CN206884460U - A kind of gravure cylinder cleaning device - Google Patents

A kind of gravure cylinder cleaning device Download PDF

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Publication number
CN206884460U
CN206884460U CN201720313106.6U CN201720313106U CN206884460U CN 206884460 U CN206884460 U CN 206884460U CN 201720313106 U CN201720313106 U CN 201720313106U CN 206884460 U CN206884460 U CN 206884460U
Authority
CN
China
Prior art keywords
cylinder
gravure cylinder
support frame
cleaning device
gravure
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.)
Expired - Fee Related
Application number
CN201720313106.6U
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Chinese (zh)
Inventor
徐玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Guangyuan Bangke Packaging Printing Co Ltd
Original Assignee
Sichuan Guangyuan Bangke Packaging Printing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Guangyuan Bangke Packaging Printing Co Ltd filed Critical Sichuan Guangyuan Bangke Packaging Printing Co Ltd
Priority to CN201720313106.6U priority Critical patent/CN206884460U/en
Application granted granted Critical
Publication of CN206884460U publication Critical patent/CN206884460U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of gravure cylinder cleaning device, including frame and gravure cylinder, gravure cylinder is connected with gantry rotation, the gravure cylinder side is provided with the slide bar being fixed in frame, the slide bar is vertical with gravure cylinder axis, carriage is provided with the slide bar, support frame is provided with the carriage, support frame as described above is provided with brush board, it is provided with support frame as described above and dries cylinder above brush board, hydraulic cylinder is connected with the carriage, the brush board is provided with nozzle in both sides up and down, the brush board is provided with bristle close to gravure cylinder side.The utility model is designed reasonably, it is simple in construction, it is not necessary to gravure cylinder is removed from printing machine and cleaned, scavenging period can be reduced, operating efficiency is improved, simultaneously as without external power source drive cleaning device, it will not cause to shake, and reduce manufacturing cost.

Description

A kind of gravure cylinder cleaning device
Technical field
It the utility model is related to field of printing machinery, and in particular to a kind of cleaning device of gravure cylinder.
Background technology
Gravure cylinder is an important component of intaglio press, by predetermined word and pattern printing in paper or modeling Expect on film, therefore the ink blok left in the grid on gravure cylinder needs timely to clean, and avoids ink dry and hard, often cleaning Gravure cylinder can also improve the transfer effect of ink.
Chinese utility model【Patent No. 201620735002.X】Disclose a kind of printing cylinder cleaning device, including bottom Seat, the preceding surface of the base is fixedly connected with controller, the first support column and second is arranged with the top of the base Dagger, the inner side of first support column and the second support column is inlaid with clutch shaft bearing, and rotation is respectively connected with clutch shaft bearing Rotary column, one end of the column spinner extend through the first support column and the second support column and extend to the first support column and second The inside of dagger, although this cleaning device can reduce artificial cleaning, cleaning every time is required for gravure cylinder from printing Remove, be fixed on this cleaning device on machine, need gravure cylinder being assembled on printing machine again after the completion of cleaning, due to print Brush machine is higher for the positioning requirements of gravure cylinder, and the position of repeatedly adjustment gravure cylinder is needed during assembling, therefore still needs Longer time, reduce production efficiency.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of intaglio plate that does not have to dismounting gravure cylinder and can just clean Cylinder cleaning devices.
To achieve the above object, the utility model provides following technical scheme:A kind of gravure cylinder cleaning device, including Frame and gravure cylinder, gravure cylinder are connected with gantry rotation, and the gravure cylinder side is provided with the cunning being fixed in frame Bar, the slide bar is vertical with gravure cylinder axis, and carriage is provided with the slide bar, branch is provided with the carriage Support, support frame as described above are provided with brush board, the cylinder of drying being provided with support frame as described above above brush board, the carriage On be connected with drive device, the brush board is provided with nozzle in both sides up and down, and the brush board is provided with close to gravure cylinder side Bristle.
Pass through above-mentioned technical proposal, when gravure cylinder needs cleaning, water source is connected with fountain head, drive device promotes Carriage is close to gravure cylinder, bristle is contradicted with gravure cylinder and contacts, while dries cylinder and be close to gravure cylinder, now beats Boiling water soruce, gravure cylinder do not stop to rotate, and bristle brushes out the ink in gravure cylinder gap, while nozzle spray carries ink Walk, dry cylinder and be arranged on above brush board, water stain on gravure cylinder is dried, avoid it is water stain stay on gravure cylinder, cleaned Cheng Hou, drive device driving carriage need not remove gravure cylinder away from gravure cylinder, said process from printing machine Cleaned, can reduce scavenging period, improving operating efficiency, simultaneously as without external power source drive cleaning device, It will not cause to shake, and reduce manufacturing cost.
The utility model is further arranged to, and the cylinder of drying includes cylinder and sponges cover, and the sponges cover is wrapped in cylinder In vitro, the cylinder is rotatablely connected with support frame.
Pass through above-mentioned technical proposal, water stain absorption will be remained outside gravure cylinder by being wrapped in the sponges cover dried outside cylinder, simultaneously Because gravure cylinder contacts with sponges cover, frictional force between the two drives barrel body rotation, makes the different parts of sponges cover successively Contact gravure cylinder, ensure to remain on gravure cylinder it is water stain can be absorbed it is clean.
The utility model is further arranged to, and is additionally provided with support frame as described above and is extracted cylinder, described to extract cylinder and support frame Rotation connection, it is described extract cylinder and dry cylinder conflict contact.
Pass through above-mentioned technical proposal, dry cylinder by remained on gravure cylinder it is water stain blot after, be rolled to and extract cylinder Position, contacted because extracting cylinder with drying cylinder conflict, produce extruding to drying the sponges cover outside cylinder, the water that sponges cover adsorbs is squeezed Go out, keep the drying of sponges cover, enable that water stain wipe clean will be remained on gravure cylinder during sponges cover contact next time gravure cylinder.
The utility model is further arranged to, and the slide bar is two, and two slide bar opposite sides offer chute, The carriage includes slide plate, and the slide plate is stretched into chute, and support frame as described above is arranged on slide plate.
Pass through above-mentioned technical proposal, drive device driving slide plate slide in chute, drive support frame close or remote Gravure cylinder, because the contact area of support frame and slide plate is big, while overall center of gravity is relatively low, makes whole system operation more steady It is fixed.
The utility model is further arranged to, and the carriage includes slide cartridge, and the slide cartridge is set on slide bar, described Support frame is arranged on slide cartridge.
Pass through above-mentioned technical proposal, drive device promote connecting rod to make slide cartridge drive whole cleaning device remote along sliding bar Close to or away from gravure cylinder, said structure is simple, reduces equipment volume and manufacturing cost.
The utility model is further arranged to, and support frame as described above and dries first support bar is provided between cylinder, and described One support bar includes first body rod and the first expansion link, and the first body rod and support frame are hinged, first expansion link One end is stretched into first body rod and is slidably connected with first body rod, and the first expansion link other end is connected with drying cylinder, The first screwed hole is provided with the first body rod, the first locking nut, the support are provided with first screwed hole Corresponded on frame and the 3rd screwed hole is provided with jointed shaft, the 3rd locking nut is provided with the 3rd screwed hole.
Pass through above-mentioned technical proposal, first turn on the first locking nut and the 3rd locking nut, first body rod and support frame It is be hinged, the angle of first support bar can be adjusted, the first expansion link is slidably connected with first body rod, can adjust the first support The length of bar, the first locking nut and the 3rd locking nut are locked after the completion of conciliation, make to dry cylinder and can adapt to different-diameter Gravure cylinder.
The utility model is further arranged to, and is provided with second support bar between the brush board and support frame, and described second Support bar includes second body rod and the second expansion link, and second body rod is connected with support frame, second expansion link one End is stretched into second body rod, and the second expansion link other end is connected with brush board, and second is provided with second body rod Screwed hole, the second locking nut is provided with second screwed hole.
Pass through above-mentioned technical proposal, the second locking nut is first turned on, second body rod is slidably connected with the second sliding bar, energy The length of second support bar is enough adjusted, by the second locking nut by the second flexible rod locking after the completion of regulation, and then makes brush board The gravure cylinder of different-diameter is adapted to, has saved manufacturing cost.
Brief description of the drawings
Fig. 1 is a kind of front view of gravure cylinder cleaning device embodiment one of the utility model;
Fig. 2 is a kind of gravure cylinder cleaning device embodiment side view diagram of the utility model;
Fig. 3 is a kind of side view of gravure cylinder cleaning device embodiment two of the utility model.
Reference:1st, support frame;2nd, the second locking nut;3rd, second body rod;4th, cylinder is extracted;5th, hydraulic cylinder;6th, cut with scissors Spindle;7th, the 3rd locking nut;8th, first body rod;9th, the first locking nut;10th, the first expansion link;11st, cylinder;12nd, sponge Set;13rd, gravure cylinder;14th, ink cartridge;15th, bristle;16th, nozzle;17th, brush board;18th, the second expansion link;19th, frame;20th, it is sliding Cylinder;21st, slide bar;22nd, slide plate.
Embodiment
A kind of embodiment of the cleaning device of gravure cylinder of the utility model 13 is described further below in conjunction with the accompanying drawings.
Embodiment one, reference picture 1 ~ 2, a kind of cleaning device of gravure cylinder 13, including frame 19 and gravure cylinder 13, intaglio plate Roller 13 is rotatablely connected with frame 19, and the side of gravure cylinder 13 is provided with the slide bar 21 being fixed in frame 19, the cunning Bar 21 is vertical with the axis of gravure cylinder 13, and carriage is provided with the slide bar 21, support is provided with the carriage Frame 1, support frame as described above 1 are provided with brush board 17, the cylinder of drying being provided with support frame as described above 1 above brush board 17, the cunning It is connected with drive device on dynamic device, drive device can be hydraulic cylinder 5, cylinder and linear electric motors, preferable in the present embodiment Drive device is hydraulic cylinder 5, and the brush board is provided with nozzle 16 in both sides about 17, and the brush board 17 is close to gravure cylinder 13 1 Side is provided with bristle 15.
Further, the cylinder of drying includes cylinder 11 and sponges cover 12, and the sponges cover 12 is wrapped in outside cylinder 11, institute Cylinder 11 is stated to be rotatablely connected with support frame 1.
Further, it is additionally provided with support frame as described above 1 and extracts cylinder 4, the cylinder 4 of extracting is rotatablely connected with support frame 1, institute State extract cylinder 4 with dry cylinder contradict contact.
Further, the carriage includes slide cartridge 20, and the slide cartridge 20 is set on slide bar 21, support frame as described above 1 It is arranged on slide cartridge 20.
In use, water source first is communicated into nozzle 16, then opens hydraulic cylinder 5 and promote slide cartridge 20 to be rolled along slide bar 21 close to intaglio plate Cylinder 13, makes to dry cylinder and brush board 17 while contacts gravure cylinder 13, as shown in figure 1, gravure cylinder 13 rotates clockwise, is first brushed The nozzle 16 of the lower section of plate 17 is sprayed water, and moistens ink, then contacts bristle 15, and bristle 15 is by the oil on gravure cylinder 13 in grid Ink brushes out, then the ink that will be brushed out of being sprayed water by the nozzle 16 on the upside of brush board 17 washes out, and drying cylinder has cylinder 11 and sponges cover 12, sponges cover 12 is wrapped in outside cylinder 11 and contacted with gravure cylinder 13, passes through the friction between gravure cylinder 13 and sponges cover 12 Power drive dries cylinder rotation, by sponges cover 12 by remained on gravure cylinder 13 it is water stain wipe clean, extract cylinder 4 and supported with drying cylinder Touch it is tactile, when drying cylinder and rotating counterclockwise to the position for extracting cylinder 4, by extract cylinder 4 and cylinder 11 extrude sponges cover 12 will The water extrusion of absorption in sponges cover 12, keeps the drying of sponges cover 12, and guarantor just dries effect, starts hydraulic cylinder 5 after the completion of cleaning Slide cartridge 20 is driven away from gravure cylinder 13.
Further, support frame as described above 1 and dry first support bar is provided between cylinder, the first support bar includes the One expansion link 10 of body rod 8 and first, for first body rod 8 to be hollow, the first body rod 8 and support frame 1 are be hinged, and described the The one end of one expansion link 10 is stretched into first body rod 8 and is slidably connected with first body rod 8, the other end of the first expansion link 10 It is connected with drying cylinder, the first screwed hole is provided with the first body rod 8, the first locking is provided with first screwed hole Nut 9, correspond on support frame as described above 1 and the 3rd screwed hole is provided with jointed shaft 6, the 3rd lock is provided with the 3rd screwed hole Tight nut 7.
Further, it is provided with second support bar between the brush board 17 and support frame 1, the second support bar includes the Two expansion links 18 of body rod 3 and second, second body rod 3 are hollow, and second body rod 3 is connected with support frame 1, described the The one end of two expansion link 18 is stretched into second body rod 3, and the other end of the second expansion link 18 is connected with brush board 17, described second The second screwed hole is provided with body rod 3, the second locking nut 2 is provided with second screwed hole.
When diameter of cylinder changes, because first body rod 8 and support frame 1 are be hinged, first body rod 8 and first is stretched Contracting bar 10 is slidably connected, so worker first turns on the 3rd locking nut 7, regulation first support bar and the angle of support frame 1, simultaneously The first locking nut 9 is turned on, adjusts the length of first support bar, makes to dry cylinder and is close to gravure cylinder 13 all the time, after the completion of regulation The first locking nut 9 and the 3rd locking nut 7 are tightened, because the second expansion link 18 is also to be slidably connected with second body rod 3, work People turns on the second locking nut 2, adjusts the length of second support bar, make brush board 17 can also be kept with gravure cylinder 13 it is certain away from From tightening the second locking nut 2 after the completion of regulation, ensure that brush board 17 can be by the ink brushing in the grid on gravure cylinder 13 The net gravure cylinder 13 for making cleaning device can adapt to different-diameter.
Embodiment two, reference picture 3, the slide bar 21 have two, and two slide bars 21 opposite side offers chute, institute Stating carriage includes slide plate 22, and the slide plate 22 is stretched into chute, and support frame as described above 1 is arranged on slide plate 22.
Hydraulic cylinder 5 drives slide plate 22 to be slided in chute, drives support frame 1 close or away from gravure cylinder 13, because The contact area of support frame 1 and slide plate 22 is big, while overall center of gravity is relatively low, makes whole system operation more stable.
Because existing intaglio press is mostly combined gravure printing machine, therefore the utility model can also be by the second body Bar 3 and support frame 1 are be hinged, extract cylinder 4 and also use articulated manner with support tube, allow brush board 17 and extract cylinder 4 and overturn direction Another side,, can be with after cleaning device cleans side gravure cylinder 13 when being provided with cleaning device on an intaglio press Regulation cleaning device cleans opposite side gravure cylinder 13, further reduces manufacturing cost.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (7)

1. a kind of gravure cylinder cleaning device, including frame and gravure cylinder, gravure cylinder are connected with gantry rotation, its feature exists In the gravure cylinder side is provided with the slide bar being fixed in frame, and the slide bar is vertical with gravure cylinder axis, the cunning Carriage is provided with bar, support frame is provided with the carriage, support frame as described above is provided with brush board, support frame as described above On be provided with cylinder of drying above brush board, drive device is connected with the carriage, both sides are equal up and down for the brush board Nozzle is provided with, the brush board is provided with bristle close to gravure cylinder side.
A kind of 2. gravure cylinder cleaning device according to claim 1, it is characterised in that it is described dry cylinder include cylinder and Sponges cover, the sponges cover are wrapped in outside cylinder, and the cylinder is rotatablely connected with support frame.
3. a kind of gravure cylinder cleaning device according to claim 2, it is characterised in that be additionally provided with support frame as described above Extract cylinder, the cylinder of extracting is rotatablely connected with support frame, it is described extract cylinder and dry cylinder conflict contact.
4. a kind of gravure cylinder cleaning device according to claim 1, it is characterised in that the slide bar is two, described Two slide bar opposite sides offer chute, and the carriage includes slide plate, and the slide plate is stretched into chute, support frame as described above It is arranged on slide plate.
5. a kind of gravure cylinder cleaning device according to claim 1, it is characterised in that the carriage includes sliding Cylinder, the slide cartridge are set on slide bar, and support frame as described above is arranged on slide cartridge.
A kind of 6. gravure cylinder cleaning device according to claim 1, it is characterised in that support frame as described above and dry cylinder it Between be provided with first support bar, the first support bar includes first body rod and the first expansion link, the first body rod and Support frame is hinged, and described first expansion link one end is stretched into first body rod and is slidably connected with first body rod, and described first The expansion link other end is connected with drying cylinder, and the first screwed hole is provided with the first body rod, is set in first screwed hole The first locking nut is equipped with, is corresponded on support frame as described above and the 3rd screwed hole is provided with jointed shaft, is set in the 3rd screwed hole It is equipped with the 3rd locking nut.
7. a kind of gravure cylinder cleaning device according to claim 1, it is characterised in that between the brush board and support frame Second support bar is provided with, the second support bar includes second body rod and the second expansion link, second body rod and branch Support is connected, and described second expansion link one end is stretched into second body rod, and the second expansion link other end is connected with brush board, institute State and the second screwed hole is provided with second body rod, the second locking nut is provided with second screwed hole.
CN201720313106.6U 2017-03-28 2017-03-28 A kind of gravure cylinder cleaning device Expired - Fee Related CN206884460U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720313106.6U CN206884460U (en) 2017-03-28 2017-03-28 A kind of gravure cylinder cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720313106.6U CN206884460U (en) 2017-03-28 2017-03-28 A kind of gravure cylinder cleaning device

Publications (1)

Publication Number Publication Date
CN206884460U true CN206884460U (en) 2018-01-16

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ID=61328887

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720313106.6U Expired - Fee Related CN206884460U (en) 2017-03-28 2017-03-28 A kind of gravure cylinder cleaning device

Country Status (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108407462A (en) * 2018-03-23 2018-08-17 郑州华美彩印纸品有限公司 A kind of device for print roller surface cleaning
CN110077094A (en) * 2019-05-30 2019-08-02 赵妍 A kind of printing cylinder of self-cleaning printing machine
CN112477427A (en) * 2020-11-26 2021-03-12 霍山县雁江印务有限公司 Printing ink removing device
CN114228312A (en) * 2021-12-23 2022-03-25 平湖安得利包装有限公司 Offset printing device of offset printing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108407462A (en) * 2018-03-23 2018-08-17 郑州华美彩印纸品有限公司 A kind of device for print roller surface cleaning
CN108407462B (en) * 2018-03-23 2023-06-06 郑州华美彩印纸品有限公司 Device for cleaning surface of printing roller
CN110077094A (en) * 2019-05-30 2019-08-02 赵妍 A kind of printing cylinder of self-cleaning printing machine
CN112477427A (en) * 2020-11-26 2021-03-12 霍山县雁江印务有限公司 Printing ink removing device
CN114228312A (en) * 2021-12-23 2022-03-25 平湖安得利包装有限公司 Offset printing device of offset printing machine

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180116

Termination date: 20190328