CN207932781U - A kind of yarn tensioner - Google Patents
A kind of yarn tensioner Download PDFInfo
- Publication number
- CN207932781U CN207932781U CN201820122389.0U CN201820122389U CN207932781U CN 207932781 U CN207932781 U CN 207932781U CN 201820122389 U CN201820122389 U CN 201820122389U CN 207932781 U CN207932781 U CN 207932781U
- Authority
- CN
- China
- Prior art keywords
- yarn
- mounting plate
- straining pulley
- sliding
- sliding groove
- 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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- Spinning Or Twisting Of Yarns (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model is related to field of textile equipment, more particularly to a kind of yarn tensioner, including mounting plate, the mounting plate is equipped with the first straining pulley and the second straining pulley, the mounting plate is equipped with the magnetic powder brake for forming damping to the first straining pulley and the second straining pulley respectively, it is equipped on the left of the mounting plate moving up and down into yarn wheel, it is equipped with the first sliding groove to the mounting plate right vertical, spring is equipped in the first sliding groove, the bottom of the spring is fixed on the bottom of the first sliding groove, the spring top be equipped with can in the first sliding groove movably the first sliding block, first sliding block is equipped with yarn wheel, a side of the first sliding groove is equally spacedly equipped with graduation mark.The utility model is simple in structure, easy to operate, and tension force is accurate, applied widely.
Description
Technical field
The utility model is related to field of textile equipment more particularly to a kind of yarn tensioners.
Background technology
Currently, on yarn operating path, due to unwinding or foreign matter blocking etc., yarn is easy to be blocked, and causes
The tension fluctuation amplitude of yarn is larger, and such yarn is entering weaving or waiting Cheng Qian to need into doubling or into link of twisting thread
The consistent of yarn tension is kept as possible or compared with minor swing range, it is higher can to realize that yarn is formed behind road under entrance in this way
The quality of production.Existing yarn tensioner structure is fixed mostly, can not carry out tension adjustment, if the tension of yarn occurs
Fluctuation, or be wound workpiece foozle it is too big, then the Tensity size for being easy to cause yarn is not easy to be maintained at the model of needs
In enclosing.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of simple in structure, easy to operate, tension force is accurate, suitable
With the wide yarn tensioner of range.
To achieve the above object, the utility model uses following technical scheme：A kind of yarn tensioner, including installation
Plate, the mounting plate are equipped with the first straining pulley and the second straining pulley, the mounting plate be equipped with respectively to the first straining pulley and
Second straining pulley forms the magnetic powder brake of damping, is equipped on the left of the mounting plate moving up and down into yarn wheel, the installation
It is equipped with to plate right vertical the first sliding groove, is equipped with spring in the first sliding groove, the bottom of the spring is fixed on the first sliding groove
Bottom, the spring top, which is equipped with, movably the first sliding block, first sliding block to be equipped with yarn wheel in the first sliding groove,
A side of the first sliding groove is equally spacedly equipped with graduation mark.
It further improves, is equipped with to the mounting plate left side vertical second sliding slot, second is equipped in the second sliding slot
Sliding block, it is described to be set on the second sliding block into yarn wheel, lead screw motor is equipped on the upside of the second sliding slot, it is described to pass through lead screw into yarn wheel
Motor controls the second sliding block and can be set in second sliding slot up or down.
It further improves, the spring is rectangular spring.
It further improves, first straining pulley, the second straining pulley, into being equipped with wire casing on yarn wheel and yarn wheel.
By using preceding solution, the utility model has the beneficial effects that：The utility model is simple in structure, easily grasps
Make, tension force is accurate, applied widely.It, can be upper and lower by observation yarn wheel in the position of graduation mark by designing graduation mark
It is mobile to be adjusted into yarn wheel into the position of yarn wheel, the distance between yarn and straining pulley are adjusted, to adjust the tension of yarn output,
So that yarn wheel is located at the same specific scale value, keeps every time output Tensity size consistent.The utility model is in tension force essence
While degree is promoted, the range of tension also increases, therefore utility model is applicable to need the occasion of differential tension, is applicable in model
It encloses relatively wide；Further, the movement into yarn wheel is controlled by lead screw motor, moved it more accurate；Further, by the way that line is arranged
Slot can prevent yarn from sliding.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is Section A-A figure in the utility model embodiment Fig. 1；
Fig. 3 is section B-B figure in the utility model embodiment Fig. 1.
Specific implementation mode
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
Referring to figs. 1 to Fig. 3, the present embodiment provides a kind of yarn tensioner, including mounting plate 1, the mounting plate 1 is equipped with
Straining pulley 2 and straining pulley 3, the mounting plate 1 are equipped with the magnetic powder brake for forming damping to straining pulley 2 and straining pulley 3 respectively
(not shown), the left side of the mounting plate 1 be equipped with it is moving up and down into yarn wheel 4, specifically, 1 left side of the mounting plate is perpendicular
It directly is equipped with sliding slot 61, sliding block 63 is equipped in the sliding slot 61, described to be set on sliding block 63 into yarn wheel 4,61 upside of the sliding slot
It is described to be set in sliding slot 61 up or down by 62 control slide block 63 of lead screw motor into yarn wheel 4 equipped with lead screw motor 62, institute
It is equipped with sliding slot 71 with stating 1 right vertical of mounting plate, rectangular spring 72, the bottom of the rectangular spring 72 is equipped in the sliding slot 71
Be fixed on the bottom of sliding slot 71,72 top of rectangular spring be equipped with can in sliding slot 71 movably sliding block 74, the sliding block 74
It is equipped with yarn wheel 5, a side of the sliding slot 71 is equally spacedly equipped with graduation mark 73.The straining pulley 2, straining pulley 3, into yarn
The wire casing 8 that can prevent yarn 9 from sliding is equipped on wheel 4 and yarn wheel 5.
Meanwhile in order to ensure that the stability of sliding block 63 and sliding block 74, the sliding slot 61 and 71 two side of sliding slot are respectively equipped with
Auxiliary tank 10, the sliding block 63 and sliding block 74 are equipped with protrusion (being to show in figure) into auxiliary tank respectively, it is made to be kept at
Sliding in respective sliding slot.
When the utility model is used, ordinary circumstance yarn under working 9 passes through successively into yarn wheel 4, straining pulley 2, straining pulley 3, yarn
Wheel 5, yarn 9 are used yarn wheel 5 under tension, to one determined power of generation of yarn wheel 5 and are moved up and down under the action of the spring,
By observing position of the yarn wheel 5 on graduation mark 73, it can move up and down and be adjusted into yarn wheel 4 into the position of yarn wheel 4, to adjust
The distance between yarn 9 and straining pulley make yarn wheel 5 remain in the same specific quarter to adjust the tension of the output of yarn 9
Angle value, keeping yarn 9, output Tensity size is consistent every time.
In practical applications, straining pulley 2 and straining pulley 3 can be applied in combination, and can also be used alone, to expand yarn
9 tension adjustment range, meets the needs of different operating modes.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (4)
1. a kind of yarn tensioner, including mounting plate, it is characterised in that：The mounting plate is equipped with the first straining pulley and second
Wheels, the mounting plate are equipped with the magnetic powder brake for forming damping to the first straining pulley and the second straining pulley respectively, the peace
On the left of loading board the mounting plate right vertical the first sliding groove, the first sliding groove are equipped with into yarn wheel equipped with moving up and down
Interior to be equipped with spring, the bottom of the spring is fixed on the bottom of the first sliding groove, and the spring top is equipped with can be in the first sliding groove
Movably the first sliding block, first sliding block are equipped with yarn wheel, and a side of the first sliding groove is equally spacedly equipped with scale
Line.
2. a kind of yarn tensioner according to claim 1, it is characterised in that：It is equipped with the to the mounting plate left side vertical
Two sliding slots, the second sliding slot is interior to be equipped with the second sliding block, and described to be set on the second sliding block into yarn wheel, the second sliding slot upside is set
There is lead screw motor, it is described to be set in second sliding slot up or down by the second sliding block of lead screw motor control into yarn wheel.
3. a kind of yarn tensioner according to claim 1, it is characterised in that：The spring is rectangular spring.
4. a kind of yarn tensioner according to claims 1 to 3 any claim, it is characterised in that：Described first
Wheels, the second straining pulley, into being equipped with wire casing on yarn wheel and yarn wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122389.0U CN207932781U (en) | 2018-01-24 | 2018-01-24 | A kind of yarn tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122389.0U CN207932781U (en) | 2018-01-24 | 2018-01-24 | A kind of yarn tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207932781U true CN207932781U (en) | 2018-10-02 |
Family
ID=63649762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820122389.0U Expired - Fee Related CN207932781U (en) | 2018-01-24 | 2018-01-24 | A kind of yarn tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207932781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158211A (en) * | 2019-05-23 | 2019-08-23 | 鲁普耐特集团有限公司 | A kind of wire rope core making apparatus and method for fibrecord |
| CN111196043A (en) * | 2020-01-21 | 2020-05-26 | 湖南江南四棱数控机械有限公司 | Reciprocating numerical control cored yarn group tension control method and device |
-
2018
- 2018-01-24 CN CN201820122389.0U patent/CN207932781U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158211A (en) * | 2019-05-23 | 2019-08-23 | 鲁普耐特集团有限公司 | A kind of wire rope core making apparatus and method for fibrecord |
| CN111196043A (en) * | 2020-01-21 | 2020-05-26 | 湖南江南四棱数控机械有限公司 | Reciprocating numerical control cored yarn group tension control method and device |
| CN111196043B (en) * | 2020-01-21 | 2020-08-25 | 湖南江南四棱数控机械有限公司 | Reciprocating numerical control cored yarn group tension control method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190705 Address after: 362000 Huidong Industrial Zone, Huian County, Quanzhou City, Fujian Province (Tuzhai Town) Patentee after: Quanzhou Tongchuang Chemical Fiber Weaving Co., Ltd. Address before: 362100 Huidong Tuzhai Industrial Park, Huian County, Quanzhou City, Fujian Province Patentee before: Hui'an County Hongyuan Chemical Fiber Weaving Co., Ltd. |
|
| 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: 20181002 Termination date: 20190124 |