Electrical laminated wood panel and processing device

Abstract

The utility model relates to the technical field of electrician laminated wood board processing, disclose a kind of electrician laminated wood board and processing device, including pressure wood board body, the inside upper and lower ends of pressure wood board body are all fixedly connected with veneer, the outside fixed connection of veneer is with glass fiber cloth, the inside of glass fiber cloth is provided with insulating adhesive layer, the inside of glass fiber cloth is arranged in the pressure wood board body, the outside of insulating adhesive layer is arranged in the inside processing device of pressure wood board body, including a kind of electrician laminated wood board and first conveyor belt. In the utility model, automatic completion of cloth, composite, storage, alignment and superimposed hot-pressing, adapt to different production needs, while, the automatic gluing system of water tank and bristle composition, ensure that glue is evenly painted, three combinations, both improve product quality, and optimize production efficiency, realize the stable and efficient manufacturing of laminated wood board.

Description

Technical Field

[0001] This utility model relates to the field of electrical laminated wood board processing, and in particular to an electrical laminated wood board and processing device. Background Technology

[0002] In electrical equipment such as transformers, motors, and generators, it is used to make components such as insulating partitions, insulating supports, and coil frames, which isolate conductors with different potentials, prevent leakage and short circuits, and ensure the safe operation of the equipment. It is also used to process logs or boards into electrical laminate boards that meet the requirements, including a series of processing steps such as cutting, planing, sanding, gluing, and hot pressing, to achieve large-scale production.

[0003] A search revealed Chinese publication number CN217914575U, which discloses a sanding device for electrical laminate wood panels. This device relates to the technical field of wood processing equipment and includes a frame with a support platform for supporting the electrical laminate wood panels. Two rollers are rotatably mounted on the support platform, spaced apart along the length of the platform. A common sanding sleeve is fitted onto each roller. A drive mechanism is provided on the frame to rotate the rollers, and a pushing mechanism is provided on the support platform to push the electrical laminate wood panels against the sanding sleeve. This application improves the efficiency and effectiveness of burr sanding.

[0004] The patent specification mentions that "two electrical laminate boards can be placed on both sides of the sanding sleeve at the same time." If the electrical laminate board processing device cannot automatically complete the covering, lamination, storage, alignment, and stacking hot pressing, it will lead to low production efficiency. The speed of manual operation is far slower than that of automated equipment, and it is easy to rework due to insufficient precision. The product quality is unstable, and there are large differences in operation at each stage, which affects key performance indicators. Labor costs will increase significantly, requiring a large number of people and training. In view of the above problems, an electrical laminate board and processing device are proposed. Utility Model Content

[0005] This utility model proposes an electrical laminated wood board and processing device, which aims to improve the problem that some existing devices cannot automatically complete the processes of covering, laminating, storing, aligning, and stacking hot pressing of electrical laminated wood boards.

[0006] To achieve the above objectives, the present invention provides the following technical solution: An electrical laminated board includes a laminated board body, with single veneers fixedly connected to both the upper and lower ends of the laminated board body, and fiberglass cloth fixedly connected to the outside of the single veneers. An insulating adhesive layer is disposed inside the fiberglass cloth, and the outside of the fiberglass cloth is disposed inside the laminated board body. The outside of the insulating adhesive layer is disposed inside the laminated board body.

[0007] The above solution provides basic support through the single veneers at the top and bottom ends of the pressed wood board body, while the tightly bonded fiberglass cloth on the outside enhances its strength and toughness. The insulating adhesive layer inside the fiberglass cloth not only serves to bond the various layers of materials but also gives the wood board excellent insulation properties, ensuring the safety of electrical work and making it suitable for various electrical equipment and wiring installation scenarios.

[0008] A processing apparatus for processing electrical laminated wood panels includes a first conveyor belt, a laying mechanism fixedly connected to the outer right side of the first conveyor belt, a second conveyor belt fixedly connected to the outer right side of the laying mechanism, a hot press molding machine fixedly connected to the outer right side of the second conveyor belt, a third conveyor belt fixedly connected to the outer front side of the hot press molding machine, a coating mechanism fixedly connected to the outer left side of the third conveyor belt, and an alignment component fixedly connected to the outer right side of the coating mechanism.

[0009] The above scheme involves: a first conveyor belt transporting raw materials, a right-side laying mechanism precisely arranging veneers, fiberglass cloth, etc., a second conveyor belt connecting to a hot press molding machine to complete the pressing of the boards, a third conveyor belt transporting the molded boards to a coating mechanism for gluing, and a right-side alignment component ensuring the boards are neat. All components work together to achieve automated and high-quality processing of laminated wood boards.

[0010] As a further description of the above technical solution: The laying mechanism includes a frame, which is fixedly connected to the outer left side of the first conveyor belt. Multiple upper pressure rollers are rotatably connected inside the frame, and multiple lower pressure rollers are rotatably connected to the inner bottom of the frame. A first feeding roller is rotatably connected to the inner right bottom of the frame, and a second feeding roller is rotatably connected to the inner right top of the frame. A guide roller is rotatably connected to the outer side of the upper pressure rollers and the second feeding roller. A drive motor is fixedly connected to the outer front left side of the frame, and a reduction motor is fixedly connected to the outer front left side of the frame. The drive end of the reduction motor is fixedly connected to the outer front side of the lower pressure rollers.

[0011] The above scheme involves a laying mechanism that serves as a key component in the processing of laminated wood panels. It is securely mounted on the left side of the first conveyor belt, with multiple sets of upper and lower pressure rollers working together to initially compact the panels. Feeding rollers one and two then systematically unwind the fiberglass cloth and veneer, while guide rollers precisely guide the material's direction. A drive motor and a reduction motor work in tandem to rotate the lower pressure rollers, ensuring a smooth and efficient material conveying and laying process, thus laying a solid foundation for subsequent hot pressing.

[0012] As a further description of the above technical solution: The drive end of the drive motor is fixedly connected to a lead screw, and a slider is slidably connected to the outside of the lead screw. A cutting blade is fixedly connected to the top of the slider, and multiple cutting tables are provided at the through hole on the outside right side of the frame.

[0013] Through the above scheme, the drive motor plays a key role in the laying mechanism. The lead screw connected to its drive end can convert the rotational motion of the motor into linear motion. The slider outside the lead screw slides accordingly, and the cutting blade fixed at the top can move along the lead screw. Multiple cutting tables at the through hole on the right side of the frame, in conjunction with the cutting blade, can accurately cut the conveyed material, ensuring that the material size meets the requirements of subsequent processing, and improving the accuracy and efficiency of laminated wood board production.

[0014] As a further description of the above technical solution: The alignment assembly includes an alignment plate, which is fixedly connected to the outer front side of the second conveyor belt. A placement platform is fixedly connected to the outer right side of the alignment plate. A servo motor is fixedly connected to the outer front side of the alignment plate. A guide groove is provided on the outer side of the alignment plate. Multiple bidirectional lead screws are fixedly connected to the drive end of the servo motor. A guide block is slidably connected to the outer side of the bidirectional lead screw. A guide rod is fixedly connected to the outer right side of the guide block. A first cylinder is fixedly connected to the bottom of the placement platform. Telescopic rods are fixedly connected to the four corners of the bottom of the placement platform. A second cylinder is fixedly connected to the top front side of the placement platform. A scraper is fixedly connected to the drive end of the second cylinder.

[0015] The above solution involves fixing the alignment plate to the front of the second conveyor belt, using a servo motor to drive a bidirectional lead screw to rotate, which in turn drives the guide block and guide rod to slide along the guide groove, precisely adjusting the position of the plate. The first cylinder at the bottom of the placement table can lift and lower the plate, while the four corner telescopic rods provide stable support. The second cylinder at the top drives a scraper to clean debris from the surface of the plate, ensuring alignment and cleanliness, and preparing it for subsequent processing.

[0016] As a further description of the above technical solution: The coating mechanism includes two coating racks. The coating racks are fixedly connected to the outside right side of the placement platform. A fixing plate is fixedly connected to the inside of the coating racks. A water tank is fixedly connected to the outside of the two fixing plates on their adjacent sides. A water outlet pipe is fixedly connected to the bottom of the water tank. Multiple brush bristles are fixedly connected to the bottom of the water outlet pipe. A recycling tank is fixedly connected to the outside of the coating racks. A mesh plate is fixedly connected to the inside of the recycling tank.

[0017] The above solution involves a coating mechanism installed on the right side of the placement platform with two coating racks, facilitating the surface treatment of electrical laminated wood panels. The water tank, supported by an internal fixed plate, stores the coating, while the bottom water outlet pipe, along with multiple brush bristles, allows for even coating of the panel surface. The recycling trough outside the coating racks has a built-in mesh plate that can collect excess coating drips in a timely manner, enabling the coating to be recycled and reused. This saves materials and keeps the working environment clean and orderly.

[0018] As a further description of the above technical solution: The third conveyor belt includes a support rod, a mounting plate is fixedly connected to the top of the support rod, a mounting motor is fixedly connected to the outer left front end of the mounting plate, and a transmission belt is fixedly connected to the drive end of the mounting motor.

[0019] Through the above scheme: the third conveyor belt, as a key transmission component in the electrical laminate wood board processing process, uses support rods as a stable foundation, the top mounting plate as the core load-bearing structure, and the powerful motor at the front left end directly drives the conveyor belt to operate, ensuring that the wood boards that have been coated and aligned can be transported smoothly and efficiently to the subsequent processing stages, thus ensuring the continuity and stability of the entire production process.

[0020] As a further description of the above technical solution: An extension plate is fixedly connected to the top of the mounting plate, and a mounting housing is fixedly connected to the outside of the extension plate. A sliding rod is slidably connected inside the mounting housing, a return spring is sleeved on the outside of the sliding rod, and a baffle is fixedly connected to the outside of the sliding rod.

[0021] The above solution provides a stable support for the mounting housing by adding an extension plate to the top of the mounting plate. Inside the mounting housing, the sliding rod can slide flexibly, and the externally fitted reset spring provides it with elastic buffering capability. The baffle connected to the sliding rod can play a limiting role during the transfer of the wooden board. When the wooden board touches the baffle, it pushes the sliding rod to compress the spring. After the wooden board passes, the spring pushes the baffle to reset, ensuring that the transfer proceeds in an orderly manner.

[0022] This utility model has the following beneficial effects: 1. In this utility model, the laminated wood board processing technology achieves efficient and high-quality production through multiple designs. At the material level, the veneer is laminated with glass fiber cloth and stacked together, with an insulating adhesive layer, which significantly enhances the toughness and compressive and tensile strength of the wood board and reduces the risk of breakage. In terms of the production process, multiple conveyor belts, laying mechanisms and hot pressing machines work together to automatically complete the covering, lamination, storage, alignment and hot pressing of the stacked boards, adapting to different production needs. At the same time, the automatic glue application system composed of a water tank and brushes ensures that the glue is applied evenly. The combination of these three features not only improves product quality but also optimizes production efficiency, achieving stable and efficient manufacturing of laminated wood boards.

[0023] 2. In this utility model, the baffle can then press the sliding rod, causing the return spring outside the sliding rod to deform. This allows the baffle to play a buffering and positioning role. If the wood board is misaligned, it will result in inaccurate positioning during hot pressing and other processes, leading to uneven fiberglass cloth lamination, deviation in the stacking position of the single boards, affecting the overall structure and performance of the laminated wood board, and reducing the dimensional accuracy and quality stability of the product. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of an electrical laminated wood board and processing device proposed in this utility model; Figure 2 This is a schematic diagram of the structure of the guide roller of the electrical laminated wood board and processing device proposed in this utility model; Figure 3 This is a schematic diagram of the scraper structure of an electrical laminated wood board and processing device proposed in this utility model; Figure 4 This is a schematic diagram of the structure of a recycling tank for an electrical laminated wood board and processing device proposed in this utility model.

[0025] Figure 5 This is a schematic diagram of the conveyor belt structure of an electrical laminated wood board and processing device proposed in this utility model; Figure 6 This is a schematic diagram of the structure of a single board of an electrical laminated wood board and processing device proposed in this utility model.

[0026] Legend: 1. First conveyor belt; 2. Laying mechanism; 21. Frame; 22. Upper pressure roller; 23. Lower pressure roller; 24. Feeding roller one; 25. Feeding roller two; 26. Gear motor; 27. Guide roller; 28. Drive motor; 29. ​​Lead screw one; 210. Slider; 211. Cutting table; 212. Cutting blade; 3. Second conveyor belt; 4. Hot press forming machine; 5. Alignment assembly; 51. Alignment plate; 52. Placement table; 53. Servo motor; 54. Bidirectional lead screw; 55. Guide groove; 56. Guide block; 57. Guide rod; 58. 59. Two cylinders; 510. Scraper; 511. Telescopic rod; 512. First cylinder; 6. Painting mechanism; 61. Painting frame; 62. Water tank; 63. Water outlet pipe; 64. Brush bristles; 65. Recycling tank; 66. Mesh plate; 67. Fixing plate; 78. Third conveyor belt; 79. Support rod; 70. Mounting plate; 71. Mounting motor; 72. Conveyor belt; 73. Extension plate; 74. Mounting housing; 75. Sliding rod; 76. Return spring; 77. Baffle; 8. Insulating adhesive layer; 9. Fiberglass cloth; 10. Veneer; 11. Pressed wood board body. Detailed Implementation

[0027] 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.

[0028] Reference Figures 1 to 3 This utility model provides an embodiment of an electrical laminated wood board, comprising a laminated wood board body 11. The surface of the laminated wood board body 11 is sanded, and the edges are rounded to prevent burrs from forming during use. This body has excellent mechanical strength and dimensional stability, and can withstand the mechanical stress during the installation and use of electrical equipment. Veneers 10 are fixedly connected to both the upper and lower ends of the laminated wood board body 11. The grain direction of the veneers 10 is consistent with the length direction of the laminated wood board body 11. Through multi-layered, staggered stacking, utilizing the orthogonal arrangement principle of wood fibers, the bending and impact resistance of the laminated wood board is significantly improved. The external fixed connection of the fiberglass cloth 9 is bonded to the veneer 10 and the insulating adhesive layer 8 through the impregnation process. The fiberglass cloth 9 plays a role in enhancing the toughness and tensile strength of the laminated wood board, while isolating the electric field generated by electrical equipment and improving the overall insulation performance. The insulating adhesive layer 8 is set inside the fiberglass cloth 9. The insulating adhesive layer 8 fully penetrates the pores of the fiberglass cloth 9 and the veneer 10, firmly bonding the materials of each layer into one, forming a continuous insulation barrier, effectively preventing leakage and partial discharge. The external of the fiberglass cloth 9 is set inside the laminated wood board body 11, and the external of the insulating adhesive layer 8 is set inside the laminated wood board body 11. Specifically, the surface of the laminated wood board body 11 is first sanded and the edges are rounded to prevent burrs, ensuring good mechanical strength and dimensional stability. Inside the laminated wood board body 11, veneers 10 with the same grain direction as the body length are fixed at both the top and bottom ends. Through multiple layers of staggered stacking, the orthogonal arrangement of wood fibers enhances bending and impact resistance. Fiberglass cloth 9 is fixed to the outside of the veneers 10. The fiberglass cloth 9 is bonded to the veneers 10 and the insulating adhesive layer 8 through an impregnation process, enhancing toughness, tensile strength, isolating electric fields, and improving insulation. The insulating adhesive layer 8 fully penetrates the pores of the fiberglass cloth 9 and the veneers 10, firmly bonding each layer and forming a continuous insulating barrier inside the laminated wood board body 11, effectively preventing leakage and partial discharge, and ensuring the quality and performance of the laminated wood board.

[0029] Working principle: In the manufacturing process of laminated wood boards, the dried veneer 10, the pre-impregnated insulating fiberglass cloth 9, and the insulating adhesive layer 8 are first stacked in sequence to form a blank. The blank is placed in a hot press, and the insulating adhesive layer 8 is heated and cured, so that the materials of each layer are tightly bonded. After cooling, it is processed by cutting, sanding and other processes to finally form an electrical laminated wood board that meets electrical safety standards. This structure, through the synergistic effect of wood, fiberglass cloth 9 and insulating adhesive layer 8, has mechanical strength, insulation performance and weather resistance, and is widely used in insulating partitions, support frames and other components of electrical equipment. Example

[0030] A processing apparatus for processing electrical laminated wood boards according to the above embodiments includes a first conveyor belt 1, which is the initial conveying link of the entire processing apparatus. The surface of the belt is treated with anti-slip material to ensure stable conveying of the electrical laminated wood board raw materials. A laying mechanism 2 is fixedly connected to the outer right side of the first conveyor belt 1. The laying mechanism 2 includes a frame 21, which has a rectangular frame structure. The frame 21 is firmly fixed to the outer left side of the first conveyor belt 1 by welding, providing stable support for the laying mechanism 2. The frame 21 is fixedly connected to the outer left side of the first conveyor belt 1. Multiple upper pressure rollers 22 are rotatably connected inside the frame 21, and multiple lower pressure rollers 23 are rotatably connected to the inner bottom of the frame 21. The upper pressure rollers 22 and lower pressure rollers 23 are used to improve wear resistance and surface smoothness. The upper pressure rollers 22 and lower pressure rollers 23 cooperate with each other to process the raw electrical laminated wood boards. The material is squeezed and conveyed to ensure that each layer of material is tightly bonded. The bottom right side of the frame 21 is rotatably connected to a feeding roller 24, and the top right side of the frame 21 is rotatably connected to a feeding roller 25. Feeding rollers 24 and 25 are used to place different layers of materials of electrical laminate board, such as fiberglass cloth 9 and insulating adhesive layer 8. The length of feeding rollers 24 and 25 is the same as the width of the frame 21. The surfaces of feeding rollers 24 and 25 are polished to reduce the friction of the material during the feeding process and ensure that the material can be released smoothly. The upper pressure roller 22 and the outer side of feeding roller 25 are rotatably connected to a guide roller 27. The function of the guide roller 27 is to guide the material released from feeding roller 25 to accurately enter between the upper pressure roller 22 and the lower pressure roller 23 to ensure the accuracy of the laying process. The drive motor 28 is fixedly connected to the left side of the front of the frame 21. Specifically, the first conveyor belt 1 serves as the starting point, with an anti-slip belt that stably transports the raw wood planks. Its right side is connected to the laying mechanism 2, which is supported by a rectangular frame 21 and fixed to the first conveyor belt 1 by welding. Inside the frame 21, the upper pressure roller 22 and lower pressure roller 23 work together to squeeze and transport the material, ensuring a tight fit between each layer. The first and second feeding rollers 24 and 25 are respectively placed at the upper and lower ends of the right side of the frame 21, used to place different materials such as fiberglass cloth 9 and insulating adhesive layer 8. Their polished surfaces reduce feeding friction. The guide roller 27 guides the material released by the second feeding roller 25 to accurately enter between the upper and lower pressure rollers 23. The drive motor 28 at the front left end of the frame 21 provides power for the operation of the entire laying mechanism 2, ensuring the orderly progress of the processing flow.

[0031] The drive motor 28 is a three-phase asynchronous motor, providing power for the movement of the cutting blade 212. A geared motor 26 is fixedly connected to the left front side of the frame 21. The geared motor 26 is a planetary geared motor, and its drive end is fixedly connected to the front side of the lower pressure roller 23 via a coupling, providing stable power for the rotation of the lower pressure roller 23, allowing it to rotate at a suitable speed and convey the raw materials within the laying mechanism 2. The drive end of the geared motor 26 is fixedly connected to the front side of the lower pressure roller 23. A lead screw 29 is fixedly connected to the drive end of the drive motor 28. The lead screw 29 is a trapezoidal lead screw 29. 9. A slider 210 is slidably connected to the outside of the lead screw 29 via a nut pair. The nut inside the slider 210 has a high precision fit with the lead screw 29, ensuring that the slider 210 can slide smoothly on the lead screw 29. The slider 210 is slidably connected to the outside of the lead screw 29. A cutting blade 212 is fixedly connected to the top of the slider 210. As the slider 210 slides on the lead screw 29, the cutting blade 212 cuts the electrical laminate wood board raw material. Multiple cutting tables 211 are opened at the through hole on the right side of the frame 21. The cutting tables 211 provide support for the cutting blade 212, ensuring the stability and accuracy of the cutting process. Specifically, the geared motor 26 at the front left end of the frame 21 is a planetary geared motor 26, which drives the lower pressure roller 23 to rotate through a coupling, thereby conveying the raw material in the laying mechanism 2 at a suitable speed. The drive motor 28 on the frame 21 is a three-phase asynchronous motor, and its drive end is connected to a trapezoidal lead screw 29. The lead screw 29 is slidably connected to the slider 210 through a high-precision nut pair. The top of the slider 210 is fixed with a cutting blade 212. As the slider 210 slides on the lead screw 29, the cutting blade 212 cuts the raw material. Multiple cutting tables 211 are provided at the through hole on the right side of the frame 21 to support the cutting blade 212, ensuring a stable and accurate cutting process, thereby achieving effective cutting and processing of electrical laminate board raw materials.

[0032] A second conveyor belt 3 is fixedly connected to the outer right side of the laying mechanism 2. The function of the second conveyor belt 3 is to transport the laid electrical laminate wood board raw material to the hot press forming machine 4 for further processing. The hot press forming machine 4 is fixedly connected to the outer right side of the second conveyor belt 3. The hot press forming machine 4 can be precisely adjusted according to the material and process requirements of the electrical laminate wood board. A third conveyor belt 7 is fixedly connected to the outer front side of the hot press forming machine 4. The third conveyor belt 7 includes a support rod 71. A mounting plate 72 is fixedly connected to the top of the support rod 71. A mounting motor 73 is fixedly connected to the outer left front end of the mounting plate 72. The mounting motor 73 is a three-phase asynchronous motor. Its drive end is fixedly connected to a transmission belt 74 through a coupling. The drive end of the mounting motor 73 is fixedly connected to the transmission belt 74. The surface of the transmission belt 74 is treated with anti-slip material, and its width and length are adapted to the mounting plate 72. 3 provides power for the rotation of the conveyor belt 74, enabling the conveyor belt 74 to transport the hot-pressed electrical laminate board at a suitable speed. An extension plate 75 is fixedly connected to the top of the mounting plate 72, and a mounting housing 76 is fixedly connected to the outside of the extension plate 75. The mounting housing 76 is rectangular in shape and has a slide rail for sliding the sliding rod 77 inside. The sliding rod 77 is slidably connected inside the mounting housing 76, and its length is determined according to the height of the mounting housing 76 and the position of the baffle 79. A return spring 78 is sleeved on the outside of the sliding rod 77, and a baffle 79 is fixedly connected to the outside of the sliding rod 77. When the hot-pressed electrical laminate board is transported to the baffle 79, it will push the baffle 79 and the sliding rod 77 to slide backward against the elastic force of the return spring 78, which plays a role in buffering and positioning. When the electrical laminate board leaves, the elastic force of the return spring 78 will reset the baffle 79 and the sliding rod 77. Specifically, the second conveyor belt 3 on the right side of the laying mechanism 2 delivers the laid raw materials to the hot press forming machine 4. The hot press forming machine 4 is precisely adjusted according to the wood material and process. After processing, the third conveyor belt 7 is responsible for conveying the finished product. The motor 73 installed on the third conveyor belt 7 drives the transmission belt 74 to operate. Its surface is treated with anti-slip to ensure stable conveying of the wood. When the hot-pressed wood reaches the baffle 79, it pushes the baffle 79 and the sliding rod 77 to overcome the elastic force of the return spring 78 and move backward to achieve buffering and positioning. After the wood leaves, the elastic force of the return spring 78 resets the baffle 79 and the sliding rod 77, preparing for the conveying and positioning of the next wood. The entire process is orderly connected to ensure efficient wood processing and conveying.

[0033] Reference Figures 4 to 6A painting mechanism 6 is fixedly connected to the outer left side of the third conveyor belt 7. The painting mechanism 6 includes two painting frames 61, which are treated with anti-rust paint. Each painting frame 61 has a frame structure, and its width is adapted to the width of the third conveyor belt 7. The outer side of the painting frame 61 is fixed to the outer right side of the placement platform 52 by bolts, providing a stable support frame for the entire painting mechanism 6. The outer side of the painting frame 61 is fixedly connected to the outer right side of the placement platform 52. A fixing plate 67 is fixedly connected inside the painting frame 61. The fixing plate 67 is made of steel plate with a flat surface. A water storage tank 62 is fixedly connected to the outer side of the two fixing plates 67. The water storage tank 62 is rectangular in shape, and its volume is determined according to the painting requirements. The design requires that the water storage tank 62 has a water inlet and a sealing cap on the top, and multiple connection ports evenly distributed on the bottom for connecting the water outlet pipe 63. The water outlet pipe 63 is fixedly connected to the bottom of the water storage tank 62. The water outlet pipe 63 extends downward and branches, and multiple bristles 64 are fixedly connected to the end. Multiple bristles 64 are fixedly connected to the bottom of the water outlet pipe 63. The bristles 64 are arranged in a dense cluster to ensure that the liquid in the water storage tank 62 can be evenly applied to the surface of the electrical laminate board. The outside of the brush rack 61 is fixedly connected to the recovery tank 65. The inside of the recovery tank 65 is fixedly connected to the mesh plate 66. The mesh plate 66 is used to filter impurities in the recovered liquid, so that the recovered liquid can be recycled or centrally processed. Specifically, the coating mechanism 6 fixed on the left side of the third conveyor belt 7 consists of two rust-proof, frame-type coating racks 61, which are connected to the right side of the placement platform 52 by bolts to provide stable support. The steel plate fixing plate 67 inside the coating rack 61 is connected to the rectangular water storage tank 62, the volume of which is designed as needed. The top is equipped with a water inlet and a sealing cap, and the bottom is connected to the water outlet pipe 63. The water outlet pipe 63 branches downward, and the densely arranged bristles 64 at the end evenly coat the liquid in the water storage tank 62 onto the surface of the wooden board. At the same time, the recycling tank 65 on the coating rack 61 has a built-in screen plate 66, which can filter impurities in the recycled liquid, so that the recycled liquid can be recycled or centrally treated, ensuring that the coating work is carried out efficiently and in an environmentally friendly manner.

[0034] An alignment assembly 5 is fixedly connected to the outer right side of the coating mechanism 6. The alignment assembly 5 includes an alignment plate 51, which is fixedly attached to the outer front side of the second conveyor belt 3. It serves as a reference positioning device to ensure that the electrical laminate boards remain neatly arranged before entering the coating mechanism 6. The outer front side of the alignment plate 51 is fixedly connected to the outer side of the second conveyor belt 3. A placement platform 52 is fixedly connected to the outer right side of the alignment plate 51. The size of the placement platform 52 is designed according to the specifications of the boards and is used for temporary support and adjustment of the board positions. A servo motor 53 is fixedly connected to the outer front side of the alignment plate 51. The servo motor 53 is a high-precision, high-torque model with precise speed and position control capabilities. A guide groove 55 is provided on the outer side of the alignment plate 51. Multiple bidirectional lead screws 54 are fixedly connected to the drive end of the servo motor 53 through a coupling. The bidirectional lead screws 54 are fixed to the alignment plate 51 through bearing seats. It can achieve forward and reverse rotation, driving the guide block 56 to move left and right. The guide block 56 is slidably connected to the outside of the two-way lead screw 54. The guide rod 57 is fixedly connected to the outside right side of the guide block 56. The function of the guide rod 57 is to assist the guide block 56 in maintaining linear movement and prevent it from deviating during movement. The bottom of the placement platform 52 is fixedly connected to the first cylinder 511. The first cylinder 511 is a double-acting cylinder. The stroke is adjusted according to the thickness of the wood board. It is used to raise and lower the placement platform 52 to realize the height adjustment of the wood board. The four corners of the bottom of the placement platform 52 are fixedly connected to the telescopic rods 510, which can assist the first cylinder 511 in maintaining the smooth raising and lowering of the placement platform 52. The drive end of the second cylinder 58 is fixedly connected to the front of the top of the placement platform 52. The scraper 59 is fixedly connected to the drive end of the second cylinder 58. The scraper 59 has a soft and elastic edge and is used to align the front end of the wood board on the placement platform 52 to ensure that the wood board is accurately positioned before entering the coating mechanism 6. Specifically, before entering the coating mechanism 6, the electrical laminated wood boards are aligned neatly by the alignment component 5. The alignment plate 51 is fixed to the front side of the second conveyor belt 3 as a reference for positioning. The placement platform 52 on its right side is designed according to the specifications of the wood boards and is used for temporary support and position adjustment. The servo motor 53 drives the bidirectional lead screw 54 to rotate forward and backward, driving the guide block 56 and guide rod 57 to move left and right to assist in the positioning of the wood boards. The first cylinder 511, in conjunction with the telescopic rod 510, realizes the smooth lifting and lowering of the placement platform 52 to adjust the height of the wood boards. The second cylinder 58 drives the scraper 59, whose edges are soft and elastic, to align the front end of the wood boards on the placement platform 52. The entire process is precise and orderly, ensuring that the wood boards are accurately positioned before entering the coating mechanism 6, preparing them for subsequent coating work.

[0035] Working principle: The raw material of the electrical laminate board is conveyed to the laying mechanism 2 via the first conveyor belt 1. In the laying mechanism 2, the first feeding roller 24 and the second feeding roller 25 release different layers of material, which are guided by the guide roller 27 and enter the space between the upper pressure roller 22 and the lower pressure roller 23 for extrusion and laying. At the same time, the drive motor 28 drives the lead screw 29 to rotate, causing the slider 210 and the cutting blade 212 to slide on the cutting table 211 to cut the laid raw material. The laid and cut raw material is conveyed to the hot press forming machine 4 via the second conveyor belt 3 for hot pressing. The hot-pressed electrical laminate board is conveyed via the third conveyor belt 7. When it reaches the baffle 79, the electrical laminate board extrudes the baffle 79, and then... The baffle 79 can press the sliding rod 77, causing the return spring 78 outside the sliding rod 77 to deform. This allows the baffle 79 to act as a buffer and positioner. The laminated wood board is conveyed to the alignment assembly 5 via the second conveyor belt 3. The servo motor 53 drives the bidirectional lead screw 54 to rotate, which moves the guide block 56 and the guide rod 57 to align the wood board laterally. The first cylinder 511 adjusts the height of the placement platform 52, and the second cylinder 58 drives the scraper 59 to push the front end of the wood board to align. The aligned wood board enters the coating mechanism 6. The liquid in the water tank 62 flows to the brush bristles 64 through the water outlet pipe 63. The brush bristles 64 evenly coat the liquid on the surface of the wood board. Excess liquid drips into the recycling tank 65 and is recycled after being filtered by the mesh plate 66.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electrical laminated board, comprising a laminated board body (11), characterized in that: The upper and lower ends of the inside of the pressed wood board body (11) are fixedly connected with single boards (10), and the outside of the single boards (10) is fixedly connected with fiberglass cloth (9). The inside of the fiberglass cloth (9) is provided with an insulating adhesive layer (8), the outside of the fiberglass cloth (9) is provided inside the pressed wood board body (11), and the outside of the insulating adhesive layer (8) is provided inside the pressed wood board body (11).

2. A processing apparatus for processing an electrical laminated wood board as described in claim 1, comprising a first conveyor belt (1), characterized in that: A laying mechanism (2) is fixedly connected to the outer right side of the first conveyor belt (1), a second conveyor belt (3) is fixedly connected to the outer right side of the laying mechanism (2), a hot press molding machine (4) is fixedly connected to the outer right side of the second conveyor belt (3), a third conveyor belt (7) is fixedly connected to the outer front side of the hot press molding machine (4), a coating mechanism (6) is fixedly connected to the outer left side of the third conveyor belt (7), and an alignment component (5) is fixedly connected to the outer right side of the coating mechanism (6).

3. The processing apparatus according to claim 2, characterized in that: The laying mechanism (2) includes a frame (21), which is fixedly connected to the outside left side of the first conveyor belt (1). Multiple upper pressure rollers (22) are rotatably connected inside the frame (21). Multiple lower pressure rollers (23) are rotatably connected to the bottom inside the frame (21). A first feeding roller (24) is rotatably connected to the bottom right side inside the frame (21). A second feeding roller (25) is rotatably connected to the top right side inside the frame (21). A guide roller (27) is rotatably connected to the side of the upper pressure roller (22) and the second feeding roller (25) on the outside. A drive motor (28) is fixedly connected to the left front side outside the frame (21). A reduction motor (26) is fixedly connected to the left front side outside the frame (21). The drive end of the reduction motor (26) is fixedly connected to the front outside of the lower pressure roller (23).

4. The processing apparatus according to claim 3, characterized in that: The drive end of the drive motor (28) is fixedly connected to a lead screw (29), and a slider (210) is slidably connected to the outside of the lead screw (29). A cutting blade (212) is fixedly connected to the top of the slider (210), and multiple cutting tables (211) are provided at the through hole on the right side of the frame (21).

5. The processing apparatus according to claim 2, characterized in that: The alignment assembly (5) includes an alignment plate (51), which is fixedly connected to the front side of the second conveyor belt (3). A placement platform (52) is fixedly connected to the right side of the alignment plate (51). A servo motor (53) is fixedly connected to the front side of the alignment plate (51). A guide groove (55) is provided on the outside of the alignment plate (51). A plurality of bidirectional lead screws (54) are fixedly connected to the drive end of the servo motor (53). A guide block (56) is slidably connected to the outside of the bidirectional lead screw (54). A guide rod (57) is fixedly connected to the right side of the guide block (56). A first cylinder (511) is fixedly connected to the bottom of the placement platform (52). Telescopic rods (510) are fixedly connected to the four corners of the bottom of the placement platform (52). A second cylinder (58) is fixedly connected to the front side of the top of the placement platform (52). A scraper (59) is fixedly connected to the drive end of the second cylinder (58).

6. The processing apparatus according to claim 5, characterized in that: The coating mechanism (6) includes two coating racks (61). The coating racks (61) are fixedly connected to the outside right side of the placement platform (52). The coating racks (61) are fixedly connected to the inside of a fixing plate (67). A water tank (62) is fixedly connected to the outside of the two fixing plates (67) on their adjacent sides. A water outlet pipe (63) is fixedly connected to the bottom of the water tank (62). A plurality of brush bristles (64) are fixedly connected to the bottom of the water outlet pipe (63). A recycling tank (65) is fixedly connected to the outside of the coating racks (61). A mesh plate (66) is fixedly connected to the inside of the recycling tank (65).

7. The processing apparatus according to claim 2, characterized in that: The third conveyor belt (7) includes a support rod (71), the top of which is fixedly connected to a mounting plate (72), and the outer left front end of the mounting plate (72) is fixedly connected to a mounting motor (73), and the drive end of the mounting motor (73) is fixedly connected to a transmission belt (74).

8. The processing apparatus according to claim 7, characterized in that: An extension plate (75) is fixedly connected to the top of the mounting plate (72), and a mounting housing (76) is fixedly connected to the outside of the extension plate (75). A sliding rod (77) is slidably connected inside the mounting housing (76), and a return spring (78) is sleeved on the outside of the sliding rod (77). A baffle (79) is fixedly connected to the outside of the sliding rod (77).

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