Methods for tracking abrasiveness of a sanding pad

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257712
APP PUB NO 20240033912A1
SERIAL NO

18379114

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Abstract

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A method includes: accessing a toolpath and processing parameters—including a target force and feed rate—assigned to a region of a workpiece; and accessing a wear model representing abrasive degradation of a sanding pad arranged on a sanding head. The method also includes, during a processing cycle: accessing force values output by a force sensor coupled to the sanding head; navigating the sanding head across the workpiece region according to the toolpath and, based on the force values deviating the sanding head from the toolpath to maintain forces of the sanding head on the workpiece region proximal the target force; accessing contact characteristics representing contact between the sanding pad and the workpiece; estimating abrasive degradation of the sanding pad based on the wear model and the sequence of contact characteristics; and modifying the set of processing parameters based on the abrasive degradation.

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Patent Owner(s)

Patent OwnerAddress
GRAYMATTER ROBOTICS INC349 W 168TH STREET GARDENA CA 90248

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chavez, Miguel Gardena, US 8 132
Gupta, Satyandra K Gardena, US 29 77
Kabir, Ariyan M Gardena, US 28 32
Krishnan, Vihan Gardena, US 6 5
Kulkarni, Ashish Gardena, US 20 112
Navarro, Ceasar Gardena, US 3 2
Noble, Husein Gardena, US 2 1
Shah, Brual C Gardena, US 29 77
Vincent, Jeano Gardena, US 2 1

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