The present invention relates to a clamping block for machine tools (100) comprising a tool holder (102), the tool holder (102) comprising first tool attachment means (105) for attaching tools (101), characterized in that the tool holder (102) has a substantially flat shape which at least partially surrounds a machining zone in which a workpiece is able to be machined. The present invention also relates to a tool positioning system (200), to a rotary tool drive device (300) and to a machine tool (1).
B23Q 1/44 - Supports mobiles ou réglables d'outils ou de pièces utilisant des mécanismes particuliers
B23Q 1/60 - Supports mobiles ou réglables d'outils ou de pièces utilisant des mécanismes particuliers avec des guidages en translation uniquement avec deux guidages en translation uniquement
B23Q 1/62 - Supports mobiles ou réglables d'outils ou de pièces utilisant des mécanismes particuliers avec des guidages en translation uniquement avec deux guidages en translation uniquement à axes perpendiculaires, p. ex. chariots à mouvements transversaux
B23B 29/24 - Porte-outils pour plusieurs outils de coupe, p. ex. tourelles
A bar guide (1) for guiding a bar (3) in order to feed a machine tool, comprising N groups (4) of guide keys (5), each group (4) comprising a number M of at least two of the guide keys (5) and a mechanism (6, 7, 8) for the synchronized movement of the M keys so as to adjust the distance between each guide key (5) and the longitudinal axis of the bar (3).
B23B 13/02 - Agencements automatiques de transport, de serrage sur mandrins ou de guidage des produits bruts pour les machines à tourner pour machines à tourner à une seule broche
B23B 13/08 - Agencement pour diminuer les vibrations dans les circuits d'alimentation ou pour amortir les bruits
3.
Equipment with a detachable accessory and assembly for a machining lathe, and machining lathe with digital control
An equipment for a machining lathe with digital control comprising a movable carriage, a tool support system with integrated drive which is mounted so as to pivot on this movable carriage so as to be able to pivot about a pivot axis, as well as a device for actuating the tool support system with integrated drive with respect to the movable carriage. The tool support system with integrated drive comprises at least one mounting location to detachably receive a detachable accessory to support and drive a tool.
B23B 11/00 - Machines à tourner automatiques ou semi-automatiques comportant l'équipement nécessaire à d'autres procédés de travail, p. ex. pour le mortaisage, le fraisage, le laminage
B23B 43/00 - Dispositifs d'alésage ou de perçage susceptibles d'être montés sur une machine-outil, ces dispositifs remplaçant ou non une partie active de la machine-outil
B23B 39/16 - Machines à percer à plusieurs brochesPerceuses automatiques
B23B 3/06 - Machines ou dispositifs à tourner caractérisés uniquement par l'agencement particulier des éléments de structure
B23Q 1/62 - Supports mobiles ou réglables d'outils ou de pièces utilisant des mécanismes particuliers avec des guidages en translation uniquement avec deux guidages en translation uniquement à axes perpendiculaires, p. ex. chariots à mouvements transversaux
B23Q 39/02 - Machines pour le travail des métaux incorporant un grand nombre de sous-ensembles capables chacun de réaliser une opération de travail du métal les sous-ensembles étant susceptibles d'être mis en fonctionnement à un seul poste de travail
09 - Appareils et instruments scientifiques et électriques
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Machines and machine tools; automatic bar machines,
automatic turret lathes, automatic lathes for turning and
shaping of various parts, automatic lathes for turning of
wood screws, universal recovery lathes, semi-automatic and
manual lathes; turning/milling centers, cam milling
machines, cam planing machines, sharpening machines for
wheels and gears, cam manufacturing machines; spare parts
and accessories for all the aforesaid goods (included in
class 7); all the aforesaid goods of Swiss origin. Scientific, weighing, measuring, checking (supervision) and
calibration apparatus and instruments; apparatus for
measuring cams, tool holders, tools and turned parts;
gauges, micrometers; computer software, including software
for machining support, programming, simulation and control
of machine tools, information management in connection with
machining and parameters for machines; parts and accessories
for all the aforesaid goods (included in class 9); all the
aforesaid goods of Swiss origin. Installation, maintenance and repair of machine tools and
their components.
6.
METHOD AND SYSTEM FOR SETTING THE SPINDLES OF A MULTI-SPINDLE MACHINE TOOL
System and method for precisely setting the position of the spindles (2) in a multi-spindle machine tool. Each spindle (2) is supported in a barrel (1), for example, able to rotate in a bearing (4). The position of each bearing (4) relative to the barrel (1) is adjustable by means of eccentrics (6) from the front of the barrel (1). A number of eccentrics (6) allow adjustment in at least two directions (orthogonal and/or parallel to the rotating path of the barrel (1)). After each bearing (4) has been adjusted, the bearing (4) is immobilized by means of set screws (3). The system and method also apply to multi-spindle machines in which the spindles (2) are indexed in a linear path between the machining stations. Advantage: a significant improvement in the precision of machining using a setting method that is simple and quick.
B23Q 1/70 - Éléments fixes ou mobiles supportant des broches de travail pour fixer des outils ou des pièces
B23Q 39/04 - Machines pour le travail des métaux incorporant un grand nombre de sous-ensembles capables chacun de réaliser une opération de travail du métal les sous-ensembles étant disposés pour fonctionner simultanément à différents postes de travail, p. ex. avec une table de travail annulaire se déplaçant par paliers
The present invention relates to an automatic machine tool (101) for machining a workpiece in a work zone. The machine tool (101) comprises a chassis (203); at least one spindle (206) at least partially inside the chassis (203) to hold the workpiece; at least one functional element (207) connected with the machining of the workpiece, the functional element (207) essentially being situated in front of the spindle (206) on the side of the machine tool (101) where the workpiece is likely to be machined; and an openable guard (209) providing access by the operator to the work zone, the openable guard (209) in the closed position with the chassis (203) and one or more vertical planes in the region of the end of the spindle (206) where machining is likely to be carried out defining the work zone. The openable guard (209) is designed to open in such a way that at least a part lying directly below the work zone is accessible to the operator as far as the surface on which the machine tool is positioned, in order to facilitate access to the work zone.
The present invention relates to a system for indexing a turret (103) of a multi-spindle machine tool. The system comprises: a turret (103) designed to rotate about an axis; and a turret (103) drive mechanism (105). The drive mechanism (105) is designed to index the turret (103) in order to position the turret (103) angularly in a free manner by rotating about said axis, and the drive mechanism (105) is designed to lock the turret (103) in this position.
B23Q 39/04 - Machines pour le travail des métaux incorporant un grand nombre de sous-ensembles capables chacun de réaliser une opération de travail du métal les sous-ensembles étant disposés pour fonctionner simultanément à différents postes de travail, p. ex. avec une table de travail annulaire se déplaçant par paliers
B23B 9/00 - Machines à tourner automatiques ou semi-automatiques à plusieurs broches de travail, p. ex. machines automatiques multibroches dont les broches sont disposées sur un chariot à tambour susceptible d'être placé dans des positions prédéterminéesÉquipement de ces machines
09 - Appareils et instruments scientifiques et électriques
37 - Services de construction; extraction minière; installation et réparation
41 - Éducation, divertissements, activités sportives et culturelles
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Machines and machine tools; automatic forming machines,
automatic turret-lathes, automatic lathes for turning and
shaping different parts, automatic lathes for turning wood
screws, universal second-operation lathes; semi-automatic
and manual lathes; turning/milling centres, machines for
milling cams; machines for shaping cams; machines for
cutting wheels and gears; machines for manufacturing cams;
spare parts and accessories for all the above products
(included in this class). Scientific, electric, weighing, measuring and checking
(supervision) and calibrating apparatus and instruments;
apparatus for measuring cams, tool posts, tools and machine
made parts; gauges, micrometers; software, including
software for supporting the tooling, programming, simulation
and piloting of machine tools, and for managing information
concerning the toolings and parameters of machines; spare
parts and accessories for all the aforesaid products
(included in this class). Installation, maintenance and repair of machine tools and
their components. Education and training; education and teaching services
concerning machines and computing. Scientific and industrial research; computer programming;
design, maintenance, development and updating of computer
software.
09 - Appareils et instruments scientifiques et électriques
37 - Services de construction; extraction minière; installation et réparation
41 - Éducation, divertissements, activités sportives et culturelles
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Machines [ and machine tools; ] automatic lathes, automatic turret lathes, automatic lathes for turning and machining miscellaneous parts, [ automatic lathes for wood screws, universal lathes for second operations, semi-automatic or manual lathes; ] turning/milling centers, [ cam milling machines, cam hobbing machines, gear and wheel cutting machines, machines for the manufacture of cams; ] and replacement parts and accessories for all aforementioned goods Scientific, electric, weighing, measuring, surveying apparatus and instruments, namely instruments for measuring characteristic data and tolerance limits of cams, of toolholders, of tools and of turned parts; calipers, micrometers; computer software, namely software for machining assistance, programming, simulation and control of machine tools, management of information about machining and machine parameters; and replacement parts and accessories for all aforementioned goods Installation services, maintenance and repair of machine tools and of their components Educational services, namely providing courses of instruction and training in the fields of operation, repair and maintenance of industrial machines and of computer hardware and software [ Scientific and industrial research in the fields of machining technology and of machine tools; computer programming services for others; and design, maintenance, development and updating of computer software for others ]
09 - Appareils et instruments scientifiques et électriques
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Machines and machine tools, particularly automatic skiving
lathes; components and accessories included in this class
for machine tools, particularly tools; motors, coupling and
transmission components designed for machine tools. Electric and electronic equipment and devices included in
this class, including hardware and electronic components
designed for the field of machine tools; software for the
field of machine-tools; surveillance and monitoring
(inspection) instruments and devices, devices and
instruments for data recording and transmission as well as
electronic data media and data processing equipment, all
designed for the field of machine-tools. Installation, technical maintenance and repair services for
machines and machine tools, including their components,
accessories and software.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Machines en tous genres et leurs parties détachées, à
savoir; machines-outils, tours automatiques à décolleter,
tours automatiques à révolter, tours automatiques à tourner
et façonner des pièces diverses, tours automatiques à
décolleter des vis à bois, tours universels de reprise,
machines à fraiser des cames, machines à raboter des cames,
machines à tailler des roues et engrenages, machines pour la
fabrication des cames, appareils à tracer des cames,
accessoires pour les machines mentionnées. Compas à tracer des cames, outils et outillages, accessoires
pour les machines mentionnées. Machines pour la mesure des cames, jauges, micromètres et
autres instruments de mesure, de contrôle et de
vérification, accessoires pour les machines mentionnées.
