CN107651489A - Yarn lateral-movement device including motor driver and finger-like cable guiding device - Google Patents
Yarn lateral-movement device including motor driver and finger-like cable guiding device Download PDFInfo
- Publication number
- CN107651489A CN107651489A CN201710597463.4A CN201710597463A CN107651489A CN 107651489 A CN107651489 A CN 107651489A CN 201710597463 A CN201710597463 A CN 201710597463A CN 107651489 A CN107651489 A CN 107651489A
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- Prior art keywords
- yarn
- finger
- cable guiding
- guiding device
- photodetector
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- 230000003287 optical effect Effects 0.000 claims abstract description 107
- 239000004020 conductor Substances 0.000 claims abstract description 67
- 238000004804 winding Methods 0.000 claims abstract description 62
- 238000009941 weaving Methods 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 5
- 230000006399 behavior Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000007383 open-end spinning Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2827—Traversing devices with a pivotally mounted guide arm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2836—Traversing devices; Package-shaping arrangements with a rotating guide for traversing the yarn
- B65H54/2842—Traversing devices; Package-shaping arrangements with a rotating guide for traversing the yarn grooved, slotted, or split drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/74—Driving arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/003—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to winding of yarns around rotating cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/006—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package quality control of the package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to excessive tension or irregular operation of apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/51—Presence
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/52—Defective operating conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Winding Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
The present invention relates to a kind of Yarn lateral-movement device (10) including motor driver and finger-like cable guiding device, the line (16) that finger-like cable guiding device (13) is used on the surface to marching to winding bobbin (5) threads, wherein, finger-like cable guiding device (13) includes wire tines (44), and Yarn lateral-movement device (10) is connected to work station control device (28).According to optical transmitting set of the present invention (46) and photodetector 47) it is arranged in the region of Yarn lateral-movement device (10), finger-like cable guiding device (13) includes at least one optical conductor (42), wherein, wire tines are led in one end of at least one optical conductor (42), the second end of at least one optical conductor (42) is arranged so that it is operatively connected optical transmitting set (46) and/or photodetector (47), and optical transmitting set (46) and/or photodetector (47) are connected to work station control device (28).
Description
Technical field
A kind of spinning of production winding bobbin the present invention relates to Yarn lateral-movement device and including this Yarn lateral-movement device
Loom.
Background technology
Produce winding bobbin weaving loom be, for example, up- coiler or rotor spinning machine, have been known for a long time and
Largely use in textile industry.This weaving loom includes being arranged to along located adjacent one another more of the longitudinal direction of machine respectively
Individual similar work station.
On the winder, except various yarns manipulate or handle yarn equipment, such as each work station generally includes sensor
Equipment, by sensor device, the yarn advanced during rewinding processing is scanned and monitors the correct traveling of yarn.It is described
Sensor device is commonly connected to the control device for the work station oneself being connected with the central control unit of weaving loom.For monitoring
The yarn of traveling or this sensor device of the correct traveling for monitoring yarn are drawn including such as electronic yarn clearer, yarn
Force snesor or traversing monitoring device.
During operating winding, it is possible to, such as yarn can jump out the wire tines of finger-like cable guiding device, thus can no longer just
Really wind into winding bobbin.It is also possible that yarn does not slip into wire tines but adjacent to finger-like cable guiding device during threading
On wire tines shelve.In addition, yarn breakage can for example occur in region is threaded so that there is no any yarn to be present in volume
Around finger-like cable guiding device in.These circumstances dictates can most stop winding processing soon to avoid reducing the quality of winding bobbin.
Optical sensor is disclosed in the traversing region of yarn in EP2479130A2, and optical sensor detection is sensing
The alternating of yarn exists and is not present in device.The sensor is mainly for detection of the failure during traversing.But this biography
Sensor also reacts on yarn breakage and other lines interrupt.This sensor can be arranged in the region of turning point or horizontal stroke
Dynamic middle body.Transmission sensor can be used according to EP2479130A2, it needs U-shaped to arrange so that light source and photosensitive
Receiver is opposite each other.Alternatively, it is proposed that reflective sensor.This means light source and receiver are arranged to neighbour each other
Closely, opposite light source and receiver are arranged to located adjacent one another, have the opposed reflector for dispersing reflective surface that light is partly anti-
It is emitted back towards receiver.
Yarn lateral-movement device with finger-like cable guiding device is described in EP2537787B1.Finger-like cable guiding device includes：Main body, its
It is tapered towards its free end；Finger-like wire tines, it is used to guide yarn and guides the yarn to be placed, and thicker end
Portion includes fixed and locking member.The electricity of motor driver can be connected to by fixed and locking member, finger-like cable guiding device
Motivation axle.By control device, finger-like cable guiding device can be controlled with limiting mode so that yarn is being rolled up during winding processing
The traversing between the side of bobbin, additionally it is possible to accurately adjust yarn laying speed.
The content of the invention
Therefore, the first aspect of the present invention is related to a kind of Yarn lateral-movement device, and it includes motor driver and is used for
Make to march to the finger-like cable guiding device that the yarn on the surface of winding bobbin carries out traversing, wherein, finger-like cable guiding device includes wire tines,
Yarn lateral-movement device is connected to work station control device.
Propose that optical transmitting set and photodetector are arranged in the region of Yarn lateral-movement device, finger-like cable guiding device includes at least one
Individual optical conductor, wherein, wire tines are led in an end of at least one optical conductor, the second end of at least one optical conductor
It is arranged so that it is operatively connected optical transmitting set and/or photodetector, and optical transmitting set and/or photodetector are connected to work
Make stand control equipment.
In this way can independent of finger-like cable guiding device position and reliably whether Direct Recognition yarn leads in finger-like
In the wire tines of line device.
In order to allow light to be sent into optical conductor, it is necessary to optical transmitting set.When using optical conductor, light is admitted to optical conductor, in wire
Reflected in the case of yarn in fork being present.The reflection is identified by photodetector.If yarn is not present in wire tines, light from
Open the light conductor and photodetector identifies and lacks reflection.
If using two or more optical conductors, light is coupled to one or more optical conductors by optical transmitting set.If wire
Yarn is not present in fork, the light left is detected by one or more optical conductors and is sent to photodetector.If yarn is present,
Photodetector receives the signal that light is not present.
Optical transmitting set and photodetector can be designed as two separate parts or be designed as one combined in this way
Formula part.Optical transmitting set and photodetector must be arranged at least near the second end of at least one optical conductor or connect
Touch the second end of at least one optical conductor so that obtain stable connection.In addition, at least photodetector has to connect to work
Stand control equipment by reception signal or in the absence of reflected light can be sent to work station control device.According to the signal, work
Make stand control equipment does not have to start steps necessary in the case of yarn to stop winding bobbin and/or insertion new line in wire tines
Or repeat connecting for yarn.
By the construction according to the present invention, can not only detect because yarn breakage causes yarn to be no longer at wire tines
In yarn, and be able to detect that mistake is placed or the yarn do not placed, these yarns are jumped out during winding processing and led
Line is pitched.
Different from prior art, can be independently immediately detected with the position of finger-like cable guiding device in wire tines does not have yarn
Line.
Known traversing protection device (traversing guard) is arranged in traversing triangle (traversing
Triangle the fixing point in), only when the point where finger-like cable guiding device has already passed through sensor positioning, its is just identified for example
Thread error or no yarn.In the case of least favorable, this has simply performed a complete horizontal stroke in finger-like cable guiding device
After dynamic stroke.
In a preferred embodiment of the invention, finger-like cable guiding device includes two optical conductors, wherein, an end of optical conductor
Wire tines are respectively led to, the second end of an optical conductor is operatively connected optical transmitting set, the second end behaviour of the second optical conductor
Make ground connection photodetector.
This embodiment has the advantage that, different from the embodiment with an optical conductor and detection reflection, there is provided more
Big signal stroke.Bigger signal stroke causes the general stability for detecting the processing for not having line in wire tines.
More advantageously, optical transmitting set and/or photodetector are arranged on the motor driver of Yarn lateral-movement device.
This arrangement of two parts is particularly advantageous, this is because, on the one hand in this way can be with side simple in construction
Formula ensures the end of adjacent light guides body/optical conductor, on the other hand, the pivot movement of finger-like cable guiding device do not interfere optical conductor arrange or
Person is solely sent to optical transmitting set and/or photodetector.
But optical transmitting set and/or photodetector can also be attached within the scope of the invention winding station housing or
Person's deflector (deflector).
Preferably, optical transmitting set and/or photodetector are arranged on finger-like cable guiding device.
If optical transmitting set and/or photodetector are attached directly on finger-like cable guiding device, light is fed through few one from front
Optical conductor or light leave optical conductor and enter photodetector.For the purpose, the end or end face of optical conductor can be somewhat
Favour finger-like cable guiding device arrangement so that the end/end face is close to optical transmitting set and/or photodetector or in optical transmitting set
And/or on photodetector.
In alternative embodiments, optical transmitting set and/or photodetector are arranged in below finger-like cable guiding device.
The light of optical transmitting set is coupled into by the surface of optical conductor on radius (radius) from below in this arrangement
Enter optical conductor, or optical conductor is optically coupled in photodetector.
Another aspect of the present invention is related to a kind of weaving loom for including multiple work stations for producing winding bobbin, multiple work
Stand and be each respectively provided with motor driver and the finger-like for making to march to the progress traversing of the yarn on the surface of winding bobbin
Cable guiding device, wherein, finger-like cable guiding device includes wire tines, and Yarn lateral-movement device is connected to winding stand control equipment.
A kind of weaving loom for producing winding bobbin is proposed, it includes the yarn according to any one of above-described embodiment
Traversing gear.
It is not correctly inserted into the wire tines of finger-like cable guiding device also by detecting no yarn or yarn more quickly, can
Start any follow-up behavior at once.Therefore no longer only just can determine that in no yarn after traverse stroke is completed in a worst-case
There occurs traversing behavior in the case of line, as long as but its generation be just identified to.This improves the overall efficacy of weaving loom.
Particularly advantageously, threading mistake can be quickly recognized.For example, past situation is, after yarn breakage
Yarn and yarn under working in pickup, wiring unit is put into, spells and is connected together and will start winding processing.But if there is institute
The threading mistake of meaning, i.e. yarn are correctly spliced not in wire tines, and winding processing will start.Only when by being positioned at
In traversing triangle a little at traversing protection device when just detect no yarn.So-called yarn connection is again started up after this
Knot processing.
Producing the Yarn lateral-movement device described in one embodiment included in above-described embodiment of winding bobbin
On weaving loom, Yarn lateral-movement device has at least one optical conductor, can immediately detect and haunt before winding processing is restarted
There is yarn.
Similarly, can recognize immediately it is so-called drop out, i.e., winding processing during yarn jump out wire tines.At present,
In an optimal situation when finger-like cable guiding device can recognize that in the absence of yarn after fixation is sensor.If yarn is by mistakenly
Positioning, because other sensors or line monitoring device can not detect the fracture of yarn, it will need worst in the case of longer
Time detects this drop out.
Another aspect of the present invention is related to a kind of weaving loom for including multiple work stations for being used to identify production winding bobbin
On Yarn lateral-movement device in yarn method, wherein, Yarn lateral-movement device includes motor driver and for making row
The yarn proceeded on the surface of winding bobbin carries out the finger-like cable guiding device of traversing, and finger-like cable guiding device includes wire tines, yarn traversing
Device is connected to work station control device.
A kind of method is proposed, wherein, in first step, the light from optical transmitting set is sent at least one optical conductor, its
In, at least one optical conductor leads to wire tines.In second step, by optical conductor by the presence of light or in the absence of being sent to light
Detector.In third step, the presence of light is transmitted from photodetector to work station control device or is not present, then the 4th
Step exists or is not present according to light, controls work station as requested.
It quickly can immediately be reacted on by this program and line is not present in finger-like cable guiding device.Also it can at once identify and work as
So-called threading mistake and dropping out during winding processing when restarting winding processing.
If using with optical conductor finger-like cable guiding device, light be arranged in wire tines yarn reflection and this is anti-
Penetrate from optical conductor and be sent to photodetector.In the finger-like cable guiding device including two or more optical conductors, light enters at least one
Optical conductor, when in the absence of yarn, the light left is detected by the second optical conductor and is sent to photodetector.Existing yarn will
Light is prevented to be sent to another optical conductor from an optical conductor using at least two optical conductors.The presence of light is examined in the absence of from light
Survey device and be transferred into work station control device, and when in the absence of yarn, work station control device causes winding processing to be interrupted
To prevent the incorrect winding winding bobbin in this way.More rapidly identification malfunction make it possible to more rapidly to interfere with
And correction is performed, so as to optimize the overall efficacy of the weaving loom of production winding bobbin.
Brief description of the drawings
Refer to the attached drawing and the figure for showing the feature in essential feature and claim of the present invention, hereafter to the present invention
Preferred embodiment description in explain further characteristic of the invention and advantage.
The preferred embodiments of the present invention are illustrated in more detail hereinafter with reference to accompanying drawing.
In the accompanying drawings：
Fig. 1 shows the side view of the work station of the weaving loom of production winding bobbin；
Fig. 2 shows the front view for the Yarn lateral-movement device for being provided with finger-like cable guiding device；
Fig. 3 a show the schematic diagram of the finger-like cable guiding device with optical conductor；
Fig. 3 b show the side view of the replaceable finger-like cable guiding device with optical conductor；
Fig. 4 a show the schematic diagram of the finger-like cable guiding device with two optical conductors；And
Fig. 4 b show the side view of the replaceable finger-like cable guiding device with two optical conductors.
Embodiment
Fig. 1 schematically illustrates the side view of the work station 2 of the weaving loom of production winding bobbin, is volume in present case
Around machine 1.As is well known, this up- coiler 1 between their (not shown) end frame include multiple structure identicals this
Kind work station 2.
As it is also known that ground, on the work station 2, the spinning that is produced on ring spinner are not therefore explained in more detail
The rewinding of bobbin 3 into large volume winding bobbin 5, winding bobbin 5 after their production by (not shown) service unit (such as
Cross winding bobbin more changing device) the winding bobbin conveying device 7 of machine length is sent to, it is then sent to the cylinder of machine end
Sub- loading depot etc..
This winding machine 1 also generally includes the logistics equipment in bobbin and the form of bobbin Transmission system 6.In the bobbin
In bobbin Transmission system 6, the bobbin of spinning bobbin 3 or sky circulates in transmission board 11.Fig. 1 illustrate only bobbin and bobbin
Transmission system 6 bobbin supply section 24, can reverse driven memory paragraph 25, lead to winding station 2 lateral transport section 26 and bobbin
Return phase 27.
Single winding station 2 also includes different equipment, and they ensure correctly to operate this work station.One of these equipment example
The winding apparatus indicated in this way by reference 4, winding apparatus have bobbin cradle 8, and bobbin cradle 8 is around the activity peace of pivot axis 12
Dress.In present case, winding bobbin 5 is shelved on bobbin driver roller 9 and by the latter on its surface during winding processing
Carried by frictional fit.
In alternative embodiments, the driver of winding bobbin 5 can also be performed by speed control driving equipment, preferably by
Electron exchange formula dc motor, it is directly arranged on bobbin cradle 8 or is integrated to bobbin cradle 8.
The threading for marching to the yarn 16 of winding bobbin 5 is performed during winding processing by Yarn lateral-movement device 10.It is this
The Yarn lateral-movement device 10 of type only schematically indicates there is finger-like cable guiding device 13, especially as shown in Figure 2, it is electric in Fig. 1
Motivation driver 14 is powered, and makes the yarn 16 between the end side of winding bobbin 5 traversing.
Also as shown in Figure 2, driver 14 includes motor reel 33, and finger-like cable guiding device 13 is arranged in rotation-fixed manner
On motor reel 33.Driver 14 is connected to work station control device 28 further through control line 15.
Work station 2 respectively further comprises：Yarn under working sensor 40；Yarn clearer 22；Wire-cutting device 23, it is arranged in clearing
In the region of device 22；And yarn pulling force sensor 20, it is connected to work station by signal or control line 41,29,30,21
The control device 28 of oneself.Generally, each work station 2 also includes suction nozzle 35, so-called crawl pipe 37 and pneumatic wiring unit
36。
Fig. 2 shows facing for the Yarn lateral-movement device 10 on the work station 2 for the weaving loom for being arranged in production winding bobbin 5
Figure.As indicated, this work station 2 includes the winding station housing 31 equipped with input equipment 32, and winding station housing 31 also holds
Receive work station control device 28.Winding apparatus 4 is also fixed on the housing 31 of winding station, and winding apparatus 4 includes being used to keep substantially
Bobbin cradle 8, bobbin driver roller 9 and the progress traversing of yarn 16 for making to march to winding bobbin 5 of winding bobbin bobbin 18
Yarn lateral-movement device 10.
Yarn lateral-movement device 10 includes finger-like cable guiding device 13, as having been described above, finger-like cable guiding device 13 it is reversible
Driver 14 is connected to work station control device 28 via control line 15.Finger-like cable guiding device 13 can be with limiting mode by work station
Control device 28 controls.Finger-like cable guiding device 13 is arranged in the rear of deflector 17 in front view.Yarn 16 is during winding processing
It is directed in the front of deflector 17.
Fig. 3 a and Fig. 3 b show finger-like cable guiding device 13, and it is equipped with optical conductor 42.Main body 43 has in its free end
The wire tines 44 of finger-like, it is used to keep and guides yarn 16 to be connected.Fixed and locking member 45 is arranged in thicker end
Portion.Finger-like cable guiding device 13 is connected to the motor reel 33 of motor driver 14 by fixed and locking member 45.
In fig. 3 a, optical transmitting set 46 and photodetector 47 are arranged in below finger-like cable guiding device 13.Optical conductor 42 is from wire
The bottom of fork 44 extends through main body 43 until near optical transmitting set 46 and photodetector 47.
Light is coupled into optical conductor 42 from below by optical transmitting set 46.If yarn 16 is arranged in finger-like cable guiding device 13,
Then light is reflected.If yarn 16 is not present in wire tines 44, light leaves optical conductor 42.In the absence of reflection again by photodetector 47
Detect and be sent to work station control device 28, work station control device 28 then stops finger-like cable guiding device 13 and winch spool
Son 5.
Fig. 3 b show the alternative arrangement structure of optical transmitting set 46 and photodetector 47.Optical transmitting set 46 in this embodiment
It is all disposed within photodetector 47 on finger-like cable guiding device 13.In this case, an end of optical conductor 42 must be led from finger-like
Line device 13 is left with an angle so that optical conductor 42 is even if its end face in this arrangement also in optical transmitting set 46 and photodetector
It is operatively linked so as to be formed near 47.
Fig. 4 a and Fig. 4 b show one embodiment, wherein, it is provided with two optical conductors 42.Two optical conductors 42 are from wire
The bottom of fork 44 extends into fixed and locking member 45 region, wherein, an optical conductor 42 is operably connected to optical transmitting set
46, the second optical conductor 42 is operably connected to photodetector 47.Optical transmitting set 46 is optically coupled to described in optical conductor 42.If
Yarn 16 is not present in wire tines 44, then light is received and sent by the second optical conductor 42, and this is detected by photodetector 47.It is described
Signal is sent to work station control device 28, work station control device 28 then stop finger-like cable guiding device 13 and winding bobbin 5 this
Both.
In fig.4, optical transmitting set 46 and photodetector 47 are arranged in the lower section of finger-like cable guiding device 13, and light enters from below
Optical conductor 42.
Fig. 4 b show the arrangement of the replacement of the optical transmitting set 46 and photodetector 47 on finger-like cable guiding device 13.As
In Fig. 3 b descriptions, optical conductor 42 is left with an angle from finger-like cable guiding device 13 and (launched close to light in this embodiment
Device 46 and photodetector 47).
It can ensure that in all embodiments and detect to be not present yarn 16 immediately (independent of shelving for finger-like cable guiding device 13
Position) and enable suitable behavior.
Claims (7)
1. a kind of Yarn lateral-movement device (10), the Yarn lateral-movement device include：Motor driver (14) and for making to march to
The finger-like cable guiding device (13) of yarn (16) traversing on the surface of winding bobbin (5), wherein, the finger-like cable guiding device (13) includes
Wire tines (44), the Yarn lateral-movement device (10) are connected to work station control device (28),
Characterized in that,
Optical transmitting set (46) and photodetector (47) are disposed with the region of the Yarn lateral-movement device (10),
The finger-like cable guiding device (13) includes at least one optical conductor (42),
Wherein, the wire tines (44) are led in an end of at least one optical conductor (42),
It is described that the second end of at least one optical conductor (42) is arranged so that the second end is operably connected to
Optical transmitting set (46) and/or photodetector (47),
And the optical transmitting set (46) and/or photodetector (47) are connected to the work station control device (28).
2. Yarn lateral-movement device (10) according to claim 1, it is characterised in that the finger-like cable guiding device (13) includes two
Individual optical conductor (42), wherein, the wire tines (44), and an optical conductor are led in an end of the optical conductor (42)
(42) the second end is operably connected to the optical transmitting set (46), and the second end of second optical conductor (42) operatively connects
It is connected to the photodetector (47).
3. Yarn lateral-movement device (10) according to claim 1, it is characterised in that the optical transmitting set (46) and/or light
Detector (47) is arranged on the motor driver (14) of the Yarn lateral-movement device (10).
4. Yarn lateral-movement device (10) according to claim 3, it is characterised in that the optical transmitting set (46) and/or light
Detector (47) is arranged on the finger-like cable guiding device (13).
5. Yarn lateral-movement device (10) according to claim 3, it is characterised in that the optical transmitting set (46) and/or light
Detector (47) is arranged in the lower section of the finger-like cable guiding device (13).
6. a kind of weaving loom (5) for producing winding bobbin, the weaving loom includes multiple work stations (2), and each work station (2) has
Motor driver (14) and the finger-like cable guiding device for making to march to yarn (16) traversing on the surface of winding bobbin (5)
(13), wherein, the finger-like cable guiding device (13) includes wire tines (44), and the Yarn lateral-movement device (10) is connected to work station control
Control equipment (28),
Characterized in that,
The weaving loom (5) of production winding bobbin includes Yarn lateral-movement device according to any one of the preceding claims
(10)。
7. a kind of method of the yarn in Yarn lateral-movement device (10) for being used to identify on the weaving loom (5) of production winding bobbin,
The weaving loom (5) includes multiple work stations (2), wherein, the Yarn lateral-movement device (10) include motor driver (14) and
For making to march to the finger-like cable guiding device (13) of yarn (16) traversing on the surface of winding bobbin (5), the finger-like cable guiding device
(13) wire tines (44) are included, the Yarn lateral-movement device (10) is connected to work station control device (28),
Characterized in that,
In the first step, light is sent at least one optical conductor (42) from optical transmitting set (46), wherein, at least one light guide
Body (42) leads to the wire tines (44),
In the second step, by the optical conductor (42) by the presence of light or in the absence of being sent to photodetector (47),
In third step, the presence or not of light is transmitted from the photodetector (47) to the work station control device (28)
In the presence of, and
In four steps, according to the presence of light or it is not present, controls the work station (2) as requested.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016009062.6 | 2016-07-26 | ||
| DE102016009062.6A DE102016009062A1 (en) | 2016-07-26 | 2016-07-26 | Fadenchangiereinrichtung comprising an electric motor drive and a finger thread guide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107651489A true CN107651489A (en) | 2018-02-02 |
| CN107651489B CN107651489B (en) | 2019-09-06 |
Family
ID=60951213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710597463.4A Active CN107651489B (en) | 2016-07-26 | 2017-07-21 | Yarn lateral-movement device including motor driver and finger-like cable guiding device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2018020907A (en) |
| CN (1) | CN107651489B (en) |
| DE (1) | DE102016009062A1 (en) |
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|---|---|---|---|---|
| CN1872647A (en) * | 2005-06-04 | 2006-12-06 | 索若两合股份有限公司 | Yarn traversing device for a winding device of a textile machine producing cross-wound bobbins |
| EP2712830A2 (en) * | 2012-09-28 | 2014-04-02 | Murata Machinery, Ltd. | Traverse arm and yarn winding machine including the same |
| CN103818777A (en) * | 2004-12-01 | 2014-05-28 | 索若德国两合股份有限公司 | Working spot of winding frame |
| CN104884941A (en) * | 2012-12-10 | 2015-09-02 | 乌斯特技术股份公司 | Device for the optical inspection of a moving textile material |
| JP2015157658A (en) * | 2014-02-21 | 2015-09-03 | 村田機械株式会社 | Yarn winder |
| CN105600610A (en) * | 2014-11-13 | 2016-05-25 | 索若德国两合股份有限公司 | Identification of vertically arranged yarn residual on tube bobbin |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10025046B4 (en) * | 1999-05-28 | 2007-12-27 | Toray Engineering Co., Ltd. | Device for detecting the yarn tension and yarn sensor |
| DE102005059028A1 (en) * | 2005-12-10 | 2007-06-14 | Saurer Gmbh & Co. Kg | thread guides |
| DE102008000610B4 (en) * | 2008-03-12 | 2016-03-17 | Rieter Ingolstadt Gmbh | Sensor for a textile machine |
| JP2012153476A (en) | 2011-01-25 | 2012-08-16 | Murata Machinery Ltd | Yarn winding device |
| DE102011105553A1 (en) | 2011-06-25 | 2012-12-27 | Oerlikon Textile Gmbh & Co. Kg | Finger yarn guides |
| DE102013008111A1 (en) * | 2013-05-11 | 2014-11-13 | Saurer Germany Gmbh & Co. Kg | Monitoring the presence of a thread |
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2016
- 2016-07-26 DE DE102016009062.6A patent/DE102016009062A1/en not_active Withdrawn
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2017
- 2017-07-21 CN CN201710597463.4A patent/CN107651489B/en active Active
- 2017-07-26 JP JP2017144506A patent/JP2018020907A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818777A (en) * | 2004-12-01 | 2014-05-28 | 索若德国两合股份有限公司 | Working spot of winding frame |
| CN1872647A (en) * | 2005-06-04 | 2006-12-06 | 索若两合股份有限公司 | Yarn traversing device for a winding device of a textile machine producing cross-wound bobbins |
| EP2712830A2 (en) * | 2012-09-28 | 2014-04-02 | Murata Machinery, Ltd. | Traverse arm and yarn winding machine including the same |
| CN104884941A (en) * | 2012-12-10 | 2015-09-02 | 乌斯特技术股份公司 | Device for the optical inspection of a moving textile material |
| JP2015157658A (en) * | 2014-02-21 | 2015-09-03 | 村田機械株式会社 | Yarn winder |
| CN105600610A (en) * | 2014-11-13 | 2016-05-25 | 索若德国两合股份有限公司 | Identification of vertically arranged yarn residual on tube bobbin |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018020907A (en) | 2018-02-08 |
| CN107651489B (en) | 2019-09-06 |
| DE102016009062A1 (en) | 2018-02-01 |
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Effective date of registration: 20231023 Address after: Germany Yubach-Parenberg Patentee after: Lida Automatic Winder Co.,Ltd. Address before: Bach-Palenberg, Germany Patentee before: Saurer Spinning Solutions GmbH & Co.KG |
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