Pallet robot with scissor lift
AssigneeDuecker Group GmbH
InventorRoland Stehr
Life of this patent
Estimating the term…
Abstract
The invention relates to a handling device (1), having a drive carriage (2) that is movable relative to a carrier (3), wherein a scissor lift (7) having a plurality of scissor-lift members (8) is arranged with its first end on the drive carriage (2), wherein a carrier plate (11) that is movable relative to the drive carriage (2) by means of the scissor lift (7) is arranged at the second end of the scissor lift (7), wherein: a gripping tool is arranged on the carrier plate (11), the scissor-lift members (8) are hollow throughout and are sealingly interconnected in order to actuate the gripping tool by means of a gaseous medium.
Claims5
A manipulator comprising:
- a carriage movable along a beam,
- a support plate movable relative to the carriage;
- a grab on the support plate;
- a scissor lift mechanism that has multiple scissor members and a first end on the carriage and a second end on the support plate, the scissor members being of a continuously hollow design and sealingly connected to one another in order to actuate the grab by a gaseous medium;
- and
- a compressor on the carriage for compressing air as the gaseous medium and feeding the compressed air through the hollow scissor members to the grab.
A manipulator comprising:
- a carriage movable along a beam,
- a support plate movable relative to the carriage;
- a grab on the support plate;
- and
- a scissor lift mechanism that has multiple scissor members and a first end on the carriage and a second end on the support plate, the scissor members being of a continuously hollow design and sealingly connected to one another in order to actuate the grab by a gaseous medium;
- and
- means on the carriage for creating in the gaseous medium a subatmospheric pressure.
A manipulator comprising:
- a carriage movable along a beam,
- a support plate movable relative to the carriage;
- a grab on the support plate;
- and
- a scissor lift mechanism that has multiple scissor members and a first end on the carriage and a second end on the support plate, the scissor members being of a continuously hollow design and sealingly connected to one another in order to actuate the grab by a gaseous medium;
- and
- at least one electric cable inside some of the scissor members of the scissor lift mechanism.
A manipulator comprising:
- a carriage movable along a beam,
- a support plate movable relative to the carriage;
- a grab on the support plate;
- a scissor lift mechanism that has multiple scissor members and a first end on the carriage and a second end on the support plate, the scissor members being of a continuously hollow design and sealingly connected to one another in order to actuate the grab by a gaseous medium;
- and
- a releasable connection between one of the scissor members and the support plate.
Dependencies are inferred from the claim text.