Understanding the CNC Production Machining Process
The CNC Production Machining Process is a state-of-the-art process that enables manufacturers to build high-quality parts and products with speed and precision. The process reduces cycle time, which allows companies to increase their profit margins while keeping costs low.
The CNC Production Machining process is catching on in the manufacturing industry. By using a computer numerical control (CNC) machine, manufacturers can produce more precise parts and products with less waste than ever before.
CNC machining in plastic injection molding is a widely accepted and proven practical approach to reducing costs.
Machine Tools for CNC Production Machining
A machine tool is a computer-controlled device that cuts metal using a variety of instruments. The tool movements are determined by the CNC part program sent to the machine from the computer. Some machine tools include lathes, vertical machining centers, horizontal machining centers, wire electric discharge machines (EDM), and grinding machines.
Manufacturers who use CNC production machining invest in these powerful machines to significantly reduce cycle time. Cycle time is the total time it takes for a machine or operator to create each part, so lowering the cycle time means bringing down production costs.
How Does It Work?
The CNC Production Machining process starts with CAD software that creates a 3D model of the product. The CAD program then slices the part into thin layers, containing as many as 2,000 layers or more. A CAM (Computer-Aided Machining) software program reads the instructions from the machine tool and creates a tool path based on these instructions.
The CNC production machining process uses machine tools to create each layer using a combination of different moves. For example, when creating the side panel, the tool moves down in small increments, turns left or right in small increments, and then moves back up. The machine will repeat these steps for all 2,000 or more layers to complete the process.
The entire process takes place within one set of coordinates, and it will repeat itself as many times as necessary to create the part. This is why CNC production machining parts are more precise than those created through other manufacturing processes.
CNC Production Machining Advantages
The benefits of using the CNC Production Machining process include:
High-Precision Parts – CNC production machining allows manufacturers to produce more precise parts made using alternative methods. If your company needs precision when creating parts, this may be the best option for you.
Reduced Cycle Time – This is one of the top benefits of using CNC production machining. Reducing the cycle time means bringing down production costs and increasing profit margins.
Design Flexibility – Automated programming capabilities mean manufacturers can produce impossible parts with die casting, plastic injection molding, or stamping. This added design flexibility can increase productivity while lowering overall costs for your products.
Many companies use the CNC Production Machining process in plastic molding since it is more efficient and cost-effective.
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