CN205133864U - Plane of various silver of production section is inserted and is fed formula drawing device - Google Patents
Plane of various silver of production section is inserted and is fed formula drawing device Download PDFInfo
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- CN205133864U CN205133864U CN201520858050.3U CN201520858050U CN205133864U CN 205133864 U CN205133864 U CN 205133864U CN 201520858050 U CN201520858050 U CN 201520858050U CN 205133864 U CN205133864 U CN 205133864U
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- sliver
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Abstract
The utility model relates to a plane of various silver of production section is inserted and is fed formula drawing device, it is at prior art's overhead conducting bar roller, give cotton roller with the basis of pulling roller and attachment device on done further improvement, promptly the attachment device still can change each main silver including two conducting bar baffles and difference, the main strip conducting bar ware and the trim conducting bar ware of the input position of decorations silver on the shovel plate, two conducting bar baffles symmetry sets up on the shovel plate and is located guide rod and gives between the cotton roller, this two conducting bars baffle forms one from guide rod to giving the cotton roller side direction passageway that the direction is reduced gradually on the shovel plate, many main silvers that the exit end size of this direction passageway just enabled to pass through and lie in wherein that the decorations silver between the adjacent main silver merges into a holistic cotton layer. Adopt the utility model discloses afterwards, even the high -speed operation of machine, the decorations silver does not drop in can not following main silver yet to can the various quality of the section of ensureing, and still have the advantage that production efficiency is high.
Description
Technical field
The utility model relates to a kind of spinning field, specifically refers to the drawing device of the color sliver of a kind of section of production.
Background technology
The basic procedure of spinning process is: from opening and cleaning step to carding step, then by carding step to mixing in doubling step, then by mixing in doubling step to Roving Frames, finally by Roving Frames to spinning process.Mixing in doubling step wherein, input semi-products are slivers, exporting semi-products is also sliver, the processing realizing sliver with drawing frame, as, 8 or 6 slivers input drawing frame, warp close drawing-off (attenuating drawing-down) and form an output sliver, this through drawing frame and to close drawing-off can be two Dao Huo tri-roads, in this course, the meeting arranged evenly of the fiber in sliver is tending towards stretching, parallel.Afterwards, the sliver that exports of extreme trace through rove and the further drawing-off of spinning process (attenuating drawing-down), add the twist and just form yarn.
Usually, the extreme trace output sliver material along its length that mixing in doubling step manufactures, color are all uniformities, and final spun yarn material along its length, color are also uniformities.So-called " the color sliver of section ", refer to sliver material along its length that mixing in doubling step extreme trace exports, color is not uniformity, but or there is the sliver that a section color is different, so be referred to as " the color sliver of section ", the yarn that the color sliver of section is made through rove and spinning process is again section coloured yarn line.
In order to produce above-mentioned section of color sliver, the present inventor has designed the method for drawing device and the color sliver of production section thereof, if China Patent No. is CN201010525494.7 " the overhead system drawing device of the color sliver of a kind of section of production and the method for the color sliver of production section ".The invention provides a kind of simple and direct technical scheme based on the color sliver of suspension type drawing frame production section.But in this technical scheme, decorations sliver is combined as a whole with cotton layer lower surface from bottom to top, when cotton layer enters the draw zone (label 2 in the Figure of description of this patent document, 3 regions) after, owing to no longer including the holding of shovel plate, decorations sliver can make decorations sliver have the trend falling to departing from main cotton layer under the effect of self gravitation, the combination of decorations sliver at this moment and main cotton layer can only rely on fibres fasten power between the two, and this adhesion is limited, and due to cotton layer travel forward time, cotton layer to produce shake up and down or vibration, this also can impel the combination between decorations sliver and main cotton layer to disintegrate, and be that cotton layer movement velocity is faster, shake or vibrate stronger, decorations sliver easily departs from main cotton layer and falls, fall once decorations sliver departs from main cotton layer, then to mean in output sliver should the part section of appearance of the section of appearance coloured silk color, namely occur lacking color quality problems, lack color to reduce, main cotton layer can not rapid movement, and the decorations sliver produced to reduce main cotton layer shake or vibration comes off, but does like this, means that machine can not fast turn-around, also just limits the speed of production of machine.Therefore, existing drawing frame also has quality risk, and also has the low defect of production efficiency.
Utility model content
Technical problem to be solved in the utility model is the present situation for prior art, provides a kind of section of color quality good and the plane of the color sliver of the production section that production efficiency is high is inserted and fed formula drawing device.
The utility model solves the problems of the technologies described above adopted technical scheme: the plane of the color sliver of a kind of section of production is inserted and fed formula drawing device, comprise overhead conducting bar roller, feed roll motor and traction roller, the attachment device be positioned at below overhead roller is provided with between described feed roll motor and overhead roller, this attachment device comprises shovel plate, be positioned at adjustable control guide bar on shovel plate and be positioned at the additional roller of decorations sliver input side of shovel plate, and the jaw line of described additional roller, the upper surface of shovel plate and the jaw line place of feed roll motor are at grade, it is characterized in that: described attachment device also includes two sliver baffle plates and can change each main sliver respectively, the main bar bar-guiding device of the input position of decorations sliver on shovel plate and panel bar-guiding device, described two sliver baffle plates to be symmetricly set on shovel plate and between guide bar and feed roll motor, this two slivers baffle plate forms one from guide bar to feed roll motor side to diminishing guide channel on shovel plate, the port of export size of this guide channel can just make many main slivers passing through and be merged into holistic cotton layer at the decorations sliver wherein between adjacent main sliver.
In such scheme, described main bar bar-guiding device can adopt structure of the prior art, but better simply, and it includes main shaft and one end and is set in multiple horns on main shaft, the plurality of horn interval is arranged, and is positioned on described main shaft with radial screw.Just can move by unscrewing or screw radial screw or locate horn, the spacing realizing adjacent horn regulates, thus can guarantee that each main sliver enters the input position of shovel plate easily, the gap making adjacent main sliver progressively draw shape on shovel plate meets technological requirement.
In such scheme, described panel bar-guiding device is identical with the structure of main bar bar-guiding device, and processing is got up more like this.Not identical prior art can certainly be adopted.
In above-mentioned each scheme, preferably, described main bar bar-guiding device is between overhead conducting bar roller and guide bar, and described main shaft maintains an equal level mutually with overhead conducting bar roller, to adjust main sliver ahead of time, guarantees the input position of main sliver on shovel plate further.
Equally, described panel bar-guiding device is preferably mounted in the decorations sliver input side of additional roller, equally, to adjust decorations sliver ahead of time, to obtain good regulating effect.
Compared with prior art, on shovel plate, two sliver baffle plates are provided with dexterously due to of the present utility model, and be configured with main bar bar-guiding device and panel bar-guiding device, this gap making main sliver progressively collapse to exit at the upper surface of shovel plate along direction of advance on the one hand meets technological requirement, namely the gap of adjacent sliver is descending, again to zero, make decorations sliver can enter between corresponding adjacent main sliver on the other hand, clamped by the main sliver drawn in gradually, make it to be combined as a whole securely and form overall cotton layer, even if machine at high speeds running like this, decorations sliver also can not come off from main sliver, thus the generation of the color phenomenon of the section of effectively prevent, the color quality of the section of guaranteeing, and can enhance productivity significantly, thus there is better practicality and be worthy of popularization.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model embodiment;
Fig. 2 is the schematic perspective view of main bar bar-guiding device in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As depicted in figs. 1 and 2, this drawing device comprises overhead conducting bar roller 1, feed roll motor 2, traction roller 3 and attachment device, wherein attachment device is located at and draws between overhead roller 1 to cotton sieve 2 and to be positioned at below overhead roller 1, this attachment device includes shovel plate 4, be positioned at adjustable control guide bar on shovel plate 5 and be positioned at the additional roller 6 of decorations sliver input side of shovel plate, the jaw line of additional roller 6, the upper surface of shovel plate 4 and the jaw line of feed roll motor 2 are located at grade substantially, above-mentioned overhead conducting bar roller, feed roll motor, traction roller, shovel plate, additional roller is conventional structure, be not described in detail in this.
Main improvement of the present utility model is, in attachment device, also have additional two sliver baffle plates 7 and each main sliver can be changed respectively, the main bar bar-guiding device 8 of the input position of decorations sliver on shovel plate and panel bar-guiding device 9, wherein, two sliver baffle plates 7 to be symmetricly set on shovel plate 4 and between guide bar 5 and feed roll motor 2, this two slivers baffle plate 7 forms one from guide bar to feed roll motor side to diminishing guide channel on shovel plate 4, the port of export size of this guide channel can just make many main sliver A passing through and be merged into holistic cotton layer at the decorations sliver B wherein between adjacent main sliver.
Above-mentioned main bar bar-guiding device 8 and panel bar-guiding device 9 can adopt structure of the prior art respectively.In the present embodiment, all adopt identical comparatively simple structure, be now illustrated for main bar bar-guiding device, refer to Fig. 2, it includes main shaft 81 and one end and is set in multiple horns 82 on main shaft, the plurality of horn 82 interval is arranged, and is positioned on main shaft 81 with radial screw 83, when needing like this to regulate, as long as unscrew radial screw 83, move axially in horn 82 to desired location along main shaft 81, then screw radial screw 83 just, therefore regulate very convenient.And by this process adjustments, the main sliver of the input for unlike material, size, ensures that the gap of progressively drawing shape in that main sliver is formed along direction of advance at shovel plate upper surface meets technological requirement.Equally, rod is led for the bar in panel bar-guiding device also along the axial left and right adjusting of main shaft, to enter with the gap of the two main slivers ensureing decorations sliver aligning correspondence.
In order to ensure regulating effect, in the present embodiment, main bar bar-guiding device 8 is between overhead conducting bar roller 1 and guide bar 5, and main shaft 81 maintains an equal level with overhead conducting bar roller 1 phase.Panel bar-guiding device 9 is arranged on the decorations sliver input side of additional roller 6 simultaneously.
Now to input 8 main slivers, 2 decorations slivers are example, and the device adopting the present embodiment is described, the method for the color sliver of production section, and concrete steps are as follows:
(1) main bar bar-guiding device is first regulated, namely according to material and the size of main sliver, main shaft moves each horn vertically, makes the distance between adjacent horn to suitable size, make to be input to gap between the adjacent main sliver on shovel plate and meet technical requirement;
(2) then regulate panel bar-guiding device, by the control method in above-mentioned 1st step, make corresponding horn move correct position, the gap that the decorations sliver be input on shovel plate can be aimed between two corresponding main slivers enters;
(3) the main sliver of 8 is then fed at overhead conducting bar roller place, each main sliver is exported by overhead conducting bar roller, successively after main bar bar-guiding device, guide bar, guide channel by the traction of feed roll motor, under the guiding of main bar bar-guiding device and sliver plate washer controls, each main sliver progressively draws in along direction of advance at the upper surface of shovel plate, before entering feed roll motor, each sliver has been merged into an entirety, forms the cotton layer that is attached to shovel plate upper surface;
(4) while above-mentioned steps (3), by 2 additional rollers of decorations sliver feeding after panel bar-guiding device guides, each decorations sliver is exported by additional roller, the gap aimed between two corresponding main slivers enters guide bar, when each decorations sliver advances at the upper surface of shovel plate, quilt advances simultaneously and is driven clamping along the main sliver that direction of advance is progressively drawn in and guides advance on shovel plate, when each decorations sliver arrives the guide channel port of export, converge with each main sliver and formed integrated cotton layer;
(5) additional roller intermittent running is made by technological requirement, the decorations sliver input when additional roller running; When additional roller stops, the acceptor's sliver clamping traction of decorations sliver front end travels forward, and rear end grips slack by additional roller, now adorns sliver and is pulled off; So move in circles, the input of decorations sliver interval, and main sliver inputs continuously, just has the desultory different color that formed by decorations sliver and the section of being formed coloured silk sliver in the output sliver like this through drawing-off and after closing.
When the color sliver of above-mentioned production section, if desired the style of the color sliver of section is changed, then can by change the rotating speed of additional roller, the interval feeding time of decorations sliver or decorations sliver radical, color, quantitatively realize, also can change the color of main sliver, radical, quantitatively and the total draft multiple of drawing frame realize.
Claims (5)
1. the plane of the color sliver of the section of production is inserted and is fed formula drawing device, comprise overhead conducting bar roller (1), feed roll motor (2) and traction roller (3), the attachment device being positioned at overhead roller (1) below is provided with between described feed roll motor (2) and overhead roller (1), this attachment device comprises shovel plate (4), be positioned at the adjustable control guide bar (5) on shovel plate and be positioned at the additional roller (6) of decorations sliver input side of shovel plate, and the jaw line of described additional roller (6), the upper surface of shovel plate (4) and the jaw line place of feed roll motor (2) are at grade, it is characterized in that: described attachment device also includes two sliver baffle plates (7) and can change each main sliver respectively, the main bar bar-guiding device (8) of the input position of decorations sliver on shovel plate and panel bar-guiding device (9), described two sliver baffle plates (7) are symmetricly set on shovel plate (4) and go up and be positioned between guide bar (5) and feed roll motor (1), this two slivers baffle plate (7) goes up formation one from guide bar (5) to feed roll motor (2) side to diminishing guide channel at shovel plate (4), the port of export size of this guide channel can just make the many main slivers (A) of passing through and be merged into holistic cotton layer at the decorations sliver (B) wherein between adjacent main sliver.
2. the plane of the color sliver of production section according to claim 1 is inserted and is fed formula drawing device, it is characterized in that: described main bar bar-guiding device (8) includes main shaft (81) and one end and is set in multiple horns (82) on main shaft, the plurality of horn interval is arranged, and is positioned on described main shaft (81) with radial screw (83).
3. the plane of the color sliver of production section according to claim 2 is inserted and is fed formula drawing device, it is characterized in that: described panel bar-guiding device (9) is identical with the structure of main bar bar-guiding device (8).
4. the plane of the color sliver of production section according to claim 2 is inserted and is fed formula drawing device, it is characterized in that: described main bar bar-guiding device (8) is positioned between overhead conducting bar roller (1) and guide bar (5), and described main shaft (81) maintains an equal level mutually with overhead conducting bar roller (1).
5. the plane of the color sliver of the production section according to claim 1 or 2 or 3 or 4 is inserted and is fed formula drawing device, it is characterized in that: described panel bar-guiding device (9) is arranged on the decorations sliver input side of additional roller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858050.3U CN205133864U (en) | 2015-10-30 | 2015-10-30 | Plane of various silver of production section is inserted and is fed formula drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858050.3U CN205133864U (en) | 2015-10-30 | 2015-10-30 | Plane of various silver of production section is inserted and is fed formula drawing device |
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| Publication Number | Publication Date |
|---|---|
| CN205133864U true CN205133864U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520858050.3U Expired - Fee Related CN205133864U (en) | 2015-10-30 | 2015-10-30 | Plane of various silver of production section is inserted and is fed formula drawing device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283304A (en) * | 2016-08-10 | 2017-01-04 | 浙江华孚色纺有限公司 | A kind of drawing frame device producing colour-spun yarns and colour-spun yarns and production method |
| CN107557933A (en) * | 2017-10-10 | 2018-01-09 | 江苏大生集团有限公司 | Biomass combined functional yarn production method |
| CN109385699A (en) * | 2018-11-28 | 2019-02-26 | 经纬智能纺织机械有限公司 | A kind of sliver separator device of double combing ribbon lap machines |
| CN110760964A (en) * | 2019-10-12 | 2020-02-07 | 浙江华孚色纺有限公司 | Drawing device for producing segment color strips, method for producing segment color strips, segment color yarns and segment color fabric |
| CN110791842A (en) * | 2019-11-07 | 2020-02-14 | 张升飞 | Drawing optimizing device for spinning |
| CN111020763A (en) * | 2019-12-12 | 2020-04-17 | 枣阳市华星纺织有限公司 | Blending equipment is used in textile production processing |
-
2015
- 2015-10-30 CN CN201520858050.3U patent/CN205133864U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283304A (en) * | 2016-08-10 | 2017-01-04 | 浙江华孚色纺有限公司 | A kind of drawing frame device producing colour-spun yarns and colour-spun yarns and production method |
| CN106283304B (en) * | 2016-08-10 | 2018-12-07 | 浙江华孚色纺有限公司 | A kind of drawing frame device producing colour-spun yarns and colour-spun yarns and production method |
| CN107557933A (en) * | 2017-10-10 | 2018-01-09 | 江苏大生集团有限公司 | Biomass combined functional yarn production method |
| CN109385699A (en) * | 2018-11-28 | 2019-02-26 | 经纬智能纺织机械有限公司 | A kind of sliver separator device of double combing ribbon lap machines |
| CN110760964A (en) * | 2019-10-12 | 2020-02-07 | 浙江华孚色纺有限公司 | Drawing device for producing segment color strips, method for producing segment color strips, segment color yarns and segment color fabric |
| CN110791842A (en) * | 2019-11-07 | 2020-02-14 | 张升飞 | Drawing optimizing device for spinning |
| CN111020763A (en) * | 2019-12-12 | 2020-04-17 | 枣阳市华星纺织有限公司 | Blending equipment is used in textile production processing |
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| 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: 20160406 Termination date: 20161030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |