APPARATUS FOR DETECTING A STACKING DIRECTION OF INTERNAL ELECTRODES OF MULTILAYERED CAPACITOR AND DETECTING METHOD THEREFOR

• Main Authors: PARK SE HUN, MOON BYEONG CHEOL, SON SOO HWAN, AHN YOUNG GHYU
• Format: Patent
• Language: English; Korean
• Published: 13.04.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE; ELECTRICITY; INDUCTANCES; MAGNETS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TESTING; TRANSFORMERS

The present invention provides a detecting apparatus for a stacking direction of an internal electrode of a multilayered capacitor which has improved accuracy. The detecting apparatus for a stacking direction of an internal electrode of a multilayered capacitor comprises: a capacitor moving part having a supply part to which a plurality of multilayered capacitors are continuously supplied, and moving the supplied multilayered capacitors in one direction; a sensor part including a coil, installed on the capacitor moving part, and detecting the inductance of the coil when each multilayered capacitor approaches to determine the direction in which an internal electrode of the multilayered capacitor in accordance with a difference in the inductance value of the coil; and a separation part installed on the capacitor moving part, and separating a multilayered capacitor selected as an unsuitable multilayered capacitor by the sensor part. 본 발명은, 복수의 적층형 커패시터가 연속으로 공급되는 공급부를 가지고, 공급된 적층형 커패시터를 일 방향으로 이동시키는 커패시터 이동부; 코일을 포함하고, 상기 커패시터 이동부 상에 설치되고, 각각의 적층형 커패시터가 접근시 상기 코일의 인덕턴스를 검출하여 코일의 인덕턴스 값의 차이에 따라 상기 적층형 커패시터의 내부 전극이 적층된 방향을 판단하는 센서부; 및 상기 커패시터 이동부 상에 설치되고, 상기 센서부에 의해 미적합 적층형 커패시터로 선별된 적층형 커패시터를 분리하는 분리부; 를 포함하는, 적층형 커패시터의 내부 전극의 적층 방향 검출 장치를 제공한다.