The utility model discloses a
tinning device of a
tinning machine for
metal wire production, which is characterized in that storage boxes are arranged on two sides of a
tinning box, the upper surfaces of the storage boxes are fixedly connected with output channels, and the output channels are fixedly connected with the tinning box; a first conveying pipeline is fixedly connected to the upper surface of the first support, a
clean water cleaning box is fixedly connected to the side surface of the first conveying pipeline, a cleaning
liquid storage box is arranged in the
clean water cleaning box, and an
impurity cleaning box is fixedly connected to the side surface of the first support; the upper surface of the second support is fixedly connected with a second conveying pipeline, the side surface of the second conveying pipeline is fixedly connected with a
drying box, and the side surface of the second support is fixedly connected with a storage box. Through the structure, the
tin plating work is stable, the surface is treated according to solutions with different acid and alkali values, residual acid and alkali liquor is removed through clear water, and the
tin plating process is prevented from being interfered by the acid and alkali liquor; the tinning device has the advantages that safe, stable and comprehensive tinning can be achieved,
metal wires are convenient to convey, and interference of external air to the
metal wires after tinning is avoided.