CN104749521A - Test stand for testing comprehensive performance of seat motor - Google Patents
Test stand for testing comprehensive performance of seat motor Download PDFInfo
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- CN104749521A CN104749521A CN201310530923.3A CN201310530923A CN104749521A CN 104749521 A CN104749521 A CN 104749521A CN 201310530923 A CN201310530923 A CN 201310530923A CN 104749521 A CN104749521 A CN 104749521A
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Abstract
A test stand for testing the comprehensive performance of a seat motor comprises a test platform. The platform is provided with a test system, a torque test mechanism, and an axial load test mechanism. The test system comprises a current test device and an insulation resistance test device which are used for cooperating with the torque test mechanism and the axial load test mechanism to complete the measurement of current and resistance. The test stand is simple in structure, reasonable in design, convenient to operate, and accurate and reliable in results, and is capable of detecting related performance parameters of a seat rotary motor or a seat linear motor and realizing simultaneous detection. The test stand is comprehensive in function and can achieve the effect of 'one machine with multiple purposes', and the test cost is greatly reduced.
Description
Technical field
The present invention relates to a kind of motor performance test device, particularly relate to a kind of for seat motor all-round property testing device.
Background technology
Seat electric rotating machine and linear electric motors are vitals of seat, and its major function is the automatic adjustment realizing backrest and armrest positions, thus meet the requirement of occupant to seat comfort.Can seat electric rotating machine start smoothly under the effect of nominal torque, can seat linear electric motors start smoothly under the effect of specified axial load, whether starting current transships, and these are all the important performance indexes of seat motor.Therefore, testing inspection must be carried out to the reliability of seat motor.At present, still not used for the special purpose test equipment detecting seat motor combination property.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of seat motor comprehensive performance testing bench, the electric current of seat electric rotating machine under nominal torque, resistance data can be detected, can also detect simultaneously seat linear electric motors under Axial Loads electric current, resistance data; Achieve " one multiplex ", structure is simple, easy to operate, and measurement result is reliable.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of seat motor comprehensive performance testing bench, comprises test platform, and platform is provided with test macro, torsion-testing mechanism and axial load mechanism for testing; Described test macro comprises testing current equipment and megger test equipment, for the measurement coordinating torsion-testing mechanism and axial load mechanism for testing to complete electric current, resistance.
Described torsion-testing mechanism comprises the first rotating shaft and the bearing seat for installing the first rotating shaft, first rotating shaft is provided with the first pulley, one end of first rotating shaft is connected to by shaft coupling treats measured motor, the other end is provided with scrambler, first rotating shaft is also provided with torque sensor, and the first counterweight is connected to the first pulley for applying specified load to the first rotating shaft by wire rope.
Described axial load mechanism for testing comprises the second rotating shaft and the second bearing seat for installing rotating shaft, second rotating shaft is provided with the second pulley, second counterweight is walked around the second pulley by wire rope and is connected to and treats measured motor, and this mechanism for testing is also provided with two groups for controlling the travel switch of motor range scope.
Described torsion-testing mechanism and axial load mechanism for testing are equipped with for installing the motor support base treating measured motor.
Range of application of the present invention: seat motor detects: current measuring range is 0-10A, and insulation measurement scope is 1k-325G Ω, and torque measurement scope is 0-10NM.
The present invention has following beneficial effect:
Structure is simple, and reasonable in design, easy to operate, result accurately and reliably; The correlation performance parameters of seat electric rotating machine or seat linear electric motors can be detected, and can realize detecting, complete function of the present invention simultaneously, can realize " a tractor serves several purposes ", greatly reduce experimentation cost.
accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structure vertical view of the present invention.
Fig. 2 is torsion-testing mechanism of the present invention schematic diagram.
Fig. 3 is axial load mechanism for testing schematic diagram of the present invention.
Embodiment
As shown in Figure 1-Figure 3, a kind of seat motor comprehensive performance testing bench, comprises test platform 1, and platform 1 is provided with test macro 2, torsion-testing mechanism 3 and axial load mechanism for testing 4; Described test macro 2 comprises testing current equipment 5 and megger test equipment 6, is mainly used to the operation of Control experiment platform, coordinates torsion-testing mechanism 3 and axial load mechanism for testing 4 to complete the measurement of electric current, resistance, gathers display current resistor data.
Described torsion-testing mechanism 3 comprises the first rotating shaft 31 and the bearing seat 32 for installing the first rotating shaft, first rotating shaft is provided with the first pulley 33, one end of first rotating shaft is connected to by shaft coupling 34 treats measured motor, the other end is provided with scrambler 35, first rotating shaft is also provided with torque sensor 36, and the first counterweight 37 is connected to the first pulley 33 for applying specified load to the first rotating shaft 31 by wire rope.Torsion-testing mechanism is mainly used for testing the electric current of electric rotating machine under nominal torque effect, resistance data.First counterweight applies specified load to the first rotating shaft by wire rope and the first pulley, and motor drives the first rotating shaft by shaft coupling simultaneously; The rotating speed of the scrambler test rotating shaft in the first rotating shaft, the moment of torsion in the first rotating shaft tested by torque sensor.
Described axial load mechanism for testing 4 comprises the second rotating shaft 41 and the second bearing seat 42 for installing rotating shaft, second rotating shaft is provided with the second pulley 43, second counterweight 44 is walked around the second pulley 43 by wire rope and is connected to and treats measured motor, and this mechanism for testing is also provided with two groups for controlling the travel switch 45 of motor range scope.Axial load mechanism for testing is mainly used for testing the electric current of linear electric motors under specified Axial Loads, resistance data.The second counterweight of rated weight is adopted to apply specified load by wire rope and the second pulley to the second rotating shaft; Meanwhile, the stroke range of linear electric motors is controlled by two groups of travel switches.The weight sum of counterweight is exactly the axial gross load of motor.Testing current equipment and megger test equipment will gather seat motor momentary current and resistance data under the effect of axial load by data line.
Described torsion-testing mechanism 3 and axial load mechanism for testing 4 being equipped with for installing the motor support base treating measured motor, being convenient to treat the better fixing of measured motor.
When using of the present invention, first seat electric rotating machine 7 is installed on motor support base, is connected with shaft coupling 34, then apply the first counterweight of regulation counterweight according to testing requirements, coordinate testing current equipment 5 and megger test equipment 6 test and record desired data.When measuring seat linear electric motors 834, attach it on the motor support base that is respectively installed on axial load mechanism for testing, apply the second counterweight of constant weight as required, then coordinate testing current equipment 5 and megger test equipment 6 to test and record current, resistance data.
Claims (4)
1. a seat motor comprehensive performance testing bench, is characterized in that: comprise test platform (1), and platform (1) is provided with test macro (2), torsion-testing mechanism (3) and axial load mechanism for testing (4); Described test macro (2) comprises testing current equipment (5) and megger test equipment (6), for the measurement coordinating torsion-testing mechanism (3) and axial load mechanism for testing (4) to complete electric current, resistance.
2. seat motor comprehensive performance testing bench according to claim 1, it is characterized in that: described torsion-testing mechanism (3) comprises the first rotating shaft (31) and the bearing seat (32) for installing the first rotating shaft, first rotating shaft is provided with the first pulley (33), one end of first rotating shaft is connected to by shaft coupling (34) treats measured motor, the other end is provided with scrambler (35), first rotating shaft is also provided with torque sensor (36), first counterweight (37) is connected to the first pulley (33) for applying specified load to the first rotating shaft (31) by wire rope.
3. seat motor comprehensive performance testing bench according to claim 1, it is characterized in that: described axial load mechanism for testing (4) comprises the second rotating shaft (41) and the second bearing seat (42) for installing rotating shaft, second rotating shaft is provided with the second pulley (43), second counterweight (44) is walked around the second pulley (43) by wire rope and is connected to and treats measured motor, and this mechanism for testing is also provided with two groups for controlling the travel switch (45) of motor range scope.
4. seat motor comprehensive performance testing bench according to claim 2, is characterized in that: described torsion-testing mechanism (3) and axial load mechanism for testing (4) are equipped with for installing the motor support base treating measured motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530923.3A CN104749521A (en) | 2013-12-30 | 2013-12-30 | Test stand for testing comprehensive performance of seat motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530923.3A CN104749521A (en) | 2013-12-30 | 2013-12-30 | Test stand for testing comprehensive performance of seat motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104749521A true CN104749521A (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310530923.3A Pending CN104749521A (en) | 2013-12-30 | 2013-12-30 | Test stand for testing comprehensive performance of seat motor |
Country Status (1)
| Country | Link |
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| CN (1) | CN104749521A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607243A (en) * | 2017-10-18 | 2018-01-19 | 慈兴集团有限公司 | A kind of bearing tilting torque testing machine |
| CN107782518A (en) * | 2017-10-25 | 2018-03-09 | 威凯检测技术有限公司 | A kind of servomotor static rigidity detection means |
| CN109556660A (en) * | 2018-12-29 | 2019-04-02 | 浙江方德机器人系统技术有限公司 | A kind of small machine comprehensive performance automatic checkout system |
| CN110244223A (en) * | 2019-06-17 | 2019-09-17 | 中国汽车工程研究院股份有限公司 | The device of the correlated performances such as automobile-used small machine noise and vibration is tested under a kind of bringing onto load operating condition |
-
2013
- 2013-12-30 CN CN201310530923.3A patent/CN104749521A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607243A (en) * | 2017-10-18 | 2018-01-19 | 慈兴集团有限公司 | A kind of bearing tilting torque testing machine |
| CN107782518A (en) * | 2017-10-25 | 2018-03-09 | 威凯检测技术有限公司 | A kind of servomotor static rigidity detection means |
| CN109556660A (en) * | 2018-12-29 | 2019-04-02 | 浙江方德机器人系统技术有限公司 | A kind of small machine comprehensive performance automatic checkout system |
| CN109556660B (en) * | 2018-12-29 | 2024-04-12 | 浙江方德机器人系统技术有限公司 | Automatic detection system for comprehensive performance of small motor |
| CN110244223A (en) * | 2019-06-17 | 2019-09-17 | 中国汽车工程研究院股份有限公司 | The device of the correlated performances such as automobile-used small machine noise and vibration is tested under a kind of bringing onto load operating condition |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |