Electronic component mounting apparatus

Details Electronic component mounting apparatus Electronic component mounting apparatus

2007-07-24

2007-07-24

Chang, Richard (Department: 3726)

Metal working

Means to assemble or disassemble

Means to assemble electrical device

C029S720000, C029S739000, C029S832000, C348S087000, C348S095000

Reexamination Certificate

active

10691973

ABSTRACT:
The invention is directed to performing of an effective checking and aligning operation of component pick-up positions at component feeding units used for manufacturing by performing the operation sequentially at a time. A board recognition camera takes an image of a feeding position of a component feeding unit and the image is displayed being superimposed over a graphic image of a suction nozzle on a CRT. When an operator operates a trackball to move a cursor to an “execute visual alignment” menu and clicks a left button there, the stored image (memory image) becomes movable freely in any direction according to a trackball operation. The stored image (memory image) is moved to match a cross line and an outline of a graphic suction nozzle (component pick-up position) for visual alignment with a component feeding position. Then, the operator clicks both right and left buttons of the trackball to store an alignment value of the position in a RAM.

REFERENCES:
patent: 3899634 (1975-08-01), Montone et al.
patent: 3988535 (1976-10-01), Hickman et al.
patent: 5911456 (1999-06-01), Tsubouchi et al.
patent: 5926950 (1999-07-01), Asai et al.
patent: 06-085492 (1994-03-01), None

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