Processing Machine Coordinate Verification System

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional processing methods for machines are prone to operator errors, leading to deviations in processing position and increased yield loss due to manual judgment of processing positions and completion levels.

Innovation Solution

A processing method that utilizes a drawing file screen to select and enter processing coordinates, sets a reference point, and uses position feedback devices to ensure processing points are within a tolerance range, preventing errors by automatically activating processing only when coordinates are correctly matched, and displaying completion status on the main screen.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If operator manually judges processing position and completion, then operation flexibility is maintained, but operator errors cause processing position deviation and yield loss

Engineering Contradiction:
Improveprocessing position accuracyVSAvoidmanual operation requirement
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system performs self-checking of processing positions and completion status through automatic coordinate verification and processing point detection, eliminating reliance on operator judgment and preventing human error while maintaining operational simplicity

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system provides real-time feedback by displaying processing coordinates, detecting processing points, and notifying operators when all processing points are completed, enabling accurate position verification without manual measurement

Inventive Principle:
Principle #23Feedback

2Manufacturing precision

If system automatically checks processing coordinates and points, then processing precision is improved, but system complexity increases

Engineering Contradiction:
Improveprocessing coordinate accuracyVSAvoidsystem checking mechanism
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system uses a drawing file that contains a copy of the workpiece geometry and processing coordinates to verify actual processing positions, enabling accurate precision checking without adding complex physical measurement devices

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system integrates multiple functions including coordinate verification, processing point detection, and completion status monitoring into a single integrated control system, reducing overall complexity while achieving high manufacturing precision

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentEP3193289B1Processing method for processing machine
Publication Date: 2020.10.14 SHIH CHIAO CHIN
  • EP3193289B1 patent drawingFigure 1
  • EP3193289B1 patent drawingFigure 2
  • EP3193289B1 patent drawingFigure 3

AI summary

A processing method of processing machine is disclosed. The operator may shift the work piece waited for processing by hand or operated in the automatic mode. A drawing file screen of a main screen may be used and the system of the processing machine may be applied to judge to know if the processing points of the work piece waited for processing and the processing coordinates wanted to process are in the tolerance range. Accordingly, the system of the processing machine is activate to process so as to prevent from processing at wrong processing points or deviating from the tolerance range of the processing points wanted to process. It may make sure that the processing yield rate is improved and further make sure that all processing points may truly be finished processing which is monitored by the system and displayed on the drawing file screen of the main screen.