Pallet changer delivers accurate productivity

Zimmer Group has now expanded its zero-point clamping systems range with the launch of its new pallet changer technology. In addition to changing pallets in machine tools, this system also opens up numerous other applications, for example, the handling of components using robots while maintaining the highest levels of repeatability.

The slim design and low set-up profile of the clamping plate and clamping pallets, allows both close-proximity pallet loading on the machine table and optimum use of the space within the machine. High clamping forces create a rigid system while the retaining forces enable high torque levels, together with a high precision connection between the robot and the clamping plate. This, says the company, makes handling of heavier pallets in particular, easier, and also safer.

The pallet changer was designed for clamping pallet couplings or clamping pins with high levels of repeatability. Its structural design means that the system is clamped without the need for pneumatic pressure. However, clamping forces can be further increased by using Zimmer’s PLUS connection, which provides pneumatic assistance.

The pallet coupling is used as a pallet interface for the product and creates the connection to the clamping pallet. The rotation lock enables backlash-free positioning of the bearings when joining with the product. Safe operation can be verified through sensors by means of piston position sensing and a clamping position check. Automating processes using the zero-point clamping system dramatically increases productivity of tasks that require precision. Machine set-up times are reduced by up to 90%, and cleaning and maintenance of the system is minimal.

T 01283 542103

W www.zimmer-group.com