CN106695500A - Wind power blade root die assembling seam polishing device - Google Patents
Wind power blade root die assembling seam polishing device Download PDFInfo
- Publication number
- CN106695500A CN106695500A CN201710044177.5A CN201710044177A CN106695500A CN 106695500 A CN106695500 A CN 106695500A CN 201710044177 A CN201710044177 A CN 201710044177A CN 106695500 A CN106695500 A CN 106695500A
- Authority
- CN
- China
- Prior art keywords
- polishing
- blade
- blade root
- telescopic shaft
- telescoping crossbeam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 230000003139 buffering effect Effects 0.000 claims abstract description 18
- 229910001651 emery Inorganic materials 0.000 claims description 26
- 239000000428 dust Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 208000030303 breathing problems Diseases 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009755 vacuum infusion Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/14—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding turbine blades, propeller blades or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a wind power blade root die assembling seam polishing device, and belongs to the field of wind power blade machining equipment. The wind power blade root die assembling seam polishing device comprises a telescopic beam (2), a telescopic shaft, a transverse positioning pushing mechanism, polishing positioning devices and two blade polishing mechanisms (4). A walking mechanism is arranged between each of the two ends of the telescopic beam (2) and a support (5). The two ends of the telescopic shaft are connected with the walking mechanisms through universal joints (14). The transverse positioning pushing mechanism pushes the telescopic beam (2) and the telescopic shaft to stretch and contract in the transverse direction. The two blade polishing mechanisms (4) are arranged at the two end portions of the telescopic beam (2) correspondingly. An elastic buffering mechanism is arranged between each blade polishing mechanism (4) and the telescopic beam (2) and downwards pushes the corresponding blade polishing mechanism (4). The polishing positioning devices are fixed to the lower ends of the elastic buffering mechanisms and make contact with a to-be-polished face of a blade (1) in a positioning manner. The wind power blade root die assembling seam polishing device is simple in structure, adjustment can be automatically conducted according to the gradient of the blade (1), and automatic stretching and contracting can be achieved.
Description
Technical field
Wind turbine blade root matched moulds stitches sanding apparatus, belongs to wind electricity blade process equipment field.
Background technology
Wind electricity blade major part is as its main material, vacuum infusion molding using glass fiber reinforced epoxy resin.
Each wind electricity blade is formed by two parts docking, was needed to stitch wind turbine blade root matched moulds before docking and is polished, conventional wind
The polishing of electric blade is all manual polishing, and workload is big, inefficiency, and glass fiber compound material is produced when polishing
Dust, the harm to human body is very big, easily allows human body to suffer from breathing problem.And two end faces of wind electricity blade are not
Contour, polished using plant equipment, it is also difficult to realize that both sides are polished simultaneously, machining accuracy cannot be ensured.
The content of the invention
The technical problem to be solved in the present invention is：Overcome the deficiencies in the prior art, there is provided one kind can be automatically according to blade
The gradient be adjusted, sanding apparatus can be stitched with the wind turbine blade root matched moulds of automatic telescopic, simple structure.
The technical solution adopted for the present invention to solve the technical problems is：The wind turbine blade root matched moulds stitches sanding apparatus,
Including：Telescoping crossbeam, telescopic shaft, located lateral thrust gear, polishing positioner and Liang Zu blade polishings mechanism, telescoping crossbeam
Laterally free flexible is arranged on support, and walking mechanism is provided between the two ends of telescoping crossbeam and support；Telescopic shaft is horizontal certainly
By stretching, two ends connect walking mechanism by universal joint respectively, and a walking mechanism is connected with walking power unit；Located lateral
Thrust gear is arranged in walking mechanism, or is arranged between telescoping crossbeam and support, promotes telescoping crossbeam horizontal with telescopic shaft
To flexible；Liang Zu blade polishings mechanism is separately positioned on the both ends of telescoping crossbeam, between blade polishing mechanism and telescoping crossbeam
Elastic buffering mechanism is provided with, elastic buffering mechanism pushes down on blade polishing mechanism；Polishing positioner is fixed on elastic buffer
The lower end of mechanism, treats that buffed surface contacts positioning with blade.
The telescoping crossbeam includes the first square tube and the second square tube that connect together；The two ends of telescoping crossbeam are further fixed on
Longeron, longeron is connected with bracket slide, and walking mechanism is fixed on longeron.
The walking mechanism includes walking gear and tooth bar, and walking gear is rotatably arranged on the two ends end of telescoping crossbeam, tooth
Bar is fixedly connected with support；The located lateral thrust gear includes being arranged on the positioning guiding plate of tooth bar both sides.
The tooth bar is fixed in a channel-section steel, and the two side of channel-section steel forms described positioning guiding plate.
The blade polishing mechanism includes emery wheel, fixed seat and emery wheel power unit, and emery wheel is connected with emery wheel power unit
And be fixed in fixed seat, the elastic buffering mechanism lower end is fixedly connected with fixed seat, and polishing positioner is fixed on fixation
The front side of seat.
The elastic buffering mechanism is cylinder, and the piston rod of cylinder is fixedly connected with blade polishing mechanism, cylinder without bar
Compressed air is filled with chamber and is sealed.
The polishing positioner is to rotate the roller for setting.
Preferably, the roller is the quality of rubber materials that shore hardness is 41 ~ 42.5.
The telescopic shaft includes the first telescopic shaft and the second telescopic shaft that connect together, the outer lateral section of the first telescopic shaft
It is polygon, the second telescopic shaft has corresponding inner chamber.
Level(l)ing mechanism is provided between the elastic buffering mechanism and telescoping crossbeam, level(l)ing mechanism adjusts two mills
Level interval between wheel.
The level(l)ing mechanism includes adjusting screw, regulation handle and adjustment fixing plate, and adjusting screw is fixed on flexible
The upside of crossbeam, regulation handle is fixedly connected with one end of adjusting screw, and adjustment fixing plate slides laterally and is arranged on telescoping crossbeam
Upside, elastic buffering mechanism upper end is connected with adjustment fixing plate, and dust absorption fan is further fixed on the upside of adjustment fixing plate.
Compared with prior art, the present invention is had an advantageous effect in that：Telescoping crossbeam freely stretches with telescopic shaft, and
Located lateral thrust gear the characteristics of promoting telescoping crossbeam and telescopic shaft transversal stretching, can gradually be increased according to blade voluntarily
Adjustment so that blade polishing mechanism treats machined surface and polished all the time, and bullet is provided between blade polishing mechanism and telescoping crossbeam
Property buffer gear, the lower end of elastic buffering mechanism is also provided with positioner of polishing because blade to treat that buffed surface has certain
The gradient, laser detection high cost, and be not suitable for the serious blade polishing device of environmental pollution, using polish positioner with
Blade treats buffed surface contact positioning, simple structure, it is ensured that blade polishing mechanism polishes certain thickness all the time, it is ensured that two blades
Complete docking.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram that wind turbine blade root matched moulds seam sanding apparatus are arranged on blade.
Fig. 2 is the schematic diagram that wind turbine blade root matched moulds stitches sanding apparatus.
Fig. 3 is the front view that the wind turbine blade root matched moulds stitches sanding apparatus.
Fig. 4 is the schematic diagram of fan.
Wherein：1st, the telescoping crossbeam 201 of blade 2, the first square tube 202, the second square tube 3, cylinder 4, blade are beaten
Grinding machine structure 401, emery wheel 402, polishing motor 403 fixed seat 5, support 6, guide rail 7, adjusting screw 8, suction
Dirt blower fan 9, adjustment fixing plate 10, regulation handle 11, movable motor 12, the first telescopic shaft 13, the second telescopic shaft
14th, universal joint 15, walking gear 16, channel-section steel 17, positioning guiding plate 18, roller 19, longeron 20, roller
21st, fan.
Specific embodiment
Fig. 1 ~ 3 are the most preferred embodiments that the wind turbine blade root matched moulds stitches sanding apparatus, below in conjunction with the accompanying drawings 1 ~ 4 pair of this hair
It is bright to be described further.
Reference picture 1~3, wind turbine blade root matched moulds seam sanding apparatus, including：Telescoping crossbeam 2, telescopic shaft, transverse direction are fixed
Position thrust gear, polishing positioner and Liang Zu blade polishings mechanism 4, telescoping crossbeam 2 is laterally free flexible to be arranged on support 5
On, it is provided with walking mechanism between the two ends of telescoping crossbeam 2 and support 5；Telescopic shaft is laterally free flexible, and two ends are respectively by universal
Section 14 connects walking mechanism, and a walking mechanism is connected with walking power unit；Located lateral thrust gear is arranged on vehicle with walking machine
On structure, located lateral thrust gear can also be arranged between telescoping crossbeam 2 and support 5, promote telescoping crossbeam 2 and telescopic shaft
Transversal stretching；Liang Zu blade polishings mechanism 4 is separately positioned on the both ends of telescoping crossbeam 2, blade polishing mechanism 4 and telescoping crossbeam
Elastic buffering mechanism is provided between 2, elastic buffering mechanism pushes down on blade polishing mechanism 4；Polishing positioner is fixed on bullet
The lower end of property buffer gear, treats that buffed surface contacts positioning with blade 1.Telescoping crossbeam 2 freely stretches with telescopic shaft, and laterally fixed
Position thrust gear promotes telescoping crossbeam 2 and telescopic shaft transversal stretching, voluntarily adjusts the characteristics of can gradually be increased according to blade 1,
So that blade polishing mechanism 4 treats machined surface and polished all the time, elasticity is provided between blade polishing mechanism 4 and telescoping crossbeam 2
Buffer gear, the lower end of elastic buffering mechanism is additionally provided with polishing positioner, because blade 1 treats that buffed surface has certain slope
Degree, laser detection high cost, and be not suitable for the serious sanding apparatus of blade 1 of environmental pollution, using polish positioner with
Blade 1 treats buffed surface contact positioning, simple structure, it is ensured that blade polishing mechanism 4 polishes certain thickness all the time, it is ensured that two leaves
Piece 1 is completely docked.
Specifically, the telescoping crossbeam 2 in the present embodiment includes the first square tube 201 and the second square tube 202 that connect together；
The two ends of telescoping crossbeam 2 are further fixed on longeron 19, are fixed with guide rail 6 on support 5, and longeron 19 is slidably connected guide rail 6, under support 5
Side is additionally provided with roller 18, because the volume of blade 1 is very big, behind one end of having polished, it usually needs mobile grinding apparatus, without
It is moving blade 1, sanding apparatus is moved by roller 18, it is easy to use.It is socketed using the first square tube 201 and the second square tube 202,
When blade 1 narrows or broadens, located lateral thrust gear can promote the first square tube 201 to be relatively moved with the second square tube 202, protect
Card blade polishing mechanism 4 polishes blade 1 all the time, simple structure, it is not necessary to electrical control.Telescopic shaft includes being socketed in one
The first telescopic shaft 12 and the second telescopic shaft 13 for rising, the outer lateral section of the first telescopic shaft 12 is polygon, and the second telescopic shaft 13 has
There is corresponding inner chamber, when blade 1 narrows or broadens, located lateral thrust gear can promote the first telescopic shaft 12 to be stretched with second
Contracting axle 13 is relatively moved, it is ensured that two walking mechanisms are synchronized with the movement.
Walking mechanism includes walking gear 15 and tooth bar, and walking gear 15 is rotatably arranged on the two ends of telescoping crossbeam 2, tooth bar
It is fixedly connected with support 5；Tooth bar is fixed in a channel-section steel 16, and the two side of channel-section steel 16 forms positioning guiding plate 17, in walking
When gear 15 is engaged with tooth bar and drives telescoping crossbeam 2 to be vertically moved along the length direction of blade 1, tooth bar is along the length direction of blade 1
Set, walking gear 15 is contacted with positioning guiding plate 17, so that driving, telescoping crossbeam 2 and telescopic shaft are flexible, simple structure is not required to
Want extra dynamic Control and position detecting mechanism.
Blade polishing mechanism 4 includes emery wheel 401, fixed seat 403 and emery wheel power unit, emery wheel 401 and emery wheel power list
Unit is connected and fixed in fixed seat 403, and the direction of rotation of emery wheel 401 is with the moving direction of telescoping crossbeam 2 conversely, using reverse
Polishing can effectively reduce the caloric value of emery wheel 401, can both improve the service life of emery wheel 401, and blade 1 can be protected again.
Elastic buffering mechanism in the present embodiment is cylinder 3, and the piston rod of the lower end of cylinder 3 is fixedly connected with blade polishing mechanism 4, cylinder
Compressed air is filled with 3 rodless cavity and is sealed.Polishing positioner is integrally fixed at the roller 20 of the front side of fixed seat 403, leans on
Wheel 20 treats that buffed surface is contacted with blade 1, when blade 1 is when buffed surface is raised, on the piston rod of the meeting pusher cylinder 3 of roller 20
Rise, so as to drive fixed seat 403 and emery wheel 401 to rise, it is ensured that the thickness of the polishing regulation of emery wheel 401.Further, in the present invention
Roller 20 preferably uses quality of rubber materials, and inventor has found in practice process, blade 1 treat buffed surface be not it is smooth,
Treat that there are some granular projections on buffed surface in blade 1, roller 20 is designed as elastomeric material by the present invention, can be effective
Prevent roller 20 from beating, so as to ensure the flatness of buffed surface.The shore hardness of roller 20 is 41 ~ 42.5, and roller 20 was both
Prevent bounce, also to there is certain hardness, can not be deformed when climbing, positioning precision is influenceed, if leaned on
The hardness of wheel 20 is less than 41, then roller 20 is easy to be deformed in climbing, and positioning precision can be caused inaccurate, and if
More than 42.5, when running into granular raised, roller 20 still can beat hardness, so inventor is by repeatedly real
Select for the shore hardness of roller 20 to be designed as 41 ~ 42.5 after testing.
Be provided with level(l)ing mechanism between cylinder 3 and telescoping crossbeam 2, level(l)ing mechanism adjust two emery wheels 401 it
Between level interval.Specifically, level(l)ing mechanism includes adjusting screw 7, regulation handle 10 and adjustment fixing plate 9, silk is adjusted
Thick stick 7 is fixed on the upside of telescoping crossbeam 2, and regulation handle 10 is fixedly connected with one end of adjusting screw 7, and adjustment fixing plate 9 is laterally
The upside of telescoping crossbeam 2 is slidably arranged in, the upper end of cylinder 3 is connected with adjustment fixing plate 9, also solid in the upside of adjustment fixing plate 9
Surely there is dust absorption fan 8.
The course of work：Movable motor 11 drives walking gear 15 to rotate by sprocket wheel chain or Timing Belt, walking gear
15 engage with tooth bar and drive telescoping crossbeam 2 to vertically move, and simultaneous retractable axle drives two synchronous axial systems of walking gear 15, polishing
Motor 402 drives emery wheel 401 to rotate by Timing Belt, treats that buffed surface is polished to blade 1, and roller 20 is contacted with blade 1
Positioning, during telescoping crossbeam 2 is moved, roller 20 treats that the gradient of buffed surface is lifted with blade 1, and by the band of cylinder 3
The dynamic synchronization lifting of emery wheel 401, so as to carry out equal thickness polishing to blade 1.When the width of blade 1 changes, walking gear 15
Can be come in contact with positioning guiding plate 17, so as to drive telescoping crossbeam 2 to be stretched with telescopic shaft.
Reference picture 4, the present invention is additionally provided with a fan 21 in the front side of emery wheel 401, and fan 21 is by gear and emery wheel 401
Axle synchronous axial system, and the rotation direction of fan 21 is in opposite direction with emery wheel 401, and emery wheel 401 can be produced during polishing
The many dust of life, get up the dust collection in workshop generally by dust collecting system, but in practice, it has been found that dust falls
Pick-up performance and bad afterwards, dust falls on buffed surface, influences following process, and fan 21 is devised for this, while polishing
Dust is blown backward using fan 21, one can be prevented from dust falls on sanding apparatus, two can be raising dust collection equipment
Dust collection effect, it is not necessary to extra power, simple structure.
The above, is only presently preferred embodiments of the present invention, is not the limitation for making other forms to the present invention, is appointed
What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc.
Effect embodiment.But it is every without departing from technical solution of the present invention content, according to technical spirit of the invention to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (10)
1. a kind of wind turbine blade root matched moulds stitches sanding apparatus, it is characterised in that including：
Telescoping crossbeam（2）, telescoping crossbeam（2）It is laterally free flexible to be arranged on support（5）On, telescoping crossbeam（2）Two ends with
Support（5）Between be provided with walking mechanism；
Telescopic shaft, telescopic shaft is laterally free flexible, and two ends pass through universal joint respectively（14）Connection walking mechanism, a walking mechanism
It is connected with walking power unit；
Located lateral thrust gear, is arranged in walking mechanism, or is arranged on telescoping crossbeam（2）With support（5）Between, promote
Telescoping crossbeam（2）With telescopic shaft transversal stretching；
Liang Zu blade polishings mechanism（4）, it is separately positioned on telescoping crossbeam（2）Both ends, blade polishing mechanism（4）With flexible horizontal stroke
Beam（2）Between be provided with elastic buffering mechanism, elastic buffering mechanism pushes down on blade polishing mechanism（4）；
Polishing positioner, is fixed on the lower end of elastic buffering mechanism, with blade（1）Treat buffed surface contact positioning.
2. wind turbine blade root matched moulds according to claim 1 stitches sanding apparatus, it is characterised in that：The telescoping crossbeam
（2）Including the first square tube for connecting together（201）With the second square tube（202）；Telescoping crossbeam（2）Two ends be further fixed on longeron
（19）, longeron（19）With support（5）It is slidably connected, walking mechanism is fixed on longeron（19）On.
3. wind turbine blade root matched moulds according to claim 1 stitches sanding apparatus, it is characterised in that：The walking mechanism bag
Include walking gear（15）And tooth bar, walking gear（15）It is rotatably arranged on telescoping crossbeam（2）Two ends, tooth bar and support（5）Gu
Fixed connection；The located lateral thrust gear includes being arranged on the positioning guiding plate of tooth bar both sides（17）.
4. wind turbine blade root matched moulds according to claim 3 stitches sanding apparatus, it is characterised in that：The tooth bar is fixed on
One channel-section steel（16）It is interior, channel-section steel（16）Two side form described positioning guiding plate（17）.
5. wind turbine blade root matched moulds according to claim 1 stitches sanding apparatus, it is characterised in that：The blade polishing machine
Structure（4）Including emery wheel（401）, fixed seat（403）With emery wheel power unit, emery wheel（401）It is connected and consolidates with emery wheel power unit
It is scheduled on fixed seat（403）On, the elastic buffering mechanism lower end and fixed seat（403）It is fixedly connected, polishing positioner is fixed
In fixed seat（403）Front side.
6. wind turbine blade root matched moulds stitches sanding apparatus according to claim 1 or 5, it is characterised in that：The elasticity is slow
Punch mechanism is cylinder（3）, cylinder（3）Piston rod and blade polishing mechanism（4）It is fixedly connected, cylinder（3）Rodless cavity in fill out
Filled with compressed air and seal.
7. wind turbine blade root matched moulds stitches sanding apparatus according to claim 1 or 5, it is characterised in that：The polishing is fixed
Position device is to rotate the roller for setting（20）.
8. wind turbine blade root matched moulds according to claim 1 stitches sanding apparatus, it is characterised in that：The telescopic shaft includes
The first telescopic shaft for connecting together（12）With the second telescopic shaft（13）, the first telescopic shaft（12）Outer lateral section be polygon,
Second telescopic shaft（13）With corresponding inner chamber.
9. wind turbine blade root matched moulds according to claim 1 stitches sanding apparatus, it is characterised in that：The elastic buffer machine
Structure and telescoping crossbeam（2）Between be provided with level(l)ing mechanism, level(l)ing mechanism adjusts two emery wheels（401）Between level between
Away from.
10. wind turbine blade root matched moulds according to claim 9 stitches sanding apparatus, it is characterised in that：The Level tune
Mechanism includes adjusting screw（7）, regulation handle（10）And adjustment fixing plate（9）, adjusting screw（7）It is fixed on telescoping crossbeam（2）
Upside, regulation handle（10）With adjusting screw（7）One end be fixedly connected, adjustment fixing plate（9）Slide laterally to be arranged on and stretch
Contracting crossbeam（2）Upside, elastic buffering mechanism upper end and adjustment fixing plate（9）Connection, in adjustment fixing plate（9）Upside it is also solid
Surely there is dust absorption fan（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044177.5A CN106695500B (en) | 2017-01-21 | 2017-01-21 | Wind turbine blade root molding seam grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044177.5A CN106695500B (en) | 2017-01-21 | 2017-01-21 | Wind turbine blade root molding seam grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106695500A true CN106695500A (en) | 2017-05-24 |
| CN106695500B CN106695500B (en) | 2018-11-02 |
Family
ID=58910131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710044177.5A Active CN106695500B (en) | 2017-01-21 | 2017-01-21 | Wind turbine blade root molding seam grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106695500B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111195858A (en) * | 2018-10-31 | 2020-05-26 | 中材科技风电叶片股份有限公司 | Wind-powered electricity generation blade root terminal surface equipment of polishing |
| CN113210685A (en) * | 2021-05-18 | 2021-08-06 | 国电联合动力技术(保定)有限公司 | Root polishing equipment used in manufacturing of wind turbine generator blade |
| CN113681408A (en) * | 2021-09-07 | 2021-11-23 | 中山市中科智能制造研究院有限公司 | Wind-powered electricity generation blade equipment of polishing |
| CN113843688A (en) * | 2021-09-07 | 2021-12-28 | 中山市中科智能制造研究院有限公司 | Quick location structure of wind-powered electricity generation blade polisher |
| CN117047630A (en) * | 2023-10-08 | 2023-11-14 | 成都裕鸢航空智能制造股份有限公司 | Turbine blade grinding device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL4043173T3 (en) * | 2021-02-15 | 2024-02-19 | Klingspor Windpower Aps | Device for treating a mold surface and use of the device |
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| CN202592166U (en) * | 2012-03-24 | 2012-12-12 | 无锡风电设计研究院有限公司 | Trailing edge processing device for blade of fan |
| CN105538095A (en) * | 2015-12-01 | 2016-05-04 | 华中科技大学无锡研究院 | Large wind power blade multi-robot collaboration grinding system and method |
| CN205668184U (en) * | 2016-06-14 | 2016-11-02 | 东莞市旭正机械有限公司 | A kind of polarisation edging machining center |
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| CN111195858A (en) * | 2018-10-31 | 2020-05-26 | 中材科技风电叶片股份有限公司 | Wind-powered electricity generation blade root terminal surface equipment of polishing |
| CN113210685A (en) * | 2021-05-18 | 2021-08-06 | 国电联合动力技术(保定)有限公司 | Root polishing equipment used in manufacturing of wind turbine generator blade |
| CN113681408A (en) * | 2021-09-07 | 2021-11-23 | 中山市中科智能制造研究院有限公司 | Wind-powered electricity generation blade equipment of polishing |
| CN113843688A (en) * | 2021-09-07 | 2021-12-28 | 中山市中科智能制造研究院有限公司 | Quick location structure of wind-powered electricity generation blade polisher |
| CN117047630A (en) * | 2023-10-08 | 2023-11-14 | 成都裕鸢航空智能制造股份有限公司 | Turbine blade grinding device |
| CN117047630B (en) * | 2023-10-08 | 2023-12-29 | 成都裕鸢航空智能制造股份有限公司 | Turbine blade grinding device |
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