CN112276808A - Aircraft wing processing maintenance positioner - Google Patents
Aircraft wing processing maintenance positioner Download PDFInfo
- Publication number
- CN112276808A CN112276808A CN202010984178.XA CN202010984178A CN112276808A CN 112276808 A CN112276808 A CN 112276808A CN 202010984178 A CN202010984178 A CN 202010984178A CN 112276808 A CN112276808 A CN 112276808A
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- gear
- maintenance
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- 238000012423 maintenance Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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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
- 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
- B64F5/40—Maintaining or repairing aircraft
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses an airplane wing processing, maintaining and positioning device, belonging to the field of airplane processing, and comprising a base, wherein the top of the base is respectively provided with a large chute and a small chute, the interiors of the large chute and the small chute are connected with two groups of symmetrical slide blocks in a sliding manner, the tops of the two groups of slide blocks are fixedly connected with moving plates, the bottoms of the two moving plates are respectively and rotatably connected with a rotating shaft, the tops of the two moving plates are respectively and fixedly connected with an arc-shaped stabilizing sleeve, the interiors of the two arc-shaped stabilizing sleeves are respectively provided with a lower annular sleeve, the position of the front side of the left moving plate close to the left side is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a transmission shaft, one end of the transmission shaft far away from the first servo motor is fixedly connected with a first gear, the position and the, the wing processing and maintenance of maintenance personnel are facilitated, and a large amount of time and energy of the maintenance personnel are saved.
Description
Technical Field
The invention relates to the field of airplane processing, in particular to a positioning device for processing, maintaining and positioning airplane wings.
Background
Aircraft are one of the most important transport devices for people and for goods and for military applications, and they have little alternative for the transport of the longest distances, the basic function of a motorized aircraft and its wings being to generate a certain speed by means of a propulsion engine and the required lift in the air flow due to this speed by means of the wings of the aircraft.
In the process of processing and maintaining the wing, because the size is large, the position of the wing is difficult to flexibly change, and the position of a maintenance worker is required to be continuously moved, on one hand, a great deal of energy and time of the maintenance worker are wasted, on the other hand, the maintenance is very inconvenient,
disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a positioning device for processing and maintaining the wings of an airplane, which can flexibly change the positions and the directions of the wings, is convenient for maintenance personnel to process and maintain the wings and saves a great deal of time and energy of the maintenance personnel.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides an aircraft wing processing maintenance positioner, includes the base, big spout and little spout have been seted up respectively at the base top, the inside sliding connection of big spout and little spout has two sets of symmetrical sliders, and is two sets of the equal fixedly connected with movable plate in slider top, two the bottom of movable plate all rotates and is connected with the pivot, two the equal fixedly connected with arc stable cover in movable plate top, two the inside annular cover down that all is provided with of arc stable cover, left the movable plate front side is near the first servo motor of left position fixedly connected with, first servo motor output fixedly connected with transmission shaft, the first gear of one end fixedly connected with of first servo motor is kept away from to the transmission shaft.
The invention is further configured to: the utility model discloses a gear box, including base, drive groove, annular groove, inner wall fixedly connected with, rack and inner rack in the middle of the base, the position that the base top just is located between big spout and the little spout has seted up the drive groove, the outer rack of one side inner wall fixedly connected with of base intermediate position is kept away from in the drive groove, drive groove bottom side inner wall has seted up annular groove near the base intermediate position, the inside activity joint of annular groove has the annulus, rack and inner rack in the middle of the outer.
The invention is further configured to: the bottom of pivot extends to the inside and fixedly connected with second gear of transmission groove, the second gear meshes with outer rack and middle rack respectively.
The invention is further configured to: the circular groove has been seted up to base inside, the intercommunication groove has all been seted up on circular groove inner wall left side and right side, the circular groove passes through intercommunication groove and the inside intercommunication in transmission groove.
The invention is further configured to: the inner wall of the bottom side of the circular groove is fixedly connected with a second servo motor, and the output end of the second servo motor is fixedly connected with a large gear.
The invention is further configured to: and a rotating rod is rotatably connected between the top of the communicating groove and the inner wall of the bottom side on the left side, a small gear is fixedly connected to the outer wall of the rotating rod, and the small gear is respectively meshed with the large gear and the inner rack.
The invention is further configured to: the positions of the inner walls of the arc-shaped stabilizing sleeves, which are close to the left side and the right side, are all rotatably connected with rolling balls, and the inner walls of the left side and the right side of the arc-shaped stabilizing sleeves are fixedly connected with arc-shaped clamping plates which are mutually symmetrical.
The invention is further configured to: the lower annular sleeve outer wall is in contact with the rolling ball outer wall, a connecting shaft is rotatably connected to the position, close to the rear side, of the top of the lower annular sleeve, an upper annular sleeve is rotatably connected to the top end of the connecting shaft, annular grooves are formed in the left side and the right side of the lower annular sleeve and the upper annular sleeve respectively, and the annular grooves are movably clamped with the arc-shaped clamping plates.
The invention is further configured to: the lower annular sleeve inner wall is fixedly connected with two symmetrical placing plates, the position, close to the top, of the upper annular sleeve inner wall is fixedly connected with two symmetrical air cylinders, and the bottom ends of the two air cylinders are hinged with fixing plates.
The invention is further configured to: the lower annular sleeve and the outer wall of the upper annular sleeve are fixedly connected with rotating racks, the first gear is meshed with the rotating racks, symmetrical fixing grooves are formed in the positions, close to the front side, of the left sides of the lower annular sleeve and the left side of the upper annular sleeve, and corresponding threaded holes are formed in the inner wall of the top of the fixing groove in the lower annular sleeve and the inner wall of the bottom side of the fixing groove in the upper annular sleeve.
The invention is further configured to: the method is as follows.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the first servo motor of this scheme work, it rotates to drive the transmission shaft, the transmission shaft drives first gear revolve, first gear drives rotatory rack and rotates, rotatory rack drives down the annular cover and rotates in the stable cover of arc with last annular cover, the spin reduces the frictional force when annular cover and last annular cover rotate down, the annular cover and last annular cover pivoted stability under the arc cardboard keeps, annular cover rotates with last annular cover down like this, can drive and place annular cover and the inside wing rotation of last annular cover down, the direction of nimble change wing, make things convenient for the maintenance personal to the processing maintenance of wing.
(2) In the scheme, the second servo motor works to drive the big gear to rotate, the big gear drives the small gear to rotate, the small gear drives the internal rack to rotate, and then the middle rack of the inner rack drives the second gear to rotate, and as the second gear is meshed with the outer rack, when the second gear rotates and rotates, the second gear rotates around the outer gear, so that the two moving plates are driven to rotate around the transmission groove, the two moving plates drive the two arc-shaped stabilizing sleeves to synchronously rotate around the transmission groove, the two arc-shaped stabilizing sleeves drive the two lower annular sleeves and the upper annular sleeve to synchronously rotate around the transmission groove, thereby driving the wings inside the lower annular sleeve and the upper annular sleeve to rotate around the central shaft of the base, therefore, the position and the direction of the wing can be flexibly changed, the wing can be conveniently machined and maintained by maintenance personnel, and a large amount of time and energy of the maintenance personnel are saved.
(3) This scheme rotates respectively through the connecting axle and connects annular cover and last annular cover down, goes up annular cover and can rotate round the connecting axle for go up annular cover can with annular cover dislocation down, be convenient for place the wing down the annular cover inside place the board on, two cylinders on the annular cover and fixed plate can cooperate and place the board fixed with the wing, avoid the wing activity, the maintenance personal of being convenient for is to the processing maintenance of wing.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the moving plate of the present invention;
FIG. 3 is a schematic cross-sectional view of the base of the present invention;
FIG. 4 is a schematic cross-sectional view of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic side view of the arcuate stabilizer sleeve of the present invention;
FIG. 6 is a side view of the lower and upper annular sleeves of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at A according to the present invention;
FIG. 8 is a side view of the FIG. 6 embodiment of the present invention;
fig. 9 is an enlarged view of the structure at B in fig. 8 according to the present invention.
The reference numbers in the figures illustrate:
1. a base; 2. a large chute; 3. a small chute; 4. a slider; 5. moving the plate; 6. a rotating shaft; 7. an arc-shaped stabilizing sleeve; 8. a lower annular sleeve; 9. a first servo motor; 10. a drive shaft; 11. a first gear; 12. a transmission groove; 13. an outer rack; 14. an annular neck; 15. an endless belt; 16. a middle rack; 17. an inner rack; 18. a second gear; 19. a communicating groove; 20. a rotating rod; 21. a pinion gear; 22. a circular groove; 23. a second servo motor; 24. a bull gear; 25. rolling a ball; 26. an arc-shaped clamping plate; 27. a connecting shaft; 28. an upper annular sleeve; 29. an annular groove; 30. placing the plate; 31. a cylinder; 32. a fixing plate; 33. rotating the rack; 34. and fixing the grooves.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Example 1:
referring to fig. 1-9, an aircraft wing processing, maintaining and positioning device includes a base 1, a large chute 2 and a small chute 3 are respectively disposed at the top of the base 1, two sets of symmetrical sliders 4 are slidably connected inside the large chute 2 and the small chute 3, moving plates 5 are fixedly connected to the tops of the two sets of sliders 4, rotating shafts 6 are rotatably connected to the bottoms of the two moving plates 5, arc-shaped stabilizing sleeves 7 are fixedly connected to the tops of the two moving plates 5, lower annular sleeves 8 are disposed inside the two arc-shaped stabilizing sleeves 7, a first servo motor 9 is fixedly connected to the front side of the left moving plate 5 near the left side, a transmission shaft 10 is fixedly connected to the output end of the first servo motor 9, and a first gear 11 is fixedly connected to the end of the transmission shaft 10 far away from the first servo motor 9.
By adopting the technical scheme, the wings are fixed inside the lower annular sleeve 8, the first servo motor 9 drives the first gear 11 to rotate, and then the lower annular sleeve 8 is driven to rotate, so that the wings are further driven to rotate, the direction of the wings is flexibly changed, and the wings can be conveniently processed and maintained by maintenance personnel.
Referring to fig. 3 and 4, a transmission groove 12 is formed in the top of the base 1 and located between the large sliding groove 2 and the small sliding groove 3, an outer rack 13 is fixedly connected to an inner wall of one side of the transmission groove 12, which is far away from the middle of the base 1, an annular clamping groove 14 is formed in the inner wall of the bottom side of the transmission groove 12, which is close to the middle of the base 1, an annular belt 15 is movably clamped in the annular clamping groove 14, a middle rack 16 and an inner rack 17 are fixedly connected to the outer wall and the inner wall of the annular belt 15, a second gear 18 is fixedly connected to the bottom end of the rotating shaft 6 and extends into the transmission groove 12, the second gear 18 is respectively meshed with the outer rack 13 and the middle rack 16, a circular groove 22 is formed in the base 1, communicating grooves 19 are formed in the left side and the right side of the inner wall of the circular groove 22, the circular groove 22 is communicated with the interior of the transmission groove 12 through the, a rotating rod 20 is rotatably connected between the top of the communicating groove 19 positioned on the left side and the inner wall of the bottom side, a small gear 21 is fixedly connected to the outer wall of the rotating rod 20, and the small gear 21 is respectively meshed with a large gear 24 and an inner rack 17.
By adopting the technical scheme, the second servo motor 23 works to drive the large gear 24 to rotate, the large gear 24 drives the small gear 21 to rotate, the small gear 21 drives the inner rack 17 to rotate, the middle rack 16 is driven to rotate through the inner rack 17, the middle rack 16 drives the second gear 18 to rotate, the second gear 18 is meshed with the outer rack 13, the second gear 18 rotates around the outer rack 13 while rotating and rotating, the two moving plates 5 are driven to rotate around the transmission groove 12, the two moving plates 5 drive the two arc-shaped stabilizing sleeves 7 to synchronously rotate around the transmission groove 12, the two arc-shaped stabilizing sleeves 7 drive the two lower annular sleeves 8 and the upper annular sleeve 28 to synchronously rotate around the transmission groove 12, and further drive the wings inside the lower annular sleeves 8 and the upper annular sleeve 28 to rotate around the central shaft of the base 1, so that the position and the direction of the wings can be flexibly changed, the wing processing and maintenance of maintenance personnel are facilitated, and a large amount of time and energy of the maintenance personnel are saved.
Referring to fig. 5 and 7, the positions of the inner wall of the arc stabilizing sleeve 7 close to the left side and the right side are all rotationally connected with a rolling ball 25, the left side and the right side of the arc stabilizing sleeve 7 are fixedly connected with arc clamping plates 26 which are mutually symmetrical, the outer wall of the lower annular sleeve 8 is contacted with the outer wall of the rolling ball 25, the position of the top of the lower annular sleeve 8 close to the rear side is rotationally connected with a connecting shaft 27, the top end of the connecting shaft 27 is rotationally connected with an upper annular sleeve 28, the left side and the right side of the lower annular sleeve 8 and the upper annular sleeve 28 are both provided with an annular groove 29, and the.
By adopting the technical scheme, the rolling ball 25 reduces the friction force when the lower annular sleeve 8 and the upper annular sleeve 28 rotate, and the arc-shaped clamping plate 26 keeps the rotation stability of the lower annular sleeve 8 and the upper annular sleeve 28.
Referring to fig. 8 and 9, two symmetrical placing plates 30 are fixedly connected to the inner wall of the lower annular sleeve 8, two symmetrical cylinders 31 are fixedly connected to the inner wall of the upper annular sleeve 28 near the top, the bottom ends of the two cylinders 31 are hinged to a fixing plate 32, a rotating rack 33 is fixedly connected to the outer walls of the lower annular sleeve 8 and the upper annular sleeve 28, the first gear 11 is meshed with the rotating rack 33, symmetrical fixing grooves 34 are formed in the positions, close to the front side, of the left sides of the lower annular sleeve 8 and the left side of the upper annular sleeve 28, and corresponding threaded holes are formed in the inner wall of the top of the fixing groove 34 on the lower annular sleeve 8 and the inner wall of the bottom side of the fixing groove 34 on the upper annular sleeve.
Through adopting above-mentioned technical scheme, connecting axle 27 rotates respectively and connects lower annular cover 8 and upper annular cover 28, and upper annular cover 28 can be rotatory round connecting axle 27 for upper annular cover 28 can be misplaced with lower annular cover 8, be convenient for place the wing down the inside board 30 of placing of annular cover 8 on, two cylinders 31 and the fixed plate 32 on the upper annular cover 28 can cooperate and place the board 30 and fix the wing, avoid the wing activity, the maintenance personal of being convenient for to the processing maintenance of wing.
When in use: the upper annular sleeve 28 rotates around the connecting shaft 27, so that the upper annular sleeve 28 and the lower annular sleeve 8 are staggered, then the wings are placed on the placing plate 30 inside the lower annular sleeve 8, then the upper annular sleeve 28 rotates around the connecting shaft 27 to return to the original position, the threaded holes in the fixing grooves 34 are connected through the fixing bolts, then the second servo motor 23 and the first servo motor 9 are started as required, the second servo motor 23 operates to drive the large gear 24 to rotate, the large gear 24 drives the small gear 21 to rotate, the small gear 21 drives the inner rack 17 to rotate, further the middle rack 16 is driven to rotate through the inner rack 17, the middle rack 16 drives the second gear 18 to rotate, due to the fact that the second gear 18 is meshed with the outer rack 13, the second gear 18 rotates around the outer rack 13 while rotating and rotating, and further the two moving plates 5 are driven to rotate around the transmission grooves 12 through the rotating shaft 6, the two moving plates 5 drive the two arc-shaped stabilizing sleeves 7 to synchronously rotate around the transmission groove 12, the two arc-shaped stabilizing sleeves 7 drive the two lower annular sleeves 8 and the upper annular sleeve 28 to synchronously rotate around the transmission groove 12, and further drive the wings inside the lower annular sleeves 8 and the upper annular sleeve 28 to rotate around the central shaft of the base 1, so that the positions of the wings can be flexibly changed, the first servo motor 9 works to drive the transmission shaft 10 to rotate, the transmission shaft 10 drives the first gear 11 to rotate, the first gear 11 drives the rotating rack 33 to rotate, the rotating rack 33 drives the lower annular sleeves 8 and the upper annular sleeves 28 to rotate in the arc-shaped stabilizing sleeves 7, the rolling balls 25 reduce the friction force when the lower annular sleeves 8 and the upper annular sleeves 28 rotate, the arc-shaped clamping plates 26 keep the rotation stability of the lower annular sleeves 8 and the upper annular sleeves 28, so that the lower annular sleeves 8 and the upper annular sleeves 28 rotate to drive the wings placed inside the lower annular sleeves 8 and the upper annular sleeves 28 to rotate, the direction of the wing can be flexibly changed.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides an aircraft wing processing maintenance positioner, includes base (1), its characterized in that: the top of the base (1) is respectively provided with a large chute (2) and a small chute (3), two groups of symmetrical sliding blocks (4) are connected inside the large sliding groove (2) and the small sliding groove (3) in a sliding manner, the tops of the two groups of sliding blocks (4) are fixedly connected with moving plates (5), the bottoms of the two moving plates (5) are rotatably connected with rotating shafts (6), the tops of the two moving plates (5) are fixedly connected with arc-shaped stabilizing sleeves (7), lower annular sleeves (8) are arranged inside the two arc-shaped stabilizing sleeves (7), and a first servo motor (9) is fixedly connected at a position, close to the left side, of the front side of the left moving plate (5), the output end of the first servo motor (9) is fixedly connected with a transmission shaft (10), one end, far away from the first servo motor (9), of the transmission shaft (10) is fixedly connected with a first gear (11).
2. An aircraft wing processing, maintenance and positioning device according to claim 1, wherein: base (1) top just is located the position between big spout (2) and little spout (3) and has seted up drive groove (12), the outer rack (13) of one side inner wall fixedly connected with of base (1) intermediate position are kept away from in drive groove (12), drive groove (12) bottom side inner wall has seted up ring groove (14) near base (1) intermediate position, ring groove (14) inside activity joint has annular band (15), rack (16) and internal rack (17) in the middle of the outer wall of annular band (15) and the inner wall distribution fixedly connected with.
3. An aircraft wing processing, maintenance and positioning device according to claim 2, wherein: the bottom end of the rotating shaft (6) extends to the inside of the transmission groove (12) and is fixedly connected with a second gear (18), and the second gear (18) is meshed with the outer rack (13) and the middle rack (16) respectively.
4. An aircraft wing processing, maintenance and positioning device according to claim 2, wherein: circular slot (22) have been seted up to base (1) inside, intercommunication groove (19) have all been seted up on circular slot (22) inner wall left side and right side, circular slot (22) are through intercommunication groove (19) and the inside intercommunication of transmission groove (12).
5. An aircraft wing processing, maintenance and positioning device according to claim 4, wherein: the inner wall of the bottom side of the circular groove (22) is fixedly connected with a second servo motor (23), and the output end of the second servo motor (23) is fixedly connected with a large gear (24).
6. An aircraft wing processing, maintenance and positioning device according to claim 5, wherein: and a rotating rod (20) is rotatably connected between the top of the communicating groove (19) and the inner wall of the bottom side on the left side, a small gear (21) is fixedly connected to the outer wall of the rotating rod (20), and the small gear (21) is respectively meshed with the large gear (24) and the inner rack (17).
7. An aircraft wing processing, maintenance and positioning device according to claim 1, wherein: the positions of the inner walls of the arc-shaped stabilizing sleeves (7) close to the left side and the right side are all rotatably connected with rolling balls (25), and the left side and the right side of the arc-shaped stabilizing sleeves (7) are fixedly connected with arc-shaped clamping plates (26) which are mutually symmetrical.
8. An aircraft wing processing, maintenance and positioning device according to claim 7, wherein: lower annular cover (8) outer wall and spin (25) outer wall contact, the position that lower annular cover (8) top is close to the rear side rotates and is connected with connecting axle (27), the top of connecting axle (27) rotates and is connected with annular cover (28), annular groove (29) have all been seted up on annular cover (8) and last annular cover (28) left side and right side down, annular groove (29) and arc cardboard (26) activity joint.
9. An aircraft wing processing, maintenance and positioning device according to claim 8, wherein: the inner wall of the lower annular sleeve (8) is fixedly connected with two symmetrical placing plates (30), the position, close to the top, of the inner wall of the upper annular sleeve (28) is fixedly connected with two symmetrical air cylinders (31), and the bottom ends of the two air cylinders (31) are hinged with fixing plates (32).
10. An aircraft wing processing, maintenance and positioning device according to claim 8, wherein: lower annular cover (8) and the equal fixedly connected with rotary rack (33) of upper annular cover (28) outer wall, first gear (11) and rotary rack (33) meshing, symmetrical fixed slot (34) have all been seted up with the position that upper annular cover (28) left side is close to the front side down annular cover (8), and corresponding screw hole has been seted up to fixed slot (34) top inner wall on fixed slot (34) the lower annular cover (8) and fixed slot (34) bottom side inner wall on upper annular cover (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984178.XA CN112276808A (en) | 2020-09-18 | 2020-09-18 | Aircraft wing processing maintenance positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984178.XA CN112276808A (en) | 2020-09-18 | 2020-09-18 | Aircraft wing processing maintenance positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112276808A true CN112276808A (en) | 2021-01-29 |
Family
ID=74420579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010984178.XA Pending CN112276808A (en) | 2020-09-18 | 2020-09-18 | Aircraft wing processing maintenance positioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN112276808A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973766A (en) * | 1975-03-27 | 1976-08-10 | Vernon Ernest Heath | Model aircraft wing construction jig |
| GB9919114D0 (en) * | 1999-08-14 | 1999-10-13 | Pugh Colin A | Airfoil holding device |
| CN101745905A (en) * | 2010-02-03 | 2010-06-23 | 北京航空航天大学 | Multi-degree of freedom adjustable assembling platform used for butt joint of aircraft wings |
| CN105836156A (en) * | 2016-04-06 | 2016-08-10 | 西安驰达飞机零部件制造股份有限公司 | Wing pressing locator |
| CN107471171A (en) * | 2017-08-28 | 2017-12-15 | 浙江大学 | The posture adjustment alignment system and its numerical control posture adjustment positioner of large aircraft wing wallboard |
| CN109625313A (en) * | 2019-02-28 | 2019-04-16 | 广州新科宇航科技有限公司 | A kind of workbench for aircraft wing maintenance and inspection |
| CN209698904U (en) * | 2019-03-19 | 2019-11-29 | 株洲同一硬质合金股份有限公司 | Fixed mechanism is used in a kind of processing of hard alloy |
| CN209717474U (en) * | 2019-02-21 | 2019-12-03 | 江苏浩帮重钢制造有限公司 | A kind of frock clamp for steel construction production |
| CN110666714A (en) * | 2019-09-27 | 2020-01-10 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | Wing anchor clamps and wing test system |
| CN110919566A (en) * | 2019-12-18 | 2020-03-27 | 银川特种轴承有限公司 | Angle-adjustable clamp for bearing of railway wagon |
-
2020
- 2020-09-18 CN CN202010984178.XA patent/CN112276808A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973766A (en) * | 1975-03-27 | 1976-08-10 | Vernon Ernest Heath | Model aircraft wing construction jig |
| GB9919114D0 (en) * | 1999-08-14 | 1999-10-13 | Pugh Colin A | Airfoil holding device |
| CN101745905A (en) * | 2010-02-03 | 2010-06-23 | 北京航空航天大学 | Multi-degree of freedom adjustable assembling platform used for butt joint of aircraft wings |
| CN105836156A (en) * | 2016-04-06 | 2016-08-10 | 西安驰达飞机零部件制造股份有限公司 | Wing pressing locator |
| CN107471171A (en) * | 2017-08-28 | 2017-12-15 | 浙江大学 | The posture adjustment alignment system and its numerical control posture adjustment positioner of large aircraft wing wallboard |
| CN209717474U (en) * | 2019-02-21 | 2019-12-03 | 江苏浩帮重钢制造有限公司 | A kind of frock clamp for steel construction production |
| CN109625313A (en) * | 2019-02-28 | 2019-04-16 | 广州新科宇航科技有限公司 | A kind of workbench for aircraft wing maintenance and inspection |
| CN209698904U (en) * | 2019-03-19 | 2019-11-29 | 株洲同一硬质合金股份有限公司 | Fixed mechanism is used in a kind of processing of hard alloy |
| CN110666714A (en) * | 2019-09-27 | 2020-01-10 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | Wing anchor clamps and wing test system |
| CN110919566A (en) * | 2019-12-18 | 2020-03-27 | 银川特种轴承有限公司 | Angle-adjustable clamp for bearing of railway wagon |
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Application publication date: 20210129 |
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