The invention discloses a glue spreader suitable for tyres of different types. The glue spreader comprises a machine body support, a first tyre, a second tyre, a tyre driving mechanism, a glue supply mechanism, a glue spraying mechanism, a glue spreading control system and a heating temperature control system, wherein the tyre driving mechanism comprises a driving shaft roller, a driven shaft roller, a first motor and a driven shaft roller supporting and moving mechanism; the driven shaft roller supporting and moving mechanism comprises two third linear guide rails, a second motor, an electromagnetic rail clamping device, a first lead screw and a lead screw sleeve; the glue supply mechanism comprises landing legs, a partition, a glue melting furnace, a third motor and a gear pump; the glue spraying mechanism comprises a spray gun, a Y-axis moving baseplate, an X-axis moving baseplate, a fourth motor and a fifth motor; the glue spreading control system comprises a controller and a touch-type LCD; and the heating temperature control system comprises glue melting furnace heating tubes, a spray gun heating tube, a gear pump heating tube, an electromagnetic induction heater and an electromagnetic induction heating wire. The glue spreader can adapt to glue spreading of the tyres of different specifications and improves the glue spreading efficiency.