Graphite material processing dust removal device

Abstract

The utility model discloses a graphite material processing dust removal device, which relates to the technical field of graphite processing and comprises a processing box, a partition plate is fixedly connected to the middle of the inner side of the processing box and divides the interior of the processing box into an upper space and a lower space, the upper space is a processing cavity, and the lower space is a dust removal cavity. A dust suction pipe is transversely arranged in the dust removal cavity, the front side surface and the rear side surface of the middle of the dust suction pipe are fixedly connected with a honeycomb net through formed fixing grooves correspondingly, and the left end and the right end of the dust suction pipe penetrate through through grooves formed in the inner wall of the dust removal cavity correspondingly, extend to the outside and communicate with the left portion and the right portion of the machining cavity. And a spraying pipe is transversely and fixedly connected to the position, located on the upper portion of the dust suction pipe, in the dust removal cavity, the spraying pipe is used for spraying water mist to adsorb dust in gas, air in the machining cavity is continuously sucked while the dust is treated through the dust removal cavity, the dust removal cavity is kept in the negative pressure state all the time, and the dust is prevented from being dissipated from gaps.

Description

Technical Field

[0001] This utility model relates to the field of graphite processing technology, specifically to a dust removal device for graphite material processing. Background Technology

[0002] Graphite is a non-metallic mineral material with high electrical and thermal conductivity, extremely high melting point, good lubricity, plasticity, and chemical stability. It is widely used in industry, leading to an increasing demand for graphite.

[0003] In the prior art, the processing of graphite plates often requires grinding, but grinding can easily generate a large amount of graphite dust. When the dust content is high, it can have a detrimental effect on the working environment. In order to avoid dust diffusion, the prior art usually uses a sealed box for processing.

[0004] Authorization announcement number CN217668792U relates to the field of graphite plate processing technology, specifically a dust removal device for graphite material processing, including a table with a through groove. The bottom of the table is detachably connected to a collection box with an open top via a connecting mechanism. A first hydraulic cylinder is fixedly installed on a horizontal plate, and a movable plate is fixedly connected to the output end of the first hydraulic cylinder. A placement plate that can extend into the through groove is also provided below the movable plate, and a positioning plate is provided on the placement plate. A second hydraulic cylinder is also fixedly installed on the movable plate, and a motor is fixedly connected to the output end of the second hydraulic cylinder. A grinding tool is fixedly connected to the output shaft of the motor.

[0005] When the device forces the grinding tool into the collection box, it compels the air inside the box, carrying dust, to escape. However, this still results in a small amount of dust escaping, potentially affecting the operator's lung safety. Therefore, we propose a dust removal device for graphite material processing. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the existing defects and provide a dust removal device for graphite material processing. While treating dust in the dust removal chamber, it continuously extracts air from the processing chamber to keep the dust removal chamber in a negative pressure state, thereby preventing dust from escaping from the gaps and effectively solving the problems in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a dust removal device for graphite material processing, comprising a processing box, a partition fixedly connected to the middle of the inner side of the processing box, the partition dividing the interior of the processing box into upper and lower spaces, the upper space being a processing chamber and the lower space being a dust removal chamber, a dust extraction pipe horizontally arranged inside the dust removal chamber, a honeycomb mesh fixedly connected to the front and rear surfaces of the middle part of the dust extraction pipe through fixed grooves respectively, the left and right ends of the dust extraction pipe extending to the outside through through grooves opened on the inner wall of the dust removal chamber and connecting to the left and right parts of the processing chamber, a spray pipe horizontally fixedly connected to the upper part of the dust extraction pipe inside the dust removal chamber, the spray pipe being used to spray water mist to adsorb dust in the gas, an exhaust pipe connected to the rear surface of the processing box, and a processing mechanism installed at the upper end of the processing box.

[0008] The design incorporates a processing chamber to confine and collect dust generated during processing, preventing dust from escaping and facilitating unified treatment. A dust removal chamber is also included to continuously extract accumulated dust from the processing chamber for unified recycling. This chamber maintains a constant negative pressure to prevent dust escape during operation. When the control unit is in operation, the exhaust pipe is first connected to the air pump, the graphite plate is placed on the processing mechanism, and then the mechanism is pushed into the processing chamber for processing. The generated dust is drawn into the dust removal chamber through the dust extraction pipe, then adsorbed by water mist sprayed through the spray pipe. The remaining gas is then extracted through the exhaust pipe.

[0009] Furthermore, the processing mechanism includes a square plate, and a square groove is formed in the middle of the upper surface of the processing box. The square plate is set at the upper part of the processing box above the square groove. A material tray is fixedly connected to the middle of the upper surface of the square plate. The lower ends of round rods are fixedly connected to the left and right parts of the upper surface of the square plate, respectively. The upper ends of the two round rods are fixedly connected to the corresponding positions of the lower surface of the lower pressure plate. The middle of the lower surface of the lower pressure plate is rotatably connected to the second hydraulic rod through a bearing. The input end of the second hydraulic rod is electrically connected to the output end of an external power supply through an external control switch group. The lower end of the second hydraulic rod is fixedly connected to a cutting disc, and the upper end of the second hydraulic rod is connected to a rotating assembly.

[0010] The design incorporates a lower pressure plate to cover the square groove, thus closing it when the machining mechanism enters the machining chamber and preventing dust from escaping through the groove. When the machining mechanism is in operation, the rotating component drives the second hydraulic rod to rotate, which in turn drives the cutting disc to press against the graphite plate in the material tray for machining.

[0011] Furthermore, the rotating assembly includes a motor, the upper surface of the lower pressure plate is fixedly connected to the motor, the input end of the motor is electrically connected to the output end of an external power supply through an external control switch group, the output shaft of the motor extends through a circular hole in the lower pressure plate to the lower side of the lower pressure plate, and is fixedly connected to the upper end of the hydraulic rod two.

[0012] When the control motor is working, it is controlled by an external control switch group, which in turn drives the hydraulic rod two to rotate.

[0013] Furthermore, the processing mechanism also includes a bracket, the upper surface of the processing box is fixedly connected to the bracket, the left and right sides of the upper surface of the bracket are respectively fixedly connected to hydraulic rods, and the lower ends of the two hydraulic rods pass through the round holes opened on the bracket and are fixedly connected to the corresponding positions on the upper surface of the lower pressure plate.

[0014] The lower pressure plate moves up and down via a hydraulic rod, and the operation of the hydraulic rod is controlled by an external control switch group.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This dust removal device for graphite material processing has the following advantages:

[0016] 1. Design a processing chamber to restrict and collect the dust generated during processing through a closed processing chamber, preventing dust from escaping and facilitating unified treatment;

[0017] 2. The dust removal chamber is designed to continuously extract the dust accumulated in the processing chamber, thereby recycling it in a unified manner. At the same time, the processing chamber is kept under negative pressure to prevent dust from escaping when the machine is turned on.

[0018] 3. Design a lower pressure plate to cover the square groove, thereby closing the square groove when the processing mechanism enters the processing cavity, thus preventing dust from escaping through the square groove. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of this utility model.

[0022] In the diagram: 1. Processing box; 2. Partition; 3. Support; 4. Hydraulic rod; 5. Lower pressure plate; 6. Motor; 7. Second hydraulic rod; 8. Cutting disc; 9. Round rod; 10. Square plate; 11. Material tray; 12. Exhaust pipe; 13. Dust extraction pipe; 14. Honeycomb mesh; 15. Spray pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-3 This embodiment provides a technical solution: a dust removal device for graphite material processing, including a processing box 1. A partition 2 is fixedly connected to the middle of the inner side of the processing box 1. The partition 2 divides the interior of the processing box 1 into two spaces, the upper space being the processing chamber and the lower space being the dust removal chamber. A dust extraction pipe 13 is horizontally arranged inside the dust removal chamber. A honeycomb mesh 14 is fixedly connected to the front and rear surfaces of the middle part of the dust extraction pipe 13 through fixed grooves. The left and right ends of the dust extraction pipe 13 extend to the outside through through grooves opened on the inner wall of the dust removal chamber and connect to the left and right parts of the processing chamber. A spray pipe 15 is horizontally fixedly connected to the upper part of the dust extraction pipe 13 inside the dust removal chamber. The spray pipe 15 is used to spray water mist to adsorb dust in the gas. An exhaust pipe 12 is connected to the rear surface of the processing box 1. A processing mechanism is installed at the upper end of the processing box 1.

[0025] The design incorporates a processing chamber to confine and collect dust generated during processing, preventing dust from escaping and facilitating unified treatment. A dust removal chamber is also designed to continuously extract accumulated dust from the processing chamber for unified recycling, while maintaining a continuous negative pressure within the processing chamber to prevent dust escape during operation. When the control unit is in operation, the rear end of the exhaust pipe 12 is first connected to the air pump, then the graphite plate is placed on the processing mechanism for preparation, and then the processing mechanism is pushed into the processing chamber for processing. The generated dust is drawn into the dust removal chamber through the dust extraction pipe 13, and then adsorbed by water mist sprayed through the spray pipe 15. The remaining gas is then extracted through the exhaust pipe 12.

[0026] The processing mechanism includes a square plate 10. A square groove is opened in the middle of the upper surface of the processing box 1. The square plate 10 is set at the upper part of the processing box 1, which is located above the square groove. The material tray 11 is fixedly connected to the middle of the upper surface of the square plate 10. The lower ends of the round rods 9 are fixedly connected to the left and right parts of the upper surface of the square plate 10, respectively. The upper ends of the two round rods 9 are fixedly connected to the corresponding positions of the lower surface of the lower pressure plate 5, respectively. The middle of the lower surface of the lower pressure plate 5 is rotatably connected to the hydraulic rod 7 through a bearing. The input end of the hydraulic rod 7 is electrically connected to the output end of the external power supply through an external control switch group. The lower end of the hydraulic rod 7 is fixedly connected to the cutting disc 8, and the upper end of the hydraulic rod 7 is connected to the rotating assembly.

[0027] The lower pressure plate 5 is designed to cover the square groove, thereby closing the square groove when the processing mechanism enters the processing cavity, thus preventing dust from escaping through the square groove. When the processing mechanism is controlled to work, the hydraulic rod 7 is rotated by the rotating component, and then the hydraulic rod 7 is controlled to drive the cutting disc 8 to press against the graphite plate in the material tray 11 for processing.

[0028] The rotating assembly includes a motor 6. The motor 6 is fixedly connected to the upper surface of the lower pressure plate 5. The input end of the motor 6 is electrically connected to the output end of an external power supply through an external control switch group. The output shaft of the motor 6 extends through a circular hole in the lower pressure plate 5 to the lower side of the lower pressure plate 5 and is fixedly connected to the upper end of the hydraulic rod 7.

[0029] When the control motor 6 is working, the motor 6 is controlled by an external control switch group, which in turn drives the hydraulic rod 7 to rotate.

[0030] The processing mechanism also includes a bracket 3. The upper surface of the processing box 1 is fixedly connected to the bracket 3. The left and right sides of the upper surface of the bracket 3 are respectively fixedly connected to hydraulic rods 4. The lower ends of the two hydraulic rods 4 pass through the round holes opened on the bracket 3 and are fixedly connected to the corresponding positions on the upper surface of the lower pressure plate 5.

[0031] The working principle of the graphite material processing dust removal device provided by this utility model is as follows: The lower pressure plate 5 is moved up and down by the hydraulic rod 4. The hydraulic rod 4 is controlled by the external control switch group to move, thereby moving the lower pressure plate 5 down and pressing the processing mechanism into the processing chamber. Then, the rear end of the exhaust pipe 12 is connected to the exhaust pump. The motor 6 is controlled by the external control switch group to move, thereby driving the hydraulic rod 7 to rotate. Then, the hydraulic rod 7 is controlled to drive the cutting disc 8 to press against the graphite plate in the material tray 11 for processing. The generated dust is drawn into the dust removal chamber through the dust extraction pipe 13. Then, the water mist sprayed by the spray pipe 15 adsorbs the dust. Then, the remaining gas is extracted through the exhaust pipe 12.

[0032] It is worth noting that the hydraulic rod 4 and hydraulic rod 7 disclosed in the above embodiments are Longxiang hydraulic rods, and the operation of hydraulic rod 4, motor 6 and hydraulic rod 7 is controlled by an external control switch group using a method commonly used in the prior art.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A graphite material processing dedusting device, characterized in that: The utility model provides a processing box (1), the inside middle part of processing box (1) is fixedly connected with the partition (2), the partition (2) divides the inside of processing box (1) into two spaces, the upper space is processing cavity, the lower space is dust removal chamber, the inside of dust removal chamber is transversely provided with dust extraction pipe (13), the middle part of dust extraction pipe (13) is fixedly connected with honeycomb net (14) through the fixed groove of setting respectively, and the left and right ends of dust extraction pipe (13) respectively extend to the outside through the through groove of setting on the inner wall of dust removal chamber and are connected with the left and right parts of processing cavity, the inside of dust removal chamber is fixedly connected with spray pipe (15) in the upper part of dust extraction pipe (13), and the spray pipe (15) is used to spray water mist and adsorb dust in gas, the rear surface of processing box (1) is connected with exhaust pipe (12), and the upper end of processing box (1) is installed with processing mechanism.

2. The graphite material processing dust removal device according to claim 1, characterized in that: The processing mechanism includes a square plate (10), a square groove is formed in the middle of the upper surface of the processing box (1), and the square plate (10) is arranged at the upper position of the square groove in the upper part of the processing box (1). The upper surface of the square plate (10) is fixedly connected with a material loading disc (11) in the middle, and the lower ends of two circular rods (9) are fixedly connected with the upper surface of the square plate (10) on the left and right sides, respectively. The upper ends of the two circular rods (9) are fixedly connected with the corresponding positions on the lower surface of a pressing plate (5), respectively. The lower surface of the pressing plate (5) is rotatably connected with a hydraulic rod (7) through a bearing in the middle. The input end of the hydraulic rod (7) is electrically connected with the output end of an external power source through an external control switch group. The lower end of the hydraulic rod (7) is fixedly connected with a cutting disc (8), and the upper end of the hydraulic rod (7) is connected with a rotating assembly.

3. The graphite material processing dust removal device according to claim 2, characterized in that: The rotating assembly includes a motor (6), the upper surface of the pressing plate (5) is fixedly connected with the motor (6), the input end of the motor (6) is electrically connected with the output end of an external power source through an external control switch group, and the output shaft of the motor (6) extends to the lower side of the pressing plate (5) through a circular hole formed in the pressing plate (5) and is fixedly connected with the upper end of the hydraulic rod (7).

4. The graphite material processing dust removal device according to claim 1, characterized in that: The processing mechanism further includes a support (3), the upper surface of the processing box (1) is fixedly connected with the support (3), the upper surface of the support (3) is fixedly connected with a hydraulic rod (4) on the left and right sides, respectively, and the lower ends of the two hydraulic rods (4) are fixedly connected with the corresponding positions on the upper surface of the pressing plate (5) through circular holes formed in the support (3).

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