Modular Labeler Components for Quick Changeovers
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Solution Overview
Problem
Current packaging labeler machines face challenges with downtime for maintenance and changeovers, lacking efficient and durable components for quick setup and repair, particularly in handling glass, plastic, and can containers.
Innovation Solution
The introduction of reconfigured and upgraded component parts, including an adjustment knob block assembly, locking system, wheel and wheel hub positioning, and improved guide rails made from durable materials, facilitating faster installation, repair, and longer machine life.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional component parts are used in packaging labeler machines, then the machine can operate continuously, but maintenance downtime increases and changeover time lengthens
Solution Approach 1:
The machine components are divided into modular segments including interchangeable label applicators, segmented guide rails, and modular adjustment mechanisms. This segmentation allows individual components to be quickly replaced during maintenance without shutting down the entire machine, reducing maintenance downtime while maintaining continuous operation capability
Solution Approach 2:
The patent implements dynamically adjustable components including quick-release locking mechanisms, adjustable wheel positions, and movable guide rail sections. These dynamic features enable rapid reconfiguration and maintenance access without requiring complete machine disassembly, thereby reducing maintenance downtime while preserving continuous production capability
2Device complexity
If traditional component parts are used in packaging labeler machines, then the machine structure remains simple, but repair time increases and component durability decreases
Solution Approach 1:
Components are segmented into standardized modular units with identical mounting interfaces and connection points. This modular segmentation maintains overall structural simplicity while enabling rapid repair through component interchangeability, as damaged parts can be quickly replaced without complex disassembly procedures
Solution Approach 2:
The patent employs universal mounting patterns, standardized fastening systems, and interchangeable component designs that can serve multiple functions. This universality simplifies the overall machine structure by using repeated standard elements while dramatically improving ease of repair through cross-compatibility and standardized replacement procedures
3Ease of manufacture
If traditional component parts are used in packaging labeler machines, then initial manufacturing cost is lower, but component lifespan is shorter and maintenance frequency increases
Solution Approach 1:
The patent specifies composite and enhanced materials for critical components including reinforced polymers for label applicators, hardened steels for wear surfaces, and corrosion-resistant alloys for guide rails. These composite material selections extend component lifespan and reduce maintenance frequency while maintaining cost-effectiveness through targeted material enhancement rather than complete material system replacement
Solution Approach 2:
The patent implements parameter changes in material properties including increased hardness for wear-resistant surfaces, modified thermal expansion coefficients for dimensional stability, and enhanced tensile strength for load-bearing components. These parameter changes extend component service life and reduce maintenance frequency while maintaining manufacturing feasibility through conventional processing methods
4Device complexity
If traditional adjustment mechanisms are used in packaging labeler machines, then the mechanism complexity is low, but adjustment time increases and positioning precision decreases
Solution Approach 1:
The patent replaces static adjustment mechanisms with dynamic quick-adjust systems including spring-loaded positioning, cam-actuated clamps, and movable locking lugs. These dynamic mechanisms enable rapid component repositioning and tool-free adjustments, dramatically reducing changeover time while maintaining acceptable mechanical complexity through well-established mechanical principles
Solution Approach 2:
The patent implements preliminary positioning features such as pre-drilled alignment holes, preset adjustment slots, and pre-positioned mounting surfaces. These preliminary actions eliminate the need for complex measurement and alignment procedures during adjustments, reducing changeover time while keeping the adjustment mechanisms themselves relatively simple and intuitive
Data Source
AI summary
An upgraded and reconfigured components in a labelling machine used for labelling containers and cans automatically and in continuous sequence. In this type of machine the containers or other articles roll through the machine over a substantially horizontal track where the containers receive a label with an adhesive applied to the cylindrical side of the container. Next the label is wrapped about the container and secured to the side of the container by a suitable adhesive. These machine upgrades and reconfigurations relate to machines for applying labels to articles of cylindrical form and are designed primarily for placing labels on cans as they are conveyed through the machine over runways.