A device and method for laser processing microstructures on conical surfaces

Abstract

The present invention belongs to the technical field of conical workpiece fixtures, and specifically relates to a device for laser processing microstructures on conical surfaces and a method of using the device. The present invention includes a base placed on a processing platform, an adjustment platform rotatably mounted on the base, an angle adjustment mechanism mounted on the base for adjusting the rotation angle of the adjustment platform relative to the base, a rotating motor mounted on the adjustment platform, and a clamping mechanism mounted on the output end of the rotating motor for clamping a workpiece with a conical surface. The angle of the adjustment platform is adjusted by the angle adjustment mechanism, thereby achieving the adjustment of the generatrix position of the workpiece with a conical surface, that is, when the conical surface of the workpiece is microstructured, it is ensured that the laser beam emitted by the processing equipment is always on the generatrix of the conical surface of the workpiece, avoiding the disadvantage that ordinary microstructure processing equipment in the prior art cannot perform microstructure processing on workpieces with conical surfaces. The present invention is simple and reliable, and can be processed using ordinary microstructure processing equipment, and the cost is low.

Images