CN113579672A - Movable clamping plate-based flexible wall plate pre-assembly tool and assembly method - Google Patents
Movable clamping plate-based flexible wall plate pre-assembly tool and assembly method Download PDFInfo
- Publication number
- CN113579672A CN113579672A CN202110850680.6A CN202110850680A CN113579672A CN 113579672 A CN113579672 A CN 113579672A CN 202110850680 A CN202110850680 A CN 202110850680A CN 113579672 A CN113579672 A CN 113579672A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- positioning clamping
- stringer
- corner piece
- axis
- Prior art date
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000003068 static effect Effects 0.000 claims abstract description 29
- 230000003993 interaction Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
-
- 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
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/01—Aircraft parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a flexible pre-assembly tool and an assembly method for a wallboard based on a movable clamping plate, which comprises a static frame, stringer positioning clamping plates, corner piece positioning clamping plates and a control system, wherein a plurality of groups of stringer positioning clamping plates are arranged on slide rails on the front sides of an upper beam and a lower beam of the static frame in parallel, and stations can be switched along the X direction; the corner piece positioning clamping plates are arranged on side sliding rails on the lower surface of the upper beam and the upper surface of the lower beam of the static frame, can perform station switching along the X direction, and can perform station switching along the Y axis by utilizing the Y-axis electric push rod and the Y-axis sliding rail; the control system hardware is arranged in the static frame cavity, and the control system software comprises lower computer software for realizing motion control, upper computer software for performing man-machine interaction and a database; a single assembly fixture can correspond to flexible application of a plurality of product assemblies. During assembly, the assembly tool system can automatically complete station switching and working state switching of the tool functional module according to different selected product assembly objects.
Description
Technical Field
The application relates to the technical field of flexible tools in an intensive aircraft assembly production line, in particular to a flexible preassembly tool and an assembly method for a wallboard based on a movable clamping plate.
Background
The aircraft assembly is an important link in the aircraft manufacturing link, and the large aircraft fuselage wall plate assembly work is an important component of the aircraft structure assembly and accounts for more than 15% of the aircraft component assembly workload. In the traditional process method, the wallboard assembly needs to complete the work of product positioning, clamping, hole making, connection and the like on a special assembly fixture, and the special attribute of the wallboard assembly is that workers need to repeat a plurality of simple procedures for thousands of times.
Along with the technological progress, the aviation manufacturing and related professional technical capabilities of the aviation manufacturing are continuously improved, the assembly of large aircraft fuselage wallboard products enters a stage of replacing manual work with automated equipment, wherein hole making and riveting work of the wallboard products is completed by an automatic drilling and riveting machine, only pre-assembly work of the wallboard products on an assembly jig needs to be completed, the work cycle of the wallboard products on the assembly jig is shortened by over 75 percent, under the condition, the advantage of high production efficiency of the traditional assembly jig for one-to-one special wallboard products disappears, the disadvantage of occupying more production resources such as factory building area and the like is shown, a flexible wallboard pre-assembly tool needs to be developed urgently, the requirement of pre-assembly of a plurality of wallboard products is met, the standardization degree and the automation degree of the large aircraft fuselage wallboard assembly tool are improved, and further the intensification and the automation degree of a future aircraft assembly production line are realized, And (4) intelligentizing.
Disclosure of Invention
The flexible pre-assembly tool and the flexible pre-assembly method for the wall plate based on the movable clamping plate are suitable for meeting the requirements of pre-assembly of a plurality of wall plate products.
A flexible pre-assembly tool for a wallboard based on a movable clamping plate comprises a static frame, a stringer positioning clamping plate, a corner piece positioning clamping plate and a control system; the static frame is formed by assembling an upper beam, a lower beam, a left upright post and a right upright post, wherein the front surfaces of the upper beam and the lower beam are provided with X-direction sliding rails and racks for movement of the stringer positioning clamping plates, and the lower surface of the upper beam and the upper surface of the lower beam are provided with X-direction sliding rails and racks for movement of the fillet positioning clamping plates; the stringer positioning clamping plates are arranged on X-direction sliding rails on the front faces of the upper beam and the lower beam of the static frame, and a plurality of groups of stringer positioning clamping plates are arranged in parallel; the corner piece positioning clamping plates are arranged on X-direction sliding rails on the lower surface of the upper beam and the upper surface of the lower beam of the static frame. The upper beam, the lower beam, the left upright post and the right upright post of the static frame are of a cavity structure welded by steel plates and are connected through bolts.
The stringer location cardboard contains the skin internal shape cardboard, stringer location centre gripping module, skin edge locator, the skin compresses tightly the area, the corner seat, the keysets, motor and gear, a plurality of stringer location centre gripping modules are installed in the skin internal shape cardboard both sides, skin edge locator installs in the skin internal shape cardboard below and side, the skin internal shape cardboard passes through the corner seat with last, two lower keysets are connected, the gear is equipped with on two sets of motors, install respectively at last, two lower keysets, with the static frame upper beam, the positive slide rail of underbeam, rack cooperation work, realize stringer location cardboard and carry out the station along X to the motion and switch. The corner piece positioning clamping plate comprises clamping plates, corner piece clamping modules, a corner seat, a Y-axis adapter plate, a Y-axis electric push rod, Y-axis slide rails, an X-axis adapter plate, motors and gears, wherein the corner piece clamping modules are arranged on the corner piece clamping plate, the corner piece clamping plate is connected with an upper Y-axis adapter plate and a lower Y-axis adapter plate through the corner seat, the upper Y-axis adapter plate and the lower Y-axis adapter plate are connected with the X-axis adapter plate through Y-axis slide rails, the Y-axis electric push rod is arranged between the X-axis adapter plate and the Y-axis adapter plate, the fixed end of the electric push rod is connected with the X-axis adapter plate, the moving end of the electric push rod is connected with the Y-axis adapter plate to realize the station switching of the corner piece positioning clamping plate along the Y-axis movement, the gears are arranged on the upper X-axis adapter plate and the lower X-axis adapter plate respectively, the angle piece positioning clamping plate moves along the X direction to switch the stations by matching with the sliding rails and the racks on the lower surface of the upper beam and the upper surface of the lower beam of the static frame.
The control system hardware is installed in the static frame cavity, and the control system software comprises lower computer software for realizing motion control, upper computer software for performing man-machine interaction and a database, so that the control of the station switching of the tooling assembly process, the stringer positioning clamping plate and the gusset positioning clamping plate is realized, and the tooling state is monitored in real time. The database records the station information of the corner piece positioning clamping plates and the multiple groups of stringer positioning clamping plates for corresponding product assembly, and the working states of each stringer positioning clamping module, the skin edge positioner and the corner piece clamping module.
A flexible assembly method for a wallboard based on a movable clamping plate comprises the following steps:
the positions of the corner piece positioning clamping plates and the plurality of groups of stringer positioning clamping plates are reset to zero, and the working states of each stringer positioning clamping module and each corner piece clamping module are reset to an opening-closing state;
2, selecting product information to be assembled on a human-computer interaction interface of control system software, and automatically enabling the corner piece positioning clamping plates and the plurality of groups of stringer positioning clamping plates to automatically reach corresponding working positions along the X direction;
3, finishing the racking, positioning and clamping of the stringer product;
4, finishing the erection, positioning and clamping of the skin product;
5, the control system controls all the stringer positioning and clamping modules to synchronously move along the axial direction of the stringers so as to complete self-adaptive positioning of the stringers based on the skin inner shape;
6, the control system controls the corner piece positioning clamping plate to move along the Y axis to reach a first working position, the erection, positioning, clamping and connection of the corner piece at the station position are completed, a station switching command is issued at a human-computer interaction interface subsequently, the corner piece positioning clamping plate automatically switches corresponding stations along the X direction and the Y axis, and all corner piece assembling work is completed in series;
7, completing the preassembly of the skin and the stringer, and putting down the product;
and 8, repeating the steps 3-7, and completing the preassembly of other wallboard products according to the requirement.
The invention has the beneficial effects that: a single pre-assembly tool can be flexibly applied to assembly of a plurality of products, so that the number of similar assembly tools is greatly reduced, the manufacturing cost of the tool can be greatly saved, and the occupation of production resources such as factory building area and the like is reduced; functional modules such as a stringer, a corner piece positioning module, a clamping module and the like on the assembly tool can synchronously and automatically complete execution actions, so that the occupation of manual resources is liberated, and the stability of the assembly quality of the product is improved; the self-adaptive positioning is realized in the shape direction of the stringer, the assembly process is optimized, and the assembly efficiency is improved; the tool clamping plate structure is movable, serial design and serial application are realized, redundant structures on the assembly tool are reduced, and the operability of the assembly tool is improved; the standardization degree and the automation degree of the large aircraft body wall plate assembling tool are improved.
The present application is described in further detail below with reference to the accompanying drawings of embodiments.
Drawings
FIG. 1 is a schematic diagram of a flexible preassembly tool for a movable clamping plate-based wall plate.
FIG. 2 is a schematic view of a stringer alignment clip.
Figure 3 is a schematic view of a corner piece positioning clip.
The numbering in the figures illustrates: the device comprises a static frame 1, an upper beam 2, a lower beam 3, a left upright post 4, a right upright post 5, a sliding rail and a rack which move in the X direction of a stringer positioning clamping plate 6, a sliding rail and a rack which move in the X direction of a 7-angle piece positioning clamping plate 8, a stringer positioning clamping plate 9, a skin inner-shaped clamping plate 10, a stringer positioning clamping module 11, a skin edge positioner 11, a skin pressing belt 12, an angle seat 13, an adapter plate 14, a motor 15, a gear 16, an angle piece positioning clamping plate 17, an angle piece positioning clamping plate 18, an angle piece clamping module 19, a 20Y-axis adapter plate, a 21Y-axis electric push rod, a 22Y-axis sliding rail, a 23X-axis adapter plate and a 24 man-machine interface.
Detailed Description
Referring to fig. 1-3, the flexible preassembly tool for the wallboard based on the movable clamping plate comprises a static frame 1, a stringer positioning clamping plate 8, a corner piece positioning clamping plate 17 and a control system; the static frame main body is formed by connecting and assembling an upper beam 2, a lower beam 3, a left upright post 4 and a right upright post 5 through threads, the front surfaces of the upper beam 2 and the lower beam 3 are provided with a slide rail and a rack 6 for X-direction movement of a stringer positioning clamp plate, and the lower surface of the upper beam 2 and the upper surface of the lower beam 3 are provided with a slide rail and a rack 7 for X-direction movement of a fillet positioning clamp plate; the stringer positioning clamping plates 8 are arranged on the slide rails and the racks 6 on the front surfaces of the upper beam 2 and the lower beam 3 of the static frame, and a plurality of groups of stringer positioning clamping plates are arranged in parallel; the corner piece positioning clamping plate 17 is arranged on the lower surface of the upper beam 2 of the static frame, the upper surface of the lower beam 3 and the rack 7.
The upper beam 2, the lower beam 3, the left upright post 4 and the right upright post 5 of the static frame are of a cavity structure welded by steel plates.
The stringer positioning and clamping module 10 has a certain stroke in the direction of the stringer axis and can move autonomously.
The corner piece positioning clamping plate 17 comprises a clamping plate 18, corner piece clamping modules 19, a corner seat 13, a plurality of corner piece clamping modules 20, Y-axis electric push rods 21, Y-axis slide rails 22, an X-direction adapter plate 23, motors 15 and gears 16, wherein the corner piece clamping modules 19 are installed on the clamping plate 18, the clamping plate 18 is connected with the upper Y-axis adapter plate 20 and the lower Y-axis adapter plate 20 through the corner seat 13, the upper Y-axis adapter plate 20 and the lower Y-axis adapter plate 20 are connected with the X-direction adapter plate 23 through Y-axis slide rails 22, the Y-axis electric push rods 21 are installed between the X-direction adapter plate 23 and the Y-axis adapter plate 20, the fixed ends of the electric push rods 21 are connected with the X-direction adapter plate 23, the moving ends of the electric push rods are connected with the Y-axis adapter plate 20 to realize the station switching of the corner piece positioning clamping plate 17 along the Y-axis motion, the gears 16 are installed on the two groups of motors 15, are respectively installed on the upper X-direction adapter plate 23 and the lower beam 2 lower surface slide rails and the racks 7 of the static frame 1 to work in a matching way, the position switching of the corner piece positioning clamping plate 17 along the X-direction movement is realized.
The control system hardware is installed in the cavity of the static frame 1, the control system software comprises lower computer software for realizing motion control, upper computer software for performing man-machine interaction and a database, and the control of the tooling assembly process, the stringer positioning clamping plate and the corner piece positioning clamping plate stations and the real-time monitoring of the tooling state are realized.
The database records the station information of the corner piece positioning clamping plates and the multiple groups of stringer positioning clamping plates for corresponding product assembly, and the working states of each stringer positioning clamping module, the skin edge positioner and the corner piece clamping module.
The application also provides a flexible assembly method of the wallboard based on the movable clamping plate, which comprises the following contents: 1) the flexible preassembly tool for the wallboard based on the movable clamping plate 2) is used, the tool self-inspection is completed when the tool system is started, the positions of the corner piece positioning clamping plates 17 and the plurality of groups of stringer positioning clamping plates 8 return to zero, and the working states of the stringer positioning clamping modules 10 and the corner piece clamping modules 19 return to zero to an opening and closing state; 3) product information to be assembled is selected on the human-computer interface 24, and the corner piece positioning clamping plates 17 and the plurality of groups of stringer positioning clamping plates 8 automatically reach corresponding working positions along the X direction; 4) finishing the racking, positioning and clamping of the stringer product; 5) finishing the racking, positioning and clamping of the skin product; 6) the control system controls all the stringer positioning and clamping modules 10 to synchronously move along the axial direction of the stringers so as to complete self-adaptive positioning of the stringers based on the skin inner shape; 7) the control system controls the corner piece positioning clamping plate 17 to move along the Y axis to reach a first working position, the erection, positioning, clamping and connection of the corner piece at the station position are completed, a station switching command is issued at the human-computer interface 24 subsequently, the corner piece positioning clamping plate 17 automatically switches corresponding stations along the X direction and the Y axis, and all corner piece assembling work is completed in series; 8) finishing the covering, the stringer and the assembly, and putting down the product; 9) repeating steps 3) to 8), and performing preassembly of other wallboard products as required.
Claims (7)
1. A flexible pre-assembly tool for a wallboard based on a movable clamping plate is characterized by comprising a static frame, a stringer positioning clamping plate, a corner piece positioning clamping plate and a control system; the static frame is formed by assembling an upper beam, a lower beam, a left upright post and a right upright post, wherein the front surfaces of the upper beam and the lower beam are provided with X-direction sliding rails and racks for movement of the stringer positioning clamping plates, and the lower surface of the upper beam and the upper surface of the lower beam are provided with X-direction sliding rails and racks for movement of the fillet positioning clamping plates; the stringer positioning clamping plates are arranged on X-direction sliding rails on the front faces of the upper beam and the lower beam of the static frame, and a plurality of groups of stringer positioning clamping plates are arranged in parallel; the corner piece positioning clamping plates are arranged on X-direction sliding rails on the lower surface of the upper beam and the upper surface of the lower beam of the static frame.
2. The flexible preassembly tool for the movable clamp plate-based wallboard of claim 1, characterized in that an upper beam, a lower beam, a left upright post and a right upright post of the static frame are of a cavity structure welded by steel plates, and the upper beam, the lower beam, the left upright post and the right upright post are connected through bolts.
3. The flexible preassembly tool for the wallboard based on the movable clamping plate as claimed in claim 1, wherein the stringer positioning clamping plate comprises a skin inner-shaped clamping plate, stringer positioning clamping modules, a skin edge positioner, a skin pressing belt, corner seats, adapter plates, motors and gears, the plurality of stringer positioning clamping modules are installed on two sides of the skin inner-shaped clamping plate, the skin edge positioner is installed below and on the side face of the skin inner-shaped clamping plate, the skin inner-shaped clamping plate is connected with the upper and lower adapter plates through the corner seats, the gears are installed on the two sets of motors, the gears are respectively installed on the upper and lower adapter plates and work with an upper beam, a lower beam front side sliding rail and a rack of the static frame, and station switching of the stringer positioning clamping plate along the X-direction movement is realized.
4. The flexible pre-assembly tool for the wallboard based on the movable clamping plate as claimed in claim 1, wherein the corner piece positioning clamping plate comprises a clamping plate, corner piece clamping modules, a corner base, a Y-axis adapter plate, a Y-axis electric push rod, a Y-axis slide rail, an X-direction adapter plate, a motor and gears, a plurality of corner piece clamping modules are mounted on the corner piece clamping plate, the corner piece clamping plate is connected with an upper Y-axis adapter plate and a lower Y-axis adapter plate through the corner base, the upper Y-axis adapter plate and the lower Y-axis adapter plate are connected through the Y-axis slide rail, the Y-axis electric push rod is mounted between the X-direction adapter plate and the Y-axis adapter plate, an electric push rod fixing end is connected with the X-direction adapter plate, a moving end is connected with the Y-axis adapter plate to realize station switching of the corner piece positioning clamping plate along the Y-axis movement, two sets of motor gears are mounted on the upper X-direction adapter plate and the lower X-direction adapter plate respectively and are connected with the lower surface of an upper beam of the static frame, The slide rail and the rack on the upper surface of the lower beam are matched to work, so that the corner piece positioning clamping plate moves along the X direction to switch stations.
5. The flexible preassembly tool for the movable clamping plate-based wallboard of claim 1, characterized in that control system hardware is installed inside a static frame cavity, the control system software comprises lower computer software for realizing motion control, upper computer software for performing man-machine interaction and a database, and the control of the tool assembly process, station switching of the stringer positioning clamping plate and the gusset positioning clamping plate and the real-time monitoring of the tool state are realized.
6. The flexible preassembly tool for movable-clamp-plate-based wallboards as claimed in claim 5, wherein the database records station information of corner-piece positioning clamps, groups of stringer positioning clamps for corresponding product assembly, and the operating status of each stringer positioning and clamping module, skin edge positioner, and corner-piece clamping module.
7. A flexible assembly method of a wallboard based on a movable clamping plate is characterized by comprising the following steps:
7-1, the positions of the corner piece positioning clamping plates and the plurality of groups of stringer positioning clamping plates return to zero, and the working states of each stringer positioning clamping module and each corner piece clamping module return to zero to an opening and closing state;
7-2, selecting product information to be assembled on a human-computer interaction interface of control system software, and automatically enabling the corner piece positioning clamping plates and the plurality of groups of stringer positioning clamping plates to automatically reach corresponding working positions along the X direction;
7-3, finishing the racking, positioning and clamping of the stringer product;
7-4, finishing the mounting, positioning and clamping of the skin product;
7-5, controlling all the stringer positioning and clamping modules to synchronously move along the axial direction of the stringers by a control system to complete self-adaptive positioning of the stringers based on the skin inner shape;
7-6, the control system controls the corner piece positioning clamping plate to move along the Y axis to reach a first working position, the corner piece at the station position is put on a shelf, positioned, clamped and connected, a station switching command is issued at a human-computer interaction interface subsequently, the corner piece positioning clamping plate automatically switches corresponding stations along the X direction and the Y axis, and all corner piece assembling work is completed in series;
7-7, completing the preassembly of the skin and the stringer, and putting down the product;
7-8 repeating steps 3-7, pre-assembly of other wallboard products can be accomplished as desired.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110850680.6A CN113579672A (en) | 2021-07-27 | 2021-07-27 | Movable clamping plate-based flexible wall plate pre-assembly tool and assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110850680.6A CN113579672A (en) | 2021-07-27 | 2021-07-27 | Movable clamping plate-based flexible wall plate pre-assembly tool and assembly method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113579672A true CN113579672A (en) | 2021-11-02 |
Family
ID=78250422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110850680.6A Pending CN113579672A (en) | 2021-07-27 | 2021-07-27 | Movable clamping plate-based flexible wall plate pre-assembly tool and assembly method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113579672A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110001006A1 (en) * | 2009-07-02 | 2011-01-06 | Airbus Operations | Process for making an aircraft having a floor |
| CN103447792A (en) * | 2013-08-08 | 2013-12-18 | 上海飞机制造有限公司 | Flexible measurement and control tool system and flexible measurement and control method for large wall panels with complicated surfaces |
| CN103921116A (en) * | 2014-04-24 | 2014-07-16 | 浙江大学 | Flexible assembly system for aircraft panel |
| CN106514343A (en) * | 2016-12-14 | 2017-03-22 | 中航飞机股份有限公司西安飞机分公司 | Positioning tool and method for automatic drilling and riveting of aircraft panels |
| CN110920927A (en) * | 2019-11-06 | 2020-03-27 | 浙江大学 | Flexible wallboard assembly fixture |
-
2021
- 2021-07-27 CN CN202110850680.6A patent/CN113579672A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110001006A1 (en) * | 2009-07-02 | 2011-01-06 | Airbus Operations | Process for making an aircraft having a floor |
| CN103447792A (en) * | 2013-08-08 | 2013-12-18 | 上海飞机制造有限公司 | Flexible measurement and control tool system and flexible measurement and control method for large wall panels with complicated surfaces |
| CN103921116A (en) * | 2014-04-24 | 2014-07-16 | 浙江大学 | Flexible assembly system for aircraft panel |
| CN106514343A (en) * | 2016-12-14 | 2017-03-22 | 中航飞机股份有限公司西安飞机分公司 | Positioning tool and method for automatic drilling and riveting of aircraft panels |
| CN110920927A (en) * | 2019-11-06 | 2020-03-27 | 浙江大学 | Flexible wallboard assembly fixture |
Non-Patent Citations (1)
| Title |
|---|
| 常颂扬, 王鸿昇, 上官敬益等: "基于蒙皮内形定位的飞机壁板柔性装配系统" * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110154031B (en) | Multi-robot cooperative welding control method | |
| CN210848892U (en) | Multi-vehicle type flexible switching system | |
| CN116493956A (en) | Manufacturing and processing device and method for skin part | |
| CN110802376B (en) | Multi-station airplane wing box assembling method | |
| CN109648346B (en) | Data plug anchor clamps and automatic cycle assembly line | |
| CN203304742U (en) | Welding robot workstation for electronic control cabinet frame | |
| CN113579672A (en) | Movable clamping plate-based flexible wall plate pre-assembly tool and assembly method | |
| CN104440155A (en) | Flexible clamp device for machining airplane composite material stringer and method thereof | |
| CN112676839B (en) | Composite tool for assembling and milling composite material part of airplane | |
| CN208513970U (en) | It is a kind of for clamping the fixture and welding mechanism of steel grating | |
| CN210574415U (en) | Comprehensive industrial vision technology teaching training platform | |
| CN209407890U (en) | A kind of nonstandard special plane that flange and spot-welding technology are integrated in one | |
| CN216611660U (en) | Automatic drilling and riveting assembly tool for aircraft panel | |
| CN205414296U (en) | Damping blind hinge hydraulic cushion system - subassembly equipment | |
| CN113102679B (en) | Flexible positioning frame for positioning aircraft wall plate | |
| CN215643191U (en) | Modular reconfigurable industrial robot practical training platform | |
| CN114291288A (en) | Production line system suitable for fuselage assembly | |
| CN111822976B (en) | Improved expansion press-fitting system and method thereof | |
| CN111532447B (en) | Large-scale integral positioner | |
| CN210334939U (en) | Reconfigurable flexible tool for airplane framework | |
| CN113523849A (en) | CNC (computerized numerical control) numerical control machine tool precision workpiece machining method | |
| CN105710271A (en) | Assembly equipment for damping blind hinge hydraulic buffering components | |
| CN111729904A (en) | Full-automatic intelligent dry ice cleaning and deburring robot workstation | |
| CN216264448U (en) | Multi-point positioning support flexible clamping tool control system | |
| CN219704074U (en) | Automatic press-fitting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20211102 |