CN203726699U - High-mixing-ratio core forming system - Google Patents
High-mixing-ratio core forming system Download PDFInfo
- Publication number
- CN203726699U CN203726699U CN201320866764.XU CN201320866764U CN203726699U CN 203726699 U CN203726699 U CN 203726699U CN 201320866764 U CN201320866764 U CN 201320866764U CN 203726699 U CN203726699 U CN 203726699U
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- China
- Prior art keywords
- feeding
- passage
- forming system
- negative pressure
- core forming
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007493 shaping process Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 12
- 230000008676 import Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 abstract description 22
- 239000000835 fiber Substances 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 2
- 239000010935 stainless steel Substances 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 229920002521 macromolecule Polymers 0.000 description 13
- 238000000465 moulding Methods 0.000 description 12
- 229920001131 Pulp (paper) Polymers 0.000 description 10
- 229920002678 cellulose Polymers 0.000 description 8
- 239000001913 cellulose Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model relates to a high-mixing-ratio core forming system which comprises a mold wheel, a forming box and a feeding cabin, wherein the mold wheel is fixed on a frame; the forming box is arranged above the mold wheel; the feeding cabin is arranged on the forming box; the feeding cabin consists of a large-opening feeding channel and a small-opening feeding channel; a space is formed between the large-opening feeding channel and the small-opening feeding channel; three negative-pressure areas, namely the one negative-pressure area in the middle is arranged in the high position and the other two negative-pressure areas on two sides are arranged in the low positions, are formed in the mold wheel by a mold wheel air distribution window; the middle high negative-pressure area is over against the large-opening feeding channel of the feeding cabin. In high-mixing-ratio core forming system, the forming box and the feeding cabin can be made of stainless steel in a welding manner, so that the core forming system is simple in structure and low in manufacturing cost; moreover, the requirements of high-gram-weight high molecules and fibers can be met, high molecules and fibers are uniformly scattered in the forming box in a mixing ratio of 1:1, the cotton core quality is improved, the absorption amount of cotton cores can be increased effectively, and high practicability is realized.
Description
Technical field
The utility model relates to a kind of shaped device of paper diaper cotton core, especially a kind ofly by suction function, the pulp fiber in hopper and SAP macromolecule is drawn onto to moulding in shaping mold cavity, and pulp fiber and SAP macromolecule have the core forming system of high mixing ratio.
Background technology
CN202036428U, disclose a kind of netting wheel device for cotton core of paper diaper, comprised briquetting roller member and compact wheel member, briquetting roller member outer circumferential side is provided with arcuation forming bin, briquetting roller side is provided with gas distributing chamber's assembly, and both coordinate and form negative pressure flow passage structure with forming bin; Compact wheel member coordinates with briquetting roller member, and the negative-pressure air-flow of the negative-pressure air-flow that forms of compact wheel member while being greater than moulding in briquetting roller member.The problem that this device exists is that when wood pulp and macromolecule are adsorbed on forming net under suction function, wood pulp and macromolecule can not fully mix, and cause cotton core moulding inhomogeneous, greatly reduce the Forming Quality of cotton core.
Utility model content
Purpose of design: avoid the weak point in background technology, design a kind of high mixing ratio core forming system, it can meet the molding effect that pulp fiber amount and HMW mixing ratio are 1:1, improves cotton core uniform in shaping.
Design: in order to realize above-mentioned purpose of design.1, feeding warehouse is improved to small one and large one charging aperture combining structure, and the negative pressure region different from three intensity in mould wheel is in conjunction with design, is first technical characterictic of the present utility model.The object of design is like this, feeding warehouse is made as to small one and large one formula combining structure, in osculum feed channel, pass into SAP macromolecule, after charging, under the effect of three negative pressure regions, be adsorbed on moulding in forming cavity, because macromolecule and wood pulp cellulose enter respectively from small one and large one Liao road, and large mouthful feeding-passage is just to the highest negative pressure region of intensity in mould wheel, make mixing of macromolecule and wood pulp cellulose, the two mixing ratio reaches 1:1, effectively improves the even moulding of cotton core, improve cotton core Forming Quality, greatly expanded the liquid absorption of cotton core.2, two lower negative pressure regions in mould wheel, walk upwards at material, and the intensity of last negative pressure region, lower than a rear negative pressure region, is second technical characterictic of the present utility model.The object of design is like this, the negative pressure region of middle part maximum intensity plays main cotton core moulding effect, and by two low-intensity negative pressure regions in mould wheel, walking upwards along material, intensity by the intensity setting of last negative pressure region higher than a rear negative pressure region, not only after cotton core moulding, play and mend logical effect, and effectively improved cotton core moulding macromolecule everywhere and the uniformity of wood pulp cellulose, ensure cotton core molding effect.
Technical scheme: a kind of high mixing ratio core forming system, it comprises the mould wheel that is fixed in frame, is located at the shaping box of mould wheel top and is located at the feeding warehouse on shaping box; Feeding warehouse is made up of a large mouthful feeding-passage and an osculum feeding-passage, and between large mouthful feeding-passage and osculum feeding-passage, interval has living space; Three negative pressure regions that mould wheel air distribution window is high in the middle of forming in mould wheel, both sides are low, and the just large mouthful of feeding-passage to feeding warehouse of middle high negative pressure region.
The utility model compared with background technology, the one, shaping box, feeding warehouse can adopt stainless steel welding to make, simple in structure, manufacturing cost is not high; The 2nd, can meet high grammes per square metre macromolecule and fibre weight, reach HMW and fibre weight mixing ratio 1:1 is evenly scattered in shaping box, improve cotton core quality; The 3rd, applied widely, the demand of macromolecule and the multiple production line of fiber of high grammes per square metre can be met, and the liquid absorption of cotton core can be effectively improved, practical.
Brief description of the drawings
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further.
Accompanying drawing 1 is the perspective view of the high mixing ratio core forming of the utility model system.
Accompanying drawing 2 is the main TV structure schematic diagram of the high mixing ratio core forming of the utility model system.
Accompanying drawing 3 is the structural representation of feeding warehouse in accompanying drawing 1.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
With reference to accompanying drawing 1,2,3.A kind of high mixing ratio core forming system, it comprises the mould wheel 4, shaping box 2 and the feeding warehouse 1 that are fixed in frame 3; Described shaping box 2 is arranged in frame by fixed mount 5, and shaping box 2 is located at mould and is taken turns 4 tops; Described shaping box 2 and feeding warehouse 1 are welded by corrosion resistant plate; The material oralia of described shaping box 2 is arc-shaped transition shape, and its top is corresponding with feeding warehouse 1 bottom discharge mouth, and it is corresponding that bottom and mould are taken turns shaping area on 4 wheel faces; The arc surface of described shaping box 2 arc material oralias and mould are taken turns 4 air distribution window air draught region exterior arc surfaces and are substantially equal to; Described feeding warehouse 1 is made up of a large mouthful feeding-passage 10 and an osculum feeding-passage 11; Between between described large mouthful feeding-passage 10 and osculum feeding-passage 11, be separated with "eight" shape space 12, and space 12 sizes and charging aperture Area Ratio are 1:1; Described mould is taken turns 4 air distribution windows and form three negative pressure regions 7,8,9 in mould wheel 4, and is followed successively by low-intensity negative pressure region 9, high strength negative pressure region 7, middle intensity negative pressure region 8 along material trend; The just large mouthful of feeding-passage 10 to feeding warehouse 1 of high strength negative pressure region 7 in the middle of described.
Molding cavity width in described shaping box 2 is set as slightly wider than product cotton core width; Described osculum feeding-passage 11 passes into SAP macromolecular material, and large mouthful of feeding-passage 10 passes into mixing of wood pulp cellulose material or wood pulp cellulose and SAP macromolecular material; SAP macromolecule and wood pulp cellulose are under negative pressure region 7,8,9 effects of three varying strengths, evenly mixing and absorption is in forming net, the mixing ratio of macromolecule and wood pulp cellulose is 1:1, take turns 6 high speed rotating scratch cotton core outer surfaces by the interior sweeping through the material of shaping box 2 simultaneously, making to be attached to mould, to take turns the cotton core of 4 outer surfaces more even, and can suitably control the thickness degree of cotton core, improve cotton core Forming Quality.
The large mouthful feeding-passage 10 of above-mentioned feeding warehouse 1 and osculum feeding-passage 11 also can all be made as import large, go out young structure, make material feeding fast and stable more, improve the mixing uniformity of macromolecule and wood pulp cellulose, make the even moulding of cotton core.
It is to be understood that: although above-described embodiment is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; instead of restriction to the utility model mentality of designing; any combination, increase or amendment that does not exceed the utility model mentality of designing, all falls in protection domain of the present utility model.
Claims (4)
1. one kind high mixing ratio core forming system, comprise the mould wheel (4) that is fixed in frame (3), be located at the shaping box (2) of mould wheel (4) top and be located at the feeding warehouse (1) on shaping box (2), it is characterized in that: feeding warehouse (1) be made up of a large mouthful of feeding-passage (10) and an osculum feeding-passage (11), and interval have living space (12) between mouth feeding-passage (10) and osculum feeding-passage (11) greatly; High in the middle of mould wheel (4) air distribution window forms in mould wheel (4), both sides are low three negative pressure regions (7,8,9), and the just large mouthful of feeding-passage (10) to feeding warehouse (1) of middle high negative pressure region (7).
2. high mixing ratio core forming system according to claim 1, it is characterized in that: two lower negative pressure regions (8,9) in mould wheel (4), on material traffic direction, the intensity of last negative pressure region (9) is lower than the intensity of a rear negative pressure region (8).
3. high mixing ratio core forming system according to claim 1, is characterized in that: the material oralia in shaping box (2) is arc transition shape.
4. high mixing ratio core forming system according to claim 1, is characterized in that: the large mouthful feeding-passage (10) of feeding warehouse (1) and osculum feeding-passage (11) be import greatly, go out young structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866764.XU CN203726699U (en) | 2013-12-26 | 2013-12-26 | High-mixing-ratio core forming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866764.XU CN203726699U (en) | 2013-12-26 | 2013-12-26 | High-mixing-ratio core forming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726699U true CN203726699U (en) | 2014-07-23 |
Family
ID=51196803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320866764.XU Expired - Lifetime CN203726699U (en) | 2013-12-26 | 2013-12-26 | High-mixing-ratio core forming system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105616073A (en) * | 2015-12-18 | 2016-06-01 | 泉州市汉威机械制造有限公司 | Mold wheel device for producing middle-convex core |
-
2013
- 2013-12-26 CN CN201320866764.XU patent/CN203726699U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105616073A (en) * | 2015-12-18 | 2016-06-01 | 泉州市汉威机械制造有限公司 | Mold wheel device for producing middle-convex core |
| CN105616073B (en) * | 2015-12-18 | 2022-04-22 | 泉州市汉威机械制造有限公司 | Die wheel device for producing convex core body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170314 Granted publication date: 20140723 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170914 Granted publication date: 20140723 |
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| PP01 | Preservation of patent right |
Effective date of registration: 20170914 Granted publication date: 20140723 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190411 Granted publication date: 20140723 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190528 Address after: 310000 No. 488 Xingyuan Road, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG YONGCHUANG MACHINERY CO.,LTD. Address before: 311100 No. 392 Xingguo Road, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Creator Machinery Manufacture Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |