Removable 3D Build Module Memory for Automatic Parameter Transfer

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Solution Overview

Problem

Additive manufacturing processes often require high operator expertise and experience, leading to inefficiencies such as delays in material refilling and object processing, and demand for advanced interaction with the system to produce high-quality 3D objects.

Innovation Solution

A removable build module that connects to and disconnects from various host apparatuses, including 3D printers, post-processing, and pre-processing units, featuring a build platform, drive unit, and memory for storing and communicating build parameters, allowing for optimized additive manufacturing settings and reduced operator intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If operator expertise and experience are increased to produce high-quality 3D objects, then manufacturing precision is improved, but device complexity and difficulty of operation increase

Engineering Contradiction:
Improvequality of 3D objectsVSAvoidoperator intervention required
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The build module is designed to automatically store and communicate its own state information (build parameters, material characteristics, calibration data) to the host apparatus without requiring operator intervention. The system self-diagnostics and self-configures by automatically exchanging data with the host apparatus, eliminating the need for operators to manually input or adjust complex parameters.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The build module continuously monitors its own state (temperature, material properties, build progress) and automatically communicates this information back to the host apparatus. This feedback loop enables the system to automatically adjust parameters and maintain optimal build conditions without requiring expert operator intervention.

Inventive Principle:
Principle #23Feedback

2Productivity

If operator expertise is increased to handle material refilling and processing, then productivity is improved, but loss of time due to delays increases

Engineering Contradiction:
Improvemanufacturing efficiencyVSAvoiddowntime for refilling and processing
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The build module pre-stores all necessary build parameters, material characteristics, and calibration data in its memory before the actual printing process begins. This preliminary preparation ensures that when material refilling or processing is needed, the system can immediately resume operation using pre-configured parameters without requiring operator intervention or causing production delays.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system automatically manages material refilling and processing operations by communicating with the host apparatus through standardized interfaces. The build module independently tracks its own state and triggers refilling or processing operations without requiring operator expertise or causing production interruptions.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If build module is designed to connect to multiple host apparatuses, then adaptability is improved, but device complexity increases

Engineering Contradiction:
Improvecompatibility with different apparatusesVSAvoidinterface and communication requirements
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The build module is designed with universal interfaces and communication protocols that enable it to connect to and operate with multiple different types of host apparatuses (3D printers, post-processing equipment, pre-processing units). The standardized data exchange format and interface design allow the same build module to work across different apparatus types without requiring apparatus-specific customization.

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

Data Source

PatentUS11072027B2Removable 3D build module comprising a memory
Publication Date: 2021.07.27 PERIDOT PRINT LLC
  • US11072027B2 patent drawing
  • US11072027B2 patent drawing
  • US11072027B2 patent drawing

AI summary

A removable build module to connect to a host apparatus, may include a build platform to support an object-to-be-built, a drive unit to move the build platform, a memory to receive and store build parameters, and an interface circuit to communicate the build parameters to the host apparatus.