CN205120294U - Yarn tension detecting system - Google Patents

Yarn tension detecting system Download PDF

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Publication number
CN205120294U
CN205120294U CN201520580461.0U CN201520580461U CN205120294U CN 205120294 U CN205120294 U CN 205120294U CN 201520580461 U CN201520580461 U CN 201520580461U CN 205120294 U CN205120294 U CN 205120294U
Authority
CN
China
Prior art keywords
yarn
road
resistor disc
yarn tension
way
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.)
Expired - Fee Related
Application number
CN201520580461.0U
Other languages
Chinese (zh)
Inventor
励金友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Dili Textile Co., Ltd.
Original Assignee
Xiangshan Kangli Knitting Mill
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiangshan Kangli Knitting Mill filed Critical Xiangshan Kangli Knitting Mill
Priority to CN201520580461.0U priority Critical patent/CN205120294U/en
Application granted granted Critical
Publication of CN205120294U publication Critical patent/CN205120294U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a yarn tension detecting system, including first resistance card (1), second resistance card (2), income yarn way (3), base (4) and play yarn way (5), first resistance card (1), second resistance card (2) setting is gone into yarn way (3) and is set up in the top of going into yarn way (3) in the below both sides of base (4), and the below of going into yarn way (3) and play yarn way (5) is provided with detector (6). The utility model provides a yarn tension detecting system's advantage is that detectivity is high, frequency response is fast, the detection range is wide, is applicable to static measurement and dynamic measurement to little, the light in weight of size can reliably work under the adverse circumstances of high dust such as textile mill, high temperature, high humility.

Description

Yarn tension detection system
Technical field
The utility model relates to a kind of system and device for detecting yarn tension, particularly relates to a kind of yarn tension detection system, belongs to spinning field of textiles.
Background technology
The kind of knitting machine has a lot, mainly be divided into weft machine and tricot machine, the weft machine that their differentiation mode mainly divides according to yarn feeding direction (along fabric length direction or vertical length direction) can be divided into independent needle weft knitting and weft knitting united needle machine by linked manner, can be divided into flat pattern (namely straight-bar machines) and round river by needle-bar profile.The mechanisms such as common seamless underwear knitting machine is pulled by yarn canopy, top, carried, pull in midway, yarn mouth, syringe form, the key mechanism that wherein pull in conveying midway, yarn mouth, syringe are knitting machine.
The strain problem entering yarn yarn often runs in knitting machine, the measurement of tension force and pressure has progressively been brought in modern intelligent knitted machine, metering system conventional at present generally uses strain resistor sensor, but conventional design can not address these problems effectively, the reaction such as detected is quick not, and precision is high not.
Utility model content
In order to overcome the deficiencies in the prior art, resolving the problem of prior art, making up the deficiency of existing existing product in the market.
The utility model provides a kind of yarn tension detection system, comprise the first resistor disc, the second resistor disc, Ru Sha road, pedestal and yarn road, described first resistor disc, the second resistor disc are arranged on the both sides, below of pedestal, Ru Sha road is arranged on the top in Ru Sha road, and the below in Ru Sha road and yarn road is provided with detector.
Preferably, above-mentioned first resistor disc and the second resistor disc are tensile strain resistor disc.
Preferably, above-mentioned Ru Sha road and yarn road are made up of columned lever jack.
Preferably, the below of above-mentioned detector is provided with bracing frame.
Preferably, said base is also laid with probe.
When the yarn tension detection system that the utility model provides uses straingauge to measure pressure or pulling force, straingauge produces certain elastic deformation under external force, thus cause the resistance value of straingauge to produce change, so power is just converted to measurable resistance value by the elastic deformation of straingauge.The resistance of above-mentioned change is converted to measurable voltage signal by metering circuit again.The advantage of this measuring method is that detection sensitivity is high, frequency response is fast, sensing range is wide, be applicable to static measurement and kinetic measurement, and size is little, lightweight, can under the rugged surroundings of the contour dust of textile mills, high temperature, high humility reliably working.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Reference numeral: 1-first resistor disc; 2-second resistor disc; 3-Ru Sha road; 4-pedestal; 5-yarn road; 6-detector; 7-bracing frame.
Embodiment
Understand for the ease of those of ordinary skill in the art and implement the utility model, below in conjunction with the drawings and the specific embodiments, the utility model being described in further detail.
As shown in Figure 1, the yarn tension detection system that the utility model provides, comprise the first resistor disc 1, second resistor disc 2, Ru Sha road 3, pedestal 4 and yarn road 5, first resistor disc 1, second resistor disc 2 is arranged on the both sides, below of pedestal 4, Ru Sha road 3 is arranged on the top in Ru Sha road 3, and the below in Ru Sha road 3 and yarn road 5 is provided with detector 6.First resistor disc 1 and the second resistor disc 2 are tensile strain resistor disc.Ru Sha road 3 and yarn road 5 are made up of columned lever jack.The below of detector 6 is provided with bracing frame 7.Pedestal 4 is also laid with probe.
As can be seen from Figure 1, θ 1and θ 2be respectively yarn hand-hole subtended angle and yarn to portal subtended angle, when whole balanced tension force Thread-feeding device is in steady-working state, these two angles are constant.
When the yarn tension detection system that the utility model provides uses straingauge to measure pressure or pulling force, straingauge produces certain elastic deformation under external force, thus cause the resistance value of straingauge to produce change, so power is just converted to measurable resistance value by the elastic deformation of straingauge.The resistance of above-mentioned change is converted to measurable voltage signal by metering circuit again.The advantage of this measuring method is that detection sensitivity is high, frequency response is fast, sensing range is wide, be applicable to static measurement and kinetic measurement, and size is little, lightweight, can under the rugged surroundings of the contour dust of textile mills, high temperature, high humility reliably working.
The embodiment of the above is better embodiment of the present utility model; not limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this embodiment, and the equivalence change that all shapes according to the utility model, structure are done is all in protection domain of the present utility model.

Claims (5)

1. a yarn tension detection system, it is characterized in that: described yarn tension detection system comprises the first resistor disc (1), the second resistor disc (2), Ru Sha road (3), pedestal (4) and yarn road (5), described first resistor disc (1), the second resistor disc (2) are arranged on the both sides, below of pedestal (4), Ru Sha road (3) is arranged on the top of Ru Sha road (3), and the below of Ru Sha road (3) and yarn road (5) is provided with detector (6).
2. yarn tension detection system according to claim 1, is characterized in that: described first resistor disc (1) and the second resistor disc (2) are tensile strain resistor disc.
3. yarn tension detection system according to claim 1, is characterized in that: described Ru Sha road (3) and yarn road (5) are made up of columned lever jack.
4. yarn tension detection system according to claim 1, is characterized in that: the below of described detector (6) is provided with bracing frame (7).
5. according to the yarn tension detection system one of claim 1-4 Suo Shu, it is characterized in that: (4) are also laid with probe to described pedestal.
CN201520580461.0U 2015-07-28 2015-07-28 Yarn tension detecting system Expired - Fee Related CN205120294U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520580461.0U CN205120294U (en) 2015-07-28 2015-07-28 Yarn tension detecting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520580461.0U CN205120294U (en) 2015-07-28 2015-07-28 Yarn tension detecting system

Publications (1)

Publication Number Publication Date
CN205120294U true CN205120294U (en) 2016-03-30

Family

ID=55575890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520580461.0U Expired - Fee Related CN205120294U (en) 2015-07-28 2015-07-28 Yarn tension detecting system

Country Status (1)

Country Link
CN (1) CN205120294U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107121231A (en) * 2017-05-16 2017-09-01 东华大学 A kind of yarn tension monitoring device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107121231A (en) * 2017-05-16 2017-09-01 东华大学 A kind of yarn tension monitoring device
CN107121231B (en) * 2017-05-16 2019-03-08 东华大学 A kind of yarn tension monitoring device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Zhou Xue

Inventor before: Li Jinyou

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170622

Address after: 528000, No. 1, No. 9, first floor, No. 60 Middle Road, Chancheng District, Guangdong, Foshan

Patentee after: Foshan Dili Textile Co., Ltd.

Address before: In the village of new town 315725 Zhejiang County of Xiangshan Province

Patentee before: Kang Li knitting mill, Xiangshan

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160330

Termination date: 20180728