HORIZONTAL FORM, FILL AND SEAL MACHINE

摘要

DISCLOSED IS A HORIZONTAL FORM, FILL AND SEAL MACHINE WHICH SIMPLIFIES THE MECHANISM OF THE APPROACH/SEPARATION VERTICAL DRIVE AND HORIZONTAL RECIPROCATION OF A VERTICAL PAIR OF END SEALERS, MAKES PRODUCTION AND MAINTENANCE EASY, DOES NOT PRODUCE NOISE, AND MOREOVER LOWERS PRODUCTION COSTS. THE END SEALERS ARE ATTACHED ON A FRAME WHICH IS FORMED BY THE LONGITUDINAL BEAMS, THE CROSS BEAMS, AND THE PILLAR BEAMS WHICH ARE ARRANGED PARALLEL RESPECTIVELY, AND ARE PROVIDED ALONG A LINEAR BAR (56) WHICH IS PLANTED VERTICALLY IN A FIXED POSITION WITH THE RECIPROCATION SLIDABLY. AND A DOUBLE CRANK MECHANISM (35) WHICH DRIVES THE END SEALERS UP AND DOWN SO THAT THEY PERFORM THE APPROACH AND THE SEPARATE EACH OTHER BY SYNCHRONIZING WITH THE TRANSPORTATION SPEED OF THE PACKAGING FILM AND A SLIDER CRANK MECHANISM (50) WHICH MOVES THE END SEALERS BY SYNCHRONIZING WITH THE TRANSPORTATION SPEED OF THE PACKAGING FILM FROM THE MOMENT OF CONTACT TO THE PACKAGING FILM TILL THE MOMENT OF SEPARATION FROM THE PACKAGING FILM, AND THEN CHANGES THE SPEED OF THE END SEALERS FROM THE TRANSPORTATION SPEED OF THE PACKAGING FILM AND RECIPROCATES THE END SEALERS FROM THE MOMENT OF SEPARATION FROM THE PACKAGING FILM TILL THE MOMENT OF CONTACT TO THE PACKAGING FILM ARE PROVIDED. (FIGURE 4)