CN109759671A - One kind controlling Control System of Welding Robot based on PLC - Google Patents
One kind controlling Control System of Welding Robot based on PLC Download PDFInfo
- Publication number
- CN109759671A CN109759671A CN201910113253.2A CN201910113253A CN109759671A CN 109759671 A CN109759671 A CN 109759671A CN 201910113253 A CN201910113253 A CN 201910113253A CN 109759671 A CN109759671 A CN 109759671A
- Authority
- CN
- China
- Prior art keywords
- welding
- control
- robot
- plc
- control system
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 85
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 7
- 238000005453 pelletization Methods 0.000 claims abstract description 7
- 230000000007 visual effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Numerical Control (AREA)
Abstract
The present invention relates to fields of industrial manufacturing, specifically disclose a kind of based on PLC control Control System of Welding Robot, including robot system, peripheral device and welding system；Peripheral device includes: monitoring system, peripheral button box, frock clamp feed mechanism, industrial personal computer, cooling system and dust pelletizing system；Control centre is equipped in the control system, control centre uses programmable controller.Arc welding robot of the PLC as control centre can accurately position and be rapidly completed welding, and welding quality is protected, the selection of welding manner multiplicity, to promote welding efficiency；Not high to operator's technical requirements, also the saving plenty of time removes replacement welding rod, and can check welding situation in real time, and there is no mechanical welding action error, working environment is improved；Efficiently against the deficiency of prior art.
Description
Technical field
It is specifically a kind of that Control System of Welding Robot is controlled based on PLC the present invention relates to field of industrial manufacturing.
Background technique
Welding electrode arc welding is most widely used welding method in industrial production, and the metal that will be welded is as a pole, weldering
Item as another pole, two very close to when generate electric arc, using heat caused by arc discharge (being commonly called as arc burning) by welding rod
It is melted mutually with workpiece and forms weld seam after condensation, to obtain the welding process of secured connector.
Arc welding was all manually in the past or special plane welds to complete workpiece, and human weld just needs to be replaced frequently weldering
Item, stock utilization and working efficiency are all very low, and quality, which depends on the skill of worker and experience, to be stablized
It ensures；The flexibility of arc welding special plane is not strong enough, change of workpiece cannot produce, production efficiency is low, at high cost, Machine Design money
Formula is more and nonstandard, mechanical action error easily occurs, debug time is permanent.These are all shortcomings existing for existing technology.
Summary of the invention
The purpose of the present invention is to provide one kind to control Control System of Welding Robot based on PLC, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
One kind controlling Control System of Welding Robot, including robot system, peripheral device and welding system based on PLC；
Peripheral device includes: monitoring system, peripheral button box, frock clamp feed mechanism, industrial personal computer, cooling system and dedusting system
System, the dust pelletizing system prevent the pernicious gas undiscipline given out when welding from going out to keep work bad border clean；Cooling system master
If the electrical component of cooling welding system, because of the heat that work generates, guarantee electricity piece do not burn out because temperature is excessively high and
It is able to maintain the temperature that can be worked long hours；
Control centre is equipped in the control system, control centre uses programmable controller, controls frock clamp feed mechanism
It reaches welding assigned work position and carries out weld preparation；Welding gun wire feeder is uniformly controlled by controller, guarantees the quality of weld seam
It is full real.Control system also has manual/auto, welding manner selection, teaching programming, program change, operation monitoring, display and note
Record the multiple functions such as warning message, output statistics, I/O monitoring and operating mistake prompt.
Further: robot system includes: robot body, control system, teaching machine, visual sensor system, depending on
Feel that sensor replaces human eye to do measurement and judge welding track with the presence or absence of error, industrial personal computer mainly converts monitoring camera
The image of real time monitoring robot work is simultaneously sent to peripheral monitor screen.
Further: welding system includes: welding controller, welding gun, the source of welding current, welding gun wire feeder.
It is further: multiple sensors being housed on the frock clamp feed mechanism, and feeds back workpiece and is installed signal
To control system.
Further: the frock clamp feed mechanism is provided with more sets, and is fitted with corresponding sensor.
Compared with prior art, the beneficial effects of the present invention are: arc welding robot of the PLC as control centre, energy are accurate
Positioning and welding is rapidly completed, and welding quality is protected, welding manner multiplicity selection, thus promoted welding effect
Rate；Not high to operator's technical requirements, also the saving plenty of time removes replacement welding rod, and can check welding situation in real time, no
Action error is welded in the presence of machinery, working environment is improved；Efficiently against the deficiency of prior art.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram that Control System of Welding Robot is controlled based on PLC；
In figure: 1- monitoring system, the periphery 2- button box, 3- frock clamp feed mechanism, 4- industrial personal computer, 5- control centre, 6- are cold
But system, 7- welding system, 8- dust pelletizing system.
Specific embodiment
Embodiment 1
Please referring to figure, in the embodiment of the present invention, one kind controlling Control System of Welding Robot based on PLC, including robot system,
Peripheral device and welding system 7.
Robot system includes: robot body, control system, teaching machine, visual sensor system；
Welding system 7 includes: welding controller, welding gun, the source of welding current, welding gun wire feeder；
Peripheral device includes: monitoring system 1, peripheral button box 2, frock clamp feed mechanism 3, industrial personal computer 4,6 and of cooling system
Dust pelletizing system 8.
The device configuration source of welding current carries out welding, and welding controller is a set of microcomputer arc welding, can be to welding
Parameter is configured, stores and controls, and each controller can store 31 sets of welding conditions.
Control centre 5 is equipped in control system, control centre 5 uses programmable controller (PLC), and control frock clamp is sent
Welding assigned work position, which is reached, into mechanism 3 carries out weld preparation；Welding gun wire feeder is uniformly controlled by controller, guarantees weld seam
Quality it is full real.Control system also has manual/auto, welding manner selection, teaching programming, program change, operation monitoring, shows
Show and record the multiple functions such as warning message, output statistics, I/O monitoring and operating mistake prompt.
The dust pelletizing system 8 prevents the pernicious gas undiscipline given out when welding from going out to keep work bad border clean；It is cooling
System 6 is mainly the electrical component of cooling welding system, because of the heat that work generates, guarantees that electricity piece is not burnt because temperature is excessively high
Badly and it is able to maintain the temperature that can be worked long hours；Visual sensor replaces human eye to do measurement and judge whether welding track is deposited
In error, industrial personal computer 4 is mainly to convert the image of monitoring camera real time monitoring robot work and be sent to peripheral monitor screen.
Multiple sensors are housed on frock clamp feed mechanism 3, and feeds back workpiece and is installed signal to control system.
Embodiment 2
On the basis of embodiment 1, the frock clamp feed mechanism 3 is provided with more sets, and is fitted with corresponding
Sensor.
System electrification, cooling system and dust pelletizing system, monitoring system begin to work；Programmable controller (PLC) receives
To each detection device standby ready signal, by the start button of equipment periphery button box 2, programmable controller (PLC) controls work
3 cylinder pressing clip clamping of workpieces of clamps feed mechanism, frock clamp feed mechanism have been sent after reaching welding assigned work position
At signal to robot, robot operation prepares welding movement, welding gun wire feeder preparatory action, and signal hair is completed in preparatory action
It send, to robot computer, welding controller starts the real-time welding track coordinates feedback of visual sensor system read machine people
Pressurization, electric discharge welding；The welding that programmable controller (PLC) receives welding controller is completed signal controlling machine device people and is moved to down
Programmable controller (PLC) can issue robot and return original after the completion of a specified work piece holder welding track or workpiece welding
Point signal, the movement of frock clamp feed mechanism 3 restart welding to the location of workpiece, a set of workpiece under waiting is picked and placed.It welded
Journey has multiple sets of fixtures alternation, and part speed adjustment beat can be put according to operator.If welding process breaks down, equipment
Can urgent emergency stop, according to circumstances select fault point to work on or restart work after debugging.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. one kind controls Control System of Welding Robot, including robot system, peripheral device and welding system (7) based on PLC；
It is characterized in that,
Peripheral device includes: monitoring system (1), peripheral button box (2), frock clamp feed mechanism (3), industrial personal computer (4), cooling
System (6) and dust pelletizing system (8)；
Control centre (5) are equipped in the control system, control centre (5) uses programmable controller.
2. according to claim 1 a kind of based on PLC control Control System of Welding Robot, it is characterised in that: the machine
Device people's system includes: robot body, control system, teaching machine, visual sensor system.
3. according to claim 2 a kind of based on PLC control Control System of Welding Robot, it is characterised in that: the weldering
Welding system (7) includes: welding controller, welding gun, the source of welding current, welding gun wire feeder.
4. according to claim 1 a kind of based on PLC control Control System of Welding Robot, it is characterised in that: the work
Multiple sensors are housed on clamps feed mechanism (3).
5. according to claim 1 to 4 a kind of based on PLC control Control System of Welding Robot, it is characterised in that:
The frock clamp feed mechanism (3) is provided with more sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113253.2A CN109759671A (en) | 2019-02-14 | 2019-02-14 | One kind controlling Control System of Welding Robot based on PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910113253.2A CN109759671A (en) | 2019-02-14 | 2019-02-14 | One kind controlling Control System of Welding Robot based on PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109759671A true CN109759671A (en) | 2019-05-17 |
Family
ID=66456186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910113253.2A Pending CN109759671A (en) | 2019-02-14 | 2019-02-14 | One kind controlling Control System of Welding Robot based on PLC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109759671A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378408A (en) * | 2020-10-06 | 2022-04-22 | 无锡米普勒自动化设备有限公司 | Argon arc welding machine control system and control method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090249606A1 (en) * | 2008-04-03 | 2009-10-08 | Fernando Martinez Diez | Automated assembly and welding of structures |
| CN103273164A (en) * | 2012-12-28 | 2013-09-04 | 长春大正博凯汽车设备有限公司 | Arc welding system and arc welding method thereof |
| CN104625510A (en) * | 2015-01-11 | 2015-05-20 | 沈阳汇能机器人自动化有限公司 | Robot welding monitoring system |
| CN105195864A (en) * | 2015-07-17 | 2015-12-30 | 江西洪都航空工业集团有限责任公司 | Double-robot working station for double-weld-joint arc welding |
| CN105397244A (en) * | 2015-11-27 | 2016-03-16 | 大连理工大学 | Multi-station robot intelligent welding system for pipe piling sheets |
| CN207171262U (en) * | 2017-09-30 | 2018-04-03 | 深圳信息职业技术学院 | A kind of laser welding apparatus and system |
| CN207534203U (en) * | 2017-05-26 | 2018-06-26 | 广州珠峰机器人科技有限公司 | A kind of welding workstation based on six-shaft industrial robot |
| CN208289187U (en) * | 2018-05-17 | 2018-12-28 | 上海凌云工业科技有限公司 | Vehicle window frame welding assembly work station |
| CN209681389U (en) * | 2019-02-14 | 2019-11-26 | 广州松兴电气股份有限公司 | One kind controlling Control System of Welding Robot based on PLC |
-
2019
- 2019-02-14 CN CN201910113253.2A patent/CN109759671A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090249606A1 (en) * | 2008-04-03 | 2009-10-08 | Fernando Martinez Diez | Automated assembly and welding of structures |
| CN103273164A (en) * | 2012-12-28 | 2013-09-04 | 长春大正博凯汽车设备有限公司 | Arc welding system and arc welding method thereof |
| CN104625510A (en) * | 2015-01-11 | 2015-05-20 | 沈阳汇能机器人自动化有限公司 | Robot welding monitoring system |
| CN105195864A (en) * | 2015-07-17 | 2015-12-30 | 江西洪都航空工业集团有限责任公司 | Double-robot working station for double-weld-joint arc welding |
| CN105397244A (en) * | 2015-11-27 | 2016-03-16 | 大连理工大学 | Multi-station robot intelligent welding system for pipe piling sheets |
| CN207534203U (en) * | 2017-05-26 | 2018-06-26 | 广州珠峰机器人科技有限公司 | A kind of welding workstation based on six-shaft industrial robot |
| CN207171262U (en) * | 2017-09-30 | 2018-04-03 | 深圳信息职业技术学院 | A kind of laser welding apparatus and system |
| CN208289187U (en) * | 2018-05-17 | 2018-12-28 | 上海凌云工业科技有限公司 | Vehicle window frame welding assembly work station |
| CN209681389U (en) * | 2019-02-14 | 2019-11-26 | 广州松兴电气股份有限公司 | One kind controlling Control System of Welding Robot based on PLC |
Non-Patent Citations (1)
| Title |
|---|
| 王健强等: "双机协调机器人弧焊系统的设计与实现", 合肥工业大学学报(自然科学版), vol. 29, no. 12, 28 December 2006 (2006-12-28), pages 1 - 4 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378408A (en) * | 2020-10-06 | 2022-04-22 | 无锡米普勒自动化设备有限公司 | Argon arc welding machine control system and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201490555U (en) | Automatic double-end enamelled wire spot-welding machine | |
| CN106001849A (en) | Environment self-adaption welding system and method for intercity rail train bogie | |
| CN103659094B (en) | Robot Spot Welding and arc stud welding welding system | |
| CN209681389U (en) | One kind controlling Control System of Welding Robot based on PLC | |
| CN105710496B (en) | A kind of double-station Intelligent welding robot | |
| CN106141381A (en) | A kind of oven robot welding equipment | |
| CN103008931A (en) | Novel welding control system and control method thereof | |
| CN109014496A (en) | Dual robot arc-welding work station | |
| CN109759671A (en) | One kind controlling Control System of Welding Robot based on PLC | |
| CN109175641A (en) | A kind of assembly welding detection device | |
| CN103586560A (en) | Method for repairing cracks in installing support of combustion box | |
| CN208840705U (en) | A kind of sodium nickel-based battery sealing tack welding picks | |
| KR20140028201A (en) | Spot welding monitoring system and its method | |
| CN206343803U (en) | A kind of robot automatic soldering device | |
| CN209565659U (en) | A kind of robot welding workstation | |
| CN204094295U (en) | A kind of welder | |
| CN210757843U (en) | Flexible welding robot system | |
| CN206382747U (en) | A kind of auto parts welding machine | |
| US20220143730A1 (en) | Systems and Methods to Control Welding Processes Using Weld Pool Attributes | |
| CN204771080U (en) | Device for preventing piston heavily melts collision | |
| CN208004957U (en) | A kind of welding robot | |
| CN209062323U (en) | Dual robot arc-welding work station | |
| CN104339104A (en) | Automatic spot welding machine | |
| CN206415758U (en) | A kind of novel intelligent electric welding machine | |
| CN113441861A (en) | Multi-station robot lock box welding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |