Open AccessApplication of CNC Boring Machine in Connecting rod Screw Hole Machining
Author(s) -
Wen Li Huang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1939/1/012085
Subject(s) - fixture , connecting rod , cnc milling , machining , drilling , mechanical engineering , numerical control , process (computing) , engineering drawing , engineering , manufacturing engineering , machine tool , production efficiency , computer science , operating system
This paper expounds the shortcomings of the traditional drilling, expanding and reaming processing processing methods of connecting rod screw holes, and proposes a new technology for processing connecting rod screw holes using a special CNC boring machine. Then, this paper introduces the process method of CNC boring machine processing connecting rod screw hole and the design of tooling fixture, and through the example of programming and processing, it’s proved that the new technology greatly improves the quality of screw hole. While reducinges the labor intensity of workers and improving the production efficiency, it also creates good economic and social benefits.