Method and device for lamination pickup from a stack
AssigneeStatomat-Globe Maschinenfabrik GmbH
InventorsRichard Morschel, Hagen Ludwig
Life of this patent
Estimating the term…
Loading patent…
AssigneeStatomat-Globe Maschinenfabrik GmbH
InventorsRichard Morschel, Hagen Ludwig
Estimating the term…
The method and apparatus for pickup of packets with a varying number of stamped laminations, for instance for stators of electrical machines, from a lamination stack (98) compressed under tension between clamping plates (24, 100) is so performed that the first packet half of laminations are always rotated by 180.degree. before the entire lamination packet is measured off and picked up. Therefore, two different stops (42, 44) are needed for measuring off the first half and then the entire lamination packet for each packet height. In order to dispense with the necessity of having to exchange, when changing the packet height, the one clamping plate which heretofore was designed with various stops, the lamination packets with a differing number of laminations are always mounted between the same clamping plates (24, 100) and supported together with the one clamping plate (24) on axially adjustable stops (42, 44). Consequently, the device features axially adjustable stop (42, 44).
A method for the pickup of packets with a varying number of stamped laminations, for instance for stators or rotors of electrical machines, from a lamination stack which is compressed between a plurality of clamping plates said method comprising:
A device for picking up packets of stator or rotor laminations comprising a pair of clamping plates that are axially movable relative to each other to compress a stack of laminations, a blade which can be forced against a side of said stack, one said clamping plate being rotatable through 180.degree. with a first half packet of said laminations into two respective angular positions, said clamping plate being axially supported in said two angular positions by two respective axially adjustable stops.
Dependencies are inferred from the claim text.