PCB correction equipment and correction method thereof

• Main Authors: LIANG RUILING, HU ZEHONG, XIE BIN, ZHENG XIAOHONG, HE XU
• Format: Patent
• Language: Chinese; English
• Published: 03.08.2021
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The invention discloses a PCB correction device and a correction method thereof. A rotating mechanism and a rotating frame installed on the rotating mechanism are arranged on a workbench, four fixed installation plates are arranged on the rotating frame in a circumferential array mode with the rotating mechanism as the circle center, and extrusion assemblies used for pressing a PCB are arranged on the outer sides of the fixed installation plates; a heating device, a cooling device, a dismounting and mounting workbench and an assembling workbench are sequentially arrayed on the workbench with the rotating mechanism as the circle center along the circumference, and the extrusion assembly comprises a fixed bottom plate arranged below a fixed mounting plate and a vertical rail arranged on the outer side. A plurality of heat transfer steel plates are arranged in the vertical track in a sliding mode, an extrusion area used for containing a PCB is formed between every two adjacent heat transfer steel plates. The PCB