CN214289560U - A top surface cleaning device for papermaking - Google Patents

Abstract

The utility model relates to a papermaking equipment technical field just discloses a top surface cleaning device for papermaking, the power distribution box comprises a box body, the passway has all been seted up to the left and right sides of box, two first branches of inside fixedly connected with of box, two the relative one end of first branch is all rotated and is connected with the cleaning roller, two second branches of inside fixedly connected with of box, two relative one ends of second branch are rotated respectively and are connected with two core pipes that induced draft, two evenly distributed's the hole that induced drafts is all seted up in the outside of core pipe that induced drafts. The utility model discloses a, all seted up the passway through the left and right sides of box, the inside fixed connection of box is to the one end that two first branches carried on the back mutually, and the both ends that are connected to the cleaning roller are all rotated to the one end that two first branches are relative, and the inside fixed connection of box is to the one end that two second branches carried on the back mutually to realized that the device possesses all cleanable, advantage such as clean effectual to the upper and lower surface of paper.

Description

A top surface cleaning device for papermaking

Technical Field

The utility model relates to a papermaking equipment technical field specifically is a top surface cleaning device for papermaking.

Background

The paper machine is a general name of a complete set of equipment which enables paper pulp to form paper webs in a linkage mode, and comprises a main machine such as a head box, a net part, a pressing part, a drying part, a calender, a paper winder and a transmission part and auxiliary systems such as steam, water, vacuum, lubrication, heat recovery and the like.

The formed paper is finally rolled by a winder to be made into a finished product after being dried and calendered, but before being rolled by the winder, a paper tape needs to be exposed in the air, and due to the fact that dust and foreign matters exist in the working environment in a factory building and are easily attached to the surface of the paper, pollution is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a top surface cleaning device for papermaking possesses all cleanable to the paper upper and lower surface, and advantage such as clean effectual has solved because there are dust and foreign matter in the operation environment in the factory building, adheres to on the paper surface easily, causes the pollution, and among the prior art, the corresponding cleaning device of lack or the clean structure before the paper rolling are too simple, the unsatisfactory problem of effect.

(II) technical scheme

For realize above-mentioned all cleanable to surface about the paper, clean effectual purpose, the utility model provides a following technical scheme: a top surface cleaning device for papermaking comprises a box body, wherein channel openings are formed in the left side and the right side of the box body, two first supporting rods are fixedly connected inside the box body, cleaning rollers are rotatably connected to opposite ends of the two first supporting rods, two second supporting rods are fixedly connected inside the box body, two air suction core pipes are rotatably connected to opposite ends of the two second supporting rods respectively, air suction holes are uniformly distributed in the outer sides of the two air suction core pipes, dust suction rollers are fixedly connected to the outer sides of the two air suction core pipes, dust suction holes are equidistantly arranged in the outer side surfaces of the two dust suction rollers, one ends of the front surfaces of the two air suction core pipes penetrate through and are rotatably connected to the front surface of the box body, rotary joints are fixedly connected to the ends of the front surfaces of the two air suction core pipes, and air suction devices are arranged at the tops of the rotary joints, two the device that induced drafts is respectively with the horizontal central line symmetric distribution of box, the right side fixedly connected with two parallel distribution's of box mount, top the bottom of mount is provided with the tight regulation device, the bottom the top fixedly connected with guide roll of mount, the bottom the top fixedly connected with paper winding roll of mount.

Preferably, the device that induced drafts includes air exhauster, dust collection box, aspiration channel, blowing pipe and blowing head, the bottom fixed connection of air exhauster to the top of box, the input of air exhauster passes through pipeline fixed connection to the inside of dust collection box, the bottom fixed connection of dust collection box to the top of box, the bottom fixed connection of aspiration channel to rotary joint's top, the inside of fixed connection to dust collection box is run through and fixed connection to the top of aspiration channel, the output fixed connection of air exhauster to the one end of blowing pipe, the other end of blowing pipe runs through and fixed connection to the inside of box, the bottom fixed connection of blowing pipe to the top of blowing head.

Preferably, a filtering and adsorbing plate is arranged in the dust collecting box, and the filtering and adsorbing plate is an activated carbon adsorbing plate.

Preferably, the tightness adjusting device comprises an electric cylinder, an adjusting roller and pressure sensors, the top end of the electric cylinder is fixedly connected to the front side and the back side of the adjusting roller, and the pressure sensors are arranged in the adjusting roller at equal intervals.

Preferably, two driving rollers are arranged inside each of the two channel openings.

Preferably, the outer side surfaces of the two cleaning rollers are provided with cleaning soft hair brushes.

(III) advantageous effects

Compared with the prior art, the utility model provides a top surface cleaning device for papermaking possesses following beneficial effect:

1. the top surface cleaning device for papermaking comprises a box body, wherein the left side and the right side of the box body are respectively provided with a channel opening, the inner part of the box body is fixedly connected to one end of each of two first supporting rods, the opposite ends of the two first supporting rods are rotatably connected to the two ends of a cleaning roller, the inner part of the box body is fixedly connected to one end of each of two second supporting rods, the opposite ends of the two second supporting rods are respectively rotatably connected to the outer sides of two air suction core pipes, the outer sides of the two air suction core pipes are respectively provided with air suction holes which are uniformly distributed, the outer sides of the two air suction core pipes are respectively fixedly connected to the inner sides of dust suction rollers, the outer side surfaces of the two dust suction rollers are respectively provided with dust suction holes which are arranged at equal intervals, one ends of the front sides of the two air suction core pipes penetrate through and are rotatably connected to the front side of the box body, one ends of the front sides of the two air suction core pipes are respectively fixedly connected to one end of a rotary joint, and the top of the rotary joint is provided with an air suction device, when the paper tape is wound by the paper winding roller, the two cleaning rollers firstly primarily clean two sides of the paper tape, then the dust particles remained on the surface of the paper tape are adsorbed by the dust absorbing rollers, and the cleaned paper tape is wound by the paper winding roller, so that the upper surface and the lower surface of the paper tape can be cleaned, the cleaning effect is good, and the problems that dust and foreign matters exist in the operating environment in a factory building are solved, the cleaning device is easy to adhere to the surface of paper to cause pollution, and in the prior art, a corresponding cleaning device is lacked before the paper is rolled or the cleaning structure is too simple, so that the effect is not ideal.

2. This a top surface cleaning device for papermaking uses through the cooperation that the device that induced drafts includes air exhauster, dust collection box, aspiration channel, blowing pipe and blowing head, can make the dust absorption roller cooperation core pipe that induced drafts adsorb the dust on paper tape two sides, and two blowing heads all blow to the left bank on the paper tape upper and lower surface simultaneously, prevent that the dust from adsorbing incompletely to remain on the paper tape surface to make the clean effect of device better.

3. This a top surface cleaning device for papermaking can filter adsorbed dust through filtering the adsorption plate and cut off at the dust collection box inside, convenient centralized processing.

4. This a top surface cleaning device for papermaking uses through electric cylinder, dancer roll and pressure sensor's cooperation, can the pressure variation of real-time supervision paper tape and dancer roll contact point to the elasticity degree of automatically regulated paper tape prevents that the paper tape is tight excessively or too lax causes the paper tape fracture.

5. This a top surface cleaning device for papermaking through four driving rollers, can be so that the paper tape transmission is more smooth stable, difficult fracture.

6. This a top surface cleaning device for papermaking can make the cleaning roller can not lose the paper tape when cleaning the paper tape surface through clean pappus brush.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a schematic side view of the dust roller of the present invention;

fig. 3 is a schematic view of the front view of the box structure of the present invention.

In the figure: 1. a box body; 2. a passage port; 21. a driving roller; 3. a first support bar; 4. a cleaning roller; 41. cleaning the soft brush; 5. a second support bar; 6. an air suction core pipe; 7. an air suction hole; 8. a dust suction roller; 9. a dust collection hole; 10. a movable joint; 11. an air suction device; 111. an exhaust fan; 112. a dust collecting box; 1121. a filtration and adsorption plate; 113. an air suction pipe; 114. a blowpipe; 115. a blowing head; 12. a fixed mount; 13. a tightness adjusting device; 131. an electric cylinder; 132. a regulating roller; 133. a pressure sensor; 14. a guide roller; 15. and (5) winding the paper roll.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a top surface cleaning device for papermaking comprises a box body 1, wherein channel openings 2 are respectively formed in the left side and the right side of the box body 1, two first supporting rods 3 are fixedly connected in the box body 1, cleaning rollers 4 are respectively and rotatably connected to the opposite ends of the two first supporting rods 3, two second supporting rods 5 are fixedly connected in the box body 1, two air suction core pipes 6 are respectively and rotatably connected to the opposite ends of the two second supporting rods 5, air suction holes 7 are uniformly distributed in the outer sides of the two air suction core pipes 6, dust suction rollers 8 are respectively and fixedly connected to the outer sides of the two air suction core pipes 6, dust suction holes 9 are respectively formed in the outer side surfaces of the two dust suction rollers 8 and are equidistantly arranged, one ends of the front surfaces of the two air suction core pipes 6 penetrate through and are rotatably connected to the front surface of the box body 1, and one ends of the front surfaces of the two air suction core pipes 6 are respectively and fixedly connected with a rotary joint 10, the top of the rotary joint 10 is provided with air suction devices 11, the two air suction devices 11 are symmetrically distributed with the horizontal center line of the box body 1 respectively, the right side of the box body 1 is fixedly connected with two fixing frames 12 which are distributed in parallel, the bottom of the top fixing frame 12 is provided with an elastic adjusting device 13, the top of the bottom fixing frame 12 is fixedly connected with a guide roller 14, the top of the bottom fixing frame 12 is fixedly connected with a paper winding roller 15, the left side and the right side of the box body 1 are provided with channel openings 2, the inside of the box body 1 is fixedly connected to one end of the two first supporting rods 3 which are opposite to each other, the opposite ends of the two first supporting rods 3 are rotatably connected to the two ends of the cleaning roller 4, the inside of the box body 1 is fixedly connected to one end of the two second supporting rods 5 which are opposite to each other, the opposite ends of the two second supporting rods 5 are rotatably connected to the outer sides of the two air suction core pipes 6 respectively, and the outer sides of the two air suction core pipes 6 are provided with air suction holes 7 which are uniformly distributed, The outer sides of the two air suction core pipes 6 are fixedly connected to the inner sides of the dust suction rollers 8 respectively, dust suction holes 9 which are arranged equidistantly are formed in the outer side surfaces of the two dust suction rollers 8, the positive ends of the two air suction core pipes 6 penetrate through and are rotatably connected to the front side of the box body 1, the positive ends of the two air suction core pipes 6 are fixedly connected to one end of a rotary joint 10, air suction devices 11 are arranged at the top of the rotary joint 10, the two air suction devices 11 are respectively and symmetrically distributed with the horizontal central line of the box body 1, the right side of the box body 1 is fixedly connected to the left ends of two fixing frames 12, a tightness adjusting device 13 is arranged at the bottom of the fixing frame 12 at the top, the top of the fixing frame 12 at the bottom is fixedly connected to the two ends of a paper winding roller 15, when the dust collecting device is used, a finished product is firstly drawn into the box body 1 from left to right through a paper tape, sequentially passes through the two cleaning rollers 4 and the two dust suction rollers 8 and then is drawn out through a right channel port 2, through elasticity adjusting device 13 final connection to paper winding roller 15 again, when the paper tape by paper winding roller 15 rolling motion, two cleaning roller 4 at first carry out preliminary cleaning to the two sides of paper tape, then adsorb the dust particle who will remain on the paper tape surface through dust suction roller 8, then the paper tape after the cleanness is rolled up by paper winding roller 15, thereby realized that the device possesses all cleanable to the upper and lower surface of paper, advantages such as clean effectual, solved because there are dust and foreign matter in the operation environment in the factory building, adhere to on the paper surface easily, cause the pollution, and among the prior art, lack corresponding cleaning device or clean structure before the paper rolling is too simple, the unsatisfactory body of asking for of effect.

Further, the air suction device 11 includes an exhaust fan 111, a dust collecting box 112, an air suction pipe 113, a blowing pipe 114 and a blowing head 115, the bottom of the exhaust fan 111 is fixedly connected to the top of the box body 1, the input end of the exhaust fan 111 is fixedly connected to the inside of the dust collecting box 112 through a pipeline, the bottom of the dust collecting box 112 is fixedly connected to the top of the box body 1, the bottom end of the air suction pipe 113 is fixedly connected to the top of the rotary joint 10, the top end of the air suction pipe 113 penetrates through and is fixedly connected to the inside of the dust collecting box 112, the output end of the exhaust fan 111 is fixedly connected to one end of the blowing pipe 114, the other end of the blowing pipe 114 penetrates through and is fixedly connected to the inside of the box body 1, the bottom end of the blowing pipe 114 is fixedly connected to the top end of the blowing head 115, and the dust on both sides of the paper tape can be adsorbed by the cooperation of the air suction roller 8 with the air suction core pipe 6, meanwhile, the two air blowing heads 115 are inclined towards the left to blow air towards the upper surface and the lower surface of the paper tape, so that incomplete dust adsorption is prevented from remaining on the surface of the paper tape, and the cleaning effect of the device is better.

Further, a filtering and adsorbing plate 1121 is arranged inside the dust collecting box 112, the filtering and adsorbing plate 1121 is an activated carbon adsorbing plate, and adsorbed dust can be filtered and intercepted inside the dust collecting box 112 through the filtering and adsorbing plate 1121, so that centralized processing is facilitated.

Further, the tightness adjusting device 13 comprises an electric cylinder 131, an adjusting roller 132 and a pressure sensor 133, the top end of the electric cylinder 131 is fixedly connected to the front side and the back side of the adjusting roller 132, the pressure sensor 133 arranged at equal intervals is arranged inside the adjusting roller 132, and the pressure change of the contact point of the paper tape and the adjusting roller 132 can be monitored in real time through the cooperation of the electric cylinder 131, the adjusting roller 132 and the pressure sensor 133, so that the tightness degree of the paper tape can be automatically adjusted, and the paper tape breakage caused by excessive tightening or excessive loosening of the paper tape can be prevented.

Further, the inside of two passways 2 all is provided with two driving rollers 21, through four driving rollers 21, can be so that the paper tape drive is more smooth stable, difficult fracture.

Further, the outer side surfaces of the two cleaning rollers 4 are provided with cleaning fur brushes 41, and the cleaning rollers 4 can clean the surface of the paper tape without losing the paper tape through the cleaning fur brushes 41.

The utility model discloses the model of air exhauster 111 that uses can be G1238, and electric cylinder 131's model can be SC80X100S, and pressure sensor 133's type can be SQB, and it is provided with rather than supporting control switch, and control switch's mounted position can select according to the in-service use needs.

The working principle is as follows: when the top surface cleaning device for papermaking is used, a finished paper tape is firstly pulled to the inside of a box body 1 from left to right, sequentially passes through two cleaning rollers 4 and two dust suction rollers 8, then is led out through a right channel port 2, and is finally connected to a paper winding roller 15 through an elasticity adjusting device 13, when the paper tape is wound by the paper winding roller 15, the two cleaning rollers 4 firstly carry out primary cleaning on two sides of the paper tape, then dust particles remained on the surface of the paper tape are adsorbed through the dust suction rollers 8, and then the cleaned paper tape is wound by the paper winding roller 15, so that the device has the advantages of good cleaning effect and the like on the upper surface and the lower surface of the paper, the problem that the pollution is caused due to the fact that dust and foreign matters exist in the operating environment in a factory building and are easy to attach to the surface of the paper is solved, and in the prior art, the lack of a corresponding cleaning device or a cleaning structure before the winding of the paper is too simple, the effect is not ideal.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A top surface cleaning device for papermaking, comprising a tank body (1), characterized in that: the cleaning box is characterized in that channel openings (2) are formed in the left side and the right side of the box body (1), two first supporting rods (3) are fixedly connected inside the box body (1), cleaning rollers (4) are rotatably connected to opposite ends of the two first supporting rods (3), two second supporting rods (5) are fixedly connected inside the box body (1), two air suction core pipes (6) are rotatably connected to opposite ends of the two second supporting rods (5) respectively, air suction holes (7) which are uniformly distributed are formed in the outer sides of the two air suction core pipes (6), dust suction rollers (8) are fixedly connected to the outer sides of the two air suction core pipes (6), dust suction holes (9) which are arranged at equal intervals are formed in the outer side surfaces of the two dust suction rollers (8), one ends of the front sides of the two air suction core pipes (6) penetrate through and are rotatably connected to the front side of the box body (1), and rotary joints (10) are fixedly connected to one ends of the front sides of the two air suction core pipes (6), the top of rotary joint (10) all is provided with induced draft device (11), two induced draft device (11) are respectively with the horizontal central line symmetric distribution of box (1), mount (12) of two parallel distributions of right side fixedly connected with of box (1), top the bottom of mount (12) is provided with tight regulation device (13), bottom the top fixedly connected with guide roll (14), the bottom of mount (12) the top fixedly connected with of mount (12) rolls up paper roll (15).

2. A top surface cleaning apparatus for papermaking as set forth in claim 1, wherein: the air suction device (11) comprises an exhaust fan (111), a dust collection box (112), an air suction pipe (113), a blowing pipe (114) and a blowing head (115), the bottom of the exhaust fan (111) is fixedly connected to the top of the box body (1), the input end of the exhaust fan (111) is fixedly connected to the inside of the dust collection box (112) through a pipeline, the bottom of the dust collection box (112) is fixedly connected to the top of the box body (1), the bottom end of the air suction pipe (113) is fixedly connected to the top of the rotary joint (10), the top end of the air suction pipe (113) penetrates through and is fixedly connected to the interior of the dust collection box (112), the output end of the exhaust fan (111) is fixedly connected to one end of the blowpipe (114), the other end of the blowpipe (114) penetrates through and is fixedly connected to the inside of the box body (1), the bottom end of the blowpipe (114) is fixedly connected to the top end of the blowing head (115).

3. A top surface cleaning apparatus for papermaking as set forth in claim 2, wherein: and a filtering and adsorbing plate (1121) is arranged inside the dust collecting box (112), and the filtering and adsorbing plate (1121) is an activated carbon adsorbing plate.

4. A top surface cleaning apparatus for papermaking as set forth in claim 1, wherein: the tightness adjusting device (13) comprises an electric cylinder (131), an adjusting roller (132) and pressure sensors (133), the top end of the electric cylinder (131) is fixedly connected to the front side and the back side of the adjusting roller (132), and the pressure sensors (133) are arranged in the adjusting roller (132) at equal intervals.

5. A top surface cleaning apparatus for papermaking as set forth in claim 1, wherein: two driving rollers (21) are arranged inside the two channel openings (2).

6. A top surface cleaning apparatus for papermaking as set forth in claim 1, wherein: the outer side surfaces of the two cleaning rollers (4) are provided with cleaning soft hair brushes (41).

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