Laser cutting device for wind power module machining
By using fan blades, pulleys and magnet systems in the laser cutting device, the dust pollution problem is solved, the life of the laser cutter is extended and the health of the staff is protected.
Patent Information
- Application Number
- CN202420724773.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-10
AI Technical Summary
The dust pollution generated by existing laser cutting devices during processing causes turbid air, affecting the working environment and endangering the health of staff.
A laser cutting device for wind power module processing is designed, using the first blade and the second blade to rotate by motor drive, combining the pulley and hose system to suck waste chips and replace them with air inhalation, increasing the laser cutter Lifetime and magnets absorb waste chips to reduce dust pollution.
It effectively reduces dust pollution, extends the service life of laser cutters, and reduces the harm to the health of staff.
Smart Images
Figure CN222289119U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laser cutting, in particular to a laser cutting device for processing wind power modules. Background Art
[0002] When processing wind turbine modules, a laser cutting device is usually required to cut the raw materials to ensure the processing quality of the wind turbine modules. The laser cutting device, also known as a laser cutting machine, is a cutting device that irradiates the laser beam emitted from a laser cutter onto the surface of the workpiece, causing the workpiece to reach the melting point or boiling point, and finally forming a cut in the material to achieve the cutting purpose.
[0003] The prior art discloses a laser cutting equipment for hardware processing with application number 202320944839.5. The technical solution is clearly recorded in the specification. A fan blade is provided on the upper end of the baffle. The fan blade can be opened to cool the part processed by the laser cutter, thereby increasing the service life of the laser cutter. The debris generated after processing can be blown into the left debris slot to prevent the debris from jamming the operation of the laser cutter and reduce manual operation, saving time.
[0004] In this technical solution, when the debris generated after processing is blown into the debris trough on the left by the fan blades, dust pollution may be generated, thereby causing turbid air, affecting the working environment, and causing harm to the health of the workers. Utility Model Content
[0005] Based on this, the purpose of the utility model is to provide a laser cutting device for wind power module processing to solve the technical problems mentioned in the above background.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laser cutting device for wind power module processing, comprising a device body and a movable frame, a collecting box is connected to one side of the device body, a motor is installed on one side of the collecting box, the output end of the motor is connected to a first fan blade through a transmission shaft, the outer ring of the transmission shaft is connected to a first pulley, the top of the collecting box is connected to a heat sink, vents are provided on one side of the collecting box and the heat sink, the inside of the heat sink is connected to a second fan blade through a rotating shaft, one end of the rotating shaft is connected to a second pulley, the outer rings of the first pulley and the second pulley are both sleeved with belts, the top of the collecting box is connected to a first winding roller, the outer ring of the first winding roller is wrapped with a first hose, the top of the heat sink is connected to a second winding roller, the outer ring of the second winding roller is wrapped with a second hose, and the surfaces of the first winding roller and the second winding roller are both connected to spring springs.
[0007] By adopting the above technical solution, when the wind power module needs to be processed, the wind power module is laser cut by starting the laser cutter, and the first fan blade is rotated by starting the motor, so that the waste generated during the processing is sucked into the collection box through the first hose, thereby reducing the occurrence of dust pollution. The second fan blade is rotated by the setting of the first pulley, the second pulley and the belt, and the wind blown by the second fan blade dissipates the heat of the laser cutter through the second hose, thereby increasing the service life of the laser cutter. When the first hose moves with the moving frame, the first hose is rolled up by the first winding roller, and the spring spring is compressed, so that the first hose is always kept in a straight state to prevent the first hose from falling to the processing area and being cut and broken by the laser cutter. The second hose is also rolled up by the second winding roller to prevent being cut and broken by the laser cutter. In the above manner, the blowing of the fan blade is changed to suction, thereby reducing the occurrence of dust pollution and reducing the harm to the health of the staff.
[0008] Furthermore, a first moving block and a second moving block are respectively connected to the upper part of the device body, a first micro motor is installed on the surface of the first moving block, and a second micro motor is installed on one side of the second moving block.
[0009] By adopting the above technical solution, the first screw rod and the second screw rod are supported by the first moving block and the second moving block respectively, and the first micro motor and the second micro motor are supported by the first moving block and the second moving block at the same time.
[0010] Furthermore, the output ends of the first micro motor and the second micro motor are connected to a first screw rod and a second screw rod respectively.
[0011] By adopting the above technical solution, when the first micro motor is started, the output end of the first micro motor drives the first screw rod to rotate, thereby moving the movable frame forward and backward. When the second micro motor is started, the output end of the second micro motor drives the second screw rod to rotate, thereby moving the movable frame left and right.
[0012] Furthermore, the movable frame is threadedly connected to the first screw rod and the second screw rod respectively, and a laser cutter is installed inside the movable frame.
[0013] By adopting the above technical solution, the wind power module is processed by starting the laser cutter, and the first screw rod or the second screw rod is rotated to move the movable frame, thereby adjusting the position of the laser cutter, so as to facilitate the processing of various positions of the wind power module.
[0014] Furthermore, a slide groove is provided on the inner wall of the device body, and sliders are connected to the tops of the first moving block and the second moving block, and the cross-sections of the sliders and the slide groove are both "L"-shaped.
[0015] By adopting the above technical solution, when the first moving block and the second moving block move, they are both slid and guided by the setting of the slider and the slide groove. The slider and the slide groove with an "L"-shaped cross-section prevent the first moving block and the second moving block from separating from the device body when moving.
[0016] Furthermore, a sealing door is connected to the surface of the collection box via a rotating frame, and a control panel and a handle are respectively connected to the surface of the sealing door.
[0017] By adopting the above technical solution, the collection box is closed by a sealing door to prevent debris inside the collection box from flying around at will. The staff opens or closes the sealing door by a handle and controls the laser cutter, the motor, the first micro motor and the second micro motor by a control panel.
[0018] Furthermore, the laser cutter, the motor, the first micromotor and the second micromotor are all electrically connected to the control panel.
[0019] By adopting the above technical solution, the start and stop of the laser cutter, the motor, the first micro motor and the second micro motor can be conveniently controlled through the control panel, the wind power module can be processed by starting the laser cutter, the first fan blade can be driven to rotate by starting the motor, and the first micro motor and the second micro motor can be started to drive the first screw rod and the second screw rod to rotate.
[0020] Furthermore, a collecting groove is provided at the bottom of the device body, and a collecting box is connected inside the device body.
[0021] By adopting the above technical solution, when processing the wind power module, some waste chips will be difficult to be sucked into the collection box, but will fall below through the gaps generated by the processing. At this time, the waste chips enter the collection box through the setting of the collection groove for further collection of the waste chips.
[0022] Furthermore, a plurality of collecting slots are provided, and the plurality of collecting slots are distributed in a rectangular array.
[0023] By adopting the above technical solution, a plurality of collecting grooves distributed in a rectangular array are arranged to increase the contact area with the wind turbine module, so that the waste chips generated by the laser cutter when processing various positions of the wind turbine module can enter the collection box through the collecting grooves when they fall below through the gaps generated by the processing.
[0024] Furthermore, a magnet is connected inside the collection box.
[0025] By adopting the above technical solution, when the first fan blade rotates, the waste chips generated by the processing are sucked into the collection box through the first hose, and the waste chips are adsorbed by the magnetism generated by the magnet in the collection box, so as to facilitate the staff to collect and utilize the waste chips.
[0026] In summary, the utility model mainly has the following beneficial effects:
[0027] The utility model is provided with a first fan blade, a second fan blade, a first hose, a collection box, a first pulley, a belt, a first winding roller and a spring spring. When it is necessary to process the wind power module, the laser cutter is started to perform laser cutting on the wind power module, and the first fan blade is rotated by starting the motor, so that the waste generated during the processing is sucked into the collection box through the first hose, thereby reducing the occurrence of dust pollution. The second fan blade is rotated by the arrangement of the first pulley, the second pulley and the belt, and the wind blown by the second fan blade dissipates the heat of the laser cutter through the second hose, thereby increasing the service life of the laser cutter. When the first hose moves with the moving frame, the first hose is wound up by the first winding roller, and the spring spring is compressed, so that the first hose is always kept in a straight state, preventing the first hose from falling to the processing area and being cut and broken by the laser cutter. The second hose is also wound up by the second winding roller to prevent being cut and broken by the laser cutter. In the above manner, the blowing of the fan blade is changed to suction, thereby reducing the occurrence of dust pollution, thereby reducing the harm to the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 This is a schematic diagram of the main structure of the device of the utility model;
[0029] Figure 2 This is a schematic diagram of the cross-sectional structure of the device body of the utility model;
[0030] Figure 3 For the utility model Figure 2 A in the enlarged view;
[0031] Figure 4 It is a schematic diagram of the structure of the first winding roller of the utility model.
[0032] In the figure: 1. device body; 2. moving frame; 3. collecting box; 4. motor; 5. transmission shaft; 6. first fan blade; 7. first pulley; 8. heat sink; 9. vent; 10. rotating shaft; 11. second fan blade; 12. second pulley; 13. belt; 14. first winding roller; 15. second winding roller; 16. first hose; 17. second hose; 18. spring; 19. laser cutter; 20. first screw rod; 21. second screw rod; 22. first moving block; 23. second moving block; 24. first micro motor; 25. second micro motor; 26. slide groove; 27. slider; 28. rotating frame; 29. sealing door; 30. control panel; 31. handle; 32. collecting trough; 33. collecting box; 34. magnet. DETAILED DESCRIPTION
[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0034] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1
[0035] A laser cutting device for processing wind power modules, such as Figure 1-Figure 4As shown, it includes a device body 1 and a mobile frame 2, a collecting box 3 is connected to one side of the device body 1, and waste chips generated during processing are collected through the collecting box 3, a motor 4 is installed on one side of the collecting box 3, and the output end of the motor 4 is connected to a first fan blade 6 through a transmission shaft 5, and the first fan blade 6 is driven to rotate by starting the motor 4, and the outer ring of the transmission shaft 5 is connected to a first pulley 7, and the top of the collecting box 3 is connected to a heat sink 8, and a vent 9 is opened on one side of the collecting box 3 and the heat sink 8, and the collecting box 3 and the heat sink 8 both take in air through the vent 9, and the inside of the heat sink 8 is connected to a second fan blade 11 through a rotating shaft 10, and the laser cutter 19 is driven by the second fan blade 11 Heat dissipation, one end of the rotating shaft 10 is connected to the second pulley 12, the outer rings of the first pulley 7 and the second pulley 12 are both sleeved with a belt 13, when the transmission shaft 5 rotates, the rotating shaft 10 is driven to rotate by the arrangement of the first pulley 7, the second pulley 12 and the belt 13, the top of the collecting box 3 is connected to the first winding roller 14, the outer ring of the first winding roller 14 is wrapped with a first hose 16, the top of the heat dissipation box 8 is connected to the second winding roller 15, the outer ring of the second winding roller 15 is wrapped with a second hose 17, the surfaces of the first winding roller 14 and the second winding roller 15 are both connected with a clockwork spring 18, when the first hose 16 moves, it drives the first winding roller 14 to rotate and compress The spring spring 18 keeps the first hose 16 in a straight state at all times, preventing the first hose 16 from falling to the processing area and being cut and broken by the laser cutter 19. When the second hose 17 moves, it drives the second winding roller 15 to rotate and compress the spring spring 18, so that the second hose 17 always keeps the straight state, preventing the second hose 17 from falling to the processing area and being cut and broken by the laser cutter 19. The upper part of the device body 1 is connected with a first moving block 22 and a second moving block 23, respectively. The surface of the first moving block 22 is installed with a first micro motor 24, and one side of the second moving block 23 is installed with a second micro motor 25. The first screw rod 2 0 and the second screw rod 21 are supported by the first moving block 22 and the second moving block 23 respectively, and the first micro motor 24 and the second micro motor 25 are supported by the first moving block 22 and the second moving block 23 at the same time, the output ends of the first micro motor 24 and the second micro motor 25 are connected to the first screw rod 20 and the second screw rod 21 respectively. When the first micro motor 24 is started, the output end of the first micro motor 24 drives the first screw rod 20 to rotate, so that the moving frame 2 moves forward and backward. When the second micro motor 25 is started, the output end of the second micro motor 25 drives the second screw rod 21 to rotate, so that the moving frame 2 moves left and right.
[0036] See also Figure 1-Figure 3In the above embodiment, the movable frame 2 is threadedly connected with the first screw rod 20 and the second screw rod 21 respectively, and a laser cutter 19 is installed inside the movable frame 2. By starting the laser cutter 19 to process the wind power module, the first screw rod 20 or the second screw rod 21 is rotated to move the movable frame 2, and then the position of the laser cutter 19 is adjusted to facilitate processing of various positions of the wind power module. A slide groove 26 is opened on the inner wall of the device body 1, and a slider 27 is connected to the top of the first movable block 22 and the second movable block 23, and the cross-section of the slider 27 and the slide groove 26 is "L" shaped. The first movable block 22 and the second movable block 23 move When moving, they are all slid and guided by the setting of the slider 27 and the slide groove 26. The slider 27 and the slide groove 26 with an "L"-shaped cross-section prevent the first moving block 22 and the second moving block 23 from detaching from the device body 1 when moving. The surface of the collection box 3 is connected with a sealing door 29 through a rotating frame 28. The surface of the sealing door 29 is respectively connected with a control panel 30 and a handle 31. The collection box 3 is closed by the sealing door 29 to prevent the debris inside the collection box 3 from flying around at will. The staff opens or closes the sealing door 29 through the handle 31, and controls the laser cutter 19, the motor 4, the first micro motor 24 and the second micro motor 25 through the control panel 30.
[0037] See also Figure 1 and Figure 2 In the above embodiment, the laser cutter 19, the motor 4, the first micro motor 24 and the second micro motor 25 are all electrically connected to the control panel 30, and the start and stop of the laser cutter 19, the motor 4, the first micro motor 24 and the second micro motor 25 are conveniently controlled by the control panel 30. The wind power module is processed by starting the laser cutter 19, the first fan blade 6 is driven to rotate by starting the motor 4, and the first micro motor 24 and the second micro motor 25 are driven to rotate by starting the first micro motor 24 and the second micro motor 25. A collecting groove 32 is provided at the bottom of the device body 1, and a collecting groove 32 is connected inside the device body 1. The collection box 33, when processing the wind power module, some waste chips are difficult to be sucked into the collection box 3, but fall below through the gaps caused by the processing. At this time, the waste chips enter the collection box 33 through the setting of the collection groove 32. For further collection of the waste chips, there are multiple collection grooves 32, and the multiple collection grooves 32 are distributed in a rectangular array. The setting of multiple collection grooves 32 distributed in a rectangular array increases the contact area with the wind power module, so that the waste chips generated by the laser cutter 19 when processing various positions of the wind power module can enter the collection box 33 through the collection groove 32 when they fall below through the gaps caused by the processing. Embodiment 2
[0038] On the basis of the above-mentioned embodiment 1, although by setting the first fan blade 6, the second fan blade 11, the first hose 16, the collection box 3, the first pulley 7, the belt 13, the first winding roller 14 and the clockwork spring 18, the blowing of the fan blade can be changed to suction, thereby reducing the occurrence of dust pollution and further reducing the harm to the health of the staff; but when the waste chips are sucked into the collection box 3, there is a possibility of contact with the first fan blade 6 and thus causing damage to the first fan blade 6; now by setting the magnet 34, the waste chips can be adsorbed by magnetism.
[0039] See also Figure 1-Figure 3 In the above embodiment, a magnet 34 is connected to the inside of the collection box 3. When the first fan blade 6 rotates, the waste chips generated by the processing are sucked into the collection box 3 through the first hose 16, and the waste chips are adsorbed by the magnetism generated by the magnet 34 in the collection box 3 to prevent the waste chips from contacting the first fan blade 6, thereby facilitating the staff to collect and utilize the waste chips.
[0040] The implementation principle of the utility model is as follows: first, when the wind power module needs to be processed, the staff starts the motor 4 and the laser cutter 19 through the control panel 30, and starts the laser cutter 19 to laser cut the wind power module, and drives the transmission shaft 5 to rotate by starting the motor 4, so that the first fan blade 6 rotates, and the waste chips generated by the processing are sucked into the collection box 3 through the first hose 16, and the waste chips are adsorbed by the magnetism generated by the magnet 34 in the collection box 3. At the same time, some waste chips are difficult to be sucked into the collection box 3, but pass through the gaps generated by the processing. The waste chips fall to the bottom, and at this time, they enter the collection box 33 through the setting of the collection groove 32, and the waste chips are further collected. The transmission shaft 5 rotates while driving the first pulley 7 to rotate, so that the second pulley 12 rotates through the setting of the belt 13, and then the second fan blade 11 rotates through the rotating shaft 10. The second fan blade 11 dissipates heat to the laser cutter 19 through the second hose 17, so as to increase the service life of the laser cutter 19. After the processing is completed, the staff opens the sealing door 29 through the handle 31, and then removes the waste chips generated by the processing from the magnet 34;
[0041] When the position of the laser cutter 19 needs to be adjusted, the staff starts the first micro motor 24 through the control panel 30, and the first micro motor 24 drives the first screw rod 20 to rotate, so that the movable frame 2 drives the laser cutter 19 to move forward, and at the same time drives the second screw rod 21, the moving block and the second micro motor 25 to move. When the moving block moves, it slides and guides through the setting of the slider 27 and the slide groove 26, and when the first screw rod 20 drives the movable frame 2 to move, the second screw rod 21 is set to prevent the movable frame 2 from moving left and right when moving forward. When the second micro motor 25 is started to drive the second screw rod 21 to move the movable frame 2, the working principle is the same as the principle that the first micro motor 24 drives the first screw rod 20 to move the movable frame 2, which will not be repeated here, so as to complete the adjustment of the position of the laser cutter 19, and facilitate the laser cutter 19 to process various positions of the wind power module;
[0042] When the mobile frame 2 moves, it drives the first hose 16 and the second hose 17 to move accordingly, so that the laser cutter 19 can always suck in waste chips and dissipate heat for the laser cutter 19 when processing the wind power module. When the first hose 16 moves, it drives the first winding roller 14 to rotate and compress the clockwork spring 18, so that the first hose 16 always remains in a straight state, preventing the first hose 16 from falling to the processing area and being cut and broken by the laser cutter 19. When the second hose 17 moves, it drives the second winding roller 15 to rotate and compress the clockwork spring 18, so that the second hose 17 always remains in a straight state, preventing the second hose 17 from falling to the processing area and being cut and broken by the laser cutter 19.
[0043] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A laser cutting device for processing wind power modules, comprising a device body (1) and a movable frame (2), characterized in that: A collecting box (3) is connected to one side of the device body (1); a motor (4) is installed on one side of the collecting box (3); an output end of the motor (4) is connected to a first fan blade (6) via a transmission shaft (5); an outer ring of the transmission shaft (5) is connected to a first pulley (7); a heat sink (8) is connected to the top of the collecting box (3); a vent (9) is provided on one side of the collecting box (3) and the heat sink (8); a second fan blade (11) is connected to the inside of the heat sink (8) via a rotating shaft (10); and the rotating shaft (10) is connected to a first fan blade (11). The first end of the collecting box (3) is connected to a second pulley (12); the outer rings of the first pulley (7) and the second pulley (12) are both sleeved with a belt (13); the top of the collecting box (3) is connected to a first winding roller (14); the outer ring of the first winding roller (14) is wound with a first hose (16); the top of the heat dissipation box (8) is connected to a second winding roller (15); the outer ring of the second winding roller (15) is wound with a second hose (17); and the surfaces of the first winding roller (14) and the second winding roller (15) are both connected to a clockwork spring (18).
2. A laser cutting device for wind power module processing according to claim 1, characterized in that: A first moving block (22) and a second moving block (23) are respectively connected to the upper part of the device body (1); a first micro motor (24) is mounted on the surface of the first moving block (22); and a second micro motor (25) is mounted on one side of the second moving block (23).
3. A laser cutting device for wind power module processing according to claim 2, characterized in that: The output ends of the first micro motor (24) and the second micro motor (25) are connected to a first screw rod (20) and a second screw rod (21) respectively.
4. A laser cutting device for wind power module processing according to claim 3, characterized in that: The movable frame (2) is respectively threadedly connected to the first screw rod (20) and the second screw rod (21), and a laser cutter (19) is installed inside the movable frame (2).
5. The laser cutting device for wind power module processing according to claim 2, characterized in that: A slide groove (26) is provided on the inner wall of the device body (1); a slider (27) is connected to the top of each of the first movable block (22) and the second movable block (23); and the cross-sections of the slider (27) and the slide groove (26) are both in an "L" shape.
6. The laser cutting device for wind power module processing according to claim 1, characterized in that: The surface of the collection box (3) is connected to a sealing door (29) via a rotating frame (28), and the surface of the sealing door (29) is respectively connected to a control panel (30) and a handle (31).
7. The laser cutting device for wind power module processing according to claim 4 is characterized in that: The laser cutter (19), the motor (4), the first micro motor (24) and the second micro motor (25) are all electrically connected to the control panel (30).
8. The laser cutting device for processing wind power modules according to claim 5, characterized in that: A collecting groove (32) is provided at the bottom of the device body (1), and a collecting box (33) is connected inside the device body (1).
9. A laser cutting device for processing wind power modules according to claim 8, characterized in that: A plurality of the collecting grooves (32) are provided, and the plurality of collecting grooves (32) are distributed in a rectangular array.
10. The laser cutting device for processing wind power modules according to claim 6, characterized in that: The collection box (3) is internally connected with a magnet (34).