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China MD-6900 Horizontal One-Piece Plug-in Machine - High Precision from Leading Suppliers and Factory
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China MD-6900 Horizontal One-Piece Plug-in Machine - High Precision from Leading Suppliers and Factory

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The MD-6900 machine is a cutting-edge, second-generation horizontal one-piece plug-in solution, proudly developed and manufactured in China to meet the dynamic needs of the PCB assembly industry. This high-performance machine efficiently inserts a wide range of 52mm tape-mounted components onto PCB boards, operating seamlessly according to programmable software instructions. Featuring a lead-cutting inward bending fixation method, the MD-6900 ensures secure and reliable component placement, enhancing production quality. Designed for mass production environments, this innovative machine significantly boosts production efficiency, combining exceptional speed with high precision. As a trusted choice among suppliers, the MD-6900 is perfect for optimizing both time and costs in PCB assembly. Choose our factory for superior technology and performance.

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    Fast Feeding System

    The feeding mechanism and insertion gripper on our horizontal plug-in machine are strategically positioned horizontally above the PCB, allowing for smooth and efficient component handling. By utilizing the rapid movement of chain clips, the system facilitates fast and accurate feeding, which reduces production cycle time significantly and boosts overall production efficiency.

    Horizontal One-piece Plug-in Machine (1)
    Horizontal One-piece Plug-in Machine (2)

    Flexible and Precise Motion PCB Fixation Platform

    The fixed PCB platform can move along the X, Y, and Z axes and also rotate within a 360° range along the Z axis.

    The industrial-grade high-definition camera and self-developed visual calibration software form a vision system, which quickly and automatically corrects the deviation between the PCB hole positions and the coordinates entered in the programming. This ensures precise insertion and greatly improves programming efficiency.

    Component Lead Bending Function and Missing Component Detection

    After inserting electronic components onto the PCB, specific tooling can be customized according to customer requirements to bend the component leads in any direction.

    In the case of missing components, the system can detect the missing part and is equipped with a re-insertion function.

    Horizontal One-piece Plug-in Machine (3)

    Mechanical Part Specifications

    Machine Model MD-6900
    Insertion Speed 24,000 pieces per unit Power Supply 220V, AC (single-phase), 50/60Hz, 2.0KVA
    Insertion Defects Less than 1000 PPM Power Consumption 1.6KW (energy-efficient)
    Insertion Direction 0-360 degrees, increment of 1 degree Operating Air Pressure 0.6-0.8MPA (Operating air pressure)
    Pin Pitch 5.0-20mm, specially for jumper wire 5.0-25mm Air Consumption 0.2 cubic meters per minute (Air flow rate)
    PCB Size Minimum size: 100mm x 100mm,
    Maximum size: 330mm x 300mm
    (larger sizes can be customized)
    Ambient Temperature 5-25°C (Operating temperature)
    PCB Thickness 0.79-2.36mm Noise 60 dB (Noise level)
    Component Specifications Maximum body length: 16mm
    Maximum body diameter: 5mm
    Lead diameter: 0.6mm
    Hole Position Calibration Method Machine Vision System, multi-point MARK visual calibration
    Component Types Horizontal tape-packaged components such as resistors, diodes, transistors, fuses, capacitors, etc., and jumper wire reel feed independently Drive System AC Servo, AC Motor
    Lead Cutting Length 1.2-2.2mm (adjustable) Data Input Method USB interface input (Excel document format)
    Lead Bending Angle 0-35 degrees (adjustable) Control System Chinese user interface (Windows system control platform)
    Number of Feed Stations 10 stations / 20 stations (optional) Component Density 1mm spacing between component bodies, distance between SMD components and holes must be no less than 3mm
    Machine Dimension (L*W*H) 1700 x 2320 x 1593mm (10 stations)
    1700 x 2820 x 1593mm (20 stations)
    Worktable Operation Mode XY axis direction
    Feed Station Size 500 x 1000 x 1410mm (10 stations) PCB Conveying Method Fully automatic (left to right or right to left)
    Machine Weight 1700KG

    Frequently Asked Questions

    What is the insertion speed of the MD-6900 plug-in machine?

    The MD-6900 horizontal plug-in machine features a high-speed performance of up to 24,000 pieces per unit, significantly optimizing assembly turnaround times.

    What sizes of PCBs are compatible with this machine?

    The machine accommodates a minimum PCB size of 100mm x 100mm and a maximum size of 330mm x 300mm. Additionally, larger dimensions can be customized to suit specific manufacturing needs.

    Which component types does the feeding system support?

    It supports horizontal tape-packaged components including resistors, diodes, transistors, fuses, and capacitors. It also features an independent feed system for jumper wire reels.

    How does the machine guarantee precise component insertion?

    The system integrates an industrial-grade HD camera with self-developed visual calibration software. This vision system automatically detects and corrects deviations between the PCB holes and programmed coordinates.

    Can the machine bend component leads after insertion?

    Yes. The machine supports lead bending in any direction with adjustable angles ranging from 0 to 35 degrees, utilizing tooling customized to the client's specifications.

    What happens if a component is missed during the process?

    The machine is equipped with an integrated missing component detection system that automatically detects skipped placements and initiates a re-insertion function to ensure complete assembly.