CN107655645A - A kind of testing stand data management system and its method of work - Google Patents
A kind of testing stand data management system and its method of work Download PDFInfo
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- CN107655645A CN107655645A CN201710832393.6A CN201710832393A CN107655645A CN 107655645 A CN107655645 A CN 107655645A CN 201710832393 A CN201710832393 A CN 201710832393A CN 107655645 A CN107655645 A CN 107655645A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/028—Acoustic or vibration analysis
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- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a kind of testing stand data management system, including sensor unit, experimental test platform unit, experimental test unit, tests exemplar unit, data Management unit, communication unit and subscriber 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 uses for subscriber unit.Test data can be concentrated and is managed collectively by this management system soon.Method of work is reasonable, is easy to user to transfer test data at any time and carries out comparing.
Description
Technical field
The invention belongs to data management field, more particularly to a kind of testing stand data management system.The invention further relates to one
The method of work of kind testing stand data management system.
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.
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 data management system and
Its method of work, improve existing test data Decentralization on testing stand, it is impossible to the unified management of data is formed, for using
Test data analyzer properties of product form very big obstacle, may more very cause test data to lose.
Technical scheme：A kind of testing stand data management system, including sensor unit, experimental test platform unit, experiment survey
Try unit, tests exemplar unit, data Management unit, communication unit and subscriber unit, the tests exemplar unit installation
It is fixed on experimental test platform unit, the sensor unit is arranged at the inside or surface of tests exemplar unit, the examination
Test test cell and experimental test platform unit is electrically connected with, the data Management unit receives experiment examination by communication unit
Test the test data of test cell and stored, tests exemplar unit is installed on experimental test platform unit by the subscriber unit
On, and sensor unit is installed on tests exemplar unit, the data Management unit uses for subscriber unit.Using
The testing stand data management system of the present invention, by the testing stand being separately provided in test site and can be stored on testing stand
Data carry out centralized and unified management, are easy to transfer test data when carrying out properties of product checking for the later stage, avoid testing number
According to Decentralization, the work to testing crew and research staff brings inconvenience.
Further, above-mentioned testing stand data management system, the sensor unit include temperature sensor, foil gauge
And torque sensor.In reductor test process, the data often tested are temperature and moment of torsion, are recorded by temperature change
The degree of wear of reducer gear, at the same set torque sensor be in order to monitor the change of moment of torsion in reductor test process,
The minor variations of the structure of decelerator shell are can record in combination with foil gauge.
Further, above-mentioned testing stand data management system, the experimental test platform unit include 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.
The performance tested according to needed for reductor, the test of different model reductor can be carried out by having separately designed different testing stands.
Further, above-mentioned testing stand data management system, 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, temperature
Test system, DASP test systems.Different test systems is devised according to different hardware test platforms respectively, can be carried out
Reductor test period, the setting of torque value, and can be by the temperature sensor and foil gauge knot that are arranged on reductor
Close Research on Automatic Measuring System of Temperature and DASP test systems real-time tracking and record temperature, strain value must change.
Further, above-mentioned testing stand data management system, the tests exemplar unit include pump truck reductor, cut
Machine reductor, digging machine reductor, driving speed reducer and hoisting speed reducer.There is different reductors to produce according to different client's production
Product are also required to carry out different experiment processes and test data record simultaneously.
Further, above-mentioned testing stand data management system, the data Management unit are deposited including test data
Storage unit, test report memory cell, experiment typing unit, query unit, testing crew unit.The data Management of setting
Unit, it can concentrate and test data is subjected to storage management, be easy to test data user of service to carry out the tune of data and test report
Take.
Further, above-mentioned testing stand data management system, the communication unit use serial ports, Ethernet or CAN
Communication.Different communication modes are set, different communication modes can be set according to different equipment.
Further, above-mentioned testing stand data management system, the subscriber unit includes experiment person liable, reductor is set
Meter personnel, experiment participant and manager.According to the personnel related to reductor experiment, there is provided the identity of different personnel,
And different authorities can be set in the personnel to different identity.
The present invention also provides a kind of method of work of testing stand data management system, comprises the following steps：
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）Off-test, subscriber unit pull down tests exemplar unit from experimental test platform unit, subscriber unit shooting test sample
Part unit disassembles rear photo；
6）Test data in experimental test unit is transmitted by communication unit established into data Management unit should
In test mission；
7）Subscriber unit uploads photo after the disassembling of test report and tests exemplar unit in the test mission of foundation；
8）Subscriber unit improves Test Information in data Management unit, completes data Management.
A kind of method of work of testing stand data management system provided by the invention, in addition to step：
9）Subscriber unit can be inquired about according to demand and download the reductor product testing number of correlation in data Management unit
According to and report.
The test data management system of the present invention, the experimental test result that can be will be dispersed on different tests platform and experiment are reported
Same management is accused, is easy to user to be consulted.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that：Testing stand data pipe of the present invention
Reason 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 by the unified pipe of test data
Reason, and data analysis is carried out, can be by experiment overall process until reductor disassembles photo all reservations, Neng Gouyou after off-test
Effect is managed to test data, changes original mixed and disorderly archiving method, while can be provided to staff comprehensive
Test data.
Brief description of the drawings
Fig. 1 is the block diagram of testing stand data management system of the present invention；
Fig. 2 is the block diagram of testing stand data management system sensor unit of the present invention；
Fig. 3 is the block diagram of testing stand data management system experimental test platform unit of the present invention；
Fig. 4 is the block diagram of testing stand data management system experimental test unit of the present invention；
Fig. 5 is the block diagram of testing stand data management system tests exemplar unit of the present invention；
Fig. 6 is the block diagram of testing stand data management system data Management unit of the present invention；
Fig. 7 is the block diagram of testing stand data management system subscriber unit 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.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated.
Embodiment
Testing stand data management system as shown in Figure 1, including sensor unit 1, experimental test platform unit 2, experiment survey
Try unit 3, tests exemplar unit 4, data Management unit 5, communication unit 6 and subscriber unit 7, the tests exemplar unit
4 are mounted on experimental test platform unit 2, and the sensor unit 1 is arranged inside or the table of tests exemplar unit 4
Face, experimental test unit 3 and experimental test the platform unit 2 are electrically connected with, and the data Management unit 5 is single by communicating
Member 6 receives the test data of experiment experimental test unit 3 and stored, and the subscriber unit 7 installs tests exemplar unit 4
In on experimental test platform unit 2, and sensor unit 1 is installed on tests exemplar unit 4, the data Management unit
5 use for subscriber unit 7.Wherein, sensor unit 1 as shown in Figure 2 includes temperature sensor, foil gauge and torque sensing
Device, the temperature of reductor tests exemplar is gathered using sensor, the control simultaneously for temperature can combine hand-held temperature test
Instrument is carried out, and is monitored using dual-temperature.In addition, experimental test platform unit 2 as shown in Figure 3 includes 200KW testing stands, 400 KW
Testing stand, digging machine reductor testing stand, high-power test platform, strain testing instrument, vibration measurement instrument and noise-measuring instrument, Ge Geshi
Test the test that platform is used to different reductors.Again, experimental test unit 3 as shown in Figure 4 includes 200KW test bed testings system
System, 400 KW test bed testings systems, digging machine reductor test bed testing system, high-power test platform test system, temperature are surveyed
Test system, DASP test systems, each test system sets the condition that reductor is tested, 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, data Management unit 5 as shown in Figure 6 includes test data memory cell, experiment report
Accuse memory cell, experiment typing unit, query unit, testing crew unit.In order to carry out data transfer, the communication unit of setting
6, communication unit 6 can use serial ports, Ethernet or CAN communication.In addition, the subscriber unit 7 related to experiment as shown in Figure 7 wraps
Include experiment person liable, reductor designer, experiment participant and manager.
A kind of method of work of testing stand data management system, 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）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；
6）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；
7）Subscriber unit 7 uploads photo after the disassembling of test report and tests exemplar unit 4 in the test mission of foundation；
8）Subscriber unit 7 improves Test Information in data Management unit 5, completes data Management.
In addition, a kind of method of work of testing stand data management system, further comprising the steps of：
9）Subscriber unit 7 can be inquired about according to demand and download the reductor product testing of correlation in data Management unit 5
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, it is characterised in that：Including sensor unit（1）, experimental test platform unit（2）、 Experimental test unit（3）, tests exemplar unit（4）, data Management unit（5）, communication unit（6）And subscriber unit（7）, The tests exemplar unit（4）It is mounted on experimental test platform unit（2）On, the sensor unit（1）It is arranged at experiment Exemplar unit（4）Inside or surface, the experimental test unit（3）With experimental test platform unit（2）It is electrically connected with, it is described Data Management unit（5）Pass through communication unit（6）Receive experiment experimental test unit（3）Test data and deposited Storage, the subscriber unit（7）By tests exemplar unit（4）It is installed on experimental test platform unit（2）On, and by sensor unit （1）It is installed on tests exemplar unit（4）On, the data Management unit（5）For subscriber unit（7）Use.
- 2. testing stand data management system according to claim 1, it is characterised in that：The sensor unit（1）Including Temperature sensor, foil gauge and torque sensor.
- 3. testing stand data management system according to claim 2, it is characterised in that：The experimental test platform unit（2） Surveyed including 200KW testing stands, 400 KW testing stands, digging machine reductor testing stand, high-power test platform, strain testing instrument, vibration Try instrument and noise-measuring instrument.
- 4. testing stand data management system according to claim 3, it is characterised in that：The experimental test unit（3）Bag Include 200KW test bed testings system, 400 KW test bed testings systems, digging machine reductor test bed testing system, high-power examination Test platform test system, Research on Automatic Measuring System of Temperature, DASP test systems.
- 5. testing stand data management system according to claim 1, it is characterised in that：The tests exemplar unit（4）Bag Include pump truck reductor, cutting machine reductor, digging machine reductor, driving speed reducer and hoisting speed reducer.
- 6. testing stand data management system according to claim 1, it is characterised in that：The data Management unit （5）Including test data memory cell, test report memory cell, experiment typing unit, query unit, testing crew unit.
- 7. testing stand data management system according to claim 3, it is characterised in that：The communication unit（6）Using string Mouth, Ethernet or CAN communication.
- 8. testing stand data management system according to claim 7, it is characterised in that：The subscriber unit（7）Including examination Test person liable, reductor designer, experiment participant and manager.
- 9. the method for work of the testing stand data management system according to claim any one of 1-8, it is characterised in that：Including 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）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；6）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；7）Subscriber unit（7）Test report and tests exemplar unit are uploaded in the test mission of foundation（4）Disassemble rear photo；8）Subscriber unit（7）In data Management unit（5）In improve Test Information, complete data Management.
- 10. the method for work of testing stand data management system according to claim 8, it is characterised in that：Also include following Step：9）Subscriber unit（7）Can according to demand, in data Management unit（5）The middle reductor product inquired about and download correlation Test data and report.
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| CN201710832393.6A CN107655645A (en) | 2017-09-15 | 2017-09-15 | A kind of testing stand data management system and its method of work |
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| CN201710832393.6A CN107655645A (en) | 2017-09-15 | 2017-09-15 | A kind of testing stand data management system and its method of work |
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Cited By (1)
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| WO2019051763A1 (en) * | 2017-09-15 | 2019-03-21 | 苏州大成有方数据科技有限公司 | Test bed data management system and working method thereof |
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Application publication date: 20180202 |