CNC lathe is a lathe that uses computer numerical control (CNC) technology. Lathes are machines generally used to cut, shape or drill a rotating workpiece. CNC lathes are equipped with a computer-controlled system to automate these operations and increase precision. Here are the main features of CNC lathes:
Computer Control:
CNC lathes operate through a computer control unit. This control unit reads pre-programmed G-codes (cutting, speed, positioning instructions) and allows the lathe to perform operations automatically.
Moving Parts:
CNC lathes typically include a main spindle (which rotates the workpiece), a cutting tool carrier (which carries the tools), and a moving cutting tool. The cutting tool cuts or shapes the workpiece.
Motors and Actuators:
CNC lathes have motors that control the axis. These motors can usually be stepper motors or servo motors. Motors perform operations by moving the cutting tool at a certain speed and position.
Automatic Tool Change::
Most CNC lathes are capable of using multiple cutting tools. Automatic tool change systems enable quick changing of different tools for different operations..
Workpiece Positioning:
CNC lathes can position the workpiece very precisely. This ensures that the machine performs operations correctly.
Cooling and Lubrication Systems:
CNC lathes often have cooling and lubrication systems to control the temperature generated during operations and reduce wear on the cutting tool.
Measurement and Control:
CNC lathes are equipped with sensors and measuring equipment that can continuously measure the dimensions of the workpiece. In this way, the compliance of the workpiece with the specified tolerances is ensured.
CNC lathes are widely used in metalworking industries, the automotive industry, aerospace and many other applications. These machines improve industrial production processes by providing high precision, repeatability and productivity.
