Annular graphite cleaning device
By designing annular graphite cleaning device, including a clamping mechanism, cleaning rod and dust collection mechanism, the cumbersome problem of annular graphite cleaning is solved, and the inner wall and surface are simultaneously cleaned, cleaning efficiency is improved, and dust is effectively collected.
Patent Information
- Application Number
- CN202421542319.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-02
AI Technical Summary
During the cleaning process, annular graphite requires cleaning of the inner wall and surface, and it is difficult to perform at the same time, resulting in cumbersome and inefficient cleaning.
A ring-shaped graphite cleaning device is designed, including a clamping mechanism, a cleaning rod and a dust collecting mechanism. The clamping mechanism clamps graphite through a fixed clamping plate and a movable clamping plate. The cleaning rod is equipped with a cleaning plate for cleaning the inner wall and the surface. The dust collecting mechanism collects dust through a vacuum tube.
It realizes the simultaneous cleaning of the inner wall and surface of the annular graphite, which is convenient to flip, improves the cleaning efficiency, and effectively collects dust through the dust collection mechanism, which is easy to recycle and utilize.
Smart Images
Figure CN222902051U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphite cleaning, in particular to an annular graphite cleaning device. Background Technique
[0002] Graphite is an allotrope of carbon, a grayish-black opaque solid with stable chemical properties, corrosion resistance, and is not easily reactive with chemicals such as acids and alkalis. Natural graphite comes from graphite deposits, or can be made from petroleum coke, pitch coke, etc. as raw materials through a series of process treatments. Before use, the graphite needs to be cleaned of the graphite ash powder on its surface to avoid the graphite ash powder falling during use and affecting circuit short circuits. For sheet graphite, only the surface needs to be cleaned and then turned over for cleaning. For annular graphite, the cleaning process is relatively cumbersome, requiring the cleaning of its inner wall, and at the same time, it needs to be turned over, and it is difficult to clean the inner wall and the surface simultaneously. Therefore, those skilled in the art have provided an annular graphite cleaning device to solve the problems raised in the above background technique. Content of the Utility Model
[0003] The purpose of the utility model is to provide an annular graphite cleaning device to solve the problems raised in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solutions:
[0005] An annular graphite cleaning device includes a workbench, the lower surface of the workbench is fixedly connected with support columns, the upper surface of the workbench is fixedly connected with extension columns, the upper ends of the extension columns are fixedly connected with a top plate, a motor is installed on the upper surface of the top plate, the driving end of the motor extends to the lower side of the top plate and is detachably installed with a cleaning rod, the top side surface of the cleaning rod is fixedly connected with a cleaning plate, a clamping mechanism is arranged above the workbench, and dust collection mechanisms are arranged on both sides of the cleaning rod.
[0006] As a further scheme of the utility model: the clamping mechanism includes a moving plate, the moving plate is arranged inside the workbench and can move to the upper side of the workbench, a cylinder is fixedly installed on the lower surface of the workbench, the driving end of the cylinder is fixedly connected to the lower surface of the moving plate, side frames are fixedly connected to both sides of the upper surface of the moving plate, a fixed clamping plate is rotatably connected to the left side of the side frame on the right side, a rotating shaft is rotatably connected inside the side frame on the left side, a movable clamping plate is fixedly connected to the right end of the rotating shaft, the movable clamping plate and the fixed clamping plate are at the same horizontal plane, and a hand wheel is fixedly connected to the left end of the rotating shaft.
[0007] As a further solution of the utility model: A second articulated rod is hinged to the end of the movable clamping plate, a first articulated rod is hinged to the end of the fixed clamping plate, the ends of the first articulated rod and the second articulated rod are jointly connected with an articulated shaft, a torsion spring is sleeved on the surface of the articulated shaft, and the two ends of the torsion spring are fixedly connected to the inside of the movable clamping plate and the first articulated rod respectively.
[0008] As a further solution of the utility model: Clamping pads are adhesively bonded to the opposite surfaces of the movable clamping plate and the fixed clamping plate.
[0009] As a further solution of the utility model: Limit beads are embedded on the surface of the rotating shaft. There are two limit beads symmetrically arranged about the central axis of the rotating shaft. A spring is installed inside the limit beads, and the other end of the spring abuts against the inside of the rotating shaft. A clamping groove is formed inside the left side frame, and the limit bead is clamped inside the clamping groove.
[0010] As a further solution of the utility model: The length of the clamping groove is equal to the thickness of the side frame.
[0011] As a further solution of the utility model: The dust collection mechanism includes a dust suction pipe, the dust suction pipe is installed on the lower side of the top plate, and the lower end of the dust suction pipe is located outside the cleaning plate. A fan is installed on the upper surface of the top plate. The upper end of the dust suction pipe is connected to the input end of the fan, the output end of the fan is connected to a dust collection pipe, and the other end of the dust collection pipe is detachably connected to a dust collection bin.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. By setting the clamping mechanism, the annular graphite can be clamped and fixed between the fixed clamping plate and the movable clamping plate. The clamping pad contacts the annular graphite, which can prevent the annular graphite from being clamped and worn on its surface, playing a role in protecting the annular graphite. And a cleaning rod is set, and a cleaning plate is set at the upper end of the cleaning rod, so that the inner hole wall and the surface of the annular graphite can be cleaned simultaneously. Additionally, by rotating the handwheel, the rotating shaft can be rotated 180°, and the rotation is limited by the limit beads, thus completing the turning-over action of the annular graphite, and the other side surface of the annular graphite can be cleaned by the cleaning plate, thereby removing the graphite dust on its surface and inner hole. During the cleaning process, the cleaning of the surface and the inner hole can be carried out simultaneously, and the turning-over is convenient, which is beneficial to improving the cleaning efficiency.
[0014] 2. By setting the dust suction pipe, the graphite dust generated during cleaning can be collected, which is convenient for subsequent recycling and utilization, conducive to saving raw materials and reducing costs. Description of the Drawings
[0015] Figure 1 Schematic structural diagram of an annular graphite cleaning device;
[0016] Figure 2 Internal structural diagram of an annular graphite cleaning device;
[0017] Figure 3 Top view of the clamping mechanism in an annular graphite cleaning device;
[0018] Figure 4 It is Figure 3 Schematic structural diagram in the A-A direction of
[0019] In the figure: 1, workbench; 2, support column; 3, extension column; 4, top plate; 5, motor; 6, cylinder; 7, dust collection bin; 8, dust collection pipe; 9, fan; 10, cleaning rod; 11, cleaning plate; 12, dust suction pipe; 13, moving plate; 14, side frame; 15, fixed clamping plate; 16, rotating shaft; 17, hand wheel; 18, movable clamping plate; 19, first articulated rod; 20, second articulated rod; 21, articulated shaft; 22, torsion spring; 23, spring; 24, limit bead; 25, clamping groove; 26, clamping pad. Specific embodiments
[0020] Please refer to Figures 1 to 4 , in the embodiment of the present utility model, an annular graphite cleaning device includes a workbench 1. Support columns 2 are fixedly connected to the lower surface of the workbench 1. Extension columns 3 are fixedly connected to the upper surface of the workbench 1. A top plate 4 is fixedly connected to the upper end of the extension column 3. A motor 5 is installed on the upper surface of the top plate 4. The driving end of the motor 5 extends to the lower side of the top plate 4 and a cleaning rod 10 is detachably installed. A cleaning plate 11 is fixedly connected to the top side surface of the cleaning rod 10. A clamping mechanism is arranged above the workbench 1. Dust collection mechanisms are arranged on both sides of the cleaning rod 10.
[0021] Preferably, the clamping mechanism includes a moving plate 13. The moving plate 13 is arranged inside the workbench 1 and can move to the upper side of the workbench 1. A cylinder 6 is fixedly installed on the lower surface of the workbench 1. The driving end of the cylinder 6 is fixedly connected to the lower surface of the moving plate 13. Side frames 14 are fixedly connected to both sides of the upper surface of the moving plate 13. A fixed clamping plate 15 is rotatably connected to the left side of the side frame 14 on the right side. A rotating shaft 16 is rotatably connected inside the side frame 14 on the left side. A movable clamping plate 18 is fixedly connected to the right end of the rotating shaft 16. The movable clamping plate 18 and the fixed clamping plate 15 are at the same horizontal plane. A hand wheel 17 is fixedly connected to the left end of the rotating shaft 16.
[0022] Preferably, a second hinge rod 20 is hinged to the end of the movable clamping plate 18, a first hinge rod 19 is hinged to the end of the fixed clamping plate 15, the ends of the first hinge rod 19 and the second hinge rod 20 are jointly connected to a hinge shaft 21, a torsion spring 22 is sleeved on the surface of the hinge shaft 21, and the two ends of the torsion spring 22 are fixedly connected to the inside of the movable clamping plate 18 and the first hinge rod 19 respectively.
[0023] Preferably, clamping pads 26 are bonded to the opposite surfaces of the movable clamping plate 18 and the fixed clamping plate 15.
[0024] Preferably, limit beads 24 are embedded on the surface of the rotating shaft 16. There are two limit beads 24 symmetrically arranged about the central axis of the rotating shaft 16. A spring 23 is installed inside the limit bead 24, and the other end of the spring 23 abuts against the inside of the rotating shaft 16. A card slot 25 is formed inside the side frame 14 on the left side, and the limit bead 24 is clamped inside the card slot 25.
[0025] Preferably, the length of the card slot 25 is equal to the thickness of the side frame 14.
[0026] Preferably, the dust collection mechanism includes a dust suction pipe 12, the dust suction pipe 12 is installed on the lower side of the top plate 4, and the lower end of the dust suction pipe 12 is located outside the cleaning plate 11. A fan 9 is installed on the upper surface of the top plate 4. The upper end of the dust suction pipe 12 is connected to the input end of the fan 9, the output end of the fan 9 is connected to a dust collection pipe 8, and the other end of the dust collection pipe 8 is detachably connected to a dust collection bin 7.
[0027] The working principle of the present utility model is as follows: When cleaning the surface of the annular graphite, the annular graphite can be placed between the fixed clamping plate 15 and the movable clamping plate 18. By pulling the handwheel 17, the included angle between the second articulated rod 20 and the first articulated rod 19 gradually increases. Then, the annular graphite is clamped between the two clamping pads 26. After loosening the handwheel 17, under the elastic force of the torsion spring 22, the included angle between the second articulated rod 20 and the first articulated rod 19 gradually decreases until the annular graphite is clamped by the two clamping pads 26. By rotating the handwheel 17, the limiting bead 24 is inserted into the internal of the card slot 25, thereby locking the rotating shaft 16 to prevent the rotating shaft 16 from rotating. Then, the air cylinder 6 is activated to push the clamping mechanism and the annular graphite upward, so that the cleaning rod 10 extends to the internal cavity of the annular graphite. The lower surface of the cleaning plate 11 contacts the upper surface of the annular graphite. Then, the motor 5 is activated to make the cleaning rod 10 and the cleaning plate 11 rotate, so as to clean the upper surface and the inner hole wall of the annular graphite. At the same time, the blower 9 is activated, and the graphite powder generated by cleaning is finally collected into the dust collection bin 7 through the dust suction pipe 12, which is convenient for subsequent recycling. When the upper surface of the annular graphite is cleaned, the clamping mechanism and the annular graphite are controlled to move downward by the air cylinder 6, and then the handwheel 17 is rotated to make the rotating shaft 16 rotate 180°. At this time, the limiting bead 24 will be re-inserted into the card slot 25, thereby completing the turning over of the annular graphite. Then, the annular graphite is sent to the cleaning rod 10 by the air cylinder 6, and the other side surface of the annular graphite is cleaned by the cleaning plate 11, so as to remove the graphite dust on its surface and inner hole. During the cleaning process, the cleaning of the surface and the inner hole can be carried out simultaneously, and the turning over is convenient, which is beneficial to improving the cleaning efficiency.
[0028] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.
Claims
1. An annular graphite cleaning device, comprising a workbench (1), characterized in that: The lower surface of the workbench (1) is fixedly connected to a support column (2), the upper surface of the workbench (1) is fixedly connected to an extension column (3), the upper end of the extension column (3) is fixedly connected to a top plate (4), a motor (5) is mounted on the upper surface of the top plate (4), the driving end of the motor (5) extends to the lower side of the top plate (4) and is detachably mounted with a cleaning rod (10), the top end side surface of the cleaning rod (10) is fixedly connected to a cleaning plate (11), a clamping mechanism is arranged on the upper side of the workbench (1), and dust collecting mechanisms are arranged on both sides of the cleaning rod (10).
2. The annular graphite cleaning device according to claim 1, characterized in that: The clamping mechanism comprises a movable plate (13), wherein the movable plate (13) is arranged inside the workbench (1) and can be moved to the upper side of the workbench (1); a cylinder (6) is fixedly mounted on the lower surface of the workbench (1); a driving end of the cylinder (6) is fixedly connected to the lower surface of the movable plate (13); side frames (14) are fixedly connected to both sides of the upper surface of the movable plate (13); a fixed clamping plate (15) is rotatably connected to the left side of the side frame (14) located on the right side; a rotating shaft (16) is rotatably connected inside the side frame (14) located on the left side; a movable clamping plate (18) is fixedly connected to the right end of the rotating shaft (16); the movable clamping plate (18) and the fixed clamping plate (15) are located on the same horizontal plane; and a hand wheel (17) is fixedly connected to the left end of the rotating shaft (16).
3. The annular graphite cleaning device according to claim 2, characterized in that: The end of the movable clamping plate (18) is hinged with a hinge rod 2 (20), and the end of the fixed clamping plate (15) is hinged with a hinge rod 1 (19). The ends of the hinge rod 1 (19) and the hinge rod 2 (20) are commonly connected to a hinge shaft (21). A torsion spring (22) is sleeved on the surface of the hinge shaft (21), and the two ends of the torsion spring (22) are respectively fixed to the inside of the movable clamping plate (18) and the hinge rod 1 (19).
4. The annular graphite cleaning device according to claim 2, characterized in that: Clamping pads (26) are bonded to the opposing surfaces of the movable clamping plate (18) and the fixed clamping plate (15).
5. The annular graphite cleaning device according to claim 2, characterized in that: A limiting bead (24) is embedded and installed on the surface of the rotating shaft (16), and two limiting beads (24) are symmetrically arranged about the central axis of the rotating shaft (16). A spring (23) is installed on the inner side of the limiting bead (24), and the other end of the spring (23) abuts against the inside of the rotating shaft (16). A slot (25) is provided inside the side frame (14) located on the left side, and the limiting bead (24) is engaged with the inside of the slot (25).
6. The annular graphite cleaning device according to claim 5, characterized in that: The length of the clamping slot (25) is equal to the thickness of the side frame (14).
7. The annular graphite cleaning device according to claim 1, characterized in that: The dust collecting mechanism comprises a dust collecting pipe (12), the dust collecting pipe (12) being mounted on the lower side of the top plate (4), and the lower end of the dust collecting pipe (12) being located outside the cleaning plate (11); a fan (9) being mounted on the upper surface of the top plate (4); the upper end of the dust collecting pipe (12) being connected to the input end of the fan (9); the output end of the fan (9) being connected to the dust collecting pipe (8); and the other end of the dust collecting pipe (8) being detachably connected to a dust collecting bin (7).