CN206335761U - A kind of mould of unmanned plane shell - Google Patents
A kind of mould of unmanned plane shell Download PDFInfo
- Publication number
- CN206335761U CN206335761U CN201620881795.6U CN201620881795U CN206335761U CN 206335761 U CN206335761 U CN 206335761U CN 201620881795 U CN201620881795 U CN 201620881795U CN 206335761 U CN206335761 U CN 206335761U
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- outer layer
- mould
- unmanned plane
- bone
- location division
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Abstract
The utility model proposes a kind of mould of unmanned plane shell, including upper die and lower die, the internal face of the internal face of the upper mould and lower mould surrounds die cavity；Keel location division is provided with the die cavity, the keel location division is used for the interior furring channels for installing unmanned plane shell；The internal face of the upper mould is provided with the outer layer location division for being used for positioning outer layer；The internal face of the lower mould is provided with the outer layer location division for being used for positioning lower outer layer；The upper outer layer and lower outer layer constitute the thin skin outer layer of unmanned plane shell；It is middle level die cavity that the space beyond keel location division, outer layer location division, interior furring channels and thin skin outer layer is removed in the die cavity, and the middle level die cavity is used to form lightweight middle level.The mould of unmanned plane shell of the present utility model, it is intended to which shaping one kind is by thin skin outer layer, lightweight middle level and the integrally formed unmanned plane shell of interior furring channels.
Description
Technical field
The utility model is related to unmanned plane field, specifically refers to a kind of mould of unmanned plane shell.
Background technology
In recent years, unmanned plane with the features such as its simple structure, convenient manipulation and higher security performance by more next
More attention.Unmanned plane of the prior art, including fuselage and wing arm, and its fuselage and wing arm are separated shapings, are used
When need wing arm being installed on fuselage；Simultaneously its internal keel bracket be all after outer casing forming by fastener or its
What his mode was installed, such design not only causes unmanned plane, and installation procedure is excessively complicated when in use, meanwhile, after installation
The appearance of unmanned plane occur various installation vestiges, such as installation vestige of the outward appearance of fastener influence unmanned plane, so as to lead
Cause the appearance of unmanned plane poor.
Utility model content
In order to solve the above problems, the utility model proposes a kind of mould of unmanned plane shell, it is intended to which shaping is a kind of
By thin skin outer layer, lightweight middle level and the integrally formed unmanned plane shell of interior furring channels.
What the utility model was achieved through the following technical solutions：
The utility model proposes a kind of mould of unmanned plane shell, including upper die and lower die, the inwall of the upper mould
Face and the internal face of lower mould surround die cavity；
Keel location division is provided with the die cavity, the keel location division is used for the interior furring channels for installing unmanned plane shell；
The internal face of the upper mould is provided with the outer layer location division for being used for positioning outer layer；Set on the internal face of the lower mould
There is the outer layer location division for positioning lower outer layer；The upper outer layer and lower outer layer constitute the thin skin outer layer of unmanned plane shell；
During space in the die cavity beyond removing keel location division, outer layer location division, interior furring channels and thin skin outer layer is
Stratotype chamber, the middle level die cavity is used to form lightweight middle level.
Further, the die cavity includes center cavity and some arm chambers；The center cavity is square and is located at the die cavity
Center, each arm chamber from a corner of the center cavity to distal end extend radially.
Further, the keel location division is installed on the internal face of the upper mould；The keel location division includes position
In center cavity frame shape bone locating piece and be distributed in each arm chamber close end position some motor bone locating pieces；In described
Portion's keel include frame shape bone and some motor bones；The frame shape bone locating piece is used to install the frame shape bone；The motor bone is determined
Position block is used to install the motor bone.
Further, the motor bone locating piece includes connecting portion and installation portion；The outer surface of the installation portion and motor
The inner surface laminating of bone；The connecting portion is connected between the internal face of installation portion and upper mould, the outer surface of the connecting portion with
The outer surface profile of motor bone is similar.
Further, the cross section of the connecting portion is in plum blossom-shaped, including some orthodromes and some small arc-shapeds；It is described big
Circular arc and the spaced connect setting of small arc-shaped；The diameter with diameter greater than small arc-shaped of the orthodrome.
Further, the internal face of the upper mould is used to fit with the outer surface of the upper outer layer；The inwall of the lower mould
Face is used to fit with the outer surface of the lower outer layer.
Further, positioning the outer layer location division of lower outer layer includes some locating dowels and some locating convex blocks；The positioning
Projection is located at center cavity, and the locating dowel is distributed in position of each arm chamber close to end；The lower outer layer correspondence locating dowel
Position is provided with positioning hole, and the locating dowel is used to position the positioning hole；The position of the lower outer layer correspondence locating convex block is provided with
Detent, the locating convex block is used to position the detent.
Further, the outer layer location division of outer layer is also the keel location division in positioning, and the keel location division was both used
The positioning of upper outer layer is also used in the installation of the interior furring channels；The position of the upper outer layer correspondence frame shape bone locating piece is provided with frame
Shape bone opening, the frame shape bone locating piece is used to position the frame shape bone opening；Some motor bone positioning of upper outer layer correspondence
The position of block offers motor bone opening respectively, and the motor bone locating piece is used to position the motor bone opening.
Further, the edge distribution of the die joint of the upper mould has correspondence stopper slot on some stopper slots, the lower mould
Position be provided with some limited blocks, the stopper slot and limited block, which are corresponded, to be positioned.
The beneficial effects of the utility model：
The utility model in the die cavity of mould by being provided with thin skin outer layer and interior furring channels, when by the light of melting
In material injection middle level die cavity, nobody that be integrally formed with thin skin outer layer, lightweight middle level and interior furring channels will be formed
Machine shell, then disassembles thin skin outer layer and interior furring channels from die cavity and can be obtained by outside integrally formed unmanned plane
Shell.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is the schematic cross-sectional view of the mould of unmanned plane shell of the present utility model；
Fig. 2 is the first angle schematic perspective view of the mould of unmanned plane shell of the present utility model；
Fig. 3 is the second angle schematic perspective view of the mould of unmanned plane shell of the present utility model；
Fig. 4 is the structural representation of upper mould in Fig. 1；
Fig. 5 is the structural representation of lower mould in Fig. 1；
Fig. 6 is the structural representation of the unmanned plane shell of mould of the present utility model formation；
Fig. 7 is the structural representation of the interior furring channels of unmanned plane shell；
Fig. 8 is the structural representation of the upper outer layer of the thin skin outer layer of unmanned plane shell；
Fig. 9 is the structural representation of the lower outer layer of the thin skin outer layer of unmanned plane shell.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
Mould under the upper moulds of 1-, 2-, 3- die cavities, 4- hand-holes, 5- interior furring channels, 6- lightweights middle level, 7- thin skin outer layers, 11- dragons
Bone location division, 12- stopper slots, 21- locating dowels, 22- limited blocks, 23- locating convex blocks, 31- center cavities, 32- arm chambers, 51- frame shapes
Outer layer under bone, 52- motor bones, the upper outer layers of 71-, 72-, 111- frame shape bone locating pieces, 112- motor bone locating pieces, 711- frame shapes
Bone opening, 712- motor bone openings, 721- positioning holes, 722- detents, 1121- installation portions, 1122- connecting portions, 1123- is big
Circular arc, 1124- small arc-shapeds.
Embodiment
For clearer, complete explanation the technical solution of the utility model, below in conjunction with the accompanying drawings to the utility model
It is described further.
It please also refer to Fig. 1-Fig. 3, the mould for the unmanned plane shell that embodiment of the present utility model is provided
Including upper mould 1 and lower mould 2.Wherein, Fig. 1 is refer to, when upper mould 1 and the 2-in-1 mould of lower mould, internal face and the lower mould 2 of the upper mould 1
Internal face surround die cavity 3.In the present embodiment, Fig. 1 is refer to, the mould also includes hand-hole 4, the injection
Hole 4 is communicated through the upper mould 1 and with the die cavity 3.
Specifically, please also refer to Fig. 4, Fig. 5, in the present embodiment, the upper mould 1 and lower mould 2 are square.
Fig. 4, Fig. 5 are please also refer to, the die cavity 3 is in butterfly-like and including center cavity 31 and 4 arm chambers 32；The center
Chamber 31 is square and positioned at the center of the die cavity 3, each arm chamber 32 is from a corner of the center cavity 31 to remote
End is extended radially.
Designing points 1 of the present utility model are that refer to Fig. 4, and keel location division 11 is provided with the die cavity 3, described
Keel location division 11 is used for the interior furring channels 5 for installing the unmanned plane shell.
Specifically, refer to Fig. 4, the keel location division 11 is located in the die cavity 3 and is installed in the interior of the upper mould 1
On wall.The keel location division 11 includes being located at the frame shape bone locating piece 111 at the upper center of mould 1 and being distributed in the frame shape bone determining
Four motor bone locating pieces 112 of the periphery of position block 111.Specifically, the frame shape bone locating piece 111 is located in center cavity 31, institute
State the position that motor bone locating piece 112 is distributed in the close end of each arm chamber 32.Fig. 6 is refer to, the interior furring channels 5 include
Frame shape bone 51 and four motor bones 52；The frame shape bone locating piece 111 is used to install the frame shape bone 51；The motor bone positioning
Block 112 is used to install the motor bone 52.Wherein, the frame shape bone 51 is the circuit part for installing unmanned plane, described
Motor bone 52 is the motor for installing unmanned plane.
In the present embodiment, Fig. 4 is refer to, the motor bone locating piece 112 includes connecting portion 1122 and installation portion
1121；Fitted with the inner surface of motor bone 52 outer surface of the installation portion 1121；The connecting portion 1122 is connected to installation portion
Between 1121 and the internal face of upper mould 1, the outer surface of the connecting portion 1122 is similar to the outer surface profile of motor bone 52.So
Design so that the positioning of the motor bone 52 is more accurate, at the same also cause the motor bone 52 install after and connecting portion
1122 excess smoothness.
Further, Fig. 4 is refer to, the cross section of the connecting portion 1122 is in plum blossom-shaped, including some orthodromes 1123
And some small arc-shapeds 1124；The spaced connect setting of the orthodrome 1123 and small arc-shaped 1124；The orthodrome 1123
With diameter greater than the diameter of small arc-shaped 1124, the diameter of orthodrome 1123 is adapted with the diameter of motor.
Designing points 2 of the present utility model are that refer to Fig. 4, and the internal face of the upper mould 1, which is provided with, to be used to position
The outer layer location division of outer layer 71；The internal face of the lower mould 2 is provided with the outer layer location division for being used for positioning lower outer layer 72.
In the present embodiment, Fig. 7 and Fig. 8 are refer to, upper outer layer 71 and lower outer layer 72 composition the unmanned plane shell
Thin skin outer layer 7.The internal face of the upper mould 1 is used to fit with the outer surface of the upper outer layer 71；The internal face of the lower mould 2 is used
Fitted in the outer surface with the lower outer layer 72.
In the present embodiment, the lower outer layer 72 is to be positioned at by following methods on the lower mould 2.It refer to figure
5, the outer layer location division of the lower outer layer 72 of positioning includes 4 locating dowels 21 and 4 locating convex blocks 23；It is described lower outer please into Fig. 8 is referred to
The position of the correspondence locating dowel 21 of layer 72 is provided with positioning hole 721, and the locating dowel 21 is used to position the positioning hole 721.It refer to
Fig. 8, the position of the lower correspondence of outer layer 72 locating convex block 23 is provided with detent 722, and the locating convex block 23 is used to position institute
State detent 722.So that the lower outer layer 72 is positioned on the lower mould 2.
Specifically, refer to Fig. 5,4 locating convex blocks 23 are located in the center cavity 31 respectively.The locating dowel 21 is distributed
Position in the close end of each arm chamber 32.
In the present embodiment, the outer layer location division that refer to outer layer 71 in Fig. 7, positioning is also the keel location division
11, the keel location division 11 was both also used for the positioning of outer layer 71 for the installation of the interior furring channels 5；The upper outer layer 71
The position of correspondence frame shape bone locating piece 111 is provided with frame shape bone opening 711, and the frame shape bone locating piece 111 is used to position the frame
Shape bone opening 711；The position of some motor bone locating pieces 112 of the correspondence of upper outer layer 71 offers motor bone opening 712 respectively,
The motor bone locating piece 112 is used to position the motor bone opening 712.So as to which upper outer layer 71 to be positioned to the inwall of upper mould 1
On face.
Therefore, the outer layer location division is specifically included is respectively equipped with 4 locating dowels 21 and 4 on the internal face of lower mould 2
Individual locating convex block 23, and positioned at the frame shape bone locating piece 111 and 4 motor bone locating pieces 112 of upper mould 1.
In the present embodiment, keel location division 11, outer layer location division, interior furring channels 5 and thin skin are removed in the die cavity 3
Space beyond outer layer 7 is middle level die cavity, and the middle level die cavity is used to form lightweight middle level 6.
As can be seen here, the utility model is in the die cavity 3 of mould by being provided with thin skin outer layer 7 and interior furring channels 5,
After the light material of melting is injected in the die cavity of middle level from the hand-hole 4, it will be formed with thin skin outer layer 7, lightweight
The unmanned plane shell that layer 6 and interior furring channels 5 are integrally formed, then from die cavity 3 tears thin skin outer layer 7 and interior furring channels 5 open
Unload down and can be obtained by integrally formed unmanned plane shell.
What mould of the present utility model formed out is by thin skin outer layer 7, lightweight middle level 6 and the one of interior furring channels 5
The unmanned plane shell of shaping, the single layer structure gone out with mould molding of the prior art is significantly improved, its can cause by
The product of layer structure composition reduces many numerous and diverse installation processes, while also causing connection between layer structure more
Closely, firmly.
What mould of the present utility model formed out is by thin skin outer layer 7, lightweight middle level 6 and the one of interior furring channels 5
The unmanned plane shell of shaping.Wherein, the light weight buoyancy of lightweight middle level 6 is good, while the volume fraction maximum of the part of lightweight middle level 6 is floating
Power is good, therefore the unmanned plane shell of the mould formation in this case is conducive to unmanned plane to float on the water, and ensure that nobody
Operation is freely on the water for machine.The design of thin skin outer layer 7, the bonding strength of the unmanned plane shell is not given only, while causing yet
The unmanned plane shell it is specious.The design of interior furring channels so that unmanned plane shell has for installing other circuit portions
Point or motor position.
In the present embodiment, the light material is EPS expanded materials, and the thin skin outer layer 7 and interior furring channels 5 are
Plastic material.The foaming buoyancy of EPS expanded materials is good, is conducive to unmanned plane to float and ensure that on the water unmanned plane is made on the water
Industry is freely.Simultaneously again because the durability of EPS expanded materials, plasticity, high temperature resistant and water proofing property are strong therefore described thin without plastics
Outer cortex 711 and interior furring channels 513 use plastic material, can not only so ensure what the unmanned plane was floated on the water
Characteristic also make it that the service life of the unmanned plane is longer simultaneously.
In the present embodiment, this case is to carry out upper mould 1 and lower mould 2 by following methods to position matched moulds.It refer to
Fig. 4, the edge distribution of the die joint of the upper mould 1 has four stopper slots 12, refer to correspondence stopper slot on Fig. 5, the lower mould 2
12 position is provided with four limited blocks 22；Fig. 2 or Fig. 3 is refer to, it is fixed that the limited block 22 is corresponded with the stopper slot 12
Position is so that the upper mould 1 and lower mould 2 be positioned.In other embodiments, it may be upper mould 1 is spacing provided with four
Block, lower mould 2 is provided with four stopper slots, or the number of limited block and stopper slot is not 4, as long as it can cross the upper He of mould 1
Lower mould 2 is accurately positioned together can.
Certainly, the utility model can also have other numerous embodiments, based on present embodiment, the ordinary skill of this area
Personnel obtain other embodiment on the premise of any creative work is not made, and belong to the utility model and are protected
Scope.
Claims (9)
1. a kind of mould of unmanned plane shell, including upper die and lower die, the internal face of the internal face of the upper mould and lower mould
Surround die cavity；Characterized in that,
Keel location division is provided with the die cavity, the keel location division is used for the interior furring channels for installing unmanned plane shell；
The internal face of the upper mould is provided with the outer layer location division for being used for positioning outer layer；The internal face of the lower mould is provided with use
In the outer layer location division of the lower outer layer of positioning；The upper outer layer and lower outer layer constitute the thin skin outer layer of unmanned plane shell；
It is middle stratotype that the space beyond keel location division, outer layer location division, interior furring channels and thin skin outer layer is removed in the die cavity
Chamber, the middle level die cavity is used to form lightweight middle level.
2. the mould of unmanned plane shell according to claim 1, it is characterised in that the die cavity include center cavity and
Some arm chambers；The center cavity is square and is located at the center of the die cavity, one from the center cavity of each arm chamber
Extended radially on corner to distal end.
3. the mould of unmanned plane shell according to claim 2, it is characterised in that the keel location division is installed in
On the internal face of the upper mould；The keel location division includes being located at the frame shape bone locating piece of center cavity and is distributed in each arm chamber
Close end position some motor bone locating pieces；The interior furring channels include frame shape bone and some motor bones；The frame shape
Bone locating piece is used to install the frame shape bone；The motor bone locating piece is used to install the motor bone.
4. the mould of unmanned plane shell according to claim 3, it is characterised in that the motor bone locating piece includes
Connecting portion and installation portion；Fitted with the inner surface of motor bone the outer surface of the installation portion；The connecting portion is connected to installation portion
Between the internal face of upper mould, the outer surface of the connecting portion is similar to the outer surface profile of motor bone.
5. the mould of unmanned plane shell according to claim 4, it is characterised in that the cross section of the connecting portion is in
Plum blossom-shaped, including some orthodromes and some small arc-shapeds；The spaced connect setting of orthodrome and small arc-shaped；The great circle
The diameter with diameter greater than small arc-shaped of arc.
6. the mould of unmanned plane shell according to claim 1, it is characterised in that the internal face of the upper mould is used for
Fitted with the outer surface of the upper outer layer；The internal face of the lower mould is used to fit with the outer surface of the lower outer layer.
7. the mould of unmanned plane shell according to claim 6, it is characterised in that the outer layer positioning of the lower outer layer of positioning
Portion includes some locating dowels and some locating convex blocks；The locating convex block is located at center cavity, and the locating dowel is distributed in each arm
Position of the chamber close to end；The position of the lower outer layer correspondence locating dowel is provided with positioning hole, and the locating dowel is described for positioning
Positioning hole；The position of the lower outer layer correspondence locating convex block is provided with detent, and the locating convex block is used to position the positioning
Groove.
8. the mould of unmanned plane shell according to claim 6, it is characterised in that the outer layer positioning of outer layer in positioning
Portion is also the keel location division, and the keel location division was both also used for determining for outer layer for the installation of the interior furring channels
Position；The position of the upper outer layer correspondence frame shape bone locating piece is provided with frame shape bone opening, and the frame shape bone locating piece is used to position institute
State frame shape bone opening；The position of some motor bone locating pieces of the upper outer layer correspondence offers motor bone opening, the electricity respectively
Machine bone locating piece is used to position the motor bone opening.
9. the mould of unmanned plane shell according to claim 1, it is characterised in that the side of the die joint of the upper mould
The position that fate is furnished with some stopper slots, the lower mould correspondence stopper slot is provided with some limited blocks, the stopper slot with it is spacing
Block corresponds positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881795.6U CN206335761U (en) | 2016-08-16 | 2016-08-16 | A kind of mould of unmanned plane shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881795.6U CN206335761U (en) | 2016-08-16 | 2016-08-16 | A kind of mould of unmanned plane shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335761U true CN206335761U (en) | 2017-07-18 |
Family
ID=59299651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620881795.6U Expired - Fee Related CN206335761U (en) | 2016-08-16 | 2016-08-16 | A kind of mould of unmanned plane shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042240A (en) * | 2016-08-16 | 2016-10-26 | 前海星航（深圳）科技有限公司 | Forming die of unmanned aerial vehicle housing |
-
2016
- 2016-08-16 CN CN201620881795.6U patent/CN206335761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042240A (en) * | 2016-08-16 | 2016-10-26 | 前海星航（深圳）科技有限公司 | Forming die of unmanned aerial vehicle housing |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20170816 |
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| CF01 | Termination of patent right due to non-payment of annual fee |