CN101648490A - Aluminium alloy plate type wheel and processing method thereof - Google Patents

Aluminium alloy plate type wheel and processing method thereof Download PDF

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Publication number
CN101648490A
CN101648490A CN200810120536A CN200810120536A CN101648490A CN 101648490 A CN101648490 A CN 101648490A CN 200810120536 A CN200810120536 A CN 200810120536A CN 200810120536 A CN200810120536 A CN 200810120536A CN 101648490 A CN101648490 A CN 101648490A
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China
Prior art keywords
aluminium alloy
wheel
alloy plate
spoke
rim
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Pending
Application number
CN200810120536A
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Chinese (zh)
Inventor
李书通
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Individual
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Individual
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Publication date
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Priority to CN200810120536A priority Critical patent/CN101648490A/en
Publication of CN101648490A publication Critical patent/CN101648490A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an aluminium alloy plate type wheel, which comprises a rim, spokes and a hub; the middle part of the rim is concave inwards to match with a tyre; and the hub is provided with fastening holes and is connected with an axle through a fastener. The aluminium alloy plate type wheel is characterized in that: connecting parts of the rim and the spokes respectively made of aluminium alloy plates are provided with rim and spoke weld seams, and connecting parts of the hub made of an aluminium alloy plate and the spokes are provided with hub and spoke weld seams. The rim, the spokes and the hub are respectively made of high-strength aluminium alloy plates; the connecting parts are connected through the weld seams; the aluminium alloy plates have thin wall thickness, light weight, material conservation, high mechanical strength and long service life; and equipment for processing the aluminium alloy plates is simple and easily forms the aluminium alloy plates.

Description

Aluminium alloy plate type wheel and job operation
Technical field
The present invention relates to automotive wheel, particularly relate to aluminium alloy plate type wheel, and the job operation of aluminium alloy plate type wheel.
Background technology
Automotive wheel comprises wheel rim, spoke and wheel hub, and the wheel of prior art is generally the steel plate manufacturing, and steel plate wheel mechanical strength is good, and wherein spoke and wheel hub are that a single-piece steel plate is made, construct fairly simple, but steel plate wheel Heavy Weight.So what have on car in recent years changes aluminum vehicle wheel into, what existing aluminum vehicle wheel adopted is aluminium casting wheel or aluminium forging and pressing wheel, and the advantage of cast aluminum wheel is that moulding is easy, and processing is simple, and its shortcoming is a tissue looseness, bad mechanical strength; The forging and pressing aluminum vehicle wheel can overcome some shortcomings of cast aluminum wheel, the metallographic structure densification, and intensity can improve, and its shortcoming is that required forging pressure Fabricating machinery tonnage is big, and die life is low, and investment is big.And existing cast aluminum wheel and the common shortcoming high material consumption that exists of forging and pressing aluminum vehicle wheel, and need metalworking to handle, waste material is arranged.
Summary of the invention
The objective of the invention is provides a kind of wall thickness in order to overcome the shortcoming of prior art, in light weight, and material is economized, the aluminium alloy plate type wheel that intensity is good.
Another object of the present invention provides a kind of job operation of aluminium alloy plate type wheel.
The technical scheme of aluminium alloy plate type wheel of the present invention is: comprise wheel rim, spoke and wheel hub, the middle part of wheel rim concaves and matches with tire, wheel hub is shaped on fastener hole and links to each other with wheel shaft by fastener, it is characterized in that adopting separately the wheel rim that aluminium alloy plate makes and the junction of spoke that rim spoke soldered is arranged, there is hub spoke soldered the junction between the hub and spokes of being made by aluminium alloy plate.
Aluminium alloy plate type wheel of the present invention, its wheel rim, spoke and wheel hub adopt high-intensity aluminium alloy plate to make separately, have weld seam to be connected on each junction, and the aluminium alloy plate wall thickness is in light weight, and material is economized; Aluminium alloy plate mechanical strength height, long service life; The aluminium alloy plate Fabricating machinery is simple, and moulding is easy.
Aluminium alloy plate type wheel of the present invention, wheel rim can be to roll welding to make, so the weld seam of a splicing can be arranged on described wheel rim.
The job operation of aluminium alloy plate type wheel of the present invention is characterized in that:
1., get an aluminium alloy plate, aluminium alloy plate is rolled be welded into circle or punching out and be drawn into and remove the bottom behind the drum and make circle;
2., circle is carried out roll extrusion, the middle part of circle is concaved make wheel rim, help tire and match;
3., get the aluminium alloy plate punching out and become spoke, spoke has many width of cloth bars, and the edge of spoke is stretched, and helps wheel rim and welds mutually;
4., get Al alloy block and be squeezed into wheel hub or get aluminium alloy plate and be processed into wheel hub, be shaped on fastener hole in the wheel hub, fastener is installed in the fastener hole is linked to each other with wheel shaft;
5., spoke is welded mutually with wheel hub;
6., spoke is welded mutually with wheel rim;
7., shaping;
8., heat treatment;
9., surface treatment, to the wheel after shaping polishing, electroplate or spray paint, wheel profile is attractive in appearance.
Description of drawings
Fig. 1 is an aluminium alloy plate type wheel structural representation of the present invention;
Fig. 2 is the wheel rim scheme drawing of aluminium alloy plate type wheel of the present invention;
Fig. 3 is the spoke scheme drawing of aluminium alloy plate type wheel of the present invention;
Fig. 4 is the wheel hub scheme drawing of aluminium alloy plate type wheel of the present invention;
Fig. 5 is that the A of Fig. 1 is to scheme drawing.
The specific embodiment
The present invention relates to aluminium alloy plate type wheel, and the job operation of aluminium alloy plate type wheel, as Fig. 1-shown in Figure 5, comprise wheel rim 1, spoke 2 and wheel hub 3, the middle part of wheel rim concaves and 11 matches with tire, wheel hub is shaped on fastener hole 31 and links to each other with wheel shaft by fastener, it is characterized in that adopting separately the wheel rim 1 that aluminium alloy plate makes and the junction of spoke 2 that rim spoke soldered 5 is arranged, and there is hub spoke soldered 6 wheel hub 3 and the junction between the spoke 2 of being made by aluminium alloy plate.The weld seam 7 that a splicing can be arranged on its described wheel rim 1.The weld seam 7 that a splicing can be arranged on its described wheel rim 1.Its wheel rim 1, spoke 2 and wheel hub 3 adopt high-intensity aluminium alloy plate to make separately, have weld seam to be connected on each junction, and the aluminium alloy plate wall thickness is in light weight, and material is economized; Aluminium alloy plate mechanical strength height, long service life; The aluminium alloy plate Fabricating machinery is simple, and moulding is easy.
The job operation of aluminium alloy plate wheel of the present invention is characterized in that:
1., get an aluminium alloy plate, aluminium alloy plate is rolled be welded into circle or punching stretch and become to remove the bottom behind the drum and make circle;
2., circle is carried out roll extrusion, the middle part of circle is concaved 11 make wheel rim 1, the middle part roll extrusion of circle is concaved to be helped tire and matches;
3., get the aluminium alloy plate punching out and become spoke, spoke has many width of cloth bars, and the edge 21 of spoke is stretched, and helps wheel rim and welds mutually;
4., get Al alloy block and be squeezed into wheel hub or get aluminium alloy plate and be processed into wheel hub, be shaped on fastener hole 31 in the wheel hub, fastener is installed in the fastener hole is linked to each other with wheel shaft;
5., spoke is welded mutually with wheel hub;
6., spoke is welded mutually with wheel rim;
7., wheel rim, spoke and wheel hub after the welding are carried out shaping and become wheel;
8., wheel is heat-treated;
9., surface treatment, to the wheel after shaping heat treatment polishing, electroplate or spray paint, wheel profile is attractive in appearance.

Claims (3)

1, aluminium alloy plate type wheel, comprise wheel rim (1), spoke (2) and wheel hub (3), the middle part of wheel rim concave (11) match with tire, wheel hub is shaped on fastener hole (31) and links to each other with wheel shaft by fastener, the wheel rim (1) that it is characterized in that adopting aluminium alloy plate to make separately has rim spoke soldered (5) with the junction of spoke (2), and there is hub spoke soldered (6) wheel hub of being made by aluminium alloy plate (3) and the junction between the spoke (2).
2, aluminium alloy plate type wheel as claimed in claim 1 is characterized in that having on the described wheel rim (1) weld seam (7) of a splicing.
3, the job operation of aluminium alloy plate type wheel is characterized in that:
1., get an aluminium alloy plate, aluminium alloy plate is rolled be welded into circle or punching out and be drawn into and remove the bottom behind the drum and make circle;
2., circle is carried out roll extrusion, the middle part of circle is concaved, and (11) make wheel rim (1);
3., get the aluminium alloy plate punching out and become spoke, spoke edge (21) are stretched;
4., get Al alloy block and be squeezed into wheel hub or get aluminium alloy plate and be processed into wheel hub, be shaped on fastener hole (31) in the wheel hub;
5., spoke is welded mutually with wheel hub;
6., spoke is welded mutually with wheel rim;
7., shaping;
8., heat treatment;
9., surface treatment, to the wheel after shaping polishing, electroplate or spray paint.
CN200810120536A 2008-08-15 2008-08-15 Aluminium alloy plate type wheel and processing method thereof Pending CN101648490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810120536A CN101648490A (en) 2008-08-15 2008-08-15 Aluminium alloy plate type wheel and processing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200810120536A CN101648490A (en) 2008-08-15 2008-08-15 Aluminium alloy plate type wheel and processing method thereof

Publications (1)

Publication Number Publication Date
CN101648490A true CN101648490A (en) 2010-02-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810120536A Pending CN101648490A (en) 2008-08-15 2008-08-15 Aluminium alloy plate type wheel and processing method thereof

Country Status (1)

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CN (1) CN101648490A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102069361A (en) * 2011-01-21 2011-05-25 山东贝特尔车轮有限公司 Engineering wheel manufacturing process
CN102107582A (en) * 2011-01-20 2011-06-29 中北大学 Aluminum alloy wheel for heavy-duty vehicle
CN102152085A (en) * 2011-05-05 2011-08-17 广州有色金属研究院 Method for manufacturing dissimilar aluminum alloy composite automobile hub
CN103386583A (en) * 2012-05-07 2013-11-13 湖南晟通科技集团有限公司 Method for manufacturing aluminum rim
CN103481021A (en) * 2012-12-20 2014-01-01 江苏凯特汽车部件有限公司 Multi-process combined beautiful automobile aluminum alloy wheel
CN104551553A (en) * 2014-11-25 2015-04-29 浙江金固股份有限公司 Internal-upset stamped and hardened wheel and manufacturing method thereof
CN104551551A (en) * 2014-11-25 2015-04-29 浙江金固股份有限公司 Thermally-stamped wheel manufacturing method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102107582A (en) * 2011-01-20 2011-06-29 中北大学 Aluminum alloy wheel for heavy-duty vehicle
CN102107582B (en) * 2011-01-20 2012-10-24 中北大学 Aluminum alloy wheel for heavy-duty vehicle
CN102069361A (en) * 2011-01-21 2011-05-25 山东贝特尔车轮有限公司 Engineering wheel manufacturing process
CN102152085A (en) * 2011-05-05 2011-08-17 广州有色金属研究院 Method for manufacturing dissimilar aluminum alloy composite automobile hub
CN103386583A (en) * 2012-05-07 2013-11-13 湖南晟通科技集团有限公司 Method for manufacturing aluminum rim
CN103481021A (en) * 2012-12-20 2014-01-01 江苏凯特汽车部件有限公司 Multi-process combined beautiful automobile aluminum alloy wheel
CN103481021B (en) * 2012-12-20 2015-11-25 江苏凯特汽车部件有限公司 The beautiful aluminum alloy wheel of vehicle of a kind of Alternative combination outward appearance
CN104551553A (en) * 2014-11-25 2015-04-29 浙江金固股份有限公司 Internal-upset stamped and hardened wheel and manufacturing method thereof
CN104551551A (en) * 2014-11-25 2015-04-29 浙江金固股份有限公司 Thermally-stamped wheel manufacturing method
CN104551551B (en) * 2014-11-25 2017-01-25 浙江金固股份有限公司 Thermally-stamped wheel manufacturing method

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Open date: 20100217