| 摘要 |
Motorised stop. The stop device comprises: - a guide table 6 carrying a rack 12, - a carriage (saddle) 7 which can move on the guide table 6 and includes: . a support plate 14 guided axially and transversely in displacement on the table 6, - at least one clamp system 9 mounted on the plate 14 to lock the carriage (saddle) on the table in a fixed position, . a motor 10 slaved to a control means for rotationally driving a gear meshing with the rack 12 for the purpose of moving the carriage (saddle), . and an angular position sensor 34 coupled to the motor 10 and connected to the control means in order to determine the position of the carriage (saddle). Application to the positioning of components with respect to a work station. <IMAGE>
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