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 N-色色域构建 CN200580012839.6 2005-04-22 CN1946563A 2007-04-11 H·博尔
为彩色图像重现系统中所使用的多个着色剂构建色域的方法包括建立用于彩色图像重现系统的正向模型,正向模型表征多个着色剂的组合与在彩色空间中最终得到的彩色之间的对应性。方法还包括生成在着色剂空间中规定着色剂组合的墨向量组以及使用正向模型把墨水向量组映射到所述彩色空间。方法还包括选择规定色域的边界的映射的墨水向量组的子组。
2 一种印刷广告生产装置 CN201810332923.5 2018-04-13 CN108357188B 2019-09-03 杨学智
发明涉及印刷生产技术领域,公开了一种印刷广告生产装置,包括墨槽和位于墨槽上方的印刷辊,还包括传墨机构,传墨机构包括转动设置的主齿轮,主齿轮上固定连接有摆杆,摆杆沿主齿轮的径向延伸,摆杆的外侧设有转动设置的L形的顶杆,顶杆的一端连接有往复摆动机构、另一端铰接在摆杆上;摆杆的自由端铰接有摆架,摆架上转动连接有墨辊,且墨辊的辊面与印刷辊的辊面相抵;墨槽顶部设有滑轨,滑轨上铺设有海绵,海绵中穿设有线,且棉线的端部浸入墨槽内的墨液中,墨辊在运动过程中能够滑动至滑轨上。通过本发明能够解决现有技术中印刷辊辊墨时,容易将墨槽内的墨液甩出的问题。
3 一种印刷广告生产装置 CN201810332923.5 2018-04-13 CN108357188A 2018-08-03 杨学智
发明涉及印刷生产技术领域,公开了一种印刷广告生产装置,包括墨槽和位于墨槽上方的印刷辊,还包括传墨机构,传墨机构包括转动设置的主齿轮,主齿轮上固定连接有摆杆,摆杆沿主齿轮的径向延伸,摆杆的外侧设有转动设置的L形的顶杆,顶杆的一端连接有往复摆动机构、另一端铰接在摆杆上;摆杆的自由端铰接有摆架,摆架上转动连接有墨辊,且墨辊的辊面与印刷辊的辊面相抵;墨槽顶部设有滑轨,滑轨上铺设有海绵,海绵中穿设有线,且棉线的端部浸入墨槽内的墨液中,墨辊在运动过程中能够滑动至滑轨上。通过本发明能够解决现有技术中印刷辊辊墨时,容易将墨槽内的墨液甩出的问题。
4 一种可变信息数字柔性版印刷设备及印刷方式 CN202011399806.4 2020-12-02 CN112406264A 2021-02-26 金琳; 秦晓楠; 肖颖; 乔俊伟
发明属于印刷设备技术领域,提供了一种可变信息数字柔性版印刷设备及印刷方式,用于将预定图文印刷至印刷料带的表面,料带输送机构对印刷料带进行输送,颗粒图文形成机构根据预定图文生成凸起的颗粒图文,图文印刷机构设置在料带输送机构与颗粒图文形成机构之间,根据颗粒图文将预定图文印刷至印刷料带的表面。该柔性版印刷设备通过采用磁成像原理,将数字图文信息转换成潜磁图文生成在电磁成像板表面,并将电磁成像板上表面的潜磁图文用固体颗粒物转换成立体图文信息,然后将固体颗粒物图文信息转换成印刷布表面的位移图文信息,从而实现数字柔印印版的制作,实现印刷信息可变的柔印印刷,不必更换柔印版。
5 配向膜印刷方法及配向膜印刷装置 CN201711177601.X 2017-11-22 CN108058496A 2018-05-22 黄永辉; 袁鑫; 崔陵生
发明提供了一种配向膜印刷方法及配向膜印刷装置。该配向膜印刷方法包括以下步骤:S1,在印刷辊上固定具有对位凸起部的配向膜印刷版;S2,利用印刷辊将配向液压印至印刷基板表面,形成配向膜,对位凸起部在配向膜形成对位标记;S3,检测对位标记的实际尺寸大小A并将实际尺寸大小A与标准值B进行比较,得到以A‑B计算得到的偏差值;S4,如果偏差值的绝对值大于等于预设值,则调整印刷辊对印刷基板的压大小,然后重复执行上述步骤S1至S3;如果偏差值的绝对值小于预设值,则重复执行上述步骤S1至S3。上述配向膜印刷方法能够实现对印刷基板压力的有效调节,进而提高了形成的配向膜的压印均一度。
6 一种胶囊检测印字一体机 CN201410785527.X 2014-12-17 CN104553255A 2015-04-29 俞斌锋
发明公开了一种胶囊检测印字一体机,包括机架、进料装置、印字装置和检测装置,所述机架上安装有工作台,工作台上设有传送链板,工作台上方依次安装有进料装置、印字装置和检测装置;所述进料装置包括进料斗、下料轮、换向轮,所述印字装置包括机头、压、转印胶轮、模轮,所述机架上安装有机头,机头位于传送链板上方,机头底部安装有压块和喷气装置,转印胶轮、钢模轮安装在工作台下方;所述检测装置包括控制器、图像检测装置、喷嘴、气管、电磁。本发明通过转印胶轮、传送链板和压块的配合,完成胶囊印字,在印字过程中,避免了印字模糊不清的问题,印刷效果好,在完成印字的同时进行检测,通过控制器控制检测装置,检测精度高。
7 保证包装盒印制机生产质量的装置 CN95107551.9 1995-06-16 CN1121462A 1996-05-01 毛罗恰里
本装置用于保证包装盒印制机生产质量,尤其用于保证硬纸板或瓦楞纸板包装盒印制机的生产质量,它依次包括送纸台(4)、切边台(5)、废边排出台(6)和受纸台(7),印制机的生产由印刷和切边质量控制元件(2)控制,另外带有检读打好的印刷标记和一打好切边位置标记的摄像机(26)。摄像机(26)置于切边台(5)的出口处,以便检读打在纸张(9)下表面的标记。以及安装在包装盒印制机(1)的受纸台(7)中的由印刷和切边质量控制元件(2)操纵的打标记装置(3)。
8 一种高效率数字化印刷装置 CN202022565913.1 2020-11-09 CN213798619U 2021-07-27 邱贻近
本实用新型公开了一种高效率数字化印刷装置,包括外箱,所述外箱一侧设置由取物,所述外箱顶端设置由放置口,所述外箱内部底端设置由收集室,所述收集室一侧设置由纸张放置室,所述纸张放置室底端安装有撑板,所述撑板底端安装有伸缩顶杆,所述伸缩顶杆底端固定安装在所述外箱内部底端,所述外箱内部顶端一侧安装有烘干机,所述烘干机一侧连接安装有机,所述风机一侧连接由干燥头,所述干燥头固定安装在推拉杆顶端,所述推拉杆顶端底部的所述外箱上安装有橡胶辊,所述橡胶辊底端安装有网纹辊,所述网纹辊一侧与底板连接。本实用新型具有油墨干燥快,纸张使用稳定,结构合理,使用方便的优点。
9 Automatic trip and reset mechanism US14009461 1961-09-22 US3227081A 1966-01-04 PASQUINELLI BRUNO B
10 一种高精密同步印刷压花设备 CN201921671929.1 2019-10-09 CN211195372U 2020-08-07 徐浩
本实用新型公开了一种高精密同步印刷压花设备,包括工作平台、压花辊和一号印刷辊,所述工作平台一侧两端焊接有放置架且工作平台另一侧通过螺栓固定有防护盒,所述工作平台一端通过轴承安装有辅助辊且辅助辊顶部通过轴承安装有压花辊,所述工作平台底部通过安装架安装有电机且电机一侧输出轴通过螺栓卡销固定有电机双轮皮带盘。本实用新型结构简单,维护、维修成本低,适合被广泛推广和使用。
11 一种扬州雕版印刷装置 CN201822171070.X 2018-12-24 CN209869626U 2019-12-31 刘俊哲; 刘远岑; 王倩; 刘彦
本实用新型公开了一种扬州雕版印刷装置,包括机体、上盖、雕版固定机构、卷纸固机构、第一纸张固定机构、第二纸张固定机构、转轴、滚刷、电机和裁切机构,机体顶端设有上盖,机体上设有固定架,固定架上设有雕板固定机构,机体侧面设有卷纸固定机构,机体侧面顶端设有第一纸张固定机构,第二纸张固定机构固定在机体顶端,第二纸张固定机构与第一纸张固定机构位于同一平面上,上盖内设有若干个滚刷,滚刷固定在转轴上,上盖板顶端设有电机,电机通过传动机构与转轴连接,裁切机构设于与第一纸张固定机构同侧的机座顶端,本实用新型提供一种扬州雕版印刷装置,可以将雕版与纸张进行固定,并且通过自动滚刷,完成印刷过程,确保印刷质量,节约人工。
12 一种圆压平式印刷电子实验设备 CN201821079914.1 2018-07-09 CN208774224U 2019-04-23 闫兴武; 李璐; 李颖; 陈善勇
本实用新型公开了一种圆压平式印刷电子实验设备,包括壳体、印刷滚轴、吸尘机和活动轴,所述壳体的内部安装有印刷滚轴,且印刷滚轴的右侧设置有加热板,所述壳体的左右两侧均设置有导向传递轮,所述垫板的内部镶嵌有活动印板,所述壳体的下方固定有底座,所述气管的前方安装有第二液压缸,所述活动轴位于纸张的中部下方,所述凹形的下方螺纹连接有第三液压缸,所述印刷滚轴的前方连接有电机,所述固定弹簧的上方安装有绝缘棒,且绝缘棒的上方卡合有金属块,所述金属块的前后两侧均安装有电线。该圆压平式印刷电子实验设备设置有第一吸尘口和第二吸尘口,当吸尘机进行工作时,通过吸将第一吸尘口和第二吸尘口附近的灰尘和粉墨吸走。
13 Integrated doctor blade and back-up blade US329369 1994-10-26 US5638751A 1997-06-17 Peter Daetwyler; James P. Dolan
A wiping blade, especially useful as a doctor blade for gravure printing and made from a single piece of unitary material, e.g., metal, is provided. The doctor blade has a top surface and a planar bottom surface spaced from the top surface. Front and rear longitudinal edges are spaced from and parallel to each other. The blade has a backup portion which has a first thickness and extends a first distance from the rear edge toward the front edge. The blade also has a doctor blade portion that extends a second distance from the backup portion toward the front edge and has a second thickness less than the first thickness. Furthermore, the doctor blade can include a blade tip portion that extends a third distance from the doctor blade portion to the front longitudinal edge and which has a third thickness less than the second thickness. The blade tip portion may also have an angled tip end at the front longitudinal edge angled upward from the planar bottom surface. A method of manufacturing the doctor blade is also provided.
14 Combination rotary paper cutter and logo printer US549258 1975-02-12 US3960080A 1976-06-01 Carmeli Adahan
A combined printer and cutter for simultaneously cutting and printing on a record media such as a paper tape for a customer receipt, including a stationary knife blade and a rotary knife blade which, upon rotation, severs the tape therebetween. Rocker arms are provided for rotating the rotary knife through its cutting operation and to drive the print head from a position against an ink source to a position against the record media simultaneously performing the cutting operation so as to print a trademark or other indicia on the record media concurrently therewith. The stationary knife is itself the printing platen and the rocker arms are mounted on the rotary knife so that all forces involved in oscillating the rotary knife and rotating the print head are taken by this relatively large shaft.
15 UNIVERSAL CLOSED LOOP COLOR CONTROL CA2732168 2011-02-17 CA2732168A1 2011-09-02 FRIEDMAN MICHAEL; PATEL MANOJKUMAR; PATEL PIYUSHKUMAR
A system and processes for the accurate measurement and control of image color values on a printing press with or without the presence of a color bar. More particularly, a universal closed loop color control system and processes for controlling the color quality of color images printed on a substrate online or offline, with or without a color bar printed on the substrate. The system may be run in a "Color Bar Mode" and scan simple rectangular color patches corresponding to each ink key in the print units, or can run in "Gray Spot Mode" and maintain overall target ink density values on the substrate as well as gray balance if the job has critical half tone images, or if the color bar is obtrusive on the job.
16 Sheet-fed rotary offset printing press with removable auxiliary printing or further processing unit GB9311304 1993-06-02 GB2267462A 1993-12-08 GANTER UDO; RODI NORBERT
A sheet-fed rotary offset printing press with a printing unit comprising a plate cylinder 2, a rubber-blanket cylinder 3 and an impression or backpressure cylinder 4, includes an auxiliary-printing or further-processing unit 21 removably disposed on a tool-carrier shaft; said tool-carrier shaft extends transversely to the sheet-transport direction and is held in a printing-press frame 1, with said auxiliary-printing or further- processing unit 21 being adapted to be connected by driving elements to the printing-press drive and be brought into engagement against the sheet as it is being conducted on the backpressure cylinder 4. In such a sheet-fed rotary offset printing press with a double-size backpressure cylinder 4, two tool-carrier shafts 8, 9 are disposed parallel to one another and are offset with respect to one another by an angle referenced to the centreline 10 of the backpressure cylinder 4. The auxiliary-printing or further processing may comprise numbering, varnishing, decorative inking or perforating. Switching shafts 11, 12 are provided to perform digit selection in a numbering unit. Inking unit 20 is attached if a printing unit 21 is to be used.
17 Printing plate lighting on high-speed presses, in particular maintenance cylinder Schnellpressen DESC006689 1951-05-26 DE950842C 1956-10-18 VERBERNE FRIEDRICH
18 Improvements in or relating to delivery mechanism for bed printing machines GB1556525 1925-06-16 GB254493A 1926-07-08
254,493. Dawson, Payne, & Elliott, Ltd., Payne, C., and Payne, W. A. June 6, 1925. Delivery apparatus. - Cylinder printing-machines which are fitted with delivery apparatus of the kind set out in Specification 29258/10 are constructed so as to permit the delivery apparatus to be raised both at the cylinder and the ink trough or delivery end without disconnecting the chain driving-gear for the delivery apparatus, thus facilitating make-ready of the machine. As shown in Fig. 2, the frame of the delivery mechanism is pivotally connected by arms 2 to side bearing brackets 1 at the delivery end, and is supported by vertically slidable rods 4 from the cylinder side standards 5, and is pivotally connected to the same by arms 6. Rollers 13 on the rods 4 engage guides 14 in the end frames 8 of the delivery apparatus, and the arrangement is such that, as the rods 4 are raised, both ends of the delivery apparatus are raised, and the delivery frames move a little to the left. The drive is maintained by a chain mechanism 11 from a driven shaft 12 coaxial with the pivot of the arms 2. In a modified form, the right end of the delivery mechanism moves vertically in slotted brackets, and rods as 4 are used to raise the left end. In a further modification, Fig. 5, the arrangement is similar to Fig. 2, but the arms 2 are operable by lever-andlink mechanism 16 provided on one or both of the brackets 1, thus providing for simultaneous or independent raising of the ends of the delivery mechanism. In Fig. 5 the delivery mechanism is shown in the operative position.
19 胶印机供纸定位控制器 CN202221679861.3 2022-06-30 CN217803926U 2022-11-15 肖宏毅; 肖晓峰; 林开荣
本实用新型公开了胶印机供纸定位控制器,包括底板:所述底板的上侧固定连接有防护框,所述底板的左右两侧均固定连接有安装板,所述底板的上侧设置有控制器本体,所述防护框后侧的内壁设置有散热机构,所述防护框的前侧开设有显示槽,所述防护框的前侧设置有清理机构。通过设置有清理板、限位杆、稳固板与弹簧,使清理板便于对控制器本体的前侧显示面板进行清理,避免显示面板因灰尘影响到控制器本体的触控性能。
20 一种可变信息数字柔性版印刷设备 CN202022877910.1 2020-12-02 CN214821691U 2021-11-23 金琳; 秦晓楠; 肖颖; 乔俊伟
本实用新型属于印刷设备技术领域,提供了一种可变信息数字柔性版印刷设备,用于将预定图文印刷至印刷料带的表面,料带输送机构对印刷料带进行输送,颗粒图文形成机构根据预定图文生成凸起的颗粒图文,图文印刷机构设置在料带输送机构与颗粒图文形成机构之间,根据颗粒图文将预定图文印刷至印刷料带的表面。该柔性版印刷设备通过采用磁成像原理,将数字图文信息转换成潜磁图文生成在电磁成像板表面,并将电磁成像板上表面的潜磁图文用固体颗粒物转换成立体图文信息,然后将固体颗粒物图文信息转换成印刷布表面的位移图文信息,从而实现数字柔印印版的制作,实现印刷信息可变的柔印印刷,不必更换柔印版。(ESM)同样的发明创造已同日申请发明专利
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