Supercharge Your Innovation With Domain-Expert AI Agents!

A method of manufacturing a spoke

A manufacturing method and technology of spokes, which are applied to wheels, web-type wheels, transportation and packaging, etc., can solve the problems of spokes, rim deformation, insufficient spoke strength, traffic accidents, etc., and achieve simple manufacturing methods, good structural strength, and large The effect of large-scale production in batches

Active Publication Date: 2015-12-02
JIAXING HENKO AUTO PARTS
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the force of the spokes is very complicated during the running of the car, if the manufactured spokes are not strong enough, cracks are likely to occur at the bolt holes and ventilation holes
Such cracks will undoubtedly have a huge destructive effect on the spokes and wheels, causing serious deformation of the spokes and rims, which is very likely to cause traffic accidents.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method of manufacturing a spoke
  • A method of manufacturing a spoke
  • A method of manufacturing a spoke

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Please refer to Figure 1 to Figure 11 , the spoke manufacturing method provided by the invention comprises the following steps:

[0024] Molding steps: please refer to figure 1 , use the forming device to form the steel plate to obtain the following figure 2 As shown in the spoke body 101 , an arched protruding ring 107 protruding outward from the spoke 100 is formed on the spoke body 101 . The forming device includes a forming base 12, a positioning ring 13 and a forming body 15. The upper surface of the forming base 12 and the lower surface of the forming body 15 have approximately the same shape as the outer surface and inner surface of the spoke body 101 respectively. The positioning ring 13 is disposed on the molding base 12 for positioning the molding body 15 .

[0025] Shaping steps: please refer to image 3 , the spoke body 101 is shaped by a shaping device, and a plurality of circular bosses 105 and a plurality of reinforcing ribs 108 are formed on the sp...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a spoke manufacturing method. The method includes a forming step, namely utilizing a forming device to form a steel plate to obtain a spoke body and forming an arched convex ring protruding towards the outer side of the spoke body on the spoke body; a shaping step, namely utilizing a shaping device to shape the spoke body and forming multiple round bosses and multiple reinforcing ribs on the spoke body, wherein the multiple round bosses and the multiple reinforcing ribs are spaced mutually; a shaft hole punching step, namely utilizing a shaft hole punching device to punch a shaft hole at the center of the spoke body; a bolt hole punching step, namely utilizing a bolt hole punching device to punch bolt holes on the round bosses of the spoke body; an air hole punching step, namely utilizing an air hole punching device to punch multiple air holes on the arched convex ring of the spoke body to obtain a spoke, wherein the multiple air holes are circumferentially distributed by taking the shaft hole as the center and spaced at preset distances. The spoke manufactured by the spoke manufacturing method is high in structural strength, and the spoke manufacturing method is simple, so that large-scale production is easy to realize.

Description

technical field [0001] The invention relates to the field of automobile manufacturing, in particular to a method for manufacturing wheel spokes. Background technique [0002] The spoke is a device connecting the rim and the hub on the wheel to protect the rim and spokes of the wheel. The spokes are generally provided with holes such as central axis holes, bolt holes and ventilation holes. However, the existence of bolt holes and ventilation holes reduces the strength of the spokes to a certain extent. Since the force of the spokes is very complicated during the running of the car, if the manufactured spokes are not strong enough, cracks are likely to occur at the bolt holes and ventilation holes. Such cracks will undoubtedly have a huge destructive effect on the spokes and wheels, causing severe deformation of the spokes and rims, which is very likely to cause traffic accidents. Therefore, it is urgent to optimize the manufacturing method of the spokes so that the spokes ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60B3/00
Inventor 董甘霖
Owner JIAXING HENKO AUTO PARTS
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com