CN205414743U - Welding process quality on -line monitoring analytical equipment - Google Patents
Welding process quality on -line monitoring analytical equipment Download PDFInfo
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- CN205414743U CN205414743U CN201521071647.XU CN201521071647U CN205414743U CN 205414743 U CN205414743 U CN 205414743U CN 201521071647 U CN201521071647 U CN 201521071647U CN 205414743 U CN205414743 U CN 205414743U
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Abstract
The utility model relates to a welding process quality on -line monitoring analytical equipment, including current sensor, voltage sensor, baroceptor, temperature sensor, gas flow sensor, detector, the detector communication is connected with button, display, interface, the interface is connected with current sensor, voltage sensor, baroceptor, temperature sensor, gas flow sensor communication respectively, the detector is used for taking notes the data and the output data of each sensor. The utility model discloses utilize the detector to handle each sensor data, in time discover the problem among the welding process to in time solving, improving welding quality, above -mentioned each sensor is convenient for install in current welding system, reduces the transformation cost of equipment, and different production forms can be derived by free garbled data to the detector, realizes producing with no paper at all. The various production reports of automatic generation to save the labour cost, online welding process data of independently storing all products are so that inquire about and review.
Description
Technical field
The present invention relates to weld monitoring system, particularly to a kind of welding process character surveillance analytical equipment, it is adaptable to gas shielded arc welding and electric resistance welding.
Background technology
Automatic welding equipment is as automobile production industry common equipment, the welding equipment welding quality monitoring of existing automobile production streamline is few, welding quality cannot be followed the tracks of, make the product percent defective produced high, the most also having related monitoring system, and related monitoring system needs and welding equipment is purchased in the lump, cost is high, the inapplicable transformation to existing equipment, it is impossible to freely generate various production list.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide a kind of welding monitoring analysis equipment and monitoring analysis method thereof.
The technical solution adopted for the present invention to solve the technical problems is: a kind of welding process real-time monitoring analysis equipment, including:
Current sensor: described current sensor is arranged on the welding circuit of welding machine, is used for detecting welding current；
Voltage sensor: described voltage sensor is arranged on the welding circuit of welding machine, is used for detecting welding current；
Baroceptor: described baroceptor is arranged on the air supply pipe of welding machine, is used for detecting air supply pipe air pressure；
Temperature sensor: described temperature sensor is arranged on cooling water pipe or pad, is used for detecting cooling water pipe temperature and welding temperature；
Gas flow sensor: described gas flow sensor is arranged in air inlet pipe, is used for detecting charge flow rate；
Detector: described detector communication connects button, industry control one touch display, interface, described interface is connected with current sensor, voltage sensor, baroceptor, temperature sensor, gas flow sensor communication respectively, and described detector is for recording data and the output data of each sensor.
Above-mentioned design utilize detector process various sensing datas, the various failure modes in welding process are found in time by margin line (scope) set on PC, to solve in time, improve welding quality, above-mentioned each sensor is easily installed in existing welding system, the improvement cost of attenuating equipment, detector can derive different production lists by free garbled data, it is achieved Paperless production.
As the further improvement of the design, described interface includes PLC terminal mouth, serial line interface, TCP/IP, RS-485 communication interface, RS-232 communication interface, sensor interface.Interface 4 enriches, it is simple to connect plurality of devices.
As the further improvement of the design, described detector is also associated with communication module, and described communication module is for transmitting with Computer signal, it is simple to realizing remotely management, way to manage is flexible.
As the further improvement of the design, described communication module includes WiFi, TCP/IP, RS-232/485, it is simple to is applied to different occasion, lowers installation site space requirement.
As the further improvement of the design, described detector also electrically connects audible-visual annunciator, it is simple to remind operator to fix a breakdown in time.
As the further improvement of the design, described detector also electrically connects SD draw-in groove, it is simple to storage record data.
The monitoring analysis method of welding monitoring analysis equipment is as follows: S1: self study, and detector gathers the data such as electric current during normal weld, voltage, air pressure, cooling water temperature, gas flow, weld interval, welding heat by self study；S2: test failure pattern, the change of various conditions when detector gathers failure mode by the test of various weld failure patterns also automatically saves；S3: by the conditions correlation automatic or manual generation margin line (various condition change allowed band) when normal condition and failure mode；S4: welding gun is in state to be welded；S5: welding gun starts welding；S6: current sensor, voltage sensor, baroceptor, the temperature sensor of cooling water, the real-time change of the gas flow sensor various conditions of detection, be transferred to detector the data detected；The data received are transferred to communication module after screening, statistics by S7: detector；Data after S8: communication module will process are transferred to PC data are stored in SD card or PC simultaneously；S9: detector detects that alarm signal is transferred to audible-visual annunciator by data exception；Welding data is automatically generated the required form of production by S10: detector.Convenient inquiry whenever, all processes of any product, improve product back-tracing.
The invention has the beneficial effects as follows:
1, detector is utilized to process each sensing data, find the various failure modes in welding process in time, to solve in time, improve welding quality, manage consumable goods resume, automatically generate various production report, so as saving labour cost, the welding process data of all products of online master storage, in order to inquire about and review.Above-mentioned each sensor is easily installed in existing welding system, lowers the improvement cost of equipment, and detector can derive different production lists by free garbled data, it is achieved Paperless production.
2, by setting the setting of welding condition, analyzing process and trend.This margin line (scopes of the various conditions of permission) can automatically generate or manually set.System is convenient to operate based on WIN8 operator.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the connection diagram of the present invention.
1. detector in the drawings, 2. industry control one touch display, 3. button, 4. interface, 5. gas flow sensor, 6. temperature sensor, 7. baroceptor, 8. voltage sensor, 9. current sensor, 10. communication module, 11. audible-visual annunciators.
Detailed description of the invention
Describe the present invention, illustrative examples therein and explanation in detail below in conjunction with accompanying drawing and specific embodiment to be only used for explaining the present invention, but not as a limitation of the invention.
Embodiment:
A kind of welding monitoring analysis equipment, including
Current sensor 9: described current sensor 9 is arranged on the welding circuit of welding machine, is used for detecting welding current；
Voltage sensor 8: described voltage sensor 8 is arranged on the welding circuit of welding machine, is used for detecting welding current；
Baroceptor 7: described baroceptor 7 is arranged on the air supply pipe of welding machine, is used for detecting air supply pipe air pressure；
Temperature sensor 6: described temperature sensor 6 is arranged on cooling water pipe or pad, is used for detecting cooling water pipe temperature and welding temperature；
Gas flow sensor 5: described gas flow sensor 5 is arranged in air inlet pipe, is used for detecting charge flow rate；
Detector 1: described detector 1 communication connects button 3, industry control one touch display 2, interface 4, described interface 4 is connected with current sensor 9, voltage sensor 8, baroceptor 7, temperature sensor 6, gas flow sensor 5 communication respectively, and described detector 1 is for recording data and the output data of each sensor.
Above-mentioned design utilize detector 1 process each sensing data, find the problem in welding process in time, to solve in time, improve welding quality, above-mentioned each sensor is easily installed in existing welding system, the improvement cost of attenuating equipment, detector 1 can derive different production lists by free garbled data, it is achieved Paperless production.
As the further improvement of the design, described interface includes PLC terminal mouth, serial line interface, TCP/IP, RS-485 communication interface, RS-232 communication interface, sensor interface.Interface 4 enriches, it is simple to connect plurality of devices.
As the further improvement of the design, described detector 1 is also associated with communication module 10, and described communication module 10 is for transmitting with Computer signal, it is simple to realizing remotely management, way to manage is flexible.
As the further improvement of the design, described communication module 10 includes WiFi, TCP/IP, RS-232/485, it is simple to is applied to different occasion, lowers installation site space requirement.
As the further improvement of the design, described detector 1 also electrically connects audible-visual annunciator 11, it is simple to remind operator to fix a breakdown in time.
As the further improvement of the design, described detector 1 also electrically connects SD draw-in groove, it is simple to storage record data.
The monitoring analysis method of welding process quality real-time monitoring analysis equipment, S1: self study, detector 1 gathers the data such as electric current during normal weld, voltage, air pressure, cooling water temperature, gas flow, weld interval, welding heat by self study；S2: test failure pattern, the change of various conditions when detector 1 gathers failure mode by the test of various weld failure patterns also automatically saves；S3: by the conditions correlation automatic or manual generation margin line (various condition change allowed band) when normal condition and failure mode；S4: welding gun is in state to be welded；S5: welding gun starts welding；S6: current sensor 9, voltage sensor 8, baroceptor 7, the cooling temperature sensor 6 of water, gas flow sensor 5 detect the real-time change of various condition, and the data detected are transferred to detector 1；The data received are transferred to communication module 10 after screening, statistics by S7: detector 1；Data after S8: communication module will process are transferred to PC data are stored in SD card or PC simultaneously；S9: detector 1 detects that alarm signal is transferred to audible-visual annunciator 11 by data exception；Welding data is automatically generated the required form of production by S10: detector 1.Convenient inquiry whenever, all processes of any product, improve product back-tracing.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (6)
1. a welding process quality on-line monitoring analytical equipment, including
Current sensor: described current sensor is arranged on the welding circuit of welding machine, is used for detecting welding current；
Voltage sensor: described voltage sensor is arranged on the welding circuit of welding machine, is used for detecting welding current；
Baroceptor: described baroceptor is arranged on the air supply pipe of welding machine, is used for detecting air supply pipe air pressure；
Temperature sensor: described temperature sensor is arranged on cooling water pipe or pad, is used for detecting cooling water pipe temperature and welding temperature；
Gas flow sensor: described gas flow sensor is arranged in air inlet pipe, is used for detecting charge flow rate；
Detector: described detector communication connects button, industry control one touch display, interface, described interface is connected with current sensor, voltage sensor, baroceptor, temperature sensor, gas flow sensor communication respectively, and described detector is for recording data and the output data of each sensor.
A kind of welding process quality on-line monitoring analytical equipment the most according to claim 1, is characterized in that, described interface includes PLC terminal mouth, serial line interface, TCP/IP, RS-485 communication interface, RS-232 communication interface, sensor interface.
A kind of welding process quality on-line monitoring analytical equipment the most according to claim 1, is characterized in that, described detector is also associated with communication module, and described communication module is for transmitting with Computer signal.
A kind of welding process quality on-line monitoring analytical equipment the most according to claim 1, is characterized in that, described communication module includes WiFi, TCP/IP, RS-232/485.
A kind of welding process quality on-line monitoring analytical equipment the most according to claim 1, is characterized in that, described detector also electrically connects audible-visual annunciator.
A kind of welding process quality on-line monitoring analytical equipment the most according to claim 1, is characterized in that, described detector also electrically connects SD draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071647.XU CN205414743U (en) | 2015-12-21 | 2015-12-21 | Welding process quality on -line monitoring analytical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071647.XU CN205414743U (en) | 2015-12-21 | 2015-12-21 | Welding process quality on -line monitoring analytical equipment |
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| Publication Number | Publication Date |
|---|---|
| CN205414743U true CN205414743U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521071647.XU Expired - Fee Related CN205414743U (en) | 2015-12-21 | 2015-12-21 | Welding process quality on -line monitoring analytical equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414817A (en) * | 2015-12-21 | 2016-03-23 | 苏州多荣自动化科技有限公司 | Welding process quality on-line monitoring analysis equipment and monitoring analysis method thereof |
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2015
- 2015-12-21 CN CN201521071647.XU patent/CN205414743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414817A (en) * | 2015-12-21 | 2016-03-23 | 苏州多荣自动化科技有限公司 | Welding process quality on-line monitoring analysis equipment and monitoring analysis method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20161221 |