CNC Computer software - Why Your CNC Organization Requirements It

The implementation of CAD/CAM engineering into your CNC machining workflow-process may make CNC Machine Training the difference in generating perfect sections efficiently although protecting and improving the high stage of good quality which you require every action of the way. While the concept behind the development of CNC Application is solely automation oriented, shops all-around the earth still battle to be worthwhile, economical in their CNC machining procedure whilst trying to take care of an edge competitively of their respective markets. For that reason, let us take a nearer have a look at the topic of CAD/CAM application and exactly how the implementation of it could possibly contribute to enhancing programming workflow as it carries on to show an excellent resolution for hundreds of outlets all over the entire world in CNC manufacturing.

CAD Files & Compatibility: With today's advancements in hardware design software know-how, most CNC manufacturing businesses start with a 3D model of a part either designed by you in your CAD software package from a print or provided by a client. SolidWorks, AutoCAD, Pro Engineer and SpaceClaim are examples of quality Design products that offer simple, yet highly advanced design and innovation solutions in the globe today. Importing and exporting file types include DWG, STL, IGES, Stage, DXF and many other formats. The benefits of CAD/CAM include the freedom to work with your clients seamlessly on prototypes and designs for machining.

CAM Job Management & Setting Up Your Stock: Once the part file is ready to move into the toolpath and programming stage you will find that most CAM (Computer Aided Production) or CNC program products provide a standard "Job Tree" method of organizing machining strategies into a productive workflow so that tools can be added, toolpath strategies can be used and a program can be created in its proper sequence. The "Tree" organizes everything, allows you to turn machining operations on and off, re-order operations, post process and basically manage everything about the job program right within the application interface. The first things to be done would be the creation in the Stock for your part so that a Machine Setup - work coordinate can be created, then what your material and tools being used as this affects the speed and feed settings within CNC toolpath strategies. This is where a CAD/CAM system can improve efficiency in your workflow by adding a Stock Wizard that steps you through the system of creating your stock. This includes offering a full material library that can be customized and added to as needed. Workflow improvements also just take place in the ability to easily access and setup your Cutting Conditions and Tool Patterns (Multi-Tool operations such as a counter bore or hole drilling with a center drill, drill and possibly a chamfer), Tool Crib and Tool Holder data. All of this is important to creating a error free NC Program. Lastly, you will require to access a tool library for all of your tools. Rather than to talk about the types of tools we will just say, the more the better for all applications.

Toolpath & Machining Strategies: The next stage in the course of action of using CAD/CAM software program involves the creation of Toolpath (cutter-path) which is the actual path that the cutting tool takes to machine the part. A CAM Tree-Job Manager will help you keep each machining operation organized and properly sequenced so that the g-code program produces the best possible cycle time for the job. 2, 3, 4 & 5 axis toolpaths are all developed to produce effective roughing and finishing cycles.

Simulation & The G-Code Program: The final stage in the CAD/CAM programming phase is typically the toolpath simulation & creation of an NC Program file that can be sent to the machine tool. The simulation method allows the programmer to visually see the method and catch any errors within the program, gouges or collisions as an error detection stage. Simulation will also offer the ability to calculate cycle times as well as other benefits such as "machined part deviation" where you can visually inspect the part for areas that cutting tools did not fit in or cut during the machining approach. CAD/CAM simulation adds a huge benefit of reducing material waste and raises programming confidence in the operator that the program is correct, productive and will work perfectly.

Improving upon Efficiency & Beyond: These are the general stages of CAD/CAM CNC programming system along with examples of how you can improve the efficiency of your programming workflow by using it. While it is easy to say that CAD/CAM software program should be easy to use, what is equally important is training availability. Does the program come with training. If it does, what forms is it available in. Are there training videos that allow you to learn on your own time? Are there local seminars or one-on-one web based training sessions available for you to learn on the fly and on your own time? The more options the better which includes the ability to achieve operator certification as a professional. We hope that this has enlightened you on the efficiency value of CAD/CAM Application for CNC machining.