CN202744716U - Warping machine yarn winding counting device - Google Patents
Warping machine yarn winding counting device Download PDFInfo
- Publication number
- CN202744716U CN202744716U CN 201220369441 CN201220369441U CN202744716U CN 202744716 U CN202744716 U CN 202744716U CN 201220369441 CN201220369441 CN 201220369441 CN 201220369441 U CN201220369441 U CN 201220369441U CN 202744716 U CN202744716 U CN 202744716U
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- yarn
- detector
- counting device
- programmable logic
- logic controller
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Abstract
The utility model relates to a warping machine yarn winding counting device. The warping machine yarn winding counting device comprises a detector installed on a warping machine pan head and a programmable logic controller connected with the detector, wherein the detector counts yarn in the winding process and sends pulse signals in the working process, and the programmable logic controller can calculate value of length of the winding yarn based on the pulse signals provided by the detector so as to output control signals. When the warping machine is stopped on midway, the device can still conduct counting the yarn under the effect of inertia, thereby increasing accuracy in counting the yarn length and improving economic efficiency for clients.
Description
Technical field
The utility model relates to the electric counting of textile machine field, and particularly a kind of being arranged at is used for the warping machines reel for yarn around counting device on the warp knitting machine.
Background technology
Warping be yarn with a hundreds of yarn cylinder according to needed radical and length, be wound on abreast and be called warping on the warp beam, could be used for through woven cloth through the warp beam of warping, warping is the preparatory process of producing through compiling.
Warping machines is comprised of creel, tension roller parts, yarn storage parts, hair measuring device, lubricator parts, warping headstock etc., and coiled hair is installed on the warping headstock.Hundreds of to over thousands of yarn cylinder is installed on the creel, and yarn is wound on the coiled hair by constant linear velocity through parts such as collection filament plate, tension roller, yarn storage, the detection of hair instrument, lubricators.
Present warping machines counting mode is comparatively single, and according to the requirement of the electric function of warping machines, current method of counting is for when pressing stop button at panel, and the port shutdown of Programmable Logic Controller high-speed counting stops counting.Because warping machines stops in situation about running up, can not stop at once and generally all buffering can be arranged, turn several circles more, under these circumstances, the more countings of stop frequency will be more inaccurate, with regard to causing between each coiled hair owing to what of stop frequency produce the difference of coiled hair size, there is like this coiled hair of error on warp knitting machine, just to have a lot of remaining like this, can causes a lot of wastes to the client.
Summary of the invention
For above-mentioned technical problem, the purpose of this utility model provides a warping machines reel for yarn around counting device, the utility model is when the warping machines stop off, under effect of inertia, still can continue yarn is counted, therefore can increase the accuracy of length of yarn counting, for the client increases economic efficiency.
The technical scheme that realizes the utility model purpose is as follows:
The warping machines reel for yarn comprises the detector that is installed on the warping machines coiled hair around counting device, and this detector is counted the yarn in winding process, and sends pulse signal in the course of the work; And
The Programmable Logic Controller that is connected with detector, the length value of the pulse signal cumulative calculation winding yarn that provides according to detector is with the output control signal.
Adopted such scheme, when stopping in the situation that warping machines is running up, because the effect of inertia, coiled hair is rotated further, at this moment, the detector that is installed on the coiled hair rotates with coiled hair, in rotation process, can send pulse signal owing to detector, pulse signal is transferred out Programmable Logic Controller, Programmable Logic Controller continues length of yarn is carried out stored count, end until coiled hair stops to turn, when detector no longer sent pulse signal to Programmable Logic Controller, Programmable Logic Controller suspended counting and count value is stored.Programmable Logic Controller compares the value of the winding yarn of current count value and setting in the stored count process, judges whether current coiling length reaches setting value.
Described detector is rotary encoder or approach switch.By rotary encoder or approach switch the number of turns of the coiled hair of rotation is counted, thereby supplied Programmable Logic Controller to calculate the length of yarn.
Counting device also comprises a man-machine interface that is connected in the Programmable Logic Controller output.Programmable Logic Controller can output to current count value on the man-machine interface, shows by man-machine interface.
Description of drawings
Fig. 1 is circuit block diagram of the present utility model;
In the accompanying drawing, 1 is detector, and 2 is Programmable Logic Controller, and 3 is frequency converter, and 4 is motor, and 5 is man-machine interface.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, warping machines reel for yarn of the present utility model comprises the detector 1 that is installed on the warping machines coiled hair around counting device, and detector 1 is rotary encoder or approach switch.1 pair of yarn in winding process of this detector is counted, and sends pulse signal in the course of the work; And the Programmable Logic Controller 2 that is connected with detector 1, the length value of the pulse signal cumulative calculation winding yarn that provides according to detector is with the output control signal.This control signal is used for control frequency converter 3, because frequency converter 3 wants drive motors 4 to make its work, therefore Programmable Logic Controller is in stored count, compare with the length of yarn value of setting, if length does not reach setting value, then continue to send and control signal to frequency converter 3, make its drive motors 4 work.And a man-machine interface 5 that is connected in the Programmable Logic Controller output, man-machine interface 5 is display screen, its reception comes from the output signal of Programmable Logic Controller 2, shows the count value of current length of yarn.
Claims (3)
1. the warping machines reel for yarn is characterized in that around counting device, comprises the detector that is installed on the warping machines coiled hair, and this detector is counted the yarn in winding process, and sends pulse signal in the course of the work; And
The Programmable Logic Controller that is connected with detector, the length value of the pulse signal cumulative calculation winding yarn that provides according to detector is with the output control signal.
2. warping machines reel for yarn according to claim 1 is characterized in that around counting device: described detector is rotary encoder or approach switch.
3. warping machines reel for yarn according to claim 1 and 2 is characterized in that around counting device: counting device also comprises a man-machine interface that is connected in the Programmable Logic Controller output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220369441 CN202744716U (en) | 2012-07-28 | 2012-07-28 | Warping machine yarn winding counting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220369441 CN202744716U (en) | 2012-07-28 | 2012-07-28 | Warping machine yarn winding counting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202744716U true CN202744716U (en) | 2013-02-20 |
Family
ID=47704144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220369441 Expired - Fee Related CN202744716U (en) | 2012-07-28 | 2012-07-28 | Warping machine yarn winding counting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202744716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452014A (en) * | 2014-12-08 | 2015-03-25 | 常州市第八纺织机械有限公司 | Measuring device and measuring method for pan head winding length of flat-filament warping machine |
| CN107541831A (en) * | 2016-06-25 | 2018-01-05 | 常州市第八纺织机械有限公司 | It is a kind of to be used to make the smooth automaton in yarn face during warping machine parking |
-
2012
- 2012-07-28 CN CN 201220369441 patent/CN202744716U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452014A (en) * | 2014-12-08 | 2015-03-25 | 常州市第八纺织机械有限公司 | Measuring device and measuring method for pan head winding length of flat-filament warping machine |
| CN104452014B (en) * | 2014-12-08 | 2017-07-28 | 常州市第八纺织机械有限公司 | The measurement apparatus and method of flat filament warping machine coiled hair spooling length |
| CN107541831A (en) * | 2016-06-25 | 2018-01-05 | 常州市第八纺织机械有限公司 | It is a kind of to be used to make the smooth automaton in yarn face during warping machine parking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20160728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |