Graphite carbon surface cleaning machine

Abstract

The utility model discloses a graphite carbon surface cleaning machine, and particularly relates to the technical field of graphite carbon surface cleaning, the graphite carbon surface cleaning machine comprises a bearing table, four corners of the lower end of the bearing table are fixedly connected with supporting columns, the rear part of the upper end of the bearing table is fixedly connected with a driving device, and the front part of the upper end of the bearing table is fixedly connected with a shell; through holes are formed in the front end and the rear end of the shell, and two cleaning devices are fixedly connected to the inner surface of the shell. According to the graphite carbon surface cleaning machine, stone mill rods are cleaned one by one through the shell in the cleaning process, the stone mill rods are prevented from colliding and being abraded in the cleaning process, the cleaning quality is guaranteed as far as possible, meanwhile, due to the fact that the stone mill rods do not collide in the cleaning process, the stone mill rods are not damaged, and the cleaning efficiency is improved. The cleaning noise is greatly reduced, a good operation environment can be created, the stone mill rods are conveyed by the driving device to be scrubbed in the cleaning process, and the cleaning efficiency is further guaranteed through the operation mode of assembly line cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite carbon surface cleaning, in particular to a graphite carbon surface cleaning machine. Background Art

[0002] Graphite powder (graphite carbon) is a mineral powder whose main component is carbon. It is one of the most temperature-resistant minerals.

[0003] The chemical properties of graphite powder are relatively stable at room temperature. It is insoluble in water, dilute acid, dilute alkali and organic solvents. The material has high temperature resistance and electrical conductivity, and can be used as refractory material, conductive material, and wear-resistant lubricating material.

[0004] Among them, graphite rods made of graphite powder are mostly cylindrical. After production, they need to be cleaned of dust and residue on the surface with tools such as brushes. The cleaning of graphite rods in the prior art is done manually, which has a slow cleaning speed and low efficiency, and the cleaning quality cannot be guaranteed. The labor intensity is high, and it is easy to bump and deform.

[0005] Chinese patent document CN207929687U discloses a graphite rod cleaning machine, which includes a frame, a plurality of cleaning rollers are arranged on the upper part of the frame, a supporting device is arranged between each cleaning roller and the frame, the upper end of the supporting device contacts the cleaning roller, and the lower end is fixedly connected to the frame, the power system is placed in the frame, below the cleaning roller, the motor of the power system is electrically connected to the power supply, the transmission system is placed in the frame, the upper end of the transmission system is fixedly connected to the cleaning roller, and the lower end is fixedly connected to the power system. When in use, the graphite rod is loaded into the cleaning roller, the motor is started, and the power system drives the cleaning roller to rotate through the transmission system. While the graphite rods in the cleaning roller roll with the cleaning roller, the graphite rods roll with each other, and the impurities such as the residual filler on the graphite rod are cleaned and then discharged from the through hole of the wall of the cleaning roller. It has the advantages of simple structure, low cost, good cleaning effect, high cleaning efficiency, and low labor intensity, but the above patent document still has the following defects during use:

[0006] During use of the above patent document, the ink sticks that need to be cleaned are poured into a cleaning drum, which is used to roll the graphite sticks to make them rub against each other, so that impurities such as residual fillers on the graphite sticks are cleaned. Wear will still occur during the friction between the stone grinding rods, and during the cleaning process, the friction between several stone grinding rods will generate certain noise, and long-term work of workers will affect their health. Utility Model Content

[0007] The main purpose of the utility model is to provide a graphite carbon surface cleaning machine, which can effectively solve the problem of inconvenience in reducing wear and ensuring cleaning quality.

[0008] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0009] A graphite carbon surface cleaning machine comprises a receiving platform, the four corners of the lower end of the receiving platform are fixedly connected to support columns, the rear part of the upper end of the receiving platform is fixedly connected to a driving device, the front part of the upper end of the receiving platform is fixedly connected to a shell, the left and right ends of the shell are both centrally symmetrically connected to two box doors, the lower sides of the left and right ends of the shell are fixedly connected to drain pipes, the front and rear ends of the shell are provided with through holes, the lower sides of the inner surfaces of the two through holes are fixedly connected to extension plates, and the inner surface of the shell is fixedly connected to two cleaning devices.

[0010] Preferably, a plurality of spray pipes are fixedly connected to the top of the inner surface of the shell, and a trapezoidal leak plate is fixedly connected to the lower part of the inner surface of the shell.

[0011] Preferably, the driving device includes a connecting seat, the upper end of the connecting seat is fixedly connected to a motor, the motor is fixedly connected to a bidirectional threaded rod through a coupling at the output end, the outer surface of the bidirectional threaded rod is threadedly connected to a connecting plate, the front end of the connecting plate is slidably connected to a guide rod that penetrates the connecting plate and is fixedly connected to the connecting seat, the right end of the connecting plate is fixedly connected to a pushing assembly, a shell is provided on the upper part of the pushing assembly, and an electric telescopic rod is fixedly connected to the upper end of the shell.

[0012] Preferably, the guide rod is fixedly connected to the outer shell, the bidirectional threaded rod is rotatably connected to the outer shell, and the electric telescopic rod is fixedly connected to the outer shell.

[0013] Preferably, the pushing assembly includes a connecting block, the right end of the connecting plate is slidably connected to a push rod, the connecting block and the push rod are fixedly connected to a spring at one end close to each other, and the connecting block is fixedly connected to the upper right end of the connecting plate.

[0014] Preferably, the push rod is slidably connected to the sleeve shell.

[0015] Preferably, the cleaning device comprises a connecting rod, a circular ring is fixedly connected to the upper end of the connecting rod, and a cleaning assembly is fixedly connected to the front of the outer surface of the circular ring.

[0016] Preferably, the cleaning assembly includes a fixed ring fixedly connected to the circular ring, a plurality of inclined plates are fixedly connected to the circular array on the rear inner surface of the fixed ring, a plurality of sliders are slidably connected to the circular array on the inner surface of the fixed ring, a spring 2 is fixedly connected between the plurality of inclined plates and the sliders, and a plurality of brush columns are fixedly connected to the inclined plate and the inner surface of the circular ring.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The utility model uses the shell to clean the millstones one by one during the cleaning process, so as to avoid collision and wear of the millstones during the cleaning process, and ensure the cleaning quality as much as possible. At the same time, since there is no collision between the millstones during the cleaning process, the cleaning noise is greatly reduced, which is conducive to creating a good working environment. During the cleaning process, the driving device is used to transport the millstones for scrubbing, and the assembly line cleaning operation mode further ensures the cleaning efficiency.

[0019] 2. During the cleaning process, the utility model uses a number of inclined plates to apply pressure to the outer surface of the millstone rod, and cooperates with the push rod to continue to push the millstone rod to move, further increasing the scrubbing force on the outer surface of the graphite rod, and erasing the dirt stuck on the outer surface as much as possible. At the same time, the spring between the inclined plate and the slider can be used to erase millstone rods of different diameters, further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For the utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0022] Figure 3 For the utility model Figure 1 The enlarged schematic diagram of point B in the middle;

[0023] Figure 4 This is a schematic diagram of the overall structure of the cleaning device of the utility model;

[0024] Figure 5 For the utility model Figure 4 Enlarged schematic diagram at point C in the middle.

[0025] In the figure: 1. driving device; 2. receiving platform; 3. supporting column; 4. box door; 5. outer shell; 6. extension plate; 7. cleaning device; 11. motor; 12. bidirectional threaded rod; 13. guide rod; 14. connecting plate; 15. pushing assembly; 16. connecting seat; 17. electric telescopic rod; 18. casing; 151. connecting block; 152. spring one; 153. pushing rod; 51. trapezoidal leak plate; 52. spray pipe; 72. cleaning assembly; 73. connecting rod; 74. ring; 721. fixing ring; 722. tilting plate; 723. spring two; 724. slider. DETAILED DESCRIPTION

[0026] 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 described below in conjunction with specific implementation methods.

[0027] like Figure 1As shown, a graphite carbon surface cleaning machine includes a receiving platform 2, the four corners of the lower end of the receiving platform 2 are fixedly connected to support columns 3, the rear part of the upper end of the receiving platform 2 is fixedly connected to a driving device 1, the front part of the upper end of the receiving platform 2 is fixedly connected to a shell 5, the left and right ends of the shell 5 are both centrally symmetrically connected to two box doors 4, the lower sides of the left and right ends of the shell 5 are fixedly connected to drain pipes, the front and rear ends of the shell 5 are opened with through holes, the lower sides of the inner surfaces of the two through holes are fixedly connected to extension plates 6, and the inner surface of the shell 5 is fixedly connected to two cleaning devices 7.

[0028] In the specific implementation process of the utility model, the feeding device is first used to push two graphite rods from the rear extension plate 6 into the shell 5, and then the feeding is stopped, and the driving device 1 is used to continue to push the graphite rods into the shell 5, and the graphite rods then enter the cleaning device 7. At this time, the spray pipe 52 is opened for flushing, and the cleaning device 7 is used to brush the outer surface of the graphite rods. After being brushed by the two cleaning devices 7, the impurities on the outer surface of the graphite rods are brushed clean and pushed out from the upper part of the front extension plate 6 to enter the next drying flow operation. At this time, the driving device 1 is reset, and the feeding device pushes and flushes the next graphite rods, and the flow operation is carried out in sequence to improve the cleaning efficiency. During the cleaning process, sewage can be directly discharged from the drain pipe, and the cleaned impurities are filtered out by the trapezoidal leak plate 51, and the box door 4 can be opened to clean them.

[0029] Specifically, to avoid damage caused by collision between grinding stones during cleaning, refer to Figure 2 and Figure 3 The driving device 1 includes a connecting seat 16, a motor 11 is fixedly connected to the upper end of the connecting seat 16, the motor 11 is fixedly connected to a bidirectional threaded rod 12 through a coupling at the output end, a connecting plate 14 is threadedly connected to the outer surface of the bidirectional threaded rod 12, a guide rod 13 that penetrates the connecting plate 14 and is fixedly connected to the connecting seat 16 is slidably connected to the front end of the connecting plate 14, a pushing assembly 15 is fixedly connected to the right end of the connecting plate 14, a sleeve 18 is provided on the upper part of the pushing assembly 15, and an electric telescopic rod 17 is fixedly connected to the upper end of the sleeve 18;

[0030] For further information, see Figure 2 , the guide rod 13 is fixedly connected to the housing 5, the bidirectional threaded rod 12 is rotatably connected to the housing 5, and the electric telescopic rod 17 is fixedly connected to the housing 5;

[0031] For further information, see Figure 2 The push assembly 15 includes a connecting block 151, a push rod 153 is slidably connected to the right end of the connecting plate 14, a spring 152 is fixedly connected to the end of the connecting block 151 and the push rod 153 close to each other, and the connecting block 151 is fixedly connected to the upper right end of the connecting plate 14;

[0032] For further information, see Figure 3, the push rod 153 is slidably connected to the sleeve 18;

[0033] It can be seen that when the graphite rod is pushed by the feeding device and placed in front of the cleaning device 7, the electric telescopic rod 17 can be started to drive the sleeve 18 to move downward, and drive the push rod 153 to move downward, so that the push rod 153 can be aligned with the rear of the graphite rod. At this time, the rear of the push rod 153 also moves downward a certain distance at the right end of the connecting plate 14. At this time, the spring 152 is stretched under the action of the connecting block 151;

[0034] Then, the motor 11 is started to drive the bidirectional threaded rod 12 to start rotating, which can drive the connecting plate 14 to move forward, and can drive the push rod 153 to move forward, so that the graphite rod is pushed into the cleaning device 7 for cleaning. During the movement of the connecting plate 14, it slides along the outer surface of the guide rod 13, and the push rod 153 also slides on the inner surface of the sleeve 18. The sleeve 18 and the connecting plate 14 are used to maintain the stability of the push rod 153 to prevent the push rod 153 from being separated from the rear of the graphite rod;

[0035] When the graphite rod is brushed, it is pushed out from the front extension plate 6. At this time, the motor 11 drives the bidirectional threaded rod 12 to rotate in the opposite direction, quickly resetting the connecting plate 14, and then starting the electric telescopic rod 17 to drive the sleeve 18 to drive the push rod 153 to move upward, and move the push rod 153 away from the through hole at the rear of the shell 5 to avoid blocking the through hole. At this time, the material can be loaded again to clean the stone mill rods one by one, avoiding collision and wear of the stone mill rods during the cleaning process, and ensuring the cleaning quality as much as possible. At the same time, since there is no collision between the stone mill rods during the cleaning process, the cleaning noise is greatly reduced, which is conducive to creating a good working environment.

[0036] Specifically, in order to further improve the practicability of the device and increase the size range of graphite rods that can be cleaned by the device, refer to Figure 4 and Figure 5 The cleaning device 7 includes a connecting rod 73, a circular ring 74 is fixedly connected to the upper end of the connecting rod 73, and a cleaning assembly 72 is fixedly connected to the front of the outer surface of the circular ring 74;

[0037] For further information, see Figure 5 The cleaning assembly 72 includes a fixed ring 721 fixedly connected to the circular ring 74, a plurality of inclined plates 722 are fixedly connected to the inner surface of the fixed ring 721 in an annular array at the rear, a plurality of sliders 724 are slidably connected to the inner surface of the fixed ring 721 in an annular array, a plurality of inclined plates 722 and the sliders 724 are fixedly connected with springs 2 723, and a plurality of brush columns are fixedly connected to the inclined plates 722 and the inner surface of the circular ring 74;

[0038] For further information, see Figure 4A plurality of spray pipes 52 are fixedly connected to the top of the inner surface of the shell 5, and a trapezoidal drain plate 51 is fixedly connected to the lower part of the inner surface of the shell 5;

[0039] The inclined plate 722 mentioned above is an elastic iron block and has a certain elasticity.

[0040] It can be seen that when the graphite rod enters the inside of the circular ring 74, the bristle column inside the circular ring 74 is used to brush the outer surface of the graphite rod. When the graphite rod is pushed to the inclined plate 722, the graphite rod will squeeze the inclined plate 722, and the front part of the inclined plate 722 will squeeze the spring 2 723 to approach the inner surface of the fixed ring 721. At this time, the slider 724 will slide backward on the inner surface of the fixed ring 721, so that the inclined plate 722 can smoothly approach the inner surface of the fixed ring 721, and the distance between the inclined plates 722 will be increased, so that the graphite rod can be pushed smoothly, and at the same time, the scrubbing force on the outer surface of the graphite rod is increased, and the dirt stuck on its outer surface is wiped off as much as possible. Similarly, the spring 2 723 between the inclined plate 722 and the slider 724 can be used to wipe stone mill rods of different diameters, further improving the practicality of the device.

[0041] In addition, during the washing process, the impurities are filtered out by the trapezoidal drain plate 51, and the sewage is directly discharged from the drain pipe. After use, the box door 4 can be opened to clean the impurities on the upper part of the trapezoidal drain plate 51.

[0042] It should be noted that the specific installation method of the motor 11, the circuit connection method and the control method used in the present invention are all conventional designs, and the present invention will not elaborate on them in detail.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A graphite carbon surface cleaning machine, comprising a receiving platform (2), characterized in that: The four corners of the lower end of the receiving platform (2) are fixedly connected to support columns (3), the rear part of the upper end of the receiving platform (2) is fixedly connected to a driving device (1), the front part of the upper end of the receiving platform (2) is fixedly connected to a shell (5), the left and right ends of the shell (5) are both centrally symmetrically connected to two box doors (4), the lower sides of the left and right ends of the shell (5) are fixedly connected to drainage pipes, the front and rear ends of the shell (5) are both provided with through holes, the lower sides of the inner surfaces of the two through holes are fixedly connected to extension plates (6), and the inner surface of the shell (5) is fixedly connected to two cleaning devices (7).

2. A graphite carbon surface cleaning machine according to claim 1, characterized in that: A plurality of spray pipes (52) are fixedly connected to the top of the inner surface of the shell (5), and a trapezoidal drain plate (51) is fixedly connected to the lower portion of the inner surface of the shell (5).

3. A graphite carbon surface cleaning machine according to claim 1, characterized in that: The driving device (1) comprises a connecting seat (16), the upper end of which is fixedly connected to a motor (11), the motor (11) being fixedly connected to a bidirectional threaded rod (12) via a coupling at an output end, the outer surface of the bidirectional threaded rod (12) being threadedly connected to a connecting plate (14), the front end of the connecting plate (14) being slidably connected to a guide rod (13) penetrating the connecting plate (14) and fixedly connected to the connecting seat (16), the right end of the connecting plate (14) being fixedly connected to a pushing assembly (15), the upper part of the pushing assembly (15) being provided with a casing (18), the upper end of the casing (18) being fixedly connected to an electric telescopic rod (17).

4. A graphite carbon surface cleaning machine according to claim 3, characterized in that: The guide rod (13) is fixedly connected to the outer shell (5), the bidirectional threaded rod (12) is rotationally connected to the outer shell (5), and the electric telescopic rod (17) is fixedly connected to the outer shell (5).

5. A graphite carbon surface cleaning machine according to claim 4, characterized in that: The pushing assembly (15) comprises a connecting block (151), the right end of the connecting plate (14) is slidably connected to a push rod (153), the ends of the connecting block (151) and the push rod (153) close to each other are fixedly connected to a spring 1 (152), and the connecting block (151) is fixedly connected to the upper part of the right end of the connecting plate (14).

6. A graphite carbon surface cleaning machine according to claim 5, characterized in that: The push rod (153) is slidably connected to the sleeve shell (18).

7. A graphite carbon surface cleaning machine according to claim 1, characterized in that: The cleaning device (7) comprises a connecting rod (73), the upper end of which is fixedly connected to a circular ring (74), and the front surface of the outer surface of the circular ring (74) is fixedly connected to a cleaning assembly (72).

8. A graphite carbon surface cleaning machine according to claim 7, characterized in that: The cleaning assembly (72) comprises a fixed ring (721) fixedly connected to the circular ring (74); a plurality of inclined plates (722) are fixedly connected in an annular array at the rear of the inner surface of the fixed ring (721); a plurality of sliding blocks (724) are slidably connected in an annular array on the inner surface of the fixed ring (721); a spring 2 (723) is fixedly connected between the plurality of inclined plates (722) and the sliding blocks (724); and a plurality of brush columns are fixedly connected to the inclined plates (722) and the inner surface of the circular ring (74).

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