CN117163740B - Paper grade (stock) rewinding machine with dust removal function - Google Patents
Paper grade (stock) rewinding machine with dust removal function Download PDFInfo
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- CN117163740B CN117163740B CN202311393723.8A CN202311393723A CN117163740B CN 117163740 B CN117163740 B CN 117163740B CN 202311393723 A CN202311393723 A CN 202311393723A CN 117163740 B CN117163740 B CN 117163740B
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- 239000000428 dust Substances 0.000 title claims abstract description 260
- 238000005520 cutting process Methods 0.000 claims abstract description 72
- 238000010521 absorption reaction Methods 0.000 claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims description 42
- 239000004744 fabric Substances 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000001737 promoting effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 29
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 16
- 241000883990 Flabellum Species 0.000 description 10
- 238000007599 discharging Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 241001075561 Fioria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000009881 electrostatic interaction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The application relates to a rewinding machine for papermaking with dust removal function belongs to papermaking equipment's technical field, and it includes homodromous paper release roller and paper collecting roller, be equipped with cutting mechanism between paper collecting roller and the paper release roller, still including installing the box in the cutting mechanism outside, install the dust collector who reduces the dust and fly upward in the box, dust collector includes the dust absorption roller with the laminating of paper surface, the one end rotation of dust absorption roller is installed on the box, the dust absorption mouth has been seted up to the lateral wall of dust absorption roller, be fixed with the baffle in the box, one side that cutting mechanism was kept away from to the baffle is equipped with the dust absorption and strains a section of thick bamboo, the one end that the dust absorption roller is close to the baffle passes the baffle and with the dust absorption strain a through connection, one side of box is fixed with the bellows, install the fan in the bellows, the one end that the dust absorption strained a section of thick bamboo stretches out the box and link up with the bellows, be fixed with the air feed fan's air exit on the bellows. The application has the effect of reducing dust flying to cause pollution to workshops.
Description
Technical Field
The application relates to the technical field of papermaking equipment, in particular to a paper-making rewinder with a dust removal function.
Background
In the papermaking process, the rewinder can carry out secondary coiling on the base paper produced by a paper machine, and the slitting equipment can cut the paper into a proper width on one hand, so that the paper is convenient to use later, and on the other hand, the uneven edge of the paper can be cut and leveled.
In the rewinding process of the rewinder, the paper is cut by the upper cutter of the rewinder, a large amount of raw paper dust is generated in the cutting process, and if the dust is not treated, the production workshop is polluted.
Disclosure of Invention
In order to reduce pollution to workshops caused by dust flying, the application provides a paper-making rewinder with a dust removing function.
The application provides a paper grade (stock) rewinding machine with dust removal function adopts following technical scheme:
the utility model provides a paper grade (stock) rewinding machine with dust removal function, includes homodromous paper feeding roller and paper collecting roller, be equipped with cutting mechanism between paper collecting roller and the paper feeding roller, cutting mechanism includes the cutting roller, the cutting roller is opposite with the rotation direction of paper feeding roller, be fixed with the cutter that cuts the paper on the cutting roller, still including installing the box in the cutting mechanism outside, set up the opening that supplies the paper to pass on the box, install the dust collector who reduces the dust and fly upward in the box, dust collector includes the dust absorption roller with paper surface laminating, the one end rotation of dust absorption roller is installed on the box, the dust absorption mouth has been seted up to the lateral wall of dust absorption roller, be fixed with the baffle in the box, one side that the cutting mechanism was kept away from to the baffle is equipped with the dust absorption and strains the section of thick bamboo and link up with the dust absorption to be connected, one side of box is fixed with the suction fan in the suction box, the one end that stretches out the box and link up with the suction box of dust absorption case, be fixed with the exhaust outlet of supply fan on the suction box.
Through adopting above-mentioned technical scheme, when cutting mechanism cuts the paper, the dust of production is adsorbed by the dust absorption roller, the lateral wall and the paper laminating of dust absorption roller play the effect of tensioning paper on the one hand, make things convenient for the cutter to cut the paper, on the other hand, dust collector during operation, the fan is opened and is constantly taken out the air in the box, the dust of paper surface adhesion gets into the opposite side of baffle and is filtered by the dust absorption filter cartridge from the dust absorption mouth, the dust is filtered by the surface filtration of dust absorption filter cartridge, clean air is taken out from the air exit through the fan, realize the effect of dust removal.
Optionally, the dust collector further includes a cleaning roller, the cleaning roller is rotatably mounted on the box, the cleaning roller is located between the cutting roller and the dust collection roller, and the cleaning roller is located at one side of the paper away from the dust collection roller, and the side wall of the cleaning roller is attached to the side wall of the paper.
Through adopting above-mentioned technical scheme, when the paper at conveying cutting in-process, the dust that the cutting produced can be because the static effect adhesion at the paper surface, cleans the roller and can clean the dust of adhesion at the paper surface, cleans roller and dust absorption roller and is located the both sides of paper, can clear up the dust of paper both sides, and the dust that is cleaned by the roller and clean can be better by dust collector sucking away, further improves the dust removal effect to the paper.
Optionally, the dust removing device further comprises a promoting mechanism for rotating the cleaning roller and the dust collecting roller opposite to the paper conveying direction.
Through adopting above-mentioned technical scheme, promote the mechanism and make cleaning roller and dust absorption roller counter-rotating, further increased the frictional force between cleaning roller, dust absorption roller and the paper, be favorable to cleaing away the dust that adsorbs at the paper surface owing to the electrostatic interaction, further improve the dust removal effect.
Optionally, the promotion mechanism includes coaxial fixed mounting first sprocket on the dust absorption roller, coaxial fixed mounting has the second sprocket on the cleaning roller, coaxial fixed with the driving sprocket on the cutting roller, be fixed with driving motor on the box, driving motor's output and cutting roller fixed connection, the promotion mechanism still includes drive chain, first sprocket, driving sprocket and drive chain's inboard meshing, the second sprocket meshes with drive chain's outside.
Through adopting above-mentioned technical scheme, driving motor drive cutting roller is rotatory, makes the cutter on the cutting roller opposite with the direction of delivery of paper, drives the dust absorption roller reverse rotation simultaneously, because the second sprocket meshing is in drive chain's the outside, makes the direction of rotation of cleaning roller also opposite with the direction of transmission of paper simultaneously, has increased and has cleaned frictional force, has further improved the cleaning effect.
Optionally, the dust fall mouth has been seted up on the middle section of baffle, the dust fall mouth sets up with the position of cutting roller relatively, dust fall mouth department rotates and installs the rotatory drive assembly of rotation fan and drive rotation fan.
Through adopting above-mentioned technical scheme, rotate the fan rotation and install in dust fall mouth department, can reduce the dust that gets into the baffle below and fly back the baffle top once more to send into dust that dust absorption was strained the department through rotating the fan and can be broken up, reduce dust filtration pressure too big condition appears in a certain position of dust absorption filter cartridge.
Optionally, the fan that rotates includes the pivot and fixes the flabellum at the pivot lateral wall, the flabellum is the arc, the tip rotation of pivot is installed at the lateral wall of box, one side and the dust fall mouth butt of fan leaf keep away from the pivot, the flabellum is elastic material.
Through adopting above-mentioned technical scheme, when the fan takes place to rotate, the flabellum shakes the baffle and beats, makes the dust that falls on the baffle slide towards the direction that is close to the dust fall mouth and falls to the dust absorption filter cartridge by the dust fall mouth, improves the dust removal effect when cutting.
Optionally, the drive assembly includes coaxial first awl sprocket and the coaxial second awl sprocket of fixing on the pivot of fixing on the cutting roller, first awl sprocket is located the one end that the cutting roller kept away from driving motor, first awl sprocket meshes with the second awl sprocket mutually.
Through adopting above-mentioned technical scheme, when driving motor drive cutting roller rotated, because first awl sprocket and second awl sprocket mesh mutually, make the pivot take place to rotate, the flabellum can constantly beat vibrations to the baffle, further improves the dust removal effect.
Optionally, the dust absorption is strained and is connected with box lateral wall sliding, dust collector still includes the shake mechanism that reduces the dust absorption and strain the jam, the dust absorption is strained the below of straining and is equipped with the collection bucket.
Through adopting above-mentioned technical scheme, shake the mechanism and make dust absorption filter cartridge horizontal slip on the box, make the dust that adsorbs in the dust absorption filter cartridge outside shake off and fall to collect in the fight, conveniently collect the clearance to the dust.
Optionally, shake the mechanism and include the first carousel of coaxial fixation on the collection roller, first carousel is located the bellows, be fixed with the spliced pole perpendicularly on the first carousel, the one end that the spliced pole kept away from first carousel is fixed with the second carousel, the axle center of first carousel and second carousel is located same straight line, rotate on the spliced pole and install the swinging arms, the one end that the swinging arms kept away from the spliced pole rotates and installs the fixed block, the fixed block is fixed with the tip of dust absorption filter cartridge.
Through adopting above-mentioned technical scheme, when the paper collecting roller carries out the stock form during operation, first carousel and second carousel take place to rotate simultaneously, and the circumferencial motion is done to the spliced pole, and under the effect of swinging arms, dust absorption filter cartridge transversely slides on the box lateral wall, realizes the effect of shake dust absorption filter cartridge, reduces the jam of dust absorption filter cartridge.
Optionally, the dust absorption is strained and is strained including mounting bracket and filter cloth, the filter cloth parcel is in the outside of mounting bracket, the one end that the bellows was kept away from to the mounting bracket is fixed with the slider, the box is kept away from the lateral wall rotation of bellows and is installed ball, slider and ball threaded connection, ball stretches into the lateral wall in the dust absorption and strains the intraductal lateral wall and be fixed with the clearance fan.
Through adopting above-mentioned technical scheme, when dust absorption filter cartridge in the gliding in-process of box level, the slider takes place the horizontal slip simultaneously, and rotatory with slider threaded connection's ball, makes the clearance fan take place to rotate, and the effect to the automatic back flush of filter cloth can be realized to the air current that the clearance fan rotatory produced, further promotes the adhesion in the dust on dust absorption filter cartridge surface drops and collects the fill, reduces the condition that the dust blockked up the filter cloth.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the cutting mechanism cuts paper, generated dust is absorbed by the dust collection roller, the side wall of the dust collection roller is attached to the paper, on one hand, the effect of tensioning the paper is achieved, the cutter is convenient to cut the paper, on the other hand, when the dust collection device works, the fan is opened to continuously suck out air in the box body, the dust adhered to the surface of the paper enters the other side of the partition plate from the dust collection opening and is filtered by the dust collection filter cylinder, the dust is filtered by the surface of the dust collection filter cylinder, and clean air is sucked out from the air outlet through the fan, so that the dust collection effect is achieved;
2. the accelerating mechanism enables the cleaning roller and the dust collection roller to reversely rotate, so that the friction force among the cleaning roller, the dust collection roller and the paper is further increased, dust adsorbed on the surface of the paper due to the electrostatic effect is favorably removed, and the dust collection effect is further improved;
3. when the paper collecting roller rolls paper, the first rotary disc and the second rotary disc rotate simultaneously, the rotary column performs circular motion, the dust collecting filter cylinder transversely slides on the side wall of the box under the action of the swinging rod, the shaking dust collecting filter cylinder effect is achieved, the blockage of the dust collecting filter cylinder is reduced, and the dust collecting effect of the dust collecting filter cylinder is guaranteed.
Drawings
Fig. 1 is an exploded view of an access panel and a box.
Fig. 2 is a schematic view of the structure of the cutting mechanism and the dust removing device.
Fig. 3 is an enlarged view of a portion of the drive assembly and the rotary fan at a in fig. 2.
Fig. 4 is a schematic structural view of the urging mechanism.
Fig. 5 is a cross-sectional view of the dithering mechanism.
Fig. 6 is a partial enlarged view of the shake mechanism at B in fig. 5.
Reference numerals illustrate: 1. a case; 11. an opening; 12. a partition plate; 121. a dust falling port; 13. rotating the fan; 131. a rotating shaft; 132. a fan blade; 14. a drive assembly; 141. a first cone sprocket; 142. a second cone sprocket; 15. a sliding port; 16. a mounting block; 17. an access opening; 18. an access panel; 2. a paper discharge roller; 3. a paper collecting roller; 31. a mounting shaft; 4. installing a motor; 5. paper sheets; 6. a cutting mechanism; 61. a cutting roller; 62. a cutter; 63. a driving motor; 7. a dust removal device; 71. a dust collection roller; 711. a dust collection port; 72. a cleaning roller; 73. a dust collection cartridge; 731. a mounting frame; 7311. a fixing ring; 7312. a spring; 7313. a slide block; 732. a filter cloth; 74. a collection bucket; 75. a blower; 76. an air suction box; 761. an air outlet; 8. a promoting mechanism; 81. a first sprocket; 82. a second sprocket; 83. a drive chain; 84. a drive sprocket; 9. a dithering mechanism; 91. a first turntable; 92. rotating the column; 93. a second turntable; 94. a swinging rod; 941. perforating; 95. a fixed block; 96. a vertical axis; 97. a connecting shaft; 98. a ball screw; 981. cleaning the fan.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-6.
The embodiment of the application discloses a paper making rewinder with a dust removal function.
Referring to fig. 1, a rewinding machine for paper making with dust removing function comprises a hollow box body 1, a paper discharging roller 2 and a paper collecting roller 3 rotatably arranged at two sides of the box body 1, wherein the paper discharging roller 2 and the paper collecting roller 3 are vertically arranged, an installation motor 4 is fixedly arranged at the upper ends of the paper discharging roller 2 and the paper collecting roller 3, paper 5 to be cut is wound on the paper discharging roller 2, the cut paper 5 is wound on the paper collecting roller 3, a cutting mechanism 6 is further arranged between the paper discharging roller 2 and the paper collecting roller 3, the cutting mechanism 6 comprises a cutting roller 61 which is vertically arranged, the cutting roller 61 is parallel to the axes of the paper discharging roller 2 and the paper collecting roller 3, the cutting roller 61 is rotatably arranged in the box body 1, and openings 11 through which the paper 5 passes are formed in a penetrating way at two side walls of the box body 1; the side wall interval of cutting roller 61 is fixed with a plurality of annular cutters 62, the axle center of cutter 62 is located same straight line with the axle center of cutting roller 61, the upper end of cutting roller 61 is fixed with driving motor 63, driving motor 63 fixed mounting is in the upper surface of box 1, driving motor 63 is opposite with the drive direction of installation motor 4, make the rotation direction of cutting roller 61 and the direction of delivery of paper 5 opposite, during the rewinder operation, paper 5 on the feed roll 2 gets into box 1 through opening 11 and is cut by cutting mechanism 6, finally, the winding is on take-up roll 3, still install dust collector 7 in the box 1, dust collector 7 can take out dust and sweeps that cutting mechanism 6 produced to paper 5 in the cutting process, discharge to the air after filtering, reduce the circumstances that the dust causes the pollution to the workshop.
Referring to fig. 2, the dust removing device 7 includes a dust collecting roller 71 and a cleaning roller 72, which are both attached to the surface of the paper 5, the upper ends of the dust collecting roller 71 and the cleaning roller 72 are both rotatably connected with the box 1, the number of the dust collecting rollers 71 is two, two dust collecting roller 71 pipes are symmetrically arranged about the cutting roller 61, and the two dust collecting rollers 71 are located at the same side of the paper 5, the dust collecting roller 71 and the cleaning roller 72 further play a role in tensioning the paper 5, so that the cutter 62 is convenient for cutting; the number of the cleaning rollers 72 is two, the two cleaning rollers 72 are symmetrically arranged about the cutting roller 61, the cleaning rollers 72 are located between the dust collection roller 71 and the cutting roller 61, the two cleaning rollers 72 are located on one side, far away from the dust collection roller 71, of the paper 5, fine bristles are arranged on the cleaning rollers 72, dust and dust on the surface of the paper 5 due to electrostatic action viscosity can be cleaned, and the dust removal effect on the surface of the paper 5 is improved.
A plurality of strip-shaped dust collection openings 711 are formed in the peripheral wall of the dust collection roller 71, and when the dust collection roller 71 is attached to the surface of the paper 5, the dust collection roller 71 withdraws paper dust generated on the surface of the paper 5 and in the cutting process through the dust collection openings 711, so that the dust collection effect is improved.
The inside of the box body 1 is fixedly provided with a baffle 12 which is horizontally arranged, the baffle 12 is fixed at the middle section of the box body 1, the box body 1 is divided into two spaces, a cutting chamber is arranged above the baffle 12, a dust filtering chamber is arranged below the baffle 12, and the lower end of the dust collection roller 71 penetrates through the baffle 12 and is connected with the dust filtering chamber in a penetrating way.
Referring to fig. 2 and 3, a dust falling port 121 is formed in the middle of the partition plate 12, the dust falling port 121 is located right below the cutting roller 61, and the partition plate 12 is provided with a slope gradually inclined downward toward the direction close to the dust falling port 121, so that paper dust generated in the cutting process can fall into the dust filtering chamber along the slope of the partition plate 12.
The dust fall port 121 department still rotates and installs and rotates fan 13 and drive and rotate fan 13 and take place pivoted drive assembly 14, rotate fan 13 and include the pivot 131 that sets up along the length direction level of dust fall port 121, the one end of pivot 131 is rotated with the lateral wall of box 1 and is connected, the lateral wall of pivot 131 is fixed with a plurality of curved flabellum 132, a lateral wall dust fall port 121 that the pivot 131 was kept away from to flabellum 132 pastes mutually, and flabellum 132 is made for elastic material such as rubber, when flabellum 132 takes place to rotate with pivot 131 as the axle center, flabellum 132 can strike baffle 12, make the better follow dust fall of dust on the baffle 12 down from dust fall port 121.
The driving assembly 14 includes a first tapered sprocket 141 coaxially fixed to the lower end of the cutting roller 61 and a second tapered sprocket 142 coaxially fixed to the rotation shaft 131, the first tapered sprocket 141 and the second tapered sprocket 142 being engaged, and when the cutting roller 61 performs a cutting operation, the rotation fan 13 rotates simultaneously, and dust in the cutting chamber is promoted to enter the dust filtering chamber.
Referring to fig. 2, a dust collection filter cylinder 73 is installed in the dust filtering chamber, a collecting hopper 74 is arranged below the dust collection filter cylinder 73, and the collecting hopper 74 collects fallen dust paper scraps, so that the dust collection filter cylinder is convenient to clean later; the sliding opening 15 has been seted up to the lateral wall of box 1, dust absorption filter cylinder 73's one end runs through sliding opening 15, and dust absorption filter cylinder 73 and box 1 sliding connection, box 1's outside fixed mounting has bellows 76, bellows 76 link up with box 1 through sliding opening 15, dust absorption filter cylinder 73 wears out the one end of sliding opening 15 and is located bellows 76, install fan 75 in bellows 76, the air exit 761 is installed to a lateral wall that the sliding opening 15 was kept away from to bellows 76, when carrying out dust removal work, fan 75 is to carrying out the convulsions in the box 1, the dust is filtered by dust absorption filter cylinder 73 back, clean air is discharged from air exit 761, realize the effect of dust removal, reduce the circumstances on dust pollution workshop ground.
Referring to fig. 4, in order to further improve the dust removing effect of the dust removing device 7 on the paper 5 and reduce the pollution of paper dust and dust to the floor of the workshop, the upper ends of the cutting roller 61 and the dust collecting roller 71 are further provided with a promoting mechanism 8, and because of the electrostatic effect, the surface of the paper 5 is usually adhered with a lot of paper dust and dust, the promoting mechanism 8 makes the rotation directions of the cleaning roller 72 and the dust collecting roller 71 opposite to the conveying direction of the paper 5, so that the friction force of the cleaning roller 72 and the dust collecting roller 71 when conveying the paper 5 is increased, and the dust on the surface of the paper 5 is reduced to be carried out of the box 1.
The accelerating mechanism 8 comprises a first sprocket 81 coaxially fixed at the upper end of the dust collection roller 71 and a second sprocket 82 coaxially fixed at the upper end of the cleaning roller 72, wherein the first sprocket 81 and the second sprocket 82 are both positioned on the upper surface of the box 1, a transmission chain 83 is sleeved between the two adjacent first sprockets 81, a driving sprocket 84 is coaxially fixed at the upper end of the cutting roller 61, the driving sprocket 84 is positioned between the two first sprockets 81 and meshed with the inner side of the transmission chain 83, the two second sprockets 82 are both meshed with the outer side of the transmission chain 83, when the cutting roller 61 is driven to rotate by the driving motor 63, the rotation direction of the cutting roller 61 is opposite to the conveying direction of the paper 5, the rotation direction of the first sprocket 81 meshed with the inner side of the transmission chain 83 is opposite to the conveying direction of the paper 5, and the second sprocket 82 is meshed with the outer side of the transmission chain 83, so that the second sprocket 82 is opposite to the rotation direction of the first sprocket 81 and the driving sprocket 84, the roller 72 positioned on the other side of the paper 5 can keep the opposite to the conveying direction of the paper 5, and dust is cleaned on the surface 5.
Referring to fig. 5 and 6, in order to further reduce the possibility of clogging of the dust collecting filter cylinder 73 when filtering paper dust, the dust collecting device 7 further includes a shaking mechanism 9, the shaking mechanism 9 is located in the air suction box 76, the shaft center of the paper discharging roller 2 is fixed with a mounting shaft 31, the mounting shaft 31 extends downward into the air suction box 76, the shaking mechanism 9 includes a first rotating disc 91, the first rotating disc 91 is fixed at the lower end of the mounting shaft 31, the mounting shaft 31 and the shaft center of the first rotating disc 91 are located in the same line, a rotating column 92 is vertically fixed at one side of the first rotating disc 91 away from the mounting shaft 31, the rotating column 92 is located at the position of the first rotating disc 91 near the edge, one end of the rotating column 92, which is far away from the first rotating disk 91, is fixed with a second rotating disk 93, the axes of the first rotating disk 91 and the second rotating disk 93 are positioned in the same straight line, a swinging rod 94 is rotatably installed on the rotating column 92, two ends of the swinging rod 94 are provided with through holes 941, one end of the swinging rod 94 is rotatably connected with the rotating column 92 through the through holes 941, one end of the swinging rod 94, which is far away from the rotating column 92, is rotatably installed with a fixed block 95, the fixed block 95 is fixed on the dust collection filter cylinder 73, a vertical shaft 96 is fixedly installed on the fixed block 95, the vertical shaft 96 is parallel to the axis of the rotating column 92, and the other end of the swinging rod 94 is rotatably connected with the vertical shaft 96 through the through holes 941.
The quantity of shake mechanism 9 is two, two shake mechanism 9 interval sets up in dust absorption filter cylinder 73's one end, and be fixed with connecting axle 97 between two shake mechanism 9, connecting axle 97 is located same straight line with the axle center of installation axle 31, when receiving roller 3 takes place to rotate, first carousel 91 rotates the motion track that makes the spliced pole 92 and is circular, swinging lever 94 takes place to swing, make dust absorption filter cylinder 73 take place the lateral sliding at box 1 lateral wall, realize the effect of shake dust absorption filter cylinder 73, reduce dust absorption filter cylinder 73 and appear the condition of jam in the in-process of filtering the dust, reduce the too big condition of filtration pressure in a certain position of dust absorption filter cylinder 73, improve the dust filtering effect.
The dust absorption filter cylinder 73 includes the mounting bracket 731 and fixes the filter cloth 732 of parcel in the mounting bracket 731 outside, the mounting bracket 731 includes solid fixed ring 7311, gu fixed ring 7311 vertical fixation is in the one end that mounting bracket 731 is close to the bellows 76, gu fixed block 95 fixes in gu fixed ring 7311's one side, gu fixed ring 7311 keeps away from gu fixed block 95's one side is fixed with spring 7312, gu fixed ring 7311's one end is kept away from to spring 7312 is fixed with the lateral wall of box 1, spring 7312 is when guaranteeing that dust absorption filter cylinder 73 stable horizontal slip, when spring 7312 is restored to initial original state after being compressed, play the tensioning effect to the lower extreme of collection roller 3, be favorable to paper 5 to be rolled closely on collection roller 3.
The inner side wall of the box body 1 far away from the sliding opening 15 is also fixedly provided with a mounting block 16, the ball screw 98 is rotatably mounted in the mounting block 16, one end of the ball screw 98 is rotatably connected with the mounting block 16, the mounting block 16 can prevent the ball screw 98 from separating from the inner wall of the box body 1, the axis of the ball screw 98 and the axis of the dust collection filter cylinder 73 are positioned in the same straight line, the other end of the ball screw 98 penetrates through the filter cloth 732 and horizontally stretches into the dust collection filter cylinder 73, one end of the mounting bracket 731, which is close to the mounting block 16, is fixedly provided with a sliding block 7313, the sliding block 7313 is positioned in the center of the mounting bracket 731, the sliding block 7313 is in threaded connection with the ball screw 98, a plurality of cleaning fans 981 are fixedly arranged at intervals on the circumferential wall of the ball screw 98, and the cleaning fans 981 are arranged at intervals on the circumferential wall of the ball screw 98; when the dust collection filter cylinder 73 transversely slides in the box body 1, the sliding block 7313 is in threaded connection with the ball screw 98, so that the ball screw 98 rotates, the cleaning fan 981 rotates to disturb air flow, the reverse blowing effect from the inner side of the filter cloth 732 is achieved, the automatic cleaning effect of the dust collection filter cylinder 73 is achieved, and the blockage of the dust collection filter cylinder 73 is reduced.
Referring to fig. 1, the box 1 is further provided with an access hole 17 for facilitating the maintenance of the collection hopper 74 and the interior of the box 1, the access plate 18 is mounted on the outer side of the access hole 17, the size of the access plate 18 is larger than that of the access hole 17, the end corner of the access plate 18 is fixedly connected with the box 1 through bolts, and when the maintenance is required, the access plate 18 is removed to maintain the interior of the box 1.
The implementation principle of the paper making rewinder with the dust removing function is as follows:
when the rewinder cuts paper 5, the rotation directions of the paper discharging roller 2 and the paper collecting roller 3 are the same, the paper 5 enters the box body 1 to be cut, the cutting roller 61 rotates reversely, the cutter 62 cuts the paper 5, paper dust generated in the cutting process is pumped out by the fan 75 through the dust collection filter cylinder 73, the dust is left in the dust filtering chamber of the box body 1 and finally falls into the collecting hopper 74, when the rewinder cuts dust, the dust collection roller 71 and the cleaning roller 72 are opposite to the conveying direction of the paper 5, the paper dust adhered to the surface of the paper 5 is further cleaned, the condition that the dust entering the dust filtering chamber returns to the cutting chamber is reduced by the rotating fan 13, meanwhile, the dust entering the dust filtering chamber is broken up, the dust collection filter cylinder 73 is conveniently filtered, in order to further reduce the condition that the dust collection filter cylinder 73 is blocked and the filtering effect is reduced, the dust collection filter cylinder 73 is horizontally slid in the box body 1, meanwhile, the cleaning fan 981 in the dust collection filter cylinder 73 is driven to rotate in the sliding process, the cleaning fan 732 of the dust collection filter cylinder 73 is played, and the condition that the dust collection filter cylinder 73 is backwashed, and the dust stays on the surface of the filter cloth for a long time is reduced.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The utility model provides a paper grade (stock) rewinding machine with dust removal function, includes homodromous paper feeding roller (2) and paper collecting roller (3), be equipped with cutting mechanism (6) between paper collecting roller (3) and paper feeding roller (2), cutting mechanism (6) are including cutting roller (61), cutting roller (61) are opposite with the rotation direction of paper feeding roller (2), be fixed with cutter (62) that cut paper (5) on cutting roller (61), its characterized in that: the dust collection device is characterized by further comprising a box body (1) arranged on the outer side of the cutting mechanism (6), an opening (11) through which the paper (5) passes is formed in the box body (1), a dust collection device (7) for reducing dust flying is arranged in the box body (1), the dust collection device (7) comprises a dust collection roller (71) attached to the surface of the paper (5), one end of the dust collection roller (71) is rotatably arranged on the box body (1), a dust collection opening (711) is formed in the side wall of the dust collection roller (71), a partition plate (12) is fixed in the box body (1), a dust collection filter cylinder (73) is arranged on one side, far away from the cutting mechanism (6), of the partition plate (12), one end, close to the partition plate (12), of the dust collection roller (71) passes through the partition plate (12) and is in through connection with the dust collection filter cylinder (73), one side of the box body (1) is fixedly provided with a dust suction box (76), a fan (75) is arranged in the air suction box (76), one end of the dust collection cylinder (73) extends out of the box body (1) and is in through connection with the box (76), and the air suction inlet (761) is fixedly provided with an exhaust fan (76).
The dust removing device (7) further comprises a promoting mechanism (8) for enabling the cleaning roller (72) and the dust collecting roller (71) to rotate in the opposite direction to the conveying direction of the paper (5);
the cleaning device comprises a box body (1), and is characterized in that a promoting mechanism (8) comprises a first sprocket (81) which is coaxially and fixedly arranged on a dust collection roller (71), a second sprocket (82) is coaxially and fixedly arranged on a cleaning roller (72), a driving sprocket (84) is coaxially and fixedly arranged on a cutting roller (61), a driving motor (63) is fixedly arranged on the box body (1), the output end of the driving motor (63) is fixedly connected with the cutting roller (61), the promoting mechanism (8) further comprises a transmission chain (83), the first sprocket (81), the driving sprocket (84) are meshed with the inner side of the transmission chain (83), and the second sprocket (82) is meshed with the outer side of the transmission chain (83).
2. The rewinder with dust removal function for paper manufacture according to claim 1, wherein: the dust collector (7) further comprises a cleaning roller (72), the cleaning roller (72) is rotatably arranged on the box body (1), the cleaning roller (72) is located between the cutting roller (61) and the dust collection roller (71), the cleaning roller (72) is located on one side, far away from the dust collection roller (71), of the paper (5), and the side wall of the cleaning roller (72) is attached to the side wall of the paper (5).
3. The rewinder with dust removal function for paper manufacture according to claim 1, wherein: the middle section of the partition plate (12) is provided with a dust falling port (121), the dust falling port (121) and the cutting roller (61) are arranged oppositely, and a rotating fan (13) and a driving assembly (14) for driving the rotating fan (13) to rotate are rotatably arranged at the dust falling port (121).
4. A rewinder for papermaking with dust removal function according to claim 3, characterized in that: the rotary fan (13) comprises a rotary shaft (131) and fan blades (132) fixed on the side wall of the rotary shaft (131), the fan blades (132) are arc-shaped plates, the end parts of the rotary shaft (131) are rotatably arranged on the side wall of the box body (1), one side, far away from the rotary shaft (131), of each fan blade (132) is abutted to the dust falling port (121), and the fan blades (132) are made of elastic materials.
5. A rewinder for papermaking with dust removal function according to claim 3, characterized in that: the driving assembly (14) comprises a first conical sprocket (141) coaxially fixed on the cutting roller (61) and a second conical sprocket (142) coaxially fixed on the rotating shaft (131), the first conical sprocket (141) is located at one end, far away from the driving motor (63), of the cutting roller (61), and the first conical sprocket (141) and the second conical sprocket (142) are meshed.
6. The rewinder with dust removal function for paper manufacture according to claim 1, wherein: the dust collection filter cylinder (73) is connected with the side wall of the box body (1) in a sliding mode, the dust removal device (7) further comprises a shaking mechanism (9) for reducing blockage of the dust collection filter cylinder (73), and a collection hopper (74) is arranged below the dust collection filter cylinder (73).
7. The rewinder with dust removal function for papermaking according to claim 6, wherein: the utility model provides a shake mechanism (9) is including coaxial first carousel (91) of fixing on collection roller (3), first carousel (91) are located bellows (76), perpendicular fixed with on first carousel (91) rotates post (92), the one end that first carousel (91) was kept away from to rotate post (92) is fixed with second carousel (93), the axle center of first carousel (91) and second carousel (93) is located same straight line, rotate on rotating post (92) and install swinging arms (94), one end that swinging arms (94) were kept away from to rotate post (92) is rotated and is installed fixed block (95), fixed block (95) are fixed with the tip of dust absorption filter cartridge (73).
8. The rewinder with dust removal function for paper manufacture according to claim 1, wherein: the dust collection filter cylinder (73) comprises a mounting frame (731) and filter cloth (732), the filter cloth (732) is wrapped on the outer side of the mounting frame (731), one end, away from the air suction box (76), of the mounting frame (731) is fixedly provided with a sliding block (7313), the side wall, away from the air suction box (76), of the box body (1) is rotationally provided with a ball screw (98), the sliding block (7313) is in threaded connection with the ball screw (98), and the side wall, extending into the dust collection filter cylinder (73), of the ball screw (98) is fixedly provided with a cleaning fan (981).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311393723.8A CN117163740B (en) | 2023-10-26 | 2023-10-26 | Paper grade (stock) rewinding machine with dust removal function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311393723.8A CN117163740B (en) | 2023-10-26 | 2023-10-26 | Paper grade (stock) rewinding machine with dust removal function |
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| CN117163740B true CN117163740B (en) | 2024-01-16 |
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Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4489900A (en) * | 1983-08-01 | 1984-12-25 | Krantz America, Inc. | Apparatus for automatically cutting and winding sheet material |
| US4775110A (en) * | 1986-04-09 | 1988-10-04 | Jagenberg Aktiengesellschaft | Method of and apparatus for the automatic winding of a web of sheet material |
| JP2002263595A (en) * | 2001-03-08 | 2002-09-17 | Sumitomo Heavy Ind Ltd | Dust extractor for take-up roll |
| JP2005199395A (en) * | 2004-01-16 | 2005-07-28 | Koyo Autom Mach Co Ltd | Rotary cutter device |
| JP2008189414A (en) * | 2007-02-02 | 2008-08-21 | Aimu Engineering:Kk | Core winding shaft for web |
| WO2011121659A1 (en) * | 2010-03-31 | 2011-10-06 | 株式会社ニトムズ | Adhesive tape roll and method for manufacturing adhesive tape roll |
| CN205442125U (en) * | 2015-12-24 | 2016-08-10 | 佛山市高明鸭源纸业有限公司 | A rewinding machine for two adhesive tapes |
| CN206476544U (en) * | 2017-01-09 | 2017-09-08 | 翰诠特种纺织品（平湖）有限公司 | A kind of slitter edge winds unit |
| CN107673106A (en) * | 2017-10-30 | 2018-02-09 | 四川省犍为凤生纸业有限责任公司 | A kind of dust removal rewinding machine |
| CN111733493A (en) * | 2020-06-24 | 2020-10-02 | 杨和萍 | Efficient dust removal method for spinning frame |
| CN212247592U (en) * | 2020-04-08 | 2020-12-29 | 江西威骏科技股份有限公司 | Dust collector is used in production of polypropylene non-woven fabrics |
| CN213266844U (en) * | 2020-09-20 | 2021-05-25 | 苏州沃蓝纺织科技有限公司 | Special dust collecting equipment of spinning machine |
| CN114180387A (en) * | 2021-11-03 | 2022-03-15 | 东台骏兴科技有限公司 | Roll paper splitting machine with paper guiding and aligning functions |
| CN114483492A (en) * | 2021-12-19 | 2022-05-13 | 王文平 | Protective equipment for wind power generation |
| WO2022109970A1 (en) * | 2020-11-26 | 2022-06-02 | 常熟市爱尚纺织科技有限公司 | Integrated winding and arranging device for flannel production |
| CN217943550U (en) * | 2022-07-29 | 2022-12-02 | 马鞍山科为电子科技有限公司 | Dust suction device of slitting rewinder |
| CN218707905U (en) * | 2022-10-25 | 2023-03-24 | 柏乡县晨光纸业有限公司 | Clean papermaking slitting rewinder |
| CN115847523A (en) * | 2022-12-05 | 2023-03-28 | 鹰潭市恒祥包装有限公司 | Rewinding machine capable of removing dust for producing paper products |
| CN219137534U (en) * | 2023-02-23 | 2023-06-06 | 汕头市浩联保洁服务有限公司 | Road cleaning mechanism with multiple rolling and sweeping combinations |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6868785B2 (en) * | 2002-03-13 | 2005-03-22 | Goss International Corporation | De-Duster for a moving printing material web and cutting device, folder and printing press having the de-duster |
-
2023
- 2023-10-26 CN CN202311393723.8A patent/CN117163740B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4489900A (en) * | 1983-08-01 | 1984-12-25 | Krantz America, Inc. | Apparatus for automatically cutting and winding sheet material |
| US4775110A (en) * | 1986-04-09 | 1988-10-04 | Jagenberg Aktiengesellschaft | Method of and apparatus for the automatic winding of a web of sheet material |
| JP2002263595A (en) * | 2001-03-08 | 2002-09-17 | Sumitomo Heavy Ind Ltd | Dust extractor for take-up roll |
| JP2005199395A (en) * | 2004-01-16 | 2005-07-28 | Koyo Autom Mach Co Ltd | Rotary cutter device |
| JP2008189414A (en) * | 2007-02-02 | 2008-08-21 | Aimu Engineering:Kk | Core winding shaft for web |
| WO2011121659A1 (en) * | 2010-03-31 | 2011-10-06 | 株式会社ニトムズ | Adhesive tape roll and method for manufacturing adhesive tape roll |
| CN205442125U (en) * | 2015-12-24 | 2016-08-10 | 佛山市高明鸭源纸业有限公司 | A rewinding machine for two adhesive tapes |
| CN206476544U (en) * | 2017-01-09 | 2017-09-08 | 翰诠特种纺织品（平湖）有限公司 | A kind of slitter edge winds unit |
| CN107673106A (en) * | 2017-10-30 | 2018-02-09 | 四川省犍为凤生纸业有限责任公司 | A kind of dust removal rewinding machine |
| CN212247592U (en) * | 2020-04-08 | 2020-12-29 | 江西威骏科技股份有限公司 | Dust collector is used in production of polypropylene non-woven fabrics |
| CN111733493A (en) * | 2020-06-24 | 2020-10-02 | 杨和萍 | Efficient dust removal method for spinning frame |
| CN213266844U (en) * | 2020-09-20 | 2021-05-25 | 苏州沃蓝纺织科技有限公司 | Special dust collecting equipment of spinning machine |
| WO2022109970A1 (en) * | 2020-11-26 | 2022-06-02 | 常熟市爱尚纺织科技有限公司 | Integrated winding and arranging device for flannel production |
| CN114180387A (en) * | 2021-11-03 | 2022-03-15 | 东台骏兴科技有限公司 | Roll paper splitting machine with paper guiding and aligning functions |
| CN114483492A (en) * | 2021-12-19 | 2022-05-13 | 王文平 | Protective equipment for wind power generation |
| CN217943550U (en) * | 2022-07-29 | 2022-12-02 | 马鞍山科为电子科技有限公司 | Dust suction device of slitting rewinder |
| CN218707905U (en) * | 2022-10-25 | 2023-03-24 | 柏乡县晨光纸业有限公司 | Clean papermaking slitting rewinder |
| CN115847523A (en) * | 2022-12-05 | 2023-03-28 | 鹰潭市恒祥包装有限公司 | Rewinding machine capable of removing dust for producing paper products |
| CN219137534U (en) * | 2023-02-23 | 2023-06-06 | 汕头市浩联保洁服务有限公司 | Road cleaning mechanism with multiple rolling and sweeping combinations |
Non-Patent Citations (4)
| Title |
|---|
| WinBelt复卷机的控制与传动;魏新博;;造纸科学与技术(06);全文 * |
| 吸尘车除尘***设计研究;刘洋;周新文;雷波;董磊磊;陈海龙;;汽车实用技术(11);全文 * |
| 复卷机工作原理及操作注意事项;刘丽梅;;黑龙江造纸(03);全文 * |
| 造纸复卷机结构的技术改造;张建军;;科技与创新(09);全文 * |
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