CN103722132A - Hub casting edge mould - Google Patents
Hub casting edge mould Download PDFInfo
- Publication number
- CN103722132A CN103722132A CN201210381677.5A CN201210381677A CN103722132A CN 103722132 A CN103722132 A CN 103722132A CN 201210381677 A CN201210381677 A CN 201210381677A CN 103722132 A CN103722132 A CN 103722132A
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- China
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- main body
- mould
- hub casting
- casting
- wheel hub
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Abstract
The invention provides a hub casting edge mould. The mould comprises a main body which is annularly arranged, wherein inclined planes which are matched with each other are formed on the two ends of the main body, support frames are arranged on the rear side of the main body, the adjacent support frames are vertically arranged to each other, and location pinholes are formed on the main body. A plurality of moulds form the whole edge mould, so that the mould is convenient to dismantle and is easy to store. The adjacent support frames are vertically arranged to each other, so that the mould is convenient to locate, the shrinkage cavity and porosity phenomenon can be reduced, and the hub casting quality is improved; and moreover, the mould is convenient to clean, and the working efficiency is increased.
Description
Technical field
The present invention relates to a kind of hub flange mould of taking turns, relate in particular to a kind of for convenience detachly, be easy to preserve, and constitutionally stable wheel hub casting limit mould.
Background technology
The manufacturing process of automotive hub is very various, and casting, welding, forging method all can be used for the manufacture of automotive hub.In the aluminium wheel hub of current produced worldwide, casting accounts for more than 80%.Metal mold gravity casting method is because molten metal cooling velocity in metal mold is very fast, and foundry goods is than the dense structure of sand casting.This method operation is simple, and equipment investment is few, and production cost is lower, is applicable to middle and small scale and produces.It is common that what take turns that hub flange mould uses is unitary mould casting, the aluminium wheel hub allowance that the method is produced is large, internal soundness is poor, shrinkage cavity shrinkage porosity is serious, in casting process, the field trash such as oxide-film and slag is easily involved in foundry goods, sometimes also can be involved in gas and form gas hole defect, and inconvenience is cleared up and deposits.Therefore, solve Integral hub die casting wheel hub problem of low quality and just seem particularly important.
Summary of the invention
The invention provides a kind of for convenience detachly, be easy to preserve, and constitutionally stable wheel hub casting limit mould, by polylith die assembly, form, during casting, mould structure is stable, and internal soundness is higher, has solved Integral hub die casting wheel hub problem of low quality.
In order to address the above problem, the invention provides a kind of wheel hub casting limit mould, comprise the main body of annular array, the two ends of described main body have the inclined-plane matching, the rear side of main body has bracing frame, between adjacent bracing frame, is vertical setting, and is provided with dowel hole in main body.
Further improve and be: the quantity that forms the described main body of limit mould integral body is four, and the angle of inclination of each main body ramp is 45 °.
Further improve and be: the quantity of described dowel hole is at least two, and is separately positioned on the upper and lower of main body end face.
Beneficial effect of the present invention is: by a plurality of moulds, form whole limit mould, and for convenience detach, be easy to preserve.Because adjacent supports frame vertically arranges, convenient location, the situation that reduces shrinkage cavity shrinkage porosity produces, and improves the quality of casting hub, and convenient cleaning, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is main body front view of the present invention.
Fig. 3 is main body left view of the present invention.
1-main body wherein, 2-inclined-plane, 3-bracing frame, 4-dowel hole.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the present embodiment provides a kind of wheel hub casting limit mould, comprises the main body 1 of annular array, the two ends of described main body 1 have the inclined-plane 2 matching, the rear side of main body 1 has bracing frame 3, between adjacent bracing frame 3, is vertical setting, and is provided with dowel hole 4 in main body 1.
The quantity that forms the described main body 1 of limit mould integral body is four, and the angle of inclination of each main body 1 ramp 2 is 45 °.By a plurality of moulds, form whole limit mould, for convenience detach, be easy to preserve.Because adjacent supports frame 3 vertically arranges, convenient location, the situation that reduces shrinkage cavity shrinkage porosity produces, and improves the quality of casting hub, and convenient cleaning, increases work efficiency.
The quantity of described dowel hole 4 is two, and is separately positioned on the upper and lower of main body 1 end face.Accurate positioning, handled easily.
Claims (3)
1. wheel hub casting limit mould, it is characterized in that: the main body (1) that comprises annular array, the two ends of described main body (1) have the inclined-plane (2) matching, the rear side of main body (1) has bracing frame (3), adjacent bracing frame is vertical setting between (3), is provided with dowel hole (4) in main body (1).
2. wheel hub casting as claimed in claim 1 limit mould, is characterized in that: the quantity that forms the described main body (1) of limit mould integral body is four, and the angle of inclination of each main body (1) ramp (2) is 45 °.
3. wheel hub casting as claimed in claim 1 or 2 limit mould, is characterized in that: the quantity of described dowel hole (4) is at least two, and is separately positioned on the upper and lower of main body (1) end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210381677.5A CN103722132A (en) | 2012-10-10 | 2012-10-10 | Hub casting edge mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210381677.5A CN103722132A (en) | 2012-10-10 | 2012-10-10 | Hub casting edge mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103722132A true CN103722132A (en) | 2014-04-16 |
Family
ID=50446560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210381677.5A Pending CN103722132A (en) | 2012-10-10 | 2012-10-10 | Hub casting edge mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103722132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858395A (en) * | 2015-02-11 | 2015-08-26 | 泗阳敏于行精密机械有限公司 | Hub low-pressure casting mold |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60162551A (en) * | 1983-12-31 | 1985-08-24 | Nippo Koki Kk | Production of casting roll |
| CN201482937U (en) * | 2009-08-06 | 2010-05-26 | 何灿东 | Hub die |
| JP2010221245A (en) * | 2009-03-23 | 2010-10-07 | Bridgestone Corp | Method for producing mold for tire molding |
| CN202015825U (en) * | 2010-12-17 | 2011-10-26 | 天津那诺机械制造有限公司 | Side formwork of wheel casting die |
| CN202162344U (en) * | 2011-06-27 | 2012-03-14 | 宁波宝迪汽车部件有限公司 | Hub die |
| CN102430719A (en) * | 2011-12-21 | 2012-05-02 | 佛山市南海奔达模具有限公司 | Lateral mould structure of low-pressure hub mould |
| JP2012096248A (en) * | 2010-10-29 | 2012-05-24 | Asahi Tec Corp | Low pressure casting device for wheel for vehicle |
| CN202447608U (en) * | 2011-12-27 | 2012-09-26 | 芜湖黄燕实业有限公司 | Edge die of automobile hub casting die |
| CN202861335U (en) * | 2012-10-10 | 2013-04-10 | 诺德轮毂制造有限公司 | Hub casting edge mould |
-
2012
- 2012-10-10 CN CN201210381677.5A patent/CN103722132A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60162551A (en) * | 1983-12-31 | 1985-08-24 | Nippo Koki Kk | Production of casting roll |
| JP2010221245A (en) * | 2009-03-23 | 2010-10-07 | Bridgestone Corp | Method for producing mold for tire molding |
| CN201482937U (en) * | 2009-08-06 | 2010-05-26 | 何灿东 | Hub die |
| JP2012096248A (en) * | 2010-10-29 | 2012-05-24 | Asahi Tec Corp | Low pressure casting device for wheel for vehicle |
| CN202015825U (en) * | 2010-12-17 | 2011-10-26 | 天津那诺机械制造有限公司 | Side formwork of wheel casting die |
| CN202162344U (en) * | 2011-06-27 | 2012-03-14 | 宁波宝迪汽车部件有限公司 | Hub die |
| CN102430719A (en) * | 2011-12-21 | 2012-05-02 | 佛山市南海奔达模具有限公司 | Lateral mould structure of low-pressure hub mould |
| CN202447608U (en) * | 2011-12-27 | 2012-09-26 | 芜湖黄燕实业有限公司 | Edge die of automobile hub casting die |
| CN202861335U (en) * | 2012-10-10 | 2013-04-10 | 诺德轮毂制造有限公司 | Hub casting edge mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858395A (en) * | 2015-02-11 | 2015-08-26 | 泗阳敏于行精密机械有限公司 | Hub low-pressure casting mold |
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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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 212300 Zhenjiang city of Jiangsu province Danyang City Lianxing Yanling Town Village Applicant after: Nuode Sci. & Tech. Co., Ltd. Address before: 212300 Zhenjiang city of Jiangsu province Danyang City Lianxing Yanling Town Village Applicant before: NORD WHEEL MANUFACTURING CO., LTD. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: NORD WHEEL MANUFACTURING CO., LTD. TO: NUODE SCI. + TECH. CO., LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140416 |