Spindle Unit Enables Grinding with a Robot Arm
Suhner offers a series of spindle units designed to be used with robot arms for drilling, milling, deburring, grinding or brushing operations, including the BEX 15 WW-ER 25 for grinding applications in mild steel.
Suhner offers a series of spindle units designed to be used with robot arms for drilling, milling, deburring, grinding or brushing operations, including the BEX 15 WW-ER 25 for grinding applications in mild steel.
The spindle’s tool clamping system transmits as much as 12 Nm of torque using ER collets in sizes ER 16 or 25. This clamping system is said to be ideal for tools with a cylindrical shaft and best applied in grinding and wire brush operations. According to the company, the key advantage of a collet-type toolholder and clamping system is that exact spindle orientation is never a requirement. This enables the use of standard AC motors rather than servomotors.
New tools are retrieved from a linear tool magazine located to the rear. Abrasive tools are measured after each grinding cycle to control wear and usage, and the robot control system is capable of making adjustments or initiating a tool change as needed.
Related Content
-
Fixturing Castings Made Simple Through Adhesive Workholding
When a casting proved too malleable for traditional gripping, Thomas/Euclid Industries adopted — and succeeded with — Blue Photon adhesive workholding.
-
The Future of High Feed Milling in Modern Manufacturing
Achieve higher metal removal rates and enhanced predictability with ISCAR’s advanced high-feed milling tools — optimized for today’s competitive global market.
-
How to Troubleshoot Issues With Tool Life
Diagnosing when a tool is failing is important because it sets an expectation and a benchmark for improvements. Finding out why gives us a clue for how to fix it.