Development of a milling machine with computer numerical control
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Дата
2021
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Анотація
The use of computer numerical control (CNC) machines makes it
possible to reduce labor intensity and increase labor productivity by reducing the
time required to prepare a product for production, reducing rejects, and ensuring the
interchangeability of parts. Therefore, the design and further improvement of CNC
machines is an urgent and priority task.
The paper shows one of the possible approaches to the design and manufacture
of a CNC milling machine based on a portable personal computer and an "open
control system".
Stepper motors are selected as actuators, which are controlled by special
drivers. Machine control programs can be written in the G-code language.
The machine is made in a single copy, has been working for 3 years and is
constantly being improved through the introduction of new hardware and algorithmic
components of the control system.
Опис
Shevchenko S. Development of a milling machine with computer numerical control / S. Shevchenko ; sci. advisor S. Kochuk // Black Sea Science 2021. Information Technology, Automation and Robotics : рroc. of the Intern. Competition of Student Scientific Works / Odessa Nat. Acad. of Food Technologies ; eds. B. Yegorov, M. Mardar, S. Kotlyk [et al.]. – Odessa : ONAFT, 2021. – P. 229-240 : fig. – Ref.: 4 tit.
Ключові слова
CNC, milling, production automation, stepper motors, coordinate table, machining, machining accuracy