Core plate blanking plate cutting device

Abstract

This utility model relates to the field of core board processing and manufacturing technology, specifically a core board cutting device, including a platform. A feeding conveyor belt is installed on the top of the platform, and a cutting component is installed on the upper part of one end of the feeding conveyor belt. Raw materials are placed on the feeding conveyor belt and transported to the cutting component for cutting. An inclined unloading plate is provided on the outer side of one end of the feeding conveyor belt. A positioning component is installed on the side of the cutting component near the feeding conveyor belt, and a spraying component is installed on the side of the cutting component away from the feeding conveyor belt. The spraying component is located above the unloading plate. In this core board cutting device, the positioning component adopts a structure combining a fixed block and a limiting wheel. Through the elastic adjustment of the limiting bolts and springs, the positioning block can automatically adjust the clamping force according to the thickness of the raw material, ensuring that the raw material maintains a stable position during the cutting process. A support base cooperates with the positioning component to support the raw material from below, further enhancing the stability of the positioning.

Description

Technical Field

[0001] This utility model relates to the field of core board processing and manufacturing technology, and more specifically, to a core board cutting device. Background Technology

[0002] In the field of construction machinery, excavators are core equipment, and the performance of their key components directly affects the overall lifespan and operational efficiency of the equipment. Among these components, the steel teeth, as a core wear-resistant part of the tracked conveyor system, must withstand high-intensity impacts and friction, requiring materials with high hardness, toughness, and excellent fatigue resistance. Meanwhile, the core plate, as a crucial component protecting the road surface during excavator operation, needs high strength, low deformation rate, and good impact resistance to minimize road damage. As excavators develop towards larger and more efficient models, traditional processing methods are no longer sufficient to meet the precision and efficiency requirements of these components.

[0003] Traditional core board cutting methods often involve manual operation of cutting equipment. This method is not only labor-intensive and inefficient, but also makes it difficult to ensure the consistency of cutting dimensions and the flatness of the cut surface. It is prone to problems such as dimensional deviations and burrs, which seriously affect the smooth progress of subsequent processing steps and the overall quality of the product.

[0004] With the continuous development of industrial automation technology, some highly automated sheet metal cutting equipment has gradually appeared on the market. However, existing cutting devices still have many shortcomings in practical applications. On the one hand, some cutting devices lack effective positioning mechanisms, making it easy for raw materials to shift during the cutting process, resulting in reduced cutting accuracy. On the other hand, the debris and dust generated during the cutting process not only pollute the working environment and endanger the health of operators, but also, if the debris is not cleaned up in time, it may affect the normal operation and service life of the cutting equipment. Utility Model Content

[0005] The purpose of this utility model is to provide a core board cutting device to solve the problems mentioned in the background art, such as the lack of an effective positioning mechanism in some cutting devices, the easy displacement of raw materials during the cutting process, and the resulting reduction in cutting accuracy. On the other hand, the flying debris and dust generated during the cutting process not only pollute the working environment and endanger the health of operators, but also may affect the normal operation and service life of the cutting equipment if the debris is not cleaned up in time.

[0006] To achieve the above objectives, this utility model provides a core board cutting device, including a platform, a feeding conveyor belt installed on the top of the platform, a cutting component installed on the upper part of one end of the feeding conveyor belt, raw materials placed on the feeding conveyor belt and transported to the cutting component for cutting, an inclined feeding plate provided on the outer side of one end of the feeding conveyor belt, a positioning component installed on the side of the cutting component close to the feeding conveyor belt, and a spraying component installed on the side of the cutting component away from the feeding conveyor belt, the spraying component being located above the feeding plate.

[0007] Preferably, an upper cover is installed above the feeding conveyor belt, and the positioning component, cutting component and spraying component are all fixed on the inner wall of the upper cover.

[0008] Preferably, a debris collection trough is provided below the feeding plate, a discharge pipe is connected to the bottom of the debris collection trough, support legs are installed at the bottom of the platform, and the surface of the feeding conveyor belt is provided with mesh holes for debris to fall.

[0009] Preferably, a feeding conveyor belt is installed in the middle of the upper part of the feeding plate. The feeding conveyor belt is driven by a motor to output finished products, and the feeding conveyor belt is driven by a motor to input raw materials.

[0010] Preferably, a support base is installed on the platform near the positioning component, which is used to cooperate with the positioning component to position the raw material.

[0011] Preferably, the cutting assembly includes a lifting cylinder, a cutting motor is mounted on the bottom output shaft of the lifting cylinder, and a cutting wheel is mounted on the output shaft of the cutting motor.

[0012] Preferably, the spray assembly includes a mounting base, with a spray head connected to the bottom of the mounting base, and the spray head is supplied with water by an external water pump connected to a pipeline.

[0013] Preferably, the positioning component includes a fixing block, the upper end of which is mounted on the inner wall of the upper cover. The fixing block has a vertical groove inside, and the upper inner wall of the vertical groove has an internal thread, which is threaded to a limit bolt. A spring is mounted on the bottom end of the limit bolt, and a positioning block is mounted on the bottom end of the spring. The fixing block has a U-shaped structure, and a limit wheel is provided on the lower inner side. A positioning shaft is connected to the two sides of the limit wheel's axis through bearings, and the positioning shaft is pressed and positioned by the positioning block.

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

[0015] In this core board cutting device, the positioning component adopts a structure combining a fixed block and a limiting wheel. Through the elastic adjustment of the limiting bolts and springs, the positioning block can automatically adjust the clamping force according to the thickness of the raw material, ensuring that the raw material remains in a stable position during the cutting process. The support base works in conjunction with the positioning component to support the raw material from below, further enhancing the stability of the positioning, reducing vibration and shaking of the raw material during the cutting process, and ensuring the flatness and perpendicularity of the cut surface.

[0016] Both the feeding and unloading conveyors are driven by motors, enabling automatic conveying of raw materials and automatic output of finished products, reducing manual handling and greatly improving production efficiency.

[0017] The lifting cylinder and cutting motor in the cutting assembly can quickly respond to control signals, enabling rapid lifting and high-speed rotation of the cutting wheel, ensuring the continuity and efficiency of the cutting process. Meanwhile, the wear-resistant design and efficient cooling system of the cutting wheel extend its service life, reduce replacement frequency, and further improve production efficiency.

[0018] The chip collection trough and discharge pipe located below the feeding plate effectively collect chips generated during the cutting process and discharge them centrally, preventing chip pollution of the working environment. The mesh design on the surface of the feeding conveyor belt further promotes chip fall and improves chip collection efficiency. The spray assembly sprays the cut sheet metal through spray heads, which not only reduces the surface temperature of the sheet metal, preventing deformation or adhesion, but also cleans the surface of chips and dust, improving the surface quality of the product. At the same time, the spray water also plays a role in dust suppression, further improving the working environment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the feed plate in this utility model;

[0021] Figure 3 This is a schematic diagram of the positioning component in this utility model;

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Platform; 11. Debris collection trough; 12. Discharge pipe; 13. Support leg; 2. Feed conveyor belt; 3. Support base; 4. Upper cover; 5. Cutting assembly; 6. Spray assembly; 7. Discharge plate; 71. Discharge conveyor belt; 8. Positioning assembly; 81. Fixing block; 82. Vertical groove; 83. Spring; 84. Limit bolt; 85. Limit wheel; 851. Positioning shaft; 86. Positioning block. Detailed Implementation

[0024] 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.

[0025] This utility model provides a sheet metal cutting device for core board blanking, such as... Figures 1-3 As shown, the system includes a platform 1, with a feeding conveyor belt 2 mounted on top of the platform 1. A cutting assembly 5 is mounted on the upper part of one end of the feeding conveyor belt 2. Raw materials are placed on the feeding conveyor belt 2 and transported to the cutting assembly 5 for cutting. An inclined unloading plate 7 is provided on the outer side of one end of the feeding conveyor belt 2. A positioning assembly 8 is mounted on the side of the cutting assembly 5 closest to the feeding conveyor belt 2, and a spray assembly 6 is mounted on the side of the cutting assembly 5 furthest from the feeding conveyor belt 2, located above the unloading plate 7. The feeding conveyor belt 2 mounted on top of the platform 1 can continuously transport raw materials to the cutting assembly 5. Combined with the stable operation of the motor drive, it significantly improves the feeding efficiency, reduces manual intervention, and provides a continuous and stable material supply for subsequent cutting processes. The positioning assembly 8 mounted on the side of the cutting assembly 5 closest to the feeding conveyor belt 2, through the elastic clamping structure of the fixing block 81 and the limiting wheel 85, combined with the synergistic effect of the support base 3, effectively fixes the position of the raw materials and prevents displacement during the cutting process.

[0026] In this embodiment, an upper cover 4 is installed above the feeding conveyor belt 2, and the positioning component 8, cutting component 5, and spraying component 6 are all fixed to the inner wall of the upper cover 4. The upper cover 4 installed above the feeding conveyor belt 2 encapsulates key components such as the positioning component 8, cutting component 5, and spraying component 6, providing not only safety protection to prevent operators from accidentally contacting dangerous components, but also realizing a modular design, facilitating the disassembly, maintenance, and upgrading of each component, and improving the reliability and maintenance convenience of the equipment.

[0027] Specifically, a chip collection trough 11 is provided below the feeding plate 7, and a discharge pipe 12 is connected to the bottom of the chip collection trough 11. Support legs 13 are installed at the bottom of the platform 1, and the surface of the feeding conveyor belt 71 is provided with mesh holes for chip fall. The chip collection trough 11 below the feeding plate 7 and the discharge pipe 12 connected to its bottom effectively collect and discharge the chips generated during the cutting process, avoiding chip flying and pollution of the working environment, while protecting the normal operation of the cutting equipment and extending the service life of the equipment.

[0028] Furthermore, a feeding conveyor belt 71 is installed in the upper middle of the feeding plate 7. The feeding conveyor belt 71 is driven by a motor to output finished products, and the feeding conveyor belt 2 is driven by a motor to input raw materials. The feeding plate 7, which is inclined at one end of the feeding conveyor belt 2, and the feeding conveyor belt 71 installed in the upper middle of the feeding plate 7, achieve automatic output of finished products through motor drive. In conjunction with the mesh design on the surface of the feeding conveyor belt 71, the debris can fall smoothly into the debris collection trough 11, improving feeding efficiency and the convenience of debris collection.

[0029] Furthermore, a support base 3 is installed on the platform 1 near the positioning component 8, which is used to cooperate with the positioning component 8 to position the raw material.

[0030] Furthermore, the cutting assembly 5 includes a lifting cylinder, with a cutting motor mounted on the bottom output shaft of the lifting cylinder, and a cutting wheel mounted on the output shaft of the cutting motor. This combination of the lifting cylinder and the cutting motor allows the cutting wheel to respond quickly and apply precise downward pressure for cutting. Combined with the high-speed operation of the cutting motor, this ensures high efficiency in the cutting process and a smooth cut surface, significantly improving both cutting efficiency and quality.

[0031] Furthermore, the spray assembly 6 includes a mounting base, with a spray head connected to the bottom of the mounting base. The spray head is supplied with water via an external water pump connected to a pipeline. The spray head, connected to an external water pump, can spray the surface of the board after cutting, quickly reducing the board temperature, preventing deformation or adhesion, while simultaneously cleaning surface debris and dust, improving the surface quality of the product and the working environment.

[0032] Furthermore, the positioning component 8 includes a fixing block 81. The upper end of the fixing block 81 is mounted on the inner wall of the upper cover 4. The fixing block 81 has a vertical groove 82 inside, and the upper inner wall of the vertical groove 82 has an internal thread, which is threaded to a limit bolt 84. A spring 83 is installed at the bottom end of the limit bolt 84, and a positioning block 86 is installed at the bottom end of the spring 83. The fixing block 81 has a U-shaped structure, and a limit wheel 85 is provided on the lower inner side. The two sides of the limit wheel 85 are connected to the positioning shaft 851 through bearings. The positioning shaft 851 is pressed and positioned by the positioning block 86. Through the elastic pressing structure of the fixing block 81 and the limit wheel 85, combined with the synergistic effect of the support base 3, the position of the raw material is effectively fixed, preventing displacement during the cutting process and ensuring the accuracy of the cutting dimensions.

[0033] In use, the core board cutting device of this utility model first achieves continuous conveying of raw materials through the feeding conveyor belt 2. After the raw materials are supported by the support base 3, the elastic clamping structure of the positioning component 8 works in conjunction with the support base 3 to achieve precise horizontal and vertical positioning, ensuring no deviation during the cutting process. The lifting cylinder of the cutting component 5 drives the cutting motor 52 to drive the cutting wheel 53 to press down at high speed, completing the cutting at a speed of 5000-8000 r / min. After cutting, the lifting cylinder quickly retracts, and the cutting wheel is separated from the board. The cut board enters below the spraying component 6, and the spray head 62 is sprayed with water at a speed of 0.3-0.5 MPa by an external water pump. A pressure spray cooling water rapidly reduces the temperature of the sheet metal to ≤60℃ and washes away surface debris. The debris flows with the water through the mesh of the unloading conveyor belt 71 and falls into the debris collection trough 11, and is finally collected by the discharge pipe 12. The cooled sheet metal slides down the unloading plate 7 to the unloading conveyor belt 71, and is automatically transported to the next process by the motor drive, achieving a finished product unloading efficiency of ≥95%. The upper cover 4 encapsulates key components, providing safety protection while realizing modular design, facilitating quick inspection and maintenance, comprehensively extending the equipment life to more than 8 years, and significantly reducing the risk of workplace injuries and dust pollution, ultimately forming an efficient, precise, and environmentally friendly whole-process solution for sheet metal cutting.

[0034] Finally, it should be noted that the electronic components in the cutting component 5, spraying component 6, etc. in this embodiment are all general standard parts or components known to those skilled in the art. Their structure and principle can be known to those skilled in the art through technical manuals or conventional experimental methods. In the idle part of this device, all the above-mentioned electrical components are connected by wires. The specific connection method should refer to the working order between each electrical component in the above working principle to complete the electrical connection. All of these are technologies known in the art.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. Panel cutting device for cutting of core panel blanks, comprising a platform (1), characterized in that: A feeding conveyor belt (2) is installed on the top of the platform (1). A cutting component (5) is installed on the upper part of one end of the feeding conveyor belt (2). Raw materials are placed on the feeding conveyor belt (2) and transported to the cutting component (5) for cutting. An inclined feeding plate (7) is provided on the outer side of one end of the feeding conveyor belt (2). A positioning component (8) is installed on the side of the cutting component (5) close to the feeding conveyor belt (2). A spraying component (6) is installed on the side of the cutting component (5) away from the feeding conveyor belt (2). The spraying component (6) is located above the feeding plate (7).

2. The apparatus of claim 1, wherein: An upper cover (4) is installed above the feeding conveyor belt (2), and the positioning component (8), cutting component (5) and spraying component (6) are all fixed on the inner wall of the upper cover (4).

3. The apparatus of claim 1 wherein: The upper middle part of the feeding plate (7) is equipped with a feeding conveyor belt (71), which is driven by a motor to output finished products, and the feeding conveyor belt (2) is driven by a motor to input raw materials.

4. The core board cutting device according to claim 3, characterized in that: A debris collection trough (11) is provided below the feeding plate (7), and a discharge pipe (12) is connected to the bottom of the debris collection trough (11). A support leg (13) is installed at the bottom of the platform (1). The surface of the feeding conveyor belt (71) is provided with a mesh for debris to fall.

5. The apparatus of claim 1 wherein: A support base (3) is installed on the platform (1) near the positioning component (8) for cooperating with the positioning component (8) to position the raw material.

6. The apparatus of claim 1 wherein: The cutting assembly (5) includes a lifting cylinder, a cutting motor is mounted on the bottom output shaft of the lifting cylinder, and a cutting wheel is mounted on the output shaft of the cutting motor.

7. The core board cutting device according to claim 1, characterized in that: The spray assembly (6) includes a mounting base, and a spray head is connected to the bottom of the mounting base. The spray head is supplied with water by an external water pump connected to a pipeline.

8. The apparatus of claim 5 wherein: The positioning component (8) includes a fixing block (81), the upper end of which is mounted on the inner wall of the upper cover (4). The fixing block (81) has a vertical groove (82) inside, and the upper inner wall of the vertical groove (82) has an internal thread, which is connected to a limit bolt (84). A spring (83) is installed at the bottom end of the limit bolt (84), and a positioning block (86) is installed at the bottom end of the spring (83). The fixing block (81) has a U-shaped structure, and a limit wheel (85) is provided on the lower inner side. A positioning shaft (851) is connected to the two sides of the limit wheel (85) through a bearing. The positioning shaft (851) is pressed and positioned by the positioning block (86).

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