A horizontal angle control device and method for a ferromagnetic material planar structure

Abstract

This invention specifically relates to a circumferential limiting and horizontal tilt angle control device and method for planar structures of ferromagnetic materials. The device includes four limiting gear heads arranged in a square, detection coils, and a connecting rod system, wherein each gear head is equipped with one detection coil. Locking teeth are provided on the bottom surface of the disc structure to be fixed and the top of the limiting gear heads, achieving circumferential limiting of the disc structure through gear principles. The tilt angle of the disc structure to be fixed relative to the horizontal plane is detected by the four detection coils, and the tilt angle can be controlled by changing the magnitude of the electrical signals in the four detection coils. This method has advantages such as high circumferential limiting accuracy and minimal damage to the disc structure to be fixed, while also compensating for the lack of horizontal tilt angle detection and control functionality in current circumferential limiting methods for disc structures.

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