CN203863017U - Hydraulic rubber die - Google Patents
Hydraulic rubber die Download PDFInfo
- Publication number
- CN203863017U CN203863017U CN201420303537.0U CN201420303537U CN203863017U CN 203863017 U CN203863017 U CN 203863017U CN 201420303537 U CN201420303537 U CN 201420303537U CN 203863017 U CN203863017 U CN 203863017U
- Authority
- CN
- China
- Prior art keywords
- die
- opening
- mould
- plug
- die ontology
- 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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Abstract
The utility model discloses a hydraulic rubber die which comprises a die body, a die plug and a pressing hoop piece. The die body and the die plug are made of rubber, the die body is of a cuboid structure, a die cavity is formed in the die body, and an opening is formed in one side of the die body. The die plug is arranged in the opening of the die body and seals the die cavity. The pressing hoop piece is formed by bending two steel pieces or iron pieces into a U-shaped body, and arranged at the opening of the die body. The die plug is hooped in the opening of the die body through a bolt. Compared with a traditional steel die, when the hydraulic rubber die is used for making high-pressure blanks into high-strength metal, the metal formed through compaction is evenly stressed, product quality is high, the problem of excess corners or unfilled corners is solved, and die releasing is convenient and quick.
Description
Technical field
The utility model relates to the mould of hydraulic pressure pressed compact processing technology under software mould.
Background technology
Pressed compact processing is processed into blocks by high pressure by direct metal dust pressed compact.Particularly, for dystectic carbide alloy, pressed compact processing is a kind of conventional method that is processed into metal blocks.Tradition pressed compact process using steel body mould, is placed in pulverous metal in steel body mould, adopts high-intensity hydraulic press that the metal powder compact in punching block is become to blocks.There is unbalance stress in this processing technology, pressed compact compactness inequality causes the problem of unnecessary corner or unfilled corner, and end product quality is not high, and intensity is low, and product rejection rate is very high.Due to the problem of steel body mould existence, therefore there is software mould, metal dust is placed in software mould, again software mould is placed in liquid (or fluid), by the pressure transmission effects of liquid or fluid, make metal dust in software mould can be stressed evenly, avoid occurring the problem of unnecessary corner or unfilled corner, yield rate is high, and end product quality is high.
Summary of the invention
Problem to be solved in the utility model: the mould preparation of software mould, makes it be applicable to software mold pressing base processing technology.
For addressing the above problem, the scheme that the utility model adopts is as follows:
A kind of hydraulic rubber mould, comprises die ontology, mould plug and crimp sheet; Described die ontology and mould plug are made up of elastomeric material; Described die ontology is rectangular structure, and inside is mold cavity, and one side is provided with opening; Described mould plugs in the opening of described die ontology, and sealed mold chamber; Described crimp sheet is converted into U-shaped system by two steel discs or iron plate and becomes, and is installed on the opening part of described die ontology, by bolt by described mould plug banding in the opening of described die ontology.
Technique effect of the present utility model is as follows: than traditional punching block, when the utility model is made high duty metal for high pressed compact, the metallic object being formed by pressed compact is due to stressed even, and product quality is higher, and be not easy unnecessary corner or the problem of unfilled corner, and be convenient in demoulding quick.
Brief description of the drawings
The perspective view of Fig. 1 the utility model hydraulic rubber mould.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1, a kind of hydraulic rubber mould, comprises die ontology 1, mould plug 2 and crimp sheet 3.Die ontology 1 and mould plug 2 are made up of elastomeric material.Die ontology 1 is rectangular structure, and inside is mold cavity, and one side is provided with opening.Mould plug 2 is placed in the opening of die ontology 1, and sealed mold chamber.Crimp sheet 3 is converted into U-shaped system by two steel discs or iron plate and becomes, and is installed on the opening part of described die ontology 1, by bolt 31 by mould plug 2 bandings in the opening of die ontology 1.
The use principle of hydraulic rubber mould of the present utility model is as follows: first metal dust is placed in the mold cavity of die ontology 1, then mould plug 2 is filled in after the opening of die ontology 1, with bolt 31 by crimp sheet 3 by mould plug 2 bandings in the opening of die ontology 1.Then the mould after sealing is placed in special hydraulic pressure harder and carries out pressed compact processing, after metal forming, open bolt 31, take out mould plug and take out again the metal derby after pressed compact.Because mould is for adopting rubber manufacture, be software, when therefore this mould is placed in liquid or fluid, stressed even, be not easy to occur unnecessary corner or the problem of unfilled corner, finished product rate is high, in pressed compact process, rubber compression, work as Xie Moshi, rubber recovers, and the metal volume after compression is dwindled, between rubber and metal, there is gap, be easy to the demoulding.
Claims (1)
1. a hydraulic rubber mould, is characterized in that, comprises die ontology (1), mould plug (2) and crimp sheet (3); Described die ontology (1) and mould plug (2) are made up of elastomeric material; Described die ontology (1) is rectangular structure, and inside is mold cavity, and one side is provided with opening; Described mould plug (2) is placed in the opening of described die ontology (1), and sealed mold chamber; Described crimp sheet (3) is converted into U-shaped system by two steel discs or iron plate and becomes, be installed on the opening part of described die ontology (1), by bolt (31) by described mould plug (2) banding in the opening of described die ontology (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303537.0U CN203863017U (en) | 2014-06-10 | 2014-06-10 | Hydraulic rubber die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303537.0U CN203863017U (en) | 2014-06-10 | 2014-06-10 | Hydraulic rubber die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203863017U true CN203863017U (en) | 2014-10-08 |
Family
ID=51644007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303537.0U Expired - Fee Related CN203863017U (en) | 2014-06-10 | 2014-06-10 | Hydraulic rubber die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203863017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105777133A (en) * | 2016-04-29 | 2016-07-20 | 台州东新密封有限公司 | Manufacturing method and special die for one-step-formed multi-curved-face integral bullet-proof plates |
-
2014
- 2014-06-10 CN CN201420303537.0U patent/CN203863017U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105777133A (en) * | 2016-04-29 | 2016-07-20 | 台州东新密封有限公司 | Manufacturing method and special die for one-step-formed multi-curved-face integral bullet-proof plates |
| CN105777133B (en) * | 2016-04-29 | 2018-12-14 | 浙江东新新材料科技有限公司 | The preparation method and particular manufacturing craft of the whole shellproof plate of the more curved surfaces of disposal molding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |