Medium-high curve optimized or end damage-prevention corrugated roller

The utility model discloses a corrugated roller with optimized medium-high curves or damaged end parts. The utility model relates to a corrugated roller for corrugated board processing. optimizing a medium-high curve in a non-paper-feeding area at the end part of the corrugated roller or properly removing the corrugated top; under the condition that the loading pressure empirical value and the operation habit accumulated by a client for many years cannot be comprehensively changed under the current generally high large conservative medium-high-quantity mainstream large environment, the loadingpressure is effectively prevented from being influenced; when a proper medium-high quantity which is lower than a large conservative medium-high quantity which is commonly adopted at present is adopted; a series of problems that a coating starting from the end part of the corrugated roller is damaged or falls off as a starting point possibly occur, and proper medium-high-quantity safety implementation of the corrugated r