Automatic tin coating equipment and method for through hole component

• Main Authors: YANG HUI, TONG CHUNTING, HE MIAO, JIANG MAN, YANG ZHELIN, HUANG WEIWEI, LUO LING, YANG CHAOJIN, QIN SHULAN, ZHANG LING, LI JIANZHONG, TANG RENJIE, LI HONGJIN, HU XIAOLI, YOU SIBO, GAO LIBIN
• Format: Patent
• Language: Chinese; English
• Published: 12.11.2021
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The invention relates to the field of automatic tin coating equipment, in particular to automatic tin coating equipment and method for a through hole component. The automatic tin coating equipment for the through hole component comprises a base, a conveying track, a gold removing wave crest tin pot and a tin coating wave crest tin pot. A component loading tray is driven by the conveying track to sequentially pass through a soldering flux spraying module, a preheating module, the gold removing wave crest tin pot, the tin coating wave crest tin pot and a cooling module which are arranged on the tin coating equipment, so that batch processing line production of lead soldering flux coating, preheating, primary tin coating, secondary tin coating and cooling of the component is realized, the automatic tin coating effect of the component is realized. 本发明涉及自动搪锡设备领域，特别涉及一种通孔元器件自动搪锡设备及搪锡方法。一种通孔元器件自动搪锡设备，包括底座、传输轨道、除金波峰锡锅和搪锡波峰锡锅。元器件装载托盘在传输轨道的带动下，依次通过搪锡设备上设置的助焊剂喷涂模块、预热模块、除金波峰锡锅、搪锡波峰锡锅、冷却模块，从而实现元器件,引线助焊剂涂敷、预热、一次搪锡、二次搪锡、冷却的