CN202576696U - Transmission system of coiler drafting device of carding machine - Google Patents
Transmission system of coiler drafting device of carding machine Download PDFInfo
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- CN202576696U CN202576696U CN2011205289113U CN201120528911U CN202576696U CN 202576696 U CN202576696 U CN 202576696U CN 2011205289113 U CN2011205289113 U CN 2011205289113U CN 201120528911 U CN201120528911 U CN 201120528911U CN 202576696 U CN202576696 U CN 202576696U
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- Prior art keywords
- gap bridge
- air bells
- removing roll
- driving belt
- bells removing
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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
Abstract
The utility model provides a transmission system of a coiler drafting device of a carding machine; the system comprises a drafting device, a small driving compression roll, a small driven compression roll, a coiling disc, a sliver can chassis, a transmission motor and transmission mechanisms, and is characterized in that the transmission motor is a variable frequency motor; the drafting device, the small compression rolls, the coiling disc and the transmission mechanism of the sliver can chassis are driven by only one variable frequency motor; and the transmission mechanisms of a front drafting roller, a middle drafting roller and a rear drafting roller in the drafting area of the drafting device are arranged on the same side. According to the transmission system of the card coiler drafting device, the structure is simple, the transmission is stable and reliable, the transmission efficiency is high, and the repair and the operation are convenient.
Description
Technical field
The utility model belongs to the textile machine equipment technical field, relates to the improvement of drafting system transmission system, is a kind of transmission system of carding machine can coiler drafting system specifically.
Background technology
See that from the cotton spinning domestic demand appearance along with problems such as the increase of labor cost and recruitment difficulties makes cotton spinning enterprise progressively increase high speed high-production card demand.Doffer speed and weight of card sliver are the principal elements of carding machine output, but doffer speed has certain limit, and weight of card sliver receives the restriction of back operation drawing-off efficient again, has limited carding machine and has further improved output.Adopt the can coiler of being with drafting system to can further improve the output of carding machine.Chinese patent (the patent No.: 200810086791.9) disclose a kind of the spinning and prepared to have the equipment of drafting system; In the equipment on the spinning preparation machine of for example drawing frame, carding machine, combing machine or similar machine; Have and be used to utilize the drafting system that forms right at least one ribbon of drafting system roller drawing-off of drawing roller, power transmission and the CD-ROM drive motor that is used to drive the drafting system roller, never homonymy realization of the driving of drafting system roller.Because of the CD-ROM drive motor of above-mentioned patent has two rotation driving elements, the right driving of at least one roller realizes from a side that through first driving element right driving of at least one another roller realizes from opposite side through second driving element.Two side drives cause certain inconvenience to the plant maintenance meeting.
In Truetzschler TC07 carding machine disjunctor drawing frame IDF, have four drive motors.Drafting system is by two servo motor driven, and one of them drives front draft roller, air bells removing roll and circle bar dish, first break draft roller during another drives.There is a motor-driven on the sliver can chassis.The revolution creeling device has a motor-driven.Its transmission is complicated, generally is used to neat and well spaced system, and this drive mechanism is not when being with neat and well spaced system, and cost performance is too high.
In Rieter C60 carding machine preliminary draft module SB, creeling device has a motor to drag.Drafting system and circle bar form a motor and drag.Its transmission is two drive of motor, but the middle axle of passing a bridge of whole transmission is more, and transmission is simplified inadequately.
Summary of the invention
The utility model provides a kind of transmission system of carding machine can coiler drafting system to the problems referred to above that prior art exists, and simple in structure, stable drive is reliable, and transmission efficiency is high, is convenient to maintenance operation.
The purpose of the utility model realizes through following technical scheme: a kind of transmission system of carding machine can coiler drafting system; Comprise drafting system, active air bells removing roll, passive air bells removing roll, circle bar dish, sliver can chassis, driving motor and transmission mechanism; It is characterized in that: described driving motor is a variable-frequency motor; Only driven the transmission mechanism on drafting system, air bells removing roll, circle bar dish and sliver can chassis by a said variable-frequency motor, the transmission mechanism of three drawing rollers all is arranged on the same side before, during and after the draw zone of said drafting system.
Improvement to technique scheme: described variable-frequency motor is through one first gap bridge power transmission shaft of a main transmission band transmission, and the first gap bridge power transmission shaft, one end is connected through the end of middle first break draft roller driving belt with middle drawing rollers and first break draft roller; There are the one second gap bridge power transmission shaft and the first gap bridge power transmission shaft to laterally arrange; The second gap bridge power transmission shaft, one end is connected with a worm and gear output shaft of gear-box; Worm and gear gearbox power shaft is connected with first gap bridge power transmission shaft middle part through a gap bridge driving belt; Second gap bridge power transmission shaft middle part is connected through the end of active air bells removing roll driving belt with active air bells removing roll axle; Initiatively the other end of air bells removing roll axle is connected with passive air bells removing roll axle through passive air bells removing roll driving belt; Initiatively the air bells removing roll axle is connected with an end of front draft roller through front draft roller driving belt, the same side of three drawing rollers before, during and after initiatively air bells removing roll driving belt, middle first break draft roller driving belt and front draft roller driving belt all are arranged on.
Further improvement to technique scheme: the other end of the said second gap bridge power transmission shaft is connected with circle bar dish through the directive wheel turnover through flat belt again.
Further improvement to technique scheme: the deceleration output shaft of said worm and gear gearbox is through an end of the hinged drive link of first universal joint; The active drive wheel shaft on the hinged sliver can of second universal joint chassis on the drive link other end, active drive wheel in sliver can chassis is connected with the passive driving wheel on sliver can chassis through the V-belt.
Further improvement to technique scheme: said active air bells removing roll driving belt, passive air bells removing roll driving belt, middle first break draft roller driving belt and front draft roller driving belt, main transmission band, gap bridge driving belt are synchronous band transmission, the first gap bridge power transmission shaft, the second gap bridge power transmission shaft, before, during and after three drawing rollers axle, initiatively with said synchronous band connecting portion the toothed wheel with band engagement synchronously is set all on air bells removing roll axle, the passive air bells removing roll axle.
Further improvement to technique scheme: the described first gap bridge power transmission shaft and the second gap bridge power transmission shaft average level are provided with, and described drive link vertically is provided with, and said V-belt is horizontally disposed with.
The utility model compared with prior art has following advantage and good effect:
The drive system structure of the utility model carding machine can coiler drafting system is simple, and stable drive is reliable, and transmission efficiency is high.Transfer motion power is only provided by a motor, and this motor is variable-frequency motor, and power of motor is moderate.The transmission on back three drawing rollers, air bells removing roll, circle bar dish and sliver can chassis in only promptly realizing before the draw zone with the axle of passing a bridge in the middle of two horizontal positioned.IDF than Truetzschler has lacked three motors, lacks a motor than the SB of Rieter.Draw zone drawing rollers and air bells removing roll are by band transmission synchronously, and transmission accuracy is high, helps stablize the drawing-off quality, and the transmission of draw zone mainly is distributed in the one-sided of drawing rollers, drafting multiple regulate and the transmission maintenance more convenient.Circle bar dish is by the flat belt transmission, and flexibility is good, noise is little, adapts to the requirement of bending design and enclosing bar at a high speed.The sliver can chassis is by the V-belt transmission, and transfer motion power is big, and stable drive can satisfy the production requirement of high yield, large package.The transmission system of preliminary draft can coiler is compared with Truetzschler IDF and Rieter SB, has succinct, easy care, remarkable advantages such as economical and practical.
Description of drawings
Fig. 1 is the transmission system schematic diagram of the utility model carding machine can coiler drafting system;
Fig. 2 is the stereogram of part transmission mechanism such as driving motor in the transmission system of the utility model carding machine can coiler drafting system;
Fig. 3 is the stereogram of active air bells removing roll, passive air bells removing roll transmission mechanism in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explain:
Referring to Fig. 1-Fig. 3; The embodiment of the transmission system of a kind of carding machine can coiler of the utility model drafting system; Comprise drafting system, air bells removing roll (comprising initiatively air bells removing roll 13, passive air bells removing roll 14), circle bar dish 24, sliver can chassis 25, driving motor 1 and transmission mechanism; Described driving motor 1 is a variable-frequency motor; Only driven the transmission mechanism on drafting system, air bells removing roll 13,14, circle bar dish 24 and sliver can chassis 25 by a said variable-frequency motor 1, the transmission mechanism of three drawing rollers 23,22,21 all is arranged on the same side before, during and after the draw zone of said drafting system.Place sliver can 18 on the sliver can chassis 25.
Concrete transmission mechanism is: described variable-frequency motor 1 is connected through the end of middle first break draft roller driving belt 6 with middle drawing rollers 22 and first break draft roller 21 through one first gap bridge power transmission shaft of a main transmission band 2 transmissions, 3, the first gap bridge power transmission shafts, 3 one ends; There are the one second gap bridge power transmission shaft 5 and the first gap bridge power transmission shaft 3 to laterally arrange; The second gap bridge power transmission shaft, 5 one ends are connected with a worm and gear gearbox 8 output shafts, and worm and gear gearbox 8 power shafts are connected with the first gap bridge power transmission shaft, 3 middle parts through a gap bridge driving belt 4.The second gap bridge power transmission shaft, 5 middle parts are connected through the end of active air bells removing roll driving belt 10 with active air bells removing roll axle 12; Initiatively the other end of air bells removing roll axle 12 is connected with passive air bells removing roll axle 15 through passive air bells removing roll driving belt 16, and initiatively air bells removing roll axle 12 is connected with an end of front draft roller 23 through front draft roller driving belt 11.The same side of three drawing rollers 23,22,21 before, during and after initiatively air bells removing roll driving belt 10, middle first break draft roller driving belt 6 and front draft roller driving belt 11 all are arranged on.The other end of the said second gap bridge power transmission shaft 5 is connected with circle bar dish 24 through the directive wheel turnover through flat belt 7 again.The deceleration output shaft 17 of said worm and gear gearbox 8 is through an end of first universal joint, 9 hinged drive links 19; The active drive wheel shaft on second universal joint, the 20 hinged sliver can chassis 25 on drive link 19 other ends; The active drive wheel on sliver can chassis 25 is connected with the passive driving wheel on sliver can chassis 25 through V-belt 26, and the passive driving wheel on sliver can chassis 25 is connected with 25 bottoms, sliver can chassis.
Above-mentioned active air bells removing roll driving belt 10, passive air bells removing roll driving belt 16, middle first break draft roller driving belt 6 and front draft roller driving belt 11, main transmission band 2, gap bridge driving belt 4 are synchronous band transmission.The first gap bridge power transmission shaft 3, the second gap bridge power transmission shaft 5, before, during and after three drawing rollers 23,22,21 axle, initiatively with above-mentioned synchronous band connecting portion the toothed wheel with band engagement synchronously is set all on air bells removing roll axle 12, the passive air bells removing roll axle 15.
First above-mentioned gap bridge power transmission shaft 3 and the 5 average level settings of the second gap bridge power transmission shaft, described drive link 19 vertically is provided with, and said V-belt 26 is horizontally disposed with.
Certainly, above-mentioned explanation is not to be the restriction to the utility model, and the utility model also is not limited to above-mentioned giving an example; Those skilled in the art; In the essential scope of the utility model, the variation of having done, remodeling, interpolation or replacement also should belong to the protection domain of the utility model.
Claims (6)
1. the transmission system of a carding machine can coiler drafting system; Comprise drafting system, active air bells removing roll, passive air bells removing roll, circle bar dish, sliver can chassis, driving motor and transmission mechanism; It is characterized in that: described driving motor is a variable-frequency motor; Only driven the transmission mechanism on drafting system, air bells removing roll, circle bar dish and sliver can chassis by a said variable-frequency motor, the transmission mechanism of three drawing rollers all is arranged on the same side before, during and after the draw zone of said drafting system.
2. according to the transmission system of the described carding machine can coiler of claim 1 drafting system; It is characterized in that described variable-frequency motor through one first gap bridge power transmission shaft of a main transmission band transmission, the first gap bridge power transmission shaft, one end is connected through the end of middle first break draft roller driving belt with middle drawing rollers and first break draft roller; There are the one second gap bridge power transmission shaft and the first gap bridge power transmission shaft to laterally arrange; The second gap bridge power transmission shaft, one end is connected with a worm and gear output shaft of gear-box; Worm and gear gearbox power shaft is connected with first gap bridge power transmission shaft middle part through a gap bridge driving belt; Second gap bridge power transmission shaft middle part is connected through the end of active air bells removing roll driving belt with active air bells removing roll axle; Initiatively the other end of air bells removing roll axle is connected with passive air bells removing roll axle through passive air bells removing roll driving belt; Initiatively the air bells removing roll axle is connected with an end of front draft roller through front draft roller driving belt, the same side of three drawing rollers before, during and after initiatively air bells removing roll driving belt, middle first break draft roller driving belt and front draft roller driving belt all are arranged on.
3. according to the transmission system of claim 1 or 2 described carding machine can coiler drafting systems, it is characterized in that the other end of the said second gap bridge power transmission shaft is connected with circle bar dish through the directive wheel turnover through flat belt again.
4. according to the transmission system of claim 1 or 2 described carding machine can coiler drafting systems; It is characterized in that the end of the deceleration output shaft of said worm and gear gearbox through the hinged drive link of first universal joint; The active drive wheel shaft on the hinged sliver can of second universal joint chassis on the drive link other end, active drive wheel in sliver can chassis is connected with the passive driving wheel on sliver can chassis through the V-belt.
5. according to the transmission system of the described carding machine can coiler of claim 3 drafting system; It is characterized in that said active air bells removing roll driving belt, passive air bells removing roll driving belt, middle first break draft roller driving belt and front draft roller driving belt, main transmission band, gap bridge driving belt are synchronous band transmission, the first gap bridge power transmission shaft, the second gap bridge power transmission shaft, before, during and after three drawing rollers axle, initiatively with said synchronous band connecting portion the toothed wheel with band engagement synchronously is set all on air bells removing roll axle, the passive air bells removing roll axle.
6. according to the transmission system of the described carding machine can coiler of claim 5 drafting system, it is characterized in that the described first gap bridge power transmission shaft and the second gap bridge power transmission shaft average level setting, described drive link vertically is provided with, and said V-belt is horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205289113U CN202576696U (en) | 2011-12-16 | 2011-12-16 | Transmission system of coiler drafting device of carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205289113U CN202576696U (en) | 2011-12-16 | 2011-12-16 | Transmission system of coiler drafting device of carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576696U true CN202576696U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205289113U Expired - Fee Related CN202576696U (en) | 2011-12-16 | 2011-12-16 | Transmission system of coiler drafting device of carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493025A (en) * | 2011-12-16 | 2012-06-13 | 青岛宏大纺织机械有限责任公司 | Transmission system for drawing device for coiler of cotton carding machine |
| CN110268111A (en) * | 2017-02-09 | 2019-09-20 | 特吕茨施勒有限及两合公司 | Method and apparatus for processing fiber |
-
2011
- 2011-12-16 CN CN2011205289113U patent/CN202576696U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493025A (en) * | 2011-12-16 | 2012-06-13 | 青岛宏大纺织机械有限责任公司 | Transmission system for drawing device for coiler of cotton carding machine |
| CN102493025B (en) * | 2011-12-16 | 2014-07-23 | 青岛宏大纺织机械有限责任公司 | Transmission system for drawing device for coiler of cotton carding machine |
| CN110268111A (en) * | 2017-02-09 | 2019-09-20 | 特吕茨施勒有限及两合公司 | Method and apparatus for processing fiber |
| CN110268111B (en) * | 2017-02-09 | 2022-06-28 | 特吕茨施勒集团欧洲公司 | Method and apparatus for processing fibers |
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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: 20121205 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |