Dust collection device of sliding table saw

Abstract

The utility model relates to a dust collection device of a sliding table saw, which comprises a processing platform, four corners of the bottom end face of the processing platform are fixedly connected with fixed support legs, the inner side of the processing platform is provided with a saw blade body, and the other ends of the fixed support legs are fixedly connected with a dust collection case. A fixed partition plate is fixedly connected to the inner side of the dust removal machine box, a dust suction motor is fixedly connected to the inner side of the bottom end face of the dust removal machine box, and a main shaft of the dust suction motor is fixedly connected with dust suction fan blades through a coupler. The dust collection motor is used for rotating the dust collection fan blades to collect dust, in the dust collection process, the filter screen is used for filtering to prevent dust from damaging the motor and the like, after dust collection, the cleaning motor can be used for driving the screw rod structure in time, and the cleaning brush is conveniently moved to clean the dust on the filter screen; the filter screen is prevented from being blocked to influence normal proceeding of subsequent dust collection work, and dust is cleaned into the dust collection box to be collected intensively, so that people can treat the dust conveniently.

Description

Technical Field

[0001] The utility model relates to a dust suction device for a sliding table saw and belongs to the technical field of furniture manufacturing. Background Art

[0002] Furniture refers to the essential equipment and facilities for humans to maintain normal life, engage in production practice and carry out social activities. Furniture has also been continuously developing and innovating with the times. Today, there are many categories, different materials, complete varieties and different uses. It is an important foundation for establishing a working and living space.

[0003] Some current sliding table saws are still not equipped with dust suction devices when in use. Dust splashes during processing, which not only causes environmental pollution and is difficult to clean, but also poses a great threat to the physical and mental health of workers. Therefore, a sliding table saw dust suction device is needed for people to use. Utility Model Content

[0004] The purpose of the utility model is to provide a dust suction device for a sliding table saw, which utilizes a dust suction motor to rotate the dust suction fan blades to suction dust. During the dust suction process, filtering by the filter screen can prevent dust from causing damage to the motor, etc. After dust suction, the cleaning motor can be used to drive the screw structure in time to facilitate the movement of the cleaning brush to clean the dust on the filter screen, thereby avoiding clogging of the filter screen and affecting the normal progress of subsequent dust suction work. The dust is cleaned and collected in a dust collection box, which is convenient for people to handle, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A dust suction device for a sliding table saw comprises a processing platform, wherein fixed legs are fixedly connected at four corner positions of the bottom end surface of the processing platform, a saw blade body is provided on the inner side of the processing platform, the other end of the fixed leg is fixedly connected to a dust removal box, a fixed partition is fixedly connected to the inner side of the dust removal box, a dust suction motor is fixedly connected to the inner side of the bottom end surface of the dust removal box, the main shaft of the dust suction motor is fixedly connected to a dust suction blade through a coupling, the top end surface of the dust removal box is connected to a dust suction pipe, the other end of the dust suction pipe passes through the processing platform and is fixedly connected to a gooseneck dust suction pipe, and the other end of the gooseneck dust suction pipe is connected to a dust suction hood.

[0007] Furthermore, a filter screen is fixedly connected inside the dust removal box, and a dust exhaust port is opened on the inner side of the fixed partition.

[0008] Furthermore, a dust exhaust plate which is arranged in an inclined manner is fixedly connected to one side of the fixed partition plate, and the dust exhaust plate is located at one side of the dust exhaust port.

[0009] Furthermore, a dust collecting box is provided on the inner side of the dust removal box, and a transparent observation window is fixedly connected to the inside of one side of the dust removal box.

[0010] Furthermore, a cleaning motor is fixedly connected to one side of the fixed partition, a main shaft of the cleaning motor is fixedly connected to a cleaning screw via a coupling, a screw kit is spirally connected to the outer side of the cleaning screw, a cleaning brush is fixedly connected to one side of the screw kit, and the cleaning brush is slidably connected to the filter.

[0011] Furthermore, a limiting slide block is fixedly connected to one side of the screw rod kit, a limiting slide groove is provided on the inner side of the top of the dust removal box, and the limiting slide block is slidably connected to the dust removal box via the limiting slide groove.

[0012] The beneficial effects of the utility model are:

[0013] Through the provided gooseneck dust suction tube, filter, cleaning screw and cleaning brush, when in use, the gooseneck dust suction tube can be bent to adjust the position of the dust suction cover, and when the saw blade body is used to cut the furniture board, the dust suction fan is used to rotate the dust suction fan blades for dust suction, and when the dust is sucked into the dust removal box, it will be filtered through the filter and then exhausted from the exhaust hole on the side of the dust removal box to ensure the smooth flow of gas. After sawing the wood and completing the dust suction, the cleaning motor is immediately used to drive the screw structure, and the cleaning screw rotates to move the screw kit of the outer spiral, and the screw kit drives the limit slider to slide in the limit slide groove, and at the same time drives the cleaning brush to move. The cleaning brush cleans the dust on the filter to avoid clogging of the filter and affecting the normal operation of the subsequent vacuuming. The dust is discharged through the dust outlet and then discharged into the dust collecting box after passing through the dust discharge plate for collection for subsequent treatment. In summary, when the utility model is in use, the vacuum motor is used to rotate the vacuum fan blades to vacuum. During the vacuuming process, the filter is filtered to prevent dust from causing damage to the motor. After vacuuming, the cleaning motor can be used to drive the screw structure in time to facilitate the movement of the cleaning brush to clean the dust on the filter, to avoid clogging of the filter and affecting the normal operation of the subsequent vacuuming. The dust is cleaned into the dust collecting box for centralized collection, which is convenient for people to handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0015] Figure 1 It is a schematic diagram of the overall structure of a dust collecting device for a sliding table saw of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of a dust collection device for a sliding table saw of the utility model;

[0017] Figure 3 The utility model is a dust collecting device for a sliding table saw. Figure 2 A schematic diagram of the structure at A;

[0018] Numbers in the figure: 1. Processing platform; 2. Fixed legs; 3. Saw blade body; 4. Dust removal chassis; 5. Fixed partition; 6. Dust suction motor; 7. Dust suction fan blades; 8. Dust suction pipe; 9. Gooseneck dust suction pipe; 10. Dust suction hood; 11. Filter; 12. Dust discharge port; 13. Dust discharge plate; 14. Dust collection box; 15. Transparent observation window; 16. Cleaning motor; 17. Cleaning screw; 18. Screw kit; 19. Cleaning brush; 20. Limit slider; 21. Limit slide groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1, please refer to Figure 1-Figure 3 , the utility model provides a technical solution:

[0021] A dust suction device for a sliding table saw comprises a processing platform 1, wherein fixed legs 2 are fixedly connected at four corner positions of the bottom end surface of the processing platform 1, a saw blade body 3 is provided on the inner side of the processing platform 1, a dust removal box 4 is fixedly connected to the other end of the fixed leg 2, a fixed partition 5 is fixedly connected to the inner side of the dust removal box 4, a dust suction motor 6 is fixedly connected to the inner side of the bottom end surface of the dust removal box 4, a main shaft of the dust suction motor 6 is fixedly connected to a dust suction blade 7 through a coupling, a dust suction pipe 8 is connected to the top end surface of the dust removal box 4, the other end of the dust suction pipe 8 passes through the processing platform 1 and is fixedly connected to a gooseneck dust suction pipe 9, and the other end of the gooseneck dust suction pipe 9 is connected to a dust suction hood 10.

[0022] As a preferred technical solution of the utility model, a filter screen 11 is fixedly connected to the dust removal box 4, and a dust outlet 12 is opened on the inner side of the fixed partition 5; the filter screen 11 can filter dust to prevent damage to the dust collection motor 6 and the like.

[0023] As a preferred technical solution of the utility model, a dust exhaust plate 13 arranged obliquely is fixedly connected to one side of the fixed partition 5, the dust exhaust plate 13 is located on one side of the dust exhaust port 12, a dust collecting box 14 is provided on the inner side of the dust removal chassis 4, and a transparent observation window 15 is fixedly connected to the inside of one side of the dust removal chassis 4; dust is discharged into the dust collecting box 14 through the dust exhaust plate 13 for collection, and the collection situation can be understood from the observation window.

[0024] Example 2 Please refer to Figure 2 and 3 The difference between this embodiment and embodiment 1 is that:

[0025] As an optimal technical solution of the utility model, a cleaning motor 16 is fixedly connected to one side of the fixed partition 5, and the main shaft of the cleaning motor 16 is fixedly connected to a cleaning screw 17 through a coupling, and the outer side of the cleaning screw 17 is spirally connected to a screw kit 18, and one side of the screw kit 18 is fixedly connected to a cleaning brush 19, and the cleaning brush 19 is slidably connected to the filter 11, and one side of the screw kit 18 is fixedly connected to a limiting slider 20, and a limiting slot 21 is provided on the inner side of the top of the dust removal chassis 4, and the limiting slider 20 is slidably connected to the dust removal chassis 4 through the limiting slot 21; after sawing the wood and completing the vacuuming, the cleaning motor 16 is immediately used to drive the screw structure to facilitate the movement of the cleaning brush 19 to clean the dust on the filter 11, so as to avoid clogging of the filter and affecting the normal subsequent vacuuming work.

[0026] Working principle of the utility model: when in use, the gooseneck dust suction tube 9 can be bent to adjust the position of the dust suction hood 10. When the saw blade body 3 is used to cut the furniture board, the dust suction fan 6 is used to rotate the dust suction fan blades 7 to suction. When the dust is sucked into the dust removal box 4, it will be filtered through the filter screen 11 and then exhausted from the exhaust hole on the side of the dust removal box 4 to ensure the smoothness of gas circulation. After sawing the wood and completing the dust suction, the cleaning motor 16 is immediately used to drive the screw structure, and the cleaning screw 17 is rotated to move the screw kit 18 of the outer spiral. The screw kit 18 drives the limiting slider 20 to slide in the limiting slide groove 21, and at the same time drives the cleaning brush 19 to move. The cleaning brush 19 cleans the dust on the filter screen 11 to avoid clogging of the filter screen and affecting the normal subsequent dust suction work. The dust is discharged through the dust discharge port 12, and then discharged into the dust collecting box 14 after passing through the dust discharge plate 13 for collection for subsequent treatment.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dust collection device for a sliding table saw, comprising a processing platform (1), characterized in that: Fixed legs (2) are fixedly connected at four corner positions of the bottom end surface of the processing platform (1); a saw blade body (3) is provided on the inner side of the processing platform (1); the other end of the fixed leg (2) is fixedly connected to a dust removal box (4); the inner side of the dust removal box (4) is fixedly connected to a fixed partition (5); the inner side of the bottom end surface of the dust removal box (4) is fixedly connected to a dust suction motor (6); the main shaft of the dust suction motor (6) is fixedly connected to a dust suction fan blade (7) via a coupling; the top end surface of the dust removal box (4) is connected to a dust suction pipe (8); the other end of the dust suction pipe (8) passes through the processing platform (1) and is fixedly connected to a gooseneck dust suction pipe (9); the other end of the gooseneck dust suction pipe (9) is connected to a dust suction hood (10).

2. The dust suction device for a sliding table saw according to claim 1, characterized in that: A filter screen (11) is fixedly connected inside the dust removal box (4), and a dust exhaust port (12) is provided on the inner side of the fixed partition plate (5).

3. A dust collecting device for a sliding table saw according to claim 2, characterized in that: A dust discharge plate (13) disposed in an inclined manner is fixedly connected to one side of the fixed partition plate (5), and the dust discharge plate (13) is located on one side of the dust discharge port (12).

4. The dust collecting device for a sliding table saw according to claim 1, characterized in that: A dust collecting box (14) is provided on the inner side of the dust removal box (4), and a transparent observation window (15) is fixedly connected to the inside of one side of the dust removal box (4).

5. The dust collecting device for a sliding table saw according to claim 2, characterized in that: A cleaning motor (16) is fixedly connected to one side of the fixed partition (5); a main shaft of the cleaning motor (16) is fixedly connected to a cleaning screw (17) via a coupling; a screw set (18) is spirally connected to the outer side of the cleaning screw (17); a cleaning brush (19) is fixedly connected to one side of the screw set (18); and the cleaning brush (19) is slidably connected to the filter screen (11).

6. The dust collecting device for a sliding table saw according to claim 5, characterized in that: A limiting slide block (20) is fixedly connected to one side of the screw rod assembly (18), a limiting slide groove (21) is provided on the inner side of the top of the dust removal box (4), and the limiting slide block (20) is slidably connected to the dust removal box (4) via the limiting slide groove (21).

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