Abstract:
The invention relates to a conveyer for the transfer of workpiece carriers (35) with a main conveyer section (20, 21, 22, 23) and with a secondary conveyer section (26, 27) parallel thereto, and with at least one transverse conveyer section (29, 32) which is arranged between the conveyer belts (20 to 23, 26, 27) and which forms a discharge point (38, 39, 44, 51) in a crossing zone. The conveyer sections (20 to 23, 26, 27, 29, 32) are in the form of twin-belt conveyers with an internal conveyer belt (37, 42, 27, 57) and an external conveyer belt (36, 41, 48, 58), and the internal conveyer belt (37, 47) of the transverse conveyer (29, 32) is shortened by the width of the discharge point (38, 39, 44, 51) to which a passive conveyer belt section (43) arranged at said discharge point (38, 39, 44, 51) is attached at a distance in the end region (53), the end regions (52, 53) of the transverse conveyer section (29, 32) at the discharge points (38, 39, 44, 51) being mounted so that they can be positioned and removed.
Abstract:
Linear unit for handling devices used in industrial production, in which the tool carrier (2 or 9) mounted in a longitudinally movable manner is in a form of the rack of a linear motor (11 to 18 or 22 to 24) used for driving said tool carrier.
Abstract:
Motor-driven actuator for a turret head (1) of machine-tools or handling equipment in which the turret head (1) is supported in an intermittently rotatable manner on a carrier (5) which can be slid between a basic position and an operating position and can be stopped or immobilized in predetermined rotary positions by a stop or locking device (18, 29, 32, 35, 36) responding to the movements of the carrier (5). To provide intermittent rotation of the turret head (1) a spring drive (15, 16, 19, 20, 21) is envisaged which engages with the shaft (13) of the turret head (1) and can be clamped by the axial movement of the carrier (5).