Dedusting protection device for marble processing

Abstract

The utility model relates to the technical field of marble processing, in particular to a dust removal protection device for marble processing, which comprises a processing bracket, an electric push rod and a lifting ring groove, a lifting frame is movably connected in the lifting ring groove, and lifting columns are fixedly connected to four corners of the lifting frame. A collecting frame is fixedly connected to the bottom end of the machining bracket, and a supporting base is fixedly connected to the bottom end of the collecting frame. Through the arrangement of the machining bracket, the electric push rod, the lifting ring groove, the lifting frame, the lifting column, the dust collection frame, the dust collection side grating, the movable connection base, the dust collection bottom hole groove and the dust collection cover, the equipment can be used for conducting more comprehensive cover connection dust removal protection operation for marble machining; a worker firstly places marble raw materials needing to be machined in the center of the surface of the machining bracket, the marble raw materials are supported through the surface of the dust collection frame, and then the dust collection fan in the supporting base is started.

Description

A dust removal and protection device for marble processing Technical Field

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

[0002] Marble is a metamorphic rock formed from pre-existing rocks in the Earth's crust under high temperature and pressure. The internal forces of the Earth's crust cause various types of rocks to undergo qualitative changes. Qualitative changes refer to alterations in the structure, texture, and mineral composition of the original rocks. The new rock type formed after these qualitative changes is called metamorphic rock. Marble is mainly composed of calcite, limestone, serpentine, and dolomite. Its main component is calcium carbonate, with other components including magnesium carbonate, calcium oxide, manganese oxide, and silicon dioxide. Marble is generally softer than granite.

[0003] For example, patent document CN 210190202 U discloses a dust removal device for marble processing, including a frame with slots, columns fixed to the top of the frame, horizontally fixed sliding rods between the columns, sliding seats slidably connected to the sliding rods, and the sliding seats and columns connected by a first elastic element sleeved on the outer wall of the sliding rods. Two sets of sliding seats are connected as one unit by a connecting plate, an electric push rod is installed in the middle of the connecting plate, and the output end of the electric push rod is connected to an upper sealing cover that wraps around the cutting blade located above the top of the frame. A dust collection mechanism is provided at the bottom of the frame. This utility model isolates the marble cutting area and the cutting machine from the external environment during marble cutting through the upper sealing cover, preventing dust from flying in the workshop and reducing harm to the health of workers. At the same time, the upper sealing cover wraps around the cutting blade, which helps to improve safety and reduce the occurrence of dangerous situations.

[0004] However, in actual use, due to its structural limitations, this structure can only perform simple dust removal and protection operations during marble processing. Since it cannot effectively contain the dust generated during marble processing, a large amount of dust often still overflows. At the same time, the equipment cannot perform more efficient dust collection and processing operations, which cannot meet the needs of daily use. Therefore, it is urgent to design a dust removal and protection device for marble processing to solve the above problems. Summary of the Invention

[0005] The purpose of this utility model is to provide a dust removal and protection device for marble processing, so as to solve the problem that the existing structure mentioned in the background art can only perform simple dust removal and protection operations during marble processing due to its own structural limitations. However, since it cannot effectively cover the dust from marble processing, a large amount of dust will still overflow. At the same time, the equipment cannot perform more efficient dust collection and processing operations, and cannot meet the needs of daily use.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a dust removal and protection device for marble processing, comprising a processing bracket, electric push rods provided at the four bottom corners of the processing bracket, a lifting ring groove provided on the surface edge of the processing bracket, a lifting frame movably connected inside the lifting ring groove, and lifting columns fixedly connected at the four corners of the lifting frame;

[0007] A collection rack is fixedly connected to the bottom end of the processing tray, and a support base is fixedly connected to the bottom end of the collection rack.

[0008] Preferably, a dust extraction fan is provided at the center of the interior of the support base, and an exhaust mesh groove is provided on the side of the support base.

[0009] Preferably, the side of the collection rack is provided with a collection drawer, and the inside of the collection drawer is provided with a dust collection filter.

[0010] Preferably, the processing bracket is provided with a dust collection rack inside, and the inner side wall of the dust collection rack is provided with a dust collection side grille.

[0011] Preferably, the vacuum cleaner holder has a movable base inside, and the movable base has a vacuum bottom hole groove inside.

[0012] Preferably, the bottom of the collection rack is provided with a dust suction cover.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This dust protection device for marble processing, through its processing bracket, electric push rods, lifting ring grooves, lifting frame, lifting columns, dust collection frame, dust collection side grilles, movable receiving seats, dust collection bottom hole grooves, and dust collection hoods, enables the equipment to perform more comprehensive dust protection operations for marble processing. In actual use, the operator first places the marble raw material to be processed in the center of the processing bracket surface, supports the marble raw material through the surface of the dust collection frame, and then starts the dust collection fan inside the support base, which creates a continuous dust collection airflow from top to bottom on the surface of the processing bracket. This allows the dust collection side grilles on the inner wall of the dust collection frame, in conjunction with the dust collection bottom hole grooves inside the movable receiving seats, to perform stable dust protection operations during marble processing. At the same time, the electric push rods at the four corners of the bottom of the processing bracket can be activated, causing them to drive the top lifting frame and the dust collection hoods on the four sides to rise through the lifting columns at the four corners of the inner wall of the lifting ring groove, forming a covering structure on the four sides of the inner wall of the processing bracket, thereby improving the dust protection effect of the equipment for marble processing and demonstrating the practicality of the equipment design.

[0015] This dust removal and protection device for marble processing, through its processing bracket, collection rack, support base, dust extraction fan, exhaust duct, collection drawer, and dust filter, further improves the overall efficiency of the equipment. During daily use, operators can start the dust extraction fan inside the support base and, in conjunction with the exhaust duct on the side of the support base, perform a rapid exhaust operation. This allows for high-speed airflow adsorption inside the collection rack, drawing dust from the surface of the processing bracket. The dust is then effectively collected through the annular filtration of the dust filter inside the collection drawer. Furthermore, the collection drawer on the side of the collection rack can be removed for dust collection and treatment during marble processing, demonstrating the comprehensiveness of the equipment design. Attached Figure Description

[0016] Figure 1 is a three-dimensional schematic diagram of the structure of this utility model;

[0017] Figure 2 is an overall schematic diagram of the lifting frame structure of this utility model;

[0018] Figure 3 is a schematic diagram of the overall structure of the collection rack of this utility model;

[0019] Figure 4 is an enlarged schematic diagram of the structure at point A in Figure 1 of this utility model.

[0020] In the diagram: 1. Processing bracket; 2. Electric push rod; 3. Lifting ring groove; 4. Lifting frame; 5. Lifting column; 6. Collection rack; 7. Support base; 8. Dust collection fan; 9. Exhaust screen groove; 10. Collection drawer; 11. Dust collection filter; 12. Dust collection rack; 13. Dust collection side grille; 14. Movable connector; 15. Dust collection bottom hole groove; 16. Dust collection hood. Detailed Implementation

[0021] 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.

[0022] Please refer to Figures 1-4, which show one embodiment of this utility model:

[0023] A dust removal and protection device for marble processing includes a processing bracket 1. Electric push rods 2 are installed at the four corners of the bottom of the processing bracket 1. A lifting ring groove 3 is formed on the surface edge of the processing bracket 1. A lifting frame 4 is movably connected inside the lifting ring groove 3. Lifting columns 5 are fixedly connected at the four corners of the lifting frame 4. A dust collection rack 12 is installed inside the processing bracket 1. A dust collection side grille 13 is installed on the inner side wall of the dust collection rack 12. A movable receiving seat 14 is installed inside the dust collection rack 12. A dust collection bottom hole groove 15 is installed inside the movable receiving seat 14. A dust collection hood 16 is installed at the bottom end of a collection rack 6. Activating the electric push rods 2 at the four corners of the bottom of the processing bracket 1 causes them to pass through the lifting columns 5 at the four corners of the inner wall of the lifting ring groove 3, thereby lifting the top lifting frame 4 and the dust collection hoods 16 on the four sides, forming a cover structure on the four sides of the inner wall of the processing bracket 1.

[0024] The bottom of the processing tray 1 is fixedly connected to the collection rack 6, and the bottom of the collection rack 6 is fixedly connected to the support base 7. The center of the support base 7 is provided with a dust suction fan 8, and the side of the support base 7 is provided with an exhaust screen 9. The side of the collection rack 6 is provided with a collection drawer 10, and the inside of the collection drawer 10 is provided with a dust collection filter element 11. When the dust suction fan 8 inside the support base 7 is started, it works in conjunction with the exhaust screen 9 on the side of the support base 7 to perform a rapid exhaust operation, so that the inside of the collection rack 6 performs a high-speed airflow adsorption operation. Then, the dust inside the collection rack 6 is sucked in from the surface of the processing tray 1 and can be effectively filtered and collected by the dust collection filter element 11 inside the collection drawer 10.

[0025] Working Principle: During use, the user first places the marble material to be processed in the center of the processing bracket 1. The marble material is supported by the surface of the dust collection frame 12. Then, the dust collection fan 8 inside the support base 7 is activated, creating a continuous downward airflow on the surface of the processing bracket 1. This allows the dust collection side grilles 13 on the inner wall of the dust collection frame 12, in conjunction with the dust collection bottom grooves 15 inside the movable receiving seat 14, to provide stable dust protection during marble processing. Simultaneously, the electric push rods 2 at the four corners of the bottom of the processing bracket 1 can be activated, causing them to move through the lifting columns 5 at the four corners of the inner wall of the lifting ring groove 3, driving the top lifting frame 4 and the dust collection covers 16 on the four sides. The lifting operation forms a cover structure on the four sides of the inner wall of the processing bracket 1, thereby improving the dust removal and protection effect of the equipment for marble processing. During daily use, the operator can start the dust suction fan 8 inside the support base 7, and then, in conjunction with the exhaust mesh groove 9 on the side of the support base 7, perform a rapid exhaust operation, so that the collection rack 6 performs a high-speed airflow adsorption operation, and then sucks the dust inside the collection rack 6 from the surface of the processing bracket 1. It can be effectively filtered and collected by the dust collection filter element 11 inside the collection drawer 10. At the same time, the collection drawer 10 on the side of the collection rack 6 can be removed for daily use, so as to realize the dust collection and treatment operation for marble processing. The above is the entire working principle of this utility model.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A dust removal and protection device for marble processing, comprising a processing bracket (1), characterized in that: The processing bracket (1) is provided with electric push rods (2) at the four corners of the bottom. The surface edge of the processing bracket (1) is provided with lifting ring grooves (3). The lifting ring grooves (3) are movably connected to the inside of the lifting frame (4). The four corners of the lifting frame (4) are fixedly connected with lifting columns (5). The collection rack (6) is fixedly connected to the bottom end of the processing bracket (1). The bottom end of the collection rack (6) is fixedly connected with a support base (7).

2. The dust removal and protection device for marble processing according to claim 1, characterized in that: A dust extraction fan (8) is provided at the center of the interior of the support base (7), and an exhaust mesh groove (9) is provided on the side of the support base (7).

3. The dust removal and protection device for marble processing according to claim 1, characterized in that: The side of the collection rack (6) is provided with a collection drawer (10), and the inside of the collection drawer (10) is provided with a dust collection filter element (11).

4. The dust removal and protection device for marble processing according to claim 1, characterized in that: The processing bracket (1) is provided with a dust collection rack (12) inside, and the inner side wall of the dust collection rack (12) is provided with a dust collection side grille (13).

5. A dust removal and protection device for marble processing according to claim 4, characterized in that: The vacuum cleaner frame (12) has a movable connector (14) inside, and the movable connector (14) has a vacuum bottom hole groove (15) inside.

6. A dust removal and protection device for marble processing according to claim 1, characterized in that: The bottom of the collection rack (6) is provided with a dust suction hood (16).

Images