CN204738071U - Disconnected strip mechanism of drawing frame electron - Google Patents
Disconnected strip mechanism of drawing frame electron Download PDFInfo
- Publication number
- CN204738071U CN204738071U CN201520424772.8U CN201520424772U CN204738071U CN 204738071 U CN204738071 U CN 204738071U CN 201520424772 U CN201520424772 U CN 201520424772U CN 204738071 U CN204738071 U CN 204738071U
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- China
- Prior art keywords
- roller
- coiler
- cover plate
- sliver
- motor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Spinning Or Twisting Of Yarns (AREA)
- Coiling Of Filamentary Materials In General (AREA)
Abstract
The utility model discloses a disconnected strip mechanism of drawing frame electron, include the can coiler of installing in order, back compression roller axle, first roller, second roller, third roller, give cotton roller and conducting bar roller, can coiler, back compression roller axle, first roller pass through belt connection inverter motor and rotate with the same speed, second roller, third roller, pass through the belt for cotton roller, conducting bar roller to connect servo motor and rotate with the same speed, first roller spindle nose is equipped with the speed encoder, speed encoder, main motor and servo motor pass through the circuit connection controller, the can coiler below sets up down the cover plate, the friction plate is fixed to the cover plate down, the cover plate below sets up the sliver can down, sliver can rear portion installation pushing cylinder mechanism. The utility model discloses a controller control inverter motor and servo motor's speed, the operating rate that can adjust the silver is its drawing -down, and then realizes disconnected purpose, and the device has reduced intensity of labour, has reduced the mechanical wear expense of having saved.
Description
Technical field
The utility model relates to and the invention belongs to field of textile machinery, more particularly relates to a kind of drawing frame electronics Duan Tiao mechanism.
Background technology
Drawing frame is the intermediate link in spinning technological process, is the critical process improving yarn quality.In order to reduce labor strength, on drafting equipment except outfit automatic can_doffing mechanism, all have employed Duan Tiao mechanism miscellaneous, ensureing the continuous operation of equipment.But traditional disconnected strips such as turns round the disconnected bar of friction, circle bar rubbing breaks bar, and disconnected bar of roller friction etc., all can not ensure the strip-breaking rate of 100%.Therefore the Duan Tiao mechanism of high-quality and high-efficiency is the fundamental ensureing that drafting equipment runs continuously.
Utility model content
The utility model proposes a kind of drawing frame electronics Duan Tiao mechanism, the speed of variable-frequency motor and servomotor is controlled by controller, the operating rate of sliver can be regulated, the problem that when avoiding existing roller speed non-adjustable, finished product rate is low, pass through the speed controlling motor when disconnected bar simultaneously, the roller of front and back is realized to produce speed difference, and then by sliver drawing-down and then the object realizing disconnected bar.
The technical solution of the utility model is achieved in that
A kind of drawing frame electronics Duan Tiao mechanism, comprise the can coiler installed in turn, rear pressure roller shaft, first roller, second roller, 3rd roller, feed roll motor and guide strip roller, described can coiler, rear pressure roller shaft, first roller connects variable-frequency motor by belt and rotates with phase same rate, described second roller, 3rd roller, feed roll motor, guide strip roller connects servomotor by belt and rotates with phase same rate, described first roller spindle nose is equipped with speed encoder, described speed encoder, variable-frequency motor and servomotor are by circuit connection control device, below described can coiler, lower cover plate is set, described lower cover plate fixed friction plate, below described lower cover plate, sliver can is set, pushing cylinder mechanism is installed at described sliver can rear portion.
Preferably, the gap between described 3rd roller, feed roll motor, guide strip roller is provided with some vertical and arranged in parallel every post.
The beneficial effect that the utility model produces is: the utility model is simple to operation compared with the disconnected bar of tradition machinery, reduce labour intensity, decrease mechanical wear and save expense, but also roller operating rate can be regulated according to spun kind at any time, make product quality reach optimum efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1,
A kind of drawing frame electronics Duan Tiao mechanism, comprise the can coiler 7 installed in turn, rear pressure roller shaft 8, first roller 10, second roller 11, 3rd roller 12, feed roll motor 13 and guide strip roller 14, described can coiler 7, rear pressure roller shaft 8, first roller 10 connects variable-frequency motor 15 by belt and rotates with phase same rate, described second roller 11, 3rd roller 12, feed roll motor 13, guide strip roller 14 connects servomotor 5 by belt and rotates with phase same rate, described first roller 10 spindle nose is equipped with speed encoder 4, described speed encoder 4, mair motor 15 and servomotor 5 are by circuit connection control device 16, below described can coiler 7, lower cover plate 6 is set, described lower cover plate 6 fixed friction plate 3, below described lower cover plate 6, sliver can 1 is set, pushing cylinder mechanism 17 is installed at described sliver can 1 rear portion.
Preferably, the gap between described 3rd roller 10, feed roll motor 11, guide strip roller 12 is provided with some vertical and arranged in parallel every post.
Gap in the present embodiment between the 3rd roller 12, feed roll motor 13, guide strip roller 14 is provided with some dividing plates vertical and arranged in parallel.Swim in running to overcome sliver, the fault such as winding, some separates every root sliver separately every post, sliver is made in order straighten, web narrows from the width, after the 3rd roller 12, enter draw zone, finally gathered through condensers 9 by the stretching of two groups of drawing rollers, enter can coiler 7 by front and back roller compaction again, the product made every the sliver that post separates by this, there will not be conglomeration, improve product quality, also can reduce equipment fault.
Operation principle of the present utility model is: variable-frequency motor 15 is rotated by pressure roller shaft after belt transmission 8, first roller 10, servomotor 5 is rotated by belt transmission second roller the 11, the 3rd roller 12, feed roll motor 13, guide strip roller 14, controller 16 detects the rotating speed of first roller by encoder 4, control the velocity ratio of variable-frequency motor 15 and servomotor 5, reach the effect of product, running up by roller, by many drafting of sliver drawing-downs, after mixing, sliver 2 is well-regulated to be screwed in sliver can 1.When after full cylinder, controller regulates variable-frequency motor 15 velocity-stabilization, servomotor 5 speed diminishes suddenly, drafting of sliver multiple is increased, and sliver 2, by drawing-down one section, then recovers normal by the rate ratio of programme-control two motor, the sliver of drawing-down runs to forward the outlet of can coiler 7, sliver can 1 after full cylinder is pushed away can coiler 7 by last pushing cylinder mechanism 17, and arrive friction plate through lower cover plate 6 and stop for 3 times, the sliver 2 of drawing-down is in operation and is torn easily.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a drawing frame electronics Duan Tiao mechanism, it is characterized in that, comprise the can coiler (7) installed in turn, rear pressure roller shaft (8), first roller (10), second roller (11), 3rd roller (12), feed roll motor (13) and guide strip roller (14), described can coiler (7), rear pressure roller shaft (8), first roller (10) connects variable-frequency motor (15) by belt and rotates with phase same rate, described second roller (11), 3rd roller (12), feed roll motor (13), guide strip roller (14) connects servomotor (5) by belt and rotates with phase same rate, described first roller (10) spindle nose is equipped with speed encoder (4), described speed encoder (4), variable-frequency motor (15) and servomotor (5) are by circuit connection control device (16), described can coiler (7) below arranges lower cover plate (6), described lower cover plate (6) fixed friction plate (3), described lower cover plate (6) below arranges sliver can (1), pushing cylinder mechanism (17) is installed at described sliver can (1) rear portion.
2. a kind of drawing frame electronics Duan Tiao mechanism as claimed in claim 1, it is characterized in that, the gap between described 3rd roller (12), feed roll motor (13), guide strip roller (14) is provided with some vertical and arranged in parallel every post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520424772.8U CN204738071U (en) | 2015-06-18 | 2015-06-18 | Disconnected strip mechanism of drawing frame electron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520424772.8U CN204738071U (en) | 2015-06-18 | 2015-06-18 | Disconnected strip mechanism of drawing frame electron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738071U true CN204738071U (en) | 2015-11-04 |
Family
ID=54419815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520424772.8U Active CN204738071U (en) | 2015-06-18 | 2015-06-18 | Disconnected strip mechanism of drawing frame electron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297205A (en) * | 2015-11-30 | 2016-02-03 | 沈阳宏大纺织机械有限责任公司 | Automatic bar breaking device of drawing frame and bar breaking device using device |
| CN114908442A (en) * | 2022-06-30 | 2022-08-16 | 安徽日发纺织机械有限公司 | Multifunctional double-hole drawing frame |
-
2015
- 2015-06-18 CN CN201520424772.8U patent/CN204738071U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297205A (en) * | 2015-11-30 | 2016-02-03 | 沈阳宏大纺织机械有限责任公司 | Automatic bar breaking device of drawing frame and bar breaking device using device |
| CN114908442A (en) * | 2022-06-30 | 2022-08-16 | 安徽日发纺织机械有限公司 | Multifunctional double-hole drawing frame |
| CN114908442B (en) * | 2022-06-30 | 2024-06-04 | 安徽日发纺织机械有限公司 | Multifunctional double-eye drawing frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |