CN107776908A - A kind of aircraft wheel hub changes device - Google Patents
A kind of aircraft wheel hub changes device Download PDFInfo
- Publication number
- CN107776908A CN107776908A CN201710989687.XA CN201710989687A CN107776908A CN 107776908 A CN107776908 A CN 107776908A CN 201710989687 A CN201710989687 A CN 201710989687A CN 107776908 A CN107776908 A CN 107776908A
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- connects
- aircraft wheel
- oil cylinder
- sleeve
- 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
Classifications
-
- 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
-
- 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
Abstract
The present invention devises a kind of aircraft wheel hub and changes device, belong to aircraft maintenance regular inspection field, purpose is complex to solve the replacing of aircraft wheel hub, and the labor intensity of staff is big, operating efficiency is low, serious the problem of having dragged slowly the efficiency of aircraft maintenance and periodic inspection, the aircraft wheel hub that the present invention designs, which changes device, includes the clamping device of aircraft wheel hub and the quick replacement device of aircraft wheel hub, after aircraft wheel hub replacing device is moved into specified location, aircraft wheel hub is clamped using clamping device, then aircraft wheel hub is quickly changed using more changing device, the design of the present invention, it is simple and reliable for structure, cost is low, improve the automaticity of aircraft wheel hub Renewal process, reduce the labor intensity of staff, with preferable market application prospect.
Description
Technical field
The invention belongs to aircraft maintenance regular inspection field, more particularly to a kind of aircraft wheel hub to change device.
Background technology
At present, with the fast development of China's economy, aircraft increasingly becomes the important vehicles of middle-long distance transport.By
In the particularity of aircraft operation, maintenance and periodic inspection to aircraft are particularly important.In the mistake of the takeoff and landing of aircraft
Cheng Zhong, aero tyre all subjects huge pressure and frictional force, therefore the maintenance to aero tyre part is particularly important.Now
Replacing to aircraft wheel hub is generally manpower, typically time-consuming longer in Renewal process, and because wheel hub is more heavy, carry compared with
For inconvenience.In recent years, although occurring the aid of some aircraft wheel hubs replacing on the market, using effect is simultaneously paid no attention to
Think, and in use, it is still desirable to more manpower participates in work, and operating efficiency is low, and percent of automatization is low.Therefore now after
A kind of higher aircraft wheel hub of continuous automaticity of design changes device, to help people to change aircraft wheel hub, improves work effect
Rate.
The content of the invention
In order to solve above-mentioned problem, the present invention devises a kind of aircraft wheel hub and changes device.
The present invention provides following technical scheme to solve technical problem：A kind of aircraft wheel hub replacing device, including column,
Mechanical arm, manipulator, rubber blanket, sleeve, rotating disk, base, support frame, fixed plate, oil cylinder I, push rod I, movable pulley, reinforcement,
Fixed seat, oil cylinder II, leading screw, leading screw sleeve, motor, shaft coupling, bevel gear I, bevel gear II, sliding sleeve, spring, connection
Seat, neck, connecting rod, screw thread, slideway, connecting shaft, push rod II, oil cylinder III, it is particularly limited as：A kind of aircraft wheel hub is changed
The base upper end of device is welded to connect fixed seat, and the fixed seat upper end is slidably connected by riveting column, the column
Leading screw sleeve, the interior connection leading screw of the leading screw sleeve, the leading screw are bolted connecting shaft, and the connecting shaft passes through bolt
Rotating disk is connected, the rotating disk is welded to connect reinforcement, and the rotating disk is bolted sleeve, and the base lower end passes through bolt
Support frame is connected, support frame as described above connects movable pulley by bearing, and the base lower end is by being welded to connect oil cylinder I, the oil
The socket connection push rod I of cylinder I, the push rod I are welded to connect fixed plate, and the column is bolted mechanical arm, the machinery
Arm socket connection oil cylinder II, the mechanical arm both ends connect through bolt manipulator, the manipulator bonding connection rubber blanket, institute
Connecting shaft is stated by being welded to connect leading screw.
The present invention has carried out specific restriction to above-mentioned technical proposal, and it is particularly limited as：A kind of aircraft wheel hub is changed
The sleeve of device is by being welded to connect connecting rod, and the connecting rod is by riveting connecting seat, and the connecting seat is by being welded to connect
Spring, the spring slide are connected in sliding sleeve, and the sliding sleeve is by being welded to connect bevel gear II, the bevel gear
II is meshed with bevel gear I, and the bevel gear I connects shaft coupling by rotating shaft, and the shaft coupling connects motor, institute by rotating shaft
Sleeve top is stated by being welded to connect neck, is connected with internal thread hole on the inwall of the connecting seat, on the outer wall of the connecting rod
It is connected with external screw thread.
The present invention has carried out specific restriction to above-mentioned technical proposal, and it is particularly limited as：A kind of aircraft wheel hub is changed
The connecting shaft upper end of device is slidably connected slideway, and the connecting shaft lower end is bolted push rod II, the grafting of push rod II
Oil cylinder III is connected, the oil cylinder III is bolted fixed seat.
The present invention has carried out specific restriction to above-mentioned technical proposal, and it is particularly limited as：A kind of aircraft wheel hub is changed
The mechanical arm socket connection oil cylinder II of device, the control machinery arm of oil cylinder II stretch.
The present invention advantageous effects be：When changing aircraft wheel hub, aircraft wheel hub replacing device is pushed to first
The position specified, after reaching specified location, fixed plate is driven to move by the driving push rod I of oil cylinder I, the motion of fixed plate will entirely fly
Wheel hub more changing device is propped up, and so as to which aircraft wheel hub replacing device be fixed, then by the telescopic mechanical arm of oil cylinder II, is passed through
Manipulator fixes aircraft wheel hub, and the rubber blanket on manipulator is to protect aircraft wheel hub in order to avoid causing to damage in clamping process,
After aircraft wheel hub is fixed, by the lifting of the driving rotating disk of oil cylinder III, so that rotating disk reaches the position specified, then leading screw
In leading screw sleeve internal rotation, the front and back position of movable roundabout, rotating disk is moved to suitable position, retracting, it is winged to be installed on neck
On the bolt of wheel hub, drive neck to rotate by motor, so as to which the nut of fastening aircraft wheel hub be unloaded, pass through machinery immediately
Arm changes wheel hub；When installing aircraft wheel hub, make also install in the same way.The design structure letter of the present apparatus
Single reliable, cost is low, easy to operate, realizes the automation of aircraft wheel hub handling, the less use of manpower, and carries
High operating efficiency, has preferable market popularization value.
Brief description of the drawings
Fig. 1 is that aircraft wheel hub of the present invention changes device overall structure diagram；
Fig. 2 is that aircraft wheel hub of the present invention changes the structural representation that device removes rotating disk；
Fig. 3 is the internal structure schematic diagram that aircraft wheel hub of the present invention changes device；
Fig. 4 is the structural representation that aircraft wheel hub of the present invention changes device right view；
Fig. 5 is the structural representation that aircraft wheel hub of the present invention changes device upward view；
Fig. 6 is the structural representation that aircraft wheel hub of the present invention changes device turntable rotation；
Fig. 7 is the structural representation that aircraft wheel hub of the present invention changes device sleeve；
Fig. 8 is that aircraft wheel hub of the present invention changes device connecting rod and connecting seat cooperation mounting structure schematic diagram；
Fig. 9 is the structural representation that aircraft wheel hub of the present invention changes device rotating disk.
In figure, 1, column, 2, mechanical arm, 3, manipulator, 4, rubber blanket, 5, sleeve, 6, rotating disk, 7, base, 8, support frame,
9th, fixed plate, 10, oil cylinder I, 11, push rod, 12, movable pulley, 13, reinforcement, 14, fixed seat, 15, oil cylinder II, 16, leading screw, 17,
Leading screw sleeve, 18, motor, 19, shaft coupling, 20, bevel gear I, 21, bevel gear II, 22, sliding sleeve, 23, spring, 24, connection
Seat, 25, neck, 26, connecting rod, 27, screw thread, 28, slideway, 29, connecting shaft, 30, push rod, 31, oil cylinder III.
Embodiment
In order to be better understood from the present invention, the embodiment of the present invention is illustrated below in conjunction with the accompanying drawings.
A kind of aircraft wheel hub changes device, including column 1, mechanical arm 2, manipulator 3, rubber blanket 4, sleeve 5, rotating disk 6, bottom
Seat 7, support frame 8, fixed plate 9, oil cylinder I 10, push rod I 11, movable pulley 12, reinforcement 13, fixed seat 14, oil cylinder II 15, leading screw
16th, leading screw sleeve 17, motor 18, shaft coupling 19, bevel gear I 20, bevel gear II 21, sliding sleeve 22, spring 23, connecting seat
24th, neck 25, connecting rod 26, screw thread 27, slideway 28, connecting shaft 29, push rod II 30, oil cylinder III 31.
The upper end of base 7 is welded to connect fixed seat 14, and the upper end of fixed seat 14 is described by riveting column 1
Column 1 is slidably connected leading screw sleeve 17, and connection leading screw 16, the leading screw 16 are bolted connection in the leading screw sleeve 17
Axle 29, the connecting shaft 29 are bolted rotating disk 6, and the rotating disk 6 is welded to connect reinforcement 13, and the rotating disk 6 passes through spiral shell
Bolt branch sleeve 5, the base lower end are bolted support frame 8, and support frame as described above 8 connects movable pulley 12 by bearing,
The lower end of base 7 is connected by being welded to connect oil cylinder I 10, the socket connection push rod I 11 of oil cylinder I 10, the welding of push rod I 11
Fixed plate 9 is connect, the column 1 is bolted mechanical arm 2, the socket connection oil cylinder II 15 of mechanical arm 2, the mechanical arm
2 both ends connect through bolt manipulator 3, and the bonding connection rubber blanket 4 of manipulator 3, the connecting shaft 29 is by being welded to connect
Leading screw 16.
The sleeve 5 passes through riveting connecting seat 24, the connecting seat by being welded to connect connecting rod 26, the connecting rod 26
24 by being welded to connect spring 23, and the spring 23 is slidably connected in sliding sleeve 22, and the sliding sleeve 22 passes through welding
Bevel gear II 21 is connected, the bevel gear II 21 is meshed with bevel gear I 20, and the bevel gear I 20 connects shaft coupling by rotating shaft
Device 19, the shaft coupling 19 connect motor 18 by rotating shaft, and the top of sleeve 5 is by being welded to connect neck 25, the connection
Internal thread hole 27 is connected with the inwall of seat 24, external screw thread is connected with the outer wall of the connecting rod 26.
The upper end of connecting shaft 29 is slidably connected slideway 28, and the lower end of connecting shaft 29 is bolted push rod II 30,
The socket connection oil cylinder III 31 of push rod II 30, the oil cylinder III 31 are bolted fixed seat 14.
The socket connection oil cylinder II 15 of mechanical arm 2, the control machinery arm 2 of oil cylinder II 15 stretch.
Operation principle：When changing aircraft wheel hub, aircraft wheel hub replacing device is pushed to the position specified first, reached
After specified location, drive fixed plate 9 to move by the driving push rod I 11 of oil cylinder I 10, the motion of fixed plate 9 by whole aircraft wheel hub more
Changing device is propped up, and so as to which aircraft wheel hub replacing device be fixed, then by the telescopic mechanical arm 2 of oil cylinder II 15, passes through machinery
Hand 3 fixes aircraft wheel hub, and the rubber blanket 4 on manipulator 3 is to protect aircraft wheel hub in order to avoid causing to damage in clamping process, will
After aircraft wheel hub is fixed, by the lifting of the driving rotating disk 6 of oil cylinder III 31, so that rotating disk 6 reaches the position specified, Ran Housi
Rotating disk 6 front and back position of movable roundabout 6, is moved to suitable position, then by neck in the internal rotation of leading screw sleeve 17 by thick stick 16
25 are installed on the bolt of aircraft wheel hub, drive neck 25 to rotate by motor 18, so as to which the nut of fastening aircraft wheel hub be unloaded
Under, wheel hub is changed by mechanical arm 2 immediately；When installing aircraft wheel hub, make also install in the same way.This
The design structure of device is simple and reliable, and cost is low, easy to operate, realizes the automation of aircraft wheel hub handling, less
The use of manpower, and operating efficiency is improved, there is preferable market popularization value.
The design of the present invention, realizes the semi-automation of aircraft wheel hub replacing, and the work that can effectively reduce worker is strong
Degree, and the efficiency that aircraft wheel hub changes work is improved, in Renewal process, only need manually to move aircraft wheel hub replacing device
The position specified is moved, aircraft hub unit is fixed, then adjusts the position of more changing device, can quickly change aircraft wheel
Hub more changing device, it is convenient and swift, and the cost design cost of the present invention is relatively low, is beneficial to popularization and application.
Technical characteristic of the invention without description can be achieved by the prior art, and will not be repeated here.Certainly, above state
Bright is not limitation of the present invention, and the present invention is also not limited to the example above, and those skilled in the art exist
The variations, modifications, additions or substitutions made in the essential scope of the present invention, should also belong to protection scope of the present invention.
Claims (4)
1. a kind of aircraft wheel hub changes device, it is characterised in that：Including column, mechanical arm, manipulator, rubber blanket, sleeve, turn
Disk, base, support frame, fixed plate, oil cylinder I, push rod I, movable pulley, reinforcement, fixed seat, oil cylinder II, leading screw, leading screw sleeve,
Motor, shaft coupling, bevel gear I, bevel gear II, sliding sleeve, spring, connecting seat, neck, connecting rod, screw thread, slideway, connecting shaft,
Push rod II, oil cylinder III, it is characterised in that：Base upper end connection fixing base, the fixed seat upper end connects column, described vertical
Post connects leading screw sleeve, the leading screw sleeve connecting filament thick stick, and the leading screw connects connecting shaft, the connection axis connection rotating disk, institute
Rotating disk connection strengthening rib, the rotating disk branch sleeve are stated, the base lower end connects support frame, and support frame as described above connection is slided
Wheel, the base lower end connect oil cylinder I, and the oil cylinder I connects push rod I, and the push rod I is connected plate, the column connection
Mechanical arm, the mechanical arm connect oil cylinder II, and the mechanical arm both ends connect manipulator, and the manipulator connects rubber blanket, institute
State connecting shaft connection leading screw.
2. aircraft wheel hub according to claim 1 changes device, it is characterised in that：The sleeve connection connecting rod, the company
Bar connects connecting seat, the connecting seat connecting spring, and the spring connects sliding sleeve, and the sliding sleeve connects bevel gear
II, the bevel gear II connects bevel gear I, and the bevel gear I connects shaft coupling, and the shaft coupling connects motor, the sleeve
Top connects neck, and the connecting seat is connected with internal thread hole, and the connecting rod is connected with external screw thread.
3. aircraft wheel hub according to claim 1 changes device, it is characterised in that：The connecting shaft upper end connects slideway,
The connecting shaft lower end connects push rod II, and the push rod II connects oil cylinder III, the connection fixing base of oil cylinder III.
4. aircraft wheel hub according to claim 1 changes device, it is characterised in that：The mechanical arm connects oil cylinder II, institute
State the flexible of the control machinery arm of oil cylinder II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710989687.XA CN107776908A (en) | 2017-10-23 | 2017-10-23 | A kind of aircraft wheel hub changes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710989687.XA CN107776908A (en) | 2017-10-23 | 2017-10-23 | A kind of aircraft wheel hub changes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107776908A true CN107776908A (en) | 2018-03-09 |
Family
ID=61435156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710989687.XA Pending CN107776908A (en) | 2017-10-23 | 2017-10-23 | A kind of aircraft wheel hub changes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107776908A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715232A (en) * | 2018-06-05 | 2018-10-30 | 荆门畅享光年机电技术服务有限公司 | It is a kind of that device is replaced according to the intelligent aircraft wheel hub of the big minor adjustment of sliding wheel |
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| US20070000616A1 (en) * | 2005-06-29 | 2007-01-04 | Schenck Rotec Gmbh | Method and apparatus for mounting a pneumatic tire |
| CN200981464Y (en) * | 2006-12-11 | 2007-11-28 | 魏恩贵 | Horizontal single-arm automatic dismounting machine for aircraft tyre |
| CN201002486Y (en) * | 2007-01-19 | 2008-01-09 | 努尔多拉 | Loader-unloader for automobile tyre |
| CN101298231A (en) * | 2007-04-30 | 2008-11-05 | 科星（中山）汽车设备有限公司 | Easy-to-operate tire dismounting machine |
| CN102015427A (en) * | 2008-01-30 | 2011-04-13 | 本田技研工业株式会社 | Tire mounting device, tire mounting method, working device, and working method |
| CN102530263A (en) * | 2010-12-13 | 2012-07-04 | 襄樊禹仁机电液压科技有限公司 | Airplane wheel mounting and dismounting vehicle |
| CN202098242U (en) * | 2011-06-30 | 2012-01-04 | 成都东科信航空自控设备有限公司 | Airplane tire disassembling machine |
| CN102582379A (en) * | 2012-02-23 | 2012-07-18 | 丰益田 | Multifunctional tire disassembly and assembly machine |
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| CN206141243U (en) * | 2016-06-07 | 2017-05-03 | 营口通广汽车保修设备有限公司 | Large sized tire takes off longitudinal support device of child machine |
| CN205706023U (en) * | 2016-06-13 | 2016-11-23 | 成都大学 | A kind of tire quick-release arrangement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715232A (en) * | 2018-06-05 | 2018-10-30 | 荆门畅享光年机电技术服务有限公司 | It is a kind of that device is replaced according to the intelligent aircraft wheel hub of the big minor adjustment of sliding wheel |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
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| WD01 | Invention patent application deemed withdrawn after publication |