A graphene powder preparation device

Abstract

The invention discloses a graphene powder preparation device, which structure comprises a fixing hole, a bottom plate, a receiving rod, a fixer, a fast grinding device, a grinding rod, a driving box, an identification plate, a fixing screw, a connecting rod, a control box, a control button and an indicator light. The invention discloses a graphene powder preparation device, which structure is provided with a fast grinding device, a command transmitter sends a correct command to a command receiver connected to an electric control line, and then the command receiver transmits the data to a controller, and the controller controls the start of a driving motor, which drives a transmission gear and a fan gear to mesh and transmit after starting, and the fan gear drives a reciprocating rod to move up and down, and when graphene appears on the wall of the grinder, the fast grinding device will vibrate it, so that when graphene appears on the wall, it plays a timely coordination role, and reduces the phenomenon that the graphene on the wall is processed and affects the grinding efficiency.

Description

Technical Field

[0001] The invention relates to a graphene powder preparation device and belongs to the field of preparation devices. Background Art

[0002] Graphene is a two-dimensional carbon nanomaterial composed of carbon atoms in a hexagonal honeycomb lattice with hybrid orbitals.

[0003] The prior art discloses a graphene powder preparation device with application number: 201720708323.5, comprising a mechanical stripping unit, a distillation concentration unit and a freeze-drying unit, wherein the mechanical stripping unit, the distillation concentration unit and the freeze-drying unit are connected in sequence through pipelines; the mechanical stripping unit comprises a ball mill, an emulsifying device and an ultrasonic device connected in sequence, but when the prior art is used to grind graphene, since the grinding process is easy to be stained with graphene, manual processing is required to process the graphene on the wall, thereby affecting the grinding efficiency. Summary of the invention

[0004] In order to overcome at least one of the defects of the prior art, the present invention provides a graphene powder preparation device.

[0005] The present invention aims to solve the above technical problems at least to a certain extent.

[0006] The primary purpose of the present invention is to solve the technical problem that in the prior art, when grinding graphene, graphene is easily contaminated on the grinding surface, which requires manual processing to process the graphene on the wall, thereby affecting the grinding efficiency.

[0007] In order to solve the above technical problems, the technical solution of the present invention is as follows:

[0008] A graphene powder preparation device, the structure of which includes a fixing hole, a bottom plate, a receiving rod, a fixer, a fast grinding device, a grinding rod, a driving box, an identification plate, a fixing screw, a connecting rod, a control box, a control button, and an indicator light. One end of the fixing hole is nested with the bottom plate, the right side of the receiving rod is connected to the fixer, the top of the fast grinding device is nested with the grinding rod, one side of the driving box is fitted with the identification plate, the fixing screw is located at the top of the connecting rod, and a control button is embedded on the left side of the control box. The fast grinding device includes an electric control line, a command receiver, A controller, a driving motor, a transmission gear, a sector gear, a reciprocating rod, a return spring, a vibration plate, a hydraulic cylinder, and a telescopic rod. One end of the electric control line is electrically connected to a command receiver. The lower surface of the controller is in contact with the upper surface of the driving motor. One side of the transmission gear is connected to the sector gear. The bottom end of the reciprocating rod is welded to the return spring. The lower surface of the vibration plate is connected to the hydraulic cylinder. One side of the reciprocating rod is welded to the hydraulic cylinder. One side of the reciprocating rod is in contact with the vibration plate. A vibration plate is welded on the top of the telescopic rod. An identification plate is provided on the top of the hydraulic cylinder.

[0009] Furthermore, one end of the bottom plate is welded to the receiving rod, and the right side surface of the fixer is in contact with the rapid grinding device.

[0010] Furthermore, the top end of the grinding rod is embedded and installed in the driving box, and the identification plate is located on the left side of the fixing screw.

[0011] Furthermore, the front surface of the connecting rod is connected to the rear surface of the control box, and the control button is electrically connected to the indicator light through a wire.

[0012] Furthermore, the bottom plate is a rectangular parallelepiped structure, and the thickness of the bottom plate is 5 cm.

[0013] Furthermore, the fixing hole has a height of 5 cm and a radius of 3 cm.

[0014] Furthermore, the model of the instruction receiver is TD-299HZ, which has fast response and reception; the model of the controller is FX1N10MRMTPLC, which has small debugging workload and convenient maintenance; the model of the drive motor is DFGA60R, which has strong anti-interference ability.

[0015] Compared with the prior art, the technical solution of the present invention has the following beneficial effects:

[0016] The invention discloses a graphene powder preparation device, which is provided with a rapid grinding device in structure. A command transmitter sends a correct command to a command receiver connected to an electric control line, and then the command receiver transmits data to a controller, and the controller controls the start of a driving motor. After the start, the driving gear and the fan gear are driven to mesh and transmit, and the fan gear drives the reciprocating rod to move up and down. Since a vibration plate is connected to the reciprocating rod and moves together, the graphene is concentratedly ground more evenly, and a hydraulic cylinder, a telescopic rod and a reset spring play a coordination role. When graphene appears on the wall of the grinder, the rapid grinding device vibrates the grinder, so that the graphene on the wall plays a timely coordination role, and the phenomenon that the graphene on the wall is processed and affects the grinding efficiency is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a graphene powder preparation device of the present invention;

[0018] Figure 2 It is a schematic diagram of the front cross-sectional structure of the rapid grinding device of the present invention.

[0019] In the figure: fixing hole-1, bottom plate-2, receiving rod-3, fixer-4, fast grinding device-5, grinding rod-6, drive box-7, identification plate-8, fixing screw-9, connecting rod-10, control box-11, control button-12, indicator light-13, electric control line-501, instruction receiver-502, controller-503, drive motor-504, transmission gear-505, fan gear-506, reciprocating rod-507, reset spring-508, vibration plate-509, hydraulic cylinder-510, telescopic rod-511. The accompanying drawings are only used for exemplary description and cannot be understood as limitations on this patent; in order to better illustrate this embodiment, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted; the same or similar numbers correspond to the same or similar parts; the terms describing the positional relationship in the accompanying drawings are only used for exemplary description and cannot be understood as limitations on this patent. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Example 1

[0022] See also Figure 1 , Figure 2The present invention provides a technical solution for a graphene powder preparation device: its structure includes a fixing hole 1, a bottom plate 2, a receiving rod 3, a fixer 4, a fast grinding device 5, a grinding rod 6, a driving box 7, an identification plate 8, a fixing screw 9, a connecting rod 10, a control box 11, a control button 12, and an indicator light 13. One end of the fixing hole 1 is nested with the bottom plate 2, the right side of the receiving rod 3 is connected to the fixer 4, the top of the fast grinding device 5 is nested with the grinding rod 6, one side of the driving box 7 is in contact with the identification plate 8, and the fixing screw 9 is located at the top of the connecting rod 10. A control button 12 is embedded on the left side of the control box 11. The fast grinding device 5 includes an electric control line 501, a command receiver 502, a controller 503, a drive motor 504, a transmission gear 505, a fan gear 506, a reciprocating rod 507, a reset spring 508, a vibration plate 509, a hydraulic cylinder 510, and a telescopic rod 511. One end of the electric control line 501 is electrically connected to the command receiver 502, the lower surface of the controller 503 is in contact with the upper surface of the drive motor 504, one side of the transmission gear 505 is connected to the fan gear 506, and the The bottom end of the reciprocating rod 507 is welded to the return spring 508, the lower surface of the vibration plate 509 is connected to the hydraulic cylinder 510, one side of the reciprocating rod 507 is welded to the hydraulic cylinder 510, one side of the reciprocating rod 507 is in contact with the vibration plate 509, the vibration plate 509 is welded above the telescopic rod 511, the top of the hydraulic cylinder 510 is provided with an identification plate 8, one end of the bottom plate 2 is welded to the receiving rod 3, the right side of the fixer 4 is in contact with the fast grinding device 5, the top of the grinding rod 6 is embedded and installed in the drive box 7, and the identification plate 8 is located at the fixed On the left side of the fixing screw 9, the front surface of the connecting rod 10 is connected to the rear surface of the control box 11, the control button 12 is electrically connected to the indicator light 13 through a wire, the base plate 2 is a rectangular structure, the thickness of the base plate 2 is 5 cm, the fixing hole 1 is 5 cm high and has a radius of 3 cm, the model of the command receiver 502 is TD-299HZ, and it has a fast response and reception. The model of the controller 503 is FX1N10MRMTPLC, which has the advantages of small debugging workload and easy maintenance. The model of the drive motor 504 is DFGA60R, which has strong anti-interference ability.

[0023] The fixing screw 9 mentioned in this patent is a tool that uses the physical and mathematical principles of the circular rotation of the inclined surface of an object and the friction force to gradually tighten the objects and parts. Screw is a general term for fasteners and a daily spoken language. The transmission gear 505 refers to a mechanical element with gears on the rim that continuously mesh to transmit motion and power. The application of gears in transmission has appeared very early.

[0024] For example, when Master Chen performs grinding operations on the preparation equipment, he can process graphene through the rapid grinding device 5. First, Master Chen uses the command transmitter in his hand to send correct commands to the command receiver 502 connected to the electric control line 501, and then the command receiver 502 transmits the data to the controller 503. The controller 503 controls the start of the drive motor 504. After starting, it will drive the transmission gear 505 and the fan gear 506 to engage and transmit. The fan gear 506 will drive the reciprocating rod 507 to move up and down. Since the vibration plate 509 is connected to the reciprocating rod 507, they will move together, making the concentrated grinding of graphene more uniform. The hydraulic cylinder 510, the telescopic rod 511 and the return spring 508 play a coordinating role.

[0025] The present invention solves the problem in the prior art that when grinding graphene, the graphene is easily stained on the grinding surface, which requires manual processing, and the graphene on the processing wall is affected, thereby affecting the grinding efficiency. The present invention combines the above components with each other. A graphene powder preparation device is provided with a rapid grinding device in the structure. The command transmitter sends a correct command to the command receiver connected to the electric control line, and then the command receiver transmits the data to the controller. The controller controls the start of the driving motor, which drives the transmission gear and the fan gear to mesh and transmit after starting. The fan gear drives the reciprocating rod to move up and down. Since the vibration plate is connected to the reciprocating rod and moves together, the graphene is concentratedly ground more evenly. The hydraulic cylinder, the telescopic rod and the reset spring play a coordination role. When graphene appears on the wall of the grinder, its rapid grinding device will vibrate it, so that when there is graphene on the wall, it plays a timely coordination role, thereby reducing the phenomenon that the processing of graphene on the wall affects the grinding efficiency.

[0026] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A graphene powder preparation device, characterized in that: The structure comprises a fixing hole (1), a bottom plate (2), a receiving rod (3), a fixer (4), a rapid grinding device (5), a grinding rod (6), a drive box (7), an identification plate (8), a fixing screw (9), a connecting rod (10), a control box (11), a control button (12), and an indicator light (13), wherein one end of the fixing hole (1) is nested with the bottom plate (2), the right side of the receiving rod (3) is connected to the fixer (4), the top end of the rapid grinding device (5) is nested with the grinding rod (6), one side of the drive box (7) is in contact with the identification plate (8), the fixing screw (9) is located at the top end of the connecting rod (10), and the control button (12) is embedded on the left side of the control box (11), and the rapid grinding device (5) comprises an electric control line (501), a command receiver (502), a controller (503), a drive motor (504), a transmission gear (505), a fan gear (506), and a transmission gear (507). 06), a reciprocating rod (507), a reset spring (508), a vibration plate (509), a hydraulic cylinder (510), and a telescopic rod (511), one end of the electric control line (501) is electrically connected to the command receiver (502), the lower surface of the controller (503) is in contact with the upper surface of the drive motor (504), one side of the transmission gear (505) is connected to the fan gear (506), the bottom end of the reciprocating rod (507) is welded to the reset spring (508), the lower surface of the vibration plate (509) is connected to the hydraulic cylinder (510), one side of the reciprocating rod (507) is welded to the hydraulic cylinder (510), one side of the reciprocating rod (507) is in contact with the vibration plate (509), the vibration plate (509) is welded above the telescopic rod (511), and an identification plate (8) is provided at the top of the hydraulic cylinder (510); One end of the bottom plate (2) is welded to the receiving rod (3), and the right side surface of the fixer (4) is in contact with the fast grinding device (5); The top end of the grinding rod (6) is embedded in the driving box (7), and the identification plate (8) is located to the left of the fixing screw (9).

2. A graphene powder preparation device according to claim 1, characterized in that: The front surface of the connecting rod (10) is connected to the rear surface of the control box (11), and the control button (12) is electrically connected to the indicator light (13) via a wire.

3. A graphene powder preparation device according to claim 1, characterized in that: The bottom plate (2) is a rectangular parallelepiped structure, and the bottom plate (2) is 5 cm thick.

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