Continuous casting cutting machine sizing automatic correcting method

• Main Authors: SONG BINGJUN, YUAN SHIZHE, FAN JINGTAO, LIU YUPING, LING KE
• Format: Patent
• Language: Chinese; English
• Published: 09.10.2013
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

The invention relates to the field of continuous casting cutting machines, in particular to a continuous casting cutting machine sizing automatic correcting method. The method is characterized in that a PLC is used for respectively recording the distance that a cutting machine encoder walks from a cutting starting point to a cutting ending point and the distance that a cutting machine walks back to a cutting original point from a cutting ending point. When the cutting machine returns to the cutting original point, the PLC compares the two sets of data, once the data deviation of the two sets of data is larger than a stop accuracy set value of the cutting machine, the PLC can automatically give out an abnormal sizing alarm to remind an operator of confirmation. The PLC is arranged in an original continuous casting cutting machine automatic control system. Compared with the prior art, the continuous casting cutting machine sizing automatic correcting method has the advantages of being capable of correcting the