CN218015899U - Wind-powered electricity generation blade perforating device - Google Patents
Wind-powered electricity generation blade perforating device Download PDFInfo
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- CN218015899U CN218015899U CN202220467304.9U CN202220467304U CN218015899U CN 218015899 U CN218015899 U CN 218015899U CN 202220467304 U CN202220467304 U CN 202220467304U CN 218015899 U CN218015899 U CN 218015899U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model provides a wind-powered electricity generation blade perforating device. Wind-powered electricity generation blade perforating device includes the workstation, a supporting seat, the arm punches, a mounting bracket, a supporting rack, the outer loop subassembly, jig subassembly and inner ring subassembly, supporting seat and support frame are all installed on the workstation, arm and mounting bracket all install on the supporting seat punch, the outer loop unit mount is on the mounting bracket, and the outer loop subassembly includes the toothed disc, outer support ring, the connecting rod, first motor and drive gear, outer support ring slidable mounting is connected with the toothed disc on the mounting bracket and through the connecting rod, jig unit mount is on the outer loop subassembly, the inner ring unit mount is on the mounting bracket, the inner ring subassembly includes the inner support ring, the second motor, the transmission shaft, adjustment disk and regulation pole, inner support ring slidable mounting is on the mounting bracket and is connected with the adjustment disk through adjusting the pole. The utility model provides a wind-powered electricity generation blade perforating device uses through inner ring subassembly and outer ring subassembly cooperation and makes it have the location of punching accurate, advantage that work efficiency is high.
Description
Technical Field
The utility model relates to a blade technical field that punches especially relates to a wind-powered electricity generation blade perforating device.
Background
Wind power generation is to convert kinetic energy of wind into mechanical kinetic energy and then convert mechanical energy into electrical kinetic energy. The principle of wind power generation is that wind power drives windmill blades to rotate, and then the rotating speed is increased through a speed increaser, so that a generator is promoted to generate electricity. According to the current windmill technology, the generation of electricity can be started at a breeze speed of about three meters per second. Wind power generation is forming a hot tide in the world because it does not require the use of fuel and does not produce radiation or air pollution, and the devices required for wind power generation are called wind turbine generators. The wind generating set can be divided into three parts, namely a wind wheel, a generator and a tower barrel, wherein the wind wheel is also called a wind power blade, and the wind power blade is connected with a motor rotor through a root drilling connecting hole.
So need punch wind-powered electricity generation blade root, traditional mode adopts the manual work to rule the location and punch, because the manual work is rule work load big and there is great error, leads to hole interval angle deviation to appear, and the centre of a circle is apart from inconsistent to bring the puzzlement for follow-up equipment, greatly reduced work efficiency, also influenced product quality.
Therefore, a new wind power blade punching device is needed to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an efficient wind-powered electricity generation blade perforating device punches in accurate location.
The utility model provides a wind-powered electricity generation blade perforating device includes: the punching machine comprises a workbench, wherein a supporting seat is installed on one side of the workbench, a punching mechanical arm is installed on one side of the supporting seat, a mounting frame is installed on the other side of the supporting seat, the mounting frame comprises a sleeve and fixing frames, one end of the sleeve is fixedly connected with the side wall of the supporting seat, the two fixing frames are sleeved on the sleeve and fixedly connected with the sleeve, and a supporting frame is installed on one side, located on the fixing frame, of the top end of the workbench; the outer ring assembly is mounted on the mounting frame and comprises a gear disc, an outer supporting ring, a connecting rod, a first motor and a transmission gear, the gear disc is mounted on the sleeve and located between the two fixing frames, a plurality of first arc grooves are formed in the gear disc, the connecting rod is mounted in each first arc groove, the outer supporting rings are slidably mounted in the sliding grooves, the bottom ends of the outer supporting rings are fixedly connected with the connecting rod, the first motor is mounted on the supporting seat, the transmission gear is coaxially and fixedly connected with the output end of the first motor, and the transmission gear is meshed with the gear disc; the drill jig assembly is arranged on the outer support ring; the inner ring subassembly, the inner ring unit mount is on the mounting bracket, just the inner ring subassembly includes inner support ring, second motor, transmission shaft, adjustment disk and adjusts the pole, a plurality of the inner support ring is installed in the spout, the second motor is installed in the sleeve, the transmission shaft rotates to be installed in the sleeve, and the coaxial fixed connection of output of transmission shaft and second motor, the coaxial fixed mounting of adjustment disk has seted up a plurality of second circular arc groove on the transmission shaft, install the regulation pole in the second circular arc groove, adjust pole and inner support ring bottom fixed connection.
Preferably, a control box is further installed on the workbench.
Preferably, the quantity of first circular arc groove and second circular arc groove is five, and five first circular arc groove is the circumference based on the toothed disc axle center and distributes, and five second circular arc groove is the circumference based on the axle center of adjustment disk and distributes.
Preferably, the diameter of the connecting rod is equal to the width of the first circular arc groove, and the diameter of the adjusting rod is equal to the width of the second circular arc groove.
Preferably, the jig assembly comprises a jig plate, a bushing and a quick-change drill bushing, the jig plate is installed on the outer support ring in a threaded mode, the bushing is installed on the jig plate, and the quick-change drill bushing is installed in each bushing.
Preferably, the blanking mouth has been seted up to the below that lies in the mount on the workstation, the blanking mouth below is equipped with piece collection mechanism, piece collection mechanism includes collecting box, filter screen and air exhauster, the collecting box is installed under the blanking mouth, the air exhauster is installed to collecting box one side, the output of air exhauster stretches into in the collecting box, and installs the filter screen at the output of air exhauster.
Compared with the prior art, the utility model provides a wind-powered electricity generation blade perforating device has following beneficial effect:
1. the utility model discloses a combination of inner ring subassembly and outer loop subassembly is used, start the rotation of second motor drive adjusting disk, the adjusting disk rotates and drives the regulation pole and slide in the second circular arc groove, the regulation pole drives the inner support ring and slides in the spout and stretches out to contact wind-powered electricity generation blade root inner wall, realize inner ring location support, start first motor, first motor drives the toothed disc through drive gear and rotates, the toothed disc rotates and drives the connecting rod and slide in the first circular arc groove, the connecting rod drives outer support ring and slides in the spout and contracts to compressing tightly wind-powered electricity generation blade root outer wall, realize the outer loop location, inner ring subassembly and outer ring subassembly guarantee the axiality through the sleeve of mounting bracket, make wind-powered electricity generation blade location more accurate that punches, the drill jig subassembly is installed on the outer loop subassembly, directly drive the arm that punches after the location and carry out the operation, need not artifical marking off, the precision and the work efficiency of punching have been improved;
2. the drilling distance is controlled through the mounting position of the bushing of the drill jig assembly, the drill jig plate is directly designed, the continuous drilling operation on the wind power blade with the same specification can be mounted and used, the worn drill bush can be quickly replaced by the quick-change drill bush, the equipment is less in shutdown maintenance, and the working efficiency is improved;
3. the utility model discloses a set up piece collection mechanism below the blanking mouth of workstation, guaranteed when the operation of punching, guarantee the cleanness of workstation, prevent piece fish tail wind-powered electricity generation blade surface.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the punching device for wind turbine blades according to the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a partial enlarged view of a shown in FIG. 1;
FIG. 4 is a partial enlarged view of b shown in FIG. 1;
FIG. 5 is a schematic structural view of the mounting bracket shown in FIG. 1;
FIG. 6 is a schematic view of the mounting structure of the inner ring assembly shown in FIG. 2;
fig. 7 is a schematic view of an installation structure of the jig assembly shown in fig. 1.
The reference numbers in the figures: 1. a work table; 101. a blanking port; 2. a supporting seat; 3. a punching mechanical arm; 4. a mounting frame; 41. a sleeve; 42. a fixed mount; 401. a chute; 5. a support frame; 6. an outer ring assembly; 601. a first arc groove; 61. a gear plate; 62. an outer support ring; 63. a connecting rod; 64. a first motor; 65. a transmission gear; 7. a drill jig assembly; 71. drilling a template; 72. a bushing; 73. quickly replacing the drill bushing; 8. an inner ring assembly; 801. a second arc groove; 81. an inner support ring; 82. a second motor; 83. a drive shaft; 84. an adjusting disk; 85. adjusting a rod; 9. a control box; 10. a debris collection mechanism; 1001. a collection box; 1002. a filter screen; 1003. an exhaust fan.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7 in combination, wherein fig. 1 is a schematic structural diagram of a wind turbine blade punching device according to a preferred embodiment of the present invention; fig. 2 is a side view of the present invention; FIG. 3 is a partial enlarged view of a shown in FIG. 1; FIG. 4 is a partially enlarged view of b shown in FIG. 1; FIG. 5 is a schematic structural view of the fixing frame shown in FIG. 1; FIG. 6 is a schematic view of the mounting structure of the inner ring assembly shown in FIG. 2; fig. 7 is a schematic view of an installation structure of the jig assembly shown in fig. 1. The method comprises the following steps: the drilling machine comprises a workbench 1, a supporting seat 2, a drilling mechanical arm 3, a mounting frame 4, a supporting frame 5, an outer ring assembly 6, a drill jig assembly 7, an inner ring assembly 8, a control box 9 and a fragment collecting mechanism 10.
In the specific implementation process, as shown in fig. 1 to 7, a support base 2 is fixedly installed on one side of a workbench 1, a punching mechanical arm 3 for punching a wind power blade is installed on one side of the support base 2, an installation frame 4 is installed on the other side of the support base 2, the installation frame 4 comprises a sleeve 41 and a fixed frame 42, one end of the sleeve 41 is fixedly connected with the side wall of the support base 2, an outer ring component 6 and an inner ring component 8 are arranged on the sleeve 41, the two fixing frames 42 are fixedly arranged on the sleeve 41, a supporting frame 5 is arranged at one side of the fixing frame 42 at the top end of the workbench 1, the outer ring component 6 comprises a gear disc 61, an outer supporting ring 62, a connecting rod 63, a first motor 64 and a transmission gear 65, the gear disc 61 is arranged on the sleeve 41, and the gear disc 61 is positioned between the two fixing frames 42, a plurality of first arc grooves 601 are arranged on the gear disc 61, the connecting rods 63 are arranged in the first arc grooves 601, a plurality of outer supporting rings 62 are slidably arranged in the sliding grooves 401, the bottom end of the outer supporting ring 62 is fixedly connected with the connecting rod 63, the first motor 64 is arranged on the supporting seat 2, the transmission gear 65 is coaxially and fixedly connected with the output end of the first motor 64, and the transmission gear 65 is engaged with the gear wheel 61, the inner ring assembly 8 comprises inner support rings 81, a second motor 82, a transmission shaft 83, an adjusting disk 84 and an adjusting rod 85, a plurality of inner support rings 81 are arranged in the sliding chute 401, the second motor 82 is arranged in the sleeve 41, the transmission shaft 83 is rotatably arranged in the sleeve 41, and the transmission shaft 83 is coaxially and fixedly connected with the output end of the second motor 82, the adjusting disk 84 is coaxially and fixedly arranged on the transmission shaft 83, and a plurality of second arc grooves 801 are formed in the adjusting disc 84, adjusting rods 85 are installed in the second arc grooves 801, and the adjusting rods 85 are fixedly connected with the bottom ends of the inner support rings 81.
It should be noted that: after the wind power blade is placed on the supporting frame 5, the second motor 82 is started to drive the adjusting disc 84 to rotate, the adjusting disc 84 rotates to drive the adjusting rod 85 to slide in the second arc groove 801, the adjusting rod 85 drives the inner supporting ring 81 to slide in the sliding groove 401 and extend out to contact with the inner wall of the root of the wind power blade, inner ring positioning support is achieved, when the first motor 64 is started, the first motor 64 drives the gear disc 61 to rotate through the transmission gear 65, the gear disc 61 rotates to drive the connecting rod 63 to slide in the first arc groove 601, the connecting rod 63 drives the outer supporting ring 62 to slide in the sliding groove 401 and contract to compress the outer wall of the root of the wind power blade, outer ring positioning is achieved, the inner ring component 8 and the outer ring component 6 guarantee coaxiality through the sleeve 41 of the mounting frame 4, the drill jig component 7 is mounted on the outer ring component 6, the drilling mechanical arms 3 drill holes one by one along the drill jig components 7 one by one without manual scribing after drilling, the positioning and the drilling holes directly through the inner ring and the outer ring, and the drilling accuracy and the efficiency of the wind power blade are improved.
Wherein, the quantity of the first circular arc groove 601 of outer ring subassembly 6 and the second circular arc groove 801 of inner ring subassembly 8 is five, and five first circular arc grooves 601 are the circumference based on toothed disc 61 axle center and distribute, be convenient for install a plurality of jig subassemblies 7, it carries out angle modulation to need not to rotate outer ring subassembly 6, the hole interval of guaranteeing whole to punch equals, five second circular arc grooves 801 are the circumference based on the axle center of adjusting disk 84 and distribute, five fulcrums have improved the support positioning stability of inner ring subassembly 8 at the wind-powered electricity generation blade inner wall, the diameter of connecting rod 63 equals the groove width of first circular arc groove 601, the diameter of adjusting lever 85 equals the groove width of second circular arc groove 801, connecting rod 63 and the stability of adjusting lever 85 in corresponding inslot have been improved.
Referring to fig. 1 and 2, a control box 9 is also mounted on the table 1.
It should be noted that: the control box 9 is electrically connected with the punching mechanical arm 3, the first motor 64 and the second motor 82, and can control the forward and reverse rotation of the first motor 64 and the second motor 82, the positioning and the positioning release of the outer ring assembly 6 and the inner ring assembly 8 are realized by controlling the forward and reverse rotation of the first motor 64 and the second motor 82, and the control box 9 is also used for controlling and adjusting the punching operation of the punching mechanical arm 3.
Referring to fig. 2, 4 and 7, the drill jig assembly 7 includes a drill jig plate 71, a bushing 72 and a quick-change drill bushing 73, the drill jig plate 71 is threadedly mounted on the outer support ring 62, the drill jig plate 71 is mounted with a plurality of bushings 72, and the bushings 72 are mounted with the quick-change drill bushings 73;
it should be noted that: during punching, the designed drill plate 71 is installed on the outer support ring 62, a working drill of the punching mechanical arm 3 sequentially penetrates through the quick-change drill bushings 73 on the drill plate 71 to perform punching operation on the wind power blade, and the bushings 72 are circumferentially distributed on the drill plate 71 at equal intervals, so that the intervals of punched holes are equal, the quick-change drill bushings 73 are used for quickly changing worn drill bushings conveniently in the later period, the time for maintaining and replacing worn parts of the punching device is shortened, and the punching working efficiency is improved.
Referring to fig. 2, a blanking port 101 is formed in the workbench 1 below the fixing frame 42, a scrap collecting mechanism 10 is arranged below the blanking port 101, the scrap collecting mechanism 10 includes a collecting box 1001, a filter screen 1002 and an exhaust fan 1003, the collecting box 1001 is installed right below the blanking port 101, the exhaust fan 1003 is installed on one side of the collecting box 1001, an output end of the exhaust fan 1003 extends into the collecting box 1001, and the filter screen 1002 is installed at an output end of the exhaust fan 1003;
it should be noted that: set up piece collection mechanism 10 and be used for collecting the piece that punches and leave, guarantee the cleanness of workstation 1, when punching, start air exhauster 1003, to blanking mouth 101 and go on convulsions, in the piece absorption that punches on blanking mouth 101 top and the workstation 1 advances collecting box 1001, filter screen 1002 is used for protecting air exhauster 1003, prevents that tiny piece from being inhaled in air exhauster 1003.
The utility model provides a theory of operation as follows:
during the use, the wind power blade is hoisted to the support frame 5, the root part of the wind power blade is sleeved on the inner ring component 8, then the second motor 82 is started through the control box 9, the second motor 82 drives the adjusting disc 84 to rotate, the adjusting disc 84 rotates to drive the adjusting rod 85 to slide in the second arc groove 801, the adjusting rod 85 drives the inner support ring 81 to slide in the sliding groove 401 and extend out to contact with the inner wall of the root part of the wind power blade, the inner ring positioning support is realized, when the first motor 64 is started, the first motor 64 drives the gear disc 61 to rotate through the transmission gear 65, the gear disc 61 rotates to drive the connecting rod 63 to slide in the first arc groove 601, the connecting rod 63 drives the outer support ring 62 to slide in the sliding groove 401 and contract to compress the outer wall of the root part of the wind power blade, the accuracy of the drilling positioning is high, after the inner ring and the outer ring are positioned, the wind power blade is fixedly clamped on the support frame 5 through the tool, then the punching mechanical arm 3 is started to sequentially pass through the quick-change drill bush 73 on the drill plate 71 to perform the drilling operation, during the punching operation, the scrap collecting box 1003 above the blanking port 101 and the scrap collecting box 1 is synchronously started, and the work piece collecting box is kept less in the work table 1.
The utility model discloses in circuit and control that relate to be prior art, do not carry out too much repeated description here.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a wind-powered electricity generation blade perforating device which characterized in that includes:
the punching machine comprises a workbench (1), wherein a supporting seat (2) is installed on one side of the workbench (1), a punching mechanical arm (3) is installed on one side of the supporting seat (2), an installation frame (4) is installed on the other side of the supporting seat (2), the installation frame (4) comprises a sleeve (41) and a fixing frame (42), one end of the sleeve (41) is fixedly connected with the side wall of the supporting seat (2), the two fixing frames (42) are sleeved on the sleeve (41) and fixedly connected with the sleeve (41), and a supporting frame (5) is installed on one side, located on the fixing frame (42), of the top end of the workbench (1);
the outer ring assembly (6) is installed on the installation frame (4), the outer ring assembly (6) comprises a gear disc (61), outer supporting rings (62), a connecting rod (63), a first motor (64) and a transmission gear (65), the gear disc (61) is installed on the sleeve (41), the gear disc (61) is located between the two installation frames (42), the gear disc (61) is provided with a plurality of first arc grooves (601), the connecting rod (63) is installed in the first arc grooves (601), the outer supporting rings (62) are installed in the sliding grooves (401) in a sliding mode, the bottom ends of the outer supporting rings (62) are fixedly connected with the connecting rod (63), the first motor (64) is installed on the support base (2), the transmission gear (65) is coaxially and fixedly connected with the output end of the first motor (64), and the transmission gear (65) is meshed with the gear disc (61);
the drill jig component (7), the drill jig component (7) is arranged on the outer support ring (62);
inner ring subassembly (8), inner ring subassembly (8) are installed on mounting bracket (4), just inner ring subassembly (8) include inner support ring (81), second motor (82), transmission shaft (83), adjusting disk (84) and adjust pole (85), a plurality of inner support ring (81) are installed in spout (401), second motor (82) are installed in sleeve (41), transmission shaft (83) rotate to be installed in sleeve (41), and the coaxial fixed connection of output of transmission shaft (83) and second motor (82), the coaxial fixed mounting of adjusting disk (84) is on transmission shaft (83), and has seted up a plurality of second circular arc groove (801) on adjusting disk (84), install in second circular arc groove (801) and adjust pole (85), adjust pole (85) and inner support ring (81) bottom fixed connection.
2. The wind turbine blade perforating device according to claim 1, characterized in that a control box (9) is further mounted on the workbench (1).
3. The wind power blade punching device according to claim 1, wherein the number of the first circular arc grooves (601) and the number of the second circular arc grooves (801) are five, five first circular arc grooves (601) are circumferentially distributed based on the axis of the gear plate (61), and five second circular arc grooves (801) are circumferentially distributed based on the axis of the adjusting plate (84).
4. The wind power blade perforating device as recited in claim 1, characterized in that the diameter of the connecting rod (63) is equal to the slot width of the first circular arc slot (601), and the diameter of the adjusting rod (85) is equal to the slot width of the second circular arc slot (801).
5. The wind turbine blade perforating device according to claim 1, characterized in that the drill jig assembly (7) comprises a drill jig plate (71), a bushing (72) and a quick-change drill bushing (73), the drill jig plate (71) is mounted on the outer support ring (62) in a threaded manner, the bushing (72) is mounted on the drill jig plate (71), and the quick-change drill bushing (73) is mounted in each bushing (72).
6. The wind-powered electricity generation blade perforating device of claim 2, characterized in that, blanking mouth (101) has been seted up to the below that lies in mount (42) on workstation (1), blanking mouth (101) below is equipped with debris collection mechanism (10), debris collection mechanism (10) include collecting box (1001), filter screen (1002) and air exhauster (1003), collecting box (1001) are installed under blanking mouth (101), air exhauster (1003) is installed to collecting box (1001) one side, the output of air exhauster (1003) stretches into in collecting box (1001), and installs filter screen (1002) at the output of air exhauster (1003).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202220467304.9U CN218015899U (en) | 2022-03-04 | 2022-03-04 | Wind-powered electricity generation blade perforating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202220467304.9U CN218015899U (en) | 2022-03-04 | 2022-03-04 | Wind-powered electricity generation blade perforating device |
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CN218015899U true CN218015899U (en) | 2022-12-13 |
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CN202220467304.9U Active CN218015899U (en) | 2022-03-04 | 2022-03-04 | Wind-powered electricity generation blade perforating device |
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- 2022-03-04 CN CN202220467304.9U patent/CN218015899U/en active Active
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