Robot servo drive detection and calibration device
A technology for detecting and calibrating devices and servo drives, which is applied in the direction of motor generator testing, etc., can solve problems such as low precision and complex structure, and achieve the effects of comprehensive detection, strong anti-interference ability, and simple detection operation.
Active Publication Date: 2019-07-26
HANGZHOU WEIHENG TECH
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Problems solved by technology
[0004] Aiming at the disadvantages of complex structure and low precision in the prior art, the present invention provides a robot servo drive detection and calibration device
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[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0023] Such as Figure 1 to Figure 3 As shown, the robot servo driver detection and calibration device includes a measurement module, a data processing module, a correction module and a console 1, and the console 1 is connected to the measurement module, the data processing module and the correction module;
[0024] The measurement module includes the main board and the switch signal output board connected with the main board, the switch signal input board, the A / D input board, the D / A output board, the pulse signal output board and the pulse signal input board; the switch signal output board Connect with the switch input interface of the servo drive, the switch signal input board is connected with the switch output interface of the servo drive; the A / D input board is connected with the analog output interface of the servo drive, and the D / A o...
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The invention relates to the field of detection and calibration of a servo driver, and discloses a detection and calibration device of a robot servo driver. The device comprises a measuring module, a data processing module, a correction module and a console, the console is connected with the measuring module, the data processing module and the correction module, the data processing module comprises a data processing chip and a determination module, the data processing chip is used for obtaining and processing real-time data of the measuring module, the determination module is used for setting an operation period and a value of the data, the correction module makes a determination through a set standard threshold and effective data obtained by the data processing module and feeds a difference value back to the console for display, and the console is used for setting an effective period, setting the threshold, obtaining the difference value, and adjusting parameters of the servo driver. According to the device, the output quantity of the servo driver is measured through the measuring module, real-time detection and calibration of the servo driver are performed, and the device is advantaged by simple detection operation, comprehensive detection, and accurate determination.
Description
technical field [0001] The invention relates to the field of detection and calibration of servo drives, in particular to a detection and calibration device for robot servo drives. Background technique [0002] During the use of servo drives, the most concerned issue for engineers and technicians in the field of testing is the accuracy of measurement. However, in the actual test process, due to signal interference, environmental interference, and parts wear and other conditions during the operation, the output of the servo driver does not correspond to the output of the motor. If there is no device, the servo driver can be determined according to the speed. Whether the output size is correct during work, it is impossible to judge the accuracy of the output of the servo driver used. [0003] However, the existing servo drive detection and calibration devices are less, and there are shortcomings such as insufficient technology, complex structure, low precision, and cumbersome ...
Claims
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IPC IPC(8): G01R31/34
CPCG01R31/34
Inventor 朱庆路国卫郎向荣王江峰
Owner HANGZHOU WEIHENG TECH