CN108674687A - A kind of planer-type flexibility deflection turn-over device - Google Patents
A kind of planer-type flexibility deflection turn-over device Download PDFInfo
- Publication number
- CN108674687A CN108674687A CN201810502376.0A CN201810502376A CN108674687A CN 108674687 A CN108674687 A CN 108674687A CN 201810502376 A CN201810502376 A CN 201810502376A CN 108674687 A CN108674687 A CN 108674687A
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- China
- Prior art keywords
- gear
- planer
- rolling ring
- gantry
- type flexibility
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/10—Manufacturing or assembling aircraft, e.g. jigs therefor
Abstract
The invention discloses a kind of planer-type flexibility deflection turn-over devices, tumbler including pedestal, no less than two, the turnover device is detachably connected by transition tool with the component that need to be overturn, it further include the running gear being mounted on the base and on running gear and no less than two gantry frameworks for being mutually parallel, the tumbler is corresponded respectively on the framework of gantry, and the tumbler is detachably connected by multiple fixing connectors with transition tool.The present invention can change the position of tumbler according to the length dimension for the component that need to be overturn, meet the component or complete machine of the need overturning of different length size, keep its versatility good, performance is stablized, same turnover device can be used and realize complete machine overturning, the problem of big rolling ring concentricity caused by multiple overturning vehicles work at the same time is difficult to ensure is avoided, the better reliability of part turnover is made, can be widely used for the machine-building such as Aeronautics and Astronautics, ship, engineering machinery and assembly field.
Description
Technical field
The present invention relates to Aircraft tooling structure design and manufacturing fields, and in particular to a kind of displacement of planer-type flexibility is turned over
Rotary device.
Background technology
At this stage, during aircraft manufacturing, Large Aircraft Components need to be turned to different postures and meet operator's completion frame
The lower needs for mending the assembly works such as riveting, gluing, system installation, the installation of part aircraft outer surface heat-barrier material of complete machine are both needed to
Carry out the overturning of 360 degree of airframe.Each Aircraft Production factory is all made of traditional method and changes trains or buses to be overturn using Special turning.Specially
With overturning vehicle by car body, two rolling ring compositions stood up on the car body.Rolling ring is assembled by upper and lower semi-ring, setting in rolling ring
For snap-gauge to fix body, body need to be hung in lower semi-ring by when use, then install upper half ring.Drive body on vehicle frame by rolling ring
Support base on roll.
The different Special turning of production need to be designed for different turning parts to change trains or buses, can cause huge using the prior art
Waste.
Two rolling ring of the prior art uses in pairs：Single rolling ring is made of upper and lower two semi-rings, and rolling ring is placed on above car body
Two gears on roll, avoid rolling ring from falling partially by the side gear limitation rolling ring position being arranged in rolling ring both sides.To avoid
Rolling ring stuck side gear needs preset clearance when installing, and two rolling ring physical locations are uncertain during use, and tipping stability is poor, becomes
Position precision is low, it is difficult to meet the needs of Automated assembly.
It is limited by overturning vehicle rolling ring structure, for the excessive body of diameter, rolling ring itself poor rigidity, two rolling rings are concentric
Degree is difficult to ensure, causes overturning poor reliability, rotation difficult.
Invention content
The present invention is directed to the prior art, provides a kind of generally applicable satisfaction difference dragon that component, complete machine overturning need greatly
Gate-type flexibility deflection turn-over device.
The present invention is achieved through the following technical solutions：A kind of planer-type flexibility deflection turn-over device includes pedestal, no less than
Two tumblers, the turnover device are detachably connected by transition tool with the component that need to be overturn.The big restaurant device
It further include the running gear being mounted on the base and on running gear and no less than two gantry structures for being mutually parallel
Frame, the tumbler are corresponded respectively on the framework of gantry, and the tumbler passes through multiple fixing connectors and mistake
Ferryman's dress is detachably connected, and realizes positioning fastening of the component that need to be overturn on tumbler, it is made to turn with tumbler
It moves and overturns.
Gantry framework can be moved along running gear, realized the distance adjustment of adjacent gantry framework, made its cooperation not
The component overturn with the need of size.The size for the component that the length of the running gear can be overturn on demand is coordinated.The walking dress
Motor drives screw mandrel realization can be used in the type of drive set, also can direct Manual-pushing.
The tumbler is driven by motor, and single motor driving can be used in type of drive or bi-motor synchronizes driving,
The kind of drive can be used the modes such as gear, synchronous belt, sprocket wheel and be driven.
Further, the tumbler includes big rolling ring and multiple support pinion gears, gear device；The support
Pinion gear is circumferentially provided on along the big rolling ring center of circle between the big rolling ring and gantry framework, and the support pinion gear is solid
It is engaged on the framework of gantry and with the big rolling ring lateral surface Dingan County；It is both provided with no less than three on the inside of the framework of each gantry
Support pinion gear and one of support pinion gear are connected with the gear device of driving support pinion rotation；It is described solid
Hold the inside that connector is fixedly mounted on each big rolling ring.
The support pinion gear, which is mounted on the inside of the framework of gantry, is used to support big rolling ring and the big rolling ring rotation of driving, described big
Rolling ring does not contact with each other with gantry framework, reduce big rolling ring rotation process the frictional resistance being subject to.Connection gear driving dress
The support pinion gear set is band moving gear, when gear device driving band moving gear rotation, the big rolling engaged with moving gear
Wheel rotates therewith, and the part turnover for the need overturning being fixed on transition tool is realized in the fixed transition tool rotation of fixing connector.
Further, the even number that the quantity of the support pinion gear on the inside of each gantry framework is six or more is set, and
Support pinion gear connects to form gear set by connecting rod in pairs, and two support pinion gears on each gear set are across setting
It is engaged on big rolling ring outer surface and with big rolling ring outer surface, the support of the big rolling ring of support pinion mate is made more to stablize.It is described
Connecting rod is fixed on the inside of gantry framework.
Preferably, the gear set being placed equidistant with along big rolling ring circular, circumferential there are four being set in each gantry framework.
Further, the running gear include no less than two the linear guides for being mounted on the base and being mutually parallel and
Corresponding driving device, gantry framework are mounted in the linear guide.
Further, the linear guide is ball the linear guide, including the ball screw that is mounted on the base and along rolling
The sliding shoe of ballscrew sliding, described ball screw one end are equipped with driving device, and the sliding shoe is fixedly mounted on gantry structure
The lower end of frame.
Further, the linear guide side is both provided with the optical axis parallel with guide rail, is provided with along optical axis on the optical axis
The sliding block of sliding, the sliding block are installed in the lower end of gantry framework.
Further, gantry framework includes the upper bracket being mounted on running gear and is detachably connected with lower bracket
Upper bracket, to facilitate the installation of tumbler.The lower bracket and upper bracket pass through bolt and nut or buckle, anchor ear etc.
The structure being detachably connected connection can be achieved.
The machine frame and the component inside machine frame that the transition tool includes the rectangle being detachably connected with fixing connector
Mounting bracket, the component are detachably secured on part mounting rack.
Each fixing connector is detachably connected with rectangle machine frame, and transition tool is made to be fixed on tumbler；
The mounting bracket can be according to the part design structure that need to be overturn.Preferably, may be configured as can with rectangle machine frame for the mounting bracket
Dismantling connection, a rectangle machine frame correspond to multiple mounting brackets, different knots are fixed by different structure and the mounting bracket of size
The component of structure and the overturning of the need of size, makes it the component that need to be overturn can be made preferably to be fixed on transition tool by more sliding mounting bracket
On.
The gear device includes toothed gearing electric motor and gear drive motor, the output of the toothed gearing electric motor
Axis is connect with support pinion gear.
Compared with prior art, the present invention haing the following advantages and advantageous effect：
（1）A kind of planer-type flexibility deflection turn-over device provided by the present invention can become according to the length dimension for the component that need to be overturn
The position of dynamic tumbler meets the component or complete machine of the need overturning of different length size, keeps its versatility good, and performance is stablized,
Same turnover device can be used and realize complete machine overturning, avoid big rolling ring concentricity caused by multiple overturning vehicles work at the same time and be difficult to
The problem of guarantee, makes the better reliability of part turnover.
（2）A kind of planer-type flexibility deflection turn-over device provided by the present invention by support the big rolling ring of pinion support,
It supports pinion gear to drive big rolling ring by driving, keeps its precision high, good operability is extensive using blending.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is assembling structure schematic diagram of the present invention；
Fig. 3 is application schematic diagram of the present invention；
Wherein：1-pedestal, 2-tumblers, 3-running gears, 4-gantry frameworks, 5-transition tools, 6-components, 7-
Hold connector, 21-big rolling rings, 22-support pinion gears, 23-gear devices, 231-toothed gearing electric motors, 232-teeth
Wheel drive motor, 24-gear sets, 31-the linear guides, 311-ball screws, 312-sliding shoes, 33-optical axises, 34-is sliding
Block, 41-lower brackets, 42-upper brackets.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Embodiment 1
As shown in Figure 1, a kind of planer-type flexibility deflection turn-over device, including pedestal 1, no less than two tumblers 2, it is described
Turnover device is detachably connected by transition tool 5 with the component 6 that need to be overturn.The big restaurant device further includes being mounted on pedestal 1
On running gear 3 and on running gear 3 and no less than two gantry frameworks 4 for being mutually parallel, the rotation fill
It sets 2 to correspond on gantry framework 4 respectively, the tumbler 2 can by multiple fixing connectors 7 and transition tool 5
Dismantling connection realizes positioning fastening of the component 6 that need to be overturn on tumbler 2, it is made to be turned over the rotation of tumbler 2
Turn.
Gantry framework 4 can be moved along running gear 3, realized the distance adjustment of adjacent gantry framework 4, made its cooperation
The various sizes of component 6 that need to be overturn.The size for the component 6 that the length of the running gear 3 can be overturn on demand is coordinated.The row
Motor drives screw mandrel realization can be used in the type of drive of walking apparatus 3, also can direct Manual-pushing.
Single motor driving can be used in its type of drive of the tumbler 2 or bi-motor synchronizes driving, and the kind of drive can
It is driven using modes such as gear, synchronous belt, sprocket wheels.
Embodiment 2
The present embodiment is improved on the basis of embodiment 1, is theed improvement is that：As shown in Figure 2 and Figure 3, described
Tumbler 2 includes big rolling ring 21 and multiple support pinion gears 22, gear device 23；The support pinion gear 22 is along described
Big 21 center of circle of rolling ring is circumferentially provided between the big rolling ring 21 and gantry framework 4, the mistake of support pinion gear 22 across
It supports the mounting rod of pinion gear 22 or axis to be mounted on gantry framework 4 and is engaged with 21 lateral surface of big rolling ring；Each gantry
4 inside of framework is both provided with no less than three support pinion gears 22 and one of support pinion gear 22 is connected with driving support
The gear device 23 that pinion gear 22 rotates；The fixing connector 7 is fixedly mounted on the inside of each big rolling ring 21.
The support pinion gear 22 is fixedly mounted on 4 inside of gantry framework and is used to support big rolling ring 21 and drives big rolling ring 21
Rotation, the big rolling ring 21 do not contact with each other with gantry framework 4, reduce the friction resistance that is subject to of the big rolling ring 21 in rotation process
Power.The support pinion gear 22 of connection gear driving device 23 is band moving gear, and the driving band moving gear of gear device 23 rotates
When, it is rotated therewith with the big roller that moving gear engages, fixing 7 fixed transition tool 5 of connector rotation, realization is fixed on transition
The component 6 of need overturning in tooling 5 is overturn.
Preferably, as shown in Fig. 2, be arranged the quantity in the inside of each gantry framework 4 support pinion gear 22 be six with
On even number, and the support pinion gear 22 connects to form gear set 24 by connecting rod in pairs, each gear set 24
On two support pinion gears 22 be crossed on 21 outer surface of big rolling ring and engaged with 21 outer surface of big rolling ring, make support pinion gear
The support of 22 pairs big rolling ring 21 is more stablized.The connecting rod is fixed on the inside of gantry framework 4.
Preferably, the gear set being placed equidistant with along 21 circular, circumferential of big rolling ring there are four being set in each gantry framework 4
24。
The gear device 23 includes toothed gearing electric motor 231 and gear drive motor 232, the The gear deceleration electricity
The output shaft of machine 231 is connect with support pinion gear 22.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
Embodiment 3
The present embodiment is improved on the basis of embodiment 1, is theed improvement is that：The running gear 3 includes many
It is mounted in two on pedestal 1 and the linear guide 31 being mutually parallel and corresponding driving device, gantry framework 4 is mounted on
In the linear guide 31.The driving device can be used is for motor driving or hydraulic-driven, the linear guide 31:Idler wheel straight line
Guide rail 31, cylindrical linear rail 31 is any in ball the linear guide, preferably ball the linear guide.When the linear guide 31
For ball the linear guide when, the ball the linear guide include be mounted on pedestal 1 on ball screw 311 and along ball screw
The sliding shoe 312 of 311 slidings, 311 one end of the ball screw are equipped with driving device, and the sliding shoe 312 is fixedly mounted on
The lower end of gantry framework 4.The sliding shoe 312 can be one or more.
Preferably, 31 side of the linear guide is both provided with the optical axis 33 parallel with the linear guide 31, the optical axis 33
On be provided with the sliding block 34 slided along optical axis 33, the sliding block 34 is installed in the lower end of gantry framework 4.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
Embodiment 4
The present embodiment is improved on the basis of 1 ~ 3 any embodiment of embodiment, is theed improvement is that：Gantry structure
Frame 4 includes the upper bracket 42 being mounted on running gear 3 and the upper bracket 42 being detachably connected with lower bracket 41, to facilitate rotation
The installation of device 2.The lower bracket 41 and upper bracket 42 detachably connect by the way that bolt and nut or buckle, anchor ear etc. are achievable
The structure connection connect.
Other parts and 1 ~ 3 any embodiment of embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
Embodiment 5
The present embodiment is improved on the basis of 2 ~ 4 any embodiment of embodiment, is theed improvement is that：It is described to cross ferryman
Fill the machine frame and the part mounting rack inside machine frame that 5 include the rectangle being detachably connected with fixing connector 7, the component 6
It is detachably secured on part mounting rack.
Each fixing connector 7 is detachably connected with rectangle machine frame, and transition tool 5 is made to be fixed on tumbler 2
On；The mounting bracket can be according to 6 design structure of component that need to be overturn.Preferably, the mounting bracket may be configured as and rectangle tooling
Frame is detachably connected, and a rectangle machine frame corresponds to multiple mounting brackets, is fixed not by different structure and the mounting bracket of size
With the component 6 that the need of structure snd size are overturn, it is made the component that need to be overturn 6 can be made preferably to be fixed on by more sliding mounting bracket
Ferryman fills on 5.
Other parts and 2 ~ 4 any embodiment of embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is every according to
According to the technical spirit of the present invention to any simple modification, equivalent variations made by above example, the protection of the present invention is each fallen within
Within the scope of.
Claims (10)
1. a kind of planer-type flexibility deflection turn-over device, including pedestal（1）, no less than two tumblers（2）, the overturning
Device passes through transition tool（5）With the component that need to be overturn（6）It is detachably connected, it is characterised in that：Further include being mounted on pedestal（1）
On running gear（3）With mounted on running gear（3）No less than two gantry frameworks that are upper and being mutually parallel（4）, described
Tumbler（2）It corresponds respectively and is mounted on gantry framework（4）On, the tumbler（2）Pass through multiple fixing connectors（7）
With transition tool（5）It is detachably connected.
2. a kind of planer-type flexibility deflection turn-over device according to claim 1, it is characterised in that：The tumbler
（2）Including big rolling ring（21）With support pinion gear（22）, gear device（23）；Each gantry framework（4）Inside is respectively provided with
There are no less than three support pinion gears（22）And one of support pinion gear（22）It is connected with driving support pinion gear（22）Turn
Dynamic gear device（23）；The support pinion gear（22）Along the big rolling ring（21）The center of circle is circumferentially provided on the big rolling
Ring（21）With gantry framework（4）Between, the support pinion gear（22）Mounted on gantry framework（4）It is upper and with the big rolling
Ring（21）Lateral surface engages；The fixing connector（7）It is fixedly mounted on each big rolling ring（21）Inside.
3. a kind of planer-type flexibility deflection turn-over device according to claim 2, it is characterised in that：It is arranged at each gantry
Framework（4）The inside support pinion gear（22）Quantity be six or more even number, and the support pinion gear is led in pairs
Connecting rod is crossed to connect to form gear set（24）, each gear set（24）On two support pinion gears（22）It is crossed on big rolling ring
（21）On outer surface and with big rolling ring（21）Outer surface is engaged, and the connecting rod is fixed on gantry framework（4）Inside.
4. a kind of planer-type flexibility deflection turn-over device according to claim 3, it is characterised in that：Each gantry structure
Frame（4）Along big rolling ring there are four inside setting（21）The gear set that circular, circumferential is placed equidistant with（24）.
5. a kind of planer-type flexibility deflection turn-over device according to claim 1, it is characterised in that：The running gear
（3）It is mounted on pedestal including being no less than two（1）The linear guide that is upper and being mutually parallel（31）It is described with corresponding driving device
Gantry framework（4）Mounted on the linear guide（31）On.
6. a kind of planer-type flexibility deflection turn-over device according to claim 5, it is characterised in that：The linear guide
（31）For ball the linear guide, including it is mounted on pedestal（1）On ball screw（311）With along ball screw（311）Sliding
Sliding shoe（312）, the driving device is mounted on ball screw（311）One end, the sliding shoe（312）It is fixedly mounted on gantry
Framework（4）Lower end.
7. a kind of planer-type flexibility deflection turn-over device according to claim 5, it is characterised in that：The linear guide
（31）Side is both provided with and the linear guide（31）Parallel optical axis（33）, the optical axis（33）On be provided with along optical axis（33）It is sliding
Dynamic sliding block（34）, the sliding block（34）It is installed in gantry framework（4）Lower end.
8. a kind of planer-type flexibility deflection turn-over device according to claim 1, it is characterised in that：Gantry framework
（4）Including being mounted on running gear（3）On lower bracket（41）With with lower bracket（41）The upper bracket being detachably connected（42）.
9. a kind of planer-type flexibility deflection turn-over device according to claim 1, it is characterised in that：The transition tool
（5）Including with fixing connector（7）The machine frame and the part mounting rack inside machine frame for the rectangle being detachably connected, the component
（6）It is detachably secured on mounting bracket.
10. a kind of planer-type flexibility deflection turn-over device according to claim 2, it is characterised in that：The gear driving
Device（23）Including toothed gearing electric motor（231）And gear drive motor（232）, the toothed gearing electric motor（231）Output
Axis and support pinion gear（22）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810502376.0A CN108674687A (en) | 2018-05-23 | 2018-05-23 | A kind of planer-type flexibility deflection turn-over device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810502376.0A CN108674687A (en) | 2018-05-23 | 2018-05-23 | A kind of planer-type flexibility deflection turn-over device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108674687A true CN108674687A (en) | 2018-10-19 |
Family
ID=63807759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810502376.0A Pending CN108674687A (en) | 2018-05-23 | 2018-05-23 | A kind of planer-type flexibility deflection turn-over device |
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| CN (1) | CN108674687A (en) |
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| CN110294140A (en) * | 2019-06-03 | 2019-10-01 | 西安飞机工业（集团）有限责任公司 | A kind of reversible stringer positioning compression mechanism and compressing method |
| CN110977898A (en) * | 2019-12-20 | 2020-04-10 | 北京空天技术研究所 | A upset frock for aircraft |
| CN111889944A (en) * | 2020-08-06 | 2020-11-06 | 中车唐山机车车辆有限公司 | Frame type chassis overturning tool |
| CN113526402A (en) * | 2021-08-05 | 2021-10-22 | 神华北电胜利能源有限公司 | Turnover device for engineering machinery walking frame |
| CN113915416A (en) * | 2021-10-11 | 2022-01-11 | 江南造船(集团)有限责任公司 | Fixing device and fixing method for loading and unloading main pipe of liquid cargo ship |
| CN114394562A (en) * | 2021-12-10 | 2022-04-26 | 北京特种机械研究所 | Rolling device |
| CN116986037A (en) * | 2023-09-27 | 2023-11-03 | 杭州牧星科技有限公司 | Fixed wing unmanned aerial vehicle conveyer |
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| CN105773052A (en) * | 2016-04-26 | 2016-07-20 | 德尔玛（珠海）焊接自动化技术有限公司 | Overturning and shifting device of large generator set base shell welding device |
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