Conductive Probe Positioning for Wire Splice Alignment Detection

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing technologies fail to automatically detect and determine whether the exposed conductor portion of conducting wires is accurately positioned for splicing, requiring manual placement.

Innovation Solution

A detection mechanism comprising electrically conductive probes, a displacement assembly, and a detection circuit to automatically verify the position of the exposed conductor portion by ensuring at least two probes are connected for a conducted path, indicating correct placement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If manual placement is used to position the exposed conductor portion, then positioning can be performed, but automation is lacking and efficiency is reduced

Engineering Contradiction:
Improveautomation of conductor portion positioning detectionVSAvoidprocessing efficiency
Core Design Contradiction:
Extent of automationVSProductivity

Solution Approach 1:

The patent replaces manual mechanical positioning with an automated detection system using electrically conductive probes and a detection circuit. The system automatically detects whether the exposed conductor portion is at the designated position by establishing electrical connections, eliminating the need for manual placement and improving both automation extent and processing efficiency.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The detection mechanism enables the system to automatically detect and determine the position of the exposed conductor portion without external intervention. The electrically conductive probes self-verify the positioning by checking for electrical continuity, allowing the system to serve itself in the detection process.

Inventive Principle:
Principle #25Self-service

2Measurement precision

If no detection mechanism is used, then the structure remains simple, but the position of the exposed conductor portion cannot be verified

Engineering Contradiction:
Improveposition detection accuracyVSAvoidcomplexity of detection mechanism
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent introduces electrically conductive probes as intermediary elements to detect the position of the exposed conductor portion. These probes serve as mediators between the detection circuit and the conductor, enabling position verification through electrical connection without requiring complex mechanical measurement systems.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The detection mechanism relies on changing the electrical conductivity parameter to detect position. When the probes contact the exposed conductor portion, the electrical conductivity changes from open circuit to closed circuit, providing a simple yet precise measurement of position without complex instrumentation.

Inventive Principle:
Principle #35Parameter changes

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables automated and precise positioning of the conductor portion, preventing interference with subsequent processing steps and ensuring accurate splicing by confirming the conductor's correct alignment.

Implementation Method 1

The at least two electrically conductive probes are spacedly arranged and are configured to be in electric connection with the exposed conductor portion by contacting with the exposed conductor portion

Methodology Applied
Scientific EffectElectrical conduction: Conduction (electrical)

Data Source

PatentUS20250334608A1Detection Mechanism, Wire Positioning Apparatus, And Wire Processing Device
Publication Date: 2025.10.30 TYCO ELECTRONICS (SHANGHAI) CO LTD
  • US20250334608A1 patent drawing
  • US20250334608A1 patent drawing
  • US20250334608A1 patent drawing

AI summary

The present application provides a detection mechanism, conducting wire processing device for a conducting wire positioning apparatus, and the conducting wire processing device. The detection mechanism has: an electrically conductive assembly, a displacement assembly, and a detection circuit. The electrically conductive assembly has at least two electrically conductive probes, which are configured to be in electric connection with the exposed conductor portion by contacting with the exposed conductor portion. The displacement assembly is configured to drive the electrically conductive assembly to switch between a separated position and a contact position. The detection circuit is in electric connection with the at least two electrically conductive probes. When the at least two electrically conductive probes are in contact with the exposed conductor portion, the detection circuit is conducted, and it is determined that the exposed conductor portion is located at the designated position. When the number of electrically conductive probes in contact with the exposed conductor portion of the conducting wire is less than two, the detection circuit is disconnected, and it is determined that the exposed conductor portion is not located at the designated location.