Automatic screwdrivers for screws SES.

Our high-performance SES/SEM series automatic screwdrivers enjoy intelligent functions that provide you with clear-cut benefits: the entire screwing unit does not move thanks to the integrated stroke movements, just the screwdriver tool moves up and down.

This preserves the drive and sensors. The unit is designed for extremely high cycle times, since only small masses are moved. The screwdriver units can be used for all screwing positions and are therefore just as suited to stationary use as they are for operation on positioning systems and robots, in rotary table and transfer systems. The system recognizes errors and issues a NOK message. The connecting element is discharged at the same time so that the automatic screwing process is not interrupted.

Simple and effective. For high-speed high-performance systems.

Up to 80 glands per minute ensure the effective functioning SES screwing. Only the insertion tool moves during the screwing screw-in process. The power set as well as the sensors of the SES system wrench while not move. Thereby, the short cycle times, the high reliability and a long service life can be achieved.

 THE ADVANTAGES AT ONE GLANCE:
. Slim design, also suitable for narrow screwdriver spacings
. Drive-preserving functionality thanks to the integrated lifting movements for a long service life
. Sensor system is not moved due to the integrated stroke movement and thereby preserved
. Tool change in 10 seconds without the need for additional tools
. Quality enhancement due to verifiability of the screw connection
. Virtually maintenance-free systems
. Documentation of the tightening results
. Bit stroke freely adjustable, nose piece is retained shortly before coming into contact with the component, thus avoiding damages to the component
. Monitoring of the screw-in depth, torque and angle of rotation
. Free selection of the drive: pneumatic, electric, with torque transducer etc.

Interfering edges
Interfering edges are single or multi-sided contours or superstructures, which are found at the screw location or in close proximity (20 mm diameter and up to 1,000 mm in height). If you are not sure as to whether your component is designed for automated handling, we will be happy to help you in customizing the screw location.

Drive
. Open drive concept
. All brands possible
. Optionally with angle drive for reducing the space requirement
. With or without torque transducer and rotational angle measurement

Controller
Depending on the requirement and selection of the drive, all conventional control parameters can be queried and evaluated, such as the torque, screw-in or rotational angle, torque threshold. All values can be saved and documented permanently via a PC software. This facilitates extensive evaluations as well as a PCA (process capability analysis) of the system. We would be happy to assist you in creating a MCA (machine capability analysis).