CN200970920Y - Axle lock-up device of press - Google Patents
Axle lock-up device of press Download PDFInfo
- Publication number
- CN200970920Y CN200970920Y CN 200620136238 CN200620136238U CN200970920Y CN 200970920 Y CN200970920 Y CN 200970920Y CN 200620136238 CN200620136238 CN 200620136238 CN 200620136238 U CN200620136238 U CN 200620136238U CN 200970920 Y CN200970920 Y CN 200970920Y
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- bearing
- printing plate
- roll
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- register sets
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Abstract
The utility model provides an intaglio printing machines axis plating devices. The utility model contains two plate-roll installing seats which are fixed on the inside of the press wallboard, a crescent sliding block, and a printing plate-roll which is provided with the roll bearing and the bearing support sleeve. The printing plate-roll is arranged in the crescent sliding block. The rotation of the crescent sliding block is controlled by a cylinder and a cylinder connecting rod, so the printing plate-roll can be quickly installed, fixed, and changed. The intaglio printing machines axis plating devices also contain a horizontal register device which connects to an end of the printing plate-roll, the horizontal register device connects to the sliding block through a small shaft (which is connected with the printing plate-roll) and a horizontal register bearing, the sliding block is parallelly provided with a guiding axle, a roller leading screw, a spring, a worm, and a turbine. The worm driving the turbine, the turbine driving the roller leading screw to rotate, let the sliding block move axially under the guidance of the guiding axle. The horizontal register device process register through the small shaft driving the printing plate-roll for horizontal movement, Thereby the horizontal register of the axis register devices and the gap eliminating is realized, the register precision and printing process requirements are ensured.
Description
Technical field
The utility model belongs to the printing machinery technical field, relates to a kind of paper gravure apparatus, and being specifically related to a kind of intaglio press has a register sets.
Background technology
The paper intaglio printing is installed for galley and is fixedly mainly contained 2 requirements, and the one, can adapt to big force of impression printing, the 2nd, can change fast.Domestic widely used imitative Japanese fuji intaglio press does not have the mode forme installation of axial cone top at present, though can change fast, but owing to be to hold out against, fix by an end cylinder, it is limited that galley is born force of impression, for big force of impression printing or than wide format intaglio printing incompatibility.The requirement of big force of impression printing need be used for satisfying typography, a forme can only be selected for use; But it is that axle two ends difference frame is on the two bearings wheel rim that the prior art intaglio press has axle to lock up structure, support the galley beaming roller, though can bear big force of impression print request, but this structural stability and stationarity are relatively poor, be difficult for changing, and galley laterally is difficult for realizing to version automatically, can causes the printing quality problem.
Summary of the invention
The purpose of this utility model provides a kind of intaglio press a register sets, radially fixing, the axially movable structure of employing printing plate cylinder two ends rolling bearing, what solved existing gravure apparatus printing plate cylinder existence can not bear big force of impression printing, the difficult replacing fast and laterally automatic problem to version, has improved the printing quality reliability.
The technical scheme that the utility model adopted is, intaglio press has a register sets, comprise the galley roll shaft, the galley roll shaft is contained in the version roller mount pad of printing press wall board two ends setting, version roller mount pad horizontal direction is provided with opening, in the version roller mount pad crescent moon sliding shoe is housed, in the crescent moon sliding shoe, rolling bearing and bearings cover are equipped with in the printing plate cylinder two ends, and the crescent moon sliding shoe is connected with cylinder by cylinder tie rod.
Characteristics of the present utility model also are,
Printing plate cylinder one end also connects the horizontal register sets of a cover, laterally register sets comprises slide block, slide block is equipped with the axis of guide and roller bearing leading screw, roller bearing leading screw one end is connected and fixed a turbine, turbine is meshed with a worm screw, described horizontal register sets also comprises the little axle that is connected with the printing plate cylinder end, on the little axle bearing spacer is housed and laterally to the version bearing; In the round nut that slide block upper opening place is provided with bearing lock nut is housed, laterally the version bearing is connected and fixed by bearing lock nut and slide block.
The end face of version roller mount pad is equipped with washer.
Spring also is housed on the roller bearing leading screw.
The utility model has realized having the Fast Installation of a forme, fixing and replacing by a register sets is arranged, and has improved operating efficiency and reliability; By horizontal register sets, realized having a forme laterally to version, and eliminate the version gap, guaranteed the version precision has been satisfied the typography requirement, improved the quality of printed matter.
Description of drawings
Fig. 1 is that the utility model intaglio press has a register sets structural representation;
Fig. 2 is that the utility model has a register sets partial structurtes schematic diagram;
Fig. 3 is the horizontal register sets structure chart of the utility model.
Among the figure, 1. printing plate cylinder, 2. edition roller mount pad, 3. rolling bearing, 4. bearings cover, 5. crescent moon sliding shoe, 6. washer, 7. little axle, 8. bearing spacer, 9. laterally to the version bearing, 10. round nut, 11. bearing lock nuts, 12. slide block, 13. roller bearing leading screws, 14. turbines, 15. worm screw, 16. axis of guides, 17. springs, 18. air cylinder connecting rod, 19. cylinders, 20. wallboards.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The utility model intaglio press has a register sets structure as shown in Figure 1 and Figure 2, intaglio press has a register sets, comprise galley roll shaft 1, galley roll shaft 1 is contained in the version roller mount pad 2 of printing press wall board 20 two ends setting, version roller mount pad 2 horizontal directions are provided with opening, in the version roller mount pad 2 crescent moon sliding shoe 5 is housed, slide in fast 5 at crescent moon, rolling bearing 3 and bearings cover 4 are equipped with in printing plate cylinder 1 two ends, crescent moon sliding shoe 5 is connected with cylinder 19 by cylinder tie rod 18, is driven by cylinder 19 controls.
The horizontal register sets structure that the utility model intaglio press has a register sets as shown in figures 1 and 3, end at printing plate cylinder 1 also connects the horizontal register sets of a cover, laterally register sets comprises slide block 12, slide block 12 is equipped with the axis of guide 16 and roller bearing leading screw 13, roller bearing leading screw 13 1 ends are connected and fixed a turbine 14, turbine 14 is meshed with a worm screw 15, and laterally register sets also comprises the little axle 7 that is connected with printing plate cylinder 1 end, bearing spacer 8 is housed on little 7 and laterally to version bearing 9; In the round nut 10 that slide block 12 upper opening places are provided with bearing lock nut 11 is housed, laterally version bearing 9 is connected and fixed by bearing lock nut 11 and slide block 12.
When forme is installed, earlier with rolling bearing 3, bearings cover 4 is installed in the both ends of printing plate cylinder 1 successively, secondly printing plate cylinder 1 end is connected bearing spacer 8 and horizontal little axle 7 to version bearing 9 are housed, then with printing plate cylinder 1 from the opening part of version roller mount pad 2 and the crescent moon sliding shoe 5 edition roller mount pad 2 of packing into, to laterally fixedly connected with the slide block 12 of horizontal register sets again to version bearing 9 usefulness bearing lock nuts 11, promote air cylinder connecting rod 18 with cylinder 19 at last, air cylinder connecting rod 18 drives crescent moon sliding shoe 5 and rotates, crescent moon sliding shoe 5 openings rotate to the top, washer 6 location that crescent moon sliding shoe 5 is installed by version roller mount pad 2 end faces, quick fixing printing version roller 1 can print and laterally to version.In the work, overlap 4 supporting printing version roller 1 rotations at a high speed by rolling bearing 3 and bearings.
During the dismounting and change forme, process is opposite, after printing plate cylinder 1 stops operating, cylinder 19 pulling air cylinder connecting rods 18, air cylinder connecting rod 18 drives crescent moon sliding shoe 5 and rotates, crescent moon sliding shoe 5 openings rotate to horizontal direction version roller mount pad 2 opening parts, unclamp the bearing lock nut 11 that compresses laterally version bearing 9, just printing plate cylinder 1 and little 7 together can be unloaded replacing, change new printing plate cylinder 1 after, to laterally be connected and fixed with slide block 12 again, finish the plate work of changing version bearing 9 usefulness bearing lock nuts 11.
When needing laterally to version, worm screw 15 by horizontal register sets drives turbine 14 rotations, turbine 14 drives the roller bearing leading screw 13 that is attached thereto and rotates, and slide block 12 is moved axially at the guiding lower edge of the axis of guide 16 roller bearing leading screw 13, slide block 12 moves axially the round nut 10 on top, the bearing lock nut 11 fixing printing plate cylinders 1 that laterally version bearing 9 driven little 7 connection, realizes laterally to version.Eliminate laterally to version bearing 9 and roller bearing leading screw 13 gaps by spring 17 elastic force on round nut 10, bearing lock nut 11 and the roller bearing leading screw 13, guaranteed the version precision.
The utility model has realized having the Fast Installation of a forme, fixing and replacing by a register sets is arranged, and by horizontal register sets, realized having a printing plate device laterally to version, eliminated the version gap, guaranteed the version precision, satisfy the typography requirement, improved operating efficiency and reliability.
Claims (4)
1. an intaglio press has a register sets, comprise galley roll shaft (1), it is characterized in that, galley roll shaft (1) is contained in the version roller mount pad (2) of printing press wall board (20) two ends setting, version roller mount pad (2) horizontal direction is provided with opening, in the version roller mount pad (2) crescent moon sliding shoe (5) is housed, in crescent moon slides fast (5), rolling bearing (3) and bearings cover (4) are equipped with in printing plate cylinder (1) two ends, and crescent moon sliding shoe (5) is connected with cylinder (19) by cylinder tie rod (18).
2. intaglio press according to claim 1 has a register sets, it is characterized in that, described printing plate cylinder (1) one end also connects the horizontal register sets of a cover, laterally register sets comprises slide block (12), slide block (12) is equipped with the axis of guide (16) and roller bearing leading screw (13), roller bearing leading screw (13) one ends are connected and fixed a turbine (14), turbine (14) is meshed with a worm screw (15), described horizontal register sets also comprises the little axle (7) that is connected with printing plate cylinder (1) end, on the little axle (7) bearing spacer (8) is housed and laterally to version bearing (9); In the round nut (10) that slide block (12) upper opening place is provided with bearing lock nut (11) is housed, laterally version bearing (9) is connected and fixed by bearing lock nut (11) and slide block (12).
3. intaglio press according to claim 1 has a register sets, it is characterized in that, the end face of described version roller mount pad (2) is equipped with washer (6).
4. the horizontal register sets of intaglio press according to claim 2 is characterized in that, spring (17) also is housed on the described roller bearing leading screw (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136238 CN200970920Y (en) | 2006-12-01 | 2006-12-01 | Axle lock-up device of press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136238 CN200970920Y (en) | 2006-12-01 | 2006-12-01 | Axle lock-up device of press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970920Y true CN200970920Y (en) | 2007-11-07 |
Family
ID=38882177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620136238 Expired - Fee Related CN200970920Y (en) | 2006-12-01 | 2006-12-01 | Axle lock-up device of press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970920Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490450A (en) * | 2011-12-09 | 2012-06-13 | 陕西北人印刷机械有限责任公司 | Sleeve printing roller rapid-replacement mechanism of flexible printing machine |
| CN103381697A (en) * | 2012-05-02 | 2013-11-06 | 海德堡印刷机械股份公司 | Roller lock for printing machine |
| CN103723538A (en) * | 2013-12-13 | 2014-04-16 | 中山市美高力印刷有限公司 | Paper feeder with version roller easy to dismount and mount |
| CN103978775A (en) * | 2014-04-17 | 2014-08-13 | 赵咪咪 | Multipurpose rubber roller fixing device of automatic offset printing press |
| CN104553262A (en) * | 2014-12-17 | 2015-04-29 | 西安航天华阳印刷包装设备有限公司 | Intaglio printing roller device |
| CN105947744A (en) * | 2016-06-28 | 2016-09-21 | 山东日发纺织机械有限公司 | Automatic feeding and locking device for cloth rollers |
| CN108437627A (en) * | 2018-02-23 | 2018-08-24 | 江苏众立生包装科技有限公司 | A kind of lateral lock up device for photogravure press |
| CN111070861A (en) * | 2019-12-26 | 2020-04-28 | 西安航天华阳机电装备有限公司 | Printing plate roller mechanism |
| CN111204113A (en) * | 2020-03-14 | 2020-05-29 | 渭南科赛机电设备有限责任公司 | Transverse rapid register method for electronic shaft gravure printing machine |
| CN111267481A (en) * | 2020-03-06 | 2020-06-12 | 醴陵市湘谐纸品出口包装有限公司 | Multifunctional printing machine plate-mounting connecting mechanism |
| CN113183599A (en) * | 2021-04-29 | 2021-07-30 | 无锡光群雷射科技有限公司 | Printing roller adjusting device and adjusting method |
-
2006
- 2006-12-01 CN CN 200620136238 patent/CN200970920Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490450A (en) * | 2011-12-09 | 2012-06-13 | 陕西北人印刷机械有限责任公司 | Sleeve printing roller rapid-replacement mechanism of flexible printing machine |
| CN103381697B (en) * | 2012-05-02 | 2016-08-03 | 海德堡印刷机械股份公司 | Roller for printer is locked |
| CN103381697A (en) * | 2012-05-02 | 2013-11-06 | 海德堡印刷机械股份公司 | Roller lock for printing machine |
| CN103723538A (en) * | 2013-12-13 | 2014-04-16 | 中山市美高力印刷有限公司 | Paper feeder with version roller easy to dismount and mount |
| CN103978775A (en) * | 2014-04-17 | 2014-08-13 | 赵咪咪 | Multipurpose rubber roller fixing device of automatic offset printing press |
| CN103978775B (en) * | 2014-04-17 | 2016-03-30 | 于浩 | A kind of multiplex rubber roll fixator of automatic offset press |
| CN104553262A (en) * | 2014-12-17 | 2015-04-29 | 西安航天华阳印刷包装设备有限公司 | Intaglio printing roller device |
| CN105947744A (en) * | 2016-06-28 | 2016-09-21 | 山东日发纺织机械有限公司 | Automatic feeding and locking device for cloth rollers |
| CN108437627A (en) * | 2018-02-23 | 2018-08-24 | 江苏众立生包装科技有限公司 | A kind of lateral lock up device for photogravure press |
| CN111070861A (en) * | 2019-12-26 | 2020-04-28 | 西安航天华阳机电装备有限公司 | Printing plate roller mechanism |
| CN111070861B (en) * | 2019-12-26 | 2022-06-07 | 西安航天华阳机电装备有限公司 | Printing plate roller mechanism |
| CN111267481A (en) * | 2020-03-06 | 2020-06-12 | 醴陵市湘谐纸品出口包装有限公司 | Multifunctional printing machine plate-mounting connecting mechanism |
| CN111204113A (en) * | 2020-03-14 | 2020-05-29 | 渭南科赛机电设备有限责任公司 | Transverse rapid register method for electronic shaft gravure printing machine |
| CN113183599A (en) * | 2021-04-29 | 2021-07-30 | 无锡光群雷射科技有限公司 | Printing roller adjusting device and adjusting method |
| CN113183599B (en) * | 2021-04-29 | 2024-05-17 | 无锡光群雷射科技有限公司 | Plate roller adjusting device and adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20121201 |