CN110497337A - A kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture - Google Patents
A kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture Download PDFInfo
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- CN110497337A CN110497337A CN201910749275.8A CN201910749275A CN110497337A CN 110497337 A CN110497337 A CN 110497337A CN 201910749275 A CN201910749275 A CN 201910749275A CN 110497337 A CN110497337 A CN 110497337A
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- electricity generation
- powered electricity
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 230000005611 electricity Effects 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000009471 action Effects 0.000 claims abstract description 3
- 210000003734 kidney Anatomy 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixtures, belong to machining ancillary technique field.Including chassis, supporting block and clamp system, it is fixed with several supporting blocks for being used to support wind-powered electricity generation base end face, the supporting block and locating piece pairing on the chassis, realizes the positioning of wind-powered electricity generation pedestal;Several clamp system is arranged in annular on the chassis, pressuring action is played to bottom surface inner wall, the rotary position-limit mechanism for being also fixed with the horizontal longitudinal spacing mechanism to wind-powered electricity generation pedestal Horizontal limiting on the chassis and preventing wind-powered electricity generation pedestal from rotating realizes that wind-powered electricity generation pedestal is fixed on chassis.Further include the auxiliary support mechanism for being used to support wind-powered electricity generation pedestal, plays the role of Auxiliary support to wind-powered electricity generation pedestal.The application is not only simple in structure, and installation, convenient disassembly have saved the set-up time, improved processing efficiency.
Description
Technical field
The present invention relates to a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixtures, belong to machining ancillary technique neck
Domain.
Background technique
Important composition component one of of the wind-powered electricity generation pedestal as wind power generating set, therefore, technical process is more complicated, tool
Difficult big, strongly professional feature.12MW pedestal is the core electrical generation components of offshore wind generating, is Present Global investment
The maximum Megawatt fan product of commercial operation.The requirement of the dimensional accuracy of 12MW pedestal, position precision and finish is high, uses
Traditional means processing is extremely difficult;And dimensions is larger, and hole number is more, causes handling and turn difficulty big, processing week
Phase is longer.It is processed for 12MW pedestal Special tooling clamp therefore, it is necessary to design one kind.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of 12MW ultra-large type wind-powered electricity generation pedestal for the above-mentioned prior art
Tool for processing fixture, is not only simple in structure, pacify, dismount it is convenient, and convenient for pedestal process, improve processing efficiency.
The present invention solves the above problems used technical solution are as follows: a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing
Fixture, the wind-powered electricity generation pedestal have annular bottom surface, and the annular bottom surface is arranged circumferentially multiple locating pieces, including chassis, supporting block and
Clamp system is fixed with several supporting blocks for being used to support wind-powered electricity generation base end face, the supporting block and positioning on the chassis
Block pairing realizes the positioning of wind-powered electricity generation pedestal;Several clamp system is arranged in annular on the chassis, plays pressure to bottom surface inner wall
It is tight to act on, it is also fixed with the horizontal longitudinal spacing mechanism to the limit of wind-powered electricity generation pedestal horizontal position on the chassis and prevents wind-powered electricity generation
The rotary position-limit mechanism of pedestal rotation realizes that wind-powered electricity generation pedestal is fixed on chassis.
Further include the auxiliary support mechanism for being used to support wind-powered electricity generation pedestal, plays the role of Auxiliary support to wind-powered electricity generation pedestal.
The clamp system includes vertical bolt and the pressing plate with kidney slot, and chassis is fixed in described vertical bolt one end
On, the vertical bolt other end is equipped with pressing plate, and described pressing plate one end resists bottom surface inner wall, and the pressing plate other end rides upon balance columns
On, the pressing plate is equipped with nut and nut screws in vertical bolt, realizes that pressing plate compresses bottom surface inner wall.
The horizontal longitudinal spacing mechanism includes longitudinal spacing plate and the first bolt, and the longitudinal spacing plate is fixed on chassis
On, the first through hole for wearing the first bolt is opened up on the longitudinal spacing plate to be made after the first bolt passes through longitudinal spacing plate
It obtains first bolt one end and resists wind-powered electricity generation pedestal end face, the first bolt other end is by nut check in longitudinal spacing plate.
The two sides of the wind-powered electricity generation pedestal are respectively equipped with rotary position-limit mechanism, and the rotary position-limit mechanism includes rotary stopper plate
With the second bolt, the rotary stopper plate is fixed on chassis, is opened up on the rotary stopper plate for wearing the second bolt
Second through-hole, after the second bolt passes through rotary stopper plate, so that the second bolt resists wind-powered electricity generation base side, by nut by second
Bolt is locked in longitudinal spacing plate.
The auxiliary support mechanism is symmetrically fixed on chassis, and the auxiliary support mechanism includes support column and support spiral shell
Bolt, the support column are vertically fixed on chassis, and hound, support column end face are fixed between the support column side and chassis
Threaded hole is opened up, the Auxiliary support to wind-powered electricity generation base side is constituted after the carrying bolt screw-in threaded hole.
Compared with the prior art, the advantages of the present invention are as follows: a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture,
Wind-powered electricity generation pedestal is positioned by the locating piece in the supporting block and wind-powered electricity generation pedestal on chassis, clamp system, horizontal longitudinal limit
Wind-powered electricity generation pedestal is fixed in position mechanism and rotary position-limit mechanism.The application is not only simple in structure, and installation, convenient disassembly are saved
Set-up time, improve processing efficiency.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture of the embodiment of the present invention;
Fig. 2 is a kind of top view of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture of the embodiment of the present invention;
Fig. 3 is a kind of signal of the fixed workpiece of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture of the embodiment of the present invention
Figure;
Fig. 4 is a kind of section view of the fixed workpiece of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture of the embodiment of the present invention
Figure;
1 chassis, 2 rotary position-limit mechanisms, 2.1 second bolts, 2.2 rotary stopper plates, 3 auxiliary support mechanisms, 3.1 in figure
Staybolt, 3.2 support columns, 3.3 hounds, 4 supporting blocks, 5 clamp systems, 5.1 balance columns, 5.2 pressing plates, 5.3 vertical bolts, 6
Horizontal longitudinal spacing mechanism, 6.1 first bolts, 6.2 longitudinal spacing plates, 7 wind-powered electricity generation pedestals.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Figure 1, 2, one of the present embodiment 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture, the wind-powered electricity generation bottom
Seat 7 has annular bottom surface, and 4 pieces of locating pieces of annular setting on annular bottom surface, the frock clamp includes chassis 1, supporting block 4 and clamps
Mechanism 5 is fixed with several supporting blocks 4 for being used to support 7 bottom surface of wind-powered electricity generation pedestal on chassis 1, by the locating piece on wind-powered electricity generation pedestal 7
Pairing realizes positioning of the wind-powered electricity generation pedestal 7 on the chassis 1 in respective supporting block 4 respectively;In design supporting block and locating piece
When, it need to guarantee that workpiece center of gravity is overlapped with workbench.Annular is provided with 8 clamp systems 5,5 pairs of annulars of clamp system on chassis 1
Bottom surface inner wall plays pressuring action.It is also fixed on the chassis 1 in 5 outside of clamp system and horizontal longitudinal spacing is risen to wind-powered electricity generation pedestal 7
Horizontal longitudinal spacing mechanism 6, prevent wind-powered electricity generation pedestal 7 from rotating rotary position-limit mechanism 2 and for 7 side of Auxiliary support wind-powered electricity generation pedestal
The auxiliary support mechanism 3 in face realizes that wind-powered electricity generation pedestal 7 is fixed on chassis 1.
Clamp system 5 includes vertical bolt 5.3 and the pressing plate 5.2 with kidney slot, and bottom is fixed in vertical 5.3 one end of bolt
On frame 1, the kidney slot on pressing plate 5.2 is set in vertical 5.3 other end of bolt, enables pressing plate 5.2 along vertical bolt
5.3 moving up and down.5.2 one end of pressing plate resists bottom surface inner wall, and 5.2 other end of pressing plate then rides on balance columns 5.1, at this point, pressing
One nut is set on plate 5.2 and screws in nut on vertical bolt 5.3, realizes that pressing plate 5.2 compresses bottom surface inner wall, so that wind-powered electricity generation bottom
Seat 7 is fixed in the Z-direction of chassis 1.
Horizontal longitudinal spacing mechanism 6 includes that longitudinal spacing plate 6.2 and the first bolt 6.1, longitudinal spacing plate 6.2 are fixed on bottom
On frame 1, the first through hole for wearing the first bolt 6.1 is opened up on longitudinal spacing plate 6.2, the first bolt 6.1 passes through longitudinal limit
After the plate 6.2 of position, 6.1 one end of the first bolt is resisted into 7 end face of wind-powered electricity generation pedestal, 6.1 other end of the first bolt is existed by nut check
In longitudinal spacing plate 6.2, so that wind-powered electricity generation pedestal 7 is fixed in the X-direction of chassis 1.
Rotary position-limit mechanism 2 is placed respectively in the two sides of wind-powered electricity generation pedestal 7, and rotary position-limit mechanism 2 includes rotary stopper plate 2.2
With the second bolt 2.1, rotary stopper plate 2.2 is fixed on chassis 1, and is opened up on rotary stopper plate 2.2 for wearing
Second bolt 2.1 is resisted wind-powered electricity generation pedestal 7 after second bolt 2.1 passes through rotary stopper plate 2.2 by the second through-hole of two bolts 2.1
Side, the second bolt 2.1 in longitudinal spacing plate 2.1, are avoided wind-powered electricity generation pedestal 7 and rotated in chassis 1 by nut check.
Above-mentioned auxiliary support mechanism 3 is equipped with 4 and is symmetrically fixed on chassis 1, and auxiliary support mechanism 3 includes support column
3.2 and carrying bolt 3.1, support column 3.2 be vertically fixed on chassis 1, be fixed between 3.2 side of support column and chassis 1 tiltedly
Strut 3.3,3.2 end of support column open up threaded hole, constitute after carrying bolt 3.1 is screwed in threaded hole to the auxiliary of 1 side of chassis
Support is helped, improves wind-powered electricity generation pedestal 7 in 1 internal stability of chassis.
Since bed dimension is less than detector by workpiece projecting size size, frock clamp passes through the fixed work of screw in 3 directions
On platform.Ultra-large type wind-powered electricity generation pedestal 7 is hung on chassis 1 by hanging device, and the locating piece of 7 bottom surface of wind-powered electricity generation pedestal and supporting block 4 are right
It closes, ensure that workpiece center of gravity is overlapped with table core.Pressing plate 5.2 is placed on vertical 5.5 end of bolt, and 5.2 one end of pressing plate
The inner wall of 7 bottom surface of wind-powered electricity generation pedestal is resisted, 5.2 other end of pressing plate rides on balance columns 5.1, at this point, nut screws in vertical bolt 5.5
On pressing plate is fixed.Since workbench needs to turn round processing, must wind-powered electricity generation pedestal 7 be positioned and be clamped before processing.Therefore, lead to
Toning horizontal longitudinal spacing mechanism 6 and rotary position-limit mechanism 2 realize that wind-powered electricity generation pedestal 7 is fixed in the frock clamp.Work as processing
After the completion, by unscrewing all nuts, clamp system 5, horizontal longitudinal spacing mechanism 6 and the failure of rotary position-limit mechanism 2, pressing plate
5.2 remove from vertical bolt 5.3, can be removed the wind-powered electricity generation pedestal 7 processed by lifting.The application installation, disassembly wind
Rapid and convenient when electric pedestal is processed convenient for pedestal, improves processing efficiency.
In addition to the implementation, all to use equivalent transformation or equivalent replacement the invention also includes there is an other embodiments
The technical solution that mode is formed should all be fallen within the scope of the hereto appended claims.
Claims (6)
1. a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture, which has annular bottom surface, the annular
Bottom surface is arranged circumferentially multiple locating pieces, it is characterised in that: including chassis (1), supporting block (4) and clamp system (5), the chassis
(1) several supporting blocks (4) for being used to support wind-powered electricity generation pedestal (7) bottom surface, the supporting block (4) and locating piece pair are fixed on
It closes, realizes the positioning of wind-powered electricity generation pedestal (7);Several clamp system (5) is arranged in annular on the chassis (1), to bottom surface inner wall
Pressuring action is played, the horizontal longitudinal spacing machine to the limit of wind-powered electricity generation pedestal (7) horizontal position is also fixed on the chassis (1)
Structure (6) and the rotary position-limit mechanism (2) for preventing wind-powered electricity generation pedestal (7) from rotating realize that wind-powered electricity generation pedestal (7) are fixed on chassis (1).
2. a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture according to claim 1, it is characterised in that: also wrap
The auxiliary support mechanism (3) for being used to support wind-powered electricity generation pedestal (7) is included, plays the role of Auxiliary support to wind-powered electricity generation pedestal (7).
3. a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture according to claim 1, it is characterised in that: described
Clamp system includes vertical bolt and the pressing plate with kidney slot, and described vertical bolt one end is fixed on chassis, vertical bolt
The other end is equipped with pressing plate, and described pressing plate one end resists bottom surface inner wall, and the pressing plate other end rides upon on balance columns, on the pressing plate
Equipped with nut and nut screws in vertical bolt, realizes that pressing plate compresses bottom surface inner wall.
4. a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture according to claim 1, it is characterised in that: described
Horizontal longitudinal spacing mechanism (6) includes longitudinal spacing plate (6.2) and the first bolt (6.1), and the longitudinal spacing plate (6.2) is fixed
On chassis (1), the first through hole for wearing the first bolt (6.1), the first bolt are opened up on the longitudinal spacing plate (6.2)
(6.1) after passing through longitudinal spacing plate (6.2), so that the first bolt (6.1) one end resists wind-powered electricity generation bottom (7) seat end face, the first bolt
(6.1) other end is by nut check in longitudinal spacing plate (6.2).
5. a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture according to claim 1, it is characterised in that: described
(7 two sides are respectively equipped with rotary position-limit mechanism (2) wind-powered electricity generation pedestal, and the rotary position-limit mechanism (2) includes rotary stopper plate
(2.2) it is fixed on chassis (1) with the second bolt (2.1), the rotary stopper plate (2.2), on the rotary stopper plate (2.2)
The second through-hole for wearing the second bolt (2.1) is opened up, after the second bolt (2.1) passes through rotary stopper plate (2.2), so that the
Two bolts (2.1) resist wind-powered electricity generation pedestal (7) side, and the second bolt (2.1) is locked at longitudinal spacing plate (2.2) by nut
It is interior.
6. a kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture according to claim 2, it is characterised in that: described
Auxiliary support mechanism (3) is symmetrically fixed on chassis (1), and the auxiliary support mechanism (3) includes support column (3.2) and support spiral shell
Bolt (3.1), the support column (3.2) are vertically fixed on chassis (1), solid between support column (3.2) side and chassis (1)
Surely have hound (3.3), support column (3.2) end face opens up threaded hole, and the carrying bolt (3.1) screws in composition pair after threaded hole
The Auxiliary support of wind-powered electricity generation pedestal (7) side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910749275.8A CN110497337A (en) | 2019-08-14 | 2019-08-14 | A kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture |
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CN201910749275.8A CN110497337A (en) | 2019-08-14 | 2019-08-14 | A kind of 12MW ultra-large type wind-powered electricity generation pedestal tool for processing fixture |
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990010523A1 (en) * | 1987-09-09 | 1990-09-20 | Ferd. Rüesch Ag | Clamping device |
KR980006937U (en) * | 1996-07-12 | 1998-04-30 | 오상수 | Workpiece setting fixtures for machine tools |
KR19980036273A (en) * | 1996-11-18 | 1998-08-05 | 박병재 | Clamp |
CN201455845U (en) * | 2009-04-17 | 2010-05-12 | 宁波中策凯裕机械有限公司 | Clamp for clamping base of wind generating set |
CN202010900U (en) * | 2011-03-15 | 2011-10-19 | 苏州市职业大学 | Processing clamp for wire conveying supporting plate top surface holes |
CN103056799A (en) * | 2011-10-20 | 2013-04-24 | 北京南口轨道交通机械有限责任公司 | Positioning device |
US20140232499A1 (en) * | 2011-09-19 | 2014-08-21 | Tecnomagnete S.P.A. | Modular magnetic device for clamping ferromagnetic workpieces |
CN105234701A (en) * | 2015-10-26 | 2016-01-13 | 江苏吉鑫风能科技股份有限公司 | Special tool clamp for wind driven generator one-piece bearing pedestal casting and machining technology |
CN109822371A (en) * | 2019-04-08 | 2019-05-31 | 昆山江锦机械有限公司 | The fixture of hole machined for irregular thin walled cavity part |
CN110064949A (en) * | 2019-05-30 | 2019-07-30 | 广西玉柴机器股份有限公司 | A kind of fixture for processing W-shaped cylinder block both ends of the surface, cylinder holes and spindle hole |
CN209239572U (en) * | 2018-11-23 | 2019-08-13 | 江阴市惠尔信精密装备股份有限公司 | A kind of clamp processing tool |
CN210790643U (en) * | 2019-08-14 | 2020-06-19 | 江苏吉鑫风能科技股份有限公司 | 12MW ultra-large wind power base processing frock clamp |
-
2019
- 2019-08-14 CN CN201910749275.8A patent/CN110497337A/en active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990010523A1 (en) * | 1987-09-09 | 1990-09-20 | Ferd. Rüesch Ag | Clamping device |
KR980006937U (en) * | 1996-07-12 | 1998-04-30 | 오상수 | Workpiece setting fixtures for machine tools |
KR19980036273A (en) * | 1996-11-18 | 1998-08-05 | 박병재 | Clamp |
CN201455845U (en) * | 2009-04-17 | 2010-05-12 | 宁波中策凯裕机械有限公司 | Clamp for clamping base of wind generating set |
CN202010900U (en) * | 2011-03-15 | 2011-10-19 | 苏州市职业大学 | Processing clamp for wire conveying supporting plate top surface holes |
US20140232499A1 (en) * | 2011-09-19 | 2014-08-21 | Tecnomagnete S.P.A. | Modular magnetic device for clamping ferromagnetic workpieces |
CN103056799A (en) * | 2011-10-20 | 2013-04-24 | 北京南口轨道交通机械有限责任公司 | Positioning device |
CN105234701A (en) * | 2015-10-26 | 2016-01-13 | 江苏吉鑫风能科技股份有限公司 | Special tool clamp for wind driven generator one-piece bearing pedestal casting and machining technology |
CN209239572U (en) * | 2018-11-23 | 2019-08-13 | 江阴市惠尔信精密装备股份有限公司 | A kind of clamp processing tool |
CN109822371A (en) * | 2019-04-08 | 2019-05-31 | 昆山江锦机械有限公司 | The fixture of hole machined for irregular thin walled cavity part |
CN110064949A (en) * | 2019-05-30 | 2019-07-30 | 广西玉柴机器股份有限公司 | A kind of fixture for processing W-shaped cylinder block both ends of the surface, cylinder holes and spindle hole |
CN210790643U (en) * | 2019-08-14 | 2020-06-19 | 江苏吉鑫风能科技股份有限公司 | 12MW ultra-large wind power base processing frock clamp |
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