CN101837907A - Traverse yarn guide device of bobbin winder - Google Patents
Traverse yarn guide device of bobbin winder Download PDFInfo
- Publication number
- CN101837907A CN101837907A CN 201010127693 CN201010127693A CN101837907A CN 101837907 A CN101837907 A CN 101837907A CN 201010127693 CN201010127693 CN 201010127693 CN 201010127693 A CN201010127693 A CN 201010127693A CN 101837907 A CN101837907 A CN 101837907A
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- yarn guide
- yarn
- guide device
- linear electric
- traverse
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Abstract
The invention provides a traverse yarn guide device of a bobbin winder, which comprises a yarn cone, a back-up roll, a back-up roll motor and a yarn guide device, and is characterized in that the yarn guide device is a shifting fork or a yarn guide hook; the yarn guide device is directly installed on the moving stage of a linear electric motor; a linear sliding rail is arranged on the fixed stage of the linear electric motor; the length of the linear sliding rail is more than or equal to that of the yarn guide stroke; and a position feedback system is installed on the linear electric motor. The device of the invention can directly transfer electric energy into linear motion of the yarn guide device, omits a switching mechanism for switching the rotating motion of the common electric motor to transverse reciprocating motion of the yarn guide device, improves transmission efficiency, reduces energy loss and noise brought by the switching device; and meanwhile, the yarn cone is driven by an independent motor, a traverse yarn guide and the yarn cone are separately arranged in a winding manner, thus reducing yarn overlaying generation.
Description
Technical field
The invention belongs to the textile machine equipment technical field, relate to the traverse improvement of guide technology of bobbin-winding machine, is a kind of traverse yarn guide device of novel bobbin winder specifically.
Background technology
Winder (claiming doff again) is first procedure of preparing before knitting, its task is to meet necessarily required tube yarn with being processed on bobbin-winding machine from the cop that spins portion or reeled yarn, offer warping, quilling, knitting, shuttleless loom for latitude or operation such as bleaching and dyeing, remove some fault, impurity on the yarn simultaneously, improve yarn quality.
On the present bobbin-winding machine, commonplace employing groove drum is realized the traverse motion of yarn as thread-carrier, and groove drum drives the yarn tube by friction and carries out circular movement, utilizes purpose made groove guiding yarn traverse motion simultaneously.In case groove drum determines that the winding angle of guide, yarn traverse all can not change, it is overlapping that this winder mode is easy to generate yarn, and folded yarn will produce very big trouble in follow-up unwinding process.
Therefore, use a kind of independently feed carrier that the yarn traverse motion and the motion of reeling is separately necessary.As a kind of motor that Chinese patent CN 1217838C is mentioned, the rotation of rotor directly drags finger type shift fork and does reciprocally swinging, with mechanical mechanism the reciprocally swinging of shift fork is converted into the traverse motion of yarn then.A kind of structure shown in US Patent 5918829 utilizes the motor positive and inverse that traverses to drag the traverse motion that belt wheel is realized yarn.Chinese patent CN101124138A and the related mechanism of CN 1459409A for another example also are that to utilize mechanical mechanism be required traverse motion with the rotating conversion of motion of motor.
With the upper type demand of guide that can realize traversing, but utilize mechanical mechanism that motor is converted into traverse motion, can bring complex structure, driving efficiency lowly and problems such as mechanical mechanism wearing and tearing, noise.
Summary of the invention
The objective of the invention is the problem that exists at prior art, a kind of traverse yarn guide device of bobbin-winding machine is provided, saving rotatablely moves transforms to the switching mechanism of traverse motion, simplify whole device, and guarantee reliable, simultaneously, transmission efficiency be can improve, noise and loss reduced.
The objective of the invention is to be achieved through the following technical solutions: a kind of traverse yarn guide device of bobbin-winding machine, comprise: yarn tube, backing roll, backing roll electrical motor, thread-carrier, be characterized in: described thread-carrier is that shift fork or guide are colluded, thread-carrier is directly installed on the moving level of a straight line motor, in the described linear electric motors deciding grade and level line style slide rail is set, the length of described line style slide rail is equipped with the position feedback system more than or equal to the guide traverse on the described linear electric motors.
To improvement of the technical scheme: described linear electric motors are flat linear electric motors, are single-side structural or bilateral structure.
To further improvement in the technical proposal: described linear electric motors and backing roll electrical motor are controlled by a controller.
Advantage of the present invention and good effect are:
The present invention adopts the driver train of linear electric motors as thread-carrier, and its deciding grade and level has the line style slide rail, the support and the guide rail of the guide of can double as traversing, a moving level direct connection thread-carrier.This structure can directly transfer electric energy to the straight-line motion of thread-carrier, saved the rotatablely move switching mechanism (as mechanisms such as chain, steel rope, driving band, screw mandrels) of thread-carrier traverse motion of common electric machine, improved driving efficiency, reduced because waste of power and the noise that transfer device brings.Simultaneously the yarn tube is by direct motor drive independently, and the guide of traversing and yarn tube are reeled and set up separately, have reduced the generation of folded yarn.
Description of drawings
Fig. 1 is the constructional drawing of the traverse yarn guide device of bobbin-winding machine of the present invention.
The specific embodiment
Referring to Fig. 1, the embodiment of the traverse yarn guide device of a kind of bobbin-winding machine of the present invention, comprise: yarn tube 1, thread-carrier 2, described thread-carrier 2 is that simple shift fork or guide are colluded, thread-carrier 2 is directly installed on the moving level 4 of linear electric motors 8, in the linear electric motors deciding grade and level 9 line style slide rail 10 is set, the length of line style slide rail 10 is more than or equal to the guide traverse, position feedback system 5 is housed on the linear electric motors 8, described yarn tube 1 contacts with a backing roll 3, backing roll 3 is driven by backing roll electrical motor 6, and linear electric motors 8 and backing roll electrical motor 6 are by Control Driver 7 controls.
Described linear electric motors 8 are flat linear electric motors, can be single-side structural and also can be bilateral structure.The shape of the moving level 4 of linear electric motors 8 is pressed the locus preparation of bobbin-winding machine.
During work, linear electric motors 8 are under the control of Control Driver 7, and its moving level 4 type slide rails 10 along the line are done straight reciprocating motion.Thread-carrier 2 is installed as one with the moving level 4 of linear electric motors, and therefore, also along with doing straight reciprocating motion, the position of the moving level 4 of linear electric motors is detected by position feedback system 5, feeds back to after the Control Driver 7, can carry out speed and position control.
Simultaneously, yarn tube 1 rotates under the driving of backing roll 3, and its speed is controlled by driving governor 7.Driving governor 7 is controlled the traverse motion speed of thread-carrier 2 and the speed that rotatablely moves of yarn tube 1 in real time, thereby produces the intersected coiled bobbin yarn of different size.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example, and the variation that those skilled in the art make, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (3)
1. the traverse yarn guide device of a bobbin-winding machine, comprise: yarn tube, backing roll, backing roll electrical motor, thread-carrier, be characterized in: described thread-carrier is that shift fork or guide are colluded, thread-carrier is directly installed on the moving level of a straight line motor, in the described linear electric motors deciding grade and level line style slide rail is set, the length of described line style slide rail is equipped with the position feedback system more than or equal to the guide traverse on the described linear electric motors.
2. according to the traverse yarn guide device of the described bobbin-winding machine of claim 1, it is characterized in that described linear electric motors are flat linear electric motors, are single-side structural or bilateral structure.
3. according to the traverse yarn guide device of claim 1 or 2 described bobbin-winding machines, it is characterized in that described linear electric motors and backing roll electrical motor controlled by a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127693 CN101837907A (en) | 2010-03-15 | 2010-03-15 | Traverse yarn guide device of bobbin winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127693 CN101837907A (en) | 2010-03-15 | 2010-03-15 | Traverse yarn guide device of bobbin winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101837907A true CN101837907A (en) | 2010-09-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010127693 Pending CN101837907A (en) | 2010-03-15 | 2010-03-15 | Traverse yarn guide device of bobbin winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101837907A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926090A (en) * | 2016-06-17 | 2016-09-07 | 保定鹿王毛纺有限公司 | Large package non-joint yarn production line |
| CN108002113A (en) * | 2016-11-01 | 2018-05-08 | 日本Tmt机械株式会社 | Traversing gear and filament winding device |
| CN109305601A (en) * | 2018-10-19 | 2019-02-05 | 苏州泗宝机器人有限公司 | Yarn guide mechanism in precision wind device and the guide side retracting device using the Yarn guide mechanism |
| CN111410085A (en) * | 2020-04-15 | 2020-07-14 | 上海世纤新材料科技有限公司 | Brand-new maintenance-free high-speed constant-tension yarn winding machine with high universality |
| CN111756282A (en) * | 2020-07-01 | 2020-10-09 | 苏州汇川技术有限公司 | Motor rotating speed control method, device and readable storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225890A (en) * | 1998-02-14 | 1999-08-18 | 沃尔克曼股份有限公司 | Method and apparatus for winding yarn onto conic drum |
| EP1148016A2 (en) * | 2000-04-20 | 2001-10-24 | Berger Lahr GmbH & Co. KG | Apparatus for winding a thread on a bobbin |
| CN1217838C (en) * | 1998-12-18 | 2005-09-07 | W.施拉夫霍斯特公司 | Thread guide for traversing thread in rotating winding bobbin |
| DE102007001400A1 (en) * | 2006-01-12 | 2007-07-19 | Saurer Gmbh & Co. Kg | Cabling method for coiling a fiber cable in a can feeds a fiber cable continuously through a feeder device for coiling a fiber cable |
| CN201012503Y (en) * | 2006-12-13 | 2008-01-30 | 宋宝三 | Linear electric motor locating and cutting machine |
| CN101544319A (en) * | 2008-03-24 | 2009-09-30 | 村田机械株式会社 | Yarn winding apparatus |
| CN201737516U (en) * | 2010-03-15 | 2011-02-09 | 青岛宏大纺织机械有限责任公司 | Traverse yarn guide unit of winding machine |
-
2010
- 2010-03-15 CN CN 201010127693 patent/CN101837907A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225890A (en) * | 1998-02-14 | 1999-08-18 | 沃尔克曼股份有限公司 | Method and apparatus for winding yarn onto conic drum |
| CN1217838C (en) * | 1998-12-18 | 2005-09-07 | W.施拉夫霍斯特公司 | Thread guide for traversing thread in rotating winding bobbin |
| EP1148016A2 (en) * | 2000-04-20 | 2001-10-24 | Berger Lahr GmbH & Co. KG | Apparatus for winding a thread on a bobbin |
| DE102007001400A1 (en) * | 2006-01-12 | 2007-07-19 | Saurer Gmbh & Co. Kg | Cabling method for coiling a fiber cable in a can feeds a fiber cable continuously through a feeder device for coiling a fiber cable |
| CN201012503Y (en) * | 2006-12-13 | 2008-01-30 | 宋宝三 | Linear electric motor locating and cutting machine |
| CN101544319A (en) * | 2008-03-24 | 2009-09-30 | 村田机械株式会社 | Yarn winding apparatus |
| CN201737516U (en) * | 2010-03-15 | 2011-02-09 | 青岛宏大纺织机械有限责任公司 | Traverse yarn guide unit of winding machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926090A (en) * | 2016-06-17 | 2016-09-07 | 保定鹿王毛纺有限公司 | Large package non-joint yarn production line |
| CN108002113A (en) * | 2016-11-01 | 2018-05-08 | 日本Tmt机械株式会社 | Traversing gear and filament winding device |
| CN108002113B (en) * | 2016-11-01 | 2021-06-08 | 日本Tmt机械株式会社 | Traverse device and yarn winding device |
| CN109305601A (en) * | 2018-10-19 | 2019-02-05 | 苏州泗宝机器人有限公司 | Yarn guide mechanism in precision wind device and the guide side retracting device using the Yarn guide mechanism |
| CN109305601B (en) * | 2018-10-19 | 2024-02-27 | 苏州泗宝机器人有限公司 | Yarn guide mechanism in precise winding device and edge collecting device adopting yarn guide mechanism |
| CN111410085A (en) * | 2020-04-15 | 2020-07-14 | 上海世纤新材料科技有限公司 | Brand-new maintenance-free high-speed constant-tension yarn winding machine with high universality |
| CN111756282A (en) * | 2020-07-01 | 2020-10-09 | 苏州汇川技术有限公司 | Motor rotating speed control method, device and readable storage medium |
| CN111756282B (en) * | 2020-07-01 | 2021-12-28 | 苏州汇川技术有限公司 | Motor rotating speed control method, device and readable storage medium |
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Application publication date: 20100922 |