Six Axis Servo Driven X-ray Inspection Machine for SMT Accurate Electronic Assembly Check
Core Advantages
- Closed type X-ray tube with over 10,000 hours lifetime, maintenance-free
- New generation 5" HD digital flat panel detector (FPD)
- Automatic navigation window - table moves to where you click
- Belt transmission with width adjustment by lead screw & guide rail, max width 620mm
- 6-axis motion system equipped with servo motor, X-ray tube and FPD move in sync
- Edit inspection procedures for automated inspection in large quantities
- Easy to operate with quick defect finding - only 2 hours training required
Working Principle
Hardware Specifications
X-ray Source
| Type |
Closed, microfocus |
| Max Tube Voltage |
90kV |
| Max Tube Current |
200μA |
| Focal Spot Size |
5μm |
| Function |
Auto preheat |
Flat Panel Detector
| Brand |
IRay |
| Effective Area |
130mm × 130mm |
| Pixel Size |
85μm |
| Resolution |
1536 × 1536 |
| Frame Rate |
20fps |
| Tiltable Angle |
60° |
Inspection
| Transmission |
Belt |
| Motor |
Servo motor |
| Detectable Area |
Length 520mm, width 80-430mm adjustable |
| Max Load |
10kg |
Equipment
| Magnification |
Geometry 200X | System 1500X |
| Inspection Speed |
Max 3.0s/point |
| Dimensions |
2600mm (L) × 1300mm (W) × 1800mm (H) |
| Host Machine Dimensions |
1400mm (L) × 1300mm (W) × 1800mm (H) |
| Weight |
2200kg |
| Power Supply |
AC110-220V 50/60HZ |
| Max Power |
3000W |
| Industrial PC |
I7 CPU, 16G RAM, 240GB SSD + 1T HDD |
| Displayer |
24" HDMI LCD |
Safety Features
| Radiation Leakage |
No leakage, international standard: ≤1μSv/h |
| Lead Glass Observation Window |
Transparent lead glass window shields radiation to observe inner status |
| Window and Back Door Safety Interlock |
X-ray tube powers off immediately when window or back door is opened |
| Electromagnetic Safety Switch |
Locks when X-ray is on, preventing observation window opening |
| Emergency Stop |
Located next to operation position, press to power off |
| Tube Protection |
Software prevents leaving without closing X-ray tube |
Software Functions
Function Module
Keyboard and mouse can finish all operations
X-ray Tube Control
Using mouse to click the X button can turn on or off the X-ray. The real-time tube voltage and current value will display beside, users can click up and down button, or drag the slider, or type to adjust.
Status Bar
Indicates the interlock status, pre-heat status, and X-ray status by flashing alternately red and green.
Image Effect Adjustment
The brightness, contrast and gain of the image can be adjusted freely to achieve a satisfactory result.
Product List
Users can save the inspection parameters such as Z-axis position, brightness, contrast and gain, and can directly call the parameters when inspecting the same product, to improve the inspection efficiency.
Navigation Window
After the camera takes a photo of the table, click anywhere in the photo, the table will move to the place you click and display on the screen.
Motion Axis Status
Display real-time coordinates.
Inspection Result
The measurement results (voids rate, distance, area, etc., set by users) display in order.
Speed Control
The movement speed of each axis can be adjusted to slow, normal and fast.
Voids Rate Measurement
- Automatic calculation: Click on two points to determine a rectangle. The software automatically finds and measures the edge of the solder ball in the rectangle, the pad and the internal voids, and can get the data of the voids rate, the area of the solder ball, the circumference, the biggest void's rate, the length and the width, and indicates NG or OK by red and green.
- Parameters adjustment: Users can adjust the grayscale threshold, pixel, contrast, size filtering and other parameters to get accurate results of automatic calculation.
- Add voids manually: Users can draw a polygon or a free figure and calculate it as a void into the void rate.
- Save parameters: Users can save parameters such as grayscale threshold, pixel, contrast, size filtering and other parameters, and can directly call the parameters when detecting the same product, to improve the detection efficiency.
Other Measurement Functions
- Distance: Click the A and B points to set as the baseline, then click the C point to measure the vertical distance from the C point to the baseline.
- Distance rate: It is mostly used to measure the soldering rate of the through-hole. Set one more point "D" than the distance. Divide the vertical distance from the D point to baseline by the vertical distance of the C point, to obtain the percentage ratio of the vertical distance of D to C.
- Angle: Click the A and B points to set as the baseline, then click the C point to measure the angle between the BA and BC rays.
- Radius: It is mostly used to measure round components such as solder balls. Click three points to determine a circle and measure the circumference, area and radius.
- Perimeter: It is mostly used to measure square components, click two points to determine a square, measure the length, width and area.
Automatic Inspection
- Manual setting: Users can set any positions on the table as inspection points, the software will automatically inspect and save the picture.
- Array: For the regular inspection points, users only need to set two of the inspection points and the number of rows and columns, the software will automatically inspect each point and save pictures.
- Automatic identification: For inspection points with obvious features, the software automatically identifies the positions, takes measurements, and saves the image.
Typical Applications
BGA solder inspection, PCB through-hole detection, IC and LED assembly check, capacitor and inductor testing, automotive electronics, cable and fiberglass analysis.
BGA Solder Bridge
BGA Solder Voids
PCB Through-Hole
IC Voids and Gold Wire
LED Solder Voids
LED Gold Wire Crack
Capacitor
Inductor
Sensor
Thyristor Surge Suppressors
Fiberglass
Cable
Diode
Steel Pipe Welding Gap
Automobile Electronics