Structure of a wax-polishing machine
US6342002B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 14, 2000 |
| Grant date | Jan 29, 2002 |
| Priority date | — |
| Expiry date | Jul 25, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24B23/02
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An improved structure of a wax-polishing machine, which mainly comprises a fixed disk mounted on the front end of the body portion of the polishing machine; the disk surface of the fixed disk is mounted with a bearing, of which the inner edge is in contact with the outer surface of an inner driven gear; between the inner driven gear and the transmission shaft of the polishing machine, there are an idle gear and a driving gear mounted therein; the outer edge surface of the inner driven gear is in close contact with an outer rotation disk; the center of the outer rotation disk has a cylindrical hole for receiving a post body of the inner rotation disk, and then the post body can be screwed on the outer end of the transmission shaft; the inner surface of the inner rotation disk and the outer surface of the outer rotation disk are glued with Velcro pads respectively so as to facilitate sponge pieces with Velcro pads to be fastened together; when the transmission shaft of the polishing machine is actuated, the driving gear will drive the idle gear and the inner driven gear to transfer power to the inner and outer rotation disks, which will drive the polishing sponge pieces to turn in di…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.