An equipment for cutting and slotting a homogeneous self-insulation building block

Abstract

This utility model discloses a device for cutting and grooving homogeneous self-insulating blocks, including a mounting platform and a conveying device inside for conveying materials. A processing cover is provided above the conveying device and is fixedly installed on the mounting platform. Inside the processing cover is a mounting cylinder, and multiple cutting blades are radially installed along the outer side wall of the mounting cylinder. A grooving blade is provided between each adjacent group of cutting blades and is fixedly connected to the mounting cylinder. Splined shafts are inserted into the mounting cylinder from opposite sides, and both ends of the splined shafts are threadedly connected to the corresponding splined shafts inserted into the mounting cylinder by locking bolts. This utility model completes the grooving operation by cutting the material in the 30cm direction at the end. This design reduces the cumbersome process of multiple cutting and flipping in the traditional process and avoids the problem of cutting baseline deviation caused by multiple operations, thereby significantly improving the processing accuracy of the blocks.

Description

Technical Field

[0001] This utility model relates to the technical field of building insulation block equipment, specifically a device for cutting and slotting homogeneous self-insulating blocks. Background Technology

[0002] Homogeneous self-insulating blocks, as a new type of building material, are widely used in modern construction, primarily for wall construction. Their principle involves embedding insulation material inside the block, utilizing its structural design to achieve thermal insulation while simultaneously meeting the load-bearing requirements of the building structure. During construction, according to architectural design requirements, the homogeneous self-insulating blocks need to be cut and grooved to facilitate the installation of reinforcing bars, pipelines, and other fasteners, ensuring the integrity and stability of the wall while meeting the building's energy-saving and functional requirements. The processing equipment for homogeneous self-insulating blocks plays a crucial role in the early stages of construction; its processing quality and efficiency directly affect the subsequent construction progress and building quality.

[0003] However, existing homogeneous self-insulating block processing technology has many shortcomings. In traditional processes, the blocks need to be cut and flipped multiple times to complete the grooving process, which is cumbersome and inefficient. Furthermore, with a 1.2M... 1.2M For processing 60cm specification materials, the existing method is to first cut them into 30cm pieces, then cut them into 20cm pieces, and then flip them over to make grooves. This step-by-step cutting method not only increases the number of processes, but also easily leads to excessive deviation between the cutting baseline and the block axis, affecting the block processing accuracy and reducing product quality. In addition, traditional cutting blades used for material cutting require regular maintenance and replacement after long-term use. However, the existing replacement method is complicated and inconvenient for practical use.

[0004] Therefore, a device for cutting and slotting homogeneous self-insulating blocks is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a device for cutting and slotting homogeneous self-insulating blocks, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for cutting and grooving homogeneous self-insulating blocks, comprising a mounting platform and a conveying device disposed therein for conveying materials. A processing cover is provided above the conveying device and is fixedly mounted on the mounting platform. An installation cylinder is provided inside the processing cover. Multiple cutting blades are radially mounted along the outer side wall of the installation cylinder. Grooving blades are provided between adjacent groups of cutting blades and are fixedly connected to the installation cylinder. Splined shafts are inserted into the installation cylinder from opposite sides. Both ends of the splined shafts are threadedly connected to the corresponding splined shafts inserted into the installation cylinder by locking bolts to achieve fixation. Drive shafts are slidably connected to the outer side walls of the two splined shafts. The two drive shafts are rotatably mounted inside the mounting platform. Adjusting screws are threadedly connected to the inner side of the two splined shafts. The two adjusting screws are rotatably mounted inside the corresponding drive shafts. Fixing bolts are threadedly connected to the outer ends of the two adjusting screws near the corresponding drive shafts. A drive wheel is connected to one end of the outer side of one of the drive shafts for driving the drive shaft to rotate.

[0007] Preferably, both ends of the mounting cylinder extend outward with limiting protrusions, and the two limiting protrusions are respectively inserted into the interior of the corresponding drive shaft, which facilitates actual assembly.

[0008] Preferably, both splined shafts have threaded holes inside, and the two adjusting screws are respectively threaded into the corresponding threaded holes. Rotating the adjusting screws inside the drive shaft controls the splined shaft to move horizontally inside the drive shaft.

[0009] Preferably, the conveying device includes a conveyor belt and a drive device, the output end of the drive device is connected to the drive end of the conveyor belt, and is used to control the conveyor belt to convey material movement. The outer side wall of the conveyor belt is rotatably connected to a mounting frame.

[0010] Preferably, mounting plates are connected opposite each other on the outer side wall of the mounting frame near the discharge end of the conveyor belt. Cleaning rollers are rotatably connected inside the two mounting plates. Both the cleaning rollers and the drive end of the conveyor belt are connected to drive wheels. The two drive wheels are connected to a drive belt. By rotating the conveyor belt, the cleaning rollers are controlled to rotate together, thereby cleaning the residual material on the conveyor belt.

[0011] Preferably, a matching collection box is provided below the cleaning roller, and the bottom of the collection box is equipped with casters for easy subsequent transfer.

[0012] Preferably, each end of the two adjusting screws passes through a corresponding drive shaft and is connected to a handle, and the handle is provided with a protective pad.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model adopts an integrated design, combining cutting and grooving functions into a single device. During processing, a 20cm cut is first performed, followed by a 30cm cut after rotating the material using a flipping device. Simultaneously, a grooving blade completes the grooving operation. This design reduces the cumbersome process of multiple cuts and flips in traditional processes, avoiding deviations in the cutting baseline caused by multiple operations, thus significantly improving the processing accuracy of the blocks. In addition, the equipment is equipped with an adjustable spline shaft and adjusting screw, along with locking bolts and fixing bolts, enabling quick maintenance or replacement of the cutting and grooving blades on the mounting cylinder according to different processing needs. This further enhances the flexibility and adaptability of the equipment, meeting diverse production requirements.

[0014] 2. Secondly, the equipment of this utility model is also equipped with a cleaning roller and a collection box. The cleaning roller is driven to rotate together by the conveyor belt and the transmission belt box and the transmission wheel. At the same time, it can automatically clean the residual material on the conveyor belt and collect the cleaned material for subsequent processing, which further improves the operating efficiency and cleanliness of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the main cross-sectional structure of the present utility model; Figure 3 for Figure 2 Enlarged view of point A in the image; Figure 4 This is a side view of the structure of this utility model.

[0016] In the diagram: 1. Mounting platform; 2. Processing cover; 3. Cutting blade; 31. Conveyor belt; 32. Drive unit; 4. Grooving blade; 5. Mounting cylinder; 6. Splined shaft; 7. Threaded hole; 8. Adjusting screw; 9. Locking bolt; 10. Fixing bolt; 11. Drive shaft; 12. Drive wheel; 13. Mounting plate; 14. Cleaning roller; 15. Transmission wheel; 16. Transmission belt; 17. Collection box; 18. Mounting frame. Detailed Implementation

[0017] 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.

[0018] Example 1: Please refer to Figures 1-4This utility model provides a technical solution: a device for cutting and grooving homogeneous self-insulating blocks, including a mounting platform 1 and a conveying device inside it for conveying materials. A processing cover 2 is provided above the conveying device and is fixedly installed on the mounting platform 1. In order to reduce the number of times the material is turned over after cutting, reduce the processing steps of the material, and improve the cutting efficiency, a mounting cylinder 5 is provided inside the processing cover 2. Multiple cutting blades 3 are radially installed along the outer side wall of the mounting cylinder 5. A grooving blade 4 is provided between each adjacent group of cutting blades 3 and is fixedly connected to the mounting cylinder 5. In the process, the material is first cut in the 20CM direction, and then the material is turned over by existing turning equipment and then cut in the 30CM direction. At this time, by setting the cutting blades 3 for cutting the material and the grooving blades 4 for grooving the surface of the material on the outside of the mounting cylinder 6, the processing of the pre-reserved groove on the surface of the small piece of material is completed at the same time as the final 30CM direction cutting is completed, reducing the number of steps. Splined shafts 6 are inserted into the interior of the mounting cylinder 5, with both ends secured by locking bolts 9 threadedly connected to the corresponding splined shafts 6 inside the mounting cylinder 5. Drive shafts 11 are slidably connected to the outer walls of both splined shafts 6, and both drive shafts 11 are rotatably mounted inside the mounting platform 1. Adjusting screws 8 are threadedly connected to the interior of each splined shaft 6, and are rotatably mounted inside their respective drive shafts 11. Fixing bolts 10 are threadedly connected to the outer ends of each adjusting screw 8 near the corresponding drive shaft 11. One end of a drive shaft 11 is connected to a drive wheel 12, which is used to drive the drive shaft 11 to rotate. During maintenance and replacement, the locking bolt 9 between the fixed mounting cylinder 5 and the spline shaft 6 is loosened. This bolt is used to improve the stability of the connection between the external adjusting bolt 8 and the spline shaft 6 and reduce running wear. At the same time, the fixing bolt 10 is rotated and the adjusting screw 8 is rotated to control the spline shaft 6 to slowly detach from the inner wall of the mounting cylinder 5. This process requires support below the mounting cylinder 5 to prevent it from falling off directly after contacting the limit. At this point, the disassembly is completed and the operation is convenient. During processing, the drive wheel 12 is controlled to rotate by an external device, the spline shaft 6 is limited relative to the mounting cylinder 5, and is fixed by the locking bolt 9, which drives the cutting blade 3 and the grooving blade 4 to rotate together, so that the material surface is grooved at the same time while cutting in the 30CM direction. The conveying device includes a conveyor belt 31 and a drive unit 32. The output end of the drive unit 32 is connected to the drive end of the conveyor belt 31 and is used to control the conveyor belt 31 to convey material movement. The outer side wall of the conveyor belt 31 is rotatably connected to a mounting frame 18.

[0019] In this embodiment, both ends of the mounting cylinder 5 extend outward with limiting protrusions. The two limiting protrusions are respectively inserted into the interior of the corresponding drive shaft 11, which facilitates the operation inside the machine box during the actual assembly or replacement of the mounting cylinder 5 and the blade, and improves the operation efficiency.

[0020] In this embodiment, both splined shafts 6 are provided with threaded holes 7 inside, and two adjusting screws 8 are respectively threaded into the corresponding threaded holes 7. Rotating the adjusting screws 8 inside the drive shaft 11 controls the splined shaft 6 to move horizontally inside the drive shaft 11.

[0021] In this embodiment, mounting plates 13 are connected to the outer side wall of the mounting frame 18 near the discharge end of the conveyor belt 31. Cleaning rollers 14 are rotatably connected inside the two mounting plates 13. Both the cleaning rollers 14 and the drive end of the conveyor belt 31 are connected to drive wheels 15. The two drive wheels 15 are connected to a drive belt 16. By rotating the conveyor belt 31, the cleaning rollers 14 are controlled to rotate together, thereby cleaning the residual material on the conveyor belt 31. A matching collection box 17 is provided below the cleaning rollers 14. The bottom of the collection box 17 is provided with casters for easy subsequent transfer.

[0022] In this embodiment, the two ends of the two adjusting screws 8 pass through the corresponding drive shafts 11 and are connected to handles. The handles are provided with protective pads to prevent hand injuries during operation.

[0023] The working principle is as follows: In actual processing, the material is first cut in the 20cm direction. Simultaneously, an external rotating device rotates the material 90 degrees, so that one side of the material (1.2 meters laterally) faces the cutter. The material is then conveyed into the processing hood via a conveyor belt. During processing, the blocks are first transported to the processing position via a conveyor device, which includes a conveyor belt 31 and a drive device 32. The output end of the drive device 32 is connected to the drive end of the conveyor belt 31 to control the movement of the material conveyed by the conveyor belt 31. Simultaneously, the rotation of the conveyor belt 31 controls the rotation of the cleaning roller 14, achieving the cleaning of residual material on the conveyor belt 31. A matching feature 5 is provided below the cleaning roller 14. The equipment includes a collection box 17, with casters at the bottom for easy transfer. During the cutting process, the equipment first cuts the block in a 20cm direction. Then, it uses an existing flipping device to rotate and flip the material after the first cut. It should be noted that the flipping device is existing technology and is one of the necessary pieces of equipment in the processing of thermal insulation blocks. Next, it cuts in a 30cm direction. At this time, the spline shaft 6 inside the mounting cylinder 5 is fixed to the mounting cylinder 5 by locking bolts 9. The outer wall of the spline shaft 6 is slidably connected to a drive shaft 11, which is rotatably mounted inside feature 1 of the mounting platform 1. The spline shaft 6 is internally threaded with an adjusting screw 8, which is rotatably mounted on the drive shaft 1. Inside feature 1, the horizontal movement of spline shaft 6 within drive shaft 11 can be controlled by rotating adjusting screw 8. One end of drive shaft 11 is connected to drive wheel 12, which drives drive shaft 11 to rotate. While cutting in the 30cm direction, grooving blade 4 performs grooving on the block surface, completing the final processing step. Furthermore, the equipment features convenient maintenance and replacement. When it is necessary to replace cutting blade 3 or grooving blade 4, the operator only needs to loosen the locking bolt 9 between the mounting cylinder 5 and spline shaft 6, rotate the fixing bolt 10, and rotate adjusting screw 8 to control spline shaft 6 to slowly detach from the inner wall of mounting cylinder 5, completing disassembly. The two ends of mounting cylinder 5... Extending outwards, two limiting protrusions are respectively inserted into the interior of the corresponding drive shaft 11, facilitating the actual assembly and installation of the cylinder 5 and the drive shaft 11. The drive ends of the cleaning roller 14 and the conveyor belt 31 are both connected to transmission wheels 15. The two transmission wheels 15 are connected to the transmission belt 16 for joint transmission. By rotating the conveyor belt 31, the cleaning roller 14 is controlled to rotate together, realizing the cleaning feature 5 of the residual material on the conveyor belt 31. A matching collection box 17 is provided below the cleaning roller 14. The bottom of the collection box 17 is equipped with casters to facilitate subsequent transfer feature 6. This design not only improves the flexibility and adaptability of the equipment, but also significantly reduces maintenance time and costs, further improving the operating efficiency and service life of the equipment.

[0024] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for cutting and grooving homogeneous self-insulating blocks, comprising a mounting platform (1) and a conveying device disposed therein for conveying materials, wherein a processing cover (2) is provided above the conveying device and is fixedly mounted on the mounting platform (1), characterized in that: The processing cover (2) is provided with an installation cylinder (5) inside. Multiple cutting blades (3) are radially installed along the outer side wall of the installation cylinder (5). A grooving blade (4) is provided between each adjacent set of cutting blades (3) and is fixedly connected to the installation cylinder (5). Spline shafts (6) are inserted into the interior of the installation cylinder (5) respectively. Both ends of the spline shafts (6) are threadedly connected to the corresponding spline shafts (6) inserted into the installation cylinder (5) by locking bolts (9) to achieve fixation. The outer side walls of the two spline shafts (6) are slidably connected to drive shafts (11). The two drive shafts (11) are rotatably installed inside the mounting platform (1). The interior of the two spline shafts (6) is threadedly connected to adjusting screws (8). The two adjusting screws (8) are rotatably installed inside the corresponding drive shafts (11). The outer ends of the two adjusting screws (8) near the corresponding drive shafts (11) are threadedly connected to fixing bolts (10). One end of the outer side of one of the drive shafts (11) is connected to a drive wheel (12) for driving the drive shaft (11) to rotate.

2. The equipment for cutting and grooving homogeneous self-insulating blocks according to claim 1, characterized in that: Both ends of the mounting cylinder (5) extend outward with limiting protrusions. The two limiting protrusions are respectively inserted into the interior of the corresponding drive shaft (11) for easy actual assembly.

3. The equipment for cutting and grooving homogeneous self-insulating blocks according to claim 1, characterized in that: Both spline shafts (6) are provided with threaded holes (7) inside. The two adjusting screws (8) are respectively threaded into the corresponding threaded holes (7). Rotating the adjusting screws (8) inside the drive shaft (11) controls the spline shafts (6) to move horizontally inside the drive shaft (11).

4. The equipment for cutting and grooving homogeneous self-insulating blocks according to claim 1, characterized in that: The conveying device includes a conveyor belt (31) and a drive device (32). The output end of the drive device (32) is connected to the drive end of the conveyor belt (31) and is used to control the conveyor belt (31) to convey material movement. The outer side wall of the conveyor belt (31) is rotatably connected to a mounting frame (18).

5. The equipment for cutting and grooving homogeneous self-insulating blocks according to claim 4, characterized in that: The mounting frame (18) is connected to mounting plates (13) on the outer side wall near the discharge end of the conveyor belt (31). The two mounting plates (13) are rotatably connected to a cleaning roller (14). The cleaning roller (14) and the drive end of the conveyor belt (31) are both connected to a drive wheel (15). The two drive wheels (15) are connected to a drive belt (16). By rotating the conveyor belt (31), the cleaning roller (14) is controlled to rotate together, so as to clean the material remaining on the conveyor belt (31).

6. The equipment for cutting and grooving homogeneous self-insulating blocks according to claim 5, characterized in that: Below the cleaning roller (14) is a matching collection box (17), and the bottom of the collection box (17) is equipped with casters for easy subsequent transfer.

7. The equipment for cutting and grooving homogeneous self-insulating blocks according to claim 1, characterized in that: The two adjusting screws (8) have handles that pass through the corresponding drive shafts (11) at both ends and are connected to the handles. The handles are provided with protective pads.

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