Device and method for fitting printed circuit boards with contact pins
US8028405B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2008 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | Nov 6, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53261
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A device for fitting printed circuit boards (5) with contact pins (7), comprising at least one insertion device (1) for inserting at least one contact pin (7) into a printed circuit board (5), at least one measuring device (3) for measuring the angle of insertion (θ) between the at least one inserted contact pin (7) and the printed circuit board (5), wherein the measuring device (3) comprises a sensor assembly (9) having at least two sensors (11) arranged at different heights above the printed circuit board (5) in such a way that the contact pins (7) can be detected by the sensors (11). At least one of the sensor assemblies (9) and the printed circuit board (5) are capable of being displaced in a plane parallel to the printed circuit board (5). The angle of insertion (θ), between the contact pin (7) and the printed circuit board (5), is determined using the relative speed between the printed circuit board (5) and the sensor assembly (9) and from the time difference for the sensors (11) to detect the contact pins (7). The measuring device (3) may connect to the insertion device (1) in such a way that a resulting measurement, taken by the measuring device (3), may be transmitted to t…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.