Dust falling device for cutting machine

Abstract

The utility model discloses a dust falling device for a cutting machine. The dust falling device comprises a supporting rack; the cutting machine has the advantages that by arranging the trapezoid dust collecting frame, sparks generated during cutting of the cutting machine body are collected, the sparks enter the semicircular dust removing box through the trapezoid dust collecting frame, mist spraying is conducted through all the atomizing nozzles at the bottom of the semicircular dust removing box, and therefore the sparks can be effectively removed; according to the device, risks are actively prevented, the working environment of a work area is improved, water mist dust falling is carried out, potential safety hazards are greatly reduced, the working environment is relatively safer, smoke dust harm to operators is reduced, and dust falling water is filtered, collected and recycled after being filtered by arranging a first filter screen and a second filter screen.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, specifically to a dust reduction device for cutting machines. Background Technology

[0002] A cutting machine is a mechanical device used to cut various materials. It is widely used in many fields such as industry, construction, manufacturing, metal processing, stone processing, wood processing, and home decoration. Depending on the material being cut and the process requirements, there are many types and designs of cutting machines. However, existing cutting machines produce sparks during use, which is a major source of fire. They also create a poor environment and pose significant health risks to workers. Utility Model Content

[0003] The purpose of this utility model is to provide a dust suppression device for cutting machines, in order to solve the problems mentioned in the background art, such as existing cutting machines causing sparks to fly during use, which is a major source of fire, resulting in poor environmental hygiene, great harm to the health of operators, and safety risks during cutting.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a dust suppression device for a cutting machine, comprising:

[0005] Support frame;

[0006] A support platform is installed on top of the support frame;

[0007] The cutting machine body is mounted on top of the support frame;

[0008] A support frame is installed on top of the support frame, and one side of the support frame is fixedly connected to the support platform;

[0009] A semi-circular dust collection box is installed on top of the support frame;

[0010] A trapezoidal dust collection frame is installed on top of the support frame and is fixedly connected to the support frame.

[0011] A semi-circular water tank is fixed inside a semi-circular dust collector, and multiple atomizing nozzles are installed at equal intervals at the bottom of the semi-circular water tank.

[0012] As a preferred embodiment of this utility model, it further includes a connecting box, which is fixedly connected to the bottom of the support frame. Both the support frame and the semi-circular dust removal box have drainage outlets inside. A water storage tank is fixedly connected to the bottom of the connecting box, and a water pipe is fixedly connected inside the connecting box and the water storage tank.

[0013] As a preferred embodiment of this utility model: a first filter screen is installed inside the connecting box by bolts, and a second filter screen is installed inside the connecting box by bolts, with the second filter screen located below the first filter screen.

[0014] As a preferred embodiment of this utility model: a support side plate is fixedly connected to one side of the support frame, a high-pressure water pump is installed on the top of the support side plate, the input end of the high-pressure water pump is connected to the water storage tank through a water pipe, and the output end of the high-pressure water pump is connected to the semi-circular water tank through a water pipe.

[0015] As a preferred embodiment of this utility model: a water inlet pipe is fixedly connected to one side of the water storage tank, and a drain pipe is fixedly connected to one side of the water storage tank.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a trapezoidal dust collection frame, this utility model can collect sparks generated during the cutting of the cutting machine body. The sparks enter the semi-circular dust collection box through the trapezoidal dust collection frame and are sprayed through various atomizing nozzles at the bottom of the semi-circular water tank. This actively prevents risks, improves the working environment of the work area, and reduces dust by water mist, which greatly reduces safety risks and makes the working environment relatively safer and reduces the harm of smoke and dust to workers. By setting a first filter screen and a second filter screen, the water used for dust suppression is filtered, collected, and recycled. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the connecting box of this utility model;

[0019] Figure 3 This is a rear view of the present invention;

[0020] Figure 4 This is a schematic diagram of the internal structure of the semi-circular dust collector of this utility model;

[0021] Figure 5 This is the left view of the present invention.

[0022] In the diagram: 1. Support frame; 2. Support platform; 3. Cutting machine body; 4. Trapezoidal dust collection frame; 5. Support frame; 6. Semi-circular dust collection box; 7. Semi-circular water tank; 8. Atomizing nozzle; 9. Support side plate; 10. High-pressure water pump; 11. Water storage tank; 12. Water pipe; 13. Connection box; 14. No. 1 filter screen; 15. No. 2 filter screen; 16. Drain outlet. 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 Figures 1 to 5 This utility model provides a technical solution: a dust suppression device for a cutting machine, comprising: a support frame 1; a support platform 2 fixedly connected to the top of the support frame 1; a cutting machine body 3 installed on the top of the support frame 1; a support frame 5 fixedly connected to the top of the support frame 1, with one side of the support frame 5 fixedly connected to the support platform 2; a semi-circular dust collection box 6 fixedly connected to the top of the support frame 5; a trapezoidal dust collection frame 4 fixedly connected to the top of the support frame 5, with the trapezoidal dust collection frame 4 fixedly connected to the support frame 5; and a semi-circular water tank 7 fixedly connected inside the semi-circular dust collection box 6, with multiple atomizing nozzles 8 equidistantly installed at the bottom of the semi-circular water tank 7.

[0025] The atomizing nozzle 8 is a device that sprays pressurized water into the air through the nozzle to form a mist, dispersing the liquid into tiny particles to achieve an atomization effect.

[0026] It is understood that this utility model uses the cutting machine body 3 to cut the workpiece on the support platform 2. During cutting, sparks and cutting debris enter the semi-circular dust collection box 6 through the trapezoidal dust collection frame 4. Water is injected into the water storage tank 11, and the water in the water storage tank 11 is pumped out by the high-pressure water pump 10 and pumped into the semi-circular water tank 7. Water is sprayed through the atomizing nozzles 8 at the bottom of the semi-circular water tank 7. The water mist sprays and suppresses the sparks, cutting debris, and dust in the semi-circular dust collection box 6. After the water suppresses the dust, it enters the connecting box 13 through the drain outlet 16. It undergoes primary filtration through the first filter screen 14 in the connecting box 13, and then secondary filtration through the second filter screen 15. The water then enters the water storage tank 11 through the water pipe 12 for collection and recycling. The circulating water in the water storage tank 11 is replaced periodically.

[0027] Please see Figures 1 to 5 It also includes a connecting box 13, which is fixed to the bottom of the support frame 5. Both the support frame 5 and the semi-circular dust collector 6 have drainage outlets 16 inside. A water storage tank 11 is fixed to the bottom of the connecting box 13, and a water pipe 12 is fixed to the inside of the connecting box 13 and the water storage tank 11.

[0028] It is understood that this utility model collects the filtered water in the connecting box 13 through the water pipe 12, and then collects it in the water storage tank 11 to complete the water circulation work.

[0029] Please see Figures 1 to 5 Inside the connecting box 13, a first filter screen 14 is installed by bolts, and inside the connecting box 13, a second filter screen 15 is installed by bolts. The second filter screen 15 is located below the first filter screen 14.

[0030] It is understood that this utility model performs primary filtration of the water after dust settling through the No. 1 filter screen 14, and then performs secondary filtration through the No. 2 filter screen 15 to complete the filtration of the circulating water.

[0031] Please see Figures 1 to 5 A support side plate 9 is fixed to one side of the support frame 1. A high-pressure water pump 10 is installed on the top of the support side plate 9. The input end of the high-pressure water pump 10 is connected to the water storage tank 11 through a water pipe. The output end of the high-pressure water pump 10 is connected to the semi-circular water tank 7 through a water pipe.

[0032] The high-pressure water pump 10 is a device that can increase the pressure of a low-pressure water source through a mechanical system to form a high-pressure water flow.

[0033] It is understood that this utility model uses a high-pressure water pump 10 to pump water from the water storage tank 11, which then enters the semi-circular water tank 7 through a water pipe. The water is then sprayed through various atomizing nozzles 8 at the bottom of the semi-circular water tank 7 to perform dust suppression and spark spraying water mist treatment.

[0034] Please see Figures 1 to 5 A water inlet pipe is fixedly connected to one side of the water storage tank 11, and a drain pipe is fixedly connected to one side of the water storage tank 11.

[0035] It is understood that this utility model injects water into the water storage tank 11 through the water inlet pipe and drains the water in the water storage tank 11 through the water outlet pipe to replace the water in the water storage tank 11.

[0036] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust suppression device for a cutting machine, characterized in that, include: Support frame (1); Support platform (2), which is set on top of support frame (1); The cutting machine body (3) is mounted on top of the support frame (1); A support frame (5) is provided on the top of the support frame (1), and one side of the support frame (5) is fixedly connected to the support platform (2); A semi-circular dust collector (6) is set on top of the support frame (5); A trapezoidal dust collection frame (4) is set on the top of the support frame (5), and the trapezoidal dust collection frame (4) is fixedly connected to the support frame (5); A semi-circular water tank (7) is fixed inside a semi-circular dust collector (6). Multiple atomizing nozzles (8) are installed at equal intervals at the bottom of the semi-circular water tank (7).

2. The dust suppression device for a cutting machine according to claim 1, characterized in that: It also includes a connecting box (13), which is fixed to the bottom of the support frame (5). Both the support frame (5) and the semi-circular dust collector (6) have drainage outlets (16) inside. A water storage tank (11) is fixed to the bottom of the connecting box (13), and a water pipe (12) is fixed to the inside of the connecting box (13) and the water storage tank (11).

3. A dust suppression device for a cutting machine according to claim 2, characterized in that: Inside the connecting box (13), a first filter screen (14) is installed by bolts, and inside the connecting box (13), a second filter screen (15) is installed by bolts, and the second filter screen (15) is located below the first filter screen (14).

4. A dust suppression device for a cutting machine according to claim 2, characterized in that: A support side plate (9) is fixedly connected to one side of the support frame (1), and a high-pressure water pump (10) is installed on the top of the support side plate (9). The input end of the high-pressure water pump (10) is connected to the water storage tank (11) through a water pipe, and the output end of the high-pressure water pump (10) is connected to the semi-circular water tank (7) through a water pipe.

5. A dust suppression device for a cutting machine according to claim 2, characterized in that: A water inlet pipe is fixedly connected to one side of the water storage tank (11), and a drain pipe is fixedly connected to one side of the water storage tank (11).

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