Automatic tin soldering equipment for new energy automobile relay coil pin

The utility model discloses a new energy automobile relay coil pin automatic tin soldering device which comprises an installation base, a control cabinet, a first linear moving module, a second linear moving module, a clamp assembly, a scaling powder adding mechanism, a tin soldering liquid adding mechanism and a tin surface oxide scraping mechanism. One end of the clamping frame is slidably connected to the first linear moving module, the soldering flux adding mechanism comprises a soldering flux liquid storage tank, a first V-shaped spoon is arranged in the soldering flux liquid storage tank, the two ends of the first V-shaped spoon are connected with piston rods of first air cylinders correspondingly, and the soldering tin liquid adding mechanism comprises a soldering tin liquid storage tank and a second V-shaped spoon; one end of the second V-shaped spoon is connected to the second linear moving module in a sliding mode, the tin surface oxide scraping mechanism comprises a third linear moving module and a