CN109112685A - A kind of ball-type tensioner - Google Patents
A kind of ball-type tensioner Download PDFInfo
- Publication number
- CN109112685A CN109112685A CN201811042081.6A CN201811042081A CN109112685A CN 109112685 A CN109112685 A CN 109112685A CN 201811042081 A CN201811042081 A CN 201811042081A CN 109112685 A CN109112685 A CN 109112685A
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- CN
- China
- Prior art keywords
- ball
- fixed
- shell
- whole
- yarn
- 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
Links
- 230000011218 segmentation Effects 0.000 claims description 16
- 230000005484 gravity Effects 0.000 claims description 4
- 230000000452 restraining effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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
- D01H13/10—Tension devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a kind of ball-type tensioner, including shell, gravitation ball and several adjustable plates, whole adjustable plates is arranged at the inside of shell, and whole adjustable plates is around in cylindrical body；Gravitation ball is placed in strain space, and support frame is provided in shell, and support frame includes fixed ring and several fixed links；Any fixed link passes through adjustable plate and contacts with fixed ring, and the inner wall of the fixed link other end and the shell is fixed, and gravitation ball is placed in fixed ring；Yarn is fed through fixed ring and is pierced by out of strain space, and gravitation ball is pressed on yarn, and when yarn is mobile, gravitation ball can rotate in fixed ring；The inner wall of shell is fixed with the electromagnet of annular, and the outer wall of any adjustable plate is respectively and fixedly provided with permanent magnet, and whole permanent magnets and electromagnet can attract each other, and whole adjustable plates can slide under the attraction of electromagnet along fixed link；Elastic component is provided between any adjustable plate and shell.It has can accurately adjust tensioner.
Description
Technical field
The present invention relates to field of textile equipment, more specifically to a kind of ball-type tensioner.
Background technique
Spinning machine be by vegetative fiber by way of twisting so as to obvolvent become a continuity it is unlimited
The yarn of extension, for use in weaving.During being spinned using spinning machine, in order to keep the yarn after twisting to have
Certain tension, thus before Yarn twisting, it needs to keep yarn that there is certain toughness using tensioner.In the prior art often
Tensioner includes disc type tensioner, lever tensioner and ball-type tensioner, and ball type tensioner utilizes two fixinig plates
With the gravitation ball being placed in fixinig plate, yarn is passed through into two fixinig plates during use, by by the gravity of gravitation ball
It is changed into the pressure being applied on yarn, to realize the effect of tensioner.Two fixinig plate in the prior art generally uses
End is fixed, the mode of lower end separation.When the diameter difference of the yarn of tensioner processing, need to adjust two fixinig plates and gravitation ball
Between spacing.But ball-type tensioner inconvenience in the prior art is according to the diameter adjustment ball-type tensioner of yarn.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of ball-type tensioners, and tension can accurately be adjusted by having
Device.
In order to solve the above-mentioned technical problems, the present invention provides a kind of ball-type tensioner, including shell, gravitation ball and several
Adjustable plate, whole adjustable plates is arranged at the inside of the shell, and whole adjustable plates surround and is in
Cylindrical body, to form the strain space for being tensioned yarn；The gravitation ball is placed in the strain space, in the shell
It is provided with the support frame for being used to support the gravitation ball, support frame as described above includes fixed ring and several fixed links；It is any described solid
One end of fixed pole is fed through the adjustable plate and contacts with the lateral wall of the fixed ring, any fixed link other end and institute
The inner wall for stating shell is fixed, and the gravitation ball is placed in the fixed ring；The yarn is fed through fixed ring and from described
Power is pierced by space, and the gravitation ball is pressed on the yarn, and when the yarn is mobile, the gravitation ball can be described
It is rotated in fixed ring；The inner wall of the shell is fixed with the electromagnet of annular, and the outer wall of any adjustable plate is respectively and fixedly provided with forever
Long magnet, whole permanent magnets and the electromagnet can attract each other, and whole adjustable plates can be in institute
State the sliding of fixed link described in the attraction lower edge of electromagnet；Elastic component is provided between any adjustable plate and the shell.
Further, elastic component is arranged in any fixed link, one end of the elastic component and the shell are solid
Fixed, the other end and the adjustable plate are fixed.
Further, the upper end that the shell is located at the strain space is provided with dividing wire frame, and the dividing wire frame includes
Several segmentation bars, whole segmentation bars is plugged into the end of the strain space to be connected jointly, whole segmentations
The end that bar is pierced by the strain space is fixed with the shell.
Further, restraining position ring block is set on the dividing wire frame, whole segmentation bars is fed through the stop collar,
And it is fixed with the stop collar.
Further, any adjustable plate is symmetrically arranged with limited block close to the side of the strain space.
Further, the external of the gravitation ball coats matcoveredn.
Further, buffer layer is coated in the fixed ring.
Further, the chamfered setting in the upper end of any adjustable plate.
Beneficial effects of the present invention:
1, the size that strain space can be adjusted by the adjustable plate of synchronizing moving whole, enables adaptation to different-diameter
Yarn, so as to expand the use scope of tensioner, while also facilitating using and adjusting for operator；
2, by the magnetive attraction between electromagnet and permanent magnet, and the elastic component being arranged between adjustable plate and shell
It is common under the action of, using the interaction of the magnetive attraction and elastic force that are applied on adjustable plate, common adjusting is whole
The position of adjustable plate had both facilitated the adjustment of operation, while can according to the deflection of the electric current and elastic component that are passed through in electromagnet
The power on adjustable plate is easily calculated, consequently facilitating recording and comparing.
Detailed description of the invention
Fig. 1 is the overall schematic of ball-type tensioner；
The cross-sectional view of ball-type tensioner when Fig. 2.
Wherein, 1, shell；21, divide bar；22, stop collar；3, electromagnet；4, adjustable plate；41, permanent magnet；5, gravity
Ball；6, support frame；61, fixed ring；62, fixed link；621, elastic component.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment
A kind of ball-type tensioner, referring to Figures 1 and 2, including shell 1 and several adjustable plates 4 being arranged in shell 1, entirely
The adjustable plate 4 in portion mutually separates and there are certain gaps.Whole arc-shaped settings of adjustable plate 4, and whole adjustings
Plate 4 surround in shell 1 and forms cylindrical body, so as to form the strain space for being tensioned yarn.The inner wall of shell 1 is fixed with
The electromagnet 3 of annular, in order to enable the fixation of shell 1 and electromagnet 3 is more stable, shell 1 is also in cylindrical body in the present embodiment
Setting.Any adjustable plate 4 is respectively and fixedly provided with permanent magnet 41, whole permanent magnets 41 and electromagnet far from the end face of strain space
The magnetic poles of 3 both ends of the surface close to each other on the contrary, thus whole permanent magnets 41 can attract each other with electromagnet 3.
Referring to Fig. 2, it is placed with gravitation ball 5 in strain space, the support frame for being used to support gravitation ball 5 is fixed in shell 1
6, support frame 6 includes fixed ring 61 and several fixed links 62.One end of any fixed link 62 and the lateral wall of fixed ring 61 are fixed,
The other end of fixed link 62 is fed through adjustable plate 4 and can and fix with the inner wall of shell 1.Whole fixed links 62 is around solid
The lateral wall for determining ring 61 is uniformly distributed, also, after electromagnet 3 is powered, electromagnet 3 and permanent magnet 41 attract each other, from
And it is able to drive adjustable plate 4 and is slid along the direction of fixed link 62.Gravitation ball 5 is placed in fixed ring 61, the internal diameter of fixed ring 61
Less than the internal diameter of gravitation ball 5, and 1/2 of the internal diameter greater than gravitation ball 5.Whole yarns be fed through fixed ring 61 and from
The upper end of strain space is pierced by, and gravitation ball 5 is pressed on whole yarns.Because existing between yarn and gravitation ball 5 certain
Frictional force, thus when yarn movement, gravitation ball 5 can be rotated in acting in fixed ring 61 for frictional force.Because of yarn
It will receive the gravity of frictional force and gravitation ball 5, in the process of movement so as to realize the tensioning of yarn.
Referring to Fig. 2, elastic component 621, the telescopic direction and fixed link 62 of elastic component 621 are arranged in any fixed link 62
It is axial consistent.One end of any elastic component 621 and the inner wall of shell 1 are fixed, and the inner wall of the other end and adjusting rod is fixed.First
When beginning state, whole elastic components 621 is in compressed state.If the yarn of processing is thinner, reduction is passed through electromagnetism
Electric current in iron 3, so that the attraction of electromagnet 3 and permanent magnet 41 is reduced.Adjustable plate 4 leans under the promotion of elastic component 621
Nearly gravitation ball 5 enables adaptation to the processing of spun yarn so that the spacing between whole adjustable plate 4 and gravitation ball 5 reduces.
If the yarn of processing is thicker, increase the electric current being passed through in electromagnet 3, so that the attraction of electromagnet 3 and permanent magnet 41
Increase.Adjustable plate 4 and permanent magnet 41 are under the pulling of magnetive attraction, so that the spacing between whole adjustable plate 4 and gravitation ball 5
Increase, enables adaptation to the processing of rove.
Referring to Fig. 2, in the process of movement and gravitation ball 5 can damage weight in the course of rotation in order to avoid yarn
The surface of power ball 5, thus matcoveredn (not shown) is coated on the surface of gravitation ball 5.And in the present embodiment, in order to reduce
The influence that electromagnet 3 and permanent magnet 41 move gravitation ball 5, gravitation ball 5 select non-magnetic material to be made.Meanwhile protective layer
Material preferred rubber.
Referring to Fig. 2, in order to mitigate collision when gravitation ball 5 rotates between gravitation ball 5 and fixed frame, the external packet of fixed frame
It is covered with buffer layer (not shown).The material preferred rubber of buffer layer in the present embodiment.
Referring to Figures 1 and 2, the upper end that shell 1 is located at strain space is fixed with dividing wire frame, and dividing wire frame includes several segmentations
Bar 21, whole segmentation bars 21 are equal to the radius of shell 1.Segmentation bar 21 is plugged to be commonly connected into one end of strain space
A bit, the other end of segmentation bar 21 is fed through adjustable plate 4 and fixes with the inner wall of shell 1, and whole segmentation bars 21 is uniformly solid
It is scheduled on the inside of shell 1.The exit of strain space can be divided into several identical by several segmentation bars 21 for being connected to a bit
Region.Wear what yarn was separated from each other into each independent region, can ball-type tensioner can be realized while to more
One thread is tensioned, and yarn separate between each other will not occur wind and interfere.
Referring to Figures 1 and 2, stop collar 22 is additionally provided on dividing wire frame, stop collar 22 is arranged inside strain space.It is any
Segmentation bar 21 can be inserted through stop collar 22 and stretch out out of strain space, and stop collar 22 and adjustable plate 4 are capable of forming and wear for yarn
The closed area crossed, avoid yarn in the process of movement inlay card segmentation bar 21 junction.
Referring to Fig.1, in order to limit the position of yarn in the process of movement, any adjustable plate 4 is close to the end of strain space
Face is symmetrically arranged with limited block (not shown).Because yarn is in the process of movement, can be pasted under the action of pulling force
It closes or is moved close to adjustable plate 4, so two limited blocks can limit yarn in the position of movement.It is being opened simultaneously in order to reduce yarn
The abrasion being subject in tight process, the chamfered setting in the upper end of whole adjustable plates 4.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (8)
1. a kind of ball-type tensioner, which is characterized in that including shell, gravitation ball and several adjustable plates, whole adjustable plates
It is arranged at the inside of the shell, and it is in cylindrical body that whole adjustable plates, which is surround, to be formed for being tensioned yarn
Strain space；The gravitation ball is placed in the strain space, is provided in the shell and is used to support the gravitation ball
Support frame, support frame as described above include fixed ring and several fixed links；One end of any fixed link is fed through the adjustable plate
And contacted with the lateral wall of the fixed ring, the inner wall of any fixed link other end and the shell is fixed, the gravity
Ball is placed in the fixed ring；The yarn is fed through fixed ring and is pierced by out of described strain space, the gravitation ball pressure
It is located on the yarn, when the yarn is mobile, the gravitation ball can rotate in the fixed ring；The shell it is interior
Wall is fixed with the electromagnet of annular, and the outer wall of any adjustable plate is respectively and fixedly provided with permanent magnet, whole permanent magnets
It can attract each other with the electromagnet, whole adjustable plates can be fixed described in the attraction lower edge of the electromagnet
Bar sliding；Elastic component is provided between any adjustable plate and the shell.
2. ball-type tensioner as described in claim 1, which is characterized in that it is arranged with elastic component in any fixed link,
One end of the elastic component and the shell are fixed, and the other end and the adjustable plate are fixed.
3. ball-type tensioner as described in claim 1, which is characterized in that the shell is located at the upper end of the strain space
It is provided with dividing wire frame, the dividing wire frame includes several segmentation bars, and whole segmentation bars is plugged into the end of the strain space
Portion connects jointly, and the end that whole segmentation bars is pierced by the strain space is fixed with the shell.
4. ball-type tensioner as described in claim 1, which is characterized in that restraining position ring block is set on the dividing wire frame, it is whole
The segmentation bar is fed through the stop collar, and fixes with the stop collar.
5. ball-type tensioner as described in claim 1, which is characterized in that any adjustable plate is close to the strain space
Side is symmetrically arranged with limited block.
6. ball-type tensioner as described in claim 1, which is characterized in that the external of the gravitation ball coats matcoveredn.
7. ball-type tensioner as described in claim 1, which is characterized in that be coated with buffer layer in the fixed ring.
8. ball-type tensioner as described in claim 1, which is characterized in that the upper end of any adjustable plate is chamfered to be set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811042081.6A CN109112685B (en) | 2018-09-07 | 2018-09-07 | A kind of ball-type tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811042081.6A CN109112685B (en) | 2018-09-07 | 2018-09-07 | A kind of ball-type tensioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109112685A true CN109112685A (en) | 2019-01-01 |
| CN109112685B CN109112685B (en) | 2019-11-12 |
Family
ID=64858841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811042081.6A Active CN109112685B (en) | 2018-09-07 | 2018-09-07 | A kind of ball-type tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109112685B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110618254A (en) * | 2019-10-22 | 2019-12-27 | 中铁七局集团第三工程有限公司 | Test device for measuring saline soil collapsibility |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB681562A (en) * | 1949-01-12 | 1952-10-29 | Comptoir Textiles Artificiels | Improvements in or relating to double-twist spindles |
| CN85202137U (en) * | 1985-06-07 | 1986-08-27 | 叶齐炎 | Cam storage type active double thread feeding device |
| CN1208715A (en) * | 1997-06-30 | 1999-02-24 | 理查德V·佐林格 | Adjustable yarn tensioning device |
| CN1802302A (en) * | 2003-04-07 | 2006-07-12 | 迈克尔·布莱尔·霍珀 | Tool support |
| CN101358393A (en) * | 2007-08-01 | 2009-02-04 | Savio纺织机械责任有限公司 | Device for controlling and reducing the tension pulsations in the feed of four-for-one twisting spindles |
| CN102162158A (en) * | 2010-02-22 | 2011-08-24 | Savio纺织机械股份有限公司 | Device for automatically adjusting the tension of the feeding yarn of four-twist spindles |
| CN203143816U (en) * | 2012-12-03 | 2013-08-21 | 吴江市东飞化纤有限公司 | Counterweight tension roller mechanism |
| CN103541075A (en) * | 2013-09-26 | 2014-01-29 | 吴江伊莱纺织科技有限公司 | Yarn tensioner capable of being accurately adjusted |
| CN104213324A (en) * | 2014-09-12 | 2014-12-17 | 浙江雅娜纺织有限公司 | Gravity tensioner in warp knitting machine |
| CN107128718A (en) * | 2017-06-27 | 2017-09-05 | 广东嘉元科技股份有限公司 | Continuous winding device is used in copper foil production |
-
2018
- 2018-09-07 CN CN201811042081.6A patent/CN109112685B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB681562A (en) * | 1949-01-12 | 1952-10-29 | Comptoir Textiles Artificiels | Improvements in or relating to double-twist spindles |
| CN85202137U (en) * | 1985-06-07 | 1986-08-27 | 叶齐炎 | Cam storage type active double thread feeding device |
| CN1208715A (en) * | 1997-06-30 | 1999-02-24 | 理查德V·佐林格 | Adjustable yarn tensioning device |
| CN1802302A (en) * | 2003-04-07 | 2006-07-12 | 迈克尔·布莱尔·霍珀 | Tool support |
| CN101358393A (en) * | 2007-08-01 | 2009-02-04 | Savio纺织机械责任有限公司 | Device for controlling and reducing the tension pulsations in the feed of four-for-one twisting spindles |
| CN102162158A (en) * | 2010-02-22 | 2011-08-24 | Savio纺织机械股份有限公司 | Device for automatically adjusting the tension of the feeding yarn of four-twist spindles |
| CN203143816U (en) * | 2012-12-03 | 2013-08-21 | 吴江市东飞化纤有限公司 | Counterweight tension roller mechanism |
| CN103541075A (en) * | 2013-09-26 | 2014-01-29 | 吴江伊莱纺织科技有限公司 | Yarn tensioner capable of being accurately adjusted |
| CN104213324A (en) * | 2014-09-12 | 2014-12-17 | 浙江雅娜纺织有限公司 | Gravity tensioner in warp knitting machine |
| CN107128718A (en) * | 2017-06-27 | 2017-09-05 | 广东嘉元科技股份有限公司 | Continuous winding device is used in copper foil production |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110618254A (en) * | 2019-10-22 | 2019-12-27 | 中铁七局集团第三工程有限公司 | Test device for measuring saline soil collapsibility |
| CN110618254B (en) * | 2019-10-22 | 2021-11-23 | 中铁七局集团第三工程有限公司 | Test device for measuring saline soil collapsibility |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109112685B (en) | 2019-11-12 |
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Effective date of registration: 20240202 Address after: 256600 West side of Chuangye Road, Lizhuang Town, Huimin County, Binzhou City, Shandong Province (south of Lizhuang National Taxation Bureau) Patentee after: Binzhou Huimin County Yahui Chemical Fiber Products Co.,Ltd. Country or region after: China Address before: 215000 Suzhou Wuzhong Economic Development Zone, Wuxi Economic Development Zone, Wuzhong Road, No. 2588, 5, 101, room 1030, Jiangsu Patentee before: SUZHOU HANXUAN INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |
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