CN202573627U - Novel automobile wheel - Google Patents
Novel automobile wheel Download PDFInfo
- Publication number
- CN202573627U CN202573627U CN 201220208438 CN201220208438U CN202573627U CN 202573627 U CN202573627 U CN 202573627U CN 201220208438 CN201220208438 CN 201220208438 CN 201220208438 U CN201220208438 U CN 201220208438U CN 202573627 U CN202573627 U CN 202573627U
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- CN
- China
- Prior art keywords
- spoke
- welding
- automobile wheel
- novel automobile
- rim
- 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
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Abstract
The utility model relates to automobile parts, in particular to a novel automobile wheel, wherein a rim is fixedly connected with a spoke. The novel automobile wheel comprises the rim and the spoke, and is characterized in that the rim is fixedly connected with the spoke through a laser welding. The novel automobile wheel has beneficial effects that the above technology is used for synthetic welding of the rim and the spoke without needing flux, a solder wire, protective gas, and such as auxiliary materials, and the novel automobile wheel has the advantages of being clean and environmental. Compared with traditional welding technology, power consumption is reduced by 19% and operating cost is reduced by 76.9%. The novel automobile wheel using laser welding technology has the advantages of being strong in penetrating power, big in welding depth, uniform in a welding line, and high in intensity and small in width, and greatly improving safety performance of the wheel.
Description
Technical field:
The utility model relates to a kind of auto parts and components, specifically relates to wheel rim is connected fixed form with spoke a kind of new automobile wheel.
Background technology:
Present steel wheel, the synthetic fixing submerged are welding or the gas shield welding dual mode of all adopting of its wheel rim and spoke; Above-mentioned two kinds of welding manner heat affected zone variation ranges are big, and the workpiece thermal deformation is big, and welded seam area is big, needs auxiliary material such as flux, welding wire, atmosphere gas, has certain contaminative.
Summary of the invention
The purpose of the utility model is exactly that the research staff tackles key problems jointly through company to existing situation, and a kind of efficient, pollution-free and new automobile wheel that the weld aesthetic property is strong is provided.
Technical scheme: comprise wheel rim and spoke, it is characterized in that: said wheel rim is captiveed joint through laser welding with spoke.
Beneficial effect: this technology is used in wheel in the synthetic welding of wheel rim and spoke, need not auxiliary material such as flux, welding wire, atmosphere gas, clean environment firendly; Compare with traditional welding technique, consumption of power reduces 19%, and operating cost reduces 76.9% than traditional welding; Wheel uses laser welding technology, and bite is strong, and the melting welding degree of depth is big, even weld, and intensity is high, and width is little, has improved the wheel safety performance greatly.
Description of drawings
Accompanying drawing is the structural representation of the utility model, and 3 is laser beam welding contacts among the figure.
The specific embodiment
With reference to accompanying drawing, the utility model mainly comprises wheel rim 1 and spoke 2, and said wheel rim 1 and spoke 2 are captiveed joint through laser welding.
Principle of work:
Laser welding is with high-intensity bombardment with laser beams to wheel spoke and wheel rim mating surface; Through laser and metallo-mutual action; Metal absorption laser is converted into heat energy makes melting of metal; The heat of bill of material surface layer continues to transmit to the material depths with heat conducting mode, and crystallisation by cooling is at last with two rim for automobile wheel and spoke weld together.
Claims (1)
1. a new automobile wheel comprises wheel rim and spoke, it is characterized in that: said wheel rim is captiveed joint through laser welding with spoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208438 CN202573627U (en) | 2012-05-10 | 2012-05-10 | Novel automobile wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208438 CN202573627U (en) | 2012-05-10 | 2012-05-10 | Novel automobile wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202573627U true CN202573627U (en) | 2012-12-05 |
Family
ID=47243072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220208438 Expired - Fee Related CN202573627U (en) | 2012-05-10 | 2012-05-10 | Novel automobile wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202573627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258742A1 (en) * | 2019-06-28 | 2020-12-30 | 浙江金固股份有限公司 | Wheel and wheel manufacturing method |
| WO2020258741A1 (en) * | 2019-06-28 | 2020-12-30 | 浙江金固股份有限公司 | Wheel and wheel manufacturing method |
-
2012
- 2012-05-10 CN CN 201220208438 patent/CN202573627U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258742A1 (en) * | 2019-06-28 | 2020-12-30 | 浙江金固股份有限公司 | Wheel and wheel manufacturing method |
| WO2020258741A1 (en) * | 2019-06-28 | 2020-12-30 | 浙江金固股份有限公司 | Wheel and wheel manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140510 |