CN210335659U - Positioning fixture for wind power generation hub - Google Patents
Positioning fixture for wind power generation hub Download PDFInfo
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- CN210335659U CN210335659U CN201821709303.0U CN201821709303U CN210335659U CN 210335659 U CN210335659 U CN 210335659U CN 201821709303 U CN201821709303 U CN 201821709303U CN 210335659 U CN210335659 U CN 210335659U
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Abstract
The utility model discloses a positioning fixture for a wind power generation wheel hub, which comprises a base, a driving box body, a first gear, a storage platform and a fixed bottom plate, wherein universal wheels are arranged at four corners of the bottom end of the base, bolt fixing sleeves are arranged at four corners of the base, fixing bolts are vertically arranged in the bolt fixing sleeves, supporting bases are arranged at the bottoms of the fixing bolts, the driving box body is arranged at the middle position of one side of the top end of the base, when in use, a first driving motor operates to drive a first rotating shaft to rotate, the first rotating shaft rotates to drive a third gear on the first rotating shaft to rotate, the third gear rotates to drive a first gear on a third rotating shaft to rotate, so that the first gear drives a second gear connected with the first gear to rotate, a screw lead screw is rotated to stretch, and retract, and the fixed clamping plates are pushed to move to clamp the wheel hub, the mechanized operation is quick convenient, has improved fixed wheel hub's steadiness.
Description
Technical Field
The utility model relates to an equipment technical field is used in the wheel hub processing, specifically is a positioning fixture for wind power generation wheel hub.
Background
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 to promote the generator to generate electricity.
The wind wheel is an important part for converting kinetic energy of wind into mechanical energy of the wind driven generator, so that the fixed installation of the wind wheel is an important process for manufacturing the wind driven generator, the wind wheel is installed inaccurately to prevent infirm, and the wind wheel is installed more efficiently to comprehensively design a positioning clamp for a wind driven generator hub.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wind power generation is positioning fixture for wheel hub to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning fixture for a wind power generation hub comprises a base, a driving box body, a first gear, a storage platform and a fixed bottom plate, universal wheels are installed at four corners of the bottom end of the base, bolt fixing sleeves are installed at four corners of the base, fixing bolts are vertically installed in the bolt fixing sleeves, supporting bases are installed at the bottoms of the fixing bolts, the driving box body is installed at the middle position of one side of the top end of the base, a partition plate is installed at one side, close to the central axis of the base, of the inside of the driving box body, far away from the central axis of the base, a storage battery is uniformly installed at the bottom end of the inside of the driving box body, far away from the storage battery, of the partition plate is provided with a second driving motor, the output end of the second driving motor is vertically provided with a second rotating shaft which penetrates through the, a PLC controller is arranged at the middle position of the top end of the driving box body close to one side of the storage battery, a rotating base is arranged at the middle position of the top end of the driving box body far away from one side of the PLC controller, the bottom end of the rotating base is connected with the top end of a second rotating shaft, a second mechanical arm is hinged to the top end of the rotating base, a first mechanical arm is hinged to one end of the second mechanical arm far away from the rotating base, a first hydraulic telescopic rod is hinged between the first mechanical arm and the second mechanical arm, a third driving motor shell is hinged to one end of the first mechanical arm far away from the second mechanical arm, a third driving motor is arranged at the bottom end inside the third driving motor shell, a connecting rod is vertically arranged at the bottom end of the third driving motor shell, a fixed bottom plate is transversely arranged at the bottom end of the connecting rod, and an infrared emitter is arranged at the, the periphery of the fixed bottom plate is provided with mechanical claws, the top end of one side of the mechanical claw, which is far away from the fixed bottom plate, is hinged with a second hydraulic telescopic rod, the top end of the second hydraulic telescopic rod is connected with the outer side of a shell of a third driving motor, the middle position of the top end of the base, which is far away from one side of the driving box body, is provided with a storage platform, the middle position of the storage platform is provided with an infrared receiver, the middle positions of the two sides of the storage platform are provided with first supporting rods, the top ends of the first supporting rods are provided with first fixed clamping rings, the middle positions inside the first fixed clamping rings are provided with threaded lead screws, one ends of the threaded lead screws, which are close to the infrared receiver, are provided with fixed clamping plates, the outer sides of the threaded lead screws, which are far away from one side of the fixed clamping plates, are provided with second gears, and one ends of the storage, first driving motor is installed on the top of first driving motor base, and first pivot is transversely installed to first driving motor's output, and the both ends of first pivot all install the third gear, the second bracing piece is all installed on the base top between third gear and the second gear, and the top of second bracing piece all installs the fixed snap ring of second, all transversely install the third pivot between the fixed snap ring of second of put thing platform both sides, and third pivot both sides all install first gear and second gear, third gear are connected.
Preferably, the first gear, the second gear and the third gear are the same in size, the second gear and the third gear are in the same horizontal plane, and the first gear, the second gear, the third gear and the third rotating shaft form a spiral structure.
Preferably, a balancing weight is installed at the central position of the bottom end in the base.
Preferably, one side of the threaded screw rod, which is far away from the storage platform, is provided with a limiting clamping block.
Preferably, a bearing seat is installed at one end, far away from the first driving motor, of the bottom end of the first rotating shaft.
Preferably, the inner sides of the mechanical claws are respectively provided with an anti-skid rubber pad, and the anti-skid rubber pads are uniformly provided with return springs.
Compared with the prior art, the beneficial effects of the utility model are that: the positioning clamp for the wind power generation hub is provided with a first driving motor, a first rotating shaft, a first gear, a second gear, a third rotating shaft and a threaded screw rod, when in use, the first driving motor operates to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the third gear on the first rotating shaft to rotate, the third gear rotates to drive the first gear on the third rotating shaft to rotate, so that the first gear drives the second gear connected with the first gear to rotate, the threaded screw rod rotates and stretches, the fixed clamping plates are pushed to move to clamp the hub, the mechanical operation is quick and convenient, the stability of the fixed hub is improved, meanwhile, the device can rotate and stretch by being provided with the first mechanical arm, the second mechanical arm, the first hydraulic telescopic rod, the rotating disc, the rotating base and the first motor, the device can clamp hubs at different positions, convenient to use, device is convenient for fix a position the wheel hub of centre gripping and place through installing infrared emitter and infrared receiver simultaneously, and the benefit of the later stage work of being convenient for goes on.
Drawings
Fig. 1 is a schematic top view of the base of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic structural view of the gripper of the present invention;
in the figure: 1. a base; 2. a threaded lead screw; 3. a first stationary clasp; 4. a first drive motor; 5. A first rotating shaft; 6. a second drive motor; 7. a driving box body; 8. a first gear; 9. an infrared receiver; 10. a second stationary clasp; 11. a second gear; 12. a first robot arm; 13. a first hydraulic telescopic rod; 14. a second mechanical arm; 15. a PLC controller; 16. a storage battery; 17. a partition plate; 18. a second rotating shaft; 19. rotating the base; 20. a third gear; 21. a first drive motor base; 22. a third rotating shaft; 23. a second support bar; 24. a first support bar; 25. fixing the clamping plate; 26. a universal wheel; 27. A placement platform; 28. a support base; 29. fixing a sleeve by a bolt; 30. fixing the bolt; 31. a third drive motor housing; 32. a second hydraulic telescopic rod; 33. fixing the bottom plate; 34. a gripper; 35. an anti-skid rubber pad; 36. an infrared emitter; 37. a connecting rod; 38. and a third drive motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a positioning fixture for a wind power generation hub comprises a base 1, a driving box 7, a first gear 8, a storage platform 27 and a fixed bottom plate 33, universal wheels 26 are installed at four corners of the bottom end of the base 1, bolt fixing sleeves 29 are installed at four corners of the base 1, fixing bolts 30 are vertically installed inside the bolt fixing sleeves 29, supporting bases 28 are installed at the bottoms of the fixing bolts 30, the driving box 7 is installed at the middle position of one side of the top end of the base 1, a balancing weight is installed at the central position of the bottom end inside the base 1, the stability of the whole device is improved, a partition plate 17 is installed at one side, close to the central axis of the base 1, inside the driving box 7, far away from the central axis of the base 1, of the partition plate 17, storage batteries 16 are evenly installed at the bottom end inside the driving box 7, far away from the storage batteries 16, of the partition plate 17, the type of the second driving motor 6 is Y320M-2, the output end of the second driving motor 6 is vertically provided with a second rotating shaft 18 which penetrates through the top end of the driving box body 7, the middle position of the top end of the driving box body 7, which is close to one side of the storage battery 16, is provided with a PLC (programmable logic controller) 15, the type of the PLC 15 is DVP24ES00R2, the middle position of the top end of the driving box body 7, which is far away from one side of the PLC 15, is provided with a rotating base 19, the bottom end of the rotating base 19 is connected with the top end of the second rotating shaft 18, the top end of the rotating base 19 is hinged with a second mechanical arm 14, one end of the second mechanical arm 14, which is far away from the rotating base 19, is hinged with a first mechanical arm 12, a first hydraulic telescopic rod 13 is hinged between the first mechanical arm 12 and the second mechanical arm 14, one end of the first mechanical arm 12, which is far away from the second mechanical, the model of the third driving motor 38 is Y320S-1, a connecting rod 37 is vertically installed at the bottom end of the third driving motor shell 31, a fixed bottom plate 33 is transversely installed at the bottom end of the connecting rod 37, an infrared emitter 36 is installed at the central position of the bottom end inside the fixed bottom plate 33, mechanical claws 34 are installed around the fixed bottom plate 33, anti-skid rubber pads 35 are installed on the inner sides of the mechanical claws 34, return springs are evenly installed inside the anti-skid rubber pads 35, so that the hub is prevented from slipping off when the wind wheel hub is grabbed, the wind wheel hub is protected during the clamping process, second hydraulic telescopic rods 32 are hinged to the top ends of the mechanical claws 34 on the side far away from the fixed bottom plate 33, the top ends of the second hydraulic telescopic rods 32 are connected with the outer side of the third driving motor shell 31, and an object placing platform 27 is installed at the middle position of the top end of the base 1 on, an infrared receiver 9 is arranged at the central position of the object placing platform 27, first supporting rods 24 are arranged at the middle positions of two sides of the object placing platform 27, a first fixing clamp ring 3 is arranged at the top end of each first supporting rod 24, a threaded screw rod 2 is arranged at the middle position inside each first fixing clamp ring 3, a limiting fixture block is arranged at one side, far away from the object placing platform 27, of each threaded screw rod 2 to prevent the threaded screw rod 2 from sliding and falling off, a fixing clamp plate 25 is arranged at one end, close to the infrared receiver 9, of each threaded screw rod 2, a second gear 11 is arranged at the outer side, far away from the fixing clamp plate 25, of each threaded screw rod 2, a first driving motor base 21 is arranged at one end, close to the driving box body 7, of the object placing platform 27, of the base 1, a first driving motor 4 is arranged at the top end of the first driving motor base 21, and the type of the first driving motor 4, a first rotating shaft 5 is transversely installed at the output end of the first driving motor 4, a bearing seat is installed at one end of the bottom end of the first rotating shaft 5 far away from the first driving motor 4, the stability of the first rotating shaft 5 is improved, third gears 20 are installed at two ends of the first rotating shaft 5, second support rods 23 are installed at the top ends of the bases 1 between the third gears 20 and the second gears 11, second fixing snap rings 10 are installed at the top ends of the second support rods 23, third rotating shafts 22 are transversely installed between the second fixing snap rings 10 at two sides of the object placing platform 27, first gears 8, the second gears 11 and the third gears 20 are installed at two sides of the third rotating shafts 22, the first gears 8, the second gears 11, the third gears 20 and the third rotating shafts 22 form a spiral structure, the sizes of the first gears 8, the second gears 11 and the third gears 20 are the same horizontal plane, and the second gears 11 and the third gears 20 and the third rotating shafts 22 are in the same horizontal plane, the gears are rotated mutually, labor force is saved through mechanical operation, working efficiency is improved, and stability of the hub is improved.
The working principle is as follows: when the device is used, the device is moved to a working place, the fixing bolt 30 is screwed to support and fix the device, an external power supply is switched on, the second driving motor 6 operates through the PLC 15, the second driving motor 6 operates to enable the second rotating shaft 18 to rotate, the second rotating shaft 18 rotates to drive the rotating base 19 to rotate, so that the first mechanical arm 12, the second mechanical arm 14 and the first hydraulic telescopic rod 13 are controlled to rotate to the position for clamping the wheel hub, the third driving motor 38 operates through the PLC 15 to drive the second hydraulic telescopic rod 32 to stretch the mechanical claw 34, the mechanical claw 34 clamps the wheel hub, the PLC 15 controls the infrared emitter 36 to send an infrared signal, when the infrared receiver 9 receives the signal, the wheel hub is slowly placed on the object placing platform 27, then the PLC 15 enables the first driving motor 4 to operate, the first driving motor 4 operates to drive the first rotating shaft 5 to rotate, first pivot 5 rotates and drives third gear 20 on the first pivot 5 and rotate, and third gear 20 rotates and drives the first gear 8 rotation on the third pivot 22 to first gear 8 drives the second gear 11 rotation that meets with first gear 8, makes screw lead screw 2 rotate telescopically, promotes to move between the solid fixed splint 25 and carries out the centre gripping to wheel hub, and mechanized operation is convenient fast, has improved fixed wheel hub's steadiness.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a positioning fixture for wind power generation wheel hub, includes base (1), drive box (7), first gear (8), platform (27) and PMKD (33), its characterized in that: universal wheels (26) are installed at four corners of the bottom of the base (1), bolt fixing sleeves (29) are installed at four corners of the base (1), fixing bolts (30) are vertically installed inside the bolt fixing sleeves (29), supporting bases (28) are installed at the bottoms of the fixing bolts (30), a driving box body (7) is installed at the middle position of one side of the top end of the base (1), partition plates (17) are installed at one sides, close to the central axis of the base (1), of the inside of the driving box body (7), far away from the central axis of the base (1), of the partition plates (17), storage batteries (16) are evenly installed at the bottom end of the inside of the driving box body (7), far away from one side of the storage batteries (16), of the partition plates (17), second driving motors (6) are installed at the bottom ends of the inside of the driving box body (7), vertical rotating shafts (18) are installed at the output ends of the second driving motors (6, a PLC (programmable logic controller) controller (15) is installed at the middle position of one side, close to a storage battery (16), of the top end of the driving box body (7), a rotating base (19) is installed at the middle position of one side, far away from the PLC controller (15), of the top end of the driving box body (7), the bottom end of the rotating base (19) is connected with the top end of the second rotating shaft (18), a second mechanical arm (14) is hinged to the top end of the rotating base (19), a first mechanical arm (12) is hinged to one end, far away from the rotating base (19), of the second mechanical arm (14), a first hydraulic telescopic rod (13) is hinged between the first mechanical arm (12) and the second mechanical arm (14), a third driving motor shell (31) is hinged to one end, far away from the second mechanical arm (14), of the first mechanical arm (12), and a third driving motor (38) is installed at the bottom inside the third driving, and the bottom of the third driving motor shell (31) is vertically provided with a connecting rod (37), the bottom of the connecting rod (37) is transversely provided with a fixed base plate (33), the central position of the bottom inside the fixed base plate (33) is provided with an infrared emitter (36), the periphery of the fixed base plate (33) is provided with mechanical claws (34), the top end of one side of the mechanical claw (34) far away from the fixed base plate (33) is hinged with a second hydraulic telescopic rod (32), the top end of the second hydraulic telescopic rod (32) is connected with the outer side of the third driving motor shell (31), the middle position of one side of the base (1) far away from the driving box body (7) is provided with a storage platform (27), the central position of the storage platform (27) is provided with an infrared receiver (9), the middle positions of two sides of the storage platform (27) are provided with first supporting rods (24), a first fixing snap ring (3) is installed at the top end of the first supporting rod (24), a threaded lead screw (2) is installed at the middle position inside the first fixing snap ring (3), a fixing clamping plate (25) is installed at one end, close to the infrared receiver (9), of the threaded lead screw (2), a second gear (11) is installed at the outer side of the threaded lead screw (2) on one side, away from the fixing clamping plate (25), of the first fixing snap ring (3), a first driving motor base (21) is installed at one end, close to the base (1) on one side of the driving box body (7), of the storage platform (27), a first driving motor (4) is installed at the top end of the first driving motor base (21), a first rotating shaft (5) is transversely installed at the output end of the first driving motor (4), and third gears (20) are installed at the two ends of the first rotating shaft (5), second bracing piece (23) are all installed on base (1) top between third gear (20) and second gear (11), and the top of second bracing piece (23) all installs the fixed snap ring of second (10), all transversely install third pivot (22) between the fixed snap ring of second (10) of storage platform (27) both sides, and first gear (8) are all installed to third pivot (22) both sides and are connected with second gear (11), third gear (20).
2. The wind turbine hub positioning jig as set forth in claim 1, wherein: the first gear (8), the second gear (11) and the third gear (20) are the same in size, the second gear (11) and the third gear (20) are in the same horizontal plane, and the first gear (8), the second gear (11), the third gear (20) and the third rotating shaft (22) form a spiral structure.
3. The wind turbine hub positioning jig as set forth in claim 1, wherein: and a balancing weight is arranged at the central position of the bottom end in the base (1).
4. The wind turbine hub positioning jig as set forth in claim 1, wherein: and a limiting clamping block is arranged on one side of the threaded screw rod (2) far away from the storage platform (27).
5. The wind turbine hub positioning jig as set forth in claim 1, wherein: and a bearing seat is installed at one end of the bottom end of the first rotating shaft (5) far away from the first driving motor (4).
6. The wind turbine hub positioning jig as set forth in claim 1, wherein: anti-skidding rubber pads (35) are installed on the inner sides of the mechanical claws (34), and return springs are evenly installed inside the anti-skidding rubber pads (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821709303.0U CN210335659U (en) | 2018-10-22 | 2018-10-22 | Positioning fixture for wind power generation hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821709303.0U CN210335659U (en) | 2018-10-22 | 2018-10-22 | Positioning fixture for wind power generation hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210335659U true CN210335659U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821709303.0U Active CN210335659U (en) | 2018-10-22 | 2018-10-22 | Positioning fixture for wind power generation hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210335659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663822A (en) * | 2020-06-10 | 2020-09-15 | 李知音 | Automobile fixing device connected with automobile hub |
| CN112008631A (en) * | 2020-08-28 | 2020-12-01 | 芜湖肯昌机电有限公司 | Clamping device is used in production and processing of rectangle automobile parts |
-
2018
- 2018-10-22 CN CN201821709303.0U patent/CN210335659U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663822A (en) * | 2020-06-10 | 2020-09-15 | 李知音 | Automobile fixing device connected with automobile hub |
| CN111663822B (en) * | 2020-06-10 | 2021-08-10 | 李知音 | Automobile fixing device connected with automobile hub |
| CN113482426A (en) * | 2020-06-10 | 2021-10-08 | 李知音 | Method for fixing automobile |
| CN113482426B (en) * | 2020-06-10 | 2022-07-15 | 李知音 | Method for fixing automobile |
| CN112008631A (en) * | 2020-08-28 | 2020-12-01 | 芜湖肯昌机电有限公司 | Clamping device is used in production and processing of rectangle automobile parts |
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