CN109352877A - A kind of sectional type S shaped cylindrical composite material structural member forming frock structure - Google Patents
A kind of sectional type S shaped cylindrical composite material structural member forming frock structure Download PDFInfo
- Publication number
- CN109352877A CN109352877A CN201811497315.6A CN201811497315A CN109352877A CN 109352877 A CN109352877 A CN 109352877A CN 201811497315 A CN201811497315 A CN 201811497315A CN 109352877 A CN109352877 A CN 109352877A
- Authority
- CN
- China
- Prior art keywords
- die body
- forming frock
- positioning plate
- composite material
- structural member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The present invention relates to a kind of sectional type S shaped cylindrical composite material structural member forming frock structures, belong to technical field of composite material manufacturing.It includes support plate, positioning plate, support plate and positioning plate connection bolt, positioning plate and piecemeal die body connection bolt, forming frock central partition die body and forming frock edge segmentation die body；Forming frock central partition die body is center die body, and forming frock edge segmentation die body is distributed around core motif；Positioning plate is located at the inside of support plate, and is connect by support plate with positioning plate and be bolted fixation；Forming frock edge segmentation die body connect bolt with piecemeal die body by positioning plate and is connected and fixed with positioning plate.The present invention better ensures that S shaped cylindrical composite material structural member globality, improves S shaped cylindrical composite material structural member inner wall size precision.
Description
Technical field
The present invention relates to a kind of sectional type S shaped cylindrical composite material structural member forming frock structures, belong to composite material system
Make technical field.
Background technique
S shaped cylindrical composite material structural member is a closed structure, and it is difficult to form, especially forming frock knot
Structure, need to consider whether the molding of tubular structure part can smoothly demould after the completion.
Common tubular structure part general appearance comparison rule, forming method is simple, and tool structure can choose whole core model
Processing.For S shaped cylindrical structural composite material part, complex contour, front and back lip and stack shell are all irregular shapes, conventional
Whole core model can not demould at all, it is necessary to use sectional type core mold structure, be just able to satisfy S shaped cylindrical structural composite material structure
Part manufacture requires.
Summary of the invention
The purpose of the present invention is to provide a kind of sectional type S shaped cylindrical composite material structural member forming frock structures, more preferably
Ground guarantees S shaped cylindrical composite material structural member globality, improves S shaped cylindrical composite material structural member inner wall size precision.
The present invention to achieve the goals above, adopts the following technical scheme that
A kind of sectional type S shaped cylindrical composite material structural member forming frock structure, it include support plate, positioning plate, support plate with
Positioning plate connects bolt, positioning plate and piecemeal die body connection bolt, forming frock central partition die body and forming frock edge point
Block die body；
Forming frock central partition die body is center die body, and forming frock edge segmentation die body is distributed around core motif；
Positioning plate is located at the inside of support plate, and is connect by support plate with positioning plate and be bolted fixation；
Forming frock edge segmentation die body connect bolt with piecemeal die body by positioning plate and is connected and fixed with positioning plate.
Further, forming frock central partition die body has 1-2 ° of drafting angle.
Further, the quantity of forming frock edge segmentation die body is 6 pieces.
Further, the shape after the combination of forming frock edge segmentation die body is S shaped cylindrical composite material structural member inner mold.
Further, the quantity of support plate is 2, and positioning plate quantity is 2.
The invention discloses a kind of S shaped cylindrical composite material structural member tool structure form, which uses sectional type core
Mode structure combining form, every piece of sectional type core model are fixed on the positioning plate of two pieces of front and back by positioning pin and bolt.The structural advantages
It is: 1, is smoothly demoulded after can be realized the molding of S shaped cylindrical composite material structural member；2, it ensure that S type composite material structural member
Globality；3, structure assembling and lock out operation are simple.
Detailed description of the invention
Fig. 1 is sectional type tubular composite material structural member tooling schematic diagram of the present invention；
Fig. 2 is sectional type tubular composite material structural member tooling combination schematic diagram of the present invention.
Specific embodiment
The present invention will be described in detail for connection with figures below:
A kind of sectional type S shaped cylindrical composite material structural member forming frock structure, it includes support plate 1, positioning plate 2, support plate
Bolt 10, positioning plate and piecemeal die body connection bolt 11, forming frock central partition die body 3 and forming frock are connect with positioning plate
Edge segmentation die body 4,5,6,7,8,9；
Forming frock central partition die body 3 is center die body, and forming frock edge segmentation die body 4,5,6,7,8,9 surrounds center die
Body distribution；
Positioning plate 2 is located at the inside of support plate 1, and connect bolt 10 with positioning plate by support plate and be connected and fixed；
Bolt 11 is connect with piecemeal die body by positioning plate for forming frock edge segmentation die body 4,5,6,7,8,9 and positioning plate 2 connects
Connect fixation.
Forming frock central partition die body 3 has 1-2 ° of drafting angle.
The quantity of forming frock edge segmentation die body 4,5,6,7,8,9 is 6 pieces.
Shape after forming frock edge segmentation die body 4,5,6,7,8,9 combines is in S shaped cylindrical composite material structural member
Type.
The quantity of support plate 1 is 2, and 2 quantity of positioning plate is 2.
Its assembling steps is as follows:
1) forming frock piecemeal die body 3 is center die body, there is 1-2 ° of drafting angle, other edge segmentation die bodys surround core motif
Distribution, the shape after the combination of edge segmentation die body are S shaped cylindrical composite material structural member inner mold.
2) each forming frock piecemeal die body and positioning plate are all made of bolt and positioning pin connection.
3) when combining, core motif and positioning plate are connected first, successively reconnects other edge segmentation die bodys.
4) it is finally connected with positioning plate and support plate, S shaped cylindrical sectional type composite molding tooling combination is completed.
Mold core mold structure uses fraction block structure, and each fritter part passes through two pieces of front and back positioning plate positioning pin and bolt
It links together, forms a complete entirety.Composite material parts dismantle connection after the completion of forming on the core model combined
Plate, extracts piecemeal core model out in order, and S shaped cylindrical composite material parts just realize whole demoulding well.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of sectional type S shaped cylindrical composite material structural member forming frock structure, it is characterised in that: it include support plate (1),
In positioning plate (2), support plate and positioning plate connection bolt (10), positioning plate and piecemeal die body connection bolt (11), forming frock
Heart piecemeal die body (3) and forming frock edge segmentation die body (4,5,6,7,8,9)；
Forming frock central partition die body (3) is center die body, during forming frock edge segmentation die body (4,5,6,7,8,9) surrounds
The distribution of heart die body；
Positioning plate (2) is located at the inside of support plate (1), and connect bolt (10) with positioning plate by support plate and be connected and fixed；
Forming frock edge segmentation die body (4,5,6,7,8,9) connect bolt (11) and positioning plate with piecemeal die body by positioning plate
(2) it is connected and fixed.
2. sectional type S shaped cylindrical composite material structural member forming frock structure according to claim 1, it is characterised in that:
Forming frock central partition die body (3) has 1-2 ° of drafting angle.
3. sectional type S shaped cylindrical composite material structural member forming frock structure according to claim 1, it is characterised in that:
The quantity of forming frock edge segmentation die body (4,5,6,7,8,9) is 6 pieces.
4. sectional type S shaped cylindrical composite material structural member forming frock structure according to claim 1, it is characterised in that:
Shape after forming frock edge segmentation die body (4,5,6,7,8,9) combination is S shaped cylindrical composite material structural member inner mold.
5. sectional type S shaped cylindrical composite material structural member forming frock structure according to claim 1, it is characterised in that:
The quantity of support plate (1) is 2, and positioning plate (2) quantity is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497315.6A CN109352877A (en) | 2018-12-07 | 2018-12-07 | A kind of sectional type S shaped cylindrical composite material structural member forming frock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497315.6A CN109352877A (en) | 2018-12-07 | 2018-12-07 | A kind of sectional type S shaped cylindrical composite material structural member forming frock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109352877A true CN109352877A (en) | 2019-02-19 |
Family
ID=65331670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811497315.6A Pending CN109352877A (en) | 2018-12-07 | 2018-12-07 | A kind of sectional type S shaped cylindrical composite material structural member forming frock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109352877A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091067A (en) * | 2020-08-17 | 2020-12-18 | 大连理工大学 | Combined core mold for continuous lamination laying of foil strips |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108940A (en) * | 2015-09-02 | 2015-12-02 | 哈尔滨飞机工业集团有限责任公司 | Composite material forming die |
| CN106393743A (en) * | 2016-11-30 | 2017-02-15 | 江西洪都航空工业集团有限责任公司 | Composite material intake way forming mold |
| CN106976187A (en) * | 2017-04-13 | 2017-07-25 | 中航复合材料有限责任公司 | A kind of many curved surfaces close corner structure technique for aircraft composite forming parts frock |
| CN107627503A (en) * | 2017-10-17 | 2018-01-26 | 西安飞机工业（集团）有限责任公司 | A kind of aircraft handling knock-off joint rubber protecting jacket vulcanization conformal process and conformal mould |
| CN108724634A (en) * | 2018-06-07 | 2018-11-02 | 青岛昕林普利优新材料科技有限公司 | A kind of spliced tire injection mold |
| CN209666018U (en) * | 2018-12-07 | 2019-11-22 | 江西洪都航空工业集团有限责任公司 | A kind of fraction block structure part forming frock structure |
-
2018
- 2018-12-07 CN CN201811497315.6A patent/CN109352877A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108940A (en) * | 2015-09-02 | 2015-12-02 | 哈尔滨飞机工业集团有限责任公司 | Composite material forming die |
| CN106393743A (en) * | 2016-11-30 | 2017-02-15 | 江西洪都航空工业集团有限责任公司 | Composite material intake way forming mold |
| CN106976187A (en) * | 2017-04-13 | 2017-07-25 | 中航复合材料有限责任公司 | A kind of many curved surfaces close corner structure technique for aircraft composite forming parts frock |
| CN107627503A (en) * | 2017-10-17 | 2018-01-26 | 西安飞机工业（集团）有限责任公司 | A kind of aircraft handling knock-off joint rubber protecting jacket vulcanization conformal process and conformal mould |
| CN108724634A (en) * | 2018-06-07 | 2018-11-02 | 青岛昕林普利优新材料科技有限公司 | A kind of spliced tire injection mold |
| CN209666018U (en) * | 2018-12-07 | 2019-11-22 | 江西洪都航空工业集团有限责任公司 | A kind of fraction block structure part forming frock structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091067A (en) * | 2020-08-17 | 2020-12-18 | 大连理工大学 | Combined core mold for continuous lamination laying of foil strips |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107774796B (en) | The stretch forming process of copper alloy shock-absorbing sleeve | |
| CN207172615U (en) | A kind of air conditioner housing injection mold | |
| CN106270332B (en) | The cold-heading molding method of power pin | |
| CN209666018U (en) | A kind of fraction block structure part forming frock structure | |
| CN201558927U (en) | Mold for manufacturing knuckle arm | |
| CN206242391U (en) | A kind of upper lower casing synchronous processing mould of onboard charger | |
| CN109352877A (en) | A kind of sectional type S shaped cylindrical composite material structural member forming frock structure | |
| CN209006600U (en) | Efficient double flange casing cold upsetting forming die | |
| CN103769541B (en) | Volute center mold-splitting forming method and forming tooling | |
| CN204869506U (en) | Injection mold's oblique demoulding mechanism | |
| CN207984029U (en) | A kind of large size military tactical UAV Inlet paving molding machine | |
| CN104139286B (en) | Rubber soft tank metal decomposes the manufacture method of mould | |
| CN110193910A (en) | A kind of multi-station Die Used in Pressworking for adding glass air tube glue of auto parts machinery manufacture | |
| CN206153477U (en) | Abnormal shape pipe joints's once forming die structure | |
| CN207887817U (en) | A kind of cold-heading module for being molded adjusting screw | |
| CN209363432U (en) | A kind of mold closing screw mold | |
| CN207889061U (en) | A kind of combination two impression injection molding mould structure of phone housing | |
| CN208600568U (en) | Shell side breaks into pattern | |
| CN202984508U (en) | Square cone expanding and pressing-rib forming device of metal can body | |
| CN108215246B (en) | Forming tool for porous composite part and using method thereof | |
| CN205260167U (en) | Shell support warp under air cleaner structure is improved | |
| CN206913180U (en) | A kind of arm and articulated robot for articulated robot | |
| CN206215860U (en) | A kind of water pump cover production mould | |
| CN206839112U (en) | A kind of die casting for thin-wall part die cast | |
| CN205732531U (en) | A kind of mould for radiator mainboard |
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 |