CN106625655A - Control system for no-guide rail welding robot - Google Patents

Control system for no-guide rail welding robot Download PDF

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Publication number
CN106625655A
CN106625655A CN201610926160.8A CN201610926160A CN106625655A CN 106625655 A CN106625655 A CN 106625655A CN 201610926160 A CN201610926160 A CN 201610926160A CN 106625655 A CN106625655 A CN 106625655A
Authority
CN
China
Prior art keywords
module
control system
welding
plc
robot
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.)
Pending
Application number
CN201610926160.8A
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Chinese (zh)
Inventor
钱进
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Huahang Weitai Robot Technology Co Ltd
Original Assignee
Jiangsu Huahang Weitai Robot Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Huahang Weitai Robot Technology Co Ltd filed Critical Jiangsu Huahang Weitai Robot Technology Co Ltd
Priority to CN201610926160.8A priority Critical patent/CN106625655A/en
Publication of CN106625655A publication Critical patent/CN106625655A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00Programme-controlled manipulators
    • B25J9/16Programme controls
    • B25J9/1602Programme controls characterised by the control system, structure, architecture
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00Programme-controlled manipulators
    • B25J9/16Programme controls
    • B25J9/1656Programme controls characterised by programming, planning systems for manipulators
    • B25J9/1669Programme controls characterised by programming, planning systems for manipulators characterised by special application, e.g. multi-arm co-operation, assembly, grasping

Abstract

The invention discloses a control system for a no-guide rail welding robot. The control system comprises a PLC, a liquid crystal display module, a key panel, a magnetic wheel driving control module, a welding swing driving control module, a welding position driving control module, a center swing detecting control module, a robot position detecting module, a CCD welding line tracking module, a welding power supply detecting module, a CAN communication module and an upper computer; the PLC is respectively connected with the liquid crystal display module, the key panel, the magnetic wheel driving control module, the welding swing driving control module, the welding position driving control module, the center swing detecting control module, the robot position detecting module, the CCD welding line tracking module, the welding power supply detecting module and the CAN communication module; and the CAN communication module is connected with the upper computer through a CAN communication bus. The control system is multiple in communication modes, and is convenient for workers to monitor; and the modular design control system is convenient to develop, and is excellent in application prospect.

Description

It is a kind of for the control system without rail welding robot
Technical field
The present invention relates to welding control technology field, and in particular to a kind of for the control system without rail welding robot System.
Background technology
Welding robot, can carry out automatic welding to product to be welded, without the need for human weld, prevent the wound to human body Evil, the security of welding is greatly improved.But, welding robot on the market, control system is excessively complicated, and, do not set Put the communication with host computer, it is impossible to the working condition of remote monitoring welding robot, need staff's on-site supervision, using not Just.
The content of the invention
Technical problem solved by the invention is to overcome existing welding robot, and control system is excessively complicated, and, do not have There is the communication arranged with host computer, it is impossible to the working condition of remote monitoring welding robot, awkward problem.The present invention's For the control system without rail welding robot, can be communicated with host computer by CAN communication bus, and by radio communication GPRS module is communicated with remote terminal, and communication mode is more, is easy to staff to monitor, and increases d GPS locating module, is easy to The current location of positioning robot, and, modularized design control system, cost is relatively low, is easy to exploitation, with good application Prospect.
In order to achieve the above object, the technical solution adopted in the present invention is:
It is a kind of for the control system without rail welding robot, it is characterised in that:Including PLC, liquid crystal display mould Block, key panel, magnetic wheel driven automatic scan control module, welding wobble drive control module, welding position drive control module, center of oscillation inspection Survey control module, robot location's detection module, CCD weld joint tracking modules, source of welding current detection module, CAN and Host computer, the PLC swings with liquid crystal display device module, key panel, magnetic wheel driven automatic scan control module, welding drive respectively Dynamic control module, welding position drive control module, center of oscillation detection control module, robot location's detection module, CCD weld seams with Track module, source of welding current detection module are connected, and the PLC also connects CAN communication bus by CAN, The CAN communication bus is connected with host computer.
It is aforesaid a kind of for the control system without rail welding robot, it is characterised in that:Also include watchdog module, Memory module, the watchdog module, memory module are connected respectively with PLC.
It is aforesaid a kind of for the control system without rail welding robot, it is characterised in that:Also include police instruction mould Block, the police instruction module is connected with PLC.
It is aforesaid a kind of for the control system without rail welding robot, it is characterised in that:The police instruction module Including voice guard, visual alarm.
It is aforesaid a kind of for the control system without rail welding robot, it is characterised in that:Also include radio communication GPRS module, the PLC is communicated by wireless communication GPRS module with remote terminal.
It is aforesaid a kind of for the control system without rail welding robot, it is characterised in that:The CCD weld joint trackings mould Block adopts CCD technical grade cameras.
It is aforesaid a kind of for the control system without rail welding robot, it is characterised in that:Also include GPS location mould Block, the d GPS locating module is connected with PLC.
The invention has the beneficial effects as follows:The present invention for the control system without rail welding robot, CAN can be passed through Communication bus communicates with host computer, and is communicated with remote terminal by wireless communication GPRS module, and communication mode is more, is easy to Staff monitors, and increases d GPS locating module, is easy to the current location of positioning robot, and, modularized design control system System, cost is relatively low, is easy to exploitation, has a good application prospect.
Description of the drawings
Fig. 1 is the system block diagram for the control system without rail welding robot of the present invention.
Specific embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in figure 1, the present invention for the control system without rail welding robot, including PLC, liquid crystal Show device module, key panel, magnetic wheel driven automatic scan control module, welding wobble drive control module, welding position drive control module, Center of oscillation detection control module, robot location's detection module, CCD weld joint tracking modules, source of welding current detection module, CAN communication Module and host computer, the PLC respectively with liquid crystal display device module, key panel, magnetic wheel driven automatic scan control module, welding Wobble drive control module, welding position drive control module, center of oscillation detection control module, robot location's detection module, CCD Weld joint tracking module, source of welding current detection module are connected, and the PLC also connects CAN communication by CAN Bus, the CAN communication bus is connected with host computer, and also including wireless communication GPRS module, the PLC passes through nothing Line communication GPRS module is communicated with remote terminal, can be communicated with host computer by CAN communication bus, and by channel radio Letter GPRS module is communicated with remote terminal, and communication mode is more, is easy to staff to monitor.
The present invention's also includes watchdog module, memory module for the control system without rail welding robot, described Watchdog module, memory module are connected respectively with PLC, and memory module can store welding procedure and history welding number According to watchdog module can receive external interference in PLC(Such as electrostatic interference), during system crash, restart PLC controls Device, it is ensured that its normal operation, there is provided for the reliability of the control system without rail welding robot.
The present invention's also includes police instruction module, the police instruction for the control system without rail welding robot Module is connected with PLC, and the police instruction module includes voice guard, visual alarm, occurs in robot During failure, for sending sound and light alarm sound, it is easy to remind staff to carry out field maintenance.
The present invention for the control system without rail welding robot.
The CCD weld joint trackings module adopts CCD technical grade cameras, and collection weld seam video is clear, be easy to host computer or Whether staff's analysis weld seam of remote terminal reaches standard.
The present invention's also includes d GPS locating module, the GPS location mould for the control system without rail welding robot Block is connected with PLC, is easy to the current location of positioning robot.
In sum, it is of the invention for the control system without rail welding robot, can by CAN communication bus with Host computer communicates, and is communicated with remote terminal by wireless communication GPRS module, and communication mode is more, is easy to staff to supervise Control, and increases d GPS locating module, is easy to the current location of positioning robot, and, modularized design control system, cost compared with It is low, it is easy to exploitation, have a good application prospect.
General principle, principal character and the advantage of the present invention has been shown and described above.The technical staff of the industry should Understand, the present invention is not restricted to the described embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification Reason, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes and improvements Both fall within scope of the claimed invention.The claimed scope of the invention is by appending claims and its equivalent circle. It is fixed.

Claims (7)

1. a kind of for the control system without rail welding robot, it is characterised in that:Including PLC, liquid crystal display Module, key panel, magnetic wheel driven automatic scan control module, welding wobble drive control module, welding position drive control module, center of oscillation Detection control module, robot location's detection module, CCD weld joint tracking modules, source of welding current detection module, CAN And host computer, the PLC respectively with liquid crystal display device module, key panel, magnetic wheel driven automatic scan control module, welding swing Drive control module, welding position drive control module, center of oscillation detection control module, robot location's detection module, CCD weld seams Tracking module, source of welding current detection module are connected, and it is total that the PLC also connects CAN communication by CAN Line, the CAN communication bus is connected with host computer.
2. according to claim 1 a kind of for the control system without rail welding robot, it is characterised in that:Also include Watchdog module, memory module, the watchdog module, memory module are connected respectively with PLC.
3. according to claim 1 a kind of for the control system without rail welding robot, it is characterised in that:Also include Police instruction module, the police instruction module is connected with PLC.
4. according to claim 3 a kind of for the control system without rail welding robot, it is characterised in that:The report Alert indicating module includes voice guard, visual alarm.
5. according to claim 1 a kind of for the control system without rail welding robot, it is characterised in that:Also include Wireless communication GPRS module, the PLC is communicated by wireless communication GPRS module with remote terminal.
6. according to claim 1 a kind of for the control system without rail welding robot, it is characterised in that:It is described CCD weld joint trackings module adopts CCD technical grade cameras.
7. according to claim 1 a kind of for the control system without rail welding robot, it is characterised in that:Also include D GPS locating module, the d GPS locating module is connected with PLC.
CN201610926160.8A 2016-10-31 2016-10-31 Control system for no-guide rail welding robot Pending CN106625655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610926160.8A CN106625655A (en) 2016-10-31 2016-10-31 Control system for no-guide rail welding robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610926160.8A CN106625655A (en) 2016-10-31 2016-10-31 Control system for no-guide rail welding robot

Publications (1)

Publication Number Publication Date
CN106625655A true CN106625655A (en) 2017-05-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610926160.8A Pending CN106625655A (en) 2016-10-31 2016-10-31 Control system for no-guide rail welding robot

Country Status (1)

Country Link
CN (1) CN106625655A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673500A (en) * 2018-05-16 2018-10-19 安徽猎豹汽车有限公司 A kind of body of a motor car flexible welding robot control system
CN114453707A (en) * 2022-03-16 2022-05-10 南通大学 Multi-scene small-sized automatic welding robot based on ToF technology
CN114670204A (en) * 2022-04-28 2022-06-28 广州东焊智能装备有限公司 Industrial robot control system based on intelligent manufacturing production line

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2435199Y (en) * 2000-05-12 2001-06-20 中国石化集团第十建设公司 Railless running photoelectric real-time tracking sphere welding robot
CN2652577Y (en) * 2003-04-25 2004-11-03 北京石油化工学院 Full position walking photoelectric real time tracking pipeline welder robot
JP2008302367A (en) * 2007-06-05 2008-12-18 Sumitomo Metal Ind Ltd Automatic welding machine and automatic welding method
CN103203517A (en) * 2012-01-16 2013-07-17 成都熊谷加世电器有限公司 All-position automatic welding system
CN103692057A (en) * 2013-12-31 2014-04-02 四川玛瑞焊业发展有限公司 Full-digital swing controller
CN103909325A (en) * 2014-03-26 2014-07-09 河海大学 Welding quality monitoring system
CN204342294U (en) * 2014-12-05 2015-05-20 常州基腾电气有限公司 Based on the gauntry crane freight container anticollision device of GPS location
KR20150056103A (en) * 2013-11-14 2015-05-26 에스티엑스조선해양 주식회사 Automation carriage for fairing work

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2435199Y (en) * 2000-05-12 2001-06-20 中国石化集团第十建设公司 Railless running photoelectric real-time tracking sphere welding robot
CN2652577Y (en) * 2003-04-25 2004-11-03 北京石油化工学院 Full position walking photoelectric real time tracking pipeline welder robot
JP2008302367A (en) * 2007-06-05 2008-12-18 Sumitomo Metal Ind Ltd Automatic welding machine and automatic welding method
CN103203517A (en) * 2012-01-16 2013-07-17 成都熊谷加世电器有限公司 All-position automatic welding system
KR20150056103A (en) * 2013-11-14 2015-05-26 에스티엑스조선해양 주식회사 Automation carriage for fairing work
CN103692057A (en) * 2013-12-31 2014-04-02 四川玛瑞焊业发展有限公司 Full-digital swing controller
CN103909325A (en) * 2014-03-26 2014-07-09 河海大学 Welding quality monitoring system
CN204342294U (en) * 2014-12-05 2015-05-20 常州基腾电气有限公司 Based on the gauntry crane freight container anticollision device of GPS location

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673500A (en) * 2018-05-16 2018-10-19 安徽猎豹汽车有限公司 A kind of body of a motor car flexible welding robot control system
CN114453707A (en) * 2022-03-16 2022-05-10 南通大学 Multi-scene small-sized automatic welding robot based on ToF technology
CN114670204A (en) * 2022-04-28 2022-06-28 广州东焊智能装备有限公司 Industrial robot control system based on intelligent manufacturing production line

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Application publication date: 20170510

RJ01 Rejection of invention patent application after publication