Precise three-dimensional positioning PCB welding device

• Main Authors: LIU XIN, XIE ZHIBIN, WANG XINHUA, QIANG CHUNXIAO, LI MINMIN
• Format: Patent
• Language: Chinese; English
• Published: 02.05.2023
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The utility model relates to the technical field of PCB welding, and discloses a precise three-dimensional positioning PCB welding device which comprises a bottom plate, fixing screws, screw caps, a fixing lining plate, a supporting lining plate, supporting screws and fastening screws, nine cross-shaped open grooves are evenly formed in the surface of the bottom plate, four linear open grooves are symmetrically formed in the surface of the bottom plate, and the fixing lining plate and the supporting lining plate are connected through the fastening screws. The plurality of supporting screws are connected with a plurality of components, and the plurality of screw caps are connected with the same printed board in a supporting manner. According to the invention, the printed board can be accurately welded and positioned, and the welding quality and efficiency are ensured. 本申请涉及PCB板焊接技术领域，公开了一种精确三维定位PCB板焊接装置，包括底板、固定螺钉、螺钉帽、固定衬板、支撑衬板、支撑螺钉和紧固螺钉，所述底板的表面均匀开设有九个十字型开槽，所述底板的表面对称开设有四个一字型开槽，多根所述支撑螺钉上连接有多个元器件，多个所述螺钉帽上托接有同一个印制