Apparatus for operating main shaft of machine tool
US11897072B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2018 |
| Grant date | Feb 13, 2024 |
| Priority date | — |
| Expiry date | Jun 4, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23Q2705/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The present disclosure relates to an apparatus for operating a main shaft of a machine tool, the apparatus including: an input unit configured to transmit power for operating the main shaft; an output unit disposed in parallel with the input unit and configured to operate the main shaft with the power from the input unit; and a transmission unit disposed in parallel with the input unit and the output unit so as to be capable of rectilinearly reciprocating between the input unit and the output unit and configured to transmit the power from the input unit to the output unit, wherein the main shaft is capable of operating in a high-speed mode, a low-speed mode, or a C-axis mode in accordance with the rectilinear reciprocation of the transmission unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.