Inlet guide and guard device

• Main Author: XUE YANLONG
• Format: Patent
• Language: English
• Published: 06.05.2015
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

The utility model provides an inlet guide and guard device. The inlet guide and guard device comprises fixed beams, movable guide plates and adjustment cylinders, and further comprises handles, screws, nuts, bases and cushion blocks. The cushion blocks are arranged on the fixed beams and the movable guide plates respectively, the bases are arranged on the cushion blocks, the corresponding nuts are arranged on the bases and detachably connected with the bases, the corresponding nuts on the fixed beams are connected with the screws on the fixed beams through threads, the handles are arranged at one ends of the screws, and in the working state, the tips of the other ends of the screws are connected with the corresponding nuts on the movable guide plates through threads. The inlet guide and guard device has the advantages that when the inlet guide and guard device is applied to the rolling process, the opening degree of the inlet guide and guard device is kept unchanged, so that smooth steel rolling and product quality are guaranteed.