Laser disordered texturing machine tool for roller

Abstract

The invention discloses a laser disordered texturing machine tool for a roller, which is used for performing disordered texturing treatment on the roller. The laser disordered texturing machine tool comprises a roller machine tool, a laser, an external light path, a focus lens, and a chopper disk. The external light path comprises a plurality of groups of reflector adjusting components, and each group of reflector adjusting component comprises a reflector base, a reflector, a plurality of pressure springs and a plurality of bolts. The reflector is arranged on the reflector base in a floating mode through the pressure springs and the bolts. The pressure springs are deformed by adjusting the bolts so as to adjust the angle of the reflector. The reflector adjusting component also comprises a disturber which can generate a disturbing force and randomly change the normal angle of the reflector, and the disturber is arranged on the reflector through a disturber bracket. By means of the arrangement of the disturber in the laser disordered texturing machine tool for the roller, the function of disordered texturing on a roll surface of the roller can be realized.

Description

technical field [0001] The invention relates to a roll laser texturing machine tool, in particular to a roll laser random texturing machine tool capable of producing random texturing points. Background technique [0002] In industrial production, if high-quality textured boards are to be produced, the work roll surface of the roll needs to be texturized first, and then the rolls are installed in a rolling mill or skin pass mill to produce the desired textured board. At present, the laser texturing method is used for the texturing of the rolls. The texturized plates rolled by the laser texturized rolls can make the small pits on the surface of the plates disconnected from each other, which is beneficial to oil storage and capture during later stamping and forming. Metal shavings prevent stamping scratches and ensure the deep drawability of the steel plate. The laser beam can also strengthen the surface of the roll while roughening it, which can increase the service life of t...

AI Technical Summary

Problems solved by technology

At present, the laser texturing method of the roll is to let the laser emitted by the laser be reflected by the mirror and then focus the beam, and discretize the beam by chopping the disc to form texturing points on the roll surface. The laser texturing method of the roll is adjusted by using The screws and compression springs on the machine tool are used to adjust the angle of the reflector floatingly connected on the mirror base, so as to adjust the direction of the laser beam reflected by the reflector, so as to produce many textured points on the surface of the roll, but this method is The textured points produced on the roll are orderly. Viewed from different angles, the gloss of the roll surface is different, which cannot meet the needs of users when they need matte cold-rolled sheets.

Images