CN201796653U - Automatic control device for conical enameled wire arrangement - Google Patents
Automatic control device for conical enameled wire arrangement Download PDFInfo
- Publication number
- CN201796653U CN201796653U CN2010201858873U CN201020185887U CN201796653U CN 201796653 U CN201796653 U CN 201796653U CN 2010201858873 U CN2010201858873 U CN 2010201858873U CN 201020185887 U CN201020185887 U CN 201020185887U CN 201796653 U CN201796653 U CN 201796653U
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- take
- wire arrangement
- winding displacement
- motor
- automatic control
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Abstract
The utility model relates to an automatic control device for conical enameled wire arrangement, which belongs to the technical field of enameled wire production and conical wire arrangement, and comprises a take-up shaft, a take-up motor, a frequency converter, a wire arrangement device, a wire arrangement motor, a wire arrangement motor driver and a programmable logic controller (PLC) arithmetic device. The frequency converter drives the take-up motor and the take-up shaft to rotate, the take-up shaft controls a conical wire coil to rotate, the rotation speed of the take-up shaft is converted into pulse signals to be inputted into the PLC arithmetic device by the aid of a photoelectric sensor, and the PLC arithmetic device outputs pulse signals to the wire arrangement motor driver to drive the wire arrangement motor after computation, and controls wire arrangement spacing of the wire arrangement device. The automatic control device has the advantages of simple structure, and capabilities of improving precision of conical wire arrangement and solving the problems of frequent and random length variation of two sides of wound wires, uneven wire arrangement, incapability of meeting the requirements of clients on wire spacing and the like.
Description
Technical field
The utility model relates to a kind of enamelled wire taper winding displacement automatic control equipment, belongs to Production of Enamel Wires taper winding displacement technical field.
Background technology
Taper winding displacement technology mainly is by the enamelled wire on the resistance sensor induction take-up reel at present, when signal changed over to, the stepping motor of a control winding displacement distance moved simultaneously with the stepping motor of controlling the sensor sensing distance and rotates the distance that equates.
There is following shortcoming in prior art:
1, two control signals of two drivers output have difference certainly on electric, so the speed of two motor rotations and distance also have difference;
2, on machine driving, the frictional resistance of two screw mandrels and other mechanical part is different, so be difficult to the effect that reaches desirable.
In the enamelled wire industry, especially in the process of producing little line, only between 0.020～0.050mm, the error of 1～2mm may be fatal usually in the line footpath.
To sum up, existing enamelled wire taper bus cable device has shortcomings such as complexity is loaded down with trivial details, poor stability.
The utility model content
The purpose of this utility model is: provide a kind of simple in structure, accuracy is high, the enamelled wire taper winding displacement automatic control equipment of good stability.
In order to solve the problems of the technologies described above, the utility model provides a kind of enamelled wire taper winding displacement automatic control equipment, it is by the taper drum, the take-up axle, the take-up motor, frequency converter, strand oscillator, the winding displacement motor, the winding displacement motor driver, the PLC arithmetic unit, photoelectric sensor is formed, frequency converter drives the take-up motor and rotates, take-up driven by motor take-up axle rotates, take-up axle control taper drum rotates, the rotating speed of take-up axle changes pulse signal input PLC arithmetic unit into through photoelectric sensor, through after the computing, PLC arithmetic unit output pulse signal is to the winding displacement motor driver, drive the winding displacement motor by the winding displacement motor driver, again by the distance of winding displacement Electric Machine Control strand oscillator winding displacement.
Preferably, the take-up axle has the device that detects the take-up signal.
Preferably, photoelectric sensor is shaped as the U flute profile.
Wherein, the program of PLC arithmetic unit is provided with as follows: the PLC arithmetic unit is received the distance that the disk track that calculates the taper drum behind the signal changes, and prolongs the width of winding displacement according to the variation of disk track.
Preferably, calculate the increase of disk track according to the minimizing of take-up pulse, the distance that disk track increases equals the distance that the winding displacement width increases.
With respect to prior art, advantage of the present utility model is simple in structure, can improve the accuracy of taper winding displacement, solved often occur the winding displacement both sides neglect long neglect short, winding displacement is uneven and distance between centers of tracks does not reach problems such as customer requirement.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model and useful technique effect thereof are further described, wherein:
Fig. 1 is the structural representation of the utility model enamelled wire taper winding displacement automatic control equipment.
Embodiment
As shown in Figure 1, the utility model enamelled wire taper winding displacement automatic control equipment comprises:
Be used for controlling the take-up motor 2 that take-up axle 1 rotates, take-up axle 1 control taper drum 9 rotates; Be used for driving the frequency converter 3 of take-up motor 2; The tapering of taper drum 9 is 45 degree, and this just means that distance A equals apart from B, that is to say that disk track increases 1mm, and the 1mm of increasing also will be distinguished in the winding displacement both sides more.
PLC arithmetic unit 7 will output to winding displacement motor driver 6 through the pulse signal of computing, and its program setting is: calculate the increase of disk track according to the minimizing of take-up pulse, the distance that disk track increases equals the distance that the winding displacement width increases;
Be used for changing the rotating speed of take-up axle into U groove photoelectric sensor 8 that pulse signal is imported PLC arithmetic unit 7.
Along with the time variation of take-up, the take-up disk track of drum also changes thereupon.Disk track increases, and being equivalent to linear velocity increases, if the linear velocity of drum increases, the speed of a motor vehicle does not increase, and this will produce the consequence of broken string, along with the increase of disk track, and the reducing of take-up rotating speed, the pulse signal that U groove photoelectric sensor 8 sent in the identical time reduces thereupon.By the variation of pulse signal, can calculate the variation of disk track.
Calculate the variation of disk track, then can reach the effect of accurate winding displacement by control winding displacement motor.The winding displacement motor of two-phase 1.8 degree, under the situation that does not have segmentation, every given pulse will be rotated 1.8 degree angles, and turning around just needs 200 pulse signals.Whenever turn around, will move the distance of a pitch.Calculate the variation of disk track by PLC arithmetic unit 7, just be equivalent to calculate the distance that will move more, just can reach by the given number of turns that allows the winding displacement motor rotate of PLC arithmetic unit needs many mobile distances.In view of the above, can control the taper winding displacement by the method for calculating disk track.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change and revise above-mentioned execution mode.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this specification, these terms do not constitute any restriction to the utility model just for convenience of description.
Claims (4)
1. enamelled wire taper winding displacement automatic control equipment is characterized in that comprising:
Taper drum (9);
The take-up axle (1) that control taper drum (9) rotates;
The take-up motor (2) that control take-up axle (1) rotates;
Drive the frequency converter (3) of take-up motor (2);
Strand oscillator (4);
The winding displacement motor (5) of control strand oscillator (4) winding displacement distance;
The winding displacement motor driver (6) of control winding displacement motor (5);
To output to the PLC arithmetic unit (7) of winding displacement motor driver (6) through the pulse signal of computing;
The rotating speed of take-up axle (1) is changed into the photoelectric sensor (8) of pulse signal input PLC arithmetic unit (7).
2. enamelled wire taper winding displacement automatic control equipment as claimed in claim 1 is characterized in that, described take-up axle (1) has the device that detects the take-up signal.
3. enamelled wire taper winding displacement automatic control equipment as claimed in claim 1 is characterized in that, described photoelectric sensor (8) be shaped as the U flute profile.
4. enamelled wire taper winding displacement automatic control equipment as claimed in claim 1 is characterized in that, the tapering of described taper drum (9) is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201858873U CN201796653U (en) | 2010-04-30 | 2010-04-30 | Automatic control device for conical enameled wire arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201858873U CN201796653U (en) | 2010-04-30 | 2010-04-30 | Automatic control device for conical enameled wire arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201796653U true CN201796653U (en) | 2011-04-13 |
Family
ID=43851556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201858873U Expired - Fee Related CN201796653U (en) | 2010-04-30 | 2010-04-30 | Automatic control device for conical enameled wire arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201796653U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671980A (en) * | 2012-04-25 | 2012-09-19 | 浙江奥通机械科技有限公司 | Take-up and wire laying control system for wire drawing machine |
| CN104192645A (en) * | 2014-07-21 | 2014-12-10 | 国网上海市电力公司 | Cable release cutting device for cable tray |
| CN107934661A (en) * | 2017-12-20 | 2018-04-20 | 广州市三奥科技有限公司 | A kind of double-station servo winding winding displacement controls system |
| CN115193933A (en) * | 2022-07-07 | 2022-10-18 | 上海精泰技术有限公司 | Wire drawing machine wire winding and arranging control method and device and related equipment |
-
2010
- 2010-04-30 CN CN2010201858873U patent/CN201796653U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671980A (en) * | 2012-04-25 | 2012-09-19 | 浙江奥通机械科技有限公司 | Take-up and wire laying control system for wire drawing machine |
| CN102671980B (en) * | 2012-04-25 | 2014-08-13 | 浙江奥通机械科技有限公司 | Take-up and wire laying control system for wire drawing machine |
| CN104192645A (en) * | 2014-07-21 | 2014-12-10 | 国网上海市电力公司 | Cable release cutting device for cable tray |
| CN107934661A (en) * | 2017-12-20 | 2018-04-20 | 广州市三奥科技有限公司 | A kind of double-station servo winding winding displacement controls system |
| CN115193933A (en) * | 2022-07-07 | 2022-10-18 | 上海精泰技术有限公司 | Wire drawing machine wire winding and arranging control method and device and related equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20170430 |