A brick cutting machine with automatic feeding function

Abstract

The utility model discloses a brick cutting machine with an automatic feeding function, and relates to the technical field of brick cutting machines, comprising a workbench, an opening is provided on the workbench, a saw blade is rotatably arranged in the opening, a dust cover is fixedly arranged on the workbench, both ends of the dust cover are openings, a pair of sprocket wheels are installed above both ends of the dust cover through a mounting plate, two chains are wound around the two pairs of sprocket wheels, the lower halves of the two chains are placed in the dust cover and on both sides of the saw blade, a plurality of paddles are fixedly arranged on the two chains, the utility model can limit the two sides of the refractory bricks through a pair of limiting plates, the refractory bricks can be prevented from shaking up and down by the chain abutting against the refractory bricks, the paddles can be moved in the dust cover by starting motor 2, the refractory bricks can be paddled in the direction of the saw blade, the refractory bricks are cut by the saw blade, no manual feeding is required, and the refractory bricks do not need to be clamped every time cutting.

Description

Technical Field

[0001] The utility model relates to the technical field of brick cutters, in particular to a brick cutter with an automatic feeding function. Background Art

[0002] Refractory bricks have good fire-resistant effects. During the production process of refractory bricks, the bricks need to be cut. In order to reduce the labor intensity of workers and improve the cutting accuracy of refractory bricks, brick cutting machines are usually used to cut refractory bricks.

[0003] For example, the utility model patent with announcement number CN216803987U discloses an environmentally friendly refractory brick cutting machine, which aims to solve the problem that during the use of the existing brick cutting machine, the workbench carrying the bricks is manually pushed to the position of the sawing component for cutting, which poses a great safety hazard;

[0004] However, the utility model needs to clamp the refractory bricks each time cutting is performed, and it is impossible to automatically feed a plurality of refractory bricks, thereby reducing the cutting efficiency. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a brick cutting machine with an automatic feeding function, which solves the technical problem that the prior device cannot realize automatic feeding of multiple refractory bricks.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a brick cutting machine with automatic feeding function, including a workbench, an opening is opened on the workbench, a saw blade is rotatably arranged in the opening, a dust cover is fixedly arranged on the workbench, both ends of the dust cover are openings, a pair of sprockets are installed above both ends of the dust cover through a mounting plate, two chains are wound around the two pairs of sprockets, the lower halves of the two chains are placed in the dust cover and are located on both sides of the saw blade, a plurality of paddles are fixedly arranged on the two chains, a pair of limit plates are also fixedly arranged on the workbench and located in the dust cover, and a collection box is fixedly arranged under the workbench.

[0007] Preferably, a rotating shaft is rotatably arranged in the collection box, the saw blade is mounted on the rotating shaft, and a motor for driving the rotating shaft to rotate is fixedly arranged on the outside of the collection box.

[0008] Preferably, an exhaust fan is fixedly installed on one side of the collection box, the air suction end of the exhaust fan is connected to the collection box, and a filter is installed on one side of the collection box close to the air suction end of the exhaust fan.

[0009] Preferably, the workbench is provided with a plurality of dust suction holes connected to the collection box.

[0010] Preferably, a cleaning port is provided at the lower part of the other side of the collection box.

[0011] Preferably, a second motor for driving the sprocket to rotate is fixedly arranged on the mounting plate.

[0012] Beneficial Effects

[0013] The utility model provides a brick cutting machine with an automatic feeding function, which has the following beneficial effects: the two sides of the refractory bricks can be limited by a pair of limit plates, the refractory bricks can be prevented from shaking up and down by a chain abutting against the refractory bricks, and the paddle can be moved in the dust cover by starting motor 2, so that the refractory bricks can be pushed toward the direction of the saw blade, and the refractory bricks can be cut by the saw blade, without the need for manual loading and the need to clamp the refractory bricks every time they are cut; the dust suction hole can generate suction by the exhaust fan, so that the dust in the dust cover can be sucked into a collection box for storage, thereby reducing the spread of dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the main internal structure diagram of the utility model;

[0015] Figure 2 It is a side view of the internal structure of the utility model.

[0016] In the figure: 1. workbench; 2. opening; 3. saw blade; 4. dust cover; 5. mounting plate; 6. sprocket; 7. chain; 8. paddle; 9. limit plate; 10. collection box; 11. rotating shaft; 12. motor 1; 13. exhaust fan; 14. filter; 15. cleaning port; 16. motor 2; 17. dust suction hole. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] See also Figure 1-2The utility model provides a technical solution: a brick cutting machine with automatic feeding function, comprising a workbench 1, an opening 2 is opened on the workbench 1, a saw blade 3 is rotatably arranged in the opening 2, and the refractory bricks are cut by rotating the saw blade 3. A dust cover 4 is fixedly arranged on the workbench 1, both ends of the dust cover 4 are openings 2, and a pair of sprocket wheels 6 are installed above the two ends of the dust cover 4 through a mounting plate 5. Two chains 7 are wound around the two pairs of sprocket wheels 6. The lower halves of the two chains 7 are placed in the dust cover 4 and are located on both sides of the saw blade 3. A plurality of paddles 8 are fixedly arranged on the two chains 7. The chains 7 are driven by the sprocket wheels 6 to move in the dust cover 4. When the chains 7 move, the refractory bricks can be moved by the paddles 8. A pair of limiting plates 9 are also fixedly arranged on the workbench 1 in the dust cover 4, and the two sides of the refractory bricks can be limited by a pair of limiting plates 9. A collecting box 10 is fixedly arranged below the workbench 1 for collecting dust generated during cutting.

[0019] As an embodiment of the utility model, a rotating shaft 11 is rotatably arranged in the collection box 10, the saw blade 3 is mounted on the rotating shaft 11, and a motor 12 for driving the rotating shaft 11 to rotate is fixedly arranged outside the collection box 10.

[0020] As an embodiment of the utility model, an exhaust fan 13 is fixedly installed on one side of the collection box 10, the suction end of the exhaust fan 13 is connected to the collection box 10, and a filter 14 is installed on the side of the collection box 10 close to the suction end of the exhaust fan 13. By starting the exhaust fan 13, negative pressure can be generated in the collection box 10.

[0021] As an embodiment of the utility model, a plurality of dust suction holes 17 connected to the collection box 10 are provided on the workbench 1 , and when negative pressure is generated in the collection box 10 , the dust in the dust cover 4 can be sucked into the collection box 10 through the dust suction holes 17 .

[0022] As an embodiment of the present invention, a cleaning port 15 is provided at the lower side of the other side of the collecting box 10 , and a sealing door is provided outside the cleaning port 15 , and the dust in the collecting box 10 can be cleaned by opening the sealing door.

[0023] As an embodiment of the present utility model, a second motor 16 for driving the sprocket wheel 6 to rotate is fixedly arranged on the mounting plate 5 .

[0024] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0025] The working principle and use process of the utility model are as follows: when cutting, the refractory bricks are placed between a pair of limit plates 9, the distance between the pair of limit plates 9 matches the width of the refractory bricks, the two sides of the refractory bricks can be limited by the limit plates 9, starting the motor 2 16 can make the paddle 8 move in the dust cover 4, and push the refractory bricks to between the two paddles 8, the distance between the lowest point of the chain 7 and the upper surface of the workbench matches the height of the refractory bricks, the chain 7 abuts against the refractory bricks to prevent the refractory bricks from shaking up and down, the paddle 8 is used to pry the refractory bricks toward the saw blade 3, the saw blade 3 is driven to rotate by the motor 12 to cut the refractory bricks, and the refractory bricks can be moved out of the dust cover 4 by the paddle 8 after cutting is completed; starting the exhaust fan 13 can make the dust suction hole 17 generate suction, so that the dust in the dust cover 4 is sucked into the collection box 10 for storage, thereby reducing the diffusion of dust.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A brick cutting machine with automatic feeding function, characterized in that: The invention comprises a workbench (1), wherein the workbench (1) is provided with an opening (2), a saw blade (3) is rotatably arranged in the opening (2), a dust cover (4) is fixedly arranged on the workbench (1), both ends of the dust cover (4) are openings (2), a pair of sprocket wheels (6) are installed above both ends of the dust cover (4) through a mounting plate (5), two chains (7) are wound around the two pairs of sprocket wheels (6), the lower halves of the two chains (7) are placed in the dust cover (4) and are located on both sides of the saw blade (3), a plurality of paddles (8) are fixedly arranged on the two chains (7), a pair of limit plates (9) are fixedly arranged on the workbench (1) and are located in the dust cover (4), and a collection box (10) is fixedly arranged below the workbench (1).

2. The brick cutting machine with automatic feeding function according to claim 1, characterized in that: A rotating shaft (11) is rotatably arranged inside the collection box (10), the saw blade (3) is mounted on the rotating shaft (11), and a motor (12) for driving the rotating shaft (11) to rotate is fixedly arranged outside the collection box (10).

3. The brick cutting machine with automatic feeding function according to claim 2, characterized in that: An exhaust fan (13) is fixedly mounted on one side of the collection box (10); an air suction end of the exhaust fan (13) is connected to the inside of the collection box (10); and a filter screen (14) is mounted on one side of the collection box (10) close to the air suction end of the exhaust fan (13).

4. The brick cutting machine with automatic feeding function according to claim 3, characterized in that: The workbench (1) is provided with a plurality of dust suction holes (17) which are connected to the collection box (10).

5. The brick cutting machine with automatic feeding function according to claim 1, characterized in that: A cleaning port (15) is provided at the lower part of the other side of the collection box (10).

6. The brick cutting machine with automatic feeding function according to claim 1, characterized in that: A second motor (16) for driving the sprocket wheel (6) to rotate is fixedly arranged on the mounting plate (5).

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