magnetic chucks


Permanent-electro magnetic Chuck controller: There are one-way, two-way and four-way channels to be chosen in our company and we can design more multi-way controllers such as 8-way,16-way according to customers' requirements.

It's a new-type magnetic chuck using electrical impulse to "ON" or "OFF"magnetic force. It's quite safe and reliable for the chuck to clampworkpiece, which will result in an permanent magnetic clamping. Timeneeded for "ON" or "OFF" is less than one second, which will ensurelittle electric pulse power consumption and no heat deformation of thechuck. It has no sliding parts as ordinary permanent magnetic chuck,which results in a stable, firm and high-precision structure. Using electric pulse to "ON" or "OFF" magnetic force will be easy for automatic control.

Each pair of N/S poles generates an autonomous and defined force whichis not influenced by the operating conditions of the other adjacent poles. Therefore by counting the number of poles occupied by the clamped piece it is possible to predetermine the force generated and consequently to establish the usable machine power with the relative machining parameters.