Tin coating device for LED lamp production

The invention discloses a tin coating device for LED lamp production. The tin coating device comprises a workbench, an upper bracket, a tin coating chamber and a solidification chamber, wherein an inner groove is formed in the middle of the upper end surface of the workbench, the solidification chamber and the tin coating chamber are arranged above the inner groove, and are fixed in the inner groove through a supporting column arranged at the bottom end, a plurality of sets of winding rollers and a plurality of sets of winding rollers are installed on the two sides of the workbench inside theupper bracket correspondingly, the tin coating chamber is arranged at one end close to the winding rollers, the upper end of the inner side of the bracket is further provided with a supporting slidingplate capable of lifting up and down, and the bottom end of the supporting sliding plate is welded and fixed with the upper ends of the tin coating chamber and the solidification chamber through fixing connecting rods. Accord