Numerical control rope sawing machine for recycling waste wind power blades

Abstract

The utility model relates to the technical field of numerical control cutting, in particular to a numerical control rope sawing machine for recycling waste wind power blades, which comprises a lifting rope saw, a control table arranged on the side face of the lifting rope saw, a moving track arranged in the center below the lifting rope saw, a working table seat arranged on the moving track, and moving wheels arranged below the working table seat. An electric sliding table and a fixing frame are arranged on the two sides of the upper portion of the workbench base respectively, and clamping devices are arranged on the electric sliding table and the fixing frame. By arranging the clamping device, when the plate cutting machine is used, a plate is placed on the discharging frame through a forklift, the electric cylinder is controlled by the control console to contract, the clamping frame rotates downwards, then the two ends of the plate are pressed by the clamping cushion blocks, the plate cannot deviate in the cutting process, and the stability of the cutting process is ensured; the electric sliding table is arranged on the workbench base, the distance between the clamping devices is changed through movement of the electric sliding table, and therefore non-standard plates of different specifications can be clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control cutting, in particular to a numerical control rope saw machine for recycling discarded wind turbine blades. Background Art

[0002] CNC wire saws are primarily used in the construction and engineering fields, particularly in stone and mineral processing. Traditional cutting methods such as sand saws, frame saws, and circular saws suffer from low efficiency, complex operation, high energy consumption, and environmental pollution. CNC wire saws effectively address these issues by utilizing a specially designed wire embedded with diamond beads for high-speed rotary cutting. They also offer advantages such as a high degree of automation, excellent cutting accuracy, and ease of operation. In the recycling of discarded wind turbine blades, CNC wire saws are used to further process the non-standard sheet materials after the initial blade cutting.

[0003] Through searching, the announcement number CN215619148U provides a CNC wire saw machine that is convenient for cutting. The CNC wire saw machine can ensure that the plate can be stably clamped by the clamping structure set on the mounting frame and the cooperation between the clamping plate and the hydraulic rod in the clamping structure.

[0004] However, the clamping structure of the CNC wire saw machine uses a clamping plate for clamping, which can only clamp flat plates. When faced with irregular wind turbine blade plates, it is difficult to stably fix them. Utility Model Content

[0005] In response to the existing problems, the present invention provides a CNC wire saw machine for recycling discarded wind turbine blades, aiming to solve the problem mentioned in the background technology that it is difficult to stably fix the irregular wind turbine blade plates when cutting them.

[0006] In order to solve the above problems, the utility model provides a CNC wire saw machine for recycling discarded wind turbine blades, including a lifting wire saw, a control console is provided on the side of the lifting wire saw, a movable track is provided at the center below the lifting wire saw, a workbench is provided on the movable track, and movable wheels are provided below the workbench and in rolling contact with the movable track. An electric slide and a fixed frame are respectively provided on both sides above the workbench, and a clamping device is provided on the electric slide and the fixed frame. The clamping device includes a connecting frame respectively provided above the electric slide and the fixed frame, the center of the connecting frame is hinged to the center of the clamping frame, the top of the connecting frame is hinged to the fixed end of the electric cylinder, and the telescopic end of the electric cylinder is hinged to one end of the clamping frame.

[0007] Furthermore, a pair of material unloading racks are symmetrically arranged above the workbench and between the electric slide and the fixed frame.

[0008] Furthermore, a clamping pad is hinged on the other end of the clamping frame.

[0009] Furthermore, there are four clamping devices in total, two of which are arranged above the electric slide, and the other two are arranged above the fixing frame.

[0010] Furthermore, the lifting rope saw, moving wheel, electric slide, and electric cylinder are electrically connected to the control console respectively.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The utility model is provided with a clamping device. When in use, the plate is placed on the material rack by a forklift, and then the electric cylinder is controlled to retract by the console to rotate the clamping rack downward, so that the clamping pads press the two ends of the plate, so that it will not deviate during the cutting process, ensuring the stability of the cutting process.

[0013] 2. The utility model provides an electric slide on the workbench seat, and changes the distance between the clamping devices by moving the electric slide, thereby being able to clamp non-standard plates of different specifications.

[0014] 3. The utility model is provided with a movable track and a movable wheel under the workbench, so as to facilitate loading and unloading of the plates on the material rack without being blocked by the lifting rope saw. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a CNC wire saw machine for recycling discarded wind turbine blades;

[0016] Figure 2 This is a schematic diagram of the workbench portion of a CNC wire saw machine for recycling discarded wind turbine blades;

[0017] Figure 3 A schematic diagram of the clamping mechanism of a CNC wire saw machine for recycling discarded wind turbine blades;

[0018] Description of the numbers in the figure:

[0019] 1. Lifting rope saw; 2. Control console; 3. Moving track; 4. Workbench; 5. Moving wheel; 6. Unloading rack; 7. Electric slide; 8. Fixed rack; 9. Clamping device; 901. Connecting rack; 902. Clamping rack; 903. Electric cylinder; 904. Clamping pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 3 The utility model provides a CNC wire saw machine for recycling discarded wind turbine blades, comprising a lifting wire saw 1, a control console 2 being provided on the side of the lifting wire saw 1, a movable track 3 being provided at the center below the lifting wire saw 1, a work platform 4 being provided on the movable track 3, a movable wheel 5 being provided below the work platform 4 and in rolling contact with the movable track 3, an electric slide 7 and a fixed frame 8 being provided on both sides above the work platform 4, a clamping device 9 being provided on the electric slide 7 and the fixed frame 8, the clamping device 9 comprising a connecting frame 901 respectively provided above the electric slide 7 and the fixed frame 8, the center of the connecting frame 901 being hinged to the center of the clamping frame 902, the top of the connecting frame 901 being hinged to the fixed end of the electric cylinder 903, and the telescopic end of the electric cylinder 903 being hinged to one end of the clamping frame 902.

[0022] Among them, a pair of material unloading racks 6 are symmetrically arranged above the workbench 4 and between the electric slide 7 and the fixed frame 8. When performing cutting operations, a forklift is used to place the cut plate above the pair of material unloading racks 6, and the forklift can be pulled out from between the material unloading racks 6.

[0023] The other end of the clamping frame 902 is hinged with a clamping pad 904 .

[0024] There are four clamping devices 9 in total, two of which are arranged above the electric slide 7 , and the other two are arranged above the fixing frame 8 .

[0025] Among them, the two clamping devices 9 on the same side can control the downward pressing amplitude according to the bending curvature of the plate, and when the clamping frame 902 is pressed down, the clamping pad 904 can rotate and adapt itself according to the shape of the plate, which is convenient for fixing the curved plate.

[0026] The lifting wire saw 1 , the moving wheel 5 , the electric slide 7 , and the electric cylinder 903 are electrically connected to the control console 2 , respectively.

[0027] Specific embodiments of the present utility model:

[0028] When the utility model performs cutting operations, the control console 2 controls the moving wheels 5 to move the workbench 4 to an empty space, and a forklift is used to place the cut plate above a pair of material racks 6. The control console 2 is used to adjust the electric slide 7 to a position that matches the plate, and the electric cylinder 903 is started to retract its telescopic end, driving the clamping frame 902 to rotate synchronously, and then driving the clamping pad 904 at the other end to rotate downward. At the same time, the clamping pad 904 itself rotates to adapt to the shape of the plate, and the plate can be clamped. The workbench 4 is moved to the bottom of the lifting rope saw 1 through the control console 2 to start the cutting operation. After the cutting operation is completed, the workbench 4 is moved to an empty space again, and the cut plate is transported away by a forklift.

[0029] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A CNC wire saw machine for recycling discarded wind turbine blades, comprising a lifting wire saw (1), a control console (2) provided on the side of the lifting wire saw (1), and a movable track (3) provided at the center below the lifting wire saw (1), characterized in that: A workbench (4) is provided on the movable track (3), a movable wheel (5) is provided below the workbench (4) and in rolling contact with the movable track (3), an electric slide (7) and a fixed frame (8) are provided on both sides above the workbench (4), a clamping device (9) is provided on the electric slide (7) and the fixed frame (8), and the clamping device (9) includes a connecting frame (901) provided above the electric slide (7) and the fixed frame (8), a clamping frame (902) is hingedly connected inside the connecting frame (901), a fixed end of an electric cylinder (903) is hingedly connected to the top end of the connecting frame (901), and a telescopic end of the electric cylinder (903) is hingedly connected to one end of the clamping frame (902).

2. The CNC wire saw machine for recycling discarded wind turbine blades according to claim 1, characterized in that: A pair of material unloading racks (6) are symmetrically arranged above the workbench (4) and between the electric slide (7) and the fixed rack (8).

3. The CNC wire saw machine for recycling discarded wind turbine blades according to claim 1, characterized in that: The other end of the clamping frame (902) is hinged with a clamping pad (904).

4. The CNC wire saw machine for recycling discarded wind turbine blades according to claim 1, characterized in that: There are four clamping devices (9) in total, two of which are arranged above the electric slide (7) and the other two are arranged above the fixed frame (8).

5. The CNC wire saw machine for recycling discarded wind turbine blades according to claim 1, characterized in that: The lifting rope saw (1), the moving wheel (5), the electric slide (7), and the electric cylinder (903) are electrically connected to the control console (2) respectively.

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