Welding torch maintenance center
US10583515B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 3, 2015 |
| Grant date | Mar 10, 2020 |
| Priority date | — |
| Expiry date | Jul 15, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K9/26
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A welding torch maintenance apparatus and a welding tip changer are described. The welding torch maintenance apparatus and the welding tip changing apparatus each comprise a first gripping means for fastening the welding torch/diffuser so that the nozzle/welding tip is aligned with the rotational axis, a second gripping means for holding the nozzle/welding tip, the second gripping means rotates about the rotational axis to remove the nozzle/welding tip, and moves along the rotational axis. A drive means is provided for rotating the second gripping means, and a lift system is provided for moving the second gripping along the rotational axis. The welding torch maintenance apparatus further includes a cleaning means which enters the nozzle at the distal end and cleans an interior of the nozzle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.