CN107923076A - For optimizing the apparatus and method of fabrication processes - Google Patents
For optimizing the apparatus and method of fabrication processes Download PDFInfo
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- CN107923076A CN107923076A CN201680050695.1A CN201680050695A CN107923076A CN 107923076 A CN107923076 A CN 107923076A CN 201680050695 A CN201680050695 A CN 201680050695A CN 107923076 A CN107923076 A CN 107923076A
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- weft yarn
- control device
- platform
- bobbin
- pass element
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/34—Weft stop motions
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H1/00—Creels, i.e. apparatus for supplying a multiplicity of individual threads
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
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- Textile Engineering (AREA)
- Looms (AREA)
Abstract
For optimizing the apparatus of fabrication processes, the apparatus includes control device（6）, wherein the control device（6）It is arranged to and platform is arranged on by assessment（15,16,17,101,102,103,104）The weft yarn motion detector at place（27,28,29）Detector signal, come determine an at least weft yarn be pulled where the bobbin（18,19,20,21,22,23）The platform（15,16,17,101,102,103,104）, and be arranged to and identified platform is arranged on by assessment（15,16,17,101,102,103,104）The weft yarn Attribute Recognition sensor at place（24,25,26,44,45,46）Sensor signal, come identify be fed to weft yarn insertion pass element（7,8,9,11,12,13,41,42,43,201,202,203,204）At least one weft yarn at least one weft yarn attribute.Method for optimizing the fabrication processes in weaving loom.
Description
Technical field
The present invention relates to the apparatus and method for optimizing fabrication processes.More particularly, it relates to for avoid by
The apparatus and method for mistake of weaving caused by entrying in the mistake of the thread preparation device of spinning machine.
Background technology
Fabric is made of warp thread and weft yarn.In weaving loom, during the insertion cycle of fabrication processes, weft yarn is inserted in
Between warp thread.Weft yarn is fed into weaving loom and is wrapped on bobbin, and the bobbin, which is generally placed at, is disposed in spinning
On loom side（Typically on left side）Spool stand or bobbin platform on.Before the new fabric type that starts to weave, weaving loom
It is necessarily equipped with raw material.Since spool stand, the weft yarn of each bobbin is manually entried to preparation weft yarn for weft yarn
On the pre-wound device of insertion.Weaving loom can have a pre-wound device or up to 12 pre-wound devices.An in general, pre-wound
Device includes the weft yarn from a bobbin.In so-called more yarn textile applications, carry out two or more roots of autocorrelative bobbin
Weft yarn can be wound onto on common pre-wound device at the same time.In addition, in so-called more yarn textile applications, come autocorrelative pre-
Two or more root weft yarns of wrapping head can be at the same time inserted into weaving shed open, such as be come in fact by means of projectile shuttle or main burner
It is existing.In general, the front end of the second bobbin is tied to the rear end of the first bobbin, so that the weaving loom cycle of operation can be longer, without
Need to intervene to supply new bobbin.For example, weaving loom is equipped with 12 pre-wound devices, and used equipped with being formed together
In one or more spool stands of 12 platforms of bobbin, wherein each platform includes one or two pin, bobbin is put
Put on the pin.
In the control device of weaving loom, so-called weaving loom passage or weft yarn insertion passage is used for determining different latitudes
Yarn be inserted into according to order.The order is commonly referred to as " multicolour pattern ".One or more elements are assigned to each void
Intend passage, the element by control device drive with from bobbin extract out weft yarn and/or insertion entried to or otherwise by
It is connected to the weft yarn of the element.In the context of this application, the element for being assigned to tunnel is referred to as weft yarn
It is inserted into pass element.
In the projectile shuttle weaving loom of also referred to as rapier loom, weft yarn is manually entried to the pre- of thread preparation device
On wrapping head, and entried by weft brake from the pre-wound device to weft yarn presenter.Latitude is driven by control device
Thus yarn presenter and pre-wound device, so as to which weft yarn is wound on pre-wound device, and pull weft yarn from bobbin, and/or by spy
Fixed weft yarn is provided to the supply projectile shuttle for being inserted into the weft yarn.In this case, weft yarn insertion pass element includes twining in advance
Around device and weft yarn presenter.
In Air-Jet Spinning loom, the weft yarn from pre-wound device is fed into one or a set of main burner, wherein main jet
Mouth is driven by control device to select the weft yarn to be inserted into during the weaving loom cycle.In this case, weft yarn insertion is logical
Road element includes pre-wound device and main burner.
In order to the control device for adjusting whole insertion process, it is necessary that entried and be inserted into pass element to weft yarn
（So as to be added to weft yarn insertion passage）The type of weft yarn be known.In the context of this application, " entried to latitude
Yarn is inserted into pass element " mean that weft yarn is coupled to weft yarn insertion pass element in some way along its motion path.
Be well known that from 2004/0133297 A1 of US, set with recognition component bobbin, and identify be arranged on it is flat
Bobbin on platform, wherein using the identification of bobbin so as to according to weft yarn intercalation model come object of weaving, the weft yarn intercalation model
Function as weft yarn type is determined.Weft yarn intercalation model can be input into spinning as the function for the weft yarn type to be inserted into
Loom terminal or central server.Using recognition component and the understanding to weft yarn path in weaving loom, particularly to for coming
From the pre-wound device and the understanding of main burner or weft yarn presenter of the specific weft yarn of spool stand, weaving loom can be directed to each type
Weft yarn determine weft yarn insertion passage corresponding to the weft yarn of the type, and weft yarn can be inputted as the function of weft yarn type
Intercalation model is converted to the weft yarn intercalation model of the function as weft yarn insertion passage.
However, even with such recognition component, following risk is still suffered from：Weft yarn entried to control device
The different pre-wound device of middle assumed pre-wound device, therefore, weft yarn attribute are added to the weft yarn insertion passage of mistake.
The content of the invention
Therefore, it is an object of the present invention to provide for avoiding since the mistake of the thread preparation device of weaving loom is entried and is drawn
The apparatus and method of the weaving mistake risen.
The target is realized by the method for the apparatus of the feature with claim 1 and the feature with claim 8.
Preferred embodiment is defined in the dependent claims.
According to the first aspect of the invention, there is provided for optimizing the apparatus of fabrication processes, the apparatus includes control and fills
Put, multiple weft yarns insertion pass element and the spool stand with multiple platforms, each weft yarn insertion pass element are filled in control
A weft yarn insertion passage is assigned in putting, each platform has weft yarn Attribute Recognition sensor, wherein being placed on
The weft yarn of bobbin at least some in the platform be fed to it is at least some in weft yarn insertion pass element, wherein in institute
At least some places in platform are stated, and preferably on all platforms, there is provided the weft yarn for detecting weft yarn movement to move inspection
Device is surveyed, and wherein described control device is arranged to：
a）The weft yarn is driven to be inserted at least one in pass element, to be pulled from the related bobbin being placed on platform
At least one be fed in the weft yarn of the weft yarn insertion pass element,
b）The detector signal for the weft yarn motion detector being arranged on by assessment at platform, to determine in the weft yarn extremely
The platform of a few bobbin for being pulled place, and
c）The sensor signal of the weft yarn Attribute Recognition sensor at identified platform is arranged on by assessment, to identify quilt
Feed at least one weft yarn attribute of at least one weft yarn of weft yarn insertion pass element.
Platform can be equipped with a pin or more than one pin, particularly two pins.Can be in the every of each platform
Weft yarn Attribute Recognition sensor is set on a pin.In theory, from the bobbin being placed on any pin of any platform
Weft yarn can manually be entried or be otherwise connected to any one in multiple pre-wound devices, and entry from pre-wound device
Or any one in multiple other weft yarns insertion pass elements is connected to, such as to weft yarn presenter or main burner.In practice, deposit
Limited in some spaces.However, in many weaving looms, it is fed to from least some of in the bobbin being placed on platform
Weft yarn can manually be entried like a dream or otherwise be connected at least two different pre-wound devices.This is possible to
Cause mistake of weaving.If such as in order to which certain textile design of weaving, control device have assumed the first weft yarn of the first kind
Entried to the first pre-wound device, and the second weft yarn of Second Type is entried to the second pre-wound device, but when setting
During weaving loom, the first weft yarn of the first kind has been entried the second pre-wound device, and the second weft yarn of Second Type is entried
To the first pre-wound device, this weaving mistake for detecting the control device led to not by the prior art.According to the present invention,
Determine that weft yarn is pulled the platform of the bobbin at place by means of control device, and identify and be disposed on identified platform
The attribute of weft yarn.This allows to utilize the weft yarn insertion pass element for being assigned to specific weft yarn insertion passage in control device
To be determined clearly the weft yarn attribute being inserted into.Accordingly, it can be determined that the actual set of weaving loom, and weaving mistake can be avoided.
Suitable weft yarn motion detector may be selected in those skilled in the art.In one embodiment, there is provided optics inspection
Device is surveyed for detecting the bulging of weft yarn or movement during operation.In another embodiment, there is provided piezoelectric detector with
In the electric charge that detection is produced depending on the movement of weft yarn.In another embodiment, there is provided using capacity effect detector,
Wherein detect the capacitance variations for example after the movement of weft yarn.In still another embodiment, using such as electric charge detector come
Detect the natural electric charge on weft yarn.Suitable detector is for example in EP 0195469 A2 and/or US being incorporated herein by reference
It is described in 4215728 A.However, the present invention is not limited to utilize such detector.
In one embodiment, there is provided the people for including at least one of audio output, display device and display
Machine interface, wherein being shown from the weft yarn attribute of control device identification at man-machine interface to user, particularly visualizes.
In a preferred embodiment, the weft yarn attribute that control device is also arranged to be identified and the quilt in control device
The weft yarn attribute information for being assigned to weft yarn insertion passage is compared.As mentioned above, weft yarn insertion passage be used to control
In device processed with determine different weft yarns be inserted into institute according to order, and be assigned to weft yarn insertion passage weft yarn insertion lead to
Road element is correspondingly driven.When the latitude that the weft yarn identified attribute is inserted into passage with being assigned to weft yarn in control device
When yarn attribute information is compared, can avoid by mistake entry caused by weaving mistake.For example, know in control device
Be clipped to red weft yarn by entried be added to the first weft yarn insertion passage weft yarn insertion pass element however must utilize
In situation of the weft yarn of the weft yarn insertion pass element insertion green for specific textile design of weaving, mistake can be produced
Message, and weaving can be prohibited, and be corrected until entrying.
In one embodiment, control device be arranged to based on weft yarn identified entry it is logical to adjust weft yarn insertion
Distribution of the road element to weft yarn insertion passage.If for example, have assumed that the first pre-wound device is inserted into the latitude from the first platform
Yarn, but the weft yarn is entried to the second pre-wound device, then the second pre-wound device is assigned to the first pre-wound device is substituted
Weft yarn is inserted into passage.Alternatively or additionally, control device be arranged to adjustment weft yarn insertion passage weft yarn weaving it is suitable
Sequence, so as to specific textile design of being weaved based on the weft yarn attribute identified.For example, had identified that in control device " red
The weft yarn of color by entried be assigned to the first weft yarn insertion passage weft yarn insertion pass element however need green latitude
Yarn has been entried for the weft yarn of weave specific textile design and green is assigned to the second weft yarn insertion passage
Weft yarn is inserted into pass element but needs red weft yarn for specific textile design of weaving " situation in, it is suitable weaving
The first weft yarn insertion passage and the second weft yarn insertion passage are exchanged in sequence.Certainly, if not providing the weft yarn of red, so
Adjustment be impossible.
Weft yarn Attribute Recognition sensor is arranged to identification selected from least one weft yarn attribute for including following group：Yarn is thick
Carefully, yarn hair plumage, yarn distortion, yarn color, yarn production time, yarn supplier and/or yarn material.In one embodiment, weft yarn category
Property identification sensor includes non-contact reader element, and the reader components, which are arranged to, to be placed on from being attached to
The tag reader of bobbin on the platform of the pass data related with weft yarn attribute.Reader components and label allow to be wound onto cylinder
The simple communication of a large amount of weft yarn attributes of the weft yarn of pipe.This allows to utilize related with the physical attribute of weft yarn in control device
Expertise.In one embodiment, read element is optical pickup element, is, for example, barcode reader element or two dimension
Code reader components.In a preferred embodiment, radio-frequency technique is applied, particularly there is provided RFID reader element.Substitute
Property or additionally, the sensor for detecting color, filoplume or other weft yarn attributes can be set.It is well known that common
More than one bobbin is provided on platform, wherein the tail end of the first bobbin is attached to the front end of the second bobbin.If multiple cylinders
Pipe is placed on common platform, in one embodiment, only identifies weft yarn by the weft yarn attribute of the first bobbin where unwinding.
In a preferred embodiment, weft yarn Attribute Recognition sensor is arranged to from tag reader data, the label and is attached to
The each bobbin being placed at any one in the pin of related platform, and/or to be placed on the column of related platform
Each bobbin at any one in pin sets related weft yarn Attribute Recognition sensor.
According to preferred embodiment, the weft yarn insertion pass element of each weft yarn insertion passage includes pre-wound device, wherein
The weft yarn at least one bobbin being placed on spool stand is fed to a pre-wound device.Depending on textile design, Suo Youping
One or more bobbins are more only equipped with platform or platform.The weft yarn of bobbin is entried to pre-wound device, pre-wound device
Thus controlled device driving pulls the weft yarn from the bobbin to prepare the weft yarn for weft yarn insertion.If control
Device drives a pre-wound device to pull weft yarn from bobbin, but does not detect weft yarn at the platform that control device is assumed
Movement, then can produce error message.Alternatively, control device assessment is arranged on multiple weft yarn motion detectors at platform
Detector signal and determine weft yarn be pulled where platform.
In one embodiment, the weft yarn insertion pass element of each weft yarn insertion passage includes pre-wound device and described
The second weft yarn insertion pass element in pre-wound device downstream, wherein at least one weft yarn in the pre-wound device can quilt
At least two different the second weft yarn insertion pass elements are fed into, and wherein described control device is arranged as each second
Weft yarn insertion pass element determines the pre-wound device of supply.For this purpose, in one embodiment, there is provided weft yarn motion detection
Device is for detection drawing of the weft yarn from pre-wound device.In known Air-Jet Spinning loom, pre-wound device and pre- twine is disposed in
Main burner around device downstream is arranged so that ensures the weft yarn from a pre-wound device to specifically in most cases
Main burner is entried.However, particularly in projectile shuttle weaving loom, the weft yarn from pre-wound device can be entried like a dream
To different weft yarn presenter.According to one embodiment of present invention, specific weft yarn entried to which pre-wound device and
Which it is determined to weft yarn presenter.Therefore, weaving mistake can be avoided.
According to second aspect, there is provided the method for optimizing the fabrication processes in weaving loom, the weaving loom include control
Device, multiple weft yarns insertion pass element and spool stand processed, it is allocated in control device that each weft yarn is inserted into pass element
Passage is inserted into a weft yarn, the spool stand has multiple platforms, and each platform has weft yarn Attribute Recognition sensor, wherein
Bobbin is placed in any one of pin of any one in the platform of spool stand, and the weft yarn of the bobbin be fed into it is more
One in a weft yarn insertion pass element.The described method includes：At least one weft yarn is driven to be inserted into by means of control device
Pass element is inserted into pass element at least to be fed to the weft yarn from the related bobbin drawing being placed on spool stand
A piece weft yarn, wherein when pulling weft yarn from the bobbin or afterwards, by the detector signal for assessing weft yarn motion detector
To determine that an at least weft yarn is pulled the platform of the bobbin at place, the weft yarn motion detector is arranged to inspection
Survey weft yarn to move and be arranged at least some places in platform, and the weft yarn at identified platform is arranged on by assessment
The sensor signal of Attribute Recognition sensor, to identify at least the one of at least one weft yarn for being fed to weft yarn insertion pass element
A weft yarn attribute.
As described above, the platform being inserted into by determining weft yarn where pass element pulls weft yarn, and pass through knowledge
The weft yarn attribute of the weft yarn for the bobbin not being wound onto at the platform, can reliably avoid weaving mistake.
In one embodiment, it is illustrated from the weft yarn attribute of control device identification in man-machine interface to user, especially
It is to be visualized.This allows user to take action as needed.
In a preferred embodiment, it is allocated by means of control device by the weft yarn attribute identified and in control device
Weft yarn attribute information to weft yarn insertion passage is compared.If the weft yarn attribute identified and weft yarn attribute information are not
Match somebody with somebody, error message can be produced, and can forbid weaving, entry until user have modified.
Alternatively or additionally, in one embodiment, control device being identified based on weft yarn is entried to adjust
Weft yarn is inserted into distribution of the pass element to weft yarn insertion passage.This can be by control device before further user is not notified
Progress is put, or is only carried out after user has been approved by the adjustment.
In one embodiment, the position for two or more bobbins that user is prompted on modification spool stand is spun with optimizing
Knit given textile design.For example, it may be possible to advantageously, leading weft yarn will be accounted in specific textile design and entried to weft yarn and presented
Device, the weft yarn presenter traveling only short distance when presenting weft yarn.User can select to follow proposed modification or holding
Setting.
In one embodiment, by means of weft yarn Attribute Recognition sensor come from be attached to weft yarn be pulled where cylinder
The tag reader weft yarn attribute of pipe, wherein especially, weft yarn attribute is read using non-contact reader element, it is contactless
Reader components particularly RFID reader element.Weft yarn attribute may include the information on weft yarn, such as color, thickness, hair
Plumage and/or its date of manufacture and weave date etc. as its of its bobbin date.The definite of such weft yarn attribute also permits
Perhaps for example opened with the special setting for being used for the weft yarn with such weft yarn attribute that is stored in the control device of weaving loom
Dynamic weaving loom.
In a preferred embodiment, the weft yarn insertion pass element of each weft yarn insertion passage includes pre-wound device, wherein,
Identify weft yarn by the platform of the bobbin where pre-wound device drawing.
As described above, there are such arrangement：The weft yarn insertion pass element of each weft yarn insertion passage includes
Pre-wound device and the second weft yarn insertion pass element in pre-wound device downstream, wherein at least one in pre-wound device
Weft yarn can be fed at least two different second weft yarns insertion pass elements.In this case, in a preferred embodiment,
The pre-wound device of supply is determined for each second weft yarn insertion pass element by means of the control device.
Brief description of the drawings
Other feature and advantage of the present invention are by described below from the embodiment to being schematically depicted in the drawings
Show.In all of the figs, identical element will be shown with identical reference numeral.
Fig. 1 shows the apparatus for optimizing the fabrication processes at projectile shuttle weaving loom.
Fig. 2 shows the apparatus of the Fig. 1 with different configuration.
Fig. 3 shows display content of the apparatus similar to the apparatus of Fig. 1 during entrying.
Fig. 4 shows display content of the apparatus similar to the apparatus of Fig. 1 in another entry.
Fig. 5 shows display content of the apparatus similar to the apparatus of Fig. 1 when mistake is entried.
Fig. 6 shows the apparatus with Fig. 1 of another different configuration.
Fig. 7 shows the apparatus for optimizing the fabrication processes at Air-Jet Spinning loom.
Embodiment
Fig. 1 is shown schematically for the apparatus 1 of projectile shuttle weaving loom.The projectile shuttle weaving loom includes supply projectile shuttle 2 and connects
Take up shuttle 3.For textile fabric 4, weft yarn is inserted into the shed open formed by warp thread 5.
Apparatus 1 includes control device 6.In one embodiment, control device 6 is the central control unit of weaving loom.
In other embodiment, there is provided the separated control device to communicate with central control unit.The apparatus 1 shown in Fig. 1 includes：It is more
A pre-wound device 7,8,9；Weft yarn presenter device 10 with multiple weft yarn presenter 11,12,13；And there are multiple platforms
15th, 16,17 spool stand 14, each platform have two pins, its middle bobbin 18,19,20,21,22,23 is arranged on each
At pin.In the illustrated embodiment, there is provided three pre-wound devices 7,8,9, three weft yarn presenter 11,12,13 and three
Platform 15,16,17.In other embodiments, there is provided less than three or more than three, particularly up to 12 pre-wound
Device, weft yarn presenter and platform.
Be wound onto the first bobbin 18,20,22 of each platform 15,16,17 weft yarn entried to pre-wound device 7,8,
9, and pass through weft brake（It is not shown）From the pre-wound device 7,8,9 entried to relevant weft yarn presenter 13,12,
11.The tail end of first bobbin 18,20,22 is tied to the front end of the second bobbin 19,21,23.In principle, each bobbin 18,19,
20th, 21,22,23 all it is used as " the first bobbin ".
At least one weft yarn Attribute Recognition sensor 24,25,26 is set on each platform 15,16,17.Preferably, exist
At each bobbin of each platform, there is provided relevant weft yarn Attribute Recognition sensor.In addition, at each platform 15,16,17
There is provided the weft yarn motion detector 27,28,29 for being arranged to detection weft yarn movement.Weft yarn Attribute Recognition sensor 24,25,26
Communicate with weft yarn motion detector 27,28,29 with control device 6.The communication can be wired or wireless.In the reality shown
Apply in example, additional weft yarn motion detector 30,31,32 is arranged on the downstream of each pre-wound device 7,8,9.In addition, set
It is used for the man-machine interface 33 of data input and data output.Man-machine interface 33 may include computer, tablet, smart mobile phone, intelligence
Can wrist-watch and such equipment.
Pre-wound device 7,8,9 is driven by control device 6 to prepare weft yarn by the way that weft yarn is wound into pre-wound device 7,8,9
It is inserted into for weft yarn, and thus pulls weft yarn from corresponding bobbin 18,20,22.It is inserted into for the weft yarn of specific weft yarn, by
Control device 6 drives corresponding weft yarn presenter 11,12,13 so that weft yarn is presented to supply projectile shuttle 2, by means of supplying projectile shuttle 2
Insert weft into shed open.
Each pre-wound device 7,8,9 and each weft yarn presenter 11,12,13 are assigned to weft yarn in control device 6
It is inserted into passage, also referred to as weaving loom passage.These weft yarns insertion passage is utilized in control device 6 and determines different latitudes
Yarn be inserted into according to order.
Before new fabric type is started, weaving loom is necessarily equipped with raw material.When the cylinder that will be disposed on platform
The weft yarn of pipe is entried to during pre-wound device 7,8,9 and/or when entrying to weft yarn presenter 11,12,13 from pre-wound device 7,8,9
When, different constructions is possible.
Fig. 2 shows the possible alternative constructions of the apparatus 1 of Fig. 1.The difference of the construction of Fig. 2 and the construction shown in Fig. 1
It is, the weft yarn from the bobbin 20 for being disposed in centre comes from quilt by the pre-wound device 9 for being disposed in bottom side of entrying
The weft yarn of the bobbin 22 of bottom side is arranged in by the pre-wound device 8 for being disposed in centre of entrying.Certainly, only from bobbin 20
With 22 weft yarn it is non-interference in the case of, it is such arrangement be only it is possible.
In general, it is all possible to weave under two kinds of structures.However, in order to the reliable of the whole insertion process of control
Control system, it is necessary that the known weft yarn type entried to specific pre-wound device 7,8,9 of control device 6.
According to the embodiment shown, control device 6 is arranged to one in driving pre-wound device 7,8,9, for from
The related bobbin 18,20,22 being placed on spool stand 14 pulls the weft yarn for being fed to the pre-wound device 7,8,9.By
One in weft yarn motion detector 27,28,29 detects the movement of corresponding weft yarn.By assessing weft yarn motion detector
27th, 28,29 detector signal, determine to place platform 15 where weft yarn from the residing bobbin 18,20,22 of its drawing, 16,
17.After definite platform 15,16,17, by assessment be arranged on determined by weft yarn Attribute Recognition sensor 24 at platform,
25th, 26 sensor signal, the weft yarn of recognizable at least the first bobbin 18,20,22 being arranged on the platform 15,16,17
Attribute.
In the illustrated embodiment, the weft yarn attribute identified by control device 6 is for a user including display
Visualized in man-machine interface 33.
Fig. 3 and Fig. 4 shows the possible display content of the apparatus 1 similar to Fig. 1 and Fig. 2, and the apparatus, which includes four, puts down
Platform 101,102,103,104 and four pre-wound devices 201,202,203,204.
Fig. 3 shows to be placed on four platforms 101,102,103,104 in bobbin and the latitude of identification of bobbin tubes
Possible display content after yarn attribute.The weft yarn attribute identified of bobbin at platform 101,102,103,104 is in window
Shown in mouth 1A, 2A, 3A, 4A, 1B, 2B, 3B, 4B, the window is related with the bobbin on the pin for being placed on platform.Control
Device 6（See Fig. 1）The weft yarn attribute for being assigned to weft yarn insertion passage in the weft yarn attribute identified and control device 6 is believed
Breath is compared.Pin thereon related window 1A, 2A, 3A, 4A, which are placed on, with bobbin is for example marked as green, wherein
Identified weft yarn attribute matches with the weft yarn attribute information in control device 6.Column thereon is placed on no bobbin
Window 1B, 2B, 3B, the 4B for selling related are for example marked as grey.
Fig. 4 shows the possible display content similar to Fig. 3.It is contrasted with Fig. 3, the bobbin of mistake has been placed on
On platform 104.The bobbin of mistake will be for example by the way that window 4A be shown labeled as red, this is shown in Figure 4 for band section
Line.Thus, forbid starting fabrication processes.Alternatively, forbid driving pre-wound device 201,202,203,204, will be by arrow 36
（Such as white arrow）Signal to this situation of user.
Weft yarn is for example being moved one by one and is being detected by means of one in weft yarn motion detector 27,28,29
After the movement of corresponding weft yarn, then determine which pre-wound device 201,202,203,204 and which platform 101,102,103,
104 is related.If all identified weft yarn attributes and the weft yarn attribute for being assigned to weft yarn insertion passage in control device 6
Information match, then for example show correctly to entry by means of arrow 34 to user, and the arrow 34 is shown in Figure 3 for band and cuts open
Upper thread, but actually it is for example green arrow.If weft yarn do not entried also to pre-wound device 201,202,203,
204, will be by arrow 35（Such as orange arrows）This situation of user is signaled to, and forbids starting fabrication processes.Correctly
After completion is entried, user can start to weave.
Fig. 5 shows another possible display content similar to Fig. 3.It is contrasted with Fig. 3, user is not with from being
The weft yarn of the bobbin of another platform 103,104 desired by control device 6 is come pre-wound device 203 and 204 of entrying.Over the display
This mispairing is shown by means of arrow 37, the arrow 37 is shown as band sectional elevation line in Figure 5, but actually they are examples
Such as red arrow.Hereafter, in one embodiment, user has three selections：
1）Entrying for the weft yarn from the bobbin being placed on platform 103,104 is exchanged,
2）The position of the bobbin on spool stand is exchanged, or
3）Adjust the weft yarn insertion passage in control device 6.
In one embodiment, after user is inputted, which is performed by control device 6.In another embodiment,
The adjustment can also occur in the case of no further input from the user.
Fig. 6 shows the possible alternative constructions of the apparatus 1 of Fig. 1.Fig. 6 construction it is different from construction illustrated in fig. 1 it
It is in the weft yarn from the pre-wound device 9 for being arranged in bottom side is by the weft yarn presenter being arranged near fabric 4 of entrying
13, and the weft yarn from the pre-wound device 7 for being disposed in top side is entried to the weft yarn being arranged to farthest away from fabric 4 and presented
Device 11.In the illustrated embodiment, the additional weft yarn motion detector 30,31,32 related with pre-wound device 7,8,9 is arranged on
The downstream of pre-wound device 7,8,9.Preferably, weft yarn motion detector 30,31,32 is disposed in corresponding pre-wound device 7,8,9
Exit.Additional weft yarn motion detector 30,31,32 allows when specific weft yarn presenter 11,12,13 presents weft yarn
Determine weft yarn is drawn out by supply projectile shuttle 2 from which pre-wound device 7,8,9 during to supply projectile shuttle 2.Therefore, control can be passed through
Device 6 distinguishes construction shown in Fig. 6 with the construction shown in Fig. 1.With the situation phase described in the context in Fig. 5
Seemingly, in a preferred embodiment, user has multiple choices.In this case, two selection be it is available, i.e.,：
1）The path of weft yarn is exchanged, or
2）Adjustment is assigned to the element of weft yarn insertion passage in control device 6.
Fig. 1, Fig. 2 and Fig. 6 schematically show use of the apparatus 1 in projectile shuttle weaving loom.Alternatively, as in Fig. 7
Shown, apparatus 1 can be used in air jet spinning machine.
The apparatus 1 for Air-Jet Spinning loom shown in Fig. 7 is similar to the apparatus of Fig. 1, and identical reference numeral is used for
Identical or similar element.In Air-Jet Spinning loom, latitude is inserted into by means of the spray nozzle device including main burner 41,42,43
Yarn.In general, arrange pre-wound device 7,8,9 for the main burner 41,42,43 for serving as the second weft yarn insertion pass element, so that
It is far less likely to occur to obtain the construction that the weft yarn from pre-wound device is entried to " mistake " main burner.Therefore, setting can be omitted
Additional weft yarn motion detector 30,31,32 in 7,8,9 downstream of pre-wound device（See Fig. 1）.Figure 7 illustrates embodiment
In, the so-called around thread detector 47,48,49 of coiling is pulled from pre-wound device 7,8,9 there is provided detection, it is described around thread detector
It may also used as weft yarn motion detector.In order to determine that main burner from which pre-wound device drawing weft yarn, can insert weft into shuttle
Mouthful.
In the embodiment of Fig. 7, near the related pin on each platform 15,16,17, be each bobbin 18,20,
22nd, 19,21,23 related weft yarn Attribute Recognition sensor 24,25,26,44,45,46 is set.In alternative embodiment,
One weft yarn Attribute Recognition sensor 24,25,26,44,45,46 is only set on every platform.
Apparatus according to the present invention and method are not limited to embodiment being illustrated by way of example and being shown in attached drawing.Institute
The alternative solution for falling into right for the embodiment for describing and showing and combination are also possible.The sum being described
The embodiment shown can be used in projectile shuttle weaving loom, Air-Jet Spinning loom or other kinds of weaving loom.
Claims (15)
1. a kind of apparatus for being used to optimize fabrication processes, the apparatus include control device（6）, multiple weft yarns insertion pass element
（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203, 204）, and spool stand（14）, each weft yarn
It is inserted into pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203, 204）In the control dress
Put（6）In be assigned to weft yarn insertion passage, the spool stand has multiple platforms（15, 16, 17, 101, 102,
103, 104）, each platform has weft yarn Attribute Recognition sensor（24, 25, 26, 44, 45, 46）, wherein being placed on
The platform（15, 16, 17, 101, 102, 103, 104）In it is at least some on bobbin（18, 19, 20, 21,
22, 23）Weft yarn be fed to weft yarn insertion pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201,
202, 203, 204）In at least some, and wherein described control device（6）It is arranged to the multiple weft yarn insertion of driving
Pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203, 204）In it is at least one, with
From being placed on platform（15, 16, 17, 101, 102, 103, 104）On related bobbin（18, 19, 20, 21,
22, 23）Drawing is fed to the weft yarn insertion pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201,
202, 203, 204）An at least weft yarn, it is characterised in that in the platform（15, 16, 17, 101, 102, 103,
104）In at least some places, there is provided be arranged to detection weft yarn movement weft yarn motion detector（27, 28, 29）, and
It is characterized in that, the control device（6）It is also arranged to be arranged on the platform by assessment（15, 16, 17, 101,
102, 103, 104）The weft yarn motion detector at place（27, 28, 29）Detector signal determine an at least latitude
Yarn is pulled the bobbin at place（18, 19, 20, 21, 22, 23）Platform（15, 16, 17, 101, 102, 103,
104）, and the control device be arranged to by assessment be arranged on identified platform（15, 16, 17, 101, 102,
103, 104）The weft yarn Attribute Recognition sensor at place（24, 25, 26, 44, 45, 46）Sensor signal identify
It is fed to the weft yarn insertion pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203,
204）An at least weft yarn at least one weft yarn attribute.
2. apparatus according to claim 1, it is characterised in that there is provided including audio output, display element and display
The man-machine interface of at least one of device（33）, wherein in man-machine interface（33）Place will be by the control device（6）The weft yarn of identification
Attribute is shown to user, is particularly visualized.
3. apparatus according to claim 1 or 2, it is characterised in that the control device（6）Being arranged to be identified
Weft yarn attribute and the control device（6）In be assigned to weft yarn insertion passage weft yarn attribute information be compared.
4. apparatus according to claim 3, it is characterised in that the control device（6）It is arranged to based on being identified
Weft yarn is entried to adjust weft yarn insertion pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202,
203, 204）To the distribution of weft yarn insertion passage.
5. apparatus according to any one of claim 1 to 4, it is characterised in that the weft yarn Attribute Recognition sensor
（24, 25, 26, 44, 45, 46）Include being arranged to being placed on related platform from being attached to（15, 16,
17, 101, 102, 103, 104）On bobbin（18, 19, 20, 21, 22, 23）Tag reader weft yarn attribute it is non-
Contact reader components, particularly RFID reader element.
6. apparatus according to any one of claim 1 to 5, it is characterised in that the latitude of each weft yarn insertion passage
Yarn insertion pass element includes pre-wound device（7, 8, 9, 201, 202, 203, 204）, wherein being placed on the bobbin
Frame（14）On at least one bobbin（18, 19, 20, 21, 22, 23）The weft yarn be fed to a pre-wound device（7,
8, 9, 201, 202, 203, 204）.
7. apparatus according to claim 6, it is characterised in that the weft yarn insertion passage member of each weft yarn insertion passage
Part includes pre-wound device（7, 8, 9, 201, 202, 203, 204）And in the pre-wound device（7, 8, 9, 201,
202, 203, 204）The second weft yarn insertion pass element in downstream（11, 12, 13, 41, 42, 43）, wherein from described
Pre-wound device（7, 8, 9, 201, 202, 203, 204）In at least one weft yarn can be fed at least two different
The second weft yarn insertion pass element（11, 12, 13, 41, 42, 43）, and wherein described control device（6）It is arranged to
Pass element is inserted into for each second weft yarn（11, 12, 13, 41, 42, 43）Determine the pre-wound device of supply（7, 8, 9,
201, 202, 203, 204）.
8. a kind of method for being used to optimize the fabrication processes in weaving loom, the weaving loom include control device（6）, multiple weft yarns
It is inserted into pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203, 204）And spool stand
（14）, each weft yarn insertion pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203,
204）In the control device（6）In be assigned to weft yarn insertion passage, the spool stand has multiple platforms（15,
16, 17, 101, 102, 103, 104）, each platform has weft yarn Attribute Recognition sensor（24, 25, 26, 44,
45, 46）, its middle bobbin（18, 19, 20, 21, 22, 23）It is placed on the platform（15, 16, 17, 101,
102, 103, 104）In one on, and the bobbin（18, 19, 20, 21, 22, 23）Weft yarn be fed to it is described more
A weft yarn is inserted into pass element（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203, 204）In one
A, the described method includes by means of the control device（6）To drive at least one weft yarn insertion pass element（7, 8, 9,
11, 12, 13, 41, 42, 43, 201, 202, 203, 204）, with from being placed on spool stand（14）On it is related
Bobbin（18, 19, 20, 21, 22, 23）Drawing is fed to the weft yarn insertion pass element（7, 8, 9, 11, 12,
13, 41, 42, 43, 201, 202, 203, 204）An at least weft yarn, it is characterised in that from the bobbin（18,
19, 20, 21, 22, 23）When pulling the weft yarn or afterwards, the platform is arranged on by assessment（15, 16, 17,
101, 102, 103, 104）In at least one place be arranged to detection weft yarn movement weft yarn motion detector（27,
28, 29）Detector signal, come determine an at least weft yarn be pulled where the bobbin（18, 19, 20, 21,
22, 23）The platform（15, 16, 17, 101, 102, 103, 104）, and identified put down is arranged on by assessment
Platform（15, 16, 17, 101, 102, 103, 104）The weft yarn Attribute Recognition sensor at place（24, 25, 26, 44,
45, 46）Sensor signal, be fed to weft yarn insertion pass element to identify（7, 8, 9, 11, 12, 13, 41,
42, 43, 201, 202, 203, 204）An at least weft yarn at least one weft yarn attribute.
9. according to the method described in claim 8, it is characterized in that, in man-machine interface（33）On will be by the control device（6）
The weft yarn attribute of identification is shown to user, is particularly visualized.
10. method according to claim 8 or claim 9, it is characterised in that by means of control device（6）The weft yarn that will be identified
Attribute and the control device（6）In be assigned to weft yarn insertion passage weft yarn attribute information be compared.
11. the according to the method described in claim 10, it is characterized in that, control device（6）Worn based on the weft yarn identified
Yarn is inserted into pass element to adjust weft yarn（7, 8, 9, 11, 12, 13, 41, 42, 43, 201, 202, 203, 204）
To the distribution of weft yarn insertion passage.
12. the method according to any one of claim 8 to 11, it is characterised in that prompting user changes spool stand（14）
On two or more bobbins（18, 19, 20, 21, 22, 23）Position, with the textile design that optimization weaving is given.
13. the method according to any one of claim 8 to 12, it is characterised in that sensed by means of weft yarn Attribute Recognition
Device（24, 25, 26, 44, 45, 46）From the bobbin being attached to where the weft yarn is pulled（18, 19, 20,
21, 22, 23）Label read weft yarn attribute, wherein especially, the weft yarn is read using contactless reader element
Attribute, the contactless reader element particularly RFID reader element.
14. the method according to any one of claim 8 to 13, it is characterised in that each weft yarn is inserted into the described of passage
Weft yarn insertion pass element includes pre-wound device（7, 8, 9, 201, 202, 203, 204）, wherein, identification weft yarn is described
Pre-wound device（7, 8, 9, 201, 202, 203, 204）The platform of the bobbin where pulling（15, 16, 17,
101, 102, 103, 104）.
15. according to the method for claim 14, it is characterised in that the weft yarn insertion passage of each weft yarn insertion passage
Element includes pre-wound device（7, 8, 9, 201, 202, 203, 204）And the pre-wound device（7, 8, 9, 201,
202, 203, 204）The second weft yarn insertion pass element in downstream（11, 12, 13, 41, 42, 43）, wherein from described
Pre-wound device（7, 8, 9, 201, 202, 203, 204）In at least one weft yarn can be fed at least two different
The second weft yarn insertion pass element, and wherein, by means of the control device（6）For each second weft yarn insertion passage member
Part（11, 12, 13, 41, 42, 43）Determine the pre-wound device of supply（7, 8, 9, 201, 202, 203, 204）.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2015/0216 | 2015-09-01 | ||
| BE2015/0216A BE1023395B1 (en) | 2015-09-01 | 2015-09-01 | SETUP AND METHOD FOR OPTIMIZING A WEAVING PROCESS |
| PCT/EP2016/068308 WO2017036701A1 (en) | 2015-09-01 | 2016-08-01 | Arrangement and method for optimizing a weaving process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107923076A true CN107923076A (en) | 2018-04-17 |
| CN107923076B CN107923076B (en) | 2020-03-13 |
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ID=54478518
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680050695.1A Active CN107923076B (en) | 2015-09-01 | 2016-08-01 | Apparatus and method for optimizing a textile process |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3344808B1 (en) |
| CN (1) | CN107923076B (en) |
| BE (1) | BE1023395B1 (en) |
| WO (1) | WO2017036701A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322654A (en) * | 2021-07-06 | 2021-08-31 | 常州宏大智能装备产业发展研究院有限公司 | Fabric weft straightening method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019123355A1 (en) * | 2017-12-22 | 2019-06-27 | Bse Di Biancardi Guglielmo & C. S.A.S. | Management of spools of threads in textile machines |
| US20220356622A1 (en) * | 2018-11-09 | 2022-11-10 | Tuftco Corporation | Creel with Integrated Yarn Delivery and Control System |
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- 2016-08-01 CN CN201680050695.1A patent/CN107923076B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| EP3344808B1 (en) | 2019-10-02 |
| CN107923076B (en) | 2020-03-13 |
| EP3344808A1 (en) | 2018-07-11 |
| WO2017036701A1 (en) | 2017-03-09 |
| BE1023395A1 (en) | 2017-03-03 |
| BE1023395B1 (en) | 2017-03-03 |
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Effective date of registration: 20220222 Address after: No. 2, Song Zhuang Road, Suzhou Industrial Park, Jiangsu Patentee after: Bijiale (Suzhou Industrial Park) Textile Machinery Co.,Ltd. Address before: Belgium Ipanema Patentee before: PICANOL |