Precise electron device manufacturing device for computer

Abstract

The invention relates to the technical field of computer precise device screening, and discloses a precise electron device manufacturing device for a computer. The device comprises a shell, a spring plate is movably connected into the shell, a circulation way is formed in the spring plate, the side, away from the shell, of the spring plate is movably connected with a piston, the side, away from the spring plate, of the piston is fixedly connected with a piston rod, a sorting groove is movably connected to the surface of the piston rod, a torsion spring is movably connected to the upper portionof the sorting groove, and the top of the torsion spring is movably connected with an air pressure plate. If micro-electronic parts are complete at the time, and are not extruded to deform, the sorting groove is shown in the figure 5, air flow pressure value of the micro-electronic surface is same, smooth passing is achieved, if the micro-electronic shapes are extruded at the moment, the air flowpressure value during passing through an air pressure opening is different, a gap ring loses balance and is changed into the figures 6 and 7, and the effect of appearance screening in the supply process is achieved.

Description

technical field [0001] The invention relates to the technical field of computer precision device screening, in particular to manufacturing equipment for precision electronic devices for computers. Background technique [0002] It is mainly composed of CPU, graphics card, motherboard, memory, hard disk, display, chassis, optical drive and other components, among which the more important is the CPU, and the production of the CPU belongs to the field of microelectronic assembly. [0003] Microelectronic assembly is a technical process of assembling microelectronic devices and tiny components into applicable producible electronic components, components or a system according to electrical schematic diagrams or logic diagrams, using microelectronic technology and high-density assembly technology. [0004] In the process of CPU microelectronic assembly, a supply device is needed, but the component supply device in the existing microelectronic computer-aided testing technology on th...

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Problems solved by technology

[0004] In the process of CPU microelectronic assembly, 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 They will squeeze each other at the discharge port, because the microelectronic components are of high precision, and mutual extrusion is easy to cause damage; in addition, in order to ensure the quality of the assembled CPU, it is necessary to screen the shape of the microelectronics used, while the traditional The supply equipment does not have this function, which leads to a decrease in the success rate of the assembled CPU, so a kind of precision electronic device manufacturing equipment for computers came into being

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