Thin-Walled Aluminum Alloy Heat Sink CNC Machining: Process Optimization and Special Fixture Design for Deformation Control
This paper studies thin-walled aluminum alloy heat sink CNC machining. It analyzes deformation influencing factors including cutting force, clamping and toolpath, optimizes multi-setup machining workflow and develops a customized fixture. Machining simulation verifies that the solution restrains thin-wall deformation and improves positioning accuracy for batch production.
