
基本信息:
- 专利标题: Apparatus for the gluing of the final tail of rolls or logs of sheet material
- 专利标题(中):用于胶合卷材或卷材最后尾部的设备
- 申请号:EP09165325.3 申请日:2009-07-13
- 公开(公告)号:EP2149529A3 公开(公告)日:2010-04-07
- 发明人: Biagioni, Mauro , Casella, Sergio , Vigneau, Richard J.
- 申请人: Paper Converting Machine Company Italia S.p.A.
- 申请人地址: Via S. Quasimodo, 57 55020 Diecimo - Borgo a Mozzano (Lucca) IT
- 专利权人: Paper Converting Machine Company Italia S.p.A.
- 当前专利权人: Paper Converting Machine Company Italia S.p.A.
- 当前专利权人地址: Via S. Quasimodo, 57 55020 Diecimo - Borgo a Mozzano (Lucca) IT
- 代理机构: Petruzziello, Aldo
- 优先权: ITMI20081434 20080731
- 主分类号: B65H19/29
- IPC分类号: B65H19/29
摘要:
Apparatus for gluing the final tail (L') of rolls or logs (L) of wound sheet material includes a glue distributor device (10) located below an opening (7) in a roll down table (6). The tail (L') of the roll is separated from the roll (L) by a tail separating unit upstream of the opening (7). The gluing distributor device (10) includes a tank (11) containing glue (12), a rotatable pick up roll (13) located inside of the tank and partially immersed in the glue, and a glue distributor roll (14) positioned externally above the tank (11) and provided with at least one paddle (15). The pick up roll (13) picks up glue as it rotates, and the rotating paddle (15) contacts the pick up roll (13) and picks up glue as the glue distributor roll (14) rotates. The paddle (15) rotates into the opening (7) in the roll down table (6), and glue is transferred from the paddle (15) to a roll as the roll rolls over the opening (7). A cull roll can be culled without applying glue to the roll by mounting a cull roll support projection (19; 21) on the glue distributor roll (14) which is not long enough to contact the pick up roll (13). The cull roll support projection is positioned in the opening (7) in the roll down table (6) when the cull log rolls over the opening (7).
摘要(中):
用于粘合缠绕片材的卷筒或卷筒(L)的最终尾部(L')的设备包括位于卷边台(6)中的开口(7)下方的胶水分配器装置(10)。 辊的尾部(L')通过开口(7)上游的尾部分离单元与辊(L)分离。 胶合分配器装置(10)包括容纳胶水(12)的容器(11),位于容器内部且部分浸入胶水中的可旋转拾取辊(13),以及位于外部上方的胶水分配辊 罐(11)并设有至少一个桨叶(15)。 拾取辊(13)在旋转时拾取胶水,并且当胶水分配辊(14)旋转时,旋转桨叶(15)接触拾取辊(13)并拾取胶水。 桨叶(15)旋转到滚降台(6)中的开口(7)中,并且当滚筒在开口(7)上滚动时胶水从桨叶(15)转移到滚筒。 通过在胶分配辊(14)上安装不足以接触拾取辊(13)的剔除辊支撑突出部(19; 21),可以剔除剔除辊,而不向辊施加胶水。 当剔除卷筒在开口(7)上滚动时,剔除辊支撑凸起定位在卷边台(6)的开口(7)中。
公开/授权文献:
IPC结构图谱:
B | 作业;运输 |
--B65 | 输送;包装;贮存;搬运薄的或细丝状材料 |
----B65H | 搬运薄的或细丝状材料,如薄板、条材、缆索 |
------B65H19/00 | 更换条材辊 |
--------B65H19/10 | .在展开机构中或与展开操作有关 |
----------B65H19/29 | ..将已卷绕条材的从动端部固定到条材辊上 |