CN102744573A - Aluminum alloy wheel manufacturing method - Google Patents
Aluminum alloy wheel manufacturing method Download PDFInfo
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- CN102744573A CN102744573A CN2012102402880A CN201210240288A CN102744573A CN 102744573 A CN102744573 A CN 102744573A CN 2012102402880 A CN2012102402880 A CN 2012102402880A CN 201210240288 A CN201210240288 A CN 201210240288A CN 102744573 A CN102744573 A CN 102744573A
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- wheel
- lip
- blank
- aluminum alloy
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Abstract
The invention discloses an aluminum alloy wheel manufacturing method. A design method of a blank is changed, a technical wheel lip is reduced or eliminated, and the blank is positioned in an outer wheel lip positioning way in mechanical machining. The positioning requirement of a wheel can be met, and the aluminum alloy wheel has the characteristics of simple structure, convenience in manufacture, stable performance and high precision which can meet machining requirements.
Description
Technical field
The present invention relates to a kind of aluminum-alloy wheel manufacturing approach, is exactly the method for the design of aluminum-alloy wheel blank, machining specifically.
Background technology
The manufacturing process of aluminum-alloy wheel is generally: aluminium ingot melting-cast blank-blank heat treatment-machining-spray paint-pack and dispatch from the factory.
In the mechanical processing process of automotive wheel; Wheel needs location, clamping, and Fig. 1 is exactly conventional location sketch map, among Fig. 1; 3 radially piece to be evenly distributed on the technology wheel lip of blank wheel inboard; The outwards self-centering of motion realization wheel, thus realize radial location, and then paw compresses.And, just must on cast blank, increase technology wheel lip in order to realize radial location, conventional technology wheel procheilon structure is as shown in Figure 2.Among Fig. 2, the dotted line position is the final products profiles, and what solid line was represented is the blank profile.
Can find out that in Fig. 2 the location when technology is taken turns lip only for the ease of machining is designed, and also will it be removed in the mechanical processing process.Technology wheel lip not only increases blank weight, reduces using rate of metal, has also increased the ratio of heat treatment deformation, causes waste product to increase, and has increased the production cost of wheel producer, and this is unfavorable for the development of wheel producer.
Summary of the invention
The present invention relates to a kind of manufacturing approach of aluminum-alloy wheel.Be exactly the blank design of aluminum-alloy wheel, the method for machining specifically.
To achieve these goals, technical scheme of the present invention is: change the wheel blanks method for designing, reduce or cancel wheel blanks technology wheel lip, in machining, adopt the mode of foreign steamer lip location to carry out wheel blanks and locate.So not only can satisfy the location needs of wheel, can also reduce the cost of wheel manufacturer simultaneously.
The present invention can satisfy the needs of radial location in the wheel mechanical processing process, have simultaneously simple in structure, be convenient to make, characteristics that stable performance, precision can be satisfied processing request.
Description of drawings
Fig. 1 is location, an installation way common in the present wheel machining.
Fig. 2 is a technology wheel procheilon structure common in the cast blank.
Fig. 3 is the blank sketch map of cancellation technology wheel lip.
Fig. 4 adopts the foreign steamer lip to realize structural representation radially.
Among the figure, the 1-jaw, the 2-wheel, the 3-inboard is piece radially, 4-outer radial piece.
The specific embodiment
Specify the blank design method of aluminum-alloy wheel and the concrete grammar of locating below in conjunction with accompanying drawing according to the realization of foreign steamer lip.
Technical scheme of the present invention is following: change the wheel blanks method for designing, reduce wheel blanks technology wheel lip, in machining, adopt the mode of foreign steamer lip location to carry out the wheel blanks location.
As most preferred embodiment of the present invention, change the wheel blanks method for designing, cancellation wheel blanks technology wheel lip.In the wheel blanks method for designing of prior art, enough spaces, location are arranged when guaranteeing machining, have to design the structure of technology wheel lip.Among the present invention, completely abolished this position structure, new blahk structure is as shown in Figure 3.
Change the locate mode in the machining, abandon the conventional method of the inboard location of technology wheel lip, change location, the wheel lip outside into, see Fig. 4.
Among Fig. 4, the radial location piece is distributed in the wheel lip outside, ecto-entad operation, the purpose of realization self-centering, radial location.
Claims (2)
1. an aluminum-alloy wheel manufacturing approach is characterized in that: reduce wheel blanks technology wheel lip, in machining, adopt foreign steamer lip locate mode to carry out the wheel blanks location.
2. according to the said a kind of aluminum-alloy wheel manufacturing approach of claim 1, it is characterized in that: cancellation wheel blanks technology wheel lip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102402880A CN102744573A (en) | 2012-07-12 | 2012-07-12 | Aluminum alloy wheel manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102402880A CN102744573A (en) | 2012-07-12 | 2012-07-12 | Aluminum alloy wheel manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102744573A true CN102744573A (en) | 2012-10-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102402880A Pending CN102744573A (en) | 2012-07-12 | 2012-07-12 | Aluminum alloy wheel manufacturing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN102744573A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522425A (en) * | 2016-01-21 | 2016-04-27 | 中信戴卡股份有限公司 | Lathe chuck plate of aluminum alloy hub |
| CN105798680A (en) * | 2016-05-01 | 2016-07-27 | 中信戴卡股份有限公司 | Automobile wheel lathe clamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820137A (en) * | 1996-10-31 | 1998-10-13 | Patterson; Alan C. | Chuck apparatus for centering and locking aluminum wheels |
| CN1997526A (en) * | 2004-07-02 | 2007-07-11 | 玛斯股份有限公司 | Device for clamping in centred position parts to be subjected to machining and machine tool comprising said device |
| EP1839805A1 (en) * | 2006-03-31 | 2007-10-03 | Rolls-Royce Deutschland Ltd & Co KG | Holding system for disc shaped workpiece in a machine tool |
| WO2007140257A2 (en) * | 2006-05-26 | 2007-12-06 | Logansport Matsumoto Company Inc. | Wheel chuck |
| CN101648329A (en) * | 2008-08-15 | 2010-02-17 | 六和轻合金（昆山）有限公司 | Manufacturing process of aluminum alloy wheel |
| CN201455051U (en) * | 2009-07-31 | 2010-05-12 | 上海宝钢车轮有限公司 | Steel wheel assembly correcting device |
-
2012
- 2012-07-12 CN CN2012102402880A patent/CN102744573A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820137A (en) * | 1996-10-31 | 1998-10-13 | Patterson; Alan C. | Chuck apparatus for centering and locking aluminum wheels |
| CN1997526A (en) * | 2004-07-02 | 2007-07-11 | 玛斯股份有限公司 | Device for clamping in centred position parts to be subjected to machining and machine tool comprising said device |
| EP1839805A1 (en) * | 2006-03-31 | 2007-10-03 | Rolls-Royce Deutschland Ltd & Co KG | Holding system for disc shaped workpiece in a machine tool |
| WO2007140257A2 (en) * | 2006-05-26 | 2007-12-06 | Logansport Matsumoto Company Inc. | Wheel chuck |
| CN101648329A (en) * | 2008-08-15 | 2010-02-17 | 六和轻合金（昆山）有限公司 | Manufacturing process of aluminum alloy wheel |
| CN201455051U (en) * | 2009-07-31 | 2010-05-12 | 上海宝钢车轮有限公司 | Steel wheel assembly correcting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522425A (en) * | 2016-01-21 | 2016-04-27 | 中信戴卡股份有限公司 | Lathe chuck plate of aluminum alloy hub |
| CN105798680A (en) * | 2016-05-01 | 2016-07-27 | 中信戴卡股份有限公司 | Automobile wheel lathe clamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121024 |