CN106183372A - Impression cylinder - Google Patents
Impression cylinder Download PDFInfo
- Publication number
- CN106183372A CN106183372A CN201610792754.4A CN201610792754A CN106183372A CN 106183372 A CN106183372 A CN 106183372A CN 201610792754 A CN201610792754 A CN 201610792754A CN 106183372 A CN106183372 A CN 106183372A
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- CN
- China
- Prior art keywords
- impression cylinder
- teeth
- cylinder body
- central shaft
- gritting
- 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
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
Abstract
This application discloses a kind of impression cylinder, including impression cylinder body, described impression cylinder body is set to cylinder, and the side of described impression cylinder body is provided with neutral gear portion, and described neutral gear portion is axial pass trough, and described neutral gear portion is used for installing structure of gritting one's teeth.The technical scheme provided according to the embodiment of the present application, by arranging axial pass trough on impression cylinder, this axial pass trough is used for installing structure of gritting one's teeth as neutral gear portion, biting iron sheet by this structure of gritting one's teeth drives iron sheet to move, impression cylinder and blanket cylinder is made to print the images on iron sheet when rolling is rolled, it is achieved completing of iron-printing machine metal sheet printing process.
Description
Technical field
The disclosure relates generally to printing machinery, is specifically related to iron-printing machine, particularly relates to impression cylinder.
Background technology
Along with developing rapidly of China's economy, the exquisite requirement that product is packed by people is more and more higher, consumer field paper
The trend that matter packaging converts to mental package extremely manifests, and therefore, the market prospect of sheet metal printing and coating equipment is very
Wide.Showing according to canister committee of packing technique community of China statistical data in 2010, China's mental package uses
Tank, box, the consumption of lid only have the 1/40 of European and American developed countries, are the 1/7 of the average consumption in the world, China's tank, box, lid demand also
There is the biggest development space.Anticipated annual new production line 200 is a plurality of.
In iron packing box production process, first having to through tin graphed sheet operation, its tin graphed sheet is exactly (tin plating thin at tinplate
Plate) upper impressing pattern.The physical property repelled each other mainly by water, ink, by squeegee pressure, turns forme picture and text through blanket
Print on tinplate, belong to the principle of offset lithography.Iron-printing machine generally comprises iron sheet feed system, iron sheet calibration system, inking
With water-feeding system and print system etc., especially by iron sheet feed system, the sheet metal needing printing is delivered to conveying mechanism
On, then the position of sheet metal is calibrated automatically, forme pattern needed for upper ink waterborne is formed or mark, logical
Crossing to roll rolling with blanket cylinder transfers pattern on blanket, last blanket cylinder with bite the impression cylinder of iron plate to rolling
Roll, print the images on sheet metal.Plate cylinder generally comprises Ding Ban mechanism and barrel, and barrel is used for and rubber
Roller contact printing.Wherein forme is by being wraps closely about on the work surface of plate cylinder, prints after upper ink waterborne.
Summary of the invention
In view of drawbacks described above of the prior art or deficiency, it is desirable to provide a kind of impression cylinder.
First aspect, it is provided that a kind of impression cylinder, including impression cylinder body, described impression cylinder body is set to cylinder
Body, the side of described impression cylinder body is provided with neutral gear portion, and described neutral gear portion is axial pass trough, and described neutral gear portion is used for installing stinging
Dental structure.
Further, described impression cylinder body is provided with central shaft, described impression cylinder body two ends be provided with manipulation side and
Transmission side, it is the first central shaft that described central shaft is positioned at one end of described manipulation side, and described central shaft is positioned at described transmission side
One end is the second central shaft, and described first central shaft is supported by preloaded bearing, and described second central shaft is also supported by preloaded bearing,
And connect travelling gear.
The technical scheme provided according to the embodiment of the present application, by arranging axial pass trough on impression cylinder, this axially leads to
Groove is used for installing structure of gritting one's teeth as neutral gear portion, bites iron sheet by this structure of gritting one's teeth and drives iron sheet to move so that impression cylinder
Print the images to when rolling being rolled with blanket cylinder on iron sheet, it is achieved completing of iron-printing machine metal sheet printing process.
Accompanying drawing explanation
By the detailed description that non-limiting example is made made with reference to the following drawings of reading, other of the application
Feature, purpose and advantage will become more apparent upon:
Fig. 1 is impression cylinder front view in the embodiment of the present invention；
Fig. 2 is impression cylinder body top view in the embodiment of the present invention；
Fig. 3 is impression cylinder body left view in the embodiment of the present invention；
Fig. 4 is impression cylinder body right view in the embodiment of the present invention；
Fig. 5 is A-A sectional view in Fig. 1；
Fig. 6 is B-B sectional view in Fig. 1.
Reference:
1-impression cylinder body；2-the first central shaft；3-the second central shaft；
4-neutral gear portion；41-the first installed surface；42-the second installed surface；
43-the first groove；44-the second groove；45-boss；
5-screwed hole；6-rolls pillow；
7-axially extending bore；8-dowel.
Detailed description of the invention
With embodiment, the application is described in further detail below in conjunction with the accompanying drawings.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to this invention.It also should be noted that, in order to
It is easy to describe, accompanying drawing illustrate only and invent relevant part.
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combination mutually.Describe the application below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Refer to Fig. 1, the embodiment of the present invention provides a kind of impression cylinder, including impression cylinder body 1, described impression cylinder
Body 1 is set to cylinder, and the side of described impression cylinder body 1 is provided with neutral gear portion 4, and described neutral gear portion 4 is axial pass trough, institute
State neutral gear portion 4 for installing structure of gritting one's teeth.
In iron-printing machine work process, will be schemed by cooperating between plate cylinder, blanket cylinder and impression cylinder
Case is printed onto on iron sheet, and the impression cylinder that the embodiment of the present invention provides includes impression cylinder body 1, and by impression cylinder body 1
Being set to cylinder, and blanket cylinder, plate cylinder cooperate, and open groove on impression cylinder body 1, this groove is neutral gear
Portion 4 is used for installing structure of gritting one's teeth, and bites iron sheet by this structure of gritting one's teeth and is imprinted with the iron sheet that rotarily drives of cylinder and moves, making
Obtaining when rolling is rolled by impression cylinder with blanket cylinder prints the images on iron sheet, it is achieved the mistake of metal sheet printing in iron-printing machine
Journey.
Further, described impression cylinder body 1 is provided with central shaft, and described impression cylinder body 1 two ends are provided with manipulation side
And transmission side, it is the first central shaft 2 that described central shaft is positioned at one end of described manipulation side, and described central shaft is positioned at described transmission side
One end be the second central shaft 3, described first central shaft 2 is supported by preloaded bearing, and described second central shaft 3 is also by preloaded bearing
Supporting, and connect travelling gear.
It is impression cylinder body 1 structural representation in the embodiment of the present invention as shown in Figure 2, Figure 3 and Figure 4, wherein imprints rolling
Cylinder body 1 is provided with central shaft, and central shaft two ends lay respectively at manipulation side and transmission side, be positioned at handle side for the first central shaft 2,
First central shaft 2 is supported by preloaded bearing, be positioned at transmission side for the second central shaft 3, the second central shaft 3 is also propped up by preloaded bearing
Holding, and connect travelling gear, travelling gear is connected to structure of gritting one's teeth, it is achieved the control to the aspects such as structure rotation direction of gritting one's teeth,
And then realize the absorption to iron sheet and the motion etc. of iron sheet.
Further, described neutral gear portion 4 is provided with the first installed surface 41 and the second installed surface 42, on described first installed surface 41
Being provided with the first groove 43 at described first central shaft 2, described first groove 43 position is fixed with closing spring.
As shown in Figure 1 and Figure 5, wherein, impression cylinder body 1 is provided with neutral gear portion 4, and this neutral gear portion 4 is along impression cylinder
The groove that body 1 is axially arranged, this position, neutral gear portion 4 is used for installing structure of gritting one's teeth；Neutral gear portion 4 is provided with interconnective first
Installed surface 41 and the second installed surface 42, the first installed surface 41 and the second installed surface 42 are angled, on the first installed surface 41
Being provided with the first groove 43, the first groove 43 is specifically located at the position near the first central shaft 2, and the first groove 43 is used for fixing envelope
Closing spring, structure of gritting one's teeth needs to realize corresponding function by this closing spring with cam closing.
Further, described first installed surface 41 being additionally provided with two the second grooves 44, two described second grooves 44 are used
Grit one's teeth described in placing the Deng Ya mechanism in structure.
Impression cylinder neutral gear portion in the embodiment of the present invention is used for installing structure of gritting one's teeth, and structure of gritting one's teeth mainly includes gritting one's teeth
Axle, is provided with multiple structure realizes stinging iron sheet tight and then driving iron sheet motion gritting one's teeth on axle, what axle of gritting one's teeth was installed waits tooth
Mechanism is relatively big, therefore sets two the second grooves 44 on the first installed surface 41, is carried for Deng Ya mechanism by two the second grooves 44
For corresponding assembly space.
Further, being provided with two boss 45 between two described second grooves 44, two described boss 45 are used for fixing
Grit one's teeth structure.
As shown in figures 1 to 6, the first installed surface 41 is additionally provided with two the second grooves 44, at two the second grooves 44
Between be provided with two boss 45, the second groove 44 is used for placing the Deng Ya mechanism grited one's teeth in structure, and boss 45 is used for fixing grits one's teeth
Structure, it is achieved structure is fixed to gritting one's teeth, two of which the second groove 44 and two boss 45 axial symmetry respectively are arranged, axis of symmetry
Central shaft for impression cylinder body 1.
Further, described second installed surface 42 is provided with multiple pin-and-hole and groove, and described pin-and-hole and groove are respectively intended to
Grit one's teeth described in Gu Ding structure.
As in figure 2 it is shown, the impression cylinder in the embodiment of the present invention is provided with neutral gear portion 4, neutral gear portion 4 is used for installing knot of gritting one's teeth
Structure, structure of wherein gritting one's teeth is fixed by being arranged on the multiple pin-and-holes on the second installed surface 42 and groove, is arranged on the second peace
Multiple pin controls and groove on dress face 42 are specifically used for fixing the bite-block of gritting one's teeth gritting one's teeth in structure.
Further, described impression cylinder body 1 both sides are respectively arranged with rolling pillow 6, and described rolling pillow 6 is provided with through hole, institute
State through hole to grit one's teeth described in support the axle of gritting one's teeth of structure.
Impression cylinder body 1 is respectively provided on two sides with rolling pillow 6 in the present embodiment, refer to Fig. 1, and sets logical on rolling pillow 6
Hole, installs the axle of gritting one's teeth of structure of gritting one's teeth in through hole, it is achieved to the support of structure of gritting one's teeth so that structure of gritting one's teeth can carry out iron sheet
The work such as absorption.
Further, it is provided with some axially extending bores 7 inside described impression cylinder, between described axially extending bore 7, is provided with connection
Muscle 8.
As shown in Figure 5, Figure 6, the impression cylinder body 1 provided in the embodiment of the present invention is internal is provided with some axially extending bores 7,
By arranging axially extending bore 7, on the one hand alleviate the weight of whole impression cylinder, alleviate the pressure of impression cylinder central shaft bearing
Power, improves reliability and the life-span of whole device；On the other hand by the fixing difference weight of different parts in axially extending bore 7
The iron block of amount, is adjusted the balance of whole impression cylinder so that the center of impression cylinder falls on the axis of central shaft, subtracts
The abrasion of centering spindle bearing in light impression cylinder rotation process, further increase whole device service life and can
By property, and operate more convenient；
It is attached by dowel 8 between above-mentioned some axially extending bores 7, energy while alleviating impression cylinder weight
Enough ensure the intensity of impression cylinder, improve the reliability of whole device.
Further, described impression cylinder body 1 is provided with screwed hole 5, and described screwed hole 5 is used for installing hoisting screw.
Being provided with screwed hole 5 on the impression cylinder body 1 provided in the embodiment of the present invention, refer to Fig. 2, screwed hole 5 is used
In installing hoisting screw, the quantity of general screwed hole 5 is two, owing to impression cylinder body 1 volume and weight is the biggest, is difficult to
Carrying, by being threaded hole 5 on impression cylinder body 1, and connects lifting bolt, on lifting bolt by screwed hole 5
Hook hook and realize the purpose of carrying impression cylinder, and can be prevented effectively from handling process impression cylinder body 1
Destroy.
The embodiment of the present invention is by arranging axial pass trough on impression cylinder, and this axial pass trough is used for installing as neutral gear portion
Grit one's teeth structure, bite iron sheet by this structure of gritting one's teeth and drive iron sheet to move so that when rolling is rolled by impression cylinder and blanket cylinder
Print the images on iron sheet, it is achieved completing of iron-printing machine metal sheet printing process.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to the technology of the particular combination of above-mentioned technical characteristic
Scheme, also should contain in the case of without departing from described inventive concept simultaneously, above-mentioned technical characteristic or its equivalent feature carry out
Combination in any and other technical scheme of being formed.Such as features described above has similar merit with (but not limited to) disclosed herein
The technical scheme that the technical characteristic of energy is replaced mutually and formed.
Claims (9)
1. an impression cylinder, it is characterised in that include that impression cylinder body, described impression cylinder body are set to cylinder,
The side of described impression cylinder body is provided with neutral gear portion, and described neutral gear portion is axial pass trough, and described neutral gear portion is used for installing gritting one's teeth
Structure.
Impression cylinder the most according to claim 1, it is characterised in that described impression cylinder body is provided with central shaft, described
Impression cylinder body two ends are provided with manipulation side and transmission side, and it is the first center that described central shaft is positioned at one end of described manipulation side
Axle, it is the second central shaft that described central shaft is positioned at one end of described transmission side, and described first central shaft is supported by preloaded bearing, institute
State the second central shaft also to be supported by preloaded bearing, and connect travelling gear.
Impression cylinder the most according to claim 2, it is characterised in that described neutral gear portion is provided with the first installed surface and the second peace
Dress face, described first installed surface is provided with the first groove near described first central axis, solid at described first groove location
Surely there is closing spring.
Impression cylinder the most according to claim 3, it is characterised in that be additionally provided with on described first installed surface two second recessed
Groove, two described second grooves be used for placing described in grit one's teeth in structure Deng Ya mechanism.
Impression cylinder the most according to claim 4, it is characterised in that be provided with between two described second grooves two convex
Platform, two described boss are used for fixing structure of gritting one's teeth.
Impression cylinder the most according to claim 3, it is characterised in that described second installed surface is provided with multiple pin-and-hole and recessed
Groove, described pin-and-hole and groove be respectively intended to fixing described in grit one's teeth structure.
7. according to the arbitrary described impression cylinder of claim 1-6, it is characterised in that described impression cylinder body both sides set respectively
Being equipped with rolling pillow, described rolling pillow is provided with through hole, and described through hole is grited one's teeth described in support the axle of gritting one's teeth of structure.
8. according to the arbitrary described impression cylinder of claim 1-6, it is characterised in that be provided with some axles inside described impression cylinder
To through hole, between described axially extending bore, it is provided with dowel.
9. according to the arbitrary described impression cylinder of claim 1-6, it is characterised in that described impression cylinder body is provided with screw thread
Hole, described screwed hole is used for installing hoisting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792754.4A CN106183372A (en) | 2016-08-31 | 2016-08-31 | Impression cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792754.4A CN106183372A (en) | 2016-08-31 | 2016-08-31 | Impression cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106183372A true CN106183372A (en) | 2016-12-07 |
Family
ID=58086634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610792754.4A Pending CN106183372A (en) | 2016-08-31 | 2016-08-31 | Impression cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106183372A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985074A (en) * | 1972-05-23 | 1976-10-12 | Roneo Vickers Limited | Offset printing machines |
| JPS6174439U (en) * | 1984-10-22 | 1986-05-20 | ||
| CN2142394Y (en) * | 1992-11-24 | 1993-09-22 | 国营如皋市印刷机械厂 | Gearing mechanism of pressing roller for offset press |
| CN2801475Y (en) * | 2005-06-01 | 2006-08-02 | 谢飞鹏 | Grippers mechanism of off set printing machine |
| CN1970293A (en) * | 2006-11-11 | 2007-05-30 | 汕头市欧格包装机械有限公司 | Big stamping roller for planetary type flexible printer |
| CN201052690Y (en) * | 2007-07-17 | 2008-04-30 | 辽宁大族冠华印刷科技股份有限公司 | Impression cylinder for widening paper-gripping tooth sheet and tooth pad |
| CN201257797Y (en) * | 2008-08-01 | 2009-06-17 | 孙伯胜 | Gripper apparatus of offset machine |
| CN201841744U (en) * | 2010-09-28 | 2011-05-25 | 北人印刷机械股份有限公司 | Gripper and gripper row |
| CN204749497U (en) * | 2015-06-23 | 2015-11-11 | 常州市和坤电子有限公司 | Impression cylinder holds tooth device in month |
-
2016
- 2016-08-31 CN CN201610792754.4A patent/CN106183372A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985074A (en) * | 1972-05-23 | 1976-10-12 | Roneo Vickers Limited | Offset printing machines |
| JPS6174439U (en) * | 1984-10-22 | 1986-05-20 | ||
| CN2142394Y (en) * | 1992-11-24 | 1993-09-22 | 国营如皋市印刷机械厂 | Gearing mechanism of pressing roller for offset press |
| CN2801475Y (en) * | 2005-06-01 | 2006-08-02 | 谢飞鹏 | Grippers mechanism of off set printing machine |
| CN1970293A (en) * | 2006-11-11 | 2007-05-30 | 汕头市欧格包装机械有限公司 | Big stamping roller for planetary type flexible printer |
| CN201052690Y (en) * | 2007-07-17 | 2008-04-30 | 辽宁大族冠华印刷科技股份有限公司 | Impression cylinder for widening paper-gripping tooth sheet and tooth pad |
| CN201257797Y (en) * | 2008-08-01 | 2009-06-17 | 孙伯胜 | Gripper apparatus of offset machine |
| CN201841744U (en) * | 2010-09-28 | 2011-05-25 | 北人印刷机械股份有限公司 | Gripper and gripper row |
| CN204749497U (en) * | 2015-06-23 | 2015-11-11 | 常州市和坤电子有限公司 | Impression cylinder holds tooth device in month |
Non-Patent Citations (1)
| Title |
|---|
| 李凡: "《高速印铁机前规及滚筒设计技术研究》", 1 January 2014 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |