序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 柔版印刷机的印刷工位内的换墨装置 CN200680041134.1 2006-09-13 CN101300136A 2008-11-05 P·戈瑞斯切
发明涉及一种柔版印刷机的印刷工位内的换墨装置,所述的装置包括清洗诸如带着墨孔的滚筒和腔式刮墨刀(4)的输墨件的清洗装置(5),输墨件的清洗装置(5)的工作包括回收残留在腔式刮墨刀(4)内的剩余油墨的第一操作,随后是清洗所述腔式刮墨刀(4)的操作。所述的装置包括一清洗头,其装有一旋转喷嘴和固定喷嘴供给清洗液和气态流体并与一毛刷组合。
2 一种防腐蚀印刷刮刀 CN201710682496.9 2017-08-10 CN107433770A 2017-12-05 韦春燕
发明涉及一种防腐蚀印刷刮刀,包括旋转口体和刮刀体;所述旋转口体与刮刀体固定连接;所述刮刀体的一侧固定设置有固定压板,所述固定压板与所述刮刀体之间构成开口向下的容腔,所述容腔内设置有刮刀片;所述固定压板上设置有紧固螺孔,通过螺栓依次穿过所述固定压板上的紧固螺孔对所述刮刀片固定;所述刮刀体远离所述固定压板的一侧设置有热吹机。相对现有技术,本发明的热吹风机向刮刀片吹出热风,能对刮刀片上沾染的墨汁进行风干,防止墨汁对刮刀片腐蚀,保障切割精度,延长使用寿命。
3 一种清洁装置及清洁方法 CN201610438996.3 2016-06-17 CN106079893A 2016-11-09 杨乐; 李发顺
发明提供一种清洁装置及清洁方法,属于印刷设备的清洁技术领域,其可解决现有的刮除刮刀上残留的玻璃胶时易致使刮刀的刀刃出现破损的问题。本发明的清洁装置中,由连接部连接两个擦拭部相对的一端,其中,连接部调节两个擦拭部相向或背向移动。当使用该清洁装置清洗丝网印刷设备的刮刀时,将清洁装置移动至刮刀的位置处,调节连接部以使两个擦拭部相向移动至与刮刀相接触,然后控制擦拭部沿刮刀长度方向来回摩擦运动,擦拭部可将刮刀上的玻璃胶清除。该清洁装置使用方便,可以避免人为操作对刮刀的损伤,且该清洁装置适用于清洁各种型号的刮刀或者回料刮。
4 柔性版印刷机的油墨清洗装置及油墨清洗方法 CN201480046806.2 2014-09-04 CN105473338A 2016-04-06 名达光洋; 波多野治
涉及柔性版印刷机的油墨清洗,以低成本快速地除去密封刀片上部的清洗。具备:清洗水供给通路(31、32),与油墨腔室(5)连接,该油墨腔室(5)具备与网纹辊(1)的外周滑动接触的密封刀片(3)和刮刀片(4);清洗水供给装置(30),通过清洗水供给通路而向油墨腔室内供给清洗水;供给通路开闭装置(9),对清洗水供给通路进行开闭;清洗水回收通路(11、21、23),与油墨腔室连接;吸引回收装置(7),通过清洗水回收通路而对油墨腔室内的清洗水进行吸引回收;及控制装置(100),根据预先设定的控制模式来控制上述装置的动作,控制模式中包括减压控制模式,该减压控制模式是如下所述的模式:使吸引回收装置(7)动作而进行清洗水的吸引回收,并且利用供给通路开闭装置(9)将清洗水供给通路闭而对油墨腔室内进行减压,使密封刀片向油墨腔室侧弹性变形
5 柔版印刷机的印刷工位内的换墨装置 CN200680041134.1 2006-09-13 CN101300136B 2010-05-26 P·戈瑞斯切
发明涉及一种柔版印刷机的印刷工位内的换墨装置,所述的装置包括清洗诸如带着墨孔的滚筒和腔式刮墨刀(4)的输墨件的清洗装置(5),输墨件的清洗装置(5)的工作包括回收残留在腔式刮墨刀(4)内的剩余油墨的第一操作,随后是清洗所述腔式刮墨刀(4)的操作。所述的装置包括一清洗头,其装有一旋转喷嘴和固定喷嘴供给清洗液和气态流体并与一毛刷组合。
6 刮刀清洗系统 CN200480023182.9 2004-09-07 CN1836071A 2006-09-20 R·A·里德; B·梅穆德
一种刮刀刀夹(10),它包括互相间隔的夹板组件(16)和下夹板组件(22),它两之间限定一槽(26)。一刮刀(28)可拆装地固定在所述槽里,以及,安装在两夹板组件之一里的喷嘴装置(46)被布置成能够把加压流体注入所述槽而将加压流体施加于所述刮刀。
7 凹版印刷机的刮墨装置 CN92111557.1 1992-10-17 CN1075913A 1993-09-08 谢德·约翰内斯·格奥尔格
刮墨装置包括一接收油墨的滚筒,其上靠着一刮墨刀。为了将油墨从刮墨刀上可靠地清除,在刮墨刀的相对纵向两侧上安装有侧壁部分,该侧壁部分呈U形,且其U形臂彼此相向设置。在U形臂之间有一油墨滑在刮墨刀表面不断地来回移动,油墨滑块面对侧壁部分的侧面部分的形状与侧壁部分的形状相配合。在刮墨刀的背面设有一油墨,该泵的长孔状入口在侧壁部分的U形壁间延伸。油墨滑块将流至刮墨刀上的油墨推入由侧壁部分围成的空间,其内的油墨被送入容器。
8 柔性版印刷机的油墨清洗装置及油墨清洗方法 CN201480046806.2 2014-09-04 CN105473338B 2017-09-08 名达光洋; 波多野治
涉及柔性版印刷机的油墨清洗,以低成本快速地除去密封刀片上部的清洗。具备:清洗水供给通路(31、32),与油墨腔室(5)连接,该油墨腔室(5)具备与网纹辊(1)的外周滑动接触的密封刀片(3)和刮刀片(4);清洗水供给装置(30),通过清洗水供给通路而向油墨腔室内供给清洗水;供给通路开闭装置(9),对清洗水供给通路进行开闭;清洗水回收通路(11、21、23),与油墨腔室连接;吸引回收装置(7),通过清洗水回收通路而对油墨腔室内的清洗水进行吸引回收;及控制装置(100),根据预先设定的控制模式来控制上述装置的动作,控制模式中包括减压控制模式,该减压控制模式是如下所述的模式:使吸引回收装置(7)动作而进行清洗水的吸引回收,并且利用供给通路开闭装置(9)将清洗水供给通路闭而对油墨腔室内进行减压,使密封刀片向油墨腔室侧弹性变形
9 一种重磅织物印花渗透辊 CN201710019223.6 2017-01-11 CN106739436A 2017-05-31 林金标
一种重磅织物印花渗透辊,包括渗透上辊、渗透下辊、气缸及驱动装置、伺服电机、变速箱和辊架,所述渗透上辊能够转动并能够上下移动的固定在辊架上,所述渗透下辊能够转动并能够上下移动的固定在辊架上,所述气缸及驱动装置连接于渗透上辊,所述伺服电机通过变速箱连接于所述气缸及驱动装置。
10 用于印刷空心体的设备 CN201580035627.3 2015-06-29 CN106536201A 2017-03-22 斯特凡·贝恩克; 沃尔夫冈·雷德尔; 埃瓦尔德·勒特莱因; 卡尔·沙弗尔; 沃尔夫冈·辛克
发明涉及一种用于印刷空心体的设备,其中,所述设备具有多个分别带有印版滚筒(04)的印刷装置,印刷装置中的至少一个具有输墨装置统(09),相关的腔式刮板系统(09)在唯一的结构单元中具有至少一个油墨池和刮板梁,腔式刮板系统(09)的结构单元在输墨装置(06)中仅在一侧得到保持,腔式刮板系统(09)的结构单元形成处在输墨装置(06)的侧机架上的悬臂,腔式刮板系统(09)的结构单元能够与网纹辊(08)的轴平行地运动并且能够通过这种运动从输墨装置(06)中移开。(06),输墨装置带有提供印刷油墨的腔式刮板系
11 一种印刷机刮刀清洗方法 CN201610186729.1 2016-03-29 CN105856838A 2016-08-17 高磊
发明涉及一种印刷机刮刀清洗方法,包括以下几个步骤:S1:用柔性海绵对刮刀进行去除附在刮刀上的膏;S2:将清除锡膏后的刮刀放置到清洗剂中;S3:将刮刀从清洗剂中拿出,用无尘布擦拭刮刀;S4:将刮刀放置到声波清洗剂中进行超声清洗;S5:将步骤S4中的刮刀再次放置到清洗剂中;S6:将步骤S5中的刮刀用清清洗;S7:将步骤S6中的刮刀放置到烘箱中烘烤。该方法能够快速干净地清洗刮刀。
12 刮刀清洗系统 CN200480023182.9 2004-09-07 CN100462150C 2009-02-18 R·A·里德; B·梅穆德
一种刮刀刀夹(10),它包括互相间隔的夹板组件(16)和下夹板组件(22),它两之间限定一槽(26)。一刮刀(28)可拆装地固定在所述槽里,以及,安装在两夹板组件之一里的喷嘴装置(46)被布置成能够把加压流体注入所述槽而将加压流体施加于所述刮刀。
13 凹版印刷机的刮墨装置 CN92111557.1 1992-10-17 CN1049183C 2000-02-09 谢德·约翰内斯·格奥尔格
刮墨装置包括一接收油墨的滚筒,其上靠着一刮墨刀。为了将油墨从刮墨刀上可靠地清除,在刮墨刀的相对纵向两侧上安装有侧壁部分,该侧壁部分呈U形,且其U形臂彼此相向设置。在U形臂之间有一油墨滑在刮墨刀表面不断地来回移动,油墨滑块面对侧壁部分的侧面部分的形状与侧壁部分的形状相配合。在刮墨刀的背面设有一油墨,该泵的长孔状入口在侧壁部分的U形壁间延伸。油墨滑块将流至刮墨刀上的油墨推入由侧壁部分围成的空间,其内的油墨被送入容器。
14 DOCTOR BLADE AND PRINTING APPARATUS US16262330 2019-01-30 US20190240972A1 2019-08-08 SHINYA TANAKA
A doctor blade for spreading a coating solution supplied to a roll surface of an anilox roll rotatable about a rotation axis over the roll surface is in a longitudinal plate shape. The doctor blade includes a long edge and bent portions. The long edge is set against the roll surface of the anilox roll along the rotation axis. The bent portions are at ends of the long edge and at angles to the long edge.
15 DEVICE FOR PRINTING ON HOLLOW BODIES US15320885 2015-06-29 US20170197402A1 2017-07-13 Stephan BEHNKE; Wolfgang REDER; Ewald RÖTHLEIN; Karl SCHÄFER; Wolfgang ZINK
A device for printing on hollow bodies has a plurality of printing units each having a printing cylinder. At least one of the printing units has an inking unit having a chambered doctor blade that provides printing ink. The chambered doctor blade system has at least one ink pan and a doctor blade holder in a single assembly. The single assembly of the chambered doctor blade system is retained in the inking unit only on one side. The assembly of the chambered doctor blade system forms a cantilever arm on a side frame of the inking unit. The assembly of the chambered doctor blade system can be moved axially parallel to the anilox roller and can be removed from the inking unit by that movement.
16 Apparatus for washing off ink in flexographic printing press and method for washing off ink in flexographic printing press US14911589 2014-09-04 US09604447B2 2017-03-28 Mitsuhiro Nadachi; Osamu Hatano
An apparatus includes a washing water supplying path connected to an ink chamber, including a seal blade and a doctor blade slidably contacting an outer circumference of an anilox roll; a washing water supplier for supplying washing water to an inside of the ink chamber through the washing water supplying path; a supplying path opening/closing device that opens and closes the washing water supplying path; a washing water recovering paths connected to the ink chamber; a suction recovering device that recovers the washing water in the ink chamber by suction through the washing water recovering path; and a controller that controls operations of the washing water supplier, the supplying path opening/closing device, and the suction recovering device. The control mode includes a decompression control mode in which the seal blade is elastically deformed towards the ink chamber by decompressing the inside of the ink chamber by recovering the washing water.
17 Method for cleaning an anilox printing unit US14222820 2014-03-24 US09205642B2 2015-12-08 Dieter Schaffrath; Andreas Braun; Steffen Hilbert
A method for cleaning an anilox printing unit includes a first process step and a second process step immediately following the first process step without any intermediate printing operation. In the first process step, printing ink is supplied to a screen roller from a blade-type ink fountain while an ink applicator roller is in contact with the screen roller and out of contact with a bridge roller of a dampening unit. In the second process step, printing ink is removed from the screen roller and returned into the same blade-type ink fountain while the ink applicator roller is engaged with the screen roller and with the bridge roller.
18 METHOD FOR CLEANING AN ANILOX PRINTING UNIT US14222820 2014-03-24 US20140283705A1 2014-09-25 DIETER SCHAFFRATH; ANDREAS BRAUN; STEFFEN HILBERT
A method for cleaning an anilox printing unit includes a first process step and a second process step immediately following the first process step without any intermediate printing operation. In the first process step, printing ink is supplied to a screen roller from a blade-type ink fountain while an ink applicator roller is in contact with the screen roller and out of contact with a bridge roller of a dampening unit. In the second process step, printing ink is removed from the screen roller and returned into the same blade-type ink fountain while the ink applicator roller is engaged with the screen roller and with the bridge roller.
19 INSTALLATION FOR CHANGING INK IN A PRINTING STATION OF A FLEXOGRAPHIC PRINTER US12066354 2006-09-13 US20090020030A1 2009-01-22 Pierre Gretsch
A method and an installation operable for cleaning an inking blade acting against a chambered printing cylinder of a flexographic printing machine. A cleaning device includes a blade cleaner, a recovery device for ink removed from the blade, a first prewash cleaning system, a subsequent regular wash system and an air nozzle system to clean out ink. The ink is recovered before the washing. The ink washed out is recovered and this polluted wash fluid is used in a subsequent cleaning as a prewash.
20 Doctor blade purge system US10935330 2004-09-07 US07309402B2 2007-12-18 Robert A. Reid; Bilal Mehmood
A doctor blade holder comprises upper and lower mutually spaced jaw components defining a slot. A doctor blade is removably retained in the slot, and nozzles in one of the jaw components are arranged to direct fluid under pressure into the slot for application to the doctor blade.
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