CN107379756A - A kind of gloss-providing unit machine of the external hanging type anilox roll chambered doctor blade of offset press - Google Patents

A kind of gloss-providing unit machine of the external hanging type anilox roll chambered doctor blade of offset press Download PDF

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Publication number
CN107379756A
CN107379756A CN201710815680.6A CN201710815680A CN107379756A CN 107379756 A CN107379756 A CN 107379756A CN 201710815680 A CN201710815680 A CN 201710815680A CN 107379756 A CN107379756 A CN 107379756A
Authority
CN
China
Prior art keywords
gloss
offset press
anilox roll
providing unit
unit machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710815680.6A
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Chinese (zh)
Inventor
吴德方
曹佛树
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.)
Shenzhen Quick Speed Printing Machinery Equipment Co Ltd
Original Assignee
Shenzhen Quick Speed Printing Machinery Equipment 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 Shenzhen Quick Speed Printing Machinery Equipment Co Ltd filed Critical Shenzhen Quick Speed Printing Machinery Equipment Co Ltd
Priority to CN201710815680.6A priority Critical patent/CN107379756A/en
Publication of CN107379756A publication Critical patent/CN107379756A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F23/00Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/08Print finishing devices, e.g. for glossing prints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F33/00Indicating, counting, warning, control or safety devices
    • B41F33/0009Central control units

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

The present invention proposes a kind of gloss-providing unit machine of offset press external hanging type anilox roll chambered doctor blade, the gloss-providing unit machine is arranged between last print couple squeegee of offset press and delivery device, including sliding seat and the air cylinder group being arranged in sliding seat, chambered doctor blade, anilox roll and drive device, air cylinder group connection chambered doctor blade one end, the chambered doctor blade other end and anilox roll circumference contact, anilox roll with the periphery of the squeegee of offset press is tangent contacts, drive device is according to the line rate for detecting offset press printing colour cell squeegee, drive the squeegee synchronous rotary of anilox roll and offset press printing colour cell.Gloss-providing unit machine proposed by the present invention, it is simple in construction, it can be conveniently mounted on offset press without destroying offset press existing structure, glazing is carried out for printing village material.

Description

A kind of gloss-providing unit machine of the external hanging type anilox roll chambered doctor blade of offset press
Technical field
The present invention relates to a kind of offset press, more particularly to a kind of glazing list of the external hanging type anilox roll chambered doctor blade of offset press First machine.
Background technology
Offset printing is currently one of mode of printing main in the world, can be used in printing colour painting and word, printing Glazing process can be used toward contact simultaneously, i.e., coats (or spray, print) one layer of water white transparency coating in printed matter surface, is risen after drying Protection and the effect of increase printed matter gloss.In the prior art, existing good glazing unit, the glazing for offset press.But Being that virgin rubber print is confidential accomplishes that a nanometer frosted inversely tears light effect open, it is necessary to has offset press glazing group or offline polisher just to can reach Technological requirement.But in the prior art, offset press and polisher are single two complete equipments, after offset press picture is completed for printing, then Glazing on polisher is transported to, process is cumbersome, less efficient, and also have increases glazing device on offset press, but its price is held high It is expensive, while need to destroy the structure of former offset press when mounted, and control mode is also complex.
The content of the invention
The present invention provides a kind of external hanging type anilox roll chambered doctor blade gloss-providing unit machine of offset press, it is intended to solves prior art Middle offset press and polisher are single two complete equipments, after offset press picture is completed for printing, then transport to glazing on polisher, process Cumbersome, less efficient, also have increases glazing device on offset press, but its is expensive, while needs brokenly when mounted The structure of bad former offset press, and control mode also these problems existing for complex grade.In order to overcome problem above, this Invention provide it is a kind of be arranged on offset press without destroying offset press existing structure, and manufacture be relatively easy to, install it is more square Just, the external hanging type anilox roll chambered doctor blade gloss-providing unit machine of the relatively low offset press of later maintenance cost.
To realize above technical purpose, the technical scheme is that:
The invention discloses a kind of external hanging type anilox roll chambered doctor blade gloss-providing unit machine of offset press, the gloss-providing unit machine It is arranged between last print couple squeegee of offset press and delivery device, including sliding seat and is arranged on the sliding seat On air cylinder group, chambered doctor blade, anilox roll and drive device, the air cylinder group connects described chambered doctor blade one end, the cavate The scraper other end and the anilox roll circumference contact, the anilox roll with the periphery of the squeegee of offset press is tangent contacts, The drive device drives the anilox roll and the offset printer according to the line rate of detection offset press printing colour cell squeegee The squeegee synchronous rotary of swabbing group.
Further, when in off position, the gloss-providing unit machine is moved on to not working position by passing in and out cylinder; When requiring in running order, the gloss-providing unit machine combined pressure is worked in by the disengaging cylinder by offset press.
Further, the drive device includes:Servomotor, one-way synchronization wheel and control unit, the servomotor The anilox roll is connected by the one-way synchronization wheel, described control unit connects the servomotor, for controlling described watch The rotation of motor is taken, the servomotor is rotated by anilox roll described in the one-way synchronization wheel drive.
Further, the drive device also includes the memory cell of detection unit and the connection detection unit, described Detection unit is used for the line rate signal for detecting offset press printing colour cell squeegee, and is sent to the memory cell, described to deposit The line rate signal is transported to described control unit by storage unit.
Further, described control unit controls the servomotor output line rate and offset press printing colour cell squeegee The line rate of output is identical or keeps positive speed difference.
Further, the disengaging cylinder includes four groups of cylinders, and the disengaging cylinder drives the gloss-providing unit machine combined pressure In offset press printing colour cell, the gloss-providing unit machine is set to be worked asynchronously with the offset press printing colour cell.
Further, the anilox roll connection pneumatic diaphragm pump, the pneumatic diaphragm pump are anilox roll conveying cleaning Agent, for cleaning anilox roller.
Further, the anilox roll is the anilox roll with certain lines of laser engraving, the depth of the lines by Glazing gloss oil technique is set.
The present invention provides a kind of external hanging type anilox roll chambered doctor blade gloss-providing unit machine of offset press, and its advantage is:
It is single two complete equipment to be different from offset press and polisher in the prior art, after offset press picture is completed for printing, Glazing on polisher is transported to again, and process is cumbersome, less efficient, and also have increases glazing device on offset press, but its price Costliness, while need to destroy the structure of former offset press when mounted, and control mode is also complex, offset press of the invention External hanging type anilox roll chambered doctor blade gloss-providing unit machine, on offset press without destroy offset press existing structure, and make Make and be relatively easy to, install more convenient, later maintenance cost is relatively low.
Brief description of the drawings
Fig. 1 is the external hanging type anilox roll chambered doctor blade gloss-providing unit machine structural representation of offset press of the embodiment of the present invention;
Fig. 2 is the front schematic view of anilox roll in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Describe the embodiment of the present invention in detail with reference to Fig. 1 and Fig. 2, but technical scheme is not limited in any way.
The embodiment of the present invention, in the external hanging type anilox roll chambered doctor blade gloss-providing unit machine of the present invention, it is arranged on offset press most Between the latter print couple squeegee and delivery device, including sliding seat 1 and be arranged in sliding seat 1 air cylinder group 2, cavate Scraper 3, anilox roll 4 and drive device 5, air cylinder group 2 connect the one end of chambered doctor blade 3, and the other end of chambered doctor blade 3 is justified with anilox roll 4 Circumferential contact, anilox roll 4 with the periphery of the squeegee 6 of offset press is tangent contacts, drive device 5 is according to detection offset press printing The line rate of colour cell squeegee 6, the synchronous rotary of squeegee 6 of driving anilox roll 4 and offset press printing colour cell.
When in off position, gloss-providing unit machine is moved on to not working position by passing in and out cylinder 7;When requiring to be in work When making state, gloss-providing unit machine combined pressure is worked in offset press by passing in and out cylinder 7.
Drive device 5 includes:Servomotor, one-way synchronization wheel and control unit, servomotor are connected by one-way synchronization wheel Anilox roll 4 is connect, control unit connection servomotor, for controlling the rotation of servomotor, servomotor passes through one-way synchronization wheel Driving anilox roll 4 rotates.
Drive device 5 also includes:The memory cell of detection unit and connecting detection unit, detection unit are used to detect offset printing The line rate signal of machine print couple squeegee 6, and memory cell is sent to, line rate signal is transported to control by memory cell Unit.
Control unit control servomotor output line rate is identical with the line rate that offset press printing colour cell squeegee 6 exports Or keep positive speed difference.
Disengaging cylinder 7 includes four groups of cylinders, and disengaging cylinder 7 drives gloss-providing unit machine combined pressure to make in offset press printing colour cell Gloss-providing unit machine works asynchronously with offset press printing colour cell.
Anilox roll 4 connects pneumatic diaphragm pump, and pneumatic diaphragm pump is that anilox roll 4 conveys cleaning agent, for cleaning anilox roller 4.
Anilox roll 4 is the anilox roll 4 with certain lines of laser engraving, and the depth of lines is set by glazing gloss oil technique It is fixed.
Further illustrate:
1, external hanging type anilox roll chambered doctor blade gloss-providing unit machine of the invention is a kind of printing coating mistake of line hung type Oily device, the combined pressure action of former unit is tracked, the line rate for determining former unit is stored in the stored program controlled of the machine, by driving servo Motor drives it to be rotated in the linear speed of anilox roll, and anilox roll is uniformly coated with gloss oil to shift by chambered doctor blade to be printed in former unit On swabbing group squeegee, the nanometer frosted reached on printable fabric inversely tears light technique open.
2, technology of the invention by drive device synchronously drive, detection be synchronized with former unit, anilox roll and servomotor by One-way synchronization wheel is driven, and for the coating gloss oil of anilox roll linear speed consistent on squeegee, anilox roll is contacted with squeegee with print Brush unit synchronous printing.Chambered doctor blade is according to the anilox roll of laser engraving, the multipurpose on different glazing process and coating weight Offer glazing process solution, the high gloss effect of metal sense glossiness gold-plated silver-plated grade on printable fabric, compared with The synchronous connection line operation for being effectively coated on printed matter under high speed of production.
3, technology of the invention is by the combined pressure signal for being stored in stored program controlled of detection by air cylinder group synchronization combined pressure original machine Group printing combined pressure, so as to realize that each mechanical action is synchronous.The technology of the present invention is synchronized with the line rate of former print couple, again can be with The servo drive of the unit is finely tuned, reaching the positive speed difference on linear speed, can to change the technologic elementary errors of printed matter surface different Change, the trace hydrocarbons for increasing gloss oil there can be other technological effect.
4, external hanging type anilox roll chambered doctor blade gloss-providing unit machine of the invention drives anilox roll positive rotation, chamber by drive device Formula blade seal combined pressure controls disengaging combined pressure synchronization in reticulate pattern roller surface by air cylinder group, and printing varnish is by pneumatic diaphragm oil pump feed (can also be used for alcohol washes anilox roll, reduce artificial cleaning) is program control by four air cylinder groups by the movable rail of unit fixed seat System control combined pressure works in printing machine, and working method is consistent with printing machine.
5, technology of the invention reaches glazing process effect after installing gloss-providing unit additional, and online rear pressure is normal, machine scooter At 8000~9000.The printing machine of speed and original glazing group is basically identical, and effect is same, and glazing more offline than silk-screen is more Efficiently, the consumption of gloss oil can be reduced.Print couple keeps former after installing external hanging type anilox roll chambered doctor blade gloss-providing unit unit additional Some printings are attacked can be outer, adds glazing and attacks energy, can effectively accomplish that nanometer frosted inversely tears the technique of light open, reduces enterprise and throws Enter cost.
Illustrate further:
1, the cost savings that gloss-providing unit machine efficiently solves technique upgrading and line production of the offset press without glazing group subtract Few cost of labor.
2, the work that gloss-providing unit machine of the invention is synchronously shifted with combined pressure tracing detection, increase on existing equipment plug-in On former unit squeegee, synchronous printing reaches technological effect for anilox roll profit oil transfer.
3, the technology of the present invention gloss-providing unit machine effectively solve offset press without glazing group and need the technique of glazing to lack Point, has saved production cost, without production space is changed, installs that the cycle is short additional, effect as the original-pack offset press for having a glazing group, Effectively solve the sorrow of production, control cost investment for enterprise.
The present invention provides a kind of external hanging type anilox roll chambered doctor blade gloss-providing unit machine of offset press, and its advantage is:
It is single two complete equipment to be different from offset press and polisher in the prior art, after offset press picture is completed for printing, Glazing on polisher is transported to again, and process is cumbersome, less efficient, and also have increases glazing device on offset press, but its price Costliness, while need to destroy the structure of former offset press when mounted, and control mode is also complex, offset press of the invention External hanging type anilox roll chambered doctor blade gloss-providing unit machine, on offset press without destroy offset press existing structure, and make Make and be relatively easy to, install more convenient, later maintenance cost is relatively low.The foregoing is merely illustrative of the preferred embodiments of the present invention, It is not intended to limit the invention, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., It should be included in the scope of the protection.

Claims (8)

1. a kind of gloss-providing unit machine of offset press external hanging type anilox roll chambered doctor blade, the gloss-providing unit machine are arranged on offset press most Between the latter print couple squeegee and delivery device, it is characterised in that including sliding seat and be arranged in the sliding seat Air cylinder group, chambered doctor blade, anilox roll and drive device, the air cylinder group connects described chambered doctor blade one end, and the cavate is scraped The knife other end and the anilox roll circumference contact, the anilox roll with the periphery of the squeegee of offset press is tangent contacts, institute Line rate of the drive device according to detection offset press printing colour cell squeegee is stated, drives the anilox roll and the offset press printing The squeegee synchronous rotary of colour cell.
2. gloss-providing unit machine according to claim 1, it is characterised in that when in off position, by entering outlet The gloss-providing unit machine is moved on to not working position by cylinder;When requiring in running order, by the disengaging cylinder on described Light unit machine combined pressure works in offset press.
3. gloss-providing unit machine according to claim 1, it is characterised in that the drive device includes:It is servomotor, unidirectional Synchronizing wheel and control unit, the servomotor connect the anilox roll by the one-way synchronization wheel, and described control unit connects The servomotor is connect, for controlling the rotation of the servomotor, the servomotor passes through the one-way synchronization wheel drive The anilox roll rotation.
4. gloss-providing unit machine according to claim 3, it is characterised in that the drive device also includes detection unit and company The memory cell of the detection unit is connect, the detection unit is used for the line rate letter for detecting offset press printing colour cell squeegee Number, and the memory cell is sent to, the line rate signal is transported to described control unit by the memory cell.
5. gloss-providing unit machine according to claim 3, it is characterised in that described control unit controls the servomotor defeated To go out line rate identical with the line rate that offset press printing colour cell squeegee exports or keeps positive speed difference.
6. gloss-providing unit machine according to claim 2, it is characterised in that the disengaging cylinder includes four groups of cylinders, described Passing in and out cylinder drives the gloss-providing unit machine combined pressure to make the gloss-providing unit machine and the offset printer in offset press printing colour cell Swabbing group works asynchronously.
7. gloss-providing unit machine according to claim 1, it is characterised in that the anilox roll connects pneumatic diaphragm pump, described Pneumatic diaphragm pump is that the anilox roll conveys cleaning agent, for cleaning anilox roller.
8. gloss-providing unit machine according to claim 1, it is characterised in that the anilox roll is certain for having for laser engraving The anilox roll of lines, the depth of the lines are set by glazing gloss oil technique.
CN201710815680.6A 2017-09-12 2017-09-12 A kind of gloss-providing unit machine of the external hanging type anilox roll chambered doctor blade of offset press Pending CN107379756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710815680.6A CN107379756A (en) 2017-09-12 2017-09-12 A kind of gloss-providing unit machine of the external hanging type anilox roll chambered doctor blade of offset press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710815680.6A CN107379756A (en) 2017-09-12 2017-09-12 A kind of gloss-providing unit machine of the external hanging type anilox roll chambered doctor blade of offset press

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108944025A (en) * 2018-09-12 2018-12-07 青岛黎马敦包装有限公司 A kind of offset press gloss oil printing equipment
CN111688350A (en) * 2020-06-28 2020-09-22 曹佛树 Polishing unit machine of track type anilox roller sealing scraper of offset press

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CN202608237U (en) * 2012-04-10 2012-12-19 江西中景集团有限公司 Device for polishing anilox roller surfaces
CN203126103U (en) * 2012-12-24 2013-08-14 高文举 Printing device with scraper system and ink evening rubber roller capable of being used simultaneously
CN203901943U (en) * 2014-04-24 2014-10-29 北京印刷学院 External glazing unit for colorful offset printer
CN205238860U (en) * 2015-12-25 2016-05-18 江西中景集团有限公司 Gloss oil conveying system
CN205890187U (en) * 2016-06-22 2017-01-18 蚌埠市奥特纸箱机械有限公司 Corrugated board printing waterborne glazing device
CN205915803U (en) * 2016-06-16 2017-02-01 广州市奈本印刷机械有限公司 Reticulation burnishing -in oil device
CN106585087A (en) * 2017-01-20 2017-04-26 湖南福瑞印刷有限公司 Gloss oil set printing device for optical variable anti-faking ink offset printing and offset printing online printing method
US20170197403A1 (en) * 2014-07-16 2017-07-13 Kba-Metalprint Gmbh Printing unit having a plate cylinder and plate changer

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101032881A (en) * 2007-04-16 2007-09-12 高华瑞 Vertical type reeled paper glazing device and the printing system thereof
CN101474890A (en) * 2009-01-23 2009-07-08 蚌埠市奥特纸箱机械有限公司 Slotting die-cutting machine for water-based printing of corrugated paper plate with offset printing effect
CN201761139U (en) * 2010-08-09 2011-03-16 青岛美光机械有限公司 Single-scraper ink distributing device for carton printing machine
CN102615965A (en) * 2011-11-11 2012-08-01 广东隆兴包装实业有限公司 Work station polishing and printing device used after pattern printing of curved surface printing machine
CN202608237U (en) * 2012-04-10 2012-12-19 江西中景集团有限公司 Device for polishing anilox roller surfaces
CN203126103U (en) * 2012-12-24 2013-08-14 高文举 Printing device with scraper system and ink evening rubber roller capable of being used simultaneously
CN203901943U (en) * 2014-04-24 2014-10-29 北京印刷学院 External glazing unit for colorful offset printer
US20170197403A1 (en) * 2014-07-16 2017-07-13 Kba-Metalprint Gmbh Printing unit having a plate cylinder and plate changer
CN205238860U (en) * 2015-12-25 2016-05-18 江西中景集团有限公司 Gloss oil conveying system
CN205915803U (en) * 2016-06-16 2017-02-01 广州市奈本印刷机械有限公司 Reticulation burnishing -in oil device
CN205890187U (en) * 2016-06-22 2017-01-18 蚌埠市奥特纸箱机械有限公司 Corrugated board printing waterborne glazing device
CN106585087A (en) * 2017-01-20 2017-04-26 湖南福瑞印刷有限公司 Gloss oil set printing device for optical variable anti-faking ink offset printing and offset printing online printing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108944025A (en) * 2018-09-12 2018-12-07 青岛黎马敦包装有限公司 A kind of offset press gloss oil printing equipment
CN111688350A (en) * 2020-06-28 2020-09-22 曹佛树 Polishing unit machine of track type anilox roller sealing scraper of offset press

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Application publication date: 20171124