CN201068485Y - High speed rotor spinning machine semiautomatic piecing device - Google Patents
High speed rotor spinning machine semiautomatic piecing device Download PDFInfo
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- CN201068485Y CN201068485Y CNU2007200323605U CN200720032360U CN201068485Y CN 201068485 Y CN201068485 Y CN 201068485Y CN U2007200323605 U CNU2007200323605 U CN U2007200323605U CN 200720032360 U CN200720032360 U CN 200720032360U CN 201068485 Y CN201068485 Y CN 201068485Y
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- spinning machine
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Abstract
The utility model discloses a semi-automatic connector device of a high speed rotating cup spinning machine, which is composed of a cotton feeding mechanism, a yarn sinking mechanism, a coiling mechanism, a yarn breaking detector, a push-button switch, and a controller. The stepping motor of the cotton feeding mechanism, the probe combining part of the yarn sinking mechanism, the electromagnetic clutch of the coiling mechanism, the yarn breaking detector, and the push-button switch are respectively connected with the controller, the controller is installed on a spinning machine frame, the yarn breaking detector and the push-button switch are fixed on a supporting seat, an alarm is connected to the outer casing of the yarn breaking detector. The device adopts the electromechanical combination to achieve the accuracy controlling of the cotton feeding, the yarn sinking, and the coiling, to avoid the indeterminacy of the manual connector at a high speed, the intensity of the connector position is enhanced, the connector trace is reduced, and the success ratio and the quality of the connector are enhanced. The structure is simple, and the operation is easy. The adoption of the device also can conveniently produce fancy yarn.
Description
Technical field
The utility model belongs to textile machine, and what be specifically related to is a kind of high speed semi-automatic joining for rotor spinning machine device.
Background technology
The tradition rotor spinning machine adopts manual joint style, and labour intensity is big, mainly relies on the experience of employee's long-term accumulation to operate, and is very high to employee's competency profiling.In the joint process, feed the coordination of cotton, heavy yarn, coiling action and finished many uncertain factors, cause forming slightly, the snick yarn defect in the joint, influence the processing of yarn qualities and subsequent product.And when rotor spinning machine rotor speed during greater than 60000 rev/mins, artificial reaction speed and cooperate rhythm well below the time difference of realizing the Millisecond that joint is required, joint success rate and joint quality can't guarantee.Also be useful at present the full automatic joint manipulator of full-automatic rotor spinning machine, the everything of joint is accurately carried out by predefined time sequencing all by Computerized intelligent chemical control system, can obtain best joint.But full automatic joint robot manipulator structure complexity, the maintenance difficulty costs an arm and a leg.
The utility model content
The purpose of this utility model is to propose a kind of high speed semi-automatic joining for rotor spinning machine device, adopts the mode of dynamo-electric combination, realizes joint rapidly and efficiently.
The technical scheme that realizes above-mentioned purpose is: high speed semi-automatic joining for rotor spinning machine device is mainly formed by feeding cotton machine structure, heavy yarn mechanism, winding mechanism, yarn break sensor, press button and a controller.The probe conjunction of the stepper motor of hello cotton machine structure, heavy yarn mechanism and the electromagnetic clutch of winding mechanism and yarn break sensor, press button are connected with controller respectively, controller is installed on the spinning frame, yarn break sensor and press button are fixed on the bearing, are connected with alarm on the shell of yarn break sensor.
The above-mentioned cotton machine structure of feeding is made up of spinning organ, stepper motor, cotton feeding roller.Stepper motor is arranged in the spinning organ housing conjunction of spinning machine, drives cotton feeding roller.
Above-mentioned heavy yarn mechanism is made up of probe conjunction and roller.Roller is installed on the roller bearing by the roller support, and the roller bearing is fixedly mounted on the spinning frame by square steel, and the probe conjunction is installed on the bearing, and between roller and Wound-up roller.Can regulate the installation site of probe conjunction along square steel according to the fixed length of yarn with different.Load onto torsion spring between roller support and the roller bearing, compress delivery roller to guarantee roller.
Above-mentioned winding mechanism is made up of support, guide plate, support bar, pull bar, block, pressure handle, stage clip, adhesive cap, electromagnetic clutch.Support is fixed tightly on the channel-section steel of spinning frame, and guide plate, support bar are hinged by pin and support respectively, and pull bar one end is hinged on the guide plate, and the other end cooperates with block by the gathering sill of bearing.Pressure handle, block are hinged by pin and bearing respectively, and the adhesive cap is hinged by pin and block.Stage clip, electromagnetic clutch are installed in the installing hole on the bearing, and stage clip is positioned at the below of pressure handle, during the electromagnetic clutch adhesive and the adhesive cap be positioned at same axis.
Unsuccessful when yarn breakage or joint, yarn break sensor makes the shinny warning of indicator lamp and the broken yarn signal is passed to controller, and controller sends action command to stepper motor, makes the electromagnetic clutch of winding mechanism get the electric holding state that is in simultaneously.After this, under the manual cooperation of operating personnel, carry out the preparation of coiling earlier by winding mechanism, drive cotton feeding roller by the stepper motor of feeding the cotton machine structure again and begin to feed cotton action, finish heavy yarn action by the probe conjunction of heavy yarn mechanism, finish coiling action by winding mechanism at last, realize joint.
The utility model high speed used by rotor spinning frame semi-automatic joining device is simulated a series of actions of joint behind the artificial broken yarn, adopt dynamo-electric in conjunction with finishing the accurate control of feeding cotton, heavy yarn, coiling, the uncertainty of manual joint under having avoided at a high speed, also avoided fibre damage, improved the intensity of joint, reduce the joint vestige, and improved joint success rate and joint quality.This apparatus structure is simple, and easy operating has reduced labor intensive, saves spinning cost.Utilize this device can also produce Fancy Yarns easily.
Description of drawings
Fig. 1 is the unitary construction schematic diagram of an embodiment of the utility model.
Fig. 2 is the left view of Fig. 1.
Among the figure: 1. channel-section steel, 2. support, 3. pin, 4. guide plate, 5. pin, 6. support bar, 7. roller, 8. yarn volume, 9. pull bar, 10. delivery roller, 11. thread-carriers, 12. pins, 13. air duct, 14. stage clips, 15. press buttones, 16. yarns, 17. pressure handle, 18. yarn break sensors, 19. indicator lamps, 20. roller bearings, 21. probe, 22. probe conjunctions, 23. roller supports, 24. square steel, 25. roller, 26. delivery rollers, 27. spinning organs, 28. cotton feeding rollers, 29. stepper motor, 30. controllers, 31. blocks, 32. pin, 33. bearings, 34. electromagnetic clutchs, 35. the adhesive cap, 36. pins, 37. torsion springs.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail.
In embodiment illustrated in figures 1 and 2, the alarm that connects on the shell of yarn break sensor is a kind of signal lamp.Also can be voice prompting device or other forms of alarm.
As depicted in figs. 1 and 2, the utility model high speed used by rotor spinning frame semi-automatic joining device is mainly finished the coordination control of feeding cotton, heavy yarn, coiling action.
Feeding cotton action is finished by spinning organ 27, stepper motor 29, cotton feeding roller 28, yarn break sensor 18, press button 15 and controller 30 combinations.After joint preparation is carried out, trigger button switch 15, stepper motor 29 controlled device 30 instructions start running, drive cotton feeding roller 28 and begin to feed cotton.If when in joint failure or the spinning process broken yarn being arranged, yarn break sensor 18 makes signal lamp 19 shinny, and signal passed to controller 30, and controller 30 sends instruction for stepper motor 29 and makes it stop just to change and reverse and shut down behind the certain angle, and cotton feeding roller 28 stops to feed cotton the action.After carrying out joint preparation once more, restart the cotton program of feeding then.
Heavy yarn action is finished by probe conjunction 22, roller 25, roller bearing 20, torsion spring 37, press button 15 and controller 30 combinations.Regulate torsion spring 37 and can guarantee that the roller 25 and the pressure of delivery roller 26 are 26.5 ± 1.5 Ns.After feeding cotton beginning, the instruction of probe conjunction 22 controlled devices 30, probe 21 withdrawals resetted after time-delay a period of time.
Coiling action is finished by support 2, guide plate 4, support bar 6, pull bar 9, block 31, pressure handle 17, stage clip 14, adhesive cap 35, electromagnetic clutch 34, yarn break sensor 18, signal lamp 19, press button 15 and controller 30 combinations.Guide plate 4, support bar 6 are hinged by pin 3, pin 5 and support 2 respectively, and pull bar 9 one ends are hinged on the guide plate 4, and the other end cooperates with block 31 by the gathering sill of bearing 33.Pressure handle 17, block 31 are hinged by pin 12, pin 32 and bearing 33 respectively, and adhesive cap 35 is hinged by pin 36 and block 31.Stage clip 14, electromagnetic clutch 34 are contained in the installing hole on the bearing 33.
Coiling action divides coiling set-up procedure and coiling complete process according to the joint operating procedure.
The joint specific operation process:
At first operating personnel promote guide plate 4, boost yarn volume 8, finish coiling preparation.Operating personnel find out yarn from yarn volume 8 then, pass the guide porcelain hook on thread-carrier 11, the yarn break sensor 18 successively, after the scale place fixed length on the spinning organ 27, by the probe 21 of probe conjunction 22, heavy yarn is gone into the doffing tube on the spinning organ 27, carries out joint preparation.Press pressure handle 17, and while trigger button switch 15, stepper motor 29 obtains instructing and starts running, drives cotton feeding roller 28 and begins hello cotton, behind the time-delay certain hour, probe conjunction 22 gets electric, probe 21 withdrawals, and yarn is under the suction function of spinning organ 27, slip over probe 21, slide into roller 25 along delivery roller, enter the revolving cup of spinning organ 27, finish heavy yarn action.Delay time behind the certain hour, electromagnetic clutch 34 cuts off the power supply again, and yarn volume 8 drops on the Wound-up roller 10 of rotation, the beginning of reeling, and the whole action of Yarn connecting is finished.If joint is unsuccessful, after monitoring, yarn break sensor 18 feeds back to controller 30, and controller 30 sends instruction to stepper motor 29 makes cotton feeding roller 28 stop to feed cotton action, while indicator lamp 19 shinny warnings.
Claims (5)
1. high speed semi-automatic joining for rotor spinning machine device, it is characterized in that: it is mainly formed by feeding cotton machine structure, heavy yarn mechanism, winding mechanism, yarn break sensor, press button and a controller, the probe conjunction of the stepper motor of hello cotton machine structure, heavy yarn mechanism and the electromagnetic clutch of winding mechanism and yarn break sensor, press button are connected with controller respectively, controller is installed on the spinning frame, yarn break sensor and press button are fixed on the bearing, are connected with alarm on the shell of yarn break sensor.
2. according to the described high speed semi-automatic joining for rotor spinning machine of claim 1 device, it is characterized in that: the described cotton machine structure of feeding is made up of spinning organ, stepper motor, cotton feeding roller, and stepper motor is arranged in the spinning organ housing conjunction of spinning machine.
3. according to the described high speed semi-automatic joining for rotor spinning machine of claim 1 device, it is characterized in that: described heavy yarn mechanism is made up of probe conjunction and roller, roller is installed on the roller bearing by the roller support, the roller bearing is fixedly mounted on the spinning frame by square steel, the probe conjunction is installed on the bearing, and between roller and Wound-up roller, load onto torsion spring between roller support and the roller bearing.
4. according to the described high speed semi-automatic joining for rotor spinning machine of claim 1 device, it is characterized in that: described winding mechanism is made up of support, guide plate, support bar, pull bar, block, pressure handle, stage clip, adhesive cap, electromagnetic clutch, support is fixed tightly on the channel-section steel of spinning frame, guide plate, support bar are hinged by pin and support respectively, pull bar one end is hinged on the guide plate, and the other end cooperates with block by the gathering sill of bearing; Pressure handle, block are hinged by pin and bearing respectively, and the adhesive cap is hinged by pin and block; Stage clip, electromagnetic clutch are installed in the installing hole on the bearing, and stage clip is positioned at the below of pressure handle, during the electromagnetic clutch adhesive and the adhesive cap be positioned at same axis.
5. according to the described high speed semi-automatic joining for rotor spinning machine of claim 1 device, it is characterized in that: the alarm that connects on the shell of described yarn break sensor is a kind of signal lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200323605U CN201068485Y (en) | 2007-07-27 | 2007-07-27 | High speed rotor spinning machine semiautomatic piecing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200323605U CN201068485Y (en) | 2007-07-27 | 2007-07-27 | High speed rotor spinning machine semiautomatic piecing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201068485Y true CN201068485Y (en) | 2008-06-04 |
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ID=39489862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200323605U Expired - Fee Related CN201068485Y (en) | 2007-07-27 | 2007-07-27 | High speed rotor spinning machine semiautomatic piecing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201068485Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758279A (en) * | 2012-07-17 | 2012-10-31 | 浙江日发纺织机械股份有限公司 | Automatic positioning device for splicer of full-automatic rotor spinning machine |
| CN103014963A (en) * | 2011-09-21 | 2013-04-03 | 村田机械株式会社 | Splicing trolley and spinning machine |
| CN103397416A (en) * | 2013-08-06 | 2013-11-20 | 上海淳瑞机械科技有限公司 | Doffing yarn tube changing method for rotor spinning machine |
| CN103541057A (en) * | 2013-09-26 | 2014-01-29 | 吴江伊莱纺织科技有限公司 | Two-for-one twister spindle position driven by single-spindle motor |
| CN102747462B (en) * | 2012-07-31 | 2015-09-16 | 浙江日发纺织机械股份有限公司 | Piecing on open end spinning dolly |
| CN105019076A (en) * | 2015-07-10 | 2015-11-04 | 陈伟雄 | Method and device for automatically and intelligently piecing ring-spun yarn broken ends with guiding yarn |
| CN109097875A (en) * | 2018-08-31 | 2018-12-28 | 安徽日发纺织机械有限公司 | A kind of rotor spinning machine automatic joint method |
-
2007
- 2007-07-27 CN CNU2007200323605U patent/CN201068485Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014963A (en) * | 2011-09-21 | 2013-04-03 | 村田机械株式会社 | Splicing trolley and spinning machine |
| CN103014963B (en) * | 2011-09-21 | 2016-12-21 | 村田机械株式会社 | Adapter trolley and spinning machine |
| CN102758279A (en) * | 2012-07-17 | 2012-10-31 | 浙江日发纺织机械股份有限公司 | Automatic positioning device for splicer of full-automatic rotor spinning machine |
| CN102758279B (en) * | 2012-07-17 | 2015-05-13 | 浙江日发纺织机械股份有限公司 | Automatic positioning device for splicer of full-automatic rotor spinning machine |
| CN102747462B (en) * | 2012-07-31 | 2015-09-16 | 浙江日发纺织机械股份有限公司 | Piecing on open end spinning dolly |
| CN103397416A (en) * | 2013-08-06 | 2013-11-20 | 上海淳瑞机械科技有限公司 | Doffing yarn tube changing method for rotor spinning machine |
| CN103541057A (en) * | 2013-09-26 | 2014-01-29 | 吴江伊莱纺织科技有限公司 | Two-for-one twister spindle position driven by single-spindle motor |
| CN105019076A (en) * | 2015-07-10 | 2015-11-04 | 陈伟雄 | Method and device for automatically and intelligently piecing ring-spun yarn broken ends with guiding yarn |
| CN109097875A (en) * | 2018-08-31 | 2018-12-28 | 安徽日发纺织机械有限公司 | A kind of rotor spinning machine automatic joint method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20160727 |