CN106956444A - The molded all-in-one of fiber grid - Google Patents
The molded all-in-one of fiber grid Download PDFInfo
- Publication number
- CN106956444A CN106956444A CN201610015561.8A CN201610015561A CN106956444A CN 106956444 A CN106956444 A CN 106956444A CN 201610015561 A CN201610015561 A CN 201610015561A CN 106956444 A CN106956444 A CN 106956444A
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- Prior art keywords
- mould
- molded
- fiber grid
- product
- frame
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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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/737—Articles provided with holes, e.g. grids, sieves
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention belongs to molded apparatus field, a kind of molded all-in-one of fiber grid is specifically provided, including：It is installed on the braiding device on frame top, the injection moulding apparatus of the frame left and right sides is installed on, the mould of central rack is installed on, the compression exhaust apparatus on rear side of mould is installed on, the heating and cooling device of mould bottom surface and the left and right sides is installed on, the stripper apparatus of mould bottom side is installed on.The full process stream journey of the machine binding fiber grid production carries out integrated form design, simple and reliable for structure, low cost of manufacture, it is adaptable to substitutes existing scattered type mold apparatus and realizes the integration production of fiber grid product.
Description
Technical field
The invention belongs to molded apparatus field, and in particular to a kind of molded all-in-one of fiber grid, it is adaptable to existing zero
Dissipate the transformation and upgrade of type mold apparatus and realize the integration production of fiber grid product.
Background technology
Traditional grid based article is mainly used in industrial furred ceiling and job platform based on metallic grid.With 40 years 20th century
For the rise of composite, the reinforced composite material such as glass fibre, carbon fiber, string grid product (abbreviation fiber lattice
Grid) come out one after another, and obtained the more and more general application in side.
Moulding technology being used fiber grid product more.Due to many grid features of product, fiber reinforcing mat lacks finished product, it is necessary to scene
Hand woven；Complicated plus process route, product specification is changeable, and integrated to production equipment brings larger difficulty.At present
Domestic fiber product is mainly manual production, i.e., carry out successively braiding winding to fiber manually, successively wooden dipper is poured to liquid resin progress,
Hand labor intensity is big, low production efficiency, and product total quality is unstable.Therefore, how to develop with highly integrated property
Integrated fiber grid production equipment turns into urgent problem to be solved.
The content of the invention
To overcome the deficiencies in the prior art, the present invention proposes a kind of molded all-in-one of fiber grid, realizes fiber grid volume
Knit, be molded, compressing exhaust, heating, cooling, the integration production of demoulding full process stream journey.
To realize the technical scheme of the object of the invention use：
There is provided a kind of fiber grid molded all-in-one, by braiding device, injection moulding apparatus, compress exhaust apparatus plus H/C
But device, stripper apparatus, base plate, frame and mould are constituted：The braiding device is installed on frame top, and injection moulding apparatus is installed
In the frame left and right sides, mould installion compresses exhaust apparatus and is installed on rear side of mould in central rack, heating and cooling device peace
Loaded on mould bottom surface and the left and right sides, stripper apparatus is installed on mould bottom side.The present invention is laid out using integral type, compact conformation,
Upgrade suitable for the integrated of existing fiber grid production equipment and repacking, realize the integration production of fiber grid full process stream journey.
The braiding device includes displacement mechanism and executing agency；Directed movement mechanism is laid out using planer-type, can be indulged
To the driving and positioning of, transverse direction and vertical direction；Executing agency's shift fork is installed on chuck, can carry out angle rotation and quick change, can
The track and column braiding of successively web is carried out in displacement mechanism driving lower band kinetodesma.
The injection moulding apparatus includes resin box, material pipe and quantitative valve, is molded, passed through using liquid resinous deadweight
The shunting of quantitative valve and injection molded tube is controlled.
The compression exhaust apparatus includes vibration source, pressing plate, cross track, screw box, upright slide block, groups of springs；It is described
Pressing plate transversely track can be moved to directly over mould, then moved down under screw box effect with upright slide block in product
Carry out precompressed；
Further, the vibration source is fixed on the upside of pressing plate, and the groups of springs is installed on the downside of upright slide block, passes through vibration source
Persistent Excitation and the buffering of groups of springs form forced vibration, to being compressed and being vented in product.
The heating and cooling device include heating valve, water pipe, coolant valve, can to product carry out hot briquetting and
It is sufficiently cool.
The stripper apparatus includes hydraulic cylinder and wedge block, completes to the demoulding in product, obtains fiber grid finished product.
The molded all-in-one of fiber grid provided by the present invention, compared with prior art, is mainly characterized by：
1st, using Integration Design, braiding, injection is realized, exhaust, heating, cooling, the mechanization of the demoulding and one is compressed
Change, instead of the manual fibrage in the existing production technology of fiber grid, be molded by hand, compress the processes such as exhaust, drop by hand
Low hand labor intensity and operational error, effectively increase homogeneity of product and production efficiency.
2nd, it is simple and reliable for structure, rationally distributed, low cost of manufacture, it is adaptable to the transformation and upgrade of existing fiber grid production equipment.
Brief description of the drawings
Fig. 1 is whole machine schematic diagram of the invention.
Fig. 2 is present invention braiding device preferred embodiment schematic diagram.
Fig. 3 compresses exhaust apparatus schematic diagram for the present invention.
Fig. 4 is stripper apparatus schematic diagram of the present invention.
In figure：1 braiding device；1.0 power sources；1.1 vertical shift mechanisms；1.2 transverse-moving mechanisms；1.3 vertical shift mechanisms；1.4 chucks；
1.5 shift forks；2 injection moulding apparatus；2.0 injection molded tubes；2.1 quantitative valves；2.2 resin box；3 compress exhaust apparatus；3.0 vibrations
Source；3.1 pressing plates；3.2 cross slide ways；3.3 screw boxs；3.4 upright slide blocks；3.5 groups of springs；4 heating and cooling devices；
4.0 heating valves；4.1 water pipes；4.2 coolant valves；5 stripper apparatus；5.0 hydraulic cylinders；5.1 wedge blocks；6 base plates；
7 frames；8 moulds；9 fibers；10 fiber grid finished products.
Embodiment
With reference to specification drawings and specific embodiments, the present invention will be further described.
Refering to Fig. 1, a kind of molded all-in-one of fiber grid proposed by the present invention, by braiding device 1, injection moulding apparatus 2, pressure
Close-up device of air 3, heating and cooling device 4, stripper apparatus 5, base plate 6, frame 7 and mould 8 are constituted：Weave device 1
The top of frame 7 is installed on, injection moulding apparatus 2 is installed on the left and right sides of frame 7, and mould 8 is installed on the middle part of frame 7, the row of compression
Device of air 3 is installed on the rear side of mould 8, and heating and cooling device 4 is installed on the bottom surface of mould 8 and the left and right sides, stripper apparatus 5
It is installed on the bottom side of mould 8.The present invention is using integral type layout, compact conformation, it is adaptable to which existing fiber grid production equipment changes
Dress upgrading, realizes the integration production of fiber grid full process stream journey.
Refering to Fig. 2, braiding device 1 includes power source 1.0, vertical shift mechanism 1.1, transverse-moving mechanism 1.2, vertical shift mechanism 1.3, peace
Chuck 1.4 loaded on the lower section of vertical shift mechanism 1.3, the shift fork 1.5 for being installed on chuck 1.4；Vertical shift mechanism 1.1, transverse-moving mechanism 1.2,
Vertical shift mechanism 1.3 is laid out using planer-type, and three's motion path is set according to product specification；Shift fork 1.5 can be in three travel mechanisms
1.1st, 1.2,1.3 coordinated drive lower band kinetodesma 9 carries out the track and column braiding of successively fiber mesh.Other shift fork 1.5 can be carried out
Angle rotates and quick change.
Refering to Fig. 1, injection moulding apparatus 2 includes material pipe 2.0, quantitative valve 2.1, resin box 2.2, is conducted oneself with dignity using resin and carried out
Injection, flow control is carried out by the shunting of quantitative valve 2.1 and injection molded tube 2.0；Heating and cooling device 4 includes heating valve
Door 4.0, water pipe 4.1, coolant valve 4.2, to being heated and being cooled down in product.
Refering to Fig. 3, compress exhaust apparatus 3 include vibration source 3.0, it is pressing plate 3.1, cross track 3.2, screw box 3.3, perpendicular
Straight sliding block 3.4, groups of springs 3.5；The pressing plate 3.1 transversely track 3.2 can be moved to directly over mould 8, then in pressure spiral shell
Moved down under the effect of mother 3.3 with upright slide block 3.4 to carrying out precompressed in product.
Refering to Fig. 3, vibration source 3.0 is fixed in the upside of pressing plate 3.1, and groups of springs 3.5 is installed on the downside of upright slide block 3.4, passed through
The Persistent Excitation of vibration source 3.0 and the buffering of groups of springs 3.3 form forced vibration, to being compressed and being vented in product.
Refering to Fig. 4, stripper apparatus 5 includes hydraulic cylinder 5.0 and wedge block 5.1.Wedge block 5.1 is driven by hydraulic cylinder 5.0,
The demoulding in product is realized, fiber grid finished product 10 is obtained.
Technological process below in conjunction with typical fibers grid product is absolutely proved to the present invention：
1st, work starts, and braiding path is set according to product specification；
2nd, the height of shift fork 1.5 is set by vertical shift mechanism 1.3；The shift fork 1.5 of vertical shift mechanism 1.1 carries out longitudinal direction to fiber 9
Braiding；After the completion of adjust the angle of shift fork 1.5, the shift fork 1.5 of transverse-moving mechanism 1.2 carries out horizontal braiding to fiber 9, until
The braiding of single layer fibre net is completed；
3rd, the liquid resin opened in quantitative valve 2.1, resin box 2.2 is automatically injected the die cavity of mould 8, shape under Gravitative Loads
Into single-layer resin injection molded layers, quantitative valve 2.1 is closed；
4th, repeat step 2,3, until material is full of the die cavity of mould 8, obtain grid fiber in product；
5th, promote directly over the rear side pressing plate 3.1 of mould 8 to mould 8, tightening screw box 3.3 makes pressing plate 3.1 complete precompressed,
Then compression exhaust is carried out in product to fiber grid by the collective effect of vibration source 3.0, pressing plate 3.1 and groups of springs 3.5；It is complete
Loosen screw box 3.3 after, pressing plate 3.1 resets under the effect of groups of springs 3.5 and is pushed into the rear side of mould 8；Again by step 3
To carrying out supplement injection in fiber grid product so that highly reach product thickness requirement in product；
6th, heating valve 4.0 is opened, hot water stream is passed through into the water pipe 4.1 of the both sides of mould 8 and lower section, fiber grid is existed
Product carries out heated at constant temperature, and the heat time is T1, complete the thermoset forming in product；Heating valve 4.0 is closed, cooling is opened
Valve 4.2, is passed through cold water stream into the water pipe 4.1 of the both sides of mould 8 and lower section, water-cooled is carried out in product to fiber grid,
Cool time is T2；
7th, the rise of hydraulic cylinder 5.0 driving wedge block 5.1 by fiber grid product ejection complete the demoulding, obtain fiber grid into
Product 10；The backhaul of hydraulic cylinder 5.0 drives wedge block 5.1 to reset, so as to complete the molded whole works of fiber grid product 10
Skill flow.
It should be pointed out that a preferred embodiment for realizing the object of the invention is above are only, it is for illustration and not all.For
The equivalent deformation and replacement made on the basis of present invention essence, all should be included among protection scope of the present invention.
Claims (4)
1. the molded all-in-one of fiber grid, it is characterised in that：The machine is by braiding device (1), injection moulding apparatus (2), compression
Exhaust apparatus (3), heating and cooling device (4), stripper apparatus (5), base plate (6), frame (7), mould (8) group
Into；The braiding device (1) is installed on frame (7) top, and injection moulding apparatus (2) is installed on frame (7) left and right sides,
Mould (8) is installed in the middle part of frame (7), is compressed exhaust apparatus (3) and is installed on rear side of mould (8), heating and cooling
Device (4) is installed on mould (8) bottom surface and the left and right sides, and stripper apparatus (5) is installed on mould (8) bottom side.
2. the molded all-in-one of fiber grid according to claim 1, it is characterised in that：The braiding device (1)
Be laid out using planer-type, including power source (1.0), vertical shift mechanism (1.1), transverse-moving mechanism (1.2), vertical shift mechanism (1.3),
It is installed on the chuck (1.4) below vertical shift mechanism (1.3), is installed on the shift fork (1.5) of chuck (1.4)；Shift fork (1.5)
Successively fiber mesh can be carried out in the coordinated drive lower band kinetodesma (9) of three travel mechanisms (1.1), (1.2), (1.3)
Track and column braiding, in addition shift fork (1.5) angle rotation and quick change can be carried out.
3. the molded all-in-one of fiber grid according to claim 1, it is characterised in that：The injection moulding apparatus (2)
Including injection molded tube (2.0), quantitative valve (2.1) and resin box (2.2), it is molded, is led to using liquid resinous deadweight
Cross quantitative valve (2.1) and carry out flow control.
4. the molded all-in-one of fiber grid according to claim 1, it is characterised in that：The compression exhaust apparatus (3)
Including vibration source (3.0), pressing plate (3.1), cross track (3.2), screw box (3.3), upright slide block (3.4), spring
Group (3.5)；The pressing plate (3.1) transversely track (3.2) can be moved to directly over mould (8), then in screw box
(3.3) moved down under acting on upright slide block (3.4) to carrying out precompressed in product；Further, the vibration source (3.0)
It is fixed on the upside of pressing plate (3.1), the groups of springs (3.5) is installed on the downside of upright slide block (3.4), is passed through vibration source (3.0)
Persistent Excitation and the buffering of groups of springs (3.3) form forced vibration, to being compressed and being vented in product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015561.8A CN106956444A (en) | 2016-01-11 | 2016-01-11 | The molded all-in-one of fiber grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015561.8A CN106956444A (en) | 2016-01-11 | 2016-01-11 | The molded all-in-one of fiber grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106956444A true CN106956444A (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610015561.8A Pending CN106956444A (en) | 2016-01-11 | 2016-01-11 | The molded all-in-one of fiber grid |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705711A (en) * | 2018-05-29 | 2018-10-26 | 安徽卓尔航空科技有限公司 | A kind of high efficiency propeller curing oven |
| CN108859174A (en) * | 2018-05-29 | 2018-11-23 | 江苏九鼎新材料股份有限公司 | It is a kind of for glass fibre reinforced plastics molded grid around charka |
| CN108995242A (en) * | 2018-10-24 | 2018-12-14 | 浙江德毅隆科技股份有限公司 | A kind of composite material grid manufacturing equipment, manufacturing method and its grid |
| CN109159434A (en) * | 2018-07-06 | 2019-01-08 | 厦门拓达复材科技有限公司 | A kind of godown plate and its moulding process |
| CN109249629A (en) * | 2018-10-24 | 2019-01-22 | 浙江德毅隆科技股份有限公司 | A kind of Zou Sha mechanism, production method and its grid for grid production |
| CN111605224A (en) * | 2020-06-01 | 2020-09-01 | 山东鼎昌复合材料有限公司 | Method and equipment for manufacturing glass fiber reinforced plastic grid |
| CN114750432A (en) * | 2022-02-24 | 2022-07-15 | 连云港纳普瑞新材料有限公司 | Anti-corrosion glass steel grating production is with yarn thick liquid compaction equipment |
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| JP2003048223A (en) * | 2001-08-07 | 2003-02-18 | Toray Ind Inc | Frp manufacturing method |
| CN103660314A (en) * | 2013-12-18 | 2014-03-26 | 冀州中意复合材料科技有限公司 | Automatic continuous production device for fiber reinforced plastic gratings |
| CN104074313A (en) * | 2014-06-24 | 2014-10-01 | 南京诺尔泰复合材料设备制造有限公司 | High-strength continuous composite fiber mesh, production line and production method |
| CN205343844U (en) * | 2016-01-11 | 2016-06-29 | 湖南大学 | Fibre grid moulding all -in -one |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003048223A (en) * | 2001-08-07 | 2003-02-18 | Toray Ind Inc | Frp manufacturing method |
| CN103660314A (en) * | 2013-12-18 | 2014-03-26 | 冀州中意复合材料科技有限公司 | Automatic continuous production device for fiber reinforced plastic gratings |
| CN104074313A (en) * | 2014-06-24 | 2014-10-01 | 南京诺尔泰复合材料设备制造有限公司 | High-strength continuous composite fiber mesh, production line and production method |
| CN205343844U (en) * | 2016-01-11 | 2016-06-29 | 湖南大学 | Fibre grid moulding all -in -one |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705711A (en) * | 2018-05-29 | 2018-10-26 | 安徽卓尔航空科技有限公司 | A kind of high efficiency propeller curing oven |
| CN108859174A (en) * | 2018-05-29 | 2018-11-23 | 江苏九鼎新材料股份有限公司 | It is a kind of for glass fibre reinforced plastics molded grid around charka |
| CN108705711B (en) * | 2018-05-29 | 2020-09-04 | 安徽卓尔航空科技有限公司 | High efficiency screw curing oven |
| CN109159434A (en) * | 2018-07-06 | 2019-01-08 | 厦门拓达复材科技有限公司 | A kind of godown plate and its moulding process |
| CN108995242A (en) * | 2018-10-24 | 2018-12-14 | 浙江德毅隆科技股份有限公司 | A kind of composite material grid manufacturing equipment, manufacturing method and its grid |
| CN109249629A (en) * | 2018-10-24 | 2019-01-22 | 浙江德毅隆科技股份有限公司 | A kind of Zou Sha mechanism, production method and its grid for grid production |
| CN109249629B (en) * | 2018-10-24 | 2024-01-30 | 浙江德毅隆科技股份有限公司 | Yarn feeding mechanism for grid production, production method and grid thereof |
| CN111605224A (en) * | 2020-06-01 | 2020-09-01 | 山东鼎昌复合材料有限公司 | Method and equipment for manufacturing glass fiber reinforced plastic grid |
| CN114750432A (en) * | 2022-02-24 | 2022-07-15 | 连云港纳普瑞新材料有限公司 | Anti-corrosion glass steel grating production is with yarn thick liquid compaction equipment |
| CN114750432B (en) * | 2022-02-24 | 2023-09-22 | 连云港纳普瑞新材料有限公司 | Yarn slurry compacting equipment for producing corrosion-resistant glass fiber reinforced plastic grille |
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Application publication date: 20170718 |