| 摘要 |
The present invention provides a bar code automatic feeder for conveniently supplying a bar code one by one due to an air pressure and a cylinder having a structure for controlling to correctly supply one by one according to a size of a bar code. The purpose of the present invention is to provide the bar code automatic feeder comprising: a guiding part for guiding a bobbin holder, a tape type release paper, and a bar code above a base frame; a transferring part for moving the tape type release paper; and a roller operating part for intermittently rotating a rubber roller forming the transferring part. Moreover, in upper and lower parts of the transferring part, a bar code presence or absence checking sensor and a counter sensor are equipped. The present invention has effects of reducing manufacture costs of a bar code automatic feeder as formation of supplying a bar code (label is contained) is conveniently formed by air pressure and a cylinder, easily adjusting it by anyone by having a simple structure for correctly supplying and adjusting one by one according to a size of a bar code, and having convenience which can be used for a wide use regardless of size of a bar code. |
