CN108277544A - A kind of multilayer sub-wire knife system - Google Patents
A kind of multilayer sub-wire knife system Download PDFInfo
- Publication number
- CN108277544A CN108277544A CN201810217138.5A CN201810217138A CN108277544A CN 108277544 A CN108277544 A CN 108277544A CN 201810217138 A CN201810217138 A CN 201810217138A CN 108277544 A CN108277544 A CN 108277544A
- Authority
- CN
- China
- Prior art keywords
- shaft
- knife rest
- wire
- knife
- sub
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011888 foil Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000006872 improvement Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000005491 wire drawing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a kind of multilayer sub-wire knife systems, including horizontal-extending shaft, it further include the pedestal for installing the shaft, the quantity of shaft is at least two and is from top to bottom sequentially arranged, it is arranged in every shaft with its co-rotational knife rest, rotating about axis on the knife rest is evenly equipped with polylith blade；In adjacent two shafts, the knife rest quantity in shaft is twice of knife rest quantity in shaft against the top on the lower, pedestal is equipped with multiple for that will be guided to the reverse wheel on next knife rest by the plastic foil after sub-wire, and pedestal is equipped with the driving mechanism that the blade holder turns direction in adjacent two shafts can be allowed opposite.Multilayer sub-wire knife system provided by the invention can change old blade into new blade without shutting down, ensure the continuity of production, improve production efficiency, and can carry out multiple sub-wire to plastic foil as needed, applied widely.
Description
Technical field
The present invention relates to plastic wire-drawing sub-wire knife field more particularly to a kind of multilayer sub-wire knife systems.
Background technology
It is the industry combined with textile industry between plastic processing that industry is compiled in modeling, as establishment product are moulded in all trades and professions by China
Extensive use in production, the status that industry is compiled in China's modeling are gradually increased.Plastic wire-drawing unit production technology is：Plastic raw materials and
After auxiliary material mixture, is heated and melted by extruder, by extruder its melting extrusion at film, film is divided into item through supercooling
Silk (base silk), then flat filament is generated through hot-stretch orientation, sizing, spindle finally is made on bobbin in these flat filaments.Its
In, flat filament sub-wire device is an important component of plastic wire-drawing unit, it is made of components such as sub-wire knife rest, blades.
Currently, the sub-wire knife rest that plastic wire-drawing unit uses can only install one group of blade, blade is in flat filament continuous production mistake
The situation that often will appear abrasion in journey it will cause flat filament segmentation effect is poor, seriously affects follow-up flat if replaced not in time
The processes such as silk hot-stretch, sizing, winding ingot.And shutdown operation is needed to the replacement of blade at present, cause production discontinuously,
Material loss is increased, energy consumption is increased, reduces Flat Yarn Production efficiency.In addition, when needing a plastic foil by multiple
When being divided into a plurality of plastic wire after sub-wire, need that plastic foil is allowed to pass through polylith blade successively, however, current blade arrangement makes
Equipment takes up a large area, and is unfavorable for equipment storage.
Invention content
The object of the present invention is to provide a kind of multilayer sub-wire knife systems, and old blade can be changed into new knife without shutting down
Piece ensures the continuity of production, improves production efficiency, and can carry out multiple sub-wire to plastic foil as needed, is applicable in model
It encloses wide.
To achieve the above object, the present invention provides a kind of multilayer sub-wire knife system, including horizontal-extending shaft, further includes
The quantity of pedestal for installing the shaft, shaft is at least two and is from top to bottom sequentially arranged, and is covered in every shaft
It is evenly equipped with polylith blade equipped with axis is rotated about with its co-rotational knife rest, on the knife rest；In adjacent two shafts, on the lower
Knife rest quantity in square shaft is twice of the knife rest quantity in shaft against the top, and pedestal is equipped with multiple for will be by after sub-wire
Plastic foil guide to the reverse wheel on next knife rest, pedestal is equipped with the blade holder turns direction that can be allowed in adjacent two shafts
Opposite driving mechanism.
As a further improvement on the present invention, the driving mechanism includes motor, tensioning wheel and quantity and the shaft one
One corresponding belt pulley, each belt pulley are fixedly connected with a shaft coaxial line, driving mechanism further include with tensioning wheel and
Each matched belt of belt pulley, the motor are fixedly connected with a wherein shaft.
As a further improvement of the present invention, in adjacent two shafts, two neighboring knife rest in shaft on the lower
On blade shaft relatively against the top in one of knife rest the common plane of each blade be arranged symmetrically.
As a further improvement of the present invention, the direction of rotation in the edge tilted direction of the blade and knife rest where it
On the contrary.
As a further improvement of the present invention, it is removable connection between the knife rest and shaft.
As a further improvement of the present invention, the quantity of the shaft is 2-5 items.
As a further improvement of the present invention, the knife number on each knife rest is 4-10 blocks.
Advantageous effect
Compared with prior art, the advantages of multilayer sub-wire knife system of the invention, is：
1, the blade that sub-wire is being carried out on knife rest after a period of use, makes each shaft rotation one by driving mechanism
Determine angle, the position that new blade is moved to former blade can be allowed to continue to cut, be not necessarily to shutdown operation, ensures production
Continuity improves production efficiency；In addition, the knife rest for being cut successively to plastic foil is allowed to be arranged to by upper and lower mode
At least two layers, plastic foil carries out sub-wire by the blade positioned at top layer's knife rest first, then by reverse wheel by the modeling after sub-wire
Material silk guides the knife rest to next layer to carry out sub-wire next time, to reduce the whole floor space of equipment；
2, since the blade holder turns direction in adjacent two shafts is opposite, it is possible to reduce the quantity of reverse wheel is set from reduction
The cabling of plastic wire can be allowed more regular while standby cost, staff is more convenient to be monitored the sub-wire process of plastic foil；
3, driving mechanism includes motor, pulley, tensioning wheel and belt, and a device can control the rotation of each shaft,
It is simple in structure, the operation is stable, the synchronism height that each shaft cutter is replaced；
4, each knife in one of knife rest in the shaft relatively against the top of the blade in shaft on two neighboring knife rest on the lower
The common plane of piece is arranged symmetrically, as long as the rotation axis of each reverse wheel is horizontally disposed, the arrangement for reducing reverse wheel is difficult
Degree；
5, it is removable connection between knife rest and shaft, personnel is facilitated to replace blade connection knife rest together, meanwhile, operation
Personnel can also select the quantity of the mounting tool post in a shaft according to actual conditions, to adapt to production requirement.
By description below and in conjunction with attached drawing, the present invention will become more fully apparent, these attached drawings are for explaining the present invention
Embodiment.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the front view that multilayer sub-wire knife system removes reverse wheel；
Fig. 2 is the sub-wire process vertical view of the blade of a knife rest；
Fig. 3 is the left view of plastic foil moving direction in each layer；
Fig. 4 is the layout drawing of driving mechanism middle belt pulley, belt and tensioning wheel.
Specific implementation mode
The embodiment of the present invention is described referring now to the drawings.
Embodiment
The specific implementation mode of the present invention is as shown in Figures 1 to 4, a kind of multilayer sub-wire knife system, including horizontal-extending
Shaft 1 further includes the pedestal 4 for installing the shaft 1, and the quantity of shaft 1 is at least two and is from top to bottom sequentially arranged,
It is arranged in every shaft 1 with its co-rotational knife rest 2, rotating about axis on the knife rest 2 is evenly equipped with polylith blade 3；
In adjacent two shafts 1,2 quantity of knife rest in shaft 1 is twice of 2 quantity of knife rest in shaft 1 against the top on the lower, pedestal
4 are used to be guided by the plastic foil after sub-wire to the reverse wheel 6 on next knife rest 2 equipped with multiple, and pedestal 4 is equipped with and can allow
The opposite driving mechanism 5 of 2 rotation direction of knife rest in adjacent two shafts 1.
The driving mechanism 5 includes motor 51, tensioning wheel 54 and quantity and 1 one-to-one belt pulley 52 of the shaft,
Each belt pulley 52 is fixedly connected with 1 coaxial line of shaft, and driving mechanism 5 further includes and tensioning wheel 54 and each belt pulley 52
Matched belt 53, the motor 51 are fixedly connected with a wherein shaft 1.
In adjacent two shafts 1, the shaft relatively against the top of blade 3 on the lower in shaft 1 on two neighboring knife rest 2
The common plane of each blade 3 is arranged symmetrically in one of knife rest 2 on 1.
Each knife rest 2 corresponds to two groups of reverse wheels 6, and two groups of reverse wheels 6 are put down vertically with respect to the common of each blade 3 on the knife rest 2
Face is arranged symmetrically.Every layer of reverse wheel 6 is connect by a horizontally disposed fixing axle 7 with pedestal 4.
The edge tilted direction of the blade 3 is opposite with the direction of rotation of knife rest 2 where it.
It is removable connection between the knife rest 2 and shaft 1.
The quantity of the shaft 1 is 2-5 items.When the quantity of shaft 1 is excessive, the whole height of multilayer sub-wire knife system will
Excessively high, producers will be difficult to operate on it.In the present embodiment, the quantity of shaft 1 is 3.The top first layer turns
Dress is there are one knife rest 2 on axis 1, and dress is there are two knife rest 2 in the shaft 1 of the second layer, and there are four knife rests 2 for dress in the shaft 1 of third layer.
Plastic foil 8 carries out sub-wire by the blade 3 positioned at top layer's knife rest 2 first, is then drawn the plastic wire after sub-wire by reverse wheel 6
It is directed at next layer of knife rest 2 and carries out sub-wire next time, to reduce the whole floor space of equipment.
3 quantity of blade on each knife rest 2 is 4-10 blocks.
Above in association with most preferred embodiment, invention has been described, but the invention is not limited in implementations disclosed above
Example, and modification, equivalent combinations that various essence according to the present invention carry out should be covered.
Claims (7)
1. a kind of multilayer sub-wire knife system, including horizontal-extending shaft (1), which is characterized in that further include described for installing
The quantity of the pedestal (4) of shaft (1), shaft (1) is at least two and is from top to bottom sequentially arranged, and is covered on every shaft (1)
It is evenly equipped with polylith blade (3) equipped with axis is rotated about with its co-rotational knife rest (2), on the knife rest (2)；Adjacent two turn
On axis (1), knife rest (2) quantity in shaft (1) is twice of knife rest (2) quantity in shaft against the top (1) on the lower, pedestal
(4) be equipped with it is multiple for will be guided to the reverse wheel (6) on next knife rest (2) by the plastic foil after sub-wire, on pedestal (4)
Equipped with the driving mechanism (5) that knife rest (2) rotation direction on adjacent two shafts (1) can be allowed opposite.
2. a kind of multilayer sub-wire knife system according to claim 1, which is characterized in that the driving mechanism (5) includes electricity
The one-to-one belt pulley (52) of machine (51), tensioning wheel (54) and quantity and the shaft (1), each belt pulley (52) is with one
Shaft (1) coaxial line is fixedly connected, and driving mechanism (5) further includes and tensioning wheel (54) and each belt pulley (52) matched skin
Band (53), the motor (51) are fixedly connected with a wherein shaft (1).
3. a kind of multilayer sub-wire knife system according to claim 1, which is characterized in that on adjacent two shafts (1),
On the lower on the shaft (1) relatively against the top of the blade (3) in shaft (1) on two neighboring knife rest (2) in one of knife rest (2)
The common plane of each blade (3) is arranged symmetrically.
4. a kind of multilayer sub-wire knife system according to claim 1, which is characterized in that the edge tilted of the blade (3)
Direction is opposite with the direction of rotation of knife rest (2) where it.
5. a kind of multilayer sub-wire knife system according to claim 1, which is characterized in that the knife rest (2) and shaft (1) it
Between be removable connection.
6. a kind of multilayer sub-wire knife system according to claim 1, which is characterized in that the quantity of the shaft (1) is 2-5
Item.
7. a kind of multilayer sub-wire knife system according to claim 1, which is characterized in that the knife on each knife rest (2)
Piece (3) quantity is 4-10 blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810217138.5A CN108277544A (en) | 2018-03-16 | 2018-03-16 | A kind of multilayer sub-wire knife system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810217138.5A CN108277544A (en) | 2018-03-16 | 2018-03-16 | A kind of multilayer sub-wire knife system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108277544A true CN108277544A (en) | 2018-07-13 |
Family
ID=62809774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810217138.5A Pending CN108277544A (en) | 2018-03-16 | 2018-03-16 | A kind of multilayer sub-wire knife system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108277544A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122941A (en) * | 2020-01-14 | 2021-07-16 | 勤伦有限公司 | Elastic wire, cutting method and cutting structure thereof and textile with elastic wire |
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|---|---|---|---|---|
| JPS5695598A (en) * | 1979-12-26 | 1981-08-03 | Ward Machinery Co | Device for cutting and tearing pasteboard |
| DE3137826A1 (en) * | 1980-10-11 | 1982-05-27 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Blade-carrying rail for longitudinally cutting moving weblike two-dimensional structures, especially webs of plastic film |
| DE4236347A1 (en) * | 1992-10-28 | 1994-05-05 | Gueldenring Maschinenbau Gmbh | Longitudinal cutter for plastics sheeting - has blade heads on carrier plates with motor, drive nut, and spindle |
| JP2000060398A (en) * | 1998-08-21 | 2000-02-29 | Kyokuto Kaihatsu Kogyo Co Ltd | Frozen bait crusher |
| DE10347548A1 (en) * | 2003-10-14 | 2005-06-02 | Wolf-Dietrich Zander | Cutting and punching arrangement for cutting and punching wide strips into narrow strips comprises blade shafts each receiving precisely arranged central tips |
| JP2008142855A (en) * | 2006-12-12 | 2008-06-26 | Carl Manufacturing Co Ltd | Card cutting device |
| CN201738042U (en) * | 2010-04-30 | 2011-02-09 | 合肥天风塑料机械有限公司 | Rotary filament splitting cutter of plastic extrusion flat film monofilament manufacturing machine |
| CN203470106U (en) * | 2013-07-11 | 2014-03-12 | 张翠梅 | Novel crushing, rubbing and yarn-splitting machine with movable cutter head |
| CN203487306U (en) * | 2013-09-29 | 2014-03-19 | 扬州瑞辉化纤制品有限公司 | Separator roll |
| KR20150065538A (en) * | 2013-12-05 | 2015-06-15 | 도레이케미칼 주식회사 | Multistage vertical type meta-aramide fibrils manufacturing apparatus |
| CN204505400U (en) * | 2015-03-10 | 2015-07-29 | 海宁市金潮实业有限公司 | Silk device is cutd open in a kind of plastic extrusion flat film flat filament subsidiary engine |
| CN105922323A (en) * | 2016-06-08 | 2016-09-07 | 铜陵方正塑业科技有限公司 | Splitting machine |
| JP2017039174A (en) * | 2015-08-18 | 2017-02-23 | ホリゾン・インターナショナル株式会社 | Sheet cutter |
| CN208201198U (en) * | 2018-03-16 | 2018-12-07 | 贺州市毅恒塑料编织有限公司 | A kind of multilayer sub-wire knife system |
-
2018
- 2018-03-16 CN CN201810217138.5A patent/CN108277544A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5695598A (en) * | 1979-12-26 | 1981-08-03 | Ward Machinery Co | Device for cutting and tearing pasteboard |
| DE3137826A1 (en) * | 1980-10-11 | 1982-05-27 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Blade-carrying rail for longitudinally cutting moving weblike two-dimensional structures, especially webs of plastic film |
| DE4236347A1 (en) * | 1992-10-28 | 1994-05-05 | Gueldenring Maschinenbau Gmbh | Longitudinal cutter for plastics sheeting - has blade heads on carrier plates with motor, drive nut, and spindle |
| JP2000060398A (en) * | 1998-08-21 | 2000-02-29 | Kyokuto Kaihatsu Kogyo Co Ltd | Frozen bait crusher |
| DE10347548A1 (en) * | 2003-10-14 | 2005-06-02 | Wolf-Dietrich Zander | Cutting and punching arrangement for cutting and punching wide strips into narrow strips comprises blade shafts each receiving precisely arranged central tips |
| JP2008142855A (en) * | 2006-12-12 | 2008-06-26 | Carl Manufacturing Co Ltd | Card cutting device |
| CN201738042U (en) * | 2010-04-30 | 2011-02-09 | 合肥天风塑料机械有限公司 | Rotary filament splitting cutter of plastic extrusion flat film monofilament manufacturing machine |
| CN203470106U (en) * | 2013-07-11 | 2014-03-12 | 张翠梅 | Novel crushing, rubbing and yarn-splitting machine with movable cutter head |
| CN203487306U (en) * | 2013-09-29 | 2014-03-19 | 扬州瑞辉化纤制品有限公司 | Separator roll |
| KR20150065538A (en) * | 2013-12-05 | 2015-06-15 | 도레이케미칼 주식회사 | Multistage vertical type meta-aramide fibrils manufacturing apparatus |
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| JP2017039174A (en) * | 2015-08-18 | 2017-02-23 | ホリゾン・インターナショナル株式会社 | Sheet cutter |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122941A (en) * | 2020-01-14 | 2021-07-16 | 勤伦有限公司 | Elastic wire, cutting method and cutting structure thereof and textile with elastic wire |
| EP3851565A1 (en) * | 2020-01-14 | 2021-07-21 | Chance Line Industrial Co., Ltd. | Elastic filament and cutting method and cutting structure thereof and textile with the elastic filament |
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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 |
Application publication date: 20180713 |
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| WD01 | Invention patent application deemed withdrawn after publication |