Automatic angle-switching taking and putting machine for chips

Abstract

The invention relates to an automatic angle-switching taking and putting machine for chips. The machine includes a full-substrate loading line and an empty-substrate loading line which are in parallel and in a reverse direction. A rotating disk mechanism is arranged between the full-substrate loading line and the empty-substrate loading line. Each station on the rotating disk mechanism is provided with a sorption head mechanism for adsorbing the chips. After the full-substrate reaches the station corresponding to the rotating disk mechanism along a loading direction, a main pressing-down motor presses down. A blocking ring is in contact with a lateral compression face of a blocking member. The compression face is blocked by the blocking ring and forced to rotate a certain angle in the driving of the rotation of the rotating disk mechanism. And then the main pressing-down motor continues pressing down to enable a suction nozzle to suck the chips. Later the main pressing-down motor uplifts. The blocking ring is separated from the blocking member. The blocking member and the suction nozzle are reset due to angles of internal magnetic mechanisms. Meanwhile the chips are sucked away from the substrate, and are rotated by a certain angle. The sucked chips are rotated to the station corresponding to the empty-substrate loading line along with the rotating disk mechanism. After the chips move in place under the effect of an auxiliary pressing-down motor, the suction nozzle releases the chips, and the empty-substrate is packed with the chips.

Description

technical field [0001] The invention relates to a device for loading and unloading chips and switching placement angles. Specifically, it is a chip automatic angle switching pick-and-place machine, which belongs to the technical field of chip assembly. Background technique [0002] As the automatic production of chip assembly becomes more and more mature, more and more chip packaging needs to have a certain placement angle along the direction of the assembly line in order to adapt to the specific conditions of the actual production line. In the prior art, the placement of such chips is basically All the chips are manually taken out and reinstalled, which is likely to cause scratches on the chip surface. At the same time, the efficiency of manual pick-and-place is low. In addition, due to the continuous increase in labor costs in my country in recent years, it is bound to be greatly reduced if manual operations are continued. Increase the human cost of the enterprise. Content...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in the prior art, for the placement of chips that need to be tilted at a certain angle, basically all chips are manually taken out and reinstalled, which is easy to cause scratches on the chip surface, and at the same time, manual picking and placing The efficiency is low, and the labor cost is high

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