Familiarize yourself with CNC machines, what is automatic machining?
CNC machine is the abbreviation of automatic machinery known as "Computer Numerical Control", which is operated by a computer system. With a program that the machine will work according to the pattern that we ordered into the program It is a machine that can be used in many languages.
machines that are commonly used with metal workpieces It requires precision, precision and extremely complex production. Therefore, CNC machines are made to make working in such a system more comfortable, fast and accurate. And special with automatic operation that controls to work with complex metal work efficiently. The machine consists of a system of electric motors. Controlled by a computer system that can access every aspect of work in detail. The work that has come out is so exquisite.
The main purpose of creating a CNC system
With complex workpieces that require high precision. The purpose of the CNC machine is therefore built specifically for this task. It is a computer system intended to be used for change. Basic general mechanical control Originally, manual workers were used to control these machines. but with the production of this machine Help us to control the machine automatically. work by yourself just programming the desired data into
The operation of CNC systems also enhances the capabilities of conventional machines. To be able to do a great job beyond the original limit. especially for highly complex tasks both accurate and fast The kind that the understanding of human labor will be accessible. In its system it can control dozens of machines. So it doesn't take long to work. will get the perfect work out
In applying the CNC system to work with basic machines, the CNC will have a number of electric motor components. To be used in turning the spiral acting as a replacement for the human hand. and another part is A computer system used to control the speed of the motor for threading. The control resolution is as high as 0.1 degrees, and it may be better than we expected by 0.02 millimeters.
for the present The use of CNC machine control systems that are connected to basic machines in the industry of manufacturing machine-related parts. Machinery or molds can be seen as devices that are all complicated and should not cause errors. It also includes repairing and building in various departments. about the machine Initial costs for the operation of industrial CNC systems are estimated at several billion baht.
Familiarize yourself with CNC machines, what is automatic machining?
In practice, this system is supervised by experts. It is imported from developed countries such as Germany, the United States and Japan, etc. The system is a technology that must be produced by advanced processes. Has a complex design and must understand its use which must be able to actually work
In Thailand, Dr. Pinij Ngamsom has spent more than 4 years researching such CNC systems, both designing and developing, until he was able to create a complex system for working with machines successfully. can be used for real The research that is the basis of this work has been honored as an outstanding article in the field of Dynamics, Systems, and Control at the meeting of the Network of Mechanical Engineers of Thailand in 2002. Published in the prestigious international academic journal, Journal of Dynamic System, Measurement, and Control, by the American Society of Mechanical Engineers during 2003.
CNC machine system and application in various products
in work related to the design of furniture which will make the workpiece come out beautiful and smooth
Cutting and design work in the shoe industry
Building engines and equipment in the automotive industry
Design work, architect work and various modem designs
Designing products from gems
Works with decorations or carvings
Work related to the production of machine parts
Decorative equipment for cars Including other types of cars
Advantages of CNC systems
It is a machine system designed to control high-precision jobs. Let the pieces that come out meet the standards that are set without mistakes.
Each piece of design if they are of the same type There will be the same quality and size in every piece because it is an order from the computer program system in the machine. did not pass from the human mind. The chance of making a mistake is very low. or no error occurred
Produce work quickly No waste of work space and work piece storage
The work came out to a high standard. Even though it is a very difficult and complex piece of work.
Reduce time for inspections Reduces labor in production
Disadvantages of CNC systems
CNC machine systems are complex in design and manufacturing. As a result, the price is quite high. It also needs to be imported and has a high cost of machine maintenance.
The repair price of the machine if there is a problem is very expensive. and requires someone with expertise
Machines must be operated regularly. Otherwise it will deteriorate.
There must be enough space for the NC programmer.
It's only suitable for high-volume operations, not worth it for low-volume production.
Machine control system in English Programmers must be well versed.
It can be concluded that the CNC machine is a helper that controls the angle, speed and torque to the desired point in every work piece. will bring the aforementioned system to connect with those basic machines instead