Abstract:
The invention relates to a rotary carousel for angularly moving a platform, depending in particular on the equipment placed on this carousel, on the environment in which it is used, and on the employed methods in which it is used. A particular application of the invention is in the field of casting, in which carousels are used in which the platform sections are equipped with moulds that receive a liquid metal for manufacturing moulded parts. The carousel has a central axis (10) and comprises a platform (1) and means (4, 4a) for driving the platform in rotation about the central axis. This platform (1) comprises a plurality of radial sections (2) that form separate satellites (2) that are at least partially free from one another in terms of roll, pitch and ascension. The means (4, 4a) for driving the platform comprise at least one off-centre driving means (4, 4a) connected to a single satellite (2) and able to directly drive this satellite (2) in rotation about the central axis (10).
Abstract:
Die Erfindung betrifft eine arbeitsraumerweiternde Vorrichtung in einer hüttenwerkstechnischen oder walzwerkstechnischen Anlage mit mindestens einem gesteuerte Arbeitstätigkeiten an der oder im Bereich der hüttenwerkstechnischen oder walzwerkstechnischen Anlage durchführenden Industrieroboter oder Manipulator, wobei die arbeitsraumerweiternde Vorrichtung mindestens einem Arbeitsbereich einsatzfähig zuführbar angeordnet ist, dadurch gekennzeichnet, dass der Industrieroboter oder Manipulator mittels der arbeitsraumerweiternden Vorrichtung in mindestens 2 nicht zueinander parallelen Verfahrachsen verfahrbar ist.
Abstract:
Bei einer hüttenmännischen Anlage umfassend einen einen Heiß- und/oder Gefahrenbereich aufweisenden Hüttenwerkbetriebsarbeitsbereich mit mindestens einer Hüttenwerkbetriebseinrichtung und einem der mindestens einen Hüttenwerkbetriebseinrichtung zugeordneten Industrieroboter (R2a - R13), soll eine Lösung geschaffen werden, die es ermöglicht, die Arbeitsbereiche in einem Hüttenwerksbetrieb vorzugsweise unter weitestgehender Automatisierung von Arbeitsabläufen sicherer und ergonomisch günstiger zu gestalten. Dies wird dadurch erreicht, dass der Industrieroboter (R2a, R3a, R3b, R3c, R3d, R3e, R4a, R4b, R4c, R5a, R5b, R5c, R6, R7, R7a, R8, R9, R10, R11, R12, R13) die im Rahmen des Hüttenwerkbetriebs der mindestens einen Hüttenwerkbetriebseinrichtung zugeordnete Arbeitstätigkeiten im Heiß- und/oder Gefahrenbereich der hüttenmännischen Anlage durchführt.
Abstract:
A conveyor (10) for a molding machine (12) and a molding machine incorporating the conveyor in which the portion of the conveyor and its driven rollers (50) that run through the pouring station (26) have been shortened such that the pallets (18) extend over the conveyor to shield the conveyor and rollers from molten material (28), and in which the rollers are slanted at an oblique angle (57) relative to the intended path (24) of the molds (14) such that the driven rollers bias the pallets away from the pouring line (46) to ensure that pallets carrying molds do not fall off the conveyor onto the pouring line.
Abstract:
Compreende uma plataforma fixa (1) com entrada por escada (2) com corrimão (3) a um piso intermediário (4) onde o operador (O) tem acesso a aranha com os moldes (5), passíveis de dosagem semiautomática de matéria-prima por meio de silo (6) abastecido pelo piso superior (7), sendo que dita plataforma fixa (1) permite uma sequência lógica de desmoldagem, corte e retirada de rebarbas do corpo (8) e da tampa(9), a pesagem em balança (10) e o empilhamento em fossos (11 e 12) específicos, não sem antes fazer a pintura do logotipo no corpo (8) do reservatório em máquina automática (13).
Abstract:
La présente invention concerne une chaîne de production automatisée de pièces métalliques comportant au moins des équipements de préparation du métal en fusion, des équipements de préparation des noyaux, des équipements de moulage, et des équipements de finition, caractérisé en ce que lesdits équipements sont fixes, et en ce que la chaîne de production comprend un premier robot (5) poly-articulé de coulée, pour le transport depuis les équipements de préparation du métal en fusion jusqu'aux équipements de moulage, un second robot (6) poly-articulé pour le transport des noyaux assemblés depuis des équipements de préparation des noyaux jusqu'aux équipements de moulage, et un troisième robot (7) poly-articulé d'extraction pour l'extraction des pièces des moules après qu'elles sont solidifiées et pour leur transport sur un poste aval.
Abstract:
Suggested is a nested machine arrangement and a method for operating such machine arrangement for filling and compacting of molding material in molding boxes. A first group of box stack arrangements is provided. Each box stack arrangement having a pattern plate (M), a molding box (FK) and a filling frame (FR) stacked one on the other. Said first group being moved together linearly in a conveying direction (10) from a group of at least two filling stations (20a, 20b) into a group of at least two compacting stations (30a, 30b), after said first group of box stack arrangements was filled with molding material (F) in said group of filling stations (20). Conveying performance is improved.
Abstract:
A continously operating conveying device, in particular for handling casting cores and moulds, has an endless rotating conveyor (2) belt with equidistantly spaced perforation grippers (1) which are supplied and controlled with air via an annular line (3) with connection pieces (4). The perforation grippers co-operate synchronously with a rotary distributor (6) which is provided with resiliently mounted connection pieces (7) and is arranged on a drive shaft (7). Use of this device permits fully automatic, continuous handling or processing of individual or interconnected casting cores and moulds at the production speed.
Abstract:
Molds having code numbers (141-206) in a molding chain are filled by means of a casting ladle (17). The casting ladle determines each time the mold to be filled and stores this information with the load number (A-H) in a central computer (23) by means of a data recording apparatus By means of a stationary reading apparatus (OL) the position of each mold may be determined. Data recording apparatuses are positioned at the location of sample taking (P) and in the laboratory (L); these data are also stored in the computer. The computer set the position the orientation device (W) in the direction (I) or in the output direction (II). Thereby is obtained an absolute and continuous economical control. The coding device (16) has cams and contactless limit switches and is thereby free from to troubles.
Abstract:
A clean cell environment for a continuous roll-over electric induction batch casting furnace system is provided where each combination of batch charge, for example an ingot, induction melting (ingot-melt) process and mold-pour process are performed in a clean cell environment and each combination ingot-melt and mold-pour process is traceable as to the identity of the specific ingot, or other charge form (composition) and the mold (fabrication identifier).