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 a high quality SMT equipment supplier, can undertake OEM,ODM, 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
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4(high-accuracy)
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Number of IC Trays
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48
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Number of Feeders
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50/44(subject to 8mm feeder)
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Positioning Accuracy
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0.01mm
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Repeated Mounting Accuracy
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0.05mm
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Mounting speed range of resistance
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5000-8000Pcs/h capacitance components
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Applicable Components
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resistor,capacitor,chip,lamp bead 0201-30*30mm etc.
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Supported Maximum Area of PCB
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50*50mm-(50F)350*190mm /(44F)350*260mm
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Feeders
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electric feeder, pneumatic feeder,vibrating feeder, IC tray etc.
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Recognition Devices
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mark camera x1,fast recognition camera x4, high-precision camera x1
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Maximum Height of Applicable Components
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≤7mm
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PCB Convey Mode
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three-stage entry,automatic connection from left to right, automatic PCB positioning
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Mark Positioning
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manual / automatic
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Programming Method
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automatic programming after manually importing files of PCB coordinates
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Control System
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HuaweiGuochuang control system
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Maximum Step Length of XY Axis
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629mm*679mm
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Tracks of XY Axis
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linear motion guide + Screw driver
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Motion Mode of XY Axis
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intelligent linkage of acceleration and deceleration of curve and line, integrated linear interpolation algorithm.
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Control Computer
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industrial control computer with Intel high-performance processor
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Adjusting Method of Tracks
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electric
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Range of Nozzle Buffer
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4.5mm
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Maximum Step Length of Z Axis
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20mm
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Range of Angle for Components
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±180°
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Motor
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AC Servo Motor series
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Driver
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high-speed DSP driver
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Air Supply Requirements
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oil water filter,≥ 50L,dust filter and air pressure stabilizer etc.
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Vacuum Supply of Nozzle
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vacuum generator integrating the high-speed vacuum burst function
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Range of Air Supply Pressure
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0.5-0.7Mpa
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OS
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Independent research and development SMT intelligent OS based on Windows
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PCB requires
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3-5mm process edge in automatic mode
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Vision Display
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17-inch industrial control display
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Cable
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durable flexible cable(10 million times)
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Power Supply
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220V 50/60Hz
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Average Power
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600W
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Machine Dimensions
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desk machine 1140*900*900mm
vertical machine 900*1140*1340mm
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Weight
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(desk machine)210kg (vertical machine)280kg
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