What is the system of CNC lathe in Dalian

Numerical control machine tool is the abbreviation of digital control machine tool, is a kind of automatic machine tool equipped with program control system. The control system is capable of logically processing a program with a control code or other symbolic instructions specified and decoding it so that the machine moves and processes parts.

Control Unit of CNC Machine Tools

The operation and monitoring of a CNC machine tool is done in this CNC unit, which is the brain of the CNC machine tool.

Compared with ordinary machine tools, CNC machine tools have the following characteristics:

●High machining accuracy, stable machining quality;

●Can be multi-coordinate linkage, can be processed in the shape of complex parts;

●Processing parts change, generally only need to change the CNC program, which can save the production of time to prepare;

●The machine itself High precision, rigidity, can choose favorable machining dosage, high productivity (generally 3 to 5 times that of ordinary machine tools);

● High degree of automation of the machine tool can reduce labor intensity;

● Higher quality requirements for the operator, the maintenance of the technical requirements of the staff is higher.

CNC machine tools are generally composed of the following parts:

●Mainframe, he is the subject of the CNC machine tool, including the machine body, column, spindle, feed mechanism and other mechanical components. He is the mechanical components used to complete a variety of cutting processing.

● CNC device, is the core of CNC machine tools, including hardware (printed circuit boards, CRT monitors, key boxes, paper tape readers, etc.) and the corresponding software, used to input digitized parts program, and to complete the storage of input information, data conversion, interpolation algorithms, as well as to achieve a variety of control functions.

●Drive unit, he is the drive component of the actuator of the CNC machine tool, including spindle drive unit, feed unit, spindle motor and feed motor, etc. He is under the control of the CNC device. He is under the control of the CNC device through the electrical or electro-hydraulic servo system to realize the spindle and feed drive. When several feed linkage, it can complete the processing of positioning, straight line, plane curve and space curve.

●Auxiliary devices, refers to some of the necessary supporting components of the CNC machine tool to ensure the operation of the CNC machine tool, such as cooling, chip removal, lubrication, lighting, monitoring and so on. It includes hydraulic and pneumatic devices, chip removal devices, exchange table, CNC rotary table and CNC indexing head, but also includes the tool and monitoring and detection devices.

●Programming and other ancillary equipment, which can be used for programming and storing parts outside the machine.

Since 1952, the United States Massachusetts Institute of Technology developed the world's first CNC machine tools, CNC machine tools in the manufacturing industry, especially in the automotive, aerospace, as well as the military industry has been widely used, CNC technology, both in terms of hardware and software, have been rapid development.

CNC lathe is one of the categories of CNC machine tools

Programming is best done with CNC