Rolling groove switching device of rolling mill

• Main Authors: NIE HAIYANG, ZHANG ZHENQIANG
• Format: Patent
• Language: Chinese; English
• Published: 09.04.2024
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

The utility model provides a rolling groove switching device of a rolling mill. The rolling groove switching device of the rolling mill comprises a roller, the guide and guard device comprises a guide and guard beam, and the guide and guard device is arranged on the two sides of the roller; and the switching tool comprises double L-shaped angle iron, a handle and a connecting device, the double L-shaped angle iron is connected through the connecting device, the handle is vertically arranged at the center of the connecting device connected with the double L-shaped angle iron, and the switching tool is arranged on the guide and guard beam so as to be used for switching different rolling grooves. The number of the rolling grooves is increased by shortening the width between the parallel rolling grooves, meanwhile, by arranging the adjustable switching tool manufactured according to the width of the rolling grooves, the steel passing amount is increased, the equipment utilization rate is greatly improved, meanwhi