CN106863294A - A kind of Bag Making Machine manipulator control system based on PLC - Google Patents
A kind of Bag Making Machine manipulator control system based on PLC Download PDFInfo
- Publication number
- CN106863294A CN106863294A CN201510916150.1A CN201510916150A CN106863294A CN 106863294 A CN106863294 A CN 106863294A CN 201510916150 A CN201510916150 A CN 201510916150A CN 106863294 A CN106863294 A CN 106863294A
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- Prior art keywords
- control
- control system
- plc
- man
- bag making
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1602—Programme controls characterised by the control system, structure, architecture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1656—Programme controls characterised by programming, planning systems for manipulators
- B25J9/1658—Programme controls characterised by programming, planning systems for manipulators characterised by programming language
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1679—Programme controls characterised by the tasks executed
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Software Systems (AREA)
- Automation & Control Theory (AREA)
- General Factory Administration (AREA)
Abstract
A kind of Bag Making Machine manipulator control system based on PLC, in the form of single unit independent control, every PLC controls a bag unit, and configures man-machine interface, realizes control and the real-time display of working condition to control unit.The control system eliminates that former plant equipment efficiency is low, positioning precision is low, automatization level is low, waste of materials, cost of labor high the shortcomings of.Make that Control system architecture is simple, function is applicable, action is accurate, reliability is high, largely improve production efficiency, reduce enterprise's production capacity.
Description
Art
The present invention relates to a kind of Bag Making Machine manipulator control system based on PLC, it is adaptable to mechanical field.
Background technology
Plastic packaging bag has light, it is easy to carry, and the characteristics of widely used, the life for giving people is provided and greatly facilitated.Because demand is very big, the requirement to enterprises production efficiency is higher.The puzzlement of variety of problems is but faced in recent years, has had a strong impact on benefit and the development of enterprise.Its production equipment is generally the old process equipment of the seventies and eighties, and mostly artificial to operate or use traditional control system, low production efficiency, fault rate are higher.Because production technology is outmoded, plant equipment is aging, production efficiency is low, production capacity is not enough, the payment of order production task has been had a strong impact on.Meanwhile, used equipment unitary function, it is impossible to production technology is adjusted flexibly is not suitable with the new growth requirement of enterprise.
The content of the invention
The present invention proposes a kind of Bag Making Machine manipulator control system based on PLC, system eliminates that former plant equipment efficiency is low, positioning precision is low, automatization level is low, waste of materials, cost of labor high the shortcomings of.Make that Control system architecture is simple, function is applicable, action is accurate, reliability is high, largely improve production efficiency, reduce enterprise's production capacity.
The technical solution adopted in the present invention is：In the form of single unit independent control, every PLC controls a bag unit to the control system, and configures man-machine interface, realizes control and the real-time display of working condition to control unit.System design considers the demand for setting workshop monitoring system in the future, and independent control unit can realize visual control by installing communication module and the upper interconnection plane of Surveillance center additional.
Treatment of the control system to signal is grouped as the treatment and control of digital quantity, and estimating system needs the defeated people's output quantity points of switching mode to be processed to be about more than 30 points.System needs configuration man-machine interface, it is necessary to take a RS-232 communication port, it is contemplated that networking requirement later, PLC main computer units should configure more than two communications.The quantity of functional requirement and system control signal according to system, used as control main frame, this type configures the output of 20 point relays to selection letter victory XC3-48R/E types PLC, and 28 point NPN inputs, with 2 communication ports, can install BD communication extension plates additional and realize network savvy.According to the functional requirement at system on human machine interface, OV320A is selected.This man-machine interface, with abundant function keyboard, and alarm list function, can in real time show current alerts information with main control PLC real-time communication, display system buffer status and numerical value, and with cost performance very high.
The action of the control system is typical stepwise operation, can be controlled program using SFC language (SFC).System acting flow includes reset flow, manual control flow and automatically controls workflow.When system starts, operator can be resetted by the start-up function key of man-machine interface OP320A or reset function key to system.In reseting procedure, manipulator middling speed is moved to right, and mechanical paw is opened during to deceleration position, is reached position of readiness and is stopped, into holding state.When system operating mode is chosen manual mode by operator, can be by moving left and right for OP320A function key control machinery hand workbench and opening for mechanical paw.
That the man-machine interface of the control system is selected is OP320A, using the man-machine interface software for editing of Wuxi Xin Jie electric corporation, carries out the programming of man-machine interface.According to the functional requirement of system, LOGO interfaces, operation interface of main menu, running parameter interface, process choice interface etc. are devised.
The beneficial effects of the invention are as follows：The control system eliminates that former plant equipment efficiency is low, positioning precision is low, automatization level is low, waste of materials, cost of labor high the shortcomings of.Make that Control system architecture is simple, function is applicable, action is accurate, reliability is high, largely improve production efficiency, reduce enterprise's production capacity.
Brief description of the drawings
Fig. 1 is system pneumatic schematic diagram of the invention.
Fig. 2 is control system composition figure of the invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Such as Fig. 1, in the form of single unit independent control, every PLC controls a bag unit to control system, and configures man-machine interface, realizes control and the real-time display of working condition to control unit.System design considers the demand for setting workshop monitoring system in the future, and independent control unit can realize visual control by installing communication module and the upper interconnection plane of Surveillance center additional.
Under normal production status, Bag Making Machine is sequentially completed above-mentioned action, is constantly circulated.To realize above-mentioned action, Bag Making Machine system configuration 5 common cylinders, 1 hydraulic booster cylinder, 1 Pneumatic paw.Common cylinder is single-acting cylinder, is respectively used to main pressing plate lifting, the lifting of waste material pressing plate, flattens baffle plate lifting and bag folding supporting plate, the lifting of pressing plate；Hydraulic booster cylinder is used to be molded stamping knife punching；Pneumatic paw is used to treat stepping up and loosening for processing and packing bag.
As Fig. 2, treatment of the control system to signal are grouped as the treatment and control of digital quantity, estimating system needs the defeated people's output quantity points of switching mode to be processed to be about more than 30 points.System needs configuration man-machine interface, it is necessary to take a RS-232 communication port, it is contemplated that networking requirement later, PLC main computer units should configure more than two communications.The quantity of functional requirement and system control signal according to system, used as control main frame, this type configures the output of 20 point relays to selection letter victory XC3-48R/E types PLC, and 28 point NPN inputs, with 2 communication ports, can install BD communication extension plates additional and realize network savvy.According to the functional requirement at system on human machine interface, OV320A is selected.This man-machine interface, with abundant function keyboard, and alarm list function, can in real time show current alerts information with main control PLC real-time communication, display system buffer status and numerical value, and with cost performance very high.
The action of control system is typical stepwise operation, can be controlled program using SFC language (SFC).System acting flow includes reset flow, manual control flow and automatically controls workflow.When system starts, operator can be resetted by the start-up function key of man-machine interface OP320A or reset function key to system.In reseting procedure, manipulator middling speed is moved to right, and mechanical paw is opened during to deceleration position, is reached position of readiness and is stopped, into holding state.When system operating mode is chosen manual mode by operator, can be by moving left and right for OP320A function key control machinery hand workbench and opening for mechanical paw.
Control system needs to complete material crawl, robot work platform left lateral, floating baffle plate in main work flow and declines and reset, shuts down punching, robot work platform left lateral, manipulator bag folding (function is optional), manipulator blowing, the commutation of robot work platform, high speed right lateral, deceleration and open, be punched that turntable rotates, finished bag conveyer belt moves forward etc. and act.
Writing for PLC trapezoid figure programs is completed according to systematic order functional diagram.After the completion of trapezoid figure program is write, debugging being simulated first, according to technological requirement, simulated action signal being sent to control PLC, the output action of each state is observed under host computer interface.After simulative debugging is normal, on-the-spot test is carried out, period is found that control system abnormal operation caused by sensor fault and faulty operation, by the improvement of control program, solves the problems, such as abnormal operation, realizes expected control function.
Claims (5)
1. a kind of Bag Making Machine manipulator control system based on PLC, it is characterized in that：In the form of single unit independent control, every PLC controls a bag unit to the control system, and configures man-machine interface, realizes control and the real-time display of working condition to control unit.
2. a kind of Bag Making Machine manipulator control system based on PLC according to claim 1, it is characterized in that：The system considers the demand for setting workshop monitoring system in the future, and independent control unit can realize visual control by installing communication module and the upper interconnection plane of Surveillance center additional.
3. a kind of Bag Making Machine manipulator control system based on PLC according to claim 1, it is characterized in that：The quantity of functional requirement and system control signal according to system, used as control main frame, this type configures the output of 20 point relays to selection letter victory XC3-48R/E types PLC, and 28 point NPN inputs, with 2 communication ports, can install BD communication extension plates additional and realize network savvy.
4. a kind of Bag Making Machine manipulator control system based on PLC according to claim 1, it is characterized in that：The action of the control system is typical stepwise operation, program can be controlled using SFC language (SFC), system acting flow includes reset flow, manual control flow and automatically controls workflow, when system starts, operator can be resetted by the start-up function key of man-machine interface OP320A or reset function key to system.
5. a kind of Bag Making Machine manipulator control system based on PLC according to claim 1, it is characterized in that：That the man-machine interface of the control system is selected is OP320A, using the man-machine interface software for editing of Wuxi Xin Jie electric corporation, carries out the programming of man-machine interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510916150.1A CN106863294A (en) | 2015-12-13 | 2015-12-13 | A kind of Bag Making Machine manipulator control system based on PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510916150.1A CN106863294A (en) | 2015-12-13 | 2015-12-13 | A kind of Bag Making Machine manipulator control system based on PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106863294A true CN106863294A (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510916150.1A Pending CN106863294A (en) | 2015-12-13 | 2015-12-13 | A kind of Bag Making Machine manipulator control system based on PLC |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262951A (en) * | 2017-07-28 | 2017-10-20 | 北京隆庆智能激光装备有限公司 | The visual programming method and operating system of a kind of fixture for laser welding |
| CN109927029A (en) * | 2019-03-27 | 2019-06-25 | 飞马智科信息技术股份有限公司 | A kind of method of controlling operation of manipulator |
-
2015
- 2015-12-13 CN CN201510916150.1A patent/CN106863294A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262951A (en) * | 2017-07-28 | 2017-10-20 | 北京隆庆智能激光装备有限公司 | The visual programming method and operating system of a kind of fixture for laser welding |
| CN109927029A (en) * | 2019-03-27 | 2019-06-25 | 飞马智科信息技术股份有限公司 | A kind of method of controlling operation of manipulator |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |
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| WD01 | Invention patent application deemed withdrawn after publication |