#Ato atc full#

The system’s mission or purpose has been defined and.The system’s hardware, software, and connections are understood.Within the Department of Defense (DOD), the Defense Information Systems Agency independently implements ATO requirements.

If a static pressure gas bearing is used, the gas of the static pressure gas bearing can be used to circulate inside the spindle to take away part of the heat of the motor.The Federal Information Security Modernization Act requires federal agencies to have systems in place to assess and monitor security and privacy risks, which may be implemented by individual agencies or by inter-agency bodies like the Federal Risk and Authorization Management Program. The heat of the motor enters the forced convection area through heat conduction, and finally brings the heat into the air to realize the constant temperature operation of the electric spindle. The advantages of this cooling method are simple and reliable, and the cooling effect is more obvious.Īir-cooled: It refers to the design of a forced convection channel between the housing of the ATC spindle and the stator of the motor. Equipped with a corresponding cooler outside, so that the cooling liquid circulates inside the main shaft to take away the internal heat. Water-cooled: It refers to the design of cooling water circulation inside the automatic tool change electric spindle. Don't let the electro-spindle run under overheating, which will affect the service life. If you find that the electro-spindle is overheated during the application process, you must take heat dissipation measures. It is necessary to cool and dissipate the automatic tool change electric spindle, especially when it enters hot weather. When the spindle stops, it controls the spindle to stop at a fixed position, which is a necessary function for automatic tool change.

Spindle positioning: The precise stop function of the electric spindle is also called the spindle positioning function.

In order to ensure the continuous execution of the machining process, compared with other spindle systems, the machining center spindle system must have the function of automatically clamping the tool.

Automatic tool clamping: The outstanding feature of ATC spindle machining is the automatic tool change function.

Speed regulation: The electric spindle must have a certain speed regulation range to achieve step-less speed change, so as to ensure a reasonable cutting amount when processing raw materials, and to obtain good cutting efficiency, machining accuracy and surface quality.

This process is called automatic tool change. Then the equipment can use the pillow block to automatically grab the tool, and the back end of the spindle uses a solenoid valve to release the air pressure, cut off the air, and clamp the tool. The inside of the cylinder uses the air pressure to push the thimble to hit the middle tie rod so that the collet sticks out and the tool falls off. The rear end of the main shaft is a cylindrical structure.

CNC spindle motors are suitable for CNC router machines, wood carving/engraving machines, high speed and high precision milling, drilling and tapping of metallic and non-metallic materials. Low noise 3 phase 1.5kW, 1.8kW, 4kW, 5.5kW with ISO25 and 7.5kW BT30 ATC water-cooled spindle motors are available. ATC spindle motor is an electric spindle motor with a short tool change time, high tool positioning accuracy, safety and reliability.ĪTO provides cheap three-phase 0.35kW, ISO30 9kW and 12kW ATC air cooled spindle motors.

#Ato atc full#

ATC spindle, known as an automatic tool changer spindle, can change tools according to different processing needs to realize the full automatic completion of the complex multi-process.