CN208664158U - It is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component - Google Patents
It is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component Download PDFInfo
- Publication number
- CN208664158U CN208664158U CN201820775427.2U CN201820775427U CN208664158U CN 208664158 U CN208664158 U CN 208664158U CN 201820775427 U CN201820775427 U CN 201820775427U CN 208664158 U CN208664158 U CN 208664158U
- Authority
- CN
- China
- Prior art keywords
- shaped
- mould
- petal
- mold
- shape
- 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.)
- Active
Links
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, for aircraft assembling manufacturing technical field, mold uses female mould structure, and the U-shaped master mold is using dismountable left petal, right petal and hypovalve die combination structure, solve the problems, such as to cause since integration mould inner surface process operation space is small U-shaped Stiffened component can not integration processing and processing solidify after U-shaped Stiffened component be easily removed from the mold.The utility model is used to be integrally formed the U-shaped Stiffened component of integration, the molding of the U-shaped Stiffened component especially suitable for complicated integration.
Description
Technical field
The utility model relates to aircraft assembling manufacturing technical fields, and in particular to one kind is whole for manufacturing U-shaped composite material
The mold of body reinforcement component.
Background technique
The U-shaped Stiffened modular construction of integration is the structure type that aerospace vehicle is preferentially selected, and has zero
Number of packages amount is few, connector is few, structure imitates again than the advantages that high, structure fatigue life is long, and female mould forming mould is usually used
Structure type manufacture, the i.e. outer surface of U-shaped member are mold face.Due to aerospace vehicle longer dimension, and in a circumferential direction
Size it is smaller, cause the inner surface process operation space of integration mold small or even can not process, after U-shaped member curing molding
It is difficult to be removed from the mold again, if welding and not can guarantee the whole air-tightness of mold after segmented processing again.In addition, U-shaped
The inner space of component is small, and rib is difficult to position, and part curing rear rib position deviation is big and straightness is poor.
Utility model content
The utility model is directed to the prior art, provides a kind of for manufacturing U-shaped composite material integration reinforcement component
Mold, the mold uses female mould structure, and the U-shaped master mold uses dismountable fabricated structure, solves due to whole
Body mould inner surface process operation space is small to cause U-shaped Stiffened component integrated can not process and after processing solidification
U-shaped Stiffened component the problem of being easily removed from the mold.
The utility model is achieved through the following technical solutions: described a kind of for manufacturing U-shaped composite material integration reinforcement
The mold of component answers U-shaped master mold, the laying mould, soft mould mould of material reinforcement parts-moulding including the U-shaped for integration；
It includes including to be located in the middle U-shaped area and the L shape area of U-shaped area two sides is arranged in mirror symmetry that the U-shaped, which answers material reinforcement component,.
The U-shaped master mold includes forming right petal, left petal, the lower petal that section is U-shaped, the left petal, right valve
Mould is detachably connected on lower petal both ends respectively；The inner mold face of the U-shaped master mold is outer according to the theory that U-shaped answers material reinforcement component
Shape determines；Wherein, the laying mould includes U-shaped inside panel laying mould and L shape part laying mould；Wherein, the soft mould mould packet
Include the U-shaped inside panel soft mould mould for manufacturing U-shaped inside panel soft mode and the L shape part soft mode for manufacturing L shape part soft mode at
Pattern.
Wherein, the L shape part laying mould working surface and U-shaped answer the shape of the inner surface in the L shape area of material reinforcement component 100
Consistent, the shape and U-shaped of the U-shaped inside panel laying mould working surface answer the shape of the U-shaped area inner surface of material reinforcement component
It is consistent；The shape and U-shaped of the L shape part soft mould mould working surface answer the shape of the inner surface in the L shape area of material reinforcement component
The consistent shape of shape is with suitable；The U-shaped inside panel soft mould mould working surface and U-shaped answer the U-shaped area inner surface of material reinforcement component
Shape match.That is: the working surface of the described L shape part laying mould and the working surface of L shape part soft mould mould are according to U-shaped
The theoretical shape of the inner surface in the L shape area of multiple material reinforcement component is determining, the working surface and U-shaped of the U-shaped inside panel laying mould
The theoretical shape that the working surface of inside panel soft mould mould answers the inner surface in the U-shaped area of material reinforcement component according to U-shaped determines.
The fabricated structure of the U-shaped master mold are as follows: the U-shaped master mold can using left petal, right petal and lower petal
Dismountable is formed.Wherein, left petal, right petal and lower petal use separately machined, overcome integration mould inner surface and add
Work operating space small the problem of causing mould inner surface that can not process.
Preferably, the left petal, right petal fasten position by dismountable locating pin and lower petal respectively.The left side
The junction of petal, right petal and lower petal is provided with the vacuum sealing area of potting vacuum bag, and mold is made not need to adopt
It is integrated with welded connecting, solves the problems, such as mold due to welding deformation.Meanwhile U-shaped main mould is carried out using vacuum sealing area
The sealing of the left petal and lower petal, the junction of right petal and lower petal of tool, avoids gas leakage, solves combined type U-shaped main mould
Has the problem of poor air-tightness.
Further, U-shaped is detachably provided with by locating pin on the working surface of the U-shaped inside panel soft mould mould
Locating piece, for positioning during U-shaped inside panel soft mould.
Further, rib locating support is provided in the U-shaped master mold；Rib locating support one end and left valve
Mould or right petal are detachably connected, and the rib locating support other end and U-shaped inside panel soft mould mould the U-shaped Inner Mongol made
Soft and soggy mould is detachably connected.The rib locating support realizes U-shaped Inner Mongol during U-shaped Stiffened parts-moulding
The accurate positioning of soft and soggy mould makes the position of reinforcing rib in product accurately and guarantees that the shape of U-shaped Stiffened component is not easy
Deformation.
Preferably, the rib locating support include be symmetrically arranged at left petal and right petal upper end left support and
Right support, the one end of the left support far from U-shaped master mold and the left side of the working surface of the U-shaped inside panel soft mode are removable
Connection is unloaded, the one end of the right support far from U-shaped master mold and the right side of the working surface of U-shaped inside panel soft mode detachably connect
It connects.
Preferably, the rib locating support is detachable with U-shaped master mold and U-shaped inside panel soft mode respectively by locating pin
Connection.
Further, the U-shaped master mold, laying mould and software shaping mould are frame-template type structure, the frame
Frame-template type structure is the template that the U-shaped master mold, laying mould and software shaping mould are all made of frame and are set in outside frame
Composition.Using frame-template type structural improvement air permeability of mold, and reduce weight.
Further, the finish of the mating surface of the left petal and lower petal is not less than Ra1.6；The right petal is under
The finish of the mating surface of petal be not less than Ra1.6, the U-shaped master mold, laying mould, soft mould mould working surface light
Cleanliness is not less than Ra1.6.The U-shaped master mold, laying mould, soft mould mould air-tightness numerical value be not more than -0.093MPa.
The utility model has the beneficial effects that
(1) a kind of mold for manufacturing U-shaped composite material integration reinforcement component provided by the utility model uses
Female mould structure, and the U-shaped master mold uses dismountable fabricated structure, solves since integration mould inner surface is processed
Operating space is small to cause U-shaped Stiffened component integrated can not process and process the U-shaped Stiffened after solidifying
The problem of component is easily removed from the mold.
(2) a kind of mold for manufacturing U-shaped composite material integration reinforcement component provided by the utility model uses
Frame-template type structure, improves the air permeability of mold, and reduces weight.
(3) a kind of mold for manufacturing U-shaped composite material integration reinforcement component provided by the utility model uses
The vacuum sealing area for being provided with encapsulated vacuum bag is sealed, and avoids gas leakage, solves combined type U-shaped master mold poor air-tightness
Problem, meanwhile, it is detachably connected using locating pin, makes mold not need to be integrated using welded connecting, solve mold
The problem of due to welding deformation.
Detailed description of the invention
Fig. 1 is U-shaped integration Stiffened component (product) shaft side figure of the utility model preparation；
Fig. 2 is the sectional view for the composite material component that Fig. 1 of the utility model preparation shows；
Fig. 3 is the exploded view of each component part of Fig. 2 of the utility model preparation；
Fig. 4 is the sectional view of the U-shaped master mold of the utility model；
Fig. 5 is each composition optical cable of Fig. 4；
Fig. 6 is the sectional view of the U-shaped inside panel soft mould mould of the utility model；
Fig. 7 is the sectional view of the L shape part soft mould mould of the utility model；
Fig. 8 is the sectional view of the L shape part laying mould of the utility model；
Fig. 9 is the sectional view of the U-shaped inside panel laying mould of the utility model；
Figure 10 is that the utility model manufactures U-shaped inside panel soft mode schematic diagram；
Figure 11 is the L shape part soft mode schematic diagram of the utility model manufacture；
Figure 11 is manufacture L shape part soft mode schematic diagram；
Figure 12 is laying U-shaped exterior skin schematic diagram；
Figure 13 is laying L shape part schematic diagram；
Figure 14 is laying U-shaped inside panel schematic diagram；
Figure 15 is the overall status schematic diagram after combination；
In figure: 100-U-shapeds answer material reinforcement component, 101-L shape areas, 102-U-shaped areas, 1-right petal, 2-left petals,
3-lower petals, 4-mating surfaces, 5-U-shaped inside panel soft mould moulds, 6-vacuum bag seal areas, 7-locating pins, 8-templates,
9-frames, 10-U-shaped inside panel soft modes, 11-U-shaped locating pieces, 12-L shape part soft modes, 13-U-shaped exterior skins, 14-L shapes
Part, 15-L shape part soft mould moulds, 16-U-shaped inside panels, 17-rib locating supports, 18-L shape part laying moulds, 19-U-shapeds
Inside panel laying mould, 21-sealing vacuum bags.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, but the embodiments of the present invention is not
It is limited to this.
The working surface referred in the utility model is mold used in the utility model in laying leaching material or prepreg
When the die surface that the uses and die surface used in forming process.The theoretical shape referred in the utility model refers to
The theory for needing the U-shaped of molding integration to answer material reinforcement component 100 and answer the mold of material reinforcement component 100 for forming U-shaped
Size and shape, i.e. size and shape on design drawing.
Embodiment 1
It is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component as shown in Fig. 4 ~ 11, including for whole
The U-shaped of change answers the molding U-shaped master mold of material reinforcement component 100, laying mould, soft mould mould；The U-shaped answers material reinforcement component
100 include being located in the middle U-shaped area 102 and the L shape area 101 of 102 two sides of U-shaped area is arranged in mirror symmetry.
The U-shaped master mold includes forming right petal 1, left petal 2, the lower petal 3 that section is U-shaped, the left petal 2,
Right petal 1 is detachably connected on lower 3 both ends of petal respectively；Material reinforcement component is answered according to U-shaped in the inner mold face of the U-shaped master mold
100 theoretical shape determines；Wherein, the laying mould includes U-shaped inside panel laying mould 19 and L shape part laying mould 18；Wherein, institute
Stating soft mould mould includes U-shaped inside panel soft mould mould 5 for manufacturing U-shaped inside panel soft mode 10 and for manufacturing L shape part
The L shape part soft mould mould 15 of soft mode 12.
Wherein, 18 working surface of L shape part laying mould and U-shaped answer the inner surface in the L shape area 101 of material reinforcement component 100
Shape it is consistent, the shape of 19 working surface of U-shaped inside panel laying mould and U-shaped answer the U-shaped area of material reinforcement component 100
The shape of 102 inner surfaces is consistent；The shape and U-shaped of 15 working surface of L shape part soft mould mould answer material reinforcement component 100
L shape area 101 inner surface the consistent shape of shape with suitable；5 working surface of U-shaped inside panel soft mould mould and U-shaped are multiple
The shape of 102 inner surface of U-shaped area of material reinforcement component 100 matches.
The working surface of 12 shaping mould of working surface and L shape soft mode of the i.e. described L shape part laying mould 18 answers material according to U-shaped
The theoretical shape of the inner surface in the L shape area 101 of reinforcement component 100 determines, the working surface of the U-shaped inside panel laying mould 19 and
The working surface of U-shaped inside panel soft mould mould 5 answers the reason of the inner surface in the U-shaped area 102 of material reinforcement component 100 according to U-shaped
It is determined by shape.
The fabricated structure of the U-shaped master mold are as follows: the U-shaped master mold uses left petal 2, right petal 1 and lower petal 3
Detachable combination is formed.Wherein, left petal 2, right petal 1 and lower petal 3 use separately machined, overcome table in integration mold
Face process operation space small the problem of causing mould inner surface that can not process.
Preferably, the left petal 2, right petal 1 are positioned by dismountable locating pin 7 and the fastening of lower petal 3 respectively, are made
Mold does not need to be integrated using welded connecting, solves the problems, such as mold due to welding deformation.
As shown in Fig. 1 ~ 3, it includes in being located at that the U-shaped for the integration that the utility model is prepared, which answers material reinforcement component 100,
The L shape area 101 of 102 two sides of U-shaped area is arranged in the area JianUXing 102 and mirror symmetry.The L shape part laying mould 18 first passes through in advance
Laying pre-molding obtains L shape part 14, and the U-shaped master mold obtains U-shaped exterior skin 13 by laying pre-molding.The U-shaped
Inside panel soft mould mould 5 and L shape part soft mould mould 15 are used to prepare U-shaped inside panel soft mode 10 and L shape part soft mode 12.It is described
U-shaped inside panel soft mode 10 and L shape part soft mode 12, which are used to answer the molding of material reinforcement component 100 in the U-shaped of integration, is respectively placed at U-shaped
On inside panel 16 and L shape part 14, for positioning and forming.Therefore, the working surface of the U-shaped master mold, i.e. inner surface and institute
State U-shaped answer material reinforcement component 100 outer surface it is consistent；The working surface and U-shaped of the L shape part laying mould 18 answer material reinforcement component
The inner surface in 100 L shape area 101 is consistent；The working surface and U-shaped of the U-shaped inside panel laying mould 19 answer material reinforcement component 100
U-shaped area 102 inner surface it is consistent；The working surface of the U-shaped inside panel soft mould mould 5 passes through U-shaped inside panel laying mould
The inner surface that the U-shaped that 19 working surface is answers the U-shaped area 102 of material reinforcement component 100 determines；The work of 12 shaping mould of L shape soft mode
Make the inner surface that the L shape area 101 of material reinforcement component 100 is answered in type face by the U-shaped of the working surface of the L shape part laying mould 18 i.e.
It determines.
The U-shaped of integration answers the forming method of material reinforcement component 100 specifically:
A: manufacture soft mode
A1: it prepares U-shaped inside panel soft mode 10: as shown in Figure 10, being spread in the working surface of U-shaped inside panel soft mould mould 5
Folded two layers of sheet rubber and 2 ~ 3 layers of prepreg, after encapsulated vacuum bag in autoclave sulfidization molding.Process conditions are as follows: 175 DEG C of temperature
~ 185 DEG C, time 90min ~ 120min, pressure 0.40MPa ~ 0.70MPa, and vacuum is kept in overall process.
Preferably, U-shaped locating piece 11 is detachably provided in the U-shaped inside panel soft mould mould 5.Preferably, the U
In the template at the working surface both ends that the both ends of shape locating piece 11 are fixed on U-shaped inside panel soft mould mould 5 by locating pin 7,
The sheet rubber and prepreg for making its laying are fixed on working surface, are not deformed during sulfidization molding；
A2: preparation L shape part soft mode 12: as shown in figure 11, two layers of paving on the working surface of L shape part soft mould mould 15
Sheet rubber and 2 ~ 3 layers of prepreg, sulfidization molding in autoclave after encapsulated vacuum bag.Process conditions are as follows: 175 DEG C ~ 185 DEG C of temperature,
Time 90min ~ 120min, pressure 0.40MPa ~ 0.70MPa, and vacuum is kept in overall process.
B: the U-shaped Stiffened component of integration is prepared
B1: combination U-shaped master mold: as shown in figure 4, the left petal 2 of U-shaped master mold, right petal 1 and lower petal 3 are passed through
Fastener is closely combined；When the left petal 2 of U-shaped master mold, right petal 1 and lower petal 3 are positioned tightly by locating pin 7
Gu when, need screwed in place to follow closely 7；
13 lay-up molding of B2:U shape exterior skin: as shown in figure 12, expecting laying covering with leaching on U-shaped master mold inner surface,
Then after encapsulated vacuum bag in autoclave pre-molding；Process conditions are as follows: 90 DEG C of temperature <, time < 30min, pressure
0.10MPa ~ 0.40MPa, and vacuum is kept in overall process；
14 lay-up molding of B3:L shape part: it as shown in figure 13, is covered on the working surface of L shape part laying mould 18 with leaching material laying
Skin, then after encapsulated vacuum bag in autoclave pre-molding；Process conditions are as follows: 90 DEG C of temperature <, time < 30min, pressure
0.10MPa ~ 0.40MPa, and vacuum is kept in overall process；This process is repeated, two L shape parts 14 are obtained；
16 lay-up molding of B4:U shape inside panel: as shown in figure 14, on the working surface of U-shaped inside panel laying mould 19 with into
Laying covering is expected, then in autoclave pre-molding after encapsulated vacuum bag；Process conditions are as follows: 90 DEG C of temperature <, time <
30min, pressure 0.10MPa ~ 0.40MPa, and vacuum is kept in overall process；
B5: as shown in figure 15, the U-shaped of integration answers the combination of material reinforcement component 100: in the U-shaped exterior skin 13 of B2 preparation
Then the B4 U-shaped inside panel 16 prepared is placed in the centre of the U-shaped exterior skin 13 in U-shaped master mold by upper laying rib, and
U-shaped inside panel soft mode 10 is placed on U-shaped inside panel 16, and both sides is made symmetrically to reserve the riding position of L shape part 14；Again prepared by B3
Two L shape parts 14 remove, and be symmetrically placed in the two sides of U-shaped inside panel 16 in opposite directions, then to place on L shape part 14 L shape part soft
Mould 12；U-shaped inside panel soft mode 10, L shape part soft mode 12 are compressed into fitting；Rib is set to be clipped in U-shaped exterior skin 13 and L shape part 14, U-shaped
Between covering；
B6: the U-shaped of integration answers the molding of material reinforcement component 100: vacuum bag in encapsulating in U-shaped master mold, in left valve
The junction of mould 2 and lower petal 3, right petal and lower petal 3 encapsulates outer vacuum bag, and outer vacuum bag and interior vacuum bag are bonded in one
It rises；After encapsulation in autoclave curing molding；
B7: it demoulding: after solidification, removes and solidifies required auxiliary material, remove U-shaped inside panel soft mode 10, L shape part soft mode
12, product can be taken out out of U-shaped master mold.When product shape complexity cannot facilitate taking-up to make, detachable left petal 2, right valve
Mould 1 separates product with left petal 2, right petal 1, can successfully demould.
Preferably, rib locating support 17 is provided in the U-shaped master mold；Described 17 one end of rib locating support and a left side
Petal 2 or right petal 1 are detachably connected, and 17 other end of rib locating support and U-shaped inside panel soft mould mould the U made
Shape inside panel soft mode 10 is detachably connected.The rib locating support 17 is real during U-shaped Stiffened parts-moulding
The accurate positioning of existing U-shaped inside panel soft mode 10 makes the position of reinforcing rib in product accurately and guarantees U-shaped Stiffened component
Shape be unlikely to deform.
In B5, on the U-shaped exterior skin 13 that is placed in U-shaped master mold of U-shaped inside panel 16 prepared by B4 and U-shaped will be placed
After inside panel soft mode 10,1 upper end of left petal 2 or right petal, rib positioning branch are fixed on by one end of rib locating support 17
The other end of frame 17 is connect with U-shaped inside panel soft mode 10, for fixing the accurate location of U-shaped inside panel 16.
Preferably, the rib locating support 17 includes the left branch for being symmetrically arranged at 1 upper end of left petal 2 and right petal
The left side of the working surface of frame and right support, the one end of the left support far from U-shaped master mold and the U-shaped inside panel soft mode 10
Face is detachably connected, the right side of the working surface of the one end of the right support far from U-shaped master mold and U-shaped inside panel soft mode 10
It is detachably connected.
Preferably, the rib locating support 17 by locating pin 7 respectively with U-shaped master mold and U-shaped inside panel soft mode 10
It is detachably connected.
Embodiment 2
The present embodiment is to improve on the basis of embodiment 1, is theed improvement is that: the left petal, right petal 1
It is provided with the vacuum sealing area of potting vacuum bag 21 with the junction of lower petal 3, U-shaped master is carried out using vacuum sealing area
The sealing of the junction of the left petal 2 of mold and lower petal 3, right petal 1 and lower petal 3, avoids gas leakage, solves combined type U
The problem of shape master mold poor air-tightness.The width of the vacuum bag seal area 6 can according to the size that U-shaped answers material reinforcement component 100
Select 30mm ~ 200mm.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
Embodiment 3
The present embodiment is improved on the basis of embodiment 1 or 2, is theed improvement is that: the left petal 2 is under
The finish of the mating surface of petal 3 is not less than Ra1.6；The finish of the right petal 1 and the mating surface of lower petal 3 is not less than
Ra1.6, making left petal with lower petal 3, right petal 1 with lower petal 3, the air-tightness when connecting fastening is more preferable, makes the U-shaped main mould
Tool, laying mould, soft mould mould air-tightness numerical value be not more than -0.093MPa.
Preferably, the U-shaped master mold, laying mould, soft mould mould the finish of working surface be not less than
Ra1.6, the U-shaped made answer that 100 surfaces of material reinforcement component are more smooth, and deformation is small.
Other parts and embodiment 1 or 2 are essentially identical in the present embodiment, therefore no longer repeat one by one.
Embodiment 4
The present embodiment is improved on the basis of 1 ~ 3 any embodiment of embodiment, is theed improvement is that: the U
Shape master mold, laying mould and software shaping mould are frame-template type structure, and the frame-template type structure is the U-shaped master
The template 8 that mold, laying mould and software shaping mould are all made of frame 9 and are set in outside frame 9 forms.Using frame-template type
The structural improvement air permeability of mold, and reduce weight.
Other parts and 1 ~ 3 any embodiment of embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
Within the protection scope of the utility model.
Claims (10)
1. it is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, material reinforcement is answered including the U-shaped for integration
The molding U-shaped master mold of component (100), laying mould, soft mould mould；It includes in being located at that the U-shaped, which answers material reinforcement component (100),
The area JianUXing (102) and mirror symmetry are arranged in the L shape area (101) of U-shaped area (102) two sides, it is characterised in that:
The U-shaped master mold includes forming right petal (1), left petal (2), the lower petal (3) that section is U-shaped, the left petal
(2), right petal (1) is detachably connected on lower petal (3) both ends respectively；The shape and U-shaped in the inner mold face of the U-shaped master mold are multiple
The shape of material reinforcement component (100) outer surface is consistent；
Wherein, the laying mould includes U-shaped inside panel laying mould (19) and L shape part laying mould (18)；
Wherein, the soft mould mould includes the U-shaped inside panel soft mould mould (5) for manufacturing U-shaped inside panel soft mode (10)
With the L shape part soft mould mould (15) for manufacturing L shape part soft mode (12)；
Wherein, L shape part laying mould (18) working surface and U-shaped answer the interior table in the L shape area (101) of material reinforcement component (100)
The shape in face is consistent, and the shape and U-shaped of U-shaped inside panel laying mould (19) working surface answer the U of material reinforcement component (100)
The shape of shape area (102) inner surface is consistent；The shape of L shape part soft mould mould (15) working surface is answered material with U-shaped and is added
The consistent shape of shape of the inner surface in the L shape area (101) of muscle portion part (100) is with suitable；The U-shaped inside panel soft mould mould (5)
The shape of U-shaped area (102) inner surface that working surface answers material reinforcement component (100) with U-shaped matches.
2. according to claim 1 a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, feature exists
In: the junction of the left petal (2), right petal (1) and lower petal (3) is provided with the vacuum of potting vacuum bag (21)
Seal area.
3. according to claim 1 a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, feature exists
In: the left petal (2), right petal (1) are positioned by dismountable locating pin (7) and the fastening of lower petal (3) respectively.
4. according to claim 1 a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, feature exists
In: U-shaped locating piece is detachably provided with by locating pin (7) on the working surface of the U-shaped inside panel soft mould mould (5)
(11).
5. according to claim 1 a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, feature exists
In: it is provided in the U-shaped master mold rib locating support (17)；Described rib locating support (17) one end and left petal (2)
Or right petal (1) is detachably connected, rib locating support (17) other end and U-shaped inside panel soft mould mould (5) manufacture
U-shaped inside panel soft mode (10) be detachably connected.
6. according to claim 5 a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, feature exists
In: the rib locating support (17) includes setting in the left support of left petal (2) upper end and is arranged in right petal (1) upper end
Right support, the left support and right support are symmetrical arranged, the one end of the left support far from U-shaped master mold and the U-shaped Inner Mongol
The left side of the working surface of soft and soggy mould (10) is detachably connected, the one end of the right support far from U-shaped master mold and U-shaped Inner Mongol
The right side of the working surface of soft and soggy mould (10) is detachably connected.
7. according to claim 5 a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component, feature exists
In: the rib locating support (17) is detachable with U-shaped master mold and U-shaped inside panel soft mode (10) respectively by locating pin (7)
Connection.
8. it is described in any item a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component according to claim 1 ~ 7,
It is characterized by: the U-shaped master mold, laying mould and software shaping mould are by frame (9) and to be set in frame (9) appearance
Frame-template type structure of template (8) composition in face.
9. it is described in any item a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component according to claim 1 ~ 7,
It is characterized by: the finish of the mating surface of the left petal (2) and lower petal (3) is not less than Ra1.6, the right petal (1)
It is not less than Ra1.6 with the finish of the mating surface of lower petal (3).
10. described in any item a kind of for manufacturing the mould of U-shaped composite material integration reinforcement component according to claim 1 ~ 7
Tool, it is characterised in that: the U-shaped master mold, laying mould, soft mould mould the finish of working surface be not less than Ra1.6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775427.2U CN208664158U (en) | 2018-05-23 | 2018-05-23 | It is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775427.2U CN208664158U (en) | 2018-05-23 | 2018-05-23 | It is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208664158U true CN208664158U (en) | 2019-03-29 |
Family
ID=65822984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820775427.2U Active CN208664158U (en) | 2018-05-23 | 2018-05-23 | It is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208664158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608606A (en) * | 2018-05-23 | 2018-10-02 | 成都飞机工业（集团）有限责任公司 | A kind of mold for manufacturing U-shaped composite material integration reinforcement component |
| CN113459540A (en) * | 2021-06-25 | 2021-10-01 | 成都飞机工业（集团）有限责任公司 | Forming device and forming method for slender part with closed angle |
-
2018
- 2018-05-23 CN CN201820775427.2U patent/CN208664158U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608606A (en) * | 2018-05-23 | 2018-10-02 | 成都飞机工业（集团）有限责任公司 | A kind of mold for manufacturing U-shaped composite material integration reinforcement component |
| CN108608606B (en) * | 2018-05-23 | 2024-03-15 | 成都飞机工业（集团）有限责任公司 | Die for manufacturing U-shaped composite material integrated reinforced part |
| CN113459540A (en) * | 2021-06-25 | 2021-10-01 | 成都飞机工业（集团）有限责任公司 | Forming device and forming method for slender part with closed angle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104626605B (en) | Composite material wing integral molding technological method and composite material wing integral molding tool | |
| CN101327654B (en) | Mould-closing bag-moulding one-shot forming technique for composite material | |
| CN104743095B (en) | Highly integrated perfusion case and manufacturing method made of composite material | |
| CN103341987A (en) | Co-curing process for omega-stringer vertical and horizontal reinforcement composite integral wallboard | |
| CN208664158U (en) | It is a kind of for manufacturing the mold of U-shaped composite material integration reinforcement component | |
| CN104768726B (en) | Integrally-built system and method are manufactured using expandable interior instrument | |
| CN109562578A (en) | The manufacturing method of composite material structure and composite material structure | |
| US9744700B2 (en) | Methods and apparatus for forming workpiece components | |
| CN110356018A (en) | A kind of unmanned plane integrated machine head-shield co-curing manufacture mold and process | |
| CN104454855A (en) | Composite material/metal trapezoidal tooth mixing and connecting structure and preparation method thereof | |
| CN110193956A (en) | A kind of small drone composite material vertical tail moulding technique | |
| CN107139514A (en) | A kind of manufacture method of air bag aided composite Material Stiffened Panel | |
| CN110481811A (en) | A kind of unmanned plane wing entirety co-curing forming method | |
| CN108891040A (en) | A kind of small and medium size unmanned aerial vehicles composite horizontal empennage manufacturing method | |
| CN107415280A (en) | For the preforming of T-shaped stringer and/or its mould and method with wallboard positioning | |
| CN108608606A (en) | A kind of mold for manufacturing U-shaped composite material integration reinforcement component | |
| CN108943766A (en) | Co-bonding forming process for T-shaped reinforced wall plate made of composite material | |
| CN109822940A (en) | A method of composite material fuel tank is prepared using integrally forming mould | |
| CN208247512U (en) | Composite material drum Material Stiffened Panel solidifying and molding device | |
| CN108749025A (en) | A method of for manufacturing U-shaped composite material integration reinforcement component | |
| CN113428346B (en) | Composite material integral empennage based on H-shaped spar reinforcement, manufacturing method and forming die | |
| CN110281547A (en) | A method of realizing deep camber Ω type Material Stiffened Panel co-curing | |
| CN105644803B (en) | Composite wing panel/covering device and method are strengthened in manufacture | |
| CN109261770B (en) | Edge knurling tool for parts | |
| CN110466096A (en) | A kind of molding die and forming method of composite material special ring-type bead structures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |