CN107793013A - The heater of model solid glass apparatus for continuous formation - Google Patents
The heater of model solid glass apparatus for continuous formation Download PDFInfo
- Publication number
- CN107793013A CN107793013A CN201610803114.9A CN201610803114A CN107793013A CN 107793013 A CN107793013 A CN 107793013A CN 201610803114 A CN201610803114 A CN 201610803114A CN 107793013 A CN107793013 A CN 107793013A
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- CN
- China
- Prior art keywords
- heater
- heat block
- heating
- continuous formation
- heating component
- 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
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
Abstract
The present invention discloses a kind of heater of model solid glass apparatus for continuous formation, the heater is made up of the integrally formed heat block of the good material of heat transfer and base, the heat block has an appropriate number of slotted eye with heating component of combining closely, there is track of the grooved rail to be moved as mould on heat block heating surface, and two ends of grooved rail have larger openend, fixed point is smoothly pushed into sharp mould, heat block is then fixed on base, base is then fixed on shaped device precalculated position, because heating component and heat block are combined closely, heat block is changed during replacing and is incorporated into heating component all on heat block, therefore do not have and be individually replaced heating component, the shortcomings that causing heating-up temperature inequality, with heating-up temperature uniformity, the effect of product qualification rate is high, suitable for the continuously shaped of higher temperatures solid moulded glass.
Description
Technical field
The invention belongs to heating device technology area, particular for the heater of three-dimensional moulded glass apparatus for continuous formation,
The effect of it has heating-up temperature uniformity, and product qualification rate is high, suitable for the continuously shaped of higher temperatures solid moulded glass.
Background technology
Glass because with higher printing opacity characteristic, therefore display device (such as mobile phone, wrist-watch electronic product) multiselect its
Shell as window part.It can be seen that handheld electric products surface is typically provided with glass shell, to protect the display of interiors of products
Module.Glass shell is largely all the profile of flat board at present, so can form seam in the upper surface of electronic product.Again
Person, because the periphery of electronic product must retain the mechanism section of one fixed width, to hold flat glass, therefore electronics
The top surface of product also can not be just utilized completely.Therefore, the glass for being employed for electronic product of three-dimensional or bend glass gradually
On glass housing.
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.
The forming machine of 3D solid moulded glass is made using hot extrusion briquetting technique, has and directly mould is added using heater
Hot person, it includes the upper heater for being installed on pressue device lower end and the lower heater located at lower section is formed, existing
Heater is referred to shown in Fig. 1-Fig. 3, and it is mainly integrally fixed by support base A, heat block B and heating plate C with screw, its
In, heat block B is simultaneously provided with an appropriate number of perforation D, to set rod type heating tube E in wherein, so as to heating heat block B, and
Give heat transfer to heating plate C, then mould is heated by means of heating plate C, and be placed on plate glass to be formed on mould surface and give
With heating and softening in in-mold molding.Right such a existing heater, because knockdown heat block B and heating plate C is tied
Structure, there is the shortcomings that heat conduction loss, and rod type heating tube E can not also provide enough heating-up temperatures to mould, in glass now
Glass softening temperature more and more higher (especially softening temperature containing lead glass is high), can not meet the required of industry, be its shortcoming.
Applicant proposes " the model solid glass apparatus for continuous formation of TaiWan, China patent the M524845th being approved before
Heater "（On July 1st, 2016 is announced）, its heater knot particular for three-dimensional moulded glass apparatus for continuous formation
The brand-new design of structure, the heater are made up of the integrally formed heat block of the good material of heat transfer, and the heat block simultaneously counts with appropriate
The slotted eye of amount is to set heating component, and because heat block is formed in one composition, the heat loss do not conducted, heat transfer is good, fits
For the continuously shaped of higher temperatures solid moulded glass.But because the preceding case heating component is arranged in the slotted eye of heat block,
After a period of time, if heating component has damage, the heating component of damage is normally only changed, so when that causes newly to change adds
Hot component and the situation with being used in the lump using the heating component of a period of time, because the temperature of new and old heating component heating has
Difference, so when causing heat block heating temperature uneven, model solid glass product qualification rate is reduced always, lacked for it
Point.Furthermore because heating component is for ease of being arranged in the slotted eye of heat block, in the outer rim of heating component and the combination of slotted eye
Edge there will necessarily be gap, and this gap, which is worked as, has the shortcomings that heat conduction loss.The present invention is directed to this shortcoming, and proposition is more preferably set
Meter, makes the heater patent of model solid glass apparatus for continuous formation more perfect.
The content of the invention
Main purpose of the present invention is providing a kind of heater of model solid glass apparatus for continuous formation, adds due to changing
Hot block and heating component all on heat block is incorporated into, therefore does not have and be individually replaced heating component, cause heating-up temperature not
The shortcomings that equal.
The present invention provides a kind of heater of model solid glass apparatus for continuous formation, by base and it is integrally formed plus
Hot block is formed, and the heat block has multiple slotted eyes, and the heat block is by slotted eye combination heating component, and heating component and heating
Blind-mate between the slotted eye of block, heat block are fixed on base, and base is then fixed on model solid glass apparatus for continuous formation
Precalculated position on.
Wherein, there is the grooved rail as mould moving track on the heating surface of the heat block.
Two ends of the grooved rail wherein on the heating surface of the heat block have openend.
Wherein, the heating component includes an electric-heating assembly and is coated on the protection pipe of electric-heating assembly outer rim, the heating group
Part exposes to two openends of protection pipe and forms terminals, and two openends of the protection pipe are somebody's turn to do with fixture fixed closed
Two openends of protection pipe are provided with sealing gland confined layer, protection pipe is formed sealing gland state, to provide sufficiently high temperature heating heat block.
Wherein, the sealing gland confined layer is made up of ceramic seal glue.
Wherein, the inner of the sealing gland confined layer is provided with insulation layer.
Change and add present invention has the advantage that the present invention is combined closely due to heating component and heat block, during replacing
Hot block and heating component all on heat block is incorporated into, therefore does not have and be individually replaced heating component, cause heating-up temperature not
The shortcomings that equal, there is heating-up temperature uniformity, the effect of product qualification rate is high, and because heat block is formed in one composition,
The heat waste point not conducted, heat transfer is good, suitable for the continuously shaped of higher temperatures solid moulded glass.
Brief description of the drawings
Fig. 1-Fig. 3 is existing heater plan；
Fig. 4 is model solid glass apparatus for continuous formation front cut-away view of the present invention；
Fig. 5 is model solid glass apparatus for continuous formation upper end cut-away view of the present invention；
Fig. 6-Fig. 8 is heater plan of the embodiment of the present invention；
Fig. 9 is heating component cut-away view of the embodiment of the present invention.
In figure：
1 body of heater；10 heating high-temperature molding areas；11 Huan Jiang areas；12 cooling zones；3 outer feed track of feed track in 2；4 exchange systems；40
Gas-tight door；41 gas-tight doors；42 switch rooms；5 compression systems；Heater on 6；60 times heaters；61 heat blocks；62 bases；
The heating surface of 63 slotted eye 64；65 grooved rails；66 openends；7 moulds；8 heating components；80 electric-heating assemblies；81 protection pipes；82 fix
Part；83 terminals；84 sealing gland confined layers；85 insulation layers.
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.
, first, please present invention is particularly directed to the brand-new design of heater structure of three-dimensional moulded glass apparatus for continuous formation
Refering to shown in Fig. 4, Fig. 5, heater of the present invention is arranged at three-dimensional moulded glass apparatus for continuous formation, and the device is mainly by body of heater
1st, interior feed track 2, outer feed track 3, exchange system 4 and compression system 5 are formed, and the interior feed track 2 is located inside body of heater 1, and
The exchange system 4 of the side of body of heater 1 two is connected at, outer feed track 3 connects the exchange system of the side of body of heater 1 two outside body of heater 1
4, the body of heater 1 is closed, and imports protective gas（The device for providing protective gas is prior art, few superfluous words）, and according to
Processing procedure, which is distinguished, heating high-temperature molding area 10, Huan Jiang areas 11 and cooling zone 12, has in Ji Huanjiang areas 11 of heating high-temperature molding area 10
There is heat-resisting material（Heat-resisting material is prior art, not shown, few superfluous words）, cooling zone 12 has cooling device（Cooling device is existing
There are technology, few superfluous words）, heating high-temperature molding area 10, Huan Jiang areas 11 and the top of cooling zone 12 are provided with compression system 5, heating height
Each compression system 5 in the warm Ji Huanjiang areas 11 of shaping area 10 is below with having upper heater 6, the relative stove of each upper heater 6
Lower heater 60 is provided with below body, upper heater 6 is provided with heating component 8 with lower heater 60（The devices such as temperature control
For prior art, few superfluous words）, and please join to required temperature regarding the upper heater 6 of fabrication procedures heating and lower heater 60
Read shown in Fig. 6-Fig. 8, heater 660 of the present invention（Include the upper heater 6 below compression system 5 and set relatively
In lower heater 60 below）, it is made up of, should be added the integrally formed heat block 61 of the good material of heat transfer and base 62
There is hot block 61 an appropriate number of slotted eye 63 to be fixed on heating component 8 of combining closely, heat block 61 on base 62, and base 62 is then
It is fixed on model solid glass apparatus for continuous formation precalculated position（That is each pressurization in Ji Huanjiang areas 11 of heating high-temperature molding area 10
System 5 is provided with lower heater 60 below with there is upper heater 6 below the relative body of heater of each upper heater 6）.It is foregoing
There is track of the grooved rail 65 to be moved as mould 7 on the heating surface 64 of heat block 61, plate glass to be formed be placed in mould 7 into
In type face, when on the lower heater 60 that mould 7 is pushed into interior feed track（Mould 7 is pushed into the lower heating in interior feed track
The precalculated position of device 60 is not shown using a lever body, is prior art）, pushed through compression system 5 during heating high-temperature region 10
Heater 6 and lower heater 60 is set to heat mould to design temperature, rear compression system 5 and rise, mould 7 is pushed into next
On lower heater 60, compression system 5 pushes again makes heater 6 and lower heater 60 heat mould to design temperature,
Make glass to be formed in mould 7 stage by stage, by preheating（Temperature change is avoided to damage soon very much）And the high temperature that arrives, make Glass Transition simultaneously
It is molded, the cooling in Zai Jinghuanjiang areas 11 by means of the pressurization of compression system 5 simultaneously（Temperature change is avoided to damage soon very much）And cooling zone
Sent out after 12 cooling outside body of heater, then be stripped and form, there is the work(of continuous, high efficiency and high quality shaping model solid glass
Effect.
Refer to shown in Fig. 4, exchange system 4 of the present invention located at the side of body of heater 1 two respectively has two gas-tight doors 4041, and shape
Into a switch room 42, before mould 7 is sent to body of heater 1, two gas-tight doors 4041 of the head end of body of heater 1 is close, room 42 to be exchanged
Inside vacuumize and import protective gas to the side of gas-tight door 41 opens after identical environment in body of heater 1, on the inside of stove that mould 7 is pushed into stove
In body 1, before mould 7 will send out body of heater 1, two gas-tight doors 4041 of body of heater tail end are closing, and have been taken out in switch room 42
Vacuum simultaneously imports protective gas extremely with identical environment in body of heater 1, and the stove inner side side of gas-tight door 41 opens is pushed into switch room 42 by mould 7
It is interior, so have and avoid being mixed into the effect of outer air of stove is to improve assembly forming quality in body of heater 1.
As it was previously stated, Fig. 6-Fig. 8 is referred to, heater 660 of the present invention（Include located at the upper of the lower section of compression system 5
Heater 6 and the relative lower heater 60 being located at below）, by the integrally formed heat block 61 of the good material of heat transfer and bottom
Seat 62 is formed, and there is the heat block 61 an appropriate number of slotted eye 63 to be fixed on bottom with heating component 8 of combining closely, heat block 61
On seat 62, base 62 is then fixed on model solid glass apparatus for continuous formation precalculated position（Heat up high-temperature molding area 10 and
Each compression system 5 in Huan Jiang areas 11 is provided with down below with there is upper heater 6 below the relative body of heater of each upper heater 6
Heater 60）, because heating component 8 and the slotted eye 63 of heat block 61 are combined closely（Heating component 8 and the groove with heat block 61
Hole 63 is combined closely mode, such as：Heating heat block 61 makes the heat expansion of slotted eye 63 become big, then heating component 8 is inserted, to be heated piece
61 coolings, you can heating component of combining closely 8 is in slotted eye 63）, and because heating component 8 and the slotted eye 63 of heat block 61 are close
With reference to, gapless between heating component 8 and slotted eye 63, therefore without the loss of heat transfer.Heat block 61 is changed during replacing and is incorporated into
All heating components 8 on heat block 61, rather than single heating component 8 is only changed, therefore do not have and be individually replaced single heating
Component 8, the shortcomings that causing 7 heating temperature inequality of mould, so there is heating-up temperature uniformity, the high work(of product qualification rate
Effect, and base 62 is fixed on model solid glass apparatus for continuous formation precalculated position, is not have to tear open when changing heat block 61
Lower bottom base 62, and heat block 61 is directly fixed on base 62, it is very quick and convenient.And because heat block 61 is integrated
Shaping is formed, the heat loss do not conducted, therefore heat transfer is good, suitable for the continuously shaped of higher temperatures solid moulded glass.
The foregoing heat block 61 of the present invention, there is grooved rail 65 using the track moved as mould 7, grooved rail 65 on its heating surface 64
Two ends there is larger openend 66, fixed point is smoothly pushed into sharp mould 7.
Refer to shown in Fig. 9, the foregoing heat block 61 of the present invention, its heating component 8 set mainly includes an electric heating group
Part 80（Such as heating wire）And it is coated on the protection pipe 81 of the outer rim of electric-heating assembly 80（Protection pipe 81 typically mostly uses quartz ampoule）,
Foregoing electric-heating assembly 80 and two openends for exposing to protection pipe 81, and terminals 83 are formed, the openend two of the protection pipe 81
Side and with the fixed closed of fixture 82（Such as Hua Si and nut）, the side opening end of protection pipe 81 2 is provided with sealing gland confined layer 84, made
Protection pipe 81 forms sealing gland state, because the side of protection pipe 81 2 has the air seal structure that sealing gland confined layer 84 forms, therefore atmosphere ring
The gas in border can not be penetrated into protection pipe 81 via the side of protection pipe two, so will not result in electric-heating assembly in protection pipe 81
80 damage that suffers erosion, or influenceed by any adverse reaction, to provide sufficiently high temperature heating heat block 61.
The foregoing sealing gland confined layer 84 of the present invention can be made up of ceramic seal glue.
The inner of the foregoing sealing gland confined layer 84 of the present invention is additionally provided with insulation layer 85.
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 (6)
- A kind of 1. heater of model solid glass apparatus for continuous formation, it is characterised in that by base and it is integrally formed plus Hot block is formed, and the heat block has multiple slotted eyes, and the heat block is by slotted eye combination heating component, and heating component and heating Blind-mate between the slotted eye of block, heat block are fixed on base, and base is then fixed on model solid glass apparatus for continuous formation Precalculated position on.
- 2. the heater of model solid glass apparatus for continuous formation according to claim 1, wherein, the heat block adds There is the grooved rail as mould moving track on hot face.
- 3. the heater of model solid glass apparatus for continuous formation according to claim 2, the wherein heat block add Two ends of the grooved rail on hot face have openend.
- 4. the heater of three-dimensional moulded glass apparatus for continuous formation according to claim 1, wherein, the heating component bag Include an electric-heating assembly and be coated on the protection pipe of electric-heating assembly outer rim, the heating component exposes to two openends of protection pipe simultaneously Terminals are formed, two openends of the protection pipe are with fixture fixed closed, and two openends of the protection pipe are close provided with sealing gland Layer is closed, protection pipe is formed sealing gland state, to provide sufficiently high temperature heating heat block.
- 5. the heater of three-dimensional moulded glass apparatus for continuous formation according to claim 4, wherein, the sealing gland confined layer It is made up of ceramic seal glue.
- 6. the heater of three-dimensional moulded glass apparatus for continuous formation according to claim 4, wherein, the sealing gland confined layer The inner be provided with insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803114.9A CN107793013A (en) | 2016-09-06 | 2016-09-06 | The heater of model solid glass apparatus for continuous formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803114.9A CN107793013A (en) | 2016-09-06 | 2016-09-06 | The heater of model solid glass apparatus for continuous formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107793013A true CN107793013A (en) | 2018-03-13 |
Family
ID=61530657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803114.9A Pending CN107793013A (en) | 2016-09-06 | 2016-09-06 | The heater of model solid glass apparatus for continuous formation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107793013A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451784A (en) * | 2018-05-08 | 2019-11-15 | 秦文隆 | The lower heating thermal-field device of model solid glass apparatus for continuous formation |
| CN110451785A (en) * | 2018-05-08 | 2019-11-15 | 秦文隆 | The heating thermal-field device of model solid glass apparatus for continuous formation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493617Y (en) * | 2001-07-17 | 2002-05-29 | 吴声院 | Double-layer glass bottle moulding apparatus |
| TW538667B (en) * | 2002-07-26 | 2003-06-21 | Jiun-Fu Liou | Method to assemble heat-conduction pipe in the heat sink module |
| CN201024132Y (en) * | 2007-04-19 | 2008-02-20 | 福耀玻璃工业集团股份有限公司 | Glass plate pressing moulding machine |
| CN104661488A (en) * | 2013-11-21 | 2015-05-27 | 奇鋐科技股份有限公司 | Manufacturing method for heat dissipation modules |
| CN205528395U (en) * | 2015-12-08 | 2016-08-31 | 秦文隆 | Heating device for continuous forming device of three -dimensional model glass |
-
2016
- 2016-09-06 CN CN201610803114.9A patent/CN107793013A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493617Y (en) * | 2001-07-17 | 2002-05-29 | 吴声院 | Double-layer glass bottle moulding apparatus |
| TW538667B (en) * | 2002-07-26 | 2003-06-21 | Jiun-Fu Liou | Method to assemble heat-conduction pipe in the heat sink module |
| CN201024132Y (en) * | 2007-04-19 | 2008-02-20 | 福耀玻璃工业集团股份有限公司 | Glass plate pressing moulding machine |
| CN104661488A (en) * | 2013-11-21 | 2015-05-27 | 奇鋐科技股份有限公司 | Manufacturing method for heat dissipation modules |
| CN205528395U (en) * | 2015-12-08 | 2016-08-31 | 秦文隆 | Heating device for continuous forming device of three -dimensional model glass |
Non-Patent Citations (1)
| Title |
|---|
| 苏州丝绸工学院 等: "《丝绸厂供热和空气调节》", 31 January 1982, 纺织工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451784A (en) * | 2018-05-08 | 2019-11-15 | 秦文隆 | The lower heating thermal-field device of model solid glass apparatus for continuous formation |
| CN110451785A (en) * | 2018-05-08 | 2019-11-15 | 秦文隆 | The heating thermal-field device of model solid glass apparatus for continuous formation |
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Application publication date: 20180313 |