CN109500133A - The anti-unwrapping wire of steel cord re-reeler runs the control device and control method of head - Google Patents
The anti-unwrapping wire of steel cord re-reeler runs the control device and control method of head Download PDFInfo
- Publication number
- CN109500133A CN109500133A CN201811304429.4A CN201811304429A CN109500133A CN 109500133 A CN109500133 A CN 109500133A CN 201811304429 A CN201811304429 A CN 201811304429A CN 109500133 A CN109500133 A CN 109500133A
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- Prior art keywords
- reeler
- ratio value
- steel cord
- unwrapping wire
- black
- Prior art date
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 22
- 241000606750 Actinobacillus Species 0.000 claims abstract description 46
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 2
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/003—Regulation of tension or speed; Braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
Abstract
The present invention provides the control device and control method of a kind of anti-unwrapping wire race head of steel cord re-reeler, which includes capturing images mould group, processing mould group and control mould group, which includes: the image continuously captured in real time on the actinobacillus wheel；It receives image and is black white image by image decoding according to pre-set programs；Relatively and judge whether black and the first ratio value of white reach default deceleration ratio value in black white image, and wherein the black corresponds to the color of the steel cord on actinobacillus wheel, which corresponds to the wheel bottom color of actinobacillus wheel；If first ratio value, which reaches default, shuts down ratio value, the motor of the first signal of output to re-reeler control unit, re-reeler control unit control re-reeler is out of service.The present invention, which solves, in the prior art needs operator to nurse in the I-beam wheel of unwrapping wire side the problems such as keeping low re-reeler operational efficiency caused by the course of work of line, operator's low efficiency and steel cord unstable product quality on file in advance.
Description
Technical field
The present invention relates to the controls that steel cord production technical field more particularly to a kind of anti-unwrapping wire of steel cord re-reeler run head
Device and control method.
Background technique
The production of steel cord, due to will appear midway steel wire fracture of wire or other products during twisting finished product steel cord
The defect of quality can all generate some rerolled steel cords for not being able to satisfy user's metering length requirement.The rerolled steel at this time
Cord will continue to circulation to lower road rewinding process, further progress production.Using rewinding lathe the rerolled steel of different length
Winding is re-started after cord welding, so that regenerating output can satisfy the finished product steel cord of user's use demands.
Since rewinding lathe needs the rerolled steel cord of different metering length to be welded, normal rewinding lathe is put
In line side I-beam wheel, the remaining steel cord (line of hereinafter referred to as keeping on file) for being reserved with certain length is required thus to meet welding and production
The demand of quality.It is daily in process of production, machine operation personnel are to prevent the steel cord in the I-beam wheel of unwrapping wire side from running
Head phenomenon, machine operation personnel require to carry out keeping on file in the I-beam wheel of unwrapping wire side in advance the nurse of line, and lathe is carried out in time
Parking.If lathe cannot be found in time and be stopped, after steel cord runs head in generation unwrapping wire side I-beam wheel, entire take-up side
The steel cord metering of winding in I-beam wheel will have the phenomenon of inaccuracy, recoil to need to unload wheel again, affect machine
Bed production efficiency and there are the wastes of machine operation personnel midway working time.
Summary of the invention
Therefore, one of the objects of the present invention is to provide control device and controls that a kind of anti-unwrapping wire of steel cord re-reeler runs head
Method processed is led with solving the course of work in the prior art for needing operator to nurse in the I-beam wheel of unwrapping wire side line of keeping on file in advance
The re-reeler operational efficiency of cause is low, operator's low efficiency and the problems such as steel cord unstable product quality.
In order to achieve the above object, the present invention provides a kind of control device of anti-unwrapping wire race head of steel cord re-reeler, re-reeler
Unwrapping wire side is provided with actinobacillus wheel, and the take-up side of the re-reeler is provided with take-up pulley, which has re-reeler control unit, should
Operation and stopping of the re-reeler control unit to control the re-reeler；The anti-unwrapping wire of the steel cord re-reeler runs the control device of head
Include: capturing images mould group, be set to the top of the actinobacillus wheel, continuously to capture the image on the actinobacillus wheel in real time；Place
Mould group is managed, is coupled with the capturing images mould group, is artwork master by the image decoding to receive the image and according to pre-set programs
Picture；And relatively and to judge whether black in the black white image and the first ratio value of white reach default shutdown ratio
Value, wherein the black corresponds to the color of the steel cord on the actinobacillus wheel, which corresponds to the wheel bottom color of the actinobacillus wheel；Control mould
Group is coupled with the processing mould group and the re-reeler control unit, should if first ratio value reaches the default shutdown ratio value
It controls mould group and exports the first signal to the re-reeler control unit, the motor which controls the re-reeler stops
Only run.
As optional technical solution, if first ratio value is not up to the default shutdown ratio value, the processing mould group is also
Relatively and to judge whether first ratio value reaches default deceleration ratio value, default slow down if first ratio value reaches this
Ratio value, the control mould group export second signal to the re-reeler control unit, which controls the re-reeler
Motor deceleration operation.
As optional technical solution, which is black and white ratio value is 70%.
As optional technical solution, which is black and white ratio value is 90%.
As optional technical solution, which is camera module.
As optional technical solution, the color of the steel cord on the actinobacillus wheel is golden yellow, the wheel bottom of the actinobacillus wheel
Color is blue or green.
As optional technical solution, which is PLC controller.
The present invention also provides the control methods that a kind of anti-unwrapping wire of steel cord re-reeler runs head, and the unwrapping wire side of re-reeler is provided with
The take-up side of actinobacillus wheel, the re-reeler is provided with take-up pulley, which has re-reeler control unit, and re-reeler control is single
Operation and stopping of the member to control the re-reeler, it includes following step that the anti-unwrapping wire of the steel cord re-reeler, which runs the control method of head,
It is rapid: continuously to capture the image on the actinobacillus wheel in real time；It receives the image and is black and white by the image decoding according to pre-set programs
Image；Relatively and judge whether black and the first ratio value of white reach default shutdown ratio value in the black white image, wherein
The black corresponds to the color of the steel cord on the actinobacillus wheel, which corresponds to the wheel bottom color of the actinobacillus wheel；If first ratio
Value reaches the default shutdown ratio value, and the first signal of output to the re-reeler control unit, re-reeler control unit control should
The motor of re-reeler is out of service.
It as optional technical solution, further include, if first ratio value is not up to the default shutdown ratio value, comparing simultaneously
Judge whether first ratio value reaches default deceleration ratio value, if first ratio value reaches the default deceleration ratio value,
Second signal is exported to the re-reeler control unit, which controls the motor deceleration operation of the re-reeler.
As optional technical solution, which is black and white ratio value is 70%, this, which is preset, stops
Machine ratio value is black and white ratio value is 90%.
Compared with prior art, after the control device that head is run using the anti-unwrapping wire of steel cord re-reeler of the invention, re-reeler
In process of production, the line of keeping on file in unwrapping wire side I-beam wheel (i.e. actinobacillus wheel), which once reaches predetermined, can satisfy welding quality requirement
Metering length when, what re-reeler can be timely automated being decelerated or being closed, greatly improve rewinding process production effect
The working efficiency of rate and operator, and can effectively play the role of stabilized product quality.
It can be obtained further by detailed description of the invention below and institute's accompanying drawings about the advantages and spirit of the present invention
Solution.
Detailed description of the invention
Fig. 1 show the schematic diagram that the anti-unwrapping wire of steel cord re-reeler according to the present invention runs the control device of head.
Specific embodiment
Referring to Figure 1, Fig. 1 show the signal that the anti-unwrapping wire of steel cord re-reeler according to the present invention runs the control device of head
Figure.The present invention provides a kind of control device of anti-unwrapping wire race head of steel cord re-reeler, and the unwrapping wire side of re-reeler 10 is provided with unwrapping wire
Wheel 2, the take-up side of re-reeler 10 is provided with take-up pulley 3, which has re-reeler control unit 6, re-reeler control
Operation and stopping of the unit 6 to control the re-reeler 10.Wherein the anti-unwrapping wire of above-mentioned steel cord re-reeler runs the control device of head
Including capturing images mould group 1, processing mould group 4 and control mould group 5.Capturing images mould group 1 is set to the top of actinobacillus wheel 2, uses
Continuously to capture the image on actinobacillus wheel 2 in real time, wherein in present embodiment, capturing images mould group 1 is, for example, camera module,
The image on the actinobacillus wheel 2 is acquired in real time.
It handles mould group 4 and capturing images mould group 1 to couple, and handles mould group 4 to receive image and will according to pre-set programs
Above-mentioned image decoding is black white image；And processing mould group 4 is also relatively and to judge in above-mentioned black white image black and white
The first ratio value whether reach default and shut down ratio value, wherein black correspond to the color of the steel cord on actinobacillus wheel, white right
Answer the wheel bottom color of actinobacillus wheel.That is, the color of the steel cord on actinobacillus wheel 2 is golden yellow in such as present embodiment,
The wheel bottom color of actinobacillus wheel 2 is blue or green, and golden yellow is decoded as black by the pre-set programs handled in mould group 4, will be blue
Or green is decoded as white.In addition, above-mentioned processing mould group 4 is, for example, microcomputer host, camera module 1 is for example connected to miniature
The USB input of host computer.
It controls mould group 5 and processing mould group 4 and re-reeler control unit 6 couples, if the first ratio value reaches default shutdown
Ratio value, control mould group 5 export the first signal to re-reeler control unit 6, and re-reeler control unit 6 controls the electricity of re-reeler 10
Motivation is out of service.Wherein, above-mentioned re-reeler control unit 6 is, for example, PLC controller, the serial ports output end of microcomputer host
It is connected with the input terminal of control mould group 5.Control the output end and the signal input part phase of the PLC controller of re-reeler of mould group 5
Connection.Moreover, above-mentioned default shutdown ratio value is, for example, black and white ratio value is 90%.
And in a further embodiment, if the first ratio value is not up to default to shut down ratio value, mould group 4 is handled also to compare
And judge whether the first ratio value reaches default deceleration ratio value, if the first ratio value has reached default deceleration ratio value, control
Molding group 5 exports second signal to the re-reeler control unit 6, and the 10 of the re-reeler control unit 6 control re-reeler are electronic
Machine runs slowly.Wherein, above-mentioned default deceleration ratio value is, for example, black and white ratio value is 70%.
In addition, the present invention also provides the control method that a kind of anti-unwrapping wire of steel cord re-reeler runs head, the unwrapping wire side of re-reeler
It is provided with actinobacillus wheel, the take-up side of the re-reeler is provided with take-up pulley, which has re-reeler control unit, the re-reeler
Operation and stopping of the control unit to control the re-reeler, wherein the anti-unwrapping wire of the steel cord re-reeler runs the control method of head
It is realized using the control device that the anti-unwrapping wire of above-mentioned steel cord re-reeler runs head, specifically includes the following steps:
The image on the actinobacillus wheel is continuously captured in real time；
It receives the image and is black white image by the image decoding according to pre-set programs；
Relatively and judge that whether black and the first ratio value of white reach default shutdown ratio value in the black white image, wherein should
Black corresponds to the color of the steel cord on the actinobacillus wheel, which corresponds to the wheel bottom color of the actinobacillus wheel；
If first ratio value reaches the default shutdown ratio value, the first signal of output to the re-reeler control unit, the rewinding
The motor that machine control unit controls the re-reeler is out of service.
And the above method further includes, if first ratio value is not up to the default shutdown ratio value, relatively and judges to be somebody's turn to do
Whether the first ratio value reaches default deceleration ratio value, if first ratio value reaches the default deceleration ratio value, exports the
For binary signal to the re-reeler control unit, which controls the motor deceleration operation of the re-reeler.Preferably,
Above-mentioned default deceleration ratio value is, for example, that the ratio value of black and white is 70%, this is default shut down ratio value be, for example, black with
The ratio value of white is 90%.
One the following are the workflow of the control device of the anti-unwrapping wire race head of above-mentioned steel cord re-reeler of the invention is specific
Embodiment:
One industry camera 1(brand is installed in the top of the actinobacillus wheel 2 of 10 unwrapping wire side of re-reeler: with star edge, model: 3200-
720P), the USB outlet of industry camera 1 is connected to microcomputer host (brand: friendly arm, model: NanoPi-T3)
Input terminal, the serial ports output end of microcomputer host be connected to control mould group 5(such as signal output control panel, brand: pool
Credit, model: AS15-USB) input terminal, control mould group 5 output end be connected to re-reeler 10 PLC controller input terminal.
Program (i.e. pre-set programs) are incorporated into microcomputer host, on the actinobacillus wheel 2 captured to industry camera
Image carries out the monitoring (or monitoring of one square region progress color of selection) of color.Then it is (blue to take turns bottom color for actinobacillus wheel 2
Color or green) in microcomputer host programming decoding be identified as white, other colors programming decodings are identified as black.
Re-reeler 10 is being monitored always shooting by the industry camera 1 being mounted above in starting operational process,
Signal is responsible for being handled by microcomputer host.Since the steel cord color on 2 surface of actinobacillus wheel is golden yellow, monitor at this time
Image decoding after can be shown as black.When the steel cord on actinobacillus wheel 2 has used fastly takes turns bottom close to actinobacillus wheel 2, at this time can
Monitor the image of two kinds of different proportion colors of black and white.In the control program of the editor of microcomputer host, black and white two is preset
The image of kind of different colours ratio outputs signal to control mould group 5 in 70 ﹪, by the on-off model in control mould group 5 Lai
The PLC controller for controlling re-reeler carries out pre-decelerating, to carry out more accurately monitoring shooting.The different face of two kinds of default black and white
The image of color ratio example in 90 ﹪, illustrate the steel cord on actinobacillus wheel 2 keep on file line will occur run head, at this time control mould group 5 on
The timely output signal of another switching value control the stopping of re-reeler 10, so that reaching prevents the steel cord on actinobacillus wheel from sending out
The raw purpose for running head.
In conclusion re-reeler is producing after running the control device of head using the anti-unwrapping wire of steel cord re-reeler of the invention
In the process, the line of keeping on file in unwrapping wire side I-beam wheel (i.e. actinobacillus wheel) once reaches the predetermined metering that can satisfy welding quality requirement
When length, what re-reeler can be timely automated being decelerated or being closed, and greatly improves production efficiency and the behaviour of rewinding process
Make the working efficiency of personnel, and can effectively play the role of stabilized product quality.
By the above detailed description of preferred embodiments, it is intended to more clearly describe feature and spirit of the invention,
And not protection scope of the present invention is limited with above-mentioned disclosed preferred embodiment.On the contrary, its purpose
It is intended to cover various changes and has being arranged in the scope of protection of the claims of the invention to be applied of equality.Cause
This, the applied scope of protection of the claims of the present invention should illustrate the most wide explanation of work according to above-mentioned, to cause it
Cover the arrangement of all possible change and tool equality.
Claims (10)
1. a kind of anti-unwrapping wire of steel cord re-reeler runs the control device of head, the unwrapping wire side of re-reeler is provided with actinobacillus wheel, the rewinding
The take-up side of machine is provided with take-up pulley, which has re-reeler control unit, and the re-reeler control unit is to control this
The operation and stopping of re-reeler；It is characterized in that, the control device that the anti-unwrapping wire of the steel cord re-reeler runs head includes:
Capturing images mould group, is set to the top of the actinobacillus wheel, continuously to capture the image on the actinobacillus wheel in real time；
Mould group is handled, is coupled with the capturing images mould group, to receive the image and according to pre-set programs be by the image decoding
Black white image；And relatively and to judge whether the first ratio value of black in the black white image and white reaches default and stop
Machine ratio value, wherein the black corresponds to the color of the steel cord on the actinobacillus wheel, which corresponds to the wheel bottom color of the actinobacillus wheel；
Mould group is controlled, is coupled with the processing mould group and the re-reeler control unit, default is stopped if first ratio value reaches this
Machine ratio value, the control mould group export the first signal to the re-reeler control unit, which controls the rewinding
The motor of machine is out of service.
2. the control device that the anti-unwrapping wire of steel cord re-reeler as described in claim 1 runs head, which is characterized in that if first ratio
Example value not up to this it is default shut down ratio value, the processing mould group is also relatively and to judge whether first ratio value reaches default
Deceleration ratio value, if first ratio value reaches the default deceleration ratio value, which exports second signal to the rewinding
Machine control unit, the re-reeler control unit control the motor deceleration operation of the re-reeler.
3. the control device that the anti-unwrapping wire of steel cord re-reeler as claimed in claim 2 runs head, which is characterized in that the default deceleration
Ratio value is black and white ratio value is 70%.
4. the control device that the anti-unwrapping wire of steel cord re-reeler as described in claim 1 runs head, which is characterized in that the default shutdown
Ratio value is black and white ratio value is 90%.
5. the control device that the anti-unwrapping wire of steel cord re-reeler as described in claim 1 runs head, which is characterized in that the capturing images
Mould group is camera module.
6. the control device that the anti-unwrapping wire of steel cord re-reeler as described in claim 1 runs head, which is characterized in that on the actinobacillus wheel
The color of the steel cord be golden yellow, the wheel bottom color of the actinobacillus wheel is blue or green.
7. the control device that the anti-unwrapping wire of steel cord re-reeler as described in claim 1 runs head, which is characterized in that the re-reeler control
Unit processed is PLC controller.
8. a kind of anti-unwrapping wire of steel cord re-reeler runs the control method of head, the unwrapping wire side of re-reeler is provided with actinobacillus wheel, the rewinding
The take-up side of machine is provided with take-up pulley, which has re-reeler control unit, and the re-reeler control unit is to control this
The operation and stopping of re-reeler, which is characterized in that the anti-unwrapping wire of the steel cord re-reeler run the control method of head the following steps are included:
The image on the actinobacillus wheel is continuously captured in real time；
It receives the image and is black white image by the image decoding according to pre-set programs；
Relatively and judge that whether black and the first ratio value of white reach default shutdown ratio value in the black white image, wherein should
Black corresponds to the color of the steel cord on the actinobacillus wheel, which corresponds to the wheel bottom color of the actinobacillus wheel；
If first ratio value reaches the default shutdown ratio value, the first signal of output to the re-reeler control unit, the rewinding
The motor that machine control unit controls the re-reeler is out of service.
9. the control method that the anti-unwrapping wire of steel cord re-reeler as claimed in claim 8 runs head, which is characterized in that further include, if
First ratio value is not up to the default shutdown ratio value, relatively and judges whether first ratio value reaches default deceleration ratio
Value exports second signal to the re-reeler control unit, the rewinding if first ratio value reaches the default deceleration ratio value
Machine control unit controls the motor deceleration operation of the re-reeler.
10. the control method that the anti-unwrapping wire of steel cord re-reeler as claimed in claim 9 runs head, which is characterized in that this, which is preset, subtracts
Fast ratio value is black and white ratio value is 70%, which is black and the ratio value of white is 90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811304429.4A CN109500133B (en) | 2018-11-04 | 2018-11-04 | Control device and control method for preventing paying-off running head of steel cord rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811304429.4A CN109500133B (en) | 2018-11-04 | 2018-11-04 | Control device and control method for preventing paying-off running head of steel cord rewinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109500133A true CN109500133A (en) | 2019-03-22 |
| CN109500133B CN109500133B (en) | 2023-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811304429.4A Active CN109500133B (en) | 2018-11-04 | 2018-11-04 | Control device and control method for preventing paying-off running head of steel cord rewinding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577111A (en) * | 2019-09-10 | 2019-12-17 | 江苏兴达钢帘线股份有限公司 | Automatic paying-off and rewinding equipment for large I-shaped wheel |
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| CN110577111A (en) * | 2019-09-10 | 2019-12-17 | 江苏兴达钢帘线股份有限公司 | Automatic paying-off and rewinding equipment for large I-shaped wheel |
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