CN108754828A - A kind of Computerized flat knitting machine yarn-feeding device - Google Patents
A kind of Computerized flat knitting machine yarn-feeding device Download PDFInfo
- Publication number
- CN108754828A CN108754828A CN201810577741.4A CN201810577741A CN108754828A CN 108754828 A CN108754828 A CN 108754828A CN 201810577741 A CN201810577741 A CN 201810577741A CN 108754828 A CN108754828 A CN 108754828A
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- China
- Prior art keywords
- yarn
- knitting machine
- flat knitting
- feeding device
- cover
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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.)
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The present invention is that type provides a kind of Computerized flat knitting machine yarn-feeding device, including Computerized flat knitting machine, color replacing mechanism, straight-bar machines track, yarn-feeding device, Yarn-feeding mechanism, and the colour changing component can the relatively described Flat knitting machine guide rail movement；The Yarn carrier holder of the yarn-feeding device is arranged on Flat knitting machine guide rail, can be slided along Flat knitting machine guide rail, and the yarn mouth for fixing different colours yarn is provided on the Yarn carrier holder, and straight-bar machines rack is equipped with several tube rollers, and the tube roller is corresponding with a yarn cover respectively.The information for the dyed yarn line to be changed that the colour changing request that Computerized flat knitting machine passes through reception includes drives the corresponding Yarn carrier holder of the dyed yarn line to be changed to be moved to control colour changing component, accurate colour changing, while saving a large amount of manpowers；By the way that yarn cover is arranged, when the yarn for needing multiple color is carried out at the same time defeated yarn, the knitting wool raised during tube yarn is stopped by yarn cover, will not be mingled on other tubes, is not easy colour mixture, product quality is relatively preferable.
Description
Technical field
The invention belongs to field of textile machinery, and in particular to a kind of Computerized flat knitting machine yarn-feeding device.
Background technology
With the rapid development of science and technology, industrial automation also becomes a kind of trend.For example, be all to knit a sweater by hand in the past,
Speed is slow, and labor intensive.Currently, being knitted by Computerized flat knitting machine, manpower is not only saved, also improves speed,
And provide abundant selection for the user for buying knitwear.
However, current Computerized flat knitting machine, when being stopped, the yarn mouth sitting toilet of Computerized flat knitting machine, which is still in a certain braiding, to be terminated
Position.Therefore, Computerized flat knitting machine is required for before starting to work by manually returning Yarn carrier holder to zero-bit each time, this to give birth to
Production efficiency is affected, the degree of automation is small, and may also be since staff is because neglecting without returning Yarn carrier holder to zero
Position, and cause Computerized flat knitting machine that cannot correctly be woven；Simultaneously because Yarn carrier holder does not make to change in the position of computer memory
Color mandril does not take Yarn carrier holder or does not take correct Yarn carrier holder, causes braiding mistake.
Simultaneously as the space for being used to place tube in straight-bar machines rack is relatively limited, the spacing between two neighboring tube
It is relatively small, it is easy to raise in knitting wool when the yarn for needing multiple color is carried out at the same time knitting, during tube yarn, these
Knitting wool is easily sticked on adjacent tube so that is contaminated with the knitting wool of different colours on tube, that is, mixed color phenomenon is generated, after braiding
Cloth be susceptible to color spot, product quality is relatively poor.
Invention content
For the above the deficiencies in the prior art, the present invention provides a kind of Computerized flat knitting machine yarn-feeding device, defeated from tube to straight-bar machines
Accurate colour changing during yarn, and be not in mixed color phenomenon in tube yarn.
In order to achieve the above objectives, the invention is realized by the following technical scheme：
A kind of Computerized flat knitting machine yarn-feeding device, including Computerized flat knitting machine, color replacing mechanism, straight-bar machines track, yarn-feeding device, Yarn-feeding mechanism, institute
It states colour changing component to be arranged in the top of the Flat knitting machine guide rail, while the colour changing component can the relatively described Flat knitting machine guide rail movement；Institute
The Yarn carrier holder for stating yarn-feeding device is arranged on Flat knitting machine guide rail, can be slided along Flat knitting machine guide rail, wherein be arranged on the Yarn carrier holder useful
In the yarn mouth of fixed different colours yarn；The Yarn-feeding mechanism is fixed in straight-bar machines rack, is rack, cross bar respectively from top to bottom
And directive wheel, the rack are equipped with several tube rollers.
Preferably, the colour changing component is equipped with Hall sensor, sends the relative position signal of each Yarn carrier holder.
Preferably, the color replacing mechanism further includes colour changing driver, memory, storage control and processor, described to change
The effect of color driver is that control colour changing component carries out replacement yarn mouth, and the memory and storage control store the colour changing component
The database of each Yarn carrier holder location information of record, the effect of the processor be from the signal that the Hall sensor obtains into
Row processing.
Preferably, yarn cover is equipped with above the tube roller, the yarn cover is cylindrical and is translucent cover, the tube
Roller and the yarn cover have multiple respectively, and each tube roller is corresponding with a yarn cover respectively, corresponding
The tube roller and the yarn cover are coaxially arranged, and the horizontal position of yarn cover upper end is higher than the water of tube roller upper end
Prosposition is set.
Preferably, the lower end of the yarn cover is provided with the magnet for being adsorbed on frame of flat knitting machine.
Preferably, multiple lead plates corresponding with each tube roller respectively, the lead plate are provided on the cross bar
On offer hole of entrying.
Compared with prior art the beneficial effects of the invention are as follows：Computerized flat knitting machine includes by the colour changing of reception request
The information of dyed yarn line to be changed searches the location information of the corresponding Yarn carrier holder of the dyed yarn line to be changed in the database, according to
The location information of the corresponding Yarn carrier holder of the dyed yarn line to be changed moves colour changing component, to control colour changing component drive it is described to be changed
The corresponding Yarn carrier holder of dyed yarn line is moved, as a result, the accurate colour changing of Computerized flat knitting machine, while saving a large amount of manpowers；Pass through setting
Yarn cover, when the yarn for needing multiple color is carried out at the same time defeated yarn, the knitting wool raised during tube yarn is hindered by yarn cover
It blocks, will not be mingled on other tubes, be not easy colour mixture, product quality is relatively preferable.
Description of the drawings
Structural schematic diagram of the invention shown in Fig. 1.
One of part-structure schematic diagram of the invention shown in Fig. 2.
Block diagram of the invention shown in Fig. 3.
Yarn-feeding mechanism schematic diagram of the invention shown in Fig. 4.
It is labeled as in attached drawing：L, colour changing component；2, yarn-feeding device；201, Yarn carrier holder；202, yarn mouth；3, straight-bar machines track；
4, Yarn-feeding mechanism；401, rack；402, cross bar；403, directive wheel；404, tube roller；405, yarn cover；406, lead plate；501,
Colour changing driver；502, memory；503, storage control；504, processor.
Specific implementation mode
As shown in Figs. 1-3, a kind of Computerized flat knitting machine yarn-feeding device, including Computerized flat knitting machine, colour changing component 1, color replacing mechanism 5, cross
Machine track 3, yarn-feeding device 2, Yarn-feeding mechanism 4, the colour changing component 1 are arranged in the top of the Flat knitting machine guide rail 3, while described changing
Colour cell part 1 Flat knitting machine guide rail 3 can move relatively, and the colour changing component 1 is equipped with Hall sensor；The color replacing mechanism 5 wraps
Include colour changing driver 501, memory 502, storage control 503 and processor 504；The Yarn carrier holder 201 of the yarn-feeding device 2 is set
It sets on Flat knitting machine guide rail 3, can be slided along the Flat knitting machine guide rail 3, wherein is provided on the Yarn carrier holder 201 for fixed different
The yarn mouth 202 of color yarn.
As shown in figure 4, the Yarn-feeding mechanism 4 is fixed in straight-bar machines rack 401, it is rack 401, cross bar respectively from top to bottom
402 and directive wheel 403, the rack 401 is equipped with several tube rollers 404, and the tube roller 404 is equipped with yarn cover above
405, the yarn cover 405 is cylindrical and is translucent cover, the tube roller 404 and the yarn cover 405 have respectively it is multiple, and
Each tube roller 404 is corresponding with a yarn cover 405 respectively, the corresponding tube roller 404 and the yarn
Irdome 405 is coaxially arranged, and the horizontal position of 405 upper end of yarn cover is higher than the horizontal position of 404 upper end of tube roller.Institute
The lower end for stating yarn cover 405 is provided with magnet for being adsorbed on frame of flat knitting machine, and multiple points are provided on the cross bar
Lead plate 406 not corresponding with each tube 404 offers hole of entrying on the lead plate 406.
When Computerized flat knitting machine needs colour changing, it is corresponding the dyed yarn line to be changed to be searched in the database of memory automatically
The location information of Yarn carrier holder, colour changing driver control colour changing component and carry out replacement yarn mouth as indicated, replace and arrive required yarn mouth,
Each yarn mouth has different colors, it is possible thereby to accurately colour changing；If the position of Yarn carrier holder is varied from, colour changing component
Hall sensor information just passed to processor be converted into data, store in memory；When replacing yarn mouth, Yarn-feeding mechanism
Yarn is successively transported in straight-bar machines by lead plate, directive wheel by yarn in corresponding yarn roller, due to the effect of yarn cover,
When the yarn of multiple color being needed to be carried out at the same time defeated yarn, the knitting wool raised during tube yarn is stopped by yarn cover, will not
It is mingled on other tubes, is not easy colour mixture, product quality is relatively preferable.
In summary, being only presently preferred embodiments of the present invention, formal limitation not is made to the present invention, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, is not departing from technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to
With the equivalent embodiment of variation, as long as being the content without departing from technical solution of the present invention, technology according to the present invention implement to
Any simple modification, equivalent change and modification made by upper embodiment, in the range of still falling within technical solution of the present invention.
Claims (6)
1. a kind of Computerized flat knitting machine yarn-feeding device, including Computerized flat knitting machine, colour changing component（1）, color replacing mechanism（5）, straight-bar machines track（3）,
Yarn-feeding device（2）, Yarn-feeding mechanism（4）, which is characterized in that the colour changing component（1）It is arranged in the Flat knitting machine guide rail（3）It is upper
Side, while the colour changing component（1）It can the relatively described Flat knitting machine guide rail（3）Movement；The Yarn carrier holder of the yarn-feeding device（201）Setting
In the Flat knitting machine guide rail（3）On, it can be along Flat knitting machine guide rail（3）Sliding, wherein the Yarn carrier holder（201）On be provided with for fixing
The yarn mouth of different colours yarn（202）；The Yarn-feeding mechanism（4）It is fixed in straight-bar machines rack, is rack respectively from top to bottom
（401）, cross bar（402）And directive wheel（403）, the rack（401）It is equipped with several tube rollers（404）.
2. a kind of Computerized flat knitting machine yarn-feeding device as described in claim 1, which is characterized in that the colour changing component（1）It is equipped with
Hall sensor.
3. a kind of Computerized flat knitting machine yarn-feeding device as described in claim 1, which is characterized in that the color replacing mechanism（5）Including changing
Color driver（501）, memory（502）, storage control（503）And processor（504）.
4. a kind of Computerized flat knitting machine yarn-feeding device as described in claim 1, which is characterized in that the tube roller（404）It sets above
There is yarn cover（405）, the yarn cover（405）It is cylindrical and be translucent cover, the tube roller（404）With the yarn cover
（405）There is multiple, and each tube roller respectively（404）Respectively with a yarn cover（405）It is corresponding, it is corresponding
The tube roller（404）With the yarn cover（405）It is coaxially arranged, the yarn cover（405）The horizontal position of upper end is higher than institute
State tube roller（404）The horizontal position of upper end.
5. a kind of Computerized flat knitting machine yarn-feeding device as claimed in claim 4, which is characterized in that the yarn cover（405）Lower end
It is provided with the magnet for being adsorbed on frame of flat knitting machine.
6. a kind of Computerized flat knitting machine yarn-feeding device as claimed in claim 4, which is characterized in that be provided with multiple points on the cross bar
Lead plate not corresponding with each tube roller（406）, hole of entrying is offered on the lead plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810577741.4A CN108754828A (en) | 2018-06-07 | 2018-06-07 | A kind of Computerized flat knitting machine yarn-feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810577741.4A CN108754828A (en) | 2018-06-07 | 2018-06-07 | A kind of Computerized flat knitting machine yarn-feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108754828A true CN108754828A (en) | 2018-11-06 |
Family
ID=63999349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810577741.4A Withdrawn CN108754828A (en) | 2018-06-07 | 2018-06-07 | A kind of Computerized flat knitting machine yarn-feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108754828A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB360545A (en) * | 1930-09-01 | 1931-11-12 | Cotton Ltd W | Improvements in rotary or straight-bar knitting machines |
| US3919749A (en) * | 1973-04-09 | 1975-11-18 | Pharr Yarns Inc | Method for producing space-dyed textured yarn |
| CN203049193U (en) * | 2012-12-24 | 2013-07-10 | 浙江东盛精密机械有限公司 | Color changing slide block mechanism of flat knitting machine |
| CN204265952U (en) * | 2014-11-18 | 2015-04-15 | 南安市南星工业机械有限公司 | A kind of automatic color converter of flat machine |
| CN206143407U (en) * | 2016-10-21 | 2017-05-03 | 南安市南华纺织有限公司 | Flat knitting machine's thread supplying device |
| CN106835478A (en) * | 2017-02-28 | 2017-06-13 | 成都图灵创想科技有限责任公司 | Flat-knitting-machine color-changing method and device |
-
2018
- 2018-06-07 CN CN201810577741.4A patent/CN108754828A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB360545A (en) * | 1930-09-01 | 1931-11-12 | Cotton Ltd W | Improvements in rotary or straight-bar knitting machines |
| US3919749A (en) * | 1973-04-09 | 1975-11-18 | Pharr Yarns Inc | Method for producing space-dyed textured yarn |
| CN203049193U (en) * | 2012-12-24 | 2013-07-10 | 浙江东盛精密机械有限公司 | Color changing slide block mechanism of flat knitting machine |
| CN204265952U (en) * | 2014-11-18 | 2015-04-15 | 南安市南星工业机械有限公司 | A kind of automatic color converter of flat machine |
| CN206143407U (en) * | 2016-10-21 | 2017-05-03 | 南安市南华纺织有限公司 | Flat knitting machine's thread supplying device |
| CN106835478A (en) * | 2017-02-28 | 2017-06-13 | 成都图灵创想科技有限责任公司 | Flat-knitting-machine color-changing method and device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
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| WW01 | Invention patent application withdrawn after publication |