1. H910 Offline AOI machine
AOI
may inspect a PCB board with components the following features:
· Area
defects
· Billboarding
· Component
offset
· Component
polarity
· Component
presence or absence
· Component
Skew
· Excessive
Solder Joints
· Flipped
component
· Height
Defects
· Insufficient
Paste around Leads
· Insufficient
Solder Joints
· Paste
· Severely
Damaged Components
· Tombstoning
· Volume
Defects
· Wrong Part
· Solder
Bridging
· Presence
of Foreign Material on the board
AOI can be used in the following
locations in the SMT lines: post paste, pre-reflow, post-reflow, or wave
areas.
Function advantage:
1. It is
suitable for high-end full-automatic SMT production line and real-time AOI
detection.
2. More
efficient automation, no manual release, standard NG or OK board signals;
3. A
more provincial, one person monitoring multiple AOI detection equipment;
4. It can
identify one-dimensional code and qr code reading and query, and realize
maintenance workstation.
5. Stable
0201 detection capability, optional 01005 detection function;
6. In front
of the furnace, after the furnace and other positions, one machine
multi-purpose.
Parameter configuration:
|
category
|
project
|
specifications
|
|
Visual
identity system
|
|
Discriminant method
|
Combined with weights imaging data difference
analysis technology, color image contrast and color extraction analysis
technology, the similarity, binary, OCR/OCV, distribution test and so on
many kinds of algorithm comprehensive application
|
|
camera
|
CCD color camera resolution: 10 micro/point
|
|
Light source
|
RGB LED light source annular structure
|
|
Image processing speed
|
0201 components
|
<10 ms
|
|
Every picture processing time
|
< 100 ms
|
|
Testing content
|
The printing
|
Whether, skewed, tin much less tin, open circuit,
pollution
|
|
Parts defects
|
Lack of parts, migration, askew, made a, side
made, turn over the pieces, polarity, wrong pieces, the damage
|
|
Solder defects
|
Tin much, tin tin, even less
|
|
Wave soldering detection
|
Little tin, tin, and solder bridge or even a
short circuit, virtual welding, empty
|
|
Anti-static measures
|
Antistatic socket, match anti-static ring
|
|
|
Mechanical
system
|
|
PCB size
|
25 mm × 25 mm to 330 mm x 430 mm (can be based on customers' specific
requirements custom-made more specifications)
|
|
PCB thickness
|
0.5 mm ~2.5 mm
|
|
PCB Warping degrees
|
<2 mm (a fixture auxiliary rectify
deformation) (special request, you can custom)
|
|
Parts height
|
＜35mm
|
|
Minimum parts
|
0201 chip
|
|
X,Y platform
|
Drive equipment
|
Ac servo motor system
|
|
Accurate location
|
<8 μm
|
|
Movement speed
|
830 mm/SEC
(MAX)
|
|
|
Software
system
|
|
Operating system
|
support Microsoft Windows XP、Windows 2000、
Windows 2003 、Windows
7
|
|
Recognition control system
|
characteristics
|
Application right value image difference modeling
technology and unique color, extraction analysis technology, the study ok
samples, automatic establish standard images, identification data and error
threshold
|
|
operation
|
The graphic programming, bring their own
database, according to component shape automatically choose the standard
test box, precise automatic positioning, micron a tuning, process and quick
|
|
Mark
|
points
|
Can choose two commonly used Mark points, more
than-Mark function
|
|
Recognition rate
|
0.35 seconds/pcs
|
|
|
Control
system
|
|
Computer host
|
E5500,Dual Core Processor 3.0G,DDR4G,SSD60G
|
|
display
|
22 "LED display
|
|
