8-Axis Positioning System / Goniometer for inspection of displays | Fixture for swiveling sensors | Travels XY up to 100 mm, Z 230 mm
Inspection and Mikroscopy

782335:009.26

High-precision inspection of the smallest pixels from any angle

With this high-precision positioning system, the display to be inspected is moved on a XY stage to the customer-specific cameras or sensors. Both cameras / sensors can be swiveled and adjusted in height. In addition, the display under test can be aligned by tilting it parallel to the measuring surface in order to compensate for differences between the individual test objects. Due to the XY Rz positioning of the display, each pixel can thus be evaluated by the customized camera from any angle in the spatial radiation behavior.

Compact positioning solution with optimized price/performance ratio

Ideal for flexible setup of compact inspection systems with more than 5 degrees of freedom

High-precision measuring of the spatial radiation of each pixel with repeatabilities down to 2.5 µm / 0.005°

Stable and rigid construction as a coaxial rotating system, which swivels the cameras / sensors around a common center point

Low maintenance and with optimized price-performance ratio due to the drive with stepper motor

Optionally expandable:

Different travels
Adaptation of sensor interfaces to customer-specific cameras
Versions ISO 14644-1 (up to class 1 on request) e.g. with enclosure and with exhaust system
Individual solutions for cable routing
Integration into the customer-specific overall application
Assembly of your complete system with frame, housing and control incl. commissioning with software

Individual extensions and customizations

Engineering services include the fitting of the systems to your structure and the desired controlls. Furthermore, we develop prototypes and like to adapt the systems to the environmental requirements of your application particle emission, radiation, temperature, precision special parts manufacturing, working height, collision protection, safety concept, compensation factor and filter, sensor mounting, brake, decoupling, special lubrication, special colors, holders, adapters, special motors with pharmaceutical approval, comprehensive documentation, test protocoll, llife cycle tests

Fields of application

Positioning system for high-precision inspection of e.g. flat panel displays, flexible electronic paper displays, visual quality assurance of displays, camera inspection systems, multi-axis display inspection, high-resolution computer-controlled display inspection

Specifications

782335:009.26		Rxj	Ryj	Rz	X	Y	Z	Ry1	Ry2
Standard System		JE310	JE310	DT310	KDT310	KDT310	PLT240	DT310	DT310
Travel	[mm; deg]	± 3	± 3	365	100	100	230	± 45	± 45
Repeatability unidirectional	[µm; deg]	± 0.006	± 0.006	± 0.005	± 2	± 2	± 3.9	± 0.005	± 0.005
Repeatability bidirectional	[µm; deg]	± 0.01	± 0.01	± 0.007	± 2.5	± 2.5	± 4.4	± 0.007	± 0.007
Positioning speed	[mm/s; deg/s]			25	10	10	30	25	25
Max. speed	[mm/s; deg/s]			50	20	20	60	50	50
Max. Load	[N]					250		50	50
Motor		manual	manual	Stepper Motor	Stepper Motor	Stepper Motor	Stepper Motor	Stepper Motor
Drive		Micrometer Head	Micrometer Head	Belt	Ball Screw	Ball Screw	Ball Screw	Belt	Belt
Guide				Thin section bearing	Profile rail	Profile rail	Profile rail	Thin section bearing	Thin section bearing
Feedback				Open Loop	Open Loop	Open Loop	Open Loop	Open loop	Open loop
Length x width x height	[mm]	500 x 940 x 810 (system) \| 980 x 1400 x 1850 (system with rack and housing)