Portable Middleware Control for Wire Processing Machine Downtime
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Solution Overview
Problem
Operators of wire processing machines face inefficiencies due to the need to physically move between machines to access information and manage error messages, tool changes, and material logistics, leading to time-consuming workflows and increased downtime.
Innovation Solution
A wire processing machine control system utilizing middleware and portable communication devices allows users to access and control wire processing machines remotely, filtering information based on user roles and providing action options, enabling location-independent monitoring and control of wire processing machines.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If operators monitor wire processing machines by physically moving between machines to access information on monitors, then complete information about each machine can be obtained, but time is lost due to constant movement and searching
Solution Approach 1:
The patent creates a portable communication device that displays copied information from multiple wire processing machines simultaneously. The device receives data from sensors and actuators on each machine and presents it in a consolidated view, allowing operators to access machine status, error messages, and process information without physically visiting each machine.
Solution Approach 2:
The patent merges information from multiple wire processing machines into a single portable communication device display. The device consolidates data about machine status, errors, and processes from several machines simultaneously, allowing operators to monitor multiple machines from one location rather than moving between them.
2Reliability
If operators must find supervisors to acknowledge certain error messages, then proper error handling according to expertise levels is ensured, but the process becomes extremely time consuming
Solution Approach 1:
The patent implements a feedback system where the portable communication device automatically identifies which operator needs to acknowledge specific error messages based on their role and the machine's current state. The device provides targeted notifications and feedback about which errors require supervisor attention, eliminating the need for operators to search for supervisors manually.
Solution Approach 2:
The system enables self-service error handling by automatically routing error acknowledgments to the appropriate person based on predefined roles and error types. The portable communication device presents error messages with contextual information about who should acknowledge them, allowing the system to manage the acknowledgment process without manual intervention to find the right person.
3Ease of manufacture
If operators search for material and wire processing tools needed for machines, then the required resources can be located, but significant time is spent searching because locations are unknown
Solution Approach 1:
The portable communication device acts as an intermediary between operators and the physical location of materials and tools. The device receives and processes information about material and tool locations from the wire processing machines and presents this information to operators, eliminating the need for manual searching.
4Ease of operation
If data is displayed only on wire processing machine monitors, then machine-specific information is readily available, but operators must be physically present at each machine to access information
Solution Approach 1:
The patent adds a new dimension to information access by displaying machine data on a portable communication device that operators can carry between machines or use from a remote location. This transforms the information access model from being tied to fixed machine locations to being mobile and location-independent.
Data Source
Figure 1
AI summary
A cable processing machine control system (5) is proposed, comprising: - middleware (40), wherein the middleware (40) is configured for data exchange with data intermediaries (16, 26) of several cable processing machines (10, 20), and - a portable communication device (70), wherein the portable communication device (70) is configured for data exchange with the middleware (40) and is configured such that, when a user (72) of the cable processing machine control system (5) has logged into the portable communication device (70), depending on a role assigned to the user (72) by the middleware (40), the user (72) on the portable communication device (70) receives different information about the cable processing machines (10, 20) assigned to the user's (72) assigned role.20) are displayed and/or -- different action options for controlling the cable processing machines (10, 20) assigned to the user's (72) assigned role are made available to the user (72) on the portable communication device (70).