Batch Creation of Kinematic Pair Objects in Virtual Simulation

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Solution Overview

Problem

The existing process of creating kinematic pair objects in virtual simulation is inefficient, cumbersome, and prone to errors due to the manual creation of hundreds of pairs, leading to increased labor and time costs.

Innovation Solution

A method and device that utilize control software to read the names of kinematic pairs from a file and automatically create corresponding objects and sub-objects in batches, using a plug-in developed from Tecnomatix Process Simulate software, with error handling and log information for troubleshooting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual creation of kinematic pair objects is performed one by one, then each object can be created with precision, but the work efficiency is low and the process is time-consuming

Engineering Contradiction:
Improvework efficiencyVSAvoidtime-consuming process
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by preparing a data file containing all kinematic pair information before the actual creation process. This file pre-defines the parameters, relationships, and configurations of multiple kinematic pairs, allowing the system to automatically generate them in batch without manual intervention for each pair, thus resolving the contradiction between precision and efficiency

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses copying by creating template kinematic pair definitions that can be replicated automatically. The data file contains reusable templates and configuration patterns that are copied and instantiated for multiple kinematic pairs simultaneously, enabling high-volume creation while maintaining consistency and precision through the standardized template structure

Inventive Principle:
Principle #26Copying

2Reliability

If manual processing is used to create kinematic pair objects, then flexibility in customization is maintained, but errors and omissions are more likely to occur

Engineering Contradiction:
Improveerror rateVSAvoidoperation complexity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system applies self-service by automatically validating the data file format, checking for completeness of required parameters, and performing error detection during the batch creation process. The control software autonomously verifies data integrity and generates error reports, reducing reliance on manual checking and significantly lowering the error rate while maintaining operational simplicity

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent implements feedback mechanisms where the control software provides real-time status information, error messages, and validation results during the kinematic pair creation process. This feedback loop allows operators to immediately identify and correct issues, ensuring high reliability while keeping the operation process straightforward through clear system guidance

Inventive Principle:
Principle #23Feedback

3Productivity

If batch creation of kinematic pair objects is implemented, then work efficiency is significantly improved, but the device complexity increases

Engineering Contradiction:
Improvecreation efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent introduces an intermediary data file format that serves as a bridge between manual input and automated processing. This standardized file format acts as an intermediary layer that simplifies the interface between the operator and the complex batch creation system, allowing efficient automated generation while maintaining ease of use through a well-defined data structure that masks the underlying system complexity

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The control software applies universality by designing a multi-functional system that can handle various kinematic pair types, configurations, and relationships through a single batch creation interface. The system universally processes different data file formats and generates multiple kinds of kinematic pairs using the same core mechanism, improving productivity while consolidating complexity into a unified, manageable system

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

Data Source

PatentEP4365734B1Method and device for creating kinematic pair objects, and storage medium
Publication Date: 2025.11.12 CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
  • EP4365734B1 patent drawingFigure 1~2
  • EP4365734B1 patent drawingFigure 3
  • EP4365734B1 patent drawingFigure 4~5

AI summary

Some embodiments of this application provide a method and device for creating kinematic pair objects, and a storage medium. Each kinematic pair is included in a first device. The first device is equipped with control software. The method includes: obtaining a first file, where the first file includes names of N kinematic pairs, N being an integer greater than or equal to 1; calling the control software to read the names of the N kinematic pairs in the first file; and calling the control software to create N kinematic pair objects, where the N kinematic pair objects are determined based on the names of the N kinematic pairs read by the control software, and the names of the N kinematic pairs are in one-to-one correspondence to the N kinematic pair objects. The method according to some embodiments of this application can automatically create kinematic pair objects and sub-objects in batches, thereby effectively improving the efficiency of creating the kinematic pair objects and sub-objects, and significantly reducing the error rate and labor cost in manual operations.