INSTALLATION AND ERECTION METHOD OF CONTACT PINS ON PRINTED-CIRCUIT BOARDS Russian patent published in 2012 - IPC H05K13/08 

FIELD: electricity.

SUBSTANCE: set-up for erection of contact pins (7) on printed-circuit boards (5), which contains at least one erection device (1) for insertion (erection) at least of one contact pin (7) into printed-circuit board (5); at least one measuring device (3) for measurement of insertion angle (9) at least between one inserted contact pin (7) and printed-circuit board (5); at that, measuring device (3) includes sensory assembly (9) having at least two sensors (11) arranged at various heights above printed-circuit board (5) so that contact pin (7) can be detected with sensors (11). At least sensory assemblies (9) or printed-circuit board (5) are capable of movement in the plane parallel to printed-circuit board (5). Insertion angle (9) formed between contact pin (7) and printed-circuit board (5) is subject to determination based on relative speed between printed-circuit board (5) and sensory assembly (9) and on time difference for detection of contact pin (7) with sensors (11). Measuring device (3) can be connected to erection device (1) so that the resulting measurement performed by means of measuring device (3) can be transmitted to erection device (1), which is capable of re-adjustment in response to the transmitted resulting measurement.

EFFECT: prevention of occurrence of defects at erection of printed-circuit boards.

12 cl, 4 dwg