Conveyor device for a folding apparatus for folding textiles

Patent metadata

Field	Value
Publication number	US-11261562-B2
Application number	US-201816639826-A
Country	US
Kind code	B2
Filing date	Aug 29, 2018
Priority date	Sep 14, 2017
Publication date	Mar 1, 2022
Grant date	Mar 1, 2022

Abstract

A conveyor device for a folding apparatus for folding textiles includes an infeed region for a textile and an outfeed region for a folded textile. A first belt conveyor conveys the textile on a first conveyor plane from the infeed region to a first transfer unit, which feeds the textile to a second conveyor plane of a second belt conveyor. At least one second transfer unit and at least one additional belt conveyor having an additional conveyor plane are disposed downstream of the belt conveyor. At least two subassemblies, each configured as modular conveyor units are provided, into which one belt conveyor and at least one transfer unit are each integrated. The conveyor device is modularly configured, in that a plurality of modular conveyor units are disposed one atop the other and connected to each other.

First claim

The invention claimed is:

1. A conveyor device for a folding apparatus for folding textiles, the conveyor device comprising:
an infeed region for a textile and an outfeed region for a folded textile;
a first transferer;
a first belt conveyor defining a first conveyor plane and a second belt conveyor defining a second conveyor plane;
said first belt conveyor conveying the textile on said first conveyor plane from said infeed region to said first transferer and said first transferer feeding the textile to said second conveyor plane of said second belt conveyor;
at least one second transferer and at least one additional belt conveyor defining an additional conveyor plane, said at least one second transferer and said at least one additional belt conveyor being disposed downstream of said second belt conveyor;
at least two subassemblies each configured as modular conveyor units, one of said belt conveyors and at least one of said transferers being integrated into each respective one of said at least two subassemblies; and
said at least two subassemblies forming a plurality of modular conveyor units disposed atop one another, connected to one another and providing the conveyor device with a modular configuration.

2. The conveyor device according to claim 1 , which further comprises at least one drive strap driving a plurality of said belt conveyors in common.

3. The conveyor device according to claim 1 , wherein said at least one transferer of at least one of said modular conveyor units is pivotable relative to said at least one modular conveyor unit from an operating position into a service position.

4. The conveyor device according to claim 3 , wherein said at least one transferer is under spring tension in said operating position.

5. The conveyor device according to claim 4 , wherein each respective transferer includes one or more straps applying the spring tension.

6. The conveyor device according to claim 4 , wherein one of said transferers and a corresponding belt conveyor form a gap therebetween, said gap widening in dependence on a thickness of a conveyed textile.

Assignees

• Bsh Hausgeraete Gmbh

Inventors

• Nitschmann Kai
• Schubert Martin
• Wuttge Oliver

Classifications

• B65H2402/10

  Modular constructions, e.g. using preformed elements or profiles · CPC title

• B65H45/14

  Buckling folders · CPC title

• B65H2404/2615

  arranged on a movable frame, e.g. pivoting · CPC title

• D06F89/023 Primary

  of shirts · CPC title

• B65H37/06

  for folding · CPC title