Design and Development of Mini CNC Machine for High Performance Machining

EasyChair Preprint 9104

Abstract

Miniaturized parts and products have widely been required by various industrial manufacturing, e.g., micro molds and dies, electrical and automotive parts, medical devices, etc. However, the mini CNC milling machines are basically unable to perform the parts or products with requiring high precision. The aim of this research is to study the feasibility of developing a mini CNC machine to be able to produce small parts and have relatively high accuracy with the basis of suitable values for investment. Therefore, the upgradation and improvement of the system motion including the X, Y, and Z axes, as well as the machine structure and components of the mini CNC machine in order for enhancing machining performance and accuracy have been purposed. Experimental results of specifically measuring methods and machining tests presented the satisfaction of the upgraded machine's precision and performance.

Keyphrases: High performance machining, High precision tolerance, Micro machining, Retrofit

@booklet{EasyChair:9104,
  author    = {Teerayut Jeerapongudom and Saiful Anwar Bin Che Ghani and Worapong Sawangsri},
  title     = {Design and Development of Mini CNC Machine for High Performance Machining},
  howpublished = {EasyChair Preprint 9104},
  year      = {EasyChair, 2022}}