CN206351517U - Vacuum bag compression mould - Google Patents
Vacuum bag compression mould Download PDFInfo
- Publication number
- CN206351517U CN206351517U CN201621331929.3U CN201621331929U CN206351517U CN 206351517 U CN206351517 U CN 206351517U CN 201621331929 U CN201621331929 U CN 201621331929U CN 206351517 U CN206351517 U CN 206351517U
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- CN
- China
- Prior art keywords
- vacuum bag
- laminated
- compression mould
- electric heater
- heater unit
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Abstract
The utility model discloses a kind of vacuum bag compression mould.The vacuum bag compression mould includes：The mold cavity for placing material to be laminated is formed with die ontology, the die ontology；Vacuum bag, the vacuum bag is arranged on the die ontology and seals the mold cavity；Vavuum pump, the vavuum pump is connected with the vacuum bag and is used for the bag vacuum；Electric heater unit, the electric heater unit is arranged on the die ontology and for being heated to the material to be laminated；Temperature measuring equipment, the temperature measuring equipment is used for the heating-up temperature for measuring the electric heater unit；Controller, the controller is connected with the temperature measuring equipment and the electric heater unit respectively.According to vacuum bag compression mould of the present utility model, vacuum bag applies high pressure to material to be laminated, so as to obtain the institutional framework of densification, the mechanical property of material to be laminated is lifted.Meanwhile, electric heater unit is directly heated to material to be laminated, and heating effect is good.
Description
Technical field
The utility model is related to mould molding field, in particular to a kind of vacuum bag compression mould.
Background technology
Traditional carbon fiber process for pressing, generally using the mode of heating of heat radiation, heater and material to be laminated point
From setting, heating effect is slow, and the pressure being applied on material to be laminated is uneven, causes obtained product mechanical property unstable
Fixed, influence is used.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.Therefore,
The purpose of this utility model is to propose a kind of vacuum bag compression mould, heater directly contacted with material to be laminated, so that
Firing rate is improved, while the negative pressure produced using vacuum applies steady pressure for material to be laminated, to obtain mechanical property
Preferable product.
Included according to vacuum bag compression mould of the present utility model：It is formed with die ontology, the die ontology for putting
Put the mold cavity of material to be laminated；Vacuum bag, the vacuum bag is arranged on the die ontology and seals the mold cavity；Very
Empty pump, the vavuum pump is connected with the vacuum bag and is used for the bag vacuum；Electric heater unit, the electrical heating
Device is arranged on the die ontology and for being heated to the material to be laminated；Temperature measuring equipment, the temperature measuring equipment
Heating-up temperature for measuring the electric heater unit；Controller, the controller respectively with the temperature measuring equipment and the electricity
Heater is connected.
According to vacuum bag compression mould of the present utility model, vacuum bag applies high pressure to material to be laminated, so as to obtain densification
Institutional framework, the mechanical property of material to be laminated is lifted.Meanwhile, electric heater unit directly adds to material to be laminated
Heat, heating effect is good.
In addition, can also have technical characteristic additional as follows according to vacuum bag compression mould of the present utility model：
In some examples of the present utility model, the mold cavity has the binding face fitted with the material to be laminated；
The electric heater unit is heating plate, and the heating plate is arranged on the binding face.
In some examples of the present utility model, the electric heater unit is heating rod, and the heating rod is built in described
In die ontology.
In some examples of the present utility model, the mold cavity has the binding face fitted with the material to be laminated；
The heating rod is set adjacent to the binding face.
In some examples of the present utility model, the mold cavity has the binding face fitted with the material to be laminated；
Set fluted on the binding face, the heating rod is integrally accommodated in the groove.
Above-mentioned vacuum bag compression mould also includes：Heat-conducting plate, the heat-conducting plate covers the groove, and the heat-conducting plate is suitable to
With the material to be laminated.
In some examples of the present utility model, the heat-conducting plate is splicing or integrally formed multistage flat board.
In some examples of the present utility model, the die ontology includes：Matrix part and side of sidewall portion, the side of sidewall portion are set
Put the outward flange in described matrix portion and upwardly extend, the mold cavity is limited between described matrix portion and the side of sidewall portion.
In some examples of the present utility model, the upper surface of the vacuum bag and the side of sidewall portion is close by sealing structure
Envelope connection.
In some examples of the present utility model, the back side away from the material to be laminated of the electric heater unit is set
There is thermal insulation layer.
Brief description of the drawings
Fig. 1 is first embodiment schematic diagram of the vacuum bag compression mould according to the utility model embodiment；
Fig. 2 is second embodiment schematic diagram of the vacuum bag compression mould according to the utility model embodiment.
Reference：
Vacuum bag compression mould 800, die ontology 810, mold cavity 811, binding face 812, groove 813, matrix part 814, side
Wall portion 815, vacuum bag 820, vavuum pump 830, heating plate 840, heating rod 841, heat-conducting plate 850, material to be laminated 860, sealing
Structure (sealing strip) 870, thermal insulation layer 880.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Be joined directly together, can also be indirectly connected to by intermediary, can be two element internals connection or two elements it is mutual
Interactively.For the ordinary skill in the art, it can understand that above-mentioned term is new in this practicality as the case may be
Concrete meaning in type.
The vacuum bag compression mould 800 according to the utility model embodiment is described in detail with reference to Fig. 1-Fig. 2.
Shown in reference picture 1, die ontology 810, vacuum bag can be included according to vacuum bag compression mould 800 of the present utility model
820th, vavuum pump 830, electric heater unit, temperature measuring equipment and controller.
The mold cavity 811 for placing material 860 to be laminated is provided with die ontology 810.Mold cavity 811 is approximate " U "
Shape structure, material 860 to be laminated is put into after mold cavity 811, can be fitted with the inner surface of mold cavity 811.
Vacuum bag 820 is arranged on die ontology 810 and sealed mold chamber 811.Material 860 to be laminated is arranged on vacuum bag
Inside 820, when being in vacuum state in vacuum bag 820, vacuum bag 820 can apply pressure to material 860 to be laminated, so that
Material 860 to be laminated is pressed.
Vavuum pump 830 is connected with vacuum bag 820 and for vacuum bag 820 to be vacuumized, during vacuumizing, vacuum
Bag 820 applies a lasting pressure, and the overall uniform force in the surface of material to be laminated 860 to material 860 to be laminated, so that
Make material 860 to be laminated more closely knit, and then obtain good mechanical property.
Electric heater unit is arranged on die ontology 810 and for being heated to material 860 to be laminated.Material to be laminated
860 have the characteristic of hot setting, therefore, by being heated to material 860 to be laminated, can make material 860 to be laminated more
Encryption is real, mechanical property is more preferable.Preferably, electric heater unit can directly be contacted with material 860 to be laminated, so as to material to be laminated
Material 860 is directly heated, and heating effect is good.
Temperature measuring equipment is used for the heating-up temperature for measuring electric heater unit, to detect whether the heating-up temperature meets material to be laminated
The heating technological requirement of material 860.
Controller is connected with temperature measuring equipment and electric heater unit respectively.Controller monitors the temperature measured by temperature measuring equipment in real time
Degree, when the temperature is unsatisfactory for target temperature, controller control electric heater unit adjustment heating-up temperature, so that heating-up temperature is met
It is required that, and then accelerate the curing rate of material 860 to be laminated.
According to vacuum bag compression mould 800 of the present utility model, vacuum bag 820 applies high pressure to material 860 to be laminated, so that
Material 860 to be laminated is set to obtain the institutional framework of densification, after hardening, its mechanical property is lifted material 860 to be laminated.Together
When, electric heater unit is directly heated to material 860 to be laminated, for traditional heat radiation mode of heating, and this practicality is new
The efficiency of heating surface of the vacuum bag compression mould 800 of type is higher, heating effect is more preferable.
Mold cavity 811 has the binding face 812 fitted with material 860 to be laminated, and binding face 812 plays support material to be laminated
The effect of material 860.
In one embodiment shown in Fig. 1, electric heater unit is heating plate 840, and heating plate 840 is arranged on binding face
On 812.Heating plate 840 is directly contacted with material 860 to be laminated, so that heat quickly passed to material 860 to be laminated, thus
Accelerate the curing rate of material 860 to be laminated.Certainly, the arrangement form of heating plate 840 is not limited to the example shown in Fig. 1, also
It can be arranged in segmented version on binding face 812.
In second embodiment shown in Fig. 2, electric heater unit is heating rod 841, and heating rod 841 is built in mould sheet
In body 810.Heating rod 841 can be used for providing the heat needed for material 860 to be laminated solidifies.
Mold cavity 811 has the binding face 812 fitted with material 860 to be laminated, and heating rod 841 is set adjacent to binding face 812
Put.Further, fluted 813 can be set on binding face 812, heating rod 841 is overall to be accommodated in groove 813.
Above-mentioned vacuum bag compression mould 800 can also include heat-conducting plate 850, the capping groove 813 of heat-conducting plate 850, heat-conducting plate
850 are suitable to contact with material 860 to be laminated.Heating rod 841 distributes heat, and heat-conducting plate 850 is transferred heat to by heat transfer,
Heat-conducting plate 850 is directly contacted with material 860 to be laminated, so as to give material 860 to be laminated by the heat transfer of heating rod 841.
In a particular embodiment, heat-conducting plate 850 can be splicing or integrally formed multistage flat board.
Die ontology 810 can include matrix part 814 and side of sidewall portion 815, and side of sidewall portion 815 is arranged on the outer of matrix part 814
Edge and upwardly extend, mold cavity 811 is limited between matrix part 814 and side of sidewall portion 815.
The upper surface of vacuum bag 820 and side of sidewall portion 815 is tightly connected by sealing structure 870.Sealing structure 870 can be
Sealing strip.Sealing structure 870 can ensure the favorable sealing property in vacuum bag 820, so as to apply effectively to material 860 to be laminated
Pressure.
In the embodiment shown in Figure 2, the back side away from material 860 to be laminated of electric heater unit is provided with thermal insulation layer
880.Thermal insulation layer 880 can avoid the heat transfer of electric heater unit to the external world, thus can be maximum by the heat of electric heater unit
Material 860 to be laminated is passed to limit, so as to reduce thermal loss, curing efficiency is improved.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the feature that the embodiment or example are described
It is contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term
Necessarily it is directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.In addition, those skilled in the art can be by this
Not be the same as Example or example described in specification are engaged and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of vacuum bag compression mould, it is characterised in that including：
The mold cavity for placing material to be laminated is formed with die ontology, the die ontology；
Vacuum bag, the vacuum bag is arranged on the die ontology and seals the mold cavity；
Vavuum pump, the vavuum pump is connected with the vacuum bag and is used for the bag vacuum；
Electric heater unit, the electric heater unit is arranged on the die ontology and for being added to the material to be laminated
Heat；
Temperature measuring equipment, the temperature measuring equipment is used for the heating-up temperature for measuring the electric heater unit；
Controller, the controller is connected with the temperature measuring equipment and the electric heater unit respectively.
2. vacuum bag compression mould according to claim 1, it is characterised in that the mold cavity has and the material to be laminated
Expect the binding face of laminating；
The electric heater unit is heating plate, and the heating plate is arranged on the binding face.
3. vacuum bag compression mould according to claim 1, it is characterised in that the electric heater unit is heating rod, described
Heating rod is built in the die ontology.
4. vacuum bag compression mould according to claim 3, it is characterised in that the mold cavity has and the material to be laminated
Expect the binding face of laminating；
The heating rod is set adjacent to the binding face.
5. vacuum bag compression mould according to claim 3, it is characterised in that the mold cavity has and the material to be laminated
Expect the binding face of laminating；
Set fluted on the binding face, the heating rod is integrally accommodated in the groove.
6. vacuum bag compression mould according to claim 5, it is characterised in that also include：Heat-conducting plate, the heat-conducting plate capping
The groove, the heat-conducting plate is suitable to and the material to be laminated.
7. vacuum bag compression mould according to claim 6, it is characterised in that the heat-conducting plate is splicing or integrally formed
Multistage flat board.
8. vacuum bag compression mould according to claim 1, it is characterised in that the die ontology includes：
Matrix part and side of sidewall portion, the side of sidewall portion are arranged on the outward flange in described matrix portion and upwardly extended, described matrix portion with
The mold cavity is limited between the side of sidewall portion.
9. vacuum bag compression mould according to claim 8, it is characterised in that the upper table of the vacuum bag and the side of sidewall portion
Face is tightly connected by sealing structure.
10. vacuum bag compression mould according to claim 1, it is characterised in that the electric heater unit is treated away from described
The back side of pressing material is provided with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331929.3U CN206351517U (en) | 2016-12-06 | 2016-12-06 | Vacuum bag compression mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331929.3U CN206351517U (en) | 2016-12-06 | 2016-12-06 | Vacuum bag compression mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351517U true CN206351517U (en) | 2017-07-25 |
Family
ID=59346463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621331929.3U Active CN206351517U (en) | 2016-12-06 | 2016-12-06 | Vacuum bag compression mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351517U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713671A (en) * | 2022-04-12 | 2022-07-08 | 衡阳泰豪通信车辆有限公司 | Vehicle-mounted cabinet forming method |
| CN114700408B (en) * | 2022-04-12 | 2024-02-20 | 衡阳泰豪通信车辆有限公司 | Vacuumizing system |
-
2016
- 2016-12-06 CN CN201621331929.3U patent/CN206351517U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713671A (en) * | 2022-04-12 | 2022-07-08 | 衡阳泰豪通信车辆有限公司 | Vehicle-mounted cabinet forming method |
| CN114713671B (en) * | 2022-04-12 | 2024-02-13 | 衡阳泰豪通信车辆有限公司 | Vehicle-mounted cabinet forming method |
| CN114700408B (en) * | 2022-04-12 | 2024-02-20 | 衡阳泰豪通信车辆有限公司 | Vacuumizing system |
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