Automatic Labeling Apparatus with Gravity Attachment
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Solution Overview
Problem
Current labeling methods, both manual and automatic, face inefficiencies and high costs, with manual labeling being resource-intensive and prone to errors, and automatic labeling requiring dedicated equipment that is expensive and limited in use, while existing assembly jigs lack multi-functionality and quality tracking capabilities.
Innovation Solution
An automatic labeling apparatus with a separation unit that separates labels from a base paper, placing the glue surface higher than the attachment surface, allowing for automatic attachment using gravity or placement pressure, integrated with a conveying unit and control mechanisms for sequential labeling, and an assembly jig that incorporates this apparatus for enhanced functionality and quality tracking.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If automatic labeling machine is used, then labeling efficiency is improved, but equipment cost and complexity increase
Solution Approach 1:
The labeling system is divided into independent functional modules: a conveying unit for transporting labels, a separation unit for detaching labels from base paper, and an attachment unit for applying labels to products. This segmentation allows each module to perform its specific function efficiently while reducing overall system complexity compared to a fully integrated automatic labeling machine.
Solution Approach 2:
The apparatus is designed to be integrated with assembly jigs, enabling it to serve multiple functions: labeling products during assembly operations, tracking assembly quality through attached labels, and potentially serving as a platform for other assembly tasks. This multi-functionality reduces the need for separate dedicated equipment.
2Productivity
If automatic labeling machine is used, then labeling speed is improved, but equipment cost increases
Solution Approach 1:
The separation unit automatically detaches labels from the base paper using a baffle that utilizes the natural flow and separation of the label material, eliminating the need for complex mechanical cutting or tearing mechanisms. The label top tray automatically positions and presents labels to the attachment unit without requiring manual intervention or complex positioning systems, reducing equipment cost while maintaining labeling speed.
3Ease of manufacture
If manual labeling is used, then equipment cost is reduced, but labeling quality and efficiency deteriorate
Solution Approach 1:
The manual mechanical process of cutting, positioning, and attaching labels is replaced with an automated mechanical system comprising a conveying unit that transports labels, a separation unit that automatically detaches labels from base paper, and an attachment unit that applies labels to products. This substitution eliminates human error in labeling while maintaining cost-effectiveness through a relatively simple mechanical design rather than complex automated systems.
4Adaptability or versatility
If existing assembly jig is used, then assembly function is provided, but multi-functionality and quality tracking capability are limited
Solution Approach 1:
The labeling apparatus is merged with the assembly jig to form an integrated system. The attachment platform serves dual purposes: as a platform for assembly operations and as a base for the labeling mechanism. The label receiving surface is integrated into the assembly jig structure, allowing labels to be automatically attached during assembly operations without requiring separate equipment or complex additional components.
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 solution enables low-cost, efficient, and automatic labeling with improved operational simplicity and quality tracking, allowing the automatic labeling apparatus to be integrated with assembly jigs for multi-functional use, enhancing both labeling efficiency and operational quality management.
Implementation Method 1
the separation unit includes a label base paper baffle configured to cause the label base paper on the label roll to turn back when the label base paper reclaiming wheel rotates
Implementation Method 2
the attachment unit further includes a spring located below the label top tray and configured to support the label top tray
Implementation Method 3
a label base paper reclaiming wheel configured to reclaim the label base paper of the label roll by rotation
Data Source
AI summary
The present disclosure provides an automatic labeling apparatus and method, as well as an assembly jig and method, the automatic labeling apparatus includes an attachment platform provided with an attachment surface, an attachment unit provided with a label receiving surface, and a separation unit, wherein the separation unit is configured to separate a label from a label base paper to the label receiving surface with a glue surface of the label away from the label receiving surface, the label receiving surface being configured to make the glue surface of the label higher than the attachment surface when the label is on the label receiving surface.