Edge tightening process for cabinet

The invention discloses an edge tightening process for a cabinet. The edge tightening process comprises the following steps that S1, protrusions on the end face of a panel are cut off and leveled up;S2, the end face of the panel is subjected to roughening; S3, the end face of the panel is coated with bonding glue; S4, one end of an edge band is bonded to one end of the end face of the panel; S5,the edge band is gradually attached to the end face of the panel; S6, after attachment of the edge band is finished, the edge band is pressed from left to right from the edge, deviating from the panel, of the edge band, and the edge band is closely attached to the panel; and S7, the redundant parts of the edge band are cut off, and the peripheral walls of the edge band coincide with the peripheralwalls of the panel correspondingly. The end face of the panel needing edge sealing is smoother through the edge band, the edge band can be smoothly attached to the panel, and the bubbling probabilityof the edge band is reduced