Integrated circuit punching and cutting forming machine material-receiving system automatic discharging tube machine

Abstract

The present invention provides an integrated circuit punching-forming machine material-collecting system automatic tube-arranging machine. It includes machine frame, feeding mechanism, material-taking conveying device, direction detector, rotating mechanism and material-discharging mechanism, etc. The material-taking conveying device is mounted on the machine frame, said material-taking conveying device includes an inclined stage and a horizontal stage, the lower end of said inclined stage is connected with feeding mechanism, on the horizontal stage successively are distributed the direction detector, 90deg and 180deg rotating mechanism and direction acknowledge instrument. In the lower portion of bent position of horizontal stage tail end a material-discharging mechanism is set, and a separation device is set, said separation device is connected with the material-discharging mechanism. Said tube-arranging machine can be used for making the material-collecting tubes be automatically arranged in good order according to identical direction, and can be used for transferring them to the lower portion of material mouth so as to receive punching-formed integrated circuits and make them be successively filled into the material-collecting tube.

Description

technical field [0001] The invention relates to an automatic pipe arrangement machine, in particular to an automatic pipe arrangement machine for punching and cutting shaped receiving pipes in the integrated circuit packaging process. Background technique [0002] With the development of electronic technology, the work that must be combined with many large electronic circuits has been gradually replaced by integrated circuits. The volume of integrated circuits is thousands of times smaller than that of semiconductor structures made of discrete components, and the density is greatly increased. human use. When the chip and the lead frame carrying the chip are manufactured separately, the integrated circuit must go through processing steps such as bonding, baking, wire bonding, glue molding, and cutting before it can be used completely and without error. In the packaging and inspection operation of the post-integration circuit operation, the integrated circuit is transferred t...

AI Technical Summary

Problems solved by technology

[0003] At present, 15-20 tubes are manually placed into a group of magazines at a time, and then the operator continues to replenish the tubes in turn. The discharge accuracy is lower than 70%. It is labor-intensive to rely on manual filling to adjust the direction. Big

There are also those who use the turntable mechanism to take out the receiving tube. When it is found that the receiving tube is not in the required direction, it is manually removed to ensure the correctness of the discharge direction of the receiving tube sent to the tube positioning mechanism. This method is random. The factors are large. When there are too many empty tubes, etc., it will immediately affect the smooth discharge of the machine, and shutdowns will occur, which restricts the improvement of production efficiency.

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