CN108609422A - It unreels and does not shut down paper-jointing process and device - Google Patents
It unreels and does not shut down paper-jointing process and device Download PDFInfo
- Publication number
- CN108609422A CN108609422A CN201810418193.0A CN201810418193A CN108609422A CN 108609422 A CN108609422 A CN 108609422A CN 201810418193 A CN201810418193 A CN 201810418193A CN 108609422 A CN108609422 A CN 108609422A
- Authority
- CN
- China
- Prior art keywords
- paper
- adhesive tape
- haftplatte
- drawn
- reel
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000002390 adhesive tape Substances 0.000 claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 21
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 238000007639 printing Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses unreel not shut down paper-jointing process, it is characterised in that includes the following steps：It is drawn by carry-over pinch rolls after passing through left and right adsorption plate, left and right chopper, left and right adhesive tape haftplatte and left and right to draw the centre taken turns the paper A for the reel that works；The paper B of spare reel is drawn after left and right adsorption plate, left and right chopper, left and right adhesive tape haftplatte by drawing wheel, the paper end of paper B installs counterweight additional；In left and right, the surface of adhesive tape haftplatte is bonded adhesive tape；Paper A is drawn in carry-over pinch rolls stopping when splicing starts, while adsorption plate adsorbs paper B；Left and right chopper cuts off paper；Left and right adhesive tape haftplatte makees synchronization action, by left and right tape-stripping in the left and right side for the paper A and paper B for staying in place of incision；After the completion of automatic splicing, carry-over pinch rolls restore the traction to paper A.Above-mentioned technique can complete quick splicing action, meanwhile, it is easy to operate the present invention provides the device for implementing above-mentioned technique, it is simple in structure.
Description
Technical field
The present invention relates to a kind of unreeling for flexible printing machine not to shut down paper-jointing process and device.
Background technology
Flexible printing machine is used for the flexographic printing of paper, and to improve speed of production, flexible printing machine is preferably able to realize and put
Non-stop-machine automatic splicing action is rolled up quickly to carry out the paper of spare paper web that is, when the paper for the reel that works soon is finished
It connects.There are many method used by automatic splicing at present, including the patent No. 201520858414.8 of someone's application, patent name
The utility model patent of " a kind of dock not stop unwinding splicer ".But above-mentioned patent includes unreeling not for the prior art
Paper-jointing process and device are shut down, structure is complex, cannot complete quick splicing action, while splicing operation is also relatively complicated.
Invention content
In view of the deficiencies in the prior art, unreeling for quick splicing action is completed the purpose of the invention is to provide a kind of
Do not shut down paper-jointing process.
The present invention adopts the following technical scheme that complete：
It unreels and does not shut down paper-jointing process, it is characterised in that include the following steps：The paper A for the reel that works is worn from the bottom up
It crosses after the centre taken turns is drawn in left and right adsorption plate, left and right chopper, left and right adhesive tape haftplatte and left and right and is drawn by carry-over pinch rolls；It will
The paper B of spare reel is taken turns by left extraction after passing through left and right adsorption plate, left and right chopper, left and right adhesive tape haftplatte from the bottom up or the right side
It draws wheel to be drawn, the paper end of paper B installs counterweight additional；In left and right, the surface of adhesive tape haftplatte is bonded with left and right adhesive tape；It connects
Paper A is drawn in carry-over pinch rolls stopping when paper starts, while adsorption plate adsorbs paper B；Left and right chopper is by paper
It opens A and paper B and is carried out at the same time cut-out, after cut-out, paper A is influenced by its own gravity far from place of incision below place of incision,
Paper B is influenced by counterweight far from place of incision more than place of incision；Left and right adhesive tape haftplatte makees synchronous closing action, will
Left and right tape-stripping is completed the automatic of paper A and paper B and is connect in the left and right side for the paper A and paper B for staying in place of incision
Paper；After the completion of automatic splicing, carry-over pinch rolls restore the traction to paper A.
After adopting the above technical scheme, the present invention compares background patents and the prior art, work reel, backup roll can be completed
Cut-out while Continuous pressing device for stereo-pattern action while coil paper, to realize that the quick of flexible printing machine does not shut down automatic splicing, and
Paper after cut-out is double sided stick adhesive, ensures that the paper strength after splicing is enough.
In addition, the device of paper-jointing process is not shut down the present invention provides above-mentioned unreel is implemented, and it is simple in structure, it is easy to operate,
Specific technical solution is as follows：
It unreels and does not shut down strippers, including work reel, spare reel, splicing component and storage paper component, it is characterised in that：It connects
Paper component is made of left and right adhesive tape haftplatte, left and right chopper and the left and right adsorption plate being arranged above and below, and left and right adhesive tape haftplatte synchronizes
Opening and closing movement, by the left and right tape-stripping on the adhesive tape haftplatte of left and right in the left and right side of cut-out paper, left and right chopper is made same
The scroll forward and backward cut paper of step acts, and the paper of work reel and spare reel is carried out while being cut off, left and right adsorption plate adsorbs
The surface of the action of paper, left and right adsorption plate is equipped with vacuum sucking holes；The exit side of splicing component is equipped with left and right and draws wheel, and left and right is drawn
Go out between wheel and leave each other certain distance, the top that wheel is drawn in left and right is equipped with carry-over pinch rolls, and the side of carry-over pinch rolls is equipped with to be pushed away by cylinder
Dynamic movable platen；When splicing works, after the paper of the reel that works passes through splicing component, left and right to draw the centre of wheel from the bottom up
It is drawn by carry-over pinch rolls, the paper of spare reel is carried out after splicing component by left extraction wheel or right extraction wheel from the bottom up
It draws, the paper end of spare reel installs counterweight additional.
Storage paper component is made of upper row's deflector roll and lower row's deflector roll, and upper row's deflector roll fixed setting, lower row's deflector roll makees the upper of synchronization
Lower floating setting.
Description of the drawings
The present invention has following attached drawing：
Fig. 1 is the structural diagram of the present invention,
Fig. 2 is the partial enlarged view of Fig. 1.
Specific implementation mode
As shown, strippers is not shut down in unreeling for the present invention, include the backup roll of the work reel 1 on the right, the left side
Cylinder 2, splicing component 3 and storage paper component, storage paper component are made of upper row's deflector roll 6 and lower row's deflector roll 7, and upper row's deflector roll 6 is fixedly installed,
Lower row's deflector roll 7 makees the synchronous setting that floats up and down；Splicing component 3 is by the left and right adhesive tape haftplatte that is arranged above and below（Left adhesive tape haftplatte 13,
Right adhesive tape haftplatte 23）, left and right chopper（Roll left cutter 12, right chopper 22）With left and right adsorption plate（Left adsorption plate 11, right absorption
Plate 21）Composition, left and right adhesive tape haftplatte make synchronous opening and closing movement, and the left and right adhesive tape on the adhesive tape haftplatte of left and right is adhered to simultaneously and is cut
The left and right side of disconnected paper, left and right chopper makees synchronous scroll forward and backward cut paper action, by the paper of reel and spare reel that works
Zhang Jinhang is cut off simultaneously, and left and right adsorption plate makees the action of absorption paper, and the surface of left and right adsorption plate is equipped with vacuum sucking holes；Splicing portion
The exit side of part 3 is equipped with left extraction wheel 14 and right extraction wheel 24, and left and right leaves each other certain distance between drawing wheel, and left and right is drawn
The top of wheel is equipped with carry-over pinch rolls 4, and the side of carry-over pinch rolls 4 is equipped with the movable platen 5 pushed by cylinder.
What the present invention realized, which unreels the step of not shutting down paper-jointing process, is：The paper A for the reel that works is worn from the bottom up
It crosses after the centre taken turns is drawn in left and right adsorption plate, left and right chopper, left and right adhesive tape haftplatte and left and right and is drawn by carry-over pinch rolls 4, so
It is sent afterwards into storage paper component；Before splicing work, the paper B of spare reel is passed through into left and right adsorption plate, a left side from the bottom up
It is drawn by left extraction wheel 14 after right chopper, left and right adhesive tape haftplatte, the paper end of paper B installs counterweight 15 additional；In left and right glue
Surface with haftplatte is bonded with left and right adhesive tape；Paper A is drawn in the stopping of carry-over pinch rolls 4 when splicing starts, while left absorption
Plate 11 carries out absorption fixation to paper B；Left and right chopper makees synchronous scroll forward and backward cut paper action, and paper A and paper B is same
Shi Jinhang is cut off, and after cut-out, paper A is influenced by its own gravity far from place of incision below place of incision C, and paper B is being cut off
Position C or more is influenced by counterweight 15 far from place of incision；Left and right adhesive tape haftplatte makees synchronous closing action, and left and right adhesive tape is glued
It is affixed on the left and right side of the paper A and paper B that stay in place of incision C, the automatic splicing of paper A and paper B is rapidly completed；From
After the completion of dynamic splicing, carry-over pinch rolls 4 restore the traction to paper A, restore normal printing state, realize that flexible printing press unreels and do not shut down certainly
Dynamic splicing.
Claims (3)
- Paper-jointing process is not shut down 1. unreeling, it is characterised in that is included the following steps：The paper A for the reel that works is worn from the bottom up It crosses after the centre taken turns is drawn in left and right adsorption plate, left and right chopper, left and right adhesive tape haftplatte and left and right and is drawn by carry-over pinch rolls；It will The paper B of spare reel is taken turns by left extraction after passing through left and right adsorption plate, left and right chopper, left and right adhesive tape haftplatte from the bottom up or the right side It draws wheel to be drawn, the paper end of paper B installs counterweight additional；In left and right, the surface of adhesive tape haftplatte is bonded with left and right adhesive tape；It connects Paper A is drawn in carry-over pinch rolls stopping when paper starts, while adsorption plate adsorbs paper B；Left and right chopper is by paper It opens A and paper B and is carried out at the same time cut-out, after cut-out, paper A is influenced by its own gravity far from place of incision below place of incision, Paper B is influenced by counterweight far from place of incision more than place of incision；Left and right adhesive tape haftplatte makees synchronous closing action, will Left and right tape-stripping is completed the automatic of paper A and paper B and is connect in the left and right side for the paper A and paper B for staying in place of incision Paper；After the completion of automatic splicing, carry-over pinch rolls restore the traction to paper A.
- 2. unreeling and not shutting down strippers, including work reel, spare reel, splicing component and storage paper component, it is characterised in that： Splicing component is made of left and right adhesive tape haftplatte, left and right chopper and the left and right adsorption plate being arranged above and below, and left and right adhesive tape haftplatte is made same The opening and closing movement of step, by the left and right tape-stripping on the adhesive tape haftplatte of left and right in the left and right side of cut-out paper, left and right chopper is made The paper of work reel and spare reel is carried out while being cut off by synchronous scroll forward and backward cut paper action, and left and right adsorption plate is inhaled The surface of the action of attached paper, left and right adsorption plate is equipped with vacuum sucking holes；The exit side of splicing component is equipped with left and right and draws wheel, left and right It draws and leaves each other certain distance between taking turns, the top that wheel is drawn in left and right is equipped with carry-over pinch rolls, and the side of carry-over pinch rolls is equipped with by cylinder The movable platen of promotion；When splicing works, the paper for the reel that works passes through splicing component, left and right to draw the centre of wheel from the bottom up Drawn afterwards by carry-over pinch rolls, the paper of spare reel pass through from the bottom up after splicing component by left extractions wheel or it is right draw take turns into Row is drawn, and the paper end of spare reel installs counterweight additional.
- 3. as claimed in claim 2 unreel does not shut down strippers, it is characterised in that：Paper component is stored up by upper row's deflector roll and lower row Deflector roll forms, and upper row's deflector roll fixed setting, lower row's deflector roll makees the synchronous setting that floats up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418193.0A CN108609422A (en) | 2018-05-04 | 2018-05-04 | It unreels and does not shut down paper-jointing process and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418193.0A CN108609422A (en) | 2018-05-04 | 2018-05-04 | It unreels and does not shut down paper-jointing process and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108609422A true CN108609422A (en) | 2018-10-02 |
Family
ID=63662090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810418193.0A Withdrawn CN108609422A (en) | 2018-05-04 | 2018-05-04 | It unreels and does not shut down paper-jointing process and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108609422A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572069A (en) * | 2019-01-28 | 2019-04-05 | 宜昌金兴新材料有限公司 | It is a kind of for packing the end adhering device of art post paperboard in paper conversion |
| CN114348749A (en) * | 2020-10-13 | 2022-04-15 | 江苏闳业机械股份有限公司 | Composite material cutting device does not shut down |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2570223Y (en) * | 2002-09-19 | 2003-09-03 | 汕头市华鹰软包装设备总厂有限公司 | Zero-speed charge receiving device for reel material |
| CN201952037U (en) * | 2010-11-24 | 2011-08-31 | 杭州珂瑞特机械制造有限公司 | Broad-width material splicing system |
| CN205257582U (en) * | 2015-12-30 | 2016-05-25 | 河北绿洲机械制造有限公司 | Automatic paper equipment that connects of gypsum board mask paper |
| CN106905888A (en) * | 2015-11-12 | 2017-06-30 | 德莎欧洲公司 | Adhesive tape and application thereof |
| CN208249439U (en) * | 2018-05-04 | 2018-12-18 | 浙江方邦机械有限公司 | Flexible printing press, which unreels, does not shut down paster |
-
2018
- 2018-05-04 CN CN201810418193.0A patent/CN108609422A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2570223Y (en) * | 2002-09-19 | 2003-09-03 | 汕头市华鹰软包装设备总厂有限公司 | Zero-speed charge receiving device for reel material |
| CN201952037U (en) * | 2010-11-24 | 2011-08-31 | 杭州珂瑞特机械制造有限公司 | Broad-width material splicing system |
| CN106905888A (en) * | 2015-11-12 | 2017-06-30 | 德莎欧洲公司 | Adhesive tape and application thereof |
| CN205257582U (en) * | 2015-12-30 | 2016-05-25 | 河北绿洲机械制造有限公司 | Automatic paper equipment that connects of gypsum board mask paper |
| CN208249439U (en) * | 2018-05-04 | 2018-12-18 | 浙江方邦机械有限公司 | Flexible printing press, which unreels, does not shut down paster |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572069A (en) * | 2019-01-28 | 2019-04-05 | 宜昌金兴新材料有限公司 | It is a kind of for packing the end adhering device of art post paperboard in paper conversion |
| CN114348749A (en) * | 2020-10-13 | 2022-04-15 | 江苏闳业机械股份有限公司 | Composite material cutting device does not shut down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 777 Rongda Road, Shangwang Street, Rui'an City, Wenzhou City, Zhejiang Province, 325200 Applicant after: ZHEJIANG FANGBANG MACHINERY Co.,Ltd. Address before: 325200 Qianbu Industrial Zone, Xincheng street, Ruian City, Wenzhou City, Zhejiang Province Applicant before: ZHEJIANG FANGBANG MACHINERY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181002 |
|
| WW01 | Invention patent application withdrawn after publication |