Application of EP3M servo drives in the tool holder industry1
2023-06-01
一、Application introduction
Servo tool holder is an important part of the machine tool, it can make the CNC lathe in the workpiece clamping to complete a variety of or even all the processing operations, in order to shorten the auxiliary time of processing, reduce the error caused by multiple installation of the workpiece during the machining process, so as to improve the processing efficiency and processing accuracy of the machine tool, with the maturity of servo CNC tool holder technology, the improvement of performance, more and more CNC lathes are configured with servo tool holder.
1. The numerical control system only needs to give the target tool number and operation command to automatically change the tool, and the tool position can support up to 32 knives
2. 7x24 hours stable operation in high oil pollution environment
3. Including nearby tool change, tool position compensation, origin setting, tool position judgment and other processes
三、System scenario
1. The control system adopts numerical control system + 1 EP3M
2. The servo power segment covers 0.4kW, 0.75kW and 1.5kW
四、Scenario advantages
1. The tool change time is short, the origin can be set, and the tool position deviation can be compensated
2. The knife position can reach up to 32 knives
3. Tool position feedback, cutterhead loosening locking state can be detected and protected
五、Device description EP3M
1. Voltage: AC 220V/380V
2. Power: 0.1kW~15kW
3. Built-in tool holder controller, saving cost and simple wiring
4. It can support 1~32 tool positions
5. It has three working modes: cutterhead zeroing, automatic tool change and manual tool change
6. It has the functions of tool position output and gap compensation
7. It has the function of cutterhead loosening and locking state detection and alarm protection
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