CN101838881B - Method for setting weft-insertion conditions in multi-color weft insertion loom - Google Patents
Method for setting weft-insertion conditions in multi-color weft insertion loom Download PDFInfo
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- CN101838881B CN101838881B CN201010120027.6A CN201010120027A CN101838881B CN 101838881 B CN101838881 B CN 101838881B CN 201010120027 A CN201010120027 A CN 201010120027A CN 101838881 B CN101838881 B CN 101838881B
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- wefting insertion
- weft
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- 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
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
- D03D47/3026—Air supply systems
- D03D47/3053—Arrangements or lay out of air supply systems
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- 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
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
- D03D47/3026—Air supply systems
- D03D47/3033—Controlling the air supply
- D03D47/3046—Weft yarn selection
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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
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/005—Displays or displaying data
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- Textile Engineering (AREA)
- Looms (AREA)
Abstract
An object of the present invention is to provide a multi-color weft insertion loom which allows specific control values of weft insertion conditions stored in a storage medium, which stores control values as weft insertion conditions in association with selection numbers, to be readily set in the weft-insertion control unit as control values corresponding to an arbitrary selection number. The multi-color weft insertion loom includes a weft insertion device which includes two or more weft insertion systems that operate in a weft insertion operation, a setting device which sets operation control values of weft-insertion-related devices belonging to the respective weft insertion systems, and a weft-insertion control unit in which the control values are set in advance as weft insertion conditions in association with selection numbers assigned to the respective weft insertion systems. The setting device performs the steps of reading control values for setting targets from control values included in weft insertion conditions stored in a storage device and corresponding to a selected selection number; and setting, in response to a generation of a setting command signal, the control values read in the reading step in the weft-insertion control unit as control values for the setting targets in a weft insertion system corresponding to a designated selection number.
Description
Technical field
The present invention relates to a kind of establishing method of wefting insertion condition, the method, in the multicolor weft insertion loom that possesses the weft inserting apparatus with multiple wefting insertion series, is set the controlling value of weft inserting apparatus.
Background technology
In general loom in recent years, multiple wefting insertion associated apparatus (length measuring weft storing device, main burner, auxiliary jet etc.) turn round to realize wefting insertion 1 time by collaborative work.In this application the group under these wefting insertion associated apparatus is called to " wefting insertion series ".
And, in multicolor weft insertion loom, possess multiple wefting insertion series, distribute different selection numberings in each wefting insertion series.For example, the situation of 6 look weft thread-leading machines, the numbering of selection arbitrarily in each wefting insertion series distributes 1～6.And, the specific wefting insertion series of selecting numbering to turn round according to it of Weft insertion controller.
And the corresponding relation of the wefting insertion series under general each wefting insertion associated apparatus and each wefting insertion associated apparatus is fixed.At length, loom is while possessing the 6 look weft thread-leading machine of 6 length measuring weft storing device f1～f6 and 6 main burner n1～n6, at length measuring weft storing device f1 and main burner n1 corresponding to wefting insertion series 1 (selecting numbering 1), length measuring weft storing device f2 and main burner n2 are corresponding to the situation of wefting insertion series 2 (selecting numbering 2), and the corresponding relation of each wefting insertion associated apparatus and wefting insertion series is fixed.In other words, the length measuring weft storing device in the wefting insertion series 1 of selecting numbering 1 is length measuring weft storing device f1, and main burner is main burner n1, generally can not only have its main burner to change to the situation of main burner n2.
In this multicolor weft insertion loom, wefting insertion control part is preset with the form of numbering corresponding to selection by setting apparatus as the controlling value of wefting insertion condition.In addition, refer to the value for controlling the wefting insertion associated apparatus that belongs to each wefting insertion series in this said " controlling value ", to be set corresponding to the form of selecting numbering, and be for example at the expulsion pressure of Weft insertion nozzle or time for spraying, be wound around workload or the operation time etc. of arm drive motor at the yarn of length measuring weft storing device.
Controlling value in each wefting insertion series according to being determined by the kind of the weft yarn of wefting insertion etc., and to number relevant form and to be set to the selection that is distributed in corresponding wefting insertion series.And each wefting insertion associated apparatus basis of each wefting insertion series is set in its work of wefting insertion condition control of wefting insertion control part, and carries out wefting insertion with collaborative work.
But, for the setting of the wefting insertion condition to wefting insertion control part etc., carried out from the exterior storage medium of the storage card of storage wefting insertion condition etc. in the past or be connected to master computer transmission the setup control value of loom.As an example of this conventional art, at patent documentation 1 described later: Japanese Patent Publication 2006-70410 communique discloses the multicolor weft insertion loom taking " establishing method of the setting value of loom " as title.In this patent documentation, disclose operator with manual operation to 1 wefting insertion series (selecting numbering) input wefting insertion condition (controlling value) afterwards, utilize the technical method of the wefting insertion series setup control value of copy function to other.
And, in the past, make the weaving condition that carries out the wefting insertion condition of woven fabric before comprising be stored in storage medium, secondly, in the time weaving identical fabric, there is whole situation of in statu quo reading in and setting this weaving condition.Be not limited to this situation, for example, in the time weaving different fabrics, a part for the wefting insertion condition in the weaving condition of sometimes wanting to use before wefting insertion control part is only set.; exist with former carried out woven identical weft yarn A and identical condition (controlling value) wefting insertion by 1 in many weft yarns of wefting insertion (below; be called " weft yarn A ") situation; now, sometimes want from former weaving use and be stored in the wefting insertion condition of storage medium and only read for the controlling value of wefting insertion weft yarn A and be set in wefting insertion control part.
But, as above-mentioned, be and select the corresponding controlling value of setting of numbering owing to being set in the controlling value in wefting insertion condition of wefting insertion control part of loom, therefore, following this wefting insertion condition that is stored in storage medium etc. also so that controlling value and selection are numbered corresponding form and be set.Thereby, current weave with before weave, when identical for the wefting insertion series of wefting insertion weft yarn A (selecting numbering), can in statu quo only read in its controlling value and set from storage medium etc., but current weave with before weave, draw the wefting insertion series (selecting numbering) of yarn A when different for wefting insertion, selection described above is numbered when identical such, can not read in simply and set, its setting operation becomes trouble.
At length, in former weaving, in the wefting insertion series of selecting numbering 1 when wefting insertion weft yarn A, for the controlling value of wefting insertion weft yarn A corresponding to selecting numbering 1 and being stored in storage medium etc.Thereby, be set in wefting insertion control part if in statu quo read in controlling value, for the controlling value of wefting insertion weft yarn A as select numbering 1 wefting insertion series each wefting insertion associated apparatus controlling value and set.Therefore, in current weaving, from before when the wefting insertion series wefting insertion weft yarn A of different selection numbering 3, can not carry out the setting of reading in based on from storage medium etc.If carried out reluctantly, for example, once read in and be in statu quo set in the basis of wefting insertion control part from storage medium etc., after its controlling value is set in the wefting insertion series of selecting numbering 3 by the copy function etc. that recycles above-mentioned patent documentation 1, must be to selecting the wefting insertion series of numbering 1 reset the operation of controlling value.
Summary of the invention
The present invention has overcome deficiency of the prior art, and a kind of establishing method of wefting insertion condition of multicolor weft insertion loom is provided.Its problem is: in multicolor weft insertion loom, as the controlling value of wefting insertion condition when being stored in storage medium corresponding to the form of selecting numbering, operator with to wefting insertion control part corresponding to selecting arbitrarily the form of numbering and can easily setting the controlling value of the specific wefting insertion condition that is stored in storage medium.
For solving the problems of the technologies described above, the present invention is achieved by the following technical solutions: using multicolor weft insertion loom as prerequisite, it comprises: the weft inserting apparatus that possesses 2 above wefting insertion series that are made up of multiple wefting insertion associated apparatus of working when the wefting insertion; Set the setting apparatus of the controlling value of the work for controlling the wefting insertion associated apparatus that belongs to each wefting insertion series; Controlling value be as wefting insertion condition with the form of selection numbering corresponding to being distributed in each wefting insertion series by predefined wefting insertion control part, according to the work of each wefting insertion associated apparatus of controlling value control wefting insertion series and carry out the wefting insertion control part of the wefting insertion based on each wefting insertion associated apparatus.
And, the establishing method of the wefting insertion condition of multicolor weft insertion loom is characterised in that, setting apparatus is carried out following steps: in number corresponding controlling value with the selection of selecting from the wefting insertion condition that is stored in storage device, read in as the step of controlling value of wefting insertion associated apparatus of setting object; Follow the generation of setting command signal, the controlling value using the controlling value of reading in as the wefting insertion associated apparatus of the setting object of the wefting insertion series for becoming appointed selection numbering, the step that wefting insertion control part is set in above-mentioned steps.
And the present invention is all right: no matter whether preset as the controlling value of the wefting insertion associated apparatus of setting object.For operator easily grasps the controlling value that becomes this setting object, be preferably as follows and carry out.; the establishing method of this wefting insertion condition is that operator is chosen in individually or together the wefting insertion associated apparatus that becomes the setting object of controlling value in the wefting insertion associated apparatus that belongs to wefting insertion series before reading in above-mentioned conduct and setting the step of controlling value of the wefting insertion associated apparatus of object.
Compared with prior art, the invention has the beneficial effects as follows: according to the establishing method of wefting insertion condition of the present invention, can easily carry out, using setting as the controlling value of the wefting insertion associated apparatus that belongs to the wefting insertion series that the selection different with it number from the controlling value of each wefting insertion associated apparatus of selecting the corresponding and storage of numbering, significantly reducing time and the time of the setting alter operation of wefting insertion condition in storage device.
And, according to the establishing method of wefting insertion condition of the present invention, preset the wefting insertion associated apparatus that becomes the setting object of controlling value in the wefting insertion associated apparatus that fortunately belongs to wefting insertion series, by can therefrom selecting to make its setting operation to become easy.And, in this selection, by can being individually selected to each wefting insertion associated apparatus of setting object, can only carry out the setting of necessary controlling value.But, because situation about substantially setting is together many, therefore, in the device with selection function described above, by being selected to together the wefting insertion associated apparatus of setting object, in most situation, can make to operate further simplification.
Brief description of the drawings
Fig. 1 is the key diagram of the pith of the weft inserting apparatus of air injection loom.
Fig. 2 is the wefting insertion condition in order to set wefting insertion control part and be presented at the key diagram of the display frame of set and display device.
Detailed description of the invention
Fig. 1, as application multicolor weft insertion loom of the present invention, illustrates the pith of the multicolor weft insertion loom of fluid injection-type (air injection type).In addition, in Fig. 1,2 wefting insertion series are only shown, but are in fact made as the 4 look weft inserting apparatuss 11 that possess 4 wefting insertion series, below, describe based on its prerequisite.In the weft inserting apparatus 11 of Fig. 1, color C1, C2 ... weft yarn 14 from by being drawn out for yarn body 13 of supporting for yarn body support frame 12, for example, the yarn that is directed to drum length measuring weft storing device 15 is wound around the inside of arm 16, when the outer peripheral face of the drum barrel 17 of inactive state is by 18 engagements of engagement pin, be wound around rotatablely moving of arm 16 and be wrapped in the outer peripheral face of drum barrel 17 by yarn.Thus, the weft yarn 14 of the required length of 1 wefting insertion is wrapped in the outer peripheral face of drum barrel 17, and while storing up latitude to the wefting insertion of weft yarn 14.
The wefting insertion control part 44 of length measuring weft storing device 15 (yarn is wound around the advance and retreat motion of rotatablely moving of arm 16 and engagement pin 18) or wefting insertion described later main burner 21 inside by the Weft insertion controller 43 at loom control device 42, based on the selecting sequence work of formulating at the weft yarn 14 of wefting insertion pattern (also referred to as " weft yarn selection pattern ").
In wefting insertion zero hour, if the engagement pin 18 corresponding with the weft yarn 14 of selecting by wefting insertion control part 44 driven by operator 19, retreat from the outer peripheral face of drum barrel 17, the weft yarn 14 that is wrapped in the required length of 1 wefting insertion of periphery of drum barrel 17 becomes the state that can alleviate on drum barrel 17.And, carry out injection work by main burner 21, alleviate and by wefting insertion from drum barrel 17 with the weft yarn 14 of main burner 21 through wefting insertion through weft brakes 20 from drum barrel 17.
Weft brake 20 is configured to: sow discord guiding weft yarn 14 a pair of fixed guide 20a, 20a and configure, and the movable guiding piece 20b that makes weft yarn 14 bendings can advance and retreat and be located between two fixed guide 20a, 20a, movable guiding piece 20b is by the driver 20c driving of advancing and retreat.And weft brake 20, by entering between fixed guide 20a, 20a in wefting insertion driver in latter stage 20c running and movable guiding piece 20b, makes weft yarn 14 bendings and brake force is worked with respect to weft yarn 14.Thus, the cut-out that prevents the weft yarn 14 causing by finish time point weft yarn 14 to be limited in engagement pin 18 at wefting insertion limits.
The main burner 21 corresponding with the weft yarn 14 of selecting starts expulsion pressure air towards the opening 25 of warp thread 24 by the wefting insertion being set the zero hour, between the injection period that is continued to set, proceeds injection, by the weft yarn of predetermined length 14 wefting insertion in opening 25.Work by this wefting insertion, weft yarn 14 flies along the weft yarn flight path in opening 25.In addition, pressure air is supplied with from pressure air source 35, after wefting insertion being adjusted to suitable air pressure by pressure regulator 36, is supplied to main burner 21 through electromagnetic opening and closing valve 37.Electromagnetic opening and closing valve 37 is by control weft yarn selecting sequence work at wefting insertion pattern based on formulation of wefting insertion control part 44.
As above-mentioned, the weft inserting apparatus 11 of Fig. 1 is the weft inserting apparatuss corresponding to 4 look wefting insertion, but at wefting insertion 2 looks above time, arrange according to polychrome number (radical of weft yarn) for yarn body 13, length measuring weft storing device 15 and main burner 21 etc., carry out wefting insertion work according to formulating in the weft yarn selecting sequence of wefting insertion pattern.
In the process of being flown along the flight path in opening 25 by the weft yarn 14 of wefting insertion, the auxiliary jet 22 of multiple groups makes pressure air spray simultaneously or relaying injection towards the heading of weft yarn 14 at weft yarn flight path, thereby aloft weft yarn 14 is leaned on partially to wefting insertion direction.In addition, pressure air is supplied with from pressure air source 35, after being adjusted to suitable air pressure, is supplied to the auxiliary jet 22 of each group through the electromagnetic opening and closing valve 39 corresponding with each group according to pressure regulator 38.Each electromagnetic opening and closing valve 39, in the time of wefting insertion, under the control of wefting insertion control part 44, is supplied to pressure air in the moment being set the auxiliary jet 22 of corresponding group, pressure air is sprayed from auxiliary jet 22, thereby aloft weft yarn 14 is leaned on partially to wefting insertion direction.
But above-mentioned auxiliary jet is used pressure regulator 38 also pressure-regulating valve.But due in existing problems aspect response, therefore, preferred pressure adjuster 38 is made as by transfer valve and optionally switches separately corresponding to the runner in multiple paths of number etc. of the force value of counting or being switched of wefting insertion series with pressure-regulating valve.
The injection work of the auxiliary jet 22 by main burner 21 and multiple groups, weft yarn 14 is during normally by wefting insertion, the beating motion of this weft yarn 14 by reed 27 is beaten at 28 the fell 29 of weaving cotton cloth, inweave and weave cotton cloth after 28,, be disconnected from the weft yarn 14 of the inside of main burner 21 by being cut off for yarn scissors 30 in wefting insertion side.
Whether normally carried out wefting insertion, by the 1st Weft search unit (bobbin feeler) 31 and sensor (feeler head) 33 thereof (following, also referred to as " the 1st sensor ".) and the 2nd Weft search unit (bobbin feeler) 32 and sensor (feeler head) 34 thereof (following, also referred to as " the 2nd sensor ".) detect.The sensor 33 of the 1st Weft search unit 31 is relative with weft yarn flight path near of 28 the selvedge part of weaving cotton cloth of wefting insertion opposition side, is arranged on by weft yarn 14 accessible positions of normal wefting insertion, surveys thus by the front end of the weft yarn 14 of normal wefting insertion.This detection is undertaken by the level and the baseline signal level that compare the detectable signal occurring at sensor 33 within the normal arrival period of weft yarn 14 (between the detection period of setting).Thereby according to the sensor 33 of the 1st Weft search unit 31, although by wefting insertion, the front end that also can detect weft yarn 14 does not arrive the wefting insertion bad (short latitude, curved latitude etc.) of the position of the 1st sensor 33.In addition, during detection, conventionally in the anglec of rotation of main shaft 40, set.
During above-mentioned detection, when the 1st sensor 33 detects the arrival of weft yarn 14, there is the output signal corresponding to this.Now,, there is the yarn signal S1 corresponding to normal wefting insertion in the output signal of the 1st Weft search unit 31 based on from the 1st sensor 33, this yarn signal S1 is sent to the main control unit 42a of loom control device 42.Main control unit 42a continues the running (weaving) of loom using the existence of the yarn signal S1 corresponding to normal wefting insertion as condition.
During above-mentioned detection, while there is not yarn signal S1, there is wefting insertion bad, when the 1st sensor 33 can not detect the arrival of weft yarn 14, the 1st Weft search unit 31 is judged as the abnormal of wefting insertion, output stops latitude signal (following, also referred to as " the 1st stops latitude signal ") S2, and this is stopped to latitude signal S2 and is sent to main control unit 42a.
Stop latitude signal S2 if main control unit 42a receives, carry out immediately and stop controlling, loom is stopped in predetermined angle.
In wefting insertion opposition side, the sensor 34 of the 2nd Weft search unit 32 is relative with weft yarn flight path in the position not being arrived by the weft yarn 14 of normal wefting insertion further from the position of wefting insertion direction than the 1st sensor 33 with respect to 28 the selvedge part of weaving cotton cloth, and arranges in order to survey that blowing of weft yarn 14 broken or the wefting insertion of long latitude is bad.During surveying, carry out this detection by the level of detectable signal and the level of reference signal that relatively (arrival angle) occurs at the 2nd sensor 34 in the abnormal arrival period of weft yarn 14.In addition, during detection, conventionally in the anglec of rotation of main shaft 40, be set.During this detection, when the 2nd Weft search unit 32 is inputted from the output signal of the 2nd sensor 34, be judged as the abnormal of wefting insertion, stop latitude signal (below, also referred to as " the 2nd stops latitude signal ") S3, stops this latitude signal S3 and is sent to main control unit 42a.
If receiving the 2nd, main control unit 42a stops latitude signal S3, identical while stopping latitude signal S2 with reception the 1st, and loom is stopped immediately in predetermined angle.
Loom control device 42 is for with the state control loom of the rotary synchronous of the main shaft 40 of loom or carry out the control of other necessity, is made up of main control unit 42a and Weft insertion controller 43 (comprise wefting insertion control part 44 and weft yarn select signal generation 45).In order to detect the anglec of rotation θ of main shaft 40, encoder 41 is attached at main shaft 40, encoder 41 is being weaved the signal of anglec of rotation θ of middle generation main shaft 40, and wefting insertion control part 44 and weft yarn that this is sent to main control unit 42a and Weft insertion controller 43 are selected signal generation 45 etc.
The signal of the anglec of rotation θ of main control unit 42a based on main shaft 40 carries out the control of main motion of loom or the control while stopping.The weft yarn of Weft insertion controller 43 selects signal generation 45 to survey the rotation amount of main shaft 40 from anglec of rotation θ, weft yarn selecting sequence based on being set in advance in wefting insertion pattern is selected weft yarn 14, there is the weft yarn selection signal S8 corresponding to the weft yarn 14 of this selection, select signal S8 to be sent to wefting insertion control part 44 this weft yarn.Wefting insertion control part 44 is the work corresponding to the length measuring weft storing device 15 of the wefting insertion series of the weft yarn 14 of selecting, weft brake 20, main burner 21, auxiliary jet 22 etc. according to the controlling value control that is set on the basis of suitable anglec of rotation θ, carries out the wefting insertion work of the weft yarn 14 of selecting according to corresponding wefting insertion series.
In explanation so far, be set with weft yarn selecting sequence at wefting insertion pattern, but correctly say, be set with the selecting sequence of wefting insertion series (also can say " the selection numbering that is distributed in wefting insertion series ") at wefting insertion pattern.
" wefting insertion series " refers to the group under the multiple wefting insertion associated apparatus that turn round in order to realize 1 wefting insertion with collaborative work.And " wefting insertion associated apparatus " is the device of intervening the wefting insertion of the weft yarn 14 from pulling out for yarn body 13, refer to the device being present in than more lean on downstream side for yarn body 13.Comprise length measuring weft storing device 15, weft brake 20, main burner 21, auxiliary jet 22, the 1st and the 2nd Weft search unit 31,32 at this weft yarn associated apparatus.But in the middle of these, auxiliary jet 22, the 1st and the 2nd Weft search unit 31,32 are jointly used in each wefting insertion series.
Above-mentioned loom control device 42 is as forming by the combination of the piece of function.This loom control device 42 is also capable of being combined to be realized by the each device forming, form input/output mechanism, storing mechanism, s operation control mechanism and software collaboration work each of computer by predetermined software being installed at computer and being carried out its software, and can realize by these pieces.
And in order to exchange data of weaving condition etc. for main control unit 42a and Weft insertion controller 43, being made as the set and display device 46 of setting apparatus can be to twocouese communication.
Set and display device 46 has input display 47, port 48, as the memory 49 of storage inside portion, as the CPU50 of handling part and for inserting the card reader 51 as the storage card 52 of storage device (exterior storage portion).Port 48 receives data (also comprising various signals) from input display 47, CPU50 and loom control device 42, carries out transmission, the reception of data between these.
Memory 49 can be changed.Store other software and data that need of the program for controlling the board-like input display 47 of touch surface at this memory 49.
The so-called microprocessor of CPU50 is according to the predetermined software control that is stored in memory 49 in the input and output in port 48, control inputs display 47, read predetermined data according to the requirement of the picture disply from input display 47 from memory 49 or storage card 52, and desired display frame is presented to input display 47.
In the wefting insertion condition of weaving middle use in the past, the controlling value that belongs to the wefting insertion associated apparatus of the wefting insertion series of weaving middle use is at this moment stored in storage card 52 with the form with the selection numbering corresponding (relevant) that is distributed in each wefting insertion series.Be stored in the wefting insertion condition of storage card 52 by the operation to set and display device 46, be delivered to memory 49 or wefting insertion control part 44 and be stored (setting) through CPU50.
Input display 47 is display unit, and be configured to: at the board-like input unit of a part of dual-purpose touch surface of its display frame, by the operating of contacts of the display key to display frame (the Show Button), the setting of the requirement that can show or various instruction, wefting insertion condition etc.
Fig. 2 illustrates an example of the display frame that is presented at input display 47.The display frame 53 of Fig. 2 is that so-called touch surface is board-like, is useful on the displaying contents of the wefting insertion condition of setting wefting insertion control part 44 at 1 picture disply.Displaying contents is that operator is for selecting and specify the display key 54～62 of (operating of contacts).On display key (the Show Button), have in the selection numbering of the selection numbering, transmission place that show transmission source, the selection numbering (wefting insertion series) of specifying as transmission place and become projects (following, also referred to as " projects of controlling value ") of the setting object of controlling value, the display key of carrying out, closing.Below, each display key is described in detail successively.In addition, refer to the storage card 52 of illustrated example in this alleged transmission source, the selection numbering in transmission source refers to relevant to controlling value in storage card 52 and stored selection numbering, and is that the selection that is distributed in each wefting insertion series of this controlling value in use weaving is in the past numbered.And transmission place refers to the wefting insertion control part 44 at the loom of setup control value, the selection numbering of transmission place refers to the selection numbering of the each wefting insertion series that is distributed in this loom, and is the selection numbering that is set in wefting insertion control part 44.
The multiple set form display key group 54a, the 63a of the selection numbering of transmission source and transmission place respectively of the display key 54,63 of the selection numbering of transmission source and transmission place.Display key group 54a, the 63a of the selection numbering of transmission source and transmission place is configured in the epimere of display frame 53 by differentiation.In Fig. 2, show the display key group 54a of the selection numbering in transmission source on the epimere right side of display frame 53, be shown as in its vicinity " card side ".Another side, shows in the epimere left side of display frame 53 the display key group 63a that the selection in transmission source is numbered, and is shown as in its vicinity " setting side ".1 display key 54 of display key group 54a selection (supposing to select) that can number from transmitting the selection in source, can specify 1 display key 63 (supposing appointment) from the display key group 63a of the selection numbering of transmission.
The display key 54 of the selection numbering in transmission source is numbered the relevant form of 54c and is shown for yarn body tag 54b and different selections respectively.This selection numbering 54c is the selection numbering that is allocated in (correspondence) and is stored in the controlling value of the wefting insertion condition of storage card 52.
On the other hand, the display key 63 of the selection of transmission place numbering is also numbered the relevant form of 63c and is shown for yarn body tag 63b and different selections respectively.This selection numbering 63c is the selection numbering that is allocated in the wefting insertion series of controlling in the wefting insertion control part 44 of this multicolor weft insertion loom, and adds with the form of the controlling value of the wefting insertion condition corresponding to setting.
In Fig. 2, display key group 54a, the 63b of the selection numbering of transmission source and transmission place forms by 8 display keys 54,63 of arranging with the form of 2 row × 4 row.That is, in illustrated example, the number of the wefting insertion series in fact possessing from loom is different, shows that become can be corresponding to the demonstration of the weft inserting apparatus 11 of weft yarn 14 that at most can wefting insertion 8 looks (8), so that become general in various looms.
Then, display frame shows significantly and additionally selects to number 1～6 display key for the display key 54 of the selection numbering in the source of transmission, and illustrates and can select these.In other words, illustrate that in this embodiment the wefting insertion condition that is stored in storage card 52 is the wefting insertion condition that is used in 6 look weft inserting apparatuss 11.And, shows significantly and additionally select to number 1～4 display key for the display key 63 of the selection numbering of transmission place, and illustrate and can specify these.In other words, the loom that the wefting insertion control part 44 that possesses transmission place is shown possesses the weft inserting apparatus 11 being made up of 4 wefting insertion series.On the other hand, for the display key of the display key of the additional selection numbering 7,8 in the display key 54 of the selection numbering in the source of transmission and the additional selection numbering 5～8 in the display key 63 of the selection numbering of transmission place, brightness is shown shallowly, and illustrate and can not select or specify these.In addition, in display frame, the demonstration (stain, hachure etc.) that the display key 54,63 of numbering in the selection of operator's selection or the transmission source of specifying and transmission place is attached with and does not have the display key of selecting or there is no appointment to distinguish.
The display key 55～60 of projects of controlling value is presented at the stage casing of display frame 53, and the wefting insertion associated apparatus of the setting object that becomes controlling value (for controlling the controlling value of the wefting insertion associated apparatus that belongs to wefting insertion series) is shown.In illustrated example, the wefting insertion associated apparatus that becomes the setting object of controlling value is main burner 21 and auxiliary jet 22, weft brake 20 (display key: WBS57), length measuring weft storing device 15 (display key: dispenser 58), the 1st and the 2nd Weft search unit 31,32 (display key: bobbin feeler 59).But, for main burner 21 and auxiliary jet 22, the pressure regulator 36,38 (display key: pressure 56) of being responsible for the electromagnetic opening and closing valve 37,39 (display key: main/secondary 55) of its time for spraying and adjusting each pressure becomes the setting object of controlling value.
And the controlling value of the each wefting insertion associated apparatus showing with display key is as follows.The situation of main/secondary 55, controlling value is time for spraying (the ON/OFF moment of=electromagnetic opening and closing valve 37,39).The situation of pressure 56, controlling value is the expulsion pressure (=adjustment amount) based on pressure regulator 36,38 of master/auxiliary jet 21,22.The situation of WBS57, controlling value is the operating condition of the driver 20c for making movable guiding piece 20b advance and retreat.The situation of dispenser 58, controlling value is the operating condition (workload (=twining amount), rotary speed, acceleration-deceleration etc.) that is wound around the drive motor of arm 16 at the yarn of length measuring weft storing device 15 for driving.The situation of detector 59, controlling value is to distinguish ride gain, the normal and abnormal threshold value (baseline signal level) of wefting insertion etc. of processing use at the yarn signal of the 1st, the 2nd Weft search unit 31,32.These controlling values are set at wefting insertion control part 44.
The selection that becomes the wefting insertion associated apparatus of setting object is undertaken by contacting corresponding respectively display key.But, be that hypothesis is selected in this selection.
In addition,, in illustrated example, the downside showing at the key of above-mentioned wefting insertion associated apparatus as the display key of projects of controlling value is provided with the display key (display key: whole 60) of selecting together these keys to show.If contact this display key 60, become whole selecteed states in 5 shown projects of upside (5 wefting insertion associated apparatus).
The display key (showing: carry out 61) of carrying out is presented at the hypomere of display frame 53.If select this display key 61, become effectively (determining) in the selection of display key 54,63 of the numbering of the selection to transmission source and transmission place of carrying out before and the selection (supposing to select) of the display key 55～60 of appointment (supposing to select and hypothesis appointment) and the projects to controlling value.And, the controlling value of numbering corresponding to the selection in the transmission source of selecting is as the controlling value of the wefting insertion associated apparatus for selecting, be read into set and display device 46 from storage card 52, be set in wefting insertion control part 44 with the form of the selection numbering corresponding to appointed transmission place.
The display key (showing: close 62) of closing is presented at the hypomere of display frame 53, if select this display key 62, utilize storage card 52 and close the display frame 53 of the wefting insertion condition (controlling value) for setting wefting insertion control part 44 and show another display frame.For example, be the display frame of projects of numerical value input control value, at this, can input for projects of the controlling value corresponding with selecting numbering.
Prerequisite based on next illustrates the establishing method of the wefting insertion condition of above-mentioned multicolor weft insertion loom.Multicolor weft insertion loom is made as 4 look air injection looms of the weft yarns 14 that wefting insertion pulls out from 4 confession yarn bodies 13 in 4 wefting insertion series corresponding to each confession yarn body 13.The each weft yarn using is made as to weft yarn C1, C2, C3, C4, the selection numbering that is set in advance in corresponding respectively wefting insertion series is made as to 1,2,3,4.(in addition, also each wefting insertion series of selecting numbering 1,2,3,4 can be called to wefting insertion series 1,2,3,4 following.) and, be made as and be relevant to the selection numbering 1,2,3,4 that is distributed in the wefting insertion series under each wefting insertion associated apparatus and the controlling value that is set in wefting insertion control part 44 for the controlling value of each wefting insertion associated apparatus of the each weft yarn C1～C4 of wefting insertion.And as above-mentioned, the controlling value in middle used wefting insertion condition of weaving is in the past made as the controlling value that is associated with selection numbering (1～6) and be stored in storage card 52.
And, in this example, for 4 the wefting insertion series of weaving middle use current, the controlling value for each wefting insertion associated apparatus in 1 wefting insertion series is therein made as to the controlling value that set and display device 46 read in and be set in wefting insertion control part 44 from storage card 52 (still, to be made as different selections and to number corresponding to being set in the selection numbering of transmission place of controlling value of wefting insertion control part 44 and the selection numbering in the transmission source of the controlling value corresponding to reading in from storage card 52.)
In above-mentioned prerequisite, for reading in from the wefting insertion condition that is stored in storage card 52 corresponding to the controlling value of selecting numbering 3 storage, the situation that is set in wefting insertion control part 44 as the controlling value of each wefting insertion associated apparatus of wefting insertion series 2, describes in conjunction with following (1)～(6) step.In addition, belong to wefting insertion series 2 (the selecting numbering 2) controlling value for each wefting insertion associated apparatus in addition for example according to reading in the wefting insertion condition that is stored in another storage card, or by operator's input (numerical value input), be set in wefting insertion control part 44.(situation of reading in from storage card is also set and selects numbering 2 corresponding and be stored in the controlling value of its storage card for the wefting insertion series 2 of wefting insertion control part 44.
(1) storage card 52 that stores multiple wefting insertion conditions is inserted into the card reader 51 at set and display device 46.
(2) input display 47 of operating and setting display unit 46, utilizes storage card as shown in Figure 2 52 and shows the display frame 53 of the wefting insertion condition (controlling value) for setting wefting insertion control part 44 input display 47.
(3) specify the selection of the wefting insertion series that will be set in wefting insertion control part 44 to number 2.Be made as particularly following state, be operator from being presented at the display key group 63a of selection numbering of transmission in epimere left side of display frame 53, the selection numbering (being " 2 " display key in illustrated example) of the wefting insertion series that contact will be set, and specify it to select numbering (supposing to specify).And the signal that the hypothesis being caused by this contact is specified outputs to CPU50 from input display 47 through port 48.
(4) select the selection numbering 3 corresponding to the controlling value that will read in from storage card 52.Be made as particularly following state, being operator from be presented at the display key group 54a of selection numbering in transmission source on epimere right side of display frame 53, contact, corresponding to the selection numbering (being " 3 " display key in illustrated example) of the controlling value that will read in, selects it to select numbering (suppose selection).And the signal that the hypothesis being caused by this contact is selected is input to CPU50 from input display 47 through port 48.
(5) select the wefting insertion associated apparatus to become the controlling value control of setting object.Be made as particularly following state, i.e. the display key 55～60 of projects of the operator contact controlling value corresponding with each wefting insertion associated apparatus in the stage casing of display frame 53, selects the state of its wefting insertion associated apparatus.In addition, in the display frame 53 of illustrated example, by being contacted with the display key 60 of " all ", become the state of whole wefting insertion associated apparatus of selecting together to belong to the wefting insertion series (selecting numbering) of selecting.Below, as select whole display keys describe.And the signal that the hypothesis based on this contact is selected is input to CPU50 from input display 47 through port 48.
(6) making selection operation and assigned operation is so far effective executable operations, making to set command signal according to this executable operations occurs, the controlling value that becomes the setting object of the selection numbering 3 of selection is read in from storage card 52, as being set in wefting insertion control part 44 corresponding to the controlling value of selecting numbering 2.Particularly, contact the display key 61 of " execution " of the hypomere that is presented at display frame 53 by operator, the setting command signal based on this contact outputs to CPU50 from input display 47 through port 48.The CPU50 that command signal is set in input is judged as the signal that the hypothesis being transfused to is before selected and hypothesis is specified effectively and (determines).And this setting command signal has both reads in command signal, thus, controlling value is read into CPU50 from storage card 52, is set in thereafter wefting insertion control part 44.
The invention is not restricted to above-mentioned example, for example, in above-mentioned example, in (5) step, select by the wefting insertion associated apparatus that becomes the controlling value control of setting object, but omit this, also can only carry out same setting by (1), (2), (3), (4), (6) step.Now, the wefting insertion associated apparatus that reads in controlling value in wefting insertion associated apparatus is set in advance in program as setting object.
And, in above-mentioned example, in the step of (1)～(6), set, but also can in (1), (2), (4), (5), (3), (6) step, set.
And, in above-mentioned example, after setting the appointment and selection corresponding to the selection numbering of the controlling value of reading from storage device of wefting insertion series of the controlling value of reading in from storage device, make to set command signal occurs and carry out from the controlling value of storage device read in and to continuing in the setting of controlling value of this wefting insertion control part 44.But for example, as following (01)～(05) step, being replaced in this also can be by reading in and the setting of wefting insertion control part 44 is separately carried out from storage device.
(01) operator selects the selection numbering corresponding to the controlling value of reading from storage device.
(02) follow the generation of reading in command signal based on selecting, set and display device 46 reads in the controlling value corresponding to the selection numbering of selecting from storage device.(now, set and read in the special display key of instruction (button).)
(03) in (02) before once in the controlling value that is read into be stored in the memory 49 of set and display device 46 grades.
(04) the wefting insertion series (selecting numbering) of the controlling value that operator's given settings is read in from storage device.
(05) follow the generation of setting command signal based on specifying, to in (03), be stored in the controlling value of memory as the controlling value of appointed selection numbering in (04), set and display device 46 is set in wefting insertion control part 44.
And, in the present embodiment, using storage card 52 as storage device, but be not limited to this example.For example, also can connect communicatedly this multicolor weft insertion loom to twocouese to master computer, memory using storage device in the present invention as master computer, and as the memory that reads in desirable controlling value from the wefting insertion condition that is stored in this memory.In addition, also can use the memory that can store/read wefting insertion condition at the memory of the interior loom control device 42 that is contained in multicolor weft insertion loom, as the memory of the controlling value of the hope from wherein selecting and read in wefting insertion condition.
In addition, the input unit of input display 47 can not be also that touch surface is board-like, but other the input unit such as keyboard.
Claims (2)
1. an establishing method for the wefting insertion condition of multicolor weft insertion loom, multicolor weft insertion loom comprises:
Weft inserting apparatus, possesses 2 above wefting insertion series that are made up of multiple wefting insertion associated apparatus of working when the wefting insertion;
Setting apparatus, sets the controlling value that is used for the work of controlling the wefting insertion associated apparatus that belongs to each wefting insertion series;
Wefting insertion control part, controlling value is preset with the form corresponding to the selection numbering that is distributed in each wefting insertion series as wefting insertion condition, the wefting insertion based on each wefting insertion associated apparatus is carried out in the work that is controlled at each wefting insertion associated apparatus of wefting insertion series according to controlling value, it is characterized in that, setting apparatus is carried out following steps:
In number corresponding controlling value with the selection of selecting from the wefting insertion condition that is stored in storage device, read in as the step of controlling value of wefting insertion associated apparatus of setting object;
Follow the generation of setting command signal, the controlling value using the controlling value of reading in as the wefting insertion associated apparatus of the setting object of the wefting insertion series for becoming appointed selection numbering, the step that wefting insertion control part is set in above-mentioned steps.
2. the establishing method of the wefting insertion condition of multicolor weft insertion loom as claimed in claim 1, is characterized in that,
Reading in above-mentionedly as before setting the step of controlling value of wefting insertion associated apparatus of object, operator individually or select to belong to together the wefting insertion associated apparatus that becomes the setting object of controlling value in the wefting insertion associated apparatus of wefting insertion series.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009055185A JP2010209485A (en) | 2009-03-09 | 2009-03-09 | Method for setting weft-insertion conditions in multi-color weft insertion loom |
| JP2009-055185 | 2009-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101838881A CN101838881A (en) | 2010-09-22 |
| CN101838881B true CN101838881B (en) | 2014-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010120027.6A Active CN101838881B (en) | 2009-03-09 | 2010-02-23 | Method for setting weft-insertion conditions in multi-color weft insertion loom |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2228470B1 (en) |
| JP (1) | JP2010209485A (en) |
| CN (1) | CN101838881B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071519B (en) * | 2010-11-26 | 2012-09-05 | 浙江三禾纺织机械有限公司 | Numerical control system for water jet loom |
| JP7359049B2 (en) * | 2020-03-17 | 2023-10-11 | 株式会社豊田自動織機 | Air jet loom weft brake control device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85104291A (en) * | 1985-06-06 | 1986-12-03 | 株式会社丰田自动机械制作所 | The fluid jet loom lead latitude monitoring method and device |
| CN1069302A (en) * | 1991-08-12 | 1993-02-24 | 日产自动车株式会社 | Fluid jet loom and method of operating thereof |
| US5276627A (en) * | 1989-06-21 | 1994-01-04 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Method of setting weaving conditions for a jet loom |
| CN1702215A (en) * | 2004-05-24 | 2005-11-30 | 津田驹工业株式会社 | Weft-insertion-condition display unit for loom |
| CN1746356A (en) * | 2004-09-06 | 2006-03-15 | 津田驹工业株式会社 | Method for setting set values in loom |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4022136B2 (en) * | 2002-12-10 | 2007-12-12 | 津田駒工業株式会社 | Calculation method of weft launch timing and setting method of weft insertion condition |
-
2009
- 2009-03-09 JP JP2009055185A patent/JP2010209485A/en not_active Withdrawn
-
2010
- 2010-01-27 EP EP10000818.4A patent/EP2228470B1/en active Active
- 2010-02-23 CN CN201010120027.6A patent/CN101838881B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85104291A (en) * | 1985-06-06 | 1986-12-03 | 株式会社丰田自动机械制作所 | The fluid jet loom lead latitude monitoring method and device |
| US5276627A (en) * | 1989-06-21 | 1994-01-04 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Method of setting weaving conditions for a jet loom |
| CN1069302A (en) * | 1991-08-12 | 1993-02-24 | 日产自动车株式会社 | Fluid jet loom and method of operating thereof |
| CN1702215A (en) * | 2004-05-24 | 2005-11-30 | 津田驹工业株式会社 | Weft-insertion-condition display unit for loom |
| CN1746356A (en) * | 2004-09-06 | 2006-03-15 | 津田驹工业株式会社 | Method for setting set values in loom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101838881A (en) | 2010-09-22 |
| EP2228470A3 (en) | 2013-10-30 |
| JP2010209485A (en) | 2010-09-24 |
| EP2228470B1 (en) | 2021-08-18 |
| EP2228470A2 (en) | 2010-09-15 |
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