CN109421148A - A kind of liner macromolecule composite silicon carbide ceramic impeller mold - Google Patents
A kind of liner macromolecule composite silicon carbide ceramic impeller mold Download PDFInfo
- Publication number
- CN109421148A CN109421148A CN201710720965.1A CN201710720965A CN109421148A CN 109421148 A CN109421148 A CN 109421148A CN 201710720965 A CN201710720965 A CN 201710720965A CN 109421148 A CN109421148 A CN 109421148A
- Authority
- CN
- China
- Prior art keywords
- mold
- lower die
- silicon carbide
- locating piece
- upper mold
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
Abstract
A kind of liner macromolecule composite silicon carbide ceramic impeller mold, it is provided with upper die and lower die, the top of the lower die is provided with upper mold, sprue gate is provided at the top of the upper mold, the upper mold side is provided with core model, core model lower end is provided with blade mould, is provided with skeleton between the upper die and lower die, and the lower die center is provided with positioning element.Upper die and lower die are equipped in impeller mold, mold can reasonably be dismantled, convenient enhanced convenience when manufacturing impeller, impeller can timely be dismantled out of mold, allowing mold, it is more convenient to use and stablizes, it is provided centrally with locating piece in lower die, the positioning of mold can be allowed more stable.
Description
Technical field
The present invention relates to a kind of molds, and in particular to a kind of liner macromolecule composite silicon carbide ceramic impeller mold.
Background technique
The production of mold can allow the production of impeller more efficient, can carry out repeated use, allow and save leaf
The time of wheel can carry out the production of large batch of impeller, and use can save manufacture leaf to mold when manufacturing impeller
The time of wheel can allow the manufacturing process of impeller more stable, meet the needs that enterprise carries out the preparation of high-volume impeller,
But it is very well, to be easy to appear the deviation of position, affect the using effect of mold that many molds position not when in use.
Summary of the invention
It is an object of the present invention to provide a kind of structure is simple, a kind of liner macromolecule composite silicon carbide ceramic leaf of positioning stablity
Take turns mold.
The technical solution of the present invention is as follows: a kind of liner macromolecule composite silicon carbide ceramic impeller mold, be provided with upper mold and
The top of lower die, the lower die is provided with upper mold, is provided with sprue gate at the top of the upper mold, in the upper mold side
It is provided with core model, core model lower end is provided with blade mould, skeleton is provided between the upper die and lower die, in the lower die
Center is provided with positioning element.
The positioning element is locating piece, and locating piece is embedded in lower die.
The locating piece is equipped with connected unit, and the top of locating piece is arranged in connected unit.
The sprue gate mitered enters in upper mold.
The invention has the advantages that being equipped with upper die and lower die in impeller mold, mold can reasonably be dismantled, side
Just enhanced convenience when manufacturing impeller can timely dismantle impeller out of mold, allow mold use more
It is convenient and stable, it is provided centrally with locating piece in lower die, the positioning of mold can be allowed more stable.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure: 1 is upper mold, and 2 be lower die, and 3 be sprue gate, and 4 be blade mould, and 5 be skeleton, and 6 be positioning element, and 7 be connection
Platform, 8 be core model, and 9 be occlusion groove, and 10 be to suit plate.
Specific embodiment
Embodiment 1
A kind of liner macromolecule composite silicon carbide ceramic impeller mold is provided with upper mold 1 and lower die 2, the top of the lower die 2
It is provided with upper mold 1, is provided with sprue gate 3 at the top of the upper mold 1,1 side of upper mold is provided with core model 8, core model 8
Lower end is provided with blade mould 4, is provided with skeleton 5 between the upper mold 1 and lower die 2, installs in 2 centre bit of lower die
It is equipped with positioning element 6.
The positioning element 6 is locating piece, and locating piece is embedded in lower die 2.
The locating piece is equipped with connected unit 7, and the top of locating piece is arranged in connected unit 7.
3 mitered of sprue gate enters in upper mold 1.
Embodiment 2
A kind of liner macromolecule composite silicon carbide ceramic impeller mold is provided with upper mold 1 and lower die 2, the top of the lower die 2
It is provided with upper mold 1, is provided with sprue gate 3 at the top of the upper mold 1,1 side of upper mold is provided with core model 8, core model 8
Lower end is provided with blade mould 4, is provided with skeleton 5 between the upper mold 1 and lower die 2, installs in 2 centre bit of lower die
It is equipped with positioning element 6.
The positioning element 6 is locating piece, and locating piece is embedded in lower die 2.
The locating piece is equipped with connected unit 7, and the top of locating piece is arranged in connected unit 7.
3 mitered of sprue gate enters in upper mold 1.
Occlusion groove 9 is provided on the core model 8, occlusion groove 9 is engaged locating piece.
Embodiment 3
A kind of liner macromolecule composite silicon carbide ceramic impeller mold is provided with upper mold 1 and lower die 2, the top of the lower die 2
It is provided with upper mold 1, is provided with sprue gate 3 at the top of the upper mold 1,1 side of upper mold is provided with core model 8, core model 8
Lower end is provided with blade mould 4, is provided with skeleton 5 between the upper mold 1 and lower die 2, installs in 2 centre bit of lower die
It is equipped with positioning element 6.
The positioning element 6 is locating piece, and locating piece is embedded in lower die 2.
The locating piece is equipped with connected unit 7, and the top of locating piece is arranged in connected unit 7.
3 mitered of sprue gate enters in upper mold 1.
Occlusion groove 9 is provided on the core model 8, occlusion groove 9 is engaged locating piece.
It is provided in the lower die 2 and suits plate 10, suiting plate 10 is arc-shaped bulge-structure.
Claims (4)
1. a kind of liner macromolecule composite silicon carbide ceramic impeller mold, is provided with upper die and lower die, it is characterised in that: described
The top of lower die is provided with upper mold, is provided with sprue gate at the top of the upper mold, and the upper mold side is provided with core model,
Core model lower end is provided with blade mould, is provided with skeleton between the upper die and lower die, installs in the lower die centre bit
It is equipped with positioning element.
2. a kind of liner macromolecule composite silicon carbide ceramic impeller mold according to claim 1, it is characterised in that: described
Positioning element be locating piece, locating piece be embedded in lower die in.
3. a kind of liner macromolecule composite silicon carbide ceramic impeller mold according to claim 2, it is characterised in that: described
Locating piece be equipped with connected unit, the top of locating piece is arranged in connected unit.
4. a kind of liner macromolecule composite silicon carbide ceramic impeller mold according to claim 1, it is characterised in that: described
Sprue gate mitered enter in upper mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720965.1A CN109421148A (en) | 2017-08-22 | 2017-08-22 | A kind of liner macromolecule composite silicon carbide ceramic impeller mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720965.1A CN109421148A (en) | 2017-08-22 | 2017-08-22 | A kind of liner macromolecule composite silicon carbide ceramic impeller mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109421148A true CN109421148A (en) | 2019-03-05 |
Family
ID=65499109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710720965.1A Pending CN109421148A (en) | 2017-08-22 | 2017-08-22 | A kind of liner macromolecule composite silicon carbide ceramic impeller mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109421148A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053157A (en) * | 2019-05-04 | 2019-07-26 | 上海邦聚工程材料技术有限公司 | A kind of production method of the composite ceramics double shrouded wheel containing metallic framework |
-
2017
- 2017-08-22 CN CN201710720965.1A patent/CN109421148A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053157A (en) * | 2019-05-04 | 2019-07-26 | 上海邦聚工程材料技术有限公司 | A kind of production method of the composite ceramics double shrouded wheel containing metallic framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190305 |