Dust cover structure of sliding table saw

Abstract

The utility model discloses a dust cover structure of a sliding table saw, which relates to the technical field of sliding table saws and comprises a dust cover main body, a dust collection cavity is arranged at the bottom of the dust cover main body, a scraper blade is movably mounted in the dust collection cavity, and a cover cap is detachably mounted at the right end of the dust cover main body. A mounting groove is formed in the middle of the left end of the dust cover body, and a fixing frame is slidably mounted in the mounting groove. According to the design scheme, through the design that the cover cap is detachably installed at the right end of the dust cover body, when wood chips are cleaned, the dust cover body is held and the cover cap is pressed downwards, the cover cap can be detached from the dust cover body, and then the wood chips attached to the inner wall of the dust collection cavity are scraped away through the scraper blade; and therefore, the dust cover can be cleaned without being detached, the dust cover is simple and convenient to clean, and daily use of the dust cover is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding table saws, in particular to a dust cover structure of a sliding table saw. Background Art

[0002] Sliding table saws can be used for longitudinal and transverse cutting of various materials and are widely used in the wood processing industry. The cutting process of the sliding table saw is always accompanied by dust, which not only pollutes the surrounding environment but also harms the health of the operator. In the prior art, the sliding table saw is generally provided with a dust cover.

[0003] The existing dust cover structure of the sliding table saw is large in size and complex in structure, and usually requires a bracket to fix the dust cover. Therefore, it is not suitable for some small sliding table saws. In addition, the inner wall of the dust cover will be covered with wood chips after long-term use. The wood chips will affect the user's observation of the cutting of the wooden board. If the wood chips on the inner wall need to be cleaned, the dust cover needs to be removed from the sliding table saw, which makes the cleaning process more cumbersome and is not conducive to the daily use of the dust cover. Utility Model Content

[0004] In order to overcome the above defects in the prior art, the utility model provides a dust cover structure for a sliding table saw.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a dust cover structure for a sliding table saw, including a dust cover main body, a dust suction chamber is opened at the bottom of the dust cover main body, a scraper is movably installed in the dust suction chamber, a cover is detachably installed at the right end of the dust cover main body, an installation groove is opened in the middle of the left end of the dust cover main body, and a fixing frame is movably installed in the installation groove.

[0006] Furthermore, a T-shaped slide groove is provided on the top of the dust suction chamber, a paddle is slidably installed in the T-shaped slide groove, a scraper is fixedly installed on the paddle, the scraper is a C-shaped structure, and the scraper is in close contact with the side wall of the dust suction chamber.

[0007] Furthermore, a magnet for fixing the scraper is fixedly mounted on the left side wall of the dust suction chamber.

[0008] Furthermore, aluminum bars are fixedly mounted on the inner walls at the front and rear sides of the dust suction chamber, and the aluminum bars are flush with the inner walls of the dust suction chamber.

[0009] Furthermore, a snap-in block is provided on the right side wall of the dust cover body, and the snap-in block is a T-shaped structure. A snap-in groove matching the snap-in block is provided on the side wall of the cover close to the dust cover body, and the snap-in groove is connected to the top wall of the cover.

[0010] Furthermore, a guide portion is provided at the right end of the cover, and the guide portion is tilted upward.

[0011] Furthermore, a dust suction pipe joint is provided on the top of the dust cover body, and the dust suction pipe joint is connected to the inside of the dust suction cavity.

[0012] Furthermore, a countersunk hole is provided on the front side wall of the left end of the dust cover body, the countersunk hole is connected to the mounting groove, a threaded hole is provided at the bottom of the countersunk hole, a fixing bolt is installed in the countersunk hole, and a waist-shaped hole matching the fixing bolt is provided on the side wall of the fixing frame.

[0013] Furthermore, the dust cover body is made of transparent plastic material.

[0014] The beneficial effects of the utility model are:

[0015] 1. The utility model has a design in which a cover is detachably mounted on the right end of the dust cover body. When cleaning wood chips, the cover can be removed from the dust cover body by holding the dust cover body and pressing down the cover. Then, the wood chips attached to the inner wall of the dust suction chamber can be scraped off by a scraper, so that the dust cover can be cleaned without removing it, thereby making the cleaning process of the dust cover simple and convenient, which is conducive to the daily use of the dust cover.

[0016] 2. The utility model is designed with a mounting groove in the middle of the left end of the dust cover body, a fixing frame is movably installed in the mounting groove, the fixing frame and the dust cover body are connected by fixing bolts, and the fixing frame is fixedly installed on the working platform of the sliding table saw by bolts. Therefore, the dust cover can be installed on the sliding table saw without a large bracket, so it is suitable for installation and use on some small sliding table saws. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is an exploded view of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the main body of the dust cover of the utility model;

[0021] Figure 4 It is the front view of the utility model;

[0022] Figure 5 It is a schematic diagram of the internal structure of the utility model in the main viewing direction;

[0023] Figure 6 for Figure 4 Schematic diagram of the cross-sectional structure along the AA direction.

[0024] In the figure: 1. Dust cover body, 11. Dust suction chamber, 12. T-shaped slide groove, 13. Mounting groove, 14. Clamping block, 15. Dust suction pipe joint, 16. Countersunk hole, 17. Threaded hole, 2. Scraper, 3. Pick, 4. Magnet, 5. Aluminum bar, 6. Cover, 61. Clamping groove, 62. Guide part, 7. Fixing frame, 71. Waist-shaped hole, 8. Fixing bolt. DETAILED DESCRIPTION

[0025] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0026] according to Figure 1-6 As shown, a dust cover structure of a sliding table saw includes a dust cover body 1, the dust cover body 1 is made of transparent plastic, a dust suction chamber 11 is provided at the bottom of the dust cover body 1, a scraper 2 is movably installed in the dust suction chamber 11, a cover 6 is detachably installed at the right end of the dust cover body 1, a mounting groove 13 is provided in the middle of the left end of the dust cover body 1, and a fixing frame 7 is slidably installed in the mounting groove 13.

[0027] In this embodiment, a T-shaped groove 12 is provided on the top of the dust suction chamber 11, and a paddle 3 is slidably installed in the T-shaped groove 12. A scraper 2 is fixedly installed on the paddle 3. The scraper 2 is a C-shaped structure. The scraper 2 is in close contact with the side wall of the dust suction chamber 11. The paddle 3 is pulled to drive the scraper 2 to slide in the dust suction chamber 11, and the scraper 2 is used to scrape off the wood chips attached to the inner wall of the dust suction chamber 11.

[0028] In this embodiment, a magnet 4 for fixing the scraper 2 is fixedly mounted on the left side wall of the dust suction chamber 11. When the scraper 2 moves to the left side of the dust suction chamber 11, the scraper 2 is adsorbed on the magnet 4 to prevent the position of the scraper 2 from changing when cutting wood and affecting processing.

[0029] In this embodiment, aluminum bars 5 are fixedly installed on the inner walls of the front and rear sides of the dust suction chamber 11. The aluminum bars 5 are flush with the inner walls of the dust suction chamber 11. The aluminum bars 5 strengthen the strength of the dust cover body 1 and improve its service life.

[0030] In this embodiment, a snap-in block 14 is provided on the right side wall of the dust cover body 1, and the snap-in block 14 is a T-shaped structure. A snap-in groove 61 matching the snap-in block 14 is opened on the side wall of the cover 6 close to the dust cover body 1, and the snap-in groove 61 is connected to the top wall of the cover 6. When the cover 6 is installed on the dust cover body 1, the snap-in groove 61 is aligned with the snap-in block 14 and plugged together to complete the installation of the cover 6, and the dust suction chamber 11 is sealed by the cover 6.

[0031] In this embodiment, a guide portion 62 is provided at the right end of the cover 6, and the guide portion 62 is tilted upward. When the front end of the wooden board contacts the guide portion 62, the wooden board pushes the dust cover body 1 upward so that the dust cover body 1 is covered above the wooden board.

[0032] In this embodiment, a dust suction pipe joint 15 is provided on the top of the dust cover body 1, and the dust suction pipe joint 15 is connected to the interior of the dust suction chamber 11. The dust suction pipe is installed on the dust suction pipe joint 15. The wood chips generated during the cutting process are sucked into the dust removal equipment through the dust suction pipe for collection.

[0033] In this embodiment, a countersunk hole 16 is provided on the front side wall of the left end of the dust cover body 1, and the countersunk hole 16 is connected with the mounting groove 13. A threaded hole 17 is provided at the bottom of the countersunk hole 16, and a fixing bolt 8 is installed in the countersunk hole 16. A waist-shaped hole 71 matching the fixing bolt 8 is provided on the side wall of the fixing frame 7. The fixing frame 7 is fixedly installed on the sliding table saw by bolts. The fixing bolt 8 passes through the waist-shaped hole 71 on the fixing frame 7 and is connected to the dust cover body 1 by threaded cooperation, so that the dust cover body 1 is fixedly installed on the sliding table saw.

[0034] The specific working process of the utility model is as follows: the fixing frame 7 is fixedly installed on the working platform of the sliding table saw by bolts, and the fixing frame 7 and the saw blade are in the same straight line. Then, the fixing frame 7 is installed in the mounting groove 13, and the fixing bolt 8 is inserted into the countersunk hole 16, so that the fixing bolt 8 passes through the waist-shaped hole 71 and the fixing bolt 8 is tightened, and the installation of the dust cover main body 1 on the sliding table saw is completed. Since the dust cover main body 1 can be installed on the sliding table saw without a large bracket, it is suitable for installation and use on some small sliding table saws. When cleaning the wood chips on the inner wall of the dust cover main body 1, hold the dust cover main body 1 and press the cover 6 downward to remove the cover 6 from the dust cover main body 1, and then pull the paddle 3 to make the scraper 2 slide in the dust suction chamber 11, and the wood chips attached to the inner wall of the dust suction chamber 11 are scraped off by the scraper 2, so that the dust cover main body 1 can be cleaned without removing it from the sliding table saw, thereby making the cleaning process of the dust cover main body 1 simple and convenient, which is conducive to the daily use of the dust cover.

[0035] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A dust cover structure for a sliding table saw, comprising a dust cover body (1), characterized in that: A dust suction chamber (11) is provided at the bottom of the dust cover body (1), a scraper (2) is movably installed in the dust suction chamber (11), a cover (6) is detachably installed at the right end of the dust cover body (1), and a mounting groove (13) is provided in the middle of the left end of the dust cover body (1), and a fixing frame (7) is slidably installed in the mounting groove (13).

2. The dust cover structure of a sliding table saw according to claim 1, characterized in that: The top of the dust suction chamber (11) is provided with a T-shaped slide groove (12), a paddle (3) is slidably mounted in the T-shaped slide groove (12), a scraper (2) is fixedly mounted on the paddle (3), the scraper (2) is a C-shaped structure, and the scraper (2) is in close contact with the side wall of the dust suction chamber (11).

3. The dust cover structure of a sliding table saw according to claim 2, characterized in that: A magnet (4) for fixing the scraper (2) is fixedly mounted on the left side wall of the dust suction chamber (11).

4. The dust cover structure of a sliding table saw according to claim 3, characterized in that: Aluminum bars (5) are fixedly mounted on the inner walls at the front and rear sides of the dust suction chamber (11), and the aluminum bars (5) are flush with the inner wall of the dust suction chamber (11).

5. The dust cover structure of a sliding table saw according to claim 1, characterized in that: A clamping block (14) is provided on the right side wall of the dust cover body (1), and the clamping block (14) is a T-shaped structure. A clamping groove (61) matching with the clamping block (14) is provided on the side wall of the cover (6) close to the dust cover body (1), and the clamping groove (61) is communicated with the top wall of the cover (6).

6. The dust cover structure of a sliding table saw according to claim 5, characterized in that: A guide portion (62) is provided at the right end of the cover (6), and the guide portion (62) is tilted upward.

7. The dust cover structure of a sliding table saw according to claim 1, characterized in that: A dust suction pipe joint (15) is provided on the top of the dust cover body (1), and the dust suction pipe joint (15) is communicated with the interior of the dust suction chamber (11).

8. The dust cover structure of a sliding table saw according to claim 1, characterized in that: A countersunk hole (16) is provided on the front side wall of the left end of the dust cover body (1), the countersunk hole (16) is connected to the mounting groove (13), a threaded hole (17) is provided at the bottom of the countersunk hole (16), a fixing bolt (8) is installed in the countersunk hole (16), and a waist-shaped hole (71) matching the fixing bolt (8) is provided on the side wall of the fixing frame (7).

9. A dust cover structure for a sliding table saw according to any one of claims 1 to 8, characterized in that: The dust cover body (1) is made of transparent plastic material.

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