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CN108705605A - Printed matter die-cutting apparatus - Google Patents

Printed matter die-cutting apparatus Download PDF

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Publication number
CN108705605A
CN108705605A CN201810475747.0A CN201810475747A CN108705605A CN 108705605 A CN108705605 A CN 108705605A CN 201810475747 A CN201810475747 A CN 201810475747A CN 108705605 A CN108705605 A CN 108705605A
Authority
CN
China
Prior art keywords
closing
cutter
printed matter
open
roller
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
CN201810475747.0A
Other languages
Chinese (zh)
Inventor
杨学智
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.)
Chongqing Chuan Boat Printing Design Co Ltd
Original Assignee
Chongqing Chuan Boat Printing Design 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 Chongqing Chuan Boat Printing Design Co Ltd filed Critical Chongqing Chuan Boat Printing Design Co Ltd
Priority to CN201810475747.0A priority Critical patent/CN108705605A/en
Publication of CN108705605A publication Critical patent/CN108705605A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/384Cutting-out; Stamping-out using rotating drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • B26D7/1845Means for removing cut-out material or waste by non mechanical means
    • B26D7/1863Means for removing cut-out material or waste by non mechanical means by suction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/44Cutters therefor; Dies therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

The present invention relates to printed matter processing units, specially a kind of printed matter die-cutting apparatus, including rack, transport the conveying mechanism of printed matter, the cutter roller for being set to the pressure roller of conveying mechanism outlet and being set to below pressure roller, pressure roller is installed on cutter roller in rack, cutter roller is equipped with mold cutting plate, mold cutting plate is equipped with locating piece, mold cutting plate is equipped with closing cutter, mold cutting plate offers closing mounting groove in the range of closing cutter, it is bonded with closing mounting blocks in closing mounting groove, it closes mounting blocks and is equipped with sealed elastic block, negative inspiratory pressure mouth is offered on closing mounting blocks;Open cutter is additionally provided on mold cutting plate, mold cutting plate is equipped with open mounting groove in the range of open cutter, and open elastomer block and enclosed elastic block are elastic porous material;The present invention provides a kind of die-cutting apparatus being kept completely separate fertilizer and main printed body.

Description

Printed matter die-cutting apparatus
Technical field
The present invention relates to printed matter processing unit, specially a kind of printed matter die-cutting apparatus.
Background technology
Die-cutting machine is called hydraulic cutting presser, guillotine, numerical control stamping machine, and die-cutting machine is to utilize steel knife, hardware dies, steel wire (or steel The masterplate that plate is engraved as), apply certain pressure by coining plate, printing or cardboard are rolled and are cut into definite shape, after it is print Pack the important equipment of machine-shaping.
Die-cutting machine is broadly divided into Rotary, circle flattens, platen three types according to the difference of coining form.Wherein, by In circular pressing and cutting machine roller continuous rotation at work, downtime is few, thus its production efficiency is with respect to flat-press flat-die cutting machine It is higher with circle planishing die cutting machine, and contacted for line when cross cutting, operating pressure is small, and product stability is high, is particularly suitable in high volume Production line.
The mold cutting plate and pressure mechanism of circular pressing and cutting machine are all columnar, and when work, feeding roller send material to be cut To between cutter roller (mold cutting plate) and pressure roller (pressure mechanism), being clamped by the two be die cut rolling, cutter drum Cylinder rotates a circle, that is, completes a working cycles.
Cutter, elastic adhesive tape and the locating piece that mold cutting plate includes cutter roller, is fixed on roller.The prior art exists The problem of be:There is part that can be detached by complete cutting after printed matter cross cutting, this part is referred to as waste material, in the prior art waste material It is still glued after being cut with main printed body and twists or be bundled together, subsequently also need to carry out first separation again.
Invention content
The present invention provides a kind of die-cutting apparatus being kept completely separate waste material and main printed body.
The present invention provides base case:Printed matter die-cutting apparatus, including rack, transport printed matter conveying mechanism, set The cutter roller for being placed in the pressure roller of conveying mechanism outlet and being set to below pressure roller, the pressure roller and cutter Roller is installed in rack, and the cutter roller is equipped with mold cutting plate, and the mold cutting plate is equipped with locating piece, on the mold cutting plate Equipped with closing cutter, the mold cutting plate offers closing mounting groove in the range of closing cutter, is glued in the closing mounting groove Closing mounting blocks are connected to, the closing mounting blocks are equipped with sealed elastic block, negative inspiratory pressure is offered on the closing mounting blocks Mouthful;Open cutter is additionally provided on the mold cutting plate, the mold cutting plate is equipped with open installation in the range of open cutter Slot, the open mounting groove is interior to be equipped with open mounting blocks, and open elastomer block is bonded on open mounting blocks, described to open It puts formula mounting blocks and is equipped with puff prot, the open elastomer block and enclosed elastic block are elastic porous material;Further include Air pump, the air pump are connected with pump-line and outlet pipe, and the outlet pipe is connected to the puff prot, the pump-line It is connected to the negative inspiratory pressure mouth, the negative inspiratory pressure mouth, which is equipped with, closes negative inspiratory pressure mouth when negative inspiratory pressure mouth turns to bottom Closing valve.
Principle:Printed matter part in closing cutter cut coverage can completely be cut off with main printed body part as useless Material, such as it is just circle or rectangular that closing cutter blade, which be waste material after round either closed rectangular cutting,.And if only Only it is incision and roll-in trace, cutter will be the open image of open-ended, such as straight-line segment either circular arc line segment, print Brush product are still one after being opened the cutting of formula cutter.Waste material is set to be detached with main printed body, it is only necessary to cutter will be closed The part of cutting is detached from the part that open cutter is cut and is transported to different positions.Elastomer block normal use When printed matter mold cutting plate can be made to detach, but elasticity can continuously decrease after prolonged use, in addition, there is also printed matters after cross cutting Because between cutter and printed matter due to air pressure and frictional force, printed matter glues the problem of twisting cutter after leading to cross cutting.Cause This has been connected to outlet pipe for the puff prot below open elastomer block, and the air-flow of ejection can make printed matter be detached from cross cutting in time Version.It is connected to pump-line for the air entry below sealed elastic block, the waste material after closing cutter cutting can be closed elastomer block Absorption closes valve closure air entry, after air entry stops suction, waste material exists then when sealed elastic block is moved to bottom It is fallen under the action of gravity.
Compared with prior art, it is the advantages of this programme:
1. open elastomer block and the puff prot of open elastomer block connection can be such that printed matter is detached in time with mold cutting plate, Avoid the occurrence of the viscous situation about being twisted on cutter roller of printed matter.
2. pressure detaches waste material with main printed body, and is detached again after band to the lower section of cutter roller, this to print Product are completely separated with waste material, subsequently no longer need to addition separating step.
Further, mold cutting plate offers the mounting groove of installation locating piece, and the barrel of cutter roller is equipped with plunger shaft, described Piston is equipped in plunger shaft, the piston connects locating piece by piston rod, and the plunger shaft is connected to the outlet pipe, described Plunger shaft is equipped with relief valve.Advantageous effect:Printed matter in locating piece positional dissection improves cutting accuracy, but when positioning block length Between extrusion friction occurs with printed matter in the case of crushing, this makes locating piece Fast Wearing, to locating piece and pressure roll Fit clearance increase between cylinder causes mould-cutting precision to reduce.Outlet pipe is the pipeline of the exhaust of air pump, by air pump discharge Gas is filled in plunger shaft, then controls the air pressure in plunger shaft by relief valve, makes air pressure in plunger shaft maintain to stablize, piston It pushes the pressure of locating piece to keep certain, makes locating piece that can be pushed with constant pressure and squeeze printed matter, locating piece abrasion one Duan Hou, locating piece will stretch out a part of compensation under the promotion of air pressure, and the power of extruding printed matter is made to remain unchanged.
Further, the locating piece is connected with Electrostatic Absorption part, further includes storing powder box, and friction is equipped in the storing powder box Powder, the storing powder box are set to cutter roller charging side.Advantageous effect:The abrasion of locating piece is inevitable, and setting is fixed For position block connection Electrostatic Absorption part so that it can adsorb the Frication powder in storing powder box, on the one hand Frication powder enhances locating piece and printing Frictional force between product can be supplemented timely after the abrasion of another aspect Frication powder, as long as adsorption capacity keeps stablizing, locating piece Frication powder can be adsorbed, locating piece accurately can position printed matter for a long time.
Further, toner charging roller is installed, the toner charging roller is bonded with locating piece in the storing powder box.Advantageous effect:Upper powder Frication powder in storing powder box can be transmitted on locating piece by roller, avoid locating piece that from can not adsorbing Frication powder apart from storing powder box is too far Problem.
Further, the storing powder box is equipped with air blower.Advantageous effect:Air blower makes Frication powder floating be convenient for positioning in the air Block adsorbs Frication powder.
Further, the closing valve includes valve body and closing valve ball, and arc-shaped valve pool is offered in the valve body, described Both sides up and down in the middle part of valve pool are respectively equipped with air inlet and gas outlet.Advantageous effect:With the rotation of cutter roller, valve ball is closed Air inlet or gas outlet can be blocked by being moved to the middle part of valve pool, and then achieve the purpose that close negative inspiratory pressure mouth.
Description of the drawings
Fig. 1 is the structural schematic diagram of printed matter die-cutting apparatus embodiment of the present invention.
Fig. 2 is the side view of Fig. 1.
The partial sectional view of part A in Fig. 3 Fig. 2.
Fig. 4 is the structural schematic diagram that valve is closed in printed matter die-cutting apparatus embodiment of the present invention.
Specific implementation mode
Below by the further details of explanation of specific implementation mode:
Reference numeral in Figure of description includes:Pressure roller 100, cutter roller 200, mold cutting plate 300, locating piece 330, cutter 310, open cutter 320, sealed elastic block 311, open elastomer block 321, locating piece 330, piston rod are closed 331, piston 332, relief valve 333, Electrostatic Absorption block 334, storing powder box 400, toner charging roller 410, valve body 510, closing valve ball 520.
Embodiment is basic as shown in attached drawing 1 and Fig. 2:Printed matter die-cutting apparatus, including rack, the conveyer for transporting printed matter Structure, the cutter roller 200 for being set to 100 lower section of pressure roller, is set to the pressure roller 100 for being set to conveying mechanism outlet Cutter roller 200 feeds the storing powder box 400 and air pump of side.
Cutter roller 200 as shown in Figure 1 is equipped with mold cutting plate 300, and mold cutting plate 300 is equipped with locating piece 330, mold cutting plate 300 offer the mounting groove of installation locating piece 330, and the barrel of cutter roller 200 is equipped with plunger shaft, piston is equipped in plunger shaft 332, piston 332 connects locating piece 330 by piston rod 331, and plunger shaft is connected to outlet pipe, and plunger shaft is equipped with relief valve 333. The surface of locating piece 330 as shown in Figure 2 is connected with Electrostatic Absorption block 334, and Frication powder is equipped in storing powder box 400.In storing powder box 400 Toner charging roller 410 is installed, toner charging roller 410 is bonded with locating piece 330 during cutter roller 200 rotates.
Closing cutter 310 is inserted on mold cutting plate 300 as shown in Figure 1, mold cutting plate 300 is in the range of closing cutter 310 Closing mounting groove is offered, closes and is bonded with closing mounting blocks in mounting groove, closing mounting blocks are equipped with sealed elastic block 311, Negative inspiratory pressure mouth is offered on closing mounting blocks.
It is additionally provided with open cutter 320 on mold cutting plate 300 as shown in Figure 1, mold cutting plate 300 is in the model of open cutter 320 It is equipped with open mounting groove in enclosing, open mounting blocks are equipped in open mounting groove, opening is bonded on open mounting blocks Formula elastomer block 321, open mounting blocks are equipped with puff prot, and open elastomer block and enclosed elastic block are sponge.
Air pump is connected with pump-line and outlet pipe, and outlet pipe is connected to puff prot, and pump-line is connected to negative inspiratory pressure Mouthful, negative inspiratory pressure mouth is equipped with the closing valve that negative inspiratory pressure mouth is closed when being moved to bottom.As shown in figure 4, closing valve includes valve Body 510 and closing valve ball 520, offer arc-shaped valve pool in valve body 510, the both sides up and down in the middle part of valve pool are respectively equipped with air inlet Mouth and gas outlet.
Implementation process, as shown in Figure 1, printed matter enters between pressure roller and cutter roller 200, it is right by mold cutting plate 300 It is cut, and closed cutter cutting will be detached from the waste material of printed matter, and open cutter 320 cuts the linear of printed matter and opens Mouthful, when roller is cut, the locating piece 330 on mold cutting plate 300 positions printed matter, and printed matter is made not slided when cutting It is dynamic.As described in Figure 3, locating piece 330 is driven by piston rod 331, and plunger shaft is connected to the air pressure in plunger shaft in relief valve 333 Adjusting under remain certain, the pressure that piston 332 is subject to is stablized relatively, and piston 332 pushes piston rod 331, piston rod 331 to push The power of 330 clamping position paper of locating piece is also kept centainly, and outlet pipe is the pipeline of the exhaust of air pump, by air pump discharge Gas is filled in plunger shaft, then controls the air pressure in plunger shaft by relief valve, makes air pressure in plunger shaft maintain to stablize, piston It pushes the pressure of locating piece to keep certain, makes locating piece that can be pushed with constant pressure and squeeze printed matter, locating piece abrasion one Duan Hou, locating piece will stretch out a part of compensation under the promotion of air pressure, and the power of extruding printed matter is made to remain unchanged.Printed matter After completion roller is cut, sealed elastic block 311 so waste material can be adsorbed on sealed elastic block 311, and is printed due to being communicated with air entry The main part of brush product can then be detached with mold cutting plate 300 in time by the ejection gas of puff prot.When sealed elastic block 311 turns to When bottom, as shown in figure 4, when negative inspiratory pressure mouth turns to bottom, the closing valve ball 520 of negative inspiratory pressure mouth roll into Gas port and gas outlet position, the two is blocked, therefore closing valve at this time can be in closed state, and air entry stops suction, and gives up Material is detached under gravity.Next as shown in figure 3, the Electrostatic Absorption block 334 of positioning plate can be contacted with toner charging roller 410, Electrostatic Absorption block 334 can adsorb Frication powder, and the Frication powder on positioning plate as shown in Figure 3 can be contacted with printed matter, one side of Frication powder Face increases the frictional force of positioning plate and printed matter, keeps locating effect more preferable, and another aspect Frication powder can be supplemented, and reduces positioning The abrasion of plate, prolongs the service life.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date Ordinary technical knowledge can know the prior art all in the field, and with using routine experiment hand before the date The ability of section, one skilled in the art can improve in conjunction with self-ability and implement under the enlightenment that the application provides This programme, some typical known features or known method should not implement the application as one skilled in the art Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make Go out several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification The records such as body embodiment can be used for explaining the content of claim.

Claims (6)

1. printed matter die-cutting apparatus, including the conveying mechanism of rack, transport printed matter, the pressure roll for being set to conveying mechanism outlet Cylinder and the cutter roller being set to below pressure roller, the pressure roller are installed on cutter roller in rack, feature It is:The cutter roller is equipped with mold cutting plate, and the mold cutting plate is equipped with locating piece, and the mold cutting plate is equipped with closing and cuts Knife, the mold cutting plate offer closing mounting groove in the range of closing cutter, and closing peace is bonded in the closing mounting groove Block is filled, the closing mounting blocks are equipped with sealed elastic block, negative inspiratory pressure mouth is offered on the closing mounting blocks;The cross cutting Open cutter is additionally provided in version, the mold cutting plate is equipped with open mounting groove, the opening in the range of open cutter It is equipped with open mounting blocks in formula mounting groove, open elastomer block, the open mounting blocks are bonded on open mounting blocks It is equipped with puff prot, the open elastomer block and enclosed elastic block are elastic porous material;Further include air pump, the gas Pump is connected with pump-line and outlet pipe, and the outlet pipe is connected to the puff prot, and the pump-line connection is described negative Air entry, the negative inspiratory pressure mouth is pressed to be equipped with the closing valve for closing negative inspiratory pressure mouth when negative inspiratory pressure mouth turns to bottom.
2. printed matter die-cutting apparatus according to claim 1, it is characterised in that:Mold cutting plate offers the peace of installation locating piece The barrel of tankage, the cutter roller is equipped with plunger shaft, is equipped with piston in the plunger shaft, the piston is connected by piston rod Locating piece is connect, the plunger shaft is connected to the outlet pipe, and the plunger shaft is equipped with relief valve.
3. printed matter die-cutting apparatus according to claim 1, it is characterised in that:The locating piece is connected with Electrostatic Absorption Part further includes storing powder box, and Frication powder is equipped in the storing powder box, and the storing powder box is set to cutter roller charging side.
4. printed matter die-cutting apparatus according to claim 3, it is characterised in that:Toner charging roller is installed in the storing powder box, The toner charging roller is bonded with locating piece.
5. printed matter die-cutting apparatus according to claim 3, it is characterised in that:The storing powder box is equipped with air blower.
6. printed matter die-cutting apparatus according to claim 1, it is characterised in that:The closing valve includes valve body and closing valve Ball offers arc-shaped valve pool in the valve body, and the both sides up and down in the middle part of the valve pool are respectively equipped with air inlet and gas outlet.
CN201810475747.0A 2018-05-17 2018-05-17 Printed matter die-cutting apparatus Pending CN108705605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810475747.0A CN108705605A (en) 2018-05-17 2018-05-17 Printed matter die-cutting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810475747.0A CN108705605A (en) 2018-05-17 2018-05-17 Printed matter die-cutting apparatus

Publications (1)

Publication Number Publication Date
CN108705605A true CN108705605A (en) 2018-10-26

Family

ID=63869100

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810475747.0A Pending CN108705605A (en) 2018-05-17 2018-05-17 Printed matter die-cutting apparatus

Country Status (1)

Country Link
CN (1) CN108705605A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210031027A1 (en) * 2016-11-21 2021-02-04 Feng Ching Tu Shape cutting device for skin electrode patch

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5701789A (en) * 1995-04-10 1997-12-30 Best Cutting Die Company Waste repellent die structure
WO2005000191A1 (en) * 2003-06-26 2005-01-06 Kyukyu Pharmaceutical Co., Ltd. Method and apparatus for die-punching film-like oral drug
CN2825239Y (en) * 2005-10-09 2006-10-11 林灿龙 Cutting device for film and paper
CN202318461U (en) * 2011-12-05 2012-07-11 苏州源德福科技有限公司 Die-cutting knife
CN204638477U (en) * 2015-05-27 2015-09-16 浙江索凡胶粘制品有限公司 A kind of coating machine with discharging device
CN105058495A (en) * 2015-08-05 2015-11-18 领胜电子科技(成都)有限公司 Cutting edge rotating type die-cutting machine
CN206841863U (en) * 2017-05-15 2018-01-05 北京大森长空包装机械有限公司 Rolling cut aperture apparatus with garbage collection function
CN207206597U (en) * 2017-03-15 2018-04-10 东莞市德瑞模具科技有限公司 A die-cutting hob capable of quickly removing cutouts

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5701789A (en) * 1995-04-10 1997-12-30 Best Cutting Die Company Waste repellent die structure
WO2005000191A1 (en) * 2003-06-26 2005-01-06 Kyukyu Pharmaceutical Co., Ltd. Method and apparatus for die-punching film-like oral drug
CN2825239Y (en) * 2005-10-09 2006-10-11 林灿龙 Cutting device for film and paper
CN202318461U (en) * 2011-12-05 2012-07-11 苏州源德福科技有限公司 Die-cutting knife
CN204638477U (en) * 2015-05-27 2015-09-16 浙江索凡胶粘制品有限公司 A kind of coating machine with discharging device
CN105058495A (en) * 2015-08-05 2015-11-18 领胜电子科技(成都)有限公司 Cutting edge rotating type die-cutting machine
CN207206597U (en) * 2017-03-15 2018-04-10 东莞市德瑞模具科技有限公司 A die-cutting hob capable of quickly removing cutouts
CN206841863U (en) * 2017-05-15 2018-01-05 北京大森长空包装机械有限公司 Rolling cut aperture apparatus with garbage collection function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210031027A1 (en) * 2016-11-21 2021-02-04 Feng Ching Tu Shape cutting device for skin electrode patch
US11571562B2 (en) * 2016-11-21 2023-02-07 Feng Ching Tu Shape cutting device for skin electrode patch

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RJ01 Rejection of invention patent application after publication

Application publication date: 20181026

RJ01 Rejection of invention patent application after publication