High tech machining methods use computer numeric control to create precise parts and components. Thanks to computer technology, metal machining professionals routinely work with steel, aluminum, bronze, and plastic. However, many of these components are not possible without high-tech tools like computer-aided design software programs. Let’s look closer at these programs and the benefits they have to offer.
What is Computer-Aided Design?
Commonly called CAD, these programs give designers two and three-dimensional tools for planning, drafting, and designing everything from houses, commercial buildings, to marine and aerospace applications. In fact, just about every product which needs planning and designing benefits from these programs.
Metal Machining Made Easier
The manufacturing process is easier and simpler thanks to CAD programs. Normally, research and development for new products can take months or even years. However, computer aided design drastically reduces the time it takes to bring products to market. For example, instead of creating prototype after prototype and testing, the engineer can see the product in 3D and make many changes as needed. It makes the machinist’s job easier in the following ways:
Tool choice – design programs help the engineer choose the right tools for the job. The machinist only needs to check the instructions.
CNC programming – modern CAD programs work with CNC programs and this makes machine programming simple and easy. It lessens the time it takes to set up the operation.
Faster production – manufacturing is quicker because CAD software eliminates many production “trial and error” issues.
Accurate plans and drawings – human error is almost eliminated because CAD can measure and produce drawings to scale for you.
Better prototyping – modern prototyping needs fewer metal machining steps thanks to computer-aided applications. In fact, some programs can suggest changes and improvements should a prototype not meet expectations.
