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发明公开
CN106904001A 一种具有二级补料功能的补料装置 有权 转让

一种具有二级补料功能的补料装置
摘要：
本发明涉及一种具有二级补料功能的补料装置，包括供料单元，该供料单元设置在工作单元的上方；补料单元，所述补料单元设置在供料单元和工作单元之间，该补料单元包括一级补料部分、二级补料部分和浮动机构，所述一级补料部分用于在工作单元内油墨减少使浮动机构下降时将供料单元的油墨补充到工作单元内，所述二级补料部分用于在供料单元内油墨用完而工作单元内油墨继续减少使浮动机构继续下降时其对工作单元进行油墨补充；克服了打印机油墨补充过程中油墨信息反馈不及时补充不到位，不具备二段保护措施影响打印机工作稳定性的问题。
摘要（英）：

The invention relates to a material supplementing device with a secondary supplementing function. The material supplementing device comprises a material supply unit and a material supplementing unit, wherein the material supply unit is arranged above a working unit; the material supplementing unit is arranged between the material supply unit and the working unit; the material supplementing unit comprises a primary material supplementing part, a secondary material supplementing part and a floating mechanism; the primary supplementing part is used for supplementing printing ink in the material supply unit into the working unit when the floating mechanism descend as printing ink in the working unit is reduced; the secondary material supplementing part is used for supplementing printing ink into the working unit when the floating mechanism continuously descends as the printing ink in the material supply unit is used up and the printing ink in the working unit is continuously reduced; and the material supplementing device overcomes the problems that supplementing is unfulfilled as printing ink information is not fed back timely in a printing ink supplementing process of a printer, and working stability of the printer is affected as secondary protective measures are absent.

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