CN203330355U - Novel sand core with model identification - Google Patents
Novel sand core with model identification Download PDFInfo
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- CN203330355U CN203330355U CN2013204326487U CN201320432648U CN203330355U CN 203330355 U CN203330355 U CN 203330355U CN 2013204326487 U CN2013204326487 U CN 2013204326487U CN 201320432648 U CN201320432648 U CN 201320432648U CN 203330355 U CN203330355 U CN 203330355U
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- model identification
- sand core
- core
- model
- groove
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Abstract
The utility model discloses a novel sand core with model identification. The sand core comprises a sand core body, wherein a groove is formed in the head portion of the sand core body, a model identification body is arranged in the groove, and the model identification body is lower than the groove. The model identification body and the sand core body are of an integrated structure and are formed by one-piece casting. The product model identification is arranged on the head portion of the sand core, identification characters are flatly embedded into the surface of the sand core without interfering with positioning, and direct economic loss caused by wrong board hanging due to the fact that the identification is not clear or miswriting in the using process of the sand core is avoided.
Description
technical field:
The utility model relates to a kind of auto parts and components sand core for casting, particularly relates to a kind of Novel sand-core with model identification.
background technology:
At present, most core recognition methods adopt on core, list or on core with manually sign being write on to surface, or do not have sign, only depend on workman's experience identification, the kind of the not yet done various cores of workman's None-identified to product, even if list or write from the teeth outwards, also only write wherein few several, also have and hang the wrong risk of writing, if there is core to misplace position, to cause using of core wrong, thereby produce loss.
the utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of modern design, simple in structure, should not come off and identify clearly the Novel sand-core with model identification.
The technical solution of the utility model is: a kind of Novel sand-core with model identification, contain the core body, the head of described core body is provided with a groove, is provided with the model identification body in described groove, and the height of described model identification body is lower than the height of described groove.
Described model identification body is Chinese character, numeral or English.Described model identification body is Chinese character, numeral or English mutual combination.Described model identification body and described core body are integrated, and monoblock cast forms.
The beneficial effects of the utility model are:
1, the utility model is made the product type sign at the head of core, and the flat core surface that is bumped into of sign font, with location, does not interfere, and avoids core in use because identify the wrong board of unclear extension or write the direct economic loss caused by mistake.
2, the utility model model identification embeds the core surface, difficult drop-off, and the life-span is long, and in addition, model identification both can adopt Chinese character, also can adopt numeral or English, can also adopt the combination of above-mentioned form, very convenient.
3, the utility model novel in design, simple in structure, should not damage and identify clear, after use, wrong phenomenon for core does not occur, there is good economic benefit after popularization.
the accompanying drawing explanation:
Fig. 1 is the structural representation with the Novel sand-core of model identification.
the specific embodiment:
Embodiment: referring to Fig. 1, in figure, 1-head, 2-groove, 3-model identification body, 4-core body.
Novel sand-core with model identification contains core body 4, and wherein: the head 1 of core body 4 is provided with a groove 2, is provided with model identification body 3 in groove 2, and the height of model identification body 3, lower than the height of groove 2, should not be damaged.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. the Novel sand-core with model identification, contain the core body, it is characterized in that: the head of described core body is provided with a groove, is provided with the model identification body in described groove, and the height of described model identification body is lower than the height of described groove.
2. the Novel sand-core with model identification according to claim 1, it is characterized in that: described model identification body is Chinese character, numeral or English.
3. the Novel sand-core with model identification according to claim 1, it is characterized in that: described model identification body is Chinese character, numeral or English mutual combination.
4. according to claim 1 or the 2 or 3 described Novel sand-cores with model identification, it is characterized in that: described model identification body and described core body are integrated, and monoblock cast forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204326487U CN203330355U (en) | 2013-07-21 | 2013-07-21 | Novel sand core with model identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204326487U CN203330355U (en) | 2013-07-21 | 2013-07-21 | Novel sand core with model identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203330355U true CN203330355U (en) | 2013-12-11 |
Family
ID=49699055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204326487U Expired - Fee Related CN203330355U (en) | 2013-07-21 | 2013-07-21 | Novel sand core with model identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203330355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734942A (en) * | 2017-03-04 | 2017-05-31 | 牡丹江中车金缘铸业有限公司 | A kind of precoated sand typefounding core producing device and the method that typefounding core is made of it |
| JP2017100178A (en) * | 2015-12-04 | 2017-06-08 | Ｋｙｂ株式会社 | Molding method of core |
-
2013
- 2013-07-21 CN CN2013204326487U patent/CN203330355U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017100178A (en) * | 2015-12-04 | 2017-06-08 | Ｋｙｂ株式会社 | Molding method of core |
| KR20180067651A (en) * | 2015-12-04 | 2018-06-20 | 케이와이비 가부시키가이샤 | Molding method |
| CN108290207A (en) * | 2015-12-04 | 2018-07-17 | Ｋｙｂ株式会社 | The formative method of core |
| TWI690376B (en) * | 2015-12-04 | 2020-04-11 | 日商Ｋｙｂ股份有限公司 | Sand core modeling method |
| KR102134082B1 (en) * | 2015-12-04 | 2020-07-14 | 케이와이비 가부시키가이샤 | Method of molding core |
| CN106734942A (en) * | 2017-03-04 | 2017-05-31 | 牡丹江中车金缘铸业有限公司 | A kind of precoated sand typefounding core producing device and the method that typefounding core is made of it |
| CN106734942B (en) * | 2017-03-04 | 2018-12-04 | 牡丹江中车金缘铸业有限公司 | A method of making precoated sand typefounding sand core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20150721 |
|
| EXPY | Termination of patent right or utility model |