CN207804485U - A kind of absorptive core molding machine - Google Patents
A kind of absorptive core molding machine Download PDFInfo
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- CN207804485U CN207804485U CN201721006032.8U CN201721006032U CN207804485U CN 207804485 U CN207804485 U CN 207804485U CN 201721006032 U CN201721006032 U CN 201721006032U CN 207804485 U CN207804485 U CN 207804485U
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- absorptive core
- molding machine
- absorbent particle
- middle level
- woven cloth
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Abstract
The utility model discloses a kind of absorptive core molding machines, with the packing portion for making outermost layer particular sheet material two sides roll over for given relationship, by the clamp-press part of the compacting of multilayer chip object, exhaust after packing, and pressure point is carried out to the non-functionalized region of absorptive core and enhance absorptive core it is flow conductivity get portion ready.Dotting process is applied in the machine-shaping of compound core body by the utility model for the first time, on the one hand can fix core, improve the globality and retentivity of absorptive core；On the other hand several absorbable closed areas are formed in a thickness direction, and then considerably increase the absorption area of absorbent particle, improve the guide performance of product.The utility model has filled up the blank of the online forming field of compound core body, provides effective support, and good forming effect for the online production of compound core body, production efficiency is high.
Description
Technical field
The utility model is related to amenities manufacturing device field more particularly to paper diaper, trousers, sanitary napkin is drawn to absorb
Core forming device.
Background technology
Absorptive core is the most important component part of disposable absorbent article, and the quality of disposable absorbent article performance is main
It is determined by absorptive core, such as water imbibition, retentivity, diffusivity etc..In the prior art, absorptive core is by upper layer liquid-permeable sheet
Material, middle level loft non-woven cloth and lower layer's absorbing sheet are constituted, fluffy in the upper layer liquid permeability sheet material of conventional suction core and middle level
Fixed water-absorbent besin particles content is close between loose non-woven fabrics, between lower layer's absorbing sheet and middle level loft non-woven cloth,
It is easy tod produce when use and absorbs non-uniform phenomenon, cause the decline of customer satisfaction.In order to overcome the problems referred above, this field skill
Art personnel make improvement to the distribution form of water-absorbent besin particles, provide it is a kind of can effectively solve traditional product absorb not
, the big compound core body of reverse osmosis amount.
However, the production that current line is directed in the industry compound core body is mostly carried out by the way of being manufactured under line, i.e., by only
Vertical special equipment completes the processes such as manufacture, winding, the storage of compound core body, due to the compound core body under storage, travel position
Mutual squeezing action can inevitably occur, cause cohesive force between layers to decline, to influence assimilation effect.In addition, above-mentioned
Mode also constrains the process velocity of production line to a certain extent, and the excessively high problem of absorptive core manufacturing cost is not
It is solved at all.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of absorptive core molding machine, absorbed made from the device
Core has the advantages that good forming effect, product are flow conductivity strong, of low cost.
Used technical solution is the utility model in order to solve the above problem：A kind of absorptive core molding machine, wherein
The absorptive core includes upper layer liquid permeability sheet material, middle level loft non-woven cloth and lower layer's absorbing sheet, the upper layer transparent liquid
It is provided with the first absorbent particle being spaced apart, lower layer's absorbing sheet and middle level between property sheet material and middle level loft non-woven cloth
The second absorbent particle corresponding with the first absorbent particle is provided between loft non-woven cloth, between second absorbent particle
Every distribution.The first absorbent particle, middle level loft non-woven cloth and the second absorbent particle are common on absorptive core thickness direction
Functionalization absorption region is formed, remaining interval location forms non-functionalized region.
Above-mentioned absorptive core molding machine has：It contacts and makes with upper layer liquid permeability sheet material or lower layer's absorbing sheet
Upper layer liquid permeability sheet material or lower layer's absorbing sheet two sides folding is give the packing portion of relationship, by the multilayer chip object after packing
The clamp-press part of compacting, exhaust, and pressure point is carried out to the non-functionalized region of absorptive core while to enhance absorptive core flow conductivity
Get portion ready.
Applicant is in industry put forward for the first time compound core body and manufactures online, and by dotting process first Application in compound core body
Machine-shaping during, on the one hand can fix core, improve the globality and retentivity of absorptive core；On the other hand due to inhaling
Receive core form several closed areas in a thickness direction so that absorptive core along flow direction and/or with flow direction phase
Multiple functionalization absorption regions being spaced apart are presented in vertical width direction, and then greatly increase the absorption of absorbent particle
Area improves the guide performance of product.
Further, it is not provided with absorbent particle in above-mentioned non-functionalized region, or arranges absorbent particle on a small quantity.It beats
Point portion acts on non-functionalized region, and upper layer liquid permeability sheet material, middle level loft non-woven cloth and lower layer's absorbing sheet are carried out heat
Pressure is got ready compound, and several closed areas will be formed on absorptive core, on the thickness direction of the closed area from top to bottom according to
It is secondary to form such as lower structure：Upper layer liquid permeability sheet material, the first absorbent particle, middle level loft non-woven cloth, the second absorbent particle and
Lower layer's absorbing sheet.Preferably, the content of the second absorbent particle is higher than the content of the first absorbent particle so that from thickness
Side is upwardly formed different hydrophilic gradients, helps ooze under body fluid is quick, improves the absorbent properties of product and the holding of compound core body
Property, while the dry-ness of upper layer liquid permeability sheet material side can be kept, improve usage comfort.Certainly for so that absorptive core lower part
Water absorbing properties be better than top, the absorbent particle of two kinds of different water absorbing properties can also be used, and ensure the water imbibition of lower part
It can be better than top, can also realize above-mentioned purpose.
Further, upper layer liquid permeability sheet material can be dust-free paper, non-woven fabrics or can be in water imbibition stationery any
Kind.Can water imbibition stationery refer to wet papermaking formation stationery, using wet papermaking formed stationery, with conventionally employed dust-free paper or
Non-woven fabrics are compared, and so that the intensity of lower layer's absorbing sheet has been reached production necessary requirement, but also reduce in production process
The dust of generation maintains the health of production, while can reduce reverse osmosis amount.Similarly, lower layer's absorbing sheet can be dust-free paper,
Non-woven fabrics or can water-absorbent sheet, this can water-absorbent sheet refer to airlaid nonwovens.
As two kinds of fixed forms of the first absorbent particle in the utility model and the second absorbent particle, upper layer transparent liquid
Property sheet material and middle level loft non-woven cloth bonded by hot melt adhesive or by the meldable fibre on the loft non-woven cloth of middle level by hot sticky
The first absorbent particle is fixed in conjunction, and lower layer's absorbing sheet is bonded with middle level loft non-woven cloth by hot melt adhesive or fluffy by middle level
Meldable fibre on loose non-woven fabrics fixes the second absorbent particle by heat bonding.However, using meldable fibre to pass through in contrast
The mode fixed effect being thermally bonded is crossed more preferably, this is because hot melt adhesive coating water-absorbent can inevitably occur when applying hot melt adhesive
Grain, the defect for causing water absorbing properties to be decayed.
Further, the packing mode in packing portion includes at least two kinds under this kind of embodiment, first, lower layer's absorbency
The both sides of upper layer liquid permeability sheet material are fixed in the upward packing in sheet material both sides；Second is that the downward packing in upper layer liquid permeability sheet material both sides is fixed
In the both sides of lower layer's absorbing sheet.This two kinds of packing modes are relatively conventional, but the specific packing method of the utility model is unlimited
In this two kinds of specific implementation modes.
As the utility model another embodiment, a kind of absorptive core molding machine, wherein the absorptive core packet
Include upper layer liquid permeability sheet material, middle level loft non-woven cloth, lower layer's absorbing sheet and external coating, the upper layer liquid-permeable sheet
The first absorbent particle being spaced apart is provided between material and middle level loft non-woven cloth, lower layer's absorbing sheet and middle level are fluffy
The second absorbent particle that is corresponding with the first absorbent particle and being spaced apart is provided between non-woven fabrics；In absorptive core
Thickness direction on the first absorbent particle, middle level loft non-woven cloth and the second absorbent particle several functionalization are collectively formed
Absorption region, remaining interval location form non-functionalized region.
Above-mentioned absorptive core molding machine has：It is contacted with external coating and so that external coating two sides folding is given
The packing portion of relationship, by the clamp-press part of the compacting of multilayer chip object, exhaust after packing, and in the non-functionalized area of absorptive core
Domain carry out pressure point and meanwhile enhance absorptive core it is flow conductivity get portion ready.The embodiment is molded with aforementioned absorptive core
The distinctive points of device are, external coating are also separately provided in this programme, the packing object in packing portion is not previous embodiment party
Upper layer liquid permeability sheet material in formula or lower layer's absorbing sheet, but external coating.The operation principle of clamp-press part as hereinbefore,
In addition part dot method can also be from the external coating two sides surface after packing to non-functionalized in getting process ready
The direction in region applies, this kind of form is understood to realized to packing while realizing that absorptive core is got ready after two sides consolidate
It is fixed, as upper type is equally applicable to be not provided with the situation of external coating.
The beneficial effects of the utility model：
1. dotting process is applied in the machine-shaping of compound core body, core on the one hand can be fixed, improves absorptive core
Globality and retentivity；On the other hand since absorptive core to be divided into several closed areas in a thickness direction, significantly
The absorbable area for increasing absorbent particle, improves the guide performance of product.
2. by clamp-press part to the compacting of multilayer chip object, exhaust so that the absorptive core after packing is more flat, and satisfaction disappears
On the other hand the person of expense can guarantee and get ready more securely for the lightening demand of core.
The utility model has filled up the blank of the online forming field of compound core body, is provided for the online production of compound core body
It effectively supports, and good forming effect, production efficiency is high.
Description of the drawings
Fig. 1 is the front view of absorptive core in embodiment 1.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the structural schematic diagram of the utility model.
Fig. 4 is the manufacturing process flow diagram of absorptive core in embodiment 1.
Fig. 5 is the sectional view of absorptive core in embodiment 2.
Fig. 6 is the manufacturing process flow diagram of absorptive core in embodiment 2.
Specific implementation mode
Referring to specification drawings and specific embodiments, the utility model is illustrated.
Embodiment 1,
As shown in Fig. 1 to 2, a kind of absorptive core 1, have upper layer liquid permeability sheet material 2, middle level loft non-woven cloth 3 and under
Layer absorbing sheet 4, is provided with the first water imbibition being spaced apart between upper layer liquid permeability sheet material 2 and middle level loft non-woven cloth 3
Particle A；It is provided with corresponding with the first absorbent particle second between lower layer's absorbing sheet 4 and middle level loft non-woven cloth 3
Absorbent particle C, second absorbent particle C are spaced apart.
Match in the first absorbent particle A and postpone, it may occur however that it is fluffy that the first absorbent particle A falls on middle level under the effect of gravity
The situation of loose non-woven fabrics 3.
First absorbent particle A, middle level loft non-woven cloth 3 and the second water imbibition on the thickness direction of absorptive core 1
Functionalization absorption region B is collectively formed in grain C, remaining interval location forms non-functionalized region D.
The upward packing in 4 both sides of lower layer's water-absorbent sheet, upward packing part are fixed on the both sides of upper layer liquid permeability sheet material 2.
Above-mentioned upper layer liquid permeability sheet material be 15-40g can water imbibition stationery, it is above-mentioned can water imbibition stationery refer to wet papermaking and formed
Stationery or other type non-woven fabrics.
Above-mentioned lower layer's absorbing sheet be 15-50g can water imbibition stationery, water-absorbent sheet refers to airlaid nonwovens.
The airlaid nonwovens refer to dust-free paper or other type non-woven fabrics.
Above-mentioned first absorbent particle A, the second absorbent particle C are high exhaustion, abbreviation SAP.High-absorbable tree
Fat has the high exhaustions such as cellulose-based, starch-series, synthetic polymer system, above-mentioned synthetic polymer system high exhaustion to have
Polyethenol series, Polyacrylamide, polyethylene glycol oxide system etc..Absorbent particle A, C can be any one in aforementioned resin
Kind.
The utility model is described in detail below in conjunction with Fig. 3.
A kind of absorptive core molding machine 96, has：It is contacted with lower layer absorbing sheet 4 and makes lower layer's absorbency
4 two sides of sheet material folding is the packing portion 101 of given relationship, the multilayer chip object after packing is compacted, the clamp-press part 102 of exhaust,
And pressure point is carried out to the non-functionalized region D of absorptive core 1 at the same enhance absorptive core 1 it is flow conductivity get portion 103 ready.
It is not provided with absorbent particle in above-mentioned non-functionalized region D, or arranges absorbent particle on a small quantity.Get portion 103 ready
Non-functionalized region D is acted on, upper layer liquid permeability sheet material 2, middle level loft non-woven cloth 3 and lower layer's absorbing sheet 4 are subjected to heat
Pressure is got ready compound, and will form several closed areas in a thickness direction so that from upper past on the thickness direction of closed area
Under sequentially form such as lower structure：Upper layer liquid permeability sheet material 2, the first absorbent particle A, middle level loft non-woven cloth 3, the second water imbibition
Particle B and lower layer's absorbing sheet 4.
In addition, the water suction of the second absorbent particle C between lower layer's absorbing sheet 4 and middle level loft non-woven cloth 3
Performance is better than the water absorbing properties of the first absorbent particle A between upper layer liquid permeability sheet material 2 and middle level loft non-woven cloth 3.Tool
Body, it can be selected the material of two kinds of different water absorbing properties, or using same material but the different scheme of configuration amount, realize above-mentioned
Purpose.
Wherein, above-mentioned packing portion 101 has：Piece for the first absorbent particle, the second absorbent particle will to be configured with
The supply unit 10 that shape object is drawn to folding direction, and it is set to the folding unit 11 in supply unit downstream side.Preferably, will
Supply unit 10 is horizontally disposed can to stop splashing of the absorbent particle on landline so that packing effect is changed significantly
It is kind.But the purpose of the utility model can also be realized by being obliquely installed supply unit 10.Unit 11 is folded relative to supply unit 10
It is in tilted layout upwards.
As a kind of 11 specific implementation mode of unit is folded, with belt driven roller 12, several belt deflector rolls 13, peace
Belt conveyor 14 between belt driven roller 12 and belt deflector roll 13, and the folded sheet in 14 both sides of belt conveyor is set
15.Preferably, vacuum tank 16 is provided with below belt conveyor 14, in addition, the distance between two folded sheets 15 are adjustable.
It is additionally provided with packing between supply unit 10 and folding unit 11 and is oriented to drum 17.
To ensure the reliability folded, it is additionally provided with for 4 two sides of lower layer's absorbing sheet above unit 11 folding
The glue rifle 18 of gluing.
Above-mentioned clamp-press part 102 has the upper pressure roller 20 and lower compression roller 21 of at least a pair of of relative configuration, upper pressure roller 20 and pushing
Roller 21 is the roll body of smooth roll or surface with protrusion.Multilayer chip object after packing can reach packet after the cramping of upper lower compression roller
Roll over purpose that is solid and reliable, being vented rapidly.So that exhaust effect is more thorough, upper lower compression roller can be correspondingly arranged multipair.
It is corresponding, the mode of above-mentioned pressure roller can also be substituted by the way of upper and lower belt cramping, therefore, this practicality is new
Clamp-press part in type should not only be understood as the form of pressure roller.
It includes mutually matched upper roller 31 and lower roll 32 to get portion 103 ready, and upper roller surface is equipped with and acts in non-functionalized area
The protrusion in domain so that upper layer liquid permeability sheet material 2, middle level loft non-woven cloth 3 and 4 hot pressing of lower layer's absorbing sheet are compound, thus will
The first absorbent particle A, the second water suction between the hot-pressing point being spaced apart in the perpendicular width direction of flow direction
Property particle C heat-sealing at closed area, it is preferred that it is whole higher than top water absorbing properties to form lower part water absorbing properties in a thickness direction
Body structure.Specifically, the protrusion acts on the non-functionalized region of absorptive core, it is spaced apart in the width direction, and edge
The rotation direction dense distribution and entirety of upper roller are generally circular.As a kind of more specific implementation, above-mentioned protrusion edge
Upper roller rotation direction infinite approach, or even it is in linear arrangement to be exactly, and may finally form indent structure on the surface of absorptive core,
Also the purpose of this utility model can be realized.Therefore, in the utility model get ready portion cannot simply be understood as be exactly be pressed into it is dotted,
The situation that absorptive core surface is pressed into linear indent should be included in simultaneously.
Further, it in clamp-press part 102 and gets ready to be additionally provided between portion 103 and prevents from getting ready the correction portion for deviation occur.
It will illustrate that the manufacturing process flow diagram of prior absorbent core is described in detail to Fig. 4 below.
A kind of manufacture system 100 of absorptive core includes for conveying lower layer's absorbing sheet along flow direction MD
Second absorbent particle is configured to the 2nd SAP adding sets 92 on lower layer's absorbing sheet, is used for by the first supply unit 91
Middle level loft non-woven cloth is covered into the second supply unit 93 on lower layer's absorbing sheet and the second absorbent particle, by
One absorbent particle is configured to the first SAP adding sets 94 on the loft non-woven cloth of middle level, for covering upper layer liquid permeability sheet material
Cover to the third supply unit 95 on middle level loft non-woven cloth and the first absorbent particle, and to multilayer chip object as above into
Row packing, the absorptive core molding machine 96 for clamping, getting ready.
Wherein, the first absorbent particle that the first SAP adding sets 94 apply correspond to configuration in the second absorbent particle and
The top of middle level loft non-woven cloth.
Further, above-mentioned first supply unit 91, the second supply unit 93 and third supply unit 95 phase in structure
Seemingly, the only characteristic difference of conveying material.
It is respectively included：One group of let off roll, splicing unit, storing unit, tension control units and rectification machine.In addition, defeated
It send unit 91,93,95 to be not limited to above-mentioned composed structure, common dustless carton type charging side can also be substituted for for let off roll
Formula substitutes, and can store more sheet materials under same space at this time, thus has certain dissemination.
First SAP adding sets 94, the structure of the 2nd SAP adding sets 92 are identical, are with the first SAP adding sets below
Example illustrates its structure.
First SAP adding sets, including feed pot, storage tank, feeding equipment, driving device and controller.Wherein, it feeds
Device includes material feeding box, more conveying screw rods and charging axle, and the one end of material feeding box far from charging axle is provided with discharge port；Driving
Device includes a servo motor and multiple driving wheels, and transmission belt is arranged between servo motor and multiple driving wheels.The transmission
Wheel is connected with charging axle, and one end of conveying screw rod is fixed in charging axle, and the discharge port of the other end close to material feeding box configures.
It is additionally provided with a blanking conduit in the lower end of the discharge port, several partition boards are equipped in the chamber of blanking conduit,
Blanking conduit chamber is divided into several corresponding with conveying screw rod quantity to divide chamber by the partition board, and each point when working
Chamber corresponds to the SAP output quantities for receiving a corresponding conveying screw rod.
For convenience of the arrangement of conveying screw rod, interfering between adjacent screws, height between adjacent conveyor screw rod are prevented
Dislocation arrangement.The rotation direction of driving device is identical as the rotation direction of conveying screw rod.
It is additionally provided with the weight sensor for detecting the SAP output quantities within the unit interval in the lower end of storage tank.SAP's
Output quantity is controlled by conveying screw rod, and the revolution of conveying screw rod is transmitted by servo motor and driving wheel, and weight sensor will detect
Signal be transferred to controller, then by the umber of pulse of controller control servomotor, by the variation of servo motor revolution come smart
The output quantity of quasi- control SAP.
In addition, weight sensor may further be used to the storage capacity of SAP in induction storage tank, set when detecting that storage capacity is less than
When value, weight sensor outgoing signal feeds to control feed pot to storage tank.
Further, further include in lower layer's imbibition before the second absorbent particle is configured to lower layer's absorbing sheet
The process of gluing on property sheet material.
Further, loft non-woven cloth covers before lower layer's absorbing sheet and the second absorbent particle in middle level,
It further include the process of loft non-woven cloth proofing in middle level.
Further, further include fluffy in middle level before the first absorbent particle is configured to middle level loft non-woven cloth
The process of nonwoven cloth proofing.
Further, on upper layer, liquid permeability sheet material covers before middle level loft non-woven cloth and the first absorbent particle,
It further include the process of the gluing on the liquid permeability sheet material of upper layer.
Embodiment 2,
As shown in figure 5, a kind of absorptive core 1, except with upper layer liquid permeability sheet material 2, middle level loft non-woven described in embodiment 1
Cloth 3, lower layer's absorbing sheet 4 further include external coating 5.It is arranged between upper layer liquid permeability sheet material 2 and middle level loft non-woven cloth 3
There is the first absorbent particle A being spaced apart；It is provided between lower layer's absorbing sheet 4 and middle level loft non-woven cloth 3 and first
Absorbent particle is corresponding and the second absorbent particle C for being spaced apart.
It is corresponding, above-mentioned absorptive core molding machine in structure with embodiment 1 and indifference, unlike, packing
The packing object in portion is external coating, therefore the packing portion under the embodiment should be and be contacted with external coating and make outsourcing
Coating two sides folding is the packing portion of given relationship.
As shown in fig. 6, a kind of manufacture system of absorptive core, further includes for conveying external coating along flow direction MD
The 4th supply unit 97, the 4th supply unit 97 in structure with aforementioned first supply unit 91, the second supply unit 93
It is similar with third supply unit 95, the characteristic difference of material is only conveyed, does not add to repeat herein.Remaining is the same as embodiment 1.
In addition, external coating 5 be configured to main flow and with lower layer absorbing sheet 4 it is compound before further include to outsourcing
The process of 5 gluing of coating.
It is described above and it is shown in figure be only preferred embodiments of the present invention, but the protection model of the utility model
Enclose it is without being limited thereto, for any those of ordinary skill in the art, within the technical scope disclosed by the utility model,
Technical solution and its utility model design according to the present utility model is subject to equivalent substitution or change, should all cover new in this practicality
Within the protection domain of type.
Claims (10)
1. a kind of absorptive core molding machine, wherein the absorptive core includes upper layer liquid permeability sheet material, middle level loft non-woven cloth
With lower layer's absorbing sheet, it is provided with first be spaced apart between the upper layer liquid permeability sheet material and middle level loft non-woven cloth and inhales
Hydrophilic particles, be provided between lower layer's absorbing sheet and middle level loft non-woven cloth it is corresponding with the first absorbent particle and
Every the second absorbent particle of distribution；The first absorbent particle, middle level loft non-woven cloth and on absorptive core thickness direction
Functionalization absorption region is collectively formed in two absorbent particles, remaining interval location forms non-functionalized region；It is characterized in that：
The absorptive core molding machine has：It is contacted with upper layer liquid permeability sheet material or lower layer's absorbing sheet and makes upper layer
Liquid permeability sheet material or lower layer's absorbing sheet two sides folding is give the packing portion of relationship, by the multilayer chip object pressure after packing
Real, exhaust clamp-press part, and the non-functionalized region of absorptive core is carried out pressure point and enhancing absorptive core is flow conductivity to beat
Point portion.
2. absorptive core molding machine as described in claim 1, it is characterised in that：The packing portion has for that will be configured with the
The supply unit that is drawn to folding direction of tablet of one absorbent particle, the second absorbent particle, and to be set to conveying single
The folding unit in first downstream side；The folding unit is in tilted layout upwards relative to supply unit.
3. absorptive core molding machine as claimed in claim 2, it is characterised in that：The folding unit have belt driven roller,
Several belt deflector rolls, the belt conveyor between belt driven roller and belt deflector roll, and be arranged in belt conveyor two
The folded sheet of side.
4. absorptive core molding machine as described in claim 1, it is characterised in that：The clamp-press part may be provided with multigroup.
5. absorptive core molding machine as described in claim 1, it is characterised in that：The clamp-press part has at least a pair is opposite to match
The upper pressure roller and lower compression roller set, upper pressure roller and lower compression roller are the roll body of smooth roll or surface with protrusion.
6. absorptive core molding machine as described in claim 1, it is characterised in that：The clamp-press part has at least a pair is opposite to match
The upper belt and lower belt set.
7. absorptive core molding machine as described in claim 1, it is characterised in that：The portion of getting ready includes mutually matched upper roller
And lower roll, it acts in non-functionalized region if upper roller surface is provided with and absorptive core is formed in a thickness direction
The protrusion of dry closed area.
8. absorptive core molding machine as described in claim 1, it is characterised in that：The clamp-press part and getting ready is additionally provided between portion
Prevent the correction portion for getting deviation ready.
9. a kind of absorptive core molding machine, wherein the absorptive core includes upper layer liquid permeability sheet material, middle level loft non-woven
Cloth, lower layer's absorbing sheet and external coating, between being provided between the upper layer liquid permeability sheet material and middle level loft non-woven cloth
Every the first absorbent particle of distribution, it is provided between lower layer's absorbing sheet and middle level loft non-woven cloth and the first water imbibition
Grain is corresponding and the second absorbent particle for being spaced apart；The first absorbent particle, middle level on the thickness direction of absorptive core
Several functionalization absorption regions are collectively formed in loft non-woven cloth and the second absorbent particle, remaining interval location forms non-functional
Change region；It is characterized in that：
The absorptive core molding machine has：It is contacted with external coating and makes external coating two sides folding for given relationship
Packing portion, by after packing multilayer chip object compacting, exhaust clamp-press part, and the non-functionalized region of absorptive core into
Row pressure point at the same enhance absorptive core it is flow conductivity get portion ready.
10. absorptive core molding machine as claimed in claim 9, it is characterised in that：The clamp-press part and getting ready is also set between portion
Have and prevents the correction portion for getting deviation ready.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006032.8U CN207804485U (en) | 2017-08-12 | 2017-08-12 | A kind of absorptive core molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006032.8U CN207804485U (en) | 2017-08-12 | 2017-08-12 | A kind of absorptive core molding machine |
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| Publication Number | Publication Date |
|---|---|
| CN207804485U true CN207804485U (en) | 2018-09-04 |
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ID=63336426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721006032.8U Active CN207804485U (en) | 2017-08-12 | 2017-08-12 | A kind of absorptive core molding machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559133A (en) * | 2019-10-21 | 2019-12-13 | 泉州市嘉佰利卫生材料有限公司 | absorption core forming device and forming process thereof |
| CN112587309A (en) * | 2020-12-10 | 2021-04-02 | 福建恒安集团有限公司 | Core body manufacturing process for increasing flow guide and fitting |
-
2017
- 2017-08-12 CN CN201721006032.8U patent/CN207804485U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559133A (en) * | 2019-10-21 | 2019-12-13 | 泉州市嘉佰利卫生材料有限公司 | absorption core forming device and forming process thereof |
| CN112587309A (en) * | 2020-12-10 | 2021-04-02 | 福建恒安集团有限公司 | Core body manufacturing process for increasing flow guide and fitting |
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