CN220436570U - Comprehensive test equipment for pulse igniter of kitchen range - Google Patents
Comprehensive test equipment for pulse igniter of kitchen range Download PDFInfo
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- CN220436570U CN220436570U CN202322110072.9U CN202322110072U CN220436570U CN 220436570 U CN220436570 U CN 220436570U CN 202322110072 U CN202322110072 U CN 202322110072U CN 220436570 U CN220436570 U CN 220436570U
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- 238000011056 performance test Methods 0.000 claims abstract description 32
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- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims description 30
- 238000012546 transfer Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 238000010411 cooking Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 5
- 238000011156 evaluation Methods 0.000 abstract description 2
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- 238000004458 analytical method Methods 0.000 description 3
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- 230000010354 integration Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
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Abstract
The utility model discloses a comprehensive test device for a pulse igniter of a kitchen range, which is characterized in that a display screen, an oscilloscope and a downward-crossing type starting table are arranged on a rack, and an igniter discharge performance test clamp and an automatic test clamp are arranged on the table top of the starting table side by side; the frame structure is internally provided with a signal control collection box group and an industrial computer, and the igniter discharge performance test clamp and the automatic test clamp are electrically connected with the signal control collection box group; the signal control collection box group, the oscilloscope and the display screen are all electrically connected with the industrial computer, a starting button is arranged on the starting platform, and the starting button is electrically connected with the signal control collection box group; the installation space below the igniter discharge performance test fixture of the starting platform is internally provided with a high-voltage probe and a current probe, and the high-voltage probe and the current probe are electrically connected with the oscilloscope. The product realizes the automatic test and integrated evaluation of the discharge performance of the igniter through reasonable structural layout and circuit system design, and greatly improves the test efficiency and quality.
Description
Technical Field
The utility model relates to testing equipment, in particular to comprehensive testing equipment for a pulse igniter of a kitchen range.
Background
At present, the quality safety control of a pulse igniter of a kitchen range is strict, whether in the research and development stage or the production stage of a pulse igniter manufacturer or in the quality comprehensive control link of an outsourcing pulse igniter of a gas appliance finished product factory, a pulse igniter comprehensive test device does not exist yet, the comprehensive test device can perform comprehensive test on standby current, working current, discharge frequency, discharge time, thermocouple valve suction current, valve suction time, valve falling time, linkage signals, discharge energy, discharge high voltage, discharge pulse width, discharge period, discharge distance and the like of the whole pulse igniter, and provides the whole test flow and test report, for example, the utility model patent with application number 202022927820.9 discloses a pulse ignition controller function test device, a signal control collection box group and an industrial computer are arranged in a first installation space, the signal control collection box group is electrically connected with the industrial computer, a display screen is electrically connected with the industrial computer, a starting button is arranged on a starting platform and is electrically connected with the signal control collection box group, a test fixture is arranged in a second installation space, and the test fixture is electrically connected with the signal control collection box group, and the main test function relates to the ignition frequency, the current, the voltage, the pulse igniter energy test, the pulse width test and the pulse width test means in the test industry and the test means lack of improvement and the test are needed.
Disclosure of Invention
In order to solve the defects of the technology, the utility model provides comprehensive test equipment for a pulse igniter of a kitchen range.
In order to solve the technical problems, the technical scheme adopted by the utility model is that the comprehensive test equipment for the pulse igniter of the kitchen range comprises a rack, a display screen is arranged on a frame structure formed by the rack, an oscilloscope and a downward-crossing type starting table are arranged on the frame structure, and an igniter discharge performance test fixture and an automatic test fixture are arranged on the table top of the starting table in parallel left and right;
the frame structure is internally provided with a signal control collection box group and an industrial computer, and the igniter discharge performance test clamp and the automatic test clamp are electrically connected with the signal control collection box group;
the signal control collection box group, the oscilloscope and the display screen are all electrically connected with the industrial computer, a starting button is arranged on the starting platform, and the starting button is electrically connected with the signal control collection box group;
the installation space below the igniter discharge performance test fixture of the starting platform is internally provided with a high-voltage probe and a current probe, and the high-voltage probe and the current probe are electrically connected with the oscilloscope.
Further, the igniter discharging performance test fixture is provided with a placing area for placing the plug wire type pulse igniter and a plug wire area for plugging the plug wire type pulse igniter, and the plug wire area is connected with the signal control collecting box group through a wire.
Further, the lead connection signal control collection box group is electrically connected with the igniter discharging performance test clamp through the discharging performance test power supply layer, and a discharging high-voltage test end, a discharging energy test end, a discharging pulse width test and a discharging frequency/period/discharging distance test end are formed on the igniter discharging performance test clamp.
Further, the oscilloscopes and the display screen are arranged in the installation space above the starting platform.
Further, the signal control collection box group and the industrial computer are arranged in the installation space below the automatic test fixture.
Further, the signal control collection box group comprises a frequency collection and switching box, a power supply box, a voltage and current collection box, a switching value control box and a storage box which are sequentially arranged from top to bottom.
Further, the frequency acquisition and transfer box acquires frequency signals from a plug wire type pulse igniter connected with the plug wire area and is connected with a serial port of the industrial computer through a serial port line.
Further, the power supply box is electrically connected with a plug wire area of the plug wire type pulse igniter to supply power for the plug wire type pulse igniter.
Further, the voltage and current collection box collects voltage and current signals from the plug wire type pulse igniter connected with the plug wire area and is connected with a board card of the industrial computer through a cable.
Further, the switching value control box is connected with the starting button, and the switching value control box is connected with the industrial computer through a cable.
The utility model discloses a comprehensive test device for a pulse igniter of a kitchen range, which integrates a plurality of discharge parameter test functions of the igniter, and can comprehensively and automatically test the igniter, and the design of an inclined starting platform is convenient for test observation and operation; different power supply circuits are adopted to test various discharge parameters of the igniter; the oscillograph and the signal acquisition system can accurately acquire the discharge waveform of the igniter; the test automation and computerized management can be realized through the analysis and the treatment of an industrial computer; the whole equipment has high integration level, and can rapidly test the discharge performance of the igniter in batches; manual operation in the test process is reduced, and the test efficiency and quality are improved; test reports can be generated to provide support for quality control of the igniter; the equipment layout is reasonable and compact, and covers multiple aspects of igniter testing, and the device has multiple functions; and the comprehensive test equipment not only meets the function test, but also meets the energy efficiency test.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the overall structure of the igniter discharge performance test fixture.
In the figure: 1. a frame; 2. a display screen; 3. an oscilloscope; 4. a start-up station; 5. an igniter discharge performance test fixture; 6. automatically testing the clamp; 7. a signal control collection box group; 8. an industrial computer; 9. a start button; 10. a high pressure probe; 11. a current probe; 12. a placement area; 13. a wire insertion area; 14. a discharge performance test power supply layer; 15. a frequency acquisition and transfer box; 16. a power supply box; 17. a voltage and current collection box; 18. a switching value control box; 19. and a storage box.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
The comprehensive test equipment for the kitchen range pulse igniter shown in fig. 1 comprises a frame 1 which is composed of a plurality of transverse rods and a plurality of vertical rods, wherein the frame structure is integrally divided into a rectangular frame below and a supporting frame which is formed by extending upwards along one side of the rectangular frame, a display screen 2 and an oscilloscope 3 are arranged on the supporting frame, and the oscilloscope 3 and the display screen 2 are arranged in a mounting space above a starting table 4 left and right. The rectangular frame is provided with the downward-crossing type starting table 4, the downward-crossing type starting table 4 is provided with an inclined plane, the inclined plane gradually inclines downwards from one side close to the supporting frame, the downward-crossing type starting table 4 is convenient to observe and test compared with a plane table top, one side close to a tester is low, the tester is convenient to observe the whole appearance of the testing equipment, and the tester is also convenient to take.
The installation space below the igniter discharge performance test fixture 5 of the starting platform 4 is internally provided with a high-voltage probe 10 and a current probe 11, a frame structure at the front side of the two doors are additionally provided with two opposite doors, the high-voltage probe 10 and the current probe 11 are electrically connected with the oscilloscope 3, the high-voltage probe 10 and the current probe 11 can detect high-voltage waveforms and current waveforms of the igniter in the discharge process of the starting platform 4 and transmit the signals to the oscilloscope 3, the oscilloscope can display the waveform signals, intuitively reflect discharge performance parameters of the igniter, analyze and process the detected waveforms, extract key parameters such as parameters of discharge peak value, frequency, amplitude and the like, display or output the parameters, and provide data support for performance test of the igniter.
The igniter discharging performance test fixture 5 and the automatic test fixture 6 are arranged on the table top of the starting table 4 side by side left and right, the structure and the working principle of the automatic test fixture 6 in the background art are the same, and the automatic test fixture is not described in detail herein, the signal control collection box group 7 and the industrial computer 8 are arranged in the frame structure, and the signal control collection box group 7 and the industrial computer 8 are arranged in the installation space below the automatic test fixture 6 side by side.
The igniter discharge performance test fixture 5 and the automatic test fixture 6 are electrically connected with the signal control collection box group 7; the signal control collection box group 7, the oscilloscope 3 and the display screen 2 are all electrically connected with the industrial computer 8, and the oscilloscope can output result data obtained by testing to the industrial computer 8 through a USB interface for further analysis and processing or archiving recording. The display screen 2 is used for displaying a test process, test data, test result instructions and data query; the starting platform 4 is provided with a starting button 9, and the starting button 9 is electrically connected with the signal control collection box group 7; specifically, the signal control collection box group 7 comprises a frequency collection and transfer box 15, a power supply box 16, a voltage and current collection box 17, a switching value control box 18 and a storage box 19 which are sequentially arranged from top to bottom, wherein the frequency collection and transfer box collects frequency signals from a plug wire type pulse igniter connected with a plug wire area and is connected with a serial port of the industrial computer 8 through a serial port line. The power supply box 16 is electrically connected with the plug wire area 13 of the plug wire type pulse igniter to supply power for the plug wire type pulse igniter. The voltage and current collection box 17 adopts a board card with the model of PCI-1713U, collects voltage and current signals from a plug wire type pulse igniter connected with the plug wire area 13, and is connected with the board card of the industrial computer 8 through a cable. The switching value control box 18 is connected with the starting button 9, and the switching value control box 18 is connected with the industrial computer 8 through a cable.
In the utility model, the table top of the starting table 4 extends leftwards, an igniter discharging performance testing fixture 5 for performing igniter discharging performance testing is arranged, a placing area 12 for placing a plug wire type pulse igniter and a plug wire area 13 for plugging the plug wire type pulse igniter are arranged on the igniter discharging performance testing fixture 5, and as shown in fig. 2, the plug wire area 13 is connected with a signal control collecting box group 7 through a wire. The lead connection signal control collection box group 7 is electrically connected with the igniter discharging performance test fixture 5 through the discharging performance test power supply layer 14, and a discharging high-voltage test end, a discharging energy test end, a discharging pulse width test and a discharging frequency/period/discharging distance test end are formed on the igniter discharging performance test fixture 5. The discharge performance test power supply layer 14 can use high voltage pulse generation as a special power supply for testing parameters of high voltage discharge performance of the igniter to generate pulse voltage of up to tens of thousands of volts, and the pulse voltage is output through a discharge test end for high voltage discharge test of the igniter. But not limited to the above way, an adjustable output power supply can be used to provide stable output of different voltages and currents, and the adjustable output power supply can be used for testing parameters such as discharge energy and discharge pulse width of the igniter.
When the igniter is in operation, the igniter to be tested is placed on the igniter discharge performance test fixture or the automatic test fixture to be fixed, the igniter is powered by different power supplies in the discharge performance test power supply layer, different test ports are formed on the igniter discharge performance test fixture, when the igniter is in discharge, the high-voltage probe and the current probe detect discharge parameters and transmit the discharge parameters to the oscillograph to display waveforms, test signals are also transmitted to the signal control collection box group and then transmitted to the industrial computer to be analyzed and processed, the test process and the display result are monitored through the display screen, and the start/stop of the test is controlled by pressing the start button. The product integrates a plurality of discharge parameter testing functions of the igniter, and can comprehensively and automatically test the igniter, and the design of the inclined starting platform is convenient for test observation and operation; different power supply circuits are adopted to test various discharge parameters of the igniter; the oscillograph and the signal acquisition system can accurately acquire the discharge waveform of the igniter; the test automation and computerized management can be realized through the analysis and the treatment of an industrial computer; the whole equipment has high integration level, and can rapidly test the discharge performance of the igniter in batches; manual operation in the test process is reduced, and the test efficiency and quality are improved; test reports can be generated to provide support for quality control of the igniter; the equipment layout is reasonable and compact, and covers multiple aspects of igniter testing, and the device has multiple functions; and the comprehensive test equipment not only meets the function test, but also meets the energy efficiency test.
In conclusion, the design realizes the automatic test and integrated evaluation of the discharge performance of the igniter through reasonable structural layout and circuit system design, and greatly improves the test efficiency and quality.
The above embodiments are not intended to limit the present utility model, and the present utility model is not limited to the above examples, but is also intended to be limited to the following claims.
Claims (10)
1. The utility model provides a cooking utensils pulse igniter integrated test equipment, it includes frame (1), is equipped with display screen (2) on the frame construction that frame (1) formed, its characterized in that: an oscilloscope (3) and a downward-crossing type starting table (4) are arranged on the frame structure, and an igniter discharge performance test fixture (5) and an automatic test fixture (6) are arranged on the table top of the starting table (4) side by side;
the frame structure is internally provided with a signal control collection box group (7) and an industrial computer (8), and the igniter discharge performance test clamp (5) and the automatic test clamp (6) are electrically connected with the signal control collection box group (7);
the signal control collection box group (7), the oscilloscope (3) and the display screen (2) are electrically connected with the industrial computer (8), the starting platform (4) is provided with a starting button (9), and the starting button (9) is electrically connected with the signal control collection box group (7);
the igniter discharge performance test fixture is characterized in that a high-voltage probe (10) and a current probe (11) are arranged in an installation space below the igniter discharge performance test fixture (5) of the starting table (4), and the high-voltage probe (10) and the current probe (11) are electrically connected with the oscilloscope (3).
2. The cooktop pulse igniter integrated test equipment of claim 1, wherein: the igniter discharging performance test fixture (5) is provided with a placing area (12) for placing the plug wire type pulse igniter and a plug wire area (13) for plugging the plug wire type pulse igniter, and the plug wire area (13) is connected with the signal control collecting box group (7) through a wire.
3. The cooktop pulse igniter integrated test equipment of claim 2, wherein: the lead connection signal control collection box group (7) is electrically connected with the igniter discharging performance test clamp (5) through the discharging performance test power supply layer (14), and a discharging high-voltage test end, a discharging energy test end, a discharging pulse width test and a discharging frequency/period/discharging distance test end are formed on the igniter discharging performance test clamp (5).
4. The cooktop pulse igniter integrated test equipment of claim 1, wherein: the oscilloscopes (3) and the display screen (2) are arranged in the installation space above the starting platform (4) left and right.
5. The cooktop pulse igniter integrated test equipment of claim 2, wherein: the signal control collection box group (7) and the industrial computer (8) are arranged in the installation space below the automatic test fixture (6) left and right.
6. The cooktop pulse igniter integrated test equipment of claim 5, wherein: the signal control collection box group (7) comprises a frequency collection and switching box (15), a power supply box (16), a voltage and current collection box (17), a switching value control box (18) and a storage box (19) which are sequentially arranged from top to bottom.
7. The cooktop pulse igniter integrated test equipment of claim 6, wherein: the frequency acquisition and transfer box acquires frequency signals from a plug wire type pulse igniter connected with a plug wire area and is connected with a serial port of an industrial computer (8) through a serial port line.
8. The cooktop pulse igniter integrated test equipment of claim 6, wherein: the power supply box (16) is electrically connected with a plug wire area (13) of the plug wire type pulse igniter to supply power for the plug wire type pulse igniter.
9. The cooktop pulse igniter integrated test equipment of claim 6, wherein: the voltage and current collection box (17) collects voltage and current signals from a plug wire type pulse igniter connected with the plug wire area (13) and is connected with a board card of the industrial computer (8) through a cable.
10. The cooktop pulse igniter integrated test equipment of claim 6, wherein: the switching value control box (18) is connected with the starting button (9), and the switching value control box (18) is connected with the industrial computer (8) through a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110072.9U CN220436570U (en) | 2023-08-08 | 2023-08-08 | Comprehensive test equipment for pulse igniter of kitchen range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110072.9U CN220436570U (en) | 2023-08-08 | 2023-08-08 | Comprehensive test equipment for pulse igniter of kitchen range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436570U true CN220436570U (en) | 2024-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322110072.9U Active CN220436570U (en) | 2023-08-08 | 2023-08-08 | Comprehensive test equipment for pulse igniter of kitchen range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436570U (en) |
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2023
- 2023-08-08 CN CN202322110072.9U patent/CN220436570U/en active Active
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