing machine, which includes a washing mechanism, a dehydration mechanism and a drying mechanism. The bottoms of the washing mechanism and the dehydration mechanism are connected to the self-cleaning water processor through a water outlet pipe, and a water tank is provided on the left and right side walls of the washing mechanism, which is connected to the self-cleaning water processor through a water inlet pipe. The washing machine uses the three modules of washing, dehydration and drying to efficiently and thoroughly remove the saturation, impurities and excess dyes on the surface of the fabric, with good treatment effect, ensuring that the quality of the finished fabric meets the standard; the water used in the treatment process can be treated by the self-cleaning water treatment equipment and reused, which significantly saves water resources and improves the economic benefits of the enterprise.

[0004] However, its cleaning effect cannot reach the standard of industrial machine cleaning cloth and does not solve the problem. Summary of the invention

[0005] The object of the present invention is to provide a printing machine cloth recycling system to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a recycling system for printing wiper cloth. The regeneration system includes: a welding bracket, a grabbing arm, an exhaust duct, a cleaning box, a heating pool, a silo, a dryer, a silo rack, a supply cylinder, and a discharge silo rail. A dryer is arranged in the welding bracket, and the dryer can dry the cleaned silo. An exhaust duct is arranged above the dryer to discharge the water vapor dried by the dryer. A discharge silo rail is arranged above the air outlet of the dryer to discharge the dried silo out of the machine to avoid the accumulation of silos. The discharge silo rail is located between the dryer and the exhaust duct. Such a structural design will neither affect the drying effect nor the discharge operation of the silo. The welding bracket is close to the dryer. A cleaning box is provided on one side, which is used for wiping the machine cloth in the silo. A heating pool is provided under the cleaning box, which heats the clean water source, making the clean water source more active and increasing the rinsing effect. A thyristor heating component is provided in the heating pool, and the heated clean water source will be sent into the cleaning box. A silo rack is provided on the side of the cleaning box away from the dryer, which is used to store silos. Several silos are provided in the silo rack, and the silos are stacked for easy grabbing. Several supply cylinders are provided under the silo rack, which can push the silo upwards. A grabbing arm is provided above the welding bracket to grab the silo pushed up by the supply cylinder.

[0007] The grabbing arm includes: a grabbing track, an electromagnetic suction cup, a lifting plate, a sliding plate, a signal receiver, a lifting cylinder, a lifting screw, a suction cup screw, a fiber optic arm slide, an optical cable arm, a transmission motor, a first transmission shaft wheel, a second transmission shaft wheel, and a transmission block. The grabbing track is arranged on a welding bracket to limit the range for transporting the silo. A sliding plate is arranged on the grabbing track, and the sliding plate is slidably connected to the grabbing track. The sliding plate moves in the direction of the grabbing track. A signal receiver is arranged on the sliding plate. The signal receiver is used to transmit the control and signal from the control box and act on other accessories. A lifting plate is arranged under the sliding plate. The cylinder body of the lifting cylinder is fixedly connected to the sliding plate. The output end of the lifting cylinder passes through the sliding plate and is connected to the lifting plate. Four lifting screws pass through the sliding plate and are connected to the lifting plate. The lifting plate can move up and down in the vertical direction of the sliding plate, thereby assisting in grabbing the silo. A plurality of suction cup screws are arranged on the lower end surface of the lifting plate. The suction cup screw has an adjustable function. Fine-tuning can be performed to achieve more precise grasping. An electromagnetic suction cup is arranged at the lower end of each suction cup screw for adsorbing the material bin. It is magnetic when powered on. After power is off, the electromagnetic suction cup loses its magnetic force, the material bin falls, and the grasping effect is achieved. A transmission block is arranged on one side of the lifting plate, and a first transmission shaft wheel and a second transmission shaft wheel are arranged on the side of the lifting plate close to the transmission block. The first transmission shaft wheel and the second transmission shaft wheel are connected through a crawler track, the first transmission shaft wheel is fixedly connected to the output end of the transmission motor, and the transmission block is fixedly connected to the crawler track. Such a structural design allows the sliding plate to move with the movement of the crawler track, thereby realizing the grasping and conveying function. A fiber optic arm slide groove is arranged on the side of the first transmission shaft wheel and the second transmission shaft wheel away from the lifting plate, a fiber optic arm is arranged in the fiber optic arm slide groove, one end of the fiber optic arm is connected to the transmission block, and the fiber optic arm is slidably connected to the fiber optic arm slide groove. The optical fiber can be used to transmit the displacement signal of the sliding plate and transmit the signal back to the control box, and the control box can accurately control the transmission motor.

[0008] The number of electromagnetic suction cups, suction cup screws, supply cylinders and silo stacking columns is equal. This structural coordination can make the grasping process more precise without wasting resources. Moreover, grasping the same number of silos can ensure that the rinsing effect is the same each time without any difference.

[0009] The conveying motor is a servo motor. Since the conveying motor requires precise delivery and grasping, ordinary motors cannot achieve such operations. Therefore, a servo motor is used to meet the above requirements.

[0010] The cleaning box includes: a cleaning box body, a silo mounting frame, a cleaning motor, a transmission gear, a transmission shaft, a driven shaft, an atomizing valve, and a drain valve. A cleaning motor is arranged on one side of the cleaning box body, and the cleaning motor provides power for the flow of clean water. The output end of the cleaning motor passes through the cleaning box body, and the output end of the cleaning motor is rotatably connected to the cleaning box body. A drain valve is arranged on the side of the cleaning box body away from the cleaning motor to drain the waste water after cleaning. A transmission gear is arranged on the output end of the cleaning motor, and the transmission gear and the transmission shaft are connected by a chain. The transmission shaft and the driven shaft are connected by two chains, and the two chains are connected by a number of cleaning material strips. Such a structural design can effectively drive the flow of clean water, thereby enhancing the rinsing effect and efficiency.

[0011] The material bin comprises: a magnetic frame, a fixed head, a cloth baffle plate, and a wiping cloth. The fixed head is embedded in the magnetic frame, the cloth baffle plate is embedded in the magnetic frame, the cloth baffle plate is fixedly connected to the magnetic frame, the cloth baffle plate is covered with a wiping cloth, and the wiping cloth and the cloth baffle plate are detachable devices.

[0012] The silo rack includes: an upper silo plate, a silo beam frame, and a lower silo plate. The upper silo plate is provided with a plurality of through holes. The radius of the through holes is greater than the radius of the silo, and the number of through holes is equal to the number of silo stacking columns. Such a structural design can make the silo smoother when it is separated from the silo rack. The upper silo plate and the lower silo plate are fixedly connected by the silo beam frame, and the silo beam frame plays a supporting role. The lower silo plate is provided with a plurality of through holes. The shape of the through holes of the lower silo plate is the same as the radius shape of the output end of the supply cylinder, and the number of through holes of the lower silo plate is equal to the number of supply cylinders. Such a structural design enables each stack of silos to have an upward thrust.

[0013] The discharging bin rail includes: a discharging port, a discharging motor, a discharging chain, a first discharging shaft, a discharging rack, a second discharging shaft, and a loading bar. The discharging port is arranged on one side of the discharging rack close to the welding bracket, and the discharging port is responsible for discharging the dried silo out of the machine. The first discharging shaft and the second discharging shaft are arranged in the discharging rack, and the first discharging shaft and the second discharging shaft are rotatably connected to the discharging rack, and the first discharging shaft and the second discharging shaft are connected by two discharging chains. Such structural coordination enables the first discharging shaft and the second discharging shaft to operate synchronously. The two discharging motors are connected by several loading bars, and the silo to be dried is placed on the loading bar. A discharging motor is arranged on one side of the discharging rack, and the discharging motor provides power for the operation of the first discharging shaft and the second discharging shaft. The output end of the discharging motor is fixedly connected to the second discharging shaft, and the body of the discharging motor is fixedly connected to the discharging rack, so that the discharging motor can operate smoothly.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. The present invention has a more coherent purification and rinsing system, which does not require stopping midway and does not require manual intervention, which not only ensures the personal safety of the operator but also greatly saves labor.

[0015] 2. The present invention has a good purification effect. By repeating the grabbing-rinsing-drying operations, a whole set of operation procedures is completed, achieving the effect of repeated use. A replaceable silo design is adopted, so that the rinsing effect each time will not have a large difference, and the cleaning effect and efficiency of the machine wiping cloth are effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a front view structural schematic diagram of the present invention;

[0018] Figure 2 It is a right view structural schematic diagram of the present invention;

[0019] Figure 3 It is a left-side structural schematic diagram of the present invention;

[0020] Figure 4 It is a schematic diagram of the top view of the structure of the present invention;

[0021] Figure 5 It is a schematic diagram of the structure of the grabbing arm of the present invention;

[0022] Figure 6 It is a schematic diagram of the top view of the cleaning box of the present invention;

[0023] Figure 7 It is a schematic diagram of the longitudinal cross-sectional structure of the silo of the present invention;

[0024] Figure 8 It is a schematic diagram of the structure of the granary rack of the present invention;

[0025] Fig. 9 It is a schematic diagram of the structure of the material discharging bin rail of the present invention;

[0026] In the figure: 1. welding bracket; 2. grab arm; 2-1. grab track; 2-2. electromagnetic suction cup; 2-3. lifting plate; 2-4. sliding plate; 2-5. signal receiver; 2-6. lifting cylinder; 2-7. lifting screw; 2-8. suction cup screw; 2-9. optical fiber arm slide; 2-10. optical fiber arm; 2-11. transmission motor; 2-12. first transmission shaft wheel; 2-13. second transmission shaft wheel; 2-14. transmission block; 3. exhaust duct; 4. cleaning box; 4-1. cleaning box; 4-2. silo placement frame; 4-3. cleaning motor; 4-4. transmission gear; 4-5. Transmission shaft; 4-6, driven shaft; 4-7, atomizing valve; 4-8, drain valve; 4-9, cleaning material strip; 5, heating tank; 6, silo; 6-1, magnetic frame; 6-2, fixed head; 6-3, cloth retaining plate; 6-4, machine wiping cloth; 7, dryer; 8, silo rack; 8-1, upper silo plate; 8-2, silo beam frame; 8-3, lower silo plate; 9, supply cylinder; 10, discharge silo rail; 10-1, discharge port; 10-2, discharge motor; 10-3, discharge chain; 10-4, first discharge shaft; 10-5, discharge rack; 10-6, second discharge shaft; 10-7, loading strip. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-9The present invention provides a technical solution: as shown in the figure, the regeneration system includes: a welding bracket 1, a grabbing arm 2, an exhaust pipe 3, a cleaning box 4, a heating pool 5, a silo 6, a dryer 7, a silo rack 8, a supply cylinder 9, and a discharge silo rail 10. The welding bracket 1 is provided with a dryer 7, and the dryer 7 can perform a drying operation for the cleaned silo 6. An exhaust pipe 3 is provided above the dryer 7 to discharge the water vapor dried by the dryer 7. A discharge silo rail 10 is provided above the air outlet of the dryer 7, and the dried silo 6 can be discharged out of the machine to avoid the phenomenon of silo accumulation. The discharge silo rail 10 is located between the dryer 7 and the exhaust pipe. Such a structural design will neither affect the drying effect nor the silo. 6 discharge operation, a cleaning box 4 is provided on the side of the welding bracket 1 near the dryer 7, the cleaning box 4 is used to rinse the wiping cloth 6-4 in the silo 6, a heating pool 5 is provided below the cleaning box 4, the heating pool 5 heats the clean water source, a thyristor heating component is provided in the heating pool 5, and the heated water source will be sent into the cleaning box 4, and a silo rack 8 is provided on the side of the cleaning box 4 away from the dryer 7, the silo rack 8 is used to store the silo 6, a plurality of silos 6 are provided in the silo rack 8, the silos 6 are stacked for easy grabbing, a plurality of supply cylinders 9 are provided below the silo rack 8, the supply cylinder 9 can push the silo 6 upwards, and a grabbing arm 2 is provided above the welding bracket 1 for grabbing the silo 6 pushed up by the supply cylinder.

[0029] like Figure 5As shown, the grabbing arm 2 includes a grabbing track 2-1, an electromagnetic suction cup 2-2, a lifting plate 2-3, a sliding plate 2-4, a signal receiver 2-5, a lifting cylinder 2-6, a lifting screw 2-7, a suction cup screw 2-8, an optical fiber arm slide 2-9, an optical cable arm 2-10, a transmission motor 2-11, a first transmission shaft wheel 2-12; 2-13, a second transmission shaft wheel 2-13; 2-14, and a transmission block 2-14. The grabbing track 2-1 is set on the welding bracket 1, and a range is limited for transporting the silo 6. A sliding plate 2-4 is set on the grabbing track 2-1. The sliding plate 2-4 is slidably connected to the grabbing track 2-1, and the sliding plate is on the grabbing track 2 -1, a signal receiver 2-5 is arranged on the sliding plate 2-4, and the signal receiver 2-5 is used to transmit the control and signal from the control box and act on other accessories. A lifting plate 2-3 is arranged below the sliding plate 2-4, and the cylinder body of the lifting cylinder 2-6 is fixedly connected to the sliding plate 2-4, and the output end of the lifting cylinder 2-6 passes through the sliding plate 2-4 and is connected to the lifting plate 2-3. Four lifting screws 2-7 pass through the sliding plate 2-4 and are connected to the lifting plate 2-3. The lifting plate 2-3 can move up and down in the vertical direction of the sliding plate 2-4, so as to assist in grabbing the silo 6. A plurality of suction cup screws are arranged on the lower end surface of the lifting plate 2-3 2-8, the suction cup screw 2-8 has an adjustable function and can be fine-tuned to achieve more accurate grasping. An electromagnetic suction cup 2-2 is set at the lower end of each suction cup screw 2-8 to absorb the material bin 6. It has magnetism when powered on. After power is off, the electromagnetic suction cup 2-2 loses its magnetic force, and the material bin 6 falls to achieve the grasping effect. A transmission block 2-14 is set on one side of the lifting plate 2-3, and a first transmission shaft wheel 2-12 and a second transmission shaft wheel 2-13 are set on the side of the lifting plate 2-3 close to the transmission block 2-14. The first transmission shaft wheel 2-12 and the second transmission shaft wheel 2-13 are connected by a crawler, and the first transmission shaft wheel 2-12 is connected to the transmission motor 2-11 The output end is fixedly connected, and the transmission block 2-14 is fixedly connected to the crawler track. Such a structural design allows the sliding plate 2-4 to move with the movement of the crawler track, thereby realizing the grabbing and transporting function. The first transmission shaft wheel 2-12 and the second transmission shaft wheel 2-13 are provided with a fiber optic arm slide groove 2-9 on the side away from the lifting plate 2-3. A fiber optic arm 2-10 is provided in the fiber optic arm slide groove 2-9. One end of the fiber optic arm is connected to the transmission block 2-14, and the fiber optic arm 2-10 is slidably connected to the fiber optic arm slide groove 2-9. The optical fiber can be used to transmit the displacement signal of the sliding plate 2-4 and transmit the signal back to the control box. The control box can accurately control the transmission motor 2-11.

[0030] The electromagnetic suction cup 2-2, suction cup screw 2-8, supply cylinder 9 and silo 6 are stacked in the same number of columns. Such a structural combination can make the grasping process more precise without wasting resources. Moreover, grasping the same number of silos 6 can ensure that the rinsing effect is the same each time without any difference.

[0031] The conveying motor 2-11 is a servo motor. Since the conveying motor requires precise delivery and grasping, ordinary motors cannot achieve such operations. Therefore, a servo motor is used to meet the above requirements.

[0032] like Figure 6 As shown, the cleaning box 4 includes: a cleaning box body 4-1, a silo mounting frame 4-2, a cleaning motor 4-3, a transmission gear 4-4, a transmission shaft 4-5, a driven shaft 4-6, an atomizing valve 4-7, and a drain valve 4-8. A cleaning motor 4-3 is arranged on one side of the cleaning box body 4-1, and the output end of the cleaning motor 4-3 passes through the cleaning box body 4-1. The output end of the cleaning motor 4-3 is rotatably connected to the cleaning box body 4-1. A drain valve 4-8 is arranged on the side of the cleaning box body 4-1 away from the cleaning motor 4-3. A transmission gear 4-4 is arranged on the output end of the cleaning motor 4-3. The transmission gear 4-4 is connected to the transmission shaft 4-5 by a chain. The transmission shaft 4-5 is connected to the driven shaft 4-6 by two chains, and the two chains are connected by a plurality of cleaning material strips 4-9.

[0033] like Figure 7 As shown, the silo 6 includes: a magnetic frame 6-1, a fixed head 6-2, a cloth retaining plate 6-3, and a machine wiping cloth 6-4. The fixed head 6-2 is embedded in the magnetic frame 6-1, and the cloth retaining plate 6-3 is embedded in the magnetic frame 6-1. The cloth retaining plate 6-3 is fixedly connected to the magnetic frame 6-1, and the cloth retaining plate 6-3 is covered with a machine wiping cloth 6-4. The machine wiping cloth 6-4 and the cloth retaining plate 6-3 are detachable devices.

[0034] like Figure 8 As shown, the silo frame 8 includes: an upper silo plate 8-1, a silo beam frame 8-2, and a lower silo plate 8-3. The upper silo plate 8-1 is provided with a plurality of through holes, the radius of the through holes is greater than the radius of the silo 6, and the number of through holes is equal to the number of stacked columns of the silo 6. Such a structural design can make the silo 6 smoother when it is separated from the plate frame 8. The upper silo plate 8-1 and the lower silo plate 8-3 are fixedly connected by the silo beam frame 8-2, and the silo beam frame 8-2 plays a supporting role. The lower silo plate 8-3 is provided with a plurality of through holes, and the shape of the through holes of the lower silo plate 8-3 is the same as the radius shape of the output end of the supply cylinder 9, and the number of through holes of the lower silo plate 8-3 is equal to the number of supply cylinders 9. Such a structural design allows each stack of silos 6 to have an upward thrust.

[0035] like Fig. 9As shown, the discharge bin rail 10 includes: a discharge port 10-1, a discharge motor 10-2, a discharge chain 10-3, a first discharge shaft 10-4, a discharge rack 10-5, a second discharge shaft 10-6, and a loading bar 10-7. The discharge rack 10-5 is provided with a discharge port 10-1 on the side close to the welding bracket 1. The discharge port 10 is responsible for discharging the dried bin 6 out of the machine. The discharge rack 10-5 is provided with a first discharge shaft 10-4 and a second discharge shaft 10-6. The first discharge shaft 10-4 and the second discharge shaft 10-6 are rotatably connected to the discharge rack 10-5. The first discharge shaft 10-4 and the second discharge shaft 10-6 are connected by two The first discharging shaft 10-4 and the second discharging shaft 10-6 are connected by a discharging chain 10-3. Such structural coordination enables the first discharging shaft 10-4 and the second discharging shaft 10-6 to rotate synchronously. The two discharging motors 10-2 are connected by several loading bars 10-7. The material bin to be dried is placed on the loading bars. A discharging motor 10-2 is arranged on one side of the discharging rack 10-5. The discharging motor 10-2 provides power for the operation of the first discharging shaft 10-4 and the second discharging shaft 10-5. The output end of the discharging motor 10-2 is fixedly connected to the second discharging shaft 10-6, and the body of the discharging motor 10-2 is fixedly connected to the discharging rack 10-5, so that the discharging motor 10-2 can run smoothly.

[0036] The working principle of the present invention is as follows: the silo 6 is placed in the silo rack 8, waiting for the grabbing arm 2 to extract, and when the clean water source in the heating pool 5 reaches the temperature and enters the cleaning box 4, the grabbing arm 2 will quantitatively grab the silo 6 and put it into the cleaning box 4, and the cleaning box 4 starts to work, and the cleaning motor 4-3 runs to drive the clean water source to flow. In this process, cleaning agents are added to the cleaning box 4, and the cleaning motor 4-3 rotates forward and reverse alternately to achieve a cleaning effect. After the cleaning is completed, the drain valve 4-8 is opened to drain the sewage, and the grabbing arm 2 grabs the cleaned silo 6 again and places it in the discharge silo rail 10. The discharge silo rail 10 runs to send the silo 6 into the dryer 7 for drying operation, and finally detaches from the discharge silo rail 10.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Printing machine cloth recycling system, characterized by: The regeneration system comprises: a welding bracket (1), a grabbing arm (2), an exhaust pipe (3), a cleaning box (4), a heating pool (5), a silo (6), a dryer (7), a silo rack (8), a supply cylinder (9), and a discharge silo rail (10). The welding bracket (1) is provided with a dryer (7), which can perform a drying operation for the cleaned silo. The dryer (7) is provided with an exhaust pipe (3) above the dryer (7). The discharge silo rail (10) is provided above the air outlet of the dryer (7). The discharge silo rail (10) is located at the bottom of the dryer (7). ) and the exhaust duct, a cleaning box (4) is arranged on the side of the welding bracket (1) close to the dryer (7), a heating pool (5) is arranged below the cleaning box (4), a thyristor heating component is arranged in the heating pool (5), a silo rack (8) is arranged on the side of the cleaning box (4) away from the dryer (7), a plurality of silos are arranged in the silo rack (8), the silos (6) are stacked, a plurality of supply cylinders (9) are arranged below the silo rack (8), and a grabbing arm (2) is arranged above the welding bracket (1); The cleaning box (4) comprises: a cleaning box body (4-1), a silo mounting frame (4-2), a cleaning motor (4-3), a transmission gear (4-4), a transmission shaft (4-5), a driven shaft (4-6), an atomizing valve (4-7), and a drain valve (4-8); a cleaning motor (4-3) is arranged on one side of the cleaning box body (4-1); an output end of the cleaning motor (4-3) passes through the cleaning box body (4-1); the output end of the cleaning motor (4-3) is rotatably connected to the cleaning box body (4-1); a drain valve (4-8) is arranged on a side of the cleaning box body (4-1) away from the cleaning motor (4-3); a transmission gear (4-4) is arranged on the output end of the cleaning motor (4-3); the transmission gear (4-4) and the transmission shaft (4-5) are connected by a chain; the transmission shaft (4-5) and the driven shaft (4-6) are connected by two chains; and the two chains are connected by a plurality of cleaning material strips (4-9); The material bin (6) comprises: a magnetic frame (6-1), a fixed head (6-2), a cloth-blocking disc (6-3), and a machine-wiping cloth (6-4); the fixed head (6-2) is embedded in the magnetic frame (6-1); the fixed head (6-2) is in communication with the lower part of the magnetic frame (6-1); the cloth-blocking disc (6-3) is embedded in the magnetic frame (6-1); the cloth-blocking disc (6-3) is fixedly connected to the magnetic frame (6-1); and the cloth-blocking disc (6-3) is covered with a machine-wiping cloth (6-4); The silo frame (8) comprises: an upper silo plate (8-1), a silo beam frame (8-2), and a lower silo plate (8-3); the upper silo plate (8-1) is provided with a plurality of through holes, the radius of the through holes is greater than the radius of the silo (6), and the number of the through holes is equal to the number of stacked columns of the silo (6); the upper silo plate (8-1) and the lower silo plate (8-3) are fixedly connected via the silo beam frame (8-2); the lower silo plate (8-3) is provided with a plurality of through holes, the shape of the through holes of the lower silo plate (8-3) is the same as the radius of the output end of the supply cylinder (9), and the number of the through holes of the lower silo plate (8-3) is equal to the number of the supply cylinder (9); The discharge bin rail (10) comprises: a discharge port (10-1), a discharge motor (10-2), a discharge chain (10-3), a first discharge shaft (10-4), a discharge rack (10-5), a second discharge shaft (10-6), and a loading bar (10-7); the discharge rack (10-5) is provided with a discharge port (10-1) on a side close to the welding bracket (1); the discharge rack (10-5) is provided with a first discharge shaft (10-4) and a second discharge shaft (10-6); the first discharge shaft (10-4) and the second discharge shaft (10-6) are provided inside the discharge rack (10-5); The first discharging shaft (10-4) and the second discharging shaft (10-6) are rotatably connected to the discharging rack (10-5), the first discharging shaft (10-4) and the second discharging shaft (10-6) are connected by two discharging chains (10-3), the two discharging chains (10-3) are connected by a plurality of carrying bars (10-7), a discharging motor (10-2) is arranged on one side of the discharging rack (10-5), the output end of the discharging motor (10-2) is fixedly connected to the second discharging shaft (10-6), and the body of the discharging motor (10-2) is fixedly connected to the discharging rack (10-5).

2. The printing machine cloth recycling system according to claim 1 is characterized in that: The grabbing arm (2) comprises: a grabbing track (2-1), an electromagnetic suction cup (2-2), a lifting plate (2-3), a sliding plate (2-4), a signal receiver (2-5), a lifting cylinder (2-6), a lifting screw (2-7), a suction cup screw (2-8), an optical fiber arm slide groove (2-9), an optical fiber arm (2-10), a transmission motor (2-11), a first transmission shaft wheel (2-12), a second transmission shaft wheel (2-13), and a transmission block (2-14). The grabbing track (2-1) is arranged on a welding bracket (1). The grabbing track (2-1) is provided with a sliding plate (2-4), the sliding plate (2-4) is slidably connected to the grabbing track (2-1), the sliding plate (2-4) is provided with a signal receiver (2-5), a lifting plate (2-3) is provided below the sliding plate (2-4), the cylinder body of the lifting cylinder (2-6) is fixedly connected to the sliding plate (2-4), the output end of the lifting cylinder (2-6) passes through the sliding plate (2-4) and is connected to the lifting plate (2-3), and four lifting screws (2-7) pass through the sliding plate (2-4) and are connected to the lifting plate (2-3). The lifting plate (2-4) is connected to the lifting plate (2-3), the lower end surface of the lifting plate (2-3) is provided with a plurality of suction cup screws (2-8), the lower end of each suction cup screw (2-8) is provided with an electromagnetic suction cup (2-2), one side of the lifting plate (2-3) is provided with a transmission block (2-14), the side of the lifting plate (2-3) close to the transmission block (2-14) is provided with a first transmission shaft wheel (2-12) and a second transmission shaft wheel (2-13), the first transmission shaft wheel (2-12) and the second transmission shaft wheel (2-13) are connected to each other by a track The first transmission shaft wheel (2-12) is fixedly connected to the output end of the transmission motor (2-11), the transmission block (2-14) is fixedly connected to the crawler belt, the first transmission shaft wheel (2-12) and the second transmission shaft wheel (2-13) are provided with a fiber optic arm slide groove (2-9) on the side away from the lifting plate (2-3), a fiber optic arm (2-10) is provided in the fiber optic arm slide groove (2-9), one end of the fiber optic arm is connected to the transmission block (2-14), and the fiber optic arm (2-10) is slidably connected to the fiber optic arm slide groove (2-9).

3. The printing machine cloth recycling system according to claim 2 is characterized in that: The electromagnetic sucker (2-2), the sucker screw (2-8), the supply cylinder (9) and the material bin (6) are stacked in the same number of columns.

4. The printing machine cloth recycling system according to claim 2, characterized in that: The transmission motor (2-11) is a servo motor.

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