CNC machining, is a manufacturing process in which pre-programmed computer software controls the movement of factory tools and machinery. This program is generally used for cutting, grinding, and milling machines to carve out specific shapes in stock material.
When it comes to rubber manufacturing, CNC machining is used to cut flat metal stock into rubber molds. These molds are then used to manufacture standard and custom rubber O-rings, prototypes and other sealing devices. Below are some of the things you need to know before partnering with a precision CNC machining company.
How It Works
Similarly to 3D printing, CNC machining relies on digital instructions from computer aided manufacturing and computer aided design files. Computer aided design software is first used to create a digital 3D model of the designed part. Once approved, this model is transferred over a computer aided manufacturing software. This program then uses the 3D design to create a tool path for CNC software to follow.
When the tool path is established, computer aided manufacturing software instructions to begin the machining process. CNC machining can cut almost any type of material you need. Some of the most common materials include; steel, brass, copper, aluminium, titanium. While rubber manufacturers typically use metal materials for moulding, CNC machining can also be applied to wood, foam, fiber glass and plastic.
Benefits Of CNC Machining
CNC machining makes the complex task easier to complete. This technology advancement naturally improves productivity and efficiency on the factory floor. Some other benefits that comes along with this machining include:
Increased speed with automated cuts, more accurate cuts than human input, and tighter tolerances. While CNC machining is a relatively expensive investment, integrating automation on your factory floor can reduce labour costs. Rubber utilizes CNC to create rubber molds for sealing solutions and custom prototypes.
BottomLine
CNC machining is the manufacturing method of choice when you need simple parts with tight tolerances, excellent mechanical properties, and scalable low volume production. To achieve the highest impact from each of these strengths, there are several things you need to have in mind.
There are so many factors you will need to consider as you choose CNC machining. Your decisions will vary depending on the technology used. Every variant will greatly contribute. With everything clear, you will get the perfect design. Be sure to partner with a top precision CNC machining company to reap maximum benefits.
