CN105151893B - Method and apparatus for monitoring empty set pipe quality - Google Patents
Method and apparatus for monitoring empty set pipe quality Download PDFInfo
- Publication number
- CN105151893B CN105151893B CN201510349545.8A CN201510349545A CN105151893B CN 105151893 B CN105151893 B CN 105151893B CN 201510349545 A CN201510349545 A CN 201510349545A CN 105151893 B CN105151893 B CN 105151893B
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- empty set
- set pipe
- measured value
- bobbin
- cross winding
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000012544 monitoring process Methods 0.000 title description 3
- 238000004804 winding Methods 0.000 claims abstract description 137
- 230000008569 process Effects 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 44
- 238000005259 measurement Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 6
- 238000009941 weaving Methods 0.000 description 13
- 238000003860 storage Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000007723 transport mechanism Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007383 open-end spinning Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012360 testing method 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
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0417—Arrangements for removing completed take-up packages or for loading an empty core for loading an empty core
-
- 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)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Looms (AREA)
Abstract
The present invention relates to a kind of method for producing cross winding bobbin, wherein the cross winding bobbin can all be replaced by empty set pipe respectively after having produced, then new cross winding bobbin is wound on the empty set pipe, and is related to a kind of device for implementing the method.According to the present invention, before winding process is restarted, it is determined that representing at least one measured value that empty set pipe is truly run, and start winding process when keeping the tolerance limit of at least one measured value.
Description
Technical field
The present invention relates to a kind of method for producing cross winding bobbin, wherein once completing production, the cross winding
Bobbin can all be replaced by empty set pipe under any circumstance, then wind new cross winding bobbin on the empty set pipe, and relate to
A kind of and device for implementing the method.
Background technology
On producing the weaving loom of cross winding bobbin, such as bobbin-winding machine, known in so-called cross winding bobbin doffing machine
It is described by for a long time and in multiple different patent documents, such as in the A1 of EP 0 282 105 or DE 198 36
In 702 A1.
Serviced component is also used on other weaving looms of production cross winding bobbin, for example, such as open end spinning
On yarn machine.In addition to cross winding bobbin changes mechanism, these serviced components are generally also provided with other operation devices, for example,
Allow to clear up spinning apparatus or carry out connecing the device of yarn after broken yarn.
Cross winding bobbin doffer ensures that the cross winding bobbin for having reached its predetermined diameter is transported to cross winding
Bobbin transport mechanism, weaving loom is particularly delivered to, and after this, the empty set pipe from empty set pipe bobbin magazine (magazine)
It is replaced in the bobbin cradle replacing of associated station.
For this purpose, cross winding bobbin doffer has the replacing for being used for that cross winding bobbin to be replaced by empty set pipe
Various control members in journey.These control members are, for example, reel cage formula opener (cradle opener), reel cage formula lifting dress
Put (cradle lift), bobbin guider, bobbin delivering arm and carry yarn feeding device.
If necessary, in order to automatically feed the station of weaving loom, such cross winding bobbin doffer is usual
Frame is movably disposed within the running track along machine length, these running tracks are arranged on production intersected coiled bobbin
Above the station of the weaving loom of son.
For produce cross winding bobbin weaving loom normal crossing winding bobbin doffer in DE 195 33 833
Disclosed in A1.When changing cross winding bobbin into empty set pipe, however it remains in supply bobbin and completed intersected coiled bobbin
Yarn between son is picked up by the specific control device of cross winding bobbin doffer, the so-called line mechanism that carries first, Ran Houtong
Cross and be arranged on the cutting clamp system carried on line mechanism and be cut off with limiting mode.Hereafter, cross winding bobbin is being arranged on work
Make to be transmitted on the cross winding bobbin conveyer belt at station rear and so-called bobbin conveyer sets new empty set pipe
In bobbin cradle.In this process, the end of a thread being connected on supply bobbin is firmly held and is ultimately disposed what is newly inserted
On empty set pipe, and establish stitch standby material (foot reserve) winding.
Because many textile mills use Economical tube filler, thus compare frequently occur empty set tube edges more or less can be bright
Aobvious deformation.If such deformation empty set pipe is placed in bobbin cradle and winding head starts, after a period of time, once
When winding enough amounts on empty set pipe, then cross winding bobbin separates from bobbin cradle.In many kinds of machines, winding head
Line mobile bar can also in the process be damaged or even can also come off.
Application No. 102013014195.8, previous undocumented patent application discloses a kind of for the coil of wire to be wound on
The method and weaving loom of (eliminating) broken yarn are eliminated during on cross winding bobbin.It will intersect when broken yarn appears in
Winding bobbin is replaced with the empty set pipe that inserts soon or newly after empty set pipe can not correct starting operation and less than determination most
During small length of yarn, winding head requires to change empty set pipe.Empty set pipe is changed and carried out by cross winding bobbin doffer.
The content of the invention
It is an object of the invention to provide a kind of realize to be monitored the simultaneously final also production to weaving loom to empty set pipe quality
The method of actively impact and relative device can be caused.
In order to realize the purpose, before winding process is restarted, it is determined that representing empty set pipe is truly run at least one
Individual measured value, and start winding process while the tolerance limit of at least one measured value is kept.
It means that first, whole cross winding bobbin is replaced with typically by cross winding bobbin doffer new
Empty set pipe.Empty set pipe rotates first after being placed into, and it is standby that cross winding bobbin doffer has advantageously produced so-called stitch
Materials are wound.Measuring mechanism detection represents at least one measured value that empty set pipe is truly run.Measured value quilt and tolerance limit
Contrasted.
If measured value is in tolerance limits, it means that empty set pipe does not deform, or is only deformed to and can connect
Running status by scope, therefore empty set pipe is stable and acceptable.Therefore, empty set pipe is maintained in bobbin cradle and wound
Process starts.
Therefore the empty set pipe of deformation directly still can be identified simultaneously after bobbin cradle is inserted before winding process starts
And it is optionally sequestered out.This is avoided the empty set pipe of deformation from being admitted in winding process, and avoids empty set pipe can be not
Separated after long due to incorrect running status from bobbin cradle.Thus reduce shutdown and the use of manpower, this is to spinning
The production capacity of loom generates active influence.
It is proposed to determine the true operation of empty set pipe when establishing stitch standby material winding, because being not required to take extra time.
However, in theory can also be it is contemplated that for example beginning to drive empty set pipe and to true before stitch standby material winding is established
The detection of operation.But therefore, station can not work the time longer than required time, this should be avoided.
Preferably, empty set pipe is changed into another empty set pipe when the tolerance limit of at least one measured value is no longer kept.
If representing at least one measured value that empty set pipe is truly run exceeds tolerance limit, empty casing deformation it is excessive without
The low noise running status in winding process be can guarantee that to produce high-quality spool.In the worst case, empty set pipe was being wound
Separated in journey with bobbin cradle.Therefore, the empty set pipe of insertion removes from bobbin cradle again, inserts new empty set pipe.It is new insert into
In the case of the empty set pipe that row is changed, true operation is determined again according to the present invention before winding process starts.
Advantageously, determine the measured value that empty set pipe is truly run non-contact type.
Heed contacted measure mechanism provides following advantage, low-disturbance is realized within the very short response time and without abrasion
Measurement process and there is higher Repeat accuracy.
Preferably, the measurement that empty set pipe truly runs is determined particularly by the camera arrangement with image evaluating software
Value.
The non-contact type detection of this special shape allows in the empty set pipe being currently inserted into and the empty set pipe figure previously detected
Image is carried out as between to compare so as to evaluate and test the true operation of current empty set pipe.Store excessive deformation and can not realize without in
The image of the empty set pipe of disconnected winding process either stores the image without the empty set pipe for deforming or having acceptable deformation, wherein
It is still possible without winding process is interrupted.
In preferred structure, the measurement that empty set pipe truly runs is determined by the mechanical sensing device with limit switch
Value.
These less complicated mechanical sensing devices provide high stability and high Repeat accuracy in industrial environment.They
Definitely from electromagnetic interference influence, it is also used under high working voltage.
Preferably, the device, which has, is used for determining the first mechanism for representing at least one measured value truly run, and
It is configured to more at least one measured value and tolerance limit and is given birth to while the tolerance limit of at least one measured value is kept
Into the signal for starting winding process.
As already described, thus likely check empty set pipe quality before winding process starts and only use
Ensure friction free winding process and winding process.
It is determined that the measured value that true operation and determination representative are truly run, which can substantially be attached to known empty set pipe, intersects volume
In drum-changing.It means that the cross winding bobbin once wound completely passes through intersection in empty set pipe cross winding bobbin
Winding bobbin doffer removed during routine replacement from bobbin cradle and new empty set pipe has been placed into
In bobbin cradle, while the true operation of empty set pipe is determined by measuring mechanism, such as in the process for establishing stitch standby material winding
In.
Therefore, the apparatus according to the invention has the advantage for the retrofit work that high cost need not be carried out to weaving loom,
But the apparatus according to the invention is mainly using the existing machine element for the weaving loom for producing cross winding bobbin.
It is recommended that true operation is determined during stitch standby material doff is established, because being thus not required to take extra time.
It is truly to run at least one measured value provided compared with tolerance limit, is produced when keeping tolerance value and start doff process
Signal.
Measuring mechanism be used to can determine measured value and determine the true operation of empty set pipe.The measuring mechanism can be with
Based on different measuring principles.
The true operation of empty set pipe and the quality of empty set pipe can determine by different way.One is probably measurement empty set pipe
The amplitude for the bobbin cradle having a direct impact thereon, because empty casing deformation is bigger, the amplitude of bobbin cradle is bigger, therefore empty set pipe
Running status it is more untrue.
Another possibility is that assess the geometry of empty set pipe.This means establishing empty set pipe image, the subsequent image with
Undeformed empty set pipe is until the storage image that (through to) is deformed to different degrees of empty set pipe is matched.It is if empty
Casing deformation exceeds the anamorphose as border foundation, and empty set pipe must be replaced with new to ensure smoothly to produce.
In a preferred embodiment, described device has the second mechanism, and second mechanism is no longer keeping at least one survey
Produced during the tolerance limit of value and change signal, replacing signal triggering will insert empty set pipe and be replaced by new empty set pipe more
Change process.
Once representing at least one measured value truly run to be determined, then then itself and tolerance limit are compared
Compared with.Compared according to this, any empty set pipe is maintained in bobbin cradle and winding process starts, or at least one measured value exceeds
Tolerance limit, therefore produce the more number of renewing and cross winding bobbin doffer and removed from bobbin cradle and inserted empty set pipe and will
New empty set pipe is inserted into bobbin cradle.
Preferably, the first and second mechanisms are advantageously the part of portable serviced component, and these parts are cross winding
Bobbin changes empty set pipe into.
Device is preferably provided in cross winding bobbin doffer.This embodiment offers following advantage, cross winding
Single measurement apparatus in bobbin doffer is enough to determine truly to run by determining measured value.
However, under the framework of the present invention it is also contemplated that the first mechanism and the second mechanism be arranged on difference so as to
It is determined that true operation, such as be located in the empty set pipe distribution mechanism of center, also selectively it is local be located at each work station or
On discrete point.
If select center deformation, it is necessary to which empty set pipe can be located at the mechanism wherein and rotated by increase.Set locally
It is just as already described above in the case of putting, using corresponding bobbin cradle, but must be detected under any circumstance by measuring
The element that truly runs extends work station.
Preferably, the first mechanism of the measured value truly run for determining empty set pipe preferably includes non-contact measurement machine
Structure.
Although different measuring mechanisms is the part of the present invention, they are not listed completely within the scope of application
And description, and therefore need not elaborate.Most of variable contactless or non-heed contacted measure principles be it is known,
All fully disclosed by prior art and be described in detail in most of deformation patent applications.
Photoelectric cell, inductive pick-up or the measurement apparatus using laser are for example used as non-contact measurement original
Reason.
DE 1 278 308 for example discloses a kind of photoelectric sensor.Describe using light source come exposure tube spool, cop
The light of pipe reflection can be detected by means of photoelectric cell.It whether there is depending on yarn remains on cop pipe, cop pipe is sent out
The light beam penetrated more or less influences photoelectric cell.The empty set pipe of rotational deformation produces reflection deviation and remaining coiling.
Preferably, the first mechanism of the measured value truly run for determining empty set pipe is included with image processing software
Camera arrangement.
Such measuring mechanism is known according to prior art, is frequently used in textile industry and belongs to non-contact
Formula measuring mechanism.
The A1 of DE 10 2,007 057 921 for example describe the empty set for being carried out automatic identification by means of empty set pipe property feature
Pipe.The different colours and pattern of empty set pipe are identified according to the so-called CCD photomap pictures of empty set pipe, and in image procossing mechanism
Compared with the empty set pipe image of storage.Except pattern, also asymmetry is identified herein.
In another Advantageous embodiments, the first mechanism of the measured value truly run for determining empty set pipe includes tool
There is the mechanical sensing device of limit switch.
Electromechanical transducer device is for example disclosed in the A1 of DE 41 10 626.Such a dress is described in the publication
Put, it includes the mechanical electronic mode pipe monitor for the remaining yarn amount that detection is remained on rotary bobbin.Here, metal combing is lateral
Swiped through cop pipe.Depending on metal combing can be swiped through on cop pipe distance depending on, draw relevant with the remaining loading of cop pipe
Conclusion.Such sensing device can be additionally used in the amplitude of the surface movement for the empty set pipe that monitoring rotates in bobbin cradle.
Within the scope of the invention, it is also possible to use the dress of multiple measured values truly run for determining empty set pipe
Put, to improve the reliability of result.
Brief description of the drawings
The present invention is described in detail below by embodiment shown in the drawings, wherein：
Fig. 1 shows the front view of the bobbin-winding machine with multiple work stations；
Fig. 2 diagrammatically illustrates the winding head with the cross winding bobbin doffer according to the present invention.
Embodiment
Below by describing the present invention in the bobbin-winding machine 1 with multiple winding heads 2.However, the present invention can also be expanded
To other weaving looms of production cross winding bobbin.
Fig. 1 is schematically shown with reference 1 bobbin-winding machine that represents with front view.Such bobbin-winding machine 1
Generally there are multiple similar work stations, be preferably placed between its end frame 35,36 around winding head 2.At these around winding
On first 2, therefore it is not described in detail as is well known, the cop pipe 9 produced on ring spinner (not shown) is rewound
To form the cross winding bobbin 11 of large volume.
Whole cross winding bobbin 11 by the serviced component 23 that works automatically, be next referred to as cross winding bobbin and fall
Yarn machine is delivered to cross winding bobbin transport mechanism 21, is especially delivered on weaving loom, is set as shown in Fig. 2 being then passed to
In bobbin loading depot (not shown) of machine end or the like.
Such bobbin-winding machine 1 generally has the conveying mechanism of spool and the form of pipe transmission system 3.In this spool and
In pipe transmission system 3, cop 9 or blank pipe spool 34 rotate on delivery board 8.
In addition, this bobbin-winding machine 1 has central control unit 37, the unit is for example connected to single volume by machine bus 40
Around first 2 station computer 39 and the controlling organization 38 of the cross winding bobbin doffer 23 serviced for winding head 2.Cross winding
Bobbin doffer 23 is arranged on the operation for extending and being located at the top of winding head 2 along machine length using the movement of its frame 24,25
On track 26,27.Cross winding bobbin doffer 23 not only can guarantee that the quilt of cross winding bobbin 11 being entirely located on winding head 2
Correctly it is sent to cross winding bobbin transport mechanism 21, moreover it is possible to empty set pipe 28 is inserted into related winding head 2 under any circumstance
Changed in bobbin cradle 18.
Corresponding empty set pipe 28 is taken out by cross winding bobbin doffer 23 from empty set pipe storage unit 22, and this storage unit is special
The top of winding head 2 is located at for work station and all under any circumstance.
Cop pipe 9 with less yarn volume is rewound in non-winding position 10, and these positions are cross drive
Partial region is to form the cross winding bobbin 11 of large volume.
Fig. 2 shows that whole cross winding bobbin 11 has been replaced by the state after empty set pipe 28 soon.
Empty set pipe 28 keeps and is installed in rotation in bobbin cradle 18.Empty set pipe 28 is wound to form cross winding bobbin
11.Empty set pipe 28 or cross winding bobbin 11 are located in driving drum 12 so as to be taken by frictional connection for this purpose
Band.Winding head 2 has rotatable suction nozzle 14 in addition, and the suction nozzle is caught when interrupting online to be connected on cross winding bobbin 11
Burner gauze is simultaneously placed it in Jie Sha mechanisms 13.The filling being connected on cop pipe 9 is utilized the rotatable clamp yarn cop of negative pressure loading
15 catch and are placed in Jie Sha mechanisms 13.
Yarn interrupt for example may by yarn clearer cutter, broken yarn either cop pipe 9 or supply bobbin idle running and trigger.
Yarn clearer 17 is located in wire casing.It monitors the failure of line 20 and optionally carries yarn clearer cutter.Then filling is by yarn
Tensioning apparatus 16 is fixed and clamped by clamp yarn cop 15.Burner gauze is wound on cross winding bobbin 11 and clamped by suction nozzle 14.Top
Yarn and filling are placed in connecting line mechanism 13 and carry out connecing yarn.In the case of having broken above thread tension device 16, it is suitable to connect yarn
Sequence is consistent.Break below thread tension device 16 or inserted in the case that new cop pipe 9 changed, connector 19
Start first and yarn is fixed on cop pipe 9.Then filling is caught by clamp yarn cop 15.Then as described in after
Continued access yarn.
Cross winding bobbin doffer 23 is provided and changes cross winding bobbin into empty set pipe to perform.Cross winding bobbin falls
Yarn machine 23 ensures that the cross winding bobbin 11 for having reached predetermined diameter is transferred into cross winding bobbin transport mechanism 21, and
Then empty set pipe 28 is inserted into bobbin cradle 18 and is used to change.For this purpose, cross winding bobbin doffer 23 can be along winder
Machine 1 is moved and guided on operation guide rail 26 and 27.Cross winding bobbin doffer 23 has largely in the prior art
Known controlling organization.Therefore, these are merely displayed in Fig. 2.These include carrying line mechanism 50, reel cage formula opener 51, spool
Conveying device and reel cage formula hoisting mechanism 53.Also known controlling organization is driven by single drive device.Therefore
Certain sequence of motion can be predefined in principle.
Winding head 2 has the empty set pipe storage unit 22 that is stored therein in of empty set pipe 28, for by cross winding bobbin more
It is changed to empty set pipe.However, empty set pipe storage unit 22 can also be arranged on cross winding bobbin doffer 23 or its center.
If cross winding bobbin 11 has arrived at its predetermined diameter, cross winding bobbin at the winding head 2 of weaving loom
11 are promoted to winding head from its driving drum 12 particularly by lifting device (not shown) and brake or do not operate with not braking
Until shut down.
Simultaneously, it is desirable to the cross winding in the superstructure for the bobbin-winding machine being movably disposed in running track 26,27
Bobbin doffer 23.The request of cross winding bobbin doffer can also be reached in advance, that is to say, that in cross winding bobbin 11
Through having been sent from request signal before reaching its final diameter.
Cross winding bobbin doffer 23, it is as described above to have for cross winding bobbin 11 to be replaced by into empty set pipe 28
The doffer of control device be located at the front of related winding head 2.Then bobbin cradle 18 is opened by reel cage formula opener 51.
In this case, outwardly against the spool stand rocking arm of rotation installation.When bobbin cradle 18 is opened, it is fixed between bobbin boom
Cross winding bobbin 11 is released and reached on the swivel plate being positioned below.Reel cage formula hoisting mechanism 53 is grabbed below swivel plate
Firmly spool and lifted.Therefore cross winding bobbin 11 is wound up into the transport mechanism 21 of cross winding bobbin.
Empty set pipe 28 is moved by unshowned bobbin conveyer from the empty set pipe storage unit 22 for being specifically used for work station
Go out, and be sent in the region of bobbin cradle 18.
Therefore bobbin cradle 18 is taken to pipe grabbing device (not shown) and had no by reel cage formula hoisting mechanism 53 and reel cage formula opener device 31
Empty set pipe 28 is inserted to problem the position of bobbin cradle 18.
Yarn 20 is fixed on empty set pipe 28.Therefore, filling is sent to bobbin cradle 18 by clamp yarn cop 15 and suction nozzle 14
Region, and yarn 20 is sandwiched between the receiver of empty set pipe 28 and bobbin cradle 18.It is standby to wind stitch to carry line mechanism 50
Expect that the form of device is set in fig. 2.
Bobbin-winding machine 1, around the order of winding head 2 and cross winding bobbin doffer 23 pass through central control unit 37, station
Computer 39 and cross winding bobbin doffer 23 are controlled.These controllers are connected with each other by bus 40 and 41.
According to the present invention, the first mechanism detects bobbin cradle 18 during stitch standby material is established by measuring unit 31
Amplitude and formed representative inserted the measured value that empty set pipe 28 is truly run.The measured value is sent to work by machine bus 40
Bit machine 39.Compare measured value and limiting value immediately and represent the overrun of tolerance limit.Thus, the second mechanism produces
Raw to change signal, the signal is transferred into the controller 38 of cross winding bobbin doffer 23.Changing signal means to intersect volume
The empty set pipe 28 being previously inserted into and the new empty set pipe 28 from empty set pipe storage unit 22 are changed around bobbin doffer 23.Band is had a surplus yarn
Empty set pipe 28 see off and be subsequently isolated by cross winding bobbin conveying mechanism 21.The order that empty set pipe is changed is former herein
It is then upper identical with the replacing of whole cross winding bobbin 11 as described above and empty set pipe 28.Yarn 20 is fixed on empty set pipe 28
On carry out like that also as described above.
Claims (8)
1. a kind of method for producing cross winding bobbin, wherein, the cross winding bobbin (11) difference after production is completed
Empty set pipe (28) is replaced by, then by new cross winding bobbin (11) on the empty set pipe, it is characterised in that
Before restarting winding process, it is determined that at least one measured value of the empty set pipe quality of the empty set pipe (28) is represented, and
Start winding process when keeping the tolerance limit of at least one measured value, when no longer keeping at least one measured value
Tolerance limit when, the empty set pipe (28) is replaced by another empty set pipe.
2. according to the method for claim 1, it is characterised in that for the empty set pipe (28) empty set pipe quality it is described
Measured value is determined in a contactless manner.
3. according to the method for claim 1, it is characterised in that by the camera arrangement with image evaluation software come really
Surely it is used for the measured value of the empty set pipe quality of the empty set pipe (28).
4. according to the method for claim 1, it is characterised in that determined by the mechanical sensing device with end switches
The measured value for the empty set pipe quality of the empty set pipe (28).
5. a kind of device for producing cross winding bobbin, wherein, cross winding bobbin (11) difference once production has been completed
Empty set pipe (28) is replaced by, then by new cross winding bobbin (11) on the empty set pipe, it is characterised in that institute
Stating device has the first mechanism for being used for determining to represent at least one measured value of empty set pipe quality, and first mechanism is entered one
Step is configured to by least one measured value compared with tolerance limit, and when the tolerance of at least one measured value
Described device produces the signal for starting winding process when the limit is kept, and the device has the second mechanism, when described at least one
When the tolerance limit of measured value is no longer kept, second mechanism, which produces, changes signal, and replacing signal triggering will insert
Empty set pipe (28) be replaced by the Renewal process of new empty set pipe (28), first mechanism and second mechanism are removable
The part of serviced component (23), the moveable service unit (23) change the cross winding bobbin (11) into empty set pipe
(28)。
6. device according to claim 5, it is characterised in that for determining the empty set pipe quality for empty set pipe (28)
First mechanism of the measured value includes contactless measurement.
7. device according to claim 5, it is characterised in that for determining the empty set pipe quality for empty set pipe (28)
First mechanism of the measured value includes the camera arrangement with image evaluation software.
8. device according to claim 5, it is characterised in that for determining the empty set pipe quality for empty set pipe (28)
First mechanism of the measured value includes the mechanical sensing device with end switches.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014008524.4A DE102014008524A1 (en) | 2014-06-07 | 2014-06-07 | Method and device for monitoring the quality of empty tubes |
| DE102014008524.4 | 2014-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105151893A CN105151893A (en) | 2015-12-16 |
| CN105151893B true CN105151893B (en) | 2018-02-13 |
Family
ID=53298072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510349545.8A Active CN105151893B (en) | 2014-06-07 | 2015-06-04 | Method and apparatus for monitoring empty set pipe quality |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2952462B1 (en) |
| JP (1) | JP6635685B2 (en) |
| CN (1) | CN105151893B (en) |
| DE (1) | DE102014008524A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201700010827A1 (en) * | 2017-02-01 | 2018-08-01 | Savio Macch Tessili Spa | OPEN-END TYPE SPINNING EQUIPMENT WITH IMPROVED LOADING OF A NEW TUBE IN THE LEVELING CYCLE AND LOADING METHOD OF A NEW TUBE IN THE LEVERAGE CYCLE OF THE OPEN-END TYPE SPINNING EQUIPMENT |
| DE102018118942A1 (en) * | 2018-08-03 | 2020-02-06 | Maschinenfabrik Rieter Ag | Method for producing cross-wound bobbins at a plurality of work stations arranged next to one another in the longitudinal direction of a textile machine, and textile machine for producing cross-wound bobbins |
| JP2020179985A (en) * | 2019-04-26 | 2020-11-05 | 村田機械株式会社 | Yarn winder and yarn hooking method |
| WO2021087224A1 (en) * | 2019-11-01 | 2021-05-06 | Shaw Industries Group, Inc. | Doffing apparatus and automatically guided vehicle comprising the same |
| CN114852787A (en) * | 2022-04-27 | 2022-08-05 | 北京中丽制机电气有限公司 | A system and method for doffing control of a winding machine production line |
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| US3021949A (en) * | 1960-11-08 | 1962-02-20 | West Point Mfg Co | Quill inspection system |
| DE1278308B (en) | 1961-10-14 | 1968-09-19 | Reiners Walter Dr Ing | Dishwasher |
| FR1591495A (en) * | 1967-11-21 | 1970-04-27 | ||
| JPS60244764A (en) * | 1984-05-18 | 1985-12-04 | Teijin Seiki Co Ltd | Method and apparatus for detecting installation of bobbin |
| GB8527002D0 (en) * | 1985-11-01 | 1985-12-04 | Hollingsworth Uk Ltd | Open-end spinner piecing method |
| CN1012085B (en) * | 1986-11-24 | 1991-03-20 | 国营长岭机器厂 | Circuit system of yarn cleaning monitoring device |
| IT1202588B (en) | 1987-02-27 | 1989-02-09 | Savio Spa | DEVICE AND PROCEDURE FOR AUTOMATIC WINDING OF THE WIRE ON THE TUBE OF A WINDING MACHINE |
| DE4110626A1 (en) | 1991-04-02 | 1992-10-08 | Schlafhorst & Co W | DEVICE FOR DISTINATING THE DEVELOPMENT STATE OF KOPSEN |
| JPH06127827A (en) * | 1992-10-15 | 1994-05-10 | Murata Mach Ltd | Operation control device for automatic winder |
| DE19533833B4 (en) | 1995-09-13 | 2004-08-05 | Saurer Gmbh & Co. Kg | Cross-wound bobbin changing device of a cross-wound bobbin textile machine |
| DE19836702A1 (en) | 1998-08-13 | 2000-02-17 | Schlafhorst & Co W | Textile machine producing cross-wound bobbins |
| JP2003341934A (en) * | 2002-05-28 | 2003-12-03 | Sumitomo Electric Ind Ltd | Method and apparatus for winding linear body |
| WO2007012212A1 (en) * | 2005-07-27 | 2007-02-01 | Uster Technologies Ag | Textile machine with yarn monitoring |
| JP2007204207A (en) * | 2006-02-01 | 2007-08-16 | Murata Mach Ltd | Textile machine |
| DE102007056561A1 (en) * | 2007-08-25 | 2009-02-26 | Oerlikon Textile Gmbh & Co. Kg | Textile machine cross-winding thread onto spools, employs data transmission system to change workstation spinning- and spinning-on parameters during spool replacement |
| DE102007057921A1 (en) | 2007-12-01 | 2009-06-04 | Oerlikon Textile Gmbh & Co. Kg | Method and device for automated identification of bobbins |
| IT1403276B1 (en) * | 2010-12-20 | 2013-10-17 | Savio Macchine Tessili Spa | INDIVIDUAL CLEANING SYSTEM FOR ROCKING UNIT |
| DE102013014195A1 (en) * | 2012-11-10 | 2014-05-15 | Saurer Germany Gmbh & Co. Kg | Elimination of a thread break when winding a thread on a cross-wound bobbin |
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- 2015-06-04 CN CN201510349545.8A patent/CN105151893B/en active Active
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| CN105151893A (en) | 2015-12-16 |
| EP2952462A1 (en) | 2015-12-09 |
| EP2952462B1 (en) | 2020-09-02 |
| JP6635685B2 (en) | 2020-01-29 |
| DE102014008524A1 (en) | 2015-12-17 |
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