A floating plate device for unloading insulating paper

Abstract

The invention discloses a floating plate device for unloading insulating paper, which relates to the field of insulating paper conveying, and comprises two oppositely distributed line support plates, wherein a plurality of support rods which are linearly and evenly spaced are slidably inserted inside each line support plate, and a conveying unit is arranged between two adjacent support rods which are installed inside the same line support plate, and the conveying unit is used for unloading insulating paper, and a driving unit is also arranged between the conveying unit and the line support plate which are located on the same side. The invention designs a plurality of relatively distributed conveying units through the action of the support rods to carry the soaked insulating paper, and under the action of the air flotation unit, the friction between the insulating paper and the conveying unit can be effectively reduced, and at the same time, under the action of the driving unit, the two relatively distributed conveying units located below the insulating paper are driven to slowly separate, so that the insulating paper falls in the middle of the two conveying units and is collected.

Description

Technical Field

[0001] The invention relates to the field of insulating paper transportation, in particular to a floating plate device for unloading insulating paper. Background Art

[0002] Before the insulating paper is placed in the packaging box on the conveyor line, it will be sprayed with a moistening agent to ensure that the moistened insulating paper can wrap the coil more tightly.

[0003] In the floating plate device for unloading insulating paper in the existing Chinese public document (CN111747184B), the floating plate is hingedly arranged on the floating platform mounting plate, and is translated with the floating platform mounting plate under the drive of the linear drive unit. At the same time, the tilting angle is automatically adjusted by the tilt adjustment mechanism to adapt to the bending deformation in the unloading process of the insulating paper, so that the upper surface of the floating plate and the deformed arc-shaped lower surface of the insulating paper can be kept in a tangent state as much as possible, reducing the outer edge of the floating plate from being scratched and damaged by line contact with the lower surface of the insulating paper. The air holes continuously spray gas upward through the blowing device arranged in the air chamber of the floating plate to produce an air flotation effect, reducing the contact pressure between the insulating paper laid on the upper surface of the floating plate and the floating plate, thereby reducing the friction between the insulating paper and the floating plate, reducing the probability of the insulating paper being scratched and damaged, and improving the reliability of the unloading of the insulating paper. The reliability of the unloading of the insulating paper is improved, thereby solving the risk that the deformed lower surface of the insulating paper is very easy to scratch the outer edge of the floating plate during the continuous unloading process, causing damage to the paper.

[0004] In the above-mentioned public scheme, the floating plate carrying the insulating paper is tilted so that the floating plate and the two sides of the insulating paper remain tangent to each other during the process of the insulating paper bending and falling into the packaging box, thereby avoiding excessive friction between the surface of the insulating paper and the extended edge of the floating plate, which would cause damage to the insulating paper. However, in the above-mentioned scheme, it is not taken into account that the insulating paper is in an uncut state and has a large overall area, while the inclination of the floating plate is limited. It is impossible to ensure that the surface of the insulating paper will not contact and rub against the extended edge of the floating plate during the process of the insulating paper completely entering the packaging box, that is, it is impossible to ensure that the insulating paper will not be scratched and damaged during the transportation, unloading and packaging process. Summary of the invention

[0005] The object of the present invention is to provide a floating plate device for unloading insulating paper to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a floating plate device for unloading insulating paper, comprising: two wire support plates that are oppositely distributed, each of the wire support plates is slidably inserted with a plurality of support rods that are linearly and evenly spaced, a conveying unit is arranged between two adjacent support rods installed inside the same wire support plate, the conveying unit is used to unload insulating paper, a driving unit is also arranged between the conveying unit and the wire support plate on the same side, the driving unit is used to adjust the position of the conveying unit, a collecting box is placed in the middle of the two wire support plates, and the collecting box is located below the conveying unit;

[0007] It also includes: an air flotation unit, which is used to reduce the friction between the insulating paper and the conveying unit, and the air flotation unit is arranged between each of the conveying units and the wire body supporting plate.

[0008] Preferably, the conveying unit includes a sliding block slidably mounted inside each of the support rod bodies, a first rotating shaft is commonly rotated inside several of the sliding blocks located on the same side, and a second rotating shaft is commonly rotated at one end of several of the support rod bodies located on the same side away from the line support plate, a first spring is fixedly arranged between the end of each sliding block facing the second rotating shaft and the support rod body, two groups of transmission gears are distributed between two adjacent support rod bodies located on the same side, and the two groups of transmission gears are respectively fixedly mounted on the outer surfaces of the first rotating shaft and the second rotating shaft, a plate chain assembly is also arranged between the two groups of transmission gears, and the number of transmission gears in each group is two, wherein the first rotating shaft is a rotating frame mounted on the inner wall of the line support plate.

[0009] Preferably, the plate chain assembly comprises a plate chain body composed of a plurality of hinged plates hinged to each other, the plate chain body is in a strip shape as a whole, and teeth are fixedly provided on both ends of one side of each hinged plate, the teeth are distributed on the inner side wall of the plate chain body, and the plate chain body is assembled between the two sets of transmission gears through the teeth transmission;

[0010] The open ends of the plate chain body are a and b respectively, a faces the first rotating shaft, and b is opposite to the direction of a, a fixed bracket is fixedly installed between the hinge plate located at a and the lower end surface of the support rod body, and the hinge plate located at b is hingedly installed with an extension plate at one end facing the first rotating shaft, and an optical axis is fixedly inserted inside the extension plates located on the same side, and the b end of the plate chain body is pulled by the optical axis to make the support rod body slide inside the linear support plate. At this time, the distance between the first rotating shaft and the second rotating shaft is shortened, and the distance between the two relatively distributed plate chain bodies begins to increase.

[0011] Preferably, a round bottom frame is fixedly provided at the bottom of the fixed bracket, and the bottom of the round bottom frame is in an arc shape, and the bottom of the round bottom frame is slidably fitted with the hinge plate;

[0012] The length of the circular bottom frame is m1, the distance between the two teeth on the same hinged plate is m2, and m1<m2, wherein the circular bottom frame plays a limiting and guiding role on the b end of the plate chain body to prevent the b end from touching the a end.

[0013] Preferably, the driving unit includes a reduction motor fixedly mounted on the outer walls of the two wire support plates, a winding disk is fixedly mounted on the output end of the reduction motor, a traction rope is fixedly mounted between the winding disk and the optical axis on the same side, and the traction rope slides through the wire support plate, and the reduction motor winds up the traction rope through the winding disk, thereby pulling the optical axis.

[0014] Preferably, the air flotation unit includes a conical air groove opened on one end face of each hinged plate away from the tooth, the number of the conical air grooves is several and they are equidistantly distributed in a straight line, an air disk is movably mounted on the open end of each conical air groove, and a plurality of air holes equidistantly distributed in a circle are opened on the outer wall of the air disk, a conical filling block is concentrically mounted inside each conical air groove, and the conical filling block is fixedly connected to the air disk, and each conical filling block is fixedly provided with a A rotating column that passes through the hinge plate is rotated, and a through groove is opened inside the hinge plate. The through groove is parallel to the conical air groove, and the through groove passes through several conical air grooves in the hinge plate at the same time. The ends of the through grooves located inside the same plate chain body are fixedly connected and installed with an air pipe, and the air pipe extends out of the outside of the line support plate. High-pressure gas is continuously transported to the inside of the air pipe through an air pump commonly used on the market, and then sprayed out through the air holes in the hinge plate, thereby forming an air cushion on the surface of the hinge plate.

[0015] Preferably, each of the conical air grooves is provided with a cyclone mechanism, the cyclone mechanism comprises a plurality of spiral blades fixedly mounted on the surface of the conical filling block and equidistantly distributed around the circumference, the axis of the through groove is perpendicular to the waistline of the conical air groove, the end of the rotating column away from the conical filling block is fixedly sleeved with a second coupling member, and the upper part of the second coupling member is meshedly mounted with a first coupling member, the end of the first coupling member close to the conical filling block is fixedly provided with a counterweight sleeve, and the first coupling member and the counterweight sleeve are both slidably sleeved on the conical filling block. On the outside of the rotating column, two ear buckles are fixedly installed on the outer wall of the counterweight sleeve, and a limit rod is slidably inserted inside each of the ear buckles, and the two limit rods are fixed to the hinge plate at one end close to the conical filling block, and a plurality of counterweight blocks are threadedly embedded on the outer wall of the counterweight sleeve, and sliding parts are arranged between the rotating column and the counterweight sleeve, and between the limit rod and the ear buckle. When the first coupling member and the second coupling member are separated, the gas transported from the through groove to the conical air groove can cause the conical filling block and the air disk to rotate through the action of the spiral blades.

[0016] Preferably, the sliding member includes a plurality of circumferentially equidistantly distributed balls fixedly mounted on the counterweight sleeve, the first coupling member and the inner wall of the ear buckle. The function of the balls is to reduce the friction between the ear buckle and the limiting rod, as well as the friction between the first coupling member, the counterweight sleeve and the rotating column.

[0017] Preferably, the sliding member includes a right-angle bend groove opened between the two ear buckles and the counterweight sleeve, one end of the right-angle bend groove is threadedly assembled with the counterweight block, and the other end is in contact with the limit rod, the end of the counterweight block extending into the right-angle bend groove is fixed with a sliding disk by a second spring, and the sliding disk is slidably engaged with the right-angle bend groove, and a plurality of carbon balls are placed inside the right-angle bend groove corresponding to the side of the sliding disk away from the counterweight block, wherein the carbon balls are essentially graphite, and when the carbon balls are elastically squeezed to slide on the surface of the limit rod, the friction causes the carbon balls to produce carbon powder, and the carbon powder is filled between the limit rod and the ear buckle, thereby achieving a lubrication effect.

[0018] Preferably, blades are fixedly provided on an end surface of the second coupling member away from the hinged plate, and the blades are distributed on the periphery of the second coupling member and the counterweight sleeve, and the blades can rotate and flap along with the second coupling member.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention designs multiple groups of relatively distributed conveying units to carry the soaked insulating paper through the action of the supporting rod body, and under the action of the air flotation unit, the friction between the insulating paper and the conveying unit can be effectively reduced. At the same time, under the action of the driving unit, the two groups of relatively distributed conveying units located below the insulating paper are driven to slowly separate, so that the insulating paper falls between the two conveying units and is collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the structure of the conveying unit of the present invention;

[0023] Figure 3 This is a schematic diagram of the internal structure of the support rod body of the present invention;

[0024] Figure 4 It is a front view of the conveying unit of the present invention;

[0025] Figure 5 For the present invention Figure 4 Enlarged view of point A in the middle;

[0026] Figure 6 It is a schematic diagram of the hinged plate and the conical air groove structure of the present invention;

[0027] Figure 7 For the present invention Figure 6 Enlarged view of point B in the middle;

[0028] Figure 8 This is a schematic diagram of the through slot structure of the present invention;

[0029] Fig. 9 For the present invention Figure 8 Enlarged view of point C in the middle;

[0030] Fig.10 This is a schematic diagram of the blade structure of the present invention;

[0031] Fig.11 It is a schematic diagram of the structure of the sliding member of the present invention;

[0032] Fig.12 For the present invention Fig.11 Enlarged view of point D in the middle.

[0033] In the figure: 1. wire body support plate; 2. support rod body; 3. first rotating shaft; 4. sliding block; 5. second rotating shaft; 6. transmission gear; 7. hinged plate; 8. first spring; 9. extension plate; 10. optical axis; 11. fixed bracket; 12. round bottom frame; 13. air pipe; 14. traction rope; 15. reel; 16. reduction motor; 17. conical air groove; 18. through groove; 19. air disc; 20. air hole; 21. conical filling block; 22. spiral blade; 23. rotating column; 24. limiting rod; 25. first coupling; 26. second coupling; 27. counterweight sleeve; 28. counterweight block; 29. ​​ball; 30. blade; 31. sliding disc; 32. carbon ball; 33. second spring; 34. teeth. DETAILED DESCRIPTION

[0034] 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.

[0035] Example 1: Please refer to Figure 1-Figure 7 , a floating plate device for unloading insulating paper shown in the figure comprises: two wire support plates 1 which are distributed oppositely, a plurality of support rods 2 which are distributed in a straight line and at equal intervals are slidably inserted inside each wire support plate 1, a conveying unit is arranged between two adjacent support rods 2 installed inside the same wire support plate 1, the conveying unit is used for unloading insulating paper, a driving unit is also arranged between the conveying unit and the wire support plate 1 on the same side, the driving unit is used for adjusting the position of the conveying unit, a collecting box is placed in the middle of the two wire support plates 1, the collecting box is located below the conveying unit, and an elastic support plate is arranged inside the collecting box, the elastic support plate is located at the upper port of the collecting box, so that the height of the insulating paper falling is small, and whenever a piece of insulating paper is placed on the elastic support plate, the elastic support plate will move downward a little distance under the action of the gravity of the insulating paper to ensure that the elastic support plate receives the subsequent insulating paper on the same horizontal plane;

[0036] It also includes: an air flotation unit, which is used to reduce the friction between the insulating paper and the conveying unit. The air flotation unit is arranged between each conveying unit and the line support plate 1.

[0037] The conveying unit includes a sliding block 4 slidably mounted inside each support rod body 2, a first rotating shaft 3 is commonly rotated inside several sliding blocks 4 located on the same side, and a second rotating shaft 5 is commonly rotated at one end of several support rod bodies 2 located on the same side away from the line support plate 1, a first spring 8 is fixedly arranged between the end of each sliding block 4 facing the second rotating shaft 5 and the support rod body 2, two groups of transmission gears 6 are distributed between two adjacent support rod bodies 2 located on the same side, and the two groups of transmission gears 6 are respectively fixedly mounted on the outer surfaces of the first rotating shaft 3 and the second rotating shaft 5, a plate chain assembly is also arranged between the two groups of transmission gears 6, and the number of each group of transmission gears 6 is two, wherein the first rotating shaft 3 is a rotating frame mounted on the inner wall of the line support plate 1.

[0038] The plate chain assembly includes a plate chain body composed of a plurality of hinged plates 7 hinged to each other. The plate chain body is in a strip shape as a whole. The two ends of one side of each hinged plate 7 are fixedly provided with teeth 34. The teeth 34 are distributed on the inner side wall of the plate chain body. The plate chain body is assembled between two sets of transmission gears 6 through the teeth 34.

[0039] The open ends of the plate chain body are a and b respectively, a faces the first rotating shaft 3, and b is in the opposite direction to a, a fixed bracket 11 is fixedly installed between the hinge plate 7 located at a and the lower end surface of the support rod body 2, and the hinge plate 7 located at b is hingedly installed with an extension plate 9 at one end facing the first rotating shaft 3, and an optical axis 10 is fixedly inserted inside the extension plate 9 on the same side. The optical axis 10 pulls the b end of the plate chain body to make the support rod body 2 slide inside the linear support plate 1. At this time, the distance between the first rotating shaft 3 and the second rotating shaft 5 is shortened, and the distance between the two relatively distributed plate chain bodies begins to increase.

[0040] A round bottom frame 12 is fixedly arranged at the bottom of the fixed bracket 11, and the bottom of the round bottom frame 12 is in an arc shape, and the bottom of the round bottom frame 12 is slidably fitted with the hinge plate 7;

[0041] The length of the round bottom frame 12 is m1, the distance between the two teeth 34 on the same hinged plate 7 is m2, and m1<m2, wherein the round bottom frame 12 plays a limiting and guiding role on the b end of the plate chain body to prevent the b end from touching the a end.

[0042] The driving unit includes a reduction motor 16 fixedly mounted on the outer walls of the two wire support plates 1, and a winding drum 15 is fixedly mounted on the output end of the reduction motor 16. A traction rope 14 is fixedly arranged between the winding drum 15 and the optical axis 10 on the same side, and the traction rope 14 slides through the wire support plate 1. The reduction motor 16 winds up the traction rope 14 through the winding drum 15, thereby pulling the optical axis 10.

[0043] The air flotation unit includes a conical air groove 17 provided on an end face of each hinge plate 7 away from the teeth 34. The number of conical air grooves 17 is several and they are evenly spaced in a straight line. An air disk 19 is movably mounted at the open end of each conical air groove 17, and a plurality of air holes 20 are equidistantly distributed in a circumference on the outer wall of the air disk 19. A conical filling block 21 is also concentrically mounted inside each conical air groove 17, and the conical filling block 21 is fixedly connected to the air disk 19. A rotating through hole is fixedly provided on the end face of each conical filling block 21 away from the air disk 19. A rotating column 23 passes through the hinged plate 7, and a through groove 18 is opened inside the hinged plate 7. The through groove 18 is parallel to the conical air groove 17, and the through groove 18 penetrates several conical air grooves 17 in the hinged plate 7 at the same time. The ends of the through grooves 18 located inside the same plate chain body are fixedly connected and installed with an air pipe 13, and the air pipe 13 extends out of the outside of the line body support plate 1. High-pressure gas is continuously transported to the inside of the air pipe 13 through an air pump commonly used on the market, and then ejected through the air holes 20 in the hinged plate 7, thereby forming an air cushion on the surface of the hinged plate 7.

[0044] Working principle: When the insulating paper above the two groups of plate chains is transported downward to the collection box, the two reduction motors 16 on the side walls of the two wire support plates 1 wind up the two traction ropes 14 and pull the optical axis 10, so that the b ends of the two relatively distributed groups of plate chains move away from each other. Since the a ends of the plate chains are fixed to the support rod 2 and the position of the first rotating shaft 3 is limited, when the b ends of the two groups of plate chains move away from each other, the support rod 2 can be pushed into the inside of the wire support plate 1, and in the process of the support rod 2 sliding, the first spring 8 will be compressed, and the reaction elastic force generated by the compression can ensure the tension of the plate chain;

[0045] An air pump is used to deliver high-pressure gas to the inside of the air delivery pipe 13. The gas enters the inside of the multiple conical air grooves 17 through the through grooves 18 inside the hinged plate 7, and finally ejects through the air holes 20. The high-pressure gas ejected from each air hole 20 can blow up a portion of the insulating paper covering the upper part of the plate chain body, thereby reducing the contact area between the insulating paper and the plate chain body;

[0046] Under the condition of ensuring the continuous output of high-pressure gas, the two groups of plate chain bodies are moved away from each other in a reeling manner, so that the middle part of the insulating paper can slowly lose support, and under the action of gravity, it will be concavely deformed and slowly fall into the collection box. Since the plate chain body is composed of a number of hinged plates 7, the whole plate chain body can be shortened to a very small length. At the same time, the bending part of the plate chain body is also a hinged plate 7, which also has the function of ejecting high-pressure gas from the air hole 20. When the insulating paper is bent and its lower surface contacts the bending part of the plate chain body, the contact area between the insulating paper and the bending part of the plate chain body can be reduced through the jet action, thereby more effectively ensuring that the insulating paper will not be scratched and damaged when it bends and falls.

[0047] Moreover, the telescopic plate chain body in the above scheme can be suitable for unloading and transporting insulating papers of different sizes, and the bending parts of the plate chain body and the insulating paper can also be subjected to air flotation treatment.

[0048] Example 2: Please refer to Figure 8-Figure 12 This embodiment is a further explanation of the first embodiment. A cyclone mechanism is provided inside each conical air groove 17. The cyclone mechanism includes a plurality of spiral blades 22 fixedly mounted on the surface of the conical filling block 21 and distributed equidistantly around the circumference. The axis of the through groove 18 is perpendicular to the waistline of the conical air groove 17. The end of the rotating column 23 away from the conical filling block 21 is fixedly sleeved with a second coupling member 26, and the upper part of the second coupling member 26 is meshedly assembled with a first coupling member 25. The end of the first coupling member 25 close to the conical filling block 21 is fixedly provided with a counterweight sleeve 27, and the first coupling member 25 and the counterweight sleeve 27 are both slidably sleeved. On the outside of the rotating column 23, two ear buckles are fixedly installed on the outer wall of the counterweight sleeve 27, and a limit rod 24 is slidably inserted inside each ear buckle, and the two limit rods 24 are fixed to the hinge plate 7 at one end close to the conical filling block 21. A plurality of counterweight blocks 28 are threadedly embedded on the outer wall of the counterweight sleeve 27, and sliding parts are arranged between the rotating column 23 and the counterweight sleeve 27, and between the limit rod 24 and the ear buckle. When the first coupling member 25 and the second coupling member 26 are separated, the gas transported from the through groove 18 to the conical gas groove 17 can cause the conical filling block 21 and the gas disk 19 to rotate through the action of the spiral blades 22.

[0049] The sliding member includes a plurality of circumferentially equidistantly distributed balls 29 fixedly mounted on the counterweight sleeve 27, the first coupling member 25 and the inner wall of the ear buckle. The function of the balls 29 is to reduce the friction between the ear buckle and the limiting rod 24, as well as the friction between the first coupling member 25, the counterweight sleeve 27 and the rotating column 23.

[0050] The sliding part includes a right-angle bend groove opened between two ear buckles and a counterweight sleeve 27, one end of the right-angle bend groove is threadedly assembled with the counterweight block 28, and the other end is in contact with the limiting rod 24, and the end of the counterweight block 28 extending into the right-angle bend groove is fixed with a sliding disk 31 by a second spring 33, and the sliding disk 31 is slidingly engaged with the right-angle bend groove, and a plurality of carbon balls 32 are placed inside the right-angle bend groove on the side of the sliding disk 31 away from the counterweight block 28, wherein the carbon balls 32 are essentially graphite, and when the carbon balls 32 are elastically squeezed to slide on the surface of the limiting rod 24, the friction causes the carbon balls 32 to produce carbon powder, and the carbon powder is filled between the limiting rod 24 and the ear buckle, thereby achieving a lubrication effect.

[0051] In this embodiment: Since the transported insulating paper is soaked, that is, the moisture on the insulating paper will penetrate into the interior of the conical air groove 17 through the air holes 20. If the residual water is left in the interior of the conical air groove 17 for a long time and cannot be effectively discharged, it will undergo qualitative changes and breed a large number of bacteria. After being sprayed on the insulating paper by high-pressure gas, the insulating paper will be contaminated. Therefore, in this solution:

[0052] When the plate chain body is pulled and driven downward, when the air disc 19 is inverted, part of the water inside the conical air groove 17 can be poured out through the air hole 20, and when the air disc 19 is inverted, under the action of the counterweight sleeve 27 and the counterweight block 28, the first binder 25 and the second binder 26 can be separated. At this time, the rotating column 23 is no longer restricted. The high-pressure airflow blows the spiral blade 22 to make the conical filling block 21 rotate at a high speed. During the rotation, the water remaining in the conical air groove 17 can be thrown out through the air hole 20, thereby avoiding the long-term presence of water soaking the insulating paper in the conical air groove 17.

[0053] Example 3: Please refer to Fig.10 and Fig.11 This embodiment is a further explanation of the second embodiment. A blade 30 is fixedly provided on one end surface of the second coupling member 26 away from the hinge plate 7, and the blade 30 is distributed on the periphery of the second coupling member 26 and the counterweight sleeve 27. The blade 30 can rotate and flap along with the second coupling member 26.

[0054] In this embodiment: Taking into account that the counterweight 28 and the hinged plate 7 are basically made of carbon alloy material and are prone to rust, the blade 30 follows the high-speed rotation of the second combiner 26 to play the role of mountain breeze. When the high-speed airflow flows around the hinged plate 7 and the counterweight 28, it can accelerate the volatilization rate of the moisture on the surface, accelerate the drying of the surface, and avoid rust caused by long-term adhesion of moisture.

[0055] 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.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A floating plate device for unloading insulating paper, characterized in that: include: Two wire support plates (1) are arranged opposite to each other, a plurality of support rods (2) arranged in a straight line and at equal intervals are slidably inserted inside each wire support plate (1), a conveying unit is arranged between two adjacent support rods (2) installed inside the same wire support plate (1), the conveying unit is used for unloading insulation paper, and a driving unit is also arranged between the conveying unit and the wire support plate (1) on the same side, the driving unit is used for adjusting the position of the conveying unit; Also includes: An air flotation unit, used to reduce the friction between the insulating paper and the conveying unit, the air flotation unit being arranged between each of the conveying units and the wire support plate (1); The conveying unit comprises a sliding block (4) slidably mounted inside each of the supporting rod bodies (2); a first rotating shaft (3) is rotatably mounted inside a plurality of the sliding blocks (4) located on the same side; a second rotating shaft (5) is rotatably mounted on one end of a plurality of the supporting rod bodies (2) located on the same side away from the line support plate (1); a first spring (8) is fixedly arranged between one end of each of the sliding blocks (4) facing the second rotating shaft (5) and the supporting rod body (2); two groups of transmission gears (6) are evenly distributed between two adjacent supporting rod bodies (2) located on the same side; the two groups of transmission gears (6) are respectively fixedly mounted on the outer surfaces of the first rotating shaft (3) and the second rotating shaft (5); a plate chain assembly is also arranged between the two groups of transmission gears (6), and the number of each group of transmission gears (6) is two; The plate chain assembly comprises a plate chain body composed of a plurality of hinged plates (7) hinged to each other, the plate chain body being in the shape of a strip as a whole, and teeth (34) are fixedly provided at both ends of one side of each hinged plate (7), the teeth (34) being distributed on the inner side wall of the plate chain body, and the plate chain body is assembled between the two sets of transmission gears (6) through the teeth (34); The open ends of the plate chain body are respectively a and b, a facing the first rotating shaft (3), and b facing the opposite direction of a, a fixed bracket (11) is fixedly installed between the hinge plate (7) located at a and the lower end surface of the support rod body (2), an extension plate (9) is hingedly installed at one end of the hinge plate (7) located at b facing the first rotating shaft (3), and an optical axis (10) is fixedly inserted into the interior of the extension plates (9) located on the same side; The driving unit comprises a reduction motor (16) fixedly arranged on the outer walls of the two wire support plates (1), a winding reel (15) being fixedly mounted on the output end of the reduction motor (16), a traction rope (14) being fixedly arranged between the winding reel (15) and the optical axis (10) located on the same side, and the traction rope (14) slidably passing through the wire support plate (1); The air flotation unit comprises a conical air groove (17) provided on an end face of each hinged plate (7) away from the tooth (34), the number of the conical air grooves (17) being several and being distributed in a straight line and equidistantly, an air disk (19) being movably mounted at the open end of each conical air groove (17), and a plurality of air holes (20) being distributed in a circumferential and equidistant manner on the outer wall of the air disk (19), a conical filling block (21) being concentrically mounted inside each conical air groove (17), and the conical filling block (21) being fixedly connected to the air disk (19), and each of the conical air grooves (17) being provided with a conical filling block (21) being fixedly connected to the air disk (19), and A rotating column (23) is fixedly provided on one end surface of the conical filling block (21) away from the gas disk (19), and the hinged plate (7) is provided with a through groove (18) inside. The through groove (18) is parallel to the conical gas groove (17), and the through groove (18) simultaneously penetrates a plurality of the conical gas grooves (17) in the hinged plate (7). The ends of the through grooves (18) located inside the same plate chain body are fixedly connected and installed with a gas supply pipe (13), and the gas supply pipe (13) extends out of the line body support plate (1); Each of the conical air grooves (17) is provided with a cyclone mechanism, the cyclone mechanism comprising a plurality of spiral blades (22) fixedly mounted on the surface of the conical filling block (21) and distributed at equal intervals around the circumference, the axis of the through groove (18) being perpendicular to the waistline of the conical air groove (17), the end of the rotating column (23) away from the conical filling block (21) being fixedly sleeved with a second coupling member (26), and the upper portion of the second coupling member (26) being meshed with a first coupling member (25), A counterweight sleeve (27) is fixedly provided at one end of the first coupling member (25) close to the conical filling block (21), and the first coupling member (25) and the counterweight sleeve (27) are both slidably mounted on the outside of the rotating column (23), two ear buckles are fixedly mounted on the outer wall of the counterweight sleeve (27), and a limiting rod (24) is slidably inserted into the interior of each ear buckle, and the two limiting rods (24) are fixed to the hinge plate (7) at one end close to the conical filling block (21); A blade (30) is fixedly provided on an end surface of the second coupling member (26) away from the hinge plate (7).

2. A floating plate device for unloading insulating paper according to claim 1, characterized in that: A round bottom frame (12) is fixedly arranged at the bottom of the fixed bracket (11), and the bottom of the round bottom frame (12) is in an arc shape, and the bottom of the round bottom frame (12) is slidably fitted with the hinge plate (7); The length of the circular bottom frame (12) is m1, the distance between the two teeth (34) located on the same hinge plate (7) is m2, and m1<m2.

3. The floating plate device for unloading insulating paper according to claim 1, characterized in that: A plurality of counterweight blocks (28) are threadedly mounted on the outer wall of the counterweight sleeve (27), and sliding members are provided between the rotating column (23) and the counterweight sleeve (27) and between the limiting rod (24) and the ear buckle.

4. The floating plate device for unloading insulating paper according to claim 3 is characterized in that: The sliding member comprises a plurality of circumferentially equidistantly distributed balls (29) fixedly mounted on the counterweight sleeve (27), the first coupling member (25) and the inner wall of the ear buckle.

5. The floating plate device for unloading insulating paper according to claim 3, characterized in that: The sliding member includes a right-angle bend groove opened between two ear buckles and the counterweight sleeve (27), one end of the right-angle bend groove is threadedly assembled with the counterweight block (28), and the other end is in contact with the limit rod (24), the end of the counterweight block (28) extending into the right-angle bend groove is fixed with a sliding plate (31) through a second spring (33), and the sliding plate (31) is slidably engaged with the right-angle bend groove, and a plurality of carbon balls (32) are placed inside the right-angle bend groove corresponding to the side of the sliding plate (31) away from the counterweight block (28).

6. A floating plate device for unloading insulating paper according to claim 4 or 5, characterized in that: The blades (30) are distributed around the second coupling member (26) and the counterweight sleeve (27).

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