The content of the invention
In order to solve the above problems, the invention provides a kind of spinning and weaving workshop intelligent meter data recording robot, transform it is existing according to
Rely artificial meter reading pattern, quote location technology and IMAQ identification technology, all kinds of instrument to spinning and weaving workshop scene can
Automation meter reading is carried out, wherein the meter type identification technology used covers all types of field instruments, is integrated with simultaneously
Temperature and humidity is monitored and warning device, and the personnel reduced in spinning and weaving workshop frequently pass in and out, and improves the control of spinning and weaving workshop equipment
Intelligent level.
According to an aspect of the present invention there is provided a kind of spinning and weaving workshop intelligent meter data recording robot, the robot includes nothing
Line transceiver interface, location equipment, robotically-driven equipment, intelligent meter data recording equipment and single-chip microcomputer, the wireless receiving and dispatching interface and institute
Location equipment connection is stated to transmit wirelessly the robot current location that the location equipment is determined in real time, is also driven with the robot
Dynamic equipment connection controls the robotically-driven equipment with the driving control signal based on wireless receiving, described robotically-driven to set
Be ready for use on and drive the robot to arrive meter reading position according to the driving control signal, the intelligent meter data recording equipment for gathering,
Recognize the current reading of the spinning and weaving workshop instrument at the meter reading position, the single-chip microcomputer and the wireless receiving and dispatching interface and described
Intelligent meter data recording equipment is connected respectively, for the current reading to be transmitted into the wireless receiving and dispatching interface to be transmitted wirelessly.
More specifically, in the spinning and weaving workshop intelligent meter data recording robot, in addition to:USB communication interface, it is outer for inserting
Portion's USB flash disk, receives the image template of the various spinning and weaving workshop instrument built in the outside USB flash disk, the figure of each spinning and weaving workshop instrument
As template includes image outline, maximum value position, null position and the pointer shape of corresponding types instrument;Storage device, with institute
USB communication interface connection is stated, to receive the image template of the various spinning and weaving workshop instrument, is additionally operable to store instrument upper limit gray scale
Threshold value, instrument lower limit gray threshold, predetermined temperature range and predetermined moisture scope, the instrument upper limit gray threshold and the instrument
Table lower limit gray threshold is used for the spinning and weaving workshop instrument and background separation in image;Temperature and Humidity equipment, including temperature inspection
Survey device and moisture detector, real time temperature and real-time humidity for detecting the robot current location respectively;The machine
People's driving equipment includes motor driver, direct current generator and two driving wheels, and the motor driver connects with the wireless receiving and dispatching
Mouth connects to receive the driving control signal and the driving control signal is converted into motor drive signal, the direct current
Machine is connected respectively with the motor driver and described two driving wheels, for being transported under the control of the motor drive signal
Turn, driving power is provided for described two driving wheels;The intelligent meter data recording equipment includes image acquisition device and image processor, institute
State the Instrument image that image acquisition device is used to gather the spinning and weaving workshop instrument at the meter reading position, described image processor and institute
State image acquisition device and the storage device is connected respectively, for recognizing the spinning at the meter reading position based on the Instrument image
Knit the current reading of workshop instrument;Described image processor includes contrast enhancement unit, gray proces unit, adaptive recurrence
Filter unit, Instrument image cutting unit, meter type matching unit and meter reading recognition unit, the contrast enhancing are single
Member is connected with described image collector, to perform contrast enhancement processing, output enhancing image, the ash to the Instrument image
Degree processing unit is connected with the contrast enhancement unit, to perform gray processing processing, output gray level figure to the enhancing image
Picture, the adaptive recursive filtering unit is connected with the gray proces unit, is adaptively passed with being performed to the gray level image
Return filtering, export filtering image, the Instrument image cutting unit is set with the adaptive recursive filtering unit and the storage
Back-up is not connected, by gray value in filtering image the instrument upper limit gray threshold and the instrument lower limit gray threshold it
Between pixel recognize and constitute instrument subgraph, the meter type matching unit and the Instrument image cutting unit and described
Storage device is connected respectively, in the image template for the various spinning and weaving workshop instrument that the storage device is stored find with it is described
The target Instrument image template of instrument subgraph matching, the meter reading recognition unit and the meter type matching unit and
The Instrument image cutting unit is connected respectively, is determined and defeated based on the target Instrument image template and the instrument subgraph
Go out current reading;The model PIC16F946 of the single-chip microcomputer, with the storage device, the Temperature and Humidity equipment and institute
State image processor to connect respectively, when the real time temperature exceeds the predetermined temperature range, send temperature and cross limit alarm signal
Number, when the real-time humidity exceeds the predetermined moisture scope, send humidity and cross limit alarm signal, and receive the current reading
Count to be transmitted to the wireless receiving and dispatching interface;Wherein, described two driving wheels are two trailing wheels of the robot, the machine
People also includes two front-wheels, and described two front-wheels are two universal wheels, the contrast enhancement unit, the gray proces list
First, described adaptive recursive filtering unit, the Instrument image cutting unit, the meter type matching unit and the instrument
Recognition of Reading unit is respectively adopted independent FPGA device to realize, the wireless receiving and dispatching interface is by the robot current location
The spinning and weaving workshop management platform of distal end is wirelessly sent to the current reading, and it is wireless at the spinning and weaving workshop management platform
Receive the driving control signal;It is described to determine and export to work as based on the target Instrument image template and the instrument subgraph
Preceding reading includes, and the pointer shape in the target Instrument image template finds pointer in institute in the instrument subgraph
State the position of dial plate in instrument subgraph, and the corresponding relation based on the target Instrument image template and the instrument subgraph
By the pointer, the position of dial plate is mapped to the pointer in the target Instrument image template in the instrument subgraph
The position of dial plate, and based on the pointer in the target Instrument image template position of dial plate, the target Instrument image
The null position in maximum value position and the target Instrument image template in template determines the current reading.
More specifically, in the spinning and weaving workshop intelligent meter data recording robot, in addition to:User input equipment, for basis
The operation of user, inputs the predetermined temperature range and the predetermined moisture scope, is also connected with the storage device with by institute
State predetermined temperature range and the predetermined moisture scope is input to the storage device.
More specifically, in the spinning and weaving workshop intelligent meter data recording robot, the storage device is static memory.
More specifically, in the spinning and weaving workshop intelligent meter data recording robot, the user input equipment is touch-screen or key
Disk.
More specifically, in the spinning and weaving workshop intelligent meter data recording robot, in addition to:Electrostatic detector, for examining in real time
The electrostatic numerical value for the Weaving device surveyed in spinning and weaving workshop, is also connected to transmit wirelessly the electrostatic number with the wireless receiving and dispatching interface
Value.
Embodiment
The embodiment to the spinning and weaving workshop intelligent meter data recording robot of the present invention is described in detail below with reference to accompanying drawings.
Weaving original meaning is taken from spinning and the general name weaved cotton cloth, but with the continuous hair of weaving knowledge hierarchy and subject system
Exhibition and perfect, after the technology such as particularly non-woven textile material and three-dimensional be composite braided is produced, weaving is not only traditional spinning
With weave cotton cloth, also including nonwoven fabric technology, three dimensional weaving technique, electrostatic nanometer net-forming technology etc., so, modern textile refers to one kind
The Multi-scale model process technology of fiber or fiber assembly.
Textile technology has very long history, early in primitive society's period, and ancients are for the change of acclimatization,
Understand and gather materials on the spot, the raw material of weaving and printing and dyeing, and the textile tool being simple to manufacture are used as by the use of natural resources.Until modern
My god, our daily clothing, some daily necessitiess and the arts work are all the products of weaving and printing technology.
Spinning and weaving workshop is the place for producing textile product, and because of spinning and weaving workshop production environment hot humid, condition is more severe,
Recruitment problem turns into the bottleneck of textile industry.Replace manual work with robot manipulating task, it has also become textile industry sustainable development
One of key factor of exhibition, empirical evidence, textile machinery people operation accuracy rate it is higher, can long-time exact operations, eliminate because
The negative influence that human factor is produced in production, will fundamentally solve the problems, such as performance accuracy, be asked so as to thoroughly solve quality
Topic.
However, textile machinery people of the prior art is mainly Weaving device Manipulation of the machine people, and lack can be to weaving
All kinds of instrument of plant site carry out the meter reading robot of reading, thus, in addition it is also necessary to frequently personnel enter spinning and weaving workshop, to spinning
The quality of fabric brings certain influence.
The spinning and weaving workshop intelligent meter data recording robot of the present invention, not only in some ambient parameters such as humidity and temperature of spinning and weaving workshop
Degree has carried out alarm monitoring, most importantly, using unique instrument matching technique and meter reading technology, to field instrument
Real time data realizes the reading of all standing formula, improves the automatization level of spinning and weaving workshop equipment manipulation.
Fig. 1 is the block diagram of the spinning and weaving workshop intelligent meter data recording robot according to embodiment of the present invention, described
Robot includes:Wireless receiving and dispatching interface 1, location equipment 2, robotically-driven equipment 3, intelligent meter data recording equipment 4 and single-chip microcomputer 5, institute
State wireless receiving and dispatching interface 1 and be connected current to transmit wirelessly the robot that the location equipment 2 determines in real time with the location equipment 2
Position, is also connected with the robotically-driven equipment 3 and controls the robot to drive with the driving control signal based on wireless receiving
Dynamic equipment 3, the robotically-driven equipment 3 is used to drive the robot to meter reading position according to the driving control signal,
Current reading of the intelligent meter data recording equipment 4 for gathering, recognizing the spinning and weaving workshop instrument at the meter reading position, the monolithic
Machine 5 is connected respectively with the wireless receiving and dispatching interface 1 and the intelligent meter data recording equipment 4, for the current reading to be transmitted into institute
Wireless receiving and dispatching interface is stated to be transmitted wirelessly, the single-chip microcomputer 5 also with the location equipment 2 and the robotically-driven equipment
3 connect to realize the control to the location equipment 2 and the robotically-driven equipment 3 respectively.
Then, continue that the concrete structure of the spinning and weaving workshop intelligent meter data recording robot of the present invention is further detailed.
The robot also includes:USB communication interface, for inserting outside USB flash disk, receives each built in the outside USB flash disk
The image template of spinning and weaving workshop instrument is planted, the image template of each spinning and weaving workshop instrument includes the image wheel of corresponding types instrument
Exterior feature, maximum value position, null position and pointer shape.
The robot also includes:Storage device, is connected with the USB communication interface, to receive the various weaving cars
Between instrument image template, be additionally operable to storage instrument upper limit gray threshold, instrument lower limit gray threshold, predetermined temperature range and pre-
Determine humidity range, the instrument upper limit gray threshold and the instrument lower limit gray threshold are used for the spinning and weaving workshop instrument in image
Table and background separation.
The robot also includes:Temperature and Humidity equipment, including temperature detector and moisture detector, for examining respectively
Survey the real time temperature and real-time humidity of the robot current location.
The robotically-driven equipment 3 includes motor driver, direct current generator and two driving wheels, the motor driver
It is connected and is driven with receiving the driving control signal and the driving control signal being converted into motor with the wireless receiving and dispatching interface 1
Dynamic signal, the direct current generator is connected respectively with the motor driver and described two driving wheels, for being driven in the motor
Operated under the control of dynamic signal, driving power is provided for described two driving wheels.
The intelligent meter data recording equipment 4 includes image acquisition device and image processor, and described image collector is used to gather institute
State the Instrument image of the spinning and weaving workshop instrument at meter reading position, described image processor and described image collector and the storage
Equipment is connected respectively, the current reading for recognizing the spinning and weaving workshop instrument at the meter reading position based on the Instrument image.
Shown in reference picture 2, described image processor includes contrast enhancement unit 6, gray proces unit 7, adaptively passed
Return filter unit 8, Instrument image cutting unit 9, meter type matching unit 10 and meter reading recognition unit 11, the contrast
Degree enhancement unit 6 is connected with described image collector, to perform contrast enhancement processing, output enhancing figure to the Instrument image
Picture, the gray proces unit 7 is connected with the contrast enhancement unit 6, to perform gray processing processing to the enhancing image,
Output gray level image, the adaptive recursive filtering unit 8 is connected with the gray proces unit 7, with to the gray level image
Adaptive recursive filtering is performed, filtering image, the Instrument image cutting unit 9 and the adaptive recursive filtering unit is exported
8 and the storage device connect respectively, by gray value in filtering image in the instrument upper limit gray threshold and the instrument
Pixel between lower limit gray threshold recognizes and constitutes instrument subgraph, the meter type matching unit 10 and the meter diagram
As cutting unit 9 and the storage device are connected respectively, the figure of the various spinning and weaving workshop instrument stored in the storage device
As finding the target Instrument image template matched with the instrument subgraph, the meter reading recognition unit 11 and institute in template
State meter type matching unit 10 and the Instrument image cutting unit 9 is connected respectively, based on the target Instrument image template
Determined with the instrument subgraph and export current reading.
The model PIC16F946 of the single-chip microcomputer 5, with the storage device, the Temperature and Humidity equipment and described
Image processor is connected respectively, when the real time temperature exceeds the predetermined temperature range, is sent temperature and is crossed limit alarm signal,
When the real-time humidity exceeds the predetermined moisture scope, send humidity and cross limit alarm signal, and receive the current reading
To be transmitted to the wireless receiving and dispatching interface 1.
Wherein, described two driving wheels are two trailing wheels of the robot, and the robot also includes two front-wheels, institute
It is two universal wheels, the contrast enhancement unit 6, the gray proces unit 7, the adaptive recurrence filter to state two front-wheels
Ripple unit 8, the Instrument image cutting unit 9, the meter type matching unit 10 and the meter reading recognition unit 11
Independent FPGA device is respectively adopted to realize;The wireless receiving and dispatching interface 1 is by the robot current location and described current
Reading is wirelessly sent to the spinning and weaving workshop management platform of distal end, and is driven from described in wireless receiving at the spinning and weaving workshop management platform
Dynamic control signal.
Wherein, the meter reading recognition unit 11 perform, it is described based on the target Instrument image template and described
Instrument subgraph determines and exports current reading to include:Pointer shape in the target Instrument image template is in the instrument
The position of pointer dial plate in the instrument subgraph is found in table subgraph, and based on the target Instrument image template and institute
Stating the corresponding relation of instrument subgraph, the position of dial plate in the instrument subgraph is mapped to the pointer and existed by the pointer
The position of dial plate in the target Instrument image template, and based on the pointer in the target Instrument image template dial plate
Null position in position, the maximum value position in the target Instrument image template and the target Instrument image template is determined
The current reading.
Wherein, in the robot, user input equipment can also be included, for the operation according to user, institute is inputted
Predetermined temperature range and the predetermined moisture scope are stated, the user input equipment is also connected with the storage device with by described in
Predetermined temperature range and the predetermined moisture scope are input to the storage device, and the storage device is chosen as static storage
Device, the user input equipment is chosen as in touch-screen or keyboard, the robot that electrostatic detector can also be included, for reality
When detection spinning and weaving workshop in Weaving device electrostatic numerical value, the electrostatic detector can also be with the wireless receiving and dispatching interface 1
Connect to transmit wirelessly the electrostatic numerical value.
In addition, robot (Robot) is the automatic installations for performing work.He can both receive mankind commander, again may be used
, can also be according to the principle guiding principle action formulated with artificial intelligence technology to run the program of advance layout.His task is association
The work of human work is helped or replaced, for example, produces industry, construction industry, or dangerous work.
Robot body, its arm typically uses space open chain linkage, kinematic pair (revolute pair or movement therein
It is secondary) joint is frequently referred to, joint number is generally the number of degrees of freedom, of robot.According to joint configuration and coordinates of motion form
Difference, robot actuating mechanism can be divided into the types such as Cartesian coordinate type, circular cylindrical coordinate formula, polar coordinates type and joint coordinates formula.
For the consideration personalized, the relevant position of robot body is often referred to as pedestal, waist, arm, wrist, hand (folder
Holder or end effector) and running part (for mobile robot) etc..
With developing rapidly for computer technology and artificial intelligence technology, robot is set to have in function and the hierarchy of skill
The technology such as very big raising, mobile robot and robotic vision and tactile is exactly typical represents.Due to these technologies
Development, has promoted the extension of robot concept.The eighties, the system with sensation, thinking, decision-making and Motor ability is referred to as intelligence
Energy robot, this is summary, the extensive concept of implication.This concept not only directs the research of robot technology and answered
With, and huge space of the robot technology to deep and broad development is imparted again.The application surface of current robot is more and more wider.Laterally
On, the non-industrial applications of more areas is expanded to by 95% commercial Application.As performing an operation, fruit-picking, beta pruning, tunnel pick
Enter, investigate, remove mines, also robot for space, Qian Hai robots.Robot application is unrestricted, as long as thinkable, it is possible to go
Create and realize;On longitudinal direction, the species of robot can be more and more, the microrobot as entering human body, it has also become a new side
To may diminish to the size as a grain of rice;Robot automtion is strengthened, and robot can be more clever.
The robot of various uses comes out one after another, and many dreams become reality.By the technology of robot (such as sensing skill
Art, intellectual technology, control technology etc.) diffusion and penetrate into every field and form miscellaneous new engine, such as robot
Change machine.Currently with the interaction of information technology and merge but generate " software robot ", the title of " network robot ", this
Illustrate the innovation vigor that robot has.
Using the spinning and weaving workshop intelligent meter data recording robot of the present invention, for existing spinning and weaving workshop to Machine automated repacking
It is concentrated mainly on Weaving device and lacks to the improved technical problem of meter reading mechanism, passes through location technology, image technique and control
Technology built one can be automatically positioned, intelligent meter reading and the machine for being capable of compatible spinning and weaving workshop environmental monitoring warning device
People's system, reduces artificial operation and influence of the personnel to quality of textile products, decreases cost of labor.
Although it is understood that the present invention is disclosed as above with preferred embodiment, but above-described embodiment and being not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible variations and modification are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.