CN107985627A - Assembling docking system in parallel - Google Patents
Assembling docking system in parallel Download PDFInfo
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- CN107985627A CN107985627A CN201711331675.4A CN201711331675A CN107985627A CN 107985627 A CN107985627 A CN 107985627A CN 201711331675 A CN201711331675 A CN 201711331675A CN 107985627 A CN107985627 A CN 107985627A
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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 present invention provides one kind to assemble docking system in parallel, and the assembling docking system in parallel includes docking system base station, parallel six degrees of freedom floating platform, docking standard station and trigger-type detecting system；Parallel six degrees of freedom floating platform, docking standard station and trigger-type detecting system are arranged on docking system base station；The trigger-type detecting system uses Three-coordinate type trigger mechanism, and movement simultaneously touches the optional position point for detecting each product, the reference for assembling coordinate system of product is gone out by calculation of points.The system is mainly used for the Automated assembly of certain aeronautical product.Opposite and traditional handicraft, the project not only realize the one-touch full-automatic assembling of certain aeronautical product, more improve the uniformity of Product Assembly, improve the synthesis assembly performance of product.
Description
Technical field
The invention belongs to Automated assembly technical field, and in particular to one kind assembling docking system in parallel.
Background technology
Aircraft industry is national economy and the strategic production industry of national defense construction, aircraft manufacturing have structure size it is big,
Part shape is complicated and species is various, aerodynamic configuration and the features such as high precision machining, it is necessary to is protected using substantial amounts of assembly jig
Card assembling quality.The final quality of aircraft product depends greatly on the quality of assembling, this is that aircraft manufacturing is different from
Common mechanical manufactures most significant feature.During aircraft manufacturing, assembling and installment work occupy extremely in aircraft manufacturing
Consequence, its amount of labour account for (50-60) % of the total amount of labour of whole aircraft manufacturing；And the machinery of assembling and installment work
Change and the degree of automation compares relatively low, travelling than great by hand, productivity is low.Meanwhile aircraft assembling is one and complicated is
System engineering, cooperate wide, difficult management.In a word aircraft assembling and installment work not only the amount of labour is big, cooperation is difficult, Er Qiezhi
Amount requires that high, technical difficulty is big, is a most key link during aircraft.Therefore, improve what aircraft was assembled and installed
Technical merit, to shortening the manufacturing cycle of product, the quality for improving product has very important effect, in aircraft development and production
During be of great significance.
At present, China's aircraft assembling global design manufacture level falls behind, and aircraft assembling still uses handwork or people's industry control
System, precision and less efficient.Poorly efficient conventional airplane mounting technology becomes the huge obstacle for restricting China's aircraft rapid development,
As China's aviation urgent problem to be solved.
The content of the invention
In order to overcome above-mentioned technical problem, purpose a integrates automatic detection and the automation of automatic butt developing
Docking system, to achieve the above object used technical solution be：One kind assembling docking system in parallel, the assembling are in parallel right
Welding system includes docking system base station, parallel six degrees of freedom floating platform, docking standard station and trigger-type detecting system；It is in parallel
Formula six degree of freedom floating platform, docking standard station and trigger-type detecting system are arranged on docking system base station, using gas
Floating guide rail smoothly moves；The trigger-type detecting system uses Three-coordinate type trigger mechanism, and movement simultaneously touches each production of detection
The optional position point of product, the reference for assembling coordinate system of product is gone out by calculation of points.
Further, the parallel six degrees of freedom floating platform uses the parallel adjustment mechanisms of standard Stewart.Can be real
Existing product six-freedom degree optional position adjustment, so as to fulfill the automatic-posture-adjustment automatic butt of product.
By product difference clamping to be docked on parallel six degrees of freedom floating platform and docking standard station；Operating personnel
Assembly mode is selected by control system；Trigger-type detecting system is detected the workpiece on each platform according to by program,
System calculates the reference for assembling of product by each product space information of detection；After the completion of detection, trigger-type detecting system
Initial position is retracted into, each parallel six degrees of freedom floating platform carries product and carries out pose adjustment, ensures the dress of each product
With benchmark on the same axis；Each parallel six degrees of freedom floating platform has docked product towards the feeding of docking standard station position
Into；After the completion of docking, product is removed, each parallel six degrees of freedom floating platform is retracted into initial position.
Compared with prior art, the beneficial effects of the invention are as follows：Assembling docking system integration in parallel is high, realizes one-touch
Automatic detection Product Assembly benchmark, the one-touch adjust automatically posture for completing product and docking；Accuracy of detection is high, using air-flotation type
Guide rail, each axis precision is up to 5 μm；Using standard stewart structures, overall stability and positioning accuracy are effectively improved；Multiaxis
Parallel Control, reduces the accumulative and amplification of joint error；More set patterns are provided with, suitable for multiple product.The system is mainly used
The Automated assembly of Mr. Yu's aeronautical product.Opposite and traditional handicraft, the project not only realize the one-touch complete of certain aeronautical product
Automatic assembling, more improves the uniformity of Product Assembly, improves the synthesis assembly performance of product.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
In figure：1 docking system base station, 2 parallel six degrees of freedom floating platforms, 3 docking standard stations, 4 trigger-type detection systems
System.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：One kind assembling docking system in parallel, the assembling are in parallel right
Welding system includes docking system base station 1, parallel six degrees of freedom floating platform 2, docking standard station 3 and trigger-type detecting system 4；
Parallel six degrees of freedom floating platform 2, docking standard station 3 and trigger-type detecting system 4 be arranged at docking system base station 1 it
On, smoothly moved using air-flotation type guide rail；The trigger-type detecting system 4 uses Three-coordinate type trigger mechanism, and movement is simultaneously touched
The optional position point of each product is detected, the reference for assembling coordinate system of product is gone out by calculation of points.
Further, the parallel six degrees of freedom floating platform 2 uses the parallel adjustment mechanisms of standard Stewart.Can
Realize that product six-freedom degree optional position adjusts, so as to fulfill the automatic-posture-adjustment automatic butt of product.
By product difference clamping to be docked on parallel six degrees of freedom floating platform 2 and docking standard station 3；Operator
Member selects assembly mode by control system；Trigger-type detecting system 4 examines the workpiece on each platform according to by program
Survey, system calculates the reference for assembling of product by each product space information of detection；After the completion of detection, trigger-type detection system
System 4 is retracted into initial position, and each parallel six degrees of freedom floating platform 2 carries product and carries out pose adjustment, ensures each product
Reference for assembling on the same axis；Each parallel six degrees of freedom floating platform 2 is towards the feeding of 3 position of docking standard station, by product
Docking is completed；After the completion of docking, product is removed, each parallel six degrees of freedom floating platform 2 is retracted into initial position.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (2)
1. one kind assembling docking system in parallel, it is characterised in that：The assembling docking system in parallel includes docking system base station, simultaneously
Connection formula six degree of freedom floating platform, docking standard station and trigger-type detecting system；Parallel six degrees of freedom floating platform, docking base
Quasi- platform and trigger-type detecting system is arranged on docking system base station, is smoothly moved using air-flotation type guide rail；The triggering
Formula detecting system uses Three-coordinate type trigger mechanism, and movement simultaneously touches the optional position point for detecting each product, passes through a position and count
Calculate the reference for assembling coordinate system of product.
A kind of 2. assembling docking system in parallel as claimed in claim 1, it is characterised in that：The parallel six degrees of freedom floats
Platform uses the parallel adjustment mechanisms of standard Stewart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331675.4A CN107985627B (en) | 2017-12-13 | 2017-12-13 | Assembly parallel docking system for aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331675.4A CN107985627B (en) | 2017-12-13 | 2017-12-13 | Assembly parallel docking system for aircraft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107985627A true CN107985627A (en) | 2018-05-04 |
| CN107985627B CN107985627B (en) | 2021-06-15 |
Family
ID=62038340
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711331675.4A Active CN107985627B (en) | 2017-12-13 | 2017-12-13 | Assembly parallel docking system for aircraft |
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| Country | Link |
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| CN (1) | CN107985627B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318183A (en) * | 2018-11-22 | 2019-02-12 | 浙江虹湾通用航空工程技术有限公司 | A kind of CESSNA172 series aircraft repairing type frame |
| CN109318210A (en) * | 2018-11-26 | 2019-02-12 | 燕山大学 | The main passive compliance posture adjustment docking platform of thirteen-degree-of-freedom and its flexible docking method |
| CN109909979A (en) * | 2019-04-16 | 2019-06-21 | 上海交通大学 | A kind of propeller for vessels axis hole flexible assembly parallel robot |
| CN110844117A (en) * | 2019-11-14 | 2020-02-28 | 沈阳航空航天大学 | Generalized butt joint test system based on multi-degree-of-freedom parallel mechanism |
| CN110877752A (en) * | 2019-12-05 | 2020-03-13 | 江西洪都航空工业集团有限责任公司 | Multifunctional butt-joint platform |
| CN111746819A (en) * | 2020-07-10 | 2020-10-09 | 中国航空制造技术研究院 | Automatic assembly equipment for helicopter hub |
| CN112570987A (en) * | 2020-10-27 | 2021-03-30 | 成都飞机工业（集团）有限责任公司 | Flexible posture-adjusting and involuting tool and assembling method thereof |
| CN112873103A (en) * | 2021-01-05 | 2021-06-01 | 航天科工空间工程发展有限公司 | Method and system for assembling satellite deck and satellite main body frame and adjusting device |
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|---|---|---|---|---|
| CN105619049A (en) * | 2016-04-08 | 2016-06-01 | 哈尔滨工业大学 | Air-floating type flexible assembly butt-joint system |
| CN106862908A (en) * | 2017-04-01 | 2017-06-20 | 哈尔滨工业大学 | A kind of full-automatic assembling docking calculation based on air flotation technology |
| US20170247122A1 (en) * | 2014-09-17 | 2017-08-31 | The Boeing Company | Fuselage Manufacturing System |
| CN206567965U (en) * | 2017-02-28 | 2017-10-20 | 梅木精密工业(珠海)有限公司 | Digital-controlled internal lathe contact automatic contraposition device |
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| US20170247122A1 (en) * | 2014-09-17 | 2017-08-31 | The Boeing Company | Fuselage Manufacturing System |
| CN105619049A (en) * | 2016-04-08 | 2016-06-01 | 哈尔滨工业大学 | Air-floating type flexible assembly butt-joint system |
| CN206567965U (en) * | 2017-02-28 | 2017-10-20 | 梅木精密工业(珠海)有限公司 | Digital-controlled internal lathe contact automatic contraposition device |
| CN106862908A (en) * | 2017-04-01 | 2017-06-20 | 哈尔滨工业大学 | A kind of full-automatic assembling docking calculation based on air flotation technology |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318183B (en) * | 2018-11-22 | 2024-03-12 | 浙江虹湾通用航空工程技术有限公司 | CESSNA172 series aircraft repair frame |
| CN109318183A (en) * | 2018-11-22 | 2019-02-12 | 浙江虹湾通用航空工程技术有限公司 | A kind of CESSNA172 series aircraft repairing type frame |
| CN109318210B (en) * | 2018-11-26 | 2020-11-06 | 燕山大学 | Active and passive compliant attitude-adjusting docking platform with thirteen degrees of freedom and flexible docking method thereof |
| CN109318210A (en) * | 2018-11-26 | 2019-02-12 | 燕山大学 | The main passive compliance posture adjustment docking platform of thirteen-degree-of-freedom and its flexible docking method |
| CN109909979B (en) * | 2019-04-16 | 2022-01-07 | 上海交通大学 | Ship propeller shaft hole flexible assembly parallel robot |
| CN109909979A (en) * | 2019-04-16 | 2019-06-21 | 上海交通大学 | A kind of propeller for vessels axis hole flexible assembly parallel robot |
| CN110844117A (en) * | 2019-11-14 | 2020-02-28 | 沈阳航空航天大学 | Generalized butt joint test system based on multi-degree-of-freedom parallel mechanism |
| CN110877752A (en) * | 2019-12-05 | 2020-03-13 | 江西洪都航空工业集团有限责任公司 | Multifunctional butt-joint platform |
| CN111746819A (en) * | 2020-07-10 | 2020-10-09 | 中国航空制造技术研究院 | Automatic assembly equipment for helicopter hub |
| CN111746819B (en) * | 2020-07-10 | 2022-02-15 | 中国航空制造技术研究院 | Automatic assembly equipment for helicopter hub |
| CN112570987A (en) * | 2020-10-27 | 2021-03-30 | 成都飞机工业（集团）有限责任公司 | Flexible posture-adjusting and involuting tool and assembling method thereof |
| CN112570987B (en) * | 2020-10-27 | 2022-06-14 | 成都飞机工业（集团）有限责任公司 | Flexible posture-adjusting and involuting tool and assembling method thereof |
| CN112873103A (en) * | 2021-01-05 | 2021-06-01 | 航天科工空间工程发展有限公司 | Method and system for assembling satellite deck and satellite main body frame and adjusting device |
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| Publication number | Publication date |
|---|---|
| CN107985627B (en) | 2021-06-15 |
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