Lathe Workpiece Stabilizer With Bearing Support for Small Diameters
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Solution Overview
Problem
Existing lathe systems lack an effective mechanism to stabilize small-diameter workpieces, which are prone to bending and movement during machining, leading to inaccuracies and potential damage.
Innovation Solution
A work material stabilizer comprising a center support bar with a bearing system, including a linear slide block and slide bar, which is detachably affixed to a metal cutting bar, providing support and stability to small-diameter workpieces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If traditional lathe systems are used without additional support mechanisms, then the device complexity remains low, but small-diameter workpieces are prone to bending and movement during machining
Solution Approach 1:
The support system is divided into separate modular components: a center support bar with bearing, a linear slide block, and a linear slide bar. These segmented components can be independently positioned and adjusted along the workpiece, providing stable support for small-diameter workpieces without requiring a completely complex integrated system.
Solution Approach 2:
The center support bar with bearing acts as an intermediary element between the lathe system and the workpiece. It provides the necessary support function without directly integrating into the main lathe structure, thus adding stability while minimizing overall system complexity.
2Manufacturing precision
If small-diameter workpieces are machined without additional support, then the device complexity remains low, but manufacturing precision deteriorates due to bending and out-of-center movement
Solution Approach 1:
The bearing in the center support bar provides localized high-precision support exactly where the workpiece contacts it. This concentrated local quality of support ensures machining accuracy for small-diameter workpieces without requiring the entire system to be complex, as only the local support point needs high precision.
3Stability of the object's composition
If a fixed support system is used for small-diameter workpieces, then workpiece stability improves, but adaptability to different workpiece sizes and types deteriorates
Solution Approach 1:
The support system transitions from a fixed configuration to a dynamic, adjustable one. The linear slide block and linear slide bar allow the center support bar to be repositioned along different locations, while the bearing can be selected in different sizes. This dynamic adjustability maintains workpiece stability across various workpiece sizes and types.
Solution Approach 2:
The center support bar with bearing serves multiple functions: it provides support for different diameters of workpieces, can be positioned at various locations along the workpiece length, and works with different bearing sizes. This multi-functionality enables a single support system design to adapt to diverse workpiece requirements while maintaining stability.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The stabilizer effectively prevents workpieces from bending or moving out-of-center, ensuring accurate machining of small-diameter materials in both CNC and standard lathes.
Implementation Method 1
There is a bearing having a centered opening located in the predetermined opening
Data Source
AI summary
A work material stabilizer for a lathe. The work material stabilizer comprises a center support bar having a predetermined opening from side to side and near one of the end pieces. The center support is detachedly affixed to a linear slide block and the linear slide block is detachedly affixed to a linear slide bar and the linear slide bar is detachedly affixed to a metal cutting bar. There is a bearing having a centered opening located in an opening in the center support bar.