Modular Reducing Machine Removable Cutting Tray
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Solution Overview
Problem
Existing industrial reducing machines face challenges in repair and maintenance due to permanently welded components, leading to increased repair costs and downtime, which reduces material throughput and operational efficiency.
Innovation Solution
A modular industrial reducing machine design that includes a removable cutting tray and a base frame with axially aligned bosses and slots for efficient alignment and attachment, allowing for easy removal and replacement of high-wear components without extensive disassembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If components are permanently welded together, then structural strength is improved, but ease of repair deteriorates
Solution Approach 1:
The cutting tray is segmented from the base frame, allowing it to be removed independently for repair or replacement. The base frame remains intact while the cutting tray can be detached using removable coupling mechanisms, enabling easy access to worn components without compromising the structural integrity of the entire machine.
Solution Approach 2:
The cutting tray is extracted as a separate removable component from the base frame. This allows the cutting tray to be taken out for repair or replacement while the base frame remains in place, eliminating the need to disassemble the entire structure and significantly reducing repair time and complexity.
2Stability of the object's composition
If components are permanently welded together, then structural stability is improved, but downtime during repair increases
Solution Approach 1:
The cutting tray is segmented as a separate module that can be quickly removed and replaced. This modular design maintains the structural stability of the base frame while enabling rapid maintenance of the cutting tray, reducing downtime from weeks to days or hours.
Solution Approach 2:
A replacement cutting tray can be prepared in advance while the original is in service. When the original tray needs repair, the pre-prepared replacement can be immediately installed, minimizing or even eliminating downtime. The removable coupling mechanisms are designed to facilitate quick swapping operations.
3Ease of manufacture
If components are permanently welded together, then manufacturing simplicity is improved, but adaptability deteriorates
Solution Approach 1:
The cutting tray is designed as a separate module with standardized removable coupling interfaces to the base frame. This segmentation allows different cutting tray configurations to be manufactured independently and swapped based on processing requirements, providing adaptability while maintaining manufacturing simplicity through modular production.
Solution Approach 2:
The base frame with standardized coupling mechanisms serves multiple functions: it provides structural support and can accommodate different cutting tray types. The removable coupling design allows the same base frame to work with various cutting tray configurations, enhancing versatility without requiring multiple specialized frames.
Data Source
AI summary
A modular industrial reducing machine is provided. The reducing machine includes a removable cutting tray releasably coupled to a first and second axial endwalls in a base frame. Additionally, the removable cutting tray includes a plurality of non-rotating anvils designed to interact with a plurality of cutters during reducing operation to reduce material in the reducing compartment.