CN201433162Y - Glass forming die - Google Patents
Glass forming die Download PDFInfo
- Publication number
- CN201433162Y CN201433162Y CN2009200821116U CN200920082111U CN201433162Y CN 201433162 Y CN201433162 Y CN 201433162Y CN 2009200821116 U CN2009200821116 U CN 2009200821116U CN 200920082111 U CN200920082111 U CN 200920082111U CN 201433162 Y CN201433162 Y CN 201433162Y
- Authority
- CN
- China
- Prior art keywords
- glass
- backstays
- forming die
- model
- male model
- 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.)
- Expired - Fee Related
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
A glass forming die comprises a male die and positioning rods. A bearing surface for holding glass is arranged on the male die; and a piece of heated hot glass is clamped among a plurality of positioning rods. By utilizing the principle of thermal expansion and contraction, the glass forming die can be stuck to the male die naturally; therefore, the required glass in different shapes can be formednaturally.
Description
Technical field
The utility model relates to a kind of forming mould, especially relates to a kind of glass-forming die.
Background technology
In the existing glass manufacturing, because hot glass temperature height, it has softer characteristics simultaneously, thereby it is difficult in shape with control in control.
In addition, if seek out the glass of different shapes or different curve in the prior art, all need to make separately specific grinding tool, its cost height is not easy to promote.
The utility model content
The utility model has designed a kind of glass-forming die, and it has solved glass at high temperature, the uppity problem of its shape.
In order to solve the technical problem of above-mentioned existence, the utility model has adopted following scheme:
A kind of glass-forming die comprises male model and backstay, and male model is provided with the loading end that can place glass, clamping one heated hot glass between the many backstays.
Further, male model is provided with a plurality of pilot holes, and many backstays are installed in a plurality of pilot holes.
Further, the loading end of glass is difform plane or curved surface.
Further, many backstays are three, and three backstays form trilateral.
Further, many backstays are four, and described four backstays form tetragon.
This glass-forming die compared with prior art, have following beneficial effect: the utility model is by setting the hot glass typing of backstay clamping, this forming mould can allow high temp glass by wayward shape, becoming follows one's bent is controlled to different shape glassworks, has increased the kind of glasswork.
Description of drawings
Fig. 1: the structural representation of the utility model glass-forming die;
Fig. 2: the user mode figure I of the utility model glass-forming die;
Fig. 3: the user mode figure II of the utility model glass-forming die.
Description of reference numerals:
The 1-male model; The 2-backstay; The 3-pilot hole; 4-glass.
Embodiment
Below in conjunction with Fig. 1 to Fig. 3, the utility model is described further:
As shown in Figure 1, a kind of glass-forming die comprises male model 1 and backstay 2, and male model 1 is provided with the loading end that can place glass, clamping one heated hot glass 4 between the many backstays 2.Male model 1 is provided with a plurality of pilot holes 3, and many backstays 2 are installed in described a plurality of pilot hole 3.The loading end of glass is difform plane or curved surface.Many backstays 2 are three, and three backstays 2 form trilateral.Many backstays 2 are four, and four backstays 2 form tetragon.
As shown in Figure 2, heated glass 4 is fixed on the loading end top of glass by four backstays 2.
As shown in Figure 3, when the temperature of glass 4 reduces, according to the principle of expanding with heat and contract with cold, glass will slowly shrink, when four backstays 2 can not clamping at that time, it will be fallen on the loading end of glass, if this moment this glass loading end be arranged to different curved surfaces, will obtain difform glasswork, to satisfy user's requirement.
Claims (5)
1, a kind of glass-forming die comprises male model (1) and backstay (2), it is characterized in that: described male model (1) is provided with the loading end that can place glass, clamping one heated hot glass (4) between the described many backstays (2).
2, according to the described glass-forming die of claim 1, it is characterized in that: described male model (1) is provided with a plurality of pilot holes (3), and described many backstays (2) are installed in described a plurality of pilot hole (3).
3, according to the described glass-forming die of claim 1, it is characterized in that: the loading end of described glass is difform plane or curved surface.
4, according to claim 1,2 or 3 described glass-forming dies, it is characterized in that: described many backstays (2) are three, and described three backstays (2) form trilateral.
5, according to claim 1,2 or 3 described glass-forming dies, it is characterized in that: described many backstays (2) are four, and described four backstays (2) form tetragon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200821116U CN201433162Y (en) | 2009-06-29 | 2009-06-29 | Glass forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200821116U CN201433162Y (en) | 2009-06-29 | 2009-06-29 | Glass forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201433162Y true CN201433162Y (en) | 2010-03-31 |
Family
ID=42051973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200821116U Expired - Fee Related CN201433162Y (en) | 2009-06-29 | 2009-06-29 | Glass forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201433162Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515482A (en) * | 2011-12-31 | 2012-06-27 | 四川虹欧显示器件有限公司 | Glass substrate, preparation method and preparation mould for glass substrate, and plasma display screen comprising glass substrate |
-
2009
- 2009-06-29 CN CN2009200821116U patent/CN201433162Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515482A (en) * | 2011-12-31 | 2012-06-27 | 四川虹欧显示器件有限公司 | Glass substrate, preparation method and preparation mould for glass substrate, and plasma display screen comprising glass substrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20100629 |