A welding device for ball solder

Abstract

The invention relates to the technical field of laser welding, in particular to a welding device for ball type welding flux. The invention discloses the welding device for the ball type welding flux. The welding device for the ball type welding flux comprises a material cabin part, a transmission part, a welding flux detection part, a welding part and a bottom plate, wherein the material cabin part is used for storing the ball type welding flux; the transmission part is connected with the material cabin part and is used for taking the ball type welding flux from the material cabin part and conveying the ball type welding flux to the welding flux detection part and the welding part; the welding flux detection part is used for detecting whether the conveying part conveys the ball type welding flux or not; the welding part is used for receiving the ball type welding flux conveyed by the conveying part and executing the welding operation; the bottom plate is used for fixing the material cabin part, the conveying part, the welding flux detection part and the welding part. The welding device has the advantages that the integration of the storage, the conveyance, the detection and the welding of the ball type welding flux is realized, and the operation of the welding device in an automatic way is realized.

Description

technical field [0001] The invention relates to the technical field of laser welding, in particular to a welding device for ball solder. Background technique [0002] At present, in the electronics industry, soldering is widely used as a connection technology between metal materials. The general soldering process adopts soldering iron welding, and the solder wire is sent to the front end of the soldering iron tip through the tin feeding tube to be heated and melted for welding. This kind of soldering iron welding is easy to cause damage to components due to overheating, or the heating time is too short and the solder is not fully melted; the soldering iron and the welded part are contact-welded, which may crush the welded part; in addition, soldering iron welding takes up a lot of space and requires maintenance. Debugging is inconvenient. With the development of miniaturization and integration of electronic products, the soldering process of devices is also developing towa...

AI Technical Summary

Problems solved by technology

This kind of soldering iron welding is easy to cause damage to components due to overheating, or the heating time is too short and the solder is not fully melted; the soldering iron and the welded part are contact-welded, which may crush the welded part; in addition, soldering iron welding takes up a lot of space and requires maintenance. Inconvenient to debug

With the development of miniaturization and integration of electronic products, the soldering process of devices is also developing towards small tin volume, high density and high speed.

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