CN206538341U - A kind of heat-bending glass manufactures mould - Google Patents
A kind of heat-bending glass manufactures mould Download PDFInfo
- Publication number
- CN206538341U CN206538341U CN201720242832.3U CN201720242832U CN206538341U CN 206538341 U CN206538341 U CN 206538341U CN 201720242832 U CN201720242832 U CN 201720242832U CN 206538341 U CN206538341 U CN 206538341U
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- China
- Prior art keywords
- mould
- heat
- bending glass
- punching
- glass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
Manufactured the utility model discloses a kind of heat-bending glass after mould, including the first mould and the second mould, the first mould and the pressing of the second mould, constitute cavity corresponding with heat-bending glass shape；Punching is provided with first mould, position of the punching on the first mould is corresponding with the default lead to the hole site on heat-bending glass to be processed；Corresponding with punching position charging conduit or material-dropping hole are provided with second mould；Also, above-mentioned heat-bending glass manufacture mould also includes being used to stretch into the punching die for being punched out heat-bending glass in punching.Mould is manufactured by above-mentioned heat-bending glass, through hole can be produced during heat-bending glass is hot-forming, so as to ensure higher production yield and higher production efficiency, production cost is reduced, company competitiveness of deducting a percentage.
Description
Technical field
The utility model is related to heat-bending glass product manufacturing technology field, more particularly to a kind of heat-bending glass manufacture mould.
Background technology
At present, heat-bending glass (also known as 3D heat-bending glass) market is hot, such as Samsung mobile phone S6 3D cover plates, millet mobile phone
Glass cover-plate, is all being tried to be the first into this industry, Cost Competition is fierce using many producers on heat-bending glass, also, industry.
In the prior art, the Making programme of heat-bending glass, generally：Heat and soften shaping in a mold by plate glass,
It is annealed again, it is finally made the heat-bending glass with default curved-surface structure.
In the prior art, it is if necessary to heat-bending glass of the production with through hole, then general to use machine drilling or chemical etching
Directly carried out etc. method on molded heat-bending glass or pristine glass.Also, the Making programme and through hole of heat-bending glass add
Work process is individually carried out.For example, first making drilling on Conventional glass, hot pressing then is carried out to Conventional glass again.
In process of production, the heat-bending glass with through hole produced through the above way, not only takes time and effort, Er Qiesheng
Production yield is relatively low, and production efficiency is relatively low, so that production cost is higher.
At present, it is current this area in view of how heat-bending glass Market competition, compress the production cost of heat-bending glass
Technical staff's technical problem urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of heat-bending glass manufacture mould, can be in heat-bending glass
Through hole is produced in hot-forming process, higher production yield and higher production efficiency is ensure that, so as to reduce life
Cost is produced, company competitiveness of deducting a percentage.
To achieve the above object, the utility model provides following technical scheme：
A kind of heat-bending glass manufactures mould, including the first mould and the second mould, first mould and second mould
After tool pressing, cavity corresponding with heat-bending glass shape is constituted,
Punching, position of the punching on first mould and the heat-bending glass are provided with first mould
On default lead to the hole site it is corresponding；
Corresponding with the punching position charging conduit or material-dropping hole are provided with second mould；
Also, the heat-bending glass manufacture mould also includes being used to stretch into rushing the heat-bending glass in the punching
The punching die cut.
Preferably, in above-mentioned heat-bending glass manufacture mould, second mould is provided with the heating for softening glass
Device.
Preferably, in above-mentioned heat-bending glass manufacture mould, first mould is mold, under second mould is
Mould.
The heat-bending glass provided by the utility model manufactures mould, and hot pressing and the integrally formed making work of punching can be achieved
Skill, the technological process includes：
Flat glass is put into the lower die cavity of hot bending die, and is warmed to 600~700 degree of softenings；
Mold is slowly pushed, the curved profile of glass is extruded, at the same time (is preferably just hot pressed into most in glass
During end form shape), by punching die 4, through hole is punched into the glass in hot pressing；
After hot pressing die pressing, slow cooling makes the contour structures of glass keep stable；
Die sinking, and take out product (the heat-bending glass finished product i.e. with through hole).
It can be seen from the above technical proposal that the heat-bending glass manufacture mould that the utility model is provided, can cross high temperature and change
Become the external form of conventional panel glass, so that heat-bending glass is made, also, when taking advantage of heat-bending glass in high temperature hot pressing state, processing
Go out through hole.It can be seen that, the heat-bending glass provided by the utility model manufactures mould, can use a kind of novel process of innovation
(producing through hole during heat-bending glass is hot-forming), so that, compared with prior art, the utility model can be reduced
This time consuming processes of drilling independent to glass, have also simplified the staff of this process, have made glass bending be molded work using mould
Skill and manufacture via process are integrally formed, so as to improve production efficiency；Also, high temp glass is punched out, Neng Goubao
Demonstrate,prove production yield.As fully visible, the heat-bending glass provided by the utility model manufactures mould, can reduce the life of heat-bending glass
Cost is produced, company competitiveness of deducting a percentage.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 manufactures the structural representation of mould for the heat-bending glass that the utility model embodiment is provided.
1- punchings, the moulds of 2- first, the moulds of 3- second, 4- punching dies.
Embodiment
Mould is manufactured the utility model discloses a kind of heat-bending glass, can be made during heat-bending glass is hot-forming
Through hole is produced, higher production yield and higher production efficiency is ensure that, so that production cost is reduced, the competition of deduction company
Power.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, Fig. 1 manufactures the structural representation of mould for the heat-bending glass that the utility model embodiment is provided.
The heat-bending glass manufacture mould that the utility model embodiment is provided, including the hot bending die for hot pressing glass, and
The punching die 4 being punched out to the heat-bending glass during hot-forming, above-mentioned hot bending die includes the first mould 2 and second
Mould 3.
Wherein：
After first mould 2 and the pressing of the second mould 3, cavity corresponding with heat-bending glass shape is constituted；
Also, punching 1 is provided with the first mould 2, punching 1 is pre- on the position and heat-bending glass on the first mould 2
If lead to the hole site is corresponding；
Corresponding with the position of punching 1 charging conduit or material-dropping hole are provided with second mould 3；
Punching die 4 is used to stretch into be punched out in punching 1 to heat-bending glass, i.e., punching die 4 is located at outside the first mould 2
And it is corresponding with the position of punching 1, the punching direction of punching die 4 and the central axis of punching 1 (or heat-bending glass presets through hole) are total to
Line.
In a particular embodiment, the first mould 2 is mold, and the second mould 3 is lower mould, and the second mould 3 is provided with use
In the heater of softening glass.
The heat-bending glass provided by the utility model embodiment manufactures mould, and hot pressing can be achieved and punching is integrally formed
Manufacture craft, the technological process includes：
Flat glass is put into the lower die cavity of hot bending die, and is warmed to 600~700 degree of softenings；
Mold is slowly pushed, the curved profile of glass is extruded, at the same time (is preferably just hot pressed into most in glass
During end form shape), by punching die 4, through hole is punched into the glass in hot pressing；
After hot pressing die pressing, slow cooling makes the contour structures of glass keep stable；
Die sinking, and take out product (the heat-bending glass finished product i.e. with through hole).
Herein it should be noted that before above-mentioned technological process is carried out, it is necessary first to make punching 1 on the first mould 2,
Corresponding with the position of punching 1 charging conduit or material-dropping hole are made on the second mould 3.
Herein it should be noted that " punching ", i.e., blade curve it is desired be shaped to cutting die, pass through setting for punching or pressure
It is standby to make cutting die " punching " sheet material and obtain product.Wherein, " cutting die " is specially " perforating die in above-mentioned heat-bending glass manufacture mould
Tool 4 ", " sheet material " is specially the heat-bending glass during high temperature hot pressing herein；The heat-bending glass of " product " i.e. with through hole.
, can by above-mentioned technical proposal as can be seen that the heat-bending glass that the utility model embodiment is provided manufactures mould
The external form that high temperature changes conventional panel glass is crossed, so that heat-bending glass is made, also, heat-bending glass is taken advantage of in high temperature hot pressing state
When, process through hole.It can be seen that, the heat-bending glass provided by the utility model embodiment manufactures mould, can be using a kind of wound
New novel process (producing through hole during heat-bending glass is hot-forming), so that, compared with prior art, this reality
This time consuming processes of drilling independent to glass are reduced with new, the staff of this process has also been simplified, glass is made using mould
Glass hot bending technique and manufacture via process are integrally formed, so as to improve production efficiency；Also, high temp glass is carried out
Punching, ensure that production yield.As fully visible, the heat-bending glass provided by the utility model embodiment manufactures mould, energy
The production cost of heat-bending glass is enough reduced, company competitiveness of deducting a percentage.
Finally, in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between there is any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of key elements not only include that
A little key elements, but also other key elements including being not expressly set out, or also include be this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except also there is other identical element in the process including the key element, method, article or equipment.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (3)
1. a kind of heat-bending glass manufactures mould, including the first mould (2) and the second mould (3), first mould (2) and described
After second mould (3) pressing, cavity corresponding with heat-bending glass shape is constituted, it is characterised in that：
Be provided with punching (1) on first mould (2), position of the punching (1) on first mould (2) with it is described
Default lead to the hole site on heat-bending glass is corresponding；
Corresponding with the punching (1) position charging conduit or material-dropping hole are provided with second mould (3)；
Also, the heat-bending glass manufacture mould also includes being used to stretch into rushing the heat-bending glass in the punching (1)
The punching die (4) cut.
2. heat-bending glass according to claim 1 manufactures mould, it is characterised in that second mould (3) is provided with use
In the heater of softening glass.
3. heat-bending glass according to claim 1 manufactures mould, it is characterised in that first mould (2) is mold,
Second mould (3) is lower mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720242832.3U CN206538341U (en) | 2017-03-13 | 2017-03-13 | A kind of heat-bending glass manufactures mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720242832.3U CN206538341U (en) | 2017-03-13 | 2017-03-13 | A kind of heat-bending glass manufactures mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206538341U true CN206538341U (en) | 2017-10-03 |
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ID=59941676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720242832.3U Active CN206538341U (en) | 2017-03-13 | 2017-03-13 | A kind of heat-bending glass manufactures mould |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109721235A (en) * | 2019-01-22 | 2019-05-07 | 江苏先河激光技术有限公司 | Mobile phone display screen sliver apparatus and mobile phone display screen system of processing |
-
2017
- 2017-03-13 CN CN201720242832.3U patent/CN206538341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109721235A (en) * | 2019-01-22 | 2019-05-07 | 江苏先河激光技术有限公司 | Mobile phone display screen sliver apparatus and mobile phone display screen system of processing |
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