Laser cutting converts high-intensity laser energy into heat which produces a hole or cut in the product being processed. Laser machines vary in design, but essentially perform the same task.
A computer numerically controlled (CNC) system governs the movement of the laser head and/or materials, enabling the machine to hold tolerances as close as +/- .005" with minimal distortion. This results in better quality, fit, and function. CNC capabilities also enable O'Neal to handle all programming and nesting of intricate parts off-line, providing for higher material yields, excellent repeatability, and minimal scrap.
Because of the extreme accuracy of laser cutting machines, machining operations are often eliminated. The need for flattening operations is reduced since distortion is held to a minimum. Laser cutting also provides an excellent edge finish which requires no secondary conditioning.
O'Neal machines are equipped with dual pallet changers which allow the operator to load plate while the machine is in operation. This provides for faster change over from part to part and reduces labor costs.
Laser machines often eliminate the need for hard tooling and thus reduce investment costs incurred by our customers. Laser cutting also gives our customers greater flexibility to make design changes without the cost of modifying hard tooling. The high tolerance capability, low set-up time, and fast cut times of the laser machines allow O'Neal to provide a high quality product to our customers' just-in-time inventory.