CN205241495U - Forming die device - Google Patents
Forming die device Download PDFInfo
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- CN205241495U CN205241495U CN201521088707.9U CN201521088707U CN205241495U CN 205241495 U CN205241495 U CN 205241495U CN 201521088707 U CN201521088707 U CN 201521088707U CN 205241495 U CN205241495 U CN 205241495U
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- blend stop
- die device
- warmware
- temperature
- panel
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Abstract
The utility model discloses a forming die device relates to the shaping and makes technical field, and the main objective is after avoiding on the lower forming die of temperature is pour to high temperature glass liquid, and the mould can produce deformation owing to the very big inhomogeneous of temperature to improve glass saving's quality. The utility model discloses a main technical scheme does: this forming die device is used for being heated including preheating the piece, the formed part is used for setting up on preheating the piece, splendid attire glass liquid makes the shaping of glass liquid, wherein, it can give its heat transfer to preheat the piece the formed part, and make the temperature of formed part risees to default temperature. The utility model discloses the shaping of mainly used glass test block.
Description
Technical field
The utility model relates to moulding manufacturing technology field, relates in particular to a kind of die device.
Background technology
Thin film transistor (TFT) glassware is by extensively in application, and the founding in process of glass, by the high temperature after meltingGlass metal is cast in mould, after glass metal moulding, it is carried out to annealing in process, thereby obtains glassGlass goods.
Conventionally the temperature of the glass metal to be built after melting is up to more than 1600 degrees Celsius, this pattern of will hoping for successTool should possess higher resistance to elevated temperatures, and in prior art, the mould device of glass is conventionally by heat-resisting stainlessSteel is made, and to improve mould, high temperature is built the heat resistance of liquid. But, in actual applications, high temperatureAfter glass metal is poured on mould device, mould there will be flexural deformation phenomenon, and this builds owing to waitingTemperature of glass liquid is high, and the temperature of mould device is well below the temperature of glass metal, works as high temp glassAfter liquid is poured on the mould that temperature is lower, mould can produce larger due to temperature very big inhomogeneousNon-homogeneous stress, make mould device produce deformation, and affect the quality of glass product.
Utility model content
In view of this, the utility model embodiment provides a kind of die device, and main purpose is to avoid working asAfter high temp glass liquid is poured on the mould that temperature is lower, mould can be due to the very big inhomogeneous of temperatureProduce deformation, to improve the quality of glass product.
For achieving the above object, the utility model mainly provides following technical scheme:
The utility model embodiment provides a kind of die device, comprising:
Pre-warmware, for heated;
Profiled member, for being arranged on described pre-warmware, splendid attire glass metal also makes described glass metal moulding;
Wherein, described pre-warmware can pass to its heat described profiled member, and makes the temperature of described profiled memberDegree is increased to preset temperature.
Particularly, described pre-warmware is refractory brick.
Particularly, described pre-warmware has opposing first surface and second;
Described profiled member comprises panel and Duo Gen blend stop;
Described panel has opposing first surface and second, and the second face of described panel is fitted in described preheatingOn the first surface of part, many described blend stops surround the forming tank with opening on the first surface of described panel,Described profiled member is by glass metal described in described forming tank splendid attire and make described glass metal moulding.
Particularly, the quantity of described blend stop is three, is taken as respectively the first blend stop, the second blend stop and the 3rd gearBar, one end of described the first blend stop and described the second blend stop respectively with described the 3rd blend stop two ends butt, and instituteState the same side that the first blend stop and described the second blend stop are positioned at described the 3rd blend stop;
The other end of described the first blend stop and described the second blend stop forms described opening.
Particularly, the distance between described the first blend stop and the opposite inner face of described the second blend stop is65～70mm。
Particularly, three described blend stops is measure-alike.
Particularly, described in described panel and Duo Gen, blend stop is made by heat-resistance stainless steel.
Particularly, the length of every described blend stop is greater than 280mm and is less than 300mm, and width is greater than 30mm,Thickness is greater than 10mm;
The length of side of described panel is greater than 300mm, and thickness is greater than 10mm.
Further, this die device also comprises thermal insulation barriers, and described thermal insulation barriers has opposing first surfaceWith second, the first surface of described thermal insulation barriers is used for second laminating with described pre-warmware.
Particularly, described thermal insulation barriers is refractory brick.
By technique scheme, the utility model die device at least has following beneficial effect:
The technical scheme that the utility model embodiment provides, by pre-warmware is set, realizes and is building glass metalBefore can be first to pre-warmware heating, after its heating completes, then profiled member is placed on pre-warmware, make pre-Warmware carries out preheating to profiled member, makes profiled member have preset temperature, after preheating completes, to the one-tenth of profiled memberIn type groove, build high temp glass liquid, because profiled member now has had preset temperature, therefore, when havingWhen the glass metal of excessive temperature is poured in the forming tank of profiled member, profiled member not can due to temperature greatly notEvenly produce deformation, thereby improved the quality of glass product.
Brief description of the drawings
The structural representation of a kind of die device that Fig. 1 provides for the utility model embodiment.
Detailed description of the invention
For further setting forth the utility model for the technological means reaching predetermined utility model object and take andEffect, below in conjunction with accompanying drawing and preferred embodiment, to the die device according to the utility model applicationDetailed description of the invention, structure, feature and effect thereof, be described in detail as follows. In following explanation, differentThe not necessarily same embodiment that " embodiment " or " embodiment " refer to. In addition, in one or more embodimentSpecial characteristic, structure or feature can be combined by any suitable form.
Thin film transistor (TFT) glassware is by extensively in application, and the founding in process of glass, by the high temperature after meltingGlass metal is cast in mould, after glass metal moulding, it is carried out to annealing in process, thereby obtains glassGlass goods.
Conventionally the temperature of the glass metal to be built after melting is up to more than 1600 degrees Celsius, this pattern of will hoping for successTool should possess higher resistance to elevated temperatures, and in prior art, the mould device of glass is conventionally by heat-resisting stainlessSteel is made, and to improve mould, high temperature is built the heat resistance of liquid. But, in actual applications, high temperatureAfter glass metal is poured on mould device, mould there will be flexural deformation phenomenon, and this builds owing to waitingTemperature of glass liquid is high, and the temperature of mould device is well below the temperature of glass metal, works as high temp glassAfter liquid is poured on the mould that temperature is lower, mould can produce larger due to temperature very big inhomogeneousNon-homogeneous stress, make mould device produce deformation, and affect the quality of glass product.
For addressing the above problem, as shown in Figure 1, the utility model embodiment provides a kind of mould dressPut, comprise pre-warmware 2, for heated; Profiled member 1, for being arranged on pre-warmware 2, splendid attire glassLiquid also makes glass metal moulding; Wherein, pre-warmware 2 can pass to its heat profiled member 1, and makes profiled member1 temperature is increased to preset temperature.
The course of work and principle below by die device are specifically described the present embodiment. Referring toFig. 1, building before glass metal, is placed on pre-warmware 2 in the horse expense stove of 900 to 1000 DEG C and heats,After it is heated one hour, pre-warmware 2 is taken out and is placed near molten sample high temperature furnace from horse expense stove,Then profiled member 1 is placed on pre-warmware 2, makes profiled member 1 preheating, be 10 to 20 points preheating timeClock, so that it reaches preset temperature, this preset temperature is generally more than 500 DEG C, this preset temperature can be along withThe temperature of melten glass liquid and preheating time and change, after treating preheating, open sample-melting stove, take out molten sampleCrucible, is cast in high temp glass liquid in profiled member 1, and after glass metal solidifies, (temperature is lower than its softening temperatureDegree and higher than its annealing temperature) it is taken out from profiled member 1, and be positioned in annealing furnace and anneal,So far complete the operation of building of glass metal. Wherein, pre-warmware 2 can adopt sizing refractory material, and moulding1 of part can adopt the material with good heat resistance, impact resistance and thermal conductivity.
The die device that the utility model embodiment provides, by pre-warmware is set, realizes and is building glassBefore glass liquid, can, first to pre-warmware heating, after its heating completes, then profiled member be placed on pre-warmware,Make pre-warmware carry out preheating to profiled member, make profiled member there is preset temperature, after preheating completes, to profiled memberForming tank in build high temp glass liquid, because profiled member now has had preset temperature, therefore, whenWhen the glass metal with excessive temperature is poured in the forming tank of profiled member, profiled member can be due to the utmost point of temperatureLarge inhomogeneous and produce deformation, thus the quality of glass product improved.
As previously mentioned, pre-warmware 2 can adopt sizing refractory material, and therefore, the utility model embodiment willPre-warmware 2 is preferably refractory brick. Refractory brick is called for short firebrick, and it is to burn with refractory clay or other refractory raw materialsThe refractory material of making, and the high temperature of 1580 DEG C to 1770 DEG C of abilities, and there is definite shape and size. Resistance toFirebrick has good thermal shock resistance, compression strength, wearability and thermal conductivity.
Particularly, participate in Fig. 1, pre-warmware 2 has opposing first surface (not indicating in figure) and second21; Profiled member 1 comprises panel 11 and Duo Gen blend stop; Panel 11 has opposing first surface 111 and second112, second 112 of panel 11 is fitted on the first surface of pre-warmware 2, and many blend stops are at panel 11On first surface 111, surround the forming tank 3 with opening 31, profiled member 1 is by forming tank 3 splendid attire glass metalsAnd make glass metal moulding. When taking out and be placed on molten sample high temperature furnace in pre-warmware 2 horse expense stove from the foregoingNearby, panel 11 is placed on pre-warmware 2, even second 112 and pre-warmware 2 of panel 11First surface laminating, more blend stops are placed on the first surface 111 of panel 11, make many blend stops and faceThe first surface 111 of plate 11 forms a forming tank 3 with opening 31, treats panel 11 and all blend stop quiltsPre-warmware 2 preheatings, after 10 to 20 minutes, make the temperature of panel 11 and all blend stops reach preset temperature value(more than 500 DEG C), by the high temp glass liquid of melting by described opening 31 in layer be cast in mouldingIn groove 3, thereby realize the operation of building to glass metal. Wherein, the shape of forming tank 3 can be rectangle,So that glass product is carried out to following process operation.
Particularly, referring to Fig. 1, the quantity of blend stop is three, is taken as respectively the first gear 12, the second blend stop 13With one end of the 3rd blend stop 14, the first blend stops 12 and the second blend stop 13 respectively with the 3rd blend stop 14 two ends butts,And the first blend stop 12 and the second blend stop 13 are positioned at the same side of the 3rd blend stop 14; The first blend stop 12 and secondThe other end of blend stop 13 forms opening 31. Wherein, one end of the first blend stop 12 and the second blend stop 13 respectively withThe 3rd blend stop 14 two ends butts, and the first blend stop 12 and the second blend stop 13 are positioned at the same of the 3rd blend stop 14Side, makes three blend stops 14 and the first surface 111 of panel 11 form the aforesaid forming tank 3 with opening 31,Make the glass metal can be by opening 31 being cast in forming tank 3 in layer, build complete and wait for oneAfter fixing time, glass metal solidifies (now the temperature of glass metal is lower than its softening temperature and higher than its annealing temperature),Remove three blend stops, glass sample is taken out and is placed in annealing furnace and anneal, make building of glass metalProcess operations is more convenient.
For the ease of glass product is carried out to follow-up manufacturing procedure, the first blend stop 12 and the second blend stop 13Distance between opposite inner face is 65～70mm. The width that is glass product is 65～70mm, this sizeSize is convenient to glass product to put into the subsequent operation operations such as equipment cuts, and makes operation more simple and convenient.
Particularly, three blend stops is measure-alike. The forming tank 3 of profiled member 1 is by the first surface 111 of panel 11Surround with three measure-alike blend stops, therefore, in operating process, can arbitrarily exchange three blend stopsPutting position, but can not affect the size of forming tank 3, and then can not affect the quality of glass product, usesMore convenient.
Particularly, panel 11 and Duo Gen blend stop are made by heat-resistance stainless steel. As previously mentioned, profiled member 1 canTo adopt the material with good heat resistance, impact resistance and thermal conductivity. Heat-resistance stainless steel has goodHeat resistance, thermal conductivity, corrosion resistance and thermal fatigue resistance, and heat-resistance stainless steel also has dense materials, easyIn features such as processing, therefore, the utility model embodiment is preferably resistance to by the material of panel 11 and Duo Gen blend stopHot stainless steel.
For the ease of glass product is carried out to follow-up manufacturing procedure, the length of every blend stop be greater than 280mm andBe less than 300mm, width is greater than 30mm, and thickness is greater than 10mm; The length of side of panel 11 is greater than 300mm,Thickness is greater than 10mm. Every blend stop and panel 11 are preferably dimensioned to be to above-mentioned data, can make final one-tenthGlass product after type is convenient to put into the subsequent operation operations such as equipment cuts, and makes operation more simple and convenient.
Further, this die device also comprises thermal insulation barriers 4, and this thermal insulation barriers 4 has opposing first surface(in figure do not indicate) and second 41, fit for second 21 of the first surface of thermal insulation barriers 4 and pre-warmware 2.By the setting of thermal insulation barriers 4, can avoid the temperature of the pre-warmware 2 in this die device to establish otherDamage is caused in standby or bottom surface, building before operation, thermal insulation barriers 4 can be placed on to molten sample high temperature furnaceNearby, pre-warmware 2 is taken to preheating in stove horse and, after one hour, pre-warmware 2 is placed on to of thermal insulation barriers 4In one side, then panel 11 is placed on pre-warmware 2 and carries out preheating, therefore, thermal insulation barriers 4 by heating afterPre-warmware 2 and separating with its loading end that will place (surface of ground or miscellaneous equipment), has avoided directPre-warmware 2 is placed on loading end, easily loading end is caused the drawback of damage.
Particularly, thermal insulation barriers 4 is preferably refractory brick. Adopt refractory brick as thermal insulation barriers, its first surface is with pre-Second 21 laminating of warmware 2 not only can be played heat insulation effect between pre-warmware 2 and loading end,Can also play certain insulation effect to pre-warmware 2, can reduce the heat loss speed of pre-warmware 2,Improve the pre-heat effect to profiled member 1.
The above be only detailed description of the invention of the present utility model, but protection domain of the present utility model alsoBe not limited to this, any be familiar with those skilled in the art the utility model disclose technical scopeIn, can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model. Therefore,Protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. a die device, is characterized in that, comprising:
Pre-warmware, for heated;
Profiled member, for being arranged on described pre-warmware, splendid attire glass metal also makes described glass metal moulding;
Wherein, described pre-warmware can pass to its heat described profiled member, and makes the temperature of described profiled memberDegree is increased to preset temperature.
2. die device according to claim 1, is characterized in that,
Described pre-warmware is refractory brick.
3. die device according to claim 2, is characterized in that,
Described pre-warmware has opposing first surface and second;
Described profiled member comprises panel and Duo Gen blend stop;
Described panel has opposing first surface and second, and the second face of described panel is fitted in described preheatingOn the first surface of part, many described blend stops surround the forming tank with opening on the first surface of described panel,Described profiled member is by glass metal described in described forming tank splendid attire and make described glass metal moulding.
4. die device according to claim 3, is characterized in that,
The quantity of described blend stop is three, is taken as respectively the first blend stop, the second blend stop and the 3rd blend stop, described inOne end of the first blend stop and described the second blend stop respectively with described the 3rd blend stop two ends butt, and described first gearArticle be positioned at the same side of described the 3rd blend stop with described the second blend stop;
The other end of described the first blend stop and described the second blend stop forms described opening.
5. die device according to claim 4, is characterized in that,
Distance between described the first blend stop and the opposite inner face of described the second blend stop is 65～70mm.
6. die device according to claim 5, is characterized in that,
Three described blend stops measure-alike.
7. die device according to claim 6, is characterized in that,
Described in described panel and Duo Gen, blend stop is made by heat-resistance stainless steel.
8. die device according to claim 7, is characterized in that,
The length of every described blend stop is greater than 280mm and is less than 300mm, and width is greater than 30mm, and thickness is largeIn 10mm;
The length of side of described panel is greater than 300mm, and thickness is greater than 10mm.
9. according to the die device described in any one in claim 3 to 8, it is characterized in that,
Also comprise thermal insulation barriers, described thermal insulation barriers has opposing first surface and second, of described thermal insulation barriersOne side is used for second laminating with described pre-warmware.
10. die device according to claim 9, is characterized in that,
Described thermal insulation barriers is refractory brick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088707.9U CN205241495U (en) | 2015-12-23 | 2015-12-23 | Forming die device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088707.9U CN205241495U (en) | 2015-12-23 | 2015-12-23 | Forming die device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205241495U true CN205241495U (en) | 2016-05-18 |
Family
ID=55940574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521088707.9U Active CN205241495U (en) | 2015-12-23 | 2015-12-23 | Forming die device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205241495U (en) |
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2015
- 2015-12-23 CN CN201521088707.9U patent/CN205241495U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191212 Granted publication date: 20160518 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200804 Granted publication date: 20160518 |
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| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200921 Address after: 050035 No. 9, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee after: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: The 100070 Beijing Seahawks Fengtai District Science City Road No. 9 Building No. 2 room 266 (Park) Patentee before: TUNGHSU TECHNOLOGY GROUP Co.,Ltd. Patentee before: TUNGHSU GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Sichuan Hongsheng pharmaceutical glass new material technology Co.,Ltd. Assignor: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Contract record no.: X2022110000005 Denomination of utility model: Forming die device Granted publication date: 20160518 License type: Common License Record date: 20220225 |
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| EE01 | Entry into force of recordation of patent licensing contract |