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Handling device for e.g. rollers and cylinders of different dimensions has grab elements with mirror-symmetrical contact faces having negative forms of different dimensions to grab different parts
Handling device for e.g. rollers and cylinders of different dimensions has grab elements with mirror-symmetrical contact faces having negative forms of different dimensions to grab different parts
The device has pairs of grab elements moved towards each other, to grab the rollers via their contact faces. These have the negative forms of the outer roller dimensions. The grab elements (3) each have contact faces (15-17) with negative forms of different dimensions. They can be turned synchronously about pivot axis (9) extending at right angles to the holding direction (19), to select certain contact faces to grab a certain rollers (12,13). Each grab element has two mirror-symmetrical contact faces opposite to each other, which are shaped like cylinder jackets and have different cylinder diameters.
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