MOS transistor, sheet metal piece automatic feeding, mounting and detecting device and working method

CN118595777BActive Publication Date: 2026-06-26SHANGHAI UNIQUE TEST TECH CO LTD
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Patent Information

Application Number
CN202311163557.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2023-05-23
Filing Date
2023-09-11
Publication Date
2026-06-26
Estimated Expiration
2043-09-11

AI Technical Summary

Technical Problem

In existing technologies, the manual processes of MOSFET loading, installation, and testing are inefficient, positional accuracy is difficult to guarantee, automated monitoring is not possible, and faults cannot be visualized.

Method used

It employs a four-axis robot, a MOS tube feeder, a tilting table, a transfer device, and a product conveyor line, combined with a vision system to achieve fully automated feeding, installation, and inspection, utilizing cylinders, guide rails, and motors for automated operation.

Benefits of technology

It enables automated feeding, installation, and testing of MOSFETs and spring contacts, improving efficiency and positional accuracy, and supporting large-scale applications and automated judgment.

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Abstract

The application discloses MOS tube, automatic feeding, installation and detection equipment and working method, relates to the technical field of detection, and belongs to the technical field of detection. The application comprises a support rack, a workbench, a MOS tube feeder, a MOS tube transplanting device, a MOS tube group turnover table, a four-axis manipulator and a product conveying line; two groups of MOS tubes are simultaneously fed and assembled; the MOS tube feeder can ensure uninterrupted continuous feeding, the MOS tube transplanting device can accurately transfer a single MOS tube, the MOS tube group turnover table can turn over the MOS tube group to a suitable clamping position, the four-axis manipulator can accurately clamp the shell and the MOS tube group and assemble them, and the product conveying line can accurately move the tray product to a suitable position. The application has high automation and standardization, is convenient for large-scale application, greatly improves efficiency, and guarantees precision and efficiency.
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Citation Information

Patent Citations

  • MOS transistor insulation detection bench

    CN203616437U

  • Insulation detection jig for MOS (Metal Oxide Semiconductor) tube

    CN218037172U

  • Spherical material adding device

    CN106742267A

  • Automatic space key assembling system

    CN108942137A