The disclosure discloses a label producing apparatus. The label producing apparatus includes a cartridge holder, a feeder, a movable blade, a driving roller configured to contact and discharge the label tape, a driven roller provided so that it can advance and retreat between a contact position and
The disclosure discloses a label producing apparatus. The label producing apparatus includes a cartridge holder, a feeder, a movable blade, a driving roller configured to contact and discharge the label tape, a driven roller provided so that it can advance and retreat between a contact position and a separated position, a motor configured to rotate in a single direction only and generate a driving force of the movable blade, and a rotational movement of the driving roller, a gear mechanism configured to transmit the driving force to the driving roller, and an advancing and retreating adjustment device configured to adjust an movement of the driven roller and the movable blade, associated with a rotation of the motor, the adjustment device advancing and retreating the driven roller and the movable blade so that the driven roller is in the contact position for a predetermined time period after cutting.
대표청구항▼
1. A label producing apparatus comprising: a cartridge holder capable of attaching and detaching a cartridge configured to supply a label tape;a feeder configured to pull out and feed said label tape from said cartridge mounted to said cartridge holder;a movable blade configured to advance and retre
1. A label producing apparatus comprising: a cartridge holder capable of attaching and detaching a cartridge configured to supply a label tape;a feeder configured to pull out and feed said label tape from said cartridge mounted to said cartridge holder;a movable blade configured to advance and retreat with respect to a tape transport path by said feeder, and cut said label tape fed by said feeder at a desired length;a driving roller configured to contact and discharge said label tape, provided further on a downstream side than said movable blade on said tape transport path;a driven roller provided so that it can advance and retreat between a contact position where it can contact said label tape positioned on said tape transport path with said driving roller from an opposite side and insert said label tape between itself and said driving roller, and a separated position where it separates from said label tape positioned on said tape transport path in an amount equivalent to a predetermined distance;a motor configured to rotate in a single direction only and generate a driving force for an advancing and retreating movement of said movable blade with respect to said tape transport path, and a rotational movement of said driving roller;a gear mechanism configured to transmit said driving force of said motor to said driving roller so that said driving roller rotates along with a rotational movement of said motor; andan advancing and retreating adjustment device configured to adjust an advancing and retreating movement of said driven roller with respect to said driving roller and an advancing and retreating movement of said movable blade with respect to said tape transport path, associated with a rotation of said motor in said single direction, to a desired mode in coordination with each other,said advancing and retreating adjustment device advancing and retreating said driven roller and said movable blade in coordination so that said driven roller is in said contact position for a predetermined time period after cutting of said label tape is completed by said movable blade, whereinsaid advancing and retreating adjustment device comprises:a conversion device configured to convert the rotation of said motor in said single direction to said advancing and retreating movement of said movable bladea coordination device configured to rotate a support member around a predetermined rotational center in coordination with said advancing and retreating movement of said movable blade by the rotation of said motor in said single direction,said coordination device comprising:said support member configured to rotatably support said driven roller, and capable of rotating with respect to said predetermined rotational center. 2. The label producing apparatus according to claim 1, wherein: said advancing and retreating adjustment device advances and retreats said driven roller and said movable blade in coordination so that said driven roller is in said contact position for said predetermined time period from cutting completion of said label tape by said movable blade to an arrival of a rear end of a label at said driving roller. 3. The label producing apparatus according to claim 1, wherein: said advancing and retreating adjustment device advances and retreats said driven roller and said movable blade in coordination so that, by the time said movable blade completes cutting said label tape, at the latest, said driven roller has advanced from said separated position and arrived at said contact position. 4. The label producing apparatus according to claim 1, wherein: said advancing and retreating adjustment device advances and retreats said driven roller and said movable blade in coordination so that, by the time said movable blade contacts and starts cutting said label tape positioned on said tape transport path, at the latest, said driven roller is in said separated position. 5. The label producing apparatus according to claim 1, wherein: said conversion device comprises:a movable blade driving gear configured to rotate in a corresponding single direction in association with the rotation of said motor in said single direction;a first pin provided to a portion of said movable blade driving gear other than a rotational center; andan engaging hole configured to engage with said first pin while allowing a back-and-forth movement of said first pin, provided to a base part of said movable blade. 6. The label producing apparatus according to claim 5, wherein: said coordination device comprises:a second pin capable of contacting an outer edge of said movable blade, provided to said support member and protruding toward said movable blade side. 7. The label producing apparatus according to claim 1, further comprising a printing head configured to perform desired printing on said label tape fed by said feeder prior to arrival at a cutting position where cutting is performed by said movable blade, wherein: said movable blade cuts said label tape after printing by said printing head, thereby producing a print label. 8. A label producing apparatus comprising: a cartridge holder capable of attaching and detaching a cartride configured to supply a label tape;a feeder configured to pull out and feed said label tape from said cartridge mounted to said cartridge holder;a movable blade configured to advance and retreat with respect to a tape transport path by said feeder, and cut said label tape fed by said feeder at a desired length;a driving roller configured to contact and discharge said label tape, provided further on a downstream side than said movable blasé on said tape transport path;a driven roller provided so that it can advance and retreat between a contact position where it can contact said label tape positioned on said tape transport path with said driving roller from an opposite side and insert said label tape between itself and said driving roller, and a separated position where it separates from said label tape positioned on said tape transport path in an amount equivalent to a predetermined distance;a motor configured to rotate in a single direction only and generate a driving force for an advancing and retreating movement of said movable blade with respect to said tape transport path, and a rotational movement of said driving roller;a gear mechanism configured to transmit said driving force of said motor to said driving roller so that said driving roller rotates along with a rotational movement of said motor; andan advancing and retreating adjustment device configured to adjust an advancing and retreating movement of said driven roller with respect to said driving roller and an advancing and retreating movement of said movable blade with respect to said tape transport path, associated with a rotation of said motor in said single direction, to a desired mode in coordination with each other,said advancing and retreating adjustment device advancing and retreating said driven roller and said movable blade in coordination so that said driven roller is in said contact position for a predetermined time period after cutting of said label tape is completed by said movable blade, wherein the label producing apparatus further comprises:a tape guide member configured to guide said label tape so that said insertion of said label tape positioned on said tape transport path between said driving roller and said driven roller is not hindered in a state where said driven roller is in said contact position, and said label tape positioned on said tape transport path does not contact said driving roller in a state where said driven roller is not in said contact position, and whereinsaid driving roller is disposed in a position where the driving roller is evacuated inward than said tape guide member so that said label tape is not in contact with a circumference surface of said driving roller when said label tape has arrived near the driving roller. 9. The label producing apparatus according to claim 1, further comprising: a motor control part configured to execute control so that said motor rotates in said single direction within a predetermined time range when said movable blade that performs said advancing and retreating contacts said label tape and does not start cutting said label tape, said predetermined time range being around when a leading edge of said label tape fed by said feeder arrives near said driving roller. 10. The label producing apparatus according to claim 8, further comprising: a motor control part configured to execute control so that said motor rotates in said single direction within a predetermined time range when said movable blade that performs said advancing and retreating contacts said label tape and does not start cutting said label tape, said predetermined time range being around when a leading edge of said label tape fed by said feeder arrives near said driving roller. 11. The label producing apparatus according to claim 8, further comprising a printing head configured to perform desired printing on said label tape fed by said feeder prior to arrival at a cutting position where cutting is performed by said movable blade; wherein: said movable blade cuts said label tape after printing by said printing head, thereby producing a print label.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.