CN110468476A - Weaving spun yarn overhanging flyer tension rapid detection method - Google Patents
Weaving spun yarn overhanging flyer tension rapid detection method Download PDFInfo
- Publication number
- CN110468476A CN110468476A CN201910773989.2A CN201910773989A CN110468476A CN 110468476 A CN110468476 A CN 110468476A CN 201910773989 A CN201910773989 A CN 201910773989A CN 110468476 A CN110468476 A CN 110468476A
- Authority
- CN
- China
- Prior art keywords
- tension
- unwinding
- haulage clip
- spun yarn
- detection method
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/32—Counting, measuring, recording or registering devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
Abstract
A kind of weaving spun yarn overhanging flyer tension rapid detection method of the present invention, includes the following steps: a, determines lift spindle to be measured；B, the rove item during surely heavy haulage clip clamping unwinding；C, mobile with fixed heavy haulage clip when the rove item in unwinding, determine gravity of the unwinding tension lower than surely heavy haulage clip of the lift spindle；D, the original track movement of haulage clip holding is weighed surely when the rove item in unwinding drives, determine that the unwinding tension of lift spindle at this is higher than the gravity of surely heavy haulage clip.The configuration of the present invention is simple, it is easy to operate, quick, it can judge rapidly whether spun yarn overhanging flyer tension meets production requirement.
Description
Technical field
The present invention relates to textile detection methods, and in particular to a kind of weaving spun yarn overhanging flyer tension rapid detection method.
Background technique
Spun yarn overhanging flyer is to ensure that rove smoothly unwinds the critical component into Spinning Draft Zone, and lift spindle unwinding tension is too small easily
It generates rove " lower noodles ", rove yarn accidentally enters Spinning Draft Zone and generates flyings ring fault, broken end；Lift spindle unwinding tension
It is excessive, then misdraft is generated during rove unwinding, causes the dry deterioration of resultant yarn details, item, strength to decline, especially looped fabric
Face is also easy to produce cloth cover details；The adjustment of rove unwinding tension is particularly important as a result, and makes effectively adjusting premise is that right
The effectively and quickly measurement of rove unwinding tension, traditional tension detecting method are using tensiometer: the rove in unwinding is connected
It is continuous to be displaced by straining pulley by 3 straining pulleys and generate torsion, be converted to tension (in grams) finally by instrument board,
Belong to direct tonometry using tensiometer measurement rove unwinding tension, measurement process time and effort consuming is not suitable for actual production
Process.
Summary of the invention
It is easy to detect, efficiently spun yarn is used in weaving technical problem to be solved by the invention is to provide a kind of structure is simple
Lift spindle tension rapid detection method.
In actual production, tension in the roving is too small to be easy to range estimation discovery, thus unwinding tension lower limit value we be generally not required to
It measures；And tension in the roving is excessive not noticeable, most of spindle, unwinding tension is excessive and not big to the ground for generating rove broken end
Step, therefore only need to test whether rove unwinding tension has reached upper limit value.
In order to solve the above technical problems, a kind of weaving spun yarn overhanging flyer tension rapid detection method of the present invention, including it is as follows
Step:
A, lift spindle to be measured is determined；
B, the rove item during surely heavy haulage clip clamping unwinding；
C, surely heavy haulage clip drops naturally under the effect of gravity；
D, the rove item in unwinding is mobile with fixed heavy haulage clip, determines weight of the unwinding tension lower than surely heavy haulage clip of the lift spindle
Power；
E, the rove item in unwinding drives surely heavy haulage clip to keep original track movement, determines that the unwinding tension of lift spindle at this is higher than
Surely the gravity of heavy haulage clip.
Preferably, the surely heavy haulage clip clamps the rove item drawn through lever jack.It can ensure that carefully using the technical solution
The precision of yarn lift spindle tension measured value.
To sum up, present invention tool it is following the utility model has the advantages that
1, structure is simple, easy to operate, quick；
2, measured value is intuitive, convenient for observation；
3, low in cost, it is easy to spread.
Detailed description of the invention
Fig. 1 is the quick detection schematic diagram of spun yarn overhanging flyer tension of the invention.
Specific embodiment
The present invention will be further described below with reference to the drawings:
As shown in Figure 1, a kind of weaving spun yarn overhanging flyer tension rapid detection method of the present invention, includes the following steps:
A, lift spindle 1 to be measured is determined；
B, determine the rove item 3 during the clamping unwinding of weight haulage clip 5；
C, determine weight haulage clip 5 to drop naturally under the effect of gravity；
D, the rove item 3 in unwinding determines that the unwinding tension of the lift spindle 1 is lower than and determines weight haulage clip 5 with the movement of weight haulage clip 5 is determined
Gravity；
E, the drive of rove item 3 in unwinding determine weight haulage clip 5 and keeps the movement of original track, determines the unwinding tension of lift spindle 1 at this
Higher than the gravity for determining weight haulage clip 5.
The rove item 3 determining the clamping of weight haulage clip 5 and being drawn through lever jack 4.
In 1 operation process of lift spindle, rove 2 is unwound automatically thereon, and the working condition of staff's such as discovery lift spindle 1 is abnormal,
Weight haulage clip 5 will then be determined and clamp the rove item 3 that lift spindle 1 is drawn, judge 1 tension of lift spindle rapidly further according to 3 motion profile of rove item
Whether production requirement is met.
The configuration of the present invention is simple, it is easy to operate, quick, it can judge rapidly whether spun yarn overhanging flyer tension meets production requirement simultaneously
Quickly adjustment on this basis is suitable for textile enterprise and promotes and applies on a large scale.
Basic principles and main features and advantages of the present invention of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (2)
1. a kind of weaving spun yarn overhanging flyer tension rapid detection method, it is characterised in that: the rapid detection method includes as follows
Step:
A, lift spindle to be measured (1) is determined；
B, the rove item (3) during surely heavy haulage clip (5) clamping unwinding；
C, surely heavy haulage clip (5) drop naturally under the effect of gravity；
D, the rove item (3) in unwinding is mobile with fixed heavy haulage clip (5), determines that the unwinding tension of the lift spindle (1) is led again lower than fixed
Draw the gravity of folder (5)；
E, the rove item (3) in unwinding drives surely heavy haulage clip (5) to keep original track movement, determines moving back for lift spindle at this (1)
It is higher than the gravity of surely heavy haulage clip (5) around tension.
2. weaving spun yarn overhanging flyer tension rapid detection method as described in claim 1 again, it is characterised in that: described to determine to draw
Folder (5) clamps the rove item (3) drawn through lever jack (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773989.2A CN110468476A (en) | 2019-08-21 | 2019-08-21 | Weaving spun yarn overhanging flyer tension rapid detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773989.2A CN110468476A (en) | 2019-08-21 | 2019-08-21 | Weaving spun yarn overhanging flyer tension rapid detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468476A true CN110468476A (en) | 2019-11-19 |
Family
ID=68512306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910773989.2A Pending CN110468476A (en) | 2019-08-21 | 2019-08-21 | Weaving spun yarn overhanging flyer tension rapid detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110468476A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458579A (en) * | 2020-11-23 | 2021-03-09 | 江苏阳光集团有限公司 | Spun yarn unwinding and feeding process of nylon-spandex filament |
| CN114262963A (en) * | 2021-12-24 | 2022-04-01 | 东台立文色织有限公司 | Method for rapidly detecting spun yarn hanging spindle tension for textile yarn-dyed fabric |
Citations (8)
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|---|---|---|---|---|
| JPH1164132A (en) * | 1997-08-12 | 1999-03-05 | Bridgestone Corp | Device for measuring tensile force of wire |
| EP0990721A1 (en) * | 1998-09-30 | 2000-04-05 | Murata Kikai Kabushiki Kaisha | Multiple twister |
| CN2592602Y (en) * | 2002-11-26 | 2003-12-17 | 上海市色织科学技术研究所 | Tension force detection device of sectional warping-sizing machine |
| CN106592024A (en) * | 2016-12-31 | 2017-04-26 | 山西海利普电子科技有限公司 | Rough-yarn initiative unwinding feeding device for ring spinning frame |
| CN106835398A (en) * | 2016-12-31 | 2017-06-13 | 山西海利普电子科技有限公司 | The control method of the rove active rotation unwinding feeding of ring throstle |
| CN207685443U (en) * | 2017-12-28 | 2018-08-03 | 际华三五零九纺织有限公司 | A kind of lift spindle tension monitoring device |
| CN209085821U (en) * | 2019-01-04 | 2019-07-09 | 嘉兴市荣祥喷织有限公司 | A kind of yarn tension testing device |
| CN110132475A (en) * | 2019-05-17 | 2019-08-16 | 常州市新创智能科技有限公司 | One kind being based on weighing sensor yarn tension scaling method |
-
2019
- 2019-08-21 CN CN201910773989.2A patent/CN110468476A/en active Pending
Patent Citations (8)
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|---|---|---|---|---|
| JPH1164132A (en) * | 1997-08-12 | 1999-03-05 | Bridgestone Corp | Device for measuring tensile force of wire |
| EP0990721A1 (en) * | 1998-09-30 | 2000-04-05 | Murata Kikai Kabushiki Kaisha | Multiple twister |
| CN2592602Y (en) * | 2002-11-26 | 2003-12-17 | 上海市色织科学技术研究所 | Tension force detection device of sectional warping-sizing machine |
| CN106592024A (en) * | 2016-12-31 | 2017-04-26 | 山西海利普电子科技有限公司 | Rough-yarn initiative unwinding feeding device for ring spinning frame |
| CN106835398A (en) * | 2016-12-31 | 2017-06-13 | 山西海利普电子科技有限公司 | The control method of the rove active rotation unwinding feeding of ring throstle |
| CN207685443U (en) * | 2017-12-28 | 2018-08-03 | 际华三五零九纺织有限公司 | A kind of lift spindle tension monitoring device |
| CN209085821U (en) * | 2019-01-04 | 2019-07-09 | 嘉兴市荣祥喷织有限公司 | A kind of yarn tension testing device |
| CN110132475A (en) * | 2019-05-17 | 2019-08-16 | 常州市新创智能科技有限公司 | One kind being based on weighing sensor yarn tension scaling method |
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| 常永和等: "环锭纺导纱板受力信号在线检测及纺纱张力分析", 《纺织学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458579A (en) * | 2020-11-23 | 2021-03-09 | 江苏阳光集团有限公司 | Spun yarn unwinding and feeding process of nylon-spandex filament |
| CN114262963A (en) * | 2021-12-24 | 2022-04-01 | 东台立文色织有限公司 | Method for rapidly detecting spun yarn hanging spindle tension for textile yarn-dyed fabric |
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191119 |
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| WD01 | Invention patent application deemed withdrawn after publication |