Part feeding device in microelectronic computer aided testing technology

Abstract

The invention relates to the technical field of microelectronic part feeding, and discloses a part feeding device in a microelectronic computer aided testing technology. The part feeding device comprises a support, wherein a shell is fixedly connected to the upper end of the support; air bags are fixedly arranged inside the shell, an observation window is formed in the upper part of the shell, feeding mechanisms re clamped on the two sides of the shell, the ends, far away from the shell, of the feeding mechanisms are hinged to stopping mechanisms, each feeding mechanism comprises a clamping groove, the end, far away from the shell, of the clamping groove is movably connected with a fixing block, a feeding opening is formed in the fixing block, a barrel is fixedly connected to the bottom ofthe fixing block, a spring is movably connected inside the barrel body, a pushing body is fixedly connected to the lower end of the spring, and the lower end of the barrel body is fixedly connected with a rotating block; the stroke of two pistons supplement each other, one side is pushed into and one side to be pulled out, when the part falls off from the left side, the right side air bag is moreinflated and plays a role in guiding the part.

Description

technical field [0001] The invention relates to the technical field of microelectronic component supply, in particular to a component supply device in microelectronic computer-aided testing technology. Background technique [0002] Microelectronic assembly is a technical process of assembling microelectronic devices and micro-miniature components into applicable producible electronic components, components or a system by using microelectronic technology and high-density assembly technology according to electrical schematic diagrams or logic diagrams. In the assembly process of microelectronic components, a supply device is needed, but the component supply device in the existing microelectronic computer-aided testing technology on the market today is to place a pile of components in the storage tank, and the microelectronic components are placed in the storage tank during supply. The outlets will squeeze each other, which will easily cause the accumulation of microelectronic ...

AI Technical Summary

Problems solved by technology

[0002] Microelectronic assembly is a technical process of assembling microelectronic devices and micro-miniature components into applicable producible electronic components, components or a system by using microelectronic technology and high-density assembly technology according to electrical schematic diagrams or logic diagrams. In the assembly process of microelectronic components, a supply device is needed, but the component supply device in the existing microelectronic computer-aided testing technology on the market today is to place a pile of components in the storage tank, and the microelectronic components are placed in the storage tank during supply. The outlets will squeeze each other, which will easily cause the accumulation of microelectronic components, because the microelectronic components are of high precision, and mutual extrusion is easy to cause damage. Therefore, a new type of microelectronic component supply device came into being.

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