ES1089031U - Laser cutting mdf board cutting machine (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Machine for cutting mdf boards by laser, in particular a machine (1; 1 ') designed for cutting boards, bands, plates or panels of mdf (acronym of medium density fibreboard, or medium density fiberboard ) in panels or, where appropriate, other materials, with variable thicknesses, preferably in the range of 2.5 to 3.5 mm, in which the means of entry to the machine for feeding pallets loaded with the boards to be cut include, at least one line of rollers (2) and at least one line (3) of rollers for removal of the pallets carrying the boards or panels once they have been completely unloaded, and in which the means of exit of the machine include at least one line of rollers (25) for the final discharge of the cut panels and justification of the panels cut from the panels fed into the entrance, characterized in that the machine (1) comprises means (5) for feeding the panels fed from the input end, consisting of manipulators of vacuum cups or other type, to a working area (8) defined in the machine, wherein the panels are positioned in two mutually parallel rows that are cut alternately two by two while unloading and reloading the cutting areas whose means consist of a total of 4 laser generating devices (9; 10) plus four heads (14 15), the latter capable of moving longitudinally/transversally until facing the cutting position, in order to make a linear cut of every two boards; and handling means (22) for the collection, sorting, stacking, justification and in addition to the die-cutting and grinding of the scraps to be finally strapped the pieces obtained by the cutting operation, with positioning of the packages on the output belt (20). ) at the exit end of the machine. machine according to claim 1, characterized in that said machine (1) is designed with a capacity to be combined with another unit of its same nature (1 '), with both arranged in parallel, each mirror image of the other with respect to the longitudinal central line, with the particularity that the assembly comprises a single line (2) of feeding pallets loaded with panels from which they are fed to each of the machines (1; 1 ') by means of a line 2 of rollers, and the same area (3) for recovering and unloading emptied pallets, and because they also share a single zone (25) of final discharge of the panels accessed by means of transport lines (17) from the exit end. Of each of the respective machines (1; 1 '). 3. Basically the improvement that the model presents by the novelty of placing 4 lasers working together at high speed and automatically is claimed. (Machine-translation by Google Translate, not legally binding)