The flexible printed circuit board is transported to the fixture by the robot of the device. The transport robot consists of two sets of loading and swinging discs. The loading of the flexible printed circuit board tray is manually operated by the operator, and the tray can be loaded on a tray at a time; The material handling robot takes the material from the tray to the fixture to test the flexible printed circuit board. The pendulum robot places the tested flexible printed circuit board on the tray/NG disk; the pass is placed on the disk to automatically complete the stacking, and then the operator Manually remove the pass stacking tray.
|XY axis repeat positioning accuracy||±0.05mm ( X and Y axis directions)|
|Z-axis repeat positioning accuracy||±0.05mm ( Z-axis direction)|
|Tray disk parameters|
Tray Product acupoint depth：5-7mm
Remarks: Tray product acupoint depth refers to the distance from the top of Tray to the DUT support surface. The device can input up to 30 Tray discs at one time.
Loading robot handling time: 6.2sec/2pc
Fixture test time: 6.5sec/2pcs
Wobble plate manipulator handling time: 5.5sec/2pcs
Remarks: The length of fixture test time is determined according to the test content of different products.
|Image processing unit parameters|
Camera: 130MP pixel black and white camera
Field of view: 30mm x 20mm (change in object distance will cause visual field changes)
Number of cameras: 1pcs
Light source: highlight white coaxial light source
Number of light sources: 1pcs
|Test fixture parameters|
biggest size：400mm(L) ，386mm(W)， 430mm(H
carrier size: 150mm (L), 120mm (W)
Can test the maximum product size of single pcs: 50mm (L), 30mm (W)
Probe type: QA probe, wire needle
Total load of the probe: up to 40kgf
Note: “Total probe load” refers to the total probe load of the upper and lower test fixtures.
|Control system parameters|
Operating system: Windows7 32 (Chinese version
Operating device: operation panel, keyboard, mouse
Display: 15.6-inch LCD monitor
Touch screen: 10-inch LCD with touch sensor
Data storage: 500GB hard drive
Interface: USB, Com interface
Flexible printed circuit board test handling for single pcs