Automation is also making its way into measurement technology. Workpieces should ideally be able to be measured all around in a single clamping. While there are integrated CNC rotary tables, these mostly feature air bearings and are expensive. A simple solution that can be retrofitted at any time with minimal effort has not been available until now. Furthermore, eccentric loads often have to be moved, which quickly overloads air bearings.
Advantages
The various CNC rotary tables from pL LEHMANN bring a breath of fresh air to metrology:
– move eccentric loads with ease
– Rotate weights of up to several hundred kilograms
– positioning small workpieces with a duo-axis unit in 5 axes
– Commissioning on any CMM from Hexagon, Zeiss, Mitutoyo, Renishaw… within a maximum of 30 minutes, the CNC rotary table can be programmed and moved directly via the CMM software, without any additional control (pure DLL solution)
Frequently Asked Questions
What use is a CNC rotary table to me if I have a swivel probe on my CMM? Answer: Using the CNC rotary table, any position can be reached, even if surfaces, holes, etc. need to be measured on the underside, in a single operation and without re-clamping. This is not possible with the swivel probe alone.
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