Non-contact roller line deflection angle detection device and detection method

Abstract

A non-contact roller line deflection angle detection device and a detection method are disclosed. The invention relates to a deflection angle detection device and method for the roller line of quartzcrystal cutting equipment. The device includes a driving motor, a control box, a direction switch, an optical fiber sensor, a micrometer, a scale, a base substrate, a slide rail, a measurement assembly substrate and a screw rod. The device is characterized in that the slide rail is fixed to the base substrate, and the slide rail is parallel to the reference plane of the base substrate; the measurement assembly substrate and the slide block of the slide rail are installed in a matching manner, and the measurement assembly substrate freely slides on the slide rail; the optical fiber sensor and the micrometer match the measurement assembly substrate in installation, and the optical fiber sensor, the micrometer and the measurement assembly substrate freely slide on the slide rail; the readinghead of the scale and the measurement assembly substrate are installed in a matching manner, and the reading head of the scale and the measurement assembly substrate move together. The device is easyto operate, reliable and durable. The problem that it is difficult to measure the deflection angle of the roller line in the crystal cutting process is solved through the non-contact optical fiber sensor and the accurate measurement by the micrometer.

Description

technical field [0001] The invention relates to a deflection angle detection tool for a roller line of quartz crystal cutting equipment, in particular to a device and method for detecting the deflection angle of a roller line on a crystal cutting wire cutting equipment in the crystal processing industry. Background technique [0002] Quartz crystal rods have very strict requirements on the cutting angle in the cutting of production and processing. After a new roller is installed, there has not been a good detection method for measuring the deviation angle of the steel wire relative to the reference. The traditional detection method is to Trial cutting of the crystal and then measuring the angle to correct the angle deviation, this method is low in efficiency and consumes a lot of materials, and the cost of use is high. Therefore, it is hoped to design a steel wire angle deviation detection tool that is easy to operate, high in detection efficiency, and high in angle deviatio...

AI Technical Summary

Problems solved by technology

[0002] Quartz crystal rods have very strict requirements on the cutting angle in the cutting of production and processing. After a new roller is installed, there has not been a good detection method for measuring the deviation angle of the steel wire relative to the reference. The traditional detection method is to Trial cutting of the crystal and then measuring the angle to correct the angle deviation. This method has low efficiency, serious consumables, and high cost of use.

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