CN103373642B - Operation method of winding machine and winding machine thereof - Google Patents
Operation method of winding machine and winding machine thereof Download PDFInfo
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- CN103373642B CN103373642B CN201310127544.XA CN201310127544A CN103373642B CN 103373642 B CN103373642 B CN 103373642B CN 201310127544 A CN201310127544 A CN 201310127544A CN 103373642 B CN103373642 B CN 103373642B
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- yarn
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- 238000004804 winding Methods 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000012546 transfer Methods 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 4
- 241000208340 Araliaceae Species 0.000 claims 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims 1
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 1
- 235000008434 ginseng Nutrition 0.000 claims 1
- 230000008569 process Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000004018 waxing Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Winding Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
The invention relates to a winding machine and an operation method of the winding machine. A plurality of benches (2) are respectively provided with a sensor (20, 37) for measuring the work parameters of the benches (2), the sensors (20, 37) provides sensor signals representing work parameters, control signals are generated for actuating mechanisms (14, 26) according to the sensor signals for controlling the benches (2). According to the invention, when the sensor (20, 37) at the first bench (2A) has a fault, control signals are generated for the actuating mechanism (14, 26) of the first bench (2A) according to the sensor (20, 37) of the second bench (2B), and the second bench (2B) stays in the state similar to the state of the first bench (2A) according to work parameters.
Description
Technical field
The present invention relates to the method for operating the bobbin-winding machine with multiple stations, wherein, there is one respectively on multiple stations
Sensor detects respectively the corresponding running parameter of each station, and sensor offer represents the sensor signal of the running parameter simultaneously
And the control signal for actuator is produced according to the sensor signal, to the work for affecting each station.The present invention is also related to
And the bobbin-winding machine of execution the method.
Background technology
Bobbin-winding machine with multiple stations is in the prior art already known.They will be from unwinding cheese and most
It is the yarn winding of quill into winding bobbin and is mostly cross winding bobbin.One group of sensor and execution are disposed on station
Device, they allow the station to work independently.When the sensor of a station is out of order, generally cannot again realize the station can
Control work.Fault in production is closed down and occurred to station, until operator excludes the failure.Set about again in the prior art
Consideration is also ordered about the out of order station of sensor and is worked on.But this brings the danger of cross winding bobbin Quality Down.
It is yarn tension sensor with regard to the important sensor of the quality of the cross winding bobbin for being wound.Therefore and yarn
Line tension device is related, yarn tension can be maintained at into expected value and hereby it is ensured that intersected coiled bobbin in the whole winding distance
The quality of son.As known in the description foreword from the A1 of DE 37 33 591, when quill unwinds, yarn tension is in volume
It is incremented by when keeping constant around speed.Or in other words, yarn tension is in the case of without other intervention means with winding
Remaining yarn length on pipe reduces and is incremented by.The yarn tension increase can be by the yarn controlled by yarn tension sensor
Power device is compensating.As further learnt from the A1 of DE 37 33 591, yarn tension is affected by winding speed.Therefore
Reason, it is also possible to compensate incremental yarn tension by reducing winding speed when remaining yarn amount is successively decreased.Advantageously by two kinds
Mode is combined and further opens yarn tensioner first so that yarn tension keeps very fixed.When yarn tensioner is beaten completely
When opening and no longer need further to reduce yarn tension by yarn tensioner, reduce winding speed.
JP 2009-242096 A disclose a kind of bobbin-winding machine with multiple stations.One is respectively equipped with these stations
Yarn tension sensor and a yarn tensioner.According to the signal of yarn tension sensor, produce for the yarn of each station
One control signal of tensioner.Herein propose the measured value of the tension pick-up of storage station and go out event in tension pick-up
Yarn tension is controlled according to the tension value of the last storage before being out of order during barrier.Or, in order to control related to failure
Yarn tension on station, can adopt the meansigma methodss of the measured value obtained before being out of order on other stations.That is, lead to
Crossing this mode makes bobbin-winding machine also continue to work when a sensor is out of order.But, be used to control the tension force of yarn tension
Measured value keeps constant, and the meansigma methodss with whether using last value or other stations are unrelated, as long as tension pick-up is not carried
For new measured value.That is, the method be not suitable for last longer and without the direct failure for excluding.Thus this is
It is especially suitable, because the impact occurred because cop unwinds completely or partially is opened by yarn in workable sensor
Power control is canceled out.This cannot be realized again when being controlled using steady state value.Intersected coiled bobbin protonatomic mass is subject to unfavorable shadow
Ring.
In most of bobbin-winding machines, the sensing for detecting intersected coiled bobbin rotor speed is provided with the bobbin cradle of station
Device.Cross winding bobbin is driven by roll friction.When braking or acceleration, such as after yarn breakage or cleaning cut-out, hand over
The rotating speed of fork winding bobbin is altered in steps.So, larger slippage i.e. cylinder circumferential speed and intersected coiled bobbin is prevented as far as possible
The difference of sub- circumferential speed.Slippage causes the bobbin surface that rubs, and this may damage cross winding bobbin.Surface yarns layer may be slided
It is dynamic.Intersected coiled bobbin protonatomic mass is adversely affected.When accelerating, the rotating speed for driving cylinder is stepped up, and monitors friendship
The rotating speed of fork winding bobbin.When the rotating speed of cross winding bobbin keeps constant, accelerator and the cross winding are eliminated
Bobbin without slippage with drum movement.Then, drum rotation speed is enhanced a step and the process accordingly repeats, until it reaches final
Rotating speed.The brake similarly plays a role.When speed probe is out of order, cross winding bobbin is necessarily uncontrollably made
Move or stop slowly.The orderly speedup of cross winding bobbin cannot again be realized.Station keeps stopping, until operator excludes event
Barrier.
The content of the invention
Therefore, task of the invention is to provide following probability, and station does not occur winch spool when sensor is out of order
Work on to protonatomic mass loss.
In order to complete the task, the second station in the plurality of station is selected to the first station in multiple stations, and
And the sensor of the first station in the plurality of station is when being out of order, according to by the second station in the plurality of station
The sensor signal that sensor is provided produces the control signal of the actuator for the first station.In the sensor of the first station
When being out of order, for running parameter, the second station necessarily be in the state similar to the first station.That is, the first station
Out of order sensor substituted by the sensor of the second station to a certain extent.Although the sensor is on the second station
Continue to measure rather than measure on the first station, but because the second station is in for the running parameter measured by sensor
Similar state, so the sensor also provides similar value.By this mode, the work of the out of order station of sensor is not only maintained
Make, and can ensure that the quality of finished product winding bobbin, because providing suitable substitution value by the inventive method.
In most of the cases, all stations of a bobbin-winding machine are constituted in the same manner, so as to all of station also has
There is respective sensor.Then, in principle any station can be employed as the first or second station, as long as meeting described in other
Condition.Also it is possible that the bobbin-winding machine has certain sensor equipped with different station and only on the station of a part.
In the case of this, the inventive method is relatively only used on the station of relevant portion with the sensor.
Station state for example can be stated by one or more state variables, wherein, the state variable affects the work
Make parameter.
Advantageously, the second station is come selection according to the first station state related to running parameter.This determination
Perhaps can just complete before sensor experiences failure.For this purpose, continuously detect multiple stations with the running parameter phase
The state of pass and select suitable second station to each station.But, even if only when second station that just select that breaks down,
Continuously detect that related to the running parameter state of multiple stations is also meaningful.By this mode, it is allowed to first
During the sensor experiences failure of station it is quick determine the second station and ensure the first station without interruption of work.Continuous measurement
State can be grasped and stored by controlling each station, and by corresponding data cube computation mechanism such as bus system come fast
Speed is exchanged.Or, the state of continuous measurement can be grasped and stored by central control unit.
Particularly advantageously the second station is so selected, i.e. in sensor experiences failure, with regard to running parameter
Speech, the state of the first and second stations is at least partly similar each other.That is, it is being out of order before the failure or at the latest
Moment select the second station, exactly so select, i.e. for running parameter, the state of the first and second stations is
It is at least partly similar each other.In some cases, this partial identity has been enough to the first station and provides the second station
Suitable sensor signal.If the state is stated by multiple state variables, exist when partial status variable is similar
Part similarity.
According to a preferred implementation, the second station is so selected, in sensor experiences failure, first and the
The state of two stations is similar each other for running parameter.Even in this case, also before breaking down or at the latest
The second station is selected when breaking down, is Specifically so selected, i.e. the state of the first and second stations is for running parameter
It is similar each other.When there is absolute similarity at the moment of sensor experiences failure, can reliably think：Breaking down
When also keep the sensor of the similarity and the second station to provide and be adapted to the value of the first station.When all statements and the work
When the state variable for making the related state of parameter is similar each other, then there is absolute similarity.
If there is no the sufficiently high similarity of the state of the first and second stations, the second station when breaking down
State can so be adjusted in sensor experiences failure so that it can be similar each other to the state of the first station.When
When there is the partial identity of these states, the method can be adopted.But it is also recognized that any one in multiple stations
It is confirmed as the second station and subsequently carries out the corresponding adjustment of state.
When on multiple stations respectively by yarn is from a quill rewinding to winding bobbin and the sensor is with yarn
When force transducer form is constituted, for example, can adopt the inventive method.The state of the first and second stations is the remaining yarn on quill
Length, the state must be similar for running parameter " yarn tension ".
The inventive method can be used in described second example, now respectively by yarn on multiple stations just the samely
, around to winding bobbin, the winding bobbin is by rotatable cylinder is by friction-driven and the sensor measures intersected coiled bobbin for the coil of wire
The rotating speed of son.Here, when the winding bobbin diameter of the first and second stations is similar, with regard to the work of the first and second stations
For parameter " intersected coiled bobbin rotor speed ", the part similarity of existence.In order to there is event in the sensor of the first station
The sensor signal of the second station can be adopted during barrier, need the winding bobbin in the first station accelerated or accelerate when slowing down or
Slow down the winding bobbin of the second station.Subsequently, can be adjusted according to the winding bobbin rotating speed measured using the second station sensor
Save the rotating speed of the cylinder of the first and second stations.
In order to complete the task, it is also proposed that a kind of bobbin-winding machine for performing the inventive method.Multiple works of the bobbin-winding machine
Position has respectively the sensor for detecting the running parameter of each station and the actuator for affecting the work of each station.Should
Sensor design is used to provide the sensor signal for representing the running parameter, and the control device is designed for according to each station
Sensor signal produce the control signal of the actuator for each station.In addition, being provided with for transmission sensor signal extremely
The data transfer mechanism of the control device and transmission of control signals to actuator.According to the present invention, the control device design is used
In selecting the second station in the plurality of station to the first station in multiple stations, and the in the plurality of station
During the sensor experiences failure of one station, according to the sensor provided by the sensor of the second station in the plurality of station
Signal produces the control signal of the actuator for the first station, wherein, for running parameter, in the sensing of the first station
When device breaks down, the second station is in the state similar to the first station.The control device can include that central authorities' control is single
First station control device with corresponded respectively in multiple stations, the station control device and the central control unit energy
It is connected with each other by other data transfer mechanism such as bus systems.
The station control device of the first station can be designed to select the second station.Or, central control unit can
It is designed to select the second station.
According to the work of an embodiments possible of bobbin-winding machine of the present invention, described other data transfer mechanisms and the second station
Level control device is designed to the station control dress transmitted the sensor signal of the sensor of the second station to the first station
Put, and the station control device of the first station is designed to the sensor signal generation use of the sensor according to the second station
In the control signal of the actuator of the first station.
According to an alternate embodiments, the station control device of the second station is designed to the biography according to the second station
The sensor signal of sensor produces the control signal of the actuator for the first station, and described other data transfer mechanisms
It is designed to the control signal of the actuator for the first station be transmitted to the station control device of the first station.It is exactly
Say, will can transmit to the first station with replacing sensor signal for the control signal of the actuator of the second station.Second
The control signal of station is subsequently used in the actuator of the first station.
Description of the drawings
Below with reference to embodiment shown in the drawings in detail the present invention is described in detail, wherein：
Fig. 1 shows the bobbin-winding machine of the present invention with multiple stations, and
Fig. 2 shows a station of bobbin-winding machine of the present invention.
Specific embodiment
Fig. 1 illustrates the bobbin-winding machine 1 with multiple stations 2, and they are arranged between the end racks 55,56 of bobbin-winding machine 1.Network
Cylinder machine has the central control unit 50 being connected with station control device 40 by bus system 60.The central control unit in order to
Operate and show and there is keyboard 52 and display 51.
Fig. 2 shows the station 2 in winding process with schematic side view.On these stations 2, as everyone knows and because
And as not describing in detail, feeding bobbin (quill 9 of the only less thread material produced usually on ring spinner) quilt
Cross winding bobbin 11 of the rewinding into large package.The cross winding bobbin 11 of finished product is then act through the maintenance unit 57 of automatic work
(such as cross winding bobbin more changing device) is delivered to the cross winding bobbin conveying mechanism 21 along machine length and is transported to
Bobbin depot located at machine side etc..
In addition, such bobbin-winding machine 1 or equipped with the circular bobbin magazine that can wherein deposit many quills, or intersect automatically
Winding bobbin-winding machine has the logistics device in the form of bobbin bobbin conveying system 3.In such bobbin bobbin conveying system 3,
Quill 9 or the shuttling movement of bare bobbin 34, they are placed on transfer dish 8 with being vertically oriented.In merely illustrating bobbin conveying system 3
Cop supply section 4, can reverse driven storage section 5, pass to station 2 lateral transfer section 6 and bobbin loopback section
7.As illustrated, the quill 9 for being provided now is located in first unwinding position 10 and subsequently by rewinding, the unwinding position is located at work
In lateral transfer section 6 on position 2.Each station 2 is this as everyone knows and thus possesses various differences with only schematically illustrating
Yarn monitoring and yarn treatment mechanism, its not only ensure quill 9 can by rewinding into large package cross winding bobbin 11, and
Whether also ensure that yarn 30 is monitored during rewinding has yarn flaws and the yarn flaws that are found are cleaned out.Each
Station 2 possesses station control device 40, and its control circuit for passing through only to illustrate is connected simultaneously with yarn monitoring and yarn treatment mechanism
And by bus system 60 and central control unit 50 and safeguard that the control device 58 of unit 57 is connected.
Station 2 for example possesses respectively coiler device 24, and it has the bobbin cradle 18 that can be installed with moving around rotary shaft 19 simultaneously
And equipped with bobbin drive mechanism 26 and the reciprocal transversing mechanism 28 of yarn.
In an illustrated embodiment, cross winding bobbin 11 is abutted on driving cylinder 26 in winding process with its surface
And driven by driving roll friction.Cylinder 26 is driven now to bear the work of the controllable reversible (not shown) drive mechanism of rotating speed
With.The sensor 37 for measuring intersected coiled bobbin rotor speed is provided with bobbin cradle 18.Sensor 37 is also referred to as bobbin cradle
Sensor.Reciprocal traversing of the yarn 30 when falling to putting on cross winding bobbin 11 is come real using the reciprocal transversing mechanism 28 of yarn
Existing, the reciprocal transversing mechanism of the yarn refers to 29 with guide in the present embodiment.
In addition, station 2 possesses yarn engaging mechanism and preferably pneumatic type engaging mechanism 13, it include shut-off mechanism 43,
Yarn under working sensor 22, yarn tensioner 14 and the yarn clearer 15 with yarn shut-off mechanism 17, yarn tension sensor 20 with
And waxing mechnism 16.
In addition, station 2 is equipped with suction nozzle 12 and clamp yarn cop 25, both can be subjected to negative pressure by regulation.Suction nozzle 12 and pincers yarn
Pipe 25 is now connected to the negative pressure crossbeam 32 along machine length, and it is connected with negative pressure source 33 again.
In addition, in an illustrated embodiment, so placement one is omited with regard to yarn travel in the region of waxing mechnism 16
It is micro- be staggeredly arranged backward catch yarn mouth 23 so that yarn 30 is passed through in winding process before its suction nozzle mouth 42.Catch yarn mouth 23 to lead to
Cross air adapter 27 and be also connected to negative pressure crossbeam 32.Air adapter 27 now has the connection pipe joint for catching yarn mouth 23
35 and the relatively bulky unloading pipe joint 36 of volume, its mouthpiece in normal winding in working by being located on waiting position P
Suction nozzle 12 be hermetically closed.Unloading pipe joint 36 is opened by putting on suction nozzle 12, and for releasing to occur in yarn mouth 23 is caught
Negative pressure.
In the work of normal errorless winding, the yarn tension on each station is controlled.In the present embodiment, make in advance
For the ideal value of yarn tension.This for example can be made a reservation in central control unit 50 by operator for a batch, and
The station control device 40 for belonging to this batch of station 2 is transferred to by bus system 60.The actual value of yarn tension is
Measure by yarn tension sensor 20.According to actual value and the deviation of ideal value, using controller, (it is in the present embodiment
In be station control device 40 a part) producing the adjustment signal for yarn tensioner 14.By yarn tensioner
Adjust, yarn tension actual value is maintained at into predetermined ideal value.
In order to obtain constant yarn tension, higher tensioner pressure is initially required.Remaining yarn length on quill is shorter
The length of yarn for unwinding out in other words is bigger, then must adjust out lower tensioner pressure, with obtain constant yarn tension or
Person says yarn pulling force.In the case where tensioner pressure is constant, yarn tension is incremented by with the length of yarn for unwinding out.
In whole cop stroke, winding speed is not constant.If yarn tensioner 14 should without further reduction
Pressure, then winding speed progressively reduced, adjust to realize yarn tension again using yarn tensioner 14.
The quality of yarn 30 is continuously by yarn clearer 15 monitoring.Exist not in yarn clearer 15 determines yarn 30
During tolerable flaw, start shut-off mechanism 17 and perform so-called clearing cut-out.Flaw point in the yarn can be removed
And loose thread by engaging mechanism 13 when can be bonded with each other again, it is necessary to brake the cross winding bobbin 11.When the undesirable yarn of appearance
During thread breakage, it is necessary to accordingly brake the cross winding bobbin.This so accomplishes according to the present embodiment, i.e. drive cylinder 26
Rotating speed be stepped down.Now, the rotating speed of cross winding bobbin is continuously monitored by bobbin cradle sensor 37.Once intersect
Winding bobbin rotating speed keeps constant or deviation little, then enter the next rotating speed level for driving cylinder 26.This way is accordingly weighed
It is multiple, until cross winding bobbin is stopped.So, the skidding for occurring in braking is held minimum.Utilizing jointing machine
Structure 13 is formed after yarn engagement, again accelerates cross winding bobbin.Similar practices are now taken, is improved drive cylinder 26 step by step
Rotating speed.Once the rotating speed of cross winding bobbin no longer changes or sufficiently small, then start next stage.Drive the rotating speed quilt of cylinder 26
Predetermined level is brought up to always, until having reached expectation rotating speed.
Illustrate below with reference to the situation of two different sensor experiences failures the description method of the present invention.Now
Starting point is that the related sensor on station 2A is out of order, and the signal of the respective sensor of station 2B be used to make work
Position 2A works on.Station 2A and 2B are in structure identical and the station according to Fig. 22 installing.In order at one
Sensor can quickly determine that an energy replaces the station 2B of out of order sensor using its sensor signal when being out of order, even
The state of these stations 2 is measured continuously and is stored it in corresponding station control device 40.Go out event in a station 2A
During barrier, by the quick exchange information of bus system 60 and suitable station 2B can be determined.
The yarn tension sensor 20 for being first considered that station 2A breaks down.The measurement yarn of yarn tension sensor 20
Power.If the remaining yarn length on quill is similar, the state of station 2 is similar for yarn tension.Constantly detect
Remaining yarn length on quill.This can realize according to the known yarn total length and unwinding yarns length on quill, wherein,
Unwinding yarns length for example can determine according to winding drum rotating speed.Remaining yarn length on the quill that station 2B has should be with
Station 2A is similar.Subsequently, the signal of the yarn tension sensor 20 of station 2B is transferred to the station control device 40 of station 2A.
It is produced the control signal of the yarn tensioner 14 for station 2A by the signal.Or, also can be by the control signal of station 2B
For the yarn tensioner of station 2A.In addition, according to the signal and the yarn of station 2A of the yarn tension sensor 20 of station 2B
The position of tensioner 14, produces the setting of the winding speed for station 2A.The winding speed for so determining can be by driving
The rotating speed of cylinder 26 is adjusting.
In another case, the bobbin cradle sensor 37 of station 2A is out of order.Then cross winding bobbin cannot again be realized
11 reliable braking accelerates.Rotation speed change of the cross winding bobbin 11 how to driving cylinder 26 is made a response and is particularly depended on
The diameter of cross winding bobbin 11.The diameter of cross winding bobbin 11 thus be continuously monitored and store on all stations 2.Should
Diameter for example can be obtained by the rotating speed of driving cylinder 26 with the ratio of the rotating speed of cross winding bobbin 11.The cross winding bobbin of station 2B
11 should be at the out of order moment of bobbin cradle sensor 37 of station 2A substantially with the phase of cross winding bobbin 11 with station 2A
Same diameter.If should brake because of yarn breakage on station 2A now the cross winding bobbin and and accelerated,
Cause the yarn breakage on station 2B simultaneously.This for example can be realized by starting the shut-off mechanism 17 of station 2B.Braking, yarn
Wire bonding and the process for accelerating again subsequently can concurrently be carried out on station 2A and station 2B.So, the bobbin of station 2B
The signal of frame sensor 37 can be transferred to the station control device 40 of station 2A and be used to control the driving rolling of station 2A
Cylinder 26.
Also disclose, winding speed is reduced as the remaining yarn length on quill is reduced.That is, in the case,
When the bobbin cradle sensor 37 of station 2A is out of order, if the remaining yarn length on quill of station 2B is significantly less than station 2A
The remaining yarn length on quill, then the bobbin cradle sensor 37 of station 2B be not suitable as alternative sensor.In the case,
These stations have different final speeies.This problem can be solved so easily, i.e. people enter to the two stations 2A, 2B
Row quill is changed.Subsequently, state becomes similar again and two stations have identical final speed.
Claims (14)
1. it is a kind of to be used for the method that operation has the bobbin-winding machine (1) of multiple stations (2), wherein,
- in multiple stations (2), there is a sensor (20,37) to measure the corresponding work ginseng of each station (2) respectively respectively
Number,
- the sensor (20,37) provides the sensor signal for representing the running parameter, and
- produced for the control signal of actuator (14,26) according to the sensor signal, to affect each station (2)
Work,
It is characterized in that,
The second station (2B) in the plurality of station (2) is selected to the first station (2A) in the plurality of station (2), and
When the sensor (20,37) of the first station (2A) in the plurality of station (2) is out of order, according to by the plurality of work
The sensor signal that there is provided of sensor (20,37) of the second station (2B) in position (2) is producing for the first station (2A)
Actuator (14,26) control signal, and
For the running parameter, the second station (2B) when the sensor (20,37) of the first station (2A) breaks down at
In the state similar each other to the first station (2A).
2. method according to claim 1, is characterized in that, the second station (2B) is according to the first station (2A) and the work
Make the related state of parameter and carry out selection.
3. method according to claim 1 and 2, is characterized in that, the plurality of station (2) it is related to the running parameter
State is continuously measured.
4. method according to claim 1 and 2, is characterized in that, so select the second station (2B), i.e. in the first station
(2A) moment that sensor (20,37) breaks down, the first station (2A) and the second station (2B) with the running parameter phase
The state of pass is similar each other.
5. method according to claim 1 and 2, is characterized in that, event occurs in the sensor (20,37) of the first station (2A)
The state of the second station (2B) is so adjusted during barrier so that the second station can be similar each other to the state of the first station (2A).
6. method according to claim 4, is characterized in that, respectively will be from quill (9) on the plurality of station (2)
To winding bobbin (11), the sensor is configured to yarn tension sensor (20) to yarn rewinding, and the first station (2A) and
Remaining yarn length on the quill (9) of the second station (2B) is similar each other.
7. method according to claim 5, is characterized in that, respectively by yarn winding to volume on the plurality of station (2)
Around bobbin (11), the winding bobbin is by rotatable cylinder (26) friction-driven and the sensor (37) measures the winding bobbin
Rotating speed.
8. method according to claim 7, is characterized in that,
The diameter of the winding bobbin (11) of the first station (2A) and the second station (2B) is similar each other, and
It is accelerated in the winding bobbin of the first station (2A) or when slowing down, the winding bobbin (11) of the second station (2B) it is accelerated or
Slow down, and
The rotating speed of the cylinder (26) of the first station (2A) and the second station (2B) is according to the sensor using the second station (2B)
(37) rotating speed of the winding bobbin (11) of measurement is adjusting.
9. a kind of bobbin-winding machine (1) for performing method according to one of claim 1 to 8, the bobbin-winding machine has multiple
Station (2), wherein,
- multiple stations (2) have respectively the sensor (20,37) for measuring the running parameter of each station (2) and for shadow
The actuator (14,26) of the work of each station (2) is rung,
- sensor (20,37) is designed to provide the sensor signal for representing the running parameter,
- the bobbin-winding machine has control device,
- the control device is designed to the sensor signal according to each station (2) to produce for each station (2)
The control signal of actuator (14,26), and
- data transfer mechanism is provided with, it is used to the sensor signal is transmitted to the control device and for the control to be believed
Number transmit to the actuator (14,26),
It is characterized in that,
The control device is designed to be selected in the plurality of station to the first station (2A) in the plurality of station
Second station (2B), and
When the sensor (20,37) of the first station (2A) in the plurality of station breaks down, according to by the plurality of work
The sensor signal that there is provided of sensor (20,37) of the second station (2B) in position (2) is producing for the first station (2A)
Actuator (14,26) control signal,
Wherein, for the running parameter, the second station (2B) is when the sensor (20,37) of the first station (2A) breaks down
In the state similar each other to the first station (2A).
10. bobbin-winding machine (1) according to claim 9, is characterized in that, the control device includes central control unit (50)
With the station control device (40) of the station corresponded respectively in the plurality of station (2), and the station control device
(40) it is connected with each other by other data transfer mechanisms (60) with the central control unit (50).
11. bobbin-winding machines (1) according to claim 10, is characterized in that, the station control device (40) of the first station (2A)
It is designed to select the second station (2B).
12. bobbin-winding machines (1) according to claim 10, is characterized in that, the central control unit (50) is designed to choosing
Select the second station (2B).
13. bobbin-winding machines (1) according to one of claim 10 to 12, is characterized in that, other data transfer mechanisms
(60) it is designed to the sensor (20,37) of the second station (2B) with the station control device (40) of the second station (2B)
Sensor signal is transferred to the station control device (40) of the first station (2A), and the station control device of the first station (2A)
(40) it is designed to the sensor signal of the sensor (20,37) according to the second station (2B) to produce for the first station
(2A) control signal of actuator (14,26).
14. bobbin-winding machines (1) according to one of claim 10 to 12, is characterized in that, the station control of the second station (2B)
Device (40) is designed to the sensor signal of the sensor (20,37) according to the second station (2B) to produce for the first work
Position (2A) actuator (14,26) control signal, and other data transfer mechanisms (60) be designed to by
Control signal for the actuator (14,26) of the first station (2A) is transferred to the station control device of the first station (2A)
(40)。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012007683.5 | 2012-04-17 | ||
| DE102012007683A DE102012007683A1 (en) | 2012-04-17 | 2012-04-17 | Method for operating a winding machine and winding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103373642A CN103373642A (en) | 2013-10-30 |
| CN103373642B true CN103373642B (en) | 2017-04-26 |
Family
ID=49232001
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310127544.XA Active CN103373642B (en) | 2012-04-17 | 2013-04-12 | Operation method of winding machine and winding machine thereof |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6120654B2 (en) |
| CN (1) | CN103373642B (en) |
| DE (1) | DE102012007683A1 (en) |
| IT (1) | ITMI20130468A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261197A (en) * | 2014-09-03 | 2015-01-07 | 绍兴市越城区恒润纺织机械厂 | Single-spindle computer control high stretch yarn spooling machine and application method |
| CN108033226B (en) * | 2017-11-28 | 2019-07-26 | 张家港扬子纺纱有限公司 | It is a kind of sky quill distribute transportation system automatically |
| JP2019196573A (en) * | 2018-05-11 | 2019-11-14 | 株式会社豊田自動織機 | Roving system and roving frame |
| DE102020121897A1 (en) * | 2020-08-20 | 2022-02-24 | Saurer Spinning Solutions Gmbh & Co. Kg | Textile machine with a large number of similar jobs |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3733597A1 (en) * | 1987-10-05 | 1989-04-20 | Schlafhorst & Co W | Process and device for the rewinding of cops |
| DE3939789C2 (en) * | 1989-12-01 | 1999-02-11 | Schlafhorst & Co W | Method and device for operating an automatic textile machine |
| WO1994012709A1 (en) * | 1992-12-03 | 1994-06-09 | Iro Ab | Process for controlling a thread feed system and thread feed system |
| DE102007018536B4 (en) * | 2007-04-19 | 2018-05-30 | Saurer Germany Gmbh & Co. Kg | Open-end spinning machine |
| DE102007040184A1 (en) * | 2007-08-25 | 2009-02-26 | Oerlikon Textile Gmbh & Co. Kg | Textile machine comprises a yarn sensor integrated in an electronic unit and an individual control unit to evaluate measuring signals from the sensor and to control actuators at the operating site depending on the measuring signals |
| DE102007062630A1 (en) * | 2007-12-22 | 2009-06-25 | Oerlikon Textile Gmbh & Co. Kg | Method for operating a textile machine |
| JP2009242097A (en) * | 2008-03-31 | 2009-10-22 | Murata Mach Ltd | Automatic winder and package winding method for automatic winder |
| JP2009242096A (en) | 2008-03-31 | 2009-10-22 | Murata Mach Ltd | Automatic winder |
| DE102010056116A1 (en) * | 2010-12-23 | 2012-06-28 | Oerlikon Textile Gmbh & Co. Kg | Method for operating a winding machine and winding machine |
-
2012
- 2012-04-17 DE DE102012007683A patent/DE102012007683A1/en not_active Withdrawn
-
2013
- 2013-03-28 IT ITMI20130468 patent/ITMI20130468A1/en unknown
- 2013-04-12 CN CN201310127544.XA patent/CN103373642B/en active Active
- 2013-04-17 JP JP2013086442A patent/JP6120654B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI20130468A1 (en) | 2013-10-18 |
| JP6120654B2 (en) | 2017-04-26 |
| DE102012007683A1 (en) | 2013-10-17 |
| CN103373642A (en) | 2013-10-30 |
| JP2013220947A (en) | 2013-10-28 |
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Owner name: SAURER GERMANY GMBH + CO. KG Free format text: FORMER OWNER: OERLIKON TEXTILE GMBH + CO. KG Effective date: 20131104 |
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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 |