Electronic component placement machine, includes optical element with two focal planes coincidental with nozzle central axis and component orientation sensor
The machine includes an optical element (12, 13) having a first focal plane (16) which coincides with a central axis (8) of the nozzle used to pick up and set down the component (19), as well as a second focal plane (18) which coincides with the sensor (11) used to determine the orientation of the c...
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Format: | Patent |
Sprache: | dut ; eng |
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Zusammenfassung: | The machine includes an optical element (12, 13) having a first focal plane (16) which coincides with a central axis (8) of the nozzle used to pick up and set down the component (19), as well as a second focal plane (18) which coincides with the sensor (11) used to determine the orientation of the component relative to the nozzle. The sensor provides a contour image of the component. The machine includes at least one nozzle rotatable about its central axis and designed to pick up the component by means of suction, at least one sensor and at least one optical element located between the sensor and nozzle. |
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