Online chip cleaning and drying equipment

The invention discloses online chip cleaning and drying equipment which comprises an automatic feeding mechanism, a spray type cleaning device, vacuum drying equipment and a positioning table. The vacuum drying equipment comprises a frame; a pair of drying conveying belts which are connected with a cleaning machine, support the two sides of a chip and horizontally move are arranged in the middle of the frame; a push plate which controls and supports the chip to move up and down through mechanical power is arranged on the frame below the part between the drying conveying belts; a first vacuum chamber provided with a vacuum sucker and an infrared heating tube is arranged right over the push plate; a second vacuum chamber which is movably connected with the first vacuum chamber through a connecting rod mechanism and provided with a sealing structure matched with the lower end of the first vacuum chamber is arranged on one side of the first vacuum chamber; and a vacuum adsorption hole corresponding to the chip is formed on one side of the second vacuum chamber corresponding to the first vacuum chamber and provided with the sealing structure. The equipment is simple in structure and skillful in design, automatically picks up chips, performs spray type cleaning and vacuum drying on the chip, dries the chip through thermal power in the vacuum environment, and prevents the chips from being damaged.