A servo motor reliability test loading device and using method

Abstract

The invention discloses a loading device for reliability test of a servo motor and a using method of the loading device. The loading device comprises a lower base plate, an upper base plate, a casing,a fan, a plate seat, a humidifier, a vertical plate, a large through hole, an insertion board, a first chute, a long slide block, a second chute, a short slide block, the servo motor, a first ring, asecond ring, a third chute, a direction-Y sliding platform, a first ring column, a second ring column, a fourth chute, a friction plate, a rotating shaft with a belt, a belt pulley, a belt, a coupling, a connecting shaft, an exciter pedestal, a first exciter, a small motor, a gear, a first shaft, a level rotating arm, a toothed bar, an installation plate, a second shaft, a pulley and a second exciter. The bearing condition and working environment of the servo motor in the practical processing process can be simulated vividly in the test process, object materials and processing cutters are notconsumed, the excellent performance of the servo motor is ensured, the servo motor performance test cost is reduced effectively, the damage mechanism of the servo motor is analyzed by test, and the using performance of the servo motor can be improved.

Description

technical field [0001] The invention belongs to the technical field of performance testing of servo motors, and in particular relates to a loading device for reliability testing of servo motors and a use method thereof. Background technique [0002] At present, for the servo motor in the machine, we often need the motor to work in different environmental conditions, but generally only through a rough estimate, and then actually use it in the factory, can we know whether the motor is suitable and the reliability of the motor. In this way, there is a problem of delay. If we can do a good job in the reliability test of the motor in the laboratory, and then apply it to the project, it can greatly improve the service life of the motor and increase the efficiency of the factory. There are often many motors used in the operation, so it is necessary to simulate various environmental engineering devices to test the reliability of the motor. After the reliability test is completed, in...

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Problems solved by technology

[0004] At this stage, the performance test of the servo motor is mainly realized through the actual use of the servo motor and the analysis of the damage and its service life. The performance test of the servo motor in this way requires the consumption of a large amount of materials and objects, and it will be returned after damage. The problem of repair and replacement should be considered, as well as the loss of time, and the above costs will be included in the manufacturing cost of the machine. Such testing is expensive and reliable, but most of the time we consider the cost and reliability comprehensively. Next, we need to balance the two, which requires a certain degree of reliability, but also hopes that its cost will not be too high, and the loss caused by it is within our acceptable range

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