The invention discloses an odor removing device for clothing manufacture. The odor removing device comprises a fixing frame, driving rollers are rotationally connected to the two sides between the inner walls of the two ends of the fixing frame, a conveying mesh belt is in transmission connection between the outer walls of the two driving rollers, and a fixing shell of a box-shaped structure is fixed to the outer wall of the top of the fixing frame; and penetrating grooves are formed in the bottom ends of the two sides of the fixing shell correspondingly, filter screen plates are fixed to theinner walls of the two sides of the fixing shell correspondingly, an exhaust pipe is fixed to the top of the fixing shell, an exhaust fan is fixed into the exhaust pipe, and a plurality of heating pieces are fixed to the positions, located below the conveying mesh belt, between the inner walls of the two ends of the fixing frame. The conveying mesh belt and clothes materials above the conveying mesh belt are heated through the heating pieces, molecules of peculiar smell gases are active through heating and rise rapidly along with temperature rising, and therefore odor removing operation can beconveniently and rapidly conducted through the exhaust fan, the odor removing speed of the clothes materials is increased, and the working efficiency is improved.