Angled Chute Wall for Can Sidewall Trimming
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Solution Overview
Problem
Existing can-making machines face challenges in efficiently trimming the sidewalls of cans, leading to removed portions not being properly directed into a chute, resulting in potential misdirection or lodging issues.
Innovation Solution
A trimmer assembly with a revolving mechanism and a chute design featuring an angled upper wall portion that prevents the removed sidewall portions from entering the can by matching the path of the can's movement, ensuring the trimmed parts are directed into the chute effectively.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional vertical chute wall is used, then the structure is simple, but the removed sidewall portions may not be properly directed into the chute and may lodge or misdirect
Solution Approach 1:
The chute wall transitions from a vertical orientation to an angled orientation that extends upwardly and outwardly from the vertical. This dimensional change in the wall's geometry allows the chute to intercept removed sidewall portions along their trajectory path, ensuring they are properly directed into the chute without lodging or misdirection, while maintaining structural simplicity
2Manufacturing precision
If the can trimming process is performed, then the sidewall is properly trimmed, but the removed portions may interfere with can operation if not properly directed
Solution Approach 1:
The chute design with the angled wall properly extracts and removes the trimmed sidewall portions from the can-making process. By positioning the chute to receive these removed portions and using the angled wall to guide them, the system ensures that trimmed material is separated and directed away from the can, preventing any potential interference with can operation while maintaining trimming precision
Data Source
AI summary
A trimmer assembly for removing portions of sidewalls of cans is provided. The trimmer assembly includes a chute configured to receive the removed portions of sidewalls of cans. The chute includes an angled extending wall configured to prevent removed portions of sidewalls of cans from travelling past the chute without entering the chute without interfering with motion of the cans.