CN103659820A - Automatic control system for fetching machine - Google Patents
Automatic control system for fetching machine Download PDFInfo
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- CN103659820A CN103659820A CN201210322959.8A CN201210322959A CN103659820A CN 103659820 A CN103659820 A CN 103659820A CN 201210322959 A CN201210322959 A CN 201210322959A CN 103659820 A CN103659820 A CN 103659820A
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- communication
- knockout machine
- communication module
- stop switch
- emergency stop
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Abstract
The invention discloses an automatic control system for a fetching machine. The automatic control system is used for controlling a fetching mechanical arm to move. A breaker is arranged on a main circuit, and is respectively connected with a power module and an emergency stop switch. The power module is respectively connected with a central processing unit and the fetching machine. The central processing unit is in wire communication with the fetching machine through a first communication module, the central processing unit is in wireless communication with a tablet computer through a second communication module, and the tablet computer processes and feeds back information after being interacted with a user through a program and receiving instructions. The emergency stop switch is respectively connected with the breaker and the second communication module, and the emergency stop switch is in wire communication with the second communication module. The tablet computer is adopted to be in wireless communication with the communication modules, cable cost can be saved, safety accidents are effectively eradicated, replacement is convenient, selection is wide, the long-distance remote operation is possible, and machine equipment in operation can be controlled anywhere and anytime through phones or short messages. A safety device is added to improve the safe reliability of the equipment operation, and the application range is wide.
Description
Technical field
The present invention relates to industrial automation technical field, is a kind of for controlling the automatic control system of extracting mechanical arm motion specifically.
Background technology
Knockout machine manipulator is used for the shaped article gripping in mould to product rest area, comprise the unit that seesaws, side-to-side movement unit, the unit that moves up and down, the auxiliary unit that moves up and down, goods gripping unit, control part grades automatically, the motion by manipulator all around, the operation of upper lower unit, goods list gripping unit realizes the automatic clamping of goods.And along with the high speed development of automatic control technology, manufacturing industry is also had higher requirement to knockout machine.But the communication of classical control system mainly adopts wired mode to connect, and has following drawback.
If 1 controller and main frame connecting line are oversize, be not easy reasonable placement; If the too short control of wiring line is inconvenient.
2, the control box because of controller adopts particular manufacturing craft to make, and keeps in repair and change trouble after damaging.
3, system must adopt dedicated program work out and download, and cannot reach versatility requirement.
4, on hardware, various interface is fixing, if need change, must change hardware to reach the cooperation requirement of interface.
5, various hardware, software cannot standardization, cause knockout machine hardware, software in use to unify, and strengthened management difficulty, are difficult to be accepted by user, apply difficulty.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present invention is to provide a kind of knockout machine automatic control system, makes this control system safety coefficient high, easy and simple to handle, can wide popularization and application.
For achieving the above object, breaker of the present invention is arranged on way circuit, is connected respectively with power module, emergency stop switch; Power module is connected with CPU, knockout machine respectively, and power module is knockout machine power supply by the 220V AC process output 280V direct current of input, and output 24V direct current is CPU power supply; CPU is carried out wire communication through communication module one and knockout machine, controls the motion of knockout machine, and receives the feedback information of knockout machine; CPU is carried out radio communication through communication module two and panel computer, and panel computer receives instruction post processing by program and user interactions, and feedback information; Emergency stop switch is connected with communication module two with breaker respectively, and emergency stop switch and communication module two are carried out wire communication.
Android system equipment is used at main operating case of the present invention interface, from mobile phone to panel computer, all can use, communication mode mainly adopts the radio communication (Wi-Fi that is not subject to line restriction, bluetooth etc.), be reserved with wireline interface simultaneously, receive the communication data of android equipment by computing equipment, equipment high-speed internal passes to each SERVO CONTROL motor after calculating as calculated, and can be android equipment feedback data from servo-drive system, with handled easily; Simultaneously; for preventing that the abnormal conditions of communication abnormality or interference and so on from occurring, and added the safety attaching arrangement by wired connection, especially as equipment such as emergency stop switch; realize the security control on hardware in case of emergency, and can provide rear standby electricity for android equipment.
The present invention compared with prior art, has the following advantages.
1, communication mode is mainly wireless transmission, can save cable spending, and can effectively stop to pile up because of electric wire the security incident causing.
2, Android be one take Linux as basis half open source operating system, be highly susceptible to obtaining and changing, and do not need to consider the problems such as hardware interface, cooperation, under the prerequisite completing at software, most of android equipment all can become a part of control system, change very conveniently, select also very extensive.
3, Android software development is convenient, if do not use the control software of acquiescence, can pack system into by user's self-developing application program.
4, Android system can be accessed internet, make remote remote control become possibility, when usually carrying out flow process editor, android equipment can be taken off to editor anywhere, under the general condition of current android mobile phone, also can pass through at any time phone or note, can control the machinery equipment of moving in factory everywhere.
5, for handling safety, consider, the present invention has added safety device to machinery equipment, to improve the safety and reliability of equipment operating.
6, the present invention is reserved with wireline interface simultaneously, to facilitate user to select, widens its range of application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, the present invention mainly comprises breaker 1, power module 2, CPU 3, Android panel computer 4, communication module 1, communication module 26, emergency stop switch 7 and interlock circuit.Breaker 1 is arranged on way circuit, is connected respectively with power module 2, emergency stop switch 7, can control the switch of power supply; Power module 2 is connected with CPU 3, knockout machine 8 respectively, and in the situation that breaker 1 is opened, power module 2 is knockout machine 8 power supplies by the 220V AC process output 280V direct current of input, and output 24V direct current is CPU 3 power supplies; CPU 3 is carried out wire communication through communication module 1 and knockout machine 8, is responsible for the wire communication between CPU 3 and knockout machine 8, controls the motion of knockout machine 8, and receives the feedback information of knockout machine 8; CPU 3 is carried out radio communication through communication module 26 and panel computer 4, and panel computer 4 receives instruction post processing by program and user interactions, and feedback information; Emergency stop switch 7 is connected with communication module 26 with breaker 1 respectively, emergency stop switch 7 carries out wire communication with communication module 26, after can processing by CPU 3 under normal circumstances, realize stopping of knockout machine 8, in emergency circumstances can reach the object that deenergization is realized emergent stopping by cut-off breaker 1.
Specific implementation of the present invention.
1, control knockout machine
User is CPU 3 transmission information by the program of operation A ndroid panel computer 4, this information is analyzed and processed to CPU 3, if the predefined form of information conforms and requirement, CPU 3 sends to knockout machine 8 by the information after processing again, reaches the object of automatic control knockout machine 8.
2, the in good time feedback of status of knockout machine 8
The in good time positional information of knockout machine 8 is mainly provided by the servo controller on knockout machine 8, the output information of various grippings is mainly provided by the sensor on knockout machine 8, these information are all immediately obtained and are preserved by CPU 3, Android panel computer 4 can be regularly that CPU 3 sends feedback request, this information of CPU 3 receiving and analyzings, if the predefined form of information conforms and requirement, CPU 3 sends to Android panel computer 4 by the feedback information of knockout machine 8, after Android panel computer 4 receives this information, feedback states is presented on interface, reach the object of in good time demonstration current state.
3, emergent stopping knockout machine
When knockout machine 8 occurs that emergency needs emergent stopping, press after emergency stop switch 7, if CPU 3 can normal process receive information, can issue CPU 3 Stop messages, this information of CPU 3 receiving and analyzings, if the predefined form of information conforms and requirement, to send to knockout machine 8 Stop messages, otherwise directly cut-off breaker 1, stops power supply, and reaches the object of emergent stopping knockout machine 8.
Claims (2)
1. a knockout machine automatic control system, is characterized in that: breaker (1) is arranged on way circuit, is connected respectively with power module (2), emergency stop switch (7); Power module (2) is connected with CPU (3), knockout machine (8) respectively, power module (2) is knockout machine (8) power supply by the 220V AC process output 280V direct current of input, and output 24V direct current is CPU (3) power supply; CPU (3) is carried out wire communication through communication module one (5) and knockout machine (8), controls the motion of knockout machine (8), and receives the feedback information of knockout machine (8); CPU (3) is carried out radio communication through communication module two (6) and panel computer (4), and panel computer (4) receives instruction post processing by program and user interactions, and feedback information.
2. knockout machine automatic control system according to claim 1, is characterized in that: emergency stop switch (7) is connected with communication module two (6) with breaker (1) respectively, and emergency stop switch (7) carries out wire communication with communication module two (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210322959.8A CN103659820A (en) | 2012-09-04 | 2012-09-04 | Automatic control system for fetching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210322959.8A CN103659820A (en) | 2012-09-04 | 2012-09-04 | Automatic control system for fetching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659820A true CN103659820A (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210322959.8A Pending CN103659820A (en) | 2012-09-04 | 2012-09-04 | Automatic control system for fetching machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103659820A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998001263A1 (en) * | 1996-07-10 | 1998-01-15 | Fanuc Ltd | Control device for industrial robot |
| KR20020085090A (en) * | 2001-05-04 | 2002-11-16 | 이지로보틱스 주식회사 | Remote-control robots system |
| CN1501278A (en) * | 2002-11-18 | 2004-06-02 | 三星电子株式会社 | Home robot using supercomputer, and home network system having the same |
| CN101159093A (en) * | 2007-11-23 | 2008-04-09 | 北京工业大学 | Intelligent housekeeper system and multiple networks single-point accessing integration method |
| JP4480010B2 (en) * | 2004-12-14 | 2010-06-16 | 株式会社Ｉｈｉ | Distributed control system |
| CN202753158U (en) * | 2012-09-04 | 2013-02-27 | 中日龙(襄阳)机电技术开发有限公司 | Automatic control system for taking out machine |
-
2012
- 2012-09-04 CN CN201210322959.8A patent/CN103659820A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998001263A1 (en) * | 1996-07-10 | 1998-01-15 | Fanuc Ltd | Control device for industrial robot |
| KR20020085090A (en) * | 2001-05-04 | 2002-11-16 | 이지로보틱스 주식회사 | Remote-control robots system |
| CN1501278A (en) * | 2002-11-18 | 2004-06-02 | 三星电子株式会社 | Home robot using supercomputer, and home network system having the same |
| JP4480010B2 (en) * | 2004-12-14 | 2010-06-16 | 株式会社Ｉｈｉ | Distributed control system |
| CN101159093A (en) * | 2007-11-23 | 2008-04-09 | 北京工业大学 | Intelligent housekeeper system and multiple networks single-point accessing integration method |
| CN202753158U (en) * | 2012-09-04 | 2013-02-27 | 中日龙(襄阳)机电技术开发有限公司 | Automatic control system for taking out machine |
Non-Patent Citations (1)
| Title |
|---|
| 侯宪伦等: "井下救援机器人监控平台设计", 《山东科学》 * |
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Application publication date: 20140326 |