CN105858346B - A kind of tension force regulating device - Google Patents
A kind of tension force regulating device Download PDFInfo
- Publication number
- CN105858346B CN105858346B CN201610358734.6A CN201610358734A CN105858346B CN 105858346 B CN105858346 B CN 105858346B CN 201610358734 A CN201610358734 A CN 201610358734A CN 105858346 B CN105858346 B CN 105858346B
- Authority
- CN
- China
- Prior art keywords
- principal arm
- magnet
- central axis
- main magnet
- auxiliary
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Abstract
The present invention provides a kind of tension force regulating device, including central axis, the sealed support that cross section is in " E " font is circumferentially evenly arranged with around the axle center of the central axis, the sealed support includes principal arm and auxiliary, the principal arm both sides are symmetrical arranged the two tool auxiliarys, one main magnet of setting and a secondary magnet inside the principal arm, the main magnet can seal free to slide in the principal arm, the pair magnet is fixed on the one end of the principal arm far from the central axis, the principal arm is in the main magnet close to the one side of the central axis, it is connected to inside it with the auxiliary and hydraulically full, parallel connection two has connecting rod respectively for the front end of the two tools auxiliary, the other end of the connecting rod is connected on a curved wall, in the present invention, achieve the purpose that control yarn tension by the stress variation of application main magnet, its structure is simple, it is practical Property it is high.
Description
Technical field
The present invention relates to field of textile machinery, are a kind of tension force regulating devices particularly.
Background technique
It is related to a large amount of yarn movement in field of textiles, and realizes the good control of yarn tension in many textile works
Make during skill vital, this is also that ignored factor is easiest in fabrication processes.If without tension control appropriate
System, normal production process will generate problems, this quality problems occurred in low speed production process frequently results in disconnected
Silk and the underproduction.
The perfect condition of production process be can adjust yarn tension to reach one ideal horizontal, and ensure it is in office when
Between, any position of yarn will not all change, and still, anyway this perfect condition is extremely difficult to, most
In number situations, nearly all it is to try to find the tension range being able to bear in production process, then adjusting process speed accordingly.
Therefore, how to solve good tension force is just particularly important.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of tension force regulating device, the apparatus structures
Simply, it can be realized the good control to yarn tension.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of tension force regulating device, including central axis, the axle center around the central axis are circumferentially evenly arranged with cross
Section is in the sealed support of " E " font, and the sealed support includes principal arm and auxiliary, and the principal arm both sides are symmetrical arranged two tool institutes
Auxiliary is stated, one main magnet of setting and a secondary magnet, the main magnet can seal free skating in the principal arm inside the principal arm
Dynamic, the pair magnet is fixed on the one end of the principal arm far from the central axis, and the principal arm is in the main magnet close to described
The one side of central axis, inside is connected to the auxiliary and hydraulically full, the front ends of the two tools auxiliary parallel connection two respectively
Has connecting rod, the other end of the connecting rod is connected on a curved wall.
Preferably, the main magnet is opposite with the secondary magnet homopolarity.
Preferably, being provided with through-hole on the pair magnet.
Preferably, the density of the liquid is less than the density of the main magnet.
Preferably, constituting the hyperboloid of one sheet body when curved wall joins end to end.
The present invention has the advantages that
In the present invention, when the revolving speed of the present apparatus increases, the tension that yarn is subject at this time becomes larger, and main magnet is in centrifugal force
Under the action of to secondary magnet movement, liquid flows in principal arm out of auxiliary, therefore connecting rod is driven to shrink, and curved wall equally shrinks,
As yarn " vacating space ", the tension being subject to become smaller, and therefore, the tension of yarn is well controlled, when yarn is run
When restoring original speed, repulsive force due to main magnet by secondary magnet, liquid flows to auxiliary, connecting rod out of principal arm again at this time
Elongation, the tension of yarn are further controlled, the configuration of the present invention is simple, and practicability is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this tension force regulating device；
Fig. 2 is the schematic diagram of the cross section A-A of this tension force regulating device Fig. 1 embodiment；
Fig. 3 is structural schematic diagram of this tension force regulating device in tightening.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
In the present embodiment, refering to fig. 1 to Fig. 3, the tension force regulating device, including central axis 10, in described
The axle center of mandrel 10 is circumferentially evenly arranged with the sealed support 14 that cross section is in " E " font, and the sealed support 14 includes principal arm
13 are symmetrical arranged the two tool auxiliarys 12, a main magnet 16 are arranged inside the principal arm 13 with auxiliary 12,13 both sides of principal arm
With a secondary magnet 15, the main magnet 16 can seal free to slide in the principal arm 13, and the pair magnet 15 is fixed on described
The one end of principal arm 13 far from the central axis 10, the principal arm 13 in the main magnet 16 close to the one side of the central axis 10,
It is internal be connected to and hydraulically full 11 with the auxiliary 12, and the front ends of the two tools auxiliary 12 connect two in parallel respectively and have connecting rods
18, the other end of the connecting rod 18 is connected on a curved wall 20.
Above-mentioned tension force regulating device, the main magnet 16 are opposite with secondary 15 homopolarity of magnet.
Above-mentioned tension force regulating device, it is described pair magnet 15 on be provided with through-hole, it is intended that when main magnet 16 transport
When dynamic, the pressure between main magnet 16 and secondary magnet 15 is constant.
Above-mentioned tension force regulating device, the density of the liquid 11 are less than the density of the main magnet 16.
Above-mentioned tension force regulating device when the curved wall 20 joins end to end, may make up a hyperboloid of one sheet body.
The working method of above-mentioned tension force regulating device:
In the present invention, when the speed of service of yarn increases, the tension that yarn is subject to becomes larger, and the speed of service of the present apparatus adds
Greatly, in this course, the stress balance of internal main magnet 16 is broken, and main magnet 16 is due to by bigger centripetal
Power is moved towards secondary magnet 15 until reaching stress balance, and therefore, liquid 11 flows to principal arm 13 from auxiliary 12, therefore, liquid 11
Connecting rod 18 is driven to shrink, curved wall 20 is shunk, reduced cross-sectional, is yarn " vacating space ", is reduced the stress of yarn, reach
To the purpose for adjusting yarn tension, when the speed of service of yarn reduces, the stress balance of main magnet 16 is broken again, due to
The repulsive force bigger by secondary magnet 15, therefore, main magnet 16 is moved towards 10 direction of central axis puts down until reaching new stress
Weighing apparatus, liquid 11 can flow to auxiliary 12 from principal arm 13, and therefore, connecting rod 18 stretches out auxiliary 12, and curved wall 20 is unfolded, and cross section increases
Greatly, that is, yarn is tightened, the stress of yarn is increased, reaches the stress condition for controlling to adjust yarn.
In view of in actual production, in order not to leak out liquid 11 from auxiliary 12, between connecting rod 18 and auxiliary 12
It should be provided with shaft sealer, meanwhile, for the present apparatus when curved wall 20 is unfolded, cross section is not the circle of standard, but simultaneously
Actual application is not influenced, and present apparatus structure is simple, and practicability is high.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on should be included in protection scope of the present invention.
Claims (3)
1. a kind of tension force regulating device, it is characterised in that: including central axis (10), around the axle center of the central axis (10)
It is circumferentially evenly arranged with the sealed support (14) that cross section is in " E " font, the sealed support (14) includes principal arm (13) and pair
Arm (12), principal arm (13) both sides are symmetrical arranged the two tool auxiliarys (12), a main magnet are arranged inside the principal arm (13)
(16) and a secondary magnet (15), the main magnet (16) can seal free to slide, the pair magnet in the principal arm (13)
(15) it is fixed on the one end of the principal arm (13) far from the central axis (10), the principal arm (13) is in the main magnet (16)
One side close to the central axis (10), inside is connected to the auxiliary (12) and hydraulically full (11), the two tools auxiliary
(12) parallel two tool connecting rod (18) of connection, the other end of the connecting rod (18) are connected on a curved wall (20) respectively for front end,
The main magnet (16) is opposite with secondary magnet (15) homopolarity, is provided with through-hole on the pair magnet (15).
2. tension force regulating device according to claim 1, it is characterised in that: the density of the liquid (11) is less than institute
State the density of main magnet (16).
3. tension force regulating device according to claim 1, it is characterised in that: the curved wall (20) joins end to end
When, constitute a hyperboloid of one sheet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610358734.6A CN105858346B (en) | 2016-05-27 | 2016-05-27 | A kind of tension force regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610358734.6A CN105858346B (en) | 2016-05-27 | 2016-05-27 | A kind of tension force regulating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105858346A CN105858346A (en) | 2016-08-17 |
| CN105858346B true CN105858346B (en) | 2019-04-23 |
Family
ID=56642069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610358734.6A Expired - Fee Related CN105858346B (en) | 2016-05-27 | 2016-05-27 | A kind of tension force regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105858346B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729715A (en) * | 2018-07-24 | 2018-11-02 | 湖北天弓智能设备有限公司 | A kind of wire reel of the anti-interim card in garage |
| CN112811257A (en) * | 2021-01-19 | 2021-05-18 | 王文 | Electric wire becomes dish winding admission machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1717182A2 (en) * | 2005-04-28 | 2006-11-02 | Murata Kikai Kabushiki Kaisha | Yarn slack eliminating device in textile machine |
| CN103162896A (en) * | 2013-03-15 | 2013-06-19 | 北京交通大学 | High-sensitivity magnetic liquid micro-pressure difference sensor |
| CN203794318U (en) * | 2014-02-28 | 2014-08-27 | 郎溪飞马工业织品有限公司 | Safety belt weaving silk thread winding roller shaft |
| CN104047081A (en) * | 2014-06-24 | 2014-09-17 | 吴江市纺织科技中心有限公司 | Tension constant-speed coiling device |
| CN205772444U (en) * | 2016-05-27 | 2016-12-07 | 苏州市丹纺纺织研发有限公司 | Tension force control and regulation device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002362834A (en) * | 2001-06-11 | 2002-12-18 | Tanaka Seiki Kk | Tension device |
-
2016
- 2016-05-27 CN CN201610358734.6A patent/CN105858346B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1717182A2 (en) * | 2005-04-28 | 2006-11-02 | Murata Kikai Kabushiki Kaisha | Yarn slack eliminating device in textile machine |
| CN103162896A (en) * | 2013-03-15 | 2013-06-19 | 北京交通大学 | High-sensitivity magnetic liquid micro-pressure difference sensor |
| CN203794318U (en) * | 2014-02-28 | 2014-08-27 | 郎溪飞马工业织品有限公司 | Safety belt weaving silk thread winding roller shaft |
| CN104047081A (en) * | 2014-06-24 | 2014-09-17 | 吴江市纺织科技中心有限公司 | Tension constant-speed coiling device |
| CN205772444U (en) * | 2016-05-27 | 2016-12-07 | 苏州市丹纺纺织研发有限公司 | Tension force control and regulation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105858346A (en) | 2016-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190402 Address after: 215228 Jiangsu Suzhou Wujiang District Shengze Town South Economic Development Zone Applicant after: Wujiang Weihua Textile Co., Ltd. Address before: 215228 No. 1188 West Second Ring Road, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province, China. 10 Shengze Textile Science and Technology Venture Park Applicant before: Suzhou Danfang Textile Research & Development Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |