CNC machining center

CNC Machining center is the 1 high-precision, high-efficiency CNC machine tools. It is widely used in the manufacturing industry, through the automatic control system to process the workpiece, with simple operation, high processing precision, high production efficiency.

CNC machining center is mainly composed of machine parts and CNC system. The machine part is composed of a bed, a worktable, a spindle box, etc., in which a guide rail and a slider are installed on the bed to support and guide the movement. The workbench is a platform for processing workpieces and is used to fix the workpieces to be processed. Spindle box including spindle, bearing, motor, etc., the spindle is used to drive the main part of the tool movement. The numerical control system is composed of numerical control device and program control equipment.

The machining process of CNC machining center includes several key steps, such as workpiece clamping, process planning, tool parameter setting, numerical control programming, processing parameter setting and adjustment. The first is the workpiece clamping, the workpiece to be processed is fixed on the worktable, and its adjustment, to ensure the stability of the processing process. Then the process planning design, according to the requirements of the workpiece to determine the processing technology and cutting conditions. Tool parameter setting is to ensure the stability and efficiency of the tool in the machining process. NC programming is based on the process regulations, using the programming language of the CNC system to write the processing program, including the tool cut-in, cutting, cutting out and other processes of motion trajectory. The machining parameter setting includes the setting of parameters such as feed speed, spindle speed, cutting depth, and feed rate. The adjustment is to ensure the stability and processing quality during the processing.

The advantages of the CNC machining center mainly include the following aspects: First, due to the use of the CNC system, the automati