CN105530463A - Monitoring apparatus and monitoring method for knotting process - Google Patents
Monitoring apparatus and monitoring method for knotting process Download PDFInfo
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- CN105530463A CN105530463A CN201410524295.2A CN201410524295A CN105530463A CN 105530463 A CN105530463 A CN 105530463A CN 201410524295 A CN201410524295 A CN 201410524295A CN 105530463 A CN105530463 A CN 105530463A
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Abstract
The invention provides a monitoring apparatus for a warp knotting process. In the knotting process, warps stacked in a layered manner are knotted, so that the warps stacked in the layered manner can be connected to form a single warp. The monitoring apparatus comprises a processor and a monitor. The processor calculates color information of at least one warp knot formed in the knotting process. The monitor displays color information of upper warps and lower warps of the at least one warp knot. The processor receives information from a warp knot counter. The warp knot counter performs counting on warp knots formed through the knotting process. The monitor displays color information of a current warp knot. By virtue of the monitoring apparatus for the knotting process, the errors of operators can be nearly removed. The knotting process can be carried out more efficiently and accurately.
Description
Technical field
The present invention relates to a kind of knotting process, in particular, the present invention relates to the supervising device for this knotting process.
Background technology
Warp knot tying machine is for by changing warp type rapidly together with being knotted to new warp (warp by using on loom) by the warp be finished (used warp on loom).The warp be finished is extracted through loom, because do not need after a knot was made to pass operation to new warp.
Be stretched, respectively at upper position and lower position in the warp be finished and the framework of new warp at warp tying machine before knotting.
For adopting repeat patterns and the colored strip warp of tiing a knot, in this area, number is stopped to become to the automatic control of warp tying machine, such as, in the end of repeat patterns, or during the color change of every bar warp.
When warp tying machine stops, weaving work by visual inspection be knotted on warp tying machine a upper top warp together and on a bottom warp whether be correct.
But, because warp tying machine does not provide the correct color about every bar warp to weaving work, so weaving work just checks that whether the color of top or bottom warp is different from a upper warp.This just means that weaving work often can be made mistakes, and therefore needs to correct the warp of these configuration errors before weaving.
Similarly, control to stop oneself stopping warp tying machine between number if weaving work becomes at two, so he can know nothing the correct color of the warp that will tie a knot, and like this, he just cannot check this knotting process efficiently.
Therefore, need to provide a kind of supervising device, this supervising device can provide the correct information of the color about every bar warp for weaving work.
Summary of the invention
Supervising device of the present invention can check efficiently and rapidly the correct color placement of the warp during knotting process.
The present invention is realized by a kind of supervising device for warp knotting process.In this knotting process, the warp stacked to layering carries out knotting operation, thus is coupled together by warp stacked for layering and form wall scroll warp.Described supervising device comprises processor and monitor, the colouring information of at least one toe-in that described processor is formed during calculating knotting process, the described top warp of at least one toe-in of described monitor display and the colouring information of bottom warp.Described processor receives the information coming from toe-in counter, and described toe-in counter is counted the toe-in formed by described knotting process, and described monitor shows the colouring information of current toe-in.The display of described monitor carrying out the warp of tiing a knot before the colouring information of ten and ten warps afterwards.Described supervising device comprises colouring information memory, and the colouring information of at least one toe-in is stored in described colouring information memory.Described colouring information is arranged on described monitor in the following manner: the color of described top warp and color designation are arranged in left side; The color of described bottom warp and color designation are arranged in right side.By this supervising device for the process of tiing a knot, the mistake of operating personnel almost can be eliminated.This knotting process can more efficiently and accurately carry out.
According to an aspect of the present invention, described supervising device also comprises camera head, described camera head is connected to transmit data with described processor, and the described camera head warp stacked to layering is taken pictures, thus the picture of the warp be in knotting operation is sent to described processor.The picture of described warp is shown in described monitor in real time.Described supervising device also comprises lighting device, and described lighting device and described camera head are arranged side by side, and described illuminating lamp is auxiliary to throw light on to warp.Described supervising device is a part for warp tying machine, and described monitor is arranged on the shell of described warp tying machine.Adopt camera head, operating personnel can more efficiently and accurately learn whether occur mistake, and process in time, improve the operating efficiency of knotting process.
According to another aspect of the present invention, a kind of employing method that the knotting process to warp is monitored is provided, comprises the steps: that (1) opens described supervising device, start knotting process; (2) this knotting process is stopped according to the stopping number presetting; (3) by the warp that eye-observation layering is stacked, check whether the color of the warp of the toe-in formed by described knotting process corresponds to the colouring information of the warp shown in described monitor; (4) if the result obtained that compares in step (3) is identical, process of so tiing a knot continues; (5) if the result obtained that compares in step (3) is difference, the warp of mistake so in direct-on-line knot, is revised.When adopting camera head, step (1), (2) are same as described above, (3) image of the warp transmitted in real time according to camera head, checks whether the color of the warp of the toe-in formed by described knotting process corresponds to the colouring information of the warp shown in described monitor; (4) if the result obtained that compares in step (3) is identical, process of so tiing a knot continues; (5) if the result obtained that compares in step (3) is difference, the warp of mistake so in direct-on-line knot, is revised.By this method for the process of tiing a knot, the mistake of operating personnel almost can be eliminated.This knotting process can more efficiently and accurately carry out.
Accompanying drawing explanation
For understanding the present invention better, multiple embodiment of the present invention will be illustrated more clearly in by accompanying drawing below, in the drawing:
Fig. 1 is the perspective view at the supervising device connect on framework 10 and warp tying machine;
Fig. 2 illustrates the structure of supervising device;
Fig. 3 illustrates the example of repeat patterns;
Fig. 4 illustrates the flow chart of method for supervising;
Fig. 5 schematically shows the displaying contents (the first embodiment, current footing is Nr180) on the control flow 8 of supervising device;
Fig. 6 illustrates the second embodiment of the supervising device be included in warp tying machine;
Fig. 7 illustrates the second embodiment of the supervising device being provided with camera head 21,22;
Fig. 8 illustrates the display information (the second embodiment, current footing is Nr180) on the control flow 8 of this supervising device.
Embodiment
Hereinafter, with reference to Fig. 1-8, supervising device of the present invention is described.
Generally say, in the present invention, supervising device is for the process of tiing a knot.As understood by a person skilled in the art, process of tiing a knot realizes by using warp tying machine.In knotting process, the warp of layered arrangement is knotted to together to form an independent warp.Warp tying machine comprises a separation module 2, for the warp in each warp layer being divided into one one, and knotting module 3, be knotted to together for the warp that two are separated.
Warp tying machine also comprises toe-in counter 1, and for the toe-in often increased, toe-in counter 1 increases a counting.Warp tying machine is arranged on and connects on framework 10, and before knotting, two-layer warp-stretch is formed as two-layer, and one deck is stacked in another layer of top, and in this two-layer warp, one deck is the warp be directly finished from loom, and another layer is new warp.This warp tying machine can move connecing on framework 10, thus together with the warp be finished is knotted to new warp.It is the warp used that the warp of layered arrangement comprises on loom, and the new warp will used on loom.
Supervising device comprises processor and monitor.Supervising device is for receiving the operating data during knotting process.This processor is for calculating the colouring information to the toe-in of footing formation from knotting.This monitor is for the colouring information that shows the warp of layered arrangement and the quantity of toe-in calculated by this processor.The information of the warp of layered arrangement comprises the quantity of the toe-in formed by knotting process, the color of the warp of each toe-in be formed by knots tied by two-layer warp, and illustrates that the control whether knotting process stops stops number.
First embodiment
First embodiment illustrates in Fig. 1 to 5.
In the present invention, except warp tying machine, also supervising device is set.This supervising device comprises control flow 8 and computing unit 7.Data can be transmitted between this control flow 8 (touch color line screen) and computing unit 7, this computing unit 7 has repeat patterns memory, colouring information memory and stops number memory, control flow 8 and computing unit 7 are placed in an independent box in groups, and be fixedly mounted on the crossbeam of loom, tie a knot in this side, be positioned at the top of knot tying machine.
This supervising device is connected to knot tying machine thus carries out exchanges data.Control flow 8 can be used by weaving work thus input the pattern duplicate message of each warp, and input control stops the frequency of number.Pattern duplicate message is stored in repeat patterns memory.
The pattern duplicate message of each warp comprises:
Pattern-information: the quantity (warp of identical type) of the warp of group 1, the quantity (warp of identical type) of the warp of group 2,
Colouring information: the color of the warp of group 1, the color of the warp of group 2.These information can be color designation, such as, green, or the special color code set by weaving work, such as, 2, for weaving work, correspond to green.
The number of times that this pattern-information repeats.
Such as, as shown in Figure 3,5840 warps comprise the sequence of 171-193 warp, repeat 250 times, after the sequence of No. 170 warps and before, identical color (blueness) is in upper and lower.
This layout is via control touch-screen or is input to (stored pattern memory) in supervising device via warp tying machine.
Before starting knotting process, this computing unit 7 calculates and automatically controls to stop number, and this controls to stop number to be the sequence that the instruction of weaving work controls to stop automatically, and when arriving this sequence, warp tying machine will stop knotting operation.
Weaving work can be selected automatically to stop controlling when repeat patterns or color change.He also can select conventional stopping (every 30 warps).This information is stored in and stops in memory.
Example: the automatic control stopping memory storage to occur stops number:
After toe-in 170: stopping → Nstop1=170 automatically
After toe-in 200: stopping → Nstop2=200 automatically
After toe-in 230: stopping → Nstop3=230 automatically
……
Before starting knotting process, this computing unit 7 is by the colouring information of each toe-in of the help calculating knotting process of pattern duplicate message:
Toe-in 1: color top: indigo plant/color bottom: blue
……
Toe-in 170: color top: indigo plant/color bottom: blue
Toe-in 171: color top: powder/color bottom: green
……
Toe-in 176: color top: indigo plant/color bottom: blue
Toe-in 177: color top: indigo plant/color bottom: blue
……
Toe-in 187: color top: indigo plant/color bottom: blue
Toe-in 188: color top: powder/color bottom: green
……
Toe-in 193: color top: powder/color bottom: green
Toe-in 194: color top: indigo plant/color bottom: blue
……
Until toe-in 5840 (Ksheet=5840): color top: indigo plant/color bottom: blue
All these colouring informations are stored in colouring information memory (has the toe-in number of color top and color bottom)
Toe-in counter (K) is initialized as zero.This knotting process starts.
The computing unit 7 of this supervising device is from the information receiving toe-in counter and obtain information to be presented at control flow from repeat patterns memory:
-separated and by the color (current toe-in Ni=K, current toe-in will be knotted onto toe-in together in knotting process) of the top yarn that is knotted onto together and bottom yarn,
-be knotted to the color of top yarn together and bottom yarn before (previous 10 toe-in Ni-10 to Ni-1), and
-after current toe-in (10 toe-in Ni+1 to Ni+10 subsequently) by the color of the top yarn that is at once knotted to together and bottom yarn.
Except showing each colouring information (word) on control flow 8, colouring information is also by being with coloured square to show, and this is helpful for weaving work.
Selectively, colouring information is arranged on control flow 8 in the following manner: the color of top warp and color designation are arranged in left side; The color of bottom warp and color designation are arranged in right side.
After every bar warp is separated in warp tying machine, toe-in counter 1 increases progressively 1 (K=K+1), computing unit 7 is apprised of, and makes the colouring information (10 toe-ins before and 10 toe-ins afterwards) of the current toe-in of displaying contents real-time update on control flow 8.
When the quantity of effective toe-in has reached control stop position (K=Nstopi) of programming, this supervising device has provided to warp tying machine and has ceased and desisted order.
First weaving work observes color control flow 8 corresponding to top yarn and bottom yarn, then whether oneself corresponds to the color of the yarn in warp tying machine with the yarn color judging naked eyes and see by visual inspection warp tying machine, can not and also observe the color of the warp yarn subsequently in this layer.
If Color pair is answered, work of so weaving presses the start button on warp tying machine, and knotting process proceeds, and controls to stop until next.
If the unsuccessful correspondence of color, the toe-in before work of so weaving can check under the help of colouring information on control flow 8 repeatedly.The colouring information of all toe-ins of having tied a knot controlling to stop from last time can be presented on control flow 8.When work of weaving detect which toe-in there is mistake time, he directly corrects toe-in in warp yarn, and presses start button on warp tying machine.This knotting process proceeds, until (K=Ksheet) is all tied a knot in all toe-in ends.In knotting process, all colours information of the toe-in that weaving work can tied a knot at control flow 8 at every turn all rapidly till now, and do not need to stop warp tying machine just with the naked eye can checking that whether the configuration of color correct.If weaving work determines to stop stopping this warp tying machine between number two programming Control, the colouring information of a upper toe-in that work of so weaving directly has been tied a knot from control flow 8, and after rebooting by by the colouring information of toe-in subsequently of tiing a knot.In an alternative embodiment, the control flow 8 of supervising device is not fixing, but moveable relative to connecing through framework 10 and warp tying machine, is wirelessly connected to computing unit.
Second embodiment
Second embodiment illustrates in Fig. 5 to 8.
Except above-mentioned all features, supervising device and the warp tying machine of the second embodiment form as one.This embodiment comprises the camera head 21,22 directly realized in warp tying machine, for taking pictures to the top yarn be just separated from thread layers before knotting and bottom yarn in knotting process, is generally each take photo.
In this camera head 21,22, corresponding to upper and lower each warp layer, comprise a camera 25,26 respectively, this supervising device is also equipped with the lighting device 23,24 corresponding with camera, also comprises video frequency output and/or numeral output.This camera head adopts data cube computation to computing unit 7.The upside of warp tying machine outer cover has control flow, and this control flow can be identical with the control flow 8 of warp tying machine, for being connected with computing unit 7 thus at least showing the colouring information of each toe-in.Camera 25,26 can adopt color camera, to take color photographs.
The picture of the warp of at least current toe-in is presented on the control color screen of supervising device in real time.Therefore, when each control stops, whether weaving work directly can pass through visual inspection on control flow, and need not observe the yarn in warp tying machine, identical with the color of the yarn in warp tying machine to judge the desired color of corresponding yarn.If identical, work of so weaving presses the start button on warp tying machine, and knotting process continues.The colouring information memory of this supervising device stores each top yarn of each toe-in and the picture of bottom yarn.
Colouring information memory stores all colours information (overcolor/bottom color/top picture/bottom picture) of all toe-ins of at least having tied a knot, until the control of previous warp tying machine stops number.If color placement is wrong, whether the colouring information (color and picture) that work of so weaving again can recall to the yarn of previous toe-in on control flow is wrong to detect toe-in.The weaving work then toe-in that can dock on framework corrects, and presses the start button on warp tying machine.Knotting process continues.
The advantage that this camera head brings is, can check whether the single yarn that this knotting process is formed corresponds to display information on a monitor in real time according to the picture of the warp of camera head transmission.Therefore, compared with the mode directly detected by an unaided eye, the mode of this inspection warp is more accurate and convenient, largely improves the efficiency to warp thread knotting.
Above be object in order to example and description to the description of embodiment.But this is not exhaustive all embodiments of the present invention, or be not intended to limit the scope of the present disclosure.Each element of specific embodiment or feature are not restricted to this specific embodiment generally, but can exchange in applicable occasion and may be used for the embodiment chosen, even without illustrating specially or describing.Can also change in many ways equally.Such variant is considered to not exceed the scope of the present disclosure, and these all amendments are intended to be included in the scope of the present disclosure.
" one " and " described " that uses in this article can comprise multiple, unless context separately clearly demonstrates.Term " comprises ", " having " is open, does not get rid of one or more further feature, integer, step, operation, element, parts and/or its existence of combining or adds.Method step described here, technique and operation should not be construed as must need them to discuss or the specific order that illustrates performs, unless stated otherwise execution sequence.Be further appreciated that other or the step substituted also can adopt.
Claims (11)
1. the supervising device for warp knotting process, in this knotting process, the warp stacked to layering carries out knotting operation, thus warp stacked for layering is coupled together form wall scroll warp, it is characterized in that, described supervising device comprises processor and monitor, the colouring information of at least one toe-in that described processor is formed during calculating knotting process, the described top warp of at least one toe-in of described monitor display and the colouring information of bottom warp.
2. supervising device according to claim 1, it is characterized in that, described processor receives the information coming from toe-in counter, and described toe-in counter is counted the toe-in formed by described knotting process, and described monitor shows the colouring information of current toe-in.
3. supervising device according to claim 2, is characterized in that, the display of described monitor carrying out the warp of tiing a knot before the colouring information of ten and ten warps afterwards.
4. the supervising device according to aforementioned any one of claim 1-3, is characterized in that, described supervising device comprises colouring information memory, and the colouring information of at least one toe-in is stored in described colouring information memory.
5. the supervising device according to aforementioned any one of claim 1-4, is characterized in that, described colouring information is arranged on described monitor in the following manner:
The color of described top warp and color designation are arranged in left side;
The color of described bottom warp and color designation are arranged in right side.
6. the supervising device according to aforementioned any one of claim 1-5, it is characterized in that, described supervising device also comprises camera head, described camera head is connected to transmit data with described processor, the described camera head warp stacked to layering is taken pictures, thus the picture of the warp be in knotting operation is sent to described processor.
7. supervising device according to claim 6, is characterized in that, the picture of described warp is shown in described monitor in real time.
8. supervising device according to claim 6, is characterized in that, described supervising device also comprises lighting device, and described lighting device and described camera head are arranged side by side, and described illuminating lamp is auxiliary to throw light on to warp.
9. the supervising device according to aforementioned any one of claim 1-8, is characterized in that, described supervising device is a part for warp tying machine, and described monitor is arranged on the shell of described warp tying machine.
10. the method adopting the knotting process of supervising device to warp described in aforementioned any one of claim 1-5 to monitor, comprises the steps:
(1) open described supervising device, start knotting process;
(2) this knotting process is stopped according to the stopping number presetting;
(3) by the warp that eye-observation layering is stacked, check whether the color of the warp of the toe-in formed by described knotting process corresponds to the colouring information of the warp shown in described monitor;
(4) if the result obtained that compares in step (3) is identical, process of so tiing a knot continues;
(5) if the result obtained that compares in step (3) is difference, the warp of mistake so in direct-on-line knot, is revised.
11. 1 kinds of methods adopting the knotting process of supervising device to warp described in aforementioned any one of claim 6-8 to monitor, comprise the steps:
(1) open described supervising device, start knotting process;
(2) this knotting process is stopped according to the stopping number presetting;
(3) image of the warp transmitted in real time according to camera head, checks whether the color of the warp of the toe-in formed by described knotting process corresponds to the colouring information of the warp shown in described monitor;
(4) if the result obtained that compares in step (3) is identical, process of so tiing a knot continues;
(5) if the result obtained that compares in step (3) is difference, the warp of mistake so in direct-on-line knot, is revised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410524295.2A CN105530463A (en) | 2014-09-30 | 2014-09-30 | Monitoring apparatus and monitoring method for knotting process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410524295.2A CN105530463A (en) | 2014-09-30 | 2014-09-30 | Monitoring apparatus and monitoring method for knotting process |
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| CN105530463A true CN105530463A (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410524295.2A Pending CN105530463A (en) | 2014-09-30 | 2014-09-30 | Monitoring apparatus and monitoring method for knotting process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357687A (en) * | 2020-09-22 | 2021-02-12 | 夏西明 | Automatic control system of warp splicer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3624981A1 (en) * | 1986-07-24 | 1988-02-04 | Knotex Maschinenbau Gmbh | Warp-tying machine |
| US6647200B1 (en) * | 1998-10-29 | 2003-11-11 | Securion 24 Co., Ltd. | Digital recorder, monitoring system, remote monitoring system, monitor image retrieval method, remote image reproduction method, recording medium and computer data signal |
| JP2007053475A (en) * | 2005-08-16 | 2007-03-01 | Nec Corp | Storage method, monitoring system, monitoring apparatus and center monitoring apparatus |
| CN101718046A (en) * | 2009-11-23 | 2010-06-02 | 江苏泰隆减速机股份有限公司 | Double twisting rope laying machine |
| CN102855475A (en) * | 2012-09-17 | 2013-01-02 | 广州杰赛科技股份有限公司 | School bus monitoring method and school bus monitoring system |
-
2014
- 2014-09-30 CN CN201410524295.2A patent/CN105530463A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3624981A1 (en) * | 1986-07-24 | 1988-02-04 | Knotex Maschinenbau Gmbh | Warp-tying machine |
| US6647200B1 (en) * | 1998-10-29 | 2003-11-11 | Securion 24 Co., Ltd. | Digital recorder, monitoring system, remote monitoring system, monitor image retrieval method, remote image reproduction method, recording medium and computer data signal |
| JP2007053475A (en) * | 2005-08-16 | 2007-03-01 | Nec Corp | Storage method, monitoring system, monitoring apparatus and center monitoring apparatus |
| CN101718046A (en) * | 2009-11-23 | 2010-06-02 | 江苏泰隆减速机股份有限公司 | Double twisting rope laying machine |
| CN102855475A (en) * | 2012-09-17 | 2013-01-02 | 广州杰赛科技股份有限公司 | School bus monitoring method and school bus monitoring system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357687A (en) * | 2020-09-22 | 2021-02-12 | 夏西明 | Automatic control system of warp splicer |
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