Mobile phone camera module welding and fixing device and welding fixing method thereof

Abstract

The invention discloses a mobile phone camera module welding and fixing device and a welding and fixing method thereof. The mobile phone camera module welding and fixing device comprises a base and atray mechanism connected with the base and used for fixing the camera module before welding, the tray mechanism comprises a tray support and multiple fixing strips capable of synchronously rotating, two ends of the fixing strips are rotatably connected with the tray support, a transmission part enabling the fixing strips to synchronously rotate is arranged at the same ends and is provided with anopening, and the opening is matched with an eccentric wheel or swing arm connected with a driving motor. During use, through the transmission part, all modules fixed to the fixing strips synchronouslyrotate by the specific angle for welding, after welding, the modules are taken out. Due to the fact that the fixing device enables the modules to synchronously rotate by the same angle, as long as during setting, the module fixing angles are adjusted, it must be ensured that the deviation angles of modules at the welding station are same, poor welding caused by different angles can be avoided, and the welding efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of camera module welding, in particular to a mobile phone camera module welding and fixing device and a welding and fixing method. Background technique [0002] Since there is no electrical connection between the side PIN pins of the module and the circuit board of the module during module production, it is necessary to connect the side PIN pins of the module to the circuit board of the module before installing the mobile phone camera module to the mobile phone. The circuit board is welded to form a conduction, and the welding surfaces form an angle close to 90 degrees, so the module needs to be fixed and rotated at a certain angle during welding, which makes welding more convenient. [0003] At present, when the mobile phone camera module is being welded, it is necessary to manually remove the module from the tray, place it on a welding jig, fix it, and then weld it. The feeding efficiency is low. Content...

AI Technical Summary

Problems solved by technology

[0003] At present, when the mobile phone camera module is being welded, it is necessary to manually remove the module from the material tray when welding the mobile phone camera module, and then place it on the welding jig to fix it before welding, and the feeding efficiency is low.

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