A dust removal device for jade carving

Abstract

The application relates to the field of jade carving, and discloses a dust removal device for jade carving, which comprises a carving dust removal machine body and a mounting box. A handle is fixedly installed at the top of the carving dust removal machine body. The size specification of the bottom end of the handle is matched with the size specification of the top of the carving dust removal machine body. A suction pipe is communicated with one end of the carving dust removal machine body. A connecting pipe is communicated with one end of the mounting box. A dust removal box is communicated with one end of the connecting pipe. The dust removal box is in a C-shaped structure, and two suction inlets are arranged in the inner wall of the dust removal box. One end of the mounting box is communicated with one end of the suction pipe. The mounting box is communicated with the dust removal box through the connecting pipe at one end. Two suction inlets are arranged in the inner wall of the dust removal box, so that the direction of air flow can be adjusted through the suction inlets. The influence of air flow on the hands of workers is reduced through the bottom end air extraction mode.

Description

Technical Field

[0001] This application relates to the field of jade carving, and in particular to a dust removal device for jade carving. Background Technology

[0002] Jade carving is an ancient three-dimensional art form that uses jade as its medium. Through various techniques, it shapes forms and expresses artistic conceptions on natural jade, transforming natural jade into works of art. This process preserves the natural beauty of jade while imbuing it with cultural connotations. Works encompass totems, vessels, and figures, carrying functions of blessing, ritual, and aesthetics. Dust collectors are frequently used in jade carving to remove dust. These dust collectors are specialized industrial dust removal devices used to collect and process dust and debris generated during jade carving and polishing. They primarily aim to improve the working environment, protect the health of operators, and meet environmental protection requirements. The filtration system effectively collects dust particles from the air, ensuring a clean workshop environment and meeting environmental emission standards. This reduces the risk of workers inhaling dust, lowers the incidence of occupational diseases, and helps improve the quality of grinding and polishing, while reducing downtime caused by dust interference. When using a conventional jade carving dust collector, after connecting the machine to the power supply, the negative pressure fan inside the machine starts, creating a negative pressure airflow in the suction pipe to suck in the dust generated during carving. The top of the machine is equipped with a handle, making it easy to open and clean the machine.

[0003] Regarding the aforementioned technologies, the inventors believe that conventional jade carving dust removal machines often rely on negative pressure airflow to remove dust during use. In cold weather, the dust removal direction of conventional dust removal machines will create airflow around the user's hands, causing the worker's hands to become cold and affecting the operation, thus impacting the precision of the carving.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the problem of cold airflow affecting workers' hands during jade carving dust removal, this application provides a dust removal device for jade carving.

[0006] The dust removal device for jade carving provided in this application adopts the following technical solution: A dust removal device for jade carving includes a carving dust removal machine body and a mounting box. A handle is fixedly installed on the top of the carving dust removal machine body, and the size of the bottom of the handle is adapted to the size of the top of the carving dust removal machine body. One end of the carving dust removal machine body is connected to a suction pipe, and one end of the mounting box is connected to a connecting pipe. One end of the connecting pipe is connected to a dust collection box. The dust collection box has a "C" shaped structure, and two suction ports are opened on the inner wall of the dust collection box. One end of the mounting box is connected to one end of the suction pipe, and the size of one end of the mounting box is adapted to the size of one end of the suction pipe. The two suction ports are symmetrically distributed about the dust collection box axis.

[0007] Preferably, an adjustment frame is rotatably mounted inside the dust collection box, and a mounting plate is rotatably connected to the top of the adjustment frame.

[0008] Preferably, the mounting plate has a plurality of connection holes inside, and the plurality of connection holes are evenly distributed inside the mounting plate.

[0009] Preferably, a slider is rotatably mounted on the bottom end of the adjusting frame, the surface of the slider is slidably connected to the inner wall of the dust collector, and a threaded rod is installed on the internal thread of the slider, one end of the threaded rod being rotatably connected to the inner wall of the dust collector.

[0010] Preferably, two limiting frames are slidably mounted on the surface of the mounting plate. The two limiting frames are symmetrically distributed about the mounting plate, and the internal dimensions of the limiting frames are adapted to the surface dimensions of the mounting plate. A connecting plate is fixedly connected to the top of the limiting frames.

[0011] Preferably, the inner wall of the limiting frame is threaded with a fixing bolt, one end of which is engaged with the surface of the mounting plate.

[0012] Preferably, an auxiliary plate is fixedly connected to the surface of the connecting plate. The auxiliary plate is a rubber sheet, and the dimensions of the auxiliary plate are compatible with those of the connecting plate.

[0013] In summary, this application includes the following beneficial technical effects: 1. By connecting the mounting box to one end of the suction pipe, and connecting the other end of the mounting box to the dust collection box via a connecting pipe, two suction ports are opened on the inner wall of the dust collection box to adjust the direction of airflow. Bottom-mounted exhaust reduces the impact of airflow on the operator's hands. An adjustable frame is rotatably mounted on the inner wall of the dust collection box, and a mounting plate is rotatably connected to the top of the adjustable frame for easy placement of materials. Several connection holes are opened inside the mounting plate to discharge dust generated during processing. A slider is rotatably mounted at the bottom of the adjustable frame, and a threaded rod is threaded inside the slider. Rotating the threaded rod controls the slider to slide within the dust collection box, thereby controlling and fixing the mounting plate at a suitable height. Compared to existing technologies, this effectively improves the comfort of using the engraving dust collection machine in cold weather. 2. Two limiting brackets can also be connected to the surface of the mounting plate. A connecting plate is installed at one end of the limiting bracket to fix the material with the help of the limiting bracket and the connecting plate, thus facilitating the processing of the material by the workers. The internal threads of the limiting bracket are connected with fixing bolts to fix the position of the mounting plate. A rubber auxiliary plate is installed at one end of the connecting plate to increase the friction between the connecting plate and the material and to avoid wear on the material surface caused by the connecting plate; thus effectively improving the use effect of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a dust removal device for jade carving according to an embodiment of the application. Figure 2 This is a schematic diagram of the installation box structure according to an embodiment of the application; Figure 3 This is a side view of the embodiment of the application; Figure 4 This is a schematic diagram of the structure at point A in the embodiment of the application.

[0015] Explanation of reference numerals in the attached drawings: 1. Engraving dust collector body; 2. Handle; 3. Suction pipe; 4. Mounting box; 5. Connecting pipe; 6. Dust collection box; 7. Suction inlet; 8. Adjusting frame; 9. Mounting plate; 10. Slider; 11. Threaded rod; 12. Connecting hole; 13. Limiting frame; 14. Connecting plate; 15. Fixing bolt; 16. Auxiliary plate. Detailed Implementation

[0016] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0017] This application discloses a dust removal device for jade carving, referring to... Figure 1 - Figure 2The engraving dust collector includes the main body 1. When in use, after connecting the main body 1 to the power supply, the negative pressure fan inside the main body 1 starts, causing the suction pipe 3 to generate negative pressure airflow, which sucks in the dust generated during engraving. The top of the main body 1 is equipped with a handle 2, which makes it easy to open and clean the main body 1. The mounting box 4 is connected to one end of the suction pipe 3. One end of the mounting box 4 is connected to a connecting pipe 5, and one end of the connecting pipe 5 is connected to a dust collection box 6. The inner wall of the dust collection box 6 has two suction ports 7. The dust generated is sucked into the dust collection box 6 through the suction ports 7, and then sent into the inner wall of the suction pipe 3 through the mounting box 4 and the connecting pipe 5. The suction ports 7 adjust the direction of the airflow. By using bottom exhaust, the impact of the airflow on the operator's hands is reduced, thereby reducing the impact of cold airflow on the operator's hands when using it in winter, and effectively improving the comfort of using the engraving dust collector in cold weather.

[0018] Reference Figure 2 An adjusting frame 8 is rotatably mounted on the inner wall of the dust collection box 6. A mounting plate 9 is rotatably connected to the top of the adjusting frame 8. The mounting plate 9 facilitates the placement of materials, thereby improving the dust removal effect during material processing. Several connecting holes 12 are opened inside the mounting plate 9 to discharge the dust generated during processing, thus avoiding the problem that dust falling on the top of the mounting plate 9 is difficult to be sucked in. A slider 10 is rotatably mounted on the bottom of the adjusting frame 8. A threaded rod 11 is threadedly connected inside the slider 10. One end of the threaded rod 11 is rotatably mounted inside the dust collection box 6. Rotating the threaded rod 11 controls the slider 10 to slide on the inner wall of the dust collection box 6, thereby controlling the up and down movement of the mounting plate 9 on the top of the adjusting frame 8, making it easy to fix the mounting plate 9 at a suitable height.

[0019] Reference Figure 3 - Figure 4 Two limiting brackets 13 are connected to the surface of the mounting plate 9. A connecting plate 14 is installed at one end of the limiting bracket 13. The limiting bracket 13 and the connecting plate 14 are used to fix the material, so as to facilitate the processing of the material by the workers. The internal thread of the limiting bracket 13 is connected to the fixing bolt 15. One end of the fixing bolt 15 is engaged with the surface of the mounting plate 9. The fixing bolt 15 is used to fix the position of the mounting plate 9, which effectively improves the fixing effect of the material. A rubber auxiliary plate 16 is installed at one end of the connecting plate 14. The auxiliary plate 16 is used to increase the friction between the connecting plate 14 and the material and to avoid the connecting plate 14 from causing wear on the surface of the material.

[0020] The implementation principle of a dust removal device for jade carving according to an embodiment of this application is as follows: A mounting box 4 is connected to one end of a suction pipe 3. A connecting pipe 5 is connected to one end of the mounting box 4, and a dust removal box 6 is connected to one end of the connecting pipe 5. Two suction ports 7 are provided on the inner wall of the dust removal box 6 to draw dust into the dust removal box 6. The dust is then sent into the inner wall of the suction pipe 3 via the mounting box 4 and connecting pipe 5. The suction ports 7 adjust the direction of the airflow, reducing the impact of the airflow on the workers' hands through bottom-extraction, thereby reducing the impact of cold airflow on the workers' hands during winter use. An adjusting frame 8 is rotatably mounted on the inner wall of the dust removal box 6. The top of the adjusting frame 8 rotates... The adjustable frame 8 is equipped with a mounting plate 9, which facilitates the placement of materials and improves the dust removal effect during material processing. The mounting plate 9 has several connection holes 12 inside, which allow the dust generated during processing to be discharged, thus avoiding the problem that dust falling on the upper part of the mounting plate 9 is difficult to be sucked in. The bottom end of the adjustable frame 8 is rotatably mounted with a slider 10. The slider 10 is internally threaded with a threaded rod 11. One end of the threaded rod 11 is rotatably mounted inside the dust collection box 6, so that rotating the threaded rod 11 can control the slider 10 to slide on the inner wall of the dust collection box 6, thereby controlling the up and down movement of the mounting plate 9 at the top of the adjustable frame 8, so as to fix the mounting plate 9 at a suitable height.

[0021] Two limiting brackets 13 can also be connected to the surface of the mounting plate 9. A connecting plate 14 is installed at one end of the limiting bracket 13 so that the material can be fixed by the limiting bracket 13 and the connecting plate 14, which makes it easier for workers to process the material. The internal thread of the limiting bracket 13 is connected to a fixing bolt 15. One end of the fixing bolt 15 is engaged with the surface of the mounting plate 9 so that the position of the mounting plate 9 can be fixed by the fixing bolt 15, which effectively improves the fixing effect of the material. A rubber auxiliary plate 16 is installed at one end of the connecting plate 14 so that the friction between the connecting plate 14 and the material can be increased by the auxiliary plate 16, and the connecting plate 14 can be prevented from causing wear on the surface of the material.

[0022] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A dust removal device for jade carving, comprising a carving dust removal machine body (1) and a mounting box (4), characterized in that: A handle (2) is fixedly installed on the top of the carving dust removal machine body (1). The size of the bottom of the handle (2) is compatible with the size of the top of the carving dust removal machine body (1). One end of the carving dust removal machine body (1) is connected to a suction pipe (3). One end of the mounting box (4) is connected to a connecting pipe (5). One end of the connecting pipe (5) is connected to a dust removal box (6). The dust removal box (6) has a "C" shaped structure, and two suction ports (7) are opened on the inner wall of the dust removal box (6).

2. The dust removal device for jade carving according to claim 1, characterized in that: One end of the mounting box (4) is connected to one end of the suction pipe (3). The size of one end of the mounting box (4) is compatible with the size of one end of the suction pipe (3). The two suction ports (7) are symmetrically distributed about the dust removal box (6).

3. The dust removal device for jade carving according to claim 1, characterized in that: An adjustment frame (8) is rotatably installed inside the dust collection box (6), and an installation plate (9) is rotatably connected to the top of the adjustment frame (8).

4. A dust removal device for jade carving according to claim 3, characterized in that: The mounting plate (9) has several connection holes (12) inside, and the connection holes (12) are evenly distributed inside the mounting plate (9).

5. A dust removal device for jade carving according to claim 3, characterized in that: The bottom end of the adjusting frame (8) is rotatably mounted with a slider (10). The surface of the slider (10) is slidably connected to the inner wall of the dust collector (6), and a threaded rod (11) is installed inside the slider (10). One end of the threaded rod (11) is rotatably connected to the inner wall of the dust collector (6).

6. A dust removal device for jade carving according to claim 3, characterized in that: Two limiting frames (13) are slidably mounted on the surface of the mounting plate (9). The two limiting frames (13) are symmetrically distributed about the mounting plate (9), and the internal dimensions of the limiting frames (13) are compatible with the surface dimensions of the mounting plate (9). A connecting plate (14) is fixedly connected to the top of the limiting frames (13).

7. A dust removal device for jade carving according to claim 6, characterized in that: The inner wall of the limiting frame (13) is threaded with a fixing bolt (15), one end of which is engaged with the surface of the mounting plate (9).

8. A dust removal device for jade carving according to claim 6, characterized in that: An auxiliary plate (16) is fixedly connected to the surface of the connecting plate (14). The auxiliary plate (16) is a rubber sheet, and the dimensions of the auxiliary plate (16) are compatible with the dimensions of the connecting plate (14).

Images