How many manual workers can be replaced by a pick-and-place
machine?
Surface mount technology (SMT) machines have revolutionized the
electronic assembly process by significantly reducing the need for
manual labor. These machines are used to place tiny electronic
components onto printed circuit boards (PCBs) with great precision
and efficiency.
Before the introduction of SMT machines, electronic components were
attached to PCBs through through-hole technology. This involved
manually drilling holes in the PCBs and placing the components
through them, which was a tedious and time-consuming process.
With the advent of SMT machines, however, this process has become
much easier and faster. These machines utilize a range of
technologies, such as pick-and-place systems and conveyor belts, to
quickly and accurately place electronic components onto PCBs.
One of the biggest advantages of SMT machines is their ability to
automate the assembly process. This means that companies can
significantly reduce their reliance on manual labor and save money
on labor costs. Additionally, since SMT machines can work around
the clock without getting tired or making mistakes, they can
significantly increase production output and reduce turnaround
times.
Despite their advantages, SMT machines are not without their
limitations. For example, they may not be suitable for assembling
certain types of electronic components, such as components that
require unique or unconventional shapes. Additionally, SMT machines
can be expensive and require significant upfront investment.
Overall, SMT machines have become an integral part of the
electronic assembly process, allowing companies to significantly
reduce their reliance on manual labor and increase production
output. While they may not be suitable for all types of electronic
components, their benefits make them a valuable tool for electronic
manufacturers.
This is the answer to the How many manual workers can be replaced
by a pick-and-place machine? question. Thank you for your attention
to Beijing Huawei Guochuang Electronic Technology Co., LTD., we are
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source manufacturers reliable, we are looking for a global agent,
our contact information: 15010550359 zhai 15931673319 liu.
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Number of Placement Heads | 4(high-accuracy) |
Number of IC Trays | 48 |
Number of Feeders | 50/44(subject to 8mm feeder) |
Positioning Accuracy | 0.01mm |
Repeated Mounting Accuracy | 0.05mm |
Mounting speed range of resistance | 5000-8000Pcs/h capacitance components |
Applicable Components | resistor,capacitor,chip,lamp bead 0201-30*30mm etc. |
Supported Maximum Area of PCB | 50*50mm-(50F)350*190mm /(44F)350*260mm |
Feeders | electric feeder, pneumatic feeder,vibrating feeder, IC tray etc. |
Recognition Devices | mark camera x1,fast recognition camera x4, high-precision camera x1 |
Maximum Height of Applicable Components | ≤7mm |
PCB Convey Mode | three-stage entry,automatic connection from left to right,
automatic PCB positioning |
Mark Positioning | manual / automatic |
Programming Method | automatic programming after manually importing files of PCB
coordinates |
Control System | HuaweiGuochuang control system |
Maximum Step Length of XY Axis | 629mm*679mm |
Tracks of XY Axis | linear motion guide + Screw driver |
Motion Mode of XY Axis | intelligent linkage of acceleration and deceleration of curve and
line, integrated linear interpolation algorithm. |
Control Computer | industrial control computer with Intel high-performance processor |
Adjusting Method of Tracks | electric |
Range of Nozzle Buffer | 4.5mm |
Maximum Step Length of Z Axis | 20mm |
Range of Angle for Components | ±180° |
Motor | AC Servo Motor series |
Driver | high-speed DSP driver |
Air Supply Requirements | oil water filter,≥ 50L,dust filter and air pressure stabilizer etc. |
Vacuum Supply of Nozzle | vacuum generator integrating the high-speed vacuum burst function |
Range of Air Supply Pressure | 0.5-0.7Mpa |
OS | Independent research and development SMT intelligent OS based on
Windows |
PCB requires | 3-5mm process edge in automatic mode |
Vision Display | 17-inch industrial control display |
Cable | durable flexible cable(10 million times) |
Power Supply | 220V 50/60Hz |
Average Power | 600W |
Machine Dimensions | desk machine 1140*900*900mm
vertical machine 900*1140*1340mm |
Weight | (desk machine)210kg (vertical machine)280kg |
