CN206986573U - A kind of yarn cutting device - Google Patents
A kind of yarn cutting device Download PDFInfo
- Publication number
- CN206986573U CN206986573U CN201720760031.6U CN201720760031U CN206986573U CN 206986573 U CN206986573 U CN 206986573U CN 201720760031 U CN201720760031 U CN 201720760031U CN 206986573 U CN206986573 U CN 206986573U
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- CN
- China
- Prior art keywords
- installing plate
- groove
- expansion link
- yarn
- 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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Abstract
It the utility model is related to textile processing technical field, especially a kind of yarn cutting device, including frame and Cutting platform, Cutting platform is arranged in frame, Cutting platform is provided with cutting mouth, top in frame is arranged with the first expansion link, the output shaft of first expansion link is provided with the first installing plate, the lower section of first installing plate is provided with multiple cutter, the side of Cutting platform is arranged with the first groove, slide bar is provided with first groove and is extended out out of first groove, the one end of slide bar away from the first groove is provided with the second installing plate, framework is arranged with above second installing plate, the top of framework is provided with the second expansion link, the output shaft of second expansion link extends in framework above framework and is provided with depression bar.The phenomenon for causing entire volume yarn chaotic because of yarn resilience will not being produced in the utility model, without can just be come into operation again by the cleaning in later stage, substantially increasing production efficiency.
Description
Technical field
It the utility model is related to textile processing technical field, more particularly to a kind of yarn cutting device.
Background technology
In textile enterprise, what yarn typically preserved in rolls, and coiled volume is also larger, that is to say, that a roll of yarn
The length of line is very long, and still, these yarns all can't be disposably finished during needs of production, therefore, be used
, it is necessary to yarn is cut off after a part of yarn.But yarn originally when being wound into itself with the presence of tensile force, even if
When in use, and one end tenses with equipment, once when yarn is cut off by cutting knife, yarn will produce back in cut-off part
Phenomenon is played, so as to cause yarn chaotic, or even can not find yarn and thread head, causes later stage cleaning cumbersome, wastes time and energy, drop significantly
Low production efficiency, for this, we have proposed a kind of yarn cutting device.
Utility model content
The purpose of this utility model is and a kind of yarn cutting dress proposed in order to solve shortcoming present in prior art
Put.
To achieve these goals, the utility model employs following technical scheme：
A kind of yarn cutting device, including frame and Cutting platform are designed, the Cutting platform is arranged in frame, described
Cutting platform is provided with cutting mouth, and the top in the frame is arranged with the first expansion link, the output of first expansion link
Axle is provided with the first installing plate, and the lower section of first installing plate is provided with multiple cutter, and cutter are located at cutting mouth
Surface, the side of the Cutting platform are arranged with the first groove, slide bar are provided with first groove and from the first groove
Inside extend out, the one end of the slide bar away from the first groove is provided with the second installing plate, and the bottom of second installing plate is provided with
Multiple rollers and the top for being located at bottom of the frame, the first spring and and slide bar are provided between second installing plate and Cutting platform
It is coaxially disposed, is arranged with framework above second installing plate, the top of the framework is provided with the second expansion link, and described
The output shaft of two expansion links extends in framework above framework and is provided with depression bar.
Preferably, the top of side bottom of the frame of second installing plate away from Cutting platform is provided with baffle plate, the gear
Plate is provided with through hole corresponding with cutter and be higher than the second installing plate, and the baffle plate is close to the side of the second installing plate provided with the
Two grooves, second groove is interior to be provided with second spring, and is extended out out of second groove.
Preferably, the installing plate of underface second of the depression bar is provided with half slot, and the depression bar is round bar.
Preferably, the edge of a knife of the cutter is obliquely installed.
Preferably, first expansion link and the second expansion link are Pneumatic extension bar.
Preferably, bottom equidistant arrangement of the cutter in the first installing plate.
The utility model proposes a kind of yarn cutting device, beneficial effect is：Will not be produced in the utility model because
The chaotic phenomenon of entire volume yarn is caused for yarn resilience, without can just be come into operation again by the cleaning in later stage, greatly
Improve production efficiency greatly.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of yarn cutting device structural representation；
Fig. 2 be the utility model proposes a kind of yarn cutting device positive structure diagram.
In figure：Frame 1, the first expansion link 2, the first installing plate 3, cutter 4, cutting mouth 5, Cutting platform 6, the first groove
7th, slide bar 8, the first spring 9, roller 10, the second installing plate 11, half slot 12, baffle plate 13, through hole 14, depression bar 15, framework 16,
Two expansion links 17, second spring 18, the second groove 19.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of yarn cutting device, including frame 1 and Cutting platform 6, Cutting platform 6 are arranged on frame 1
Interior, Cutting platform 6 is provided with cutting mouth 5, and the top in frame 1 is arranged with the first expansion link 2, the output of the first expansion link 2
Axle is provided with the first installing plate 3, and the lower section of the first installing plate 3 is provided with multiple cutter 4, and cutter 4 are located at cutting mouth 5
Surface, the edge of a knife of cutter 4 are obliquely installed, and pass through the edge of a knife being obliquely installed so that yarn rubs on the edge of a knife, more holds
Easily yarn is cut off, cutter 4 the convenient arrangement to yarn, prevent yarn from winding in the bottom equidistant arrangement of the first installing plate 3
Upset, the side of Cutting platform 6 is arranged with the first groove 7, and slide bar 8 is provided with the first groove 7 and is extended out of first groove 7
Go out, the one end of slide bar 8 away from the first groove 7 is provided with the second installing plate 11, and the bottom of the second installing plate 11 is provided with multiple rollers
10 and positioned at the bottom of frame 1 top.
The first spring 9 is provided between second installing plate 11 and Cutting platform 6 and is coaxially disposed with slide bar 8, the second installing plate
The top of 11 bottoms of a side frame 1 away from Cutting platform 6 is provided with baffle plate 13, and baffle plate 13 is provided with corresponding with cutter 4 logical
Hole 14 is simultaneously higher than the second installing plate 11, and baffle plate 13 is provided with the second groove 19, the second groove 19 close to the side of the second installing plate 11
It is interior to be provided with second spring 18, and extended out out of second groove 19, a limit is played to the second installing plate 11 by baffle plate 13
The effect of position, while the second spring 18 in the second groove 19 plays a part of buffering to the second installing plate 11 to rebound, passes through
Through hole 14 arranges to yarn, and the first expansion link 2 and the second expansion link 17 are Pneumatic extension bar.
The top of second installing plate 11 is arranged with framework 16, and the top of framework 16 is provided with the second expansion link 17, and second stretches
The output shaft of contracting bar 17 is extended in framework 16 through the top of framework 16 and is provided with depression bar 15, and the underface second of depression bar 15 is pacified
Loading board 11 is provided with half slot 12, and depression bar 15 is round bar, by the way that yarn is pressed in half slot 12, increases its frictional force, more preferably
Prevent yarn from rebounding.
In the utility model, by the way that the second installing plate 11 to be pushed into the side of Cutting platform 6, pushed away by the second expansion link 17
Dynamic pressure bar 15, yarn is pressed in half slot 12, then the first installing plate 3 is promoted by the first expansion link 2, make cutter 4 to yarn
Line is cut, and yarn disconnects, and under the active force of the first spring 9, the second installing plate 11 makes yarn loose away from Cutting platform 6
Relax, occur so as to reach the phenomenon for preventing yarn from rebounding.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of yarn cutting device, including frame（1）And Cutting platform（6）, it is characterised in that the Cutting platform（6）If
Put in frame（1）It is interior, the Cutting platform（6）It is provided with cutting mouth（5）, the frame（1）Interior top is arranged with first
Expansion link（2）, first expansion link（2）Output shaft be provided with the first installing plate（3）, first installing plate（3）Under
Side is provided with multiple cutter（4）, and cutter（4）Positioned at cutting mouth（5）Surface, the Cutting platform（6）Side
It is arranged with the first groove（7）, first groove（7）It is interior to be provided with slide bar（8）And from the first groove（7）Inside extend out, institute
State slide bar（8）Away from the first groove（7）One end be provided with the second installing plate（11）, second installing plate（11）Bottom be provided with
Multiple rollers（10）And it is located at frame（1）The top of bottom, second installing plate（11）With Cutting platform（6）Between be provided with the
One spring（9）And and slide bar（8）It is coaxially disposed, second installing plate（11）Top be arranged with framework（16）, the frame
Body（16）Top be provided with the second expansion link（17）, second expansion link（17）Output shaft run through framework（16）Top prolong
Extend framework（16）It is interior and be provided with depression bar（15）.
A kind of 2. yarn cutting device according to claim 1, it is characterised in that second installing plate（11）It is remote to cut
Cut platform（6）A side frame（1）The top of bottom is provided with baffle plate（13）, the baffle plate（13）It is provided with and cutter（4）It is right
The through hole answered（14）And it is higher than the second installing plate（11）, the baffle plate（13）Close to the second installing plate（11）Side be provided with second
Groove（19）, second groove（19）It is interior to be provided with second spring（18）, and from the second groove（19）Inside extend out.
A kind of 3. yarn cutting device according to claim 1, it is characterised in that the depression bar（15）Underface second
Installing plate（11）It is provided with half slot（12）, the depression bar（15）For round bar.
A kind of 4. yarn cutting device according to claim 1, it is characterised in that the cutter（4）The edge of a knife to incline
Tiltedly set.
A kind of 5. yarn cutting device according to claim 1, it is characterised in that first expansion link（2）With second
Expansion link（17）It is Pneumatic extension bar.
A kind of 6. yarn cutting device according to claim 1, it is characterised in that the cutter（4）In the first installation
Plate（3）Bottom equidistant arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760031.6U CN206986573U (en) | 2017-06-28 | 2017-06-28 | A kind of yarn cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760031.6U CN206986573U (en) | 2017-06-28 | 2017-06-28 | A kind of yarn cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206986573U true CN206986573U (en) | 2018-02-09 |
Family
ID=61399899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720760031.6U Expired - Fee Related CN206986573U (en) | 2017-06-28 | 2017-06-28 | A kind of yarn cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206986573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062110A (en) * | 2021-03-26 | 2021-07-02 | 浙江维迪曼纺织有限公司 | Automatic yarn cutting device of textile machine |
-
2017
- 2017-06-28 CN CN201720760031.6U patent/CN206986573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062110A (en) * | 2021-03-26 | 2021-07-02 | 浙江维迪曼纺织有限公司 | Automatic yarn cutting device of textile machine |
| CN113062110B (en) * | 2021-03-26 | 2022-06-24 | 浙江维迪曼纺织有限公司 | Automatic yarn cutting device of textile machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |