Fully automatic multi-parameter measurement system for probe evaluation and its measurement method
A measurement system and multi-parameter technology, applied in measurement devices, material analysis using sound waves/ultrasonic waves/infrasonic waves, instruments, etc., can solve problems such as lack of probe performance evaluation, calibration deviation, etc., achieve simple and compact structure, eliminate gaps, and be flexible good sex effect
Active Publication Date: 2020-03-24
阿塔米智能装备(北京)有限公司
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Problems solved by technology
[0006] At present, domestic probe manufacturers and manufacturers who use a large number of probes manually calibrate the probes, lacking special equipment for probe performance evaluation, and manual manual calibration will cause deviations in calibration due to coupling and human factors.
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[0032] The present invention will be further described below in conjunction with the accompanying drawings.
[0033] Such as Figure 1-Figure 8 As shown, the present invention relates to a fully automatic multi-parameter measurement system for probe evaluation, comprising:
[0034] Fully automatic multi-parameter measuring device, used to form the mechanical part of the system, carrying the test block and clamping the probe, so that the probe and the test block are closely attached to complete the mechanical action in the probe evaluation;
[0035] The electrical control device, the input terminal and the output terminal are respectively connected to the computer and the control terminals of the motors in the fully automatic multi-parameter measuring device, for receiving instructions from the computer and controlling the fully automatic multi-parameter measuring device to complete specified actions ;
[0036] The ultrasonic signal acquisition device is used to connect the s...
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The invention relates to a full-automatic multi-parameter measurement system for probe evaluation. The system comprises a full-automatic multi-parameter measurement device, an electrical control device, an ultrasonic device and a computer. The invention also relates to a full-automatic multi-parameter measurement method for probe evaluation. A to-be-evaluated probe is mounted on the multi-parameter measurement device, and a test block or ball target is selected by a mouse; the computer controls the movement of the probe to a measurement position, controls the ultrasonic device in terms of generating and receiving ultrasonic signals for detection, and displays the detection result through a display screen of the computer; in an operation interface, a required detection graph is selected through the mouse and setting of relevant detection parameters is completed; and the computer automatically controls all axial motions to complete detection and outputs the detection data and result. According to the invention, probe evaluation can be completed only by simple mouse click, the structure is simple and compact, the flexibility is good, and the detection accuracy is high.
Description
technical field [0001] The invention relates to a full-automatic multi-parameter measurement system for probe evaluation, and also relates to a full-automatic multi-parameter measurement method for probe evaluation. Background technique [0002] In the use of ultrasonic testing, the performance of the probe may change. In order to ensure that the performance parameters of the probe used in the system always meet the testing requirements of the product, the manufacturer needs to regularly evaluate the performance of the ultrasonic probe. [0003] The more common probes include contact probes and immersion probes: [0004] The contact probe evaluation requires the system to press the contact probe on the specific test block surface on the test block tooling and supply the coupling agent in real time. During the probe evaluation process, the system is required to be able to control the movement of the probe on the surface and perform the rotation operation of the probe; Each t...
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IPC IPC(8): G01N29/30
CPCG01N29/30
Inventor 李志军
Owner 阿塔米智能装备(北京)有限公司