Case · Automation · Taiwan
An unattended robot cell that changes its own fixtures
A system integrator built a robot-fed cell where the robot swaps fixtures and grippers on one datum.
Case at a glance
- Customer
- Machining automation integrator, Taiwan
- Region
- Taiwan
- Application
- Robot-tended CNC machining cell
- Products used
- Robotic Automation Modules, Zero-Point Plates, Zero-Point Clamping Systems
01
The challenge
The integrator needed a cell that could run several part families without an operator at the machine. Fixtures had to be exchanged by the robot, and chips had to be cleared automatically so each fixture seated correctly.
The robot also needed to switch between gripping and tool-handling tasks without a new datum for each.
02
The solution
The cell uses a Robotic Quick Exchange Arm module, so one robot arm performs several tasks on a fixed zero point. Pitch 52 AIR plates on the machine table blow debris clear automatically.
The same Φ62 interface is used on the gripper side and on the fixture side, keeping the system simple to teach and maintain.
03
The results
- Unattended run time per day
- 8 → 14 h
- Cell changeover between part families
- 30 → 4 min
- Datum for gripper, fixture and tooling tasks
- 1
Illustrative figures for this sample case. Results depend on the application.
Customer quote
“The AIR option was the difference. We stopped losing runs to a chip under a fixture.”
Products used
Robotic Automation Modules
Quick-exchange modules that let one robot arm handle many tasks.
View product
Zero-Point Plates
27 mm thick, below 0.005 mm positioning accuracy, optional patented AIR cleaning.
View product
Zero-Point Clamping Systems
Φ62 to Φ150 modules, hydraulic or pneumatic, in single to six-station layouts.
View product
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