A cutting device for autoclaved aerated concrete blocks

Abstract

This utility model discloses a cutting device for autoclaved aerated concrete (AAC) blocks, comprising: a cutting table, electric guide rails on both sides of the cutting table, a dust collection component on one side of the cutting table, a fixing component on the cutting table, and a cutting component on the cutting table. This utility model, through the cooperation of the fixing component, can clamp and fix the concrete blocks, ensuring stability during the cutting process and avoiding cutting deviations caused by vibration or displacement. The electric guide rails can drive the fixing component, facilitating the fixing of concrete blocks of different sizes, further improving the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of concrete block production, and in particular to a cutting device for autoclaved aerated concrete blocks. Background Technology

[0002] Autoclaved aerated concrete (AAC) blocks are widely used in building walls, partitions, and insulation layers due to their lightweight, thermal insulation, and sound insulation properties. With the development of prefabricated and green buildings, the requirements for block dimensional accuracy, cut surface flatness, and production efficiency are increasing. Traditional cutting equipment has significant limitations in meeting the demands for multi-specification, high-precision cutting, necessitating technological upgrades.

[0003] Existing equipment often uses mechanical pressure plates or simple clamps to fix blocks. During high-speed cutting, the blocks are prone to displacement due to vibration. The fixing components cannot quickly adjust the clamping range. When changing the block specifications, the bolts need to be manually adjusted or shims need to be added, which results in a long adjustment time and affects work efficiency. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a cutting device for autoclaved aerated concrete blocks.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model discloses a cutting device for autoclaved aerated concrete blocks, comprising:

[0007] A cutting table, with electric guide rails on both sides, a dust collection assembly on one side, a fixing assembly, and a cutting assembly.

[0008] The cutting assembly includes a support frame, a second electric guide rail, a connecting frame, a motor, a cutting saw blade, and a first moving block. The support frame is installed on the top side of the cutting table and has an inverted U-shaped structure. The second electric guide rail is located on the top of the support frame, and the first moving block is internally connected to the second electric guide rail. The connecting frame is installed at the bottom of the first moving block, and the motor is installed on one side of the connecting frame. The cutting saw blade is installed on the rotating shaft of the motor, and a controller is provided on one side of the support frame.

[0009] As a preferred technical solution of this utility model, the fixing component includes a movable plate, a screw, a fixing nut, a movable frame, an electric push rod, a fixing plate, and a limiting plate. Movable plates are movably arranged on both sides of the cutting table. The movable plate has a groove inside, the inner side of the groove is open, and a limiting groove is opened on the outer side of the groove. Movable blocks are fixedly installed inside the movable plates, and the movable blocks are connected to the electric guide rail.

[0010] As a preferred technical solution of this utility model, both sides of the movable frame extend into the interior of the groove and are slidably connected to the groove. Both sides of the movable frame are fixedly installed with screws. One end of the screw passes through the limiting groove and is fixedly installed with the limiting plate. The external thread of the screw is provided with a fixing nut. The size of the fixing nut is larger than the size of the limiting groove, and the side of the fixing nut near the limiting groove is provided with anti-slip texture.

[0011] As a preferred embodiment of this utility model, the electric push rods are installed on both sides of the movable frame, and the movable ends of the electric push rods pass through the movable frame and are fixedly installed with fixing plates.

[0012] As a preferred technical solution of this utility model, the dust collection assembly includes a fan, a dust collection box, a filter box, and a dust collection hood. The dust collection hood is provided on one side of the cutting table and is located at the bottom of the support frame. The dust collection box is installed on one side of the bottom of the cutting table via a bracket.

[0013] As a preferred embodiment of this utility model, the dust inlet of the dust collection box is connected to the dust collection hood, the filter box is slidably disposed inside the dust collection box, and the fan is mounted on the bottom of the dust collection box via a bracket, with the air inlet of the fan connected to the bottom of the dust collection box.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention, through the cooperation of the fixing components, can clamp and fix concrete blocks, so that the concrete blocks can remain stable during the cutting process and avoid cutting deviations caused by vibration or displacement. Through the cooperation of the electric guide rail, the fixing components can be driven, making it easy to fix concrete blocks of different sizes, further improving the practicality of the device. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

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

[0018] Figure 2 This is a three-dimensional view of the movable frame of this utility model;

[0019] Figure 3 This is a partial structural cross-sectional view of the present invention;

[0020] In the diagram: 1. Cutting table; 2. Electric guide rail one; 3. Support frame; 4. Electric guide rail two; 5. Connecting frame; 6. Motor; 7. Cutting saw blade; 8. Moving plate; 9. Screw; 10. Fixing nut; 11. Movable frame; 12. Electric push rod; 13. Fixing plate; 14. Limiting plate; 15. Limiting groove; 16. Fan; 17. Dust collection box; 18. Filter box; 19. Dust collection hood. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0022] In the attached diagram, all identical reference numerals refer to the same components.

[0023] like Figure 1-3 As shown, this utility model provides a cutting device for autoclaved aerated concrete blocks, comprising:

[0024] The cutting table 1 has electric guide rails 2 on both sides, a dust collection component on one side, a fixing component, and a cutting component.

[0025] The cutting assembly includes a support frame 3, an electric guide rail 2 4, a connecting frame 5, a motor 6, a cutting saw blade 7, and a moving block 1. The support frame 3 is installed on the top side of the cutting table 1. The support frame 3 has an inverted U-shaped structure. The top of the support frame 3 has an electric guide rail 2 4. The moving block 1 is internally connected to the electric guide rail 2 4. The connecting frame 5 is installed at the bottom of the moving block 1. The motor 6 is installed on one side of the connecting frame 5. The cutting saw blade 7 is installed on the rotating shaft of the motor 6. A controller is set on one side of the support frame 3.

[0026] Furthermore, the fixing components include a movable plate 8, a screw 9, a fixing nut 10, a movable frame 11, an electric push rod 12, a fixing plate 13, and a limiting plate 14. Movable plates 8 are movably arranged on both sides of the cutting table 1. The movable plate 8 has a groove inside, the inner side of the groove is open, and a limiting groove 15 is opened on the outer side of the groove. Movable blocks 2 are fixedly installed inside the movable plate 8, and the movable blocks 2 are connected to the electric guide rail 1 2 for transmission.

[0027] Furthermore, both sides of the movable frame 11 extend into the interior of the groove and are slidably connected to the groove. Both sides of the movable frame 11 are fixedly installed with screws 9. One end of the screw 9 passes through the limiting groove 15 and is fixedly installed with a limiting plate 14. The external thread of the screw 9 is provided with a fixing nut 10. The size of the fixing nut 10 is larger than the size of the limiting groove 15, and the side of the fixing nut 10 near the limiting groove 15 is provided with anti-slip texture.

[0028] Furthermore, electric push rods 12 are installed on both sides of the movable frame 11. The movable ends of the electric push rods 12 pass through the movable frame 11 and are fixedly installed with fixing plates 13.

[0029] Furthermore, the dust collection assembly includes a fan 16, a dust collection box 17, a filter box 18, and a dust collection hood 19. A dust collection hood 19 is provided on one side of the cutting table 1. The dust collection hood 19 is located at the bottom of the support frame 3. A dust collection box 17 is installed on one side of the bottom of the cutting table 1 via a bracket.

[0030] Furthermore, the dust inlet of the dust collection box 17 is connected to the dust collection hood 19, a filter box 18 is slidably arranged inside the dust collection box 17, and a fan 16 is installed at the bottom of the dust collection box 17 via a bracket, with the air inlet of the fan 16 connected to the bottom of the dust collection box 17.

[0031] Working principle: When in use, connect the device to an external power supply and controller.

[0032] The concrete block to be cut is placed on the cutting table 1. Then, according to the size of the concrete block, the fixing assembly is driven to move to one side of the concrete block through the cooperation of the electric guide rail 1 2 and the moving block 2. Then, the fixing nut 10 is turned counterclockwise to separate the fixing nut 10 from the moving plate 8. Then, the movable frame 11 is slid to contact the top of the concrete block. Then, the fixing nut 10 is turned clockwise to contact the moving plate 8, thus fixing the movable frame 11 and securing the top of the concrete block. Then, the fixing plate 13 is driven to move to one side of the concrete block through the electric push rod 12, and the fixing plate 13 fixes both sides of the concrete block, thus completing the fixing of the concrete block.

[0033] Then, the motor 6 drives the cutting saw blade 7 to rotate, and through the cooperation of the electric guide rail 2 4 and the moving block 1, the cutting saw blade 7 cuts the concrete block. At the same time, through the action of the fan 16, the debris generated by cutting will pass through the dust collection hood 19 and the dust collection box 17 in sequence and enter the interior of the filter box 18 for centralized collection of debris.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cutting device for autoclaved aerated concrete blocks, characterized in that, include: A cutting table (1) is provided with electric guide rails (2) on both sides of the cutting table (1), a dust collection assembly is provided on one side of the cutting table (1), a fixing assembly is provided on the cutting table (1), and a cutting assembly is provided on the cutting table (1). The cutting assembly includes a support frame (3), an electric guide rail (4), a connecting frame (5), a motor (6), a cutting saw blade (7), and a moving block. The support frame (3) is installed on the top side of the cutting table (1). The support frame (3) has an inverted U-shaped structure. The electric guide rail (4) is opened on the top of the support frame (3). The moving block is internally connected to the electric guide rail (4). The connecting frame (5) is installed at the bottom of the moving block. The motor (6) is installed on one side of the connecting frame (5). The cutting saw blade (7) is installed on the rotating shaft of the motor (6). A controller is provided on one side of the support frame (3).

2. The autoclaved aerated concrete block cutting equipment according to claim 1, characterized in that, The fixed assembly includes a movable plate (8), a screw (9), a fixing nut (10), a movable frame (11), an electric push rod (12), a fixed plate (13), and a limiting plate (14). Movable plates (8) are movably arranged on both sides of the cutting table (1). The movable plate (8) has a groove inside, the inner side of the groove is open, and a limiting groove (15) is opened on the outer side of the groove. Movable blocks (2) are fixedly installed inside the movable plate (8), and the movable blocks (2) are connected to the electric guide rail (2) for transmission.

3. The autoclaved aerated concrete block cutting equipment according to claim 2, characterized in that, Both sides of the movable frame (11) extend into the interior of the groove and are slidably connected to the groove. Both sides of the movable frame (11) are fixedly installed with screws (9). One end of the screw (9) passes through the limiting groove (15) and is fixedly installed with the limiting plate (14). The external thread of the screw (9) is provided with a fixing nut (10). The size of the fixing nut (10) is larger than the size of the limiting groove (15), and the side of the fixing nut (10) near the limiting groove (15) is provided with anti-slip texture.

4. The autoclaved aerated concrete block cutting equipment according to claim 3, characterized in that, The electric push rods (12) are installed on both sides of the movable frame (11), and the movable ends of the electric push rods (12) pass through the movable frame (11) and are fixedly installed with fixing plates (13).

5. The autoclaved aerated concrete block cutting equipment according to claim 1, characterized in that, The dust collection assembly includes a fan (16), a dust collection box (17), a filter box (18), and a dust collection hood (19). The dust collection hood (19) is provided on one side of the cutting table (1). The dust collection hood (19) is located at the bottom of the support frame (3). The dust collection box (17) is installed on one side of the bottom of the cutting table (1) via a bracket.

6. The autoclaved aerated concrete block cutting equipment according to claim 5, characterized in that, The dust inlet of the dust collection box (17) is connected to the dust collection cover (19). The filter box (18) is slidably arranged inside the dust collection box (17). The fan (16) is installed at the bottom of the dust collection box (17) through a bracket. The air inlet of the fan (16) is connected to the bottom of the dust collection box (17).

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