CN208292849U - A kind of 3D glass self-heating bending mould - Google Patents
A kind of 3D glass self-heating bending mould Download PDFInfo
- Publication number
- CN208292849U CN208292849U CN201721837189.5U CN201721837189U CN208292849U CN 208292849 U CN208292849 U CN 208292849U CN 201721837189 U CN201721837189 U CN 201721837189U CN 208292849 U CN208292849 U CN 208292849U
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- China
- Prior art keywords
- cavity
- lower mode
- heater
- upper cavity
- bending mould
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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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- 238000010438 heat treatment Methods 0.000 title claims abstract description 31
- 239000011521 glass Substances 0.000 title claims abstract description 28
- 238000005452 bending Methods 0.000 title claims abstract description 18
- 239000012774 insulation material Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 206010037660 Pyrexia Diseases 0.000 claims 2
- 239000000243 solution Substances 0.000 description 11
- 238000004080 punching Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a kind of 3D glass self-heating bending moulds, including upper cores, heater, upper cavity, lower mode cavity and lower mode；The upper cavity is equipped with annular groove；The upside of upper cavity is arranged in heater, and heater clamping is mounted on bottom side in annular groove；The bottom of upper cavity is successively arranged lower mode cavity, and the bottom of lower mode cavity is equipped with lower mode；The inside of the hot body, upper cavity and lower mode cavity side wall is equipped with heating resistance wire, and heating resistance wire is distributed at S-shaped；The utility model realizes the structure for changing glass by squeezing upper cores and lower mode；And it is equipped with resistive heater in the inside of heater, upper cavity and lower mode cavity, it can heat rapidly, and remain unchanged mould inside temperature, be formed convenient for glass.
Description
Technical field
The utility model relates to glass processing die field, specifically a kind of 3D glass self-heating bending mould.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product；In brief, mold is the tool for formed article, and this tool is by various parts
It constitutes, different molds is made of different parts；It mainly realizes article by the change of physical state of the formed material
The processing of shape；It is known as the title of " mother of industry "；Blank is set to become the product for having specific shape and size under external force
Tool；Be widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber,
In the forming of compression moulding or the injection molding of the products such as ceramics；Mold has specific profile or cavity shape, using with cutting edge
Chamfered shape can make blank by profile wire shaped occur separation (punching)；Blank can be made to obtain using cavity shape corresponding
Three-dimensional shape；Mold generally comprises two parts of dynamic model and cover half (or punch-pin and cavity plate), and the two is partable；It is taken out when separating
Product makes blank injection mold cavity forming when closing up；Mold is precision instrument, complex-shaped, the expansive force of blank is born, to knot
Structure intensity, rigidity, surface hardness, surface roughness and machining accuracy all have higher requirements, and the development level of mold production is machine
The one of the important signs that of tool manufacture level.
Bend glass is the design mainstream of current intelligent electronic product, since the design of its curve meets ergonomics original
Reason, so being used in for example extensively: on the 3C Product of mobile phone, tablet computer, intelligent object wearing device etc..In order in original
Bending section is processed on the glass of this plate, existing curve glass forming apparatus generally comprises one and heats adding for room with one
Heat container and one are mounted on the indoor molding die of the heating.The molding die includes a die holder and an installation
Mode in the die holder, the curved forming surface which there is the curvature of a radian and the glass to cooperate；But now
Curve mold processing mold general structure it is more complicated, and heat it is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of 3D glass self-heating bending moulds, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of 3D glass self-heating bending mould, including upper cores, heater, upper cavity, lower mode cavity and lower die
Benevolence；The upper cavity is equipped with annular groove；The upside of upper cavity is arranged in heater, and heater clamping is mounted on annular groove
Interior bottom side；The bottom of upper cavity is successively arranged lower mode cavity, and the bottom of lower mode cavity is equipped with lower mode.
As a further solution of the present invention: the lower mode cavity left and right ends offer radiating groove respectively.
The interior of the heater and upper cavity is equipped with heating resistor as a further solution of the present invention,
Silk.
The inside of the heater, upper cavity and lower mode cavity side wall is set as a further solution of the present invention,
There is heating resistance wire.
The heating resistance wire is distributed at S-shaped as a further solution of the present invention,.
The heating resistance wire is electrically connected with external power supply by conducting wire as a further solution of the present invention,
It connects, and is in series with switch on link circuit.
The voltage of the external power supply is 380V as a further solution of the present invention,.
The upper cores, heater, upper cavity, lower mode cavity and lower die as a further solution of the present invention,
Benevolence is all made of high-temperature insulation material and is fabricated.
The high-temperature insulation material is insulating ceramics as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model is by squeezing upper cores and lower die
Benevolence changes the structure of glass to realize；And it is equipped with resistive heater in the inside of heater, upper cavity and lower mode cavity, it can
Heating rapidly, and mould inside temperature is remained unchanged, it is formed convenient for glass.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of 3D glass self-heating bending mould.
Fig. 2 is the resistance wire distribution schematic diagram in a kind of 3D glass self-heating bending mould.
In figure: upper cores 1, heater 2, upper cavity 3, lower mode cavity 4, lower mode 5.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, in the utility model embodiment, a kind of 3D glass self-heating bending mould, including upper cores
1, heater 2, upper cavity 3, lower mode cavity 4 and lower mode 5；The upper cavity 3 is equipped with annular groove；The setting of heater 2 exists
The upside of upper cavity 3, the clamping of heater 2 are mounted on bottom side in annular groove；The bottom of upper cavity 3 is successively arranged lower mode cavity 4,
The bottom of lower mode cavity 4 is equipped with lower mode 5.
4 left and right ends of lower mode cavity offer radiating groove respectively.
The interior of the heater 2 and upper cavity 3 is equipped with heating resistance wire.
The inside of 4 side wall of the heater 2, upper cavity 3 and lower mode cavity is equipped with heating resistance wire.
The heating resistance wire is distributed at S-shaped.
The heating resistance wire is electrically connected by conducting wire and external power supply, and switch is in series on link circuit.
The voltage of the external power supply is 380V.
The upper cores 1, heater 2, upper cavity 3, lower mode cavity 4 and lower mode 5 are all made of high-temperature insulation material system
It makes.
The high-temperature insulation material is insulating ceramics.
The working principle of the utility model is: the utility model is by squeezing upper cores and lower mode to realize change glass
The structure of glass；And it is equipped with resistive heater in the inside of heater, upper cavity and lower mode cavity, it can heat rapidly, and make mould
Tool internal temperature remains unchanged, and forms convenient for glass.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of 3D glass self-heating bending mould, which is characterized in that including
Upper cores (1), upper cavity (3) are equipped with annular groove；
Heater (2), heater (2) setting are mounted on annular groove in the upside of upper cavity (3), heater (2) clamping
Interior bottom side；
The bottom of upper cavity (3), the upper cavity (3) is equipped with lower mode cavity (4)；
Lower mode (5), bottom of lower mode (5) setting in lower mode cavity (4)；
The upper cores (1), heater (2), upper cavity (3), lower mode cavity (4) and lower mode (5) are all made of high-temperature insulation
Material is fabricated.
2. a kind of 3D glass self-heating bending mould according to claim 1, which is characterized in that the lower mode cavity
(4) left and right ends offer radiating groove respectively.
3. a kind of 3D glass self-heating bending mould according to claim 1, which is characterized in that the heater
(2) and the interior of upper cavity (3) is equipped with heating resistance wire.
4. a kind of 3D glass self-heating bending mould according to claim 1, which is characterized in that the heater
(2), the inside of upper cavity (3) and lower mode cavity (4) side wall is equipped with heating resistance wire.
5. a kind of 3D glass self-heating bending mould according to claim 3 or 4, which is characterized in that the fever
Resistance wire is distributed at S-shaped.
6. a kind of 3D glass self-heating bending mould according to claim 3 or 4, which is characterized in that the fever
Resistance wire is electrically connected by conducting wire and external power supply, and switch is in series on link circuit.
7. a kind of 3D glass self-heating bending mould according to claim 6, which is characterized in that the external power supply
Voltage be 380V.
8. a kind of 3D glass self-heating bending mould according to claim 1, which is characterized in that the high temperature resistant is exhausted
Edge material is insulating ceramics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837189.5U CN208292849U (en) | 2017-12-25 | 2017-12-25 | A kind of 3D glass self-heating bending mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837189.5U CN208292849U (en) | 2017-12-25 | 2017-12-25 | A kind of 3D glass self-heating bending mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208292849U true CN208292849U (en) | 2018-12-28 |
Family
ID=64697835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721837189.5U Expired - Fee Related CN208292849U (en) | 2017-12-25 | 2017-12-25 | A kind of 3D glass self-heating bending mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208292849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017263A (en) * | 2017-12-25 | 2018-05-11 | 深圳市海杰瑞实业有限公司 | A kind of 3D glass self-heating bending mould |
-
2017
- 2017-12-25 CN CN201721837189.5U patent/CN208292849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017263A (en) * | 2017-12-25 | 2018-05-11 | 深圳市海杰瑞实业有限公司 | A kind of 3D glass self-heating bending mould |
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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: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |