CN110465102A - A kind of assembly type fixed-wing unmanned plane hand is done - Google Patents
A kind of assembly type fixed-wing unmanned plane hand is done Download PDFInfo
- Publication number
- CN110465102A CN110465102A CN201910603966.7A CN201910603966A CN110465102A CN 110465102 A CN110465102 A CN 110465102A CN 201910603966 A CN201910603966 A CN 201910603966A CN 110465102 A CN110465102 A CN 110465102A
- Authority
- CN
- China
- Prior art keywords
- wing
- unmanned plane
- main machine
- machine body
- carbon fiber
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/02—Model aircraft
Landscapes
- Moulding By Coating Moulds (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The invention discloses a kind of assembly type fixed-wing unmanned plane hands to do, and belongs to air vehicle technique field.This assembly type fixed-wing unmanned plane hand is done, including main machine body and random body, the main machine body top is provided with propeller, wing installing port is provided in the middle part of the main machine body, the main machine body two sides are fitted with wing A, wing B by fixed wing installing port, the random body tail end is equipped with empennage A, empennage B, the empennage A is fixed on random body tail end by carbon fiber component A, the empennage B is fixed on random body tail end by carbon fiber component B, and the random body is fixedly connected by carbon fiber component C with main machine body.Precision of the present invention is high, and more complicated unmanned plane shape can be generated, and processing quality is reliable and stable, and process velocity is fast, and formation efficiency is high, and at low cost.
Description
Technical field
The invention belongs to air vehicle technique fields, are related to a kind of unmanned plane, especially a kind of assembly type fixed-wing unmanned plane
Hand is done.
Background technique
Traditional unmanned plane manufacture craft can only produce the relatively simple unmanned plane of shape, larger for appearance radian, make
The unmanned plane of type complexity can not then be processed.
Most unmanned plane has been manually done, and the larger precision of error not can guarantee, and complex process, basic procedure
It is to tear figure open according to design drawing, design section, setting-out assembles, and is formed, and polishing, covering etc. needs the long period, also to adding
The master worker of work requires high, and the handicraft printed material that the quality that hand is done whether depends entirely on processing master worker is easy to aging, and intensity can be with
Degree of aging non-linear reduction is presented, no forensic science estimates service life.
Novel 3D printing makes that unmanned plane is more sensitive to environment temperature, and there are higher temperatures at many positions of unmanned plane entirely
Degree, such as electricity are adjusted, and radio station etc., the temperature of these components will affect neighbouring material, make material deformation, generate unpredictable shadow
It ringing, print size is small, is limited by processing method, and the volume of part being capable of processing is little, by taking 2 meters of a frame span of unmanned plane as an example,
It probably needs to be split as a part separate machined more than 100, then assembles.This virtually increases the difficulty of assembling, also reduces
Intensity.Preponderance, this is that limitation unmanned plane hand does the biggest problem used.
Whether the printed materials such as photosensitive resin or PLA, density are all apparently higher than aviation laminate, composite material.This
On the one hand cause weight overweight, on the other hand but also mass center excessively disperses, exacerbate inertia when movement, aircraft can not be simulated
Kinetic characteristic, processing price it is more expensive.Therefore, for deficiency existing for each processing method, provide a kind of assembly type fixed-wing without
Man-machine hand is done.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of assembly type fixed-wing unmanned plane is proposed
Hand is done, to solve to propose that unmanned plane hand does the problems such as precision is insufficient in above-mentioned background technique.
Object of the invention can be realized by the following technical scheme: a kind of assembly type fixed-wing unmanned plane hand is done, including
Main machine body and random body, the main machine body top is provided with propeller, is provided with wing installing port in the middle part of the main machine body, described
Main machine body two sides are fitted with wing A, wing B by fixed wing installing port, and the random body tail end is equipped with empennage A, empennage
B, the empennage A are fixed on random body tail end by carbon fiber component A, and the empennage B is fixed on attached by carbon fiber component B
On fuselage tail end, the random body is fixedly connected by carbon fiber component C with main machine body.
In above-mentioned assembly type fixed-wing unmanned plane hand is done, the aerodynamic configuration of the main machine body and random body is by EPO plate
It is successively bonded, and making material is made of 30% polyethylene and 70% polystyrene.
In above-mentioned assembly type fixed-wing unmanned plane hand is done, the inside of the main machine body and random body is set as hollow knot
Structure, and main machine body and random body are internally provided with laminate, laminate with a thickness of 8~10mm.
In above-mentioned assembly type fixed-wing unmanned plane hand is done, the main machine body and being internally provided with for random body are started
Machine, sensor and load cabin.
In above-mentioned assembly type fixed-wing unmanned plane hand is done, the angle between the empennage A and empennage B is 100~
130°。
In above-mentioned assembly type fixed-wing unmanned plane hand is done, the carbon fiber component A and carbon fiber component B is phase homotype
Number, it is formed by engraving machine fining-off.
In above-mentioned assembly type fixed-wing unmanned plane hand is done, the carbon fiber component C is process using 3D printing.
Compared with prior art, the invention has the following advantages that
1, this kind of assembly type fixed-wing unmanned plane hand does precision height, generally can reach 0.1~0.05 millimeter, can satisfy nothing
It is man-machine when taking a flight test, the requirement to aerodynamic configuration precision.
2, this kind of assembly type fixed-wing unmanned plane hand, which is done, can be generated more complicated unmanned plane shape, than if any larger arc
The shape of degree and curvature, this is that traditional handicraft is extremely difficult to.
3, this kind of assembly type fixed-wing unmanned plane hand does that processing quality is reliable and stable, and process velocity is fast, and formation efficiency is high.
4, the cost that this kind of assembly type fixed-wing unmanned plane hand is done is low, the cost can be divided into processing cost and material at
This, processing cost is determined that the time is shorter by process time, and price is lower, and material cost is then by EPO price decision.A general frame
2 meters of the span or so of unmanned plane, for Material Cost at 3000 yuan or so, process time is 3 days or so.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of main machine body in the present invention；
Fig. 3 is the structural schematic diagram of random body in the present invention；
Fig. 4 is the structural schematic diagram of carbon fiber component A in the present invention；
Fig. 5 is the structural schematic diagram of carbon fiber component C in the present invention.
In figure: 1, main machine body；2, random body；3, wing A；4, wing B；5, empennage A；6, empennage B；7, carbon fiber component A；
8, carbon fiber component B；9, propeller；10, carbon fiber component C；11, wing installing port.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figs. 1-5, a kind of assembly type fixed-wing unmanned plane hand is done, including main machine body 1 and random body 2, the host
1 top of body is provided with propeller 9, and wing installing port 11 is provided in the middle part of the main machine body 1, and 1 two sides of main machine body pass through solid
Determine wing installing port 11 and be fitted with wing A3, wing B4,2 tail end of random body is equipped with empennage A5, empennage B6, the empennage
A5 is fixed on 2 tail end of random body by carbon fiber component A7, and the empennage B6 is fixed on random body 2 by carbon fiber component B8
On tail end, the random body 2 is fixedly connected by carbon fiber component C10 with main machine body 1.
As shown in Figure 1,2 and 3, the main machine body 1,2 material of random body aerodynamic configuration be successively bonded by EPO plate,
And making material is made of 30% polyethylene and 70% polystyrene, have it is very high it is tear-resistant, be puncture, scratch resistance and resistance to
Fragmentation changes density of material by adjusting expansion density.It is set as hollow structure inside the main machine body 1, random body 2, and
Main machine body 1, random body 2 laminate thickness be 8~10mm, mitigate unmanned plane overall quality, and can be by the pneumatic outer of unmanned plane
Shape precision improves.The empennage A5, empennage B6 angle are 100~130 °.
In the present embodiment, the main machine body 1, random body 2 are internally provided with engine, sensor and load cabin, can
Requirement when being taken a flight test with meeting unmanned plane, to aerodynamic configuration precision.
As shown in Figures 4 and 5, the carbon fiber component A7 and carbon fiber component B8 is same model, by engraving machine fining-off
It forms, intensity is high, light-weight.The carbon fiber component C10 is process using 3D printing, the carbon fiber component of 3D printing processing
The surface C10 is relatively smooth, and precision is high.
Working principle: firstly, being successively bonded EPO plate into main machine body 1, random body 2, and pass through carbon fiber component C10
Wing A3, wing B4 are fixed on wing installing port 11 by connection, and empennage A5, empennage B6 are installed on 2 tail end of random body in 100 °,
And empennage A5, empennage B6 are further fixed by carbon fiber component A7, carbon fiber component B8, finally by electricity such as load cabin, generators
Sub- equipment is installed inside it, and assembling is completed.Precision of the invention is high, generally can reach 0.1~0.05 millimeter, can satisfy nobody
Requirement when machine is taken a flight test, to aerodynamic configuration precision；More complicated unmanned plane shape can be generated, than if any larger radian and song
The shape of degree, this is that traditional handicraft is extremely difficult to；Processing quality is reliable and stable, and process velocity is fast, and formation efficiency is high；With at
This is low, which can be divided into processing cost and material cost, and processing cost is determined that the time is shorter by process time, and price is got over
Low, material cost is then by EPO price decision, and general 2 meters of the frame span or so of unmanned plane, Material Cost is at 3000 yuan or so.
Process time is 3 days or so.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although 1, main machine body is used more herein；2, random body；3, wing A；4, wing B；5, empennage A；6, empennage
B；7, carbon fiber component A；8, carbon fiber component B；9, propeller；10, carbon fiber component C；11, the terms such as wing installing port, but
It does not exclude the possibility of using other terms.It is of the invention the use of these items is only for being more convenient to describe and explain
Essence；Being construed as any additional limitation is disagreed with spirit of that invention.
Claims (7)
1. a kind of assembly type fixed-wing unmanned plane hand is done, it is made of main machine body (1) and random body (2), it is characterised in that: the master
Fuselage (1) top is provided with propeller (9), is provided with wing installing port (11), the main machine body in the middle part of the main machine body (1)
(1) two sides are fitted with wing A (3), wing B (4) by fixed wing installing port (11), and random body (2) tail end is equipped with
Empennage A (5), empennage B (6), the empennage A (5) are fixed on random body (2) tail end by carbon fiber component A (7), the tail
Wing B (6) is fixed on random body (2) tail end by carbon fiber component B (8), and the random body (2) passes through carbon fiber component C
(10) it is fixedly connected with main machine body (1).
2. assembly type fixed-wing unmanned plane hand according to claim 1 is done, which is characterized in that the main machine body (1) and attached
The aerodynamic configuration of fuselage (2) is successively bonded by EPO plate, and making material is by 30% polyethylene and 70% polystyrene
Composition.
3. assembly type fixed-wing unmanned plane hand according to claim 1 is done, which is characterized in that the main machine body (1) and attached
The inside of fuselage (2) is set as hollow structure, and main machine body (1) and random body (2) are internally provided with laminate, the thickness of laminate
For 8~10mm.
4. assembly type fixed-wing unmanned plane hand according to claim 3 is done, which is characterized in that the main machine body (1) and attached
Fuselage (2) is internally provided with engine, sensor and load cabin.
5. assembly type fixed-wing unmanned plane hand according to claim 1 is done, which is characterized in that the empennage A (5) and empennage
Angle between B (6) is 100~130 °.
6. assembly type fixed-wing unmanned plane hand according to claim 1 is done, which is characterized in that the carbon fiber component A (7)
It is same model with carbon fiber component B (8), is formed by engraving machine fining-off.
7. assembly type fixed-wing unmanned plane hand according to claim 1 is done, which is characterized in that the carbon fiber component C
(10) it is process using 3D printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603966.7A CN110465102A (en) | 2019-07-05 | 2019-07-05 | A kind of assembly type fixed-wing unmanned plane hand is done |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603966.7A CN110465102A (en) | 2019-07-05 | 2019-07-05 | A kind of assembly type fixed-wing unmanned plane hand is done |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110465102A true CN110465102A (en) | 2019-11-19 |
Family
ID=68506875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910603966.7A Pending CN110465102A (en) | 2019-07-05 | 2019-07-05 | A kind of assembly type fixed-wing unmanned plane hand is done |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110465102A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130578Y (en) * | 1992-07-04 | 1993-04-28 | 徐海中 | Toy glider |
| CN200951319Y (en) * | 2006-08-31 | 2007-09-26 | 金健 | Sectional model airplane |
| CN102164817A (en) * | 2008-08-12 | 2011-08-24 | 空中客车营运股份有限公司 | Fuselage section having an integral pressure bulkhead formed from composite fibre material, as well as a fuselage shell having a fuselage section such as this |
| CN202087054U (en) * | 2011-04-07 | 2011-12-28 | 吴伟泉 | Toy airplane |
| CN202765285U (en) * | 2012-05-07 | 2013-03-06 | 北京安翔动力科技有限公司 | Carbon-fiber fast loading device for unmanned aerial vehicle, and unmanned aerial vehicle with said device |
| CN103171756A (en) * | 2013-03-19 | 2013-06-26 | 北京航空航天大学 | Wing rib-free rapid water injection and drainage wing suitable for sea and air across amphibious unmanned aerial vehicle |
| US20140162524A1 (en) * | 2010-07-05 | 2014-06-12 | Edwin VAN RUYMBEKE | Flying toy configured to move by wing flapping |
| CN204473119U (en) * | 2014-12-16 | 2015-07-15 | 常州市华奥泡塑新材料有限公司 | Lightweight unmanned plane |
| CN105366025A (en) * | 2015-11-17 | 2016-03-02 | 江西洪都航空工业集团有限责任公司 | Attachment joint for aircraft wing and fuselage of three-beam type monoplane |
| CN106081098A (en) * | 2016-08-24 | 2016-11-09 | 广州朱雀航空科技有限公司 | A kind of unmanned plane |
| CN206031747U (en) * | 2016-08-24 | 2017-03-22 | 广州朱雀航空科技有限公司 | Connecting structure for unmanned aerial vehicle body and wing |
| DE202017003202U1 (en) * | 2017-06-16 | 2017-08-28 | Jens Pohl | Fuel tank for model airplanes in the form of tank bags made of plastic film |
| CN206577387U (en) * | 2017-03-17 | 2017-10-24 | 韦士业 | A kind of model airplane fuselage structure |
| CN207658036U (en) * | 2017-12-21 | 2018-07-27 | 东汉太阳能无人机技术有限公司 | A kind of fixed-wing unmanned plane |
| CN109157847A (en) * | 2018-11-06 | 2019-01-08 | 大连理工大学 | A kind of fixed-wing model plane structure and installation method based on carbon beam |
-
2019
- 2019-07-05 CN CN201910603966.7A patent/CN110465102A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130578Y (en) * | 1992-07-04 | 1993-04-28 | 徐海中 | Toy glider |
| CN200951319Y (en) * | 2006-08-31 | 2007-09-26 | 金健 | Sectional model airplane |
| CN102164817A (en) * | 2008-08-12 | 2011-08-24 | 空中客车营运股份有限公司 | Fuselage section having an integral pressure bulkhead formed from composite fibre material, as well as a fuselage shell having a fuselage section such as this |
| US20140162524A1 (en) * | 2010-07-05 | 2014-06-12 | Edwin VAN RUYMBEKE | Flying toy configured to move by wing flapping |
| CN202087054U (en) * | 2011-04-07 | 2011-12-28 | 吴伟泉 | Toy airplane |
| CN202765285U (en) * | 2012-05-07 | 2013-03-06 | 北京安翔动力科技有限公司 | Carbon-fiber fast loading device for unmanned aerial vehicle, and unmanned aerial vehicle with said device |
| CN103171756A (en) * | 2013-03-19 | 2013-06-26 | 北京航空航天大学 | Wing rib-free rapid water injection and drainage wing suitable for sea and air across amphibious unmanned aerial vehicle |
| CN204473119U (en) * | 2014-12-16 | 2015-07-15 | 常州市华奥泡塑新材料有限公司 | Lightweight unmanned plane |
| CN105366025A (en) * | 2015-11-17 | 2016-03-02 | 江西洪都航空工业集团有限责任公司 | Attachment joint for aircraft wing and fuselage of three-beam type monoplane |
| CN106081098A (en) * | 2016-08-24 | 2016-11-09 | 广州朱雀航空科技有限公司 | A kind of unmanned plane |
| CN206031747U (en) * | 2016-08-24 | 2017-03-22 | 广州朱雀航空科技有限公司 | Connecting structure for unmanned aerial vehicle body and wing |
| CN206577387U (en) * | 2017-03-17 | 2017-10-24 | 韦士业 | A kind of model airplane fuselage structure |
| DE202017003202U1 (en) * | 2017-06-16 | 2017-08-28 | Jens Pohl | Fuel tank for model airplanes in the form of tank bags made of plastic film |
| CN207658036U (en) * | 2017-12-21 | 2018-07-27 | 东汉太阳能无人机技术有限公司 | A kind of fixed-wing unmanned plane |
| CN109157847A (en) * | 2018-11-06 | 2019-01-08 | 大连理工大学 | A kind of fixed-wing model plane structure and installation method based on carbon beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ghori et al. | The role of advanced polymer materials in aerospace | |
| Mrazova | Advanced composite materials of the future in aerospace industry | |
| AU2017218981B2 (en) | Aircraft wings, aircraft, and related methods | |
| CN207725604U (en) | A kind of composite material honeycomb interlayer siding suitable for high aspect ratio wing | |
| CN110450951A (en) | The wing and flapping wing aircraft of flapping wing aircraft | |
| Ameduri et al. | AIRGREEN2-clean sky 2 programme: Adaptive Wing technology maturation, challenges and perspectives | |
| Rutkay | A process for the design and manufacture of propellers for small unmanned aerial vehicles | |
| Fielding et al. | Design and manufacture of the DEMON unmanned air vehicle demonstrator vehicle | |
| CN110465102A (en) | A kind of assembly type fixed-wing unmanned plane hand is done | |
| CN109649648A (en) | A kind of twin screw VTOL vesica piscis rotor aircraft | |
| CN108583931A (en) | A kind of small and medium size unmanned aerial vehicles Advanced Manufacturing Technology | |
| US11541576B1 (en) | Systems and methods for manufacture of a modular aircraft | |
| CN107697284A (en) | A kind of two section type bionic flapping-wing unmanned plane wing | |
| CN208377041U (en) | A kind of low cost target drone wing | |
| CN208216975U (en) | A kind of fuselage side RECTIFYING ANTENNA cover | |
| de Lumley et al. | COMPOSITE WING MOVEABLES. | |
| AU5207386A (en) | Graduated aircraft design and construction method | |
| CN207045730U (en) | The special propeller of the small-sized unmanned plane of tilting rotor | |
| CN214356632U (en) | Wing, aircraft and aviation equipment | |
| CN205366065U (en) | Low many rotor crafts of resistance with lift wing section | |
| CN212383200U (en) | Primary campus model airplane structure | |
| Beukers et al. | Future aircraft structures: From metal to composite structures | |
| CN105251216B (en) | A kind of small aircraft | |
| CN205127400U (en) | Small aircraft | |
| CN215043616U (en) | Vertical take-off and landing swarm unmanned aerial vehicle |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |
|
| RJ01 | Rejection of invention patent application after publication |