CN107793016A - Air hermetic model solid glass apparatus for continuous formation - Google Patents
Air hermetic model solid glass apparatus for continuous formation Download PDFInfo
- Publication number
- CN107793016A CN107793016A CN201610803069.7A CN201610803069A CN107793016A CN 107793016 A CN107793016 A CN 107793016A CN 201610803069 A CN201610803069 A CN 201610803069A CN 107793016 A CN107793016 A CN 107793016A
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- CN
- China
- Prior art keywords
- air
- heater
- tight
- exchange system
- solid glass
- Prior art date
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0305—Press-bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0307—Press-bending involving applying local or additional heating, cooling or insulating means
Abstract
The invention discloses a kind of air hermetic model solid glass apparatus for continuous formation, including：One closed body of heater,Two ends are provided with exchange system outside body of heater,Feed track links beyond exchange system,Furnace interior is provided with air-tight cavity,Interior feed track is provided with air-tight cavity,Interior feed track links the end exchange system of body of heater two,And it is provided with slide rail,The air-tight cavity is air hermetic,And import protective gas,And there is heating zone according to processing procedure differentiation,High-temperature molding area and cooling zone,At least one layer of insulation layer is provided with heating zone and high-temperature molding area,And insulation layer center forms thermal field,The heating component regarding temperature needed for fabrication procedures is provided with thermal field,Cooling zone has cooling device,High-pressure molding area is provided with compression system,Plate glass to be formed is placed in mould surface,Mould is placed on support plate,Support plate is pushed into preheating of the air-tight cavity through heating zone,The high temperature in high-temperature molding area makes extrusion forming of the Glass Transition by means of compression system,Sent out again after the cooling of cooling zone outside body of heater,The demoulding forms.
Description
Technical field
The present invention relates to a kind of air hermetic model solid glass apparatus for continuous formation, particular for model solid glass product
The continuous brand-new design of atmosphere sintering shaped device of air hermetic, there is continuous, high efficiency and high quality shaping model solid glass
The effect of.
Background technology
Press, glass is because the characteristic with higher printing opacity, therefore display device (such as mobile phone, wrist-watch electronic product) multiselect
Its shell as window part.The visible handheld electric products surface of monarch is typically provided with glass shell, to protect interiors of products
Display module.Glass shell is largely all the profile of flat board at present, so can form seam in the upper surface of electronic product.
Furthermore because the periphery of electronic product must retain the mechanism section of one fixed width, to hold flat glass, therefore electricity
The top surface of sub- product also can not be just utilized completely.Therefore, three-dimensional or bend glass gradually be employed for electronic product
On glass shell.
Flat glass shell is easier to manufacture, and the manufacture of the glass shell with three-dimensional shape is then more not easy.At present, have
The manufacture for having the glass shell of three-dimensional shape generally has two methods：The first is：The flat glass unit of multi-disc is manufactured, then
The glass shell with three-dimensional shape is formed by the mode for pasting edge.It is for second：Manufacture certain thickness cuboid glass
Glass, and after grinding multiple on the cuboid glass to be formed with multi-sided three-dimensional contouring.However, above-mentioned two method is equal
Take time and effort, speed of production is very slow.Generally, due to glass material is a tabular, if to produce one has moulding
Glass, the preferable practice is flat glass material to be arranged at into a upper mould piece and once between module, then in heating
Module, lower module and glass material, so that glass material softens.When above-mentioned glass material softening, upper mould piece and lower mould
Part can carry out mould assembling action, so that upper mould piece moulds the profile of glass material along a matched moulds direction and lower module jointly, so as to
Produce corresponding moulded glass.TaiWan, China patent announcement M452174 " former for being used for manufacturing moulded glass " is (public
Accuse the patent announcement data reference of day 2013 year 05 month 01), it includes a parent form mold members, one first male mold members, one
Second male mold members, a supporting post-rod and a depression bar.The first male mold members are arranged at the mother in a manner of retractable
In type mold members, the second male mold members are arranged between the parent form mold members and the first male mold members.The branch support
Bar is arranged in the parent form mold members, and the supporting post-rod is used for ejection in the second male mold members, so as to supporting second male
Mold members clamp a moulded glass jointly with the first male mold members.The depression bar is arranged at the one of the first male mold members
Side, the depression bar are pressed on the first male mold members under being used for, so that the first male mold members and the second male mold members phase
One die-closed position is moved to the parent form mold members, so as to being molded the moulded glass.It is continuous, quick to be so still unable to reach industry
The demand of high quality model solid glass is manufactured, for its missing.
Applicant is previously proposed the TaiWan, China M512584 " model solid glass apparatus for continuous formation " being approved, its pin
To model solid glass product design the brand-new design of apparatus for continuous formation, its mainly by body of heater, interior feed track, outer feed track,
Exchange system and compression system are formed, and the interior feed track is located at furnace interior, and links the exchange system located at the side of body of heater two,
Outer feed track links the exchange system of the side of body of heater two outside body of heater, and foregoing interior feed track is provided with slide rail, to be used as support plate
Mobile track, the body of heater is closed, and imports protective gas, and has heating zone, high-temperature molding area, slow drop according to processing procedure differentiation
Area and cooling zone, there is heat-resisting material and the heating group regarding temperature needed for fabrication procedures in heating zone, Ji Huanjiang areas of high-temperature molding area
Part, cooling zone have cooling device, and compression system is located at high-temperature molding area, and plate glass to be formed is placed in mould surface,
Mould is then placed on support plate, enters preheating of the body of heater through heating zone, and the high temperature in high-temperature molding area makes Glass Transition and borrows compression system
Extrusion forming, sent out after the cooling in Zai Jinghuanjiang areas and cooling zone cooling outside body of heater, then be stripped and form, also can really reach
Continuously, the effect of high efficiency and high quality are molded model solid glass.The now design such as the air-tightness for shaped device and thermal field,
It is proposed more preferably designs, and model solid glass apparatus for continuous formation patent is more attained perfect.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides a kind of air hermetic model solid glass apparatus for continuous formation,
Including：
Body of heater, it is closed, two ends of body of heater outside are provided with exchange system, and furnace interior is provided with air-tight cavity；
Exchange system, outer feed track is provided between the end of body of heater two, the end exchange system of body of heater two, each exchange system, which includes, to be located at
The interior gas-tight door of body of heater side and the outer gas-tight door located at outer feed track side, airtight space is formed between interior gas-tight door and outer gas-tight door,
And support plate is pushed into or removed body of heater provided with gearshift；
Air-tight cavity, located at furnace interior, include air tight housing, there is interior feed track in air tight housing, interior feed track links stove
Gas-tight door in the end exchange system of body two, and slide rail is provided with, using the track moved as support plate, the air-tight cavity is air hermetic, and is led
Enter protective gas, and have heating zone, high-temperature molding area and cooling zone according to processing procedure differentiation, be provided with extremely in heating zone and high-temperature molding area
Few one layer of insulation layer, and insulation layer center forms thermal field, and the heating component regarding temperature needed for fabrication procedures, cooling are provided with thermal field
Area has cooling device, and high-pressure molding area is provided with compression system；
Outer feed track, link the end exchange system of body of heater two；
Compression system, it is made up of cylinder pressure, pressuring shaft and pressured column.
Wherein, the pressured column of the compression system is that graphite or graphite composite material are formed.
Wherein, the pressured column upper end of the compression system has cooling device.
Wherein, the high-temperature molding area of the air-tight cavity, separately include lower platen, be provided with what is be made up of support column below lower platen
Support meanss, when compression system start, support column contact lower platen, with supports loadboard.
Wherein, the support meanss include the adjusting apparatus below support column, when lower platen is horizontal or angle has partially
When poor, temporarily transfer engagement positions and adjust support column contact lower platen to correct horizontal level.
Wherein, at least one layer of insulation layer that the air-tight cavity is provided with heating zone and high-temperature molding area, it is two layers of difference
Material heat insulation material is formed.
Wherein, there is air layer between insulation layer and air tight housing.
The present invention can reach following effect：
In the use of the present invention, plate glass to be formed is placed in mould surface, mould is then placed on support plate, and support plate is through exchanging
System enters air-tight cavity, is preheated through heating zone, and the high temperature in high-temperature molding area, makes Glass Transition in mould, and by means of compression system it
Pressurize and be molded, then after the cooling of cooling zone, sent out through exchange system outside body of heater, then be stripped and form, have continuous, efficient
The effect of rate and high quality shaping model solid glass.
The foregoing compression system of the present invention is mainly made up of cylinder pressure, pressuring shaft and pressured column, and the pressured column is graphite or graphite
Composite is formed, and with high temperature resistant, pressured column upper end has cooling device, to avoid pressured column from crossing cause thermal damage.
The high-temperature molding area of air-tight cavity of the present invention, separately include lower platen, be provided with below lower platen by support column and adjustment
The support meanss of device composition, when compression system start, can ask for an advance on one's pay dagger contact lower platen, with effective supports loadboard, avoid
Fracture, when lower platen is horizontal or angle has deviation, engagement positions can be temporarily transferred and adjust support column contact lower platen to correct horizontal position
Put, with effective supports loadboard, avoid being broken.
The foregoing air-tight cavity of the present invention, is provided with least one layer of insulation layer in heating zone and high-temperature molding area, insulation layer and
There is air layer between air-tight cavity, more preferably heat-insulated, disconnected thermal effect can be obtained.
Brief description of the drawings
Fig. 1 is front of embodiment of the present invention cut-away view；
Fig. 2 upper end of embodiment of the present invention cut-away view；
Fig. 3 is heating zone cut-away view of the embodiment of the present invention；
Fig. 4 is high-temperature molding of embodiment of the present invention area cut-away view.
Symbol description：1 body of heater；2 exchange systems；Gas-tight door in 20；21 outer gas-tight doors；22 airtight spaces；23
Moving device；3 air-tight cavities；30 air tight housings；300 air layers；Feed track in 31；32 heating zones；33 high-temperature molding areas；
34 cooling zones；35 insulation layers；350 lower platens；36 thermal fields；37 heating components；38 cooling devices；39 slide rails；It is defeated outside 4
Send；5 compression systems；50 cylinder pressures；51 pressuring shafts；52 pressured columns；53 cooling devices；6 support plates；7 moulds；8 supports
Device；80 support columns；81 adjusting apparatus.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
It is better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
The present invention about a kind of brand-new design of air hermetic for model solid glass apparatus for continuous formation, refer to Fig. 1,
Shown in 2, it is mainly included：
Body of heater 1, it is closed, two ends of the outside of body of heater 1 are provided with exchange system 2, and the inside of body of heater 1 is provided with air-tight cavity 3；
Exchange system 2, located at the end of body of heater 1 two, outer feed track 4 is provided between the end exchange system 2 of body of heater 1 two, each exchange system 2 includes
There are the interior gas-tight door 20 located at the side of body of heater 1 and the outer gas-tight door 21 located at the outer side of feed track 4, interior gas-tight door 20 and outer gas-tight door 21
Between form airtight space 22, and support plate 6 is pushed into or removed body of heater 1 provided with gearshift 23；
Air-tight cavity 3, inside body of heater 1, include air tight housing 30, there is interior feed track 31, interior conveying in air tight housing 30
Road 31 links gas-tight door 20 in the end exchange system 2 of body of heater 1 two, and is provided with slide rail 39【Refer to Fig. 3 and Fig. 4】, to be used as support plate 6
Mobile track, the air-tight cavity 3 is air hermetic, and imports protective gas【Generally inert gas, such as nitrogen；Protection gas is provided
The device of body is prior art, few superfluous words】, and have heating zone 32, high-temperature molding area 33 and cooling zone 34 according to processing procedure differentiation, rise
At least one layer of insulation layer 35 is provided with warm area 32 and high-temperature molding area 33【It is two layers to illustrate embodiment】, and 35 central shape of insulation layer
Into thermal field 36, the heating component 37 regarding temperature needed for fabrication procedures is provided with thermal field 36【The devices such as temperature control are prior art,
Few superfluous words】, cooling zone 34 has cooling device 38【Cooling device 38 is prior art, few superfluous words】, high-pressure molding area 33
Provided with compression system 5；
Outer feed track 4, link the end exchange system 2 of body of heater 1 two；
Compression system 5, refer to shown in the 4th figure, compression system 5 is mainly made up of cylinder pressure 50, pressuring shaft 51 and pressured column 52；
The present invention so formed, plate glass to be formed are placed in the forming surface of mould 7, and mould 7 is then placed in 6 on support plate, support plate 6
Enter air-tight cavity 3, the preheating through heating zone 32 through exchange system 2【Temperature change is avoided to damage soon very much】, and high-temperature molding area 33
High temperature, make Glass Transition in mould, and be molded by means of the pressurization of compression system 5, then after the cooling of cooling zone 34, through exchange system
System 2 is sent out outside body of heater 1, then is stripped and is formed.So there is the work(of the shaping model solid glass of continuous, high efficiency and high quality
Effect.
Refer to shown in Fig. 2, the present invention is located at the exchange system 2 of the side of body of heater 1 two, and each exchange system 2 includes located at stove
Gas-tight door 20 and the outer gas-tight door 21 located at the outer side of feed track 4 within the side of body 1, gas is formed between interior gas-tight door 20 and outer gas-tight door 21
Close space 22, before support plate 6 is sent to body of heater 1, the interior gas-tight door 20 and outer gas-tight door 21 of the head end of body of heater 1 are closing, are treated airtight
Vacuumized in space 22 and import protective gas to after identical environment in air-tight cavity 3【The process vacuumized can be by mould 7
Air particularly oxygen and impurity detaches in the lump】, the side of gas-tight door 20 opens and support plate 6 is pushed into air-tight cavity 3 in body of heater side, works as load
Before plate 6 will send out air-tight cavity 3, gas-tight door 20 and outer gas-tight door 21 are closing within body of heater tail end, and in airtight space 22
Vacuumize and import protective gas to identical environment in air-tight cavity 3, the side of gas-tight door 20 opens in body of heater side is pushed into gas by support plate 6
In close space 22, so have and avoid being mixed into the outer air of stove in air-tight cavity 3, to improve three-dimensional glass assembly Forming Quality.
Refer to shown in Fig. 4, as it was previously stated, the foregoing compression system 5 of the present invention is mainly by cylinder pressure 50, pressuring shaft 51 and pressurization
Post 52 is formed, and the pressured column 52 is that graphite or graphite composite material are formed, with high temperature resistant；The upper end of pressured column 52 has cooling device
53, to avoid pressured column 52 from crossing cause thermal damage.
Refer to shown in Fig. 4, the high-temperature molding area 33 of air-tight cavity 3 of the present invention, separately include lower platen 350, lower platen 350
Lower section is provided with the support meanss 8 being made up of support column 80 and adjusting apparatus 81, and when 5 start of compression system, can ask for an advance on one's pay dagger 80
Contact lower platen 350, with effective supports loadboard 6, avoid being broken, when lower platen 350 is horizontal or angle has deviation, can temporarily transfer whole
Device 81 adjusts the contact lower platen 350 of support column 80 to correct horizontal level, with effective supports loadboard 6, avoids being broken.
The foregoing air-tight cavity 3 of the present invention, at least one layer of insulation layer 35 being provided with heating zone 32 and high-temperature molding area 33,
Can be unlike material, if internal layer is graphite insulation layer, outer layer is insulation insulation layer, can obtain preferable heat conduction, disconnected thermal effect；Disconnected heat
There is air layer 300 between layer 35 and air tight housing 30, more preferably heat-insulated, disconnected thermal effect can be obtained.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
Enclose not limited to this.The equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is defined by claims.
Claims (7)
- A kind of 1. air hermetic model solid glass apparatus for continuous formation, it is characterised in that including：Body of heater, it is closed, two ends of body of heater outside are provided with exchange system, and furnace interior is provided with air-tight cavity；Exchange system, outer feed track is provided between the end of body of heater two, the end exchange system of body of heater two, each exchange system, which includes, to be located at The interior gas-tight door of body of heater side and the outer gas-tight door located at outer feed track side, airtight space is formed between interior gas-tight door and outer gas-tight door, And support plate is pushed into or removed body of heater provided with gearshift；Air-tight cavity, located at furnace interior, include air tight housing, there is interior feed track in air tight housing, interior feed track links stove Gas-tight door in the end exchange system of body two, and slide rail is provided with, using the track moved as support plate, the air-tight cavity is air hermetic, and is led Enter protective gas, and have heating zone, high-temperature molding area and cooling zone according to processing procedure differentiation, be provided with extremely in heating zone and high-temperature molding area Few one layer of insulation layer, and insulation layer center forms thermal field, and the heating component regarding temperature needed for fabrication procedures, cooling are provided with thermal field Area has cooling device, and high-pressure molding area is provided with compression system；Outer feed track, link the end exchange system of body of heater two；Compression system, it is made up of cylinder pressure, pressuring shaft and pressured column.
- 2. the air hermetic model solid glass apparatus for continuous formation described in claim 1, it is characterised in that the compression system adds Compression leg is that graphite or graphite composite material are formed.
- 3. the air hermetic model solid glass apparatus for continuous formation described in claim 1, it is characterised in that the compression system adds Compression leg upper end has cooling device.
- 4. the air hermetic model solid glass apparatus for continuous formation described in claim 1, it is characterised in that the high temperature of the air-tight cavity Shaping area, separately include lower platen, the support meanss being made up of support column are provided with below lower platen, when compression system start, Support column contact lower platen, with supports loadboard.
- 5. the air hermetic model solid glass apparatus for continuous formation described in claim 4, it is characterised in that the support meanss include There is the adjusting apparatus below support column, when lower platen is horizontal or angle has deviation, temporarily transfer engagement positions adjustment support capital To lower platen to correct horizontal level.
- 6. the air hermetic model solid glass apparatus for continuous formation described in claim 1, it is characterised in that the air-tight cavity is heating up At least one layer of insulation layer being provided with area and high-temperature molding area, it is that two layers of unlike material heat insulation material are formed.
- 7. the air hermetic model solid glass apparatus for continuous formation described in claim 1, it is characterised in that insulation layer and air-tight cavity There is air layer between body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803069.7A CN107793016A (en) | 2016-09-06 | 2016-09-06 | Air hermetic model solid glass apparatus for continuous formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803069.7A CN107793016A (en) | 2016-09-06 | 2016-09-06 | Air hermetic model solid glass apparatus for continuous formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107793016A true CN107793016A (en) | 2018-03-13 |
Family
ID=61529612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803069.7A Pending CN107793016A (en) | 2016-09-06 | 2016-09-06 | Air hermetic model solid glass apparatus for continuous formation |
Country Status (1)
| Country | Link |
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| CN (1) | CN107793016A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074751A (en) * | 1992-01-20 | 1993-07-28 | 张海木 | The pressure-increasing type furnace door device |
| CN2839276Y (en) * | 2005-10-18 | 2006-11-22 | 北京七星华创电子股份有限公司 | High-temperature floating support device |
| CN102503082A (en) * | 2011-10-18 | 2012-06-20 | 豪雅光电科技(苏州)有限公司 | Die forming device and manufacturing method of optical component |
| CN104496170A (en) * | 2014-12-31 | 2015-04-08 | 江苏通鼎光棒有限公司 | Optical fiber drawing cooling pipe employing H2 and method |
| CN104556641A (en) * | 2013-10-22 | 2015-04-29 | 巍思有限公司 | Glass molding method and equipment applying same |
| CN204991660U (en) * | 2015-08-04 | 2016-01-20 | 技鼎股份有限公司 | Rapid thermal processing equipment |
| CN205170648U (en) * | 2015-09-28 | 2016-04-20 | 秦文隆 | Continuous forming device of three -dimensional glass of model |
| CN205205013U (en) * | 2015-11-18 | 2016-05-04 | 广东拓捷科技股份有限公司 | Curved surface glass's hot briquetting equipment |
-
2016
- 2016-09-06 CN CN201610803069.7A patent/CN107793016A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074751A (en) * | 1992-01-20 | 1993-07-28 | 张海木 | The pressure-increasing type furnace door device |
| CN2839276Y (en) * | 2005-10-18 | 2006-11-22 | 北京七星华创电子股份有限公司 | High-temperature floating support device |
| CN102503082A (en) * | 2011-10-18 | 2012-06-20 | 豪雅光电科技(苏州)有限公司 | Die forming device and manufacturing method of optical component |
| CN104556641A (en) * | 2013-10-22 | 2015-04-29 | 巍思有限公司 | Glass molding method and equipment applying same |
| CN104496170A (en) * | 2014-12-31 | 2015-04-08 | 江苏通鼎光棒有限公司 | Optical fiber drawing cooling pipe employing H2 and method |
| CN204991660U (en) * | 2015-08-04 | 2016-01-20 | 技鼎股份有限公司 | Rapid thermal processing equipment |
| CN205170648U (en) * | 2015-09-28 | 2016-04-20 | 秦文隆 | Continuous forming device of three -dimensional glass of model |
| CN205205013U (en) * | 2015-11-18 | 2016-05-04 | 广东拓捷科技股份有限公司 | Curved surface glass's hot briquetting equipment |
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