CN110273208A - A kind of manufacture craft for exempting to twist careless silk - Google Patents
A kind of manufacture craft for exempting to twist careless silk Download PDFInfo
- Publication number
- CN110273208A CN110273208A CN201910590385.4A CN201910590385A CN110273208A CN 110273208 A CN110273208 A CN 110273208A CN 201910590385 A CN201910590385 A CN 201910590385A CN 110273208 A CN110273208 A CN 110273208A
- Authority
- CN
- China
- Prior art keywords
- silk
- twist
- careless
- wire drawing
- exempting
- 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.)
- Granted
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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
- D01D5/12—Stretch-spinning methods
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Ropes Or Cables (AREA)
Abstract
The invention discloses a kind of manufacture crafts for exempting to twist careless silk, specifically according to following operating procedure: S1: careless screw grain is added into wire drawing machine and carries out wire drawing by wire drawing, and the silk thread of 4mm line footpath is pulled out with the speed of 0.8m/s, furl to silk thread spare；S2: it is straight to twist, silk thread importing straight twister is twisted together, through heat treatment shaping after being twisted together, using air-cooled strong cold after sizing；S3: silk thread after cooling is carried out down yarn, furled on spindle by yarn, and spindle frequency is 23 revolutions per seconds, must exempt to twist careless silk.The present invention is directly twisted by the filament pulled out to wire drawing machine, so that careless silk forms bending winding shape, it is capable of the bending flexility of natural imitation grass silk, the quality of careless silk is improved, then by heat treatment shaping, the structure of careless silk monofilament is enhanced, so that the careless silk of curling avoids restoring linear in use, the service life of chinampa is improved, manufacture craft of the present invention is simple, can obtain high-quality artificial grass filaments.
Description
Technical field
The invention belongs to artificial grass filaments technical fields, and in particular to a kind of manufacture craft for exempting to twist careless silk.
Background technique
The history of existing more than 40 years of development of pedaline, it most starts originating from the U.S..Artificial lawn shows it greatly
Advantage, have frequency of use high, mating formation, easy, maintenance is simple, hydrophobic quick feature, and big substituted natural grass becomes
Gesture.The main material of artificial grass filaments includes: PA, and wearability is good, but material hardness is higher, the skin for the sportsman that is easy to burn, more
Used in landscape grassland；PP, wear-resisting property are poor；PE, it is the first choice in moving contact class place that soft and wear-resisting property is preferable.?
Existing grass silk generallyd use in production " wire drawing machine --- winding --- ring ingot is twisted --- fall yarn " or " wire drawing machine --- winding ---
The production process of double twisting --- careless silk finished product ".The careless silk style-ability of production is poor, is easily deformed, reduces lawn in use
Permeable permeability, destroy grassland structure, influence lawn service life.
Summary of the invention
The purpose of the present invention is to provide a kind of manufacture crafts for exempting to twist careless silk, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of manufacture craft for exempting to twist careless silk, is specifically pressed
According to following operating procedure:
S1: careless screw grain is added into wire drawing machine and carries out wire drawing by wire drawing, pulls out 4-8mm line footpath with the speed of 0.8-1m/s
Silk thread, output furl to silk thread spare to winder after air-cooled cooling；
S2: it is straight to twist, silk thread importing straight twister is twisted together, the twist is 24-30 twists/m, through heat treatment shaping, sizing after being twisted together
Afterwards using air-cooled strong cold；
S3: silk thread after cooling is carried out down yarn by yarn, and the frequency of falling yarn is 8-10 beats/min, furls the spindle frequency on spindle
It is 23-25 revolutions per seconds, must exempts to twist careless silk.
Preferably, each substance includes 80-120 parts of PP according to parts by weight in step S1 medium-height grass screw grain, antioxidant 4-
8 parts, 3-5 parts of ultraviolet screener, granulating and forming after 10-12 parts of mixed meltings of colorant, wherein antioxidant is antioxidant
1010。
Preferably, thermal finalization processing includes: in step S2
I stage: 10-30s is handled using 120-140 DEG C of heat preservation thermosetting；
II stage: 220-230 DEG C of TRANSIENT HIGH TEMPERATURE Baking out 4-6s is used；
III stage: being heated using 70-80 DEG C of temperature, and in entire thermal finalization treatment process, thread tension is maintained at 0.4-1N
It is interior.
Preferably, grade when silk thread is wound on spindle in step S3 is upgraded to 20-25, series 15-20.
Technical effect and advantage of the invention:
The present invention is directly twisted by the filament pulled out to wire drawing machine, so that careless silk forms bending winding shape, it being capable of natural imitation
The bending flexility of careless silk, improves the quality of careless silk, then by heat treatment shaping, enhances the structure of careless silk monofilament,
So that the careless silk of curling avoids restoring linear in use, and fluffy ventilative shape is kept, ensures lawn in use process
Flexibility, improve water-permeable and air permeable effect, improve the service life of chinampa, manufacture craft of the present invention is simple, can obtain
High-quality artificial grass filaments.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
A kind of manufacture craft for exempting to twist careless silk, specifically according to following operating procedure:
S1: careless screw grain is added into wire drawing machine and carries out wire drawing by wire drawing, and the silk thread of 4mm line footpath is pulled out with the speed of 0.8m/s,
Output furl to silk thread spare to winder after air-cooled cooling；
S2: it is straight to twist, silk thread importing straight twister is twisted together, the twist is 24 twists/m, through heat treatment shaping after being twisted together, after sizing
Using air-cooled strong cold；
S3: silk thread after cooling is carried out down yarn by yarn, and the frequency of falling yarn is 8 beats/min, is furled on spindle, and spindle frequency is 23
Revolutions per second, it must exempt to twist careless silk.
Each substance includes 80 parts of PP according to parts by weight in step S1 medium-height grass screw grain, and 4 parts of antioxidant, antiultraviolet
3 parts of agent, granulating and forming after 10 parts of mixed meltings of colorant, wherein antioxidant is antioxidant 1010.
Thermal finalization, which is handled, in step S2 includes:
I stage: 10s is handled using 120 DEG C of heat preservation thermosettings；
II stage: 220 DEG C of TRANSIENT HIGH TEMPERATURE Baking out 4s are used；
III stage: being heated using 70 DEG C of temperature, and in entire thermal finalization treatment process, thread tension is maintained at 0.4N.
Grade when silk thread is wound on spindle in step S3 is upgraded to 20, series 15.
Embodiment 2
A kind of manufacture craft for exempting to twist careless silk, specifically according to following operating procedure:
S1: careless screw grain is added into wire drawing machine and carries out wire drawing by wire drawing, and the silk thread of 4mm line footpath is pulled out with the speed of 0.9m/s,
Output furl to silk thread spare to winder after air-cooled cooling；
S2: it is straight to twist, silk thread importing straight twister is twisted together, the twist is 26 twists/m, through heat treatment shaping after being twisted together, after sizing
Using air-cooled strong cold；
S3: silk thread after cooling is carried out down yarn by yarn, and the frequency of falling yarn is 9 beats/min, is furled on spindle, and spindle frequency is 24
Revolutions per second, it must exempt to twist careless silk.
Each substance includes 100 parts of PP according to parts by weight in step S1 medium-height grass screw grain, and 6 parts of antioxidant, antiultraviolet
4 parts of agent, granulating and forming after 11 parts of mixed meltings of colorant, wherein antioxidant is antioxidant 1010.
Thermal finalization, which is handled, in step S2 includes:
I stage: 20s is handled using 130 DEG C of heat preservation thermosettings；
II stage: 225 DEG C of TRANSIENT HIGH TEMPERATURE Baking out 5s are used；
III stage: being heated using 75 DEG C of temperature, and in entire thermal finalization treatment process, thread tension is maintained at 0.7N.
Grade when silk thread is wound on spindle in step S3 is upgraded to 23, series 18.
Embodiment 3
A kind of manufacture craft for exempting to twist careless silk, specifically according to following operating procedure:
S1: careless screw grain is added into wire drawing machine and carries out wire drawing by wire drawing, and the silk thread of 8mm line footpath, warp are pulled out with the speed of 1m/s
Output furl to silk thread spare to winder after air-cooled cooling；
S2: it is straight to twist, silk thread importing straight twister is twisted together, the twist is 30 twists/m, through heat treatment shaping after being twisted together, after sizing
Using air-cooled strong cold；
S3: silk thread after cooling is carried out down yarn by yarn, and the frequency of falling yarn is 10 beats/min, is furled on spindle, spindle frequency is
25 revolutions per seconds, it must exempt to twist careless silk.
Each substance includes 120 parts of PP according to parts by weight in step S1 medium-height grass screw grain, and 8 parts of antioxidant, antiultraviolet
5 parts of agent, granulating and forming after 12 parts of mixed meltings of colorant, wherein antioxidant is antioxidant 1010.
Thermal finalization, which is handled, in step S2 includes:
I stage: 30s is handled using 140 DEG C of heat preservation thermosettings；
II stage: 230 DEG C of TRANSIENT HIGH TEMPERATURE Baking out 6s are used；
III stage: being heated using 80 DEG C of temperature, and in entire thermal finalization treatment process, thread tension is maintained in 1N.
Grade when silk thread is wound on spindle in step S3 is upgraded to 25, series 20.
The present invention is directly twisted by the filament pulled out to wire drawing machine, so that careless silk forms bending winding shape, can be imitated
Naturally the bending flexility of careless silk, improves the quality of careless silk, then by heat treatment shaping, increases to the structure of careless silk monofilament
By force, so that the careless silk of curling avoids restoring linear in use, the service life of chinampa, present invention production are improved
Simple process can obtain high-quality artificial grass filaments.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of manufacture craft for exempting to twist careless silk, it is characterised in that: specifically according to following operating procedure:
S1: careless screw grain is added into wire drawing machine and carries out wire drawing by wire drawing, pulls out 4-8mm line footpath with the speed of 0.8-1m/s
Silk thread, output furl to silk thread spare to winder after air-cooled cooling；
S2: it is straight to twist, silk thread importing straight twister is twisted together, the twist is 24-30 twists/m, through heat treatment shaping, sizing after being twisted together
Afterwards using air-cooled strong cold；
S3: silk thread after cooling is carried out down yarn by yarn, and the frequency of falling yarn is 8-10 beats/min, furls the spindle frequency on spindle
It is 23-25 revolutions per seconds, must exempts to twist careless silk.
2. a kind of manufacture craft for exempting to twist careless silk according to claim 1, it is characterised in that: step S1 medium-height grass screw grain
In each substance according to parts by weight include 80-120 parts of PP, 4-8 parts of antioxidant, 3-5 parts of ultraviolet screener, colorant 10-12
Granulating and forming after part mixed melting, wherein antioxidant is antioxidant 1010.
3. a kind of manufacture craft for exempting to twist careless silk according to claim 1, it is characterised in that: in step S2 at thermal finalization
Reason includes:
I stage: 10-30s is handled using 120-140 DEG C of heat preservation thermosetting；
II stage: 220-230 DEG C of TRANSIENT HIGH TEMPERATURE Baking out 4-6s is used；
III stage: being heated using 70-80 DEG C of temperature, and in entire thermal finalization treatment process, thread tension is maintained at 0.4-1N
It is interior.
4. a kind of manufacture craft for exempting to twist careless silk according to claim 1, it is characterised in that: silk on spindle in step S3
Grade when line is wound is upgraded to 20-25, series 15-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910590385.4A CN110273208B (en) | 2019-07-02 | 2019-07-02 | Manufacturing process of twisting-free grass filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910590385.4A CN110273208B (en) | 2019-07-02 | 2019-07-02 | Manufacturing process of twisting-free grass filaments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110273208A true CN110273208A (en) | 2019-09-24 |
| CN110273208B CN110273208B (en) | 2021-08-17 |
Family
ID=67963962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910590385.4A Active CN110273208B (en) | 2019-07-02 | 2019-07-02 | Manufacturing process of twisting-free grass filaments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110273208B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668078A (en) * | 2021-08-20 | 2021-11-19 | 江苏威腾体育产业股份有限公司 | Production device and production process of online spiral artificial grass filaments |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000352005A (en) * | 1999-04-02 | 2000-12-19 | Gunze Ltd | Artificial lawn mat |
| EP2360300A1 (en) * | 2010-02-11 | 2011-08-24 | Sima Group S.r.l. | Twisting machine for producing artificial grass |
| KR101073966B1 (en) * | 2011-02-11 | 2011-10-18 | 준우무역 주식회사 | Manufacturing method of crimped composite artificial turf yarn |
| CN102995153A (en) * | 2012-11-30 | 2013-03-27 | 广州傲胜人造草有限公司 | Antibacterial artificial turf and preparation method thereof |
| CN103061233A (en) * | 2013-01-28 | 2013-04-24 | 广州爱奇实业有限公司 | Production technology of artificial turf |
-
2019
- 2019-07-02 CN CN201910590385.4A patent/CN110273208B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000352005A (en) * | 1999-04-02 | 2000-12-19 | Gunze Ltd | Artificial lawn mat |
| EP2360300A1 (en) * | 2010-02-11 | 2011-08-24 | Sima Group S.r.l. | Twisting machine for producing artificial grass |
| KR101073966B1 (en) * | 2011-02-11 | 2011-10-18 | 준우무역 주식회사 | Manufacturing method of crimped composite artificial turf yarn |
| CN102995153A (en) * | 2012-11-30 | 2013-03-27 | 广州傲胜人造草有限公司 | Antibacterial artificial turf and preparation method thereof |
| CN103061233A (en) * | 2013-01-28 | 2013-04-24 | 广州爱奇实业有限公司 | Production technology of artificial turf |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668078A (en) * | 2021-08-20 | 2021-11-19 | 江苏威腾体育产业股份有限公司 | Production device and production process of online spiral artificial grass filaments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110273208B (en) | 2021-08-17 |
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