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Assembled full-wiredrawn aluminum alloy wheel hub and machining process thereof

A technology of aluminum alloy wheels and processing technology, which is applied to metal processing equipment, spoke wheels, wheels, etc., to achieve the effects of easy promotion, high degree of automation, and ingenious equipment structure

Active Publication Date: 2021-01-08
JIANGSU ZHANGCHI WHEEL MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can improve the surface quality and cover slight scratches on the surface. In recent years, the wire drawing process has been widely welcomed in metal products. Due to the limitation of the wheel hub structure, the current wire drawing process used in the wheel hub only draws on the flat surface, and has not yet achieved full coverage. Therefore, the present invention proposes an assembled full-drawn aluminum alloy wheel hub and its processing technology, which can ensure a good drawing effect for the full size, and has the characteristics of high automation, low cost and easy promotion

Method used

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  • Assembled full-wiredrawn aluminum alloy wheel hub and machining process thereof
  • Assembled full-wiredrawn aluminum alloy wheel hub and machining process thereof
  • Assembled full-wiredrawn aluminum alloy wheel hub and machining process thereof

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Embodiment

[0024] Example: figure 1 , 2 It is a schematic diagram of the overall structure of the present invention, an assembled full-drawn aluminum alloy wheel hub and its processing technology, including a fixed workbench 1, a rim transmission mechanism 2, a rim wire drawing mechanism 3, a spoke wire drawing mechanism 4, a spoke transmission mechanism 5, and a rim 6 , spoke 7.

[0025] The rim transmission mechanism 2 includes a roller bearing seat 201 , a large pulley support 210 , a small pulley support 212 , and a transmission motor 214 .

[0026] The rim drawing mechanism 3 includes a hinged seat 301, a lifting hydraulic cylinder 302, and a grinding wheel frame 324;

[0027] The spoke drawing mechanism 4 includes a sliding plate 411 .

[0028] The roller bearing seat 201 is fixedly installed on the fixed workbench 1, the small pulley support 212 is fixedly installed on the fixed workbench 1, the large pulley support 210 is fixedly installed on the fixed workbench 1, and the tra...

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Abstract

The invention discloses an assembled full-wiredrawn aluminum alloy wheel hub and a machining process thereof. The wheel hub comprises a rim and a spoke, wherein the rim and the spoke are fixed together through a buckle and a bolt, and independent wiredrawing processes are adopted for the two parts. The machining process equipment comprises a fixed worktable, a rim conveying mechanism, a rim wiredrawing mechanism, a spoke wiredrawing mechanism and a spoke conveying mechanism, rims and spokes are intermittently conveyed to corresponding positions through the rim conveying mechanism and the spokeconveying mechanism correspondingly, and wire drawing is conducted through the rim wire drawing mechanism and the spoke wire drawing mechanism separately. After wiredrawing, the rim and the spoke areplaced on a transmission belt located between the rim wiredrawing mechanism and the spoke wiredrawing mechanism to wait for a next step. According to the assembled full-wiredrawn aluminum alloy wheelhub and the machining process thereof, it can be ensured that the wheel hub in all dimension has a good wiredrawing effect, is high in degree of automation, low in cost and easy to popularize.

Description

technical field [0001] The invention relates to the field of wheel hub manufacturing, in particular to an assembled full-drawn aluminum alloy wheel hub and its processing technology. Background technique [0002] Wire drawing is a method that uses the reciprocating movement of the drawing cloth to rub back and forth on the surface of the workpiece to improve the surface finish of the workpiece. The texture of the surface is linear. It can improve the surface quality and cover slight scratches on the surface. In recent years, the wire drawing process has been widely welcomed in metal products. Due to the limitation of the wheel hub structure, the current wire drawing process used in the wheel hub only draws on the flat surface, and has not yet achieved full coverage. Therefore, the present invention proposes an assembled full-drawn aluminum alloy wheel hub and its processing technology, which can ensure a good drawing effect for the full size, and has the characteristics of h...

Claims

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Application Information

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IPC IPC(8): B24B5/44B24B7/16B24B27/00B24B41/06B24B47/20B24B47/22B60B3/00B60B21/06
CPCB24B5/44B24B7/16B24B27/0023B24B27/0076B24B41/06B24B47/20B24B47/22B60B3/002B60B21/06
Inventor 沈晓坤张海霞
Owner JIANGSU ZHANGCHI WHEEL MFG CO LTD