Additive-Manufactured Die for Custom Embossed Component Production
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Solution Overview
Problem
Existing methods for producing decorative components with embossed designs are limited in individualization and require serial production, lacking the ability to create custom designs efficiently and effectively, especially for small quantities or complex graphics.
Innovation Solution
A method utilizing additive production processes, such as 3D printing, where a customer-designed die is created and used to emboss a component material layer, eliminating the need for female and male molds, and allowing for individualization and quality assurance through digital platforms and user programs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional embossing methods with female and male molds are used, then serial production can be achieved, but individualization and custom design capability are lost
Solution Approach 1:
The patent uses a die as a simplified copy of the embossing tool, produced additively from digital design data. This die contains only the necessary embossing features without requiring a complete male-female mold pair, enabling rapid production of individualized components while maintaining production efficiency through digital replication and additive manufacturing.
Solution Approach 2:
The patent changes the production method from traditional subtractive mold making to additive manufacturing of dies. This parameter change in the manufacturing process enables rapid production of customized dies with complex geometries, resolving the contradiction between individualization and production efficiency by making both feasible through digital design and additive fabrication.
2Adaptability or versatility
If additive production process is used to create custom die, then individualized production is enabled, but production cost for small quantities increases
Solution Approach 1:
The patent employs disposable or single-use dies produced additively for each custom embossing job. These inexpensive, rapidly manufactured dies eliminate the need for expensive traditional mold making while enabling individualized production. The die is used once or a few times and then discarded, making the process cost-effective for small quantities and custom designs.
Solution Approach 2:
The patent replaces the complex mechanical system of traditional mold making with digital design and additive manufacturing. This substitution eliminates costly tooling processes while enabling rapid production of customized dies, resolving the cost issue for individualized production through digital fabrication technologies.
3Manufacturing precision
If complex graphic details are embossed, then design quality improves, but production complexity and difficulty increase
Solution Approach 1:
The patent uses digital design data to directly create the die geometry through additive manufacturing. Complex graphic details are copied from digital models with high precision, enabling excellent design quality without increasing production complexity. The digital-to-physical copying process automatically handles complex geometries that would be difficult to create with traditional methods.
Solution Approach 2:
The patent replaces complex mechanical tooling and machining processes with additive manufacturing. This substitution enables direct fabrication of dies with intricate graphic details without requiring complex production steps, resolving the contradiction between design quality and production complexity by using digital fabrication to automatically achieve both.
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 cost-effective, individualized production of components with complex designs, such as vehicle interior parts, by ensuring high-quality embossing and durability, while reducing the need for serial production and improving customer satisfaction.
Implementation Method 1
The die is thereby provided with an adhesive layer and remains on the back side of the component material layer that faces away from the visible side as a stiffening element after the embossing
Data Source
AI summary
A method for producing a component involves producing a die using an additive production process. A design is embossed in a component material layer of the component by the die. The design is selected and/or created by a customer. This design selected and/or created by the customer is then submitted to an additive production process that produces the die, via a digital platform, which the customer accesses by a customer terminal or via a user program on the customer terminal. The die is then produced by the additive production device in the additive production process corresponding to the submitted design.