AGV (Automatic Guided Vehicle) self-walking unloading vehicle for transporting Teflon high-temperature cloth

Abstract

The invention discloses an AGV (Automatic Guided Vehicle) self-walking unloading vehicle for transporting Teflon high-temperature cloth. The AGV self-walking unloading vehicle comprises an AGV vehicle, a driving device, a moving device, a rotating device and a discharging device, the driving devices are arranged at the front end and the rear end of the top face of the AGV. The moving device is arranged on the inner wall of the driving device, and the driving device can drive the moving device to move left and right in a limited mode. The number of the rotating devices is multiple, the multiple rotating devices are arranged on the inner wall of the moving device at equal intervals in the circumferential direction, and the rotating devices can rotate through the gravity of the rotating devices to keep horizontal; according to the teflon high-temperature cloth conveying device, the quality of teflon high-temperature cloth in the conveying process is improved, heat dissipation can be conducted on the teflon high-temperature cloth in the conveying process, the limitation of traditional conveying equipment on the discharging direction is broken through, and the conveying and discharging efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of transportation and unloading, and particularly to an AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth. Background Art

[0002] In modern industrial production, Teflon high-temperature cloth is widely used in many fields such as chemical industry, electronics, and food processing due to its excellent high-temperature resistance, corrosion resistance, low friction coefficient, etc.; with the acceleration of the industrial automation process, higher requirements are put forward for the transportation efficiency and quality guarantee of Teflon high-temperature cloth; however, there are still many problems to be solved in the existing Teflon high-temperature cloth transportation technology.

[0003] In terms of the unloading method of transportation equipment, traditional AGV transportation equipment usually only supports unloading in a specific direction. When facing different production line layouts and site environments, it is necessary to frequently adjust the head and tail directions of the equipment to complete the unloading task; this not only greatly increases the time cost of equipment turning and adjustment, but also reduces the overall transportation efficiency; and in complex industrial production scenarios, the limited unloading orientation makes it difficult for transportation equipment to flexibly adapt to diverse production needs, restricting the smoothness and automation level of the production process.

[0004] At the level of product quality guarantee, at present, most Teflon high-temperature cloth is transported in a stacked manner, and multiple cloth rolls are mutually extruded; during transportation, this stacked manner is extremely likely to cause wrinkles and deformation on the surface of the cloth roll, and even damage the internal structure of the cloth roll, significantly increasing the product defective rate; the stacked transportation method makes it difficult for heat to dissipate, and the high temperature continuously acts on the cloth roll, accelerating material aging and performance decay, seriously affecting product quality and service life, and unable to meet the strict requirements of high-end industrial production for product quality stability and integrity. Summary of the Invention

[0005] The purpose of the present invention is to provide an AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: An AGV self-propelled discharging vehicle for transporting Teflon high-temperature cloth, comprising: an AGV vehicle, a driving device, a moving device, a rotating device and a blanking device. The AGV vehicle can automatically travel along a preset path; the driving device is arranged at the front and rear ends of the top surface of the AGV vehicle; the moving device is arranged inside the driving device, and the driving device can drive the moving device to move with left and right limits and can drive the moving device to move out of the AGV vehicle; the number of the rotating devices is several, and several of the rotating devices are evenly arranged at equal intervals along the circumferential direction inside the moving device, and the rotating device can rotate by its own gravity to maintain horizontal; the number of the blanking devices is the same as the number of the rotating devices, and they are respectively arranged at the bottoms of several of the rotating devices, and the Teflon high-temperature cloth rolls are stored and conveyed through the cooperation of the rotating device and the blanking device.

[0007] Preferably, in order to limit the moving device, the driving device includes: a support plate, a sliding groove and a first driving component. The number of the support plates is two, which are respectively arranged at the front and rear ends of the top surface of the AGV vehicle, and a sliding groove is opened on one side of the opposite surfaces of the two support plates; the number of the first driving components is two, which are respectively arranged at the bottoms of the two support plates, and the two first driving components are arranged diagonally.

[0008] Preferably, in order to drive the moving device to move left and right, the first driving component includes: a first gear and a first braking motor. The first gear is arranged at a bottom corner of one of the support plates through a first rotating shaft; the first braking motor is arranged at one end of the first rotating shaft, the output end of the first braking motor penetrates through the first rotating shaft and is fixedly connected to the first gear, and the first braking motor can drive the first gear to rotate.

[0009] Preferably, in order for the robotic arm to place the Teflon high-temperature cloth into the rotating device, the moving device includes: a moving plate, a first rack, a blanking groove, a rectangular plate, a sliding rod, a rotating plate, a second braking motor, and a connecting rod. The moving plate is arranged on the top of the AGV vehicle and is located between the two support plates. The support plates can move left and right. A vertically penetrating blanking groove is formed in the center of the top surface of the moving plate; there are two first gears, which are respectively arranged on the front and rear sides of the moving plate and can drive the moving plate to move left and right in cooperation with the first driving component; there are two rectangular plates, which are respectively arranged at the left and right ends of the top surface of the moving plate; there are two sliding rods, which are respectively arranged at the centers of the front and rear sides of the outer walls of the two rectangular plates. The two sliding rods are respectively embedded in the two sliding grooves and can slide along the sliding grooves; there are two rotating plates, which are respectively connected to the second rotating shaft and arranged in the centers of the two rectangular plates, and the two rotating plates are opposite to each other. A number of third rotating shafts are arranged at equal intervals along the circumferential direction on the opposite surfaces of the two rotating plates, and a number of third rotating shafts in the two rotating plates are aligned left and right; the second braking motor is arranged on the outer wall of the second rotating shaft in one of the rectangular plates, and the output end of the second braking motor penetrates through the second rotating shaft and is fixedly connected to the rotating plate, so that the second braking motor can drive the rotating plate to rotate; the connecting rod is arranged between the two rotating plates, and the rotation of one of the rotating plates can drive the rotation of the other rotating plate through the connecting rod.

[0010] Preferably, in order to evenly place the Teflon high-temperature cloth into the blanking device at the top, the rotating device includes: a rotating rod, a fixing block, a high-temperature resistant steel plate, a storage groove, a first moving groove, a cavity, a second moving groove, and a third moving groove. There are two rotating rods, which are respectively arranged in the two third rotating shafts that are aligned left and right; there are two fixing blocks, which are respectively arranged on the opposite surfaces of the two rotating rods; the high-temperature resistant steel plate is arranged on the bottom surfaces of the two fixing blocks, and a vertically penetrating storage groove is formed in the top surface of the high-temperature resistant steel plate; first moving grooves are formed at the bottoms of the front and rear ends of the high-temperature resistant steel plate, and the two first moving grooves penetrate into the storage groove; a third moving groove is formed on the left side of the storage groove, and the third moving groove penetrates into the storage groove; a cavity is formed in the right end of the high-temperature resistant steel plate, and a second moving groove is formed at the bottom left of the cavity, and the second moving groove penetrates into the storage groove. The two first moving grooves, the second moving groove, and the third moving groove are on the same horizontal plane.

[0011] Preferably, in order to output the Teflon high-temperature cloth evenly from the bottom feeding device, the feeding device includes: a second driving component, a second rack, a cushion block, an angle plate, a first connecting block, a second connecting block, a slider and a storage plate. The second driving component is arranged at the center of the bottom end of the cavity; the number of the second racks is two, which are respectively arranged on the left and right sides of the second driving component, and the two second racks are meshed with the second driving component; the cushion block is arranged at the rear end of the top surface of one of the second racks; the angle plate is arranged on the top surface of the cushion block, the angle plate is located above the top of the second driving component and has a certain distance; the first connecting block is arranged at the bottom end of the left side of the angle plate, the right side of the outer wall of the first connecting block is in contact with the outer wall of the other second rack, and the outer walls of the first connecting block and the second connecting block are in contact with each other on one side; the second connecting block is arranged at the front end of the left side of the outer wall of the other second rack; the number of the sliders is two, which are respectively arranged on the left sides of the outer walls of the first connecting block and the second connecting block, and the two sliders are arranged in the second moving groove and can be limited to move back and forth; the number of the storage plates is two, which are respectively arranged on the left sides of the outer walls of the two sliders, and one side of the outer walls of the two storage plates is respectively embedded in the two first moving grooves and can be limited to move along the first moving groove; the number of the moving blocks is two, which are respectively arranged on the left sides of the outer walls of the two storage plates, the outer walls of the two moving blocks are in contact with each other on one side, and the two moving blocks are arranged in the third moving groove.

[0012] Preferably, in order to drive the Teflon high-temperature cloth to be output evenly from the bottom feeding device, the second driving component includes: a second gear and a DC motor. The second gear is arranged at the center of the bottom of the cavity through a fourth rotating shaft; the DC motor is arranged on the bottom surface of the right end of the high-temperature resistant steel plate, and the output end of the DC motor penetrates through the bottom surface of the outer wall of the high-temperature resistant steel plate and is fixedly connected with the second gear, and the DC motor can drive the second gear to rotate.

[0013] Preferably, the DC motor rotates clockwise to drive the second gear, so that the two second racks drive the two storage plates to unfold.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. The driving device and the moving device are closely matched, so that the unloading truck does not need to adjust the moving direction of the head and tail of the AGV. The left and right ends can both realize moving unloading. This characteristic breaks the limitation of the traditional transportation equipment on the unloading position, can be flexibly adapted to different production line layouts and site environments. In complex industrial production scenarios, the unloading truck can quickly complete the unloading task from different directions according to actual needs, effectively reducing the time cost of equipment turning and adjustment, and greatly improving the overall efficiency of material transportation.

[0015] 2. By setting an equal number of rotating devices and blanking devices, an independent storage tank is provided for each Teflon high-temperature cloth roll to achieve separate space transportation. This design completely avoids quality problems such as surface wrinkles and deformation caused by mutual extrusion of cloth rolls in the traditional stacking transportation method, ensuring that the cloth rolls always remain flat during transportation, the internal structure is not damaged, effectively reducing the product defective rate, and guaranteeing the quality stability and integrity of the Teflon high-temperature cloth.

[0016] 3. A specific spatial distance is formed between the devices of the unloading truck. During transportation, air can naturally flow in these gaps to form an efficient heat dissipation channel, improving the product quality of the next process. Brief Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic cross-sectional structural diagram of the driving device of the present invention; Figure 3 is a schematic exploded structural diagram of the driving components of the driving device of the present invention; Figure 4 is a schematic structural diagram of the moving device of the present invention; Figure 5 is a schematic exploded diagram of the right end of the moving device of the present invention; Figure 6 is a schematic position structural diagram of the rotating device of the present invention; Figure 7 is a schematic structural diagram of the rotating device of the present invention; Figure 8 is a schematic position structural diagram of the blanking device of the present invention; Figure 9 is a schematic internal structural diagram of the right end of the blanking device of the present invention; Figure 10 is a schematic exploded structural diagram of the second driving components of the blanking device of the present invention; Figure 11 is a schematic exploded structural diagram of the two second rack connection components of the blanking device of the present invention; Figure 12 is a schematic structural diagram of the storage plate connection component of the blanking device of the present invention.

[0018] In the figure: 1. AGV vehicle; 2. Driving device; 3. Moving device; 4. Rotating device; 5. Material discharging device; 21. Support plate; 22. Sliding groove; 23. First gear; 24. First braking motor; 31. Moving plate; 32. First rack; 33. Material discharging groove; 34. Rectangular plate; 35. Sliding rod; 36. Rotating plate; 37. Second braking motor; 38. Connecting rod; 41. Rotating rod; 42. Fixed block; 43. High-temperature resistant steel plate; 44. Storage groove; 45. First moving groove; 46. Cavity; 47. Second moving groove; 48. Third moving groove; 51. Second gear; 52. DC motor; 53. Second rack; 54. Pad; 55. Angle plate; 56. First connecting block; 57. Second connecting block; 58. Slide block; 59. Storage plate; 510. Moving block. Detailed implementation manner

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1 - 12, the present invention provides a technical solution for an AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth, including: an AGV vehicle 1, a driving device 2, a moving device 3, a rotating device 4, and a feeding device 5. The AGV vehicle 1 can automatically travel along a preset path; the driving device 2 is arranged at the front and rear ends of the top surface of the AGV vehicle 1; the moving device 3 is arranged inside the driving device 2, and the driving device 2 can drive the moving device 3 to move with left and right limits. The driving device 2 can drive the moving device 3 to move out of the AGV vehicle 1, and the driving device 2 has a certain supporting force on the moving device 3. When the moving device 3 moves outwards, the driving device 2 can support the gravity of the moving device 3, and the driving device 2 cooperates with the moving device 3, without the need to adjust the moving direction of the head and tail of the AGV vehicle, and can move and unload materials at both ends; the number of the rotating devices 4 is several, and several rotating devices 4 are evenly arranged at equal intervals along the circumferential direction on the inner wall of the moving device 3, and the rotating device 4 can rotate by its own gravity to maintain horizontal; the number of the feeding devices 5 is the same as the number of the rotating devices 4, and are respectively arranged at the bottoms of several rotating devices 4. Through the cooperation of the rotating device 4 and the feeding device 5, the Teflon high-temperature cloth roll is stored and transported. The same number of rotating devices 4 and feeding devices 5 can transport the Teflon high-temperature cloth roll in a separate space, preventing the extrusion deformation of multiple Teflon high-temperature cloth rolls, thus affecting the quality of the Teflon high-temperature cloth roll. The composition of multiple devices has a certain spatial distance. During the transportation of the Teflon high-temperature cloth roll, heat dissipation can be carried out through the spatial distance between the devices. Each device works together to complete the transportation and unloading of the Teflon high-temperature cloth roll.

[0021] As a preferred solution, further, as Figure 2 shown, the driving device 2 includes: a support plate 21, a sliding groove 22, and a first driving component. The number of the support plates 21 is two, which are respectively arranged at the front and rear ends of the top surface of the AGV vehicle 1. The support plate 21 can support the gravity of the moving device 3, so as to keep the device operating smoothly. On one side of the opposite surfaces of the two support plates 21, sliding grooves 22 are respectively opened, and sliding rods 35 can be embedded in the sliding grooves 22; the number of the first driving components is two, which are respectively arranged at the bottoms of the two support plates 21, and the two first driving components are arranged diagonally.

[0022] As a preferred solution, further, as Figure 3 shown in the figure, the first driving component includes: a first gear 23 and a first braking motor 24. The first gear 23 is arranged at a bottom corner of a support plate 21 through a first rotating shaft; the first braking motor 24 is arranged at one end of the first rotating shaft. The output end of the first braking motor 24 penetrates the first rotating shaft and is fixedly connected to the first gear 23, and the first braking motor 24 can drive the first gear 23 to rotate, so that the first gear 23 drives the first rack 32 to move the moving plate 31 left and right.

[0023] As a preferred solution, furthermore, as Figure 4 and Figure 5 shown, the mobile device 3 includes: a moving plate 31, a first rack 32, a blanking chute 33, a rectangular plate 34, a sliding rod 35, a rotating plate 36, a second braking motor 37, and a connecting rod 38. The moving plate 31 is disposed at the top of the AGV vehicle 1 and is located between the two support plates 21. The support plates 21 can move left and right. A vertically penetrating blanking chute 33 is formed at the center of the top surface of the moving plate 31, and the blanking chute 33 has the same length and width as the storage chute 44. The number of the first racks 32 is two, which are respectively disposed on the front and rear sides of the moving plate 31 and can drive the moving plate 31 to move left and right in cooperation with the first driving assembly. The number of the rectangular plates 34 is two, which are respectively disposed at the left and right ends of the top surface of the moving plate 31. The number of the sliding rods 35 is two, which are respectively disposed at the centers of the front and rear sides of the outer walls of the two rectangular plates 34. The two sliding rods 35 are respectively embedded in the two sliding grooves 22 and can slide along the sliding grooves 22. The sliding grooves 22 can support the gravity of other components through the sliding rods 35 and have a certain load-bearing function. The number of the rotating plates 36 is two, which are respectively connected to the second rotating shafts and disposed in the centers of the two rectangular plates 34, and the two rotating plates 36 are opposite to each other. A plurality of third rotating shafts are uniformly arranged at equal intervals in the circumferential direction on the opposite surfaces of the two rotating plates 36, and the plurality of third rotating shafts in the two rotating plates 36 are aligned left and right. The second braking motor 37 is disposed on the outer wall of the second rotating shaft in one of the rectangular plates 34. The second braking motor 37 has a self-locking function, which can enable the rotating plate 36 to drive the feeding and blanking of the rotating device 4 to be carried out stably. The output end of the second braking motor 37 penetrates through the second rotating shaft and is fixedly connected to the rotating plate 36, so that the second braking motor 37 can drive the rotating plate 36 to rotate. The connecting rod 38 is disposed between the two rotating plates 36, and the rotation of one of the rotating plates 36 can drive the rotation of the other rotating plate 36 through the connecting rod 38.

[0024] As a preferred solution, furthermore, as Figure 6 and Figure 7As shown, the rotating device 4 includes: a rotating rod 41, a fixed block 42, a high-temperature resistant steel plate 43, a storage groove 44, a first moving groove 45, a cavity 46, a second moving groove 47, and a third moving groove 48. The number of rotating rods 41 is two, which are respectively arranged in two third rotating shafts aligned left and right; the number of fixed blocks 42 is two, which are respectively arranged on the opposite surfaces of the two rotating rods 41; the high-temperature resistant steel plate 43 is arranged on the bottom surfaces of the two fixed blocks 42. A storage groove 44 that penetrates up and down is provided on the top surface of the high-temperature resistant steel plate 43, and the storage groove 44 can store a single Teflon high-temperature cloth; first moving grooves 45 are respectively provided at the bottoms of the front and rear ends of the high-temperature resistant steel plate 43, and the two first moving grooves 45 penetrate into the storage groove 44. The two storage grooves 44 can respectively embed two storage plates 59 and can limit the front and rear movement of the two storage plates 59; a third moving groove 48 is provided on the left side of the storage groove 44, and the third moving groove 48 penetrates into the storage groove 44; a cavity 46 is provided inside the right end of the high-temperature resistant steel plate 43. A second moving groove 47 is provided at the bottom left of the cavity 46, and the second moving groove 47 penetrates into the storage groove 44. The two first moving grooves 45, the second moving groove 47, and the third moving groove 48 are on the same horizontal plane.

[0025] As a preferred solution, further, as Figure 9 , Figure 11 and Figure 12As shown in the figure, the blanking device 5 includes: a second driving component, a second rack 53, a cushion block 54, an angle plate 55, a first connecting block 56, a second connecting block 57, a slider 58 and a storage plate 59. The second driving component is arranged at the center of the bottom end of the cavity 46; the number of the second racks 53 is two, which are respectively arranged on the left and right sides of the second driving component, and the two second racks 53 are meshed with the second driving component; the cushion block 54 is arranged at the rear end of the top surface of one second rack 53. The design of the cushion block 54 can make the angle plate 55 have a certain distance from the second gear 51, so that the second gear 51 can operate normally; the angle plate 55 is arranged on the top surface of the cushion block 54. The angle plate 55 is located above the top of the second driving component and has a certain distance. The design of the angle plate 55 is to make the other rack have a moving space; the first connecting block 56 is arranged at the bottom end of the left side of the angle plate 55. The right side of the outer wall of the first connecting block 56 is in contact with the outer wall of the other second rack 53. One side of the outer walls of the first connecting block 56 and the second connecting block 57 are in contact with each other; the second connecting block 57 is arranged at the front end of the left side of the outer wall of the other second rack 53. The two second racks 53 are meshed with the second gear 51; the number of the sliders 58 is two, which are respectively arranged on the left sides of the outer walls of the first connecting block 56 and the second connecting block 57. The two sliders 58 are arranged in the second moving groove 47 and can be limited to move back and forth; the number of the storage plates 59 is two, which are respectively arranged on the left sides of the outer walls of the two sliders 58. One side of the outer walls of the two storage plates 59 are respectively embedded in the two first moving grooves 45 and can be limited to move along the first moving grooves 45. The number of the moving blocks 510 is two, which are respectively arranged on the left sides of the outer walls of the two storage plates 59. One side of the outer walls of the two moving blocks 510 are in contact with each other, and the two moving blocks 510 are arranged in the third moving groove 48. The third moving groove 48 can bear the weight of the storage plates 59 through the two moving blocks 510 and has a certain bearing capacity.

[0026] As a preferred solution, further, as Figure 10 shown in the figure, the second driving component includes: a second gear 51 and a DC motor 52. The second gear 51 is arranged at the center of the bottom of the cavity 46 through a fourth rotating shaft; the DC motor 52 is arranged at the bottom end of the right side of the high-temperature resistant steel plate 43. The output end of the DC motor 52 penetrates through the bottom surface of the outer wall of the high-temperature resistant steel plate 43 and is fixedly connected to the second gear 51. And the DC motor 52 can drive the second gear 51 to rotate, and drive the two storage plates 59 to expand outwards through the first connecting block 56 and the second connecting block 57, so that the Teflon high-temperature cloth on the surfaces of the two storage plates 59 is blanked to the conveyor belt through the blanking groove 33.

[0027] The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process. The specific work is as follows: When filling the Teflon high-temperature cloth, it is clamped by the robotic arm and placed into the high-temperature resistant steel plate 43 at the top. Secondly, the Teflon high-temperature cloth is placed on the surfaces of the two storage plates 59 inside the high-temperature resistant steel plate 43 at the top. The second braking motor 37 drives the two rotating plates 36 to rotate, causing the high-temperature resistant steel plate 43 with the Teflon high-temperature cloth to rotate to one side. At the same time, the high-temperature resistant steel plate 43 with the Teflon high-temperature cloth rotates to maintain a horizontal position by its own gravity. Through the rotation of the two rotating plates 36, the robotic arm only needs to clamp the Teflon high-temperature cloth onto the surfaces of the two storage plates 59 inside the high-temperature resistant steel plate 43 at the top. By analogy, the Teflon high-temperature cloth is filled into several high-temperature resistant steel plates 43. During the transportation of the AGV to the next process, since the Teflon high-temperature cloth comes out of the previous process with high temperature, there is a certain distance between the components of this device, and air cooling can be carried out on the Teflon high-temperature cloth during the movement of the AGV. When the AGV transports the Teflon high-temperature cloth to the next process, the first gear 23 at one end drives a first rack 32 to limit the outward movement of the moving device 3 above the conveyor belt of the next process. The second braking motor 37 controls the rotation of the two rotating plates 36, making the high-temperature resistant steel plate 43 at the bottom directly above the blanking chute 33. And the DC motor 52 rotates clockwise to drive the second gear 51, causing the two second racks 53 to drive the two storage plates 59 to unfold, so as to output and discharge the Teflon high-temperature cloth on the surfaces of the two storage plates 59 through the blanking chute 33. By analogy, the Teflon high-temperature cloth is output and discharged from several high-temperature resistant steel plates 43, thus achieving full-automatic transportation and unloading of the Teflon high-temperature cloth with an independent filling space. It can not only effectively dissipate heat but also improve the quality of the Teflon high-temperature cloth.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth, comprising: The AGV vehicle (1) is capable of automatically driving along a preset path; A driving device (2) is arranged at the front and rear ends of the top surface of the AGV vehicle (1); The moving device (3) is arranged on the inner wall of the driving device (2), and the driving device (2) can drive the moving device (3) to move left and right in a limited manner, and the driving device (2) can drive the moving device (3) to move out of the AGV vehicle (1); A rotating device (4), wherein the number of the rotating devices (4) is a plurality, and the plurality of rotating devices (4) are arranged on the inner wall of the moving device (3) at equal intervals along the circumferential direction, and the rotating device (4) can rotate by its own gravity to maintain horizontality; The unloading devices (5) are the same in number as the rotating devices (4) and are respectively arranged at the bottom of a plurality of the rotating devices (4). The Teflon high-temperature cloth rolls are stored and transported through the cooperation between the rotating devices (4) and the unloading devices (5).

2. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 1 is characterized in that: The driving device (2) comprises: Two support plates (21) are respectively arranged at the front and rear ends of the top surface of the AGV vehicle (1), and a sliding groove (22) is provided on one side of the opposite surface of the two support plates (21); There are two first drive assemblies, which are respectively arranged at the bottom of the two support plates (21), and the two first drive assemblies are arranged diagonally.

3. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 2 is characterized in that: The first driving assembly comprises: A first gear (23) is arranged at a bottom corner of one of the support plates (21) via a first rotating shaft; The first brake motor (24) is arranged at one end of the first rotating shaft, the output end of the first brake motor (24) passes through the first rotating shaft and is connected and fixed to the first gear (23), and the first brake motor (24) can drive the first gear (23) to rotate.

4. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 3 is characterized in that: The mobile device (3) comprises: A movable plate (31) is arranged at the top of the AGV vehicle (1) and is located between the two support plates (21); the support plates (21) are capable of moving left and right; and a material discharge trough (33) is provided at the center of the top surface of the movable plate (31) and is connected vertically; Two first racks (32) are respectively arranged on the front and rear sides of the movable plate (31), and cooperate with the first driving assembly to drive the movable plate (31) to move left and right; Two rectangular plates (34) are respectively arranged at the left and right ends of the top surface of the movable plate (31); Two sliding rods (35) are respectively arranged at the centers of the front and rear sides of the outer walls of the two rectangular plates (34); the two sliding rods (35) are respectively embedded in the two sliding grooves (22) and can slide along the sliding grooves (22); There are two rotating plates (36), which are respectively connected to the second rotating shaft and arranged in the center of the two rectangular plates (34), and the two rotating plates (36) are opposite to each other, and a plurality of third rotating shafts are arranged at equal intervals along the circumferential direction on the opposite sides of the two rotating plates (36), and the plurality of third rotating shafts in the two rotating plates (36) are aligned left and right; A second brake motor (37) is arranged on an outer wall of a second rotating shaft in one of the rectangular plates (34), and an output end of the second brake motor (37) passes through the second rotating shaft and is connected and fixed to the rotating plate (36), so that the second brake motor (37) can drive the rotating plate (36) to rotate; A connecting rod (38) is disposed between the two rotating plates (36), and rotation of one rotating plate (36) can drive the other rotating plate (36) to rotate via the connecting rod (38).

5. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 4 is characterized in that: The rotating device (4) comprises: There are two rotating rods (41), which are respectively arranged in two third rotating shafts aligned left and right; Two fixed blocks (42) are respectively arranged on opposite sides of the two rotating rods (41); A high temperature resistant steel plate (43) is arranged on the bottom surface of the two fixed blocks (42), and a storage groove (44) is provided on the top surface of the high temperature resistant steel plate (43) and is connected vertically; first movable grooves (45) are provided at the bottom of both front and rear ends of the high temperature resistant steel plate (43), and the two first movable grooves (45) are connected to the storage groove (44); a third movable groove (48) is provided on the left side of the storage groove (44), and the third movable groove (48) is connected to the storage groove (44); A cavity (46) is provided in the right end of the high temperature resistant steel plate (43), and a second movable groove (47) is provided at the left bottom of the cavity (46), and the second movable groove (47) penetrates into the storage groove (44).

6. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 5 is characterized in that: The two first moving grooves (45), the second moving groove (47) and the third moving groove (48) are on the same horizontal plane.

7. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 6 is characterized in that: The unloading device (5) comprises: A second driving assembly is disposed at the bottom center of the cavity (46); Two second racks (53) are respectively arranged on the left and right sides of the second drive assembly, and the two second racks (53) are meshed with the second drive assembly; A cushion block (54) is arranged at a rear end of a top surface of one of the second racks (53); An angle plate (55) is arranged on the top surface of the cushion block (54), and the angle plate (55) is located above the top of the second drive assembly and at a certain distance; A first connecting block (56) is arranged on the bottom surface of the left end of the angle plate (55), the right side of the outer wall of the first connecting block (56) contacts the outer wall of another second rack (53), and one side of the outer wall of the first connecting block (56) and the second connecting block (57) contacts each other; A second connecting block (57) is arranged at the front end of the left side of the outer wall of another of the second racks (53); Two sliders (58) are respectively arranged on the left sides of the outer walls of the first connecting block (56) and the second connecting block (57); the two sliders (58) are arranged in the second movable groove (47) and can move forward and backward in a limited manner; Two storage plates (59) are respectively arranged on the left sides of the outer walls of the two sliding blocks (58); one side of the outer walls of the two storage plates (59) is respectively embedded in the two first movable grooves (45) and can move in a limited manner along the first movable grooves (45); There are two moving blocks (510), which are respectively arranged on the left sides of the outer walls of the two storage plates (59).

8. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 7 is characterized in that: One side of the outer walls of the two moving blocks (510) are in contact with each other, and the two moving blocks (510) are arranged in the third moving groove (48).

9. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 8, characterized in that: The second driving assembly comprises: A second gear (51) is arranged at the bottom center of the cavity (46) via a fourth rotating shaft; A DC motor (52) is arranged on the bottom surface of the right end of the high temperature resistant steel plate (43), and an output end of the DC motor (52) passes through the bottom surface of the outer wall of the high temperature resistant steel plate (43) and is connected and fixed to the second gear (51), and the DC motor (52) can drive the second gear (51) to rotate.

10. The AGV self-propelled unloading vehicle for transporting Teflon high-temperature cloth according to claim 9, characterized in that: The DC motor (52) is used to rotate the second gear (51) clockwise, so that the two second racks (53) drive the two storage plates (59) to unfold.

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