CN221187926U - Dust collection equipment for stone carving - Google Patents

Abstract

The utility model discloses a dust suction device for stone carving, comprising a fixing part, a dust discharge box is fixedly installed at the bottom end of the fixing part, a rotating disk is rotatably arranged on the inner side of the fixing part, an arc plate is fixedly installed on the rear side of the top end of the fixing part, a blowing device is fixedly installed on the right side of the top end of the fixing part, and a dust suction mechanism is installed at the rear end of the arc plate. A stone to be carved is placed on the rotating disk, and a small gear and a gear ring can be fitted or separated by turning a knob, so that automatic rotation of the stone carving can be realized or the rotating disk can be driven to rotate manually by holding a push block, which is beneficial to the fine processing of the stone carving and also enables the column-shaped blowing device to completely remove dust and debris on the stone carving, and the dust suction mechanism absorbs the scattered dust through the arc plate on the back, and finally all the dust and debris enter the dust discharge box for centralized treatment, and dust suction can keep the work area clean, improve work efficiency, and reduce potential harm to the health of the operator.

Description

Vacuum cleaner for stone carving

Technical Field

The utility model relates to the technical field of dust removal for stone carving, in particular to dust collection equipment for stone carving.

Background technique

Stone carving refers to the art of using various stones that can be carved and engraved to create visible and tangible artistic images with a certain space, so as to reflect social life and express the artist's aesthetic feelings, aesthetic emotions, and aesthetic ideals. Commonly used stones include granite, marble, bluestone, sandstone, etc. The stone is hard and resistant to weathering, and is the main material for large-scale monumental sculptures.

A lot of dust will be generated during the stone carving process, especially when carving on stone slabs. Since the stone powder produced by carving remains on the stone slabs, stone carving will produce a lot of debris and dust. If it is not cleaned up in time, the work area will become messy and may affect the operator's vision and work efficiency. The dust produced during stone carving contains fine particles. When inhaled into the human body, it may cause damage to the respiratory tract and lungs. Long-term exposure to a large amount of stone dust may cause occupational lung disease and other health problems. In view of this, we propose that stone carving use vacuum equipment to solve the problem of stone chips and dust to keep the working environment clean, and reduce the dust concentration in the air through vacuum equipment to reduce the risk of operators being exposed to dust.

Currently, no effective solution has been proposed for the problems in the related technologies.

Utility Model Content

In view of the problems in the related technology, the utility model proposes a dust collection device for stone carving to overcome the above technical problems existing in the existing related technology.

To this end, the specific technical solutions adopted by the utility model are as follows:

The dust suction device for stone carving comprises a fixing part, a dust exhaust box is fixedly installed on the bottom end of the fixing part, a rotating disk is rotatably arranged on the inner side of the fixing part, an arc plate is fixedly installed on the rear side of the top end of the fixing part, a blowing device is fixedly installed on the right side of the top end of the fixing part, a manual and automatic switching adjustment driving device is installed on the right end of the inner side of the fixing part, a dust suction mechanism is installed on the rear end of the arc plate, the rotating disk comprises a gear ring, a support frame is fixedly installed on the inner bottom end of the gear ring, a mesh plate is installed on the top of the support frame, a push block is fixedly installed on the top end of the gear ring, the manual and automatic switching adjustment driving device comprises a fixing plate, a servo motor is fixedly connected to the inner side of the fixing plate, a pinion is fixedly connected to the end of the main shaft of the servo motor, an adjusting screw is rotatably connected to the outer side of the fixing plate, and a knob is fixedly connected to the end of the adjusting screw.

As a further solution of the utility model, a supporting leg is fixedly mounted on the bottom end of the fixing member, and the supporting leg is arranged in the shape of an equilateral triangle.

As a further solution of the utility model, a valve is provided on the port of the dust exhaust box, and the main body of the dust exhaust box is arranged in an inverted cone shape.

As a further solution of the utility model, the gear ring is rotatably connected to the fixing member, and the gear ring is meshed with the pinion.

As a further solution of the utility model, the fixing plate is slidably connected to the fixing piece, and the adjusting screw is spirally connected to the fixing piece.

As a further solution of the utility model, the arc plate is provided with dust suction ports arranged at equal intervals, and the arc plate, the fixing member and the dust exhaust box are interconnected.

As a further solution of the utility model, the blowing device includes a hollow cylinder, which is rotatably connected to a fixing member, a small jet tube is fixedly installed at the rear end of the hollow cylinder, and an air pump is installed at the bottom end of the hollow cylinder.

As a further solution of the utility model, the dust suction mechanism includes a vacuum cleaner, a dust suction port is fixedly installed on the right end of the vacuum cleaner, a dust exhaust port is fixedly installed on the left end of the vacuum cleaner, the dust suction port is fixedly installed on the lower end of the arc plate, and the dust exhaust port is connected to the dust exhaust box.

The beneficial effects of the utility model are:

The utility model places the stone to be carved on the rotating disk by means of the rotating disk, the arc-shaped plate, the dust exhaust box, the blowing device and the like, and the small gear and the gear ring can be made to fit or move away from each other by turning the knob, thereby realizing automatic rotation of the stone carving or manually rotating the rotating disk by holding the push block, which is beneficial to the fine processing of the stone carving, and also enables the column-shaped blowing device to completely remove dust and debris on the stone carving, and the dust suction mechanism absorbs the scattered dust through the arc-shaped plate on the back, and finally all the dust and debris enter the dust exhaust box for centralized treatment, and dust suction can keep the working area clean, improve work efficiency, and reduce potential harm to the health of the operator.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the overall structure of a dust collection device for stone carving according to an embodiment of the utility model;

FIG2 is a schematic diagram of the installation structure of the toothed ring and the mesh plate of the dust suction device for stone carving according to an embodiment of the utility model;

3 is a schematic diagram of the installation structure of the pinion and the gear ring of the dust suction device for stone carving according to an embodiment of the utility model;

4 is a schematic diagram of the installation structure of the adjusting screw and the servo motor of the dust suction device for stone carving according to an embodiment of the utility model;

5 is a schematic diagram of the overall structure of the blowing device of the dust collection device for stone carving according to an embodiment of the utility model;

FIG6 is a schematic diagram of the overall structure of the dust collection mechanism of the dust collection device for stone carving according to an embodiment of the utility model.

In the figure:

1. Fixing parts; 2. Support legs; 3. Dust exhaust box; 4. Rotating plate; 41. Gear ring; 42. Support frame; 43. Mesh plate; 44. Push block; 5. Arc plate; 51. Dust suction port; 6. Blowing device; 61. Hollow cylinder; 62. Air jet tube; 63. Air pump; 7. Manual and automatic switching adjustment drive device; 71. Fixing plate; 72. Servo motor; 73. Pinion; 74. Adjustment screw; 75. Knob; 8. Dust suction mechanism; 81. Vacuum cleaner; 82. Dust suction port; 83. Dust exhaust port.

Detailed ways

To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the utility model, a dust collection device for stone carving is provided.

1-4 of the specification, according to the embodiment of the utility model, the dust suction device for stone carving comprises a fixing member 1, a dust exhaust box 3 is fixedly installed at the bottom end of the fixing member 1, a rotating disk 4 is rotatably arranged on the inner side of the fixing member 1, an arc plate 5 is fixedly installed on the rear side of the top end of the fixing member 1, a blowing device 6 is fixedly installed on the right side of the top end of the fixing member 1, a manual and automatic switching adjustment drive device 7 is installed on the right end of the inner side of the fixing member 1, a dust suction mechanism 8 is installed on the rear end of the arc plate 5, the rotating disk 4 comprises a gear ring 41, a support frame 42 is fixedly installed on the inner bottom end of the gear ring 41, a mesh plate 43 is installed on the top of the support frame 42, a push block 44 is fixedly installed on the top of the gear ring 41, the manual and automatic switching adjustment drive device 7 comprises a fixing plate 71, a servo motor 72 is fixedly connected to the inner side of the fixing plate 71, a pinion 73 is fixedly connected to the end of the main shaft of the servo motor 72, and the outer side of the fixing plate 71 rotates An adjusting screw rod 74 is connected, and a knob 75 is fixedly connected to the end of the adjusting screw rod 74. When the device is used, the stone to be carved is placed on the rotating disk 4. The carving angle of the stone can be adjusted by holding the push block 44 to drive the rotating disk 4 to rotate, or the adjusting screw rod 74 can be driven to rotate by turning the knob 75. The adjusting screw rod 74 rotates and advances in the fixing member 1, driving the fixing plate 71 and the servo motor 72 to move. After the servo motor 72 and the pinion gear 73 are close to the gear ring 41, the servo motor 72 drives the pinion gear 73 to rotate, and the pinion gear 73 drives the gear ring 41 to rotate at a constant speed, which is conducive to speeding up the carving progress. During the carving process, the air pump 63 is turned on to allow compressed air to be blown out from the jet tube 62 on the hollow cylinder 61. The airflow blows off the dust and carving debris on the stone carving, which falls into the mesh plate 43 or is absorbed by the arc plate 5. The vacuum cleaner 81 arranged on the back of the arc plate 5 generates suction to prevent dust from escaping outward, and the concentrated dust eventually flows into the dust exhaust box 3 to be collected.

In one embodiment, please refer to Figures 1-4 of the specification. As a further solution of the utility model, a leg 2 is fixedly installed on the bottom end of the fixing member 1, and the leg 3 is arranged in a right triangle. A valve is provided on the port of the dust exhaust box 3. The main body of the dust exhaust box 3 is arranged in an inverted cone shape. The leg 2 provides support for the device, and the dust exhaust box 3 with a valve is conducive to centralized dust processing.

In another embodiment, please refer to Figures 1-4 of the specification, as a further solution of the utility model, the gear ring 41 is rotatably connected to the fixing member 1, the gear ring 41 is meshed with the pinion 73, the fixing plate 71 is slidably connected to the fixing member 1, and the adjusting screw 74 is spirally connected to the fixing member 1, so that the pinion 73 can drive the gear ring 41 to rotate, and the adjusting screw 74 can make the pinion 73 fit into or away from the gear ring 41.

In one embodiment, please refer to Figures 1-4 of the specification. As a further scheme of the utility model, the arc plate 5 is provided with dust suction ports 51 arranged at equal intervals, and the arc plate 5, the fixing member 1 and the dust exhaust box 3 are connected to each other. The blowing device 6 includes a hollow cylinder 61, and the hollow cylinder 61 is rotatably connected to the fixing member 1. A small jet tube 62 is fixedly installed at the rear end of the hollow cylinder 61, and an air pump 63 is installed at the bottom end of the hollow cylinder 61. The dust suction mechanism 8 includes a dust collector 81, and a dust suction port 82 is fixedly installed at the right end of the dust collector 81, and a dust exhaust port 83 is fixedly installed at the left end of the dust collector 81. The dust suction port 82 is fixedly installed at the lower end of the arc plate 5, and the dust exhaust port 83 is connected to the dust exhaust box 3. The air pump 63 generates a large wind force to blow off the debris on the stone carving, and the vacuum cleaner 81 generates suction to absorb dust and debris through the arc plate 5.

When in use, the stone to be carved is placed on the rotating disk 4. The carving angle of the stone can be adjusted by holding the push block 44 to drive the rotating disk 4 to rotate, or the adjusting screw rod 74 can be driven to rotate by turning the knob 75. The adjusting screw rod 74 rotates and advances in the fixing member 1, driving the fixing plate 71 and the servo motor 72 to move. After the servo motor 72 and the pinion 73 are close to the gear ring 41, the servo motor 72 drives the pinion 73 to rotate, and the pinion 73 drives the gear ring 41 to rotate at a constant speed, which is conducive to speeding up the carving progress. During the carving process, the air pump 63 is turned on to allow compressed air to be blown out from the jet tube 62 on the hollow cylinder 61. The airflow blows away the dust and carving debris on the stone carving, which falls into the mesh plate 43 or is absorbed by the arc plate 5. The vacuum cleaner 81 arranged on the back of the arc plate 5 generates suction to prevent dust from escaping outward, and the concentrated dust eventually flows into the dust exhaust box 3 to be collected.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. Dust collecting equipment for stone carving, including mounting (1), its characterized in that: the dust removing device is characterized in that a dust removing box (3) is fixedly arranged at the bottom end of the fixing piece (1), a rotating disc (4) is rotatably arranged on the inner side of the fixing piece (1), an arc-shaped plate (5) is fixedly arranged on the rear side of the top end of the fixing piece (1), a blowing device (6) is fixedly arranged on the right side of the top end of the fixing piece (1), a manual and automatic switching and adjusting driving device (7) is arranged at the right end of the inner side of the fixing piece (1), and a dust collecting mechanism (8) is arranged at the rear end of the arc-shaped plate (5);

The rotating disc (4) comprises a toothed ring (41), a supporting frame (42) is fixedly arranged at the bottom end of the inner side of the toothed ring (41), a screen plate (43) is arranged at the top end of the supporting frame (42), and a pushing block (44) is fixedly arranged at the top end of the toothed ring (41);

The manual and automatic switching and adjusting driving device (7) comprises a fixed plate (71), a servo motor (72) is fixedly connected to the inner side of the fixed plate (71), a pinion (73) is fixedly connected to the tail end of a main shaft of the servo motor (72), an adjusting screw (74) is rotatably connected to the outer side of the fixed plate (71), and a knob (75) is fixedly connected to the tail end of the adjusting screw (74).

2. The dust collection device for stone carving as claimed in claim 1, wherein: the bottom fixed mounting of mounting (1) has landing leg (2), landing leg (2) are regular triangle setting.

3. The dust collection device for stone carving as claimed in claim 1, wherein: the port of the dust exhaust box (3) is provided with a valve, and the main body of the dust exhaust box (3) is arranged in an inverted cone shape.

4. The dust collection device for stone carving as claimed in claim 1, wherein: the toothed ring (41) is rotatably connected with the fixing piece (1), and the toothed ring (41) is meshed with the pinion (73).

5. The dust collection device for stone carving as claimed in claim 1, wherein: the fixing plate (71) is in sliding connection with the fixing piece (1), and the adjusting screw rod (74) is in spiral connection with the fixing piece (1).

6. The dust collection device for stone carving as claimed in claim 1, wherein: the dust collection device is characterized in that dust collection openings (51) are formed in the arc-shaped plate (5) at equal intervals, and the arc-shaped plate (5), the fixing piece (1) and the dust discharge box (3) are communicated with each other.

7. The dust collection device for stone carving as claimed in claim 1, wherein: the air blowing device (6) comprises a hollow cylinder (61), the hollow cylinder (61) is rotationally connected with the fixing piece (1), an air injection small pipe (62) is fixedly arranged at the rear end of the hollow cylinder (61), and an air pump (63) is arranged at the bottom end of the hollow cylinder (61).

8. The dust collection device for stone carving as claimed in claim 1, wherein: the dust collection mechanism (8) comprises a dust collector (81), a dust collection port (82) is fixedly arranged at the right end of the dust collector (81), a dust discharge port (83) is fixedly arranged at the left end of the dust collector (81), the dust collection port (82) is fixedly arranged at the lower end of the arc-shaped plate (5), and the dust discharge port (83) is communicated with the dust discharge box (3).