Device and method for assembling sealing ring in pen clip of gel pen

The invention discloses a device and a method for assembling a sealing ring into a pen clip of a gel pen. The device comprises a tightening device and a clamping and positioning device, wherein the tightening device comprises a tightening unit; the tightening unit is used for fixing the pen clip and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Xu Jiuhong, Zhao Bingyi, Zhou Xiaobin
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a device and a method for assembling a sealing ring into a pen clip of a gel pen. The device comprises a tightening device and a clamping and positioning device, wherein the tightening device comprises a tightening unit; the tightening unit is used for fixing the pen clip and fixing the sealing ring inside the pen clip; the compressing and positioning device is connected with the tightening device and is used for applying a downward pressure to the pen clip and fixing the pen clip; the compressing and positioning device applies the downward pressure to the upper end of the pen clip; and the tightening device drives the sealing ring to move upwards inside the pen clip and pushes the pen clip in a sealing ring mounting groove. The sealing ring disclosed by the invention is stable and uniform in mounting; undesirable phenomena of non-in-place of press-in, baroclinity and the like are eliminated, and the productivity is improved. 本发明揭示了种中性笔笔夹密封圈装配装置及方法,包括顶紧装置和顶紧装置,所述顶紧装置包括顶紧单元,所述顶紧单元用于固定笔夹