Magnetic Gripper for machine spindles

SCHUNK, the competence leader for clamping technology and gripping systems, has enlarged its module program for machine self-service: Following the finger gripper, vacuum, cleaning, and compensation modules, the GSW-M magnetic gripper is also equipped with a 20 mm shank interface, which clamps in a conventional toolholder, and is also connected with the machine spindle

SCHUNK, the competence leader for clamping technology and gripping systems, has enlarged its module program for machine self-service: Following the finger gripper, vacuum, cleaning, and compensation modules, the GSW-M magnetic gripper is also equipped with a 20 mm shank interface, which clamps in a conventional toolholder, and is also connected with the machine spindle. Ferromagnetic components, such as sheet metal, bearing rings, or workpieces with complex contours can be handled time- and cost-efficiently via the machine's own axes. Moreover, it can be used for bar gripping and finished part acceptance in lathes.


Since the magnetic gripper of the innovative family-owned company is equipped with permanent-magnets, coolant or compressed air is only required for depositing the workpieces. Thus energy is saved, and ensures that the parts remain gripped in case of a sudden pressure drop. Without adjustment or exchange of fingers, the GSW-M can handle various workpieces, even if they are provided with bores or undercuts. On request, several components can be mounted or stacked in piles. The magnetic gripper has a gripping force of 20 N, and is designed for a 1 kg workpiece weight.

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The next evolution in Dorner's Edge Roller Technology conveyor platform, the ERT®150, is ideal for small and light-load assembly automation, as well as medical and medical-device assembly application. The ERT platform is the only pallet conveyor of its kind available with an ISO Standard Class 4 rating for cleanroom applications. Earning the ISO Standard 14644-1 Class 4 rating means Dorner's ERT150 will conform and not contribute to the contamination of cleanrooms to those standards. As implied by its name, the ERT150 (Edge Roller Technology) uses rollers to move pallets through the conveyor smoothly with no friction (a byproduct often seen in belt-driven platforms). The conveyor's open design eliminates concerns of small parts or screws dropping into rollers and causing conveyor damage or jamming. The ERT150 is suited to operate in cleanroom environments requiring a pallet handling conveyor. It is capable of zoning for no or low-back pressure accumulation and is ideal for automation assembly applications within industries including medical devices, electronics, consumer goods among others.