A cutting device for producing fly ash bricks
By using a servo motor-driven conveyor belt and a combination of motor-driven cutting blades and steel wires for cutting, the problem of multi-directional cutting of fly ash bricks has been solved, improving cutting efficiency and reducing dust impact.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YICHUAN LONGRUI BRICK CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-06-30
AI Technical Summary
Existing fly ash brick cutting equipment cannot cut fly ash bricks from different directions simultaneously, resulting in low cutting efficiency.
The fly ash bricks are conveyed by a servo motor-driven conveyor belt, and are rotated and cut by cutting blades and cutting wires driven by the motor equipment. At the same time, dust is reduced by nozzles and dust is sucked up by suction ports, achieving multi-directional cutting.
It improves the cutting efficiency and processing practicality of fly ash bricks, reduces the impact of dust on the cutting process, and ensures the normal operation of the equipment.
Smart Images
Figure CN224425944U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fly ash brick production technology, specifically a cutting device for fly ash brick production. Background Technology
[0002] Fly ash bricks are environmentally friendly wall materials made primarily from fly ash emitted by coal-fired power plants, supplemented with lime, gypsum, and other auxiliary materials. They are products of industrial solid waste resource utilization. Their appearance is that of a bluish-gray right-angled hexahedron, with standard dimensions of 240×115×53 mm. Their oven-dry density is 1540-1640 kg / m³, lower than traditional clay bricks, and their compressive strength can reach 10-30 MPa. After the fly ash bricks are produced, they are cut to the appropriate size according to the required usage using cutting equipment.
[0003] In operation, cutting equipment uses a motor to drive the cutting blades or wires to rotate, enabling the cutting of fly ash bricks to different sizes. However, existing cutting equipment is inconvenient for simultaneously cutting fly ash bricks from different angles, thus reducing the overall cutting efficiency. Therefore, this paper proposes a cutting device for fly ash brick production to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a cutting device for the production of fly ash bricks, so as to solve the problem mentioned in the background art that the existing cutting device is inconvenient to cut fly ash bricks in different directions at the same time, thereby reducing the overall cutting efficiency of fly ash bricks.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a cutting device for producing fly ash bricks, comprising an operating table, a support frame provided below the operating table, and a servo motor embedded in the support frame, one end of the output shaft of the servo motor being connected to a drive wheel via a coupling, and a driven wheel correspondingly provided between the support frame and one side of the drive wheel, the drive wheel and the driven wheel being fitted with a conveyor belt on their outer walls, and fly ash bricks being placed on the conveyor belt;
[0006] The operating table has a first fixed frame on its upper surface at one end, and a first operating head on the lower part of the first fixed frame. The first operating head is equipped with a motor, and the output shaft of the motor is connected to a cutting blade. The operating table has a second fixed frame on its upper surface at the other end, and a hydraulic device is installed inside the second fixed frame. The hydraulic device has a telescopic arm below it, and a second operating head is installed at the lower end of the telescopic arm. The second operating head also has a motor, and a cutting wire is sleeved on the output shaft of the motor. The second operating head has a fixed plate on one outer wall, and a spray arm is installed on the lower surface of the fixed plate. The spray arm has multiple sets of nozzles evenly arranged on its lower surface, and a water inlet pipe is installed above the spray arm. The other end of the water inlet pipe is connected to a water source via a water pump.
[0007] The cutting blade has dust suction ports at both ends on the first fixed frame, and a connecting pipe is provided above the dust suction port. The connecting pipe is inserted into the first fixed frame, and the other end of the connecting pipe is connected to a diversion pipe. The upper end of the diversion pipe is provided with an exhaust pipe, and the other end of the exhaust pipe is connected to an exhaust fan.
[0008] Preferably, the conveyor belt, under the action of a servo motor, forms a conveying structure with a drive wheel, a driven wheel, and a support frame.
[0009] Preferably, the cutting blade and cutting wire are rotating with the first and second operating heads under the action of the motor, and the nozzle is connected to the water source through the water inlet pipe under the action of the water pump.
[0010] Preferably, the dust suction port forms a suction structure with the dust suction pipe through the suction connection pipe, the diversion pipe and the dust suction pipe under the action of the exhaust fan.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: The conveyor belt of the cutting equipment for fly ash brick production, under the action of a servo motor, forms a conveying structure with the driving wheel, driven wheel and support frame. Thus, the conveyor belt under the operating table facilitates the movement of fly ash bricks at both ends of the operating table, thereby facilitating simultaneous cutting of fly ash bricks in different directions. The cutting blades and cutting wires of this device form a rotating structure with the first operating head and the second operating head under the action of the motor. The nozzles, under the action of the water pump, form a connected structure with the water source through the water inlet pipe. Thus, the different cutting components at both ends facilitate cutting fly ash bricks in different directions, thereby increasing the practicality of this device for processing fly ash bricks. The dust suction port of this device, under the action of the exhaust fan, forms a suction structure with the suction connection pipe, the diversion pipe and the dust suction pipe. Thus, multiple sets of dust suction ports simultaneously collect dust at both ends of the cutting blades, thereby preventing dust overflow from affecting the cutting process at both ends of the operating table. Attached Figure Description
[0012] Figure 1This is a schematic diagram of the cutting equipment for producing fly ash bricks according to this utility model;
[0013] Figure 2 This is a side view of the cutting blade assembly of a cutting device for producing fly ash bricks according to this utility model.
[0014] Figure 3 This is a side view of the dust suction port assembly of a cutting device for fly ash brick production according to this utility model.
[0015] Figure 4 This is a side view of the cutting wire assembly of a cutting device for producing fly ash bricks according to this utility model.
[0016] Figure 5 This is a top view of the structure of the cutting equipment and the storage plate assembly for the production of fly ash bricks according to this utility model.
[0017] In the diagram: 1. Operating table, 2. Support frame, 3. First fixed frame, 4. First operating head, 5. Cutting blade, 6. Shelf, 7. Second fixed frame, 8. Second operating head, 9. Cutting wire, 10. Nozzle, 11. Dust suction port, 12. Connecting pipe, 13. Diverter pipe, 14. Exhaust pipe, 15. Servo motor, 16. Conveyor belt. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Please see Figure 1-5 This utility model provides a technical solution: a cutting device for producing fly ash bricks, including an operating table 1, a support frame 2 below the operating table 1, and a servo motor 15 embedded in the support frame 2. One end of the output shaft of the servo motor 15 is connected to the drive wheel through a coupling, and a driven wheel is correspondingly provided between the support frame 2 on one side of the drive wheel. A conveyor belt 16 is sleeved on the outer wall of the drive wheel and the driven wheel, and fly ash bricks are placed on the conveyor belt 16.
[0020] Furthermore, under the action of the servo motor 15, the conveyor belt 16 forms a conveying structure through the driving wheel, the driven wheel and the support frame 2, so that the fly ash bricks to be processed can be transported between the two ends of the operating table 1 by the conveyor belt 16 under the action of the servo motor 15.
[0021] One end of the operating table 1 has a first fixed frame 3 on its upper surface, and a first operating head 4 is provided below the first fixed frame 3. The first operating head 4 is equipped with a motor, and the output shaft of the motor is connected to a cutting blade 5. The other end of the operating table 1 has a second fixed frame 7 on its upper surface, and a hydraulic device is provided inside the second fixed frame 7. A telescopic arm is provided below the hydraulic device, and a second operating head 8 is provided at the lower end of the telescopic arm. The second operating head 8 is also equipped with a motor, and a cutting wire 9 is sleeved on the output shaft of the motor. A fixed plate is provided on one outer wall of the second operating head 8, and a spray arm is provided on the lower surface of the fixed plate. Multiple sets of nozzles 10 are evenly provided on the lower surface of the spray arm, and a water inlet pipe is provided above the spray arm. The other end of the water inlet pipe is connected to a water source through a water pump. It should be noted that the end of the operating table 1 near the nozzles 10 is equipped with a water receiving basin and a drainage assembly, which facilitates the operation of the nozzles 10 while ensuring the normal operation of the conveyor belt 16.
[0022] Furthermore, the cutting blade 5 and the cutting wire 9 are both rotating with the first operating head 4 and the second operating head 8 under the action of the motor equipment, and the nozzle 10 is connected to the water source through the water inlet pipe under the action of the water pump. Thus, the different cutting components at both ends of the operating table 1 facilitate the cutting of fly ash bricks in different directions, thereby increasing the practicality of the device for cutting fly ash bricks.
[0023] Dust suction ports 11 are respectively provided at both ends of the cutting blade 5 on the first fixed frame 3, and connecting pipes 12 are provided above the dust suction ports 11. The connecting pipes 12 are inserted into the first fixed frame 3, and the other end of the connecting pipes 12 are respectively connected to the diversion pipes 13. The upper end of the diversion pipes 13 is provided with the exhaust pipes 14, and the other end of the exhaust pipes 14 is connected to the exhaust fan. It should be noted that the other end of the exhaust pipes 14 is connected to the dust collection box through the exhaust fan, and a dustproof screen is provided at the connection between the exhaust fan and the dust collection box to ensure that the dust suction ports 11 can properly extract the dust generated by cutting. This utility model is a cutting device for the production of fly ash bricks. All components are standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. In this device, all the electrical components mentioned above refer to power components, electrical components, and the matching monitoring computer and power supply connected by wires. The specific connection method should refer to the working principle above, and the electrical connection between each electrical component should be completed in the order of operation. The detailed connection method is a well-known technology in the field.
[0024] Furthermore, under the action of the exhaust fan, the dust suction port 11 forms a suction structure with the dust suction pipe 14 through the suction connection pipe 12, the diversion pipe 13, and the dust suction pipe 14. Thus, the dust in the fly ash brick cutting process can be extracted in time through the dust suction ports 11 on both sides, thereby ensuring that the cutting components at both ends of the operating table 1 can work normally.
[0025] Working Principle: When using the cutting equipment for fly ash brick production, the fly ash brick is first placed on the placement plate 6 at a suitable position according to the required cutting size using the measuring component. Then, multiple sets of sliders move the placement plate 6 to one end of the operating table 1. Simultaneously, the operator can activate the motor in the first operating head 4 via the controller to drive the cutting blade 5 to rotate at high speed, thus cutting the fly ash brick. During the cutting process, the exhaust fan component can be activated via the controller to promptly extract the dust generated during cutting through the dust suction port 11. During dust extraction, the dust suction ports 11 at both ends of the cutting blade 5 enhance the dust extraction effect while preventing dust from overflowing to the other end of the operating table 1 and affecting the cutting equipment. After the initial cutting of the fly ash brick, it can be placed on the conveyor belt 16. Simultaneously, the servo motor 15 can be started by the controller. One end of the output shaft of the servo motor 15 drives the drive wheel to rotate through the coupling, so that the driven wheel drives the conveyor belt 16 to work, thereby transporting the fly ash brick to the other end of the operating table 1 for directional cutting. After the fly ash brick is transported to the other end, it is placed in a suitable position on the operating table 1, and the required cutting position of the fly ash brick is located below the cutting wire 9 by the measuring device. Then, the hydraulic equipment and the motor equipment in the second operating head 8 can be started by the controller to drive the rotating cutting wire 9 to descend, thereby cutting the fly ash brick. At the same time, the nearby water pump can be driven by the controller to work, so that the cutting wire 9 can be kept working normally by the nozzle 10 while dust is reduced during the cutting process. This is the operation process of the cutting equipment for fly ash brick production.
[0026] Although the present invention 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 the present invention should be included within the protection scope of the present invention.
Claims
1. A cutting-off apparatus for fly ash brick production, comprising an operating table (1), characterized in that: The operating table (1) is provided with a support frame (2) below, and a servo motor (15) is embedded in the support frame (2). One end of the output shaft of the servo motor (15) is connected to the drive wheel through a coupling, and a driven wheel is provided on one side of the drive wheel between the support frame (2). The drive wheel and the driven wheel are fitted with a conveyor belt (16) on the outer wall, and fly ash bricks are placed on the conveyor belt (16). The operating table (1) has a first fixed frame (3) on its upper surface at one end, and a first operating head (4) on its lower surface at the first fixed frame (3). The first operating head (4) is equipped with a motor device, and the output shaft of the motor device is connected to a cutting blade (5) on the first operating head (4). The operating table (1) has a second fixed frame (7) on its upper surface at the other end, and a hydraulic device is provided inside the second fixed frame (7). The hydraulic device is equipped with a telescopic arm below, and a second operating head (8) is provided at the lower end of the telescopic arm. The second operating head (8) is also equipped with a motor device, and a cutting wire (9) is sleeved on the output shaft of the motor device. The second operating head (8) has a fixed plate on one side of its outer wall, and a spray arm is provided on the lower surface of the fixed plate. The spray arm is evenly provided with multiple sets of nozzles (10) on its lower surface, and a water inlet pipe is provided above the spray arm. The other end of the water inlet pipe is connected to a water source through a water pump. The cutting blade (5) has a dust suction port (11) on the first fixed frame (3) at both ends, and a connecting pipe (12) is provided above the dust suction port (11). The connecting pipe (12) is inserted into the first fixed frame (3), and the other end of the connecting pipe (12) is connected to the diversion pipe (13). The upper end of the diversion pipe (13) is provided with an exhaust pipe (14), and the other end of the exhaust pipe (14) is connected to an exhaust fan.
2. The cutting equipment for producing fly ash bricks according to claim 1, characterized in that: The conveyor belt (16) forms a conveying structure through the driving wheel, the driven wheel and the support frame (2) under the action of the servo motor (15).
3. The cutting equipment for producing fly ash bricks according to claim 1, characterized in that: The cutting blade (5) and the cutting wire (9) are both rotating with the first operating head (4) and the second operating head (8) under the action of the motor equipment, and the nozzle (10) is connected to the water source through the water inlet pipe under the action of the water pump.
4. The cutting equipment for producing fly ash bricks according to claim 1, characterized in that: The dust inlet (11) forms a suction structure with the exhaust pipe (14) through the exhaust connection pipe (12), the diversion pipe (13) and the exhaust pipe (14) under the action of the exhaust fan.