CN110039465B - Integral positioning device for assembling inner cavity of product - Google Patents
Integral positioning device for assembling inner cavity of product Download PDFInfo
- Publication number
- CN110039465B CN110039465B CN201910408350.4A CN201910408350A CN110039465B CN 110039465 B CN110039465 B CN 110039465B CN 201910408350 A CN201910408350 A CN 201910408350A CN 110039465 B CN110039465 B CN 110039465B
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- CN
- China
- Prior art keywords
- positioner
- support rods
- positioners
- product
- inner cavity
- 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.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000007306 turnover Effects 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to the field of aviation assembly, and relates to an integral positioning device for assembling an inner cavity of a product. The device is an integral positioning device for assembling an inner cavity of a product, and comprises a lower positioner, an upper positioner, a lower frame positioner, side support rods, a hooking device, an adjusting plate, an adjusting angle material, a turnover support frame, a foundation plate and a support; the lower positioner is provided with a plurality of hollowed-out notches, a hooking device and a plurality of forms of lower frame positioners, which are used for positioning the inner cavity of the product; the lower positioners are connected through the support rods, and the adjusting plates are arranged, so that the support rods have interchangeability, and the problem of complicated and error-prone installation of the support rods is solved; the upper positioner is arranged above the lower positioner in parallel; the upper positioner and the lower positioner are connected through vertical side support rods, and the connection part is provided with an adjusting angle material. The invention greatly improves the assembly efficiency and quality, is more convenient for workers to operate, and basically meets the requirements in production.
Description
Technical Field
The invention belongs to the field of aviation assembly, and relates to an integral positioning device for assembling an inner cavity of a product.
Background
The assembly of the inner cavity of the air inlet channel of the general aircraft is realized by a plurality of positioners extending out of the tool frame. Due to the structural characteristics of the products, the installation sequence and the falling frame mode, the inner cavity positioner needs to be disassembled to meet the falling frame of the products. When the auxiliary support device is used on site, the number of the support rods for supporting the positioner in an auxiliary mode is large, interchangeability is avoided, and time and labor are wasted during installation, so that mistakes are easy to occur. The number of the lower frames of the inner cavity of the air inlet channel is large, and the lower frames are required to be positioned, because the length and the size of the product are large, the strength of the positioner is weak, the pneumatic inner shape of the lower part of the inner cavity of the product after the tooling positioner is positioned and installed is poor, and the product is easy to be in a wave shape. And a certain influence is brought to the quality of the product.
Disclosure of Invention
Aiming at the problems that the tooling locator has a large number of auxiliary supporting rods, is not provided with interchangeability, is complicated and is easy to be misplaced, and the lower frame locator has weak strength and is not provided with poor assembly quality of an integral product, the invention provides an integral locating device for assembling an inner cavity of the product.
An adjusting plate is arranged between the product inner cavity positioner and the auxiliary supporting rod, and the supporting rod is made to have interchangeability through the adjusting plate, so that the problem of complicated and error-prone installation of the supporting rod is solved; through institutional advancement and enhancement to solve the poor problem of lower frame locator intensity, form a whole with all lower frame locators through institutional advancement design, with the poor problem of product inner chamber lower part pneumatic internal shape state of solution.
The technical scheme of the invention is as follows:
an integral positioning device for assembling an inner cavity of a product comprises a lower positioner 1, an upper positioner 2, a lower frame positioner 3, a side supporting rod 4, a supporting rod 5, a hook-up device 6, an adjusting plate 7, an adjusting angle material 8, a turnover supporting frame 9, a foundation plate 10, a bracket a11 and a bracket b12;
the lower positioners 1 are in a strip shape, are arranged in parallel, are provided with a plurality of hollowed-out notches, and are provided with a hooking device 6 and a plurality of forms of lower frame positioners 3 on the inner sides of the two lower positioners 1 opposite to each other for positioning the inner cavity of a product; the two lower positioners 1 are connected through a plurality of support rods 5, and the connection parts of the lower positioners 1 and the two ends of the support rods 5 are provided with adjusting plates 7, so that the support rods have interchangeability, and the problem of complicated and error-prone support rod installation is solved; one end of the lower positioner 1 is connected to the lower end of the foundation plate 10 through an angle bar, and the foundation plate 10 is of a flat plate structure with a hollowed-out notch; the other end of the lower positioner 1 is connected to a bracket a11 through a turnover supporting frame 9; the overturning supporting frame 9 is vertically arranged, the upper end of the overturning supporting frame is in threaded connection with the other end of the positioner 1, and the lower end of the overturning supporting frame is in threaded connection with the outer side of the horizontally arranged bracket a 11;
the upper positioner 2 is in a strip shape, and is arranged above the lower positioner 1 in parallel; the upper positioner 2 and the lower positioner 1 are connected through a vertical side support rod 4, and an adjusting angle material 8 is arranged at the joint; similarly, the two upper positioners 2 are connected through a plurality of support rods 5, and the connection parts of the upper positioners 2 and the two ends of the support rods 5 are provided with adjusting plates 7, so that the support rods have interchangeability, and the problem of complicated and error-prone support rod installation is solved; one end of the upper positioner 2 is connected to the upper end of the base plate 10 by an angle, and the other end of the upper positioner 2 is connected to the upper end of the horizontally placed bracket b12 by an angle.
The invention has the beneficial effects that:
the product parts after being installed by the device are inspected, and the assembly efficiency and the quality are greatly improved. The operation of workers is more convenient, and the production requirements are basically met.
Drawings
FIG. 1 is a schematic illustration of a unitary positioning device for product cavity assembly;
FIG. 2 is a schematic view of the structure of the lower positioner;
in the figure: 1 a lower positioner; 2 upper locators; 3, a lower frame positioner; a 4-side support bar; 5, supporting a rod; 6, hooking devices; 7, adjusting a plate; 8, adjusting angle materials; 9, overturning the supporting frame; 10 a base plate; 11 a bracket a;12 brackets b.
Detailed Description
Specific embodiments of the present invention will be further described below with reference to the drawings and the accompanying technical schemes.
As shown in fig. 1, an integral positioning device for product inner cavity assembly comprises a lower positioner 1, an upper positioner 2, a lower frame positioner 3, side support rods 4, support rods 5, a hook-up device 6, an adjusting plate 7, an adjusting angle material 8, a turnover support frame 9, a foundation plate 10, a support a11 and a support b12;
as shown in fig. 2, the lower positioners 1 are in a strip shape, are arranged in parallel, each lower positioner 1 is provided with a plurality of hollow notches, and the opposite inner sides of the two lower positioners 1 are provided with a hooking device 6 and a plurality of forms of lower frame positioners 3 for positioning the inner cavity of the product; the two lower positioners 1 are connected through a plurality of support rods 5, and the connection parts of the lower positioners 1 and the two ends of the support rods 5 are provided with adjusting plates 7, so that the support rods have interchangeability, and the problem of complicated and error-prone support rod installation is solved; one end of the lower positioner 1 is connected to the lower end of the foundation plate 10 through an angle bar, and the foundation plate 10 is of a flat plate structure with a hollowed-out notch; the other end of the lower positioner 1 is connected to a bracket a11 through a turnover supporting frame 9; the overturning supporting frame 9 is vertically arranged, the upper end of the overturning supporting frame is in threaded connection with the other end of the positioner 1, and the lower end of the overturning supporting frame is in threaded connection with the outer side of the horizontally arranged bracket a 11;
the upper positioner 2 is in a strip shape, and is arranged above the lower positioner 1 in parallel; the upper positioner 2 and the lower positioner 1 are connected through a vertical side support rod 4, and an adjusting angle material 8 is arranged at the joint; similarly, the two upper positioners 2 are connected through a plurality of support rods 5, and the connection parts of the upper positioners 2 and the two ends of the support rods 5 are provided with adjusting plates 7, so that the support rods have interchangeability, and the problem of complicated and error-prone support rod installation is solved; one end of the upper positioner 2 is connected to the upper end of the base plate 10 by an angle, and the other end of the upper positioner 2 is connected to the upper end of the horizontally placed bracket b12 by an angle.
In addition to the embodiments described above, other embodiments of the invention are possible. All technical schemes formed by equivalent substitution or equivalent transformation fall within the protection scope of the invention.
Claims (1)
1. The integral positioning device for assembling the inner cavity of the product is characterized by comprising a lower positioner (1), an upper positioner (2), a lower frame positioner (3), side support rods (4), support rods (5), a hook (6), an adjusting plate (7), an adjusting angle material (8), a turnover support frame (9), a foundation plate (10), a support a (11) and a support b (12);
the lower positioners (1) are in a strip shape and are arranged in parallel, a plurality of hollowed-out notches are formed in each lower positioner (1), and a hooking device (6) and a plurality of lower frame positioners (3) are arranged on the inner sides of the two lower positioners (1) opposite to each other and are used for positioning the inner cavity of a product; the two lower positioners (1) are connected through a plurality of support rods (5), and the connection parts of the two ends of the lower positioners (1) and the support rods (5) are provided with adjusting plates (7), so that the support rods have interchangeability, and the problem of complicated and error-prone support rod installation is solved; one end of the lower positioner (1) is connected to the lower end of the foundation plate (10) through an angle material, and the foundation plate (10) is of a flat plate structure with a hollowed-out notch; the other end of the lower positioner (1) is connected to a bracket a (11) through a turnover supporting frame (9); the overturning supporting frame (9) is vertically arranged, the upper end of the overturning supporting frame is in threaded connection with the other end of the lower positioner (1), and the lower end of the overturning supporting frame is in threaded connection with the outer side of the horizontally arranged bracket a (11);
the upper positioner (2) is in a strip shape, and is arranged above the lower positioner (1) in parallel; the upper positioner (2) and the lower positioner (1) are connected through a vertical side supporting rod (4), and an adjusting angle material (8) is arranged at the joint; similarly, the two upper positioners (2) are connected through a plurality of support rods (5), and the connection parts of the two ends of the upper positioners (2) and the support rods (5) are provided with adjusting plates (7), so that the support rods have interchangeability, and the problem of complicated and error-prone support rod installation is solved; one end of the upper positioner (2) is connected to the upper end of the foundation plate (10) through an angle material, and the other end of the upper positioner (2) is connected to the upper end of the horizontally placed bracket b (12) through an angle material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910408350.4A CN110039465B (en) | 2019-05-16 | 2019-05-16 | Integral positioning device for assembling inner cavity of product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910408350.4A CN110039465B (en) | 2019-05-16 | 2019-05-16 | Integral positioning device for assembling inner cavity of product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110039465A CN110039465A (en) | 2019-07-23 |
| CN110039465B true CN110039465B (en) | 2024-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910408350.4A Active CN110039465B (en) | 2019-05-16 | 2019-05-16 | Integral positioning device for assembling inner cavity of product |
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| Country | Link |
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| CN (1) | CN110039465B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5363940A (en) * | 1992-08-11 | 1994-11-15 | Otmar Fahrion | Aircraft work dock |
| US5423396A (en) * | 1991-01-11 | 1995-06-13 | Fahrion; Otmar | Work dock |
| CN1843686A (en) * | 2006-05-12 | 2006-10-11 | 成都飞机工业（集团）有限责任公司 | Multi-status combined frame for installing large-length vehicle container |
| CN102745338A (en) * | 2012-07-05 | 2012-10-24 | 浙江大学 | Digitalized assembly system for bodies of large planes |
| CN104590583A (en) * | 2014-12-19 | 2015-05-06 | 四川精石航空科技开发有限公司 | Tool for ultra light helicopter main frame |
| CN107336844A (en) * | 2017-07-04 | 2017-11-10 | 西安飞机工业（集团）有限责任公司 | A kind of multiple material stringer of aircraft, wall panel skin upset docking equipment and docking calculation |
| CN210099829U (en) * | 2019-05-16 | 2020-02-21 | 沈阳飞机工业（集团）有限公司 | Integral positioning device for assembling inner cavity of product |
-
2019
- 2019-05-16 CN CN201910408350.4A patent/CN110039465B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5423396A (en) * | 1991-01-11 | 1995-06-13 | Fahrion; Otmar | Work dock |
| US5363940A (en) * | 1992-08-11 | 1994-11-15 | Otmar Fahrion | Aircraft work dock |
| CN1843686A (en) * | 2006-05-12 | 2006-10-11 | 成都飞机工业（集团）有限责任公司 | Multi-status combined frame for installing large-length vehicle container |
| CN102745338A (en) * | 2012-07-05 | 2012-10-24 | 浙江大学 | Digitalized assembly system for bodies of large planes |
| CN104590583A (en) * | 2014-12-19 | 2015-05-06 | 四川精石航空科技开发有限公司 | Tool for ultra light helicopter main frame |
| CN107336844A (en) * | 2017-07-04 | 2017-11-10 | 西安飞机工业（集团）有限责任公司 | A kind of multiple material stringer of aircraft, wall panel skin upset docking equipment and docking calculation |
| CN210099829U (en) * | 2019-05-16 | 2020-02-21 | 沈阳飞机工业（集团）有限公司 | Integral positioning device for assembling inner cavity of product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110039465A (en) | 2019-07-23 |
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