Fourth shaft rotary processing device of processing center special for steering knuckle

A machining center and rotary machining technology, used in positioning devices, metal processing, metal processing equipment, etc., can solve the problems of reducing production efficiency, difficult to meet the requirements of precision, heavy workpiece weight, etc., to improve production efficiency and reduce the total processing time. , to ensure the effect of machining accuracy

Inactive Publication Date: 2013-04-10
日照市七星汽车部件股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Steering knuckles have special requirements for production and processing equipment due to their use environment and structural characteristics, such as Image 6 A steering knuckle 5 is shown, which includes a steering knuckle flange 51, a steering knuckle journal 52 arranged on one side of the steering knuckle flange 51, and two oppositely arranged steering knuckle yokes 53 on the other side. A kingpin hole is provided on the fork ear 53, and a mounting hole 54 for installing a brake disc and an ABS hole 55 for installing an ABS device are provided on the steering knuckle flange 51, wherein the axis of the kingpin hole is aligned with the steering knuckle flange. The included angle of the 51 disk surface is 9°, and its dimensional accuracy requires an...

Method used

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  • Fourth shaft rotary processing device of processing center special for steering knuckle
  • Fourth shaft rotary processing device of processing center special for steering knuckle
  • Fourth shaft rotary processing device of processing center special for steering knuckle

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Embodiment Construction

[0024] Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0025] Such as Figure 6 A schematic diagram of a steering knuckle is shown, which includes a steering knuckle flange 51, a steering knuckle journal 52 located on one side of the steering knuckle flange 51, and two steering knuckle yokes 53 on the other side. The ear 53 is provided with a kingpin hole, and the steering knuckle flange 51 is provided with a mounting hole 54 for installing a brake disc and an ABS hole 55 fo...

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PUM

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Abstract

The invention discloses a fourth shaft rotary processing device of a processing center special for a steering knuckle. The device comprises a bridge plate which takes the fourth shaft as a center to rotate; at least one steering knuckle placing hole for containing steering knuckle shaft necks to pass through is arranged on the bridge plate; a clamping device and a pressing device for fixing the steering knuckle on the bridge plate are arranged on the bridge plate; and a steering positioning device is arranged on the bridge plate. Through once clamping, the coarse and fine boring of a main pin hole of the steering knuckle, the finish milling treatment of the fork ear external surface of the steering knuckle and the ABS (acrylonitrile-butadiene-styrene) hole processing can be carried out; the processing precision can be guaranteed, the processing total time of the steering knuckle is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to steering knuckle processing equipment, in particular to a fourth-axis rotary processing device for a processing center dedicated to steering knuckles. Background technique [0002] Steering knuckles have special requirements for production and processing equipment due to their use environment and structural characteristics, such as Figure 6 A steering knuckle 5 is shown, which includes a steering knuckle flange 51, a steering knuckle journal 52 arranged on one side of the steering knuckle flange 51, and two oppositely arranged steering knuckle yokes 53 on the other side. A kingpin hole is provided on the fork ear 53, and a mounting hole 54 for installing a brake disc and an ABS hole 55 for installing an ABS device are provided on the steering knuckle flange 51, wherein the axis of the kingpin hole is aligned with the steering knuckle flange. The included angle of the 51 disk surface is 9°, and its dimensional accuracy requires...

Claims

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Application Information

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IPC IPC(8): B23Q1/25B23Q3/08B23Q7/00
Inventor 陈修山陈成余于鹏
Owner 日照市七星汽车部件股份有限公司
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