Grinding Roller With Adjustable Rings For Waste Tire Crushing
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Solution Overview
Problem
Conventional crushers for waste tires face challenges in versatility, maintenance, and efficiency due to fixed components, making them inconvenient and costly for recycling, especially when dealing with different types and sizes of tires.
Innovation Solution
A multifunctional crusher with a grinding roller featuring detachable grinding blocks and axial interval adjusting rings, allowing for flexible adjustment and easy maintenance, capable of crushing tires into blocks or powder, and adaptable to various tire sizes through bolt connections and adjustable components.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If fixed-mounted tooth rollers are used for cutting and crushing, then the structure is simple, but the cutting width cannot be controlled and the device is difficult to maintain
Solution Approach 1:
The grinding roller is divided into a roller shaft and detachable grinding components. The grinding components can be independently removed and replaced, allowing for easy maintenance while maintaining structural simplicity.
Solution Approach 2:
The invention introduces adjustable components that allow the cutting and crushing parameters to be dynamically changed during operation, enabling control over cutting width and crushing fineness without complicating the overall device structure.
2Adaptability or versatility
If fixed crushing components are used, then the manufacturing cost is low, but the versatility for different tire sizes is poor
Solution Approach 1:
The grinding roller is designed with universal grinding components that can process different sizes and types of tires. The detachable design allows a single roller shaft to serve multiple functions by simply changing the grinding components.
Solution Approach 2:
Adjustable components enable the crushing chamber size and grinding parameters to be dynamically modified, allowing the same device to adapt to different tire specifications without requiring multiple dedicated machines.
3Adaptability or versatility
If complex adjustable components are added for versatility, then the adaptability improves, but the maintenance convenience deteriorates
Solution Approach 1:
The grinding components are segmented into detachable modules that can be independently removed from the roller shaft. This segmentation simplifies maintenance by allowing individual component replacement without disassembling the entire roller assembly.
Solution Approach 2:
The grinding components are pre-designed with standardized connection features that facilitate quick attachment and detachment. This preliminary design consideration enables easy maintenance while maintaining versatility through adjustable configurations.
Data Source
AI summary
Disclosed is a grinding roller for waste tires and a multifunctional crusher having the grinding roller. The grinding roller comprises a roll shaft and a plurality of grinding components. The grinding components each comprise a grinding frame and grinding blocks mounted in grooves of the grinding frame. Each grinding block has a grinding surface that protrudes with respect to the grooves. Axial interval adjusting rings are disposed on the ring shaft for separating the grinding components at a predetermined distance to cut waste tires into blocks. The crusher comprises a box for housing the grinding roller. The box is provided with a material inlet and a material outlet. Axial blockers are mounted on the crusher to help grind waste tires into fine powder.