CN204197308U - A kind of flexible apparatus to the assembling of aircraft housing - Google Patents
A kind of flexible apparatus to the assembling of aircraft housing Download PDFInfo
- Publication number
- CN204197308U CN204197308U CN201420314657.0U CN201420314657U CN204197308U CN 204197308 U CN204197308 U CN 204197308U CN 201420314657 U CN201420314657 U CN 201420314657U CN 204197308 U CN204197308 U CN 204197308U
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- CN
- China
- Prior art keywords
- slide guide
- guide assembly
- crossbeam
- groups
- adjustable bracket
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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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of flexible apparatus to the assembling of aircraft housing, upper surface, chassis is arranged with two groups of vertical frames with work area, vertical frame side is provided with crossbeam, two crossbeam positions are relative, crossbeam slidably connects adjustable bracket, adjustable bracket both sides are provided with conformal plate, conformal plate is orthogonal with crossbeam, lifting appliance is connected with above vertical frame, lifting appliance is across two groups of vertical frames, two ends, chassis are equipped with two groups of slide guide assemblies be arranged in parallel, slide guide assembly is fixedly connected with chassis, the upper end of slide guide assembly slidably connects slip unwheeling, the slide rail of slide guide assembly extends to the zone line of two groups of vertical frames.Adopt modular design, be both convenient to product merging precision, for convenience detach, go for again the installation of polymorphic type aircraft skin and floor bearer, increase work efficiency.
Description
Technical field
The utility model relates to a kind of flexible apparatus, is applicable to the assembling of fuselage lower half shell in C series, belongs to transporation by plane field in aeronautical manufacture engineering.
Background technology
At home, in the face of Large Aircraft Components docking, particularly large aircraft fuselage mating operation, because fuselage product component volume is large, quality is large, merging precision is high, must adopt to possess stronger support function and multiple degree of freedom regulatory function floor area is as far as possible little simultaneously, the technical requirements of the production tooling guarantee aircraft product that cost is effectively controlled in safety, stable and coordination etc.
Rigidity general aviation aircraft assembly tooling position traditional in present stage fitting process is irremovable and rotate, and extensive work needs manually to pierce or get out to rivet, and proposes higher requirement, have impact on the riveting quality of workman to workman's muscle power and endurance.When type change sometimes or the assembling of scantling of structure similar part, need to redesign and manufacture Special rigid frock, this not only extends the assembling manufacturing cycle of aircraft, improve aircraft manufacturing cost, and the frock storage floor area of plurality of specifications is large, it is serious that frock stores occupation of land problem, and the above-mentioned drawback of conventional rigid assembly tooling, constrains the lifting of China's aircraft manufacturing level.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of flexible apparatus to the assembling of aircraft housing, be specifically designed to the assembling of fuselage lower half shell in C series, by slip unwheeling and multiple degree of freedom adjustable bracket location and installation, aircraft floor bearer is installed, adopt multiple detachable stretching structure, make aircraft floor bearer accurately dock with aircraft outer skin like this, realize the multidirectional adjustment of multiple degree of freedom, easy disassembly, reduce work difficulty, improve Product Precision.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of flexible apparatus to the assembling of aircraft housing, upper surface, chassis is arranged with two groups of vertical frames with work area, vertical frame side is provided with crossbeam, two crossbeam positions are relative, crossbeam slidably connects adjustable bracket, adjustable bracket both sides are provided with conformal plate, conformal plate is orthogonal with crossbeam, lifting appliance is connected with above vertical frame, lifting appliance is across two groups of vertical frames, two ends, chassis are equipped with two groups of slide guide assemblies be arranged in parallel, slide guide assembly is fixedly connected with chassis, the upper end of slide guide assembly slidably connects slip unwheeling, the slide rail of slide guide assembly extends to the zone line of two groups of vertical frames.Adjustable bracket can slide on the line slideway of work area, also position accurately can be docked by sliding on line slideway for Combined toy plane floor bearer, ensure the accuracy of docking, conformal plate plays the effect of location clamping, integrated airplane covering is stablized for locating clamping, after whole frock has been docked, frock has been hung work area by lifting appliance.
Described adjustable bracket is spill, and two spill mouths are oppositely arranged, and the bracket arm upper surface of adjustable bracket is connected with Z-direction adjustable component, and adjustable bracket bracket arm both sides are provided with and hold down assembly.Z-direction adjustable component is used for realizing the up-and-down movement of aircraft floor bearer segmentation place steady arm, and adjustment docking location, ensures merging precision.
Described slide guide assembly is made up of the rail slide guide assembly be arranged in parallel and guide rail press assembly; Described slip unwheeling lower surface is provided with double pulley, is respectively V type grooved roller and roller sprocket wheel.Rail slide guide assembly and guide rail press assembly are for completing the motion of product axial direction, adopt the structure of combination slide guide, rail slide guide assembly be used for controlling party to, guide rail press assembly is used for load-bearing, V type grooved roller is run on rail slide guide assembly, roller sprocket wheel runs on guide rail press assembly, both can ensure that slip unwheeling can axial motion on slide guide assembly, can ensure again the stationarity of slip unwheeling.
One end of described rail slide guide assembly is provided with fine setting shock absorber, fine setting shock absorber is engaged by gear and tooth bar and forms, fine setting shock absorber uses gear and tooth bar principle, inching when realizing involutory, heighten involutory precision, also can play buffering warning function when field worker crosses operation simultaneously.
Described crossbeam upper surface is provided with line slideway, and adjustable bracket slides on line slideway.
The utility model adopts modular design, primarily of vertical frame, horizontal mobile mechanism, location is to compound module and move up and down locating module and combine, this frock achieves locating module Quick universal basis, top, in different demands, by to the transformation of adjustable unwheeling or structural change, this device can be made to be applicable to the product docking of various sizes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial schematic diagram of adjustable bracket.
Fig. 3 is the partial schematic diagram of Fig. 1.
Fig. 4 is slip unwheeling schematic diagram.
Detailed description of the invention
As shown in Figure 1, a kind of flexible apparatus to the assembling of aircraft housing, upper surface, chassis 1 is arranged with two groups of vertical frames 4 with work area, vertical frame 4 side is provided with crossbeam 3, two crossbeam 3 positions are relative, crossbeam 3 slidably connects adjustable bracket 7, adjustable bracket 7 both sides are provided with conformal plate 5, conformal plate 5 is orthogonal with crossbeam 3, lifting appliance 8 is connected with above vertical frame 4, lifting appliance 8 is across two groups of vertical frames 4, two ends, chassis 1 are equipped with two groups of slide guide assemblies be arranged in parallel, slide guide assembly is fixedly connected with chassis 1, the upper end of slide guide assembly slidably connects slip unwheeling 2, the slide rail of slide guide assembly extends to the zone line of two groups of vertical frames 4.Adjustable bracket 7 is sliding and running on crossbeam 3, after the aircraft floor bearer on adjustable bracket 7 has docked, pull conformal plate 5, conformal plate 5 is made to locate clamping overall aircraft covering, docking location is fixed, slip unwheeling 2 is moved on slide guide assembly, and the truss etc. that aircraft is installed is installed loose mail and is transported in work area by slip unwheeling 2, docks with the aircraft floor bearer on adjustable bracket 7.
As shown in Figure 2, adjustable bracket 7 is " recessed " shape, and two " recessed " shape mouth is oppositely arranged, and the bracket arm upper surface of adjustable bracket 7 is connected with Z-direction adjustable component 6, and adjustable bracket 7 bracket arm both sides are provided with and hold down assembly 14.
As shown in Figure 3 and Figure 4, slide guide assembly is made up of the rail slide guide assembly 11 be arranged in parallel and guide rail press assembly 12; Described slip unwheeling 2 lower surface is provided with double pulley, is respectively V type grooved roller 9 and roller sprocket wheel 10.Adopt the structure of combination slide guide, rail slide guide assembly is used for controlling party and is used for load-bearing to, guide rail press assembly, and V type grooved roller is run on rail slide guide assembly, and roller sprocket wheel runs on guide rail press assembly.
One end of described rail slide guide assembly 11 is provided with fine setting shock absorber 13.Fine setting shock absorber 13 is engaged by gear and tooth bar and forms.Adjustment gear and tooth bar engagement, to carrying out secondary fine setting to the product connected, ensure product merging precision.
Claims (5)
1. the flexible apparatus to the assembling of aircraft housing, it is characterized in that: chassis (1) upper surface is arranged with two groups of vertical frames with work area (4), vertical frame (4) side is provided with crossbeam (3), two crossbeams (3) position is relative, crossbeam (3) slidably connects adjustable bracket (7), adjustable bracket (7) both sides are provided with conformal plate (5), conformal plate (5) is orthogonal with crossbeam (3), vertical frame (4) top is connected with lifting appliance (8), lifting appliance (8) is across two groups of vertical frames (4), chassis (1) two ends are equipped with two groups of slide guide assemblies be arranged in parallel, slide guide assembly is fixedly connected with chassis (1), the upper end of slide guide assembly slidably connects slip unwheeling (2), the slide rail of slide guide assembly extends to the zone line of two groups of vertical frames (4).
2. as claimed in claim 1 a kind of to aircraft housing assembling flexible apparatus, it is characterized in that: described adjustable bracket (7) is spill, two spill mouths are oppositely arranged, the bracket arm upper surface of adjustable bracket (7) is connected with Z-direction adjustable component (6), and adjustable bracket (7) bracket arm both sides are provided with hold down assembly (14).
3. as claimed in claim 1 a kind of to aircraft housing assembling flexible apparatus, it is characterized in that: described slide guide assembly is made up of the rail slide guide assembly (11) be arranged in parallel and guide rail press assembly (12); Described slip unwheeling (2) lower surface is provided with double pulley, is respectively V type grooved roller (9) and roller sprocket wheel (10).
4. a kind of flexible apparatus to the assembling of aircraft housing as claimed in claim 1, it is characterized in that: one end of described rail slide guide assembly (11) is provided with fine setting shock absorber (13), fine setting shock absorber (13) is engaged by gear and tooth bar and is formed.
5. a kind of flexible apparatus to the assembling of aircraft housing as claimed in claim 1, is characterized in that: described crossbeam (3) upper surface is provided with line slideway (16), and adjustable bracket (7) slides line slideway (16) is upper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420314657.0U CN204197308U (en) | 2014-06-13 | 2014-06-13 | A kind of flexible apparatus to the assembling of aircraft housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420314657.0U CN204197308U (en) | 2014-06-13 | 2014-06-13 | A kind of flexible apparatus to the assembling of aircraft housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204197308U true CN204197308U (en) | 2015-03-11 |
Family
ID=52655295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420314657.0U Withdrawn - After Issue CN204197308U (en) | 2014-06-13 | 2014-06-13 | A kind of flexible apparatus to the assembling of aircraft housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204197308U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002993A (en) * | 2014-06-13 | 2014-08-27 | 沈阳飞机工业（集团）有限公司 | Flexible device for assembling airplane shell and assembly method of flexible device |
| CN109319165A (en) * | 2018-11-05 | 2019-02-12 | 西安飞机工业（集团）有限责任公司 | A kind of Airplane frame guarantor type locating rack and localization method |
| CN110239741A (en) * | 2019-06-03 | 2019-09-17 | 西安飞机工业（集团）有限责任公司 | A kind of aircraft components assemble integrated tooling and its application method |
| CN112192481A (en) * | 2020-11-30 | 2021-01-08 | 中国航空制造技术研究院 | A dimension shape positioner for fuselage section transfers appearance |
-
2014
- 2014-06-13 CN CN201420314657.0U patent/CN204197308U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002993A (en) * | 2014-06-13 | 2014-08-27 | 沈阳飞机工业（集团）有限公司 | Flexible device for assembling airplane shell and assembly method of flexible device |
| CN104002993B (en) * | 2014-06-13 | 2016-04-20 | 沈阳飞机工业（集团）有限公司 | A kind of flexible apparatus to the assembling of aircraft housing and assembly method thereof |
| CN109319165A (en) * | 2018-11-05 | 2019-02-12 | 西安飞机工业（集团）有限责任公司 | A kind of Airplane frame guarantor type locating rack and localization method |
| CN110239741A (en) * | 2019-06-03 | 2019-09-17 | 西安飞机工业（集团）有限责任公司 | A kind of aircraft components assemble integrated tooling and its application method |
| CN112192481A (en) * | 2020-11-30 | 2021-01-08 | 中国航空制造技术研究院 | A dimension shape positioner for fuselage section transfers appearance |
| CN112192481B (en) * | 2020-11-30 | 2021-04-13 | 中国航空制造技术研究院 | A dimension shape positioner for fuselage section transfers appearance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |