CN2705308Y - Print transport mechanism for coiled substrate printer - Google Patents
Print transport mechanism for coiled substrate printer Download PDFInfo
- Publication number
- CN2705308Y CN2705308Y CN 200420045608 CN200420045608U CN2705308Y CN 2705308 Y CN2705308 Y CN 2705308Y CN 200420045608 CN200420045608 CN 200420045608 CN 200420045608 U CN200420045608 U CN 200420045608U CN 2705308 Y CN2705308 Y CN 2705308Y
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- printing
- rubber
- rubber cylinder
- transfer printing
- cylindrical shell
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Abstract
A kind of printing conveying mechanism of rolling base material printing machine.Comprise the printing mechanism and the printing conveying mechanism that are engaged on the press rack, printing mechanism is made of printing element, transfer printing rubber cylinder and roller platen, printing element is along transfer printing rubber cylinder periphery, printing element is made of version roller, anilox roll, ink foundation roller and ink fountain, the printing conveying mechanism comprises conveying roller and the driving mechanism thereof that is arranged on printing mechanism the place ahead or rear, feature is the transfer printing rubber cylinder---roller platen is to being the Intermittent Contact structure, and the driving mechanism of printing conveying mechanism is the batch (-type) driver.A transfer printing rubber cylinder---roller platen is right in the utility model employing, need not change the transfer printing rubber cylinder of different peripheral lengths, can be applicable to the presswork of the different printing thing of different printing length specification, to save printing cost and to improve the convenience of presswork.
Description
Affiliated technical field
The utility model belongs to a kind of uses the equipment of the trans-printing printing machine of rolling base material, especially comprise that realization is printed and the printing conveying mechanism of two functions is carried in printing.Rolling plastic knitting base material, web, rolling paper base material etc. are suitable for undertaking the printing of.
Background technology
The present printing conveying mechanism of existing printing machine, what be suitable for undertaking the printing of the rolling base material all is direct printing, its pattern has set type, superposing type and central roller formula etc.Paper base material after present existing transfer printing machhine only is suitable for undertaking the printing of and cuts, its printing mechanism comprises printing element, transfer printing rubber cylinder and roller platen, a printing element generally has an edition roller, anilox roll, ink foundation roller and ink fountain, each printing element is used to finish the printing of a color, because its fixing contact length is arranged between transfer printing rubber cylinder and the roller platen, make the printed article of different size when printing is carried, the uncontrollable length that it should print of machine, the method that solves is the printed article for a kind of specification, select a transfer printing rubber cylinder that peripheral length is identical with printed article length for use, but its printing cost is higher, and the transfer printing rubber cylinder of using different peripheral lengths instead also makes troubles to production process.The applicant's No. 03223226.8 Chinese utility model patent, it is a kind of transfer printing machhine of the rolling base material that is suitable for undertaking the printing of, the transfer printing rubber cylinder that utilizes a pair of its rubber to do the covering of tube face portion replaces the transfer printing rubber cylinder and the roller platen of organic type, by adjusting this to the dislocation of the rubber on transfer printing rubber cylinder relation, realize that a pair of transfer printing rubber cylinder goes for the different printing thing of different printing length specification, thereby overcome the defective that a kind of specification printed article will be used the transfer printing rubber cylinder of a corresponding peripheral length instead.Up to the present, the scheme of same prior art defective does not also appear overcoming with other structure.
Summary of the invention
The purpose of this utility model provides the printing conveying mechanism of the rolling base material transfer printing machhine of another kind of structure, and the printed article that can overcome a kind of specification equally will be used a kind of defective of prior art of transfer printing rubber cylinder of peripheral length instead.
The technical scheme in the invention for solving the technical problem is: a kind of printing conveying mechanism of rolling base material printing machine, comprise the printing mechanism and the printing conveying mechanism that are engaged on the press rack, printing mechanism is by some printing elements, an one transfer printing rubber cylinder and a roller platen constitute, printing element is along transfer printing rubber cylinder periphery, printing element is by the version roller, anilox roll, ink foundation roller and ink fountain constitute, the printing conveying mechanism comprises conveying roller and the driving mechanism thereof that is arranged on printing mechanism the place ahead or rear, it is characterized in that the transfer printing rubber cylinder---roller platen is to being the Intermittent Contact structure, specifically: the transfer printing rubber cylinder adopts rubber partly to cover the local cover type of a face, perhaps the transfer printing rubber cylinder adopts the internal layer of tube face rubber that the local bed hedgehopping formula of a local bed hedgehopping layer is arranged, perhaps rubber cylinder adopts that rubber is whole to cover the whole cover type of tube face and roller platen adopts intermittently clutch contact, and the driving mechanism of printing conveying mechanism is the batch (-type) driver.
Described transfer printing rubber cylinder---roller platen is to being the Intermittent Contact structure, promptly be that the transfer printing rubber cylinder always rotates in the week that some surface contacts with roller platen, to realize presswork, total again some surface does not contact with roller platen, does not realize presswork.And contact and discontiguous area can be regulated variation by concrete structure setting or programme-control.Described clutch at intermittence contact is meant that roller platen and frame are reciprocating and cooperates, and under cam mechanism or linkage drove, doing intermittently with the transfer printing rubber cylinder, clutch contacted.
Described batch (-type) driver can be a stepping motor or servomotor, also can be a motor of being furnished with the intermitten clutch.
Described anilox roll can be substituted by the inking roller with same function or other inking parts.
The beneficial effects of the utility model are: adopt that a transfer printing rubber cylinder---roller platen is right, need not change the transfer printing rubber cylinder of different peripheral lengths, can be applicable to the presswork of the different printing thing of different printing length specification, to save printing cost and to improve the convenience of presswork, simultaneously also for providing another kind to be different from the applicant's No. 03223226.8 patent structure and can reaching the technical scheme of same technique effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is done to describe more specifically.
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the organigram of the printing element of Fig. 1.
Fig. 3 is that the A of Fig. 1 is to partial view.
Fig. 4 is that the transfer printing rubber cylinder of Fig. 1 is the schematic diagram of a kind of embodiment of local cover type.
Fig. 5 is that the transfer printing rubber cylinder of Fig. 1 is the schematic diagram of the another kind of embodiment of local cover type.
Fig. 6 is that the transfer printing rubber cylinder of Fig. 1 is the schematic diagram of another embodiment of local cover type.
Fig. 7 is the schematic diagram that the transfer printing rubber cylinder of Fig. 1 has a kind of embodiment of local bed hedgehopping layer.
Fig. 8 is the schematic diagram that the transfer printing rubber cylinder of Fig. 1 has the another kind of embodiment of local bed hedgehopping layer.
Fig. 9 is that the roller platen of Fig. 1 adopts the intermittently schematic diagram of a kind of embodiment of clutch contact.
Among the figure: 1, frame; 2, printing mechanism; 3, printing conveying mechanism; 4, printing element; 5, transfer printing rubber cylinder; 6, roller platen; 7, version roller; 8, anilox roll; 9, ink foundation roller; 10, ink fountain; 11 and 12, conveying roller; 13, driving mechanism; 14,15 and 16, rubber; 17,18 and 19, tube face; 20 and 21, rubber; 22 and 23, bed hedgehopping layer (sheet); 24, rubber; 25, tube face; 26, cylindrical shell; 27, tube axle; 28 and 29, inner groovy; 30 and 31, pressure roller; 32, cylindrical shell; 33, tube axle; 34, inner groovy; 35 and 36, pressure roller; 37, cylindrical shell; 38, tube axle; 39, cylindrical shell; 40, tube axle; 41, inner groovy; 42 and 43, pressure roller; 44, spool; 45, cylindrical shell; 46, tube axle; 47, cylindrical shell; 48, tube axle.
The specific embodiment
With reference to Fig. 1～Fig. 9, a kind of printing conveying mechanism of rolling base material printing machine, comprise the printing mechanism 2 and the printing conveying mechanism 3 that are engaged on the press rack 1, printing mechanism is by four groups of printing elements 4 etc., an one transfer printing rubber cylinder 5 and a roller platen 6 constitute, printing element 4 grades are along transfer printing rubber cylinder 5 periphery, printing element 4 is by version roller 7, anilox roll 8, ink foundation roller 9 and ink fountain 10 constitute, printing conveying mechanism 3 comprises the conveying roller 11 that is arranged on printing mechanism 2 the place aheads and rear and 12 and driving mechanism 13, it is characterized in that transfer printing rubber cylinder 5---6 pairs of roller platens are the Intermittent Contact structure, specifically: transfer printing rubber cylinder 5 adopts rubber 14,15 or 16 parts cover tube face 17,18 or 19 local cover type is (as Fig. 4, Fig. 5 or Fig. 6), perhaps transfer printing rubber cylinder 5 adopts the internal layer of rubber 20 or 21 that the local bed hedgehopping formula of a local bed hedgehopping layer 22 or 23 (as Fig. 7 or Fig. 8) is arranged, perhaps transfer printing rubber cylinder 5 adopts that rubber 24 are whole to cover the whole cover type of tube faces 25 and roller platen 6 adopts intermittently clutch contacts (as Fig. 9), and the driving mechanism 13 of printing conveying mechanism 3 is the batch (-type) driver.
In addition, driving mechanism 13 is a servomotor.Among Fig. 4, the structure of transfer printing rubber cylinder 5 is made of cylindrical shell 26, tube axle 27 and rubber 14, fixed structure of rubber 14 and cylindrical shell 26 is that cylindrical shell 26 arc-shaped surface of transfer printing rubber cylinder are provided with two axial inner groovies 28 and 29 on it, be combined with pressure roller 30 and 31 in the inner groovy 28 and 29 respectively, in order to compress the end of rubber 14, rubber 14 parts are covered on the arc-shaped surface of cylindrical shell 26.Among Fig. 5, the structure of transfer printing rubber cylinder 5 is made of cylindrical shell 32, tube axle 33 and rubber 15, fixed structure of rubber 15 and cylindrical shell 32 is that cylindrical shell 32 arc-shaped surface of transfer printing rubber cylinder are provided with an axial inner groovy 34 on it, be combined with pressure roller 35 and 36 in the inner groovy 34 respectively, in order to compress the end of rubber 15, rubber 15 parts are covered on the arc-shaped surface of cylindrical shell 32.Among Fig. 6, the structure of transfer printing rubber cylinder 5 is made of special-shaped barrel 37, tube axle 38 and rubber 16, and rubber 16 is adjacent on the tube face 19 evaginations part of cylindrical shell 37 on it.Among Fig. 7, the structure of transfer printing rubber cylinder 5 is made of cylindrical shell 39, tube axle 40, rubber 20 and local bed hedgehopping layer 22, fixed structure of rubber 20 and cylindrical shell 39 is that cylindrical shell 39 arc-shaped surface of transfer printing rubber cylinder are provided with an axial inner groovy 41 on it, be combined with pressure roller 42 and 43 in the inner groovy 41 respectively, in order to compress the end of rubber 20, also be provided with a spool 44 in the inner groovy 41, volume is provided with bed hedgehopping sheet 22 on the spool 44, bed hedgehopping sheet 22 extends in the lower floor of rubber 20, by rotating scroll 44, can adjust the development length of bed hedgehopping sheet 22 in rubber 20 lower floors.Among Fig. 8, the structure of transfer printing rubber cylinder 5 is made of cylindrical shell 45, tube axle 46, rubber 21 and local bed hedgehopping layer 23, and local bed hedgehopping layer 23 is a fixed structure with cylindrical shell 45.Among Fig. 9, the structure of transfer printing rubber cylinder 5 is made of cylindrical shell 47, tube axle 48 and rubber 24, rubber 24 whole covering on cylindrical shell 47 surfaces, roller platen 6 are clutch at intermittence contact, and the mechanism that driving roller platen 6 is done batch (-type) clutch campaign can adopt cam mechanism or linkage etc.
When above-mentioned transfer printing rubber cylinder 5---when 6 pairs of roller platens were in contact with one another, driving mechanism 13 drove conveying roller 11 or 12 and carries printing element; When above-mentioned transfer printing rubber cylinder 5---when 6 pairs of roller platens did not contact mutually, driving mechanism 13 stopped to drive conveying roller 11 or 12 and carries printing element.
Claims (8)
1, a kind of printing conveying mechanism of rolling base material printing machine, comprise the printing mechanism and the printing conveying mechanism that are engaged on the press rack, printing mechanism is by some printing elements, an one transfer printing rubber cylinder and a roller platen constitute, printing element is along transfer printing rubber cylinder periphery, printing element is by the version roller, anilox roll, ink foundation roller and ink fountain constitute, the printing conveying mechanism comprises conveying roller and the driving mechanism thereof that is arranged on printing mechanism the place ahead or rear, it is characterized in that the transfer printing rubber cylinder---roller platen is to being the Intermittent Contact structure, specifically: the transfer printing rubber cylinder adopts rubber partly to cover the local cover type of a face, perhaps the transfer printing rubber cylinder adopts the internal layer of tube face rubber that the local bed hedgehopping formula of a local bed hedgehopping layer is arranged, perhaps rubber cylinder adopts that rubber is whole to cover the whole cover type of tube face and roller platen adopts intermittently clutch contact, and the driving mechanism of printing conveying mechanism is the batch (-type) driver.
2, by the described printing conveying mechanism of claim 1, it is characterized in that described batch (-type) driver is stepping motor, servomotor or the motor of being furnished with the intermitten clutch.
3, by claim 1 or 2 described printing conveying mechanisms, the transfer printing rubber cylinder that it is characterized in that described local cover type is made of cylindrical shell, tube axle and rubber, fixed structure of rubber and cylindrical shell is that the cylindrical shell arc-shaped surface of transfer printing rubber cylinder is provided with two axial inner groovies on it, be combined with pressure roller in the inner groovy respectively, to compress the end of rubber, the rubber part is covered on the arc-shaped surface of cylindrical shell.
4, by claim 1 or 2 described printing conveying mechanisms, the transfer printing rubber cylinder that it is characterized in that described local cover type is made of cylindrical shell, tube axle and rubber, fixed structure of rubber and cylindrical shell is that the cylindrical shell arc-shaped surface of transfer printing rubber cylinder is provided with an axial inner groovy on it, be combined with pressure roller in the inner groovy respectively, to compress the end of rubber, the rubber part is covered on the arc-shaped surface of cylindrical shell.
5, by claim 1 or 2 described printing conveying mechanisms, it is characterized in that the transfer printing rubber cylinder of described local cover type is made of special-shaped barrel, tube axle and rubber, rubber is adjacent on the tube face evagination part of special-shaped barrel on it.
6, by claim 1 or 2 described printing conveying mechanisms, the transfer printing rubber cylinder that it is characterized in that described local bed hedgehopping formula is made of cylindrical shell, tube axle, rubber and local bed hedgehopping layer, fixed structure of rubber and cylindrical shell is that the cylindrical shell arc-shaped surface of transfer printing rubber cylinder is provided with an axial inner groovy on it, be combined with pressure roller in the inner groovy respectively, to compress the end of rubber, also be provided with a spool in the inner groovy, volume is provided with the bed hedgehopping sheet on the spool, and the bed hedgehopping sheet extends in the lower floor of rubber.
7, by claim 1 or 2 described printing conveying mechanisms, it is characterized in that the transfer printing rubber cylinder of described local bed hedgehopping formula is made of cylindrical shell, tube axle, rubber and local bed hedgehopping layer, local bed hedgehopping layer and cylindrical shell are fixed structure.
8, by claim 1 or 2 described printing conveying mechanisms, it is characterized in that the transfer printing rubber cylinder of described whole cover type is made of cylindrical shell, tube axle and rubber, rubber is whole to be covered on the drum surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420045608 CN2705308Y (en) | 2004-05-01 | 2004-05-01 | Print transport mechanism for coiled substrate printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420045608 CN2705308Y (en) | 2004-05-01 | 2004-05-01 | Print transport mechanism for coiled substrate printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2705308Y true CN2705308Y (en) | 2005-06-22 |
Family
ID=34851024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420045608 Expired - Fee Related CN2705308Y (en) | 2004-05-01 | 2004-05-01 | Print transport mechanism for coiled substrate printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2705308Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101259775B (en) * | 2007-01-31 | 2012-01-04 | 曼罗兰公司 | Webbing apron of a device for webbing up a printing substrate web in a printing press |
| CN115071259A (en) * | 2022-07-05 | 2022-09-20 | 浙江明士达股份有限公司 | Double-sided synchronous printing production equipment and production process for membrane structure material |
-
2004
- 2004-05-01 CN CN 200420045608 patent/CN2705308Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101259775B (en) * | 2007-01-31 | 2012-01-04 | 曼罗兰公司 | Webbing apron of a device for webbing up a printing substrate web in a printing press |
| CN115071259A (en) * | 2022-07-05 | 2022-09-20 | 浙江明士达股份有限公司 | Double-sided synchronous printing production equipment and production process for membrane structure material |
| CN115071259B (en) * | 2022-07-05 | 2023-09-19 | 浙江明士达股份有限公司 | Production equipment and production process for synchronous printing of two sides of film structure material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |