Unlock instant, AI-driven research and patent intelligence for your innovation.

Forged hub producing and machining technology

A processing technology and wheel hub technology, which is applied in the field of forging wheel hub production and processing technology, can solve the problems of difficulty in ensuring sufficient contact of the surface of the wheel hub, difficulty in ensuring the quality of the surface treatment of the wheel hub, etc., and achieve the effect of improving the quality and ensuring the full contact.

Inactive Publication Date: 2021-08-31
黄胜
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the following problems exist in the production and processing of forged wheel hubs: a vibration grinder is required for surface treatment of the formed wheel hub. Surface deburring and grinding treatment, this method is difficult to ensure that the surface of the wheel hub can fully contact with the grinding particles, and it is difficult to ensure the quality of the surface treatment of the wheel hub

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
  • Forged hub producing and machining technology
  • Forged hub producing and machining technology
  • Forged hub producing and machining technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0041] Such as figure 1 As shown, the present embodiment provides a forged wheel production and processing technology, including the following steps:

[0042] Step 1. Raw material forging: heating the aluminum alloy raw material block, and forging the heated raw material block into a wheel hub blank.

[0043] Step 2, blank cutting: cutting the wheel hub blank to obtain a formed wheel hub.

[0044] Step 3. Surface treatment: Surface treatment is carried out on the formed wheel hub, removing surface burrs and grinding.

[0045] Among them, step three uses such as Figure 2 to Figure 10 A forged hub production and processing device shown in the figure is completed. The forged hub production and processing device includes a bottom plate 1 on which a ...

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 belongs to the technical field of hubs, and particularly relates to a forged hub producing and machining technology. The technology comprises the following steps: 1, raw material forging: specifically, an aluminum alloy raw material block is heated, and the heated raw material block is forged into a hub blank; 2, blank cutting, specifically, the hub blank is cut, and a formed hub is obtained; 3, surface treatment, specifically, the formed hub is subjected to surface treatment, surface burrs are removed, and polishing is conducted; the step 3 is completed through cooperation of a forged hub producing and machining device. According to the forged hub producing and machining technology, the hub is fixed through a fixing mechanism, and the hub is driven to rotate through a rotating mechanism; the hub reciprocates up and down through the interaction of a first lifting block and a first guide block; and through interaction of a second lifting block and a second guide block, the hub swings, so that grinding particles make full contact with the surface of the hub, and the hub surface treatment quality can be improved.

Description

technical field [0001] The invention belongs to the technical field of wheel hubs, and in particular relates to a production and processing technology of forged wheel hubs. Background technique [0002] The wheel hub is the part of the inner profile of the tire used to support the tire and consists of a rim and spokes. Common car wheels include steel wheels and aluminum alloy wheels. Steel wheels have high strength and are often used in large trucks; however, steel wheels are heavy and have a single shape, which does not conform to today's low-carbon and fashionable concepts, and is gradually being replaced by aluminum alloy wheels. There are two ways of forging and casting aluminum alloy wheels. Forging is the most advanced method for manufacturing alloy wheels. Forging aluminum alloy wheels is to repeatedly forge a piece of aluminum alloy raw material under a certain pressure in a hot state with a large forging press. Wheel hub blanks; after forging, the blanks are cut a...

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 Applications(China)
IPC IPC(8): B23P15/00B24B31/06B24B31/12
CPCB23P15/00B24B31/064B24B31/12
Inventor 黄胜
Owner 黄胜