CN207205515U - A kind of electric control gear of positioner - Google Patents
A kind of electric control gear of positioner Download PDFInfo
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- CN207205515U CN207205515U CN201721039299.7U CN201721039299U CN207205515U CN 207205515 U CN207205515 U CN 207205515U CN 201721039299 U CN201721039299 U CN 201721039299U CN 207205515 U CN207205515 U CN 207205515U
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- servo
- driver
- electric control
- control gear
- positioner
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Abstract
A kind of electric control gear of positioner of the utility model, belongs to technical field of electrical automation control；Technical problem to be solved there is provided a kind of a kind of electric control gear of high, the easy to control positioner of positioning precision；Solve technical scheme that the technical problem uses for：A kind of electric control gear of positioner, including cabinet, field control box, rotary encoder, angular transducer, limit switch, power-supply system, PLC, warning device, the first servo-driver, the second servo-driver, the 3rd servo-driver, action interlock, rotary servovalve motor, upset servomotor, lift servo motor；The utility model can be widely applied to welding field.
Description
Technical field
A kind of electric control gear of positioner of the utility model, belongs to technical field of electrical automation control.
Background technology
With the development of industrial automation process and the requirement to welding product Multi-varieties and Small-batch Production, to welding process
Carry out the application of robot flexibility process technology has turned into the inexorable trend of Automation of Welding development.Welding production system flexibility
Developing direction be based on arc welding robot, coordinate multiple degrees of freedom positioner, whole welding production system not only automates
It is horizontal high, and process flexibility is big.
The existing controllable free degree of positioner is few, can not ensure that workpiece position while welding is in optimal position
Put, cause weldquality low.In addition, the clamping of workpiece uses manual clamping or armstrong's patent clamping mode, it is necessary to operating personnel
Many more manipulations are carried out, add labor intensity, operating efficiency is not high.
Utility model content
A kind of electric control gear of positioner of the utility model, overcomes the shortcomings of the prior art, there is provided one
Kind of positioning precision is high, a kind of electric control gear of positioner easy to control.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of positioner it is automatically controlled
Device, including cabinet, field control box, rotary encoder, angular transducer, limit switch, power-supply system, PLC, report
Alarm device, the first servo-driver, the second servo-driver, the 3rd servo-driver, action interlock, rotary servovalve electricity
Machine, upset servomotor, lift servo motor, PLC respectively with field control box, rotary encoder, angular transducer,
Limit switch, power-supply system, warning device, the first servo-driver, the second servo-driver, the 3rd servo-driver, action
Interlock is connected, and the first servo-driver is connected with rotary servovalve motor, and the second servo-driver is with overturning servomotor phase
Even, the 3rd servo-driver is connected with lift servo motor.
Further, the power-supply system is Switching Power Supply, and its input is 220 volts of single phase ac, is exported as 24 volts of direct current.
Further, the warning device is arranged on the top of the cabinet, including alarm lamp and buzzer.
Further, the field control box includes power switch, indicator of the power supply status, scram button, malfunction indicator lamp
And touch-screen.
Further, the limit switch is arranged on the top of positioner frame.
Further, the angular transducer is arranged in the rotary shaft of the upset servomotor.
Further, the rotary encoder is arranged in the rotary shaft of the rotary servovalve motor.
Further, the PLC, first servo controller, second servo controller, the described 3rd watch
Controller is taken to be arranged on inside the cabinet.
Further, the action interlock includes relay, the normally opened contact and normally-closed contact point of the relay
First servo-driver, second servo-driver, the Enable Pin of the 3rd servo-driver are not arranged on.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by controlling positioner
Lifting, upset, gyration, make workpiece weld seam be in optimal position and are welded, be greatly improved weldquality, mitigate
Welder's labor intensity, production efficiency is improved, be easy to weld conventional structure part and abnormity component.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is a kind of electrical block diagram of the electric control gear of positioner of the utility model.
1- field controls box in figure, 2- rotary encoders, 3- angular transducers, 4- limit switches, 5- power-supply systems, 6-
PLC, 7- warning devices, the servo-drivers of 8- first, the servo-drivers of 9- second, the servo-drivers of 10- the 3rd, 11-
Act interlock, 12- rotary servovalve motors, 13- upset servomotors, 14- lift servo motors.
Embodiment
As shown in figure 1, a kind of electric control gear of positioner of the utility model, including cabinet, field control box 1, rotation
Turn encoder 2, angular transducer 3, limit switch 4, power-supply system 5, PLC 6, warning device 7, the first servo-driver
8th, the second servo-driver 9, the 3rd servo-driver 10, action interlock 11, rotary servovalve motor 12, upset servomotor
13rd, lift servo motor 14, PLC 6 respectively with field control box 1, rotary encoder 2, angular transducer 3, spacing open
Close 4, power-supply system 5, warning device 7, the first servo-driver 8, the second servo-driver 9, the 3rd servo-driver 10, action
Interlock 11 is connected, and the first servo-driver 8 is connected with rotary servovalve motor 12, the second servo-driver 9 and upset servo
Motor 13 is connected, and the 3rd servo-driver 10 is connected with lift servo motor 14.
PLC 6 is control core, and the storage inside of PLC 6 has self-defined control logical program.
Power-supply system 5 is Switching Power Supply, and its input is 220 volts of single phase ac, exports as 24 volts of direct current, is PLC 6
Electric energy is provided.
Warning device 7 is arranged on the top of cabinet, including alarm lamp and buzzer, sentences for carrying out detection to the system failure
It is disconnected, alarmed.
Field control box 1 includes power switch, indicator of the power supply status, scram button, malfunction indicator lamp and touch-screen, uses
Manipulated in realizing that the operation to positioner monitors with scene.
Limit switch 4 is arranged on the top of positioner frame, for limiting the actuating length of workpiece lifting, works as workpiece
When moving upward to extreme position, limit switch 4 acts and sends a signal to PLC 6, and PLC 6 makes according to signal
Lift servo motor 14 stops.
Angular transducer 3 is arranged in the rotary shaft of upset servomotor 13, for measuring the angle of workpiece turning, works as work
When part is overturn, angular transducer 3 can detect the flip angle of workpiece in real time and testing result is sent into PLC 6,
PLC 6 acts according to the signal control upset servomotor 13 being subject to.
Rotary encoder 2 is arranged in the rotary shaft of rotary servovalve motor 12, for detecting the position of workpiece lifting, works as work
When part turns round, rotary encoder 2 can detect the angle of revolution of workpiece in real time and send pulse signal to PLC 6, PLC
Controller 6 controls rotary servovalve motor 12 to act according to pulse signal.
PLC 6, the first servo controller 8, the second servo controller 9, the 3rd servo controller 10 are arranged on cabinet
It is internal.
Action interlock 11 includes relay, and the normally opened contact and normally-closed contact of relay are separately positioned on first and watched
Take driver 8, the second servo-driver 9, the Enable Pin of the 3rd servo-driver 10.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in those of ordinary skill in the art's possessed knowledge, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (9)
- A kind of 1. electric control gear of positioner, it is characterised in that：Including cabinet, field control box, rotary encoder, angle Sensor, limit switch, power-supply system, PLC, warning device, the first servo-driver, the second servo-driver, Three servo-drivers, action interlock, rotary servovalve motor, upset servomotor, lift servo motor, PLC point Not with field control box, rotary encoder, angular transducer, limit switch, power-supply system, warning device, the first servo-drive Device, the second servo-driver, the 3rd servo-driver, action interlock are connected, the first servo-driver and rotary servovalve electricity Machine is connected, and the second servo-driver is connected with upset servomotor, and the 3rd servo-driver is connected with lift servo motor.
- A kind of 2. electric control gear of positioner according to claim 1, it is characterised in that：The power-supply system is to open Powered-down source, its input is 220 volts of single phase ac, is exported as 24 volts of direct current.
- A kind of 3. electric control gear of positioner according to claim 1, it is characterised in that：The warning device is set At the top of the cabinet, including alarm lamp and buzzer.
- A kind of 4. electric control gear of positioner according to claim 1, it is characterised in that：The field control box bag Include power switch, indicator of the power supply status, scram button, malfunction indicator lamp and touch-screen.
- A kind of 5. electric control gear of positioner according to claim 1, it is characterised in that：The limit switch is set On the top of positioner frame.
- A kind of 6. electric control gear of positioner according to claim 1, it is characterised in that：The angular transducer is set Put in the rotary shaft of the upset servomotor.
- A kind of 7. electric control gear of positioner according to claim 1, it is characterised in that：The rotary encoder is set Put in the rotary shaft of the rotary servovalve motor.
- A kind of 8. electric control gear of positioner according to claim 1, it is characterised in that：The PLC, institute The first servo controller, second servo controller, the 3rd servo controller is stated to be arranged on inside the cabinet.
- A kind of 9. electric control gear of positioner according to claim 1, it is characterised in that：The action interlock Including relay, the normally opened contact and normally-closed contact of the relay are separately positioned on first servo-driver, described The Enable Pin of second servo-driver, the 3rd servo-driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721039299.7U CN207205515U (en) | 2017-08-18 | 2017-08-18 | A kind of electric control gear of positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721039299.7U CN207205515U (en) | 2017-08-18 | 2017-08-18 | A kind of electric control gear of positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207205515U true CN207205515U (en) | 2018-04-10 |
Family
ID=61815704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721039299.7U Active CN207205515U (en) | 2017-08-18 | 2017-08-18 | A kind of electric control gear of positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207205515U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858190A (en) * | 2018-06-28 | 2018-11-23 | 共享智能铸造产业创新中心有限公司 | The safety monitoring device of servo-control system |
| CN110262307A (en) * | 2019-04-30 | 2019-09-20 | 陈龙 | A kind of Intelligent internet of things laboratory |
| CN110900093A (en) * | 2019-11-26 | 2020-03-24 | 广州创研工业技术研究院有限公司 | Be used for aerifing unloading equipment and workstation of cabinet welded |
| CN117047375A (en) * | 2023-09-07 | 2023-11-14 | 北京博联众睿机器人科技有限公司 | Control method and system in positioner applications |
-
2017
- 2017-08-18 CN CN201721039299.7U patent/CN207205515U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858190A (en) * | 2018-06-28 | 2018-11-23 | 共享智能铸造产业创新中心有限公司 | The safety monitoring device of servo-control system |
| CN110262307A (en) * | 2019-04-30 | 2019-09-20 | 陈龙 | A kind of Intelligent internet of things laboratory |
| CN110900093A (en) * | 2019-11-26 | 2020-03-24 | 广州创研工业技术研究院有限公司 | Be used for aerifing unloading equipment and workstation of cabinet welded |
| CN117047375A (en) * | 2023-09-07 | 2023-11-14 | 北京博联众睿机器人科技有限公司 | Control method and system in positioner applications |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 046012 mailbox, Changzhi, Shanxi, 6 Co-patentee after: China Academy of Launch Vehicle Technology Patentee after: Shanxi spaceflight Qinghua Equipment Co., Ltd. Address before: 046012 mailbox, Changzhi, Shanxi, 6 Co-patentee before: China Academy of Launch Vehicle Technology Patentee before: Qinghua Machinery Plant, Changzhi |