CN106180575A - A kind of Pneumatic flexible core assembly frock - Google Patents
A kind of Pneumatic flexible core assembly frock Download PDFInfo
- Publication number
- CN106180575A CN106180575A CN201610725719.0A CN201610725719A CN106180575A CN 106180575 A CN106180575 A CN 106180575A CN 201610725719 A CN201610725719 A CN 201610725719A CN 106180575 A CN106180575 A CN 106180575A
- Authority
- CN
- China
- Prior art keywords
- core
- pneumatic
- locating piece
- core assembly
- loam
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B22C9/108—Installation of cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B22C9/103—Multipart cores
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The present invention relates to casting technique field, it is specifically related to a kind of Pneumatic flexible core assembly frock, including four groups of pneumatic core assembly platforms, pneumatic core assembly platform is arranged in X and the Y-direction of a plane core assembly platform, and every two groups arranged in opposite directions, often organizing pneumatic core assembly platform and include pneumatic linear actuator, loam core locating piece, guide rail, regulation valve, the piston of pneumatic linear actuator is connected with loam core locating piece by connecting rod, loam core locating piece is arranged on guide rail, regulation valve connection pneumatic linear actuator.Being also equipped with accumulative and travel type loam core locating piece on guide rail, loam core locating piece is connected with accumulative and travel type loam core locating piece.The beneficial effects of the present invention is: 1, for the foundry goods that dimension precision requirement is high, reduce and block incomplete phenomena, reduce the damage of fragility core group and scrap；2, for the foundry goods that dimension precision requirement is the highest, the fit clearance of core print can also be accomplished relatively small, can reduce loam core play, improves the inner chamber dimensional accuracy of foundry goods.
Description
Technical field
The present invention relates to casting technique field, be specifically related to a kind of Pneumatic flexible core assembly frock.
Background technology
Sand casting coremaking line has higher production efficiency, good casting dimension accuracy and casting quality and is easy to control
Etc. advantage, along with China is from big country in foundry striding forward to casting power, coremaking line will be widely used in Foundry Production field.Group
Core is one critical process in coremaking line, and existing core assembly platform generally uses fluid pressure type and high-pressure cylinder, and core group forces to put in place.But
It is when core group is more, core print fit clearance is less, easily produces and block, cause loam core to be ruptured, cause useless core；Between core print coordinates
When gap is bigger, loam core play, affect the inner chamber dimensional accuracy of foundry goods.
Summary of the invention
It is an object of the invention to solve the problems referred to above, it is provided that a kind of Pneumatic flexible core assembly frock.
In order to realize the purpose of the present invention, the technical solution used in the present invention is:
A kind of Pneumatic flexible core assembly frock, including four groups of pneumatic core assembly platforms, pneumatic core assembly platform is arranged in a plane core assembly
The X of platform and Y-direction, and every two groups arranged in opposite directions, often organizes pneumatic core assembly platform and includes pneumatic linear actuator, loam core locating piece, guide rail, regulation
Valve, the piston of pneumatic linear actuator is connected with loam core locating piece by connecting rod, and loam core locating piece is arranged on guide rail, regulation valve connection gas
Dynamic cylinder.
Being also equipped with accumulative and travel type loam core locating piece on guide rail, accumulative and travel type loam core locating piece is connected with loam core locating piece.
The beneficial effects of the present invention is: 1, for the foundry goods that dimension precision requirement is high, the fit clearance of core print and core
Group form and position tolerance is less, and when core assembly runs unstable, occasional generation core assembly is not in place, pats with hands, and is unlikely to make
Become the damage of fragility core group to scrap, reduce and block incomplete phenomena；2, for the foundry goods that dimension precision requirement is the highest, joining of core print
Close gap and can also relatively put less gap, to reduce loam core play, improve the inner chamber dimensional accuracy of foundry goods；3 and traditional
Fluid pressure type is compared with high-pressure cylinder, will not firmly press fragility core group, block not in place or loam core play, reduces energy consumption and gives up
Core loses, and can obtain the higher foundry goods of dimensional accuracy.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Embodiment: see Fig. 1.
A kind of Pneumatic flexible core assembly frock, including four groups of pneumatic core assembly platforms, pneumatic core assembly platform is arranged in a plane
The X of core assembly platform 1 and Y-direction, and every two groups arranged in opposite directions, often organizes pneumatic core assembly platform and includes pneumatic linear actuator 2, loam core locating piece 3, leads
Rail 4, regulation valve 5, the piston of pneumatic linear actuator 2 is connected with loam core locating piece 3 by connecting rod, and loam core locating piece 3 is arranged on guide rail 4
On, regulation valve 5 connects pneumatic linear actuator 2.
Being also equipped with accumulative and travel type loam core locating piece 6 on guide rail 4, accumulative and travel type loam core locating piece 6 is connected with loam core locating piece 3.
Specification of the present invention: the X that 1, loam core to be organized is respectively put on plane core assembly platform, the respective gas of Y-direction
In the loam core locating piece of dynamic core assembly platform, by loam core locating piece or accumulative and travel type loam core locating piece, loam core being positioned, loam core positions
Block connects accumulative and travel type loam core locating piece and provides pull strength；2, use and put in place required equilibrium air pressure slightly larger than core assembly, open each
The air pressure organized in the regulation valve regulation pneumatic linear actuator of pneumatic core assembly platform carries out core assembly；3, confirm whether core assembly puts in place, otherwise in each loam core
Pat loam core with hands, until core assembly puts in place, and take the circumstances into consideration to be tuned up by regulation valve the pneumatic linear actuator pressure of this group.
According to product needed, single or multiple loam core can be set in X-direction, equally, it is also possible to arrange in the Y direction single or
Multiple loam cores.
Pneumatic flexible core assembly platform Typical Disposition of the present invention is X and Y-direction, but is not limited to X, Y-direction, wants according to product
Seek the pneumatic core assembly platform that can also increase Z... etc. multiple directions, realize core assembly for X, Y, Z etc. multiple directions.
What embodiments of the invention were announced is preferred embodiment, but is not limited thereto, the ordinary skill people of this area
Member, easily according to above-described embodiment, understands the spirit of the present invention, and makes different amplifications and change, but as long as without departing from this
The spirit of invention, the most within the scope of the present invention.
Claims (2)
1. a Pneumatic flexible core assembly frock, it is characterised in that: including four groups of pneumatic core assembly platforms, pneumatic core assembly platform is arranged in
The X of one plane core assembly platform and Y-direction, and every two groups arranged in opposite directions, often organizes pneumatic core assembly platform and includes pneumatic linear actuator, location, loam core
Block, guide rail, regulation valve, the piston of pneumatic linear actuator is connected with loam core locating piece by connecting rod, and loam core locating piece is arranged on guide rail,
Regulation valve connection pneumatic linear actuator.
A kind of Pneumatic flexible core assembly frock the most according to claim 1, it is characterised in that: it is also equipped with accumulative and travel type on guide rail
Loam core locating piece, accumulative and travel type loam core locating piece is connected with loam core locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725719.0A CN106180575A (en) | 2016-08-26 | 2016-08-26 | A kind of Pneumatic flexible core assembly frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725719.0A CN106180575A (en) | 2016-08-26 | 2016-08-26 | A kind of Pneumatic flexible core assembly frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106180575A true CN106180575A (en) | 2016-12-07 |
Family
ID=57524641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610725719.0A Pending CN106180575A (en) | 2016-08-26 | 2016-08-26 | A kind of Pneumatic flexible core assembly frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106180575A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247074A (en) * | 2020-09-23 | 2021-01-22 | 共享智能铸造产业创新中心有限公司 | Core clamping and pressing method and clamping and pressing device thereof |
| CN114713768A (en) * | 2022-05-19 | 2022-07-08 | 扬州峰明光电新材料有限公司 | Casting process of thin-wall discontinuous magnesium alloy spherical shell of aircraft detector |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63220946A (en) * | 1987-03-05 | 1988-09-14 | Isuzu Seisakusho:Kk | Core automatic setting apparatus |
| CN201295741Y (en) * | 2008-11-20 | 2009-08-26 | 天津达祥精密工业有限公司 | Core assembly worktable for casting sand cores |
| CN102000776A (en) * | 2010-09-25 | 2011-04-06 | 江铃汽车股份有限公司 | Automatic core assembling and setting clamp |
| CN201913189U (en) * | 2010-05-29 | 2011-08-03 | 杭州合立机械有限公司 | Platform for combination core of jacket core, base core and water pump core for cylinder body |
| CN202725968U (en) * | 2012-08-28 | 2013-02-13 | 天津久增金属有限公司 | Casting sand core assembly press |
| CN203900391U (en) * | 2014-06-12 | 2014-10-29 | 华东泰克西汽车铸造有限公司 | Core assembly clamp for water jacket base core of automobile engine cylinder block |
| CN104325088A (en) * | 2014-10-29 | 2015-02-04 | 长城汽车股份有限公司 | Core assembling production line of engine cylinder block casting die core and core assembling process of engine cylinder block casting die core |
| CN105855473A (en) * | 2016-05-27 | 2016-08-17 | 江铃汽车股份有限公司 | Engine cylinder block core-assembly process, engine cylinder block sand core and sand core set |
| CN205927009U (en) * | 2016-08-26 | 2017-02-08 | 江铃汽车股份有限公司 | Pneumatic flexible core assembly frock |
-
2016
- 2016-08-26 CN CN201610725719.0A patent/CN106180575A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63220946A (en) * | 1987-03-05 | 1988-09-14 | Isuzu Seisakusho:Kk | Core automatic setting apparatus |
| CN201295741Y (en) * | 2008-11-20 | 2009-08-26 | 天津达祥精密工业有限公司 | Core assembly worktable for casting sand cores |
| CN201913189U (en) * | 2010-05-29 | 2011-08-03 | 杭州合立机械有限公司 | Platform for combination core of jacket core, base core and water pump core for cylinder body |
| CN102000776A (en) * | 2010-09-25 | 2011-04-06 | 江铃汽车股份有限公司 | Automatic core assembling and setting clamp |
| CN202725968U (en) * | 2012-08-28 | 2013-02-13 | 天津久增金属有限公司 | Casting sand core assembly press |
| CN203900391U (en) * | 2014-06-12 | 2014-10-29 | 华东泰克西汽车铸造有限公司 | Core assembly clamp for water jacket base core of automobile engine cylinder block |
| CN104325088A (en) * | 2014-10-29 | 2015-02-04 | 长城汽车股份有限公司 | Core assembling production line of engine cylinder block casting die core and core assembling process of engine cylinder block casting die core |
| CN105855473A (en) * | 2016-05-27 | 2016-08-17 | 江铃汽车股份有限公司 | Engine cylinder block core-assembly process, engine cylinder block sand core and sand core set |
| CN205927009U (en) * | 2016-08-26 | 2017-02-08 | 江铃汽车股份有限公司 | Pneumatic flexible core assembly frock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247074A (en) * | 2020-09-23 | 2021-01-22 | 共享智能铸造产业创新中心有限公司 | Core clamping and pressing method and clamping and pressing device thereof |
| CN114713768A (en) * | 2022-05-19 | 2022-07-08 | 扬州峰明光电新材料有限公司 | Casting process of thin-wall discontinuous magnesium alloy spherical shell of aircraft detector |
| CN114713768B (en) * | 2022-05-19 | 2023-07-18 | 扬州峰明光电新材料有限公司 | Casting technology of thin-wall discontinuous magnesium alloy spherical shell of aircraft detector |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
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| WD01 | Invention patent application deemed withdrawn after publication |