Knowledge of CNC machining from CNC machining centers

What is CNC machining? CNC machining is actually a process of manufacturing, usually refers to computer digital control precision machining, CNC lathe machining, CNC milling machine machining, CNC grinding machine machining, etc. The programmed computer software determines the mechanical movement of CNC machining. The process can be used to control a range of complex machinery, from grinding machines to lathes to mills and routers, through CNC machining for three-dimensional cutting tasks.

In today's CNC machining protocols, the production of parts via pre-programmed software is largely automated, and the use of computer-aided design (CAD) software speaks volumes about what is missing. The dimensions are set in place before using computer-aided fabrication (CAM) software to convert it into an actual finished product.

Machining any given bow and arrow in CNC requires various machine tools such as drills and cutters. To meet these demands, many machines today combine several different functions into a single unit. Alternatively, an installation may contain multiple machines and a set of robotic hands that can transfer parts from one application to another, but everything is controlled by the same program, and the CNC machining process allows for consistent part production regardless of settings sex, it's hard, if not impossible, to replicate manually.

CNC machining has the following four advantages:

First, the number of tooling is greatly reduced, and complex tooling is not required for machining parts with complex shapes. If you want to change the shape and size of the part, you only need to modify the part processing program, which is suitable for new product development and modification.

Second, the processing quality is stable, the processing precision is high, the repeatability is high, and it is suitable for the processing requirements of aircraft.

Three, the production efficiency is higher in the case of multi-variety and small batch production, which can reduce the time for production preparation, machine tool adjustment and process inspection, and reduce the cutting time due to the use of the optimal cutting amount.

Fourth, it can process complex surfaces that are difficult to process by conventional methods, and even process some unobservable processing parts.

The main disadvantage of CNC machining is that the machine tool is expensive and requires a high level of maintenance personnel. A CNC machining center like Technology is professional at first sight.