CN106589803B - Composite material for preparing aviation magazine and aviation magazine preparation method thereof - Google Patents
Composite material for preparing aviation magazine and aviation magazine preparation method thereof Download PDFInfo
- Publication number
- CN106589803B CN106589803B CN201610985389.9A CN201610985389A CN106589803B CN 106589803 B CN106589803 B CN 106589803B CN 201610985389 A CN201610985389 A CN 201610985389A CN 106589803 B CN106589803 B CN 106589803B
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- composite material
- thermoplastic resin
- magazine
- cushion block
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/16—Condensation polymers of aldehydes or ketones with phenols only of ketones with phenols
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention provides a composite material for preparing an aviation magazine and a preparation method of the aviation magazine, wherein the thermoplastic resin-based composite material comprises the following components in parts by weight: 25-50 parts of polyether-ether-ketone, 10-25 parts of polyether sulfone, 10-20 parts of polyphenylene sulfide, 5-20 parts of polysulfone and 10-40 parts of carbon fiber. The thermoplastic resin-based composite material magazine adopts the following steps: the preparation method comprises the steps of material preparation, mixing, mold forming and assembly.
Description
Technical Field
The invention relates to the field of thermoplastic composite materials and preparation processes thereof.
Background
Magazines are an important component on gunships and military aircraft. At present, special alloy steel such as aluminum alloy is adopted for manufacturing at home and abroad, and the main problems of heavy weight, poor corrosion resistance and short service life exist, so that the use requirement of a helicopter cannot be met. The metal magazine has heavy weight, so that the load and endurance of the airplane are directly influenced, and the metal magazine is long in manufacturing period, low in production efficiency and low in qualified rate.
With the rapid development of aviation helicopters, carrier-based aircrafts, transport planes, fighters and the like in China, the requirements on the speed, the carrying capacity and the endurance of airplanes are higher and higher, and the traditional metal magazine cannot meet the requirements, so that the quality of the magazine is improved, and the magazine meets the use requirements of airplanes. The invention discloses a thermoplastic resin matrix composite magazine, which aims to solve the technical problem in the production of airplanes.
(1) The weight reduction problem, the metal magazine is too heavy, directly affects the load of the aircraft.
(2) The corrosion resistance problem, the metal magazine is not corrosion resistant, and the service life is short.
(3) The production efficiency is low.
Disclosure of Invention
Object of the Invention
Aims to solve the technical problem and provide a thermoplastic resin matrix composite material for replacing a metal material. Another object is to provide a resin-based composite magazine for aircraft.
Technical scheme
The composite material for preparing the aviation magazine is composed of metal fibers and a thermoplastic resin-based composite material, wherein the thermoplastic resin-based composite material comprises the following components in parts by weight:
25-50 parts of polyether-ether-ketone, 10-25 parts of polyether sulfone, 10-20 parts of polyphenylene sulfide, 5-20 parts of polysulfone and 10-40 parts of carbon fiber.
In addition, the preparation method of the aviation thermoplastic resin-based composite material magazine is further provided, the magazine comprises a magazine body and a cushion block, and the thermoplastic resin-based composite material comprises the following components in parts by weight: 25-50 parts of polyether-ether-ketone, 10-25 parts of polyether sulfone, 10-20 parts of polyphenylene sulfide, 5-20 parts of polysulfone and 10-40 parts of carbon fiber;
the preparation method comprises the following steps:
step one, preparing two parts of the thermoplastic resin matrix composite material, namely one part of box body thermoplastic resin matrix composite material and one part of cushion block thermoplastic resin matrix composite material;
step two, respectively and uniformly mixing the two parts of thermoplastic resin matrix composite materials with metal fibers to form a box body mixture and a cushion block mixture;
step three, respectively injecting the box body mixture and the cushion block mixture into a box body die and a cushion block die, and respectively forming a box body and a cushion block after heating and pressurizing;
and step four, assembling the formed box body and the cushion block into the airplane magazine.
Further, the contents of the components of the two thermoplastic resin matrix composite materials in the step one are different or completely the same.
Technical effects
The thermoplastic resin-based composite material magazine for the airplane can replace an alloy magazine and is superior to the alloy magazine, and the advantages of the magazine are mainly embodied as follows:
1. the thermoplastic resin-based composite material magazine for the airplane has the advantages of small density and light weight, and is lighter than a metal magazine by 80%.
2. The thermoplastic resin matrix composite material magazine for the airplane has the advantages of high strength, impact resistance, good toughness and fatigue resistance, and can be safely used within the impact resistance range of 9G-16G.
3. The thermoplastic resin-based composite material magazine for the airplane is heat-resistant, and the thermal deformation temperature is above 260 ℃.
4. The thermoplastic resin-based composite material magazine for the aircraft is wear-resistant, and the service life of the magazine is 5 times of that of alloy steel.
5. The thermoplastic resin-based composite material magazine for the airplane is corrosion-resistant, seawater salt fog-resistant and chemical-resistant (except concentrated sulfuric acid).
6. The thermoplastic resin matrix composite magazine for the aircraft is mould-resistant, has a self-cleaning function, and has no dirt attached to the surface.
7. The thermoplastic resin matrix composite material magazine for the airplane has the advantages of irradiation resistance, and no change of irradiation dose up to 1100Mard performance.
8. The thermoplastic resin-based composite material magazine for the airplane of the invention can resist combustion, and the standard measurement of U L can reach 94V-0 level.
Detailed Description
The following are specific embodiments of the present invention.
The preparation method of the aeronautical thermoplastic resin-based composite material magazine comprises the following steps: the thermoplastic resin-based composite material comprises the following components in parts by weight: 30 parts of polyether-ether-ketone, 10 parts of polyether sulfone, 15 parts of polyphenylene sulfide, 10 parts of polysulfone, 20 parts of carbon fiber and 15 parts of metal fiber.
Preparation method example:
in addition, a preparation method of the preferable aviation thermoplastic resin-based composite material magazine is provided, the magazine comprises a magazine body and a cushion block, and the thermoplastic resin-based composite material comprises the following components in parts by mass: 25-50 parts of polyether-ether-ketone, 10-25 parts of polyether sulfone, 10-20 parts of polyphenylene sulfide, 5-20 parts of polysulfone and 10-40 parts of carbon fiber;
the preparation method comprises the following steps:
step one, preparing two parts of the thermoplastic resin matrix composite material, namely one part of box body thermoplastic resin matrix composite material and one part of cushion block thermoplastic resin matrix composite material; and the contents of all components of the two thermoplastic resin matrix composite materials are completely the same;
step two, respectively and uniformly mixing the two parts of thermoplastic resin matrix composite materials with metal fibers to form a box body mixture and a cushion block mixture;
step three, respectively injecting the box body mixture and the cushion block mixture into a box body die and a cushion block die, and respectively forming a box body and a cushion block after heating and pressurizing;
and step four, assembling the formed box body and the cushion block into the airplane magazine.
The method is convenient to obtain the magazine, the process flow is not complex, the obtained magazine is very firm and light in weight, and meets the requirements of the aviation field, the embodiment does not limit the implementation range of the invention, and therefore, the equivalent changes made according to the shape, the structure and the principle of the invention are all covered in the protection range of the invention.
Claims (2)
1. The preparation method of the aviation thermoplastic resin-based composite material magazine comprises a magazine body and a cushion block, wherein the thermoplastic resin-based composite material comprises the following components in parts by weight: 25-50 parts of polyether-ether-ketone, 10-25 parts of polyether sulfone, 10-20 parts of polyphenylene sulfide, 5-20 parts of polysulfone and 10-40 parts of carbon fiber;
the preparation method comprises the following steps:
step one, preparing two parts of the thermoplastic resin matrix composite material, namely one part of box body thermoplastic resin matrix composite material and one part of cushion block thermoplastic resin matrix composite material;
step two, respectively and uniformly mixing the two parts of thermoplastic resin matrix composite materials with metal fibers to form a box body mixture and a cushion block mixture;
step three, respectively injecting the box body mixture and the cushion block mixture into a box body die and a cushion block die, and respectively forming a box body and a cushion block after heating and pressurizing;
and step four, assembling the formed box body and the cushion block into the airplane magazine.
2. The method for preparing the aeronautical thermoplastic resin-based composite material magazine as claimed in claim 1, wherein the method comprises the following steps: and (3) the two parts of the thermoplastic resin matrix composite material in the step one have different or same contents of all components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985389.9A CN106589803B (en) | 2016-11-09 | 2016-11-09 | Composite material for preparing aviation magazine and aviation magazine preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985389.9A CN106589803B (en) | 2016-11-09 | 2016-11-09 | Composite material for preparing aviation magazine and aviation magazine preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106589803A CN106589803A (en) | 2017-04-26 |
| CN106589803B true CN106589803B (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610985389.9A Active CN106589803B (en) | 2016-11-09 | 2016-11-09 | Composite material for preparing aviation magazine and aviation magazine preparation method thereof |
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| Country | Link |
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| CN (1) | CN106589803B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018100A (en) * | 2021-11-01 | 2022-02-08 | 安徽皓翔航空科技有限公司 | Light aviation magazine and composite material for preparing same |
| CN114738284A (en) * | 2022-04-11 | 2022-07-12 | 安徽卧龙泵阀股份有限公司 | Chemical pump that high strength material was carried |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105199379A (en) * | 2015-10-27 | 2015-12-30 | 北京纳盛通新材料科技有限公司 | Continuous long carbon fiber reinforced thermoplastic nanocomposite and preparation method and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1939972B (en) * | 2005-09-30 | 2010-05-05 | 许隆嘉 | Supporting reinforcement board and its production |
| CN102312404B (en) * | 2010-07-06 | 2013-06-12 | 上海杰事杰新材料(集团)股份有限公司 | Application of thermoplastic resin composite materials in preparing road reinforcing plate |
| CN102173153A (en) * | 2010-12-13 | 2011-09-07 | 中国航空工业集团公司北京航空材料研究院 | Preparation method of fiber reinforced composite material |
| US9328982B2 (en) * | 2011-03-28 | 2016-05-03 | Zachary Daniel Ladner | Systems and methods for limiting capacity of firearm magazines |
| CN102558760B (en) * | 2012-01-05 | 2014-10-01 | 宋广山 | Polyether-ether-ketone resin modified material, and preparation method and application thereof |
| CN103895314B (en) * | 2014-03-27 | 2016-03-16 | 奇瑞汽车股份有限公司 | A kind of preparation method of carbon fibre composite luggage carrier |
| CN105818397A (en) * | 2015-01-07 | 2016-08-03 | 中国航空工业集团公司北京航空材料研究院 | Light-type structure composite material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105199379A (en) * | 2015-10-27 | 2015-12-30 | 北京纳盛通新材料科技有限公司 | Continuous long carbon fiber reinforced thermoplastic nanocomposite and preparation method and application thereof |
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| Publication number | Publication date |
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| CN106589803A (en) | 2017-04-26 |
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