US 10,370,213 B2Granted

Device for winding strip-shaped material

AssigneeLeicht Stanzautomation GmbH

InventorJürgen Leicht

Life of this patent

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Abstract

A device for winding strip-shaped material onto at least one reel (10) comprises a support arm (11) that is movable relative to the machine frame (12) and has at least one horizontal reel shaft (13) for holding the reel (10). The reel shaft (13) holding the reel is made to rotate by at least one rotary drive (14). A release mechanism is provided for releasing the reel (10) when the support arm (11) moves relative to the machine frame (12). In order to design a device that is better adapted to the specificities of rigid materials and to greater weights of the strip-shaped material, the support arm (11) supporting the reel when the strip-shaped material is wound onto the reel simultaneously forms the release mechanism, and a linear movement mechanism (15) is provided for moving the support arm (11) parallel to the reel shaft (13) and transversely to a strip feeding mechanism (16) in order for the reel to be released.

Claims8

Dependent claims

A device for winding strip-shaped material onto at least one reel comprising

a machine frame,
at least one support arm which is movable relative to the machine frame and has at least one horizontal reel shaft for receiving the at least one reel and solely supports the at least one reel during a filling procedure,
at least one rotary drive for rotating the at least one horizontal reel shaft,
a strip-feeding device for feeding the strip-shaped material,
wherein the at least one support arm, which supports the reel during the filling procedure, at the same time forms a releasing device for releasing the at least one reel when the at least one support arm moves relative to the machine frame, and is provided as the only releasing device and conveying device for the at least one reel,
wherein for releasing the at least one reel, a linear movement device is provided for moving the at least one support arm parallel to the at least one horizontal reel shaft and transversely to the strip-feeding device,
wherein a height of the at least one support arm is adjustable by means of a height adjustment arrangement.

4 more elements

Dependencies are inferred from the claim text.

Facts

Application: 15/525,247Filed 6 Nov 2015
Priority: DE 10 2014 222 7567 Nov 2014
Published: US 2017/0320691 A19 Nov 2017
Granted: 6 Aug 2019
Term ends: Not estimatedThe source records don’t support an estimate.

Classification6 codes

B65H 19/30
In winding mechanisms or in connection with winding operations: lifting, transporting, or removing the web roll; Inserting core
B21C 47/245
Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer: devices for the…
B65H 18/026
Supporting web roll: cantilever type
B65H 2701/173
Nature of material: metal