CN104229535A - Paper edge processing system of upper paper injection rewinder - Google Patents
Paper edge processing system of upper paper injection rewinder Download PDFInfo
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- CN104229535A CN104229535A CN201410491830.9A CN201410491830A CN104229535A CN 104229535 A CN104229535 A CN 104229535A CN 201410491830 A CN201410491830 A CN 201410491830A CN 104229535 A CN104229535 A CN 104229535A
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- paper
- edge
- trimming
- rewinding machine
- medial side
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- 238000002347 injection Methods 0.000 title claims abstract description 28
- 239000007924 injection Substances 0.000 title claims abstract description 28
- 238000009966 trimming Methods 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000004537 pulping Methods 0.000 description 3
- 241000168254 Siro Species 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000005028 tinplate Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention discloses a paper edge processing system of an upper paper injection rewinder. The system comprises the upper paper injection rewinder and a middle edge paper processing device, wherein the two sides of a working side circular knife and a driving side circular knife of the upper paper injection rewinder are provided with left and right slip edge chutes. The paper edge processing system is characterized in that negative pressure suction edge paper devices consisting of fans are arranged below the paper delivery directions of left and right slip edge chutes in the two side paper edge outlet directions, the middle edge paper processing device is arranged in front of a middle edge outlet direction, and the middle edge paper processing device is provided with a middle edge paper rewinder or a middle edge paper negative pressure suction device. Therefore, one to two operators for combing edges can be saved, the difficult problem that the two paper edges, especially the middle edge paper, are clamped in a web can be solved; furthermore, the rewinding quality can be improved, the rewinding speed of the rewinder can be properly improved, and the efficiency can be improved.
Description
Technical field
The invention belongs to paper making equipment technical field, specifically, relate to a kind of upper paper injection rewinding machine trimming disposal system.
Background technology
Complete the stage at paper machine, the reel changed from reel machine generally need longitudinally cut into N number of narrow paper in reel through rewinding machine, and according to the paper injection form of rewinding machine, rewinding machine is divided into paper injection rewinding machine and un-derfeed winder.In upper paper injection rewinding machine rewinding process, because web thickness, moisture have fluctuation or equipment parallelism to have the factors such as minor deviations, occur that the narrow reel after cutting joins mutually sometimes and embrace inseparable phenomenon together, that therefore go up that dise knife in the middle of paper injection rewinding machine has is just set to pair dise knife.
The upper paper injection rewinding machine that prior art relates to is as shown in Figure 1: lower guide roll 3, upper deflector roll 4, bowed roller 5, bottom knife roller 6, thin roll shaft 10, bowed roller 13, air roll 14, drum mandrel thimble 15, rear winding drum 16, front bottom roller 17, move back paper apparatus etc. and to be all fixedly mounted in rewinding machine type rack and to be parallel to each other, active side dise knife 7, transmission side dise knife 9, middle two dise knife 8 are arranged on the edge of thin roll shaft 10 and middle and be engaged closely with the cutter groove on bottom knife roller respectively, and its spacing is the width of cutting rear narrow width web; Easily sandwich in paper in reel for solving trimming, rewinding machine both sides, be generally respectively arranged with at active side dise knife 7 place and transmission side dise knife 9 place groove 11,12 of keeping to the edge, groove 11,12 of wherein keeping to the edge is half groove, likeness in form L, mouth outwards, can make of tin-plate, be fixed on thin roll shaft 10; Move back after paper apparatus correspondence is located at drum axle, front bottom roller connection for transmission device.
The operating process of prior art as above is: be placed in by the paper tube core of corresponding narrow width web width between front bottom roller 17 and rear winding drum 16, hold out against with drum mandrel thimble 15 after alignment, open main driving motor, then reel 2 to be placed in frame 1 and to draw paper and walk around lower guide roll 3 successively, upper deflector roll 4, bowed roller 5, bottom knife roller 6, by active side dise knife 7 on bottom knife roller 6, middle two dise knife 8, transmission side dise knife 9 cuts and is divided into several narrow paper web and trimming, both sides 19, 20 and medial side paper 18, narrow paper web continues around arc-shaped guide roller 13 stickup and is wrapped on corresponding refill cylinder, then putting down air roll 14 makes on its paper web being pressed in refill cylinder and wound thereon, open main driving motor speed governing button make rewinding machine before bottom roller start rotate, air roll 14 and rear winding drum 16 auxiliary under, front bottom roller 17 starts to drive the refill cylinder pasting paper web to rotate the increasing reel of formation and constantly traction reel 2 rotates forward, until reel 2 is cut complete, trimming, narrow paper web both sides 19,20 after dise knife is cut is fallen after then crossing paper in reel respectively by the left and right groove 11,12 of keeping to the edge being arranged on both sides and is embraced to the new pulping of broken car pull-up duplicate removal by artificial on the ground, and 18, medial side paper is embraced to the new pulping of broken car pull-up duplicate removal after being manually carded to a pile.
When the rewinding speed of a motor vehicle is higher, though there are two meticulous combings of operative employee on trimming, both sides but sometimes still can be sandwiched in paper in reel, especially the edge strip that in the middle of, two dise knife cuts out is because being in the middle part of rewinding machine, accidentally more easily be sandwiched in paper in reel and cause quality problems, therefore operative employee not only labour intensity is afraid of edge strip greatly but also always, trimming is sandwiched in reel nervous, and very easily there is edge strip, trimming is sandwiched into the phenomenon in reel and causes quality accident.By deriving object of the present invention.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, adapt to solve prior art problem, in prior art especially on the basis of upper paper injection rewinding machine, blower fan and left and right tremie pipe is increased at the groove of keeping to the edge of both sides, formation negative pressure sucks, and trimming is continued to suck blower fan and broken into pieces directly to shredded paper limit collecting chamber by the blade of blower fan; Adopt medial side device for treating paper automatically to collect medial side paper simultaneously, thus a kind of upper paper injection rewinding machine trimming disposal system is provided.
In order to realize object of the present invention, the technical solution used in the present invention is:
Paper injection rewinding machine trimming disposal system in one, it comprises paper injection rewinding machine and medial side device for treating paper, and active side dise knife and the transmission side dise knife dual-side of upper paper injection rewinding machine are provided with left and right groove of keeping to the edge;
In paper delivery direction, trimming, both sides, left and right below of keeping to the edge groove paper delivery direction is provided with the negative pressure suction side paper apparatus of blower fan composition, be provided with medial side device for treating paper in the front in medial side paper paper delivery direction, medial side device for treating paper is provided with medial side paper coiling machine or medial side paper negative pressure suction apparatus.
Negative pressure suction side paper apparatus comprises,
Blower fan, blower fan is arranged on the side of paper injection rewinding machine;
Blast pipe, blast pipe one end is connected with the import of blower fan, and the other end seals;
Left tremie pipe, right tremie pipe, left and right tremie pipe welds to be communicated with blast pipe opening and forms air intake passage;
And
Discharge pipe, discharge pipe is connected with the outlet of blower fan.
The keep to the edge below of groove Way out, a left side arranges left tremie pipe, and the keep to the edge below of groove Way out, the right side arranges right tremie pipe, and the spacing of left tremie pipe and right tremie pipe is greater than a left side and keeps to the edge the spacing of groove and right groove of keeping to the edge.
The outlet air end of discharge pipe leads to shredded paper collecting chamber.
Medial side paper coiling machine comprises,
Trimming coiling machine frame;
And trimming coiling machine frame is provided with:
Spring expansion shaft and back-up ring; Spring expansion shaft is wound around and collects medial side paper;
Reciprocal axle, reciprocal axle is connected with shift fork, and shift fork moves reciprocatingly;
Motor, electric machine control system is connected with torque controller and speed governing button, motor operating spring expansion shaft and back-up ring and reciprocal axle.
Motor is rotated by move spring expansion shaft and back-up ring and reciprocal axle of Chain conveyer or belt driving band, and shift fork is rotated with reciprocal axle by reciprocating gear and moves reciprocatingly.
Motor completes initial speed governing by speed governing button, and rotating speed is controlled by the degree of tension of torque controller with medial side paper thereafter.
Medial side paper negative pressure suction apparatus and negative pressure suction side paper apparatus structural similitude.
Beneficial effect of the present invention is:
Because mode process is sent by wind in the trimming, both sides that rewind slitting goes out, the trimming coiling machine winding process of medial side paper by placing in the middle of before rewinding machine, so not only eliminate one to two combing edge strip operative employee but also solve trimming, both sides particularly medial side paper be sandwiched into the difficult problem in paper in reel.Not only increase rewinding quality, suitably can improve the rewinding machine rewinding speed of a motor vehicle simultaneously, raise the efficiency.
accompanying drawing explanation
Fig. 1 is the structural representation of prior art of the present invention.
Fig. 2 is the structural representation of the embodiment of the present invention 1.
In figure, reel frame 1, reel 2, lower guide roll 3, upper deflector roll 4, bowed roller 5, bottom knife roller 6, active side dise knife 7, middle two dise knife 8, transmission side dise knife 9, thin roll shaft 10, keep to the edge groove 11 in a left side, keep to the edge groove 12 in the right side, arc-shaped guide roller 13, air roll 14, drum mandrel thimble 15, rear winding drum 16, front bottom roller 17, medial side paper 18, trimming 19, right side, trimming 20, left side, spring expansion shaft and back-up ring 21, reciprocal axle 22, shift fork 23, motor 24, torque controller 25, speed governing button 26, trimming coiling machine frame 27, blower fan 28, blast pipe 29, left tremie pipe 30, right tremie pipe 31, discharge pipe 32, unload paper platform 33.
Detailed description of the invention
The present invention specifically can be implemented by the technology illustrated in technical scheme, and by the following examples can the invention will be further described, but scope of the present invention is not limited to following embodiment.
Embodiment 1: see Fig. 2;
Paper injection rewinding machine trimming disposal system in one: comprise trimming, both sides processing equipment and medial side device for treating paper, wherein trimming, both sides processing equipment is by bottom knife roller 6, active side dise knife 7, middle two dise knife 8, transmission side dise knife 9, thin roll shaft 10, left, keep to the edge groove 11 in the right side, 12, blower fan 28, blast pipe 29, left, right tremie pipe 30, 31, composition such as discharge pipe 32 grade, wherein bottom knife roller 6, thin steel rider 10 grade to be all fixedly mounted in rewinding machine type rack and to be parallel to each other, active side dise knife 7, transmission side dise knife 9, middle two dise knife 8 is arranged on the edge of thin roll shaft 10 and middle and be engaged closely with the cutter groove on bottom knife roller 6 respectively, and its spacing is the width of cutting rear narrow width web, and active side dise knife 7 and transmission side dise knife 9 place are respectively arranged with a left side, keep to the edge groove 11 in the right side, 12, wherein left, keep to the edge groove 11 in the right side, 12 is half groove, likeness in form L, and mouth is outside, can make, be fixed on thin roll shaft 10 of tin-plate, keeps to the edge below groove 11 and arrange left tremie pipe 30 in a left side, and keep to the edge below groove 12 and arrange right tremie pipe 31 in the right side, left, right tremie pipe 30, 31 openings to be welded on blast pipe 29 and to communicate with it, the import compact siro spinning technology of blast pipe 29 and blower fan 28, left like this, right tremie pipe 30, the 31 air intake arms becoming blower fan 28, when after unlatching blower fan 28, along with the wind in blast pipe 29 is continued to discharge, blast pipe 29 and a left side, right tremie pipe 30, form negative pressure in 31 and produce swabbing action, the outlet compact siro spinning technology of discharge pipe 32 one end and blower fan 28, the other end leads to shredded paper collecting chamber.The spacing of left tremie pipe 30 and right tremie pipe 31 is greater than a left side and keeps to the edge the spacing of groove 11 and right groove 12 of keeping to the edge, and is to produce a gap of stepping down in rewinding machine paper process.
Medial side device for treating paper is middle before rewinding machine, wherein, medial side paper coiling machine is by trimming coiling machine frame 27, spring expansion shaft and back-up ring 21, reciprocal axle 22, shift fork 23, motor 24, torque controller 25, composition such as speed governing button 26 grade, wherein motor 24 is rotated by move spring expansion shaft and back-up ring 21 and reciprocal axle 22 of Chain conveyer or belt driving band, shift fork 23 is rotated with reciprocal axle by reciprocating gear and moves reciprocatingly on reciprocal axle 22, torque controller 25 is accessed in motor 24 control system, initial speed governing is completed by speed governing button 26, thereafter rotating speed is controlled by the degree of tension of torque controller with edge strip.
Operating process: the paper tube core of corresponding narrow width web width is placed between front bottom roller 17 and rear winding drum 16, hold out against with drum mandrel thimble 15 after alignment, open main driving motor, then reel 2 to be placed in reel frame 1 and to draw paper and walk around lower guide roll 3 successively, upper deflector roll 4, bowed roller 5, bottom knife roller 6, by active side dise knife 7 on bottom knife roller 6, middle two dise knife 8, transmission side dise knife 9 cuts, be divided into several narrow paper web and trimming, both sides 19, 20 and medial side paper 18, narrow paper web continues around arc-shaped guide roller 13 and is pasted onto on corresponding refill cylinder, then putting down air roll 14 makes on its paper web being pressed in paper tube core and wound thereon, open main driving motor speed governing button make rewinding machine before bottom roller start rotate, air roll 14 and rear winding drum 16 auxiliary under, front bottom roller 17 starts to drive the paper tube core pasting paper web to rotate the increasing reel of formation and constantly traction reel 2 rotates forward, until reel 2 is cut complete.
Trimming, narrow paper web both sides 19,20 after dise knife is cut enters left and right tremie pipe 30,31 respectively by the left and right groove 11,12 of keeping to the edge being arranged on both sides, after blower fan 28 is opened, due to the swabbing action in blast pipe 29 and left and right tremie pipe 30,31, trimming is continued suck blower fan 28 and be blown to shredded paper limit collecting chamber from discharge pipe 32 after being broken into pieces by the blade of blower fan 28.
Medial side paper 18 is wrapped on the spring expansion shaft 21 of trimming coiling machine, start trimming coiling machine, then medial side paper 18 moves back and forth with shift fork 23 and is evenly arranged on spring expansion shaft 21, because motor 24 is connected to torque controller, therefore medial side paper 18 can remain certain tension force in winding process, wait to cut complete, stop motor 24, then the nut that trip spring expansion shaft fixes back-up ring makes the diameter of axle reduce, and takes off back-up ring and then the edge strip reel be wrapped on axle is taken off and be placed on broken car pull-up and remove pulping.
Claims (7)
1. a upper paper injection rewinding machine trimming disposal system, it comprises paper injection rewinding machine and medial side device for treating paper, and the active side dise knife (7) of upper paper injection rewinding machine and transmission side dise knife (9) dual-side are provided with left and right groove (11 of keeping to the edge; 12), it is characterized in that,
In paper delivery direction, trimming, both sides, left and right groove (11 of keeping to the edge; 12) below in paper delivery direction is provided with the negative pressure suction side paper apparatus that blower fan (28) forms, be provided with medial side device for treating paper in the front in medial side paper paper delivery direction, medial side device for treating paper is provided with medial side paper coiling machine or medial side paper negative pressure suction apparatus.
2.. paper injection rewinding machine trimming disposal system in one according to claim 1, is characterized in that,
Described negative pressure suction side paper apparatus comprises,
Blower fan (28), blower fan (28) is arranged on the side of paper injection rewinding machine;
Blast pipe (29), blast pipe (29) one end is connected with the import of blower fan (28), and the other end seals;
Left tremie pipe (30), right tremie pipe (31), left and right tremie pipe (30; 31) weld to be communicated with blast pipe (29) opening and form air intake passage;
And
Discharge pipe (32), discharge pipe (32) is connected with the outlet of blower fan (28).
3.. paper injection rewinding machine trimming disposal system in one according to claim 2, is characterized in that,
The keep to the edge below of groove (11) Way out, a left side arranges left tremie pipe (30), the keep to the edge below of groove (12) Way out, the right side arranges right tremie pipe (31), and the spacing of left tremie pipe (30) and right tremie pipe (31) is greater than keep to the edge groove (11) and the right side, a left side and keeps to the edge the spacing of groove (12).
4.. paper injection rewinding machine trimming disposal system in one according to claim 2, is characterized in that,
The outlet air end of discharge pipe (32) leads to shredded paper collecting chamber.
5.. paper injection rewinding machine trimming disposal system in one according to claim 1, is characterized in that,
Described medial side paper coiling machine comprises,
Trimming coiling machine frame (27);
And trimming coiling machine frame (27) is provided with:
Spring expansion shaft and back-up ring (21); Spring expansion shaft is wound around and collects medial side paper;
Reciprocal axle (22), reciprocal axle (22) is connected with shift fork (23), and shift fork (23) moves reciprocatingly;
Motor (24), motor (24) control system is connected with torque controller (25) and speed governing button (26), motor (24) operating spring expansion shaft and back-up ring (21) and reciprocal axle (22).
6.. paper injection rewinding machine trimming disposal system in one according to claim 5, is characterized in that,
Described motor (24) is rotated by move spring expansion shaft and back-up ring (21) and reciprocal axle (22) of Chain conveyer or belt driving band, and shift fork (23) is rotated with reciprocal axle by reciprocating gear and moves reciprocatingly.
7.. paper injection rewinding machine trimming disposal system in one according to claim 5, is characterized in that,
Described motor (24) completes initial speed governing by speed governing button (26), and rotating speed is controlled by the degree of tension of torque controller with medial side paper thereafter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491830.9A CN104229535A (en) | 2014-09-24 | 2014-09-24 | Paper edge processing system of upper paper injection rewinder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491830.9A CN104229535A (en) | 2014-09-24 | 2014-09-24 | Paper edge processing system of upper paper injection rewinder |
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| CN104229535A true CN104229535A (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410491830.9A Pending CN104229535A (en) | 2014-09-24 | 2014-09-24 | Paper edge processing system of upper paper injection rewinder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408461A (en) * | 2018-05-08 | 2018-08-17 | 山东精诺机械股份有限公司 | A kind of toilet paper roll set rewinding device |
| CN108677578A (en) * | 2018-03-28 | 2018-10-19 | 金东纸业（江苏）股份有限公司 | A kind of trimming collection system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE19922893A1 (en) * | 1999-05-19 | 2000-11-23 | Voith Sulzer Papiertech Patent | Web transfer action between processing stations uses a cut edge strip which is divided into part-strips which are overlaid to reduce the risk of shearing during the transfer movement between the stations |
| JP2001162696A (en) * | 1999-12-13 | 2001-06-19 | Rengo Co Ltd | Method for removing trimmings from corrugator and trimmings-removing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108677578A (en) * | 2018-03-28 | 2018-10-19 | 金东纸业（江苏）股份有限公司 | A kind of trimming collection system |
| CN108408461A (en) * | 2018-05-08 | 2018-08-17 | 山东精诺机械股份有限公司 | A kind of toilet paper roll set rewinding device |
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