CN107655775A - A kind of testing stand data management system and its method of work for carrying out oil analysis - Google Patents
A kind of testing stand data management system and its method of work for carrying out oil analysis Download PDFInfo
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- CN107655775A CN107655775A CN201710832375.8A CN201710832375A CN107655775A CN 107655775 A CN107655775 A CN 107655775A CN 201710832375 A CN201710832375 A CN 201710832375A CN 107655775 A CN107655775 A CN 107655775A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
- G01N3/565—Investigating resistance to wear or abrasion of granular or particulate material
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- Health & Medical Sciences (AREA)
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of testing stand data management system for carrying out oil analysis,Including sensor unit,Experimental test platform unit,Experimental test unit,Tests exemplar unit,Data Management unit,Communication unit,Subscriber unit and oil analysis unit,The tests exemplar unit is mounted on experimental test platform unit,The sensor unit is arranged at the inside or surface of tests exemplar unit,Experimental test unit and experimental test the platform unit is electrically connected with,The data Management unit receives the test data of experiment experimental test unit by communication unit and stored,Tests exemplar unit is installed on experimental test platform unit by the subscriber unit,And sensor unit is installed on tests exemplar unit,The data Management unit supplies subscriber unit,The fluid that the oil analysis element analysis takes out out of tests exemplar unit,And by data record into data Management unit.
Description
Technical field
The invention belongs to data management field, more particularly to a kind of testing stand data management system for carrying out oil analysis.
The invention further relates to a kind of method of work for the testing stand data management system for carrying out oil analysis.
Background technology
Test data management system is Production Lifecycle Management（PLM）Part, can help enterprise set up one
Precisely consistent test data resources bank, this resource pool management test data and the relevant information around experiment process.
Powerful aid can help user efficiently to extend the system, and data are carried out effectively to classify, index and count
Calculate, improve the utilization rate of data.There is presently no the holonomic system that comprehensive management can be carried out to test data, experiment will be finished
Test data is retained on each independent testing stand, although can retain data, the main frame on testing stand also has
Many experiments are related to be set, therefore data management is very chaotic.
Original reductor experiment simply test to reductor overall performance, but for the critical component gear of reductor
Not effective detection means, thus be badly in need of increasing in pilot system it is a set of can carry out gear wear process, wear class
The instrument of type detection simultaneously sets up its data system.
The content of the invention
Goal of the invention：In order to overcome the above insufficient, it is an object of the invention to provide a kind of testing stand for carrying out oil analysis
Data management system and its method of work, improve existing test data Decentralization on testing stand, it is impossible to form the system of data
One management, for forming very big obstacle using test data analyzer properties of product, may more very test data be caused to lose,
The detection means and its data system to reducer gear abrasion are added simultaneously.
Technical scheme：A kind of testing stand data management system for carrying out oil analysis, including sensor unit, experimental test
Platform unit, experimental test unit, tests exemplar unit, data Management unit, communication unit, subscriber unit and oil analysis
Unit, the tests exemplar unit are mounted on experimental test platform unit, and the sensor unit is arranged at tests exemplar
The inside or surface of unit, experimental test unit and experimental test the platform unit are electrically connected with, the data Management
Unit receives the test data of experiment experimental test unit by communication unit and stored, and the subscriber unit is by test sample
Part unit is installed on experimental test platform unit, and sensor unit is installed on tests exemplar unit, the test data
Administrative unit supplies subscriber unit, the fluid that the oil analysis element analysis takes out out of tests exemplar unit, and data are remembered
Record is into data Management unit.Using the testing stand data management system of the progress oil analysis of the present invention, will can test
The testing stand being separately provided in place is simultaneously stored in the data on testing stand and carries out centralized and unified management, is easy to carry out for the later stage
Properties of product transfer test data when checking, avoid the Decentralization of test data, to testing crew and research staff
Work brings inconvenience, and oil analysis is added in test data management system can further analyze reductor experiment process middle gear
The degree of wear.
Further, sensor unit described in the testing stand data management system of above-mentioned progress oil analysis includes temperature
Sensor, foil gauge and torque sensor.In reductor test process, the data often tested are temperature and moment of torsion, are passed through
Temperature change records the degree of wear of reducer gear, while to set torque sensor be to monitor reductor test process
The change of middle moment of torsion, the minor variations of the structure of decelerator shell are can record in combination with foil gauge.
Further, the testing stand data management system of above-mentioned progress oil analysis, the experimental test platform unit bag
Include 200KW testing stands, 400 KW testing stands, digging machine reductor testing stand, high-power test platform, strain testing instrument, vibration-testing
Instrument and noise-measuring instrument.The performance tested according to needed for reductor, different model can be carried out by having separately designed different testing stands
The test of reductor.
Further, the testing stand data management system of above-mentioned progress oil analysis, the experimental test unit include
200KW test bed testings system, 400 KW test bed testings systems, digging machine reductor test bed testing system, high-power test
Platform test system, Research on Automatic Measuring System of Temperature, DASP test systems.Different experiments is devised according to different hardware test platforms respectively
Test system, reductor test period, the setting of torque value can be carried out, and can be passed by the temperature being arranged on reductor
Sensor and foil gauge combination temperature test system and DASP test systems real-time tracking simultaneously record temperature, and strain value must change.
Further, the testing stand data management system of above-mentioned progress oil analysis, the tests exemplar unit include
Pump truck reductor, cutting machine reductor, digging machine reductor, driving speed reducer and hoisting speed reducer.Produced according to different clients
There is different reductor products while be also required to carry out different experiment processes and test data record.
Further, the testing stand data management system of above-mentioned progress oil analysis, the data Management unit
Including test data memory cell, test report memory cell, experiment typing unit, query unit, testing crew unit.Set
Data Management unit, can concentrate and test data is subjected to storage management, be easy to test data user of service carry out data
With transferring for test report.
Further, the testing stand data management system of above-mentioned progress oil analysis, the communication unit using serial ports,
Ethernet or CAN communication.Different communication modes are set, different communication modes can be set according to different equipment.
Further, the testing stand data management system of above-mentioned progress oil analysis, the subscriber unit include experiment
Person liable, reductor designer, experiment participant and manager.According to the personnel related to reductor experiment, it is provided with
The identity of different personnel, and different authorities can be set to the personnel of different identity.
Further, the testing stand data management system of above-mentioned progress oil analysis, oil analysis unit use fluid
Analyzer.Analysis is acquired to the granularity of fluid during experiment using oil analysis instrument, can accurately grasp reductor tooth
The state of wear and wear trend of wheel, predict and diagnose reductor failure because of caused by abrasion, while grasp reductor experiment
The fatigue state of reductor in process.
The present invention also provides a kind of method of work for the testing stand data management system for carrying out oil analysis, including following step
Suddenly：
1）Subscriber unit establishes test mission according to experiment demand in data Management unit；
2）Tests exemplar unit is installed on experimental test platform unit by subscriber unit；
3）Subscriber unit singly sets experimental condition according to test mission in experimental test unit, starts to test；
4）Experimental test unit constantly records the test data of tests exemplar unit during experiment；
5）Oil analysis unit periodically takes out fluid during experiment from tests exemplar unit, and carries out analysis record；
6）Off-test, subscriber unit pull down tests exemplar unit from experimental test platform unit, subscriber unit shooting test sample
Part unit disassembles rear photo；
7）Oil analysis unit takes out fluid after off-test from tests exemplar unit, and carries out analysis record, produces simultaneously
Raw result of the test；
8）Test data in experimental test unit is transmitted by communication unit established into data Management unit should
In test mission；
9）Subscriber unit uploads test report, the conclusion of oil analysis unit and tests exemplar unit in the test mission of foundation
Disassemble rear photo；
10）Subscriber unit improves Test Information in data Management unit, completes data Management；
11）Subscriber unit can be inquired about according to demand and download the reductor product testing of correlation in data Management unit
Data and report.
The method of work of the testing stand data management system of the present invention for carrying out oil analysis, experiment number of the invention
According to management system, the same management of experimental test result and test report that can be will be dispersed on different tests platform, it is easy to user
Consulted.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that：Carry out oil analysis of the present invention
Testing stand data management system, using the teaching of the invention it is possible to provide experiment and one unified data management platform of relevant design personnel, it is convenient will
Test data is managed collectively, and carries out data analysis, can be by experiment overall process until reductor disassembles photo after off-test
All retain, effectively test data can be managed, change original mixed and disorderly archiving method, while work can be given
Personnel provide comprehensive test data, while introduce oil analysis unit the gear wear of reductor can be detected,
It is easy to analyze the performance of reducer gear.
Brief description of the drawings
Fig. 1 is the block diagram of the testing stand data management system of progress oil analysis of the present invention；
Fig. 2 is the block diagram of the testing stand data management system sensor unit of progress oil analysis of the present invention；
Fig. 3 is the block diagram of the testing stand data management system experimental test platform unit of progress oil analysis of the present invention；
Fig. 4 is the block diagram of the testing stand data management system experimental test unit of progress oil analysis of the present invention；
Fig. 5 is the block diagram of the testing stand data management system tests exemplar unit of progress oil analysis of the present invention；
Fig. 6 is the block diagram of the testing stand data management system data Management unit of progress oil analysis of the present invention；
Fig. 7 is the block diagram of the testing stand data management system subscriber unit of progress oil analysis of the present invention.
In figure：1 sensor unit, 2 experimental test platform units, 3 experimental test units, 4 tests exemplar units, 5 experiment numbers
According to administrative unit, 6 communication units, 7 subscriber units, 8 oil analysis units.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated.
Embodiment
The testing stand data management system of progress oil analysis as shown in Figure 1, including sensor unit 1, experimental test
Platform unit 2, experimental test unit 3, tests exemplar unit 4, data Management unit 5, communication unit 6, subscriber unit 7 and oil
Liquid analytic unit 8, the tests exemplar unit 4 are mounted on experimental test platform unit 2, and the sensor unit 1 is set
In the inside of tests exemplar unit 4 or surface, experimental test unit 3 and experimental test the platform unit 2 is electrically connected with, described
Data Management unit 5 receives the test data of experiment experimental test unit 3 by communication unit 6 and stored, described
Tests exemplar unit 4 is installed on experimental test platform unit 2, and sensor unit 1 is installed on into tests exemplar by subscriber unit 7
On unit 4, the data Management unit 5 supplies subscriber unit 7, and the oil analysis unit 8 is analyzed from tests exemplar unit 4
The fluid of interior taking-up, and by data record into data Management unit 5, on each single experimental test platform unit 2
Tested, gather test data, finally collected to data Management unit 5, form unified management.Wherein, as shown in Figure 2
Sensor unit 1 include temperature sensor, foil gauge and torque sensor, reductor tests exemplar is gathered using sensor
Temperature, the control simultaneously for temperature can combine the progress of hand-held temperature tester, be monitored using dual-temperature.In addition, such as Fig. 3
Shown experimental test platform unit 2 includes 200KW testing stands, 400 KW testing stands, digging machine reductor testing stand, high-power test
Platform, strain testing instrument, vibration measurement instrument and noise-measuring instrument, each testing stand are used to the test of different reductors.Again, such as
Experimental test unit 3 shown in Fig. 4 includes 200KW test bed testings system, 400 KW test bed testings systems, digging machine reductor
Test bed testing system, high-power test platform test system, Research on Automatic Measuring System of Temperature, DASP test systems, each test system are set
The condition of reductor test is put, while records test data.Further, tests exemplar unit 4 as shown in Figure 5 includes pump truck
Reductor, cutting machine reductor, digging machine reductor, driving speed reducer and hoisting speed reducer.Further, examination as shown in Figure 6
Testing Data Management Unit 5 includes test data memory cell, test report memory cell, experiment typing unit, query unit, examination
Test personnel's unit.Further, in order to carry out data transfer, communication unit 6 is using serial ports, Ethernet or CAN communication.Enter one
Step, subscriber unit 7 as shown in Figure 7 includes experiment person liable, reductor designer, experiment participant and manager.
It is used to analyze the reducer gear degree of wear in addition, adding oil analysis unit 8, oil analysis unit 8 uses fluid
Analyzer.
A kind of method of work for the testing stand data management system for carrying out oil analysis, comprises the following steps：
1）Subscriber unit 7 establishes test mission according to experiment demand in data Management unit 5；
2）Tests exemplar unit 4 is installed on experimental test platform unit 2 by subscriber unit 7；
3）Subscriber unit 7 singly sets experimental condition according to test mission in experimental test unit 3, starts to test；
4）Experimental test unit 3 constantly records the test data of tests exemplar unit 4 during experiment；
5）Oil analysis unit 8 periodically takes out fluid during experiment from tests exemplar unit 4, and carries out analysis record；
6）Off-test, subscriber unit 7 pull down tests exemplar unit 4 from experimental test platform unit 2, the shooting examination of subscriber unit 7
That tests exemplar unit 4 disassembles rear photo；
7）Oil analysis unit 8 takes out fluid after off-test from tests exemplar unit 4, and carries out analysis record, simultaneously
Produce result of the test；
8）Test data in experimental test unit 3 is transmitted what is established into data Management unit 5 by communication unit 6
In the test mission；
9）Subscriber unit 7 uploads test report, the conclusion of oil analysis unit 8 and tests exemplar list in the test mission of foundation
Member 4 disassembles rear photo；
10）Subscriber unit 7 improves Test Information in data Management unit 5, completes data Management；
11）Subscriber unit 7 can be inquired about according to demand and download the reductor product examination of correlation in data Management unit 5
Test data and report.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvement can also be made, these improvement also should be regarded as the present invention's
Protection domain.
Claims (10)
- A kind of 1. testing stand data management system for carrying out oil analysis, it is characterised in that：Including sensor unit（1）, experiment Testboard unit（2）, experimental test unit（3）, tests exemplar unit（4）, data Management unit（5）, communication unit （6）, subscriber unit（7）With oil analysis unit（8）, the tests exemplar unit（4）It is mounted on experimental test platform unit （2）On, the sensor unit（1）It is arranged at tests exemplar unit（4）Inside or surface, the experimental test unit （3）With experimental test platform unit（2）It is electrically connected with, the data Management unit（5）Pass through communication unit（6）Receive experiment Experimental test unit（3）Test data and stored, the subscriber unit（7）By tests exemplar unit（4）It is installed on examination Test test stand unit（2）On, and by sensor unit（1）It is installed on tests exemplar unit（4）On, the data Management list Member（5）For subscriber unit（7）, the oil analysis unit（8）Analyze from tests exemplar unit（4）The fluid of interior taking-up, and will Data record is to data Management unit（5）In.
- 2. the testing stand data management system according to claim 1 for carrying out oil analysis, it is characterised in that：The sensing Device unit（1）Including temperature sensor, foil gauge and torque sensor.
- 3. the testing stand data management system according to claim 2 for carrying out oil analysis, it is characterised in that：The experiment Testboard unit（2）Including 200KW testing stands, 400 KW testing stands, digging machine reductor testing stand, high-power test platform, strain Tester, vibration measurement instrument and noise-measuring instrument.
- 4. the testing stand data management system according to claim 3 for carrying out oil analysis, it is characterised in that：The experiment Test cell（3）Including 200KW test bed testings system, 400 KW test bed testings systems, digging machine reductor test bed testing System, high-power test platform test system, Research on Automatic Measuring System of Temperature, DASP test systems.
- 5. the testing stand data management system according to claim 1 for carrying out oil analysis, it is characterised in that：The experiment Exemplar unit（4）Including pump truck reductor, cutting machine reductor, digging machine reductor, driving speed reducer and hoisting speed reducer.
- 6. the testing stand data management system according to claim 1 for carrying out oil analysis, it is characterised in that：The experiment Data Management Unit（5）Including test data memory cell, test report memory cell, experiment typing unit, query unit, examination Test personnel's unit.
- 7. the testing stand data management system according to claim 3 for carrying out oil analysis, it is characterised in that：The communication Unit（6）Using serial ports, Ethernet or CAN communication.
- 8. the testing stand data management system according to claim 7 for carrying out oil analysis, it is characterised in that：The user Unit（7）Including experiment person liable, reductor designer, experiment participant and manager.
- 9. the testing stand data management system of oil analysis is carried out according to claim 1, it is characterised in that：Oil analysis list Member（8）Using oil analysis instrument.
- 10. the method for work of the testing stand data management system of the progress oil analysis according to claim any one of 1-9, It is characterized in that：Comprise the following steps：1）Subscriber unit（7）According to experiment demand in data Management unit（5）In establish test mission；2）Subscriber unit（7）By tests exemplar unit（4）It is installed on experimental test platform unit（2）On；3）Subscriber unit（7）According to test mission singly in experimental test unit（3）Middle setting experimental condition, starts to test；4）Experimental test unit（3）Tests exemplar unit is constantly recorded during experiment（4）Test data；5）Oil analysis unit（8）Periodically from tests exemplar unit during experiment（4）Middle taking-up fluid, and carry out analysis note Record；6）Off-test, subscriber unit（7）By tests exemplar unit（4）From experimental test platform unit（2）Pull down, subscriber unit （7）Shoot tests exemplar unit（4）Disassemble rear photo；7）Oil analysis unit（8）From tests exemplar unit after off-test（4）Middle taking-up fluid, and analysis record is carried out, Produce result of the test simultaneously；8）By experimental test unit（3）In test data pass through communication unit（6）Transmit to data Management unit（5）In In the test mission established；9）Subscriber unit（7）Test report, oil analysis unit are uploaded in the test mission of foundation（8）Conclusion and test sample Part unit（4）Disassemble rear photo；10）Subscriber unit（7）In data Management unit（5）In improve Test Information, complete data Management；11）Subscriber unit（7）Can according to demand, in data Management unit（5）The middle reductor production inquired about and download correlation Product test data and report.
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Cited By (1)
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| CN110160904A (en) * | 2019-06-24 | 2019-08-23 | 安徽理工大学 | A kind of combined type friction wear testing machine based on flexible hinge |
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