Modern CNC Machining in Toronto

May 12, 2016

Modern CNC Machining in Toronto

CNC Machining in Toronto achieves high productivity with maximum accuracy. CNC is an automation process which converts CAD designs into numerical coordinates. The coordinates are plotted into controlled movements of cutting tools in the machine. CNC machining is a very dependable way of ensuring efficiency and precision in the manufacture of various products.

CNC milling machines for cutting and drilling

Cutting and drilling are some of the operations handled by a CNC milling machine. Milling machines are among the most commonly used types of equipment when it comes to CNC machining in Toronto because they can quickly produce parts that would normally require several steps. Wastage of material is also avoided because errors can be easily detected and rectified. Like drilling, the milling operation makes use of a rotating cylindrical cutting tool. When used in a CNC milling machine, the cutting tool moves along multiple axes to produce various shapes, slots, and holes.

Unlike the single axis motion of a drill, a CNC work piece moves across the milling tool in different directions. Axes are labeled with different letters; X and Y are used to designate horizontal movement of the work piece. The movement of the work piece can either be forward and back or side to side on a flat plane. Z is used to represent vertical movement, while W represents diagonal movement across a vertical plane. Most CNC milling machines include 3 to 5 axes so that it can perform along the X, Y and Z axes. Advanced machines used in CNC machining include the 5-axes milling center that can produce complex geometries that are impossible through manual milling methods.

CNC turning machines for high precision cuts

Machining shops used to shape metal with manual cutting devices. Although this method is still used today, it is gradually being replaced by CNC machining in Toronto and across Southern Ontario. Nowadays, the same shapes and cuts are created with increased speed and precision. Spinning and turning can be handled manually but it can take a great deal of time and resources. CNC turning machines are numerically controlled by a computer to make fine mathematical precision cuts with speed and surface quality. One of the best features of the CNC turning machine is its ability to cut material both from the inside as well as the outside. The operator inputs the program on computer with all the basic numbers and instructions that are associated with the cutting process and the computer will tell the machine how it should take care of the work.