Universal Synchronized Capping Machine Computer Control

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Solution Overview

Problem

Existing capping machines are inefficient and costly to adjust for different container and cap designs, requiring complex mechanical adjustments and significant expertise, making them unsuitable for accommodating various container and cap configurations during production runs.

Innovation Solution

A universal synchronized capping machine that can be automatically adjusted under computer control, featuring a cap delivery module, container conveyor module, modular torque assembly, and a controller for independent motor control, allowing for rapid adjustments to accommodate various container and cap sizes and shapes, with sensors providing feedback for precise operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional capping machines are used to accommodate different container and cap designs, then the machine can handle various product types, but complex mechanical adjustments and substantial expertise are required, increasing operational difficulty and setup time

Engineering Contradiction:
Improveability to accommodate different container and cap designsVSAvoidcomplexity of mechanical adjustments and expertise required
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The capping machine is designed with universal components that can accommodate multiple container and cap designs through programmable control. The system uses a database of container and cap specifications that can be selected and applied through software, eliminating the need for complex mechanical reconfiguration when changing product types

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

Solution Approach 2:

The patent replaces traditional mechanical adjustment systems with computer-controlled actuators and sensors. The capping parameters, positioning, and torque are controlled through software programs rather than manual mechanical adjustments, significantly reducing the expertise and time required for operation changes

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

2Adaptability or versatility

If traditional capping machines are reconfigured for new bottle and cap combinations, then different product types can be packaged, but substantial investigation, measurement and trial and error are required, increasing setup time and reducing productivity

Engineering Contradiction:
Improveability to package different product typesVSAvoidsetup time and production efficiency
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The system pre-stores container and cap specification data in a database before production runs. When a new product type is introduced, the appropriate parameters are retrieved and applied immediately without requiring on-site investigation, measurement, or trial-and-error adjustments

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent implements computer-controlled adjustment of capping parameters such as torque, speed, and positioning through software modification rather than physical reconfiguration. This allows rapid parameter changes between production runs, eliminating time-consuming setup procedures

Inventive Principle:
Principle #35Parameter changes

3Manufacturing precision

If precise mechanical adjustments are made for accurate capping operations, then capping accuracy is improved, but the adjustments must be made in coordinated fashion requiring skilled operators, increasing operational complexity

Engineering Contradiction:
Improvecapping accuracyVSAvoidcoordination of multiple adjustments and skill requirements
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system incorporates sensors that provide real-time feedback on container positioning, cap placement, and capping torque. This feedback loop allows the computer control system to automatically adjust parameters and maintain precise capping operations without requiring skilled operators to manually coordinate multiple adjustments

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10508012B2Universal synchronized capping machine
Publication Date: 2019.12.17 PSR AUTOMATION INC
  • US10508012B2 patent drawing
  • US10508012B2 patent drawing
  • US10508012B2 patent drawing

AI summary

Automated setup and operation of a container capping machine is achieved by providing motors, each under computer control, to make the necessary adjustments regarding setup and operation, and a plurality of sensors and other devices adapted to send information related to container and cap configurations and machine operation to the computer.