摘要:
The invention relates to a device for separating profile pieces on an extruded profile strand (1) moving along the longitudinal direction thereof, with a carriage (3), comprising a separating unit with a saw blade (7) and at least two clamp jaws (5, 6) to hold the carriage (3) to the profile strand (1) without slipping and a controller (13) connected to the separating device, controlling the clamp jaws (5, 6) and the separating device depending on a given profile piece length. According to the invention, advantageous construction conditions can be achieved, whereby the separating device is provided with a knife (8) displaceable perpendicular to the longitudinal direction of the profile piece (1) and the controller (13) comprises a selector switch (16) for the optional separate of a profile piece with the saw blade (7) or the knife (8).
摘要:
L'invention concerne un dispositif d'amenage notamment pour machines de débit. Ce dispositif est caractérisé en ce qu'il comprend un coulisseau (14) mobile à va-et-vient parallèlement à l'axe de la barre à débiter (2), des moyens (3) pour commander le déplacement dudit coulisseau, un organe d'entraînement (5) de la barre monté basculant sur le coulisseau et susceptible d'entraîner par coincement la barre dans l'une seulement des deux courses aller et retour du coulisseau et des moyens de contrôle et de réglage de la course du coulisseau. Application en particulier au tronçonnage de profilés métalliques.
摘要:
The invention relates to a device for separating insulating materials which were obtained in a continuous production process and are made of mineral wool in determinable lengths, comprising the following features: a) the separation of the material is carried out by means of two separately driven circular saw blades (6) which are suspended like a pendulum; b) the position of the suspension (1) and the drive (2) of the saw blades (6) can be adjusted by means of a carriage (4) in the direction of supply of the material; c) the drive of the carriage (3), the drive of the saw blades (2), the drive of the pendular units (14) and the driving action of the conveyor belt (15) are provided by servomotors; d) a deflection unit (12) causes the lowering of the conveyor belt (15) in the respective area of the saw blades (6); e) the process of material separation is automatically controlled in accordance with the cutting performance of the separating means and the advancement speed of the material supply. The invention also relates to an associated method and a machine-readable support provided with the programme code.
摘要:
Die vorliegende Erfindung betrifft eine Anlage sowie ein Verfahren zum Herstellen von Deckschichtdielen, die jeweils aus mehreren, an ihren Längs- und/oder Stirnseiten aneinandergesetzten und miteinander verleimten Deckschicht-Holzlamellen 16 zusammengesetzt sind. Die Holzlamellen 16 werden in einem Lamellenmagazin 1 bereitgehalten und geordnet auf eine Förderstrecke 1, 2, 3 aufgegeben, in einer Sammelstation 3, 4, 5, 9 zumindest in Längsrichtung lagerichtig aneinanderliegend zu einer Deckschicht-Anordnung 7 zusammengestellt und in einer Presse 11 mittels Druck- und Wärmeeinwirkung miteinander verleimt. Die Presse 11 ist nach einem Aspekt der Erfindung eine kontinuierlich arbeitende Durchlaufpresse. Nach einem anderen Aspekt der Erfindung wird die jeweils vorderste Holzlamelle 16 einer Deckschicht-Anordnung 7 in der Sammelstation 3, 4, 5, 9 an einer Anschlagsvorrichtung 5 angehalten und in definiertem Abstand stromaufwärts der Anschlagsvorrichtung 5 durchgesägt. Erfindungsgemäß wird hierbei die Position des Trennschnitts anhand des Soll-Längenmaßes der durchgesägten Holzlamelle 16 oder anhand der Soll-Längenmaße der für eine Deckschicht-Anordnung zusammengestellten Holzlamellen 16 bestimmt.
摘要:
A mobile saw bench (10) is designed for cutting elongate workpieces such as elongate open or closed steel sections. The mobile saw bench (10) comprises a base structure (14) which is mounted on four castor wheels (16). Formed continuous with the base structure (14) is an intervening frame structure (18) to which a benchtop (20) is mounted. The saw (12) is appropriately mounted to the benchtop (20) to permit cutting of a workpiece which is located thereon. Importantly, the mobile saw bench (10) further comprises a universal coupling (22). The universal coupling (22) is mounted to an underside of the benchtop (20) and is releasably clamped to an elongate member (24) which is in the form of a rigid measuring staff. The universal coupling (22) allows pivotal movement of the benchtop (20) relative to the measuring staff (24) which is stationary.
摘要:
The invention relates to a twin clamp device for two consecutively-arranged longitudinal profiled sections (2, 3) aligned in a longitudinal direction (L), comprising a first individual clamp device (71) that has an inner first (56) and an outer first clamping jaw (55), and a second individual clamp device (72) that has an inner second (58) and an outer second clamping jaw (57), these being mechanically coupled to one another by means of at least one first moveably mounted (62) and at least one second moveably mounted clamping lever (63), said at least one first clamping lever (62) being functionally connected to the inner first (56) and the outer first (55) clamping jaw, and the at least one second clamping lever (63) being functionally connected to the inner second (58) and the outer second clamping jaw (57), as well as at least one first spring device (60) that pushes the inner first (56) and the outer first clamping jaws (55) apart against a force exerted by the at least one first clamping lever (62), and at least one second spring device (60') that pushes the inner second (58) and the outer second clamping jaws (57) apart against a force exerted by the at least one second clamping lever (63).