CN203380326U - Box assembling positioning structure for casting - Google Patents
Box assembling positioning structure for casting Download PDFInfo
- Publication number
- CN203380326U CN203380326U CN201320450667.2U CN201320450667U CN203380326U CN 203380326 U CN203380326 U CN 203380326U CN 201320450667 U CN201320450667 U CN 201320450667U CN 203380326 U CN203380326 U CN 203380326U
- Authority
- CN
- China
- Prior art keywords
- sand
- box
- casting
- taper
- sand box
- 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
Links
Images
Abstract
The utility model relates to a box assembling positioning structure for casting. The box assembling positioning structure for casting comprises an upper sand box and a lower sand box which are internally provided with molding sand;, wherein a plurality of conical positioning holes are directly dug in the upper contact surface of the molding sand in the lower sand box; conical sand blocks which are correspondingly matched with the conical positioning holes are arranged in the lower contact surface of the molding sand in the upper sand box. According to the utility model, the molding sand contact surfaces in the upper sand box and the lower sand box are directly provided with a positioning structure, so that the upper sand box and the lower sand box can be accurately positioned when being assembled; the novel positioning structure overcomes the defect that a traditional sand box positioning structure can be deformed and staggered easily after being used for multiple times, not only is simple in structure, and convenient to operate, but also can effectively guarantee the positioning precision in sand box assembling each time.
Description
Technical field
The utility model relates to a kind of mould assembling location structure for casting.
Background technology
In foundry production, usually use cope, drag box moulding, carry out again the mould assembling location after moulding, poured into a mould afterwards.Traditional sandbox location structure is: the locating cone that the cope two bottom sides arranges, the locating hole of the corresponding setting in both sides, top of drag box is realized location under the guiding of locating cone and locating hole during mould assembling.Then, in casting during heavier foundry goods, deformation likely occurs and misplaces because of stressed in sandbox its locating cone and locating hole after repeatedly using, and says like this positioning precision while affecting mould assembling.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of mould assembling location structure for casting, should be simple in structure, easy to operate for mould assembling location structure of casting, and the positioning precision can effectively guarantee each sandbox mould assembling the time.
The mould assembling location structure for casting that the utility model provides, comprise cope and drag box, be provided with molding sand in cope and drag box, directly dig some taper locating holes in the upper contact surface of molding sand in described drag box, be provided with the taper sand lump with taper locating hole corresponding matching in described cope in the lower contact surface of molding sand.
Further, described taper locating hole is circular arc with the bottom surface that coordinates of taper sand lump.
Further, described taper locating hole is wedge angle with the bottom surface that coordinates of taper sand lump.
On the molding sand contact surface of the utility model in cope and drag box, location structure directly is set, makes cope and drag box can accurately locate when carrying out mould assembling; Novel positioning structure has improved the shortcoming that traditional sandbox location structure is repeatedly used rear easy deformation dislocation, not only simple in structure, easy to operate, and the positioning precision can effectively guarantee each sandbox mould assembling the time.
The accompanying drawing explanation
Fig. 1 is organigram of the present utility model;
The schematic diagram that Fig. 2 is the utility model embodiment mono-taper locating hole and taper sand lump;
The schematic diagram that Fig. 3 is the utility model embodiment bis-taper locating holes and taper sand lump.
The specific embodiment
The mould assembling location structure for casting that the utility model provides, comprise cope 1 and drag box 2, in cope and drag box, is provided with molding sand.Location when realizing cope and drag box mould assembling has directly dug some taper locating holes 3 in described drag box in the upper contact surface of molding sand; Afterwards cope 1 is positioned on drag box 2 while carrying out the making of patrix molding sand, naturally can forms the taper sand lump 4 with each taper locating hole 3 corresponding matching on the lower contact surface of cope 1 interior molding sand.
For the better location of realizing, taper locating hole 3 can be dug as circular arc with the bottom surface that coordinates of taper sand lump 4; Or described taper locating hole 3 is wedge angle with the bottom surface that coordinates of taper sand lump 4.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
- One kind for the casting the mould assembling location structure, it is characterized in that: comprise cope and drag box, be provided with molding sand in cope and drag box, directly dig some taper locating holes in the upper contact surface of molding sand in described drag box, be provided with the taper sand lump with taper locating hole corresponding matching in described cope in the lower contact surface of molding sand.
- According to claim 1 a kind of for the casting the mould assembling location structure, it is characterized in that: described taper locating hole is circular arc with the bottom surface that coordinates of taper sand lump.
- According to claim 1 a kind of for the casting the mould assembling location structure, it is characterized in that: described taper locating hole is wedge angle with the bottom surface that coordinates of taper sand lump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320450667.2U CN203380326U (en) | 2013-07-27 | 2013-07-27 | Box assembling positioning structure for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320450667.2U CN203380326U (en) | 2013-07-27 | 2013-07-27 | Box assembling positioning structure for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203380326U true CN203380326U (en) | 2014-01-08 |
Family
ID=49868854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320450667.2U Expired - Fee Related CN203380326U (en) | 2013-07-27 | 2013-07-27 | Box assembling positioning structure for casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203380326U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741526A (en) * | 2015-03-28 | 2015-07-01 | 广西玉柴机器股份有限公司 | Extra-large outer appearance sand mold and production process method |
| CN104801676A (en) * | 2015-03-03 | 2015-07-29 | 共享铸钢有限公司 | Combined sand mold structure convenient to fix and manufacturing method of combined sand mold |
| CN105414480A (en) * | 2015-11-25 | 2016-03-23 | 荣昌县金益铸业有限公司 | Flexible positioning method for casting mould |
| CN107685138A (en) * | 2017-09-21 | 2018-02-13 | 无锡康柏斯机械科技有限公司 | One kind casting sandbox |
-
2013
- 2013-07-27 CN CN201320450667.2U patent/CN203380326U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801676A (en) * | 2015-03-03 | 2015-07-29 | 共享铸钢有限公司 | Combined sand mold structure convenient to fix and manufacturing method of combined sand mold |
| CN104801676B (en) * | 2015-03-03 | 2017-01-18 | 共享铸钢有限公司 | Combined sand mold structure convenient to fix and manufacturing method of combined sand mold |
| CN104741526A (en) * | 2015-03-28 | 2015-07-01 | 广西玉柴机器股份有限公司 | Extra-large outer appearance sand mold and production process method |
| CN104741526B (en) * | 2015-03-28 | 2017-05-10 | 广西玉柴机器股份有限公司 | Extra-large outer appearance sand mold and production process method |
| CN105414480A (en) * | 2015-11-25 | 2016-03-23 | 荣昌县金益铸业有限公司 | Flexible positioning method for casting mould |
| CN107685138A (en) * | 2017-09-21 | 2018-02-13 | 无锡康柏斯机械科技有限公司 | One kind casting sandbox |
| CN107685138B (en) * | 2017-09-21 | 2024-01-30 | 江苏康柏斯机械科技有限公司 | Casting sand box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203380326U (en) | Box assembling positioning structure for casting | |
| CN202877493U (en) | Sand box capable with positioning function | |
| CN204711143U (en) | Nowel moulding jig on a kind of Centrifugal rolling | |
| CN203956032U (en) | Nowel box-closing positioning machine structure on casting sand type | |
| CN207464143U (en) | A kind of sand core die lifter | |
| CN203018698U (en) | Casting sand mold positioning device | |
| CN202653096U (en) | Tea leaf model pressing device | |
| CN104985758A (en) | Injection mold capable of preventing product from being damaged under pulling | |
| CN202123216U (en) | Casting mould for casting thin and deep hole | |
| CN204235779U (en) | Instrument built by a kind of tunnel-liner model | |
| CN203900385U (en) | Core box structure for manufacturing integrated sand core of large motor seat | |
| CN206689298U (en) | A kind of simple general negative mold in a state of excitement | |
| CN102950727A (en) | Structure for sliding out slider before pogo pin | |
| CN205416168U (en) | Battery case forming die | |
| CN203418034U (en) | Automatic profiling stripping mold | |
| CN204817928U (en) | Mould for metal founding that can accurate fixed psammitolite | |
| CN204449226U (en) | A kind of plain bumper | |
| CN202607890U (en) | Tooth-brush die enabling users to change head cavity fast | |
| CN202461434U (en) | Combined core positioner for casting | |
| CN203650772U (en) | Oblique ejector structure | |
| CN104889335A (en) | Metal casting mould capable of fixing sand core accurately | |
| CN202129410U (en) | Core print for traction sheave casting mould | |
| CN205183865U (en) | Dust remover spray pipe precision frock of drilling | |
| CN204018659U (en) | The moulding device of a kind of small-sized casting die | |
| CN202540639U (en) | Mold capable of accurately locating mold core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mould assembling location structure for casting Effective date of registration: 20161228 Granted publication date: 20140108 Pledgee: Bank of China Limited by Share Ltd. Changle branch Pledgor: FUJIAN XINGHANG MECHANICAL CASTING Co.,Ltd. Registration number: 2016350000153 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180205 Granted publication date: 20140108 Pledgee: Bank of China Limited by Share Ltd. Changle branch Pledgor: FUJIAN XINGHANG MECHANICAL CASTING Co.,Ltd. Registration number: 2016350000153 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mould assembling location structure for casting Effective date of registration: 20180208 Granted publication date: 20140108 Pledgee: Bank of China Limited by Share Ltd. Changle branch Pledgor: FUJIAN XINGHANG MECHANICAL CASTING Co.,Ltd. Registration number: 2018350000017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20210727 |