CN107379721A - One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net - Google Patents
One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net Download PDFInfo
- Publication number
- CN107379721A CN107379721A CN201710752639.9A CN201710752639A CN107379721A CN 107379721 A CN107379721 A CN 107379721A CN 201710752639 A CN201710752639 A CN 201710752639A CN 107379721 A CN107379721 A CN 107379721A
- Authority
- CN
- China
- Prior art keywords
- nip rolls
- roller
- feeding roller
- punching
- feeding
- Prior art date
- 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.)
- Pending
Links
- 239000002121 nanofiber Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 title claims abstract description 18
- 238000004080 punching Methods 0.000 claims description 35
- 239000012528 membrane Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 11
- 230000001680 brushing effect Effects 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 4
- 238000009499 grossing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 229920002521 macromolecule Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010041 electrostatic spinning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/04—Punching, slitting or perforating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C11/00—Teasing, napping or otherwise roughening or raising pile of textile fabrics
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/04—Punching, slitting or perforating
- B32B2038/042—Punching
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to one kind to be used for dissolvant type collecting nanofibers transmission mechanism into the net, including the first feeding roller, the second feeding roller, the 3rd feeding roller, the first nip rolls, the second nip rolls, wind-up roll, punch mechanism and sanding mechanism；First feeding roller is located at the lower right of punch mechanism, the vertical top for being arranged on the second nip rolls of first nip rolls, first nip rolls and the second nip rolls are in contact, first nip rolls and the second nip rolls are located at the right side of punch mechanism, second feeding roller is located at the upper right side of the first nip rolls, reversing roller is provided between second feeding roller and the first nip rolls, reversing roller is located at the left side of the second feeding roller and the first nip rolls, 3rd feeding roller is located at the lower left of the second nip rolls, wind-up roll is located at the right side of the second nip rolls, sanding mechanism is between punch mechanism and the second nip rolls, it is integrated with pretreatment and transmission wrapup procedure, it is easy to operate, large-scale production can be applied to, operating efficiency greatly improved.
Description
Technical field
The present invention relates to a kind of transmission mechanism, specific one kind is used for dissolvant type collecting nanofibers transmission mechanism into the net.
Background technology
Nanofiber refers to fiber of the fibre diameter in 1~100nm size ranges, when the diameter of fiber is from micron level
When entering Nano grade, it has specific surface area, length diameter ratio and the interpenetrates ability significantly improved.
The method of existing production dissolvant type nanofiber is ESD method of electrostatic spinning, is dissolved solute by solvent, simultaneously
Add high-voltage static power in solvent end, released solution using the principle that identical charges repel each other, or with pressure from pin hole by macromolecule
Release, while macromolecule is pushed out post-tensioning extension, surface area drastically expands, and more accelerates the evaporation of solvent, macromolecule volume
Further reduce, and obtain fiber fines, this method has the problem of maximum and is exactly unable to volume production, can only make in the lab
With, and industrial production can not be applied to, and due to being applied to high-tension electricity, therefore security performance can not reliably be ensured also can not
For large-scale industrial production.
Patent 201410257654.2 discloses a kind of filter membrane for having dissolvant type nanofiber and preparation method thereof, and it is made
In Preparation Method, the processing method of diaphragm is：The fenestra of shape needed for being gone out on two layers of diaphragm, and sanding is carried out to diaphragm inwall
Processing；The method needs to pre-process diaphragm, can not be applied to large-scale production.
The content of the invention
The present invention proposes one kind and is used for dissolvant type collecting nanofibers transmission mechanism into the net regarding to the issue above, integrates
Pretreatment and transmission wrapup procedure, it is easy to operate, large-scale production can be applied to, operating efficiency greatly improved.
Specific technical scheme is as follows：
One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net, including the first feeding roller, the second feeding roller, the
Three feeding rollers, the first nip rolls, the second nip rolls, wind-up roll, punch mechanism and sanding mechanism；First feeding roller is located at perforating press
The lower right of structure, the vertical top for being arranged on the second nip rolls of the first nip rolls, the first nip rolls and the second nip rolls connect
Touching, the first nip rolls and the second nip rolls are located at the right side of punch mechanism, and the second feeding roller is located at the upper right side of the first nip rolls,
Reversing roller is provided between second feeding roller and the first nip rolls, reversing roller is located at the left side of the second feeding roller and the first nip rolls,
3rd feeding roller is located at the lower left of the second nip rolls, and wind-up roll is located at the right side of the second nip rolls, and sanding mechanism is located at punching
Between mechanism and the second nip rolls；
The punch mechanism includes punching roller, and punching cylindrical outer is provided with some groups of punching terminal groups, every group of punching end
The punching terminal that subgroup is axially arranged by three rows along punching roller forms, and the punching terminal includes punching base and drift, punching
Adjusting cavity is provided with bottom hole seat, the bottom of drift is arranged in adjusting cavity through punching base, bottom and the adjusting cavity bottom of drift
Connected between portion by spring；
The sanding mechanism includes the first bearing roller, the second bearing roller, brushing mechanism and smooths mechanism, and brushing mechanism includes
First fixed block, the first fixed block bottom are provided with the brush block of some positive Rhizoma Sparganii wimble structures, and brushing mechanism is located at the first bearing roller
Top, brush block are in contact with the first bearing roller, and smoothing mechanism includes the second fixed block, and the second fixed block bottom is provided with banister brush,
Smooth mechanism to be located above the second bearing roller, banister brush is in contact with bearing roller.
Above-mentioned one kind is used for dissolvant type collecting nanofibers transmission mechanism into the net, wherein, first feeding roller is used for
Feeding bottom diaphragm, the second feeding roller are used to convey top membrane, and the 3rd feeding roller is used to conveying substrate, the first nip rolls and the
Two nip rolls are used for top membrane, bottom film sheet and substrate pressing and forming.
Above-mentioned one kind is used for dissolvant type collecting nanofibers transmission mechanism into the net, wherein, first nip rolls and
The contact surface of two nip rolls and the peak of punch mechanism are located in same level.
Above-mentioned one kind is used for dissolvant type collecting nanofibers transmission mechanism into the net, wherein, first bearing roller, second
The peak of the peak of bearing roller and the second nip rolls is located in same level.
Beneficial effects of the present invention are：
The present invention is in use, the first feeding roller is used for feeding bottom diaphragm, the second feeding roller is used to convey top membrane, and the
Three feeding rollers are used to convey substrate, and the first nip rolls and the second nip rolls are used to press top membrane, bottom film sheet and substrate
Shaping, punch mechanism are used for the hole that required shape is gone out in bottom film sheet, and brush block will brush out drawing on the upper surface of bottom film sheet
Silk, the wire drawing that banister brush brushes out back, which smooths, to be easy to be combined with nanofiber, and wind-up roll is used for the production of pressing and forming
Product are wound；
In summary, the present invention is integrated with pretreatment and transmission wrapup procedure, easy to operate, can be applied to scale metaplasia
Production, greatly improved operating efficiency.
Brief description of the drawings
Fig. 1 is side view of the present invention.
Fig. 2 is punch mechanism structure chart.
Fig. 3 is punching terminal sectional view.
Fig. 4 is brushing mechanism structure chart of the present invention.
Fig. 5 is that the present invention smooths mechanism structure figure.
In figure：
First feeding roller 1, the second feeding roller 2, the 3rd feeding roller 3, the first nip rolls 4, the second nip rolls 5, wind-up roll 6,
Punch mechanism 7, sanding mechanism 8, punching roller 9, punching terminal 10, punching base 11, drift 12, adjusting cavity 13, spring 14,
One bearing roller 15, the second bearing roller 16, brushing mechanism 17, smooth mechanism 18, the first fixed block 19, brush block 20, the second fixed block
21st, banister brush 22, bottom film sheet 23, top membrane 24, substrate 25.
Embodiment
It is a kind of as shown in the figure to be used for dissolvant type collecting nanofibers transmission mechanism into the net, including the first feeding roller 1, second
Feeding roller 2, the 3rd feeding roller 3, the first nip rolls 4, the second nip rolls 5, wind-up roll 6, punch mechanism 7 and sanding mechanism 8；First
Feeding roller is located at the lower right of punch mechanism, the vertical top for being arranged on the second nip rolls of the first nip rolls, the first nip rolls
It is in contact with the second nip rolls, the first nip rolls and the second nip rolls are located at the right side of punch mechanism, and the second feeding roller is positioned at the
The upper right side of one nip rolls, is provided with reversing roller between the second feeding roller and the first nip rolls, reversing roller be located at the second feeding roller and
The left side of first nip rolls, the 3rd feeding roller are located at the lower left of the second nip rolls, and wind-up roll is located at the right side of the second nip rolls,
Sanding mechanism is between punch mechanism and the second nip rolls；
The punch mechanism includes punching roller 9, and punching cylindrical outer is provided with some groups of punching terminal groups, every group of punching end
The punching terminal 10 that subgroup is axially arranged by three rows along punching roller forms, and the punching terminal includes punching base 11 and drift
12, adjusting cavity 13 is provided with punching base, and the bottom of drift is arranged in adjusting cavity through punching base, the bottom of drift and tune
Section is connected between the portion of bottom of chamber by spring 14；
The sanding mechanism includes the first bearing roller 15, the second bearing roller 16, brushing mechanism 17 and smooths mechanism 18, bristle
Mechanism includes the first fixed block 19, and the first fixed block bottom is provided with the brush block 20 of some positive Rhizoma Sparganii wimble structures, and brushing mechanism is located at
The top of first bearing roller, brush block are in contact with the first bearing roller, and smoothing mechanism includes the second fixed block 21, the second fixed block bottom
Portion is provided with banister brush 22, smooths mechanism and is located above the second bearing roller, banister brush is in contact with bearing roller.
First feeding roller is used for feeding bottom diaphragm 23, the second feeding roller is used to convey top membrane 24, and the 3rd send
Material roller is used to convey substrate 25, and the first nip rolls and the second nip rolls are used to top membrane, bottom film sheet and substrate being pressed into
Type.
The contact surface of first nip rolls and the second nip rolls and the peak of punch mechanism are located in same level.
The peak of first bearing roller, the peak of the second bearing roller and the second nip rolls is located at same level
On.
The present invention is in use, the first feeding roller is used for feeding bottom diaphragm, the second feeding roller is used to convey top membrane, and the
Three feeding rollers are used to convey substrate, and the first nip rolls and the second nip rolls are used to press top membrane, bottom film sheet and substrate
Shaping, punch mechanism are used for the hole that required shape is gone out in bottom film sheet, and brush block will brush out drawing on the upper surface of bottom film sheet
Silk, the wire drawing that banister brush brushes out back, which smooths, to be easy to be combined with nanofiber, and wind-up roll is used for the production of pressing and forming
Product are wound.
Above is be set forth to the present invention, be used to help to understand the present invention, but embodiments of the present invention not by
The limitation of above-described embodiment, it is any without departing from the change made under the principle of the invention, modification, replacement, combination, simplification, it should be
Equivalent substitute mode, is included within protection scope of the present invention.
Claims (4)
1. one kind is used for dissolvant type collecting nanofibers transmission mechanism into the net, it is characterized in that, including the first feeding roller, second give
Expect roller, the 3rd feeding roller, the first nip rolls, the second nip rolls, wind-up roll, punch mechanism and sanding mechanism；First feeding roller position
In the lower right of punch mechanism, the vertical top for being arranged on the second nip rolls of the first nip rolls, the first nip rolls and second is pressed
Material roller is in contact, and the first nip rolls and the second nip rolls are located at the right side of punch mechanism, and the second feeding roller is located at the first nip rolls
Upper right side, reversing roller is provided between the second feeding roller and the first nip rolls, reversing roller is located at the second feeding roller and the first binder
The left side of roller, the 3rd feeding roller are located at the lower left of the second nip rolls, and wind-up roll is located at the right side of the second nip rolls, sanding mechanism
Between punch mechanism and the second nip rolls；
The punch mechanism includes punching roller, and punching cylindrical outer is provided with some groups of punching terminal groups, every group of punching terminal group
The punching terminal axially arranged along punching roller by three rows forms, and the punching terminal includes punching base and drift, punching bottom
Be provided with adjusting cavity in seat, the bottom of drift is arranged in adjusting cavity through punching base, the bottom of drift and adjusting cavity bottom it
Between connected by spring；
The sanding mechanism includes the first bearing roller, the second bearing roller, brushing mechanism and smooths mechanism, and brushing mechanism includes first
Fixed block, the first fixed block bottom are provided with the brush block of some positive Rhizoma Sparganii wimble structures, and brushing mechanism is located at the top of the first bearing roller,
Brush block is in contact with the first bearing roller, and smoothing mechanism includes the second fixed block, and the second fixed block bottom is provided with banister brush, smooths machine
Structure is located above the second bearing roller, and banister brush is in contact with bearing roller.
2. one kind as claimed in claim 1 is used for dissolvant type collecting nanofibers transmission mechanism into the net, it is characterized in that, it is described
First feeding roller is used for feeding bottom diaphragm, the second feeding roller is used to convey top membrane, and the 3rd feeding roller is used to convey substrate,
First nip rolls and the second nip rolls are used for top membrane, bottom film sheet and substrate pressing and forming.
3. one kind as claimed in claim 1 is used for dissolvant type collecting nanofibers transmission mechanism into the net, it is characterized in that, it is described
The peak of the contact surface and punch mechanism of first nip rolls and the second nip rolls is located in same level.
4. one kind as claimed in claim 1 is used for dissolvant type collecting nanofibers transmission mechanism into the net, it is characterized in that, it is described
The peak of first bearing roller, the peak of the second bearing roller and the second nip rolls is located in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752639.9A CN107379721A (en) | 2017-08-29 | 2017-08-29 | One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752639.9A CN107379721A (en) | 2017-08-29 | 2017-08-29 | One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107379721A true CN107379721A (en) | 2017-11-24 |
Family
ID=60345469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710752639.9A Pending CN107379721A (en) | 2017-08-29 | 2017-08-29 | One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107379721A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010005925A (en) * | 2008-06-26 | 2010-01-14 | Kao Corp | Stretchable sheet |
| CN102171033A (en) * | 2008-09-30 | 2011-08-31 | 埃克森美孚化学专利公司 | Polyolefin-based elastic meltblown fabrics |
| CN102555312A (en) * | 2011-12-29 | 2012-07-11 | 福建恒安集团有限公司 | Composite material and preparation process thereof |
| CN104014197A (en) * | 2014-06-11 | 2014-09-03 | 中鸿纳米纤维技术丹阳有限公司 | Solvent-type nanofiber contained filtering membrane and preparation method thereof |
| CN104514092A (en) * | 2014-12-31 | 2015-04-15 | 睿金生物科技(苏州）有限公司 | Electrostatic textile nanofiber membrane preparation device and method |
| CN207207350U (en) * | 2017-08-29 | 2018-04-10 | 中鸿纳米纤维技术丹阳有限公司 | One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net |
-
2017
- 2017-08-29 CN CN201710752639.9A patent/CN107379721A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010005925A (en) * | 2008-06-26 | 2010-01-14 | Kao Corp | Stretchable sheet |
| CN102171033A (en) * | 2008-09-30 | 2011-08-31 | 埃克森美孚化学专利公司 | Polyolefin-based elastic meltblown fabrics |
| CN102555312A (en) * | 2011-12-29 | 2012-07-11 | 福建恒安集团有限公司 | Composite material and preparation process thereof |
| CN104014197A (en) * | 2014-06-11 | 2014-09-03 | 中鸿纳米纤维技术丹阳有限公司 | Solvent-type nanofiber contained filtering membrane and preparation method thereof |
| CN104514092A (en) * | 2014-12-31 | 2015-04-15 | 睿金生物科技(苏州）有限公司 | Electrostatic textile nanofiber membrane preparation device and method |
| CN207207350U (en) * | 2017-08-29 | 2018-04-10 | 中鸿纳米纤维技术丹阳有限公司 | One kind is used for dissolvant type collecting nanofibers transmission mechanism into the net |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20171124 |