Tin dispensing device for semiconductor diode production

The utility model discloses a semiconductor diode production tin dispensing device which comprises a base, the top of the base is fixedly connected with a fixing plate, the top of the fixing plate is provided with a purifying mechanism, the bottom of the fixing plate is provided with an adjusting mechanism, and the adjusting mechanism comprises a first driving motor fixedly arranged at the top of the fixing plate. The device is simple in structure, novel in design, convenient to adjust each position of a tin welding gun, convenient to carry out tin soldering treatment on semiconductor diodes at different angles and positions by the tin welding gun, convenient to automatically control and adjust the tin welding gun to the corresponding position and further carry out tin soldering, convenient to operate and beneficial to improving the production efficiency, and the production cost is reduced. According to the tin soldering device, harmful smoke is prevented from being inhaled into the body of a worker, harm to