CN105603594B - Industrial precursor Broken Filaments Detection Device and its detection method - Google Patents
Industrial precursor Broken Filaments Detection Device and its detection method Download PDFInfo
- Publication number
- CN105603594B CN105603594B CN201510754533.3A CN201510754533A CN105603594B CN 105603594 B CN105603594 B CN 105603594B CN 201510754533 A CN201510754533 A CN 201510754533A CN 105603594 B CN105603594 B CN 105603594B
- Authority
- CN
- China
- Prior art keywords
- detection hole
- signal
- detection
- chip microcomputer
- lousiness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a kind of industrial precursor lousiness on-line measuring device and its detection method, including spilt filament detection head point, lousiness control system part and PC administrative section, the signal of the signal acquisition module collection on spilt filament detection head point connects through the input of processing module at the beginning of signal and single-chip microcomputer, the input for changing ingot signal acquisition module and single-chip microcomputer connects, the output end of single-chip microcomputer is bi-directionally connected through CAN communication module and the master controller of lousiness control system part, and is filled mold changing block by D/A and be connected through power automatic control circuit with signal acquisition module；Master controller output end connects respectively at memory with display, and is bi-directionally connected by Ethernet and PC administrative section.Detection method step includes：One, self-test is divided on spilt filament detection head；Two, precursor detection；Three, spilt filament detection storage display；Four, ingot is changed, data transmit.The present invention, which only need to be installed simply, can just apply on various model bobbin-winding machines, be not required to that existing equipment is carried out significantly to transform and update.
Description
Technical field
The present invention relates to a kind of technical field of lousiness on-line checking, and in particular to a kind of in high-end industrial precursor production volume
The lousiness occurred in thread, the detection means of fracture of wire are detected in winding technologe engineering in real time.
Background technology
Monitoring in real time is carried out to caused lousiness quantity in industrial precursor production process to have very important significance, reason
Be based on industrial precursor material produce product it is very extensive, including cord fabric, tire, safety belt etc. it is many civilian or
The product of military industry field, and the lousiness quantity in industrial precursor directly affects the quality of subsequent product, if can be to industrial former
Lousiness in silk is detected in real time, and production technology is improved so as to be adjusted according to lousiness quantity, and then improves industrial precursor quality,
It will can improve the quality problems using industrial precursor as all kinds of fiber products of material from source.
Industrial precursor lousiness refers to that the fracture of individual thread in precursor thread silk head occurs and blown out the phenomenon on thread surface.Lousiness is
An important indicator in industrial precursor quality standard, the lousiness quantity in whole cylinder precursor directly affect quality of this tin silk etc.
Level, so as to influence the price of silk cylinder, or even because lousiness quantity excessively causes silk cylinder to discard, or due to subsequent product quality
Impact, cause downstream to pursue a claim, complain to precursor manufacturing enterprise using the enterprise of precursor, so as to influence business economic
Benefit.By the accurate detection that can not possibly manually realize lousiness quantity because lousiness diameter is very tiny, only 5 ~ 10um it
Between, it is also very insecure to actually depend upon artificial range estimation, because artificial observation can not possibly be realized during gray filament winding, only
It can be observed after silk cylinder is removed, and lousiness exposes simply few one on silk cylinder surface generally all among silk cylinder
Point.According to the feedback of precursor manufacturing enterprise, the lousiness quantitative index manually observed is not approved with silk enterprise both at home and abroad, especially
It is that only the price as corresponding to minimum quality standard is purchased for the precursor of buying domestic enterprise of overseas enterprise production so that domestic former
The economic benefit of silk manufacturing enterprise is greatly affected.
Presently relevant Research Literature focuses mostly in the thread to being relatively large in diameter（Such as steel wire）Or compared with crude fibre（Such as glass
Fiber）Deng detection, Main Means are that the relevant parameter of measured object is converted into electric signal using optical detection principle, wherein comparing
A kind of more ripe method is the dynamic testing method based on ccd sensor, is used for the defect detection of dipped type cord fabric, from skill
Art in theory from the point of view of, even if this kind of detection means cost is higher, forming single, independent detection device using this kind of method is also
Feasible, Unfortunately the volume of this kind of device is all excessively huge for the installing space that precursor detects, Er Qieyuan
The diameter of silk lousiness is excessively tiny, if not taking special measure, in general sensor can not detect corresponding signal at all, because
This this kind of achievement in research can not possibly obtain practical application and popularization.
The foundation of spilt filament detection is that normal precursor tow is smooth even, and when there is lousiness generation, silk head can blow out
In thread surface.The presence of lousiness can be differentiated using this feature, can be realized with noncontacting proximity sensor, and the device will not be right
Precursor production equipment and technique make any change or limitation.The difficult point of the present apparatus is to detect that diameter is only
5 ~ 10um lousiness, ensure that installation volume is as small as possible again, and the installation cost developed will can be such that user receives so as to big
Batch application.The key issue for wherein needing to solve is the design of spilt filament detection sensor, because device volume is restricted
Ask and use simple optical texture system as far as possible, this is proposed to light source and photosensitive component especially alignment processing circuit
Very high requirement.
Among existing technology, feasible detection scheme mainly has two kinds, scheme 1：Using high-precision wire array camera, directly
Precursor thread is detected, the shape and length of lousiness can be measured.Scheme 2：Led to using photoelectric sensor come detection light
The change of amount detects lousiness.Although the precision of scheme 1 is very high, cost is also very high, and general enterprises are difficult to bear.It is this kind of to grind
Studying carefully achievement actually cannot apply and promote in detection in real time in the lousiness of industrial precursor.Scheme 2 is the detection of comparative maturity
Method can realize preferable effect among theory and actual application.But this method focuses mostly in the Research Literature of correlation
The various rigid threads being relatively large in diameter or other coarse-fibred detections are discussed.Main Means are will be tested using photoelectric sensor
The relevant parameter of thing is converted into electric signal to realize detection.But caused light flux variations are very when lousiness diameter is less than 10um
Small, the reliability of detection is poor.
Due to the textile enterprise in lousiness problem long-standing problem China, do not furnishing a huge amount of money for update the premise of existing equipment
Under, urgent need finds a kind of investment obvious method of less but benefit to solve this problem.
The content of the invention
For above-mentioned deficiency of the prior art, can accurately be detected it is an object of the invention to provide one kind various above precursor
The lousiness of length, simple installment work is only needed with regard to that can be applied on existing bobbin-winding machine and existing production need not be changed
Equipment just can improve the quality of product, save production cost, can carry out effective monitoring into cylinder quality to precursor, effectively improve
The excellent rate of product and the economic benefit for improving enterprise, and can solve can not precise real-time detection in current precursor production process
The industrial precursor detection method and device of the problem of lousiness quantity.
To realize above-mentioned technical purpose, the technology used in the present invention means are as follows：
A kind of industrial precursor lousiness on-line measuring device, including spilt filament detection head point, lousiness control system part and PC
Machine administrative section, spilt filament detection head portion include signal acquisition module, signal just processing module, single-chip microcomputer, D/A modular converters and
Power automatic control circuit, the signal of signal acquisition module collection connect through the input of processing module at the beginning of signal and single-chip microcomputer,
The input for changing ingot signal acquisition module and single-chip microcomputer connects, and the output end of single-chip microcomputer is through CAN communication module and lousiness control
The master controller of components of system as directed processed is bi-directionally connected, and fills mold changing block through power automatic control circuit and signal acquisition mould by D/A
Block connects；Lousiness control system part includes master controller, display and memory, and master controller output end is respectively at memory
Connect with display, and be bi-directionally connected by Ethernet and PC administrative section.
The signal acquisition module includes RF transmitter and infrared receiver, and RF transmitter is arranged on transmitting
In the detection hole of plate, infrared receiver is arranged in the detection hole of receiver board, the detection hole of receiver board and the detection of expelling plate
Hole corresponds；Expelling plate and receiver board are mounted opposite on bottom plate, and groove is formed between expelling plate and receiver board.
Detection hole on the expelling plate includes the first detection hole I, the second detection hole I, the detection of the 3rd detection hole the I and the 4th
Hole I, the second detection hole I, the 3rd detection hole I and the 4th detection hole I are symmetrically arranged at the vertical radial direction of the first detection hole I
On both sides, the distance of second the I to the first detection hole of detection hole, I vertical radial direction is 3mm, and the 3rd the I to the first detection hole of detection hole I is perpendicular
Diameter to distance be 4.5mm, the distance of I vertical radial direction of the 4th the I to the first detection hole of detection hole is 6mm；On the receiver board
Detection hole include the first detection hole II, the second detection hole II, the 3rd detection hole II and the 4th detection hole II, the second detection hole
IIth, on the both sides for the vertical radial direction that the 3rd detection hole II and the 4th detection hole II are symmetrically arranged at the first detection hole II, the
The distance of two the II to the first detection holes of detection hole, II vertical radial direction is 3mm, II vertical footpath of the 3rd the II to the first detection hole of detection hole
To distance be 4.5mm, the distance of II vertical radial direction of the 4th the II to the first detection hole of detection hole is 6mm.
A kind of detection method using industrial precursor on-line measuring device, step are as follows：
Self-test is divided on step 1, spilt filament detection head；
After energization, RF transmitter transmitting infrared ray, the infrared ray letter of infrared receiver receiving infrared-ray transmitter
Voltage signal is converted to after number, and processing module at the beginning of voltage signal is transmitted to signal, just processing module will receive signal
Signal carries out A/D conversions and amplified, and then by the signal output just handled to single-chip microcomputer, single-chip microcomputer is by the signal received with setting
Definite value relatively after, send control command through D/A modular converters and give power automatic control circuit, the regulation of power automatic control circuit is red
The infrared ray intensity of illumination of outside line transmitter transmitting；
Step 2, precursor detection；
After self-test is divided on spilt filament detection head, the infrared receiver in the first detection hole II is received in the first detection hole I
RF transmitter transmitting infrared ray after be converted into voltage signal, and transmitted by processing module at the beginning of signal to single-chip microcomputer
It is interior, judge whether there is precursor to pass through in groove after single-chip microcomputer reception signal；
Step 3, spilt filament detection simultaneously store display；
Step 2 has detected precursor by groove, into detection state；Installed in the second detection hole I, the 3rd detection hole I
With the RF transmitter in the 4th detection hole I with being arranged on the second detection hole II, the 3rd detection hole II and the 4th detection hole II
Interior infrared receiver collective effect detects the lousiness on precursor in real time；And respective detection signal is transferred to single-chip microcomputer
Interior, signal is transferred in master controller by single-chip microcomputer after being handled through CAN communication module, and master controller will receive
Signal storage is interior to memory and shows over the display；
Step 4, changes ingot, and data are transmitted to PC administrative section；
Change ingot acquisition module and detect to change after ingot signal and be transferred to single-chip microcomputer, main control is sent a signal to after single-chip microcomputer processing
Device, main controller will be transferred in PC administrative section after receiving signal after the data packing in memory by Ethernet, just
Inspection record and grading in staff.
Infrared receiver in first detection hole II of the invention receives the RF transmitter in the first detection hole I
The infrared ray of transmitting, and be converted to voltage signal and transmit to single-chip microcomputer, single-chip microcomputer judges whether there is original in groove after being handled
Silk is by if without precursor by into wait state；Enter detection state, the second detection hole II if if there is precursor
Interior infrared receiver receives the infrared ray of the RF transmitter in the second detection hole I, infrared in the 3rd detection hole II
Line receiver receives the infrared ray of the RF transmitter in the 3rd detection hole I, the infrared receiver in the 4th detection hole II
Receive the infrared ray of the RF transmitter in the 4th detection hole I, the infrared ray that each infrared receiver will be respectively received
Signal is converted to corresponding voltage signal and transmitted to single-chip microcomputer, single-chip microcomputer records lousiness length, produced after being handled when
Between and lousiness number, lousiness length, generation time and lousiness number are transmitted to master controller by CAN communication module,
After master controller receives signal, lousiness length, generation time and lousiness number are stored in memory and pass through display
Carry out real-time display.The signal of ingot acquisition module is changed in detection to single-chip microcomputer in real time, when collect change ingot signal after, single-chip microcomputer sends letter
Number master controller is given, by these numbers of the lousiness length in memory, generation time and lousiness number after master controller reception processing
According to being packed and being transmitted by Ethernet to PC administrative section, facilitate inspection record and the grading of staff.
Spilt filament detection head of the present invention minute hand has power back-off function to RF transmitter.Infrared receiver receives
Voltage signal is converted to after the infrared signal of RF transmitter, and processing module at the beginning of voltage signal is transmitted to signal, letter
The signal received is carried out A/D conversions and amplified by processing module at the beginning of number, single then by the signal output just handled to single-chip microcomputer
Piece machine by the signal received and setting value relatively after, whether just judge the infrared ray intensity of illumination of RF transmitter transmitting
Often, precursor detects if normal；If abnormal, single-chip microcomputer is by controlling the output control power of D/A modular converters to control automatically
Circuit processed, make the infrared ray intensity of illumination of power automatic control circuit regulation RF transmitter transmitting；Ensure infrared emitting
The intensity of illumination of the infrared ray of device transmitting is constant, excludes the other reasonses disturbing factors such as dust.
The present invention only needs simple installment work with regard to that can be applied on existing various model bobbin-winding machines, it is not necessary to existing
Some equipment significantly transform and update.Effective monitoring can be carried out into cylinder quality to precursor, ensure the prestige on quality of product,
The quality for avoiding corporate client is complained, and its product quality and price is had the high market competitiveness, is greatly improved simultaneously
The income of company.
Brief description of the drawings
Fig. 1 is the control principle block diagram of the present invention.
Fig. 2 is the scheme of installation of signal acquisition module bottom plate of the present invention, expelling plate and receiver board.
Fig. 3 is Fig. 2 right view.
Embodiment
Embodiment：As Figure 1-3, a kind of industrial precursor lousiness on-line measuring device, including spilt filament detection head point, hair
Silk control system part and PC administrative section, spilt filament detection head portion include signal acquisition module, signal just processing module, list
Piece machine, D/A modular converters and power automatic control circuit.The signal of signal acquisition module collection is through processing module at the beginning of signal and list
The input connection of piece machine, the input for changing ingot signal acquisition module and single-chip microcomputer connect, and the output end of single-chip microcomputer is through CAN
Communication module and the master controller of lousiness control system part are bi-directionally connected, and are filled mold changing block by D/A and automatically controlled through power
Circuit is connected with signal acquisition module；Lousiness control system part includes master controller, display and memory, and master controller is defeated
Go out end to connect with display respectively at memory, and be bi-directionally connected by Ethernet and PC.
The signal acquisition module includes RF transmitter and infrared receiver, and RF transmitter is arranged on transmitting
In the detection hole of plate 1, infrared receiver is arranged in the detection hole of receiver board 2, the detection hole of receiver board and the inspection of expelling plate
Gaging hole corresponds.Expelling plate 1 and receiver board 2 are mounted opposite on bottom plate 3, and groove 4 is formed between expelling plate 1 and receiver board 2.
Detection hole on the expelling plate 1 includes the 1-1 of the first detection hole I, the 1-2 of the second detection hole I, the 1-3 of the 3rd detection hole I
With the 1-4 of the 4th detection hole I.The 1-2 of second detection hole I, the 1-3 of the 3rd detection hole I and the 1-4 of the 4th detection hole I are symmetrically arranged at
On the both sides of the 1-1 of first detection hole I vertical radial direction.
The 1-2 of second detection hole I to the distance of the vertical radial directions of the 1-1 of the first detection hole I be 3mm.The 1-3 of 3rd detection hole I to
The distance of the vertical radial directions of the 1-1 of one detection hole I is 4.5mm.The 1-4 of 4th detection hole I to the vertical radial directions of the 1-1 of the first detection hole I away from
From for 6mm.Detection hole on the receiver board 2 includes the 2-1 of the first detection hole II, the 2-2 of the second detection hole II, the 3rd detection hole II
The 2-3 and 2-4 of the 4th detection hole II, the 2-2 of the second detection hole II, the 2-3 of the 3rd detection hole II and the 2-4 of the 4th detection hole II are respectively symmetrically
It is arranged on the both sides of the 2-1 of the first detection hole II vertical radial direction, the 2-2 of the second detection hole II is vertical to the 2-1 of the first detection hole II
The distance of radial direction is 3mm, and the 2-3 of the 3rd detection hole II to the distance of the vertical radial directions of the 2-1 of the first detection hole II is 4.5mm, and the 4th examines
The 2-4 of gaging hole II to the distance of the vertical radial directions of the 2-1 of the first detection hole II be 6mm.
Operation principle：Spilt filament detection head point is arranged on by bottom plate 3 on the seal wire board mount of spooler filar guide lower end,
Precursor is entered in groove by thread plate.The signal of signal acquisition module collection is amplified through processing module at the beginning of signal and A/D
Transmitted after conversion to single-chip microcomputer, single-chip microcomputer is transmitted the lousiness situation detected by CAN communication module after being handled
To the master controller of lousiness control system part, master controller is stored in memory after receiving and shown in real time by display
Show, single-chip microcomputer fills mold changing block by D/A launches the RF transmitter of power automatic control circuit Regulate signal acquisition module
Intensity of illumination.When changing ingot signal of ingot acquisition module is changed when single-chip microcomputer detects, signal, master controller are sent to master controller
The data on lousiness in memory are packed and transmitted by Ethernet to PC administrative section, are easy to work people
The inspection record of member and grading.
It is as follows using the detection method of industrial precursor on-line measuring device, step：
Self-test is divided on step 1, spilt filament detection head.
RF transmitter launches infrared ray, is changed after the infrared signal of infrared receiver receiving infrared-ray transmitter
For voltage signal, and processing module at the beginning of voltage signal is transmitted to signal, just processing module carries out the signal received to signal
A/D is changed and amplified, and then by the signal output just handled to single-chip microcomputer, single-chip microcomputer is by the signal received compared with setting value
Afterwards, judge whether the infrared ray intensity of illumination of RF transmitter transmitting is normal, and step 2 precursor detection is carried out if normal；If
It is abnormal, then send control command through D/A modular converters and give power automatic control circuit, power automatic control circuit adjusts infrared
The infrared ray intensity of illumination of line transmitter transmitting.
Step 2, precursor detection.
After self-test is divided on spilt filament detection head, the infrared receiver in the 2-1 of the first detection hole II receives the first detection hole I
Voltage signal is converted into after the infrared ray of RF transmitter transmitting in 1-1, and is transmitted by processing module at the beginning of signal to list
In piece machine, judge whether to have precursor in groove after single-chip microcomputer reception signal by entering detection state if if there is precursor；If
There is no precursor to enter wait state by waiting
Step 3, spilt filament detection simultaneously store display.
Step 2 has detected precursor by groove, into detection state；Infrared receiver in the 2-2 of second detection hole II
Device receives the infrared ray of the RF transmitter in the second detection hole I 1-2, the infrared receiver in the 2-3 of the 3rd detection hole II
Receive the infrared ray of the RF transmitter in the 1-3 of the 3rd detection hole I, the infrared receiver in the 2-4 of the 4th detection hole II connects
Receive the infrared ray of the RF transmitter in the 1-4 of the 4th detection hole I, the infrared ray that each infrared receiver will be respectively received
Signal is converted to corresponding voltage signal and transmitted after signal is just handled to single-chip microcomputer, and single-chip microcomputer records hair after being handled
Filament length degree, generation time and lousiness number, lousiness length, generation time and lousiness number are passed by CAN communication module
Master controller is transported to, after master controller receives signal, lousiness length, generation time and lousiness number are stored in memory
And real-time display is carried out by display.
Step 4, changes ingot, and data are transmitted to PC administrative section.
Change ingot acquisition module and detect to change after ingot signal and be transferred to single-chip microcomputer, main control is sent a signal to after single-chip microcomputer processing
Device, main controller will be transferred in PC administrative section after receiving signal after the data packing in memory by Ethernet, just
Inspection record and grading in staff.
In the present invention in processing procedure at the beginning of signal, the AD values of 12 times of current light intensity are received using infrared remote receiver, and
Remove the foundation as detection after minimax is averaged afterwards.
On PC, the packet that staff sends over according to spilt filament detection control system is handled, with chart
Form show time caused by lousiness and number, product is classified automatically, excessive and spooling length is produced to lousiness
Inadequate useless cylinder is marked, and facilitates worker to carry out classification processing.Substantial amounts of lousiness data can be stored, section of enterprise is according to itself need
The data of some months or even several years are preserved, facilitate enterprise to carry out analysis record, improve production technology.
Claims (1)
1. a kind of detection method of lousiness on-line measuring device using industrial precursor, its feature are as follows：The industrial precursor
Lousiness on-line measuring device includes spilt filament detection head point, lousiness control system part and PC administrative section, spilt filament detection head
Part includes signal acquisition module, signal just processing module, single-chip microcomputer, D/A modular converters and power automatic control circuit, signal
The signal of acquisition module collection connects through the input of processing module at the beginning of signal and single-chip microcomputer, changes ingot signal acquisition module and monolithic
The input connection of machine, master controller of the output end of single-chip microcomputer through CAN communication module and lousiness control system part are double
It is connected to connection, and by D/A modular converters through power automatic control circuit with signal acquisition module；Lousiness control system part
Including master controller, display and memory, master controller output end connects respectively at memory with display, and passes through ether
Net is bi-directionally connected with PC administrative section；The signal acquisition module includes RF transmitter and infrared receiver, infrared
Line transmitter is arranged on expelling plate（1）Detection hole in, infrared receiver is arranged on receiver board（2）Detection hole in, receive
Plate（2）Detection hole and expelling plate（1）Detection hole correspond；Expelling plate（1）And receiver board（2）It is mounted opposite in bottom plate
（3）On, expelling plate（1）With receiver board（2）Between form groove（4）；The expelling plate（1）On detection hole include first detection
Hole I（1-1）, the second detection hole I（1-2）, the 3rd detection hole I（1-3）With the 4th detection hole I（1-4）, the second detection hole I（1-
2）, the 3rd detection hole I（1-3）With the 4th detection hole I（1-4）It is symmetrically arranged at the first detection hole I（1-1）Vertical radial direction
Both sides on, the second detection hole I（1-2）To the first detection hole I（1-1）The distance of vertical radial direction is 3mm, the 3rd detection hole I（1-
3）To the first detection hole I（1-1）The distance of vertical radial direction is 4 .5mm, the 4th detection hole I（1-4）To the first detection hole I（1-1）
The distance of vertical radial direction is 6mm；The receiver board（2）On detection hole include the first detection hole II（2-1）, the second detection hole II
（2-2）, the 3rd detection hole II（2-3）With the 4th detection hole II（2-4）, the second detection hole II（2-2）, the 3rd detection hole II（2-
3）With the 4th detection hole II（2-4）It is symmetrically arranged at the first detection hole II（2-1）Vertical radial direction both sides on, second inspection
Gaging hole II（2-2）To the first detection hole II（2-1）The distance of vertical radial direction is 3mm, the 3rd detection hole II（2-3）To the first detection
Hole II（2-1）The distance of vertical radial direction is 4 .5mm, the 4th detection hole II（2-4）To the first detection hole II（2-1）Vertical radial direction
Distance be 6mm；Its detection method step is as follows：
Self-test is divided on step 1, spilt filament detection head；
RF transmitter launches infrared ray, and electricity is converted to after the infrared signal of infrared receiver receiving infrared-ray transmitter
Press signal, and processing module at the beginning of voltage signal is transmitted to signal, just the signal received is carried out A/D and turned signal by processing module
Change and amplify, then by the signal output just handled to single-chip microcomputer, single-chip microcomputer by the signal received and setting value relatively after, warp
D/A modular converters send control command and give power automatic control circuit, power automatic control circuit regulation RF transmitter hair
The infrared ray intensity of illumination penetrated；
Step 2, precursor detection；
After self-test is divided on spilt filament detection head, the first detection hole II（2-1）Interior infrared receiver receives the first detection hole I
（1-1）Be converted into voltage signal after the infrared ray of interior RF transmitter transmitting, and by processing module at the beginning of signal transmit to
In single-chip microcomputer, judge whether there is precursor to pass through in groove after single-chip microcomputer reception signal；
Step 3, spilt filament detection simultaneously store display；
Step 2 has detected precursor by groove, into detection state；Installed in the second detection hole I（1-2）, the 3rd detection hole
Ⅰ（1-3）With the 4th detection hole I（1-4）Interior RF transmitter is with being arranged on the second detection hole II（2-2）, the 3rd detection hole
Ⅱ（2-3）With the 4th detection hole II（2-4）Interior infrared receiver collective effect detects the lousiness on precursor in real time；And will be each
From detection signal be transferred in single-chip microcomputer, signal is transferred to master control by single-chip microcomputer after being handled through CAN communication module
In device processed, the signal received is stored into memory and shown over the display by master controller；
Step 4, changes ingot, and data are transmitted to PC administrative section；
Change ingot acquisition module and detect to change after ingot signal and be transferred to single-chip microcomputer, master controller is sent a signal to after single-chip microcomputer processing,
Main controller will be transferred to PC administrative section, convenient work after the data packing in memory after receiving signal by Ethernet
The inspection record of personnel and grading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510754533.3A CN105603594B (en) | 2015-11-09 | 2015-11-09 | Industrial precursor Broken Filaments Detection Device and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510754533.3A CN105603594B (en) | 2015-11-09 | 2015-11-09 | Industrial precursor Broken Filaments Detection Device and its detection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105603594A CN105603594A (en) | 2016-05-25 |
| CN105603594B true CN105603594B (en) | 2017-11-24 |
Family
ID=55983919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510754533.3A Expired - Fee Related CN105603594B (en) | 2015-11-09 | 2015-11-09 | Industrial precursor Broken Filaments Detection Device and its detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105603594B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111583202B (en) * | 2020-04-27 | 2023-09-01 | 浙江华睿科技股份有限公司 | Method and device for detecting broken filaments |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0399945A3 (en) * | 1989-05-26 | 1991-11-21 | Hans-Jürgen Scheinhütte | Apparatus for the detection of contaminations, impurities and fibres in textile fibre materials |
| CN101082519A (en) * | 2007-04-11 | 2007-12-05 | 武汉科技学院 | Method for detecting viscose glue continuous yarn and cotton waste |
| CN104790194A (en) * | 2015-04-30 | 2015-07-22 | 中原工学院 | Grey cloth cord fabric warp defect detection device and detection method |
| CN205188527U (en) * | 2015-11-09 | 2016-04-27 | 中原工学院 | Industry precursor broken filament detection device |
-
2015
- 2015-11-09 CN CN201510754533.3A patent/CN105603594B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0399945A3 (en) * | 1989-05-26 | 1991-11-21 | Hans-Jürgen Scheinhütte | Apparatus for the detection of contaminations, impurities and fibres in textile fibre materials |
| CN101082519A (en) * | 2007-04-11 | 2007-12-05 | 武汉科技学院 | Method for detecting viscose glue continuous yarn and cotton waste |
| CN104790194A (en) * | 2015-04-30 | 2015-07-22 | 中原工学院 | Grey cloth cord fabric warp defect detection device and detection method |
| CN205188527U (en) * | 2015-11-09 | 2016-04-27 | 中原工学院 | Industry precursor broken filament detection device |
Non-Patent Citations (1)
| Title |
|---|
| "基于STM32的CAN与以太网的通信控制器设计";张五一等;《信息***工程》;20140720(第7期);133-134,144 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105603594A (en) | 2016-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104407043B (en) | Steel cord on-line detection device of defects and its detection method based on electromagnetic induction | |
| CN102778205A (en) | Method and device for detecting diameter of grinding rod | |
| CA2316300A1 (en) | Fault detection apparatus | |
| CN105603594B (en) | Industrial precursor Broken Filaments Detection Device and its detection method | |
| CN105572080B (en) | Contactless float glass tin surface automatic identification equipment and method | |
| CN207582041U (en) | Spinning frame wire loop motion detection interconnection device | |
| CN207866727U (en) | Color based on GPU deep learning work stations knits shirt cut-parts defect detection device | |
| CN203187036U (en) | Steel rope core conveyor belt inner core breakpoint detecting device with marking function | |
| CN215115874U (en) | Near-infrared quality detection system of different size fruits of self-adaptation | |
| CN104096686A (en) | Product packing box surface printing quality automatic detection device | |
| CN205188527U (en) | Industry precursor broken filament detection device | |
| CN201103790Y (en) | Digital cabinet digit meter | |
| CN105040199A (en) | Spinning machine online weak twist detection apparatus and detection method | |
| CN103623708B (en) | Detection device and detection method for atmospheric particulate collecting filter membrane pinholes | |
| CN205077198U (en) | Online weak detection device that twists with fingers of spinning frame | |
| CN104073971A (en) | Cloth cover real-time monitoring system on knitting production line | |
| CN204313801U (en) | Laser high magnetic steel silk rope line flaw detection system | |
| CN203298736U (en) | Optical measuring mechanism of non-contact rotating type cylindrical product diameter measuring apparatus | |
| CN206740243U (en) | A kind of multispectral Online color-difference measurement instrument | |
| CN217237540U (en) | Intelligent detection device for appearance defects of chemical fiber paper tubes | |
| CN205642300U (en) | Thickness automatic checkout device is worn in calendering | |
| CN212301355U (en) | Filament broken filament and flaw detection device for online non-contact image processing | |
| CN212316325U (en) | Intelligent spinning roving fault detection system | |
| CN211043178U (en) | Detect steel wire surface coating colour change device | |
| CN203350436U (en) | Automatic checkout device used for testing transformer of electric energy meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20171124 Termination date: 20201109 |