Curved magnetic field strength detection system

Abstract

The invention provides a curve magnetic field intensity detection system. The curve magnetic field intensity detection system comprises a magnetic field intensity measuring instrument, a display, a workpiece motion mechanism and an industrial control computer, wherein the magnetic field intensity measuring instrument is connected with the industrial control computer through a serial interface, the magnetic field intensity measuring instrument comprises a detection probe used for detecting workpiece magnetism, the workpiece motion mechanism comprises a turning work station, an R-axis motor used for turning the turning work station, a Z-axis motor used for lifting the detection probe, an X-axis motor used for transversely moving workpeices and a Y-axis motor used for vertically moving the workpieces, the X-axis motor and the Y-axis motor cooperatively operate to corresponding positions, the X-axis motor and the turning R-axis motor cooperate to move along a certain locus, after start from the original point, a servo motor starts to acquire data, so random-curve and multi-curve random selection point measurement analysis can be realized, images can be instantly generated, and the curve magnetic field intensity detection system can guarantee detection validity and accuracy compared with the prior art.

Description

technical field [0001] The invention relates to a detection system for curved magnetic field strength. Background technique [0002] In the process of detecting and analyzing the magnetic condition of the magnet surface in the hard disk industry, or testing equipment in the electronics and automotive industries, or performing curve magnetic field strength detection on workpieces of multi-point automatic punching, locking, riveting, welding, and cutting equipment, the current The detection method is to measure and analyze through fixed-point equidistant matrix selection points, and the image display measurement track of the upper computer can only generate a simple schematic diagram, which makes the effectiveness and accuracy of the workpiece's curve magnetic field strength detection unsatisfactory. [0003] The above-mentioned problems should be considered and solved in the detection process of the curved magnetic field strength. Contents of the invention [0004] The pur...

AI Technical Summary

Problems solved by technology

[0002] In the process of detecting and analyzing the magnetic condition of the magnet surface in the hard disk industry, or testing equipment in the electronics and automotive industries, or performing curve magnetic field strength detection on workpieces of multi-point automatic punching, locking, riveting, welding, and cutting equipment, the current The detection method is to measure and analyze through fixed-point equidistant matrix selection points, and the image display measurement track of the host computer can only generate a simple schematic diagram, which makes the effectiveness and accuracy of the workpiece's curve magnetic field strength detection unsatisfactory.

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