Refurbishment Of Used Machine Elements For Making 2½ Axes Milling Machine Prototype  

Oleh:

Arthaya, Bagus ; Sadiyoko, Ali ; Setiawan, Oke ; N.T., Filemon ; T., Sebastian

Jenis: Article from Proceeding
Dalam koleksi: Proceeding The 7th International Seminar on Industrial Engineering and Management (7th ISIEM) di Bali, March 11th – 13th, 2014, page PS 7-14.
Topik: CNC Machine; NC program; machine prototype; axis controller; microcontroller
Fulltext: Paper 04 Bagus Arthaya Parahyangan University.pdf (722.72KB)

Isi artikel

CNC machines are operated based on the program inputted to the machine control unit. This program contains a set of commands that controls the movement of the mesin table known as NC program. Developing a machine tool prototype very useful in order to gain alot of knowledge about designing, computer programming, machine tool controller and so on. This research aims at developing a prototye of CNC 2½ axes milling machine that can be used to execute error free NC programs. It is designed to execute basic movements such as rapid traverse, linear or circular interpolations, etc. For a 2½ axes milling machine, cutting a workpiece is done layer by layer. This machine uses two stepping motors and two sets of linear guide to move the table horizontally and the last ½ axis utilizes the third stepping motor. This machine is controlled using two set of microcontroller and three motor driver units. An interface is designed to enable communication between the computer and the machine control unit. The machine motions were tested and the experimental results show the movement capability of this machine. A graphical user interface was also developed to easy the machine operator in controlling and monitoring motions of the machine

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