Venetian blind cutting machine

摘要

A Venetian blind cutting machine is provided for cutting blinds produced in several sizes into a required size. Venetian blinds produced in several proper sizes are selected by consumers and are then cut into various sizes to meet their exact needs by the cutting machine. This blind cutting machine is made up of a retaining mechanism, a cutting mechanism, a corner trimming and a calibrating mechanism. The retaining mechanism is responsible for clamping blinds in place and the cutting mechanism is used to cut a blind into a proper size. The corner trimming and calibrating mechanism has a calibration ruler which permits slats to be placed in abutment for precise measurement and calibration. A mold set disposed on the corner trimming and calibrating mechanism is provided with a multi-faced mold assembly which has various types of knives suit for slats of different specification for trimming the ends of slats into proper round corners. Thereby blinds can be fabricated in a small number of sizes which can be selectively processed by the cutting machine, resulting in reduction of storage amount in warehouses and lowering of production cost.