CN102310467A - Die for manufacturing crucible - Google Patents
Die for manufacturing crucible Download PDFInfo
- Publication number
- CN102310467A CN102310467A CN201110054916A CN201110054916A CN102310467A CN 102310467 A CN102310467 A CN 102310467A CN 201110054916 A CN201110054916 A CN 201110054916A CN 201110054916 A CN201110054916 A CN 201110054916A CN 102310467 A CN102310467 A CN 102310467A
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- CN
- China
- Prior art keywords
- die
- plate
- crucible
- mould
- lower bolster
- 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.)
- Pending
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention provides a die for manufacturing a crucible. The die comprises die plates and a die core arranged in the die plates, wherein the die plates consist of an upper backing plate, a lower packing plate, a front fixed plate, a rear fixed plate, a left fixed plate and a right fixed plate; the die core is arranged on the lower backing plate; support legs are fixed at the bottom of the lower backing plate; the die plates are bound and fixed to form a rectangular shape by using binding bands; and the upper backing plate is provided with a round hole for placing a hopper. The invention has the advantages that the die is adopted for casting the crucible, thus the method is simple, and the convenience for demoulding and practicability are achieved.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of mould that is used to make crucible.
Background technology
Along with the progress of science and technology, there is the quality requirements that specifically refine to silicon chip in market to the quality requirements of monocrystalline silicon, and the quality of crucible will directly have influence on the quality of monocrystalline silicon.And the mould of making crucible must have influence on the quality of crucible itself, and in the prior art, mould makes the crucible product be difficult for the demoulding in manufacture process, and the quality of crucible is had very big influence.
Summary of the invention
The objective of the invention is to solve above-mentioned technical problem, a kind of mould that is used for spare-crucible is provided.
The object of the invention is realized through following technical scheme:
A kind of mould that is used for spare-crucible comprises Die and mould plate and the core rod that is arranged in the Die and mould plate; Said Die and mould plate is that upper padding plate, lower bolster, front shoe, rear fixed plate and left fixed head and right fixed head are formed; Said core rod is placed on the said lower bolster; Said lower bolster bottom is fixed with feet, tightens through bandage between the said Die and mould plate fixingly to form one rectangular-shapedly, offers the circular hole that is used to place funnel on the said upper padding plate.
Further, above-described a kind of mould that is used for spare-crucible, wherein, said funnel is provided with groove.
Beneficial effect of the present invention is mainly reflected in: simple with this die casting crucible, be convenient in demoulding, and have practicality.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Fig. 1: structural representation of the present invention.
Wherein:
1, funnel 11, core rod 12, upper padding plate 13, left fixed head
14, right fixed head 2, lower bolster 21, feet
The specific embodiment
The present invention has disclosed a kind of mould that is used for spare-crucible; As shown in Figure 1; Comprise Die and mould plate and the core rod 11 that is arranged in the Die and mould plate; Said Die and mould plate is that upper padding plate 12, lower bolster 2, front shoe (meaning not shown in the figures), rear fixed plate (meaning not shown in the figures) and left fixed head 13 are formed with right fixed head 14, and said core rod 11 is placed on the said lower bolster 2, and said lower bolster 2 bottoms are fixed with feet 21; Tighten through bandage between the said Die and mould plate and fixing form one rectangular-shapedly, offer the circular hole that is used to place the funnel 1 that indicates groove on the said upper padding plate 12.
As long as this mould with behind the bandage tighten Die and mould plate, goes out reinforced from funnel 1 in use; When expecting the groove that reaches on the funnel 1, stop to feed in raw material, leave standstill the required time after; The demoulding; During the demoulding, take off fixed head behind the first demoulding core, the process of the whole cast and the demoulding all is under the condition of constant temperature and humidity, to carry out.
Whole casting process adopts this die casting crucible, and method is simple, is convenient in demoulding, and has practicality.
The present invention still has multiple concrete embodiment, and all employings are equal to replacement or equivalent transformation and all technical schemes of forming all drop within the scope of requirement protection of the present invention.
Claims (2)
1. mould that is used for spare-crucible; It is characterized in that: comprise Die and mould plate and the core rod that is arranged in the Die and mould plate; Said Die and mould plate is that upper padding plate, lower bolster, front shoe, rear fixed plate and left fixed head and right fixed head are formed, and said core rod is placed on the said lower bolster, and said lower bolster bottom is fixed with feet; Tighten through bandage between the said Die and mould plate and fixing form one rectangular-shapedly, offer the circular hole that is used to place funnel on the said upper padding plate.
2. a kind of mould that is used for spare-crucible as claimed in claim 1, it is characterized in that: said funnel is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054916A CN102310467A (en) | 2011-03-09 | 2011-03-09 | Die for manufacturing crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054916A CN102310467A (en) | 2011-03-09 | 2011-03-09 | Die for manufacturing crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102310467A true CN102310467A (en) | 2012-01-11 |
Family
ID=45424229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110054916A Pending CN102310467A (en) | 2011-03-09 | 2011-03-09 | Die for manufacturing crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102310467A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1704216A (en) * | 2004-05-25 | 2005-12-07 | 邱则有 | Die shell component forming dies |
| CN101255002A (en) * | 2006-12-21 | 2008-09-03 | 肖特股份有限公司 | Quartz glass body, method and casting mold for manufacturing the same |
| CN202037698U (en) * | 2011-03-09 | 2011-11-16 | 维苏威太阳能坩埚(苏州)有限公司 | Mold for preparing crucible |
-
2011
- 2011-03-09 CN CN201110054916A patent/CN102310467A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1704216A (en) * | 2004-05-25 | 2005-12-07 | 邱则有 | Die shell component forming dies |
| CN101255002A (en) * | 2006-12-21 | 2008-09-03 | 肖特股份有限公司 | Quartz glass body, method and casting mold for manufacturing the same |
| CN202037698U (en) * | 2011-03-09 | 2011-11-16 | 维苏威太阳能坩埚(苏州)有限公司 | Mold for preparing crucible |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120111 |