CN205668402U - A kind of simple temperature regulation composite material mould - Google Patents
A kind of simple temperature regulation composite material mould Download PDFInfo
- Publication number
- CN205668402U CN205668402U CN201620322611.2U CN201620322611U CN205668402U CN 205668402 U CN205668402 U CN 205668402U CN 201620322611 U CN201620322611 U CN 201620322611U CN 205668402 U CN205668402 U CN 205668402U
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- CN
- China
- Prior art keywords
- temperature
- mould
- composite material
- heating wire
- composite
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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.)
- Expired - Fee Related
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of simple temperature regulation composite material mould, belong to composite forming field.Apply this device can realize laboratory composite material prefabricated component vacuum assisted resin transfer molding and hands sticks with paste technological forming, and there is automatic temperature-control heating function.Composite material shaping mould (1), heating wire (2) is connected with temperature controller (4), controls whether electrified regulation.Heating wire (2) is laid, for the heating uniform, constant to mould in mould (1).Temperature sensor (3) is connected with temperature controller (4), shows mold surface temperature.This utility model composite material mould can ensure that during composite vacuum assisted resin transfer molding and hands stick with paste technological forming, keeps composite stationary temperature.Meanwhile, have alleviate mold weight, reduce cost, easy to operate, simple in construction, designability are strong, the advantage that improves conventional efficient.
Description
Technical field
This utility model belongs to composite forming field, relates to a kind of simple temperature regulation composite material mould, it is adaptable to experiment
Room vacuum assisted resin transfer molding and hands stick with paste the heating of process mould automatic temperature-control.
Background technology
Composite is because of advantages such as specific strength high, specific modulus big, high temperature resistant, resisting fatigue, designabilities, and demand constantly increases
Greatly, according to resin types used, composite molding and solidification process need to keep certain temperature.Forming process keeps temperature
Degree, it is ensured that the mobility of resin is preferably to permeate reinforcement.Solidification process keeps temperature, is ensureing composite property
On the premise of, faster curing molding, improves efficiency.Therefore, composite molding and solidification process keep certain temperature
It is particularly important.
Generally laboratory uses electric blanket unilateral heating or room temperature forming, and composite is by thermally labile, and molding cycle is long.
But, forming process needing keep uniform, stationary temperature, common die can only provide profile supporting role, and is mostly gold
Belonging to material, cost is high, operation inconvenience, it is impossible to meet the demand of composite heating.
Summary of the invention
In order to overcome existing laboratory composite material shaping mould to heat deficiency uneven, unhandy, this practicality is new
Type devises a kind of simple temperature regulation composite material mould, sticks with paste technological forming for composite vacuum assisted resin transfer molding and hands
Thering is provided uniform, stable heating condition, die main body material is glass fiber reinforced epoxy resin based composites, and surface is laid
Gel coating resin, mould alleviates weight, improves conventional efficient.
This utility model solves the technical scheme is that mould of its technical problem 1 for glass fiber reinforced epoxy
Resin-based composite, surface laying gel coating resin, its structure may be designed to difformity.Heating wire 2 is connected with temperature controller 4, effect
It is to control whether electrified regulation；Mould 1 laid inside heating wire 2, effect is uniform to mould, stable heating.Temperature sensing
Device 3 is connected with temperature controller 4, and effect is display mold surface temperature.
A kind of simple temperature regulation composite material mould of design of the present utility model, can apply composite vacuum assisted resin
Transfer modling and hands stick with paste technological forming, keep stationary temperature.Meanwhile, can alleviate mold weight, reduce cost, easy to operate,
Simple in construction, designability are strong, improve conventional efficient.
Accompanying drawing explanation
Fig. 1 is simple temperature regulation composite material mould schematic diagram.
Wherein: 1-mould, 2-heating wire, 3-temperature sensor, 4-temperature controller.
In figure, heating wire 2 uniform spreading is placed on mould 1 inside, and mould 1 surface is close in temperature sensor 3.
Detailed description of the invention
As it is shown in figure 1, mould 1 is glass fiber reinforced epoxy resin based composites, gel coating resin is laid on surface, and structure can
With according to design molding difformity, it is provided that supporting role.Heating wire 2 is connected with temperature controller 4, it is achieved according to real time temperature, control
Make whether electrified regulation；Mould 1 laid inside heating wire 2, it is ensured that uniform, constant heating mould；Temperature sensor 3 and temperature control
Device 4 connects, and detects and shows die surface real time temperature, and feedback temperature is to temperature controller 4.This mould can improve composite molding
Quality and experiment shaping efficiency.
Claims (5)
1. a simple temperature regulation composite material mould, including mould, heating wire, temperature controller, temperature sensor, it is characterised in that:
Mould (1) is glass fiber reinforced epoxy resin based composites, and gel coating resin is laid on surface, and heating wire (2) is with temperature controller (4) even
Connect, control electrified regulation；Mould (1) laid inside heating wire (2), for heating uniform, stable, temperature sensor (3) and temperature
Control device (4) connects, and shows mold surface temperature.
Simple temperature regulation composite material mould the most according to claim 1, it is characterised in that: mould (1) is that glass fibre increases
Strong epoxy resin composite material, gel coating resin is laid on surface.
Simple temperature regulation composite material mould the most according to claim 1, it is characterised in that: heating wire (2) annular is layed in
Mould (1) is internal, it is achieved composite hot briquetting.
Simple temperature regulation composite material mould the most according to claim 1, it is characterised in that: temperature sensor (3) is magnetic
Head, contacts with mould (1), detects surface temperature, and its detection position can be modified according to experiment needs.
Simple temperature regulation composite material mould the most according to claim 1, it is characterised in that: temperature controller (4) can be according to setting
Temperature and temperature sensor (3) detection temperature contrast, and control heating wire (2) whether electrified regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322611.2U CN205668402U (en) | 2016-04-11 | 2016-04-11 | A kind of simple temperature regulation composite material mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322611.2U CN205668402U (en) | 2016-04-11 | 2016-04-11 | A kind of simple temperature regulation composite material mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205668402U true CN205668402U (en) | 2016-11-02 |
Family
ID=57193801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620322611.2U Expired - Fee Related CN205668402U (en) | 2016-04-11 | 2016-04-11 | A kind of simple temperature regulation composite material mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205668402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021108082A1 (en) | 2021-03-30 | 2022-10-06 | Bayerische Motoren Werke Aktiengesellschaft | Molded tool part for a shaping tool, shaping tool and molded part |
-
2016
- 2016-04-11 CN CN201620322611.2U patent/CN205668402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021108082A1 (en) | 2021-03-30 | 2022-10-06 | Bayerische Motoren Werke Aktiengesellschaft | Molded tool part for a shaping tool, shaping tool and molded part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 Termination date: 20170411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |