CN208196260U - A kind of wind generator unit wheel hub processing tool - Google Patents
A kind of wind generator unit wheel hub processing tool Download PDFInfo
- Publication number
- CN208196260U CN208196260U CN201820346013.8U CN201820346013U CN208196260U CN 208196260 U CN208196260 U CN 208196260U CN 201820346013 U CN201820346013 U CN 201820346013U CN 208196260 U CN208196260 U CN 208196260U
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- clamping
- hydraulic cylinder
- wheel hub
- turntable
- processing tool
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Abstract
The utility model discloses a kind of wind generator unit wheel hub processing tool, belong to hub of wind power generator processing tool technical field, including pedestal, the top of the pedestal is connected with turntable by bearing rotary, the top of the turntable is hinged with clamping bench by hinge, several angle adjustment devices are equipped between the turntable and clamping bench, the angle adjustment device includes hydraulic cylinder three, the hydraulic cylinder three is fixedly connected on the top of turntable, the top of the hydraulic cylinder three is equipped with hydraulic stem three, the top of the hydraulic stem three is hinged with pressure block, the top of pressure block is arranged in the clamping bench, the upper outside of the clamping bench is equipped with several outer clamping devices.The utility model is designed reasonably, structure novel are fixed hub of wind power generator by multiple clamp systems, increase the fixing intensity of tooling, substantially increase wheel hub processing efficiency.
Description
Technical field
The utility model discloses a kind of wind generator unit wheel hub processing tool, belongs to hub of wind power generator processing tool
Technical field.
Background technique
It is increasingly serious with environment and energy problem, the exploitation of renewable energy, especially wind generating technology by
More and more countries are paid attention to.Pitch-controlled wind-driven generator group is worldwide used widely in recent years.Wind
Power generator group wheel hub is one of component part important in wind power generating set.
Currently, when processing wheel hub, there are following difficult points: being based on Cutter Body Processing with Machining Center feature, needs machined surface and workbench
It is perpendicular or parallel to be just capable of processing, due to three blade faces and axial face out of plumb, can not carry out being followed successively by direct reference plane,
Bottom surface and the hole on bottom surface etc. can not be processed；Current wind power hub will use specific tooling to wheel in process
Hub is fixed, and so that it is generated fixed inclination angle keeps its machined surface vertical with work top, however the wind-powered electricity generation wheel of different model
Axial face is different from paddle face inclination angle on hub, but existing tooling can not adjust tilt angle, needs using different toolings to not
It is fixed with wheel hub, it has not been convenient to which operator uses；And current tooling can not be rotated horizontally, it is rear different before processing
When plane, operator needs to carry out clamping again to it, increases the work load of operator
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of wind generator unit wheel hub
Processing tool, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution to realize:
A kind of wind generator unit wheel hub processing tool, it is characterized in that: including pedestal, the top of the pedestal passes through bearing
Rotation is connected with turntable, and the top of the turntable is hinged with clamping bench by hinge, between the turntable and clamping bench
Equipped with several angle adjustment devices, the angle adjustment device includes hydraulic cylinder three, and the hydraulic cylinder three is fixedly connected on rotation
The top on the top of platform, the hydraulic cylinder three is equipped with hydraulic stem three, and the top of the hydraulic stem three is hinged with pressure block, the dress
Folder platform is arranged in the top of pressure block, and the upper outside of the clamping bench is equipped with several outer clamping devices, the clamping bench it is upper
Interior clamping device is equipped among portion, the outside of the interior clamping device is equipped with several clamping screw holes, and the interior clamping device includes
The equally distributed interior clamp system of several groups, the interior clamp system include one, one group of hydraulic cylinder and are arranged in parallel with hydraulic cylinder one
Sliding rail, the inside of the hydraulic cylinder one is equipped with hydraulic stem one, and the other end of the hydraulic stem one is equipped with fixed block, the fixation
The outside of block is equipped with gripping block, and the gripping block includes supporting block, and the outside of the supporting block is equipped with buffer layer, the buffer layer
Outside be equipped with wearing layer, the top of clamping bench is arranged in the sliding rail, and the inside of the sliding rail slidably connects fixed spiral shell
The upper end of bolt, the fixing bolt is arranged across fixed block, and the upper end of the fixing bolt is provided with fixture nut, the rotation
The outside of platform is equipped with locking ring, and the inside of the locking ring is equipped with several equally distributed lock holes, the inside of the lock hole
It is connected with spring, the other end of the spring is equipped with buffer stopper, and the upper outside of the pedestal is equipped with several locking mechanisms, described
Locking mechanism includes hydraulic cylinder two, and the inside of the hydraulic cylinder two is equipped with hydraulic stem two, and the other end of the hydraulic stem two is equipped with
Locking pin, the locking pin are equipped with block, and the locking pin is mutually matched with lock hole.
As preferred: the wearing layer is equipped with several pressure sensors.
As preferred: the interior clamping device and clamping bench rotation connect.
As preferred: the clamping screw hole is equipped with clamping device, and the clamping device is detachable.
As preferred: the clamping bench is equipped with gradient meter.
As preferred: the quantity of the lock hole is 30.
The utility model has the beneficial effects that design is rationally, structure novel, by multiple clamp systems to wind-power electricity generation wheel
Hub is fixed, and increases the fixing intensity of tooling, substantially increases wheel hub processing efficiency.
Hub of wind power generator to be processed when it is implemented, is mounted on the top of clamping bench, and put to suitable by the device
When installation site；Clamping device in adjusting, multiple hydraulic cylinders one push gripping block to the bottom surface inner circle of hub of wind power generator
Ring is compressed and is carried out centering processing, is tightened fixture nut after being fixed and is fixed fixed block, and the position of gripping block is locked
It is fixed；The outer of hub of wind power generator is fixed on to the top of clamping bench by outer clamping device, increases hub of wind power generator
Fixing intensity；Clamping device appropriate is selected, is bolted on clamping screw hole, and in hub of wind power generator
Edge is fixed；After the completion of hub of wind power generator is fixed, angle adjustment device is adjusted, hydraulic cylinder three pushes hydraulic stem
Three rise, and the right side of clamping bench is jacked up, and clamping bench is rotated by hinge, adjust the angle of clamping bench, make wind-power electricity generation wheel
Hub deflection, so that the face to be processed of hub of wind power generator is vertically downward, facilitates operator to process the axial plane of wheel hub,
Substantially increase wheel hub processing efficiency；And multiple angle adjustment devices, energy while stress, partial pressing is reduced, clamping bench is made
It deflects more stable；Turntable can be rotated by bearing on the top of pedestal, and hydraulic cylinder two pushes hydraulic stem two, and locking pin is inserted
Enter in lock hole, turntable can be locked, locking mechanism can lock the position of turntable, facilitate operator
Angular adjustment is carried out, wheel hub processing efficiency is improved；By the way that pressure sensor is arranged, pressure sensor can detect gripping block and wheel
Pressure between hub, user can be adjusted by pressure value, prevent pressure undue influence wheel hub machining accuracy.
Detailed description of the invention
Fig. 1 is a kind of clamping structure schematic diagram of wind generator unit wheel hub processing tool of the utility model；
Fig. 2 is a kind of top view of wind generator unit wheel hub processing tool of the utility model；
Fig. 3 is the structural schematic diagram of the interior clamp system of the utility model；
Fig. 4 is the enlarged drawing in Fig. 1 at A；
Fig. 5 is the structural schematic diagram of the angle adjustment device of the utility model；
Fig. 6 is the structural schematic diagram of the gripping block of the utility model.
Appended drawing reference: 1, pedestal；2, turntable；3, bearing；4, locking mechanism；5, clamping bench；6, hinge；7, angular adjustment
Device；8, outer clamping device；9, hub of wind power generator；10, clamping screw hole；11, interior clamping device；12, hydraulic cylinder one；13,
Hydraulic stem one；14, fixed block；15, gripping block；16, sliding rail；17, fixing bolt；18, fixture nut；19, hydraulic cylinder two；20,
Hydraulic stem two；21, locking pin；22, block；23, lock hole；24, spring；25, buffer stopper；26, hydraulic cylinder three；27, hydraulic stem
Three；28, pressure block；29, supporting block；30, buffer layer；31, wearing layer；32, pressure sensor；33, locking ring.
Specific embodiment
A kind of wind generator unit wheel hub processing tool of -6 pairs of the utility model is described further referring to Fig.1.
A kind of wind generator unit wheel hub processing tool, it is characterized in that: including pedestal 1, the top of the pedestal 1 passes through axis
It holds 3 rotations and is connected with turntable 2, the top of the turntable 2 is hinged with clamping bench 5, the turntable 2 and dress by hinge 6
It presss from both sides and is equipped with several angle adjustment devices 7 between platform 5, the angle adjustment device 7 includes hydraulic cylinder 3 26, the hydraulic cylinder 3 26
Be fixedly connected on the top of turntable 2, the top of the hydraulic cylinder 3 26 is equipped with hydraulic stem 3 27, the hydraulic stem 3 27 it is upper
Portion is hinged with pressure block 28, and the top of pressure block 28 is arranged in the clamping bench 5, if the upper outside of the clamping bench 5 is equipped with
Outer clamping device 8 is done, is equipped with interior clamping device 11 among the top of the clamping bench 5, the outside of the interior clamping device 11 is set
There are several clamping screw holes 10, the interior clamping device 11 includes the equally distributed interior clamp system of several groups, the interior clamping machine
Structure includes one 12, one groups of hydraulic cylinder and the sliding rail 16 disposed in parallel of hydraulic cylinder 1, and the inside of the hydraulic cylinder 1 is equipped with liquid
Compression bar 1, the other end of the hydraulic stem 1 are equipped with fixed block 14, and the outside of the fixed block 14 is equipped with gripping block 15, institute
Stating gripping block 15 includes supporting block 29, and the outside of the supporting block 29 is equipped with buffer layer 30, and the outside of the buffer layer 30 is equipped with
The top of clamping bench 5 is arranged in wearing layer 31, the sliding rail 16, and the inside of the sliding rail 16 slidably connects fixing bolt
17, the upper end of the fixing bolt 17 is arranged across fixed block 14, and the upper end of the fixing bolt 17 is provided with fixture nut 18,
The outside of the turntable 2 is equipped with locking ring 33, and the inside of the locking ring 33 is equipped with several equally distributed lock holes 23, institute
That states lock hole 23 is internally connected with spring 24, and the other end of the spring 24 is equipped with buffer stopper 25, outside the top of the pedestal 1
Side is equipped with several locking mechanisms 4, and the locking mechanism 4 includes hydraulic cylinder 2 19, and the inside of the hydraulic cylinder 2 19 is equipped with hydraulic
Bar 2 20, the other end of the hydraulic stem 2 20 are equipped with locking pin 21, and the locking pin 21 is equipped with block 22, the locking pin
21 are mutually matched with lock hole 23.The wearing layer 31 is equipped with several pressure sensors 32.The interior clamping device 11 and dress
Press from both sides the rotation connection of platform 5.The clamping screw hole 10 is equipped with clamping device, and the clamping device is detachable.It is set on the clamping bench 5
There is gradient meter.The quantity of the lock hole 23 is 30.
The utility model is designed reasonably, structure novel are fixed hub of wind power generator by multiple clamp systems,
The fixing intensity for increasing tooling substantially increases wheel hub processing efficiency.
The device when it is implemented, hub of wind power generator 9 to be processed is mounted on the top of clamping bench 5, and put to
Installation site appropriate；Clamping device 11 in adjusting, multiple hydraulic cylinders 1 push gripping block 15 to hub of wind power generator 9
Bottom surface interior annular is compressed and is carried out centering processing, and fixture nut 18 is tightened after being fixed and fixes fixed block 14, will be pressed from both sides
The position locking of tight block 15；The outer of hub of wind power generator 9 is fixed on to the top of clamping bench 5 by outer clamping device 8, is increased
Add the fixing intensity of hub of wind power generator 9；Clamping device appropriate is selected, is bolted on clamping screw hole 10, and
The inside edge of hub of wind power generator 9 is fixed；After the completion of hub of wind power generator 9 is fixed, angular adjustment is adjusted
Device 7, hydraulic cylinder 3 26 push hydraulic stem 3 27 to rise, and the right side of clamping bench 5 is jacked up, and clamping bench 5 is rotated by hinge 6,
Adjust clamping bench 5 angle, make hub of wind power generator 9 deflect so that the face to be processed of hub of wind power generator 9 vertically to
Under, facilitate operator to process the axial plane of wheel hub, substantially increases wheel hub processing efficiency；And multiple angle adjustment devices
7, can simultaneously stress, reduce partial pressing, make clamping bench 5 deflection it is more stable；Turntable 2 can be by bearing 3 in pedestal 1
Top rotation, hydraulic cylinder 2 19 push hydraulic stem 2 20, and locking pin 21 is inserted into lock hole 23, can be carried out to turntable 2
Locking, locking mechanism 4 can lock the position of turntable 2, facilitate operator to carry out angular adjustment, improve wheel hub and add
Work efficiency rate；By the way that pressure sensor 32 is arranged, pressure sensor 32 can detect the pressure between gripping block 15 and wheel hub, Yong Huke
It is adjusted by pressure value, prevent pressure undue influence wheel hub machining accuracy.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of wind generator unit wheel hub processing tool, it is characterized in that: including pedestal, the top of the pedestal is revolved by bearing
Turn to be connected with turntable, the top of the turntable is hinged with clamping bench by hinge, sets between the turntable and clamping bench
There are several angle adjustment devices, the angle adjustment device includes hydraulic cylinder three, and the hydraulic cylinder three is fixedly connected on turntable
Top, the top of the hydraulic cylinder three is equipped with hydraulic stem three, and the top of the hydraulic stem three is hinged with pressure block, the clamping
The top of pressure block is arranged in platform, and the upper outside of the clamping bench is equipped with several outer clamping devices, the top of the clamping bench
Centre is equipped with interior clamping device, and the outside of the interior clamping device is equipped with several clamping screw holes, if the interior clamping device includes
The dry equally distributed interior clamp system of group, the interior clamp system includes one, one group of hydraulic cylinder disposed in parallel with hydraulic cylinder one
Sliding rail, the inside of the hydraulic cylinder one are equipped with hydraulic stem one, and the other end of the hydraulic stem one is equipped with fixed block, the fixed block
Outside be equipped with gripping block, the gripping block includes supporting block, and the outside of the supporting block is equipped with buffer layer, the buffer layer
Outside is equipped with wearing layer, and the top of clamping bench is arranged in the sliding rail, and the inside of the sliding rail slidably connects fixing bolt,
The upper end of the fixing bolt is arranged across fixed block, and the upper end of the fixing bolt is provided with fixture nut, the turntable
Outside be equipped with locking ring, the inside of the locking ring is equipped with several equally distributed lock holes, and the inside of the lock hole connects
It is connected to spring, the other end of the spring is equipped with buffer stopper, and the upper outside of the pedestal is equipped with several locking mechanisms, the lock
Determining mechanism includes hydraulic cylinder two, and the inside of the hydraulic cylinder two is equipped with hydraulic stem two, and the other end of the hydraulic stem two is equipped with lock
Rationed marketing, the locking pin are equipped with block, and the locking pin is mutually matched with lock hole.
2. a kind of wind generator unit wheel hub processing tool according to claim 1, it is characterized in that: being set on the wearing layer
There are several pressure sensors.
3. a kind of wind generator unit wheel hub processing tool according to claim 1, it is characterized in that: the interior clamping device
It rotates and connects with clamping bench.
4. a kind of wind generator unit wheel hub processing tool according to claim 1, it is characterized in that: on the clamping screw hole
Equipped with clamping device, the clamping device is detachable.
5. a kind of wind generator unit wheel hub processing tool according to claim 1, it is characterized in that: being set on the clamping bench
There is gradient meter.
6. a kind of wind generator unit wheel hub processing tool according to claim 1, it is characterized in that: the number of the lock hole
Amount is 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346013.8U CN208196260U (en) | 2018-03-14 | 2018-03-14 | A kind of wind generator unit wheel hub processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346013.8U CN208196260U (en) | 2018-03-14 | 2018-03-14 | A kind of wind generator unit wheel hub processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196260U true CN208196260U (en) | 2018-12-07 |
Family
ID=64526977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820346013.8U Expired - Fee Related CN208196260U (en) | 2018-03-14 | 2018-03-14 | A kind of wind generator unit wheel hub processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208196260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566419A (en) * | 2019-09-26 | 2019-12-13 | 北京金风科创风电设备有限公司 | Blade locking device, hub, impeller and wind generating set |
| CN111975407A (en) * | 2020-08-26 | 2020-11-24 | 共享智能装备有限公司 | Wind generating set wheel hub processing frock |
-
2018
- 2018-03-14 CN CN201820346013.8U patent/CN208196260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566419A (en) * | 2019-09-26 | 2019-12-13 | 北京金风科创风电设备有限公司 | Blade locking device, hub, impeller and wind generating set |
| CN111975407A (en) * | 2020-08-26 | 2020-11-24 | 共享智能装备有限公司 | Wind generating set wheel hub processing frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |