Paper surface dust removal device and dust removal method for automatic production of sterile toilet paper
By designing a paper dust removal device including ventilation ducts, fixed chambers, collectors, shaking components and sterilization components, the problem of difficulty in adjusting wind force and incomplete dust removal in the prior art is solved, and triple cleaning of rolled paper is achieved and Sterilization effect.
Patent Information
- Application Number
- CN202510076183.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2025-02-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The prior art When cleaning paper, wind power is difficult to adjust, which can easily cause damage to too soft paper or incomplete dust removal.
A paper dust removal device is designed, including a ventilation duct, a fixed chamber, a collector, a jitter assembly and a sterilization assembly. Through the cooperation of the collector and the vacuum cleaner, large particles of dust on the roll paper are collected; through the rotating part in the shaking assembly, the roll paper is brought to shake and shake off the fine dust; and the roll paper is carried out through the ultraviolet sterilization lamp to contact the roll paper. Sterilization.
The three-fold cleaning of the surface of the rolled paper is achieved, which not only removes the dust from large and small particles, but also sterilizes the paper, solving the problems of difficulty in wind regulation and incomplete dust removal.
Smart Images
Figure CN119456570A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of cleaning devices, in particular to a paper surface dust removal device and a dust removal method for automated production of sterile toilet paper. Background Art
[0002] A papermaking machine is a machine that forms paper from a water suspension of pulp that meets the requirements of papermaking through processes such as filter dehydration, mechanical extrusion dehydration and drying. During the production and winding of paper, a large amount of dust will adhere to the surface of the paper. When conventional vacuuming equipment removes dust from the surface of the paper, if the wind force is too strong, it is easy to cause damage to soft paper, such as toilet paper. If the wind force is too small, the dust on the surface is difficult to clean. Summary of the invention
[0003] In order to solve the above technical problems, the present invention provides the following technical solutions: A paper surface dust removal device comprises a papermaking machine, wherein the papermaking machine is provided with a winding machine and a paper roll arranged on the winding machine, cleaning devices are arranged on both sides of the paper roll, the cleaning devices comprise an air duct, a fixed bin arranged on both sides of the air duct, a collecting component is arranged in the fixed bin, a shaking component is arranged in the air duct, fixed components are arranged on both sides of the fixed bin, power transmission is performed between the fixed component and the shaking component, and a sterilization component is arranged on one side of the fixed component; The collecting assembly comprises a dust hood, and a collecting piece is arranged on the dust hood, and the collecting piece is operated to collect the sundries in the dust hood; The shaking assembly includes a plurality of evenly arranged rotating members, and the rotating members are in contact with the roll paper; The fixing assembly includes a rotating roller, and when the rotating roller rotates, the roll of paper is driven to move; A transmission member is provided between the fixed component and the shaking component so that the rotating member and the rotating roller rotate simultaneously; The sterilization component comprises an ultraviolet sterilization lamp, and the ultraviolet sterilization lamp is fixedly installed on one side of one of the fixed components.
[0004] Preferably, the collecting member includes a storage bin, which is fixedly installed in the fixed bin, an outer pipe is fixedly installed on one side of the storage bin, the outer pipe is communicated with the storage bin, an inner pipe is fixedly installed on the top of the dust hood, the inner pipe is communicated with the dust hood, the inner pipe is sleeved in the outer pipe, a first motor is fixedly connected to the top of the fixed bin, a plurality of fans are rotatably connected to the top of the storage bin through bearings, a plurality of first pulleys are rotatably connected to the top of the storage bin through bearings, the first pulleys are fixedly connected to the fans, a first transmission belt is sleeved on the outer periphery of the plurality of first pulleys, the output end of the first motor is fixedly connected to one of the first pulleys, a filter is fixedly connected to the storage bin, and the filter is arranged at the bottom of the fan.
[0005] Preferably, a fixing plate is fixedly connected to one side of the dust hood, a cylinder is fixedly connected to the inner wall of the fixed bin, an output end of the cylinder is fixedly connected to the fixing plate, an opening is provided on one side of the fixed bin, a storage box is slidably connected in the opening, and the storage box is slidably arranged in the storage bin through the opening.
[0006] Preferably, the rotating member comprises a rotating rod and a plurality of scrapers fixedly arranged on the outer periphery of the rotating rod, the rotating rod is rotatably arranged in the ventilation duct through a bearing, and the scrapers on the top and bottom of the paper roll are distributed in a staggered state.
[0007] Preferably, the fixing assembly also includes a bearing seat, and both ends of the rotating roller are rotatably arranged in the bearing seat through bearings, one side of the bearing seat is fixedly connected with a connecting plate, and a lamp holder is fixedly installed on the ultraviolet sterilization lamp, and the lamp holder is fixedly connected to the bearing seat through the connecting plate.
[0008] Preferably, the transmission member includes a sleeve rod, both ends of one side of the fixed bin are fixedly connected to a fixed seat, both ends of the sleeve rod are rotatably connected to the fixed seat through bearings, a plurality of first worms are fixedly connected to the sleeve rod, both sides of the ventilation duct are rotatably connected to a first worm wheel through bearings, one side of the first worm wheel is fixedly connected to one end of the rotating rod, and the first worm wheel is meshingly connected to the first worm.
[0009] Preferably, the transmission member also includes a rotating rod, both ends of one side of the bearing seat are fixedly connected to the bearing seat, both ends of the rotating rod are rotatably connected to the bearing seat through bearings, a second worm is fixedly connected to the rotating rod, both sides of the bearing seat are rotatably connected to the second worm gear through bearings, one side of the second worm gear is fixedly connected to one end of the rotating roller, the second worm gear is meshingly connected to the second worm, one side of the bearing seat is fixedly connected to the second motor, the output end of the second motor is fixedly connected to one end of the rotating rod, one end of the rotating rod is fixedly connected to an inner rod, one end of the inner rod is fixedly connected to a clamping block, one end of the sleeve rod is provided with an inner groove, the inner rod is sleeved in the inner groove and the clamping block is slidably connected to the inner groove.
[0010] Preferably, a driving member is provided between the fixed bins on both sides of the paper roll to drive the fixed bins on both sides of the paper roll to move relative to each other, so that when the driving member is in operation, the fixed bin on the top of the paper roll is driven to move upward and the fixed bin at the bottom of the paper roll is driven to move downward synchronously; The driving member includes a plurality of pillars, and the plurality of pillars are respectively arranged on both sides of the fixed bin. A sliding groove is opened on one side of the pillar. Sliding blocks are fixedly connected to both sides of the fixed bin. The sliding blocks are slidably arranged in the sliding grooves. A bidirectional screw is rotatably connected in the sliding grooves through bearings. The bidirectional screw is threadedly connected to the two sliding blocks.
[0011] Preferably, an extension rod is fixedly connected to the top of the bidirectional screw, and a second transmission belt is sleeved on the outer circumference of the two extension rods. A cross bar is fixedly connected between the two pillars located on one side of the fixed bin, and a rotating shaft is rotatably connected to the cross bar through a bearing, and the second transmission belt is sleeved on the outer circumference of the rotating shaft. A longitudinal rod is fixedly connected between the two cross rods, and a third transmission belt is provided in the longitudinal rod, and the third transmission belt is sleeved on the outer circumference of two rotating shafts. A third motor is fixedly connected to the bottom of one of the cross rods, and the output end of the third motor is fixedly connected to one end of one of the rotating shafts.
[0012] The dust removal method for the automated production of sterile toilet paper uses a paper surface dust removal device, and the specific steps are as follows: During the operation of the papermaking machine, the paper roll is wound by the winder and moves forward during the winding process. The paper roll located between the two winders is in a suspended state and is driven to move by the rotating roller in the fixed component. At the same time, the paper roll between the two fixed components is in a horizontal state and the moving speed remains unchanged. During the advancement of the paper roll, the dust hood located at the rear of the ventilation duct collects large particles of dust on the paper roll through the power generated by the collecting part. The paper roll after the large particles of dust are processed continues to move forward, and the contact between the rotating part in the shaking component and the paper roll drives the paper roll to shake and shake off the fine dust on the surface of the paper roll. The wind force generated by the rotation of the rotating part moves the shaken dust into the fixed bin in front of the ventilation duct, and the fine dust in the fixed bin is collected through the cooperation of the collecting part and the dust hood. After the secondary cleaning, the paper roll continues to move and moves out of the fixed bin. At this time, the paper roll passes through the sterilization component and is sterilized by the ultraviolet sterilization lamp. Beneficial Effects
[0013] Compared with the prior art, the present invention provides a paper surface dust removal device and a dust removal method for automated production of sterile toilet paper, which have the following beneficial effects: 1. A paper surface dust removal device and a dust removal method for automated production of sterile toilet paper, which collects and processes large dust particles on the paper roll through the cooperation between a collecting piece at the rear of the ventilation duct and a dust hood, and shakes off small dust particles adsorbed on the paper roll through the staggered shaking pieces on both sides of the paper roll after the treatment, and generates airflow through the rotation of the shaking piece, so that the small dust particles are in the ventilation duct and on the paper surface, and collects small dust particles in the paper roll and the fixed bin through the cooperation between the collecting piece in front of the ventilation duct and the dust hood as the paper roll moves, thereby performing secondary treatment on the surface of the paper roll, and finally sterilizing the paper roll through an ultraviolet sterilization lamp, and the triple cleaning setting achieves the effect of fully removing dust and sterilizing the paper roll, and solves the problem that the wind force of conventional vacuum equipment is difficult to adjust, which is easy to cause damage to the paper roll or incomplete dust removal.
[0014] 2. A paper surface dust removal device and a dust removal method for automated production of sterile toilet paper. By setting a rotating roller in a fixed component, the paper can be quickly passed through a cleaning component, and the roll of paper between the two rotating rollers is in a horizontal state and moves forward at a constant speed, so that when the scraper in the shaking component rotates and shakes the paper, the paper will not be in a wavy state due to the squeezing of the scraper, thereby causing the problem that the scraper cannot shake the paper during the process of scraping and squeezing the paper. In addition, during the rotation of the scraper, a forward airflow is generated, so that the dust in the ventilation duct moves forward and enters the fixed bin in front of the ventilation duct, thereby facilitating the collection of dust by the collection component and the dust hood.
[0015] 3. A paper surface dust removal device and a dust removal method for automated production of sterile toilet paper, which effectively treats dust on the surface of roll paper by setting collecting components in fixed bins on both sides of the ventilation duct and setting shaking parts in the ventilation belt, thereby reducing dust adhering to the surface of the roll paper after treatment, making it easier for ultraviolet sterilization lamps to sterilize the paper and preventing excessive dust on the surface of the paper, which would cause the ultraviolet rays generated by the ultraviolet sterilization lamp to be disturbed by dust and fail to fully sterilize the paper. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is one of the schematic diagrams of the cleaning device structure of the present invention; Figure 3 This is the second schematic diagram of the cleaning device structure of the present invention; Figure 4 For the present invention Figure 3 Schematic diagram of the structure of the middle A part; Figure 5 It is a schematic diagram of the structure of the collecting member of the present invention; Figure 6 For the present invention Figure 5 Schematic diagram of the structure of the middle B part; Figure 7 It is a schematic diagram of the transmission structure of the present invention; Figure 8 For the present invention Figure 7 Schematic diagram of the structure of the middle C part; Fig. 9 It is a schematic diagram of the driving member structure of the present invention.
[0017] In the figure: 1, paper machine; 2, winding machine; 3, paper roll; 4, cleaning equipment; 5, ventilation duct; 6, fixed bin; 7, collecting assembly; 8, shaking assembly; 9, fixed assembly; 10, sterilization assembly; 71, dust cover; 72, collecting member; 81, rotating member; 91, rotating roller; 0, transmission member; 101, ultraviolet sterilization lamp; 721, storage bin; 722, outer pipe; 723, inner pipe; 724, first motor; 725, fan; 726, first pulley; 727, first transmission belt; 728, filter; 729, fixed plate; 7210, cylinder; 7211, storage box; 811, rotating rod; 812, scraper; 92, bearing seat; 93, connecting plate; 102, lamp holder; 01, sleeve rod; 02, fixed seat; 03, first worm; 04, first worm wheel; 05, rotating rod; 06, bearing seat; 07, second worm; 08, second worm wheel; 09, second motor; 010, inner rod; 011, block; 012, inner groove; 11, driving member; 111, pillar; 112, sliding groove; 113, sliding block; 114, bidirectional screw; 115, extension rod; 116, second transmission belt; 117, cross rod; 118, rotating shaft; 119, longitudinal rod; 1110, third transmission belt; 1111, third motor. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0019] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes a paper surface dust removal device and a dust removal method for automated production of sterile toilet paper. Embodiment 1
[0020] See also Figure 1-Figure 4A paper surface dust removal device comprises a paper machine 1, a winding machine 2 and a paper roll 3 arranged on the winding machine 2 are arranged on the paper machine 1, cleaning devices 4 are arranged on both sides of the paper roll 3, the cleaning device 4 comprises a ventilation duct 5, a fixed bin 6 arranged on both sides of the ventilation duct 5, a collecting component 7 is arranged in the fixed bin 6, a shaking component 8 is arranged in the ventilation duct 5, fixed components 9 are arranged on both sides of the fixed bin 6, power transmission is between the fixed component 9 and the shaking component 8, and a sterilization component 10 is arranged on one side of the fixed component 9; The collecting assembly 7 includes a dust hood 71, on which a collecting member 72 is provided, and the collecting member 72 is operated to collect the debris in the dust hood 71; The shaking assembly 8 includes a plurality of evenly arranged rotating members 81, and the rotating members 81 are in contact with the roll paper 3; The fixed assembly 9 includes a rotating roller 91. When the rotating roller 91 rotates, the roll paper 3 is driven to move. A transmission member 0 is provided between the fixed member 9 and the shaking member 8 so that the rotating member 81 and the rotating roller 91 rotate simultaneously; The sterilization component 10 includes an ultraviolet sterilization lamp 101 , and the ultraviolet sterilization lamp 101 is fixedly installed on one side of one of the fixed components 9 .
[0021] Specifically, during the operation of the paper machine 1, the paper roll 3 is wound by the winder 2, and the paper roll 3 moves forward during the winding process. The paper roll 3 located between the two winders 2 is in a suspended state, and the rotating roller 91 in the fixed component 9 drives the paper roll 3 to move, and at the same time, the paper roll 3 between the two fixed components 9 is in a horizontal state and the moving speed remains unchanged. During the forward movement of the paper roll 3, the dust hood 71 located behind the ventilation duct 5 collects large particles of dust on the paper roll 3 through the power generated by the collecting member 72, and the large particles of dust are kept by the paper roll 3 after being processed. The paper roll 3 continues to move forward, and the contact between the rotating member 81 in the shaking assembly 8 and the paper roll 3 drives the paper roll 3 to shake, and the fine dust on the surface of the paper roll 3 is shaken off, and the wind force generated by the rotation of the rotating member 81 drives the shaken dust to the fixed bin 6 in front of the ventilation duct 5, and the fine dust in the fixed bin 6 is collected by the cooperation of the collecting member 72 and the dust cover 71. After the secondary cleaning, the paper roll 3 continues to move and moves out of the fixed bin 6. At this time, the paper roll 3 passes through the sterilization assembly 10, and the ultraviolet sterilization lamp 101 sterilizes the paper roll 3; Through the cooperation between the collecting piece 72 at the rear of the ventilation duct 5 and the dust hood 71, large particles of dust on the paper roll 3 are collected and processed. After the processing, the small particles of dust adsorbed on the paper roll 3 are shaken off by the staggered shaking pieces on both sides of the paper roll 3, and air flow is generated by the rotation of the shaking pieces, so that the small particles of dust are in the ventilation duct 5 and on the surface of the paper. As the paper roll 3 moves, through the cooperation between the collecting piece 72 in front of the ventilation duct 5 and the dust hood 71, the small particles of dust in the paper roll 3 and the fixed bin 6 are collected, so that the surface of the paper roll 3 is subjected to secondary treatment, and finally the paper roll 3 is sterilized by the ultraviolet sterilization lamp 101. The triple cleaning setting achieves the effect of fully removing dust and sterilizing the paper roll 3, and solves the problem that the wind force of conventional vacuum equipment is difficult to adjust, which is easy to cause damage to the paper roll 3 or incomplete dust removal. Embodiment 2
[0022] The difference from the above embodiment 1 is that, see Figure 5-Figure 8 For the above-mentioned collecting assembly 7, the collecting member 72 includes a storage bin 721, which is fixedly installed in the fixed bin 6, an outer pipe 722 is fixedly installed on one side of the storage bin 721, and the outer pipe 722 is communicated with the storage bin 721. An inner pipe 723 is fixedly installed on the top of the dust cover 71, and the inner pipe 723 is communicated with the dust cover 71. The inner pipe 723 is sleeved in the outer pipe 722, and a first motor 724 is fixedly connected to the top of the fixed bin 6. A plurality of fans 725 are rotatably connected to the top of the storage bin 721 through a bearing, and a plurality of first pulleys 726 are rotatably connected to the top of the storage bin 721 through a bearing, and the first pulleys 726 are fixedly connected to the fans 725. The outer peripheries of the plurality of first pulleys 726 are sleeved with first transmission belts 727, and the output end of the first motor 724 is fixedly connected to one of the first pulleys 726. A filter screen 728 is fixedly connected to the storage bin 721, and the filter screen 728 is arranged at the bottom of the fan 725. A fixed plate 729 is fixedly connected to one side of the dust cover 71, a cylinder 7210 is fixedly connected to the inner wall of the fixed bin 6, an output end of the cylinder 7210 is fixedly connected to the fixed plate 729, an opening is opened on one side of the fixed bin 6, a storage box 7211 is slidably connected in the opening, and the storage box 7211 is slidably arranged in the storage bin 721 through the opening; Specifically, the cylinder 7210 drives the fixed plate 729 and the dust hood 71 fixedly connected to the fixed plate 729 to move downward so that the dust hood 71 is close to the surface of the paper roll 3, and the first motor 724 runs to drive one of the first pulleys 726 to rotate. Through the arrangement of the sleeve connection between the other pulleys and the first transmission belt 727, the other first pulleys 726 are driven to rotate, thereby driving multiple fans 725 to rotate, and the wind force provided by the fans 725 collects the dust in the dust hood 71, and the dust flows from the inner pipe 723 and the outer pipe 722 to the storage bin 721, and the dust is filtered and blocked by the filter screen 728, and the dust falls into the storage box 7211, and the storage box 7211 is taken out from the storage bin 721 and the fixed bin 6 through the sliding connection between the storage box 7211 and the storage bin 721 and the sliding connection between the storage box 7211 and the opening on one side of the fixed bin 6, so as to process the collected dust. Embodiment 3
[0023] The difference from the above-mentioned embodiment 2 is that, see Figure 5-Figure 8 , for the shaking assembly 8, the fixed assembly 9 and the transmission member 0, the rotating member 81 includes a rotating rod 811 and a plurality of scrapers 812 fixedly arranged on the outer periphery of the rotating rod 811, the rotating rod 811 is rotatably arranged in the ventilation duct 5 through a bearing, and the scrapers 812 at the top and bottom of the paper roll 3 are distributed in a staggered state; The fixing assembly 9 also includes a bearing seat 92. Both ends of the rotating roller 91 are rotatably arranged in the bearing seat 92 through bearings. A connecting plate 93 is fixedly connected to one side of one of the bearing seats 92. A lamp holder 102 is fixedly installed on the ultraviolet germicidal lamp 101. The lamp holder 102 is fixedly connected to the bearing seat 92 through the connecting plate 93. The transmission member 0 includes a sleeve rod 01, both ends of one side of the fixed chamber 6 are fixedly connected to a fixed seat 02, both ends of the sleeve rod 01 are rotatably connected to the fixed seat 02 through bearings, a plurality of first worms 03 are fixedly connected to the sleeve rod 01, both sides of the ventilation duct 5 are rotatably connected to a first worm wheel 04 through bearings, one side of the first worm wheel 04 is fixedly connected to one end of the rotating rod 811, and the first worm wheel 04 is meshingly connected to the first worm 03; The transmission member 0 also includes a rotating rod 05, both ends of one side of the bearing seat 92 are fixedly connected with a bearing seat 06, both ends of the rotating rod 05 are rotatably connected to the bearing seat 06 through bearings, a second worm 07 is fixedly connected to the rotating rod 05, and both sides of the bearing seat 06 are rotatably connected to the second worm wheel 08 through bearings, one side of the second worm wheel 08 is fixedly connected to one end of the rotating roller 91, the second worm wheel 08 is meshingly connected to the second worm 07, one side of the bearing seat 06 is fixedly connected to a second motor 09, the output end of the second motor 09 is fixedly connected to one end of the rotating rod 05, one end of the rotating rod 05 is fixedly connected to an inner rod 010, one end of the inner rod 010 is fixedly connected to a clamping block 011, one end of the sleeve rod 01 is provided with an inner groove 012, the inner rod 010 is sleeved in the inner groove 012 and the clamping block 011 is slidably connected to the inner groove 012; Specifically, the second motor 09 runs, driving the rotating rod 05 to rotate, thereby driving the second worm 07 to rotate, and the meshing connection between the second worm 07 and the second worm wheel 08 drives the rotating roller 91 to rotate, and the inner rod 010 at one end of the rotating roller 91 is connected with the inner groove 012 at one end of the sleeve rod 01, and the sliding connection between the block 011 on the outer periphery of the inner rod 010 and the inner groove 012 makes the inner rod 010 rotate with the rotating roller 91, thereby driving the sleeve rod 01 to rotate, thereby driving the first worm 03 to rotate, and the meshing connection between the first worm 03 and the first worm wheel 04 drives the rotating rod 811 to rotate, thereby driving the scraper 812 to rotate around the rotating rod 811 as the axis, and the scraper The direction of rotation of the plate 812 is consistent with the direction of rotation of the rotating roller 91, and the multiple rotating parts 81 at the top and bottom of the paper roll 3 are arranged linearly, and the moving parts on both sides of the paper roll 3 are distributed in a staggered manner, so that when the multiple scrapers 812 rotate at the same time, the paper roll 3 is shaken, thereby shaking off the fine dust adsorbed on the surface of the paper roll 3, and the direction of rotation of the scraper 812 is consistent with the direction of advancement of the paper roll 3, so that when the scraper 812 rotates, a forward airflow can be generated, thereby causing the shaken-off dust to flow into the fixed bin 6 in front of the ventilation duct 5, and the dust in the fixed bin 6 is collected and processed through the cooperation between the collecting member 72 in the fixed bin 6 in front of the ventilation duct 5 and the dust hood 71. Embodiment 4
[0024] The difference from the above-mentioned embodiment 3 is that, see Fig. 9 For the above-mentioned fixed bins 6 and ventilation ducts 5, a driving member 11 is provided between the fixed bins 6 on both sides of the paper roll 3 to drive the fixed bins 6 on both sides of the paper roll 3 to make relative movements, so that when the driving member 11 is running, the fixed bin 6 at the top of the paper roll 3 is driven to move upward and the fixed bin 6 at the bottom of the paper roll 3 is driven to move downward synchronously; The driving member 11 includes a plurality of pillars 111, which are respectively arranged on both sides of the fixed bin 6. A sliding groove 112 is opened on one side of the pillar 111. Both sides of the fixed bin 6 are fixedly connected with sliding blocks 113. The sliding blocks 113 are slidably arranged in the sliding grooves 112. A bidirectional screw 114 is rotatably connected in the sliding grooves 112 through bearings. The bidirectional screw 114 is threadedly connected to the two sliding blocks 113. An extension rod 115 is fixedly connected to the top of the bidirectional screw 114, and a second transmission belt 116 is sleeved on the outer circumference of the two extension rods 115. A cross bar 117 is fixedly connected between the two pillars 111 located on one side of the fixed bin 6. A rotating shaft 118 is rotatably connected in the cross bar 117 through a bearing. The second transmission belt 116 is sleeved on the outer circumference of the rotating shaft 118. A longitudinal rod 119 is fixedly connected between the two cross bars 117. A third transmission belt 1110 is arranged in the longitudinal rod 119. The third transmission belt 1110 is sleeved on the outer circumference of the two rotating shafts 118. A third motor 1111 is fixedly connected to the bottom of one of the cross bars 117, and the output end of the third motor 1111 is fixedly connected to one end of one of the rotating shafts 118. Specifically, the third motor 1111 runs, driving the rotating shaft 118 to rotate, thereby driving the second transmission belt 116 and the third transmission belt 1110 to rotate, and through the socket connection between the third transmission belt 1110 and the rotating shaft 118 in the two cross bars 117, the two rotating shafts 118 are driven to rotate, thereby driving the second transmission belts 116 in the two cross bars 117 to rotate, and then driving the extension rod 115 socketed with the second transmission belt 116 to rotate, and then driving the bidirectional screw 114 to rotate, and through the threaded connection between the bidirectional screw 114 and the two sliding blocks 113, the two sliding blocks 113 and the fixed warehouse 6 fixedly connected to the sliding blocks 113 are driven to make relative movement, thereby driving the two fixed warehouses 6 and the ventilation duct 5 connected to the fixed warehouse 6 to make relative movement, so that the fixed warehouse 6 and the ventilation duct 5 on both sides of the paper roll 3 overlap, and the rotating rollers 91 and the rotating member 81 on both sides of the paper roll 3 are in contact with the surface of the paper roll 3, thereby realizing the movement and cleaning of the paper roll 3. Embodiment 5
[0025] See also Figure 1-Figure 9 This embodiment discloses a dust removal method for automated production of sterile toilet paper, the specific steps are: During the operation of the paper machine 1, the paper roll 3 is wound by the winder 2, and the paper roll 3 moves forward during the winding process. The paper roll 3 located between the two winders 2 is in a suspended state, and the rotating roller 91 in the fixed component 9 drives the paper roll 3 to move, and at the same time, the paper roll 3 between the two fixed components 9 is in a horizontal state and the moving speed is constant. During the forward movement of the paper roll 3, the dust hood 71 located behind the ventilation duct 5 collects large particles of dust on the paper roll 3 through the power generated by the collecting member 72, and the paper roll 3 after the large particles of dust are processed continues to move The rotating member 81 in the shaking assembly 8 is in contact with the paper roll 3, which drives the paper roll 3 to shake and shake off the fine dust on the surface of the paper roll 3. The wind force generated by the rotation of the rotating member 81 drives the shaken dust to the fixed bin 6 in front of the ventilation duct 5, and the fine dust in the fixed bin 6 is collected by the cooperation of the collecting member 72 and the dust hood 71. After the secondary cleaning, the paper roll 3 continues to move and moves out of the fixed bin 6. At this time, the paper roll 3 passes through the sterilization assembly 10 and is sterilized by the ultraviolet sterilization lamp 101.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A paper surface dust removal device, comprising a papermaking machine, characterized in that: The papermaking machine is provided with a winding machine and a paper roll arranged on the winding machine, cleaning equipment is arranged on both sides of the paper roll, the cleaning equipment includes a ventilation duct, a fixed bin arranged on both sides of the ventilation duct, a collecting component is arranged in the fixed bin, a shaking component is arranged in the ventilation duct, fixed components are arranged on both sides of the fixed bin, power transmission is performed between the fixed component and the shaking component, and a sterilization component is arranged on one side of the fixed component; The collecting assembly comprises a dust hood, and a collecting piece is arranged on the dust hood, and the collecting piece is operated to collect the sundries in the dust hood; The shaking assembly includes a plurality of evenly arranged rotating members, and the rotating members are in contact with the roll paper; The fixing assembly includes a rotating roller, and when the rotating roller rotates, the roll of paper is driven to move; A transmission member is provided between the fixed component and the shaking component so that the rotating member and the rotating roller rotate simultaneously; The sterilization component comprises an ultraviolet sterilization lamp, and the ultraviolet sterilization lamp is fixedly installed on one side of one of the fixed components.
2. A paper surface dust removal device according to claim 1, characterized in that: The collecting component includes a storage bin, which is fixedly installed in the fixed bin, an outer pipe is fixedly installed on one side of the storage bin, the outer pipe is communicated with the storage bin, an inner pipe is fixedly installed on the top of the dust hood, the inner pipe is communicated with the dust hood, the inner pipe is sleeved in the outer pipe, a first motor is fixedly connected to the top of the fixed bin, a plurality of fans are rotatably connected to the top of the storage bin through bearings, a plurality of first pulleys are rotatably connected to the top of the storage bin through bearings, the first pulleys are fixedly connected to the fans, a first transmission belt is sleeved on the outer periphery of the plurality of first pulleys, an output end of the first motor is fixedly connected to one of the first pulleys, a filter is fixedly connected to the storage bin, and the filter is arranged at the bottom of the fan.
3. A paper surface dust removal device according to claim 2, characterized in that: A fixing plate is fixedly connected to one side of the dust hood, a cylinder is fixedly connected to the inner wall of the fixed bin, an output end of the cylinder is fixedly connected to the fixing plate, an opening is opened on one side of the fixed bin, a storage box is slidably connected in the opening, and the storage box is slidably arranged in the storage bin through the opening.
4. A paper surface dust removal device according to claim 3, characterized in that: The rotating member comprises a rotating rod and a plurality of scrapers fixedly arranged on the outer periphery of the rotating rod. The rotating rod is rotatably arranged in the ventilation duct through a bearing. The scrapers on the top and bottom of the paper roll are distributed in a staggered state.
5. A paper surface dust removal device according to claim 4, characterized in that: The fixing assembly also includes a bearing seat, and both ends of the rotating roller are rotatably arranged in the bearing seat through bearings. A connecting plate is fixedly connected to one side of one of the bearing seats, and a lamp holder is fixedly installed on the ultraviolet sterilization lamp, and the lamp holder is fixedly connected to the bearing seat through the connecting plate.
6. A paper surface dust removal device according to claim 5, characterized in that: The transmission member includes a sleeve rod, both ends of one side of the fixed bin are fixedly connected to a fixed seat, both ends of the sleeve rod are rotatably connected to the fixed seat through bearings, a plurality of first worms are fixedly connected to the sleeve rod, both sides of the ventilation duct are rotatably connected to a first worm wheel through bearings, one side of the first worm wheel is fixedly connected to one end of the rotating rod, and the first worm wheel is meshingly connected to the first worm.
7. A paper surface dust removal device according to claim 6, characterized in that: The transmission member also includes a rotating rod, both ends of one side of the bearing seat are fixedly connected to the bearing seat, both ends of the rotating rod are rotatably connected to the bearing seat through bearings, a second worm is fixedly connected to the rotating rod, both sides of the bearing seat are rotatably connected to the second worm wheel through bearings, one side of the second worm wheel is fixedly connected to one end of the rotating roller, the second worm wheel is meshingly connected to the second worm, one side of the bearing seat is fixedly connected to the second motor, the output end of the second motor is fixedly connected to one end of the rotating rod, one end of the rotating rod is fixedly connected to an inner rod, one end of the inner rod is fixedly connected to a clamping block, one end of the sleeve rod is provided with an inner groove, the inner rod is sleeved in the inner groove and the clamping block is slidably connected to the inner groove.
8. A paper surface dust removal device according to claim 7, characterized in that: A driving member is provided between the fixed bins on both sides of the paper roll to drive the fixed bins on both sides of the paper roll to move relative to each other, so that when the driving member is in operation, the fixed bin on the top of the paper roll moves upward and the fixed bin at the bottom of the paper roll moves downward synchronously; The driving member includes a plurality of pillars, and the plurality of pillars are respectively arranged on both sides of the fixed bin. A sliding groove is opened on one side of the pillar. Sliding blocks are fixedly connected to both sides of the fixed bin. The sliding blocks are slidably arranged in the sliding grooves. A bidirectional screw is rotatably connected in the sliding grooves through bearings. The bidirectional screw is threadedly connected to the two sliding blocks.
9. A paper surface dust removal device according to claim 8, characterized in that: An extension rod is fixedly connected to the top of the bidirectional screw, and a second transmission belt is sleeved on the outer circumference of the two extension rods. A cross bar is fixedly connected between the two pillars located on one side of the fixed bin, and a rotating shaft is rotatably connected to the cross bar through a bearing, and the second transmission belt is sleeved on the outer circumference of the rotating shaft. A longitudinal rod is fixedly connected between the two cross rods, and a third transmission belt is provided in the longitudinal rod. The third transmission belt is sleeved on the outer circumference of two rotating shafts, and a third motor is fixedly connected to the bottom of one of the cross rods, and an output end of the third motor is fixedly connected to one end of one of the rotating shafts.
10. A dust removal method for automated production of sterile toilet paper, characterized in that: The paper surface dust removal device according to any one of claims 1 to 9 is applied, and the specific steps are as follows: During the operation of the papermaking machine, the paper roll is wound by the winder and moves forward during the winding process. The paper roll located between the two winders is in a suspended state and is driven to move by the rotating roller in the fixed component. At the same time, the paper roll between the two fixed components is in a horizontal state and the moving speed remains unchanged. During the advancement of the paper roll, the dust hood located at the rear of the ventilation duct collects large particles of dust on the paper roll through the power generated by the collecting part. The paper roll after the large particles of dust are processed continues to move forward, and the contact between the rotating part in the shaking component and the paper roll drives the paper roll to shake and shake off the fine dust on the surface of the paper roll. The wind force generated by the rotation of the rotating part moves the shaken dust into the fixed bin in front of the ventilation duct, and the fine dust in the fixed bin is collected through the cooperation of the collecting part and the dust hood. After the secondary cleaning, the paper roll continues to move and moves out of the fixed bin. At this time, the paper roll passes through the sterilization component and is sterilized by the ultraviolet sterilization lamp.