CN206335937U - A kind of particular manufacturing craft of hyperboloid honeycomb core plate - Google Patents
A kind of particular manufacturing craft of hyperboloid honeycomb core plate Download PDFInfo
- Publication number
- CN206335937U CN206335937U CN201621190060.5U CN201621190060U CN206335937U CN 206335937 U CN206335937 U CN 206335937U CN 201621190060 U CN201621190060 U CN 201621190060U CN 206335937 U CN206335937 U CN 206335937U
- Authority
- CN
- China
- Prior art keywords
- honeycomb core
- core plate
- formpiston
- hyperboloid
- particular manufacturing
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 230000000740 bleeding effect Effects 0.000 claims description 5
- 238000005422 blasting Methods 0.000 claims description 4
- 229920001875 Ebonite Polymers 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 241000256844 Apis mellifera Species 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 235000005206 Hibiscus Nutrition 0.000 description 1
- 235000007185 Hibiscus lunariifolius Nutrition 0.000 description 1
- 244000048199 Hibiscus mutabilis Species 0.000 description 1
- 235000003973 Hibiscus mutabilis Nutrition 0.000 description 1
- 244000284380 Hibiscus rosa sinensis Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model provides a kind of particular manufacturing craft of hyperboloid honeycomb core plate, for manufacturing hyperboloid honeycomb core plate, the adhesive strength of panel and honeycomb core can be improved, ensure uniform force when honeycomb core plate is hot-forming, honeycomb core occurs without local collapse, improve the yield rate and quality of product, including the formpiston that product requirement specification shape with honeycomb core plate, radian are matched, it is characterised in that：It is assemblied with the formpiston in enclosing, the formpiston and is placed with electroheat pair and cooling tube, the former also matched including the product requirement specification shape with honeycomb core plate, radian, mould is externally provided with vacuum bag.
Description
Technical field
The utility model is related to cellular board technical field, more particularly to a kind of particular manufacturing craft of hyperboloid honeycomb core plate.
Background technology
Honeycomb core plate is a kind of structure type being made up of high strength panel and light sandwich material, such as aluminum deck-aluminium
Honeycomb sandwich construction, carbon fiber face sheets-aluminium honeycomb sandwich construction, glass reinforced plastic panel-GFRP honeycomb sandwich structure, cottonrose hibiscus are towed
Tie up panel-Nome honeycomb sandwich constructions etc., it has, and light weight, specific stiffness are strong, specific strength is big, the anti-fatigue performance of maximum, pole
The excellent characteristics such as high surface degree, high, corrosion-resistant high-temperature stability, electric insulation, saturating microwave, are widely used in aviation system
Make the fields such as industry, satellite antenna, high-speed railway rail traffic, tower/dish-style photo-thermal power generation, building curtain wall, interior decoration engineering.
Hyperboloid honeycomb core plate is used as hyperboloid reflecting plate, such as parabola antenna and during dish-style concentrator minute surface backboard, its
The control of surface profile just has more highly difficult, and particularly such product is generally all larger, general long 1 meter -3 meters, wide 0.2 meter -2
Rice.
Currently manufactured hyperboloid honeycomb core plate has using autoclave equipment, and it has the disadvantage high energy consumption, poor efficiency, surface degree not
It is stable, it is impossible to meet and produce in enormous quantities, use the additional hermetic bag of one-sided metallic mould to vacuumize forming and hardening in addition, in temperature
Spend in change procedure, hermetic bag can not force to allow product to be close to mould surface, cause surface profile overproof, and finished product effect is not
It is good；Also it is public in the preparation technology for the composite honeycomb board announced in the Chinese utility model patent just like Publication No. CN1403668
That opens manufactures honeycomb core plate using hot press device, yet with the more difficult control pressure of hot press, in order to prevent be collapsed honeycomb
Core, usually places cushion block, if padded, can influence to apply pressure, cause the adhesive strength of cellular board low.
Utility model content
Regarding to the issue above, the utility model provides a kind of particular manufacturing craft of hyperboloid honeycomb core plate, double for manufacturing
Curved surface honeycomb core plate, can improve the adhesive strength of panel and honeycomb core, it is ensured that uniform force when honeycomb core plate is hot-forming, honeybee
Nest core occurs without local collapse, improves the yield rate and quality of product.
A kind of particular manufacturing craft of hyperboloid honeycomb core plate, including product requirement specification shape with honeycomb core plate, radian
The formpiston matched somebody with somebody, it is characterised in that：It is assemblied with the formpiston in enclosing, the formpiston and is placed with electroheat pair and cooling tube, is also wrapped
The former matched with the product requirement specification shape of honeycomb core plate, radian is included, mould is externally provided with vacuum bag.
Further, the electroheat pair and the cooling tube, which are intervally arranged, is arranged in the formpiston.
Further, the former is semi-rigid rubber slab or semi-rigid lining form.
Further, the vacuum bag is provided with bleeding point, and the vacuum bag connects vavuum pump by the bleeding point.
Further, the surface profile and flatness of the upper surface of the formpiston are less than ± 0.2mm.
Further, the formpiston upper surface is processed by shot blasting.
The particular manufacturing craft of a kind of production technology for hyperboloid honeycomb core plate of the present utility model, in production hyperboloid honeybee
Nest core plate, the anode membrane and former of mould can be matched with the product requirement specification shape of honeycomb core plate, radian, use semi-rigid rubber
The former that plate or the semi-rigid lining form of self-control are made, can improve vacuum bag can not force hyperboloid honeycomb core plate to be close to mould molding
The situation in face, it is ensured that part stress is uniform under stress for hyperboloid honeycomb core plate, and honeycomb core occurs without local collapse, improves product
Yield rate and quality, electroheat pair and cooling tube are provided with formpiston, the function with heating and cooling is convenient to carry out curing process, electricity
The progress that thermocouple can be stablized is heated, and what cooling tube can be stablized cools down, and electroheat pair and cooling tube are intervally arranged and set
Put and may insure that each position of hyperboloid honeycomb core plate uniform can must be heated and cool in formpiston, it is to avoid occur local
Situation too high or too low for temperature.
Brief description of the drawings
Fig. 1 is the cross section structure diagram of the particular manufacturing craft of hyperboloid honeycomb core plate of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
See Fig. 1, a kind of particular manufacturing craft of hyperboloid honeycomb core plate of the present utility model, including wanted with the product of honeycomb core plate
Ask to be assemblied with enclosing 2, formpiston 1 on specification shape, the formpiston 1 of radian matching, formpiston 1 and be placed with electroheat pair 3 and cooling tube 4,
Electroheat pair 3 and cooling tube 4, which are intervally arranged, to be arranged in formpiston 1, also including the product requirement specification shape with honeycomb core plate, radian
The former 9 of matching, former 9 is semi-rigid rubber slab or semi-rigid lining form, and mould is externally provided with vacuum bag 10, and vacuum bag 10 is provided with and taken out
Gas port, vacuum bag connects vavuum pump by bleeding point.
Formpiston 1 is made up of carbon steel, it is ensured that formpiston has a good heat dispersion, the surface profile of formpiston upper surface and flat
Face degree is less than ± 0.2mm, and formpiston upper surface is processed by shot blasting that formpiston upper surface is processed by shot blasting to may insure hyperboloid honeybee
The shape face integrity degree of nest core plate.
Hyperboloid honeycomb core plate includes panel 5, gluing oxidant layer 6, honeycomb core 7, base plate 8, and banded plate, gluing oxidant layer 6 is distinguished
The splicing face of panel and base plate is pasted onto, it is double using a kind of manufacture of the particular manufacturing craft of hyperboloid honeycomb core plate of the present utility model
The process of curved surface honeycomb core plate：
According to orders from top to bottom, panel, honeycomb core and base plate are mutually corresponded to laminating and are fitted into the formpiston of mould,
Then banded plate is fitted into mould, in the upper surface upper press cover former of panel, enclosing can play positioning and fixed effect；
By the bag vacuum of mould, the vacuum after bag vacuum is not more than -0.097Mpa；Heated and carried out by thermocouple
Curing process, the technological process of curing process is：Mould is warming up to after 120 DEG C, insulation 3h with 1 DEG C/min speed；Cooling tube
In lead to cooling water, mould is down to 60 DEG C with 1 DEG C/min speed, the demoulding obtains hyperboloid honeycomb core plate.
The particular manufacturing craft of a kind of production technology for hyperboloid honeycomb core plate of the present utility model, in production hyperboloid honeybee
Nest core plate, mould can be matched with the product requirement specification shape of honeycomb core plate, radian, with semi-rigid rubber slab or self-control half just
Property the former that is made of lining form, the situation that vacuum bag can not force hyperboloid honeycomb core plate to be close to mould surface can be improved, protected
Demonstrate,proving hyperboloid honeycomb core plate, part stress is uniform under stress, and honeycomb core occurs without local collapse, improve product yield rate and
Electroheat pair and cooling tube are provided with quality, formpiston, the function with heating and cooling conveniently carries out curing process, electroheat pair can be steady
Fixed progress is heated, and what cooling tube can be stablized cools down, and electroheat pair and cooling tube are intervally arranged and be arranged in formpiston
May insure each position of hyperboloid honeycomb core plate uniform can must be heated and cool, it is to avoid occur local temperature it is too high or
Too low situation.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (6)
1. a kind of particular manufacturing craft of hyperboloid honeycomb core plate, including product requirement specification shape with honeycomb core plate, radian are matched
Formpiston, it is characterised in that：It is assemblied with the formpiston in enclosing, the formpiston and is placed with electroheat pair and cooling tube, is also included
The former that product requirement specification shape, radian with honeycomb core plate are matched, mould is externally provided with vacuum bag.
2. a kind of particular manufacturing craft of hyperboloid honeycomb core plate according to claim 1, it is characterised in that：The electroheat pair and
The cooling tube, which is intervally arranged, to be arranged in the formpiston.
3. a kind of particular manufacturing craft of hyperboloid honeycomb core plate according to claim 1, it is characterised in that：The former is half
Hard rubber plate or semi-rigid lining form.
4. a kind of particular manufacturing craft of hyperboloid honeycomb core plate according to claim 1, it is characterised in that：The vacuum bag is set
There is bleeding point, the vacuum bag connects vavuum pump by the bleeding point.
5. a kind of particular manufacturing craft of hyperboloid honeycomb core plate according to claim 1, it is characterised in that：The formpiston it is upper
The surface profile and flatness on surface are less than ± 0.2mm.
6. a kind of particular manufacturing craft of hyperboloid honeycomb core plate according to claim 1, it is characterised in that：The formpiston upper table
Face is processed by shot blasting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190060.5U CN206335937U (en) | 2016-11-03 | 2016-11-03 | A kind of particular manufacturing craft of hyperboloid honeycomb core plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190060.5U CN206335937U (en) | 2016-11-03 | 2016-11-03 | A kind of particular manufacturing craft of hyperboloid honeycomb core plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335937U true CN206335937U (en) | 2017-07-18 |
Family
ID=59299882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621190060.5U Expired - Fee Related CN206335937U (en) | 2016-11-03 | 2016-11-03 | A kind of particular manufacturing craft of hyperboloid honeycomb core plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335937U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515170A (en) * | 2016-11-03 | 2017-03-22 | 无锡市锡达电子科技有限公司 | Hyperboloid cellular core plate production technology and special-purpose die |
| CN109955575A (en) * | 2017-12-14 | 2019-07-02 | 广州金发碳纤维新材料发展有限公司 | A kind of molding edge banding apparatus and its edge bonding method |
| CN110153292A (en) * | 2019-06-06 | 2019-08-23 | 张跃 | A kind of arc shaped tile core plate and its moulding process |
| CN111215844A (en) * | 2019-10-30 | 2020-06-02 | 南京航空航天大学 | Preparation method of double-curvature metal honeycomb plate |
-
2016
- 2016-11-03 CN CN201621190060.5U patent/CN206335937U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515170A (en) * | 2016-11-03 | 2017-03-22 | 无锡市锡达电子科技有限公司 | Hyperboloid cellular core plate production technology and special-purpose die |
| CN109955575A (en) * | 2017-12-14 | 2019-07-02 | 广州金发碳纤维新材料发展有限公司 | A kind of molding edge banding apparatus and its edge bonding method |
| CN109955575B (en) * | 2017-12-14 | 2023-09-26 | 广州金发碳纤维新材料发展有限公司 | Mould pressing edge sealing device and edge sealing method thereof |
| CN110153292A (en) * | 2019-06-06 | 2019-08-23 | 张跃 | A kind of arc shaped tile core plate and its moulding process |
| CN111215844A (en) * | 2019-10-30 | 2020-06-02 | 南京航空航天大学 | Preparation method of double-curvature metal honeycomb plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |