Graphene conductive film processing device

Abstract

The invention discloses a graphene conductive film processing device, and relates to the technical field of conductive film processing, the graphene conductive film processing device comprises a base, one side of the upper end of the base is provided with four groups of telescopic support frames, the upper ends of every two groups of telescopic support frames are respectively provided with a group of lifting frames, and a lifting frame is arranged between the lower ends of the two groups of lifting frames; a first air cylinder is arranged at the lower end of the lifting frame, the bottom of the first air cylinder is installed at the upper end of the base, moving plates are arranged on the outer walls of the inner sides of the two lifting frames, first lead screws are arranged at the positions, in the middles of the lifting frames, of the rear ends of the moving plates, and a transmission box is arranged between the outer walls of one ends of the two lifting frames. A first motor is arranged on the outer wall of the transmission box, and the two first lead screws are connected with the interior of the transmission box. According to the graphene conducting film processing device, raw materials can be coated on a substrate material more uniformly, and the processing quality of a conducting film is better.

Description

Technical Field

[0001] The present invention relates to the technical field of conductive film processing, and in particular to a graphene conductive film processing device. Background Art

[0002] Graphene has been widely used due to its excellent conductive properties, especially graphene conductive film. The existing processing method of graphene conductive film mainly involves mixing graphite with concentrated sulfuric acid, concentrated nitric acid, and potassium permanganate to oxidize graphite into graphite oxide to increase the graphite layer spacing, and then subjecting it to ultrasonic treatment to form a single layer or several layers of graphene oxide to form a graphene solution, and then mixing the graphene solution with copper powder, drying and heating it, and spraying methane into it to form a graphene conductive film.

[0003] When the existing graphene conductive film processing device processes the graphene raw material, the raw material is easily unevenly coated on the base material, which affects the quality of the conductive film. In addition, the processing operation of mixing the graphene raw material with the solvent is relatively troublesome and will consume a lot of time. After the coating is completed, it takes a long time to dry and cure it, which affects the processing efficiency of the graphene conductive film. In order to solve the shortcomings of the existing technology, we propose a graphene conductive film processing device. Summary of the invention

[0004] The main purpose of the present invention is to provide a graphene conductive film processing device, which can effectively solve the problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is: A graphene conductive film processing device comprises a base, wherein four groups of telescopic support frames are arranged on one side of the upper end of the base, a group of lifting frames are respectively arranged on the upper ends of every two groups of the telescopic support frames, a lifting frame is arranged between the lower ends of the two groups of the lifting frames, a No. 1 cylinder is arranged at the lower end of the lifting frame, the bottom of the No. 1 cylinder is installed on the upper end of the base, the inner and outer walls of the two groups of the lifting frames are arranged with movable plates, a No. 1 lead screw is arranged in the middle of the lifting frame at the rear end of the movable plate, a transmission box is arranged between the outer walls of one end of the two groups of the lifting frames, a No. 1 motor is arranged on the outer wall of the transmission box, the two groups of the No. 1 lead screws are connected to the inside of the transmission box, a mounting frame plate is arranged between the side walls of the two groups of the movable plates, and the upper A raw material storage tank and a solvent storage tank are arranged at the end, the raw material storage tank is arranged on the left side of the solvent storage tank, a raw material discharge pipe is arranged at the lower end of the raw material storage tank below the mounting frame, a No. 1 valve is arranged in the middle of the raw material discharge pipe, a filter is arranged at the lower end of the raw material discharge pipe, a filter is arranged in the middle of the filter, a solvent discharge pipe is arranged at the lower end of the solvent storage tank below the mounting frame, a No. 2 valve is arranged in the middle of the solvent discharge pipe, a reaction chamber is arranged at the lower end of the filter and the solvent discharge pipe, a stirring rod is arranged inside the reaction chamber, a No. 2 motor is arranged on the right outer wall of the reaction chamber, the No. 2 motor is connected to the stirring rod, and the outer wall of the reaction chamber is connected to the mounting frame. Two groups of brackets are arranged between the bottoms, a connecting rod is arranged at the lower end of the left bracket, sliding rods are arranged at both ends below the connecting rod, a sliding plate is arranged between the two groups of sliding rods, a No. 3 cylinder is arranged between the side wall of the sliding plate and the lower end of the connecting rod, the No. 3 cylinder is arranged between the two groups of sliding rods, a coating head is arranged at the lower end of the sliding plate, a metering pump is arranged at the upper end of the sliding plate, the upper end of the coating head is connected with the metering pump, a discharge port is arranged at the lower end of the reaction chamber, a connecting hose is arranged between the metering pump and the discharge port, two groups of sliding rails are arranged in the middle of the upper end of the base, moving rods are arranged at the upper ends of the two groups of sliding rails, and there are connecting hoses between the lower ends of the two groups of moving rods and the sliding rails. A sliding seat is provided, and a winding roller is provided between the upper side walls of the two groups of moving rods, and two groups of fixed rods are also provided on the upper end of the base, and the two groups of fixed rods are arranged on the right side of the two groups of sliding rails, and a unwinding roller is provided between the upper side walls of the two groups of fixed rods. A No. 3 motor is provided on the outer wall of the fixed rod and the upper end of the moving rod, a No. 1 fixed plate is provided between the lower inner walls of the fixed rods, a No. 2 fixed plate is provided between the lower outer walls of the moving rods, a No. 2 lead screw is provided on the inner side wall of the No. 1 fixed plate, and a support plate is provided between the end of the No. 2 lead screw passing through the middle of the No. 2 fixed plate and the base, and a No. 4 motor is provided on the outer side wall of the No. 1 fixed plate, and the No. 4 motor is connected to the No. 2 lead screw.

[0006] Preferably, two groups of fixed columns are arranged on the other side of the upper end of the base, a fixed frame is arranged between the inner side walls of the two groups of fixed columns, and a moving frame rod is arranged on the inner and outer walls of the fixed frame, a sliding head is arranged between the inner end head of the moving frame rod and the inner wall of the fixed frame, a lifting slide rail is arranged between the outer end heads of the two groups of moving frame rods, a No. 2 cylinder is arranged between the rear end of the lifting slide rail and the fixed frame, a lifting slider is arranged in the middle of the lifting slide rail, a No. 3 lead screw is arranged in the middle of the lifting slider inside the lifting slide rail, a No. 5 motor is arranged at the upper end of the lifting slide rail, the No. 5 motor is connected with the No. 3 lead screw, a connecting plate is arranged on the front end outer wall of the lifting slider, a mounting frame is arranged at the front end of the connecting plate, a curing device is arranged in the middle of the mounting frame, a plurality of groups of air outlets are arranged around the mounting frame, a plurality of groups of UV light tubes are arranged inside the curing device, a fan blade is arranged inside the air outlet, a No. 6 motor is arranged at the lower end of the fan blade, and a protective net is arranged below the No. 6 motor.

[0007] Preferably, multiple groups of gears and chains are provided inside the transmission box, the No. 1 motor is connected to a group of gears inside the transmission box, the two groups of No. 1 lead screws are respectively connected to the gears inside the transmission box, a sliding groove is provided between the movable plate and the lifting frame, the movable plate is slidingly connected to the lifting frame through the provided sliding groove, a threaded hole is provided between the No. 1 lead screw and the movable plate, the No. 1 lead screw is threadedly connected to the movable plate through the provided threaded hole, a rotating interface is provided between the No. 1 lead screw and the lifting frame and the inner wall of the transmission box, the No. 1 lead screw is rotatably connected to the lifting frame and the inner wall of the transmission box through the provided rotating interface.

[0008] Preferably, two groups of through holes are provided in the middle of the mounting frame plate, the raw material discharge pipe and the solvent discharge pipe are respectively connected to the bottom of the raw material storage tank and the solvent storage tank through the through holes, a fixing bolt is provided between the upper end of the bracket and the bottom of the mounting frame plate, the bracket is detachably connected to the bottom of the mounting frame plate through the provided fixing bolts, and the reaction chamber is detachably connected to the mounting frame plate through the provided bracket.

[0009] Preferably, a rotating interface is provided between the end of the stirring rod and the inner wall of the reaction chamber, and the end of the stirring rod is rotatably connected to the inner wall of the reaction chamber through the rotating interface, and sliding grooves are provided between the two sides of the sliding plate and the inner wall of the sliding rod, and the two sides of the sliding plate are slidably connected to the side walls of the sliding rod through the sliding grooves.

[0010] Preferably, the two groups of movable rods are respectively slidably connected to the two groups of sliding rails via a sliding seat, and a rotating shaft is respectively arranged between the winding roller and the unwinding roller and the upper inner walls of the movable rod and the fixed rod, and the winding roller and the unwinding roller are respectively rotatably connected to the upper inner walls of the movable rod and the fixed rod via a rotating shaft, and the outer walls of the unwinding roller and the winding roller are wrapped with a base material.

[0011] Preferably, a rotation interface is provided between the end of the No. 2 lead screw and the No. 1 fixed plate and the support plate, and the No. 2 lead screw is rotatably connected to the No. 1 fixed plate and the side wall of the support plate through the provided rotation interface, and a threaded hole is provided between the No. 2 lead screw and the No. 2 fixed plate, and the No. 2 lead screw is threadedly connected to the No. 2 fixed plate through the provided threaded hole.

[0012] Preferably, a sliding groove is provided between the sliding head and the inner side wall of the fixed frame, the movable frame rod is slidably connected to the fixed frame through the provided sliding head and the sliding groove, the lifting slider is slidably connected to the lifting slide rail, a threaded hole is provided between the No. 3 lead screw and the lifting slider, the No. 3 lead screw is threadedly connected to the lifting slider through the provided threaded hole, a rotating interface is provided between the No. 3 lead screw and the inner wall of the lifting slide rail, and the No. 3 lead screw is rotatably connected to the inner wall of the lifting slide rail through the provided rotating interface.

[0013] Preferably, a plurality of sets of fixing bolts are provided between the installation frame and the connecting plate, and the installation frame is detachably connected to the connecting plate through the plurality of sets of fixing bolts; an installation interface is provided between the curing device and the inner wall of the installation frame, and the curing device is detachably connected to the installation frame through the installation interface.

[0014] Beneficial Effects

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by setting No. 1 cylinder, telescopic support frame, sliding rod, No. 3 cylinder and sliding plate, the device can make the coating head more stable and uniform when coating on the base material, so that the quality of the graphene conductive film is better, and there will be no uneven coating resulting in different thickness of the conductive film. The lifting movement of No. 1 cylinder can drive the lifting frame to move up and down through the lifting frame, and at the same time, the telescopic support frame can be telescopically moved to adjust the height of the lifting frame and the mounting frame plate, and the coating head under the mounting frame plate can be adjusted to a suitable height, so that the lower end of the coating head contacts the upper end of the base material, and then the No. 3 cylinder in the middle of the front end of the connecting rod is telescopically moved to drive the sliding plate to slide back and forth between the two groups of sliding rods, so that the coating head below can move on the base material, and the raw material is evenly coated on the upper end of the base material, the coating is more uniform, and there will be no situation of different thickness of the graphene conductive film.

[0016] 2. In the present invention, by setting the raw material discharge pipe, solvent discharge pipe, reaction chamber and stirring rod, the device can allow the graphene raw material to undergo a mixed reaction before entering the coating head. There is no need to use a separate device to process the graphene raw material, which saves time, simplifies the operating steps, and makes the production and processing of the graphene conductive film faster and more efficient. The raw material storage tank is filled with powdered graphene raw material, and the solvent storage tank is filled with organic solvent. The No. 1 valve on the side wall of the raw material discharge pipe and the No. 2 valve on the side wall of the solvent discharge pipe are opened, and the graphene powdered raw material in the raw material storage tank and the solvent in the solvent storage tank can enter the reaction chamber through the raw material discharge pipe and the solvent discharge pipe respectively, and then the No. 2 motor on the outer wall of one end of the reaction chamber is started to drive the stirring rod to rotate inside the reaction chamber to stir and mix the raw material and the solvent. After the mixing is completed, the metering pump is started, and the raw material can enter the middle of the coating head through the discharge port and the connecting hose for coating.

[0017] 3. In the present invention, by setting up the filter and the filter net, the device can filter the powdered graphene raw material before entering the reaction chamber to prevent the graphene raw material from entering the interior of the reaction chamber without being filtered, and some larger granular raw materials from causing the discharge port or the coating head to be blocked by the slurry. After the No. 1 valve on the side wall of the raw material discharge pipe is opened, the raw material inside the raw material storage tank will first enter the interior of the filter and fall on the upper end of the filter net. After being filtered by the filter net, it enters the interior of the reaction chamber for reaction, so that the quality of the slurry is better.

[0018] 4. In the present invention, by setting the unwinding roller, winding roller, fixed rod, movable rod and sliding track, the device can conveniently wind up the base material and the conductive film after coating, and conveniently store them, so that the efficiency of conductive film processing is higher. The base material is wound on the outer wall of the unwinding roller, and the end is connected to the outer wall of the winding roller. The coating head coats the base material between the unwinding roller and the winding roller to form a conductive film on the base material. When the two groups of No. 3 motors rotate at the same time, the winding roller can wind up the base material on the outer wall of the unwinding roller to the outer wall of the winding roller for easy storage.

[0019] 5. In the present invention, by means of the movable rod, sliding track, sliding seat and No. 2 lead screw, the winding roller can be moved by the movable rod, sliding seat and sliding track to adjust the distance between the winding roller and the unwinding roller, so as to facilitate the adjustment of the tightness of the base material and keep it tight, so that the slurry can be coated on the base material with better effect. The No. 4 motor on the outer wall of the No. 1 fixed plate is started to drive the No. 2 lead screw to rotate on the side wall of the support plate. At the same time, the No. 2 fixed plate will move on the outer wall of the No. 2 lead screw, driving the movable rod to move on the upper end of the sliding track through the sliding seat. The movable rod can drive the winding roller to move, adjust the distance between the winding roller and the unwinding roller, and then adjust the tightness of the base material. The adjustment operation is simple and convenient, so that the processing effect of the graphene conductive film is also better.

[0020] 6. In the present invention, through the provision of air outlets, curing devices, UV light tubes and fan blades, the device can quickly dry and cure the graphene conductive film after coating on the base material, thereby improving the production and processing efficiency of the conductive film and saving time. After the slurry is coated on the base material, the installation frame moves to the top of the unwinding roller and the winding roller, and multiple groups of No. 6 motors inside the installation frame are started to drive the fan blades to rotate, generating upward wind force, which is discharged from the air outlet to dry the slurry. At the same time, multiple groups of UV light tubes in the middle of the curing device are connected to the power supply to generate UV light to cure the slurry on the base material, making it convenient and quick to wind up, saving time and improving processing efficiency.

[0021] 7. In the present invention, by means of the fixed frame, No. 2 cylinder, movable frame rod, lifting rail and lifting frame, the device can conveniently move the installation frame to the top of the base material, so as to facilitate the drying and curing of the conductive film. The operation of moving the installation frame is simple and convenient, and the coating device will not interfere with the movement of the installation frame. When curing is not required, the installation frame will not interfere with the coating head. After the coating head is coated, the No. 1 motor at one end of the lifting frame is started, and the transmission of the transmission box drives the two groups of No. 1 lead screws to rotate inside the two groups of lifting frames. When the No. 1 lead screw rotates, The movable plate will move backward on the side wall of the lifting frame, driving the mounting frame plate and the coating head below to move backward. Then the No. 2 cylinder will extend, causing the movable frame rod to move on the side wall of the fixed frame through the sliding head. The mounting frame will move to the top of the base material. Then the No. 5 motor at the upper end of the lifting slide rail will start, driving the No. 3 lead screw to rotate. When the No. 3 lead screw rotates, the lifting slider will move up and down on the outer wall of the connecting rod, and at the same time move up and down in the middle of the lifting slide rail, driving the mounting frame to move up and down, adjusting the distance between the mounting frame and the base material, facilitating the curing process, and making the drying and curing operations more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2It is a schematic diagram of the lifting frame connection structure of the present invention; Figure 3 The present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 It is a schematic diagram of the connection structure of the reaction chamber of the present invention; Figure 5 It is a schematic diagram of the internal structure of the filter of the present invention; Figure 6 It is a schematic diagram of the internal structure of the reaction chamber of the present invention; Figure 7 It is a schematic diagram of the structure of the unwinding roller and the winding roller of the present invention; Figure 8 It is a schematic diagram of the lifting structure of the installation frame of the present invention; Fig. 9 Schematic diagram of the internal structure of the curing device of the present invention Fig.10 It is a schematic diagram of the internal structure of the air outlet of the present invention.

[0023] In the figure: 1. Base; 2. Telescopic support frame; 3. No. 1 cylinder; 4. Lifting frame; 5. Raw material storage tank; 6. Solvent storage tank; 7. Sliding track; 8. Moving rod; 9. Fixed column; 10. Fixed frame; 11. No. 2 cylinder; 12. Mounting frame; 13. Curing device; 14. Moving plate; 15. No. 1 lead screw; 16. No. 1 motor; 17. Mounting frame plate; 18. Reaction chamber; 19. Connecting rod; 20. Sliding rod; 21. Sliding plate; 22. Metering pump; 23. Discharge port; 24. Connecting hose; 25. Coating head; 26. Raw material discharge pipe; 27. No. 1 valve; 28. Filter; 29. ​​Solvent discharge pipe; 30. No. 2 Valve; 31. No. 2 motor; 32. Bracket; 33. Filter; 34. Stirring rod; 35. Fixed rod; 36. Unwinding roller; 37. Sliding seat; 38. Winding roller; 39. No. 3 motor; 40. No. 1 fixed plate; 41. No. 2 fixed plate; 42. No. 2 lead screw; 43. Support plate; 44. No. 4 motor; 45. Moving frame rod; 46. Sliding head; 47. Lifting slide rail; 48. Lifting slider; 49. No. 3 lead screw; 50. No. 5 motor; 51. Connecting plate; 52. Air outlet; 53. UV light tube; 54. Fan blade; 55. No. 6 motor; 56. Protective net; 57. No. 3 cylinder; 58. Lifting frame; 59. Transmission box. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] like Figure 1As shown, a graphene conductive film processing device comprises a base 1, four groups of telescopic support frames 2 are arranged on one side of the upper end of the base 1, a group of lifting frames 4 are arranged on the upper ends of every two groups of telescopic support frames 2, the four groups of telescopic support frames 2 can be telescopically movable, so that the lifting frames 4 can adjust the height conveniently, a lifting frame 58 is arranged between the lower ends of the two groups of lifting frames 4, a No. 1 cylinder 3 is arranged at the lower end of the lifting frame 58, and the lower end of the No. 1 cylinder 3 is installed at the upper end of the base 1, the telescopic movement of the No. 1 cylinder 3 can drive the lifting frame 4 to move up and down through the lifting frame 58, and the telescopic support frame 2 can be telescopically movable to adjust the height of the lifting frame 4, a raw material storage tank 5 and a solvent storage tank 6 are arranged between the two groups of lifting frames 4, and the raw material storage tank 5 is filled with powder shaped graphene raw material, the interior of the solvent storage tank 6 is filled with an organic solvent, and a sliding track 7 is arranged in the middle of the upper end of the base 1, and a moving rod 8 is arranged above the sliding track 7, and the moving rod 8 can slide on the upper end of the sliding track 7, and two groups of fixed columns 9 are also arranged on the other side of the upper end of the base 1, and a fixing frame 10 is arranged between the inner side walls of the two groups of fixed columns 9, and a mounting frame 12 is arranged in the middle front of the fixing frame 10, and a No. 2 cylinder 11 is arranged between the rear of the mounting frame 12 and the fixing frame 10, and the No. 2 cylinder 11 can drive the mounting frame 12 to slide in the middle of the fixing frame 10, and a curing device 13 is also arranged in the middle of the mounting frame 12, and the curing device 13 is used to cure the graphene conductive film after coating.

[0026] like Figure 2 As shown, the inner side walls of the two groups of lifting frames 4 are both provided with a moving plate 14, a sliding groove is provided between the rear end of the moving plate 14 and the lifting frame 4, the moving plate 14 can slide in the middle of the side wall of the lifting frame 4, a No. 1 lead screw 15 is provided in the middle of the sliding groove of the lifting frame 4 at the rear end of the moving plate 14, a threaded hole is provided between the No. 1 lead screw 15 and the moving plate 14, the No. 1 lead screw 15 is threadedly connected with the moving plate 14, a rotating interface is provided between the end of the No. 1 lead screw 15 and the inner wall of the lifting frame 4, the No. 1 lead screw 15 can rotate in the middle of the lifting frame 4, a transmission box 59 is provided at one end of the two groups of lifting frames 4, and a plurality of groups of gears and chains are provided inside the transmission box 59. A No. 1 motor 16 is disposed on the outer wall of the box 59, and two groups of No. 1 lead screws 15 are connected to the gears inside the transmission box 59. The rotation of the No. 1 motor 16 can drive the two groups of No. 1 lead screws 15 to rotate synchronously through the transmission box 59, thereby driving the movable plate 14 to move on the outer wall of the lifting frame 4. A mounting frame plate 17 is disposed between the side walls of the two groups of movable plates 14. The mounting frame plate 17 can be moved between the two groups of lifting frames 4 through the movable plate 14. The mounting frame plate 17 is used to install the raw material storage tank 5 and the solvent storage tank 6. A reaction chamber 18 is disposed below the mounting frame plate 17. The raw materials inside the raw material storage tank 5 and the solvent storage tank 6 will enter the interior of the reaction chamber 18 for mixing.

[0027] like Figure 3As shown, a discharge port 23 is provided at the lower end of one side of the reaction chamber 18, and the slurry after mixing inside the reaction chamber 18 will be discharged from the discharge port 23. A valve for switching is provided on the side wall of the discharge port 23, and a connecting rod 19 is also provided at the lower end of the reaction chamber 18. Sliding rods 20 are provided on both sides of the lower end of the connecting rod 19. A sliding plate 21 is provided between the two groups of sliding rods 20. A sliding groove is provided between the side wall of the sliding plate 21 and the inner side wall of the sliding rod 20. The sliding plate 21 can move between the sliding rods 20. A metering pump 22 is provided at the upper end of the sliding plate 21, and a connecting hose 24 is provided between the metering pump 22 and the discharge port 23. A coating head 25 is also provided at the lower end of the sliding plate 21. The coating head 25 is used to coat the raw material of the conductive film. The coating head 25 is connected to the metering pump 22, and the metering pump 22 transports the slurry inside the reaction chamber 18 to the middle of the coating head 25 through the connecting hose 24 for coating.

[0028] like Figure 2 and Figure 4 As shown, a raw material discharge pipe 26 is provided at the lower end of the raw material storage tank 5, and a filter 28 is provided at the upper end of the reaction chamber 18. The lower end of the raw material discharge pipe 26 is connected to the upper end of the filter 28. The graphene raw material inside the raw material storage tank 5 will enter the middle of the filter 28 for filtration to maintain the quality of the raw material inside the reaction chamber 18. A valve 27 is provided on the side wall of the raw material discharge pipe 26 to control the switch of the raw material discharge pipe 26. A solvent discharge pipe 29 is provided at the lower end of the solvent storage tank 6. The lower end of the solvent discharge pipe 29 is connected to the upper end of the reaction chamber 18. Then, a No. 2 valve 30 is provided on the side wall of the solvent discharge pipe 29, and the No. 2 valve 30 controls the switch of the solvent discharge pipe 29. The solvent inside the solvent storage tank 6 enters the interior of the reaction chamber 18 through the solvent discharge pipe 29. Two groups of brackets 32 are also provided on the outer wall of the reaction chamber 18. The two groups of brackets 32 fix the reaction chamber 18 to the mounting frame plate 17. The connecting rod 19 is fixedly connected to the bottom of one group of brackets 32. A No. 2 motor 31 is also provided on one side of the reaction chamber 18. The No. 2 motor 31 is used to drive the mixing and stirring structure inside the reaction chamber 18 to operate.

[0029] like Figure 5 As shown, a filter screen 33 is disposed inside the filter 28 , and graphene powder enters the filter 28 and falls on the upper end of the filter screen 33 for filtration.

[0030] like Figure 4 and 6 As shown, a stirring rod 34 is provided inside the reaction chamber 18 , and the stirring rod 34 is connected to the second motor 31 . The second motor 31 drives the stirring rod 34 to rotate inside the reaction chamber 18 to mix and stir the raw materials inside the reaction chamber 18 .

[0031] like Figure 1 and Figure 7As shown, a sliding seat 37 is provided between the lower end of the moving rod 8 and the sliding track 7, and the sliding seat 37 can slide on the upper end of the sliding track 7. The moving rod 8 can move above the sliding track 7 through the sliding seat 37, and a winding roller 38 is provided between the upper inner walls of the two groups of moving rods 8. Two groups of fixed rods 35 are also provided on one side of the sliding track 7. The two groups of fixed rods 35 are fixed to the upper end of the base 1, and a reel 36 is provided between the upper inner walls of the two groups of fixed rods 35. The outer wall of the reel 36 is wound with a base material, and the reel 38 is used to reel the base material. The reel 36 and the reel 38 are respectively provided with a rotating shaft between the inner wall of the fixed rod 35 and the moving rod 8, and the reel 36 and the reel 38 can be respectively on the side walls of the fixed rod 35 and the moving rod 8 A No. 1 fixing plate 40 is arranged between the lower inner walls of the fixing rod 35, a No. 2 fixing plate 41 is arranged between the lower inner walls of the moving rod 8, a No. 2 lead screw 42 is arranged on the side wall of the No. 1 fixing plate 40, a support plate 43 is arranged between the end of the No. 2 lead screw 42 and the base 1, the No. 2 lead screw 42 can rotate between the No. 1 fixing plate 40 and the support plate 43, a threaded hole is arranged between the No. 2 lead screw 42 and the No. 2 fixing plate 41, the No. 2 lead screw 42 is threadedly connected with the No. 2 fixing plate 41, when the No. 2 lead screw 42 rotates, the No. 2 fixing plate 41 will move on the outer wall of the No. 2 lead screw 42, thereby driving the moving rod 8 to slide on the upper end of the sliding track 7 through the sliding seat 37, adjusting the distance between the winding roller 38 and the unwinding roller 36, and then adjusting the tightness of the base material.

[0032] like Figure 1 and Figure 8 As shown, a movable rack rod 45 is arranged between the inner side walls of the fixed frame 10, a sliding head 46 is arranged between the end of the movable rack rod 45 and the fixed frame 10, and the movable rack rod 45 can slide on the inner side wall of the fixed frame 10 through the sliding head 46, and a lifting slide rail 47 is arranged between the front end of the movable rack rod 45, and a No. 2 cylinder 11 is arranged between the rear end of the lifting slide rail 47 and the fixed frame 10. The telescopic movement of the No. 2 cylinder 11 can allow the lifting slide rail 47 to move between the fixed frame 10 through the movable rack rod 45 and the sliding head 46 to adjust the position of the installation frame 12, and a lifting slider 48 is arranged in the middle of the lifting slider 47. A No. 3 lead screw 49 is provided inside the lifting rail 47, and a No. 5 motor 50 is provided at the upper end of the lifting rail 47. The No. 5 motor 50 is connected to the No. 3 lead screw 49 to drive the No. 3 lead screw 49 to rotate inside the lifting rail 47. When the No. 3 lead screw 49 rotates, the lifting slider 48 will move up and down on the outer wall of the connecting rod 19, and slide up and down in the middle of the lifting rail 47. A connecting plate 51 is provided at the front end of the lifting slider 48. The connecting plate 51 is used to connect the installation frame 12 with the lifting slider 48. A plurality of groups of air outlets 52 are provided in the middle of the four sides of the installation frame 12. The air outlets 52 are used to exhaust air upward to dry the conductive film after coating.

[0033] like Fig. 9 As shown, a plurality of groups of UV light tubes 53 are arranged in the middle of the curing device 13. The UV light tubes 53 can emit UV light sources to cure the graphene raw materials coated on the base material to form a conductive film.

[0034] like Fig.10 As shown, a fan blade 54 is provided at the lower end of the air outlet 52, and a No. 6 motor 55 is provided at the lower end of the fan blade 54. The No. 6 motor 55 can drive the fan blade 54 to rotate, generate upward wind force, and increase the drying speed of the conductive film. A protective net 56 is provided at the lower end of the No. 6 motor 55, and the protective net 56 is used to protect the fan blade 54.

[0035] It should be noted that the present invention is a graphene conductive film processing device. When in use, the No. 1 valve 27 on the side wall of the raw material discharge pipe 26 and the No. 2 valve 30 on the side wall of the solvent discharge pipe 29 are opened, and the graphene powdered raw material in the raw material storage tank 5 and the solvent in the solvent storage tank 6 can enter the interior of the reaction chamber 18 through the raw material discharge pipe 26 and the solvent discharge pipe 29 respectively, and then the No. 2 motor 31 on the outer wall of one end of the reaction chamber 18 is started, driving the stirring rod 34 to rotate inside the reaction chamber 18 to stir and mix the raw material and the solvent. After the mixing is completed, the metering pump 22 is started, and the raw material can enter the middle of the coating head 25 through the discharge port 23 and the connecting hose 24, and the base material is wound around the outer wall of the unwinding roller 36, and the end is connected to the coating head 25. The outer wall of the winding roller 38 is connected, and the No. 4 motor 44 on the outer wall of the No. 1 fixed plate 40 is started, driving the No. 2 lead screw 42 to rotate on the side wall of the support plate 43. At the same time, the No. 2 fixed plate 41 will move on the outer wall of the No. 2 lead screw 42, driving the moving rod 8 to move on the upper end of the sliding track 7 through the sliding seat 37. The moving rod 8 can drive the winding roller 38 to move, adjust the distance between the winding roller 38 and the unwinding roller 36, and then adjust the tightness of the base material. The lifting and lowering movement of the No. 1 cylinder 3 can drive the lifting frame 4 to move up and down through the lifting frame 58. At the same time, the telescopic support frame 2 can be telescopically moved to adjust the height of the lifting frame 4 and the mounting frame 17, and also adjust the coating head 25 under the mounting frame 17 to a suitable height, so that the lower end of the coating head 25 is close to the base material. The upper end of the material contacts, and then the No. 3 cylinder 57 in the middle of the front end of the connecting rod 19 is telescopic and movable, driving the sliding plate 21 to slide back and forth between the two groups of sliding rods 20, so that the coating head 25 below can move on the base material, and the raw material is evenly coated on the upper end of the base material. After the coating head 25 is coated, the No. 1 motor 16 at one end of the lifting frame 4 is started, and the two groups of No. 1 lead screws 15 are driven to rotate synchronously inside the two groups of lifting frames 4 through the transmission box 59. When the No. 1 lead screw 15 rotates, the moving plate 14 will move backward on the side wall of the lifting frame 4, driving the mounting frame plate 17 and the coating head 25 below to move backward, and then the No. 2 cylinder 11 is extended to make the moving frame rod 45 move on the side wall of the fixed frame 10 through the sliding head 46, and the mounting frame 12 moves To the top of the base material, then the No. 5 motor 50 at the upper end of the lifting slide rail 47 is started, driving the No. 3 lead screw 49 to rotate. The No. 3 lead screw 49 rotates the lifting slider 48 to move up and down on the outer wall of the connecting rod 19, and at the same time move up and down in the middle of the lifting slide rail 47, driving the installation frame 12 to move up and down, adjusting the distance between the installation frame 12 and the base material, and the multiple groups of No. 6 motors 55 inside the surrounding of the installation frame 12 are started, driving the fan blades 54 to rotate, generating upward wind force, which is discharged from the air outlet 52 to dry the slurry. At the same time, the multiple groups of UV light tubes 53 in the middle of the curing device 13 are powered on to generate UV light to cure the slurry on the base material. After curing, the No. 3 motor 39 on the outer wall of the moving rod 8 and the fixed rod 35 rotate synchronously.The winding roller 38 winds up the conductive film.

[0036] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A graphene conductive film processing device, comprising a base (1), characterized in that: Four groups of telescopic support frames (2) are arranged on one side of the upper end of the base (1), and a group of lifting frames (4) are arranged on the upper ends of each two groups of telescopic support frames (2). A lifting frame (58) is arranged between the lower ends of the two groups of lifting frames (4), and a No. 1 cylinder (3) is arranged at the lower end of the lifting frame (58). The bottom of the No. 1 cylinder (3) is installed on the upper end of the base (1). The inner and outer walls of the two groups of lifting frames (4) are both provided with moving plates (14). The rear end of the moving plate (14) is provided with a No. 1 lead screw (15) in the middle of the lifting frame (4). A transmission box (59) is arranged between the outer walls of one end of the two groups of lifting frames (4), and a No. 1 motor (16) is arranged on the outer wall of the transmission box (59). A lead screw (15) is connected to the inside of a transmission box (59); a mounting frame (17) is arranged between the side walls of the two groups of movable plates (14); a raw material storage tank (5) and a solvent storage tank (6) are arranged at the upper end of the mounting frame (17); the raw material storage tank (5) is arranged on the left side of the solvent storage tank (6); a raw material discharge pipe (26) is arranged at the lower end of the raw material storage tank (5) below the mounting frame (17); a valve (27) is arranged in the middle of the raw material discharge pipe (26); a filter (28) is arranged at the lower end of the raw material discharge pipe (26); a filter screen (33) is arranged in the middle of the filter (28); the lower end of the solvent storage tank (6) is arranged below the mounting frame (17). A solvent discharge pipe (29) is provided, a second valve (30) is provided in the middle of the solvent discharge pipe (29), a reaction chamber (18) is provided at the lower end of the filter (28) and the solvent discharge pipe (29), a stirring rod (34) is provided inside the reaction chamber (18), a second motor (31) is provided on the right outer wall of the reaction chamber (18), the second motor (31) is connected to the stirring rod (34), two groups of brackets (32) are provided between the outer wall of the reaction chamber (18) and the bottom of the mounting frame plate (17), a connecting rod (19) is provided at the lower end of the left bracket (32), sliding rods (20) are provided at both ends below the connecting rod (19), and a sliding rod (20) is provided between the two groups of sliding rods (20). A sliding plate (21) is arranged, a No. 3 cylinder (57) is arranged between the side wall of the sliding plate (21) and the lower end of the connecting rod (19), the No. 3 cylinder (57) is arranged between the two groups of sliding rods (20), a coating head (25) is arranged at the lower end of the sliding plate (21), a metering pump (22) is arranged at the upper end of the sliding plate (21), the upper end of the coating head (25) is connected to the metering pump (22), a discharge port (23) is arranged at the lower end of the reaction chamber (18), a connecting hose (24) is arranged between the metering pump (22) and the discharge port (23), two groups of sliding rails (7) are arranged in the middle of the upper end of the base (1), and the upper ends of the two groups of sliding rails (7) are both provided with moving rods (8),A sliding seat (37) is provided between the lower ends of the two groups of moving rods (8) and the sliding rails (7); a winding roller (38) is provided between the upper side walls of the two groups of moving rods (8); two groups of fixed rods (35) are provided at the upper end of the base (1); the two groups of fixed rods (35) are provided on the right sides of the two groups of sliding rails (7); an unwinding roller (36) is provided between the upper side walls of the two groups of fixed rods (35); a No. 3 motor (39) is provided on the outer wall of one side of the upper end of the fixed rods (35) and the moving rods (8); A first fixing plate (40) is disposed between the lower inner walls of the fixing rod (35), a second fixing plate (41) is disposed between the lower outer walls of the moving rod (8), a second lead screw (42) is disposed on the inner side wall of the first fixing plate (40), an end of the second lead screw (42) passes through the middle of the second fixing plate (41) and a support plate (43) is disposed between the base (1), and a fourth motor (44) is disposed on the outer side wall of the first fixing plate (40), and the fourth motor (44) is connected to the second lead screw (42).

2. A graphene conductive film processing device according to claim 1, characterized in that: Two groups of fixed columns (9) are arranged on the other side of the upper end of the base (1), a fixed frame (10) is arranged between the inner side walls of the two groups of fixed columns (9), a moving frame rod (45) is arranged on the inner and outer walls of the fixed frame (10), a sliding head (46) is arranged between the inner end of the moving frame rod (45) and the inner wall of the fixed frame (10), a lifting rail (47) is arranged between the outer end of the two groups of moving frame rods (45), a No. 2 cylinder (11) is arranged between the rear end of the lifting rail (47) and the fixed frame (10), a lifting slider (48) is arranged in the middle of the lifting rail (47), and a No. 3 lead screw (49) is arranged inside the lifting rail (47) in the middle of the lifting slider (48). A No. 5 motor (50) is arranged at the upper end of the lifting rail (47), and the No. 5 motor (50) is connected to the No. 3 lead screw (49). A connecting plate (51) is arranged on the front end outer wall of the lifting slider (48), and a mounting frame (12) is arranged at the front end of the connecting plate (51). A curing device (13) is arranged in the middle of the mounting frame (12). A plurality of groups of air outlets (52) are arranged around the mounting frame (12), and a plurality of groups of UV light tubes (53) are arranged inside the curing device (13). A fan blade (54) is arranged inside the air outlet (52), and a No. 6 motor (55) is arranged at the lower end of the fan blade (54). A protective net (56) is arranged below the No. 6 motor (55).

3. A graphene conductive film processing device according to claim 1, characterized in that: A plurality of groups of gears and chains are arranged inside the transmission box (59); the No. 1 motor (16) is connected to a group of gears inside the transmission box (59); two groups of the No. 1 lead screws (15) are respectively connected to the gears inside the transmission box (59); a sliding groove is arranged between the moving plate (14) and the lifting frame (4); the moving plate (14) is slidingly connected to the lifting frame (4) through the arranged sliding groove; a threaded hole is arranged between the No. 1 lead screw (15) and the moving plate (14); the No. 1 lead screw (15) is threadedly connected to the moving plate (14) through the arranged threaded hole; a rotation interface is arranged between the No. 1 lead screw (15) and the lifting frame (4) and the inner wall of the transmission box (59); the No. 1 lead screw (15) is rotationally connected to the lifting frame (4) and the inner wall of the transmission box (59) through the arranged rotation interface.

4. The graphene conductive film processing device according to claim 1, characterized in that: Two groups of through holes are provided in the middle of the mounting frame plate (17), and the raw material discharge pipe (26) and the solvent discharge pipe (29) pass through the through holes and are connected to the bottom of the raw material storage tank (5) and the solvent storage tank (6) respectively. A fixing bolt is provided between the upper end of the bracket (32) and the bottom of the mounting frame plate (17), and the bracket (32) is detachably connected to the bottom of the mounting frame plate (17) through the provided fixing bolt, and the reaction chamber (18) is detachably connected to the mounting frame plate (17) through the provided bracket (32).

5. The graphene conductive film processing device according to claim 1, characterized in that: A rotation interface is provided between the end of the stirring rod (34) and the inner wall of the reaction chamber (18), and the end of the stirring rod (34) is rotationally connected to the inner wall of the reaction chamber (18) via the rotation interface. Sliding grooves are provided between the two sides of the sliding plate (21) and the inner wall of the sliding rod (20), and the two sides of the sliding plate (21) are respectively slidably connected to the side walls of the sliding rod (20) via the sliding grooves.

6. The graphene conductive film processing device according to claim 1, characterized in that: The two groups of movable rods (8) are respectively slidably connected to the two groups of sliding rails (7) via a sliding seat (37); a rotating shaft is provided between the winding roller (38) and the unwinding roller (36) and the inner wall of the upper end of the movable rod (8) and the fixed rod (35); the winding roller (38) and the unwinding roller (36) are respectively rotatably connected to the inner wall of the upper end of the movable rod (8) and the fixed rod (35) via the rotating shaft; the outer walls of the unwinding roller (36) and the winding roller (38) are wound with a base material.

7. The graphene conductive film processing device according to claim 1, characterized in that: A rotation interface is provided between the end of the second lead screw (42) and the first fixed plate (40) and the support plate (43); the second lead screw (42) is rotationally connected to the side wall of the first fixed plate (40) and the support plate (43) through the provided rotation interface; a threaded hole is provided between the second lead screw (42) and the second fixed plate (41); the second lead screw (42) is threadedly connected to the second fixed plate (41) through the provided threaded hole.

8. The graphene conductive film processing device according to claim 2, characterized in that: A sliding groove is provided between the sliding head (46) and the inner side wall of the fixed frame (10); the movable frame rod (45) is slidably connected to the fixed frame (10) through the sliding head (46) and the sliding groove; the lifting slider (48) is slidably connected to the lifting slide rail (47); a threaded hole is provided between the No. 3 lead screw (49) and the lifting slider (48); the No. 3 lead screw (49) is threadedly connected to the lifting slider (48) through the threaded hole; a rotation interface is provided between the No. 3 lead screw (49) and the inner wall of the lifting slide rail (47); the No. 3 lead screw (49) is rotationally connected to the inner wall of the lifting slide rail (47) through the rotation interface.

9. The graphene conductive film processing device according to claim 2, characterized in that: A plurality of sets of fixing bolts are provided between the installation frame (12) and the connecting plate (51), and the installation frame (12) is detachably connected to the connecting plate (51) via the plurality of sets of fixing bolts; a mounting interface is provided between the curing device (13) and the inner wall of the installation frame (12), and the curing device (13) is detachably connected to the installation frame (12) via the mounting interface.

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