PCB anti-scratch drying mechanism

• Main Authors: LI QINYUAN, ZHONG GENDAI, WAN XIAOLIANG
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model relates to the technical field of PCB processing, and specifically discloses a PCB anti-scratch drying mechanism, the PCB anti-scratch drying mechanism comprises a support, a water absorption roller assembly, a drying assembly and a wetting assembly, the water absorption roller assembly is arranged on the support and is used for extruding water of a workpiece passing through the water absorption roller assembly; the drying assembly is arranged on the support, located on the downstream of the water absorption roller assembly and used for drying the workpiece. The wetting assembly is arranged on the support and is configured to provide water for the water absorption roller assembly when the supply interval time of the two adjacent workpieces exceeds a preset value, and a sponge roller of the water absorption roller assembly is kept wet. According to the PCB anti-scratching drying mechanism, through the arrangement, the situation that a workpiece is scratched by an irregular cylindrical rod bod