CN106527260A - Mid-set assembly line trolley automatic control system - Google Patents
Mid-set assembly line trolley automatic control system Download PDFInfo
- Publication number
- CN106527260A CN106527260A CN201610946636.4A CN201610946636A CN106527260A CN 106527260 A CN106527260 A CN 106527260A CN 201610946636 A CN201610946636 A CN 201610946636A CN 106527260 A CN106527260 A CN 106527260A
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- China
- Prior art keywords
- dolly
- station
- control system
- streamline
- control
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- 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.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
Abstract
The invention discloses a mid-set assembly line trolley automatic control system, which comprises electric operation trolleys, a logic control unit, a front-set industrial personal computer, a backstage database, a Web report platform and an automatic control system, wherein the automatic control system comprises a trolley advancing controller, a working position recognition module, a warning light controller and a backstage management host; the automatic control system adopts a single chip microcomputer for driving, a brushless DC motor is adopted for position control, the system control mode is to adopt a set of single chip microcomputer control module for a trolley at each working position to bear the control task, and a distributed control mode of realizing interconnection through serial communication is adopted through control modules. According to the mid-set assembly line trolley automatic control system provided by the invention, the existing mode of advancing by manual pushing is changed into automatic operation, functions of collision avoidance, timing alarming, real-time information statistics and the like are added, the service life of a guide rail is prolonged, the labor intensity of workers is reduced, and the ability of response to sudden problems by the mid-set assembly line is enhanced.
Description
Technical field
The present invention relates to streamline dolly automation control system is put in one kind, belong to mechanical automation control technology neck
Domain.
Background technology
At present middle-placed switch cabinet streamline total length 98.8m, has 11 road stations, is additionally provided with product inspection area in addition, day production capacity can
Up to 25.But, streamline is there is problems in day-to-day operation：
1st, dolly is driven by manpower completely, and staff labor intensity is larger, is susceptible to the danger that middle-placed switch cabinet is toppled over when crossing bend.
2nd, station once a situation arises, can not report to the police, and problem cannot be timely responded to by dolly.
3rd, employee's beat consciousness is not strong, less efficient.
4th, location data manually can only be gathered, it is impossible in time the overall operation situation of streamline is analyzed.
To solve problem above, technical research is organized, the realistic problem of streamline presence is put in, close around
" intelligence manufacture " this guiding theory, assaults fortified position, and achieves significant effect.
The content of the invention
Purpose：In order to overcome the deficiencies in the prior art, the present invention to put streamline dolly automatization in providing one kind
Control system.
Technical scheme：To solve above-mentioned technical problem, the technical solution used in the present invention is：
Transformation automatic improving is carried out to transportation trolley is put in existing, increases motor drawing device and automatic control system, drop
Low staff labor intensity.
Streamline dolly automation control system is put in one kind, it is characterised in that：Including electric operation dolly, logic control
Unit, preposition industrial computer, background data base, Web forms platform and automatic control system, the automatic control system include dolly
Traveling controller, station identification module, alarm lamp dimmer and back-stage management main frame；Automatic control system is driven using single-chip microcomputer
Dynamic, Brushless DC Motor Position Control, the control mode of system are that the dolly on each station adopts a set of Single-chip Controlling
Module undertakes its control task, realizes the distributed control mode of interconnection, production between each control module by serial communication
Line generalization application mechanical technique, sensor application technology, Single-chip Controlling and networking, Brushless DC Motor Position Control and touch
Screen technology.
The dolly traveling controller circuitry adopts STM32F051 chips, including position detection reed switch circuit, human-machine interface
Mouth circuit, on off control interface circuit, motor control, wireless transport module and power supply；The dolly traveling controller is installed on
On streamline traveling dolly, for controlling the advance start and stop of streamline traveling dolly, the detection of work at present station number, record are realized
This station production and application time, and current dolly working time and station status information are uploaded to rear by wireless transport module
Platform managing main frame.
The wireless transport module adopts E50-TTL-500, is operated in 148-173.5MHz frequency ranges, and the module has data
Encryption and compression function.
The principle that the station identification module is sensed to magnet steel using the dry spring sensor of magnetic induction, magnet steel are arranged in production work
In the middle of the production trajectory of position, by 8421 distributions, magnet steel realizes that station is encoded, dolly traveling controller can when dolly advances
To recognize current station number and station position by dry spring sensor, magnet steel coding totally six, station capacity are 64.
When production line dolly prolongs production trajectory to advance, by dry spring sensor, constantly detection is dolly traveling controller
No to reach production station, when station location coding magnet steel is detected, dolly traveling controller judges to have reached station, during arrival
Dolly is automatically stopped, and the working time for starting to be arranged according to back-stage management main frame carries out timing, passes through if more than setting time
Buzzer alert；As this station personnel's operation is completed, the start button on dolly is pressed, dolly traveling controller will start dolly
Traveling motor is travelled to next station, if the stopping of stop button dolly is pressed in midway, such as dolly above has barrier in way of advancing
Hinder, dolly is automatically stopped, until obstacle is eliminated, dolly will advance automatically.
Preposition industrial computer distinguishes the dolly traveling controller that poll accesses each different address, quilt by wireless transport module
The controller of access carries out response, returns the working condition of this dolly, including current trolley travelling state, the station of work at present
Number, the current station working time, this dolly, can be according to back-stage management master in No. 1 station in the history logging of each station
The working time setting command change station working time that machine is assigned.
The back-stage management main frame realizes light warning according to state control alarm lamp dimmer.
Beneficial effect：The present invention puts streamline dolly automation control system in providing, to putting on streamline in existing
Dolly transformed, existing dependence Manual-pushing traveling mode is changed to into automatic operating, and adds anticollision, timing to accuse
The functions such as alert, real time information statistics, are that MES system builds reserved data interface.In to put streamline dolly automatic improving main
Goal in research is that existing dependence Manual-pushing traveling mode is changed to automatic operating, and adds anticollision, timing alarm, in real time
The functions such as Information Statistics, extend the service life of guide rail, reduce the labor intensity of employee, put streamline and ask in the face of burst in enhancing
The responding ability of topic.Middle-placed switch cabinet production flow speed is lifted, staff labor intensity is reduced.Correlation is caused to the real-time monitoring of station
Director can have found and solve corresponding problem in time, optimize the work flow of overall streamline, it is contemplated that production capacity can lift 10%
～15%.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The present invention is further described with reference to specific embodiment.
As shown in figure 1, streamline dolly automation control system in one kind, is put, including electric operation dolly, logic control
Unit, preposition industrial computer, background data base, Web forms platform and automatic control system, the automatic control system include dolly
Traveling controller, station identification module, alarm lamp dimmer and back-stage management main frame；Automatic control system is driven using single-chip microcomputer
Dynamic, Brushless DC Motor Position Control, the control mode of system are that the dolly on each station adopts a set of Single-chip Controlling
Module undertakes its control task, realizes the distributed control mode of interconnection, production between each control module by serial communication
Line generalization application mechanical technique, sensor application technology, Single-chip Controlling and networking, Brushless DC Motor Position Control and touch
Screen technology.System is by streamline dolly traveling controller, station location coding magnet steel, alarm lamp dimmer and back-stage management master
Machine is constituted.
（1）Dolly traveling controller
Dolly traveling controller is installed on streamline traveling dolly, for controlling the advance start and stop of streamline traveling dolly, real
Existing work at present station number detection, minute book station production and application time, and current little turner is uploaded by wireless transport module
Make the status informations such as time and station number to background host computer.
（2）Station location coding
Streamline needs to stop and calculate in the time of staying of each station in specified station, and we are passed using the dry spring of magnetic induction
The principle design station identification module that sensor is sensed to magnet steel.Magnet steel is arranged in the middle of the production trajectory of production station, magnet steel
By 8421 distributions, realize that station is encoded, dolly traveling controller just can be worked as by the identification of dry spring sensor when dolly advances
Front station number and station position；Magnet steel coding totally six, station capacity is 64, possesses extremely strong autgmentability.
（3）Dolly traveling control logic
In actual production process, when production line dolly prolongs production trajectory to advance, dolly traveling controller is passed by dry spring
Sensor constantly detects whether to reach production station, and when station location coding magnet steel is detected, controller judges to have reached station,
During arrival, dolly is automatically stopped, and the working time for starting to be arranged according to managing main frame carries out timing, leads to if more than setting time
Cross buzzer alert；As this station personnel's operation is completed, the start button on dolly is pressed, dolly traveling controller will start little
Garage's stepper motor is travelled to next station, if the stopping of stop button dolly is pressed in midway, such as dolly above has in way of advancing
Obstacle, dolly are automatically stopped, and until obstacle is eliminated, dolly will advance automatically.
Preposition industrial computer distinguishes the dolly traveling controller that poll accesses each different address, quilt by wireless transport module
The controller of access carries out response, returns the working condition of this dolly, including current trolley travelling state, the station of work at present
Number, the current station working time, this dolly, can be according under managing main frame in No. 1 station in the history logging of each station
The working time setting command change station working time for reaching.
Managing main frame can also realize light warning according to state control alarm lamp dimmer.
（4）Controller principle
Dolly traveling controller circuitry is core by STM32F051, is detected reed switch circuit, man-machine interface circuit, is opened by position
Stop control interface, motor control, wireless communication module and power supply composition；By 2 pieces of circuit board groups between 2 plates inside device
Coupled by winding displacement.
（5）Wireless transport module
E50-TTL-500 is the wireless transport module of a 500mW, is operated in 148-173.5MHz frequency ranges, due to frequency it is very low,
Penetrate and diffracting power with extremely strong, be particularly suitable for needing to pass through the complexity occasion such as barrier.Carried out using serial ports simultaneously
Data transmit-receive, reduces the threshold of wireless application.
Module has data encryption and compression function.The data that module is transmitted in the air, with randomness, by tight
Enciphering and deciphering algorithm so that Data acquisition loses meaning.And data compression function has probability to reduce transmission time, what reduction was disturbed
Probability, improves reliability and efficiency of transmission.
（8）Form daemon software
Dolly reaches front end processor according to agreement using the speed platform that conducts electricity, and front end processor transfers data to database server, data base
Server WEB server simultaneously as form.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (7)
1. streamline dolly automation control system is put in one kind, it is characterised in that：Including electric operation dolly, logic control list
First, preposition industrial computer, background data base, Web forms platform and automatic control system, the automatic control system include little garage
Enter controller, station identification module, alarm lamp dimmer and back-stage management main frame；Automatic control system is driven using single-chip microcomputer
Dynamic, Brushless DC Motor Position Control, the control mode of system are that the dolly on each station adopts a set of Single-chip Controlling
Module undertakes its control task, realizes the distributed control mode of interconnection, production between each control module by serial communication
Line generalization application mechanical technique, sensor application technology, Single-chip Controlling and networking, Brushless DC Motor Position Control and touch
Screen technology.
2. according to claim 1, streamline dolly automation control system is put, it is characterised in that：The dolly is advanced
Controller circuitry adopts STM32F051 chips, including position detection reed switch circuit, man-machine interface circuit, on off control interface
Circuit, motor control, wireless transport module and power supply；The dolly traveling controller is installed on streamline traveling dolly, is used
In the advance start and stop of control streamline traveling dolly, the detection of work at present station number, minute book station production and application time are realized,
And current dolly working time and station status information are uploaded to back-stage management main frame by wireless transport module.
3. according to claim 2, streamline dolly automation control system is put, it is characterised in that：It is described to be wirelessly transferred
Module adopts E50-TTL-500, is operated in 148-173.5MHz frequency ranges, and the module has data encryption and compression function.
4. according to claim 1, streamline dolly automation control system is put, it is characterised in that：The station identification
The principle that module is sensed to magnet steel using the dry spring sensor of magnetic induction, magnet steel are arranged in the middle of the production trajectory of production station,
By 8421 distributions, magnet steel realizes that station is encoded, dolly traveling controller just can be known by dry spring sensor when dolly advances
Other current station number and station position, magnet steel coding totally six, station capacity are 64.
5. according to claim 4, streamline dolly automation control system is put, it is characterised in that：When production line dolly
When prolonging production trajectory advance, dolly traveling controller constantly detects whether to reach production station by dry spring sensor, works as inspection
When measuring station location coding magnet steel, dolly traveling controller judges to have reached station, and during arrival, dolly is automatically stopped, and starts root
The working time arranged according to back-stage management main frame carries out timing, passes through buzzer alert if more than setting time；Such as this station
Personnel's operation is completed, and presses the start button on dolly, and dolly traveling controller will start dolly traveling motor to next station
Traveling, if the stopping of stop button dolly is pressed in midway, such as dolly above has obstacle in way of advancing, and dolly is automatically stopped, directly
Eliminate to obstacle, dolly will advance automatically.
6. according to claim 1, streamline dolly automation control system is put, it is characterised in that：Preposition industrial computer leads to
Cross wireless transport module and distinguish the dolly traveling controller that poll accesses each different address, being accessed for controller carries out answering
Answer, return the working condition of this dolly, including during the work of current trolley travelling state, the station number of work at present, current station
Between, this dolly can be set according to the working time that back-stage management main frame is assigned in No. 1 station in the history logging of each station
Put the order change station working time.
7. according to claim 1, streamline dolly automation control system is put, it is characterised in that：The back-stage management
Main frame realizes light warning according to state control alarm lamp dimmer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946636.4A CN106527260A (en) | 2016-10-26 | 2016-10-26 | Mid-set assembly line trolley automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946636.4A CN106527260A (en) | 2016-10-26 | 2016-10-26 | Mid-set assembly line trolley automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106527260A true CN106527260A (en) | 2017-03-22 |
Family
ID=58292900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610946636.4A Pending CN106527260A (en) | 2016-10-26 | 2016-10-26 | Mid-set assembly line trolley automatic control system |
Country Status (1)
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479487A (en) * | 2017-09-16 | 2017-12-15 | 南京中高知识产权股份有限公司 | Rimless industrial computer and automatic production line |
| CN108398640A (en) * | 2018-05-09 | 2018-08-14 | 上海电机系统节能工程技术研究中心有限公司 | The Motor Production Test experiment detection device and working method of modularized design |
| CN109697562A (en) * | 2018-12-21 | 2019-04-30 | 益和电气集团股份有限公司 | A kind of middle-placed switch cabinet assembling line control system and method |
| CN112327760A (en) * | 2020-10-30 | 2021-02-05 | 深圳创维－Rgb电子有限公司 | Flexible production line control method and device and computer readable storage medium |
| CN114104630A (en) * | 2021-11-30 | 2022-03-01 | 重庆华世丹农业装备制造有限公司 | Control system of agricultural machinery production assembly line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107479487A (en) * | 2017-09-16 | 2017-12-15 | 南京中高知识产权股份有限公司 | Rimless industrial computer and automatic production line |
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| CN109697562A (en) * | 2018-12-21 | 2019-04-30 | 益和电气集团股份有限公司 | A kind of middle-placed switch cabinet assembling line control system and method |
| CN112327760A (en) * | 2020-10-30 | 2021-02-05 | 深圳创维－Rgb电子有限公司 | Flexible production line control method and device and computer readable storage medium |
| CN114104630A (en) * | 2021-11-30 | 2022-03-01 | 重庆华世丹农业装备制造有限公司 | Control system of agricultural machinery production assembly line |
| CN114104630B (en) * | 2021-11-30 | 2024-04-09 | 重庆华世丹农业装备制造有限公司 | Control system of agricultural machinery production assembly line |
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Application publication date: 20170322 |