CN108425260A - A kind of cutting mechanism in papermaking beater - Google Patents
A kind of cutting mechanism in papermaking beater Download PDFInfo
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- CN108425260A CN108425260A CN201810336568.9A CN201810336568A CN108425260A CN 108425260 A CN108425260 A CN 108425260A CN 201810336568 A CN201810336568 A CN 201810336568A CN 108425260 A CN108425260 A CN 108425260A
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- hopper
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- baffler
- arc
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
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- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
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Abstract
The present invention provides the cutting mechanisms in a kind of papermaking beater.It solves that existing papermaking beater is simple in structure, and the cutting mechanism that do not sheared to material can not be by material cutting at staple fiber shape, and fibrous finished product rate is low, to influence beating results, is beaten uneven, the low technical problem of mashing rate.Cutting mechanism in this papermaking beater, papermaking beater includes pedestal, beater tub is provided on pedestal, the conveying mechanism that material is conveyed into beater tub is provided on pedestal, conveying mechanism includes workbench, mounting bracket one, mounting bracket two, initiative roll shaft, driven roll shaft, belt and stepper motor one, one is provided on mounting bracket two can sort the sorting structure of material, sorting structure includes mounting plate, arc-shaped guide rail, arc shaped slider, arc sorting plate, stepper motor two, arc-shaped rack and gear, and the cutting mechanism that can shear material is provided on mounting plate.The present invention has the advantages that shear effect is good.
Description
Technical field
The invention belongs to paper making equipment technical fields, are related to a kind of cutting mechanism, in especially a kind of papermaking beater
Cutting mechanism.
Background technology
Paper is most common article in our daily lifes, in industry, agricultural, national defense industry and production and living, and
Rap off, transmission of culture, develop science and technology and production in terms of, be a kind of strong tool and material, paper be to
Write, printing, drawing or packaging etc. sheet-like fiber product, in paper-making process, need to carry out mashing processing to raw material.Utilize object
Reason method carries out machinery to pulp fiber in water or fluid is handled, makes fiber by shearing force, change the form of fiber, make slurry
Material obtains certain characteristics, and to ensure to reach expected quality requirement, this process is just referred to as to be beaten.In modern industrial process
There are various fibrous raw materials to need that slurry is made, mechanical mashing demand is very big, and beater comes into being at this time.
Through retrieval, as Chinese patent literature discloses a kind of papermaking beater【Application number：CN201710115941.3；It is public
The number of opening：CN106868905A】.The lower part of this papermaking beater, including beater ontology, beater outer body face offers
The top of discharge gate, beater ontology offers feed inlet and through-hole respectively, and motor is additionally provided at the top of beater ontology, electricity
The output end of machine is connected with the first rotation axis, and one end of the first rotation axis through through-hole and extends to beater ontology
The inner bottom wall of inside, beater ontology is fixedly connected with cylindrical placement block, and the inner roof wall of beater ontology opens up respectively
There are the first card slot and the second card slot, the inside of beater ontology to be respectively arranged with first gear, second gear, third gear,
The outer surface of two rotation axis and third rotation axis, the inner wall of first gear and the second rotation axis is fixedly connected.
Although papermaking beater disclosed in the patent can be beaten by blade, the papermaking beater knot
Structure is simple, the cutting mechanism that do not sheared to material, can not be by material cutting at staple fiber shape, and fibrous finished product rate is low, from
And beating results are influenced, mashing is uneven, and mashing rate is low.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that the shearing in a kind of papermaking beater
Mechanism, the cutting mechanism technical problems to be solved are：How by material cutting at staple fiber shape, to improve fibrous finished product
Rate.
Object of the invention can be realized by the following technical scheme：A kind of cutting mechanism in papermaking beater, papermaking
Beater includes pedestal, and beater tub is provided on pedestal, and the conveying mechanism that material is conveyed into beater tub is provided on pedestal, defeated
It includes workbench, mounting bracket one, mounting bracket two, initiative roll shaft, driven roll shaft, belt and stepper motor one, mounting bracket to send mechanism
One is provided on two can sort the sorting structure of material, and sorting structure includes mounting plate, arc-shaped guide rail, arc shaped slider, arc point
Pick plate, stepper motor two, arc-shaped rack and gear, which is characterized in that the shearing of material can be sheared by being provided on the mounting plate
Mechanism, cutting mechanism include hopper, and hopper is fixed on a mounting board by connecting rod one, and hopper upper end offers feed inlet, charging
Mouth is located at the underface of arc sorting plate cambered surface one end, and hopper lower end offers the discharge port of pot mouth type, and the lower end of discharge port is set
It is equipped with rewinding bucket, rewinding bucket is fixed on a mounting board by connecting rod two；Being disposed with one in hopper from top to bottom can be to material
The barrier structure that is obstructed, one, which can carry out material longitudinally cutting longitudinal blanking structure and one, can carry out material laterally cut
The lateral blanking structure cut.
When needing to be sheared the material after sorting, plate is sorted by Material Sorting to hopper by arc, is passed through
Barrier structure obstructs material, longitudinally cutting to material progress by longitudinal blanking structure, passes through lateral blanking structure pair
Material carries out transverse cuts, to which material cutting at staple fiber shape, is beaten after convenient, then by rewinding bucket to shearing after
Material be collected, material is sheared by multiplet, shear effect is good, and fibrous finished product rate is high.
The barrier structure includes baffler one, push-rod electric machine one, baffler two and push-rod electric machine two, and the one of baffler one
End is hinged on hopper on the inner wall of feed inlet, and the other end of baffler one is free end, and push-rod electric machine one is hinged on hopper
On inner wall, the push rod of push-rod electric machine one is obliquely installed, and the push rod end of push-rod electric machine one is hinged with pressure sensor one, and pressure passes
Sensor one is fixed on baffler one, and one end of baffler two is hinged on hopper on the inner wall of feed inlet, baffler two
The other end is free end, and push-rod electric machine two is hinged on hopper inner wall, and the push rod of push-rod electric machine two is obliquely installed, push-rod electric machine two
Push rod end be hinged with pressure sensor two, pressure sensor two is fixed on baffler two.
When needing to obstruct material, plate is sorted by Material Sorting to baffler one and baffler two by arc
On, when build up of material to constant weight, when pressure sensor one detects that the load signal on baffler one is stronger, then control pushes away
The push rod of bar motor one moves, and the push rod of push-rod electric machine one drives pressure sensor one to move, and pressure sensor one drives barrier
Plate one turns to the inside, meanwhile, when pressure sensor two detects that the load signal on baffler two is stronger, then control push rod electricity
The push rod of machine two moves, and the push rod of push-rod electric machine two drives pressure sensor two to move, and pressure sensor two drives baffler two
It turns to the inside, vacates notch between baffler one and baffler two at this time, material is discharged by gravity, works as pressure sensor
One when detecting that load signal on baffler one is weaker, then controls push-rod electric machine one and baffler one is driven to reset, when pressure passes
When sensor two detects that the load signal on baffler two is weaker, then controls push-rod electric machine two and baffler two is driven to reset, to
Material is obstructed.
The longitudinal direction blanking structure includes blank roller one and blank roller two, and blank roller one is horizontally set in hopper, blank
One end of roller one is fixed on hopper inner wall, and the other end of blank roller one is connected by shaft coupling one with servo motor one, servo
Motor one is fixed on hopper, and blank roller two is horizontally set in hopper, and one end of blank roller two is fixed on hopper inner wall, is cut
The other end of material roller two is connected by shaft coupling two with servo motor two, and servo motor two is fixed on hopper.
When need to material carry out it is longitudinally cutting when, control servomotor one output shaft rotation, servo motor one it is defeated
Shaft drives shaft coupling one to rotate, and shaft coupling one drives blank roller one to rotate, meanwhile, the output shaft rotation of control servomotor two
Dynamic, the output shaft of servo motor two drives shaft coupling two to rotate, and shaft coupling two drives blank roller two to rotate, and passes through one He of blank roller
Toothed blade in blank roller two carries out the material entered between blank roller one and blank roller two longitudinally cutting.
It is both provided with several toothed blades in the blank roller one and blank roller two.
The transverse direction blanking structure includes rotary shaft, and rotation axis horizontal is arranged in hopper, and one end of rotary shaft is fixed on
Hopper is on the inner wall of discharge port, and the other end of rotary shaft is connected by shaft coupling three with electric rotating machine, and electric rotating machine is fixed
On hopper.
When needing to carry out transverse cuts to material, the output shaft rotation of electric rotating machine, the output shaft of electric rotating machine are controlled
Shaft coupling three is driven to rotate, shaft coupling three drives rotary shaft rotation, is carried out laterally to material by the screw blade in rotary shaft
Cutting.
It is provided with screw blade in the rotary shaft.
Compared with prior art, the cutting mechanism in this papermaking beater has the following advantages：
Plate is sorted by Material Sorting to hopper by arc, and material is obstructed by baffler, passes through tooth form knife
Piece carries out material longitudinally cutting, and transverse cuts are carried out to material by screw blade, to by material cutting at staple fiber shape,
It is beaten after convenient, then the material after shearing is collected by rewinding bucket, material is sheared by multiplet,
Shear effect is good, and fibrous finished product rate is high.
Description of the drawings
Fig. 1 is the planar structure schematic diagram of the present invention.
Fig. 2 is the partial enlarged view in the portions A in Fig. 1.
Fig. 3 is the partial enlarged view in the portions B in Fig. 1.
Fig. 4 is the dimensional structure diagram of conveying mechanism in the present invention.
Fig. 5 is the dimensional structure diagram of sorting structure in the present invention.
Fig. 6 is the planar structure schematic diagram of cutting mechanism in the present invention.
In figure, 1, beater tub；1a, staving；1a1, boss；1b, bung；2, pedestal；3, controller；4, outlet tube two；5、
Flow control valve two；6, solenoid valve two；7, heating tube；8, temperature inductor；9, rotary drum；9a, groove；10, bearing two；11, close
Sealing plate；12, bearing four；13, driven sprocket；14, shaft；15, end ring；16, bearing three；17, concentration inductor；18, it bores
Shape blade；19, chain；20, main motor；21, drive sprocket；22, beater roll(er)；23, it is beaten needle；24, fixed plate；25, driving electricity
Machine two；26, bearing one；27, filtrate plate；27a, filter hole；28, limited post；29, mill；30, feed pipe；31, inlet tube；32、
Escape pipe；33, driving motor one；34, rocking bar；35, connecting rod；36, crank；37, filter screen；38, outlet tube one；39, electromagnetism
Valve one；40, flow control valve one；41, abrasive head；42, stepper motor one；43, initiative roll shaft；44, mounting bracket one；45, belt；
46, vibrating motor；47, driven roll shaft；48, stepper motor two；49, mounting plate；50, arc-shaped guide rail；51, arc shaped slider；53, arc
Shape sorts plate；55, mounting bracket two；56, hopper；57, rewinding bucket；58, workbench；59, arc-shaped rack；60, gear；61, it obstructs
Plate one；62, pressure sensor one；63, push-rod electric machine one；64, blank roller one；65, shaft coupling three；66, electric rotating machine；67, it revolves
Shaft；68, screw blade；69, blank roller two；70, toothed blade；71, push-rod electric machine two；72, pressure sensor two；73, it hinders
Partition board two.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in figs 1 to 6, this papermaking beater, including pedestal 2 are provided with beater tub 1 on pedestal 2, and beater tub 1 includes
There is the staving 1a of opening one and lid to be located at the bung 1b at staving 1a openings one on top, and staving 1a is fixed on pedestal 2, at this
In embodiment, staving 1a is fixed on by bolted connection on pedestal 2, and escape pipe 32 is tiltedly installed on staving 1a, is gone out
It is connected inside tracheae 32 and staving 1a, there is boss 1a1, staving 1a inner horizontals to be provided with filtrate plate 27 for the bottoms staving 1a,
Filtrate plate 27 will be divided into upper abrasive material area and lower mashing area inside staving 1a, feed pipe 30 and inlet tube 31 are provided on bung 1b,
Feed pipe 30 and inlet tube 31 are connected with upper abrasive material area, and several limited posts 28 are fixed on bung 1b, in the present embodiment,
Limited post 28 is four, and limited post 28 is fixed on by welding on bung 1b, and the lower end of limited post 28 is resisted against filtrate
On plate 27, it is additionally provided on staving 1a for the abrasive material mechanism for the material that rubs and the mashing mechanism for material to be broken into slurry,
Abrasive material mechanism is located in upper abrasive material area, and mashing mechanism is located in lower mashing area, is provided on pedestal 2 and conveys object into beater tub 1
The conveying mechanism of material.
Abrasive material mechanism includes driving motor 1, crank 36, connecting rod 35, rocking bar 34 and mill 29, driving motor 1
It is fixed on filtrate plate 27, in the present embodiment, driving motor 1 is fixed on by bolted connection on filtrate plate 27,
Straight down, one end of rocking bar 34 is fixed on the output shaft end of driving motor 1 to the output shaft of driving motor 1, at this
In embodiment, one end of rocking bar 34 is fixed on the output shaft end of driving motor 1 by way of key connection, rocking bar 34
One end of the other end and connecting rod 35 is hinged, and the other end of connecting rod 35 and one end of crank 36 are hinged, and mill 29 is horizontal fixed
On the other end of crank 36, in the present embodiment, mill 29 is horizontally fixed on the another of crank 36 by way of key connection
On end, the lower end of mill 29 and filtrate plate 27 are in contact.
The lower end of mill 29 and the upper end of filtrate plate 27 are both provided with several abrasive heads 41, in the present embodiment, mill 29
The abrasive head 41 of lower end is 60, and the abrasive head 41 of 27 upper end of filtrate plate is 80.
Several filter hole 27a are offered on filtrate plate 27, in the present embodiment, filter hole 27a is 100.
Using the above structure, the material of fiber fines shape and treatment fluid are squeezed by lower mashing area by filter hole 27a
It is interior, good filtration effect.
It includes rotary drum 9, shaft 14, end ring 15, sealing plate 11, fixed plate 24,2 25 and of driving motor to be beaten mechanism
Beater roll(er) 22,9 top of rotary drum have opening two, are open at two by being matched at bearing 1 and the outer circle of filter plate, rotary drum 9
There is groove 9a, groove 9a to be set on boss 1a1 by bearing 2 10 for lower end, be hollow structure, shaft 14 inside boss 1a1
It is vertically arranged in boss 1a1, the upper end of shaft 14 is matched by bearing 3 16 and groove 9a, and the upper end of shaft 14 is across recessed
Slot 9a is connect with fixed plate 24, and fixed plate 24 is fixed on groove 9a, in the present embodiment, what fixed plate 24 was bolted
Mode is fixed on groove 9a, and driving motor 2 25 is fixed in fixed plate 24, and in the present embodiment, driving motor 2 25 passes through
Bolted mode is fixed in fixed plate 24, and straight down, beater roll(er) 22 is fixed on drive to the output shaft of driving motor 2 25
The output shaft end of dynamic motor 2 25, the lower end of shaft 14 are matched by bearing 4 12 and boss 1a1, and the lower end of shaft 14 is worn
Cross pedestal 2 with one can drive its rotate driving structure be connected, end ring 15 is set in shaft 14, end ring 15 it is upper
End is resisted against on bearing 3 16, and the lower end of end ring 15 is resisted against on bearing 4 12, and sealing plate 11 is fixed on 2 lower end of pedestal,
The upper end of sealing plate 11 is resisted against on bearing 4 12.
Several mashing needles 23 are provided on beater roll(er) 22, in the present embodiment, mashing needle 23 is 120.
Several tapered blades 18 are additionally provided on 9 madial wall of rotary drum, in the present embodiment, tapered blade 18 is 150
It is a.
Liquid outlet is offered on rotary drum 9, and filter screen 37 is provided in liquid outlet, outlet tube 1 is provided at liquid outlet,
Solenoid valve 1 and flow control valve 1 are provided on outlet tube 1.
It is provided with outlet tube 24 on staving 1a, solenoid valve 26 and flow control valve 25 are provided on outlet tube 24.
Driving structure includes main motor 20, drive sprocket 21, driven sprocket 13 and chain 19, and main motor 20 is fixed on pedestal
On 2, in the present embodiment, main motor 20 is fixed on by bolted connection on pedestal 2, and the output shaft of main motor 20 passes through
Straight down, drive sprocket 21 is fixed on the output shaft end of main motor 20 to pedestal 2, and in the present embodiment, drive sprocket 21 is logical
The mode for crossing key connection is fixed on the output shaft end of main motor 20, and driven sprocket 13 is fixed on the lower end of shaft 14, in this reality
It applies in example, driven sprocket 13 is fixed on the lower end of shaft 14 by way of key connection, and chain 19 is set in 21 He of drive sprocket
Outside driven sprocket 13.
Heating tube 7, temperature inductor 8 and concentration inductor 17, heating tube 7, temperature sense are additionally provided in lower mashing area
Device 8 and concentration inductor 17 are connected with controller 3 by circuit；In the present embodiment, controller 3, which is market mountain, to buy
Microcontroller, microcontroller controls heating tube 7, the program of temperature inductor 8 and concentration inductor 17 is existing, and program not compiled
Volume.
Conveying mechanism includes workbench 58, mounting bracket 1, mounting bracket 2 55, initiative roll shaft 43, driven roll shaft 47, belt
45 and stepper motor 1, workbench 58 be fixed on pedestal 2, in the present embodiment, the side that workbench 58 is bolted
Formula is fixed on pedestal 2, and mounting bracket 1 is fixed on 58 one end of workbench, and in the present embodiment, mounting bracket 1 passes through weldering
The mode connect is fixed on 58 one end of workbench, and mounting bracket 2 55 is fixed on 58 other end of workbench, in the present embodiment, peace
It shelves 2 55 to be fixed on by welding on 58 other end of workbench, initiative roll shaft 43 is horizontally set on mounting bracket 1
On, driven roll shaft 47 is horizontally set on mounting bracket 2 55, and belt 45 is set in outside initiative roll shaft 43 and driven roll shaft 47, stepping
Motor 1 is fixed on mounting bracket 1, and in the present embodiment, stepper motor 1 is fixed on by bolted connection
On mounting bracket 1, the output shaft of stepper motor 1 is horizontally disposed, the output shaft end and initiative roll shaft of stepper motor 1
43 one end is connected, and one is provided on mounting bracket 2 55 can sort the sorting structure of material.
Belt 45 is reticular structure, and several vibrating motors 46, in the present embodiment, vibrating motor are provided on belt 45
46 be four.
Using the above structure, belt 45 is vibrated by vibrating motor 46, makes the dust in material or solid particle
It is filtered out by the mesh on belt 45, screening is convenient.
Sorting structure include mounting plate 49, arc-shaped guide rail 50, arc shaped slider 51, arc sorting plate 53, stepper motor 2 48,
Arc-shaped rack 59 and gear 60, mounting plate 49 are horizontally fixed on mounting bracket 2 55, and in the present embodiment, mounting plate 49 passes through weldering
The mode connect is horizontally fixed on mounting bracket 2 55, and arc-shaped guide rail 50 is fixed on mounting plate 49, and in the present embodiment, arc is led
Rail 50 is fixed on by bolted connection on mounting plate 49, and arc shaped slider 51 is slidably arranged on arc-shaped guide rail 50, arc
Sorting plate 53 is fixed on arc shaped slider 51, and in the present embodiment, arc sorting plate 53 is fixed on by bolted connection
On arc shaped slider 51, arc-shaped rack 59 is fixed on arc sorting plate 53, and in the present embodiment, arc-shaped rack 59 is connected by bolt
The mode connect is fixed on arc sorting plate 53, and stepper motor 2 48 is fixed on mounting plate 49, in the present embodiment, stepping electricity
Machine 2 48 is fixed on by bolted connection on mounting plate 49, and the output shaft of stepper motor 2 48 is horizontally disposed, gear 60
It is fixed on the output shaft end of stepper motor 2 48, in the present embodiment, gear 60 is fixed on stepping by way of key connection
The output shaft end of motor 2 48, and gear 60 and arc-shaped rack 59 are meshed.
The cutting mechanism of material can be sheared by being provided on mounting plate 49, and cutting mechanism includes hopper 56, and hopper 56 passes through company
Bar one is fixed on mounting plate 49, and 56 upper end of hopper offers feed inlet, and feed inlet is located at 53 cambered surface one end of arc sorting plate
Underface, 56 lower end of hopper offer the discharge port of pot mouth type, and the lower end of discharge port is provided with rewinding bucket 57, and rewinding bucket 57 passes through
Connecting rod two is fixed on mounting plate 49；Being disposed with one in hopper 56 from top to bottom can be to barrier knot that material is obstructed
Structure, one, which can carry out material longitudinally cutting longitudinal blanking structure and one, can carry out material the lateral blank knot of transverse cuts
Structure.
Barrier structure includes baffler 1, push-rod electric machine 1, baffler 2 73 and push-rod electric machine 2 71, baffler one
61 one end is hinged on hopper 56 on the inner wall of feed inlet, and the other end of baffler 1 is free end, push-rod electric machine one
63 are hinged on 56 inner wall of hopper, and the push rod of push-rod electric machine 1 is obliquely installed, and the push rod end of push-rod electric machine 1 is hinged with
Pressure sensor 1, pressure sensor 1 are fixed on baffler 1, and in the present embodiment, pressure sensor 1 is logical
It crosses bolted mode to be fixed on baffler 1, one end of baffler 2 73 is hinged on hopper 56 in feed inlet
On wall, the other end of baffler 2 73 is free end, and push-rod electric machine 2 71 is hinged on 56 inner wall of hopper, push-rod electric machine 2 71
Push rod is obliquely installed, and the push rod end of push-rod electric machine 2 71 is hinged with pressure sensor 2 72, and pressure sensor 2 72 is fixed on
On baffler 2 73, in the present embodiment, pressure sensor 2 72 is fixed on by bolted connection on baffler 2 73.
Longitudinal blanking structure includes blank roller 1 and blank roller 2 69, and blank roller 1 is horizontally set in hopper 56,
One end of blank roller 1 is fixed on 56 inner wall of hopper, and the other end of blank roller 1 passes through shaft coupling one and servo motor one
It is connected, servo motor one is fixed on hopper 56, and blank roller 2 69 is horizontally set in hopper 56, and one end of blank roller 2 69 is solid
It is scheduled on 56 inner wall of hopper, the other end of blank roller 2 69 is connected by shaft coupling two with servo motor two, and servo motor two is solid
It is scheduled on hopper 56.
Several toothed blades 70 are both provided in blank roller 1 and blank roller 2 69, in the present embodiment, blank roller one
64 and blank roller 2 69 on toothed blade 70 be 16.
Lateral blanking structure includes rotary shaft 67, and rotary shaft 67 is horizontally set in hopper 56, and one end of rotary shaft 67 is solid
Hopper 56 is scheduled on the inner wall of discharge port, the other end of rotary shaft 67 is connected by shaft coupling 3 65 with electric rotating machine 66,
Electric rotating machine 66 is fixed on hopper 56.
Screw blade 68 is provided in rotary shaft 67.
The present invention operation principle be：By the way that manually material is placed on belt 45, stepper motor 1 is then controlled
Output shaft rotation, the output shaft of stepper motor 1 drives initiative roll shaft 43 to rotate, and initiative roll shaft 43 is driven by belt 45
Driven roll shaft 47 rotates, and belt 45 drives material to fall on sorting structure, the output shaft rotation of control stepper motor 2 48, stepping
The output shaft driven gear 60 of motor 2 48 rotates, and is meshed by gear 60 and arc-shaped rack 59, and arc is made to sort 53 band of plate
Movable slider does arcuate movement along arc-shaped guide rail 50, and arc sorting plate 53 drives material to turn to arc sorting 53 cambered surface of plate respectively
Both ends, handled to do further sorting to material, sorting is convenient, efficient.
Plate 53 is sorted by Material Sorting to hopper 56 by arc, and plate 53 is sorted by Material Sorting to barrier by arc
On plate 1 and baffler 2 73, when build up of material to constant weight, pressure sensor 1 detects on baffler 1
When load signal is stronger, then the push rod movement of push-rod electric machine 1 is controlled, the push rod of push-rod electric machine 1 drives pressure sensor
One 62 movements, pressure sensor 1 drive baffler 1 to turn to the inside, meanwhile, pressure sensor 2 72 detects barrier
When load signal on plate 2 73 is stronger, then the push rod movement of push-rod electric machine 2 71 is controlled, the push rod of push-rod electric machine 2 71 drives
Pressure sensor 2 72 moves, and pressure sensor 2 72 drives baffler 2 73 to turn to the inside, at this time baffler 1 and resistance
Notch is vacated between partition board 2 73, material is discharged by gravity, when pressure sensor 1 detects on baffler 1
When load signal is weaker, then controls push-rod electric machine 1 and baffler 1 is driven to reset, when pressure sensor 2 72 detects resistance
When load signal on partition board 2 73 is weaker, then control push-rod electric machine 2 71 drive baffler 2 73 reset, to material into
Row barrier, the output shaft rotation of control servomotor one, the output shaft of servo motor one drive shaft coupling one to rotate, shaft coupling one
Blank roller 1 is driven to rotate, meanwhile, the output shaft rotation of control servomotor two, the output shaft of servo motor two drives shaft coupling
Device two rotates, and shaft coupling two drives blank roller 2 69 to rotate, by the toothed blade 70 in blank roller 1 and blank roller 2 69,
Longitudinally cutting, the output shaft rotation of control electric rotating machine 66 is carried out to the material entered between blank roller 1 and blank roller 2 69
Dynamic, the output shaft of electric rotating machine 66 drives shaft coupling 3 65 to rotate, and shaft coupling 3 65 drives rotary shaft 67 to rotate, and passes through rotary shaft
Screw blade 68 on 67 carries out transverse cuts to material, to which material cutting at staple fiber shape, to be beaten, then after convenient
It is collected, material is sheared by multiplet, shear effect is good, fiber by the material after the 57 pairs of shearings of rewinding bucket
High yield rate.
By manually pouring into the material in rewinding bucket 57 in feed pipe 30, by the way that treatment fluid is manually poured into inlet tube 31
In, the output shaft rotation of control driving motor 1, the output shaft of driving motor 1 drives rocking bar 34 to swing, and rocking bar 34 drives
Connecting rod 35 is swung, and connecting rod 35 drives crank 36 to rotate, and crank 36 does eccentric rotary with movable grinding disc 29, passes through mill 29 and filter
Abrasive head 41 on liquid plate 27 carries out reciprocating friction to material, and material is worn into fiber fines, time saving and energy saving, controls main motor 20
Output shaft rotation, the output shaft of main motor 20 drives drive sprocket 21 to rotate, and drive sprocket 21 is driven driven by chain 19
Sprocket wheel 13 rotates, and driven sprocket 13 drives shaft 14 to rotate, and shaft 14 drives fixed plate 24 to rotate, and fixed plate 24 drives driving electricity
Machine 2 25 rotates, and driving motor 2 25 drives beater roll(er) 22 to rotate, and is beaten material by the mashing needle 23 on beater roll(er) 22
The material of fiber fines shape, is broken into the slurry of good evenness, fixed plate 24 drives rotary drum 9 to do centrifugal movement, rotary drum 9 simultaneously by slurry
Drive slurry do centrifugal movement, slurry is thrown on 9 madial wall of rotary drum, the tapered blade 18 on 9 madial wall of rotary drum to slurry into
The secondary mashing of row, keeps the fiber destruction of slurry small, and cellulose purity is high, and mashing is efficient, and mashing is uniform.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (6)
1. the cutting mechanism in a kind of papermaking beater, papermaking beater includes pedestal, is provided with beater tub on pedestal, on pedestal
It is provided with the conveying mechanism that material is conveyed into beater tub, conveying mechanism includes workbench, mounting bracket one, mounting bracket two, active
Roll shaft, driven roll shaft, belt and stepper motor one, one is provided on mounting bracket two can sort the sorting structure of material, sorting knot
Structure includes that mounting plate, arc-shaped guide rail, arc shaped slider, arc sorting plate, stepper motor two, arc-shaped rack and gear, feature exist
In being provided with the cutting mechanism that can shear material on the mounting plate, cutting mechanism includes hopper, and hopper is fixed by connecting rod one
On a mounting board, hopper upper end offers feed inlet, and feed inlet is located at the underface of arc sorting plate cambered surface one end, hopper lower end
The discharge port of pot mouth type is offered, the lower end of discharge port is provided with rewinding bucket, and rewinding bucket is fixed on a mounting board by connecting rod two；
Be disposed with from top to bottom in hopper one barrier structure that material is obstructed, one can carry out material it is longitudinally cutting
Longitudinal blanking structure and one can be to the lateral blanking structure of material progress transverse cuts.
2. the cutting mechanism in a kind of papermaking beater according to claim 1, which is characterized in that the barrier structure packet
Baffler one, push-rod electric machine one, baffler two and push-rod electric machine two are included, one end of baffler one is hinged on hopper close to feed inlet
Inner wall on, the other end of baffler one is free end, and push-rod electric machine one is hinged on hopper inner wall, the push rod of push-rod electric machine one
It being obliquely installed, the push rod end of push-rod electric machine one is hinged with pressure sensor one, and pressure sensor one is fixed on baffler one,
One end of baffler two is hinged on hopper on the inner wall of feed inlet, and the other end of baffler two is free end, push-rod electric machine
Two are hinged on hopper inner wall, and the push rod of push-rod electric machine two is obliquely installed, and the push rod end of push-rod electric machine two is hinged with pressure biography
Sensor two, pressure sensor two are fixed on baffler two.
3. the cutting mechanism in a kind of papermaking beater according to claim 1, which is characterized in that the longitudinal direction blank knot
Structure includes blank roller one and blank roller two, and blank roller one is horizontally set in hopper, and one end of blank roller one is fixed in hopper
On wall, the other end of blank roller one is connected by shaft coupling one with servo motor one, and servo motor one is fixed on hopper, blank
Roller two is horizontally set in hopper, and one end of blank roller two is fixed on hopper inner wall, and the other end of blank roller two passes through shaft coupling
Device two is connected with servo motor two, and servo motor two is fixed on hopper.
4. the cutting mechanism in a kind of papermaking beater according to claim 4, which is characterized in that one He of the blank roller
Several toothed blades are both provided in blank roller two.
5. the cutting mechanism in a kind of papermaking beater according to claim 1, which is characterized in that the transverse direction blank knot
Structure includes rotary shaft, and rotation axis horizontal is arranged in hopper, and one end of rotary shaft is fixed on hopper on the inner wall of discharge port,
The other end of rotary shaft is connected by shaft coupling three with electric rotating machine, and electric rotating machine is fixed on hopper.
6. the cutting mechanism in a kind of papermaking beater according to claim 5, which is characterized in that set in the rotary shaft
It is equipped with screw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336568.9A CN108425260A (en) | 2018-04-16 | 2018-04-16 | A kind of cutting mechanism in papermaking beater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336568.9A CN108425260A (en) | 2018-04-16 | 2018-04-16 | A kind of cutting mechanism in papermaking beater |
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| Publication Number | Publication Date |
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| CN108425260A true CN108425260A (en) | 2018-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810336568.9A Withdrawn CN108425260A (en) | 2018-04-16 | 2018-04-16 | A kind of cutting mechanism in papermaking beater |
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| Country | Link |
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| CN (1) | CN108425260A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108570868A (en) * | 2018-04-17 | 2018-09-25 | 海宁市丁桥镇永畅知识产权服务部 | A kind of conveying mechanism in beater |
| CN108677574A (en) * | 2018-04-17 | 2018-10-19 | 海宁市丁桥镇永畅知识产权服务部 | A kind of beater |
| CN108824045A (en) * | 2018-04-17 | 2018-11-16 | 海宁市丁桥镇永畅知识产权服务部 | A kind of mashing mechanism in beater |
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| US6241848B1 (en) * | 1999-06-21 | 2001-06-05 | The Hoffman Group, Ltd. | Method for processing recycled waste paper for integrated packaging |
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| CN108570868A (en) * | 2018-04-17 | 2018-09-25 | 海宁市丁桥镇永畅知识产权服务部 | A kind of conveying mechanism in beater |
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Application publication date: 20180821 |
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