Proses manufaktur tuh belajar tentang gimana cara2 terbentuknya product.. didalamnya ada mesin/peralatan. yang semuanya harus diatur sedemikian rupa supaya menghasilkan produk yang sesuai.
Jenis-Jenis Proses Manufaktur :
1. Pengecoran (Casting)
2. Pembentukkan (Forming)
3. Pengelasan (Welding)
4. Pemesinan (Machining)
5. Metalurgi Serbuk (Powder Metallurgy)
6. Pengerjaan Permukaan (Surface Treatment)
7. Perlakuan Panas (Heat Treatment)
8. Kerja Bangku dan Perakitan | http://divateguh.blogspot.com/2011/01/proses-manufaktur.html
CNC
Numerical control (
NC) refers to the
automation of
machine tools
that are operated by abstractly programmed commands encoded on a
storage medium, as opposed to controlled manually via handwheels or
levers, or mechanically automated via cams alone. The first NC machines
were built in the 1940s and 1950s, based on existing tools that were
modified with motors that moved the controls to follow points fed into
the system on
punched tape. These early servomechanisms were rapidly augmented with analog and digital computers, creating the modern
computer numerical control (
CNC) machine tools that have revolutionized the
machining processes.
In modern CNC systems, end-to-end component design is highly automated using
computer-aided design (CAD) and
computer-aided manufacturing
(CAM) programs. The programs produce a computer file that is
interpreted to extract the commands needed to operate a particular
machine via a postprocessor (for specific controller), and then loaded
into the CNC machines for production. Since any particular component
might require the use of a number of different tools-drills, saws, etc.,
modern machines often combine multiple tools into a single "cell". In
other cases, a number of different machines are used with an external
controller and human or robotic operators that move the component from
machine to machine. In either case, the complex series of steps needed
to produce any part is highly automated and produces a part that closely
matches the original CAD design. | http://en.wikipedia.org/wiki/Numerical_control