CN104555533A - Intermittent printing and paper handling continuous operating set of nose unit of intermittent printer - Google Patents
Intermittent printing and paper handling continuous operating set of nose unit of intermittent printer Download PDFInfo
- Publication number
- CN104555533A CN104555533A CN201310498728.7A CN201310498728A CN104555533A CN 104555533 A CN104555533 A CN 104555533A CN 201310498728 A CN201310498728 A CN 201310498728A CN 104555533 A CN104555533 A CN 104555533A
- Authority
- CN
- China
- Prior art keywords
- unit
- column
- floating
- dancer
- intermittent
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4432—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller
- B65H2301/44324—Rollers
- B65H2301/443246—Rollers pivoting around an axis parallel to the plane of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/449—Features of movement or transforming movement of handled material
- B65H2301/4493—Features of movement or transforming movement of handled material intermittent
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The invention discloses an intermittent printing and paper handling continuous operating set of a nose unit of an intermittent printer. The intermittent printing and paper handling continuous operating set comprises a feeding unit, a conveying unit and a discharging unit. The intermittent printing and paper handling continuous operating set further comprises a first floating unit and a second floating unit; the first and second floating units are disposed between the feeding unit and the discharging unit; the first floating unit comprises a first guide roller, a second guide roller and a first floating roller; the center of the first floating roller is provided with a first central shaft which is provided with a first pillar; a first pressure device is disposed on the first pillar; the second floating unit comprises a third guide roller, a fourth guide roller and a second floating roller; the center of the second floating roller is provided with a second central shaft which is provided with a second pillar; a second pressure device is disposed on the second pillar. The intermittent printing and paper handling continuous operating set has the advantages that the paper is tensioned to prevent sidewise sliding, the speed and precision of the printer is guaranteed, and efficiency is improved.
Description
Technical field
The invention belongs to interval machine print field, especially relate to the continuous rotating device of a kind of interval machine head unit interval printing paper feed paper delivery.
Background technology
The feeding drawing mechanism of existing batch type printing machine, between feeding roller and discharge roller, paper, without any tension force, therefore, easily produces left and right slippage during paper feed, affects speed and the precision of printer, and efficiency reduces.
Summary of the invention
The object of this invention is to provide the continuous rotating device of a kind of interval machine head unit interval printing paper feed paper delivery, make between paper, to there is certain tension force, prevent slippage, ensure the precision of the speed of printer.
Technical scheme of the present invention is: the continuous rotating device of interval machine head unit interval printing paper feed paper delivery, comprise feeding unit, supply unit and discharging unit, be also included in the first floating element between described feeding unit and discharging unit and the second floating element; The first described floating element comprises the first dancing roll, the second dancing roll and the first dancer; The center of described first dancer is provided with the first center shaft; The first described center shaft is provided with the first column; Described first column is provided with the first pressure apparatus; The second described floating element comprises the 3rd dancing roll, the 4th dancing roll and the second dancer; The center of described second dancer is provided with the second center shaft; The second described center shaft is provided with the second column; Described second column is provided with the second pressure apparatus.
Further, the first nip rolls that described feeding unit comprises feeding roller and matches with described feeding roller; The second nip rolls that described discharging unit comprises discharge roller and matches with described discharge roller.
Further, the first described pressure apparatus is connected with the linear servo-actuator of outside respectively with the second pressure apparatus.
Further, the first column and the second column back and forth movement in the first fixed mount be arranged in outside platform and the second fixed mount gap respectively.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, make to there is certain tension force between paper, prevent left and right slippage, ensure speed and the precision of printer, improve efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the first floating element schematic diagram.
Fig. 3 is the second floating element schematic diagram.
In figure:
1, feeding unit 2, first floating element 3, second floating element 4, discharging unit
5, the first nip rolls 6, feeding roller 7, first dancing roll 8, second dancing roll 9, first center shaft
10, the first column 11, first dancer 12, first pressure apparatus 13, first fixed mount
14, the second nip rolls 15, discharge roller 16, paper 17, the 3rd dancing roll 18, the 4th dancing roll
19, the second center shaft 20, second column 21, second dancer 22, second pressure apparatus
23, the second fixed mount 24, supply unit
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is elaborated.
As Figure 1-3, the continuous rotating device of the present invention's interval machine head unit interval printing paper feed paper delivery, comprise feeding unit 1, supply unit 24 and discharging unit 4, be also included in the first floating element 2 and the second floating element 3 between described feeding unit 1 and discharging unit 4; The first described floating element 2 comprises the first dancing roll 7, second dancing roll 8 and the first dancer 11; The center of described first dancer 11 is provided with the first center shaft 9; The first described center shaft 9 is provided with the first column 10; Described first column 10 is provided with the first pressure apparatus 12; The second described floating element comprises the 3rd dancing roll 17, the 4th dancing roll 18 and the second dancer 21; The center of described second dancer 21 is provided with the second center shaft 19; The second described center shaft 19 is provided with the second column 20; Described second column 20 is provided with the second pressure apparatus 22.
Further, the first nip rolls 5 that described feeding unit 1 comprises feeding roller 6 and matches with described feeding roller; The second nip rolls 14 that described discharging unit comprises discharge roller 15 and matches with described discharge roller.
Further, the first described pressure apparatus 12 is connected with the linear servo-actuator of outside respectively with the second pressure apparatus 20.
Further, the first column 10 and the second column 20 back and forth movement in the first fixed mount 13 be arranged in outside platform and the second fixed mount 23 gap respectively.
In working process, paper 16 enters floating element through the traction of feeding unit 1, be each passed through the first floating element 2, supply unit 24 and the second floating element 3, enter into discharging unit 4, wherein, feeding roller 6 paper feed forward, drive the first dancer 11 upward movement, second pressure apparatus 22 makes the second dancer 21 move downward simultaneously, keep paper tension, keep the tension force of paper, second dancer 21 drops to certain position by the second pressure apparatus 22 meeting upward movement, now the first pressure apparatus 12 makes the first dancer 11 move downward, all the time paper is made to be in the state of tension, in Fig. 1, the direction of arrow is the sense of motion of the first dancer and the second dancer respectively.Due to the upper and lower reciprocal motion of the first dancer 11 and the second dancer 21, make between paper, to keep certain tension force, ensure that speed and the precision of printer, can operate continuously, improve efficiency.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. the continuous rotating device of interval machine head unit interval printing paper feed paper delivery, comprise feeding unit (1), supply unit (24) and discharging unit (4), is characterized in that: be also included in the first floating element (2) between described feeding unit (1) and discharging unit (4) and the second floating element (3); Described the first floating element (2) comprises the first dancing roll (7), the second dancing roll (8) and the first dancer (11); The center of described first dancer (11) is provided with the first center shaft (9); Described the first center shaft (9) is provided with the first column (10); Described first column (10) is provided with the first pressure apparatus (12); The second described floating element comprises the 3rd dancing roll (17), the 4th dancing roll (18) and the second dancer (21); The center of described second dancer (21) is provided with the second center shaft (19); Described the second center shaft (19) is provided with the second column (20); Described second column (20) is provided with the second pressure apparatus (22).
2. the continuous rotating device of interval machine head unit interval printing paper feed paper delivery according to claim 1, is characterized in that: the first nip rolls (5) that described feeding unit (1) comprises feeding roller (6) and matches with described feeding roller (6); The second nip rolls (14) that described discharging unit comprises discharge roller (15) and matches with described discharge roller.
3. the continuous rotating device of interval machine head unit interval printing paper feed paper delivery according to claim 1, is characterized in that: described the first pressure apparatus (12) is connected with the linear servo-actuator of outside respectively with the second pressure apparatus (20).
4. the continuous rotating device of interval machine head unit interval printing paper feed paper delivery according to claim 1, is characterized in that: the first column (10) and the second column (20) be back and forth movement in the first fixed mount (13) be arranged in outside platform and the second fixed mount (23) gap respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310498728.7A CN104555533A (en) | 2013-10-21 | 2013-10-21 | Intermittent printing and paper handling continuous operating set of nose unit of intermittent printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310498728.7A CN104555533A (en) | 2013-10-21 | 2013-10-21 | Intermittent printing and paper handling continuous operating set of nose unit of intermittent printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104555533A true CN104555533A (en) | 2015-04-29 |
Family
ID=53072773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310498728.7A Pending CN104555533A (en) | 2013-10-21 | 2013-10-21 | Intermittent printing and paper handling continuous operating set of nose unit of intermittent printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104555533A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114728528A (en) * | 2019-11-27 | 2022-07-08 | 惠普发展公司，有限责任合伙企业 | Printing substrate transport system and method |
-
2013
- 2013-10-21 CN CN201310498728.7A patent/CN104555533A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114728528A (en) * | 2019-11-27 | 2022-07-08 | 惠普发展公司，有限责任合伙企业 | Printing substrate transport system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |