Service station of ink-jet printer

The invention discloses a service station of an ink-jet printer. The service station is characterized by comprising a mounting seat; the mounting seat is arranged at one end of the moving stroke of aprinting head, a lifting frame capable of moving up and down is arranged on the mounting seat, the lifting frame is connected with a power device used for driving the lifting frame to move up and down, and an ink sealing maintenance device and an ink scraping maintenance device are arranged on the lifting frame; and the upper end face of the mounting seat is in sliding connection with a sliding cover for shielding the ink sealing maintenance device, the moving direction of the sliding cover is consistent with the printing head, and the sliding cover is connected with a tension spring so that the sliding cover can be kept at the position where the ink sealing maintenance device is shielded. An inserting tongue capable of moving up and down is further arranged on the side, away from the printing head, of the mountin