Sheet binding apparatus.

摘要

Disclosed herein is a sheet binding apparatus for adhesively binding a set of individual sheets together to form a bound booklet. Such apparatus includes an adhesive applicator (200) for applying an adhesive strip (304) to individual sheets moving along a path toward an assembly tray (392). To allow sufficient time to remove a bound booklet from the assembly tray before the arrival of the first sheet of the succeeding set, braking means (393) are provided for temporarily interrupting the movement of the first two sheets of the succeeding set at a position along the sheet path between the adhesive applicator and the assembly tray. According to the invention edge guide means (121) are provided for offsetting the edges of the interrupted sheets so that the adhesive strip borne by one is not smeared or otherwise disturbed by the other sheet.