Device for orienting sheets with articulated arm support

Abstract

The invention relates to a device (60) for orienting a sheet-shaped element (6), in particular a sheet made of paper, cardboard or cardboard, comprising an orienting device (61) and a A drive (63) belonging to said orienting device (61) capable of moving in the circumferential (U), lateral (S) and oblique (D) direction for moving the sheet-forming element (6) Oriented in the conveying plane (E) in the circumferential (U), lateral (S) and oblique (D) directions, the orienting device has at least one holding element for holding the sheet-shaped element (6), the driver ( 63 ) is used to move the orientation device ( 61 ) in the circumferential direction (U), lateral direction (S) and oblique direction (D). According to the invention, at least one two-part articulated arm ( 64 ) is provided for supporting the orientation device ( 61 ). In an advantageous manner, the device ( 60 ) allows a simple, cost-effective mounting with a long service life.

Description

technical field

[0001] The invention relates to a device for orienting a sheet-shaped element. Background technique

[0002] The cutting of a cutting die in a closed geometric shape is called die cutting, and the cutting die can be circular, oval or polygonal and any form of irregular shape. Processing carried out in post-press, such as die-cutting with punches, corner cutting and index die-cutting also falls within this sector. Die-cutting is performed against a die-cutting block or against a punch, and is partly also a shearing process. Packaging materials made of plastic, foil material, paper, cardboard, cardboard or corrugated paper are die-cut mainly in sheet format. However, corrugations or crowns can also be additionally applied to the useful part during the die-cutting process. This complex process makes it absolutely necessary that the sheets are individually die-cut. Since the final product is a packaging that is extremely demanding in terms of technical and gr...

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