A movable fan blade recycling cutting device

Abstract

The utility model discloses a movable fan blade's recovery cutting device belongs to wind power generation technical field, including setting in the high pressure water jet cutting equipment of box type container, computer controller, booster pump, water tank, high pressure water jet cutting equipment with computer controller electric signal connection, the water outlet of water tank is connected with high pressure water jet cutting equipment through booster pump, one side of high pressure water jet cutting equipment is provided with recycling robot and recycling box, and the feeding direction of high pressure water jet cutting equipment is provided with conveying assembly, the box type container sets up on the truck. The utility model discloses through box type container setting on the truck, convenient transportation and remove, can reach different fan blade recovery site, improve the use flexibility and applicability of equipment, and cut fan blade through high pressure water jet cutting equipment, solve the problem such as dust and noise interference.

Description

Technical Field

[0001] This utility model relates to the field of wind power generation, and in particular to a mobile wind turbine blade recycling and cutting device. Background Technology

[0002] With the continued growth in global demand for clean energy, the wind power industry is booming. As an important power generation device, wind turbine blades will face the issue of retirement after long-term use due to aging, damage, and other reasons.

[0003] Blade recycling involves multiple stages, including on-site cutting, transportation, on-site sorting, and reprocessing. However, wind farms are mostly located in remote areas, and due to limitations such as transportation conditions and costs, on-site dismantling is necessary. Dismantling mainly relies on workers using handheld chainsaws or small equipment, and manual processing is inefficient and affects workers' health. At the same time, mechanical cutting causes serious dust and noise pollution at the site.

[0004] Therefore, based on the above problems, a mobile wind turbine blade recycling and cutting device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a mobile wind turbine blade recycling and cutting device to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides a mobile wind turbine blade recycling and cutting device, including a high-pressure water jet cutting device, a computer controller, a booster pump, and a water tank, all housed in a container. The high-pressure water jet cutting device is electrically connected to the computer controller. The outlet of the water tank is connected to the high-pressure water jet cutting device via the booster pump. A recycling robot and a recycling bin are installed on one side of the high-pressure water jet cutting device. A conveying component is installed in the feeding direction of the high-pressure water jet cutting device. The container is mounted on a truck.

[0007] Preferably, the high-pressure water jet cutting device includes a water tank, a worktable, a drive assembly disposed on the worktable, and a cutting assembly connected to the drive assembly. The worktable is connected to the interior of the water tank by four support legs, and a support beam is disposed between two support legs on the same side. The drive assembly includes a longitudinal drive assembly, a vertical drive assembly, and a transverse drive assembly, and the cutting assembly is connected to the transverse drive assembly.

[0008] Preferably, the lateral drive assembly includes a support housing and a ball screw. One end of the ball screw is mounted on a screw seat, and the other end of the ball screw is connected to a second motor mounted on a motor seat. The upper and lower walls of the screw seat and the motor seat are fixed to the support housing. A nut is connected to the ball screw, and one end of the nut is connected to a moving block. The moving block is slidably mounted on a linear guide rail. Limit blocks are provided at both ends of the ball screw.

[0009] Preferably, the longitudinal drive component, the vertical drive component, and the transverse drive component have the same structural configuration. There are two vertical drive components and two longitudinal drive components. The two ends of the transverse drive component are slidably connected to the vertical drive component, and the lower end of the vertical drive component is slidably connected to the longitudinal drive component.

[0010] The bottom of the lead screw seat on the horizontal drive assembly is connected to the nut of the vertical drive assembly on the left, and the bottom of the motor seat on the horizontal drive assembly is connected to the nut of the vertical drive assembly on the right.

[0011] The bottom of the lead screw seat on the vertical drive assembly is connected to the nut on the longitudinal drive assembly, and the bottom of the motor seat on the vertical drive assembly is connected to the support housing of the vertical drive assembly.

[0012] The support housing of the vertical drive assembly is fixedly connected to the side wall of the water tank.

[0013] Preferably, the cutting assembly includes a cutting robotic arm and a nozzle. The cutting robotic arm includes a bearing support and a rotating arm, a large arm, and a small arm connected in sequence. The bearing support is connected to one end of the rotating arm via a first rotating shaft. The rotating arm is connected to the large arm, and the large arm is connected to the small arm via a first rotating shaft. One end of the first rotating shaft is connected to a first motor. The bearing support is connected to a nut on the transverse drive assembly. The nozzle is connected to the outlet end of the booster pump.

[0014] Preferably, a filter layer is provided inside the water tank at the lower end of the workbench, and a drain outlet is provided at the bottom of the water tank. The drain outlet is connected to the water inlet of the water tank in sequence through a circulation pump, a first filter component, and a second filter component.

[0015] Preferably, the recycling bin is disposed on one side of the recycling robot. The recycling robot includes a base, a pivot support, a large arm, a small arm, and a gripper connecting arm. A third motor is disposed inside the pivot support, and the third motor is connected to the pivot support via a second rotating shaft. The large arm, small arm, and gripper connecting arm are sequentially connected to the upper end of the pivot support. The pivot support and the large arm, the large arm and the small arm, and the small arm and the gripper connecting arm are connected via the second rotating shaft, and a fourth motor is connected to one end of the second rotating shaft.

[0016] The lower end of the gripper connecting arm is equipped with a telescopic gripper.

[0017] Preferably, multiple conveying components are arranged in parallel, and the conveying components are configured as conveyor belt type conveying components.

[0018] Preferably, the computer controller is connected to the integrated reverse control unit, the integrated reverse control unit is electrically connected to the recycling robot, and the integrated reverse control unit is electrically connected to photovoltaic modules and an energy storage cabinet.

[0019] Preferably, the computer controller is electrically connected to the booster pump, the first motor, the second motor, the third motor, the fourth motor, and the transmission component.

[0020] Therefore, the movable wind turbine blade recycling and cutting device of this utility model with the above-described structure has the following beneficial effects:

[0021] (1) This device is mounted on a truck in a box-type container, which facilitates transportation and movement, and can reach different wind turbine blade recycling sites, thereby improving the flexibility and applicability of the equipment.

[0022] (2) The drive components in the high-pressure water jet cutting equipment include longitudinal, vertical and transverse drive components, and the structure is the same. Through components such as ball screws and linear guides, the cutting components can move precisely in multiple dimensions, and in conjunction with the rotation and swing of the cutting robot arm, high-precision cutting of the fan blades can be achieved.

[0023] (3) The recycling robot is set on one side of the high-pressure water jet cutting equipment. It can automatically grab the cut blade fragments and put them into the recycling box to realize the integrated operation of cutting and recycling, improve recycling efficiency and reduce manual intervention. The tank is equipped with a filter layer. The drain outlet at the bottom of the tank is connected to the water tank through the circulation pump, the first filter component and the second filter component to realize the recycling of cutting water, save water resources and reduce sewage discharge.

[0024] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the box-type container according to an embodiment of the present utility model;

[0027] Figure 3 This is a schematic diagram of the connection of the drive component in an embodiment of the present utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the lateral drive component according to an embodiment of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the recycling robot according to an embodiment of the present invention;

[0030] Figure 6 This is a schematic diagram of the cutting assembly according to an embodiment of the present invention;

[0031] Figure label:

[0032] 1. Booster pump; 2. Water tank; 3. Computer controller; 4. Shut-off valve; 5. High-pressure water jet cutting equipment; 51. Water tank; 52. Worktable; 53. Longitudinal drive assembly; 54. Vertical drive assembly; 55. Horizontal drive assembly; 551. Support housing; 552. Ball screw; 553. Second motor; 554. Motor base; 555. Screw base; 556. Nut; 557. Moving block; 558. Linear guide rail; 559. Limit block; 56. Cutting assembly; 561. Cutting robotic arm; 562. Nozzle; 563. Bearing support seat; 56 4. Rotating arm; 565. Main arm; 566. Forearm; 57. Filter layer; 58. Circulation pump; 59. First filter assembly; 510. Second filter assembly; 6. Fan blades; 7. Conveying assembly; 8. Truck; 9. Energy storage cabinet; 10. Reverse control integrated machine; 11. Photovoltaic module; 12. Box container; 13. Recycling robot; 131. Base; 132. Rotary shaft support; 133. Main arm; 134. Forearm; 135. Grappler connecting arm; 136. Grappler; 137. Slide chute; 138. Cylinder; 139. Control panel; 14. Recycling bin. Detailed Implementation

[0033] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0034] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0035] Example

[0036] like Figures 1-6 As shown, this utility model provides a mobile wind turbine blade 6 recycling and cutting device, including a high-pressure water jet cutting device 5, a computer controller 3, a booster pump 1, and a water tank 2, all housed within a container 12. The high-pressure water jet cutting device 5 is electrically connected to the computer controller 3. The outlet of the water tank 2 is connected to the high-pressure water jet cutting device 5 via the booster pump 1. A recycling robot 13 and a recycling box 14 are installed on one side of the high-pressure water jet cutting device 5. A conveying component 7 is installed in the feeding direction of the high-pressure water jet cutting device 5. During transportation, the conveying component 7 can be placed on the workbench 52 of the container 12. The container 12 is fixedly or detachably mounted on a truck 8. When the high-pressure water jet cutting device 5 processes the wind turbine blade 6, the container 12 does not need to be separated from the truck 8. The side walls of the container 12 can be opened and closed by telescopic components.

[0037] The high-pressure water jet cutting device 5 includes a water tank 51, a worktable 52, a drive assembly mounted on the worktable 52, and a cutting assembly 56 connected to the drive assembly. The sidewalls of the water tank 51 are configured as waterproof protective shells. The worktable 52 is used to bear weight and support the workpiece. The worktable 52 is connected to the inside of the water tank 51 by four support legs. In this embodiment, the water tank 51 is a rectangular water tank (dimensions 2500mm × 1500mm × 800mm), and the worktable (dimensions 2000mm × 1000mm) is supported by four steel support legs (height 300mm). Transverse support beams (50mm × 50mm square tubes) are welded between the support legs to form a stable triangular support structure. The surface of the worktable 52 is covered with anti-slip and wear-resistant steel plates for fixing the fan blades to be cut. The drive assembly includes a longitudinal drive assembly 53, a vertical drive assembly 54, and a transverse drive assembly 55. The cutting assembly 56 is connected to the transverse drive assembly 55.

[0038] The transverse drive assembly 55 includes a support housing 551 and a ball screw 552. One end of the ball screw 552 is mounted on a screw seat 555, and the other end of the ball screw 552 is connected to a second motor 553. The second motor 553 is mounted on a motor seat 554. The upper and lower walls of the screw seat 555 and the motor seat 554 are fixed to the support housing 551. A nut 556 is connected to the ball screw 552. One end of the nut 556 is connected to a moving block 557, which is engaged and slidably connected to a linear guide rail 558. Limit blocks 559 are provided at both ends of the ball screw 552 to limit the movement distance of the nut 556. In this embodiment, the support housing 551 (1200mm in length) is fixed to both sides of the worktable, and the ball screw 552 (40mm in diameter, 10mm in lead) is installed inside. One end is fixed by the screw seat 555, and the other end is connected to a 2.2kW second motor 553 (1500rpm). A nut 556 is fitted onto the ball screw and is rigidly connected to the moving block 557 (with a linear guide slider). Limiting blocks (magnetic induction type) are provided at both ends of the guide rail. The connection methods of the ball screw 552, nut 556, and linear guide 558 all adopt existing structural connections in this field and will not be described in detail here.

[0039] The longitudinal drive assembly 53, the vertical drive assembly 54, and the transverse drive assembly 55 have the same structural configuration. There are two vertical drive assemblies 54 and two longitudinal drive assemblies 53. The two ends of the transverse drive assembly 55 are slidably connected to the vertical drive assembly 54, and the lower end of the vertical drive assembly 54 is slidably connected to the longitudinal drive assembly 53. The bottom of the lead screw seat 555 on the transverse drive assembly 55 is connected to the nut 556 of the left vertical drive assembly 54, and the bottom of the motor seat 554 on the transverse drive assembly 55 is connected to the nut 556 of the right vertical drive assembly 54. The bottom of the lead screw seat 555 on the vertical drive assembly 54 is connected to the nut 556 on the longitudinal drive assembly 53, and the bottom of the motor seat 554 on the vertical drive assembly 54 is connected to the support housing 551 of the vertical drive assembly 54.

[0040] The support housings of the aforementioned drive components are provided with corresponding openings or slots according to the structural design. The connection points of the sliding support housings can be provided with components that facilitate sliding to achieve sliding.

[0041] The support housing 551 of the vertical drive assembly 54 is fixedly connected to the side wall of the water tank 51.

[0042] The two vertical drive components 54 and the two longitudinal drive components 53 must operate synchronously. When the ball screw 552 of the longitudinal drive component 53 rotates, the nut 556 moves back and forth along the ball screw 552, synchronously driving the two vertical drive components 54 and the transverse drive component 55 to move synchronously as a whole.

[0043] The cutting assembly 56 includes a cutting robotic arm 561 and a nozzle 562. The nozzle 562 is connected to the outlet of the booster pump 1 via a pipe, which enables the cutting fluid in the water tank 2 to be delivered to the nozzle 562 for cutting. The cutting robotic arm 561 includes a bearing support 563 and a rotating arm 564, a large arm 565, and a small arm 566 connected in sequence. The bearing support 563 is connected to one end of the rotating arm 564 via a first rotating shaft. The rotating arm 564 and the large arm 565, and the large arm 565 and the small arm 566 are hinged via a first rotating shaft. One end of the first rotating shaft is connected to a first motor. The bearing support 563 is connected to a nut 556 on the transverse drive assembly 55. By controlling the rotation of the ball screw 552 on the transverse drive assembly 55, the movement of the entire cutting assembly 56 is realized.

[0044] In this embodiment, the rotating arm 564 (500mm in length) is connected to the bearing support 563 via a first rotating shaft (with a 360° encoder) and is driven by a 1.5kW first motor. The upper arm 565 (400mm in length) and the lower arm 566 (300mm in length) are hinged via a first rotating shaft (with a torque sensor) and are driven by a 1.1kW first motor. A high-pressure nozzle (0.3mm orifice, tungsten carbide material) is installed at the end. The nozzle 562 is connected to the outlet of a booster pump (rated pressure 300MPa, flow rate 5L / min) via a high-pressure hose, and the water pressure is adjusted in real time by a computer controller.

[0045] Inside the water tank 51, at the lower end of the workbench 52, there is a filter layer 57 for preliminary filtration of cut impurities and dirt. A drain outlet is located at the bottom of the water tank 51, which is connected to the inlet of the water tank 2 via a circulation pump 58, a first filter assembly 59, and a second filter assembly 510. Existing filtration devices can be used for the first filter assembly 59 and the second filter assembly 510, and the connections are made using pipes or conventional methods in the art. A branch line is provided on the pipe between the inlet of the circulation pump 58 and the water tank 51, and a shut-off valve 4 is installed on the branch line pipe for water replenishment.

[0046] The recycling bin 14 is located on one side of the recycling robot 13, which is located at the end of the high-pressure water jet cutting device 5, opposite to the transmission assembly. The recycling robot 13 includes a base 131, a rotating shaft support 132, a large arm 133, a small arm 134, a gripper connecting arm 135, and a gripper 136. A third motor is installed inside the rotating shaft support 132, which is connected to the rotating shaft support 132 via a second rotating shaft. The third motor (power 2.0kW) achieves 360° rotation via the second rotating shaft, driving the upper part of the rotating shaft support 132 to rotate. The large arm 133, the small arm 134, and the gripper connecting arm 135 are sequentially connected to the upper end of the rotating shaft support 132. The rotating shaft support 132 is connected to the large arm 133, the large arm 133 is connected to the small arm 134, and the small arm 134 is connected to the gripper connecting arm 135 via the second rotating shaft. A fourth motor is connected to one end of the second rotating shaft, which drives the movement of each component.

[0047] A telescopic gripper is provided at the lower end of the gripper connecting arm 135. In this embodiment, the telescopic gripper can be configured as a structure controlled by a cylinder for extension and retraction. A slide groove 137 is provided at the lower end of the gripper connecting arm. One end of the slide groove 137 is connected to the fixed end of the cylinder 138. A fixed gripper is provided behind the fixed end of the cylinder 138. A gripper is connected to the free end of the cylinder 138 through a connecting block. The connecting block is slidably connected to the slide groove 137. The movement of the cylinder 138 drives the gripper 136 to form a gripping action to grab the cut wind turbine blades 6 and place them in the recycling box 14 for centralized transportation. When the wind turbine blades 6 cut by the cutting robotic arm 561 are scattered on the worktable 52 of the high-pressure water jet cutting equipment 5, these cut wind turbine blades 6 are grabbed by the recycling robot 13 and placed in the recycling box 14 for centralized transportation.

[0048] A control board 139 is installed on the base 131. The control board 139 is electrically connected to the computer controller 3. An image acquisition device is detachably installed at a suitable position on the gripper connecting arm 135. The image acquisition device is signal connected to the control board 139. The image signal is transmitted to the computer controller 3 through the control board 139 to realize the control of the recycling robot 13.

[0049] Multiple conveying components 7 are arranged side-by-side, and each conveying component 7 is a conveyor belt type conveying component 7. In this embodiment, the conveying component 7 includes a conveyor table support, on which a conveyor shaft is evenly laid. Conveyor belts are installed at both ends of the conveyor shaft. A motor protective housing is connected to the lower part of the conveyor table support, and a drive motor is installed inside the motor protective housing. The above-mentioned conveying components 7 are all set up using conventional conveyor belt type components in this field. The drive motor drives the conveyor shaft to move, causing the fan blades 6 to move at a uniform speed to the worktable 52 of the high-pressure water jet cutting equipment 5. The cutting program and path are edited in the computer controller 3 to control each motor to drive the cutting robotic arm 561 to perform water cutting on the fan blades 6.

[0050] A container 12 is mounted on a truck 8. A computer controller 3 is connected to an integrated inverter / reverse control unit 10, which is electrically connected to a recycling robot 13. The integrated inverter / reverse control unit 10 is electrically connected to photovoltaic modules 11 and an energy storage cabinet 9. Several photovoltaic modules 11 are connected in series and parallel to the integrated inverter / reverse control unit 10. The integrated inverter / reverse control unit 10 collects the electricity generated by these photovoltaic modules 11 and stores it in the energy storage cabinet 99. The integrated inverter / reverse control unit (rated power 15kW) integrates a photovoltaic charging controller and an inverter, connecting to rooftop photovoltaic modules (total power 20kW) and an energy storage cabinet (lithium battery pack, capacity 50kWh). The system prioritizes photovoltaic power; when insufficient, it switches to power from the energy storage cabinet, with the mains power interface serving as a backup power source. The computer controller communicates with the integrated inverter / reverse control unit via an RS485 bus to monitor the power status in real time.

[0051] The computer controller 3 is electrically connected to the booster pump 1, the first motor, the second motor 553, the third motor, the fourth motor, and the transmission component 7. When the high-pressure water jet cutting equipment 5 is cutting, the computer controller 3 uses the reverse control integrated machine 10 to allocate the power generated by the photovoltaic module 11 stored in the energy storage cabinet 9 to the first motor, the second motor 553, the third motor, the fourth motor, the booster pump 1, etc. in the high-pressure water jet cutting equipment 5. The computer controller 3 numbers each motor and controls it separately.

[0052] All of the above devices are commercially available, and the connections and operational relationships will not be described in detail.

[0053] The specific usage process of the above device is as follows:

[0054] (1) Transport the box container 12 to the wind turbine blade 6 recycling site and park and secure it using a truck 8. Check that the connections of each component are secure and ensure that the booster pump 1, motor, conveyor assembly 7, recycling robot 13 and other equipment are operating normally.

[0055] Add an appropriate amount of water to water tank 2 and start booster pump 1 to prepare the water circulation system. When the weather is fine, photovoltaic module 11 and energy storage cabinet 9 operate, supplying power to the device through inverter integrated machine 10, ensuring that computer controller 3 and all electrical equipment are powered normally.

[0056] (2) Place the fan blade 6 to be cut on the conveyor assembly 7, start the conveyor assembly 7, and the conveyor belt conveyor assembly 7 will transport the blade to the feeding direction of the high pressure water jet cutting equipment 5.

[0057] The computer controller 3 controls the longitudinal drive component 53, the vertical drive component 54, and the transverse drive component 55 to operate according to the preset cutting program, so that the cutting component 56 moves to the appropriate cutting position. The booster pump 1 is started, and the water in the water tank 2 is pressurized by the booster pump 1 and delivered to the nozzle 562 of the high-pressure water jet cutting device 5 to form a high-pressure water jet.

[0058] The first motor controlling the cutting robotic arm 561 moves the rotating arm 564, the upper arm 565, and the lower arm 566, adjusting the angle and position of the nozzle 562 to cut the conveyed fan blades 6. During the cutting process, the drive assembly precisely controls the movement trajectory of the cutting assembly 56 according to the instructions of the computer controller 3 to ensure cutting accuracy.

[0059] (3) During the cutting process, the fragments fall onto the workbench 52 or into the water tank 51. The recycling robot 13 starts the third and fourth motors according to the instructions of the computer controller 3, so that the large arm 133, the small arm 134 and the gripper connecting arm 135 move and move the gripper 136 to the fragment position.

[0060] The cylinder 138 is activated, causing the gripper 136 to clamp the fragments. Then, the recycling robot 13 transports the fragments to the recycling bin 14 for storage.

[0061] (4) Wastewater generated during the cutting process, carrying impurities, flows into the water tank 51. After preliminary filtration by the filter layer 57 at the bottom of the water tank 51, it is discharged through the drain outlet. The wastewater is further filtered by the circulating pump 58, the first filter assembly 59, and the second filter assembly 510 in sequence to remove impurities from the water. The treated water is returned to the water tank 2 to achieve water recycling.

[0062] After all blades have been cut and recycled, shut down the booster pump 1, motor, conveyor assembly 7, recycling robot 13, and other equipment. Clean and inspect the unit to ensure all components are in good working order for future use.

[0063] Therefore, this utility model adopts a mobile wind turbine blade recycling and cutting device with the above-mentioned structure. It is mounted on a truck in a box-type container, which is convenient for transportation and movement. It can reach different wind turbine blade recycling sites, improve the flexibility and applicability of the equipment, and cut the wind turbine blades with high-pressure water jet cutting equipment to solve problems such as dust and noise interference.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solution of this utility model, and these modifications or equivalent substitutions cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of this utility model.

Claims

1. A mobile wind turbine blade recycling and cutting device, characterized in that: The device includes a high-pressure water jet cutting device, a computer controller, a booster pump, and a water tank, all housed within a container. The high-pressure water jet cutting device is electrically connected to the computer controller. The outlet of the water tank is connected to the high-pressure water jet cutting device via the booster pump. A recycling robot and a recycling bin are installed on one side of the high-pressure water jet cutting device. A conveying assembly is installed in the feeding direction of the high-pressure water jet cutting device. The container is mounted on a truck.

2. The mobile wind turbine blade recycling and cutting device according to claim 1, characterized in that: The high-pressure water jet cutting device includes a water tank, a worktable, a drive assembly mounted on the worktable, and a cutting assembly connected to the drive assembly. The worktable is connected to the inside of the water tank by four support legs, and a support beam is provided between two support legs on the same side. The drive assembly includes a longitudinal drive assembly, a vertical drive assembly, and a transverse drive assembly, and the cutting assembly is connected to the transverse drive assembly.

3. The mobile wind turbine blade recycling and cutting device according to claim 2, characterized in that: The lateral drive assembly includes a support housing and a ball screw. One end of the ball screw is mounted on a screw seat, and the other end is connected to a second motor mounted on a motor seat. The upper and lower walls of the screw seat and the motor seat are fixed to the support housing. A nut is connected to the ball screw, and one end of the nut is connected to a moving block. The moving block is slidably mounted on a linear guide rail. Limit blocks are provided at both ends of the ball screw.

4. The mobile wind turbine blade recycling and cutting device according to claim 3, characterized in that: The longitudinal drive component, the vertical drive component, and the transverse drive component have the same structural configuration. There are two vertical drive components and two longitudinal drive components. The two ends of the transverse drive component are slidably connected to the vertical drive component, and the lower end of the vertical drive component is slidably connected to the longitudinal drive component. The bottom of the lead screw seat on the horizontal drive assembly is connected to the nut of the vertical drive assembly on the left, and the bottom of the motor seat on the horizontal drive assembly is connected to the nut of the vertical drive assembly on the right. The bottom of the lead screw seat on the vertical drive assembly is connected to the nut on the longitudinal drive assembly, and the bottom of the motor seat on the vertical drive assembly is connected to the support housing of the vertical drive assembly. The support housing of the vertical drive assembly is fixedly connected to the side wall of the water tank.

5. The mobile wind turbine blade recycling and cutting device according to claim 4, characterized in that: The cutting assembly includes a cutting robotic arm and a nozzle. The cutting robotic arm includes a bearing support and a rotating arm, a large arm, and a small arm connected in sequence. The bearing support is connected to one end of the rotating arm via a first rotating shaft. The rotating arm is connected to the large arm, and the large arm is connected to the small arm via a first rotating shaft. One end of the first rotating shaft is connected to a first motor. The bearing support is connected to a nut on the transverse drive assembly. The nozzle is connected to the outlet end of the booster pump.

6. The mobile wind turbine blade recycling and cutting device according to claim 5, characterized in that: The water tank has a filter layer located at the lower end of the workbench. The bottom of the water tank has a drain outlet, which is connected to the water inlet of the water tank in sequence through a circulation pump, a first filter assembly, and a second filter assembly.

7. The mobile wind turbine blade recycling and cutting device according to claim 6, characterized in that: The recycling bin is located on one side of the recycling robot. The recycling robot includes a base, a pivot support, a large arm, a small arm, and a gripper connecting arm. A third motor is installed inside the pivot support, and the third motor is connected to the pivot support via a second rotating shaft. The large arm, small arm, and gripper connecting arm are sequentially connected to the upper end of the pivot support. The pivot support and the large arm, the large arm and the small arm, and the small arm and the gripper connecting arm are connected via a second rotating shaft, and a fourth motor is connected to one end of the second rotating shaft. The lower end of the gripper connecting arm is equipped with a telescopic gripper.

8. The mobile wind turbine blade recycling and cutting device according to claim 7, characterized in that: The conveying components are arranged in parallel in multiple ways, and the conveying components are configured as conveyor belt type conveying components.

9. A mobile wind turbine blade recycling and cutting device according to claim 8, characterized in that: The computer controller is connected to the integrated reverse control unit, which is electrically connected to the recycling robot. The integrated reverse control unit is electrically connected to photovoltaic modules and an energy storage cabinet.

10. A mobile wind turbine blade recycling and cutting device according to claim 9, characterized in that: The computer controller is electrically connected to the booster pump, the first motor, the second motor, the third motor, the fourth motor, and the transmission component.

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