Positioning block opening degree measuring device, detection method and system

• Main Authors: DENG PAN, KIM MYUNG-YONG, LI FEI, OUYANG DEGANG, LI HUA, HU NIANCI, GU HAIFANG, GUO GUOHONG, LIU YANG, TANG SHUPING
• Format: Patent
• Language: Chinese; English
• Published: 07.06.2024
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PERFORMING OPERATIONS; PHYSICS; POWDER METALLURGY; TESTING; TRANSPORTING

The invention discloses a device, a method and a system for measuring the opening degree of a positioning block, and belongs to the technical field of continuous steel casting equipment, and the device comprises a base which comprises a first installation base and a second installation base; the sleeve comprises an outer sleeve and an inner sleeve which are connected through a shaft sleeve, the outer sleeve and the inner sleeve can move relatively, the outer sleeve is connected to the first mounting base, and the inner sleeve is connected to the second mounting base; the distance measuring assembly is arranged in the inner space of the sleeve; the detection method comprises the following steps: setting an opening error and determining a standard value; the distance between the two positioning blocks is measured in real time through the distance measuring assembly; comparing the deviation between the measured data and a standard value and judging the opening degree state; the detection system comprises a contr