CN201245242Y - Frame type mould for forming composite material component - Google Patents
Frame type mould for forming composite material component Download PDFInfo
- Publication number
- CN201245242Y CN201245242Y CNU2008201323132U CN200820132313U CN201245242Y CN 201245242 Y CN201245242 Y CN 201245242Y CN U2008201323132 U CNU2008201323132 U CN U2008201323132U CN 200820132313 U CN200820132313 U CN 200820132313U CN 201245242 Y CN201245242 Y CN 201245242Y
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- China
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- fore
- lateral partitions
- aft diaphragm
- around
- coaming plate
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Abstract
The utility model belongs to a framework-type structural mould, in particular to a framework-type mould that is used for forming the composite material component. The end, which is contacted with the skin panel, of a longitudinal separation plate, a transverse separation plate, boarding plates is provided with micro holes; the longitudinal separation plate is provided with a circulation hole 9, and the shape of the circulation hole is two triangles with inclined edges standing side by side and being paralleled to each other, and the area that is enclosed by the two inclined edges form an inclined support; the transverse separation plate is provided with a circulation hole 10, and the shape of the circulation hole is two triangles with the inclined edges standing side by side and being paralleled to each other, and the area that is enclosed by the two inclined edges form an inclined support; and the boarding plates are provided with a circulation hole 11, and the shape of the circulation hole is two triangles with the inclined edges standing side by side and being paralleled to each other, and the area that is enclosed by the two inclined edges form an inclined support. The mould has the advantages: firstly, the skin of the composite material component has uniform temperature field during the forming process; secondly, on the premise of light weight, the rigidness of the mould is high; thirdly, the quality of the mould is controllable; fourthly, the manufacturing is simple and convenient, and the manufacturing cost and manufacturing period are moderate.
Description
Technical field
The utility model belongs to the tower structure mould, relates to a kind of composite element shaping frame-type mould.
Background technology
At present, being used for composite element is shaped of all kinds with the version of frame-type mould.When the formed composite material member, the temperature field of fitness for purpose mould is even, light weight, and the rigidity of structure is big, and is not yielding, makes easily, and cost and manufacturing cycle are moderate.Therefore, must take all factors into consideration above-mentioned factor, select suitable version, and construction parameter is made rational adjustment.
Existing tower structure die device is made up of skeleton and skin panel, skeleton and skin panel weld together; Coaming plate was formed around skeleton was reached by fore and aft diaphragm, lateral partitions, base plate; Coaming plate and skin panel contact jaw had micropore around fore and aft diaphragm, lateral partitions reached, and hole shape is semicircle orifice or slotted hole; Have opening on the fore and aft diaphragm, the mixing that is shaped as square or rectangle or circle or Long Circle or above-mentioned shape in hole on the fore and aft diaphragm, or rectangle also has the centre " X " the shape support; Have opening on the lateral partitions, on the lateral partitions hole be shaped as mixing for square or rectangle or circle or Long Circle or above-mentioned shape, or rectangle and in the middle of have " X " shape supports; Have opening on the coaming plate all around, the mixing that is shaped as square or rectangle or circle or Long Circle or above-mentioned shape in hole on the coaming plate all around, or rectangle also has the centre " X " the shape support; Fore and aft diaphragm and lateral partitions be for intersecting layout, fore and aft diaphragm, lateral partitions and base plate weld together, in the middle of coaming plate is enclosed in it all around and with its welding.
Hole shape is that the shortcoming of the mixing of square or rectangle or circle or Long Circle or above-mentioned shape is that its rigidity of structure is little, easy deformation; Hole shape be rectangle and in the middle of have " X " shortcoming that supports of shape is that its temperature field is even inadequately, quality is big.Composite material forming there is disadvantageous effect.
Summary of the invention
The purpose of this utility model provide a kind of temperature field that is used for composite element shaping usefulness evenly, light weight, a kind of composite element that rigidity is big be shaped and use the frame-type mould.Technical solution of the present utility model is: the tower structure die device is made up of skeleton and skin panel, skeleton and skin panel weld together; Coaming plate was formed around skeleton was reached by fore and aft diaphragm, lateral partitions, base plate; Coaming plate and skin panel contact jaw had micropore around fore and aft diaphragm, lateral partitions reached, and hole shape is that the upper end is that rectangle height 20～60mm lower end is semicircle diameter 30～100mm; Baseplate width is between 0～300mm; Have opening on the fore and aft diaphragm, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament; Have opening on the lateral partitions, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament; Have opening on the coaming plate all around, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament; The diagonal ligament of adjacent apertures is relative in twos on fore and aft diaphragm, lateral partitions and the coaming plate all around, and the diagonal ligament that faces opening mutually is neither parallel; Fore and aft diaphragm and lateral partitions be for intersecting layout, fore and aft diaphragm, lateral partitions and base plate weld together, fore and aft diaphragm and lateral partitions angle between 90 ± 20 °, in the middle of coaming plate is enclosed in it all around and with its welding; The fore and aft diaphragm spacing is between 150～1000mm; The lateral partitions spacing is between 150～1000mm.
The beneficial effect that the utlity model has: the one, the temperature field of the covering of composite element in forming process is even; The 2nd, under the prerequisite based on light weight, the rigidity of this structure mold is big; The 3rd, die quality is controlled; The 4th, to make easyly, manufacturing cost and manufacturing cycle are moderate.
Description of drawings
Fig. 1 is a skeleton structure scheme drawing of the present utility model;
Fig. 2 is that skeleton of the present utility model and skin panel are formed scheme drawing;
Fig. 3 is the structural representation of the utility model skeleton;
Fig. 4 is coaming plate and a skin panel contact jaw micropore scheme drawing around the utility model fore and aft diaphragm, lateral partitions reach.
The specific embodiment
The tower structure die device is made up of skeleton and skin panel, skeleton and skin panel weld together;
Coaming plate 4 was formed around skeleton was reached by fore and aft diaphragm 1, lateral partitions 2, base plate 3;
Coaming plate and skin panel contact jaw had micropore 5 around fore and aft diaphragm, lateral partitions reached,
Hole shape is that the upper end is that rectangle height 6 is that 20～60mm lower end is that semicircle diameter 7 is 30～100
mm；
Baseplate width 8 increases the rigidity that width can increase mould between 0～300mm;
Have opening 9 on the fore and aft diaphragm, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
Have opening 10 on the lateral partitions, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
Have opening 11 all around on the coaming plate, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
The diagonal ligament of adjacent apertures is relative in twos on fore and aft diaphragm, lateral partitions and the coaming plate all around, and the diagonal ligament that faces opening mutually is neither parallel;
Fore and aft diaphragm and lateral partitions are for intersecting layout, fore and aft diaphragm, lateral partitions and base plate weld together, fore and aft diaphragm and lateral partitions angle 12 can be according to the situation adjustment in temperature field between 90 ± 20 °, fix in the middle of coaming plate is enclosed in it all around and with it; Fore and aft diaphragm spacing 13 is between 150～1000mm;
Embodiment one
The tower structure die device is made up of skeleton and skin panel, skeleton and skin panel weld together;
Coaming plate 4 was formed around skeleton was reached by fore and aft diaphragm 1, lateral partitions 2, base plate 3;
Coaming plate and skin panel contact jaw had micropore 5 around fore and aft diaphragm, lateral partitions reached, and hole shape is that the upper end is that rectangle height 6 is that semicircle diameter 7 is 40mm for the 30mm lower end;
Baseplate width 8 is 50mm;
Have opening 9 on the fore and aft diaphragm, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
Have opening 10 on the lateral partitions, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
Have opening 11 all around on the coaming plate, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
The diagonal ligament of adjacent apertures is relative in twos on fore and aft diaphragm, lateral partitions and the coaming plate all around, and the diagonal ligament that faces opening mutually is neither parallel;
Fore and aft diaphragm and lateral partitions be for intersecting layout, fore and aft diaphragm, lateral partitions and base plate weld together, fore and aft diaphragm and lateral partitions angle 12 are 90 °, in the middle of coaming plate is enclosed in it all around and with its welding;
Fore and aft diaphragm 1 spacing 13 is 400mm;
The rectangular opening edge is 150mm far from covering distance 15
The rectangular opening edge is 100mm far from bottom surface distance 16
The rectangular opening edge is 60mm far from dividing plate distance 17
Rectangular opening edge chamfer radius 18 is 10mm
The width 19 of diagonal ligament is 40mm
Embodiment two
The tower structure die device is made up of skeleton and skin panel, skeleton and skin panel weld together;
Coaming plate 4 was formed around skeleton was reached by fore and aft diaphragm 1, lateral partitions 2, base plate 3;
Coaming plate and skin panel contact jaw had micropore 5 around fore and aft diaphragm, lateral partitions reached, and hole shape is that the upper end is that rectangle height 6 is that semicircle diameter 7 is 40mm for the 30mm lower end;
Baseplate width 8 is 100mm;
Have opening 9 on the fore and aft diaphragm, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
Have opening 10 on the lateral partitions, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
Have opening 11 all around on the coaming plate, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament;
The diagonal ligament of adjacent apertures is relative in twos on fore and aft diaphragm, lateral partitions and the coaming plate all around, and the diagonal ligament that faces opening mutually is neither parallel;
Fore and aft diaphragm and lateral partitions be for intersecting layout, fore and aft diaphragm, lateral partitions and base plate weld together, fore and aft diaphragm and lateral partitions angle 12 are 90 °, in the middle of coaming plate is enclosed in it all around and with its welding;
Fore and aft diaphragm 1 spacing 13 is 500mm;
The rectangular opening edge is 200mm far from covering distance 15;
The rectangular opening edge is 150mm far from bottom surface distance 16;
The rectangular opening edge is 80mm far from dividing plate distance 17;
Rectangular opening edge chamfer radius 18 is 10mm;
The width 19 of diagonal ligament is 60mm.
Claims (2)
1. a composite element is shaped and uses the frame-type mould, mould is made up of skeleton and skin panel, coaming plate (4) was formed around its skeleton was reached by fore and aft diaphragm (1), lateral partitions (2), base plate (3), it is characterized in that, coaming plate (4) all had micropore (5) with the skin panel contact jaw around fore and aft diaphragm (1), lateral partitions (2) reached, hole shape is that the upper end is a rectangle, and the lower end is semicircle; Have opening (9) on the fore and aft diaphragm (1), the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament; Have opening (10) on the lateral partitions (2), the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament; Have opening (11) on the coaming plate (4) all around, the hole be shaped as two arranged side by side and parallel triangles of hypotenuse, the folded zone of two hypotenuses forms a diagonal ligament; It is relative in twos that fore and aft diaphragm (1), lateral partitions (2) and coaming plate (4) are all around gone up the diagonal ligament that adjacent apertures forms, and the diagonal ligament that faces opening mutually is neither parallel; Fore and aft diaphragm (1) and lateral partitions (2) are for intersecting layout, fore and aft diaphragm (1), lateral partitions (2) and base plate (3) are fixed together, the angle (12) of fore and aft diaphragm (1) and lateral partitions (2) is 90 ± 20 °, fixes in the middle of coaming plate (4) is enclosed in fore and aft diaphragm (1) and lateral partitions (2) all around and with it; Spacing (13) between two fore and aft diaphragm (1) is 150～1000mm; Spacing (14) between two lateral partitions (2) is 150～1000mm.
2. according to claim 1. a kind of composite element is shaped and uses the frame-type mould, it is characterized in that, the height (6) of micropore (5) the upper end rectangle that coaming plate (4) was opened around fore and aft diaphragm (1), lateral partitions (2) reached is 20～60mm, and the lower end is semicircle diameter (7) 30～100mm; The width (8) of base plate (3) is 0～300mm.Tri-angle-holed edge far from covering distance (15) between 50～300mm, tri-angle-holed edge far from bottom surface distance (16) between 50～300mm, tri-angle-holed edge far from dividing plate distance (17) between 30～200mm, tri-angle-holed edge chamfer radius (18) is between 10～30mm, and the width of diagonal ligament (19) is between 20～100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201323132U CN201245242Y (en) | 2008-08-06 | 2008-08-06 | Frame type mould for forming composite material component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201323132U CN201245242Y (en) | 2008-08-06 | 2008-08-06 | Frame type mould for forming composite material component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245242Y true CN201245242Y (en) | 2009-05-27 |
Family
ID=40729058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201323132U Expired - Lifetime CN201245242Y (en) | 2008-08-06 | 2008-08-06 | Frame type mould for forming composite material component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245242Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891015A (en) * | 2010-07-20 | 2010-11-24 | 中国航空工业集团公司西安飞机设计研究所 | Skin plate weight reducing method |
| CN104626606A (en) * | 2015-01-04 | 2015-05-20 | 哈尔滨飞机工业集团有限责任公司 | Carbon fiber composite material forming tool |
| CN109483772A (en) * | 2018-11-22 | 2019-03-19 | 南京航空航天大学 | A kind of autoclave frame-type composite material bend flow channel molding die and forming method |
-
2008
- 2008-08-06 CN CNU2008201323132U patent/CN201245242Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891015A (en) * | 2010-07-20 | 2010-11-24 | 中国航空工业集团公司西安飞机设计研究所 | Skin plate weight reducing method |
| CN101891015B (en) * | 2010-07-20 | 2013-04-10 | 中国航空工业集团公司西安飞机设计研究所 | Skin plate weight reducing method |
| CN104626606A (en) * | 2015-01-04 | 2015-05-20 | 哈尔滨飞机工业集团有限责任公司 | Carbon fiber composite material forming tool |
| CN104626606B (en) * | 2015-01-04 | 2017-12-12 | 哈尔滨飞机工业集团有限责任公司 | Carbon fibre composite forming frock |
| CN109483772A (en) * | 2018-11-22 | 2019-03-19 | 南京航空航天大学 | A kind of autoclave frame-type composite material bend flow channel molding die and forming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090527 |