CN107052241A - The positioning of type and withdrawing device in a kind of mold cavity - Google Patents
The positioning of type and withdrawing device in a kind of mold cavity Download PDFInfo
- Publication number
- CN107052241A CN107052241A CN201710255915.0A CN201710255915A CN107052241A CN 107052241 A CN107052241 A CN 107052241A CN 201710255915 A CN201710255915 A CN 201710255915A CN 107052241 A CN107052241 A CN 107052241A
- Authority
- CN
- China
- Prior art keywords
- type
- mold cavity
- locating slot
- positioning
- handle
- 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
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of positioning of type in mold cavity and withdrawing device cover, including：Mould, type, locating slot, phase magnet and strong magnetic handle, wherein, the locating slot is arranged in mold cavity, and the phase magnet is arranged on the type bottom, the type is arranged in locating slot, and the strong magnetic handle is used to take out the type being arranged in locating slot.The present invention provides in a kind of mold cavity the positioning of type and goes out device, type is positioned using common magnet, it can ensure that type is not taken out of during normal coremaking by core, type is carried over the complicated procedures for needing to reinstall when reducing each coremaking molding, type is taken out using strong magnets, the flexible replacing of type in mold cavity is realized, facilitates execute-in-place, coremaking efficiency is improved.
Description
Technical field
The invention belongs to mould applications, and in particular to the positioning of type and withdrawing device in a kind of mold cavity.
Background technology
When producing casting, there are the beacon informations such as date of manufacture, piece number on some customer need casting, however, these information
It is the information of change, when making mould, changes corresponding these on mould by way of making type, changing type and mark
Show information.During actual use mould, type positioning and replacing take quite a few time.
At present, common practices is processing and fabricating type, processes type locating slot in mold cavity, type to be mounted directly to
In locating slot.So per coremaking molding once, type will be taken out of with core, because date of manufacture etc. changes one daily
It is secondary, it is not necessary to change every time, type is taken out of during each molding and reinstalled again, type quantity is more so that operation is more numerous
It is trivial, greatly reduce mould coremaking efficiency.
Therefore, a kind of flexible replacing for realizing type in mold cavity how is designed, the die device of operating efficiency is improved
The problem of as urgent need to resolve.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides the positioning of type in a kind of mold cavity and go out device, using general
Logical magnet positioning type, it is ensured that type is not taken out of during normal coremaking by core, is lived when reducing each coremaking molding
Word is carried over the complicated procedures for needing to reinstall, and type is taken out using strong magnets, realizes the flexible of type in mold cavity
Change, facilitate execute-in-place, improve coremaking efficiency.
To solve the above problems, the technical solution adopted by the present invention is：
The positioning of type and withdrawing device in a kind of mold cavity, it is characterised in that including：Mould, type, locating slot,
Phase magnet and strong magnetic handle, wherein, the locating slot is arranged in the mold cavity bottom, the locating slot, is set side by side
There are multiple phase magnets, when the type is arranged in locating slot, adsorbed by the phase magnet below, it is to avoid just
Do not taken out of during normal coremaking by core；The strong magnetic handle includes handle and strong magnets, and the strong magnets are arranged at institute
State in the groove of handle end, for taking out the type being arranged in locating slot by the magnetic force of the strong magnets.
Further, using type described in 45# steel processing and fabricatings.
Further, the strong magnets are the magnet that magnetic force is more than the phase magnet.
Further, the strong magnets be electromagnet, also, the handle in provided with power supply, matrix current adjustment circuit and
Switch, the matrix current adjustment circuit is serially connected in electromagnet loop, changes the size of electromagnet magnetic force by changing electric current.
Further, the other end of the handle is provided with the second strong magnets, its magnetic force be less than it is described it is strong in magnet.
The beneficial effects of the present invention are：The positioning of type is provided in a kind of mold cavity and goes out device, common magnetic is used
Definitely position type, it is ensured that type is not taken out of during normal coremaking by core, type quilt when reducing each coremaking molding
Take the complicated procedures for needing to reinstall out of, take out type using strong magnets, realize the flexible replacing of type in mold cavity,
Facilitate execute-in-place, improve coremaking efficiency.
Brief description of the drawings
Fig. 1 be a kind of mold cavity of the invention in type positioning and go out device overall structure figure.
Wherein, 1, strong magnetic handle 2, strong magnets 3, type 4, phase magnet 5, mould
Embodiment
In order that those skilled in the art more fully understand technical scheme, with reference to specific embodiment to this
Invention is described in further detail.
According to an aspect of the present invention, the invention provides a kind of positioning of type in mold cavity and device is gone out, Fig. 1
Positioning for type in a kind of mold cavity of the invention and go out device overall structure figure, as shown in figure 1, including：Mould 5, type
3rd, locating slot, phase magnet 4 and strong magnetic handle 1, wherein, the locating slot is arranged on the cavity bottom of mould 5, the positioning
In groove, side by side provided with multiple phase magnets 4, when the type 3 is arranged in locating slot, by the phase magnet below
4 absorption, it is to avoid do not taken out of during normal coremaking by core；The strong magnetic handle 1 includes handle and strong magnets 2, described
Strong magnets 2 are arranged in the groove of the handle end, are taken out for the magnetic force by the strong magnets 2 and are arranged on locating slot
In type 3.
After type on mould is installed, type is fixedly connected with the locating slot on mould by phase magnet, it is ensured that
Type will not be taken out of during normal coremaking by core, when type needs to change, and the work of replacing will be needed using strong magnetic handle
Word takes out, simple, convenient, fast.
According to a particular embodiment of the invention, the material that type is made in the present invention is not specially required, as long as can be by magnetic
Magnetic-adsorption is crossed by Tie Tong, it is preferred that the present invention uses 45# steel processing and fabricatings type 3.
According to a particular embodiment of the invention, the strong magnets 2 and phase magnet 4 on heretofore described strong magnetic handle 1
And have no special requirements, as long as the magnetic force of strong magnets 2 is more than phase magnet 4, and type 3 can be drawn out i.e. out of locating slot
Can.
Meanwhile, the type of strength magnet 2 is also unrestricted, can be common magnet or electromagnet.According to this
The embodiment of invention, the strong magnets are electromagnet, also, the strong magnetic handle further comprises power supply, switch and electric current
Adjustment circuit, the power supply, matrix current adjustment circuit and switch are arranged in handle, and the matrix current adjustment circuit is serially connected in electromagnet
In loop, change the size of electromagnet magnetic force by changing electric current.
According to a particular embodiment of the invention, the structure of heretofore described strong magnetic handle 1 and have no special requirements, for root
The strong magnets 2 that can set multiple magnetic force different according to the taking-up for facilitating type 3, on the handle, according to the implementation of the present invention
Example, can be provided with the second strong magnets in the other end of handle, its magnetic force be less than it is described it is strong in magnet.In order to as needed
Rational magnet is selected to adsorb type.
Embodiment 1
Type locating slot is processed using 45# steel processing and fabricating types, and in mold cavity relevant position, is pacified in locating slot
Phase magnet is filled, type is assembled in locating slot, type is fixed by phase magnet, such type would not rise every time
It is carried over during mould；Strong magnets handle is made, it is necessary to take out type using strong magnets handle when changing type.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be any
Combined in an appropriate manner in individual or multiple embodiments or example.In addition, in the case of not conflicting, the technology of this area
Not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be combined by personnel
And combination.
The positioning of type and go out device in a kind of mold cavity of the invention in summary, use the positioning of common magnet to live
Word, it is ensured that type is not taken out of during normal coremaking by core, type is carried over needs when reducing each coremaking molding
The complicated procedures reinstalled, type is taken out using strong magnets, realizes the flexible replacing of type in mold cavity, convenient scene
Operation, improves coremaking efficiency.
Detailed Jie has been carried out to a kind of circular machine tool guide rail protecting cover of self- steering totally enclosed type provided by the present invention above
Continue, embodiment used herein is set forth to the principle and embodiment of the application, and the explanation of above example is
It is used to help understand the present processes and its core concept；Simultaneously for those of ordinary skill in the art, according to the application
Thought, will change in specific embodiments and applications, in summary, this specification content should not be understood
For the limitation to the application.
Claims (5)
1. the positioning of type and withdrawing device in a kind of mold cavity, it is characterised in that including：It is mould, type, locating slot, fixed
Position magnet and strong magnetic handle, wherein, the locating slot is arranged in the mold cavity bottom, the locating slot, is provided with side by side
Multiple phase magnets, when the type is arranged in locating slot, are adsorbed, it is to avoid normal by the phase magnet below
Do not taken out of during coremaking by core；The strong magnetic handle includes handle and strong magnets, and the strong magnets are arranged at described
In the groove of handle end, for taking out the type being arranged in locating slot by the magnetic force of the strong magnets.
2. the positioning of type and withdrawing device in mold cavity according to claim 1, it is characterised in that use 45# steel
Processing and fabricating type.
3. the positioning of type and withdrawing device in mold cavity according to claim 1, it is characterised in that the strong magnetic
Iron is the magnet that magnetic force is more than the phase magnet.
4. the positioning of type and withdrawing device in mold cavity according to claim 1, it is characterised in that the strong magnetic
Iron is that power supply, matrix current adjustment circuit and switch are provided with electromagnet, also, the handle, and the matrix current adjustment circuit is serially connected in
In electromagnet loop, change the size of electromagnet magnetic force by changing electric current.
5. the positioning of type and withdrawing device in mold cavity according to claim 1, it is characterised in that the handle
The other end is provided with the second strong magnets, and its magnetic force is less than the strong magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710255915.0A CN107052241A (en) | 2017-04-18 | 2017-04-18 | The positioning of type and withdrawing device in a kind of mold cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710255915.0A CN107052241A (en) | 2017-04-18 | 2017-04-18 | The positioning of type and withdrawing device in a kind of mold cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107052241A true CN107052241A (en) | 2017-08-18 |
Family
ID=59600369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710255915.0A Pending CN107052241A (en) | 2017-04-18 | 2017-04-18 | The positioning of type and withdrawing device in a kind of mold cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107052241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526395A (en) * | 2018-07-03 | 2018-09-14 | 广西玉柴机器股份有限公司 | Cast the replacement structure of the double magnetic-type model identification boards of cold-box |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08174142A (en) * | 1994-12-27 | 1996-07-09 | Nissan Motor Co Ltd | Molding method of sand mold for casting |
| CN201684891U (en) * | 2010-05-13 | 2010-12-29 | 天津金象动力传输机械有限公司 | Automatic moulding line casting high iron plate assembling die of Hunter horizontal parting snap flask |
| CN201931042U (en) * | 2011-01-30 | 2011-08-17 | 天津新伟祥工业有限公司 | Intermediate casing core box with batch number slot structure |
| CN202715768U (en) * | 2012-08-16 | 2013-02-06 | 桐乡合德机械有限公司 | Positioning structure of mold word plate |
| CN202895938U (en) * | 2012-11-15 | 2013-04-24 | 广西玉柴机器股份有限公司 | Magnetic attraction type setting quick changer for movable type cast numbers |
| CN203599469U (en) * | 2013-11-22 | 2014-05-21 | 桐乡合德机械有限公司 | Movable word plate for mold |
| CN103818129A (en) * | 2014-02-23 | 2014-05-28 | 钟大德 | Type cast number composition device |
| CN104772440A (en) * | 2015-04-27 | 2015-07-15 | 乔治费歇尔汽车产品(昆山)有限公司 | Easily-replaceable lot number stamp for sand mold casting |
| CN204524172U (en) * | 2015-03-20 | 2015-08-05 | 山东康迈信机械有限公司 | A kind of bag time labelled notation device |
| CN204524171U (en) * | 2015-03-20 | 2015-08-05 | 山东康迈信机械有限公司 | Casting mould heat (batch) number fixed structure |
| CN204639044U (en) * | 2015-05-20 | 2015-09-16 | 安徽合力股份有限公司合肥铸锻厂 | A kind of mould molding identification mechanism being convenient to upgrade fast |
| CN206662188U (en) * | 2017-04-18 | 2017-11-24 | 宁夏共享模具有限公司 | The positioning of type and withdrawing device in a kind of mold cavity |
-
2017
- 2017-04-18 CN CN201710255915.0A patent/CN107052241A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08174142A (en) * | 1994-12-27 | 1996-07-09 | Nissan Motor Co Ltd | Molding method of sand mold for casting |
| CN201684891U (en) * | 2010-05-13 | 2010-12-29 | 天津金象动力传输机械有限公司 | Automatic moulding line casting high iron plate assembling die of Hunter horizontal parting snap flask |
| CN201931042U (en) * | 2011-01-30 | 2011-08-17 | 天津新伟祥工业有限公司 | Intermediate casing core box with batch number slot structure |
| CN202715768U (en) * | 2012-08-16 | 2013-02-06 | 桐乡合德机械有限公司 | Positioning structure of mold word plate |
| CN202895938U (en) * | 2012-11-15 | 2013-04-24 | 广西玉柴机器股份有限公司 | Magnetic attraction type setting quick changer for movable type cast numbers |
| CN203599469U (en) * | 2013-11-22 | 2014-05-21 | 桐乡合德机械有限公司 | Movable word plate for mold |
| CN103818129A (en) * | 2014-02-23 | 2014-05-28 | 钟大德 | Type cast number composition device |
| CN204524172U (en) * | 2015-03-20 | 2015-08-05 | 山东康迈信机械有限公司 | A kind of bag time labelled notation device |
| CN204524171U (en) * | 2015-03-20 | 2015-08-05 | 山东康迈信机械有限公司 | Casting mould heat (batch) number fixed structure |
| CN104772440A (en) * | 2015-04-27 | 2015-07-15 | 乔治费歇尔汽车产品(昆山)有限公司 | Easily-replaceable lot number stamp for sand mold casting |
| CN204639044U (en) * | 2015-05-20 | 2015-09-16 | 安徽合力股份有限公司合肥铸锻厂 | A kind of mould molding identification mechanism being convenient to upgrade fast |
| CN206662188U (en) * | 2017-04-18 | 2017-11-24 | 宁夏共享模具有限公司 | The positioning of type and withdrawing device in a kind of mold cavity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526395A (en) * | 2018-07-03 | 2018-09-14 | 广西玉柴机器股份有限公司 | Cast the replacement structure of the double magnetic-type model identification boards of cold-box |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20170818 |