CN104512101B - For conveying the method and apparatus with aligning paper - Google Patents
For conveying the method and apparatus with aligning paper Download PDFInfo
- Publication number
- CN104512101B CN104512101B CN201410459565.6A CN201410459565A CN104512101B CN 104512101 B CN104512101 B CN 104512101B CN 201410459565 A CN201410459565 A CN 201410459565A CN 104512101 B CN104512101 B CN 104512101B
- Authority
- CN
- China
- Prior art keywords
- grabbing device
- page
- conveying cylinder
- cylinder according
- page conveying
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/10—Combinations of transfer drums and grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/10—Combinations of transfer drums and grippers
- B41F21/104—Gripper details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/14—Adjusting lateral edges, e.g. side stops
Abstract
The present invention relates to a kind of for conveying the method and apparatus with aligning paper.It is set in the supply roller of the machine (die-cutting machine or printing machine) of processing page, supply roller has the grabbing device being axially movable, and the height of grabbing device stent attached troops to a unit of the grabbing device is adjustable.
Description
Technical field
The present invention relates to the roller of a kind of machine of processing single sheet paper, such as die-cutting machine or printing machine, the roller is by setting
The grabbing device put catches page and is laterally aligned these pages before roller below is transferred to.
Background technology
DE 10 2,009 041 230 A1 disclose a kind of servomotor having for being displaced sideways grabbing device
Supply roller, the grabbing device are arranged on supply roller.
It is known that by 43 37 578 A1 of DE and sets to adjust grabbing device branch on the roller of guiding sheet-fed
The device of frame height, described device are manipulated by the plug-type wedge piece that can be moved axially.
Invention content
It is an object of the present invention to propose a kind of method and a kind of in the page conveying cylinder with page alignment means
On device, realize simultaneously grabbing device support height adjusting.
According to the present invention, which is solved by the feature of the present invention.According to an aspect of the invention, it is proposed that a kind of use
In the method that grabbing device support height is adjusted on page conveying cylinder, which is characterized in that for adjusting the grabbing device
The regulating member of support height by grabbing device bridge towards backstop move, and the regulating member by the backstop relative to
The grabbing device bridge axially so moves, until reaching desired grabbing device support height.
Preferably, grabbing device is being carried out for manipulating during the control idler wheel of grabbing device is lifted from its controlling curve
Support height is adjusted.
It is according to another aspect of the invention, it is proposed that a kind of defeated with the page of grabbing device bridge axially displaceably arranged
Sending roller, which is characterized in that the grabbing device bridge has the regulating member being moveably mounted relative to the grabbing device bridge,
And the regulating member is arranged to can be on two terminal positions with being fixed on the de contact of roller.
It is very advantageous that it sets also to have the supply roller that page is transferred to printing mechanism's roller from transport platform
For adjusting the device of grabbing device support height, which has the device for making the page alignment of the page.
Grabbing device can highly precisely be adjusted by this measure by page thickness to be processed, such as Holy Bible Paper or cardboard.
Another advantage is that setting can also be used for grabbing device simultaneously for the adjusting driving device of page alignment
The height of stent is adjusted.
The card slot locking system of setting allows to adjust step by step for scheduled page thickness.
The brake lock device alternatively set allows to carry out step-less adjustment to the height of grabbing device stent.
Other advantageous structural schemes illustrate in present specification.
Description of the drawings
It is shown in the drawings and illustrates below two embodiments of the present invention.In attached drawing：
Fig. 1 goes out rotary sheet-fed printing presses with schematic cross sectional representation,
Fig. 2 goes out supply roller with schematic cross sectional representation,
Fig. 3 goes out the grabbing device bridge of supply roller with schematic cross sectional representation, with card slot locking system,
Fig. 4 shows the grabbing device bridge with brake lock device.
Specific embodiment
Processing machine, such as die-cutting machine or the printing machine 1 of page 7 has paper feeding device 2 and other processing stations.According to
Fig. 1, printing machine 1 have at least one printing mechanism 3 or 4 and delivery device 6 herein.Page 7 by from paper stack 8 take out and by
It is divided into individual or printing mechanism 3 or 4 is scaly transported to by transport platform 9.These printing mechanisms divide in known manner
It Bao Han not plate cylinder 11,12.Plate cylinder 11 and 12 is respectively provided with the device for fixing flexible printing forme.In addition, to each
Plate cylinder 11,12 is configured to semi-automatically or fully automatically replace the device of printing plate.
Paper stack 8 is lain on the main paper stack plate 10 that can controllably lift.The taking-up of page 7 from the upside of paper stack 8 by
So-called dust collecter 13 carries out, and there is the dust collecter multiple promotion suction units for being used to detach page 7 and traction to take out in addition
Inhale device.In addition, setting one is for the blower device that makes the top page layer of exploring block loose, the exploring block be used for
Track paper stack.In order to which the top page 7 for making paper stack 8, particularly paper stack 8 is aligned, backstop multiple sides and below is set.
The page 7 conveyed by transport platform 9 is captured simultaneously in the end of transport platform 9 by the preceding grabbing device 14 that can be swung back and forth
And a supply roller 16 is supplied to, the supply roller makes page at least laterally right by the grabbing device 17 of energy lateral displacement
Together, and then the page is transferred in alignment on the grabbing device 18 of the printing cylinder 19 of the first printing mechanism 3.
The grabbing device 17 of supply roller 16 mainly includes the grabbing device that can be shifted axially with respect to supply roller 16
Bridge 21.This grabbing device bridge has multiple grabbing devices 22 being arranged transverse to page conveying device, being separated from each other,
In, these grabbing devices are respectively provided with gripping finger 23, and the gripping finger interacts with a public grabbing device stent 24.
Grabbing device 22 is arranged to jointly to adjust height relative to grabbing device stent 24 by plug-type wedge piece 26.
In order to which grabbing device bridge 21 is made axially to shift, particularly slide, setting one is fixed on the adjusting driving on stent
Device 27, the adjusting driving device act on grabbing device bridge 21 by push rod 28 and rotation decoupling device 29.Adjust driving
The control computer 31 of the machine 1 of device 27, such as servomotor with processing page is connect.
(unshowned) sensor physical location of page that need to be aligned of measure of setting and in more specified/actual value
The adjusting driving device 27 is correspondingly controlled later, to be aligned the page.Here, grabbing device bridge 21 can be two
It is moved between a end position, such as backstop 32,33, without contacting the two backstops.
In order to adjust grabbing device support height, (the crawl of desired grabbing device height is inputted by control computer 31
Spacing between appliance stand and gripping finger), corresponding regulating command is transmitted to adjusting driving device by the control computer
On 27.
In the embodiment according to Fig. 1 and 2, in order to increase grabbing device height, for example in order to process cardboard, grabbing device
Bridge 21 moves to such degree to the left, until plug-type wedge piece 26 encounters backstop 32, thus makes plug-type wedge piece 26 to the right
It moves and grabbing device bridge 21 is therefore caused to decline.
It is expected reduce grabbing device height when, grabbing device bridge 21 to the right such degree it is mobile, until this capture
Device bridge encounters backstop 33, and plug-type wedge piece 26 is thus made to be moved to the left relative to grabbing device bridge 21 and therefore by carrying
Rising the grabbing device stent 24 causes grabbing device height to reduce.
Grabbing device bridge 21 and plug-type wedge piece 26 have a locking system 34, and 36,37, it can by the locking system
Lock the grabbing device height of selection.Locking system 34,36 includes spring-loaded casting die 34, and the casting die is nibbled with a teeth portion 36
It closes.
In the embodiment according to Fig. 4, plug-type wedge piece 26 is fixed on by brake 37 in desired position grabs
It takes on device bridge 21.Here, release/fixation of brake 37 is by being arranged on corresponding backstop 32；Turn of 33 fronts nearby
Component 38,39 is changed to realize.
Therefore, converting member 38,39 were not long ago steered in adjusting grabbing device support height and therefore caused to brake
Device 37 unclamps or brake 37 is caused to be fixed when being returned from backstop 32,33.
Reference label table
1 printing machine, die-cutting machine
2 paper feeding devices
3 printing mechanisms
4 printing mechanisms
6 delivery devices
7 pages
8 paper stacks
9 transport platforms
10 paper stack plates
11 plate cylinders
12 plate cylinders
13 dust collecters
Grabbing device before 14
16 supply rollers
17 grabbing devices (16)
18 grabbing devices (19)
19 printing cylinders
21 grabbing device bridges (17)
22 grabbing devices (21)
23 gripping fingers (22)
24 grabbing device stents (22)
26 regulating members (plug-type wedge piece)
27 adjust driving device
28 push rods
29 rotation decoupling devices
31 control computers
32 backstops
33 backstops
34 casting dies
36 teeth portion
37 locking systems
38 converting members
39 converting members
Claims (11)
- A kind of 1. method for the adjusting grabbing device support height on page conveying cylinder, which is characterized in that for adjusting The regulating member (26) of the grabbing device support height is by grabbing device bridge (21) towards backstop (32；33) it is mobile, and institute It states regulating member (26) and passes through the backstop (32；33) it is axially so mobile relative to the grabbing device bridge (21), until Reach desired grabbing device support height.
- 2. according to the method described in claim 1, it is characterized in that, for manipulate the control idler wheel of grabbing device (22) from its Controlling curve carries out grabbing device support height adjusting during lifting.
- A kind of 3. page conveying cylinder with the grabbing device bridge axially displaceably arranged, which is characterized in that the crawl Device bridge (21) has the regulating member (26) being moveably mounted relative to the grabbing device bridge (21), and the adjustment portion Part (26) is arranged to can be on two terminal positions with being fixed on the backstop (32 of roller；33) it contacts.
- 4. page conveying cylinder according to claim 3, which is characterized in that the regulating member (26) is configured to wedge shape.
- 5. page conveying cylinder according to claim 4, which is characterized in that the institute of the grabbing device bridge (21) and wedge shape Regulating member (26) is stated with locking system (34；36；37).
- 6. page conveying cylinder according to claim 5, which is characterized in that the locking system includes spherical casting die (34), the spherical casting die is engaged with teeth portion (36).
- 7. page conveying cylinder according to claim 5, which is characterized in that the locking system is by brake apparatus (37) To realize.
- 8. page conveying cylinder according to claim 7, which is characterized in that used in the backstop (32,33) arranged in front In the converting member (38,39) of release/fixation locking system (37).
- 9. page conveying cylinder according to any one of the preceding claims, which is characterized in that in order to by the page of page It is aligned and in order to adjust grabbing device support height, setting only one adjusts driving device (27).
- 10. a kind of die-cutting machine has the page conveying cylinder according to any one of claim 3 to 9.
- 11. a kind of rotary sheet-fed printing presses have the page conveying cylinder according to any one of claim 3 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013016459 | 2013-10-04 | ||
| DE102013016459.1 | 2013-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104512101A CN104512101A (en) | 2015-04-15 |
| CN104512101B true CN104512101B (en) | 2018-07-10 |
Family
ID=52693336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410459565.6A Active CN104512101B (en) | 2013-10-04 | 2014-09-11 | For conveying the method and apparatus with aligning paper |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104512101B (en) |
| DE (1) | DE102014013689B4 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107531043B (en) * | 2015-04-30 | 2018-12-21 | 柯尼格及包尔公开股份有限公司 | For by sheet-fed with the method and apparatus of overlapped state arrangement |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4337578A1 (en) | 1993-11-04 | 1995-05-11 | Roland Man Druckmasch | Sheet guiding drum for printing machines |
| DE19826891A1 (en) * | 1998-06-17 | 1999-12-23 | Heidelberger Druckmasch Ag | Sheet-fed rotary printing machine |
| DE10150842B4 (en) * | 2000-11-15 | 2013-11-21 | Heidelberger Druckmaschinen Ag | Storage device for turning sheet material |
| DE10156800B4 (en) * | 2000-12-19 | 2014-12-24 | Heidelberger Druckmaschinen Ag | printing unit |
| DE10164255A1 (en) * | 2001-12-27 | 2003-07-17 | Heidelberger Druckmasch Ag | Three-drum turning device for sheet-processing machine |
| CN101683780B (en) * | 2008-09-25 | 2013-08-07 | 海德堡印刷机械股份公司 | Method and apparatus for laterally aligning a sheet in a processing machine |
-
2014
- 2014-09-11 CN CN201410459565.6A patent/CN104512101B/en active Active
- 2014-09-17 DE DE102014013689.2A patent/DE102014013689B4/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104512101A (en) | 2015-04-15 |
| DE102014013689B4 (en) | 2023-03-09 |
| DE102014013689A1 (en) | 2015-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101670949B (en) | Method and apparatus for feeding sheets to processing machine | |
| US8196307B2 (en) | Register insertion apparatus | |
| CN101683780B (en) | Method and apparatus for laterally aligning a sheet in a processing machine | |
| CN102336054B (en) | Device and method for positioning sheets | |
| US20110150621A1 (en) | Method and apparatus for separating out printed products from a stack | |
| CN101544097B (en) | Method and apparatus for feeding printing plates to a plate cylinder of a processing machine | |
| EP3233679B1 (en) | Handling system for handling a stack of stackable flat elements | |
| CN101559885A (en) | Intake station and packet grabber of a palletizing device and method for transferring packets from an intake station to a packet grabber | |
| CN101537938A (en) | Apparatus for alignment of sheets by means of stops disposed on cylinder | |
| JP5248786B2 (en) | Method for forming a stack from printing papers that are aligned back and forth in a standing state, and apparatus for carrying out the method | |
| CN104512101B (en) | For conveying the method and apparatus with aligning paper | |
| CA2996367A1 (en) | Production facility and process for manufacturing motor vehicle license plates | |
| CN104528238A (en) | Basket distributing machine | |
| CN101412311A (en) | Device for feeding printing plates to a plate cylinder of a printing press | |
| CN104291145A (en) | Phenolic paper automatic proportioning and stacking system | |
| CN101264610A (en) | Sheet-fed punching and embossing press | |
| JPS60232342A (en) | Paper feeder | |
| CN107352298A (en) | Induction system for page shape element | |
| CN203461593U (en) | Automatically phenolic paper distributing and stacking system | |
| JP2013112528A (en) | Method and device for forming auxiliary pile | |
| EP2845728A2 (en) | Printing press | |
| CN105417220B (en) | Equipment for stacking will to be assisted to be combined with main stacking | |
| US20120128447A1 (en) | Cover feeding device | |
| JP2015013725A5 (en) | ||
| CN101624147A (en) | Method and apparatus for feeding sheets to a processing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |