Universal Bag Splitting Device With Adjustable Rod
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Solution Overview
Problem
Existing bag splitting devices are limited in their adaptability and efficiency, particularly when handling large or heavy bags, as they are often designed for specific machines and lack versatility in size and configuration, making them cumbersome to use across various applications.
Innovation Solution
A universal bag splitting device with an adjustable rod assembly and interchangeable brackets, allowing for customizable length and mounting configurations, equipped with a cutting blade for efficient bag opening and material emptying into various containers or machines.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a fixed-purpose bag splitting device is used, then the device can be specialized for one machine, but it cannot be easily modified for use in another machine or by itself
Solution Approach 1:
The rod assembly is designed with interchangeable brackets that can be attached to different ends, allowing the same device to be mounted on various machines or used independently. This universal design enables one device to serve multiple purposes and be compatible with different equipment types.
Solution Approach 2:
The rod assembly features adjustable length through interchangeable extension rods that can be added or removed based on the specific mounting requirements. This dynamic adjustability allows the device to adapt to different machine configurations and spacing requirements.
2Device complexity
If a non-adjustable rod assembly is used, then the device structure is simple, but it cannot be adjusted for different sizes and configurations
Solution Approach 1:
The rod assembly incorporates extension rods with connectors that allow the overall length to be adjusted by adding or removing sections. This dynamic structure enables the device to be configured for different bag sizes and mounting distances while maintaining structural integrity.
Solution Approach 2:
The rod assembly is divided into modular sections (base rod, extension rods, connectors) that can be independently assembled and disassembled. This segmentation allows for flexible length adjustment while keeping each individual component relatively simple in design.
3Device complexity
If a single-type bracket is used, then the device has fewer parts, but it cannot be mounted in multiple configurations or on different machines
Solution Approach 1:
The bracket system is segmented into multiple interchangeable types (e.g., side-mount brackets, end-mount brackets, support brackets) that can be selected and attached to different ends of the rod assembly based on the specific mounting requirements.
Solution Approach 2:
The bracket system allows for dynamic reconfiguration by enabling users to attach different bracket types to different ends of the rod assembly, changing the mounting configuration from side-mounted to end-mounted or support-mounted based on the application needs.
Data Source
AI summary
A universal bag splitting device includes a rod assembly with an adjustable length, a cutting blade attached to a surface of the rod assembly, and interchangeable brackets connectable to first and second ends of the rod assembly. The interchangeable brackets are configured to maintain a position of the rod assembly when the universal bag splitting device is in use.


