Robotic Automation in Jacquard Loom Tending
topic
Robotic systems for Jacquard loom tending are under development to automate the warp break repair operation that currently requires skilled human operators, using machine vision to locate the break position in the warp sheet, robotic end threading through the heddle and reed, and automated knot tying or splicing to restore the broken end, with the complexity of Jacquard warp geometry and harness cord crowding making robotic repair technically more challenging than equivalent automation for plain weave looms.
Role
Addresses the labour-intensive warp break repair operation that represents a major component of Jacquard loom tending labour cost in regions with increasing labour costs, with robotic automation of break repair being a strategic research priority for Jacquard loom manufacturers and weaving companies facing the labour cost and availability challenges that threaten the economics of labour-intensive Jacquard production in traditional textile manufacturing regions.