Publish Time: 2021-10-22 Origin: Site
What is automatic tool changer cnc ?
The ATC means Automatic Tool Changer for the CNC machine. It is a device for tool changing, loading and unloading between the atc cnc spindle and the tool magazine. The automatic tool changer can realize the need for continuous different tool change between the workpiece processes. It means, the new tool used in the next process will be automatically changed to the spindle, after the previous process is completed, so as to ensure the concentration of the process of the CNC machining center. According to the process characteristics of the cutting tools, tool change is generally completed through the coordinated action of manipulator, tool magazine and CNC router ATC spindle. Compared with the spindle head of atc cnc turret head with tool magazine and CNC Router Tool Changer since there is only one spindle in the headstock, the spindle components have enough rigidity to meet high precision machining requirements. What’s more, the tool library can store a large number of tools for multi-step machining of the complex parts, and can significantly improve the atc cnc’s machining efficiency.
The auto tool changer is divided into ATC linear tool changer and ATC carousel tool changer. The standard configuration is an ISO 30 tool holder, which can be with 20mm max.diameter tools. When the machine is working, the tool can be changed quickly and reliably according to the system settings, which saves a lot of time and improves the efficiency of material processing. Very suitable for complex large-scale engraving processing. The standard configuration of the automatic tool changer cnc is 8 tools. If you are in the advertising industry, you can choose a small cnc. 4 tools can usually meet your processing needs.
In addition to the automatic tool change system, our automatic tool changer cnc is also equipped with Taiwan Delta and Japan Yaskawa servo motors, which makes CNC engraving machines with tool change machining centers have the advantages of low noise, high speed and high positioning accuracy. In the same time, it provides more efficient work than ordinary engraving equipment. The atc cnc can complete a variety of carving techniques such as contours, curves, and hollows, so that the product exhibits a unique design style.
The ATC spindle has a tool drop phenomenon, and the CNC machine can’t catch the tool.
1. Check whether the air pump pressure is normal
2. Check whether the airflow of the machine tool spindle is smooth, whether there is air leakage, whether the spindle cylinder moves up and down normally, whether the loose and the card cutter switch are normal.
3. Check whether the cylinder is leaking. Also, check that the cylinder piston and cylinder seals are normal.
4. Check whether the claw of the CNC machine gripper is open, adjust whether the screw under the gripper cylinder is up to the upper end of the gripper claw, and adjust the upper end of the gripper claw.
5. Check whether the CNC machine gripper claws are worn.
atc cnc tool can not rotate
The reason may be that the tool magazine motor thermal protector is operating, or the brake is not opened, or the cutter drive is too heavy. Check if the thermal protection in the electrical cabinet is tripped. If the electrical is normal, the mechanical transmission may be faulty. Generally, the cutter drive bearing may be stuck or rusted. The motor temperature is too high, the cutter head does not move, and the tool change button LED is not displayed.
1. Diversified Control: Processing speed can control the working speed, traveling speed and dropping tool speed, which will improve the quality and efficiency greatly.
2. Humanized and beautiful design: Breakpoint specific memory to keep the carving status when power off, processing time forcast and other functions in case of the accidental power outages. Stop Emergency Buttons, emergent shutdown during unexpected accidents and do no harm to human. The intelligent processing cross-border protection function can prevent the excessive process caused by mechanical collision. Colorful machines' appearances and high-quality paint make the machine beautiful.
3. Strong machine body: reliable and durable with long working life.
4. Top-quality components will make the atc cnc machine with high-precision and high-efficiency. HSD ATC spindle, Delta inverter, TBI ball screw, Yaskawa servo motors, igoldencnc control system and so on, all of these components will keep the machine in the best condition even after working for many years.
5. Easy and safe operation, low maintenance cost. You will quickly learn how to operate the machine safely, and free training in our factory will be offered. Less time and less money will be cost on the maintance because of the top quality of the atc cnc machine machine.
6. Many optional configurations and OEM services are available. According to your requirements, different configurations will be offered. OEM service is available for you.