CNC stands for Computer Numerical Control and has been around since the early 1970's. Prior to this, it was called NC, for Numerical Control. (In the early 1970's computers were introduced to these controls, hence the name change.)
While people in most walks of life have never heard of this term, CNC has touched almost every form of manufacturing process in one way or another. If you'll be working in manufacturing, it's likely that you'll be dealing with CNC on a regular basis.
While there are exceptions to this statement, CNC machines typically replace (or work in conjunction with) some existing manufacturing process/es. Take one of the simplest manufacturing processes, drilling holes, for example.
A drill press can of course be used to machine holes. (It's likely that almost everyone has seen some form of drill press, even if you don't work in manufacturing.) A person can place a drill in the drill chuck that is secured in the spindle of the drill press. They can then (manually) select the desired speed for rotation (commonly by switching belt pulleys), and activate the spindle. Then they manually pull on the quill lever to drive the drill into the workpiece being machined.
As you can easily see, there is a lot of manual intervention required to use a drill press to drill holes. A person is required to do something almost every step along the way! While this manual intervention may be acceptable for manufacturing companies if but a small number of holes or workpieces must be machined, as quantities grow, so does the likelihood for fatigue due to the tediousness of the operation. And do note that we've used one of the simplest machining operations (drilling) for our example. There are more complicated machining operations that would require a much higher skill level (and increase the potential for mistakes resulting in scrap workpieces) of the person running the conventional machine tool. (We commonly refer to the style of machine that CNC is replacing as the conventional machine.
Title: CNC Lathe Turning
Feature: CNC machining, turning, milling, drilling etc.
Details as following,
Please see our production machines and machining process as following,
Packaging & Shipping
Xiamen Xinchuanghui Industry & Trade Co., LTD (C&H)
We have lotsof production equipment and inspection tools & facilities , please see the following details
Greetings from Julia Zhang
Dear All Customers,
Gald to have you view our webpage. I am Julia Zhang, president of C&H. I start running my company since 2001, the year I graduated from university. I love my job, colleauge, company and my customers. We meet here because of FATE.
We are expert in CNC industry since we enter into CNC industry from 2001. All of our workers love this job that we have beening making millions of different kinds of CNC parts.We can cnc milling, cnc turning, bending, stamping, precision casting,forging, welding,wire EDM cutting,laser cutting etc.
We want to become your good friend and business parnter.We hope to work together with you in the near future.Let's action now !
Best Regards !
XINCHUANGHUI, one of the leading China manufacturers and suppliers with over 15 years' experience, now brings you high quality cnc lathe machining turning turned process components and parts for machine at competitive price. With many products in stock in our factory, we warmly welcome you to buy or wholesale discount products at low price with us, and customized orders are also welcomed.