CN101579943A - Water-based printing unit in carton making linkage machine - Google Patents

Water-based printing unit in carton making linkage machine Download PDF

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Publication number
CN101579943A
CN101579943A CNA2009101054718A CN200910105471A CN101579943A CN 101579943 A CN101579943 A CN 101579943A CN A2009101054718 A CNA2009101054718 A CN A2009101054718A CN 200910105471 A CN200910105471 A CN 200910105471A CN 101579943 A CN101579943 A CN 101579943A
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printing
gear
roller
contained
printing cylinder
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CNA2009101054718A
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CN101579943B (en
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黄锋
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Abstract

The invention discloses a water-based printing unit in a carton making linkage machine and aims at overcoming the deficiencies of low printing efficiency and poor printing quality. The water-based printing unit comprises a movable machine table, air suction platforms, air suction devices, a conveying wheel group and a printing roller group and a printing pressing roller which are arranged on the machine table; wherein gap between a printing cylinder of the printing roller group and the printing pressing roller can contain a paper board to be printed. The water-based printing unit is characterized in that the printing roller group is arranged on a lifting mechanism, the lifting mechanism can lead the printing roller group to ascend or descend; when in descending, a gear arranged on a shaft of the printing cylinder is meshed with the gear arranged on the printing pressing roller, thereby leading the printing cylinder and the printing pressing roller to be positioned in the normal positions for printing; when in ascending, the gear arranged on the shaft of the printing cylinder is detached from the gear arranged on the printing pressing roller, thereby leading the printing cylinder to be separated from the printing pressing roller and stop operation; furthermore, the number of the movable air suction platforms can be increased to 3 or 4, the air suction platforms are further spliced together, and an independent air suction device is respectively arranged below each air suction platform.

Description

Water-based printing unit in the carton making linkage machine
Technical field
The present invention relates to a kind of device that prints the cardboard of making Packaging Box, the printing element in especially a kind of carton making linkage machine.
Background technology
The workflow of existing carton making linkage machine is: paper feed-printing-fluting-cross cutting-folding stick box-counting discharge portion.Each flow process has a functional unit of finishing this operation respectively, and each functional unit unit is arranged on the guide rail in order, and passes through the single shaft transferring power of the band coupling device between each monoblock, realizes the synchronous coordination running of a whole set of production line.But, omitted fluting portion, folding stick box portion and counting discharge portion in some carton making linkage machine, so in the most basic carton making linkage machine, comprise paper feed portion, printing element and die-cutting portion at least.Wherein, according to the requirement of cardboard box printing, printing element can for one or two or a plurality of so that carry out the task of monochromatic, double-colored or colored printing.
Figure 1 shows that the left side schematic diagram of existing carton making linkage machine.It is by paper feed portion 100 corrugated board to be transported to first printing element 201 to carry out a kind of printing of color.This printing element 201 comprises a printing cylinder and the pressure roll that galley is housed, print and transport cardboard by means of the interaction of the two, and cardboard is transported to second printing element 202, the 3rd printing element 203, the 4th printing element 204 successively by one group of delivery wheel that has vacuum suction, carry out the printing of multiple color, again by carrying wheels that cardboard is transported to fluting portion 300 and die-cutting portion 400, unwanted part excision in the cardboard.The improved scope of the present invention is a wherein each printing element.
Water-based printing unit in the existing carton making linkage machine, comprise movably board, an air draught platform and be arranged on the air intake device of this air draught platform below, on the air draught platform, be equipped with one and carry wheels, and have print roller group and the pressure roll that is arranged on this board, comprise printing cylinder, ink roller and rubber roll in the print roller group; Wherein can hold cardboard to be printed in the gap between printing cylinder and pressure roll; Pressure roll is by the main motor-driven of gear, and the print roller group is driven by gear drive by roller platen.
The defective that this printing element exists is:
1, the gear that is contained on the printing cylinder axle always is in engagement with the gear that is contained on the printing cylinder axle, and the problem of bringing thus is that when cardboard only need print one or both colors, the printing element that does not need to use still was in the operating condition.Thereby wasted the energy of power; And, if if the color of the color of the cardboard of next time printing and current printing, is desired to install in the process of this printing not simultaneously, the debugging unit that printing is used next time is impossible, because this unit is also on-stream.So just greatly reduce the operating efficiency of printing.
2, the width of air draught platform is too narrow, and when the color of printing on cardboard when first printing element did not also parch fully, this cardboard had been transported to second printing element, so influenced the quality of chromatography.
So real necessity that improvement is arranged of existing printing element.
Summary of the invention
The objective of the invention is to overcome the defective of above-mentioned prior art, the water-based printing unit in a kind of improved carton making linkage machine is provided, the printing in this printing element is rolled the roller group and can be risen or fall; When falling, be contained in gear and the gears engaged that is contained on the roller platen on the printing cylinder axle, the normal position when making printing cylinder and pressure roll be in printing; During rise, be contained on the printing cylinder axle gear be contained in being out of gear on the roller platen, make printing cylinder leave pressure roll and shut down.
Another object of the present invention is except reaching above-mentioned purpose, the water-based printing unit that the color printed on cardboard is parched fast.
In order to realize first above-mentioned purpose, can adopt following technical scheme: the water-based printing unit in the carton making linkage machine of this programme, the same movably board, the air draught platform and be arranged on the air intake device of this air draught platform below that comprise with prior art, on the air draught platform, be equipped with one and carry wheels, and have print roller group and the pressure roll that is arranged on this board, comprise printing cylinder, ink roller and rubber roll in the print roller group; Wherein can hold cardboard to be printed in the gap between printing cylinder and roller platen; Roller platen is by the main motor-driven of gear, and the print roller group is driven by gear drive by roller platen; Its improvement is:
Described print roller is assembled on the elevating mechanism, and this elevating mechanism can make printing roll the roller group and rise or fall; When falling, be contained in gear and the gears engaged that is contained on the roller platen on the printing cylinder axle, the normal position when making printing cylinder and roller platen be in printing; During rise, be contained on the printing cylinder axle gear be contained in being out of gear on the roller platen, make printing cylinder leave roller platen and shut down; This elevating mechanism comprises:
Between the lifting motor of one band decelerator, this lifting motor are contained among the board rack beam of board below;
Two power transmission shafts, an end of each power transmission shaft is connected with the output of lifting motor decelerator respectively, and the other end passes outside the board rack side plate, and its overhanging end is equipped with a bevel gear;
Two liftable side plates, each lifting side plate is close to the outer surface of board rack side plate respectively, and its lower end is fixed with a nut seat respectively; The leading screw of once stretching is housed respectively in nut seat, a bevel gear that can be meshed with the bevel gear of power transmission shaft outer end is housed in the lower end of leading screw.
Further, be contained in the gear on the above-mentioned printing cylinder axle and be contained between gear on the pressure roll one sensor is housed, this sensor is controlled the automatic contraposition engagement of this a pair of gear by control device or is separated.
In order to realize second above-mentioned purpose, can adopt following technical scheme: the water-based printing unit in the carton making linkage machine of this programme is on the basis of aforementioned schemes, movably the air draught conveyer is widened, and with 3 to 4 of air draught platform increases, and be stitched together, the below of each air draught platform is respectively arranged with an independently air intake device.
The invention has the beneficial effects as follows:
1, since the printing among the present invention roll the roller group and can rise or fall, thereby when this printing element is not worked, can throw off with main transmission, reduced the load of power, saved the energy;
2, since the printing among the present invention roll the roller group and can rise or fall, thereby when this printing element is not worked, can in the process of this unit printing, install, debug the unit that next time, printing was used in advance, thereby save time, increase work efficiency;
3, owing to widened the width of air draught platform significantly, the color that can make the printing of this unit fully parches before being transported to next printing element, thereby improves the quality of chromatography.
In order to make the present invention be convenient to understand, it is described further below by drawings and Examples with more clear.
Description of drawings
Fig. 1 is that schematic diagram is looked on the left side of the carton making linkage machine that the present invention relates to.
Fig. 2 looks partial schematic diagram after the elevating mechanism among the embodiment of water-based printing unit of the present invention.
Fig. 3 is the schematic top plan view of Fig. 2.
Fig. 4 be among the embodiment of water-based printing unit of the present invention the air draught platform overlook partial schematic diagram.
Fig. 5 is the C-C cross-sectional schematic of Fig. 4.
Fig. 6 is that the board outside transmission case among Fig. 2 and Fig. 3 is opened A behind the enclosing cover to schematic diagram.
Fig. 7 is that the inboard transmission case of the board of Fig. 3 is opened B behind the protecgulum to schematic diagram.
The specific embodiment
Embodiment 1, referring to Fig. 1-Fig. 7.The water-based printing unit 201 of present embodiment (other printing element the 202,203, the 204th, identical), comprise movably board 4, an air draught platform 10 (see figure 4)s and be arranged on the air intake device 13 of these air draught platform 10 belows, on air draught platform 10, be equipped with one and carry wheels 11, and have print roller group 22 and the pressure roll 17 that is arranged on this board 4, comprise printing cylinder 221, ink roller 222 and rubber roll 223 in the print roller group 22; Wherein can hold cardboard (not shown) to be printed in the gap of 17 of printing cylinder 22 and pressure rolls; Pressure roll 17 is by the main motor-driven of gear.Referring to Fig. 6 and Fig. 7, main motor by the power transmission shaft (not shown) again through the outer shaft coupling 19 of board outside transmission case 9, synchronous pulley axle 20 drive one in the transmission cases 9 synchronously band mechanism 18 power is reached decelerator 21, decelerator 21 output shafts drive pressure roll 17 spool on gear rotate.Printing cylinder 221 in the print roller group 22, ink roller 222 and rubber roll 223 drive them by pressure roll 17 successively by gear and rotate.Referring to Fig. 2 and Fig. 3, print roller group 22 is contained on the elevating mechanism 2, and this elevating mechanism 2 can make printing roll the roller group and rise or fall; When falling, be contained in gear and the gears engaged that is contained on the roller platen 17 on 221 of the printing cylinders, the normal position when making printing cylinder 221 and pressure roll 17 be in printing; During rise, be contained on 221 of the printing cylinders gear be contained in being out of gear on the pressure roll 17, make printing cylinder 221 leave pressure roll 17 and shut down; This elevating mechanism 2 comprises:
Between the lifting motor 8 of one band decelerator, this lifting motor 8 are contained among the crossbeam 42 of board support 4 of board below;
Two power transmission shafts 6, an end of each power transmission shaft 6 are connected with the output of lifting motor 8 decelerators respectively, and the other end passes outside the side plate 41 of board support 4, and its overhanging end is equipped with a bevel gear 2.4;
Two liftable side plates 1, each lifting side plate 1 is close to the outer surface of board rack side plate 41 respectively, and its lower end is fixed with a nut seat 2.2 respectively; The leading screw of once stretching 2.1 is housed respectively in nut seat 2.2, a bevel gear 2.3 that can be meshed with the bevel gear 2.4 of power transmission shaft outer end is housed in the lower end of leading screw 2.1.
In addition, be contained in the gear on 221 of the printing cylinders and be contained between gear on the roller platen 17 one sensor (not shown) is housed, this sensor is controlled the automatic contraposition engagement of this a pair of gear by control device or is separated.
Embodiment 2, referring again to Fig. 4 and Fig. 5.Present embodiment is on the basis of the foregoing description, will be movably air draught platform 10 increase by 3 or 4, and be stitched together, its air draught platform 10 is increased to 3 rows as shown in Figure 4, promptly 101,102 and 103; Be respectively arranged with an independently air intake device 16 below each air draught platform 101,102 and 103, induced-draught fan and wind sucting chamber in this air intake device 16 do not draw in the drawings, and the air draught bucket bottom among the figure connects aspiration channel and induced-draught fan.
The schematic diagram of the conveying wheels of being adorned on the air draught platform has been shown among Fig. 4 and Fig. 5.Wherein motor 15 is connected with one speed reducer 14 with shaft coupling by power transmission shaft, Power Available Shaft 12 rotations after slowing down, the belt pulley 13 that is contained in axle 12 outer ends drives each feeding axle rotation more respectively, and a plurality of delivery wheels 11 promotion cardboards that are contained on each feeding axle travel forward.Because air intake device 16 is positioned at the below of each feeding axle, makes cardboard can be close to delivery wheel and moves forward.
Below only be the present invention's preferred embodiment, but it does not limit practical range of the present invention, the equivalent variations and the modification that promptly do not depart from claim of the present invention and done must belong to the present invention's protection domain.

Claims (3)

1, the water-based printing unit in a kind of carton making linkage machine, comprise movably board, an air draught platform and be arranged on the air intake device of this air draught platform below, on the air draught platform, be equipped with one and carry wheels, and have print roller group and the roller platen that is arranged on this board, comprise printing cylinder, ink roller and rubber roll in the print roller group; Wherein can hold cardboard to be printed in the gap between printing cylinder and roller platen; Roller platen is by the main motor-driven of gear, and the print roller group is driven by gear drive by roller platen; It is characterized in that:
Described print roller is assembled on the elevating mechanism, and this elevating mechanism can make printing roll the roller group and rise or fall; When falling, be contained in gear and the gears engaged that is contained on the roller platen on the printing cylinder axle, the normal position when making printing cylinder and roller platen be in printing; During rise, be contained on the printing cylinder axle gear be contained in being out of gear on the roller platen, make printing cylinder leave roller platen and shut down; This elevating mechanism comprises:
Between the lifting motor of one band decelerator, this lifting motor are contained among the board rack beam of board below;
Two power transmission shafts, an end of each power transmission shaft is connected with the output of lifting motor decelerator respectively, and the other end passes outside the board rack side plate, and its overhanging end is equipped with a bevel gear;
Two liftable side plates, each lifting side plate is close to the outer surface of board rack side plate respectively, and its lower end is fixed with a nut seat respectively; The leading screw of once stretching is housed respectively in nut seat, a bevel gear that can be meshed with the bevel gear of power transmission shaft outer end is housed in the lower end of leading screw.
2, the water-based printing unit in the carton making linkage machine according to claim 1, it is characterized in that being contained in the gear on the printing cylinder axle and be contained between gear on the roller platen one sensor is housed, this sensor is controlled the automatic contraposition engagement of this a pair of gear by control device or is separated.
3, the water-based printing unit in the carton making linkage machine according to claim 1 and 2, it is characterized in that described movably air draught platform is increased to 3 or 4, and be stitched together, the below of each air draught platform is respectively arranged with an independently air intake device.
CN2009101054718A 2009-02-19 2009-02-19 Water-based printing unit in carton making linkage machine Expired - Fee Related CN101579943B (en)

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Application Number Priority Date Filing Date Title
CN2009101054718A CN101579943B (en) 2009-02-19 2009-02-19 Water-based printing unit in carton making linkage machine

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Application Number Priority Date Filing Date Title
CN2009101054718A CN101579943B (en) 2009-02-19 2009-02-19 Water-based printing unit in carton making linkage machine

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CN101579943B CN101579943B (en) 2011-12-14

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102267283A (en) * 2011-05-04 2011-12-07 蚌埠市奥特纸箱机械有限公司 Vacuum adsorption conveying device in water-based printing machine
CN102602138A (en) * 2012-02-20 2012-07-25 广东东方精工科技股份有限公司 Printing unit structure capable of replacing adhered and hung printing offset plate under non-stop condition
CN103568358A (en) * 2013-11-08 2014-02-12 无锡鼎茂机械制造有限公司 Auxiliary traction device of bag maker
CN103817977A (en) * 2014-03-14 2014-05-28 佘文龙 Water-based printing coating hard rolling machine
CN104210265A (en) * 2014-09-18 2014-12-17 苏州市永津彩印包装有限公司 Production method of high screen wire watermark color box
CN104924666A (en) * 2014-03-20 2015-09-23 上海鼎龙机械有限公司 Printing slotting die-cutting machine with a spiral lifting adjustment apparatus in the printing portion
CN105000405A (en) * 2015-07-24 2015-10-28 苏州叠创机电科技有限公司 Paper feeding machine for carton printing
CN105015035A (en) * 2015-07-24 2015-11-04 苏州叠创机电科技有限公司 Dual-drive-wheel paper conveying device for carton printing
CN105015034A (en) * 2015-07-24 2015-11-04 苏州叠创机电科技有限公司 Carton printing lifting device
CN105538778A (en) * 2016-02-02 2016-05-04 边继庆 Ink-printing corrugated carton linkage production method and production line

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2513765Y (en) * 2001-10-11 2002-10-02 周明树 Lift regulator for lower wheel of printer jointed with base
CN201132414Y (en) * 2007-12-21 2008-10-15 上海高斯印刷设备有限公司 Electric radial and axial adjustment device of print plate cylinder
CN201148026Y (en) * 2007-12-25 2008-11-12 深圳市登峰网印设备有限公司 Elevating balancing device for screen printing machine worktable
CN101352956B (en) * 2008-09-05 2010-08-04 刘为成 Safe up-down corrugated paper plate printing machines
CN101357550B (en) * 2008-09-19 2010-10-27 南京法宁格节能科技有限公司 Polystyrene extrusion molding foam-board printer

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102267283B (en) * 2011-05-04 2016-03-02 蚌埠市奥特纸箱机械有限公司 A kind of vacuum adsorption conveying device in water-based printing machine
CN102267283A (en) * 2011-05-04 2011-12-07 蚌埠市奥特纸箱机械有限公司 Vacuum adsorption conveying device in water-based printing machine
CN102602138A (en) * 2012-02-20 2012-07-25 广东东方精工科技股份有限公司 Printing unit structure capable of replacing adhered and hung printing offset plate under non-stop condition
CN103568358A (en) * 2013-11-08 2014-02-12 无锡鼎茂机械制造有限公司 Auxiliary traction device of bag maker
CN103817977A (en) * 2014-03-14 2014-05-28 佘文龙 Water-based printing coating hard rolling machine
CN103817977B (en) * 2014-03-14 2016-09-14 佘文龙 Water-based printing film pricks machine firmly
CN104924666A (en) * 2014-03-20 2015-09-23 上海鼎龙机械有限公司 Printing slotting die-cutting machine with a spiral lifting adjustment apparatus in the printing portion
CN104210265A (en) * 2014-09-18 2014-12-17 苏州市永津彩印包装有限公司 Production method of high screen wire watermark color box
CN104210265B (en) * 2014-09-18 2016-07-06 苏州市永津彩印包装有限公司 The production method of high netting twine watermark coloured silk case
CN105000405A (en) * 2015-07-24 2015-10-28 苏州叠创机电科技有限公司 Paper feeding machine for carton printing
CN105015035A (en) * 2015-07-24 2015-11-04 苏州叠创机电科技有限公司 Dual-drive-wheel paper conveying device for carton printing
CN105015034A (en) * 2015-07-24 2015-11-04 苏州叠创机电科技有限公司 Carton printing lifting device
CN105538778A (en) * 2016-02-02 2016-05-04 边继庆 Ink-printing corrugated carton linkage production method and production line

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