ASM锡膏检查机_ProcessLens_EN性能参数 - 第5页
ASM ProcessLens Machine Description 5 ASM ProcessLens Machine Description ASM ProcessLens: 5D SPM ASM ProcessLens is a highly accurate and extremely flexible 5D inline Solder Paste Measurement (SPM) system. Developed pri…
ASM ProcessLens
Table of Contents
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ASM ProcessLens
Machine Description
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ASM ProcessLens
Machine Description
ASM ProcessLens: 5D SPM
ASM ProcessLens is a highly accurate
and extremely flexible 5D inline Solder
Paste Measurement (SPM) system.
Developed primarily for ASM Process-
Expert, it combines optical 2D and 3D
measurement technologies for out-
standing measurement reliability.
As a modern high-end 3D SPM sys-
tem, ASM ProcessLens measures the
properties of solder deposits using the
Moiré fringe projection method, but
with significant improvements:
It projects the light with a special chip
holding 8 million electronically con-
trolled micro-mirrors. The Digital Light
Projector (DLP) system adapted by
ASM operates error-free and with
much more precision, flexibility and
speed than traditional 3D SPI systems
with piezo elements.
In short, ASM ProcessLens sets new
benchmarks in accuracy, flexibility,
measurement reliability, and speed.
The ASM ProcessLens solder paste in-
spection machines are available in two
different variants:
●
ASM ProcessLens Single-lane
●
ASM ProcessLens Dual-lane
Machine description
The ASM ProcessLens is an inline solder paste inspection machine which visually measures 100% of paste
deposits on any given product in 3D and 2D and compares them to their expected volume, X and Y position,
area, mean height and shape.
It also checks for bridging between adjacent pads and coplanarity failures for a group of pads belonging to the
same component.
This visual control is based on the stencil's Gerber data which contains all the apertures, their shape, size,
orientation and position, the fiducials, as well as the user-defined stencil thickness.
ASM ProcessLens measures and dynamically compensates the warpage of each PCB during the inspection to
keep the images in optimum focus by adjusting the height of the Z-axis accordingly. The evolution and history of
the printing process can be visualized through the SPC (Statistical Process Control) package delivered with the
machine.
ASM ProcessLens Single-lane machines have a one-stage single conveyor.
ASM ProcessLens Dual-lane machines have a three-stage dual conveyor. Synchronous inspection can be per-
formed with two boards loaded at the same time.
ASM ProcessLens together with ASM ProcessEngine pre-placement is a product called ASM ProcessEx-
pert which is a process tool to analyze stencil layouts and automatically stabilize, characterize, proactively con-
trol and improve the printing process.
ASM ProcessLens
Technical data
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Technical data
Dimensions and ambient conditions for machine operation
Machine dimension
Length along PCB transport direction 1130 mm
Width 1300 mm
Height at a conveyor height of 950 mm 1600 mm
Machine weight 780 kg
Adjustable monitor and keyboard height range 880 - 1140 mm
Floor load 5 kN/m²
Machine ground clearance
(for PCB conveyor height 900 mm) machine height is 1831 mm ± 15 mm
(for PCB conveyor height 930 mm) machine height is 1861 mm ± 15 mm
(for PCB conveyor height 950 mm) machine height is 1881 mm ± 15 mm
Room temperature Between 15°C and 35°C
Atmospheric humidity 30% to 75% (no higher than 45% on average to pre-
vent any possibility of condensation in the machine)
Operating temperature range Between 0°C and 50°C
Operating humidity max. 50% at 40°C
Operating altitude max. up to 1000m sea level
Max. noise emissions 78 dB (A)