A device for removing iron filings from the interior of an axle housing
By combining vibration and negative pressure suction to remove iron filings from the inner cavity of the axle housing, and using a grinding device to remove burrs, the problem of cleaning the inner cavity of the axle housing has been solved, achieving efficient and automated cleaning and improving vehicle quality and production efficiency.
CN119369217BActive Publication Date: 2026-05-29HEFEI AAM AUTOMOBILE DRIVELINE & CHASSIS SYST
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HEFEI AAM AUTOMOBILE DRIVELINE & CHASSIS SYST
- Filing Date
- 2024-11-29
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
Existing technologies are insufficient to effectively remove iron filings and burrs from the inner cavity of the axle housing, causing foreign objects to enter the oil circuit or transmission device, affecting vehicle quality and assembly requirements.
Method used
The method combines vibration and negative pressure suction to remove iron filings from the inner cavity of the bridge housing, while a grinding device is used to remove burrs. Automated control is achieved through high-frequency vibration and air blowing positioning device.
Benefits of technology
It improved the efficiency and quality of iron filings removal, reduced labor intensity, met assembly requirements, and improved the working environment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119369217B_ABST
Abstract
The present application relates to a kind of bridge housing inner cavity iron filings removal device, belong to axle processing technical field.It includes rack, the rack is equipped with a movable workbench, workbench is equipped with the positioning seat that can be sealed with bridge housing lute hole cooperation, positioning seat is equipped with the polishing device that can be along the bridge housing lute hole processing surface flanging rotation and with bridge housing inner cavity communication suction port, suction port is communicated with external suction device through pipeline;The left and right sides of the workbench are respectively equipped with the clamping air blowing mechanism for bridge housing clamping, for bridge housing end head resistance pressure positioning and to bridge housing inner cavity gas supply;The workbench top is equipped with the knock vibration mechanism acting on bridge housing.The present application uses vibration to shake out the iron filings in the gap of bridge housing inner cavity, removes the iron filings in bridge housing inner cavity using negative pressure suction mode, while also can remove the burr, flash of machine processing surface, overall can improve processing quality, improve working environment and reduce labor intensity.
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