Film processing intelligent curing chamber based on AGV transfer

Abstract

The invention relates to the technical field of film processing intelligent curing chambers based on AGV transfer, and particularly discloses a film processing intelligent curing chamber based on AGV transfer, the film processing intelligent curing chamber comprises a curing chamber, the top of the curing chamber is fixedly connected with a waste heat recovery device, and the top of the waste heat recovery device communicates with the curing chamber through a pipeline; one side of the inner wall of the curing chamber is fixedly connected with an RFID sensor, the part, located below the RFID sensor, of the inner wall of the curing chamber penetrates through and is fixedly connected with a uniform heating device through a sealing gasket, and the bottom of the inner wall of the curing chamber penetrates through and is fixedly connected with a feeding belt; the parts, located on the two sides of the feeding belt, of the bottom of the inner wall of the curing chamber are fixedly connected with sliding rails, the tops of the sliding rails are slidably connected with a film material frame, and an RFID chip is arranged in the film material frame. According to the film processing intelligent curing chamber based on AGV transfer, the problem that the heating temperature in an existing curing chamber is not uniform is solved, and meanwhile energy is recycled through cooperation.

Description

Technical Field

[0001] This invention relates to the field of intelligent curing chamber technology for thin film processing based on AGV transfer, specifically to an intelligent curing chamber for thin film processing based on AGV transfer. Background Technology

[0002] The curing process in film processing is a crucial step in improving film composite strength and eliminating internal stress. It is necessary to ensure uniform temperature and stable hot air circulation inside the curing chamber, while simultaneously achieving automated transfer and precise control of the film material to meet the stringent performance requirements of food packaging, industrial lamination, and other fields. Traditional curing chambers have significant limitations: uneven heating leads to differences in film curing effects and unstable composite strength; direct discharge of waste heat results in energy waste; film material transfer relies on manual labor, which is inefficient and easily contaminates the film surface; and the lack of intelligent identification and positioning makes it difficult to achieve precise control of batch film materials. With the intelligent and green development of film processing, the requirements for uniform heating, waste heat recovery, AGV intelligent transfer, and precise control capabilities of curing chambers have significantly increased.

[0003] Chinese patent CN120481154A discloses a fully automatic curing chamber for composite film production, which can quickly cool the cured film take-up rollers by blowing air to improve the heat dissipation effect. However, it uses too many cooling fans and cannot achieve hot air circulation. On the other hand, the feeding efficiency is low and it is not easy to quickly transfer the film rolls before and after curing. Summary of the Invention

[0004] To solve the above problems, the present invention is implemented through the following technical solution: an intelligent curing chamber for film processing based on AGV transfer, comprising a curing chamber, a waste heat recovery device fixedly connected to the top of the curing chamber, the top of the waste heat recovery device being connected to the curing chamber through a pipe, an RFID sensor fixedly connected to one side of the inner wall of the curing chamber, a uniform heating device being fixedly connected through and through a sealing gasket to the portion of the inner wall of the curing chamber below the RFID sensor, a feeding belt being fixedly connected through and through the bottom of the inner wall of the curing chamber, slide rails being fixedly connected to the portions of the bottom of the inner wall of the curing chamber on both sides of the feeding belt, a film material rack being slidably connected to the top of the slide rails, and an RFID chip being installed inside the film material rack; The uniform heating device includes a second connecting bracket, and a third connecting bracket is fixedly connected to the side of the second connecting bracket. Two sets of the third connecting brackets are provided and symmetrically distributed on the side of the second connecting bracket. A second motor is fixedly connected to one side of the third connecting bracket via a bracket. The drive shaft of the second motor passes through the third connecting bracket and is fixedly connected to a heating mechanism. The end of the heating mechanism away from the second motor is connected to a fan via a pipe. The end of the heating mechanism away from the second motor is rotatably connected to the third connecting bracket via a sealed bearing. The side of the fan is fixedly connected to the second connecting bracket.

[0005] Preferably, the uniform heating device is provided in two sets and symmetrically distributed on both sides of the inner wall of the curing chamber. The second connecting bracket passes through one side and is fixedly connected to the inner wall of the curing chamber through a sealing gasket. After the AGV carries the film material rack to the chamber, the curing chamber door opens automatically. The AGV accurately delivers the film material rack to the slide rail at the bottom of the curing chamber. After it is in place, the curing chamber door closes automatically. The RFID chip built into the film material rack matches the RFID sensor on the inner wall of the curing chamber to record the feeding time. After the equipment is started, the two sets of symmetrically distributed uniform heating devices work synchronously.

[0006] Preferably, the heating mechanism includes a heating shell, auxiliary fan blades are fixedly connected to the side of the heating shell, multiple sets of auxiliary fan blades are provided and evenly distributed on the side of the heating shell, a first vent hole is opened on the side of the heating shell between adjacent auxiliary fan blades, multiple sets of the first vent hole are provided and evenly distributed on the heating shell, a fourth connecting bracket is fixedly connected to one end of the inner wall of the heating shell between the first vent holes, two sets of the fourth connecting bracket are provided and symmetrically distributed at both ends of the inner wall of the heating shell, and a heating wire is fixedly connected to one side of the fourth connecting bracket.

[0007] Preferably, one end of the heating shell is fixedly connected to the drive shaft of the second motor, and the end of the heating shell away from the second motor is connected to the fan through a pipe and a sealing gasket.

[0008] Preferably, the waste heat recovery device includes a connecting box, the connecting box having a first cavity and a second cavity respectively. The portions of the connecting box located on both sides of the first cavity are respectively connected to an inlet pipe and an outlet pipe. The top portion of the connecting box above the first cavity has an air inlet. The top portion of the connecting box located on the side of the air inlet is fixedly connected to a first air pump via a bracket. The first air pump is connected to a first pipe, and the top of the first air pump is connected to the second cavity via the first pipe. A connecting cylinder is connected to the inner wall of the air inlet. A second vent hole is provided on the bottom side of the connecting cylinder. Multiple sets of the second vent holes are evenly distributed at the bottom of the connecting cylinder. A copper heat-conducting rod is fixedly connected to the bottom portion of the inner wall of the first cavity located on the side of the inlet pipe. Multiple sets of the copper heat-conducting rods are evenly distributed inside the first cavity. The copper heat-conducting rod penetrates the bottom of the inner wall of the first cavity and extends into the second cavity.

[0009] Preferably, the bottom of the connecting box is fixedly connected to the top of the curing chamber, and the inner wall of the air inlet is connected to the curing chamber through a pipe. The uniform heating device above the curing chamber reverses, and at the same time, due to the low density of hot air, the hot air rises. The volatile gas with residual heat in the curing chamber enters the air inlet of the waste heat recovery device through the pipe, and is dispersed into the second cavity through multiple sets of evenly distributed second vent holes at the bottom of the connecting cylinder. The first air pump runs continuously to accelerate the gas circulation in the curing chamber and ensure that the gas enters the second cavity stably. At this time, cold water is introduced into the water inlet pipe of the waste heat recovery device. The cold water fills the interior of the first cavity. The heat of the high temperature gas in the second cavity is quickly conducted to the cold water in the first cavity through multiple sets of evenly distributed copper heat-conducting rods. The cold water absorbs the heat and heats up, and is then discharged through the water outlet pipe for recycling.

[0010] Preferably, the film material rack includes a frame body, a support leg fixedly connected to the bottom of the frame body, a slide rail wheel fixedly connected to the bottom of the frame body on one side of the support leg via a bracket, a fifth connecting bracket fixedly connected to the top of the frame body, a support bracket fixedly connected to one side of the fifth connecting bracket, multiple support brackets evenly distributed on one side of the fifth connecting bracket, two sets of support brackets symmetrically distributed on both sides of the fifth connecting bracket, and a film roll provided on the top of the inner wall of the support bracket.

[0011] Preferably, the support legs are provided in two sets and symmetrically distributed on both sides of the bottom of the frame, and the slide rail wheels are provided in two sets and symmetrically distributed on the bottom of the frame.

[0012] Preferably, the bottom of the slide rail wheel is slidably connected to the slide rail, and two sets of the fifth connecting brackets are provided and symmetrically distributed on the top of the frame. First, the film roll is placed on the top of the inner wall of the support bracket of the film material rack. The two sets of symmetrically distributed fifth connecting brackets and multiple sets of evenly distributed support brackets on the top of the frame are used to achieve stable support and separate placement of the film roll. Then, the film material rack is carried by a backpack AGV automatic material carrier. The AGV and the door of the curing chamber form an automatic opening and closing linkage mode. After the AGV carries the film material rack to the arrival, the door of the curing chamber opens automatically. The film material rack slides with the two sets of symmetrically distributed slide rail wheels at the bottom of the curing chamber and slides on the bottom of the curing chamber. With the cooperation of the feeding belt, the AGV can easily send the film material rack to the designated position. After it arrives, the door of the curing chamber closes automatically. The RFID chip built into the film material rack matches the RFID sensor on the inner wall of the curing chamber to complete the recording of the feeding time.

[0013] This invention provides an intelligent curing chamber for thin film processing based on AGV transport. It has the following beneficial effects: 1. This intelligent curing chamber for film processing, based on AGV transport, uses an AGV to carry a film rack loaded with film, which is linked to the curing chamber door. Upon arrival, the curing chamber door opens automatically, and the AGV precisely delivers the film rack to the bottom slide rail of the curing chamber. After reaching the desired position, the door closes. The RFID chip built into the film rack matches with the RFID sensor on the inner wall of the curing chamber to complete the loading time. After the equipment is started, two sets of uniform heating devices work simultaneously: the device above the curing chamber rotates in reverse to drive the hot airflow closer to the RFID sensor, while the device below rotates in the forward direction to drive the hot airflow away. Combined with the air supply from the fan and the rotation of the heating mechanism driven by the second motor, a hot airflow circulation convection is formed, solving the problem of uneven heating and accelerating the hot air circulation. The waste heat from curing is collected and recovered by the waste heat recovery device at the top. The feeding belt assists the movement of the film rack to ensure that the film is heated evenly. After curing is completed, the curing chamber door opens automatically, and the AGV carries the film rack out, realizing automated loading and unloading, improving curing quality, energy utilization, and operational efficiency.

[0014] 2. This intelligent curing chamber for film processing based on AGV transfer uses a fan to deliver airflow into the heating mechanism, while a second motor drives the heating mechanism to rotate. A uniform heating device at the bottom of the curing chamber rotates clockwise, causing the hot airflow to flow away from the RFID sensor, creating a circulating convection within the curing chamber. This solves the problem of uneven heating in traditional curing chambers and accelerates hot air circulation. Waste heat generated during curing is collected by a waste heat recovery device at the top, achieving energy recovery. The feeding belt assists in moving the film rack, ensuring uniform heating of all parts of the film. After curing is complete, the curing chamber door automatically opens, and the AGV carries the film rack out, achieving automated loading and unloading, improving curing quality, energy utilization, and operational efficiency.

[0015] 3. This intelligent curing chamber for film processing based on AGV transfer includes a waste heat recovery device and a first air pump: the heating device rotates in reverse and forward directions respectively, and works in conjunction with the fan to deliver air and the second motor to drive the heating mechanism to rotate, forming a hot airflow circulation convection. At the same time, because the hot air density is low, the hot air rises, solving the problem of uneven heating; the waste heat volatilized gas in the curing chamber enters the second cavity through the air inlet and the second vent hole of the connecting cylinder. The first air pump accelerates the gas circulation, and cold water enters the first cavity through the water inlet pipe. After absorbing the heat of the second cavity through the copper heat conduction rod, it is discharged and recovered through the water outlet pipe. The low-temperature gas completes the purification pretreatment, realizing the synergy of waste heat recovery and gas purification.

[0016] 4. This intelligent curing chamber for film processing based on AGV transfer first places the film roll on the top of the inner wall of the support bracket of the film material rack. The fifth connecting bracket at the top of the rack and multiple sets of support brackets achieve stable support and separation of the film roll. Then, the film material rack is carried by a backpack AGV. The AGV is linked with the curing chamber door. Upon arrival, the curing chamber door opens automatically. The film material rack is accurately delivered to the designated position through the cooperation of the bottom sliding wheels, the bottom sliding rails of the curing chamber, and the feeding belt. After the position is reached, the door closes. The RFID chip built into the film material rack matches with the RFID sensor on the inner wall of the curing chamber to complete the feeding time. The feeding belt assists the movement of the film material rack to ensure uniform heating of the film. After curing is completed, the curing chamber door opens automatically, and the AGV docks with the film material rack. With the cooperation of the sliding wheels, sliding rails, and feeding belt, the film material rack and film roll can be carried out without manual intervention, realizing fully automated feeding and unloading. This solves the problems of low efficiency of traditional manual feeding and unstable quality of film rolls due to differences in feeding time. It improves curing quality, operation efficiency, energy utilization, and environmental friendliness. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of an intelligent curing chamber structure for thin film processing based on AGV transfer according to the present invention; Figure 2 This is a schematic diagram of the slide rail connection structure of the present invention; Figure 3 This is a schematic diagram of the uniform heating device of the present invention; Figure 4 This is a schematic diagram of the heating mechanism structure of the present invention; Figure 5 This is an enlarged structural diagram of part A of the present invention; Figure 6 This is a schematic diagram of the heating wire connection structure of the present invention; Figure 7 This is an enlarged structural diagram of part B of the present invention; Figure 8 This is a schematic diagram of the waste heat recovery device of the present invention; Figure 9 This is a schematic diagram of the connecting cylinder connection structure of the present invention; Figure 10 This is a schematic diagram of the film material holder structure of the present invention.

[0018] In the diagram: 1. Curing chamber; 2. Waste heat recovery device; 21. Connecting box; 22. First cavity; 23. Second cavity; 24. Water inlet pipe; 25. Water outlet pipe; 26. Air inlet; 27. First air pump; 28. First pipe; 29. ​​Connecting cylinder; 210. Second vent; 211. Copper heat-conducting rod; 3. RFID sensor; 4. Uniform heating device; 41. Second connecting bracket; 42. Third connecting bracket; 43. Second motor; 44. Heating mechanism; 441. Heating shell; 442. Auxiliary fan blade; 443. First vent; 444. Fourth connecting bracket; 445. Heating wire; 45. Fan; 5. Feeding belt; 6. Slide rail; 7. Film material rack; 71. Frame; 72. Support leg; 73. Slide rail wheel; 74. Fifth connecting bracket; 75. Support bracket; 76. Film roll. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] For the first embodiment, please refer to... Figures 1-3 This invention provides a technical solution that solves the problem of uneven heating temperature inside the current curing chamber, and at the same time, it recovers energy through cooperation: a smart curing chamber for film processing based on AGV transfer, including a curing chamber 1, a waste heat recovery device 2 fixedly connected to the top of the curing chamber 1, the top of the waste heat recovery device 2 being connected to the curing chamber 1 through a pipe, an RFID sensor 3 fixedly connected to one side of the inner wall of the curing chamber 1, a uniform heating device 4 being fixedly connected through and sealed to the part of the inner wall of the curing chamber 1 below the RFID sensor 3, a feeding belt 5 being fixedly connected through and to the bottom of the inner wall of the curing chamber 1, a slide rail 6 being fixedly connected to the part of the bottom of the inner wall of the curing chamber 1 on both sides of the feeding belt 5, a film material rack 7 being slidably connected to the top of the slide rail 6, and an RFID chip being set inside the film material rack 7; The uniform heating device 4 includes a second connecting bracket 41, and a third connecting bracket 42 is fixedly connected to the side of the second connecting bracket 41. Two sets of third connecting brackets 42 are provided and symmetrically distributed on the side of the second connecting bracket 41. A second motor 43 is fixedly connected to one side of the third connecting bracket 42 through a bracket. The drive shaft of the second motor 43 passes through the third connecting bracket 42 and is fixedly connected to a heating mechanism 44. The end of the heating mechanism 44 away from the second motor 43 is connected to a fan 45 through a pipe. The end of the heating mechanism 44 away from the second motor 43 is rotatably connected to the third connecting bracket 42 through a sealed bearing. The side of the fan 45 is fixedly connected to the second connecting bracket 41.

[0021] Two sets of uniform heating devices 4 are symmetrically distributed on both sides of the inner wall of the curing chamber 1. The second connecting bracket 41 passes through one side and is fixedly connected to the inner wall of the curing chamber 1 through a sealing gasket.

[0022] In use, a backpack-type AGV (Automated Guided Vehicle) carries a film roll holder 7. The AGV and the door of the curing chamber 1 form an automatic opening and closing linkage mode. After the AGV carries the film roll holder to the curing chamber, the door of the curing chamber 1 opens automatically. The AGV accurately delivers the film roll holder 7 to the slide rail 6 at the bottom of the curing chamber 1. After it is in place, the door of the curing chamber 1 closes automatically. The RFID chip built into the film roll holder 7 matches with the RFID sensor 3 on the inner wall of the curing chamber 1 to record the loading time. After the equipment is started, two sets of symmetrically distributed uniform heating devices 4 work synchronously. Specifically, they drive the hot airflow towards the direction close to the RFID sensor 3, and the fan 45 sends the airflow into the heating mechanism 44. At the same time, the second motor 4... The heating mechanism 44 is driven to rotate, and the uniform heating device 4 at the bottom of the curing chamber 1 rotates clockwise, driving the hot airflow away from the RFID sensor 3. The uniform heating device 4 at the top of the curing chamber 1 rotates counterclockwise, causing the hot airflow to form a circulating convection within the curing chamber 1, solving the problem of uneven heating temperature in traditional curing chambers 1, and accelerating the hot air circulation. The waste heat generated during the curing process is collected by the waste heat recovery device 2 at the top, realizing energy recovery. The feeding belt 5 can assist the film rack 7 in moving, ensuring that all parts of the film are heated evenly. After curing is completed, the door of the curing chamber 1 opens automatically, and the AGV carries the film rack out, realizing automated loading and unloading, improving curing quality, energy utilization, and operating efficiency.

[0023] For the second embodiment, please refer to... Figures 1-7 Based on the first embodiment, the present invention provides a technical solution that further improves heating efficiency and accelerates the heating rate: the heating mechanism 44 includes a heating shell 441, auxiliary fan blades 442 are fixedly connected to the side of the heating shell 441, multiple sets of auxiliary fan blades 442 are provided and evenly distributed on the side of the heating shell 441, a first vent hole 443 is opened on the side of the heating shell 441 between adjacent auxiliary fan blades 442, multiple sets of first vent holes 443 are provided and evenly distributed on the heating shell 441, a fourth connecting bracket 444 is fixedly connected to the part of the inner wall of the heating shell 441 between the first vent holes 443, two sets of fourth connecting brackets 444 are provided and symmetrically distributed at both ends of the inner wall of the heating shell 441, and a heating wire 445 is fixedly connected to one side of the fourth connecting bracket 444.

[0024] One end of the heating housing 441 is fixedly connected to the drive shaft of the second motor 43, and the end of the heating housing 441 away from the second motor 43 is connected to the fan 45 through a pipe and a sealing gasket.

[0025] When in use, after the equipment is started, the two sets of symmetrically distributed uniform heating devices 4 work synchronously: the fan 45 sends airflow into the heating shell 441 of the heating mechanism 44. When the airflow passes through the heating wire 445 between the two sets of fourth connecting brackets 444, it is rapidly heated. Part of the hot airflow is blown out directly through multiple sets of uniformly distributed first vent holes 443, and the other part is driven by the second motor 43 to rotate the heating shell 441, which drives multiple sets of auxiliary fan blades 442 on the side to stir the airflow, accelerate the circulation and diffusion of the hot airflow in the curing chamber 1, greatly improve the heating efficiency and the temperature rise rate, and solve the problems of uneven heating and slow temperature rise in traditional curing chamber 1. The waste heat generated during the curing process is collected by the waste heat recovery device 2 at the top and returned to the curing chamber 1 for recycling through pipelines, realizing energy recovery. The feeding belt 5 can assist the film material rack 7 in moving to ensure that all parts of the film are heated evenly. After curing is completed, the door of the curing chamber 1 opens automatically, and the AGV carries the film material rack 7 out, realizing automated feeding and unloading, further improving curing quality, energy utilization rate and operation efficiency.

[0026] Third embodiment, please refer to Figures 1-9 Based on the second embodiment, the present invention provides a technical solution that solves the problem of collecting waste heat while purifying gas in the current curing chamber: the waste heat recovery device 2 includes a connecting box 21, inside which a first cavity 22 and a second cavity 23 are respectively opened; the portions of the connecting box 21 located on both sides of the first cavity 22 are respectively connected to a water inlet pipe 24 and a water outlet pipe 25; the top portion of the connecting box 21 located above the first cavity 22 has an air inlet 26; the portion of the top portion of the connecting box 21 located on one side of the air inlet 26 is fixedly connected to a first air pump 27 by a bracket. The air pump 27 is connected to the first pipe 28. The top of the first air pump 27 is connected to the second cavity 23 through the first pipe 28. The inner wall of the air inlet 26 is connected to the connecting cylinder 29. The bottom side of the connecting cylinder 29 is provided with a second vent hole 210. Multiple sets of the second vent hole 210 are provided and evenly distributed at the bottom of the connecting cylinder 29. A copper heat-conducting rod 211 is fixedly connected to the bottom of the inner wall of the first cavity 22 on the side of the water inlet pipe 24. Multiple sets of the copper heat-conducting rod 211 are provided and evenly distributed inside the first cavity 22. The copper heat-conducting rod 211 penetrates the bottom of the inner wall of the first cavity 22 and extends into the second cavity 23.

[0027] The bottom of the connecting box 21 is fixedly connected to the top of the curing chamber 1, and the inner wall of the air inlet 26 is connected to the curing chamber 1 through a pipe.

[0028] During use, two sets of symmetrically distributed uniform heating devices 4, waste heat recovery devices 2, and the first air pump 27 are simultaneously activated: the uniform heating device 4 operates, the uniform heating device 4 above the curing chamber 1 reverses direction, and at the same time, due to the lower density of hot air, the hot air rises. The volatile gases containing residual heat in the curing chamber 1 enter the air inlet 26 of the waste heat recovery device 2 through the pipe, and are dispersed into the second cavity 23 through multiple sets of evenly distributed second vent holes 210 at the bottom of the connecting cylinder 29. The first air pump 27 continues to operate, accelerating the gas circulation in the curing chamber 1 and ensuring that the gas enters the second cavity 23 stably. At this time, the water inlet pipe 24 of the waste heat recovery device 2... Cold water is introduced and fills the first cavity 22. The heat from the high-temperature gas in the second cavity 23 is rapidly conducted to the cold water in the first cavity 22 through multiple sets of evenly distributed copper heat-conducting rods 211. The cold water absorbs the heat and heats up, and is then discharged through the outlet pipe 25 for recycling, achieving efficient recovery of waste heat. After heat exchange, the low-temperature gas undergoes purification and pretreatment in the second cavity 23. As the temperature decreases, some of the volatiles condense and settle, solving the problem that traditional equipment cannot simultaneously achieve gas purification and waste heat collection. This improves the curing quality and heating efficiency, and also realizes the coordinated operation of energy recovery and gas purification, improving energy utilization and environmental friendliness.

[0029] For the fourth embodiment, please refer to [link / reference]. Figures 1-10 Based on the third embodiment, the present invention provides a technical solution that solves the problem that the current material outlet relies mainly on manual labor, which is inefficient and leads to unstable quality of the cured film roll due to the material outlet time: The film material rack 7 includes a frame body 71, a support leg 72 is fixedly connected to the bottom of the frame body 71, a slide rail wheel 73 is fixedly connected to the bottom of the frame body 71 on one side of the support leg 72 through a bracket, a fifth connecting bracket 74 is fixedly connected to the top of the frame body 71, a support bracket 75 is fixedly connected to one side of the fifth connecting bracket 74, multiple support brackets 75 are provided and evenly distributed on one side of the fifth connecting bracket 74, two sets of support brackets 75 are provided and symmetrically distributed on both sides of the fifth connecting bracket 74, and a film roll 76 is provided on the top of the inner wall of the support bracket 75.

[0030] Two sets of support legs 72 are provided and symmetrically distributed on both sides of the bottom of the frame 71, and two sets of slide rail wheels 73 are provided and symmetrically distributed on the bottom of the frame 71.

[0031] The bottom of the slide wheel 73 is slidably connected to the slide rail 6, and two sets of the fifth connecting bracket 74 are provided and symmetrically distributed on the top of the frame 71.

[0032] In use, the automated feeding process follows the previous procedure: First, the film roll 76 is placed on the top of the inner wall of the support bracket 75 of the film rack 7. Stable support and separate placement of the film roll 76 are achieved using two symmetrically distributed fifth connecting brackets 74 at the top of the frame 71 and multiple evenly distributed support brackets 75. Then, a backpack-type AGV (Automated Guided Vehicle) carries the film rack 7. The AGV and the door of the curing chamber 1 form an automatic opening and closing linkage mode. After the AGV carries the film rack 7 to its destination, the door of the curing chamber 1 opens automatically. The film rack 7 slides between two symmetrically distributed sliding wheels 73 at the bottom and the sliding rails 6 at the bottom of the curing chamber 1, and with the assistance of the feeding belt 5, the AGV can easily load the film... The material rack 7 is delivered to the designated position. Once in place, the door of the curing chamber 1 closes automatically. The RFID chip built into the film material rack 7 matches with the RFID sensor 3 on the inner wall of the curing chamber 1 to record the feeding time. After curing is completed, the door of the curing chamber 1 opens automatically, and the AGV docks with the film material rack 7. With the help of the sliding wheel 73, the sliding rail 6 and the feeding belt 5, the film material rack 7 and the cured film roll 76 can be quickly transported out without manual intervention, realizing fully automated feeding and unloading. This solves the problem of low efficiency of traditional manual feeding and unloading, avoids the quality instability of film roll 76 due to differences in feeding time, and improves curing quality, operating efficiency, energy utilization and environmental friendliness.

[0033] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A smart curing chamber for thin film processing based on AGV transfer, characterized in that: The device includes a curing chamber (1), a waste heat recovery device (2) fixedly connected to the top of the curing chamber (1), the top of the waste heat recovery device (2) being connected to the curing chamber (1) via a pipe, an RFID sensor (3) fixedly connected to one side of the inner wall of the curing chamber (1), a uniform heating device (4) being fixedly connected through the part of the inner wall of the curing chamber (1) below the RFID sensor (3) and through a sealing gasket, a feeding belt (5) being fixedly connected through the bottom of the inner wall of the curing chamber (1), a slide rail (6) being fixedly connected to the part of the bottom of the inner wall of the curing chamber (1) on both sides of the feeding belt (5), a film rack (7) being slidably connected to the top of the slide rail (6), and an RFID chip being installed inside the film rack (7); the uniform heating device (4) includes a first Two connecting brackets (41) are fixedly connected to the side of the second connecting bracket (41) and a third connecting bracket (42) is fixedly connected to the side of the second connecting bracket (41). The third connecting bracket (42) is provided in two sets and symmetrically distributed on the side of the second connecting bracket (41). A second motor (43) is fixedly connected to one side of the third connecting bracket (42) through a bracket. The drive shaft of the second motor (43) passes through the third connecting bracket (42) and is fixedly connected to a heating mechanism (44). The end of the heating mechanism (44) away from the second motor (43) is connected to a fan (45) through a pipe. The end of the heating mechanism (44) away from the second motor (43) is rotatably connected to the third connecting bracket (42) through a sealed bearing. The side of the fan (45) is fixedly connected to the second connecting bracket (41).

2. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 1, characterized in that: The uniform heating device (4) is provided in two sets and symmetrically distributed on both sides of the inner wall of the curing chamber (1). The second connecting bracket (41) passes through one side and is fixedly connected to the inner wall of the curing chamber (1) through a sealing gasket.

3. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 1, characterized in that: The heating mechanism (44) includes a heating shell (441), and auxiliary fan blades (442) are fixedly connected to the side of the heating shell (441). Multiple sets of auxiliary fan blades (442) are provided and evenly distributed on the side of the heating shell (441). A first vent hole (443) is opened on the side of the heating shell (441) between adjacent auxiliary fan blades (442). Multiple sets of the first vent hole (443) are provided and evenly distributed on the heating shell (441). A fourth connecting bracket (444) is fixedly connected to the part of the inner wall of the heating shell (441) between the first vent holes (443). Two sets of the fourth connecting bracket (444) are provided and symmetrically distributed at both ends of the inner wall of the heating shell (441). A heating wire (445) is fixedly connected to one side of the fourth connecting bracket (444).

4. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 3, characterized in that: One end of the heating shell (441) is fixedly connected to the drive shaft of the second motor (43), and the end of the heating shell (441) away from the second motor (43) is connected to the fan (45) through a pipe and a sealing gasket.

5. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 1, characterized in that: The waste heat recovery device (2) includes a connecting box (21). The connecting box (21) has a first cavity (22) and a second cavity (23) respectively. The portions of the connecting box (21) located on both sides of the first cavity (22) are respectively connected to an inlet pipe (24) and an outlet pipe (25). The portion of the top of the connecting box (21) located above the first cavity (22) has an air inlet (26). The portion of the top of the connecting box (21) located on one side of the air inlet (26) is fixedly connected to a first air pump (27) by a bracket. The first air pump (27) is connected to a first pipe (28). The top of the first air pump (27) is connected to... The first pipe (28) is connected to the second cavity (23). The inner wall of the air inlet (26) is connected to the connecting cylinder (29). The bottom side of the connecting cylinder (29) is provided with a second vent hole (210). There are multiple sets of the second vent holes (210) and they are evenly distributed at the bottom of the connecting cylinder (29). The bottom part of the inner wall of the first cavity (22) located on the side of the water inlet pipe (24) is fixedly connected to a copper heat-conducting rod (211). There are multiple sets of the copper heat-conducting rod (211) and they are evenly distributed inside the first cavity (22). The copper heat-conducting rod (211) penetrates the bottom of the inner wall of the first cavity (22) and extends into the second cavity (23).

6. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 5, characterized in that: The bottom of the connecting box (21) is fixedly connected to the top of the curing chamber (1), and the inner wall of the air inlet (26) is connected to the curing chamber (1) through a pipe.

7. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 1, characterized in that: The film material rack (7) includes a frame (71), a support leg (72) is fixedly connected to the bottom of the frame (71), a slide rail wheel (73) is fixedly connected to the bottom of the frame (71) on one side of the support leg (72) by a bracket, a fifth connecting bracket (74) is fixedly connected to the top of the frame (71), a support bracket (75) is fixedly connected to one side of the fifth connecting bracket (74), multiple support brackets (75) are provided and evenly distributed on one side of the fifth connecting bracket (74), two sets of support brackets (75) are provided and symmetrically distributed on both sides of the fifth connecting bracket (74), and a film roll (76) is provided on the top of the inner wall of the support bracket (75).

8. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 7, characterized in that: The support legs (72) are provided in two sets and are symmetrically distributed on both sides of the bottom of the frame (71), and the slide rail wheels (73) are provided in two sets and are symmetrically distributed on the bottom of the frame (71).

9. The intelligent curing chamber for thin film processing based on AGV transfer according to claim 7, characterized in that: The bottom of the slide wheel (73) is slidably connected to the slide rail (6), and the fifth connecting bracket (74) is provided in two sets and symmetrically distributed on the top of the frame (71).

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