CN104071621B - Paper shifting device and working method thereof - Google Patents
Paper shifting device and working method thereof Download PDFInfo
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- CN104071621B CN104071621B CN201410244391.1A CN201410244391A CN104071621B CN 104071621 B CN104071621 B CN 104071621B CN 201410244391 A CN201410244391 A CN 201410244391A CN 104071621 B CN104071621 B CN 104071621B
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Abstract
A paper shifting device comprises a tooth row, a tooth opening mechanism and a paper shifting plate; the tooth row is fixedly connected with a chain; the tooth row is connected with the tooth opening mechanism. The paper shifting device is characterized in that the paper shifting plate is connected with a paper shifting plate driving mechanism and moves vertically corresponding to the tooth row. A working method includes that the paper is gripped by the tooth row to run from back to front and the paper shifting plate is driven by the paper shifting plate driving mechanism to move upward after a tooth row body passes through a half of the paper shifting plate to be inserted between the paper and the tooth row body; upper tooth pieces are opened under the action of the tooth opening mechanism and accordingly the paper is separated from the paper gripping tooth row; meanwhile the paper gripping tooth row continues to move forward until the upper tooth pieces reach in front of the paper shifting plate and the paper is blocked by the paper shifting plate to run forward to enable the paper to be completely separated from the tooth row; the tooth row continues to run forward and the paper shifting plate is reset. The paper shifting device can work under the condition that the tooth row is not stopped and the impact force of the paper is reduced and accordingly the paper running is smooth and the paper collection is neat.
Description
(1) technical field：
The present invention relates to printing equipment, is particularly well-suited to the sheet-fed printing equipment for using tooth to arrange gripper, it is a kind of group of paper
Device and its method of work.
(2) background technology：
In the equipment such as cross cutting, thermoprint, printing in sheet-fed, tooth row is generally relied on by paper transport to each work work
Position, is then processed operation to paper in work station by special instrument, and row is defeated the finished product for machining for most backteeth
It is sent to collector unit and collects into pile.
When collector unit is collected, need to open tooth row's grippers, paper and tooth get rid of from.In order that paper
Get rid of from the method for work of prior art (see Fig. 1) is with tooth：After tooth row 4 stops, then tooth is opened, finally using above one
Cardboard 6 is dialled, paper is transferred to from the gripper sheet 4-1 that tooth is arranged, such paper has a shift action backward, and speed is got over
Hurry up, mobile action is faster, and shift position is bigger, this results in each position for declining of paper and does not know, and collection is irregular.
(3) content of the invention:
It is an object of the invention to provide a kind of dial paper device and its method of work, cam power is set by arranging in tooth
The frame for movement such as device and attachment structure control tooth row's opens tooth and group paper, can in the case where extra power is not individually increased
To realize not shutting down out tooth and dial paper, collect into paper whereabouts and stamp；This mode can reduce the impulsive force to paper, paper
Collect more neat, operating efficiency is higher.
The technical scheme is that：One kind dials paper device, including tooth row, Kai Ya mechanisms and group cardboard；Tooth row with
Chain is fixedly connected, and the tooth row is connected with Kai Ya mechanisms；It is characterized in that described group of cardboard is connected with cardboard drive mechanism is dialled,
And corresponding with tooth row move up and down.
The Kai Ya mechanisms and group cardboard drive mechanism are symmetrically mounted on the both sides of tooth row 4.
Described group of cardboard drive mechanism is made up of roller II, cam II, counter movement unit and reset unit；The roller
II is engaged with cam II, and the upper plane of roller II is pushed down by guide chain plate；The cam II connects with one end of counter movement unit
Connect；The other end of the counter movement unit is connected with cardboard is dialled；The counter movement unit is connected with reset unit.
The counter movement unit is made up of connecting rod, fork, fixed block and lever；The reset unit is by spring and upper pressure
Plate is constituted；The cam II is fixedly mounted on one end of lever, and middle part and the fixed block of the lever are cut with scissors by rotating shaft I
Connect；The other end of the lever is hinged with connecting rod one end；Described fork one end is hinged with fixed block by rotating shaft II, in fork
Between position and rod hinge connection, connecting rod band driven fork II swing up and down around the shaft；The other end of the fork connects with dialling cardboard and fixing
Connect；The spring is arranged between fork and top board, and the top board is fixedly connected on fixed block；Described group of cardboard passes through
Fixed plate is fixed on fork, is moved up and down with the swing of fork.
The fork lower section is provided with limited block, and the limited block is arranged on fixed block.
Described group of cardboard lower section is installed by neat cardboard.
The described group of cardboard is shaped as straight panel shape, to dial and be provided with comb above cardboard, at operating position, described group of cardboard
The gripper sheet arranged with tooth of comb mutually stagger.
The guide chain plate is fixed on the top of chain and roller II, pushes down chain and roller II.
The Kai Ya mechanisms are made up of roller I and cam bit I；The roller I is connected with tooth row, and matches with cam bit I
Close；The cam bit I is arranged on fixed block.
A kind of method of work of above-mentioned group of paper device, it is characterised in that it is comprised the following steps：
(1) tooth row holds paper in the month and runs from back to front, now dials cardboard less than tooth isostere, and tooth isostere is logical from cardboard top is dialled
Cross, after tooth isostere is by dialling cardboard half, dials cardboard drive mechanism and drive group cardboard to move upwards, be inserted into paper and tooth
Between isostere；
(2) when dial cardboard rise to peak soon when, upper tooth piece opens in the presence of Kai Ya mechanisms, so as to paper with hold in the month
Paper tooth row separate；
(3) while, paper-transferring gripper is continued to move along, until upper tooth piece to dial cardboard front, due to dial cardboard gear exist
Paper front, while tooth piece is also at the state of opening, so as to preventing paper to run forward so that paper is drained with tooth complete
Depart from；Paper free-falling is collected；
(4) tooth row continues to run forward, dials cardboard and resets, and returns to initial position.
In the step (1) after tooth isostere is by dialling cardboard half, roller II now is contacted with cam II, roller
II upper plane is pushed down by guide chain plate, and in the presence of cam, the lever being fixedly connected is subject to downward pressure, around the shaft I inverse time
Pin rotates, and another end link of lever is lifted up, and the fork being connected with connecting rod II is put upwards around the shaft under the drive of connecting rod
Dynamic, the fixed plate being fixed on fork followed by fork and move upwards, and what is be fixedly connected with fixed plate dials cardboard also therewith upwards
Swing, be inserted between paper and tooth isostere, spring is compressed in whole process；
In the step (2) when group cardboard rises to peak soon, roller I is contacted with cam I, and upper tooth piece is in cam I
In the presence of open, so as to paper is separated with paper-transferring gripper；
Paper free-falling in the step (3) is collected, and neat cardboard plays here paper effect to paper, collects paper more whole
Together；
Step (4) the dens in dente row continues operation roller I forward and departs from cam I, tooth row's closure；Roller II and cam II
Depart from, under the restoring force effect of spring, fork stops around the shaft II to lower swing when being rocked to fork and contacting with limited block
Only, dial cardboard to fall with fork, return to initial position.
The present invention is advantageous in that：1st, the impulsive force that paper is subject to is little, and the collection of paper is more neat；2nd, it is not required to increase volume
Outer power, simple structure is easily manufactured；The 3rd, tooth row will not occur and take away the situation that paper causes paperboard, can significantly improve
Production efficiency；4th, group paper device of the invention can be realized being operated in the case of tooth row is non-stop；When tooth, row runs to
Tooth is carried out out under non-stop-machine state when collecting position, paper is unclamped, make paper smooth by the paper device of dialling of the present invention
Fall, then paper collects into pile；Because paper is just released in operation, no longer controlled by tooth row, therefore in such cases
Acceleration when acceleration ratio during the deceleration of paper follows tooth row to move together is many smaller, so as to reduce the impact of paper
Power, paper operation is more steady, and the collection of paper is more neat.
(4) illustrate:
Fig. 1 is the structural representation for dialling paper device of prior art.
Fig. 2 is the structural representation of a kind of group of paper device of the invention.
Wherein：1 is roller I, and 2 is roller II, and 3 is cam bit I, and 4 are tooth row, and 4-1 is the gripper sheet of tooth row, and 4-2 is
Tooth isostere, 5 is neat cardboard, and 6 to dial cardboard, and 7 is spring, and 8 is top board, and 9 is connecting rod, and 10 is fork, and 11 is limited block, and 12 are
Fixed block, 13 is lever, and 14 is fixed plate, and 15 is cam II, and A is rotating shaft I, and B is rotating shaft II.
(5) specific embodiment：
Embodiment：One kind dials paper device (see Fig. 2), including tooth row 4, Kai Ya mechanisms and group cardboard 6；The tooth row 4 and chain
Bar is fixedly connected, and the tooth row 4 is connected with Kai Ya mechanisms；It is characterized in that described group of cardboard 6 is connected with cardboard drive mechanism is dialled,
And corresponding move up and down with tooth row 4.
The Kai Ya mechanisms and group cardboard drive mechanism are symmetrically mounted on the both sides of tooth row 4.(see Fig. 2)
Described group of cardboard drive mechanism is made up of roller II 2, cam II 15, counter movement unit and reset unit；It is described
Roller II 2 is engaged with cam II 15, and the upper plane of roller II 2 is pushed down by guide chain plate 16；The cam II 15 and counter motion
One end connection of unit；The other end of the counter movement unit is connected with cardboard 6 is dialled；The counter movement unit and the list that resets
Unit's connection.(see Fig. 2)
The counter movement unit is made up of connecting rod 9, fork 10, fixed block 12 and lever 13；The reset unit is by bullet
Spring 7 and top board 8 are constituted；The cam II 15 is fixedly mounted on one end of lever 13, the middle part of the lever 13 with it is solid
Determine block 12 to be hinged by the A of rotating shaft I；The other end of the lever 13 is hinged with the one end of connecting rod 9；The one end of the fork 10 and fixed block
12 are hinged by the B of rotating shaft II, and middle part and the connecting rod 9 of fork 10 are hinged, and connecting rod 9 is with the bottom in driven fork 10 around the shaft II B
It is dynamic；The other end of the fork 10 is fixedly connected with cardboard 6 is dialled；The spring 7 is arranged between fork 10 and top board 8, institute
State top board 8 to be fixedly connected on fixed block 12；Described group of cardboard 6 is fixed on fork 10 by fixed plate 14, with fork 10
Swing and move up and down.(see Fig. 2)
The lower section of the fork 10 is provided with limited block 11, and the limited block 11 is arranged on fixed block 12.(see Fig. 2)
The described group of lower section of cardboard 6 is installed by neat cardboard 5.(see Fig. 2)
The described group of cardboard 6 is shaped as straight panel shape, and the top for dialling cardboard 6 is provided with comb, at operating position, described group of paper
The gripper sheet that the comb of plate 6 is arranged with tooth mutually staggers.(see Fig. 2)
The guide chain plate 16 is fixed on the top of chain and roller II 2, pushes down chain and roller II 2.(see Fig. 2)
The Kai Ya mechanisms are made up of roller I 1 and cam bit I 3；The roller I 1 and tooth row 4 is connected, and with cam bit I 3
It is engaged；The cam bit I 3 is arranged on fixed block 12.(see Fig. 2)
A kind of method of work of above-mentioned group of paper device, it is characterised in that it is comprised the following steps：
(1) tooth row 4 holds paper in the month and runs from back to front, now dials cardboard 6 less than tooth isostere 4-2, and tooth isostere 4-2 is from group paper
The top of plate 6 passes through, and after tooth isostere 4-2 is by dialling the half of cardboard 6, dials cardboard drive mechanism and drives group cardboard 6 to move upwards,
It is inserted between paper and tooth isostere 4-2；
(2) when group cardboard 6 rises to peak soon, upper tooth piece 4-1 opens in the presence of Kai Ya mechanisms, so as to paper
Separate with paper-transferring gripper 4；
(3) while, paper-transferring gripper 4 is continued to move along, until upper tooth piece 4-1 to dial cardboard 6 front, due to dial cardboard
6 gears are in front of paper, while tooth piece is also at the state of opening, so as to prevent paper to run forward so that paper and tooth
Drained total detachment；Paper free-falling is collected；
(4) tooth row 4 continues to run forward, dials cardboard 6 and resets, and returns to initial position.
In the step (1) after tooth isostere 4-2 is by dialling the half of cardboard 6, roller II 2 now connects with cam II 15
Touch, the upper plane of roller II 2 is pushed down by guide chain plate 16, and in the presence of cam 15, the lever 13 being fixedly connected is pressed downward
Power, I A rotate counterclockwises around the shaft, another end link 9 of lever 13 is lifted up, and the fork 10 being connected with connecting rod 9 is in connecting rod 9
Drive under around the shaft II B be swung up, the fixed plate 14 being fixed on fork 10 followed by fork 10 and move upwards, with fixation
Group cardboard 6 that plate 14 is fixedly connected also is swung up therewith, is inserted between paper and tooth isostere 4-2, in whole process
Spring 7 is compressed；
In the step (2) when group cardboard 6 rises to peak soon, roller I 1 is contacted with cam I 3, and upper tooth piece 4-1 exists
Open in the presence of cam I 3, so as to paper is separated with paper-transferring gripper 4；
Paper free-falling in the step (3) is collected, and neat cardboard 5 plays here paper effect to paper, paper is collected more
Neatly；
Step (4) the dens in dente row 4 continues to run roller I 1 and the disengaging of cam I 3 forward, and tooth row 4 closes；The He of roller II 2
Cam II 15 departs from, under the restoring force effect of spring 7, fork 10 around the shaft II B to lower swing, when being rocked to fork 10 with limit
Position block 11 stops when contacting, and dials cardboard 6 and falls with fork 10, returns to initial position.
Claims (9)
1. it is a kind of to dial paper device, including tooth row, Kai Ya mechanisms and group cardboard；The tooth row is fixedly connected with chain, the tooth row
It is connected with Kai Ya mechanisms；It is characterized in that described group of cardboard is connected with cardboard drive mechanism is dialled, and work corresponding with tooth row is upper and lower
Motion；Described group of cardboard drive mechanism is made up of roller II, cam II, counter movement unit and reset unit；The roller II
It is engaged with cam II, the upper plane of roller II is pushed down by guide chain plate；The cam II is connected with one end of counter movement unit；
The other end of the counter movement unit is connected with cardboard is dialled；The counter movement unit is connected with reset unit.
2. it is a kind of according to claim 1 to dial paper device, it is characterised in that the Kai Ya mechanisms and group cardboard drive mechanism pair
Claim installed in the both sides of tooth row.
3. it is a kind of according to claim 1 to dial paper device, it is characterised in that the counter movement unit is by connecting rod, fork, solid
Determine block and lever is constituted；The reset unit is made up of spring and top board；The cam II is fixedly mounted on one end of lever,
The middle part of the lever is hinged with fixed block by rotating shaft I；The other end of the lever is hinged with connecting rod one end；The pendulum
Bar one end is hinged with fixed block by rotating shaft II, the middle part of fork and rod hinge connection, and connecting rod band driven fork is around the shaft on II
Lower swing；The other end of the fork is fixedly connected with cardboard is dialled；The spring be arranged between fork and top board, it is described on
Pressing plate is fixedly connected on fixed block；Described group of cardboard is fixed on fork by fixed plate, is transported up and down with the swing of fork
It is dynamic.
4. it is a kind of according to claim 3 to dial paper device, it is characterised in that the fork lower section is provided with limited block, the limit
Position block is arranged on fixed block.
5. it is a kind of according to claim 1 to dial paper device, it is characterised in that the guide chain plate is fixed on chain and roller II
Top, pushes down chain and roller II.
6. it is a kind of according to claim 1 to dial paper device, it is characterised in that described group of cardboard lower section to be installed by neat cardboard；Described group
Cardboard is shaped as straight panel shape, to dial and be provided with comb above cardboard, and at operating position, the comb of the described group of cardboard is with tooth row's
Gripper sheet mutually staggers.
7. it is a kind of according to claim 1 to dial paper device, it is characterised in that the Kai Ya mechanisms are by roller I and the structure of cam bit I
Into；The roller I is connected with tooth row, and is engaged with cam bit I；The cam bit I is arranged on fixed block.
8. the method for work of paper device is dialled described in a kind of claim 1, it is characterised in that it is comprised the following steps：
(1) tooth row holds paper in the month and runs from back to front, now dials cardboard less than tooth isostere, and tooth isostere passes through from cardboard top is dialled,
After tooth isostere is by dialling cardboard half, dials cardboard drive mechanism and drive group cardboard to move upwards, be inserted into paper and tooth row
Between body；
(2) when group cardboard rises to peak soon, upper tooth piece opens in the presence of Kai Ya mechanisms, so as to paper and grippers
Row separates；
(3) while, paper-transferring gripper is continued to move along, until upper tooth piece to dial cardboard front, due to dial cardboard keep off in paper
Zhang Qianfang, while tooth piece is also at the state of opening, so as to prevent paper to run forward so that paper is drained with tooth complete de-
From；Paper free-falling is collected；
(4) tooth row continues to run forward, dials cardboard and resets, and returns to initial position.
9. the method for work of a kind of group of paper device according to claim 8, it is characterised in that when tooth isostere in the step (1)
After by dialling cardboard half, roller II now is contacted with cam II, and the upper plane of roller II is pushed down by guide chain plate, in cam
In the presence of, the lever being fixedly connected is subject to downward pressure, around the shaft I rotate counterclockwise, and another end link of lever is lifted upwards
Rise, the fork being connected with connecting rod II is swung up around the shaft under the drive of connecting rod, and the fixed plate being fixed on fork followed by
Fork is moved upwards, and the cardboard of dialling being fixedly connected with fixed plate is also swung up therewith, is inserted between paper and tooth isostere,
Spring is compressed in whole process；
In the step (2) when group cardboard rises to peak soon, roller I is contacted with cam I, work of the upper tooth piece in cam I
Open with, so as to paper is separated with paper-transferring gripper；
Paper free-falling in the step (3) is collected, and neat cardboard plays here paper effect to paper, collects paper more neat；
Step (4) the dens in dente row continues operation roller I forward and departs from cam I, tooth row's closure；Roller II and cam II are de-
From, under the restoring force effect of spring, fork around the shaft II to lower swing, the stopping when being rocked to fork and contacting with limited block,
Dial cardboard to fall with fork, return to initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244391.1A CN104071621B (en) | 2014-06-04 | 2014-06-04 | Paper shifting device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244391.1A CN104071621B (en) | 2014-06-04 | 2014-06-04 | Paper shifting device and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104071621A CN104071621A (en) | 2014-10-01 |
| CN104071621B true CN104071621B (en) | 2017-04-12 |
Family
ID=51593294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410244391.1A Active CN104071621B (en) | 2014-06-04 | 2014-06-04 | Paper shifting device and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104071621B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552416B (en) * | 2015-01-16 | 2016-05-04 | 邹平 | The gripper device of high frequency die-cutting machine |
| CN109019127B (en) * | 2018-09-27 | 2023-12-15 | 天津长荣科技集团股份有限公司 | Single-drive paper collecting and aligning clenching device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8706950U1 (en) * | 1987-05-14 | 1987-07-09 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Gripper support for a sheet gripper device |
| CN103085465B (en) * | 2011-11-04 | 2014-12-24 | 上海光华印刷机械有限公司 | Armature opening and closing mechanism for paper transferring mechanism swinging downward |
| CN203319358U (en) * | 2013-05-10 | 2013-12-04 | 天津长荣印刷设备股份有限公司 | Paper allocating device |
| CN203959462U (en) * | 2014-06-04 | 2014-11-26 | 天津长荣印刷设备股份有限公司 | A kind of paper apparatus of dialling |
-
2014
- 2014-06-04 CN CN201410244391.1A patent/CN104071621B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104071621A (en) | 2014-10-01 |
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Address after: 300400 Tianjin New Technology Industrial Park Beichen science and Technology Industrial Park Patentee after: Tianjin Evergreen Technology Group Limited by Share Ltd Address before: 300400 Beichen City, Beichen science and Technology Industrial Park, Tianjin, Chen Chen Road, No. 11 Patentee before: Tianjin Changrong Printing Equipment Co., Ltd. |
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