CN105437733A - Rotary letterpress machine - Google Patents
Rotary letterpress machine Download PDFInfo
- Publication number
- CN105437733A CN105437733A CN201510952399.8A CN201510952399A CN105437733A CN 105437733 A CN105437733 A CN 105437733A CN 201510952399 A CN201510952399 A CN 201510952399A CN 105437733 A CN105437733 A CN 105437733A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- impression cylinder
- forme
- printing machine
- impression
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/18—Impression cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
Abstract
The invention relates to a rotary letterpress machine which comprises an impression cylinder and a plate cylinder which reversely rotates relative to the impression cylinder, wherein a printing plate is arranged on the plate cylinder; the plate cylinder and the impression cylinder are in linear contact; a printed material is arranged between the impression cylinder and the plate cylinder; the impression cylinder, along with the printed material, is in contact with the plate cylinder; both left and right ends of the impression cylinder are connected with big gears; left and right ends of a malposed processing roller are connected with pinions; and when the big gears of the impression cylinder and the malposed processing roller work, the big gears are mutually engaged with the pinions. The rotary letterpress machine is simple in structure, small in pressure and relatively stable in movement, so that impact of reciprocating motion is avoided, and the printing speed can be greatly increased.
Description
Technical field
The present invention relates to printing technology, be specifically related to the round printing machine of a kind of circle pressure.
Background technology
The machine of printing word and image.Modern printing machine generally by locing up, inking, impression, the mechanism such as defeated paper (comprising folding) form.Its operation principle is: the writings and image that first will print makes forme, dress on the printer, then ink is coated on by artificial or printing machine place forme having writings and image, be transferred to directly or indirectly again on paper or other stocks (as textile, metallic plate, plastic cement, leather, plank, glass and pottery), thus copy the printed matter identical with forme.But existing press structure is complicated, motion is unstable, and also may impact owing to moving back and forth, print speed printing speed is lower.
Summary of the invention
Technical problem to be solved by this invention is for the deficiencies in the prior art, provides circle pressure round printing machine, can improve print speed printing speed.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
The round printing machine of a kind of circle pressure, comprise impression cylinder, the plate cylinder that rightabout rotates is made with described impression cylinder, with forme on described plate cylinder, described plate cylinder linearly contacts with the intercropping of described impression cylinder, stock is provided with between described impression cylinder and described plate cylinder, described impression cylinder contacts with described plate cylinder with described stock, about described impression cylinder, two ends all connect gear wheel, about dislocation type making roller, two ends connect pinion, when impression cylinder gear wheel and the work of dislocation type making roller, large pinion intermeshes.
The invention has the beneficial effects as follows: owing to only making linear contact lay between two cylinders, not only structure is simple, and pressure is little, and motion is also comparatively steady, and avoid reciprocating impact, print speed printing speed can improve greatly.And printing equipment can be designed to Set Type, carrying out printed on both sides, is a kind of efficient printing machine.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described impression cylinder is provided with and stings paper tooth.
Further, also comprise for by Ink Application to the inking roller on described plate cylinder, described inking roller and described plate cylinder are done linearly to contact.
Accompanying drawing explanation
Fig. 1 is the structural representation of the round printing machine of the present invention's circle pressure;
Fig. 2 is the structural representation that the present invention justifies when the round printing machine of pressure works;
In accompanying drawing, the list of parts representated by each label is as follows:
1, impression cylinder, 2, plate cylinder, 21, forme, 3, stock, 4, dislocation type making roller, 11, gear wheel, 41, pinion, 5, inking roller.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Fig. 1 is the structural representation of the round printing machine of the present invention's circle pressure;
Fig. 2 is the structural representation that the present invention justifies when the round printing machine of pressure works;
As depicted in figs. 1 and 2, this printing machine comprises impression cylinder 1, forme 21 cylinder 2 that rightabout rotates is made with impression cylinder 1, with forme 21 on forme 21 cylinder 2, forme 21 cylinder 2 linearly contacts with the intercropping of impression cylinder 1, stock 3 is provided with between impression cylinder 1 and forme 21 cylinder 2, impression cylinder 1 contacts with forme 21 cylinder 2 with stock 3, impression cylinder about 1 two end all connects gear wheel 11, pinion 41 is connected at dislocation type making roller about 4 two end, impression cylinder 1 gear wheel 11 and dislocation type making roller 4 when working large pinion 41 intermesh.
The invention has the beneficial effects as follows: owing to only making linear contact lay between two cylinders, not only structure is simple, and pressure is little, and motion is also comparatively steady, and avoid reciprocating impact, print speed printing speed can improve greatly.And printing equipment can be designed to Set Type, carrying out printed on both sides, is a kind of efficient printing machine.
Preferably, impression cylinder 1 is provided with and stings paper tooth.
Preferably, this printing machine also comprise for by Ink Application to the inking roller 5 on forme 21 cylinder 2, inking roller 5 does linear contact with forme 21 cylinder 2.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the round printing machine of circle pressure, it is characterized in that, comprise impression cylinder (1), forme (21) cylinder (2) that rightabout rotates is made with described impression cylinder (1), with forme (21) on described forme (21) cylinder (2), described forme (21) cylinder (2) linearly contacts with the intercropping of described impression cylinder (1), stock (3) is provided with between described impression cylinder (1) and described forme (21) cylinder (2), described impression cylinder (1) contacts with described forme (21) cylinder (2) with described stock (3), described impression cylinder (1) left and right two ends all connect gear wheel (11), in dislocation type making roller (4) left and right two, end connects pinion (41), when impression cylinder (1) gear wheel (11) and dislocation type making roller (4) work, large pinion (41) intermeshes.
2. the round printing machine of circle pressure according to claim 1, it is characterized in that, described impression cylinder (1) is provided with stings paper tooth.
3. the round printing machine of circle pressure according to claim 1, it is characterized in that, also comprise for by Ink Application to the inking roller (5) on described forme (21) cylinder (2), described inking roller (5) linearly contacts with described forme (21) cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952399.8A CN105437733A (en) | 2015-12-17 | 2015-12-17 | Rotary letterpress machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952399.8A CN105437733A (en) | 2015-12-17 | 2015-12-17 | Rotary letterpress machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105437733A true CN105437733A (en) | 2016-03-30 |
Family
ID=55548575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510952399.8A Pending CN105437733A (en) | 2015-12-17 | 2015-12-17 | Rotary letterpress machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437733A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0225567A3 (en) * | 1985-12-03 | 1989-03-15 | M.A.N.-Roland Druckmaschinen Aktiengesellschaft | Sheet-turning device for rotary-printing presses with a line construction |
| CN2592380Y (en) * | 2001-12-14 | 2003-12-17 | 张君伟 | Improved device of press cylinder |
| CN2778562Y (en) * | 2005-03-18 | 2006-05-10 | 上海环野机械有限公司 | Printer with plate cylinder inking and impression synchronized adjustable device |
| CN201070870Y (en) * | 2007-07-11 | 2008-06-11 | 中国印钞造币总公司 | Printing roller of sheet-fed press |
| CN101396900A (en) * | 2007-09-25 | 2009-04-01 | 捷拉斯印刷机械有限公司 | Printing unit and printing press |
| CN103302954A (en) * | 2013-06-04 | 2013-09-18 | 深圳新宏泽包装有限公司 | Novel bar code printing device and manufacturing process thereof |
| CN104245322A (en) * | 2012-04-27 | 2014-12-24 | 小森公司 | Liquid transfer device and liquid transfer method |
| CN205380980U (en) * | 2015-12-17 | 2016-07-13 | 重庆宏劲印务有限责任公司 | Rotary letterpress |
-
2015
- 2015-12-17 CN CN201510952399.8A patent/CN105437733A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0225567A3 (en) * | 1985-12-03 | 1989-03-15 | M.A.N.-Roland Druckmaschinen Aktiengesellschaft | Sheet-turning device for rotary-printing presses with a line construction |
| CN2592380Y (en) * | 2001-12-14 | 2003-12-17 | 张君伟 | Improved device of press cylinder |
| CN2778562Y (en) * | 2005-03-18 | 2006-05-10 | 上海环野机械有限公司 | Printer with plate cylinder inking and impression synchronized adjustable device |
| CN201070870Y (en) * | 2007-07-11 | 2008-06-11 | 中国印钞造币总公司 | Printing roller of sheet-fed press |
| CN101396900A (en) * | 2007-09-25 | 2009-04-01 | 捷拉斯印刷机械有限公司 | Printing unit and printing press |
| CN104245322A (en) * | 2012-04-27 | 2014-12-24 | 小森公司 | Liquid transfer device and liquid transfer method |
| CN103302954A (en) * | 2013-06-04 | 2013-09-18 | 深圳新宏泽包装有限公司 | Novel bar code printing device and manufacturing process thereof |
| CN205380980U (en) * | 2015-12-17 | 2016-07-13 | 重庆宏劲印务有限责任公司 | Rotary letterpress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160523 Address after: 408000 No. 18 Yuejin Road, Fuling District, Chongqing, China Applicant after: Chongqing Hongsheng Printing Co., Ltd. Address before: 401336 No. 3, mayor circuit, Nan'an District, Chongqing Applicant before: Chongqing Hong Jingyinwu Co., Ltd |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |