ES1053777U - Half board trimmer machine moon (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Half moon slate trimmer machine consisting of a metal frame that supports all the components of the machine (1), and consists of the following modules: Introduction module (2): Formed by a guided carriage (2) on a rail (2a), with a pneumatic fixing system (2b) that fixes the plate throughout the process. The linear movement of the trolley can be carried out by means of a pneumatic, electromechanical or servo-mechanical actuator (2c) that introduces the plate into the machine to make the different cuts. A variation of the invention is the extension of this module to be able to extract the slab once it has been cut by the rear of the machine and that has a fixed work center. Straight parallel cutting module (3): Formed by 2 motors (3a) with cutter. The separation between the two motors is variable thanks to the fact that each motor is housed on a shaft. Each cutter has an associated pneumatic cylinder (3b) that raises the cutter once the cut has been made. These cylinders, in the option of rear exit of the slate slab is not necessary, in the case of having a machining center or subsequent extraction it would not be necessary to raise the milling cutter. Punching module (4): Consisting of a plate that supports a set of pneumatic cylinders that has a punch on its stem that makes the necessary perforations. It also has an associated piece of rubber on which the slab is imprisoned while its perforation (the slab is perfectly supported, avoiding breaks). Last cut module (5): Formed by a trolley (5a) that moves on a guide system (5b) animated by a pneumatic cylinder or electric activation (5c). The trolley has a vertically arranged axis on which a metal plate can be rotated where the electric motor is housed with the milling cutter, aided by supported bearings. The rotation of this plate is carried out by means of a pneumatic cylinder, electrical activation, or by means of an electro-mechanical system attached to the carriage in its body and to the revolving plate in its stem. The type of cut is variable, depending on the model required, ranging from straight cut with different angle, to circular cut (between 0-180 °) or even a combination of both. Due to this, the constitution of this module (parts and placement) is different. Type of WABEN Cut (8): It consists of a guiding system that is placed 45º from the guide of the introduction carriage. A carriage (8a) moves on this guide, which in turn is the support of a motor whose axis is attached to a milling cutter. Actuated by means of a pneumatic cylinder (8c), this motor manages to cut a small chamfer on the slate plate characteristic of this type of slab. Type of UNI slate cut (9): It is a module very similar to the previous one since it consists of a carriage (9a), a motor with a milling cutter, integral with it (9b) and a pneumatic cylinder (9c) that makes the carriage moves along the length of the guidance system. This cutting system is placed 90º from the path followed by the slate introduction carriage, producing a circular cut. Output transport module (6): Formed by a trolley (6a) that moves on guides pushed by a pneumatic cylinder. This trolley has vacuum suction cups (6c), or another fixing system, that catch the slate plate and remove it from the introduction module. In the output option at the rear of the machine, this module would be located in that part of the machine. Output conveyor-elevator (7): Consisting of a conveyor belt (7a) that decreases its height with respect to the level of the machine as the pile of finished slates increases in height. The belt is lifted by a pneumatic cylinder with an integrated guiding system (7b). When the level of the tape has reached its lowest level, it starts up and takes the stack of slate to a roller table (7c) in which the product accumulates. Input manipulator: It consists of a variation of the invention. The module is exactly the same as the previous one that feeds the machine automatically. (Machine-translation by Google Translate, not legally binding)