CN106734929A - A kind of rising head with heat insulation effect - Google Patents
A kind of rising head with heat insulation effect Download PDFInfo
- Publication number
- CN106734929A CN106734929A CN201611210485.2A CN201611210485A CN106734929A CN 106734929 A CN106734929 A CN 106734929A CN 201611210485 A CN201611210485 A CN 201611210485A CN 106734929 A CN106734929 A CN 106734929A
- Authority
- CN
- China
- Prior art keywords
- rising head
- head body
- heat insulation
- insulation effect
- lid
- 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
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/088—Feeder heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention provides a kind of rising head with heat insulation effect, including rising head body, the rising head body upper end is provided with and emits lid, and the rising head body upper end is provided with more than one stomata.The rising head body is structure as a whole with lid is emitted.The rising head body circle of position column structure.The rising head outer body scribbles heat-insulation layer.Rising head top is set and emits lid by the present invention, and stomata is provided with rising head body, reduces the area for emitting intraoral molten iron and external contact, and is brushed with heat-insulation layer, further insulation.
Description
Technical field
The present invention relates to casting field, particularly a kind of rising head with heat insulation effect for sand casting.
Background technology
Rising head is the supplement part that casting top or side are only attached to avoid casting from defect occur.Function is in casting mold
In, the die cavity of rising head is the cavity for storing liquid metal, and metal is fed when casting is formed, prevent shrinkage cavity and porosity, be vented and
Collect the effect of slag, and the Main Function of rising head is feeding.In the prior art, general Feeder Design is opening for cylindrical type
Muzzle barrel structure, the molten iron of rising head easily freezes, it is impossible to complete the task of feeding.
The content of the invention
Goal of the invention：The technical problems to be solved by the invention are directed to the deficiencies in the prior art, there is provided one kind has protects
The rising head of temp effect.
In order to solve the above-mentioned technical problem, the invention provides a kind of rising head with heat insulation effect, including rising head body,
The rising head body upper end is provided with and emits lid, and the rising head body upper end is provided with more than one stomata.
In the present invention, the rising head body is structure as a whole with lid is emitted.
In the present invention, the rising head body circle of position column structure.
In the present invention, the rising head outer body scribbles heat-insulation layer.
Beneficial effect：Rising head top is set and emits lid by the present invention, and stomata is provided with rising head body, is reduced and is emitted intraoral
The area of molten iron and external contact, and heat-insulation layer is brushed with, further insulation.
Brief description of the drawings
The present invention is done with reference to the accompanying drawings and detailed description further is illustrated, it is of the invention above-mentioned or
Otherwise advantage will become apparent.
Fig. 1 is the structural representation of embodiment.
Specific embodiment
The present invention is elaborated below in conjunction with accompanying drawing.
Embodiment：
Such as Fig. 1, including rising head body 1, lid 2 and stomata 3 are emitted, rising head body upper end is provided with and emits lid 2, the rising head sheet
Body upper end is provided with more than one stomata 3.Stomata 3 is used to ventilate, equilibrium air pressure.
Rising head body is structure as a whole with lid is emitted.
Rising head body circle of position column structure.
Rising head outer body scribbles heat-insulation layer.
The invention provides a kind of rising head with heat insulation effect, the method and approach of the technical scheme are implemented very
Many, the above is only the preferred embodiment of the present invention, it is noted that come for those skilled in the art
Say, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be regarded as
Protection scope of the present invention.Each part being not known in the present embodiment can use prior art to be realized.
Claims (4)
1. a kind of rising head with heat insulation effect, it is characterised in that including rising head body (1), the rising head body upper end is provided with
Lid (2) is emitted, the rising head body upper end is provided with more than one stomata (3).
2. a kind of rising head with heat insulation effect according to claim 1, it is characterised in that the rising head body and rising head
Lid is structure as a whole.
3. a kind of rising head with heat insulation effect according to claim 1, it is characterised in that the rising head body circle of position post
Body structure.
4. a kind of rising head with heat insulation effect according to claim 1, it is characterised in that the rising head outer body is applied
There is heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210485.2A CN106734929A (en) | 2016-12-24 | 2016-12-24 | A kind of rising head with heat insulation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210485.2A CN106734929A (en) | 2016-12-24 | 2016-12-24 | A kind of rising head with heat insulation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106734929A true CN106734929A (en) | 2017-05-31 |
Family
ID=58920490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611210485.2A Pending CN106734929A (en) | 2016-12-24 | 2016-12-24 | A kind of rising head with heat insulation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106734929A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4467858A (en) * | 1981-04-10 | 1984-08-28 | Foseco International Limited | Blind feeder sleeves |
| CN101559475A (en) * | 2009-05-18 | 2009-10-21 | 谢锦荣 | Waist-shaped insulated feeder |
| CN101559476A (en) * | 2009-05-18 | 2009-10-21 | 谢锦荣 | Cylindrical insulated feeder |
| CN101829762A (en) * | 2010-05-20 | 2010-09-15 | 中核苏阀横店机械有限公司 | Insulation blind riser |
| WO2015175749A1 (en) * | 2014-05-14 | 2015-11-19 | Ask Chemicals, L.P. | Casting sleeve with williams core |
| CN205464193U (en) * | 2015-12-28 | 2016-08-17 | 禹州市恒利来合金有限责任公司 | Novel exothermic heat -preservation feeder cover |
-
2016
- 2016-12-24 CN CN201611210485.2A patent/CN106734929A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4467858A (en) * | 1981-04-10 | 1984-08-28 | Foseco International Limited | Blind feeder sleeves |
| CN101559475A (en) * | 2009-05-18 | 2009-10-21 | 谢锦荣 | Waist-shaped insulated feeder |
| CN101559476A (en) * | 2009-05-18 | 2009-10-21 | 谢锦荣 | Cylindrical insulated feeder |
| CN101829762A (en) * | 2010-05-20 | 2010-09-15 | 中核苏阀横店机械有限公司 | Insulation blind riser |
| WO2015175749A1 (en) * | 2014-05-14 | 2015-11-19 | Ask Chemicals, L.P. | Casting sleeve with williams core |
| CN205464193U (en) * | 2015-12-28 | 2016-08-17 | 禹州市恒利来合金有限责任公司 | Novel exothermic heat -preservation feeder cover |
Non-Patent Citations (1)
| Title |
|---|
| 李远才: "《铸造涂料及应用》", 31 July 2007, 机械工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |