CN109183519A - A kind of tissue production system - Google Patents
A kind of tissue production system Download PDFInfo
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- CN109183519A CN109183519A CN201811317926.8A CN201811317926A CN109183519A CN 109183519 A CN109183519 A CN 109183519A CN 201811317926 A CN201811317926 A CN 201811317926A CN 109183519 A CN109183519 A CN 109183519A
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- Prior art keywords
- drying cylinder
- heat transfer
- transfer oil
- cylinder
- cooling
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
- B32B2037/1215—Hot-melt adhesive
- B32B2037/1223—Hot-melt adhesive film-shaped
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Sanitary Thin Papers (AREA)
- Paper (AREA)
Abstract
The present invention discloses a kind of tissue production system, including raw material unreeling structure, drying cylinder heating laminating mechanism, cooling body, trimming slitting mechanism and rolling-up mechanism；The raw material unreeling structure is for unreeling hot melt adhesive net and wet strong wood pulp paper, and the rolling-up mechanism is for winding the finished product tissue after hot pressing, cooling, shearing；The drying cylinder laminating mechanism, the cooling body, trimming slitting mechanism are set gradually from the raw material unreeling structure to the rolling-up mechanism direction；The drying cylinder laminating mechanism realizes hot press operation, and the cooling body realizes cooling down operation, and trimming slitting mechanism realizes shearing housekeeping operation；The present invention is using no glue hot pressing composite principle, keep pollution-free free from extraneous odour clean hygiene by placing hot melt adhesive net among two layers of wet strong wood pulp paper, it is pressed through drying cylinder preheating heating, increase the tissue raw material by the heating time of pressing front and back, improve the quality of pressing, production efficiency is improved, energy waste and environmental pollution are reduced.
Description
Technical field
The present invention relates to stationery production technical fields, and in particular to a kind of tissue production system.
Background technique
It is public in hotel, hotel, office building, airport, theatre, club etc. with stepping up for people's living condition
Tissue used in place and family toilet is more and more, and the demand of tissue is increasingly come bigger.
Tissue is generally combined by two layers of wet strong wood pulp paper, and the production main technique of tissue is by two layers at present
Wet strong wood pulp paper gluing is combined, and gluing is compound just must be by being preheated before hot pressing, and heating evaporation falls the water in glue
Point, while improving the caking ability of adhesive glue between wet strong wood pulp paper.
Existing is typically all to be preheated by the way that pre-heating device is additionally arranged, and the setting of pre-heating device leads to increased costs
While, production efficiency can be reduced, mass energy is wasted.
In view of the above drawbacks, creator of the present invention obtains the present invention by prolonged research and practice finally.
Summary of the invention
To solve above-mentioned technological deficiency, the technical solution adopted by the present invention is, provides a kind of tissue production system packet
Include raw material unreeling structure, drying cylinder heating laminating mechanism, cooling body, trimming slitting mechanism and rolling-up mechanism；The raw material unreels
Mechanism is for unreeling hot melt adhesive net and wet strong wood pulp paper, and the rolling-up mechanism is for winding the finished product after hot pressing, cooling, shearing
Tissue；The drying cylinder laminating mechanism, the cooling are set gradually from the raw material unreeling structure to the rolling-up mechanism direction
Mechanism, trimming slitting mechanism；The drying cylinder laminating mechanism realizes hot press operation, and the cooling body realizes cooling down operation,
Trimming slitting mechanism realizes shearing housekeeping operation；The drying cylinder laminating mechanism include the support that sets gradually from the bottom to top and
Servo lifting device is fixed with lower heat transfer oil drying cylinder on the support, and the servo lifting device is fitted with thermally conductive
Oily drying cylinder, the upper heat transfer oil drying cylinder can realize the movement on vertical direction by the servo lifting device, described thermally conductive
Oily drying cylinder is placed in the surface of the lower heat transfer oil drying cylinder, and the axis of the upper heat transfer oil drying cylinder and the lower heat transfer oil drying cylinder
Axis it is parallel；It is imported by external flow guide system circulation inside the upper heat transfer oil drying cylinder and the lower heat transfer oil drying cylinder high
Warm conduction oil；Toilet paper raw material successively bypasses the upper heat transfer oil drying cylinder and the lower heat transfer oil drying cylinder with the motion profile of " S " type.
Preferably, the raw material unreeling structure includes hot melt adhesive film unwinding device and wet strong wood pulp paper unwinding device, it is described
There are two wet strong wood pulp paper unwinding device settings, and is separately positioned on the two sides up and down of the hot melt adhesive film unwinding device；It is described
Hot melt adhesive film unwinding device is provided with the hot melt adhesive film, and the wet strong wood pulp paper unwinding device is provided with the wet strong wood pulp
Paper；The hot melt adhesive film unwinding device and the wet strong wood pulp paper unwinding device can unreel simultaneously, to make two layers described wet strong
Wood pulp paper and the hot melt adhesive net being arranged among the wet strong wood pulp paper form the toilet paper raw material of three-layer composite structure.
Preferably, the cooling body includes upper cooling cylinder and lower cooling cylinder, the upper cooling cylinder is placed in the lower cooling
The surface of cylinder, and the axis of the upper cooling cylinder is parallel with the axis of the lower cooling cylinder；The upper cooling cylinder and it is described under
It is passed through cooling water inside cooling cylinder, makes the upper cooling cylinder and the lower cooling cylinder the temperature remains within the normal range state.
Preferably, the drying cylinder laminating mechanism is provided with nip rolls, the nip rolls top edge and the lower conduction oil dry
Cylinder upper edge is in same level, and the horizontal distance size of the binder roll axis to the lower heat transfer oil drying cylinder is less than
The cross sectional radius size of the lower heat transfer oil drying cylinder.
Preferably, the drying cylinder laminating mechanism is additionally provided with idler roller, the idler roller setting is dried in the lower conduction oil
Between cylinder and the cooling body, and the idler roller is additionally provided with regulating device, and the tensioning is adjusted in the regulating device
The relative position of roller and the lower heat transfer oil drying cylinder.
Preferably, the idler roller and the nip rolls are symmetrical set with the axis of the lower heat transfer oil drying cylinder, institute
Stating regulating device drives the nip rolls to do the horizontal movement far from the lower heat transfer oil drying cylinder direction.
Preferably, the drying cylinder laminating mechanism, the cooling body are provided with swing synchronizing device, the swing is synchronized
Device includes the first oscillating rod and the second oscillating rod, and one end of the upper heat transfer oil drying cylinder passes through the upper of first oscillating rod
End, and it is connected with driving gear；The upper heat transfer oil drying cylinder and first oscillating rod are rotatablely connected, first oscillating rod
Lower end and the upper end of second oscillating rod are rotatablely connected, and the connecting pin of first oscillating rod and second oscillating rod is set
There is the first transmission gear, one end of the lower heat transfer oil drying cylinder passes through the described second lower end swung, and is connected with driven gear,
The lower heat transfer oil drying cylinder and second oscillating rod are rotatablely connected；The driving gear on first oscillating rod with it is described
The first driving member is fitted between first transmission gear, first transmission gear on second oscillating rod with it is described
The second driving member is fitted between driven gear.
Preferably, first driving member includes passing along the first oscillating rod length direction equally distributed several second
Moving gear, second driving member include along equally distributed several second transmission gears of the second oscillating rod length direction,
And the total number of second transmission gear is odd number, the adjacent second transmission gear intermeshing.
Preferably, composite roll is set between the raw material unreeling structure and the drying cylinder laminating mechanism, the wet strong wood pulp
Paper and the hot melt adhesive film form the toilet paper raw material in the composite roll position.
Preferably, the rolling-up mechanism includes the two winding transfer rollers arranged in parallel in left and right, the two winding transfer rollers
Middle part above be equipped with material receiving roller, it is described winding transfer roller axis it is parallel with the axis of the material receiving roller；The material receiving roller setting
Height adjustment device adjusts the height and position of the material receiving roller by the height adjustment device.
Compared with the prior art the beneficial effects of the present invention are: 1, the present invention is passed through using no glue hot pressing composite principle
Hot melt adhesive film is placed among two layers of wet strong wood pulp paper, is pressed through drying cylinder preheating heating, is increased the toilet paper raw material and pressed
The heating time for closing front and back improves the quality of pressing, improves production efficiency, reduces energy waste；2, it adopts in drying cylinder laminating mechanism
With the upper heat transfer oil drying cylinder that can be can be adjusted up and down in height, the distance of upper and lower two heat transfer oil drying cylinder is conveniently adjusted according to actual needs,
Guarantee the pressure force between two heat transfer oil drying cylinders up and down, improve the product quality of made tissue, is convenient for operator opponent
Paper material pulls traction, so that toilet paper raw material setting is fixed in the tissue production system.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of tissue production system of the present invention；
Fig. 2 is the structure chart for swinging synchronizing device.
Digital representation in figure:
1- hot melt adhesive net unwinding device；The wet strong wood pulp paper unwinding device of 2-；3- toilet paper raw material；4- composite roll；5- nip rolls；
Heat transfer oil drying cylinder under 6-；The upper heat transfer oil drying cylinder of 7-；The upper cooling cylinder of 8-；Cooling cylinder under 9-；10- pneumatic slitter；11- winding up roller；12-
Material receiving roller；13- winds transfer roller；The first oscillating rod of 14-；The second oscillating rod of 15-；16- driving gear；The first transmission gear of 17-；
18- driven gear；The second transmission gear of 19-；21- idler roller；22- cools down pressure roller.
Specific embodiment
Below in conjunction with attached drawing, the forgoing and additional technical features and advantages are described in more detail.
Embodiment one
As shown in FIG. 1, FIG. 1 is the structural schematic diagrams of tissue production system of the present invention；Tissue of the present invention
Production system includes raw material unreeling structure, drying cylinder laminating mechanism, cooling body, trimming slitting mechanism and rolling-up mechanism.The original
Material unreeling structure is for unreeling hot melt adhesive net and wet strong wood pulp paper, after the rolling-up mechanism is for winding hot pressing, cooling, shearing
Finished product tissue；From the raw material unreeling structure to the rolling-up mechanism direction be disposed with the drying cylinder laminating mechanism,
The cooling body, trimming slitting mechanism；The drying cylinder laminating mechanism realizes hot press operation, and the cooling body is realized cold
But it operates, trimming slitting mechanism realizes shearing housekeeping operation.
The raw material unreeling structure includes hot melt adhesive net unwinding device 1 and wet strong wood pulp paper unwinding device 2, the wet strong wood
Slurry paper unwinding device 2 is typically provided with two, and is separately positioned on the two sides up and down of the hot melt adhesive net unwinding device 1；It is described
Hot melt adhesive net unwinding device 1 is provided with hot melt adhesive net, and the wet strong wood pulp paper unwinding device 2 is provided with wet strong wood pulp paper.Work
Under state, the hot melt adhesive net unwinding device 1 and the wet strong wood pulp paper unwinding device 2 unreel simultaneously, to make described in two layers
Wet strong wood pulp paper and the hot melt adhesive net being arranged among the wet strong wood pulp paper are in 4 position of composite roll formation, three layers of composite junction
The toilet paper raw material 3 of structure.The composite roll 4 is arranged between the raw material unreeling structure and the drying cylinder laminating mechanism, guarantees institute
State smooth superposition of the toilet paper raw material 3 before entering the drying cylinder laminating mechanism hot pressing.
The drying cylinder laminating mechanism includes the support set gradually from the bottom to top and servo lifting device, is consolidated on the support
Surely it is equipped with lower heat transfer oil drying cylinder 7, the servo lifting device is fitted with heat transfer oil drying cylinder 6, the upper heat transfer oil drying cylinder 6
The movement on vertical direction can be realized by the servo lifting device, and the upper heat transfer oil drying cylinder 6 is placed in the lower conduction oil
The surface of drying cylinder 7, and the axis of the upper heat transfer oil drying cylinder 6 is parallel with the axis of the lower heat transfer oil drying cylinder 7.
The cooling body includes upper cooling cylinder 8 and lower cooling cylinder 9, and the upper cooling cylinder 8 is placed in the lower cooling cylinder 9
Surface, and the axis of the upper cooling cylinder 8 is parallel with the axis of the lower cooling cylinder 9.It is pressed through the drying cylinder laminating mechanism
Toilet paper raw material 3 afterwards is smooth by pressing again between the upper cooling cylinder 8 and the lower cooling cylinder 9, and is cooled down, thus
Guarantee smooth stabilization of the tissue under normal temperature state after pressing.
In general, the upper heat transfer oil drying cylinder 6 is imported by external flow guide system circulation with the lower heat transfer oil drying cylinder 7
High temperature heat conductive oil guarantees the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7 to being bonded the toilet paper raw material 3 with it
Continuous heating, to realize the hot pressing effect of the drying cylinder laminating mechanism.The upper cooling cylinder 8 and the lower cooling cylinder 9 are passed through
Cooling water makes the upper cooling cylinder 8 and the lower cooling cylinder 9 the temperature remains within the normal range state, since the tissue production system is long-term
In the course of work, the upper cooling cylinder 8 and the lower cooling cylinder 9 are influenced by the continuous heating of toilet paper raw material 3 described in high temperature, are caused
The upper cooling cylinder 8 and the lower cooling cylinder 9 are in the state higher than room temperature, and the upper cooling cylinder 8 and the lower cooling cylinder 9 are protected
The stability that normal temperature state guarantees tissue after pressing is held, post-production is convenient for；The upper cooling cylinder 8 and the lower cooling simultaneously
Cylinder 9 simultaneously cools down the tissue, avoids two surface of tissue from generating the temperature difference and causes defect.
Shear slitting mechanism includes the pneumatic slitter 10 of dragger and left and right settings, and the dragger includes on two
The winding up roller 11 of lower setting, and upper and lower two winding up roller 11 is bonded to each other；The rolling-up mechanism include left and right settings meter counter and
Wrap-up, the wrap-up include the two winding transfer rollers 13 arranged in parallel in left and right, the two winding transfer rollers 13
Material receiving roller 12 is equipped with above middle part, the axis of the winding transfer roller 13 is parallel with the axis of the material receiving roller 12.The material receiving roller
12 setting height adjustment device, the height adjustment device include being vertically arranged slideway and being arranged in 12 axis two of material receiving roller
The slide unit at end, the slide unit and the slideway are equipped with, and the slide unit can be free to slide along the vertical direction in the slideway,
It is bonded on the outside of finished product tissue volume under self gravity on the material receiving roller 12 with the winding transfer roller 13, when the material receiving roller
During finished product tissue volume constantly increases on 12, under the press effect of the winding transfer roller 13, the material receiving roller 12 is logical
The height adjustment device automatic controlled height is crossed, wind-up operation is completed；The structure setting of the wrap-up, finished product tissue
Rolling up has certain calibration shaping effect under self gravity and the collective effect of winding 13 pressure on top surface of transfer roller, improves finished product
Tissue rolls up the flatness in wrapup procedure, guarantees the quality of finished product tissue volume.
Tissue production system of the present invention is placed among two layers of wet strong wood pulp paper using no glue hot pressing composite principle
Hot melt adhesive net forms the toilet paper raw material 3 of three-layer composite structure, is pressed by setting in the raw material unreeling structure and the drying cylinder
Nip rolls 5 between mechanism makes the toilet paper raw material 3 be bonded 6 surface of upper heat transfer oil drying cylinder, to realize that the toilet paper is former
Preheating before 3 pressing of material；Further, the toilet paper raw material 3 is successively bypassed into the upper conduction oil with the motion profile of " S " type
Drying cylinder 6 and the lower heat transfer oil drying cylinder 7 so that the toilet paper raw material 3 by it is described up and down heat transfer oil drying cylinder 7 heat while,
It is pressed by the heat transfer oil drying cylinder, due to using the motion profile of " S " type, greatly increases before the toilet paper raw material 3 pressed
Heating time afterwards improves the quality of pressing, greatly improves production efficiency, reduces energy waste.
Basis is facilitated using the upper heat transfer oil drying cylinder 6 that can be can be adjusted up and down in height in the drying cylinder laminating mechanism simultaneously
It is actually needed to adjust the distance between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7, guarantees the upper conduction oil
Pressure force between drying cylinder 6 and the lower heat transfer oil drying cylinder 7 improves the product quality of made tissue；It simultaneously up and down can
Adjust height the upper heat transfer oil drying cylinder 6 can before manufacture by the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7 it
Between distance increase and pull traction convenient for operator opponent's paper material 3, thus described in the toilet paper raw material 3 setting is fixed on
In tissue production system.
Preferably, the upper cooling cylinder 8 may be alternatively provided as the structure that can be can be adjusted up and down in height, convenient for operator to toilet paper original
Material 3 pulls traction, so that the setting of toilet paper raw material 3 is fixed in the tissue production system.Specifically, settable gas
Cylinder realizes the up and down adjustment of the upper cooling cylinder 8 in the vertical direction by the cylinder.
It is corresponding, due to when drawing toilet paper raw material 3, between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7
Distance it is larger, and before manufacture, distance adjusting between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7 need to be arrived
On suitable position, guarantee the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7 to the pressure force of the toilet paper raw material 3,
During then distance is adjusted between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7, " S " type motion profile
The change of length can occur for position of the toilet paper raw material 3 between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7
Change.
For traction material to this process of production early period, the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7
Between distance become smaller, cause the toilet paper raw material 3 to generate between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7
Accumulation, to guarantee tension effects of the toilet paper raw material 3 in the tissue production system, preferably, the drying cylinder laminating mechanism
It is additionally provided with idler roller 21, the idler roller 21 is arranged between the lower heat transfer oil drying cylinder 7 and the cooling body, and described
Idler roller 21 is additionally provided with regulating device, and the regulating device may be configured as cylinder or servo motor, passes through the regulating device
The relative position of the idler roller 21 with the lower heat transfer oil drying cylinder 7 is adjusted, to realize to being wrapped in the upper conduction oil
The tensioning of toilet paper raw material 3 is adjusted on drying cylinder 6 and the lower heat transfer oil drying cylinder 7, is guaranteed that toilet paper raw material 3 is produced in the tissue and is
Tension effects in system.
Embodiment two
In the present embodiment, the nip rolls 5 is arranged between the composite roll 4 and the lower heat transfer oil drying cylinder 7, preferably
, 5 top edge of nip rolls and 7 upper edge of lower heat transfer oil drying cylinder are in same level, and 5 axis of the nip rolls
Line is less than the cross sectional radius size of the lower heat transfer oil drying cylinder 7 to the horizontal distance size of the lower heat transfer oil drying cylinder 7, thus
Guarantee that the toilet paper raw material 3 can be bonded and the upper heat transfer oil drying cylinder 6, the described 6 pairs of institutes of upper heat transfer oil drying cylinder of raising to greatest extent
State the pre-heat effect of toilet paper raw material 3.
The idler roller 21 and the nip rolls 5 can the axis of the lower heat transfer oil drying cylinder 7 be symmetrical set, it is described
Regulating device drives the nip rolls 5 to do the horizontal movement far from lower 7 direction of heat transfer oil drying cylinder, to realize to the baking
The tension effects of the toilet paper raw material 3 in cylinder laminating mechanism.
The setting of the idler roller 21 and the nip rolls 5 guarantees that S-type toilet paper in the drying cylinder laminating mechanism is former
Material 3 and the persistently fitting of the upper heat transfer oil drying cylinder 6, the lower heat transfer oil drying cylinder 7, reduce the upper heat transfer oil drying cylinder 6, it is described under
7 internal heat of heat transfer oil drying cylinder is lost, and is increased heating time of the toilet paper raw material 3 in the drying cylinder laminating mechanism, is improved hot pressing
Quality.The position setting of the nip rolls 5 simultaneously, makes the toilet paper raw material 3 at 5 position of nip rolls is close to be led by described
Toilet paper raw material 3 after hot oil drying cylinder 6, lower 7 hot pressing of heat transfer oil drying cylinder forms soak zones, i.e., the described nip rolls 5 is described in
The toilet paper raw material 3 of upper heat transfer oil drying cylinder 6, the upper heat transfer oil drying cylinder 6 and 7 hot pressing position of the lower heat transfer oil drying cylinder are to the pressure
The region that the part outer round surface of the toilet paper raw material 3 and the upper heat transfer oil drying cylinder 6 of expecting 5 neighbouring position of roller is enclosed；By
The upper heat transfer oil drying cylinder 6, the lower heat transfer oil drying cylinder 7 heating effect influence, temperature drift in the soak zones can subtract
3 heat losses of toilet paper raw material after slow hot pressing, while the temperature that remote holder paper material 3 is bonded with the upper heat transfer oil drying cylinder 6 is improved,
With certain pre-heat effect.
8 lower part of upper cooling cylinder is additionally provided with cooling pressure roller 22, and the toilet paper raw material 3 after guaranteeing hot pressing is bonded described
Cooling effect is improved on upper 8 surface of cooling cylinder, simultaneously as the setting of the idler roller 21, easy when the idler roller 21 is mobile
The shake of the toilet paper raw material 3 is generated, the setting of the cooling pressure roller 22 avoids shake from being transferred directly to 8 He of upper cooling cylinder
Pressing position between the lower cooling cylinder 9, the defects of avoiding the toilet paper raw material 3 from generating fold.
Embodiment three
In the present embodiment, the drying cylinder laminating mechanism, the cooling body are provided with swing synchronizing device, the pendulum
Dynamic synchronizing device realizes between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7, the upper cooling cylinder 8 and it is described under
Synchronous backward rotation between cooling cylinder 9 guarantees the cooling stability of the drying cylinder laminating mechanism pressing, the cooling body,
And then improve the product quality of tissue.
As shown in Fig. 2, Fig. 2 is the structure chart for swinging synchronizing device；The swing synchronizing device includes the first swing
Bar 14 and the second oscillating rod 15, for the drying cylinder laminating mechanism, one end of the upper heat transfer oil drying cylinder 6 passes through first pendulum
The upper end of lever 14, and it is connected with driving gear 16；The upper heat transfer oil drying cylinder 6 is rotatablely connected with first oscillating rod 14,
The lower end of first oscillating rod 14 and the upper end of second oscillating rod 15 are rotatablely connected, and first oscillating rod 14 and institute
The connecting pin for stating the second oscillating rod 15 is equipped with the first transmission gear 17, and one end of the lower heat transfer oil drying cylinder 7 passes through described second
The lower end of oscillating rod 15, and it is connected with driven gear 18, the lower heat transfer oil drying cylinder 7 connects with second oscillating rod 15 rotation
It connects.
It is fitted between the driving gear 16 and first transmission gear 17 on first oscillating rod 14
First driving member, the cooperation peace between first transmission gear 17 and the driven gear 18 on second oscillating rod 15
Equipped with the second driving member.The structure setting for swinging synchronizing device, realizes upper 6 height adjustment of heat transfer oil drying cylinder
In, the stability between the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7.
Wherein, first driving member includes passing along 14 length direction of the first oscillating rod equally distributed several second
Moving gear 19, second driving member include along equally distributed several second transmission gears of 15 length direction of the second oscillating rod
19, and the total number of second transmission gear 19 is odd number, adjacent second transmission gear 19 is intermeshed；Described
The setting of one driving member and second driving member is so that the upper heat transfer oil drying cylinder 6 and the lower heat transfer oil drying cylinder 7 are protected always
Synchronous backward rotation is held, guarantees stability when tissue pressing, and then improve the product quality of tissue.
The foregoing is merely presently preferred embodiments of the present invention, is merely illustrative for the purpose of the present invention, and not restrictive
's.Those skilled in the art understand that in the spirit and scope defined by the claims in the present invention many changes can be carried out to it,
It modifies or even equivalent, but falls in protection scope of the present invention.
Claims (10)
1. a kind of tissue production system, which is characterized in that heat laminating mechanism, cooler including raw material unreeling structure, drying cylinder
Structure, trimming slitting mechanism and rolling-up mechanism；The raw material unreeling structure is for unreeling hot melt adhesive net and wet strong wood pulp paper, the receipts
Volume mechanism is for winding the finished product tissue after hot pressing, cooling, shearing；From the raw material unreeling structure to the rolling-up mechanism
Direction sets gradually the drying cylinder laminating mechanism, the cooling body, trimming slitting mechanism；The drying cylinder laminating mechanism is real
Existing hot press operation, the cooling body realize cooling down operation, and trimming slitting mechanism realizes shearing housekeeping operation；The drying cylinder
Laminating mechanism includes the support set gradually from the bottom to top and servo lifting device, and lower conduction oil is fixed on the support and is dried
Cylinder, the servo lifting device are fitted with heat transfer oil drying cylinder, and the upper heat transfer oil drying cylinder is gone up and down by the servo and filled
The movement on achievable vertical direction is set, the upper heat transfer oil drying cylinder is placed in the surface of the lower heat transfer oil drying cylinder, and described
The axis of upper heat transfer oil drying cylinder is parallel with the axis of the lower heat transfer oil drying cylinder；The upper heat transfer oil drying cylinder and the lower conduction oil
High temperature heat conductive oil is imported by external flow guide system circulation inside drying cylinder；Tissue raw material with the motion profile of S type successively around
Cross the upper heat transfer oil drying cylinder and the lower heat transfer oil drying cylinder.
2. tissue production system as described in claim 1, which is characterized in that the raw material unreeling structure includes hot melt adhesive net
Unwinding device and wet strong wood pulp paper unwinding device, there are two the wet strong wood pulp paper unwinding device settings, and is separately positioned on institute
State the two sides up and down of hot melt adhesive net unwinding device；The hot melt adhesive film unwinding device is provided with the hot melt adhesive net, described wet strong
Wood pulp paper unwinding device is provided with the wet strong wood pulp paper；The hot melt adhesive film unwinding device and the wet strong wood pulp paper unreel dress
Set to unreel simultaneously, thus the hot melt adhesive net for making two layers of wet strong wood pulp paper and being arranged among the wet strong wood pulp paper
Form the toilet paper raw material of three-layer composite structure.
3. tissue production system as described in claim 1, which is characterized in that the cooling body includes upper cooling cylinder under
Cooling cylinder, the upper cooling cylinder are placed in the surface of the lower cooling cylinder, and the axis of the upper cooling cylinder and the lower cooling
The axis of cylinder is parallel；Be passed through cooling water inside the upper cooling cylinder and the lower cooling cylinder, make the upper cooling cylinder and it is described under
Cooling cylinder the temperature remains within the normal range state.
4. tissue production system as described in claim 1, which is characterized in that the drying cylinder laminating mechanism is provided with binder
Roller, the nip rolls top edge and the lower heat transfer oil drying cylinder upper edge are in same level, and the binder roll axis
It is less than the cross sectional radius size of the lower heat transfer oil drying cylinder to the horizontal distance size of the lower heat transfer oil drying cylinder.
5. tissue production system as claimed in claim 4, which is characterized in that the drying cylinder laminating mechanism is additionally provided with tensioning
Roller, the idler roller is arranged between the lower heat transfer oil drying cylinder and the cooling body, and the idler roller is additionally provided with tune
The relative position of the idler roller Yu the lower heat transfer oil drying cylinder is adjusted in regulating device, the regulating device.
6. tissue production system as claimed in claim 5, which is characterized in that the idler roller and the nip rolls are with described
The axis of lower heat transfer oil drying cylinder is symmetrical set, and the regulating device drives the nip rolls to do far from the lower conduction oil baking
The horizontal movement in cylinder direction.
7. tissue production system as described in claim 1, which is characterized in that the drying cylinder laminating mechanism, the cooler
Structure is provided with swing synchronizing device, and the swing synchronizing device includes the first oscillating rod and the second oscillating rod, described thermally conductive
One end of oily drying cylinder passes through the upper end of first oscillating rod, and is connected with driving gear；The upper heat transfer oil drying cylinder with it is described
The upper end of the rotation connection of first oscillating rod, the lower end of first oscillating rod and second oscillating rod is rotatablely connected, and described
The connecting pin of first oscillating rod and second oscillating rod is equipped with the first transmission gear, and one end of the lower heat transfer oil drying cylinder passes through
Described second lower end swung, and it is connected with driven gear, the lower heat transfer oil drying cylinder and second oscillating rod are rotatablely connected；
It is fitted with the first driving member between the driving gear and first transmission gear on first oscillating rod, it is described
First transmission gear on second oscillating rod and the second driving member is fitted between the driven gear.
8. tissue production system as claimed in claim 7, which is characterized in that first driving member includes along described first
Equally distributed several second transmission gears of oscillating rod length direction, second driving member include swinging pole length side along second
To equally distributed several second transmission gears, and the total number of second transmission gear is odd number, adjacent described
The intermeshing of second transmission gear.
9. tissue production system as claimed in claim 4, which is characterized in that the raw material unreeling structure and the drying cylinder pressure
Composite roll, the wet strong wood pulp paper and the hot melt adhesive film are set between conjunction mechanism and form the toilet paper in the composite roll position
Raw material.
10. tissue production system as described in claim 1, which is characterized in that the rolling-up mechanism includes two phases in left and right
Mutual winding transfer roller disposed in parallel, is equipped with material receiving roller above the middle parts of the two winding transfer rollers, the axis of the winding transfer roller with
The axis of the material receiving roller is parallel；Height adjustment device is arranged in the material receiving roller, by described in height adjustment device adjusting
The height and position of material receiving roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811317926.8A CN109183519A (en) | 2018-11-06 | 2018-11-06 | A kind of tissue production system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811317926.8A CN109183519A (en) | 2018-11-06 | 2018-11-06 | A kind of tissue production system |
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| CN109183519A true CN109183519A (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811317926.8A Pending CN109183519A (en) | 2018-11-06 | 2018-11-06 | A kind of tissue production system |
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| CN110409212A (en) * | 2019-07-19 | 2019-11-05 | 王洲 | A kind of tissue and its production technology of sandwich style |
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