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Wheel spoke and production method thereof

A production method and spoke technology, which is applied in the direction of wheels, web-type wheels, vehicle parts, etc., can solve the problems of high production cost, complicated process, and increase the quality of wheel spokes, so as to reduce the increase in quality, improve overall performance, and strengthen strength Effect

Pending Publication Date: 2019-05-21
东风汽车底盘系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a wheel spoke and its corresponding wheel spoke production method, which solves the problem that the existing wheel spokes will greatly increase the quality of the wheel spokes while strengthening the strength of the heat dissipation holes, and the existing wheel spokes production method is complex in process and difficult to manufacture. high cost problem

Method used

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  • Wheel spoke and production method thereof
  • Wheel spoke and production method thereof
  • Wheel spoke and production method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0037] Embodiment 1 of the present application provides a wheel spoke, and specific embodiments of the wheel spoke are as follows:

[0038] The following combination Figure 1 to Figure 2 The wheel spokes provided by this application are described.

[0039] Please refer to figure 1 , which shows a schematic structural diagram of the wheel spoke provided in Embodiment 1 of the present application. The wheel spoke provided by the embodiment of the present application includes: a mounting surface 1 located in the center, and a spinning surface 2 located on the outer periphery and forming a set angle with the mounting surface 1 . Wherein, a plurality of cooling holes 3 are arranged on the spinning surface 2 along the circumferential direction.

[0040] The spokes are an integral part of the wheel, which together with the rim form the whole of the wheel. When connecting the wheel spokes and the rim, it is necessary to connect the outer surface 22 of the edge of the spokes with ...

Embodiment 2

[0051] In the foregoing embodiments, a spoke of a wheel is provided, and correspondingly, Embodiment 2 of the present application provides a method for producing a spoke of a wheel. This method embodiment is used to produce the product in the product embodiment, and for relevant information, please refer to the part of the description of the product embodiment.

[0052] The specific embodiment of the production method of this wheel spoke is as follows:

[0053] refer to image 3 , which shows a production flow chart of a wheel spoke provided in Embodiment 2 of the present application. Embodiment 2 of the present application specifically takes the production of commercial vehicles as an example, and describes the production method of the wheel spokes in detail. The steps of the production method of the wheel spokes are as follows:

[0054] Step S301: Spin the spoke circular cake material according to the set parameters to form a spoke spinning part with the center as the moun...

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Abstract

The invention provides a wheel spoke, which comprises a mounting surface positioned at the center and a spinning surface positioned at the periphery and forming a set angle with the mounting surface;a plurality of radiating holes are arranged on the spinning surface in the circumferential direction; the intersection point position of two straight lines which form a 45-degree angle with the circumferential tangent line of the spinning surface at the central point of the radiating hole and the edge of the radiating hole is provided with a whole circle thickening parts according to a set width.According to the wheel spoke, the whole circle thickening parts are arranged according to the set width at the intersection point position of the two straight lines which form the 45-degree angle withthe circumferential tangent line of the spinning surface at the central point of the radiating hole and the edge of the radiating hole, so that the strength of the wheel spoke can be directly and effectively enhanced; since the thickening part is only arranged at the weak strength position, in some optional schemes, a whole circle thinning part is arranged at the strength surplus part, so that the whole quality of the wheel spoke can be controlled and the whole performance of the wheel spoke can be improved. The invention also provides a production of the wheel spoke.

Description

technical field [0001] The present application relates to the field of automobile wheel manufacturing, and specifically provides a wheel spoke; the present application also provides a production method for producing the wheel spoke. Background technique [0002] With the development and progress of society, cars are becoming more and more popular in people's daily life. While the popularity of automobiles, people have higher and higher requirements for the performance of automobiles. As an important part of the car under the spring, the safety and quality of the wheel are very important to improve the performance of the vehicle. [0003] Car wheels include spokes and rims, which are connected to the car body through the hub. Among them, according to the structure of the spokes, the wheels are divided into the spoke type and the spoke type. At present, commercial vehicles generally use the spoke type. In order to ensure the heat dissipation of the whole vehicle and reduce ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B3/00B23P15/00
Inventor 杨荣喻华平胡飞廖放心潘小雨王医锋
Owner 东风汽车底盘系统有限公司
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