CN107804066B - It is a kind of to pass through the mobile device for flattening printing element of roller - Google Patents
It is a kind of to pass through the mobile device for flattening printing element of roller Download PDFInfo
- Publication number
- CN107804066B CN107804066B CN201711024820.4A CN201711024820A CN107804066B CN 107804066 B CN107804066 B CN 107804066B CN 201711024820 A CN201711024820 A CN 201711024820A CN 107804066 B CN107804066 B CN 107804066B
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- China
- Prior art keywords
- roller
- mounting blocks
- shaft
- bearing seat
- pressure ram
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F25/00—Devices for pressing sheets or webs against cylinders, e.g. for smoothing purposes
-
- 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
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Abstract
Pass through the mobile device for flattening printing element of roller the present invention relates to a kind of, during rolling motor in the device drives roller rotation by shaft, pressure ram withstands the bottom of circular groove constantly to compress the first spring to realize that slowly left and right moves back and forth roller；It runs simultaneously under the drive that first lifter cam, the second lifter cam and third lifter cam drive lifting motor, the second driving lifting motor and third driving lifting motor first respectively, is slowly moved back and forth up and down with realizing that roller is synchronous with pressure ram；Roller is moved back and forth and is moved back and forth up and down by slowly left and right and flattens substrate disposed thereon.The roller of the device can be moved back and forth slowly in the horizontal direction and on vertical direction, and any movement of roller is by the constraint of respective springs, move it steady mitigation, it slowly controls to move back and forth and move back and forth up and down by roller and smoothly flattens substrate disposed thereon, guarantee the quality of subsequent printing technology.
Description
Technical field
The present invention relates to printing equipment fields, and in particular to a kind of to pass through the mobile device for flattening printing element of roller.
Background technique
The Chinese utility model patent of Patent No. 200620152309.3 discloses a kind of glue strip type flattening roller device,
It is flattened using whole adhesive tape to both ends stretching, keeps substrate flattening indeformable.But have interval between the adhesive tape in the device, it leads
It causes the contact area between adhesive tape and substrate less, the flattening power of substrate will be short of；In addition, adhesive tape is only along axial
It is stretched in horizontal direction, does not generate extensional motion relative to substrate on vertical direction, therefore finally to the flattening effect of substrate
It is bad.
Summary of the invention
In conclusion in order to overcome the deficiencies of the prior art, technical problem to be solved by the invention is to provide one kind to pass through
The mobile device for flattening printing element of roller.
The technical scheme to solve the above technical problems is that a kind of flatten printing element by the way that roller is mobile
Device, including roller, the first pedestal, the second pedestal, shaft and pressure ram；The first pedestal seat and second pedestal difference
On the outside of both ends in the roller, the first mounting blocks are respectively equipped at the top of the first pedestal seat and second pedestal
With the second mounting blocks, on first mounting blocks and second mounting blocks respectively can upper and lower displacement be equipped with first bearing seat and
Second bearing seat；The roller is fixed in the shaft, and one end of the shaft is rotatably mounted on the first bearing
On seat, the other end, which rotatably passes through, after the second bearing seat and to be reached the outside connections of second mounting blocks and rolls
The output end of motor；
Position in the shaft close to first mounting blocks is cased with the first spring, the both ends difference of first spring
Resist the roller one end and first mounting blocks；The roller is equipped with a circle close to the side of second mounting blocks
Circular groove, the depth of the circular groove gradually become smaller again after first becoming larger；One end of the pressure ram is in the circular groove and pushes up
The firmly bottom of circular groove, the other end extend towards the direction of second mounting blocks and can upper and lower displacement be mounted on the second mounting blocks
On；
On the first mounting blocks and lower section of the corresponding first bearing seat is rotatably equipped with the first drive shaft, described
The both ends of first drive shaft reach outside the two sides of first mounting blocks, and first drive shaft is close to the roller
End be equipped with and be lifted one end of shaft upwards or the first lifter cam of falls downward, the other end of first drive shaft
The output end of connection the first driving lifting motor；In the second mounting blocks and lower section of the corresponding shaft is rotatably equipped with
Second drive shaft and rotation cavity, be equipped in the rotation cavity other end of shaft is lifted upwards or falls downward the
One end of two lifter cams, second drive shaft connects second lifter cam, the other end court of second drive shaft
Direction horizontal extension far from the roller is simultaneously pierced by connection the second driving lifting motor behind the outside of second mounting blocks
Output end；In the second mounting blocks and lower section of the corresponding pressure ram is rotatably equipped with third drive shaft, and described the
The both ends of three drive shafts reach outside the two sides of second mounting blocks, and the third drive shaft is close to the roller
End is equipped with and be lifted pressure ram upwards or the third lifter cam of falls downward, and the other end of the third drive shaft connects the
The output end of three driving lifting motors；
During the rolling motor drives the roller rotation by the shaft, the pressure ram constantly withstands institute
The bottom of circular groove is stated to compress first spring to realize that slowly left and right moves back and forth the roller；First lifting is convex
Wheel, second lifter cam and the third lifter cam drive lifting motor, the second driving lifting first respectively
It is run simultaneously under the drive of motor and third driving lifting motor, to realize that the roller is synchronous with the pressure ram slowly
Move back and forth up and down；The roller is moved back and forth and is moved back and forth up and down substrate disposed thereon by slowly left and right
Flattening.
The beneficial effects of the present invention are: the roller of the device in the horizontal direction and on vertical direction can be slowly past
It is multiple mobile, and any movement of roller moves it steady mitigation by the constraint of respective springs, it is slow by roller
Left and right moves back and forth and moves back and forth up and down and smoothly flattens substrate disposed thereon, guarantees the quality of subsequent printing technology.
Based on the above technical solution, the present invention can also be improved as follows:
Further, the pressure ram is in the end in the circular groove equipped with the ball for withstanding circular groove bottom.
Beneficial effect using above-mentioned further scheme is: reducing the friction of pressure ram and circular groove bottom, and reduces noise.
Further, it corresponds on first mounting blocks and is equipped with above the first bearing seat for first bearing seat upper and lower displacement
First sliding groove, the second bullet for resisting the first bearing seat and the first sliding groove top sidewall is equipped in the first sliding groove
Spring.
Beneficial effect using above-mentioned further scheme is: realizing that first bearing seat can upper and lower displacement.
Further, it corresponds on second mounting blocks and is equipped at the position of the second bearing seat for second bearing seat and institute
The through-hole of shaft upper and lower displacement is stated, is equipped with the third for resisting the second bearing seat and the via top side wall in the through-hole
Spring.
Beneficial effect using above-mentioned further scheme is: realizing that second bearing seat can upper and lower displacement.
Further, the top for squeezing boom end is corresponded on second mounting blocks to be equipped with for pressure ram upper and lower displacement
Second sliding slot, interior be equipped with of the second sliding slot resist the 4th spring for squeezing boom end and the sliding slot top sidewall.
Beneficial effect using above-mentioned further scheme is: realizing that pressure ram can upper and lower displacement.
Detailed description of the invention
Fig. 1 is structural representation of the invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1, roller, the 2, first pedestal, the 3, second pedestal, 4, shaft, 5, pressure ram, the 6, first mounting blocks, the 7, second installation
Block, 8, first bearing seat, 9, second bearing seat, 10, rolling motor, the 11, first spring, 12, circular groove, the 13, first drive shaft,
14, the first lifter cam, the 15, first driving lifting motor, the 16, second drive shaft, 17, rotation cavity, the 18, second lifting are convex
Wheel, the 19, second driving lifting motor, 20, third drive shaft, 21, third lifter cam, 22, third driving lifting motor, 23,
Ball, 24, first sliding groove, 25, second spring, 26, through-hole, 27, third spring, 28, second sliding slot, the 29, the 4th spring.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, a kind of by the mobile device for flattening printing element of roller, including roller 1, the first pedestal 2, the
Two pedestals 3, shaft 4 and pressure ram 5；First pedestal 2 and second pedestal 3 are respectively at the both ends of the roller 1
Outside is respectively equipped with the first mounting blocks 6 and the second mounting blocks 7 at the top of first pedestal 2 and second pedestal 3.
On first mounting blocks 6 and second mounting blocks 7 respectively can upper and lower displacement be equipped with first bearing seat 8 and second bearing seat
9, it is realized especially by such as under type: corresponding on first mounting blocks 6 and be equipped with above the first bearing seat 8 for first bearing
The first sliding groove 24 of 8 upper and lower displacements of seat, interior be equipped with of first sliding groove 24 resist the first bearing seat 8 and the first sliding groove
The second spring 25 of 24 top sidewalls；It corresponds on second mounting blocks 7 and is equipped at the position of the second bearing seat 9 for second
The through-hole 26 of 4 upper and lower displacement of bearing block 9 and the shaft is equipped in the through-hole 26 and resists the second bearing seat 9 and described
The third spring 27 of 26 top sidewall of through-hole.
The roller 1 is fixed in the shaft 4, and one end of the shaft 4 is rotatably mounted on the first bearing
On seat 8, the other end rotatably passes through the outside connection for after the second bearing seat 9 and reaching second mounting blocks 7
Roll the output end of motor 10.Position in the shaft 4 close to first mounting blocks 6 is cased with the first spring 11, and described the
The both ends of one spring 11 be respectively held against the roller 1 one end and first mounting blocks 6；The roller 1 is close to described second
The side of mounting blocks 7 is equipped with a circle circular groove 12, and the depth of the circular groove 12 gradually becomes smaller again after first becoming larger；The extruding
One end of bar 5 is in the circular groove 12 and withstands the bottom of circular groove 12, and the direction of the other end towards second mounting blocks 7 is prolonged
Stretch and can upper and lower displacement be mounted on the second mounting blocks 7, realized especially by such as under type: right on second mounting blocks 7
It answers the top of 5 end of pressure ram to be equipped with the second sliding slot 28 for 5 upper and lower displacement of pressure ram, is equipped in the second sliding slot 28
Resist the 4th spring 29 of 5 end of pressure ram and the sliding slot top sidewall.Preferred: the pressure ram 5 is in described
End in circular groove 12 is equipped with the ball 23 for withstanding 12 bottom of circular groove.
On the first mounting blocks 6 and lower section of the corresponding first bearing seat 8 is rotatably equipped with the first drive shaft 13,
The both ends of first drive shaft 13 reach outside the two sides of first mounting blocks 6, and first drive shaft 13 is leaned on
The end of the nearly roller 1 is equipped with to be lifted one end of shaft 4 or the first lifter cam 14 of falls downward upwards, and described first
The output end of other end connection the first driving lifting motor 15 of drive shaft 13；It is in second mounting blocks 7 and described turn corresponding
The lower section of axis 4 is rotatably equipped with the second drive shaft 16 and rotation cavity 17, is equipped in the rotation cavity 17 by shaft 4
The other end is lifted upwards or the second lifter cam 18 of falls downward, described second liter of one end connection of second drive shaft 16
Cam 18 drops, and the other end of second drive shaft 16 is towards the direction horizontal extension far from the roller 1 and is pierced by described the
The output end of the second driving of connection lifting motor 19 behind the outside of two mounting blocks 7；It is in second mounting blocks 7 and corresponding described crowded
The lower section of compression bar 5 is rotatably equipped with third drive shaft 20, and the both ends of the third drive shaft 20 reach second peace
Fill block 7 two sides outside, and the third drive shaft 20 close to the end of the roller 1 be equipped with by pressure ram 5 upwards lifting or
The third lifter cam 21 of falls downward, the output of the other end connection third driving lifting motor 22 of the third drive shaft 20
End；
During the rolling motor 10 drives the roller 1 to rotate by the shaft 4, the pressure ram 5 is constantly
The bottom of the circular groove 12 is withstood to compress first spring 11 to realize that the roller 1 slowly moves back and forth left and right；Institute
It states the first lifter cam 14, second lifter cam 18 and the third lifter cam 21 and drives lifting motor first respectively
15, it is run simultaneously under the drive of the second driving lifting motor 19 and third driving lifting motor 22, described in realizing
Roller 1 is synchronous with the pressure ram 5 slowly to be moved back and forth up and down；The roller 1 by slowly left and right move back and forth and on
Lower move back and forth flattens substrate disposed thereon.
Printing element is fed forward to printing station by the rolling of roller 1 in the device and is printed, and conveys in roller 1
During, by roller 1, slowly left and right is moved back and forth and is moved back and forth up and down by substrate flattening disposed thereon, to protect
The printing quality of substrate is demonstrate,proved, specific as follows:
The process that slowly left and right moves back and forth of roller 1 are as follows: with the rotation of roller 1, due to circular groove 12 depth first by
It is gradually become smaller again after gradual change is big, causes pressure ram 5 constantly slowly varying to the compressing force of the first spring 11 by 12 bottom of circular groove,
That is the depth of circular groove 12 is bigger, and pressure ram 5 is by 12 bottom of circular groove to the compressing force of the first spring 11 with regard to smaller；The depth of circular groove 12
Spend it is smaller, pressure ram 5 by 12 bottom of circular groove it is bigger to the compressing force of the first spring 11.Therefore, because the depth of circular groove 12
Constantly variation, pressure ram 5 is constantly slowly varying to the compressing force of the first spring 11 by 12 bottom of circular groove, the pressure of the first spring 11
Contracting amount is also just constantly slowly varying, and the decrement of the first spring 11 is constantly slowly varying, to realize roller 1, slowly left and right is past
It is multiple mobile.
The process that roller 1 slowly moves back and forth up and down are as follows: the first lifter cam 14 and the rotation of the second lifter cam 18, the
One lifter cam 14 and the second lifter cam 18 can first jack upwards the both ends of shaft 4, and overcome second spring 25 and third bullet
The elastic force of spring 27 moves up shaft 4 slowly, with continuing to rotate for the first lifter cam 14 and the second lifter cam 18,
The two no longer jacks the both ends of shaft 4 upwards, and under the action of second spring 25 and third 27 elastic force of spring, shaft 4 is again slow
It moves down.Finally, the lasting rotation of the first lifter cam 14 and the second lifter cam 18, can be repeatedly slowly upper and lower by shaft 4
It is mobile, to realize that roller 1 slowly moves back and forth up and down.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of pass through the mobile device for flattening printing element of roller, which is characterized in that including roller (1), the first pedestal
(2), the second pedestal (3), shaft (4) and pressure ram (5)；First pedestal (2) and second pedestal (3) are respectively at institute
On the outside of the both ends for stating roller (1), the first installation is respectively equipped at the top of first pedestal (2) and second pedestal (3)
Block (6) and the second mounting blocks (7), on first mounting blocks (6) and second mounting blocks (7) respectively can upper and lower displacement set
There are first bearing seat (8) and second bearing seat (9)；The roller (1) is fixed on the shaft (4), and the one of the shaft (4)
End is rotatably mounted on the first bearing seat (8), and the other end rotatably passes through the second bearing seat (9) afterwards simultaneously
The outside connection for reaching second mounting blocks (7) rolls the output end of motor (10)；
Position on the shaft (4) close to first mounting blocks (6) is cased with the first spring (11), first spring (11)
Both ends be respectively held against one end and first mounting blocks (6) of the roller (1)；The roller (1) is close to second peace
The side for filling block (7) is equipped with circle circular groove (12), and the depth of the circular groove (12) gradually becomes smaller again after first becoming larger；It is described
One end of pressure ram (5) is in the circular groove (12) and withstands the bottom of circular groove (12), and the other end is installed towards described second
The direction of block (7) extend and can upper and lower displacement be mounted on the second mounting blocks (7)；
On first mounting blocks (6) and the lower section of the corresponding first bearing seat (8) is rotatably equipped with the first drive shaft
(13), the both ends of first drive shaft (13) reach outside the two sides of first mounting blocks (6), and described first drives
Moving axis (13) close to the roller (1) end be equipped with by one end of shaft (4) be lifted upwards or falls downward first go up and down
Cam (14), the output end of the first driving lifting motor (15) of other end connection of first drive shaft (13)；Described second
In mounting blocks (7) and the lower section of the corresponding shaft (4) is rotatably equipped with the second drive shaft (16) and rotation cavity (17),
It is equipped in rotation cavity (17) and is lifted the other end of shaft (4) or the second lifter cam (18) of falls downward upwards,
One end of second drive shaft (16) connects second lifter cam (18), the other end court of second drive shaft (16)
Direction horizontal extension far from the roller (1) is simultaneously pierced by connection the second driving liter behind the outside of second mounting blocks (7)
The output end of motor (19) drops；In second mounting blocks (7) and the lower section of the corresponding pressure ram (5) is rotatably equipped with the
Three drive shafts (20), the both ends of the third drive shaft (20) reach outside the two sides of second mounting blocks (7), and institute
State third drive shaft (20) close to the roller (1) end be equipped with by pressure ram (5) upwards lifting or falls downward third
Lifter cam (21), the output end of other end connection third driving lifting motor (22) of the third drive shaft (20)；
During the rolling motor (10) drives roller (1) rotation by the shaft (4), the pressure ram (5)
Constantly withstanding the bottom of the circular groove (12), to realize the roller (1), slowly left and right is past to compress first spring (11)
It is multiple mobile；First lifter cam (14), second lifter cam (18) and the third lifter cam (21) exist respectively
First driving lifting motor (15), second driving lifting motor (19) and the third drive the drive of lifting motor (22)
Lower synchronous operation is slowly moved back and forth up and down with realizing that the roller (1) is synchronous with the pressure ram (5)；The roller (1)
It moves back and forth and moves back and forth up and down by slowly left and right and flatten substrate disposed thereon.
2. according to claim 1 pass through the mobile device for flattening printing element of roller, which is characterized in that the extruding
The end that bar (5) is in the circular groove (12) is equipped with the ball (23) for withstanding circular groove (12) bottom.
3. according to claim 1 pass through the mobile device for flattening printing element of roller, which is characterized in that described first
The first sliding groove being equipped with above the first bearing seat (8) for first bearing seat (8) upper and lower displacement is corresponded on mounting blocks (6)
(24), it is equipped in the first sliding groove (24) and resists the first bearing seat (8) and the first sliding groove (24) top sidewall
Second spring (25).
4. according to claim 1 pass through the mobile device for flattening printing element of roller, which is characterized in that described second
It corresponds on mounting blocks (7) and is equipped with for second bearing seat (9) and the shaft (4) up and down at the position of the second bearing seat (9)
The through-hole (26) of displacement, interior be equipped with of the through-hole (26) resist the second bearing seat (9) and the through-hole (26) top sidewall
Third spring (27).
5. according to any one of claims 1 to 4 by the mobile device for flattening printing element of roller, feature exists
In, corresponded on second mounting blocks (7) pressure ram (5) end top be equipped with for pressure ram (5) upper and lower displacement the
Two sliding slots (28), interior be equipped with of the second sliding slot (28) resist at the top of the pressure ram (5) end and the second sliding slot (28)
4th spring (29) of side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711024820.4A CN107804066B (en) | 2017-10-27 | 2017-10-27 | It is a kind of to pass through the mobile device for flattening printing element of roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711024820.4A CN107804066B (en) | 2017-10-27 | 2017-10-27 | It is a kind of to pass through the mobile device for flattening printing element of roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107804066A CN107804066A (en) | 2018-03-16 |
| CN107804066B true CN107804066B (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711024820.4A Active CN107804066B (en) | 2017-10-27 | 2017-10-27 | It is a kind of to pass through the mobile device for flattening printing element of roller |
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| Country | Link |
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| CN (1) | CN107804066B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117102099B (en) * | 2023-10-23 | 2024-01-23 | 国网山东省电力公司鱼台县供电公司 | Cable cleaning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004174727A (en) * | 2002-11-25 | 2004-06-24 | Sato Corp | Printer |
| CN1733583A (en) * | 2005-07-01 | 2006-02-15 | 西安重型机械研究所 | Method for controlling novel open-head pinch roll and apparatus thereof |
| CN1850510A (en) * | 2006-05-19 | 2006-10-25 | 林孝余 | Paper-feeding device for intermittent trademark printing machine |
| CN201006819Y (en) * | 2006-12-25 | 2008-01-16 | 马传军 | Glue strip type flattening roller |
| CN101492133A (en) * | 2009-03-09 | 2009-07-29 | 江苏闳业机械有限公司 | Passive open-width apparatus with function of rectifying a deviation |
| CN205736336U (en) * | 2016-05-16 | 2016-11-30 | 江苏昌昇集团股份有限公司 | A kind of rule plater structure |
-
2017
- 2017-10-27 CN CN201711024820.4A patent/CN107804066B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004174727A (en) * | 2002-11-25 | 2004-06-24 | Sato Corp | Printer |
| CN1733583A (en) * | 2005-07-01 | 2006-02-15 | 西安重型机械研究所 | Method for controlling novel open-head pinch roll and apparatus thereof |
| CN1850510A (en) * | 2006-05-19 | 2006-10-25 | 林孝余 | Paper-feeding device for intermittent trademark printing machine |
| CN201006819Y (en) * | 2006-12-25 | 2008-01-16 | 马传军 | Glue strip type flattening roller |
| CN101492133A (en) * | 2009-03-09 | 2009-07-29 | 江苏闳业机械有限公司 | Passive open-width apparatus with function of rectifying a deviation |
| CN205736336U (en) * | 2016-05-16 | 2016-11-30 | 江苏昌昇集团股份有限公司 | A kind of rule plater structure |
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| Publication number | Publication date |
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| CN107804066A (en) | 2018-03-16 |
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Effective date of registration: 20190412 Address after: 518000 Lianhu Industrial Zone, Shangcun Community, Gongming Street, Guangming New District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Shangjia Paper Products Co., Ltd. Address before: 541002 13 unit 1, economic and Trade Plaza, 35 Zhongshan Road, Xiangshan District, Guilin, the Guangxi Zhuang Autonomous Region. Applicant before: GUILIN WEIMEIYUAN RESTAURANT MANAGEMENT CO., LTD. |
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