Board warping degree detection machine and detection method thereof

• Main Authors: HOU ZHISONG, LONG QINGWEN, AO HUILAN, ZHOU JIANGXIU, LIU HUAN, LIU YING, ZHANG YU, DENG SHIWEN, XU DIHUA, CHEN BOPING
• Format: Patent
• Language: English
• Published: 01.04.2015
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PERFORMING OPERATIONS; PHYSICS; POSTAL SORTING; SEPARATING SOLIDS FROM SOLIDS; SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING; TESTING; TRANSPORTING

The invention relates to aboard warping degree detection machine which comprises a rack, a first feeding device, a control device, a detection device, a sorting device, a second feeding device and a receiving device, wherein the first feeding device, the control device, the detection device, the sorting device, the second feeding device and the receiving device are fixedly connected with the rack respectively; the detection device is arranged above the first feeding device; the sorting device is arranged between the first feeding device and the second feeding device; the receiving device is arranged at the tail end of the rack; and the first feeding device, the detection device, the sorting device, the second feeding device and the receiving device are electrically connected with the control device respectively. The board warping degree detection machine can detect the warping degree of a copper-clad plate and a circuit board and separate qualified products whose warping degree is smaller than or equal to a set standard value from disqualified products whose warping degree is larger than the set standard value, and is high in precision, accuracy and measuring efficiency, detection missing is avoided, the labor cost is reduced, and the economic benefit is increased.