Chip assembly feeding and discharging machine

Abstract

The invention discloses a chip assembly feeding and discharging machine, which comprises a workbench, wherein a jig bin feeding and discharging mechanism is arranged on the left front portion of the surface of the workbench, a jig bin lifting mechanism is arranged on the rear side of the jig stock bin feeding and discharging mechanism, a jig taking line body is arranged on the right side of the jig bin lifting mechanism, a jig cover plate disassembling and assembling mechanism is erected above an assembling station of the jig taking line body, a chip feeding mechanism is arranged on the frontside of the jig taking line body, a chip taking manipulator is arranged on the right side of the chip feeding mechanism, a multi-head suction nozzle mechanism is arranged on the chip taking manipulator, the multi-head suction nozzle mechanism is suspended above the jig taking line body and the chip feeding mechanism in a back-and-forth moving mode through the chip taking manipulator, a chip shooting camera is arranged on the rear side of the jig taking line body, and an ion fan is arranged on one side of the jig stock bin feeding and discharging mechanism. The chip assembly feeding and discharging machine is reasonable in layout, capable of fully utilizing space, sufficient in material storage space, low in personnel operation frequency, concentrated in feeding and discharging time, good in universality and high in stability, and the assembling efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the field of semiconductor processing, and in particular relates to a chip assembly loading and unloading machine, which is used for automatically loading and unloading a chip jig bin, disassembling and assembling jig cover plates and assembling chips. Background technique [0002] In the semiconductor industry, in order to speed up production, a chip assembly loading and unloading machine is usually used to complete the loading and unloading and lifting of the chip fixture bin, the disassembly and assembly of the fixture cover, the handling of the chip, and the assembly of the chip. [0003] In order to realize the disassembly and assembly function of the jig cover, the chip assembly loading and unloading machine is usually equipped with a jig cover disassembly mechanism. However, most of the functions of the existing jig cover disassembly mechanism are not perfect. There will be problems such as the jig cover cannot be remove...

AI Technical Summary

Problems solved by technology

However, the existing multi-head nozzle mechanism can basically only handle one type of chip. If you want to handle different types of chips, you need to replace the nozzle mechanism, which increases the debugging time and increases the labor cost.

Moreover, the existing multi-head suction nozzle mechanism is only designed with a mechanism for sucking chips, but lacks a mechanism for holding chips, so there is a risk of chips falling off during the process of handling chips

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