label printer and dispenser

摘要

A method and apparatus is disclosed for printing and dispensing labels for precise and accurate placement on an article. The present invention also minimizes label queue and the distance between the point of printing and the point of label dispensing. The invention has a retractable print head for printing information on a label while the label moves from a preprinting position to a fixed label dispensing position. The print head is movable to a dispensing position thereby allowing access to the printed label at the fixed label dispensing point by a transfer device. A dispenser having a stripper plate is provided to receive the web having the printed label thereon from the print head while in a printing position. The stripper plate strips the liner from the printed label after the transfer device comes in positive contact with the printed label by moving to a dispensing position. The printed label can then be placed on an article with extreme accuracy. It is contemplated that the present invention is particularly useful in applying printed labels, such as bar codes, to circuit boards, although many other applications will benefit from the present invention.