CN205974835U - A yarn breaking detection device for fly frame - Google Patents
A yarn breaking detection device for fly frame Download PDFInfo
- Publication number
- CN205974835U CN205974835U CN201620948822.7U CN201620948822U CN205974835U CN 205974835 U CN205974835 U CN 205974835U CN 201620948822 U CN201620948822 U CN 201620948822U CN 205974835 U CN205974835 U CN 205974835U
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- CN
- China
- Prior art keywords
- roller
- yarn
- utility
- model
- fly frame
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- 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)
Abstract
The utility model relates to a yarn breaking detection device for fly frame, it includes the keel apron, sets up go up draft drive disk assembly on vehicle panel of a plurality of false twister on the keel apron, vehicle panel, setting, set up on the draft drive disk assembly lower roller and with roller on the lower roller complex, before single spindle of going up the roller and forming between the roller down roller output keep silent and the false twister one -to -one, the roller output department of keeping silent is provided with photoelectric sensor before every spindle, photoelectric sensor and the control unit are connected. Adopt the utility model discloses can in time detect the broken yarn, the complete machine stops, effectively avoids twining roller because the broken yarn is not in time found, the winding too much will lead to the fact the damage of relevant spare part. Consequently, adopt the utility model discloses the technique can improve the yarn quality, reduces spinner intensity of labour, and the relevant spare part life of extension improves production efficiency.
Description
Technical field
This utility model belongs to technical field of textile machine, is related to fly frame used in fore-spinning flow process, especially relates to
And the Yarn break checkout gear of the draw zone in fly frame.
Background technology
Fly frame is the front spinning equipment of textile enterprise, and major function is that the cotton sliver being supplied by drawing frame is passed through drafting system
Attenuating draw and attenuate improving parallel stretch degree and the separating degree of yarn, improve intensity and the compactness of yarn by twisting, finally
Yarn after draw twisting is spun into rove, for spinning frame coarse yarn and spinning fine yarn.Headstock part on fly frame front truck face is installed
Have two photoemitters, two receptors be correspondingly provided with tailstock body, every group of photoelectricity pairing uses, when rove from
During front roller nip output, if any broken end, yarn has accumulation on car face, blocks photoelectricity, and, less than signal, whole machine is certainly for Photoelectric Detection
Dynamic parking, spinner's joint, waste cotton around cleaning.
In actual production process, sometimes yarn can at first roller jaw broken yarn, now this group Photoelectric Detection is not
Arrive, whole machine remains in operation, yarn can form the head that wafts, willow catkins flying in the air drop to will affect yarn defect on the yarn of other ingots, and then affect bar
Dry mass；Some broken thread also can be wound on front upper roller and front bottom roll, be wrapped over and how will damage related components,
Spinner is stopped and is cleared up, and affects manufacturing schedule, reduces production efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Yarn break checkout gear for fly frame.
For solving the above problems, technical solution adopted in the utility model is：
A kind of Yarn break checkout gear for fly frame, it includes bobbin rail cover plate, is arranged on described bobbin rail cover plate
Some scroll tubes, car panel, the drawing-off drive disk assembly being arranged on car panel, the bottom roll being arranged on drawing-off drive disk assembly
And the upper leather roller with the cooperation of described bottom roll, by the front roller output jaw output being formed between described upper leather roller and bottom roll
Yarn correspond with described scroll tube；It is provided with photoelectric sensor at every ingot front roller output jaw, described photoelectric transfer
Sensor is connected with control unit.
Further, described drawing-off drive disk assembly is provided with sensor support plate, described sensor support plate and described front sieve
Draw output jaw to correspond and be located at described front roller and export jaw front end, described photoelectric sensor is arranged on described sensor
On support plate.
Further, the control unit serial or parallel connection of each described photoelectric sensor.
Have the beneficial effects that using produced by technique scheme：
Adopt this utility model can be with time detection to broken yarn, whole machine stops, and is prevented effectively from and does not find in time due to broken yarn
And it is wound around roller, it is wrapped over the damages that will result in related components more.Therefore adopt this utility model technology, Ke Yiti
High yarn qualities, reduce spinner's labor intensity, extend related components service life, improve production efficiency.
Brief description
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
In specific embodiment or description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, below describe
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlargement structural representation in A portion in Fig. 1.
Wherein：1 drawing-off drive disk assembly, 2 upper leather rollers, 3 bottom rolls, 4 photoelectric sensors, 5 sensor support plates, 6 scroll tubes, 7
Bobbin rail cover plate, 8 car panels, 9 control units, 10 yarns.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and specific embodiment
Clear, complete description is carried out to utility model.
A kind of Yarn break checkout gear for fly frame as depicted in figs. 1 and 2, it includes bobbin rail cover plate 7, is arranged on
Some scroll tubes 6 on described bobbin rail cover plate 7, car panel 8, the drawing-off drive disk assembly 1 being arranged on car panel 8, it is arranged on
Bottom roll 3 on drawing-off drive disk assembly 1 and the upper leather roller 2 with the cooperation of described bottom roll 3, described upper leather roller 2 and bottom roll 3 it
Between formed single ingot front roller output jaw correspond with described scroll tube 6.
Sensor support plate 5, described sensor support plate 5 and described front roller output are provided with described drawing-off drive disk assembly 1
Jaw corresponds and is located at described front roller and exports jaw front end, and described sensor support plate 5 is provided with photoelectric sensor 4,
Described photoelectric sensor 4 is connected with control unit 9.Photoelectric sensor 4 is closely arranged at every ingot front roller output jaw.
The every yarn being exported by front roller nip 10 first passes through sensor 4 before entering into corresponding scroll tube 6, when having
During Yarn break, corresponding photoelectric sensor is signaled to control unit 9, and control unit 9 output signal controls whole machine to stop.
Above-mentioned stop sign is controlled by control unit 9, and the broken yarn signal of every ingot can be that series connection can also be in parallel.
Finally it should be noted that：Above example only in order to the technical solution of the utility model to be described, is not intended to limit；
Although being described in detail to this utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
It still can be modified to the technical scheme described in previous embodiment, or wherein some technical characteristics are equal to
Replace；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this utility model embodiment technical scheme
Spirit and scope.
Claims (3)
1. a kind of Yarn break checkout gear for fly frame, it includes bobbin rail cover plate（7）, be arranged on described bobbin rail cover plate
（7）On some scroll tubes（6）, car panel（8）, be arranged on car panel（8）On drawing-off drive disk assembly（1）, be arranged on drawing-off
Drive disk assembly（1）On bottom roll（3）And with described bottom roll（3）The upper leather roller of cooperation（2）, by described upper leather roller（2）With
Bottom roll（3）Between formed front roller export jaw output yarn（10）With described scroll tube（6）Correspond；
It is characterized in that：It is provided with photoelectric sensor at every ingot front roller output jaw（4）, described photoelectric sensor（4）With
Control unit（9）Connect.
2. a kind of Yarn break checkout gear for fly frame according to claim 1 it is characterised in that：Described drawing-off transmission
Part（1）On be provided with sensor support plate（5）, described sensor support plate（5）With described front roller output jaw correspond and
Export jaw front end, described photoelectric sensor positioned at described front roller（4）It is arranged on described sensor support plate（5）On.
3. a kind of Yarn break checkout gear for fly frame according to claim 1 and 2 it is characterised in that：Each described light
Electric transducer（4）Control unit serial or parallel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948822.7U CN205974835U (en) | 2016-08-26 | 2016-08-26 | A yarn breaking detection device for fly frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948822.7U CN205974835U (en) | 2016-08-26 | 2016-08-26 | A yarn breaking detection device for fly frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205974835U true CN205974835U (en) | 2017-02-22 |
Family
ID=58036049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620948822.7U Expired - Fee Related CN205974835U (en) | 2016-08-26 | 2016-08-26 | A yarn breaking detection device for fly frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205974835U (en) |
-
2016
- 2016-08-26 CN CN201620948822.7U patent/CN205974835U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |