Cosmetics Manufacturing Apparatus Absorbent Pressing Automation

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Solution Overview

Problem

Conventional cosmetics manufacturing processes, especially those with ultraviolet ray blocking functions, suffer from low productivity and quality inconsistencies due to manual labor, leading to increased costs and potential contamination from foreign substances.

Innovation Solution

A cosmetics manufacturing apparatus that automates the process of absorbing contents into an absorbent, featuring a suction unit to remove foreign substances, a contents injection unit, an absorbent supply and pressing unit, and an edge member supply and fixing unit, ensuring consistent absorption intensity and quality across all products.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual labor is used to introduce contents into containers and fix containers, then flexibility and adaptability are maintained, but productivity is low and manufacturing costs increase

Engineering Contradiction:
Improvemanufacturing productivityVSAvoidautomation level
Core Design Contradiction:
ProductivityVSExtent of automation

Solution Approach 1:

The patent replaces manual mechanical operations with automated mechanical systems. A robotic arm with suction cup introduces contents into containers, and another robotic arm with gripper fixes containers, eliminating manual labor while maintaining precise control over the manufacturing process.

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

Solution Approach 2:

The system enables self-service automation where machines perform tasks previously requiring human operators. The robotic arms autonomously complete the content introduction and container fixing operations without continuous human intervention, improving productivity while reducing labor costs.

Inventive Principle:
Principle #25Self-service

2Manufacturing precision

If manual process is used to absorb contents by absorbent, then adaptability to different products is maintained, but absorption degree varies and quality becomes uneven

Engineering Contradiction:
Improveabsorption degree consistencyVSAvoidautomation level
Core Design Contradiction:
Manufacturing precisionVSExtent of automation

Solution Approach 1:

The patent replaces manual absorption operations with an automated pressing mechanism. A press applies controlled force to the absorbent, ensuring consistent absorption degree across all products. The automated system eliminates variability introduced by human operators while maintaining adaptability through programmable parameters.

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

Solution Approach 2:

The system controls absorption precision by adjusting pressing parameters such as force, duration, and position. These parameters can be modified programmatically to adapt to different products while ensuring consistent absorption quality, resolving the contradiction between automation and product adaptability.

Inventive Principle:
Principle #35Parameter changes

3Manufacturing precision

If manual wiping process is performed to remove foreign substances, then quality control is improved, but productivity decreases and labor costs increase

Engineering Contradiction:
Improvequality consistencyVSAvoidmanufacturing productivity
Core Design Contradiction:
Manufacturing precisionVSProductivity

Solution Approach 1:

The patent replaces manual wiping with an automated suction device that removes foreign substances from containers. This mechanical substitution maintains quality control through consistent cleaning action while dramatically improving productivity by eliminating the need for manual intervention in each cleaning operation.

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

Solution Approach 2:

The system uses pneumatic suction to remove foreign substances from containers. The suction device creates negative pressure to draw contaminants away, providing a efficient and consistent cleaning method that maintains quality standards while increasing manufacturing speed and reducing labor requirements.

Inventive Principle:
Principle #29Pneumatics and hydraulics

4Productivity

If automated process is implemented to absorb contents, then productivity is improved and labor costs are reduced, but device complexity increases

Engineering Contradiction:
Improvemanufacturing productivityVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent divides the automated system into distinct functional modules: content introduction unit with robotic arm and suction cup, container fixing unit with robotic arm and gripper, pressing unit with absorbent, and suction device for foreign substance removal. This segmentation manages device complexity by organizing functions into independent, maintainable units while achieving high productivity through automation.

Inventive Principle:
Principle #1Segmentation

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

The apparatus ensures consistent absorption of contents by the absorbent across all products, maintains quality within a predetermined error range, and reduces labor costs by automating the process, thereby protecting the final product from contamination and improving manufacturing efficiency.

Implementation Method 1

a suction unit for suctioning foreign substances from an accommodation space of the cosmetics container

Methodology Applied
Scientific EffectSuction: Suction

Implementation Method 2

an absorbent pressing unit for repeatedly pressing the absorbent and absorbing the contents into the absorbent

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Data Source

PatentEP2732721B1Apparatus for manufacturing cosmetics, comprising contents absorption step using absorbent
Publication Date: 2017.09.06 AMOREPACIFIC CORP
  • EP2732721B1 patent drawingFigure 1~2
  • EP2732721B1 patent drawingFigure 3~4
  • EP2732721B1 patent drawingFigure 5a~5b

AI summary

The present invention relates to an apparatus for manufacturing cosmetics, comprising a contents absorption step using an absorbent, wherein the step of absorbing contents having a relatively high viscosity by using an absorbent is applied to all products at the same intensity every time and the step is completely automated, and thus the degree of absorption of contents with respect to an absorbent of manufactured cosmetics are constantly maintained within a predetermined margin of error. The apparatus for manufacturing cosmetics according the present invention has the function of kneading contents and the absorbent, and comprises the contents absorption step using an absorbent including: a transfer table for transferring a cosmetic container; a suction portion for sucking foreign matter inside an accommodation space of the cosmetic container; a contents injection portion for injecting contents into the accommodation space from which the foreign matter is sucked in the suction portion; an absorbent supply portion for injecting an absorbent into the accommodation space into which contents are injected in the contents injection portion; an absorbent press portion for repeatedly pressing the absorbent inside the accommodation portion so as to allow the contents to be absorbed in the absorbent; an edge member supply portion for injecting an edge member for fixing the absorbent inside the accommodation space, into the accommodation portion; and an absorbent fixing portion for allowing the edge member to be fixed inside the accommodation space in the state that the circumference of the absorbent is pressed to be fixed.