CNC machining is no longer simply "manufacturing according to drawings," but a high-dimensional manufacturing art that integrates geometry, materials science, and control science.
The switch housing has complex geometric features, including planes, curved surfaces, holes, slots, ribs and other structures, requiring targeted tool path design.
By simulating the machining process using simulation software, problems such as overcutting, undercutting, or vibration caused by unreasonable parameters can be detected in advance and adjusted in a timely manner.
After processing, the hole needs to be deburred and chamfered to avoid assembly interference caused by burrs.
Cutting speeds that are too low can cause the material to stretch and deform, forming burrs; feed rates that are too high can cause the material to tear.
Controlling deformation in thin-walled metal parts with CNC hardware processing is a systematic process, requiring coordinated optimization of multiple aspects, including process design, clamping, tooling, parameters, and post-processing.
