Cable Processing Machine Voice Guidance System
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Solution Overview
Problem
Standard cable processing machines lack an efficient interface to communicate with operators, leading to delays in restoring machine precision and quality, as operators may not be immediately available and may perform maintenance tasks with reduced efficiency due to divided attention.
Innovation Solution
A cable processing machine with sensors to monitor physical parameters and a voice instruction generator that provides audio guidance to operators on necessary actions to restore machine capabilities, allowing for remote operation and improved precision without manual intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If standard display interface is used to communicate with operators, then machine capability can be monitored, but operator response time is delayed and productivity is reduced
Solution Approach 1:
The patent replaces the mechanical display interface with a voice-based communication system. The voice output device converts machine status information into audible instructions that operators can receive and act upon immediately, eliminating the delay associated with visual display monitoring and manual interpretation.
Solution Approach 2:
The voice output device serves as an intermediary between the machine's monitoring system and the operator. It translates machine capability data into natural language instructions, facilitating faster and more intuitive operator response compared to traditional display interfaces.
2Ease of operation
If operator must be in immediate vicinity of machine for notifications, then instructions can be received, but operator mobility is restricted and hands-free operation is prevented
Solution Approach 1:
The patent replaces the requirement for physical proximity to the machine with acoustic signal transmission. Voice instructions can be delivered to operators anywhere in the workspace, eliminating the constraint of needing to stand at the machine display and allowing operators to maintain optimal working positions.
Solution Approach 2:
The communication interface transitions from a two-dimensional display surface that requires close proximity to a three-dimensional acoustic field that can be received throughout the workspace volume, expanding operator freedom of movement.
3Manufacturing precision
If operator uses both eyes and hands for machine parametrization, then precision can be maintained, but operator attention is divided and response time increases
Solution Approach 1:
The patent substitutes visual display communication with auditory voice instructions, freeing the operator's visual attention for precise manual tasks while maintaining full awareness of machine status and required actions through heard instructions.
Solution Approach 2:
The voice output device provides instructions to operators before they need to perform maintenance actions, allowing operators to mentally prepare and execute tasks more efficiently without dividing attention between display monitoring and hands-on work.
Data Source
AI summary
A method for processing a cable on a cable processing machine which includes a cable processing station with a cable processing tool. An interface receives at least one physical parameter value, from a sensor, indicating a capability of the cable processing machine for executing a processing step. A capability determination component determines, based on the physical parameter, that the capability is insufficient. A voice instruction generator component generates voice instructions for an operator, relating to an action to be performed for restoring the capability of the cable processing machine to enable execution of the processing step. Voice instructions are output generated and sent to wearable audio device associated with operator. A confirm component receives confirmation that action for restoring the capability of the cable processing machine is complete, and the capability determination component validates restoration of the capability. Once capability is restored, the cable processing tool executes the processing step.