CN113231971A - Centering device of intelligent assembly platform of fan drive chain - Google Patents
Centering device of intelligent assembly platform of fan drive chain Download PDFInfo
- Publication number
- CN113231971A CN113231971A CN202110457358.7A CN202110457358A CN113231971A CN 113231971 A CN113231971 A CN 113231971A CN 202110457358 A CN202110457358 A CN 202110457358A CN 113231971 A CN113231971 A CN 113231971A
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- China
- Prior art keywords
- main shaft
- guide sleeve
- elastic support
- connecting piece
- sleeve lower
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- 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)
- Automatic Assembly (AREA)
Abstract
The invention relates to the technical field of assembly platforms, in particular to a centering device of an intelligent fan transmission chain assembly platform, which comprises a main body base, wherein a gear box assembly is arranged on the surface of the main body base; the beneficial effects are that: according to the centering device of the intelligent fan transmission chain assembly platform, a workpiece is placed on the main body base, the rear pushing hydraulic cylinder pushes the upper rear connecting piece of the elastic support to move, so that the assembly mounted on the upper rear connecting piece of the elastic support is driven to calibrate the position of the placed workpiece, the upper front connecting piece of the elastic support is matched with the upper rear connecting piece of the elastic support to realize centering adjustment on the workpiece, the centering device is simple and convenient to operate, and compared with manual adjustment, the mechanical adjustment efficiency and the accuracy are high.
Description
Technical Field
The invention relates to the technical field of assembly platforms, in particular to a centering device of an intelligent assembly platform of a fan transmission chain.
Background
The mechanical energy generated by the impeller blades in the fan is transmitted to the generator by a transmission system in the cabin, and the mechanical energy comprises a gear box, a clutch and a brake system which can reset the wind turbine in an emergency situation when the wind turbine stops running. The gearbox is used to increase the impeller speed from 20-50 rpm to 1000-1500 rpm, the latter being the speed required to drive most generators. The gearbox may be a simple parallel axis gearbox where the output shafts are not coaxial, or it may be a more expensive one, allowing the input and output shafts to be collinear, making the arrangement more compact.
During fan drive chain gear case production among the prior art, the gearbox dislocation skew easily appears, and manual adjustment work piece position precision is poor, leads to the work piece production to make mistakes, needs to shut down the adjustment, influences the production efficiency of work piece.
Disclosure of Invention
The invention aims to provide a centering device of an intelligent assembling platform of a fan transmission chain, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an intelligent assembly platform's of fan driving chain centering device, includes the main part base, the surface mounting of main part base has the gear box subassembly, the gear box subassembly leads the subassembly after having the gear box on the surface, and the surface of main part base is provided with preceding connecting piece on the elastic support, and the surface of main part base is provided with back connecting piece on the elastic support, and the surface of main part base adds establishes the top and pushes away the subassembly and drive back connecting piece translation on the elastic support, and back connecting piece is adjusted the work piece centering on the elastic support is gone up to preceding connecting piece cooperation elastic support.
Preferably, the surface of main part base is provided with lower margin installation ear, and lower margin installation ear is provided with the multiunit, and multiunit lower margin installation ear arranges the distribution along the lateral wall of main part base.
Preferably, the gearbox assembly comprises a rear gearbox V-shaped block, a left servo electric cylinder and an auxiliary shaft, the rear gearbox guide assembly comprises a rear gearbox guide post and a rear gearbox guide sleeve lower supporting steel plate arranged on the rear gearbox guide post, the left servo electric cylinder is arranged on the surface of a left electric cylinder supporting plate, the left electric cylinder supporting plate is fixed on the surface of the main body base, the auxiliary shaft is arranged on the surface of the front gearbox V-shaped block, and the front gearbox V-shaped block is arranged on the surface of the main body base.
Preferably, a first linear guide rail is arranged between the upper front connecting piece of the elastic support and the front V-shaped block of the gear box, two groups of first linear guide rails are arranged, and the two groups of first linear guide rails are distributed on the edges of the two sides of the main body base.
Preferably, the elastic support upper front connecting piece comprises a main shaft front guide sleeve lower supporting steel plate, a guide sleeve is arranged on the surface of the main shaft front guide sleeve lower supporting steel plate and fixed on the main shaft front guide sleeve lower supporting steel plate through a third hexagon head bolt, the guide sleeve is sleeved on the outer side of a main shaft guide pillar, the main shaft guide pillar is fixed between the main shaft front guide sleeve lower supporting steel plate and a main shaft front guide post upper supporting cover, an I-shaped steel is arranged at the top of the main shaft front guide sleeve lower supporting steel plate and connected with the main shaft front guide sleeve lower supporting steel plate through a second nut and a fourth hexagon head bolt, and the main shaft front guide post upper supporting cover is fixed above the I-shaped steel through a fifth hexagon head bolt and a third nut.
Preferably, the elastic support upper and rear connecting piece comprises a main shaft guide sleeve lower supporting platform, a main shaft rear guide sleeve lower supporting steel plate and a guide sleeve lower supporting cover are arranged on the top surface of the main shaft guide sleeve lower supporting platform, a main shaft rear guide pillar upper supporting cover is arranged above the main shaft rear guide sleeve lower supporting steel plate, an elastic support is fixed on the top surface of the second linear guide rail main shaft rear guide pillar upper supporting cover through a bolt, and a second linear guide rail is arranged on the surface of the main body base and is used for the main shaft guide sleeve lower supporting platform to slide.
Preferably, the pushing assembly comprises a rear pushing hydraulic cylinder, the rear pushing hydraulic cylinder is fixed on a rear hydraulic cylinder supporting plate through a second hexagon head bolt and a first nut, and the rear hydraulic cylinder supporting plate is fixed on the top surface of the main body base through a first hexagon head bolt.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
according to the centering device of the intelligent fan transmission chain assembly platform, a workpiece is placed on the main body base, the rear pushing hydraulic cylinder pushes the upper rear connecting piece of the elastic support to move, so that the assembly mounted on the upper rear connecting piece of the elastic support is driven to calibrate the position of the placed workpiece, the upper front connecting piece of the elastic support is matched with the upper rear connecting piece of the elastic support to realize centering adjustment on the workpiece, the centering device is simple and convenient to operate, and compared with manual adjustment, the mechanical adjustment efficiency and the accuracy are high.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a top view of the structure of the present invention.
In the figure: a foot margin mounting lug 1, a gear box rear V-shaped block 2, a left electric cylinder support plate 3, a left servo electric cylinder 4, an auxiliary shaft 5, a gear box front V-shaped block 6, a first linear guide rail 7, an elastic support upper front connecting piece 8, a main body base 9, an elastic support upper rear connecting piece 10, a rear pushing hydraulic cylinder 11, a rear hydraulic cylinder support plate 12, a first hexagon head bolt 13, a second hexagon head bolt 14, a first nut 15, a main shaft rear guide sleeve lower support steel plate 16, a guide sleeve lower support cover 17, a main shaft rear guide post upper support cover 18, a bolt 19, an elastic support 20, a main shaft guide sleeve lower support platform 21, a third hexagon head bolt 22, a second nut 23, a fourth hexagon head bolt 24, a main shaft front guide post upper support cover 25, a fifth hexagon head bolt 26, a third nut 27, a main shaft guide post 28, a guide sleeve 29, an I-shaped steel 30, a main shaft front guide sleeve lower support steel plate 31, a gear box front support cover 32, The device comprises a sliding block 33, a rectangular steel pipe 34, a gearbox supporting platform 35, a gearbox rear guide post 36, a gearbox rear guide sleeve lower supporting steel plate 37, a servo electric cylinder 38 and a second linear guide rail 39.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a centering device of an intelligent assembly platform of a fan transmission chain comprises a main body base 9, wherein the surface of the main body base 9 is provided with a plurality of groups of foundation mounting lugs 1, the foundation mounting lugs 1 are distributed along the side wall of the main body base 9, the surface of the main body base 9 is provided with a gear box assembly, the surface of the gear box assembly is provided with a gear box rear guide assembly, the gear box assembly comprises a gear box rear V-shaped block 2, a left servo electric cylinder 4 and an auxiliary shaft 5, the gear box rear guide assembly comprises a gear box rear guide post 36 and a gear box rear guide sleeve lower support steel plate 37 arranged on the gear box rear guide post 36, the left servo electric cylinder 4 is arranged on the surface of a left electric cylinder support plate 3, the left electric cylinder support plate 3 is fixed on the surface of the main body base 9, the auxiliary shaft 5 is arranged on the surface of the gear box front V-shaped block 6, the gear box front V-shaped block 6 is arranged on the surface of the main body base 9, a first linear guide rail 7 is arranged between the upper front connecting piece 8 of the elastic support and the front V-shaped block 6 of the gear box, two groups of first linear guide rails 7 are arranged, and the two groups of first linear guide rails 7 are distributed on the edges of two sides of the main body base 9;
the surface of the main body base 9 is provided with an elastic support upper front connecting piece 8, the elastic support upper front connecting piece 8 comprises a main shaft front guide sleeve lower supporting steel plate 31, the surface of the main shaft front guide sleeve lower supporting steel plate 31 is provided with a guide sleeve 29, the guide sleeve 29 is fixed on the main shaft front guide sleeve lower supporting steel plate 31 through a third hexagon head bolt 22, the guide sleeve 29 is sleeved on the outer side of a main shaft guide pillar 28, the main shaft guide pillar 28 is fixed between the main shaft front guide sleeve lower supporting steel plate 31 and a main shaft front guide pillar upper supporting cover 25, the top of the main shaft front guide sleeve lower supporting steel plate 31 is provided with an I-shaped steel 30, the I-shaped steel 30 is connected with the main shaft front guide sleeve lower supporting steel plate 31 through a second nut 23 and a fourth hexagon head bolt 24, and the main shaft front guide pillar upper supporting cover 25 is fixed above the I-shaped steel 30 through a fifth hexagon head bolt 26 and a third nut 27;
the surface of the main body base 9 is provided with an elastic support upper rear connecting piece 10, the elastic support upper rear connecting piece 10 comprises a main shaft guide sleeve lower supporting platform 21, the top surface of the main shaft guide sleeve lower supporting platform 21 is provided with a main shaft rear guide sleeve lower supporting steel plate 16 and a guide sleeve lower supporting cover 17, a main shaft rear guide sleeve upper supporting cover 18 is arranged above the main shaft rear guide sleeve lower supporting steel plate 16, the top surface of a main shaft rear guide sleeve upper supporting cover 18 of a second linear guide rail 39 is fixedly provided with an elastic support 20 through a bolt 19, the surface of the main body base 9 is provided with a second linear guide rail 39 for the main shaft guide sleeve lower supporting platform 21 to slide, the surface of the main body base 9 is additionally provided with a pushing component for driving the elastic support upper rear connecting piece 10 to translate, the elastic support upper front connecting piece 8 is matched with the elastic support upper rear connecting piece 10 for centering adjustment of a workpiece, the pushing component comprises a rear pushing hydraulic cylinder 11, the rear pushing hydraulic cylinder 11 is fixedly arranged on a rear hydraulic cylinder supporting plate 12 through a second hexagon head bolt 14 and a first nut 15, the rear cylinder support plate 12 is fixed to the top surface of the main body base 9 by a first hexagon head bolt 13.
The working principle is as follows: during the in-service use, put the work piece behind main part base 9, push away elastic support through back propulsion pneumatic cylinder 11 and go up back connecting piece 10 and remove, drive the elastic support and go up the subassembly of installation on the back connecting piece 10 and to the work piece position calibration of putting, the elastic support is gone up preceding connecting piece 8 and is cooperated back connecting piece 10 realization on the elastic support and to the centering adjustment of work piece, and easy operation is convenient, compares in manual regulation, and mechanical type regulation efficiency is high, the precision is high.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fan drive chain intelligent assembly platform's centering device, includes main part base (9), its characterized in that: the surface mounting of main part base (9) has the gear box subassembly, the gear box subassembly is leading the subassembly after there being the gear box on the surface, and the surface of main part base (9) is provided with preceding connecting piece (8) on the elastic support, and the surface of main part base (9) is provided with back connecting piece (10) on the elastic support, and the surface of main part base (9) adds and establishes the top and push away subassembly and drive back connecting piece (10) translation on the elastic support, and preceding connecting piece (8) cooperation elastic support is gone up back connecting piece (10) and is adjusted the work piece centering on the elastic support.
2. The centering device of the intelligent assembling platform of the fan transmission chain according to claim 1, characterized in that: the surface of main part base (9) is provided with lower margin installation ear (1), and lower margin installation ear (1) is provided with the multiunit, and multiunit lower margin installation ear (1) arranges along the lateral wall of main part base (9) and distributes.
3. The centering device of the intelligent assembling platform of the fan transmission chain according to claim 1, characterized in that: the gearbox assembly comprises a rear gearbox V-shaped block (2), a left servo electric cylinder (4) and an auxiliary shaft (5), the rear gearbox guide assembly comprises a rear gearbox guide post (36) and a rear gearbox guide sleeve lower support steel plate (37) installed on the rear gearbox guide post (36), the left servo electric cylinder (4) is installed on the surface of a left electric cylinder support plate (3), the left electric cylinder support plate (3) is fixed on the surface of a main body base (9), the auxiliary shaft (5) is installed on the surface of a front gearbox V-shaped block (6), and the front gearbox V-shaped block (6) is installed on the surface of the main body base (9).
4. The centering device of the intelligent assembling platform of the fan transmission chain according to claim 1 or 3, characterized in that: first linear guide rails (7) are arranged between the upper front connecting piece (8) of the elastic support and the front V-shaped block (6) of the gear box, two groups of first linear guide rails (7) are arranged, and the two groups of first linear guide rails (7) are distributed on the edges of two sides of the main body base (9).
5. The centering device of the intelligent assembling platform of the fan transmission chain according to claim 1, characterized in that: the elastic support upper front connecting piece (8) comprises a main shaft front guide sleeve lower supporting steel plate (31), a guide sleeve (29) is arranged on the surface of the main shaft front guide sleeve lower supporting steel plate (31), the guide sleeve (29) is fixed on the main shaft front guide sleeve lower supporting steel plate (31) through a third hexagon head bolt (22), the guide sleeve (29) is sleeved on the outer side of a main shaft guide post (28), the main shaft guide post (28) is fixed between the main shaft front guide sleeve lower supporting steel plate (31) and a main shaft front guide post upper supporting cover (25), and the top of the main shaft front guide sleeve lower supporting steel plate (31) is provided with an I-shaped steel (30), the I-shaped steel (30) is connected with the main shaft front guide sleeve lower supporting steel plate (31) through a second nut (23) and a fourth hexagon head bolt (24), and a main shaft front guide column upper supporting cover (25) is fixed above the I-shaped steel (30) through a fifth hexagon head bolt (26) and a third nut (27).
6. The centering device of the intelligent assembling platform of the fan transmission chain according to claim 1, characterized in that: the elastic support upper rear connecting piece (10) comprises a main shaft guide sleeve lower supporting platform (21), a main shaft rear guide sleeve lower supporting steel plate (16) and a guide sleeve lower supporting cover (17) are arranged on the top surface of the main shaft guide sleeve lower supporting platform (21), a main shaft rear guide post upper supporting cover (18) is arranged above the main shaft rear guide sleeve lower supporting steel plate (16), an elastic support (20) is fixed on the top surface of a second linear guide rail (39) main shaft rear guide post upper supporting cover (18) through a bolt (19), and a second linear guide rail (39) is arranged on the surface of a main body base (9) and is used for the main shaft guide sleeve lower supporting platform (21) to slide.
7. The centering device of the intelligent assembling platform of the fan transmission chain according to claim 1, characterized in that: the pushing assembly comprises a rear pushing hydraulic cylinder (11), the rear pushing hydraulic cylinder (11) is fixed on a rear hydraulic cylinder supporting plate (12) through a second hexagon head bolt (14) and a first nut (15), and the rear hydraulic cylinder supporting plate (12) is fixed on the top surface of the main body base (9) through a first hexagon head bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457358.7A CN113231971A (en) | 2021-04-27 | 2021-04-27 | Centering device of intelligent assembly platform of fan drive chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457358.7A CN113231971A (en) | 2021-04-27 | 2021-04-27 | Centering device of intelligent assembly platform of fan drive chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113231971A true CN113231971A (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110457358.7A Pending CN113231971A (en) | 2021-04-27 | 2021-04-27 | Centering device of intelligent assembly platform of fan drive chain |
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| Country | Link |
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| CN (1) | CN113231971A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130947A (en) * | 1985-11-29 | 1987-06-13 | Hitachi Ltd | Winding and unwinding device |
| CN101905414A (en) * | 2010-06-28 | 2010-12-08 | 三一电气有限责任公司 | Installation device |
| US20120066879A1 (en) * | 2010-09-20 | 2012-03-22 | Daeschner Bernd P | Assembly facilitation apparatus and method |
| US20120235420A1 (en) * | 2009-10-29 | 2012-09-20 | Mervento Oy | Wind power station |
| CN103042378A (en) * | 2013-01-07 | 2013-04-17 | 国电联合动力技术有限公司 | Tool and method for assembling transmission spindle and gearbox in wind turbine generator |
| CN104440072A (en) * | 2014-12-04 | 2015-03-25 | 浙江运达风电股份有限公司 | Centering device for main shaft and gear box |
| CN204621527U (en) * | 2015-04-08 | 2015-09-09 | 北车风电有限公司 | MW class wind turbine group main shaft and gear case centering device |
| CN105683562A (en) * | 2013-09-06 | 2016-06-15 | 沃特风能有限责任公司 | Independent power vertical axis wind turbine system |
| CN206356848U (en) * | 2017-01-13 | 2017-07-28 | 连云港惠科机械有限公司 | A kind of Megawatt fan axis system Intelligent assembly platform |
| CN207145149U (en) * | 2017-06-28 | 2018-03-27 | 四川绿源科技有限公司 | The multidirectional power array wind generator device of high efficiency gentle breeze |
| KR102001136B1 (en) * | 2018-11-27 | 2019-07-17 | 이승제 | Milling Clamp Assembly |
| CN210551030U (en) * | 2019-09-18 | 2020-05-19 | 国电联合动力技术(连云港)有限公司 | Transmission chain adjusting platform of wind driven generator |
-
2021
- 2021-04-27 CN CN202110457358.7A patent/CN113231971A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130947A (en) * | 1985-11-29 | 1987-06-13 | Hitachi Ltd | Winding and unwinding device |
| US20120235420A1 (en) * | 2009-10-29 | 2012-09-20 | Mervento Oy | Wind power station |
| CN101905414A (en) * | 2010-06-28 | 2010-12-08 | 三一电气有限责任公司 | Installation device |
| US20120066879A1 (en) * | 2010-09-20 | 2012-03-22 | Daeschner Bernd P | Assembly facilitation apparatus and method |
| CN103042378A (en) * | 2013-01-07 | 2013-04-17 | 国电联合动力技术有限公司 | Tool and method for assembling transmission spindle and gearbox in wind turbine generator |
| CN105683562A (en) * | 2013-09-06 | 2016-06-15 | 沃特风能有限责任公司 | Independent power vertical axis wind turbine system |
| CN104440072A (en) * | 2014-12-04 | 2015-03-25 | 浙江运达风电股份有限公司 | Centering device for main shaft and gear box |
| CN204621527U (en) * | 2015-04-08 | 2015-09-09 | 北车风电有限公司 | MW class wind turbine group main shaft and gear case centering device |
| CN206356848U (en) * | 2017-01-13 | 2017-07-28 | 连云港惠科机械有限公司 | A kind of Megawatt fan axis system Intelligent assembly platform |
| CN207145149U (en) * | 2017-06-28 | 2018-03-27 | 四川绿源科技有限公司 | The multidirectional power array wind generator device of high efficiency gentle breeze |
| KR102001136B1 (en) * | 2018-11-27 | 2019-07-17 | 이승제 | Milling Clamp Assembly |
| CN210551030U (en) * | 2019-09-18 | 2020-05-19 | 国电联合动力技术(连云港)有限公司 | Transmission chain adjusting platform of wind driven generator |
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