Building material cutting device

Abstract

The utility model discloses a building material cutting device which comprises a working table, supporting legs are fixedly installed at the positions, close to the four corners, of the lower surface of the working table, a supporting column is fixedly installed at the position, close to one end, of the upper surface of the working table, an arc-shaped supporting plate is fixedly installed on the upper surface of the supporting column, and a cutting groove is formed in the position, close to the other end, of the working table. According to the building material cutting device, when building wood is cut, the wood is placed on a lower transmission roller and an arc-shaped supporting plate, then a second motor is started, and a lifting plate drives a first sliding block to slide downwards in a first sliding groove; and then a third motor is started to drive the lower transmission roller to rotate, and the third motor is matched with the upper transmission roller to drive the wood to automatically move towards the other end for cutting.

Description

TECHNICAL FIELD

[0001] The utility model relates to building material cutting technical field, especially building material cutting device. BACKGROUND

[0002] Building materials can be divided into structural materials, decorative materials and some special materials, structural materials include wood, bamboo, stone, cement, concrete, metal, tiles, ceramics, glass, engineering plastics, composite materials, decorative materials include various paints, paint, plating, veneer, various ceramic tiles, glass with special effects, special materials refer to waterproof, moisture-proof, corrosion-resistant, fireproof, flame-retardant, soundproof, heat insulation, thermal insulation, sealing, etc., building wood is used more, building wood can be divided into logs, sawn timber (square wood, board, dimension lumber) and glued wood, etc., building wood needs to be cut during use, in order to facilitate use, however, the cutting device used at present mostly relies on artificial fixing and cutting of building wood, which can easily cause great precision error of building materials and consume more labor. SUMMARY

[0003] The main purpose of the utility model is to provide a building material cutting device, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0005] A building material cutting device, comprising a workbench, the lower surface of the workbench is fixedly installed with support legs near the four corners, the upper surface of the workbench is fixedly installed with a support column near one end, the upper surface of the support column is fixedly installed with an arc-shaped supporting plate, the workbench is provided with a cutting groove near the other end, the front surface of the cutting groove is provided with a mounting groove, a No. 1 motor is installed in the mounting groove, the rotating part of the No. 1 motor is fixedly connected with a cutting blade, and a fixing structure is arranged on the middle part of the upper surface of the workbench.

[0006] Preferably, the fixing structure comprises a clamping seat, a No. 2 motor, a rectangular sliding groove, a bearing, a bidirectional threaded rod, a rectangular sliding block, a No. 1 mounting seat, a movable rod, a No. 2 mounting seat, a lifting plate, a No. 1 sliding block, a No. 1 sliding groove, an upper mounting plate, an upper transmission roller, a No. 3 motor, a lower mounting plate and a lower transmission roller.

[0007] Preferably, the clamping seat is fixedly installed on the middle part of the upper surface of the workbench, the front surface of the clamping seat is fixedly installed with a No. 2 motor near the upper end, and the rotating part of the No. 2 motor is fixedly connected with a bidirectional threaded rod.

[0008] Preferably, the inside upper surface of the clamping seat is provided with a rectangular sliding groove, the middle of the front and rear surfaces of the rectangular sliding groove is fixedly installed with a bearing, a bidirectional threaded rod is installed on the bearing, and a rectangular sliding block is threadedly installed on the middle of the outer surface of the bidirectional threaded rod close to the front and rear ends.

[0009] Preferably, the lower surface of the rectangular sliding block is fixedly installed with a first mounting seat, a movable rod is movably installed on the first mounting seat, the front and rear surfaces of the inside of the clamping seat are provided with a first sliding groove, and a first sliding block is slidably installed on the first sliding groove.

[0010] Preferably, the middle of the front and rear surfaces of the lifting plate is fixedly installed with a first sliding block, the upper surface of the lifting plate is fixedly installed with a second mounting seat close to the front and rear ends, a movable rod is movably installed on the second mounting seat, and the lower surface of the lifting plate is fixedly installed with an upper mounting plate.

[0011] Preferably, the upper surface of the upper mounting plate is movably installed with an upper transmission roller, the upper surface of the workbench is fixedly installed with a lower mounting plate, the lower mounting plate is movably installed with a lower transmission roller, the front surface of the lower mounting plate is fixedly installed with a third motor, and the rotating part of the third motor is fixedly connected with the lower transmission roller.

[0012] Compared with the prior art, the building material cutting device has the following beneficial effects:

[0013] In the utility model, when the building wood is cut, the wood is placed on the lower transmission roller and the arc-shaped supporting plate, then the second motor is started, the lifting plate drives the first sliding block to slide downwards in the first sliding groove, the upper mounting plate fixedly installed on the lower surface of the lifting plate is driven to move downwards, the upper transmission roller cooperates with the lower transmission roller to clamp the upper and lower ends of the wood, then the third motor is started to drive the lower transmission roller to rotate, the wood is automatically moved to the other end by the cooperation of the upper transmission roller, and the wood is cut. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model a building material cutting device;

[0015] Figure 2 It is a partial section view of the utility model a building material cutting device;

[0016] Figure 3 It is a partial section view of the utility model a building material cutting device; Figure 2 It is an enlarged view of A in the middle.

[0017] As shown in the figure: 1, the workbench; 101, support leg; 2, support column; 201, arc-shaped supporting plate; 3, mounting groove; 301, cutting groove; 4, No. 1 motor; 401, cutting piece; 5, fixed structure; 501, clamping seat; 502, No. 2 motor; 503, rectangular sliding groove; 504, bearing; 505, two-way threaded rod; 506, rectangular sliding block; 507, No. 1 mounting seat; 508, movable rod; 509, No. 2 mounting seat; 510, lifting plate; 511, No. 1 sliding block; 512, No. 1 sliding groove; 513, upper mounting plate; 514, upper transmission roller; 515, No. 3 motor; 516, lower mounting plate; 517, lower transmission roller. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0019] As Figures 1-3 shown, a building material cutting device, including workbench 1, workbench 1 lower surface near the corner position is fixedly installed with support leg 101, workbench 1 upper surface near one end is fixedly installed with support column 2, support column 2 upper surface is fixedly installed with arc-shaped supporting plate 201, workbench 1 near the other end is provided with cutting groove 301, cutting groove 301 front surface is provided with mounting groove 3, mounting groove 3 is installed with No. 1 motor 4, No. 1 motor 4 rotating part is fixedly connected with cutting piece 401, workbench 1 upper surface middle part is provided with fixed structure 5;

[0020] The fixed structure 5 comprises a clamping seat 501, a second motor 502, a rectangular sliding groove 503, a bearing 504, a bidirectional threaded rod 505, a rectangular sliding block 506, a first mounting seat 507, a movable rod 508, a second mounting seat 509, a lifting plate 510, a first sliding block 511, a first sliding groove 512, an upper mounting plate 513, an upper transmission roller 514, a third motor 515, a lower mounting plate 516, a lower transmission roller 517; the upper surface of the workbench 1 is fixedly provided with the clamping seat 501 in the middle, the front surface of the clamping seat 501 is fixedly provided with the second motor 502 near the upper end, and the rotating part of the second motor 502 is fixedly connected with the bidirectional threaded rod 505; the inner side of the clamping seat 501 is provided with the rectangular sliding groove 503 on the upper surface, the rectangular sliding groove 503 is fixedly provided with the bearing 504 on the front and rear surfaces in the middle, the bearing 504 is provided with the bidirectional threaded rod 505, and the outer surface of the bidirectional threaded rod 505 is screw-mounted with the rectangular sliding block 506 near the front and rear ends in the middle; the lower surface of the rectangular sliding block 506 is fixedly provided with the first mounting seat 507, the first mounting seat 507 is movably provided with the movable rod 508, the inner side of the clamping seat 501 is provided with the first sliding groove 512 on the front and rear surfaces, and the first sliding groove 512 is slidably provided with the first sliding block 511; the front and rear surfaces of the lifting plate 510 are fixedly provided with the first sliding block 511 in the middle, the upper surface of the lifting plate 510 is fixedly provided with the second mounting seat 509 near the front and rear ends, the second mounting seat 509 is movably provided with the movable rod 508, and the lower surface of the lifting plate 510 is fixedly provided with the upper mounting plate 513; the upper mounting plate 513 is movably provided with the upper transmission roller 514, the upper surface of the workbench 1 is fixedly provided with the lower mounting plate 516, the lower mounting plate 516 is movably provided with the lower transmission roller 517, the front surface of the lower mounting plate 516 is fixedly provided with the third motor 515, and the rotating part of the third motor 515 is fixedly connected with the lower transmission roller 517; when the building wood is cut, the wood is placed on the lower transmission roller 517 and the arc-shaped supporting plate 201, then the second motor 502 is started, the lifting plate 510 drives the first sliding block 511 to slide downwards in the first sliding groove 512, so that the upper mounting plate 513 fixedly installed on the lower surface of the lifting plate 510 moves downwards, the upper transmission roller 514 cooperates with the lower transmission roller 517 to clamp the upper and lower ends of the wood, then the third motor 515 drives the lower transmission roller 517 to rotate, and the wood is automatically moved to the other end to be cut, cooperating with the upper transmission roller 514.

[0021] It should be noted that the utility model is a kind of building material cutting device, when cutting building wood, wood is placed on lower transmission roller 517 and arc-shaped supporting plate 201, then start No.2 motor 502, make No.2 motor 502 rotating part drive bidirectional screw rod 505 to rotate on bearing 504, make the rectangular slide block 506 of bidirectional screw rod 505 outer surface middle part close to front and rear end screw installation in rectangular sliding slot 503 sliding, drive rectangular slide block 506 lower surface fixed mounting No.1 mounting seat 507 to move, make movable rod 508 rotate on No.1 mounting seat 507, make movable rod 508 rotate on No.2 mounting seat 509, and drive No.2 mounting seat 509 to move downwards, make lifting plate 510 drive No.1 slide block 511 in No.1 sliding slot 512 downwards sliding, to drive the upper mounting plate 513 of lifting plate 510 lower surface fixed mounting downwards, make the upper transmission roller 514 cooperation lower transmission roller 517 to the wood upper and lower end clamping, then start No.3 motor 515 drive lower transmission roller 517 to rotate, cooperation upper transmission roller 514 drive wood automatic to another end movement, cutting.

[0022] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A building material cutting apparatus, characterised in that: The application relates to a cutting device for a workbench, which comprises a workbench (1), supporting legs (101) fixedly arranged on the lower surface of the workbench (1) near four corners, a supporting column (2) fixedly arranged on the upper surface of the workbench (1) near one end, an arc-shaped supporting plate (201) fixedly arranged on the upper surface of the supporting column (2), a cutting groove (301) formed on the workbench (1) near the other end, a mounting groove (3) formed on the front surface of the cutting groove (301), a No.1 motor (4) mounted in the mounting groove (3), a cutting piece (401) fixedly connected to the rotating part of the No.1 motor (4), and a fixing structure (5) arranged on the upper surface of the workbench (1).

2. A building material cutting device according to claim 1, characterised in that: The fixing structure (5) comprises a clamping seat (501), a No.2 motor (502), a rectangular sliding groove (503), a bearing (504), a bidirectional screw rod (505), a rectangular sliding block (506), a No.1 mounting seat (507), a movable rod (508), a No.2 mounting seat (509), a lifting plate (510), a No.1 sliding block (511), a No.1 sliding groove (512), an upper mounting plate (513), an upper transmission roller (514), a No.3 motor (515), a lower mounting plate (516) and a lower transmission roller (517).

3. A building material cutting device according to claim 2, wherein: The clamping seat (501) is fixedly arranged on the upper surface of the workbench (1), the No.2 motor (502) is fixedly arranged on the front surface of the clamping seat (501) near the upper end, and the rotating part of the No.2 motor (502) is fixedly connected with the bidirectional screw rod (505).

4. A building material cutting device according to claim 3, wherein: The rectangular sliding groove (503) is formed on the inner upper surface of the clamping seat (501), the bearings (504) are fixedly arranged on the front and rear surfaces of the rectangular sliding groove (503) and the bidirectional screw rod (505) is arranged on the bearings (504), and the rectangular sliding block (506) is screw-connected to the middle part of the outer surface of the bidirectional screw rod (505) near the front and rear ends.

5. A building material cutting device according to claim 4, wherein: The No.1 mounting seat (507) is fixedly arranged on the lower surface of the rectangular sliding block (506), the movable rod (508) is movably arranged on the No.1 mounting seat (507), the No.1 sliding groove (512) is formed on the inner front and rear surfaces of the clamping seat (501), and the No.1 sliding block (511) is slidably arranged on the No.1 sliding groove (512).

6. A building material cutting device according to claim 5, wherein: The No.1 sliding block (511) is fixedly arranged on the middle part of the front and rear surfaces of the lifting plate (510), the No.2 mounting seat (509) is fixedly arranged on the upper surface of the lifting plate (510) near the front and rear ends, the movable rod (508) is movably arranged on the No.2 mounting seat (509), and the upper mounting plate (513) is fixedly arranged on the lower surface of the lifting plate (510).

7. A building material cutting device according to claim 6, wherein: The upper transmission roller (514) is movably arranged on the upper mounting plate (513), the lower mounting plate (516) is fixedly arranged on the upper surface of the workbench (1), the lower transmission roller (517) is movably arranged on the lower mounting plate (516), the No.3 motor (515) is fixedly arranged on the front surface of the lower mounting plate (516), and the rotating part of the No.3 motor (515) is fixedly connected with the lower transmission roller (517).

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