Robotic document feeder
A system may include a robotic arm and a Bernoulli cup assembly powered by a vacuum source and coupled to the robotic arm. The Bernoulli cup assembly may lift a document, and the robotic arm may move the Bernoulli cup assembly with the lifted document to a document scanner for imaging the document. The system may further include an input bin, a base supported by a platform and disposed over an imaging surface of the document scanner, and an output bin. A method may include lifting a document from an input bin via suction pressure using a Bernoulli cup assembly, robotically moving the Bernoulli cup assembly with the lifted document to a document scanner, and scanning the document. The method may further include robotically moving the Bernoulli cup assembly with the lifted document away from the document scanner, and de-activating the suction pressure to release the document.
1. A system comprising:
a robotic arm operable to move linearly but not rotationally;
a Bernoulli cup assembly powered by a vacuum source and coupled to the robotic arm, wherein when the vacuum source is activated, the Bernoulli cup assembly creates sufficient suction pressure to lift a document and wherein the robotic arm is configured to move the Bernoulli cup assembly with the lifted document to a document scanner for imaging the document;
a platform with legs supporting a base positioned over an imaging surface of the document scanner, wherein the base comprises a designated scan area formed as a through opening in the base; and
a slide mechanism operable, via a rack-and-pinion mechanism in mechanical communication with a servo motor, to be retracted to a first position below a portion of the base and to be extended to a second position across the through opening of the base.
2. A system comprising:
a robotic arm operable to move linearly but not rotationally, the robotic arm coupled to a Bernoulli cup assembly powered by a vacuum source;
an input bin for storing at least one document;
an output bin;
a base disposed over an imaging surface of a document scanner and supported by a platform, wherein the base comprises a designated scan area through which a document may be imaged by the document scanner; and
a slide mechanism operable, via a rack-and-pinion mechanism in mechanical communication with a servo motor, to be retracted to a first position below a portion of the base and to be extended to a second position across the designated scan area.