Apparatus for transferring printed circuit board
US6769534B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 19, 2002 |
| Grant date | Aug 3, 2004 |
| Priority date | — |
| Expiry date | Nov 19, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K13/0061
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention discloses an apparatus for transferring a printed circuit board in which printed circuit boards having various sizes can be transferred by using one transfer apparatus. The apparatus for transferring a printed circuit board includes: a base plate; a plurality of linear motion guides installed to both sides of the base plate with a constant distance; first and second linear motion blocks installed slidably to the linear motion guides; a conveyor means reached in good condition on frames of the first and second motion blocks and having first and second conveyors for moving/supporting the printed circuit board; driving means for driving the first and second conveyors, respectively; a width direction transfer means of the conveyor means comprising: servo motors; moving blocks connected to the servo motors and fixed to a lower portion of the conveyor frame; fixing blocks installed to both sides of the base plate and connected to the moving blocks; and ball screws for interconnecting the moving blocks and the fixing blocks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.