CN106881884A - A kind of multifunction structure Power compound material parts and preparation method thereof - Google Patents
A kind of multifunction structure Power compound material parts and preparation method thereof Download PDFInfo
- Publication number
- CN106881884A CN106881884A CN201710098028.7A CN201710098028A CN106881884A CN 106881884 A CN106881884 A CN 106881884A CN 201710098028 A CN201710098028 A CN 201710098028A CN 106881884 A CN106881884 A CN 106881884A
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- CN
- China
- Prior art keywords
- electric energy
- energy accumulator
- accumulator part
- fibre reinforcement
- material parts
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- 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.)
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Classifications
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- 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
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/72—Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
-
- 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
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/681—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/105—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles for motor cars
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention discloses a kind of multifunction structure Power compound material parts and preparation method thereof, the part is made up of fibre reinforcement, resin, electric energy accumulator part；Electric energy accumulator part is connected with wire by secondary cell or ultracapacitor and constituted, the electric energy accumulator part is embedded in the Rotating fields of fibre reinforcement composition, form the fibre reinforcement Rotating fields with electric energy accumulator part, and the end of wire and fibre reinforcement external communication, to realize electric energy accumulator part charge/discharge；The preparation method is in the fiber reinforcement body that the electric energy accumulator part of assembling is embedded at after cutting out, and through arranging, infiltrating resin, solidification, the demoulding, cutting, grinding process, ultimately forms multifunction structure Power compound material.The advantage by fiber resin composite material, electric energy accumulator part of the invention is combined, successfully prepare with specific strength is high, endurance, the multifunction structure Power compound material and part of corrosion-resistant and electric energy storage characteristic.
Description
Technical field
The invention discloses a kind of multifunction structure Power compound material parts and preparation method thereof, it is related to fiber reinforcement to answer
Condensation material Parts manufacturing technology, belongs to materialogy field.
Background technology
Fibre reinforced composites have specific strength higher, specific stiffness and good corrosion resistance, fatigue resistance,
Impact resistance and high-temperature behavior, it is answered as a kind of " lightweighting materials " in Aero-Space, track traffic, automobile and other industries
With.In recent years, quickly grown to meet energy-saving and emission-reduction, Green Travel demand, track traffic, automobile of electrical energy drive etc., but
Run into the bottleneck problems such as course continuation mileage is too short, electric energy accumulator part accounting space is larger.By taking electric automobile as an example, its electric energy accumulator part
(secondary battery or ultracapacitor) is typically mounted on chassis top, floor lower section, and volume and weight is larger, certain journey
The energy consumption of vehicle is increased on degree, the course continuation mileage of vehicle is reduced.It is traditional vehicle to be substituted by fibre reinforced composites
Metal material, can realize vehicle lightweight, reduce energy consumption of vehicles, extend the course continuation mileage of vehicle.If further electricity stored up
In energy device embedded fiber enhancing composite material parts, will can not only increase the electric stored energy capacitance of vehicle, additionally it is possible to solve car
The larger problem in chassis top electric energy accumulator part (secondary battery or ultracapacitor) accounting space, realizes in electric automobile continuation of the journey
Cheng Zengjia.Regrettably, in electric energy accumulator part embedded fiber enhancing composite material parts manufacturing process, it is related to the two interface to tie
Many problems such as conjunction, fiber infiltration, battery insulation and anti-leak, limit correlation technique development process always for a long time.
The content of the invention
To meet energy-saving and emission-reduction, Green Travel demand, solve in the continuation of the journey that track traffic, automobile of electrical energy drive etc. run into
The bottleneck problem such as journey is too short, electric energy accumulator part accounting space is larger, the invention discloses a kind of multifunction structure Power compound material
Material part and preparation method thereof, with reference to Figure of description, technical scheme is as follows：
A kind of multifunction structure Power compound material parts, the multifunction structure Power compound material parts are increased by fiber
Qiang Ti, resin and electric energy accumulator part composition；The electric energy accumulator part is connected group by secondary cell or ultracapacitor with wire
Into the electric energy accumulator part is embedded in the Rotating fields of fibre reinforcement composition, forms the fiber reinforcement with electric energy accumulator part
Body Rotating fields, and wire end and fibre reinforcement external communication, to realize electric energy accumulator part charge/discharge；
The fibre reinforcement Rotating fields of the resin infiltration with electric energy accumulator part.
A kind of multifunction structure Power compound material parts, wherein, the fibre reinforcement is discontinuous fibre or continuous
Fiber；
The resin is thermosetting resin or thermoplastic resin；
The secondary cell is lithium ion battery, sodium-ion battery or Ni-MH battery.
A kind of preparation method of multifunction structure Power compound material parts, preparation process is as follows：
Step one：Fibre reinforcement is cut, electric energy accumulator part is assembled；
Step 2：Fibre reinforcement after cutting is arranged successively with the electric energy accumulator part after assembling, makes electric energy accumulator part
It is embedded in the Rotating fields of fibre reinforcement composition, forms the fibre reinforcement Rotating fields with electric energy accumulator part, and electricity is stored up
The charge/discharge wire of energy device exposes；
Step 3：By resin infiltration with electric energy accumulator part fibre reinforcement Rotating fields, and the cured, demoulding, cutting,
Grinding process, is made multifunction structure Power compound material parts.
A kind of multifunction structure Power compound material parts preparation method, wherein,
In step one, the cutting of the fibre reinforcement is according to part to be made and electric energy accumulator part to be embedded
Geometry and size are cut out；
In step 3, the process of the fibre reinforcement Rotating fields of the resin leaching with electric energy accumulator part, by hand paste, very
One or more forming technology in sky importing, molding is realized；
In step 3, the demoulding refers to composite material parts and deviates from from mould；
It is described to cut the unnecessary blank of the composite material parts for referring to cutting away rough shaping in step 3；
In step 3, the polishing refers to for the surface of the composite material parts of rough shaping going wedge angle, burr or throwing
The treatment of light.
Compared with prior art, the beneficial effects of the present invention are：
1st, the present invention creatively solve electric energy accumulator part embedded fiber enhancing composite material parts manufacturing process in, institute
The interface cohesion that is related to, fiber infiltration, battery insulation and anti-electrolyte such as leak at many problems；
2nd, electric energy accumulator part is embedded into fiber reinforcement by the present invention on the basis of fibre reinforced composites forming technique
In the middle of composite, it is set not destroy the premise of the performances such as original fibre reinforced composites lightweight, high intensity, high temperature resistant
Under, having electric energy-storage property, it can be commonly utilized in the related components such as track traffic, automobile；
3rd, by taking electric automobile as an example, multifunction structure Power compound material parts produced by the present invention can replace metal zero
Part, as the automobile panels such as automotive hood, trunk cover plate or structural member, can increase compared with metalwork loss of weight 30-50%
Power-up tankage 10%-20%, increases course continuation mileage more than 130 kilometers, solves " electric motor car course continuation mileage is too short " industry problem；
4th, the present invention has greatly widened fibre reinforced composites part application field.
Brief description of the drawings
Fig. 1 is multifunction structure Power compound material plates design of part schematic diagram.
Fig. 2 is that fibre reinforcement cuts out schematic diagram, wherein：
Fig. 2 a once cut out schematic diagram for fibre reinforcement；
Fig. 2 b cut out schematic diagram for fibre reinforcement is secondary.
Fig. 3 is the schematic diagram when electric energy accumulator part with welding lead is button secondary cell.
Fig. 4 is to arrange structural representation between fibre reinforcement and electric energy accumulator part.
In figure：
1- continuous fibers, 2- resins, 3- button secondary cells, 4- wires, 5- continuous-filament woven fabrics.
Specific embodiment
For technical scheme is expanded on further, with reference to Figure of description, it is exemplified below of the invention a kind of many
The specific embodiment of functional structure Power compound material parts and preparation method thereof：
The invention discloses a kind of multifunction structure Power compound material parts, by taking flat part as an example, as shown in figure 1,
The flat part is made up of fibre reinforcement, resin 2 and electric energy accumulator part 3；The fibre reinforcement is discontinuous fibre or company
Continuous fiber, fibre reinforcement described in the present embodiment uses continuous fiber 1.Electric energy accumulator part is embedded in be strengthened by multi-layer fiber
Body is constituted in fibre reinforcement Rotating fields, forms the fibre reinforcement Rotating fields with electric energy accumulator part.The electric energy accumulator
Part is made up of the chargeable secondary cell such as lithium ion battery, sodium-ion battery or Ni-MH battery or ultracapacitor and wire 4,
Electric energy accumulator part is connected composition for button secondary cell 3 with wire 4 in the present embodiment；The button secondary cell 3 is embedded in many
In layer fibre reinforcement, the one end of the wire 4 is connected with button secondary cell 3, and the other end extends to fiber reinforcement in vitro, and outer
UNICOM of portion, the wire 4 realizes the charge/discharge of the electric energy accumulator part of multifunction structure Power compound material parts.Resin 2 infiltrates
The fibre reinforcement Rotating fields with electric energy accumulator part, wherein, the resin 2 is thermosetting resin or thermoplastic resin；
Further to improve the intensity and isotropism of multifunction structure Power compound material parts of the present invention, the fiber
Reinforcement can at least one of using chopped fiber, long fibre, continuous fiber 1 or continuous-filament woven fabric 5, and fiber arrangement
Form can be the continuous fiber 1 of single direction arrangement, enter using the orthogonal continuous fiber 1 arranged or according to actual conditions
Row adjustment；The material of fiber can for carbon fiber, glass fibre, basalt fibre, aramid fiber, Kafra fiber, flaxen fiber,
At least one of wood-fibred etc..
With reference to above-mentioned technical proposal, present invention also offers a kind of multifunction structure Power compound material parts preparation side
Method, specific preparation process is as follows：
Step one：Fibre reinforcement is cut, electric energy accumulator part is assembled；
Fibre reinforcement is cut out twice in the present embodiment, to the fibre reinforcement according to being prefabricated into part
The shape of shape once cut out, as shown in Figure 2 a, i.e., then according to the shape of flat part to using connecting in the present embodiment
Fibre reinforcement made by continuous fabric 5 is once cut out；To the fibre reinforcement according to embedded electricity storage
Can device 3 geometry and size carry out it is secondary cut out, as shown in Figure 2 b, i.e., then according to button secondary cell in the present embodiment
And the geometry and size of wire have carried out secondary cutting out to fibre reinforcement；
As shown in figure 3, the button secondary cell 3 in electric energy accumulator part and wire 4 are assembled；
Step 2：As described in Figure 4, by the fibre reinforcement after cutting with assembling after electric energy accumulator part die surface according to
Secondary to arrange, the electric energy accumulator part is embedded in the fibre reinforcement Rotating fields arranged by multi-layer fiber reinforcement and constituted, and is formed
Fibre reinforcement Rotating fields with electric energy accumulator part, and wire 4 in electric energy accumulator part is placed on fibre reinforcement Rotating fields
Outside, with external communication.
The mould is tangible mold or multiple spot reconfigurable die；
Step 3：By the fibre reinforcement Rotating fields with electric energy accumulator part made in the immersion step two of resin 2, adopt
Realized with the technique of molding, and the cured, demoulding, cutting, grinding process, it is made multifunction structure Power compound material parts.
In above-mentioned steps one, the Fiber Materials of selected fibre reinforcement are carbon fiber, glass fibre, basalt fibre
At least one of dimension, aramid fiber, Kafra fiber, flaxen fiber or wood-fibred etc., the fiber knot of selected fibre reinforcement
Configuration formula can also be chopped fiber, long fibre, continuous fiber etc. in addition to described continuous-filament woven fabric 5；
In above-mentioned steps three, the layer knot of the fibre reinforcement with electric energy accumulator part made in the immersion step two of resin 2
Structure, in addition to using a kind of technique of molding, can also be by one or more shaping work in hand paste, vacuum importing, molding etc.
Skill is realized；
In above-mentioned steps three, the solidification process can be heated or not heated；The knockout course refers to composite
Part is deviate from from mould, and the cutting process refers to cutting away blank unnecessary on rough composite material parts, described to beat
The processing procedures such as wedge angle, burr, polishing are gone on the surface that mill refers to composite material parts.
Claims (4)
1. a kind of multifunction structure Power compound material parts, it is characterised in that：
The multifunction structure Power compound material parts are made up of fibre reinforcement, resin and electric energy accumulator part；The electricity
Energy storage device is connected with wire by secondary cell or ultracapacitor and constituted, and the electric energy accumulator part is embedded in fibre reinforcement group
Into Rotating fields in, form the fibre reinforcement Rotating fields with electric energy accumulator part, and the end of wire is external with fiber reinforcement
UNICOM of portion, to realize electric energy accumulator part charge/discharge；
The fibre reinforcement Rotating fields of the resin infiltration with electric energy accumulator part.
2. as claimed in claim 1 a kind of multifunction structure Power compound material parts, it is characterised in that：
The fibre reinforcement is discontinuous fibre or continuous fiber；
The resin is thermosetting resin or thermoplastic resin；
The secondary cell is lithium ion battery, sodium-ion battery or Ni-MH battery.
3. a kind of preparation method of multifunction structure Power compound material parts, it is characterised in that：Preparation process is as follows：
Step one：Fibre reinforcement is cut, electric energy accumulator part is assembled；
Step 2：Fibre reinforcement after cutting is arranged successively with the electric energy accumulator part after assembling, electric energy accumulator part is set
In the Rotating fields of fibre reinforcement composition, the fibre reinforcement Rotating fields with electric energy accumulator part are formed, and by electric energy accumulator
The charge/discharge wire of part exposes；
Step 3：By resin fibre reinforcement Rotating fields of the infiltration with electric energy accumulator part, and the cured, demoulding, cutting, polishing
Treatment, is made multifunction structure Power compound material parts.
4. a kind of multifunction structure Power compound material parts preparation method according to claim 3, it is characterised in that：
In step one, the cutting of the fibre reinforcement is the geometry according to part to be made and electric energy accumulator part to be embedded
Shape and size are cut out；
In step 3, the process of the fibre reinforcement Rotating fields of the resin leaching with electric energy accumulator part is led by hand paste, vacuum
Enter, be molded in one or more forming technology realize；
In step 3, the demoulding refers to composite material parts and deviates from from mould；
It is described to cut the unnecessary blank of the composite material parts for referring to cutting away rough shaping in step 3；
In step 3, the polishing refers to for the surface of the composite material parts of rough shaping going wedge angle, burr or polishing
Treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098028.7A CN106881884A (en) | 2017-02-23 | 2017-02-23 | A kind of multifunction structure Power compound material parts and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098028.7A CN106881884A (en) | 2017-02-23 | 2017-02-23 | A kind of multifunction structure Power compound material parts and preparation method thereof |
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| Publication Number | Publication Date |
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| CN106881884A true CN106881884A (en) | 2017-06-23 |
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| CN201710098028.7A Pending CN106881884A (en) | 2017-02-23 | 2017-02-23 | A kind of multifunction structure Power compound material parts and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619232A (en) * | 2021-08-19 | 2021-11-09 | 江南大学 | Structural-function integrated super-electric composite material and preparation method thereof |
| CN115171955A (en) * | 2022-05-25 | 2022-10-11 | 吉林大学 | Bionic multifunctional fiber composite material and multi-point flexible forming manufacturing method of component thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040149375A1 (en) * | 2003-02-05 | 2004-08-05 | Shun-Ming Huang | Method for encapsulating a secondary battery |
| CN106420220A (en) * | 2016-04-22 | 2017-02-22 | 济南圣泉集团股份有限公司 | Micro-current cloth, and clothes, bedclothes, cushion and suit comprising micro-current cloth |
-
2017
- 2017-02-23 CN CN201710098028.7A patent/CN106881884A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040149375A1 (en) * | 2003-02-05 | 2004-08-05 | Shun-Ming Huang | Method for encapsulating a secondary battery |
| CN106420220A (en) * | 2016-04-22 | 2017-02-22 | 济南圣泉集团股份有限公司 | Micro-current cloth, and clothes, bedclothes, cushion and suit comprising micro-current cloth |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619232A (en) * | 2021-08-19 | 2021-11-09 | 江南大学 | Structural-function integrated super-electric composite material and preparation method thereof |
| CN115171955A (en) * | 2022-05-25 | 2022-10-11 | 吉林大学 | Bionic multifunctional fiber composite material and multi-point flexible forming manufacturing method of component thereof |
| CN115171955B (en) * | 2022-05-25 | 2023-02-14 | 吉林大学 | Bionic multifunctional fiber composite material and multi-point flexible forming manufacturing method of component thereof |
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Application publication date: 20170623 |