Positioning clamp for spray-coating of wheel trim ring
US11219915B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2019 |
| Grant date | Jan 11, 2022 |
| Priority date | — |
| Expiry date | Jan 28, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23B2260/03
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A positioning clamp for spray-coating of a wheel trim ring includes a lower base plate, a circular bracket, an upper base plate, a plurality of guide rods, a plurality of sliding support parts and a distance adjusting mechanism. The distance adjusting mechanism is configured to drive the plurality of sliding support parts to approach a central position along the guide rods and to move away from the central position along the guide rods. According to the positioning clamp for spray-coating of the wheel trim ring, the position of each sliding support part can be adjusted to adapt to wheel trim rings of different sizes. Therefore, the positioning clamp for spray-coating of the wheel trim ring can replace a large number of positioning clamps of different sizes, and has the advantages of being simple in structure, stable and reliable in positioning, low in manufacturing cost and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.