CN219970148U - PE (polyethylene) barrel bag up-down sealing machine - Google Patents

Abstract

The utility model relates to the technical field of sealing equipment, in particular to a PE (polyethylene) barrel bag up-down sealing machine which comprises a frame, a barrel film conveying device arranged on the frame, a coding device arranged on the frame, a cutting device arranged on the frame and used for cutting barrel films into barrel bags, a barrel bag bottom sealing device arranged on the frame, a barrel bag transferring device arranged on the frame, a bag clamping device arranged on the frame, a material filling device arranged on the frame, a sealing device arranged on the frame and a conveying device arranged on the frame, wherein the barrel film conveying device is used for conveying barrel films to the cutting device, the barrel bag bottom sealing device is used for sealing bottom openings of barrel bags, the barrel bag transferring device is used for transferring the barrel bags to the bag clamping device, the material filling device is used for filling materials into the barrel bags, and the conveying device is used for conveying the barrel bags filled with the materials. The utility model has the effect of filling efficiency.

Description

PE (polyethylene) barrel bag up-down sealing machine

Technical Field

The utility model relates to the technical field of sealing equipment, in particular to an up-and-down sealing machine for PE (polyethylene) cylinder bags.

Background

The sealing machine seals the container with the product, and after the product is filled into the packaging container, the sealing machine seals the container to seal the container so as to preserve the product, maintain the product quality and avoid the product loss. The sealing machine is generally applied to the filling of bagged and bottled products in the industries of food, medicine, daily chemicals, hardware, lamp decoration, furniture and the like.

At present, when filling the material, generally operating personnel fill the material into the barrel bag, put the barrel bag into the capper again and seal, but need operating personnel to fill the material into the barrel bag in this way after, put the barrel bag on the capper one by one, reduced filling efficiency.

Disclosure of Invention

In order to improve filling efficiency, the utility model provides a PE (polyethylene) barrel bag up-down sealing machine aiming at the problems in the prior art.

The utility model provides a PE (polyethylene) barrel bag up-and-down sealing machine, which adopts the following technical scheme:

the utility model provides a PE tube bag up-down sealing machine, includes the frame, set up in tube membrane conveyor in the frame, set up in beat sign indicating number device in the frame, set up in be used for in the frame to cut the tube membrane into the cutting device of tube bag, set up in tube bag back cover mouth device in the frame, set up in tube bag transfer device in the frame, set up in bag clamping device in the frame, set up in material filling device in the frame, set up in sealing device in the frame, set up in conveyer in the frame, tube membrane conveyor is used for carrying tube membrane to cutting device department, cutting device is used for cutting tube membrane, tube bag back cover mouth device is used for sealing the bottom mouth of tube bag, tube bag transfer device is used for transporting tube bag to pressing from both sides in opposite sides of tube bag, sealing device is used for opening the upper mouth of tube bag and the upper mouth of tube bag, material bagging device is used for filling device in the conveyer, material bagging device is used for filling down the conveyer is located the conveyer, material bagging device is used for the conveyer is located down.

Still further, the section of thick bamboo membrane conveyor including set up in riser in the frame, rotate set up in a plurality of cylinders on the riser, set up in draw the membrane roller on the riser, set up in driven voller on the riser, set up in draw the membrane motor on the riser, the section of thick bamboo membrane is around locating a plurality of on the cylinder, just the section of thick bamboo membrane passes draw the membrane roller with between the driven voller, draw the membrane roller with the driven voller compresses tightly in the section of thick bamboo membrane, draw the output shaft of membrane motor with draw and be connected through drawing the membrane hold-in range between the membrane roller.

Still further, the coding device comprises a thermal transfer printing coding machine arranged on the frame, and a printing surface of the thermal transfer printing coding machine faces to the barrel film.

Still further, the section of thick bamboo bag back cover mouth device include set up in seal the bottom plate in the frame, set up in last layering and the lower layering on the seal bottom plate, slide set up in seal the back cover slide on the bottom plate, set up in last sealing block and lower sealing block on the seal bottom plate, and set up in seal the back cover cylinder on the bottom plate, the piston rod fixed connection of back cover cylinder in the back cover slide, go up sealing block with all be provided with the back cover guide pillar on the lower sealing block, back cover guide pillar swing joint in the back cover slide, go up sealing block down sealing block with all fixedly connected with back cover spring between the back cover slide, back cover cylinder drive go up layering with the lower layering pressfitting respectively in go up sealing block with down sealing block, be provided with the fluting on the seal bottom plate, down sealing block with the lower layering is located the fluting is relative both sides, the section of thick bamboo membrane is too.

Still further, the cutting device comprises a linear motor horizontally arranged on the frame, a cutting seat arranged on the mover of the linear motor, and a cutter arranged on the cutting seat, wherein the cutter passes through the space between the upper pressing strip and the lower pressing strip.

Still further, the section of thick bamboo bag transfer device including slide set up in transport frame in the frame, set up in transport cylinder in the frame, fixed set up in transport worm gear motor on the transport frame, fixed set up in transport worm gear motor output epaxial transport action wheel, rotate set up in two transport on the transport frame follow the driving wheel, connect in transport action wheel and two transport hold-in range from the driving wheel and transport respectively fixed set up in transport hold-in range top and downside transport support, set up in transport lift cylinder on the support and fixed set up in transport pneumatic clip on the lift cylinder piston rod, transport cylinder's piston rod fixed connection in the transport frame, rotate on the transport frame and be provided with two transport leading wheels, transport on the hold-in range outside Rao Sheyu transport leading wheel, transport the support slide connect in on the transport frame, pneumatic clip is used for centre gripping section of thick bamboo bag.

Still further, press from both sides bagging apparatus including set up in press from both sides the bag frame in the frame, fixed set up in press from both sides the epaxial clamp bag worm gear motor of clamp bag frame, fixed set up in press from both sides the epaxial clamp bag action wheel of worm gear motor, rotate set up in two clamp bag on the clamp bag frame from the driving wheel, connect in clamp bag action wheel and two clamp bag hold-in range from the driving wheel, and respectively fixed set up in clamp bag hold-in range upside and downside two clamp bag supports, set up in clamp bag lift cylinder on the clamp bag support and fixed set up in clamp bag lift cylinder piston rod is last to clamp the clamp bag and rotate be provided with two clamp bag leading wheels, clamp bag hold-in range outside is coiled on clamp bag leading wheel, clamp bag support slide connect in on the clamp bag frame, clamp cylinder is used for holding a bag.

Still further, the material filling device including set up in hopper in the frame, set up in the discharge gate of hopper bottom, the activity cup joint in guide cylinder on the discharge gate, the vertical guide cylinder that is provided with of lateral wall of hopper, guide cylinder's piston rod connect in guide cylinder.

Still further, seal the mouth device including slide in proper order set up in back push pedal, well shrouding and the preceding shrouding in the frame and set up in seal the last cylinder of opening of sealing, set up in two transmission connecting rods on back push pedal one side surface both ends, seal the piston rod fixed connection of opening cylinder in back push pedal, the both ends of well shrouding swing joint respectively in two transmission connecting rods, the both ends of preceding shrouding are fixed connection respectively in two transmission connecting rods, be provided with the transmission seat on the sealing bottom plate, be provided with first connecting rod on the transmission seat, the middle part of first connecting rod rotate connect in the lateral wall of transmission seat, the lateral wall of back push pedal with rotate between the one end tip of first connecting rod be connected with the second connecting rod, the lateral wall of well shrouding with rotate between the other end tip of first connecting rod be connected with the third connecting rod, be provided with on the well shrouding and seal mouthful piece and a plurality of first, the first suction nozzle is used for adsorbing the surface of a bag, be provided with respectively fixed connection in the two in the transmission connecting rods in the front of front shrouding the front in the transmission connecting rod, be provided with the front of the aforesaid cylinder, be provided with the aforesaid cylinder in front of a plurality of suction nozzle, be provided with the front of suction nozzle on the front of the cylinder, be provided with the front of the aforesaid cylinder, be provided with the front of the aforesaid cylinder.

Further, the conveying device comprises two conveying shafts rotatably arranged on the frame, a conveying belt which is wrapped on the two conveying shafts, and a conveying motor arranged on the frame, wherein an output shaft of the conveying motor is connected to one end part of one conveying shaft.

Still further, hold in the palm bagging apparatus including set up in two hold in the palm the bag guide arm in the frame, slide connect in two hold in the palm the bag bottom plate on the bag guide arm and set up in hold in the palm the bag fill on the bag bottom plate, it is provided with to hold in the palm the bag cylinder to rotate on the bag bottom plate, hold in the palm the bag fill on fixedly provided with hold in the palm the bag axle, hold in the palm bag axle fixedly connected with and hold in the palm the bag bull stick, hold in the palm the bag axle rotate connect in the bag bottom plate, hold in the palm the piston rod of bag cylinder with hold in the palm the bag bull stick rotate and be connected, it is provided with two lift lead screws to rotate in the frame, two the lift lead screw is connected with the lift hold-in zone, lift lead screw threaded connection in hold in the bag bottom plate, fixed cup joint has driven bevel gear on the lift lead screw, rotate in the frame and be provided with the hand wheel, be provided with driving bevel gear, driving bevel gear meshing in driven bevel gear in the frame.

In summary, the present utility model includes at least one of the following beneficial technical effects:

the section of thick bamboo membrane conveyor carries section of thick bamboo membrane to cutting device department, cutting device cuts section of thick bamboo membrane, section of thick bamboo bag back cover mouth device seals the end mouth of section of thick bamboo bag, section of thick bamboo bag transfer device transports section of thick bamboo bag to press from both sides bagging apparatus department, press from both sides bagging apparatus and grasp the relative both sides of section of thick bamboo bag, the last mouthful material filling device of opening section of thick bamboo bag is used for filling material in to the section of thick bamboo bag, then seals the last mouth of mouthful device sealing section of thick bamboo bag, falls into conveyer and conveys to other places after the section of thick bamboo bag filling is good, whole filling process degree of automation is high, filling efficiency has been improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of a hidden part in the present utility model.

Fig. 3 is a schematic structural view of a cylindrical film conveying device in the present utility model.

Fig. 4 is a schematic structural view of a cylindrical film conveying device in the present utility model.

Fig. 5 is a schematic structural diagram of a coding device in the present utility model.

Fig. 6 is a schematic structural diagram of a bottom sealing device and a cutting device for a barrel bag according to the present utility model.

Fig. 7 is a schematic structural view of a bottom sealing device of a barrel bag in the utility model.

Fig. 8 is a schematic structural view of a bag transfer device according to the present utility model.

Fig. 9 is a schematic structural view of a bag clamping device in the present utility model.

Fig. 10 is a schematic structural view of the opening sealing device in the present utility model.

FIG. 11 is a schematic view of the structure of the device for closing the upper opening of the present utility model.

Fig. 12 is a schematic view of the structure of the opening sealing device of the present utility model.

Fig. 13 is a schematic structural view of a material filling device according to the present utility model.

Fig. 14 is a schematic structural view of a bag supporting device in the present utility model.

Fig. 15 is a schematic structural view of a bag supporting device in the present utility model.

Fig. 16 is a schematic structural view of a conveying device in the present utility model.

In the figure: 1. a frame; 11. a cylindrical film material roll; 2. a cylindrical film conveying device; 21. a vertical plate; 22. a roller; 23. film pulling rollers; 24. driven roller; 25. a film drawing motor; 26. drawing a film synchronous belt; 3. a coding device; 31. a thermal transfer printer; 4. a bottom sealing device of the barrel bag; 41. a sealing bottom plate; 411. an upper sealing block; 412. a lower sealing block; 413. slotting; 42. a bottom sealing slide plate; 421. an upper pressing bar; 422. a lower pressing bar; 423. a bottom seal spring; 43. a bottom sealing cylinder; 44. a film guiding strip; 5. a cutting device; 51. a linear motor; 52. cutting a base; 53. a cutter; 6. a tube bag transfer device; 61. a transfer rack; 611. transferring a driven wheel; 612. a transfer synchronous belt; 613. a transfer guide wheel; 62. a transfer cylinder; 63. a worm and gear motor is transported; 64. a transfer support; 641. a transferring lifting cylinder; 642. a pneumatic clip; 7. a bag clamping device; 71. a bag clamping frame; 711. a bag clamping driven wheel; 712. a bag clamping synchronous belt; 713. bag clamping guide wheels; 73. a bag clamping worm and gear motor; 74. a bag clamping support; 741. a bag clamping lifting cylinder; 742. a clip cylinder; 8. a material filling device; 81. a hopper; 811. a discharge port; 82. a guide cylinder; 83. a material guiding cylinder; 9. sealing the upper port device; 91. a rear push plate; 911. a transmission link; 912. a second link; 92. a middle sealing plate; 921. a third link; 922. a first suction nozzle; 923. sealing the upper opening block; 93. a front sealing plate; 931. a forward pushing cylinder; 932. pushing the slide plate forwards; 933. a second suction nozzle; 934. a front batten; 935. a front seal spring; 94. sealing an upper opening cylinder; 95. a transmission seat; 951. a first link; 10. a transfer device; 101. a conveyor belt; 102. a conveying motor; 11. a bag supporting device; 111. a bag supporting guide rod; 112. a bag supporting bottom plate; 1121. a bag supporting cylinder; 113. a bag supporting hopper; 1131. a bag supporting shaft; 1132. a bag supporting rotating rod; 114. lifting the screw rod; 1141. a driven bevel gear; 1142. lifting a synchronous belt; 115. a hand wheel; 1151. a drive bevel gear;

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model discloses a PE (polyethylene) cylindrical bag up-down sealing machine, which comprises a frame 1 and a frame 1, wherein a cylindrical film material roll 11 is placed on the frame 1 in advance, a film supporting shaft is rotatably supported on the frame 1, the cylindrical film material roll 11 is fixedly sleeved on the film supporting shaft, and when the cylindrical film material roll 11 discharges a cylindrical film, the cylindrical film material roll 11 rotates and the film supporting shaft rotates along with the cylindrical film material roll 11.

In addition, the film conveying device 2 is further arranged on the frame 1, specifically, the film conveying device 2 comprises two vertical plates 21 arranged on the frame 1, a plurality of mutually parallel rollers 22 arranged between the two vertical plates 21 along the horizontal direction, a film pulling roller 23 arranged between the two vertical plates 21 along the axial length direction of the rollers 22, and a driven roller 24 arranged between the two vertical plates 21 along the axial length direction of the rollers 22, wherein both ends of the rollers 22, the film pulling roller 23 and the driven roller 24 are respectively rotatably supported on the side walls of the two vertical plates 21, the plurality of rollers 22 are positioned between the driven roller 24 and the film winding 11, the film winding 11 is wound on the plurality of rollers 22 after being released, the rollers 22 play a role in guiding the film winding, so that the film winding is kept stable in the conveying process, the film winding passes between the film pulling roller 23 and the driven roller 24, one of the rollers 22 is positioned above the film pulling roller 23 and the driven roller 24, the roller 22 above the film pulling roller 23 and the driven roller 24 can enable the film to be conveyed between the film pulling roller 23 and the driven roller 24 more stably, and the driven roller 23 and the driven roller 24 are pressed tightly against the film winding 24. The film drawing motor 25 is fixedly arranged on the side wall of the vertical plate 21 along the axial length direction of the roller 22, the output shaft of the film drawing motor 25 extends out of the outer side surface of the vertical plate 21 and is coaxially and fixedly sleeved with the film drawing driving wheel, one end part of the film drawing roller 23 extends out of the outer side wall of the vertical plate 21 and is coaxially and fixedly sleeved with the film drawing driven wheel, the film drawing driving wheel is connected with the film drawing driven wheel through the film drawing synchronous belt 26, and the film drawing synchronous belt 26 is coated on the film drawing driving wheel and the film drawing driven wheel. When the cylindrical film is required to be driven for conveying, the film pulling motor 25 works to drive the bag pulling roller to rotate through the film pulling synchronous belt 26, the bag pulling roller and the driven roller 24 are tightly pressed on the cylindrical film, and the cylindrical film moves under the interaction of the bag pulling roller and the driven roller 24.

In addition, still including setting up the coding device 3 on frame 1, specifically, coding device 3 includes the thermal transfer printing coding machine 31 of fixed mounting in frame 1, and thermal transfer printing coding machine 31 is located a section of thick bamboo membrane directly over, and the printing face of thermal transfer printing coding machine 31 is towards a section of thick bamboo membrane. The thermal transfer printer 31 can print a code on the barrel film.

In addition, still include the section of thick bamboo bag back cover mouth device 4 that sets up on frame 1, concretely, section of thick bamboo bag back cover mouth device 4 includes the sealing bottom plate 41 of fixing mounting on frame 1 along the horizontal direction, slide and connect in the back cover slide 42 of sealing bottom plate 41 upper surface, the last layering 421 and the lower layering 422 of setting on back cover slide 42, the back cover cylinder 43 of fixing mounting on sealing bottom plate 41 upper surface along the horizontal direction, back cover cylinder 43 sets up along the axial length direction of perpendicular to film roller 23, the piston rod fixed connection of back cover cylinder 43 is in the lateral wall of back cover slide 42, go up layering 421 and lower layering 422 all along the axial length direction setting of parallel film roller 23, go up layering 421 and be located directly over lower layering 422, go up layering 421 and lower layering 422 are towards in the equal horizontal fixed mounting of surface of back cover slide 42 have a plurality of back cover guide posts, back cover guide post swing joint is in back cover slide 42, go up layering 421, all fixedly connected with a plurality of bottom seal springs 423 between bottom layering 421 and the back cover slide 42, bottom sealing guide post 423 cup joints on the back cover guide post. Meanwhile, the upper pressing bar 421 and the lower pressing bar 422 are electric heating bars, after the upper pressing bar 421 and the lower pressing bar 422 are electrified, the temperatures of the upper pressing bar 421 and the lower pressing bar 422 are increased, and in the embodiment, in order to seal the bottom opening of the cylinder bag, in the production process, only the upper pressing bar 421 is electrified, so that the temperature of the upper pressing bar 421 reaches the temperature required by the bottom opening of the cylinder bag.

The bottom sealing device 4 of the barrel bag further comprises an upper sealing block 411 and a lower sealing block 412 which are fixedly arranged on the upper surface of the sealing bottom plate 41, the upper sealing block 411 and the lower sealing block 412 are arranged along the axial length direction of the parallel film pulling roller 23, the upper sealing block 411 is positioned right above the lower sealing block 412, the tops of the upper pressing bar 421 and the upper sealing block 411 are fixedly provided with film guide strips 44 along the axial length direction of the parallel film pulling roller 23, the longitudinal sections of the film guide strips 44 are arranged in a triangular shape, the two film guide strips 44 are respectively positioned right below the film pulling roller 23 and the driven roller 24, and after the barrel film passes through the film pulling roller 23 and the driven roller 24, the film guide strips 44 enable the barrel film to enter between the upper pressing bar 421 and the upper sealing block 411 more smoothly. Meanwhile, a slot 413 is formed in the sealing bottom plate 41, the lower pressing bar 422 and the lower sealing block 412 are respectively positioned at two opposite sides of the slot 413, the barrel film passes through the slot 413, the lower pressing bar 422 corresponds to the position of the lower sealing block 412 in the horizontal direction, and the upper pressing bar 421 corresponds to the position of the upper sealing block 411 in the horizontal direction.

In addition, the cutting device 5 is arranged on the frame 1, the cutting device 5 cuts the cylindrical film into cylindrical bags, specifically, the cutting device 5 comprises a linear motor 51 fixedly arranged on the frame 1 along the horizontal direction, a cutting seat 52 fixedly arranged on a rotor of the linear motor 51, and a cutter 53 fixedly arranged on the cutting seat 52, the linear motor 51 is arranged along the axial length direction parallel to the film pulling roller 23, the cutting seat 52 is connected on the sealing bottom plate 41 in a sliding manner, a gap is reserved between the upper sealing block 411 and the lower sealing block 412, a gap is reserved between the upper sealing block 421 and the lower sealing block 422, the cutter 53 penetrates between the upper sealing block 411 and the lower sealing block 412, and after the upper sealing block 421 and the upper sealing block 411 are pressed together, the cutter 53 penetrates between the upper sealing block 421 and the lower sealing block 422. When the bottom opening of the barrel bag is sealed, the film pulling motor 25 works to convey the barrel film, the piston rod of the bottom sealing cylinder 43 stretches out to drive the bottom sealing sliding plate 42 to move towards the direction close to the barrel film, the upper pressing bar 421 is pressed on the upper sealing block 411, the lower pressing bar 422 is pressed on the lower sealing block 412, the barrel film is pressed, the upper pressing bar 421 is electrified in advance, the temperature of the upper pressing bar 421 is increased, the upper pressing bar 421 thermally seals the bottom opening of the barrel bag, then the linear motor 51 works to drive the cutter 53 to move to cut the barrel film into the barrel bag, the piston rod of the bottom sealing cylinder 43 retracts to enable the barrel film to be separated from the upper pressing bar 421 and the upper sealing block 411, then the film pulling motor 25 continues to work, the barrel film is conveyed to continue to move, then the bottom sealing cylinder 43 drives the upper pressing bar 421 to be pressed on the upper sealing block 411, the lower pressing bar 422 is pressed on the lower sealing block 412, and the cutter 53 cuts the barrel film, the bottom opening of the next barrel bag is simultaneously thermally sealed, and the barrel film is rapidly and automatically cut into the barrel bag, and the bottom opening of the barrel bag is thermally sealed.

In addition, still including setting up the section of thick bamboo bag transfer device 6 in frame 1, specifically, section of thick bamboo bag transfer device 6 is including sliding the transportation frame 61 that sets up in frame 1, two transportation cylinders 62 of fixed mounting in frame 1, transportation frame 61 is along being on a parallel with the axial length direction setting of drawing film roller 23, transportation frame 61 is located the below of sealing bottom plate 41, the both ends of transportation frame 61 slide and connect in frame 1, the sliding direction of transportation frame 61 is along being on a parallel with the axial length direction setting of back cover cylinder 43, transportation cylinder 62 is along being on a parallel with the axial length direction setting of back cover cylinder 43, two transportation cylinders 62 are located the both ends of transportation frame 61 respectively, the piston rod fixed connection of transportation cylinder 62 is in the tip of transportation frame 61. When the piston rod of the transfer cylinder 62 is extended and contracted, the transfer frame 61 is driven to move on the frame 1.

The barrel bag transferring device 6 further comprises a transferring worm motor 63 fixedly arranged on the transferring frame 61, transferring driving wheels fixedly arranged on an output shaft of the transferring worm motor 63, two transferring driven wheels 611 rotatably arranged on the transferring frame 61, and transferring synchronous belts 612 wrapping and connected with the transferring driving wheels and the two transferring driven wheels 611, wherein the transferring driving wheels and the transferring driven wheels 611 are arranged along the axial length direction parallel to the transferring cylinder 62, both ends of the transferring driving wheels and the transferring driven wheels 611 are rotatably supported on the side wall of the transferring frame 61, the transferring driving wheels and the two transferring driven wheels 611 are both positioned on the inner side surface of the transferring synchronous belts 612, the two transferring driven wheels 611 are positioned at both ends of the transferring frame 61, and the transferring driving wheels are positioned at the middle position of the transferring frame 61. The transportation frame 61 is rotatably provided with two transportation guide wheels 613, two ends of the transportation guide wheels 613 are rotatably supported on the side wall of the transportation frame 61, the transportation synchronous belt 612 and Rao Sheyu are transported on the transportation guide wheels 613, the transportation guide wheels 613 are positioned on the outer side faces of the transportation synchronous belt 612, the transportation driving wheels are positioned below the two transportation guide wheels 613, the transportation driving wheels are positioned between the vertical projections of the two transportation guide wheels 613, and the transportation synchronous belt 612 between the transportation guide wheels 613 and the transportation driven wheels 611 is horizontally arranged.

The cylinder bag transferring device 6 further comprises two transferring supports 64 fixedly arranged on the upper side and the lower side of the transferring synchronous belt 612 respectively, a transferring lifting cylinder 641 fixedly arranged on the side wall of the transferring support 64 along the vertical direction, and pneumatic clamps 642 fixedly arranged on the piston rod of the transferring lifting cylinder 641, wherein the two transferring supports 64 are respectively positioned at two ends of the transferring frame 61, the transferring supports 64 are slidingly connected to the transferring frame 61, when the transferring frame 61 is driven by the transferring cylinder 62 to move to the position right below the sealing bottom plate 41, the two pneumatic clamps 642 are positioned at two opposite sides of the cylinder bag, then the transferring worm motor 63 works, the two pneumatic clamps 642 are driven by the transferring synchronous belt 612 to be close to each other, the piston rod of the transferring lifting cylinder 641 is driven by the extension of the pneumatic clamps 642 to move upwards, then the two opposite sides of the cylinder bag are respectively clamped, the piston rod of the transferring lifting cylinder 641 is retracted to drive the pneumatic clamps 642 to reset, and then the piston rod of the transferring cylinder 62 is extended to convey the cylinder bag to the next procedure.

In addition, the bag clamping device 7 is further arranged on the frame 1, specifically, the bag clamping device 7 comprises a bag clamping frame 71 which is slidably arranged on the frame 1, a bag clamping worm motor 73 which is fixedly arranged on the bag clamping frame 71, a bag clamping driving wheel which is fixedly arranged on an output shaft of the bag clamping worm motor 73, two bag clamping driven wheels 711 which are rotatably arranged on the bag clamping frame 71, a bag clamping synchronous belt 712 which is connected with the bag clamping driving wheel and the two bag clamping driven wheels 711 in a coating manner, the bag clamping frame 71 is arranged along the axial length direction parallel to the film pulling roller 23, two ends of the bag clamping frame 71 are fixedly connected to the frame 1, the bag clamping driving wheel and the bag clamping driven wheels 711 are arranged along the axial length direction parallel to the transfer cylinder 62, two ends of the bag clamping driving wheel and the bag clamping driven wheels 711 are rotatably supported on the side walls of the bag clamping frame 71, the bag clamping driving wheel and the two bag clamping driven wheels 711 are positioned on the inner side surfaces of the bag clamping synchronous belt 712, the two bag clamping driven wheels 711 are positioned on the two ends of the bag clamping frame 71, and the bag driving wheel is positioned in the middle of the bag clamping frame 71. The bag clamping frame 71 is rotatably provided with two bag clamping guide wheels 713, two ends of the bag clamping guide wheels 713 are rotatably supported on the side wall of the bag clamping frame 71, the bag clamping synchronous belt 712 is wound on the bag clamping guide wheels 713, the bag clamping guide wheels 713 are positioned on the outer side face of the bag clamping synchronous belt 712, the bag clamping driving wheels are positioned below the two bag clamping guide wheels 713, the bag clamping driving wheels are positioned between the vertical projections of the two bag clamping guide wheels 713, and the bag clamping synchronous belt 712 between the bag clamping guide wheels 713 and the bag clamping driven wheels 711 is horizontally arranged.

The bag clamping device 7 further comprises two bag clamping supports 74 fixedly arranged on the upper side and the lower side of the bag clamping synchronous belt 712 respectively, a bag clamping lifting cylinder 741 fixedly arranged on the side wall of the bag clamping support 74 along the vertical direction, and a clamp cylinder 742 fixedly arranged on a piston rod of the bag clamping lifting cylinder 741, wherein the two bag clamping supports 74 are respectively positioned at two ends of the bag clamping frame 71, the bag clamping supports 74 are slidingly connected to the bag clamping frame 71, when the transportation frame 61 conveys the bags, the two clamp cylinders 742 are respectively positioned right above the two pneumatic clamps 642, then the clamp cylinders 742 work to clamp the opposite sides of the bags, the pneumatic clamps 642 release the bags, and then the piston rod of the transportation cylinder 62 is retracted to drive the transportation frame 61 to move below the sealing bottom plate 41 to continuously clamp new bags. And clip cylinder 742 holds the drum bag after, when filling the material in toward the drum bag, can make the drum bag be difficult for dropping down, simultaneously, when filling the material, the upper mouth of drum bag is the open condition and makes the width of drum bag upper mouth diminish, and clip bag worm gear motor 73 work drive two clip cylinders 742 are close to each other for the distance between two clip cylinders 742 matches with the width of drum bag upper mouth in real time.

In addition, the device 9 further comprises an opening sealing device 9 arranged on the frame 1, specifically, the opening sealing device 9 comprises a rear push plate 91, a middle sealing plate 92, a front sealing plate 93 and an opening sealing cylinder 94 fixedly arranged on the upper surface of the opening sealing bottom plate 41, wherein the rear push plate 91, the middle sealing plate 92 and the front sealing plate 93 are sequentially arranged on the frame 1 in a sliding mode, the two transmission connecting rods 911 are arranged on two ends of one side surface of the rear push plate 91, the opening sealing cylinder 94 is arranged along the axial length direction parallel to the transfer cylinder 62, a piston rod of the opening sealing cylinder 94 is fixedly connected to the side wall of the rear push plate 91, the middle sealing plate 92 is arranged between the rear push plate 91 and the front sealing plate 93, the two transmission connecting rods 911 are respectively movably connected to two ends of the middle sealing plate 92, the two transmission connecting rods 911 are respectively fixedly connected to two ends of the front sealing plate 93, and when the opening sealing cylinder 94 drives the rear push plate 91 to move, and the rear push plate 91 drives the front sealing plate 93 to synchronously move through the transmission connecting rods 911.

In addition, in order to drive the front sealing plate 93 and the middle sealing plate 92 to approach each other, the transmission seat 95 is fixedly mounted on the upper surface of the sealing bottom plate 41, the transmission seat 95 is provided with the first link 951, the middle part of the first link 951 is rotatably supported on the side wall of the transmission seat 95, the second link 912 is connected between the side wall of the rear push plate 91 and one end of the first link 951, one end of the second link 912 is hinged to the side wall of the rear push plate 91, and the other end of the second link 912 is hinged to one end of the first link 951. A third link 921 is connected between the side wall of the middle seal plate 92 and the other end of the first link 951, one end of the third link 921 is hinged to the side wall of the rear push plate 91, and the other end of the third link 921 is hinged to the end of the first link 951 remote from the second link 912. When the back push plate 91 is driven by the seal cylinder 94 to move away from the middle seal plate 92, the front seal plate 93 is driven by the back push plate 91 through the transmission link 911 to move close to the middle seal plate 92, the first link 951 is driven by the back push plate 91 through the second link 912 to rotate, and the middle seal plate 92 is driven by the first link 951 to move towards the direction close to the front seal plate 93 through the third link 921, so that the middle seal plate 92 and the front seal plate 93 are mutually close together.

In addition, the middle sealing plate 92 is fixedly provided with a plurality of first suction nozzles 922 towards one side of the front sealing plate 93, and two clip air cylinders 742 on the bag clamping frame 71 are positioned right below between the middle sealing plate 92 and the front sealing plate 93, when the two clip air cylinders 742 clamp the bag, the upper opening of the bag is positioned between the middle sealing plate 92 and the front sealing plate 93, the suction surface of the first suction nozzles 922 faces the bag, and when the opening sealing air cylinders 94 drive the middle sealing plate 92 to be close to the front sealing plate 93, the first suction nozzles 922 suck one side surface of the bag. The front sealing plate 93 is fixedly provided with a front pushing cylinder 931 along the axial length direction parallel to the sealing opening cylinder 94, a piston rod of the front pushing cylinder 931 is fixedly provided with a front pushing slide 932, a plurality of second suction nozzles 933 are fixedly arranged on the front pushing slide 932, the adsorption surfaces of the second suction nozzles 933 face towards the barrel bag, when the sealing opening cylinder 94 drives the front sealing plate 93 to be close to the middle sealing plate 92, the front pushing cylinder 931 drives the second suction nozzles 933 to be attached to the other side surface of the barrel bag, then the second suction nozzles 933 adsorb one side surface of the barrel bag, then the sealing opening cylinder 94 drives the middle sealing plate 92 to be mutually far away from the front sealing plate 93, and the first suction nozzles 922 and the second suction nozzles 933 adsorb two side surfaces of the barrel bag so as to open the upper opening of the barrel bag, thereby facilitating material filling into the barrel bag.

After the material is filled into the tube bag, the upper opening of the tube bag needs to be sealed, specifically, a front pressing strip 934 is arranged on one side, facing the middle sealing plate 92, of the front sealing plate 93, a plurality of front pressing guide posts are fixedly arranged on the front pressing strip 934 along the horizontal direction, the front pressing guide posts are movably connected to the front sealing plate 93, a plurality of front sealing springs 935 are fixedly connected between the front pressing strip 934 and the front sealing plate 93, and the front sealing springs 935 are movably sleeved on the front pressing guide posts. The middle sealing plate 92 is fixedly arranged on one side facing the front sealing plate 93, the upper sealing block 923 is an electric heating block, and after the upper sealing block 923 is electrified, the upper sealing block 923 can thermally seal the upper opening of the barrel bag by increasing the temperature. And the upper opening of the barrel bag is positioned between the front pressing strip 934 and the upper opening sealing block 923, after the materials are filled, the upper opening sealing cylinder 94 drives the middle sealing plate 92 and the front sealing plate 93 to be close to each other, so that the upper opening of the barrel bag is pressed by the front pressing strip 934 and the upper opening sealing block 923, and then the upper opening sealing block 923 is electrified and heated to seal the upper opening of the barrel bag. The barrel bag bottom sealing opening device 4 is positioned between the rear push plate 91 and the middle sealing plate 92, so that the whole structure of the equipment is more compact, and the occupied space is reduced.

In addition, still including setting up the material filling device 8 on frame 1, specifically, material filling device 8 is including setting up hopper 81 in frame 1, set up in the discharge gate 811 of hopper 81 bottom, and the guide cylinder 82 of activity cup joint on discharge gate 811, the lateral wall of hopper 81 is along vertical direction fixed mounting has guide cylinder 83, guide cylinder 83's piston rod fixed connection is in guide cylinder 82, guide cylinder 82's size and the big or small looks adaptation of upper mouth of barrel bag, hopper 81 is located in between sealing plate 92 and front seal plate 93, after first suction nozzle 922 and second suction nozzle 933 open the upper mouth of barrel bag, guide cylinder 83's piston rod extends, drive guide cylinder 82 stretches into in the barrel bag, then pour the material into in the hopper 81, the material is poured into the barrel bag after hopper 81 and guide cylinder 82, can be convenient accomplish the filling of material.

In addition, the bag supporting device 11 is further arranged on the frame 1, specifically, the bag supporting device 11 comprises two bag supporting guide rods 111 fixedly arranged on the frame 1 along the vertical direction, a bag supporting bottom plate 112 connected to the two bag supporting guide rods 111 in a sliding mode, and a bag supporting hopper 113 arranged on the bag supporting bottom plate 112, a bag supporting shaft 1131 is fixedly arranged on one side of the bag supporting hopper 113 along the horizontal direction, two ends of the bag supporting shaft 1131 are rotatably supported on the bag supporting bottom plate 112, a bag supporting rotating rod 1132 is fixedly arranged on the bag supporting shaft 1131, a bag supporting cylinder 1121 is arranged on the bag supporting bottom plate 112, a main body of the bag supporting cylinder 1121 is hinged to the bag supporting bottom plate 112, a piston rod of the bag supporting cylinder 1121 is hinged to one end, away from the bag supporting shaft, of the bag supporting hopper 113 is located below the barrel bag and the hopper 81, after the barrel bag is conveyed, the piston rod of the bag supporting cylinder 1121 is stretched, the bag supporting rotating rod 1132 is driven to rotate, the bag supporting rotating rod 1132 drives the bag supporting hopper 113 to roll upwards, the bottom of the barrel 113 falls into the bag supporting hopper 113, and the bottom of the bag supporting hopper 113 is played a role of supporting the barrel 113. In addition, in order to adjust the height of the bag supporting hopper 113, the frame 1 is rotatably supported with two lifting screw rods 114 along the vertical direction, the lifting screw rods 114 are in threaded connection with the bag supporting bottom plate 112, the lifting screw rods 114 are coaxially and fixedly sleeved with lifting synchronous wheels, a lifting synchronous belt 1142 is connected between the two lifting synchronous wheels in a coating manner, one lifting screw rod 114 is fixedly sleeved with a driven bevel gear 1141, the frame 1 is rotatably supported with a hand wheel 115, the hand wheel 115 is fixedly provided with a driving bevel gear 1151, the driving bevel gear 1151 is meshed with the driven bevel gear 1141, an operator rotates the hand wheel 115, and the driven bevel gear 1141 is driven to rotate through the driving bevel gear 1151, so that the lifting screw rods 114 drive the bag supporting bottom plate 112 to lift, thereby adjusting the height of the bag supporting hopper 113 and enabling the bag supporting hopper 113 to adapt to the bags with different sizes.

In addition, the device further comprises a conveying device 10 arranged on the frame 1, specifically, the conveying device 10 comprises two conveying shafts arranged on the frame 1 along the horizontal direction, a conveying belt 101 connected to the two conveying shafts in a wrapping mode, and a conveying motor 102 fixedly arranged on the frame 1 along the horizontal direction, two ends of the conveying shafts are rotatably supported on the frame 1, an output shaft of the conveying motor 102 is connected to the end portion of one conveying shaft, the conveying belt 101 is located under the hopper 81, after the barrel bags are filled with materials, the barrel bags are released by the clip cylinder 742, the barrel bags fall onto the conveying belt 101, and the conveying motor 102 works to drive the conveying belt 101 to move to convey the barrel bags to other places. The whole filling process realizes automatic cutting and sealing of the cylindrical bags, and greatly improves the filling efficiency.

The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.

Claims (10)

1. The utility model provides a PE section of thick bamboo bag upper and lower capper which characterized in that: comprises a frame (1), a tubular film conveying device (2) arranged on the frame (1), a code printing device (3) arranged on the frame (1), a cutting device (5) arranged on the frame (1) and used for cutting tubular films into tubular bags, a tubular bag bottom sealing device (4) arranged on the frame (1), a tubular bag transferring device (6) arranged on the frame (1), a bag clamping device (7) arranged on the frame (1), a material filling device (8) arranged on the frame (1), an upper opening sealing device (9) arranged on the frame (1), a bag supporting device (11) arranged on the frame (1), a conveying device (10) arranged on the frame (1), wherein the tubular film conveying device (2) is used for conveying tubular films to the position of the cutting device (5), the cutting device (5) is used for cutting tubular films, the tubular bag bottom sealing device (4) is used for clamping the tubular bags (7) on the two sides of the tubular bag sealing device (7), the tubular bag sealing device (7) is used for clamping the tubular bags (7) on the two sides of the tubular bag sealing device (7) and the tubular bag sealing device (7), the conveying device (10) is positioned below the material filling device (8), and the conveying device (10) is used for conveying the filled material cylinder bags.

2. The PE bag up-down sealing machine according to claim 1, wherein: the drum film conveying device (2) comprises a vertical plate (21) arranged on the frame (1), a plurality of rollers (22) arranged on the vertical plate (21) in a rotating mode, a film pulling roller (23) arranged on the vertical plate (21), a driven roller (24) arranged on the vertical plate (21) and a film pulling motor (25) arranged on the vertical plate (21), drum films are wound on the rollers (22), the drum films penetrate through the film pulling roller (23) and the driven roller (24), the film pulling roller (23) and the driven roller (24) are tightly pressed on the drum films, and an output shaft of the film pulling motor (25) is connected with the film pulling roller (23) through a film pulling synchronous belt (26).

3. The PE bag up-down sealing machine according to claim 1, wherein: the coding device (3) comprises a thermal transfer printing coding machine (31) arranged on the frame (1), and the printing surface of the thermal transfer printing coding machine (31) faces to the barrel film.

4. The PE bag up-down sealing machine according to claim 1, wherein: the cylinder bag bottom sealing device (4) comprises a bottom sealing slide plate (41) arranged on a frame (1), a bottom sealing slide plate (42) arranged on the bottom sealing slide plate (41) in a sliding manner, a bottom sealing spring (411) fixedly connected between an upper pressing strip (421) and a lower pressing strip (422) arranged on the bottom sealing slide plate (42), a bottom sealing cylinder (43) arranged on the bottom sealing slide plate (41), a piston rod of the bottom sealing cylinder (43) is fixedly connected with the bottom sealing slide plate (42), bottom sealing guide posts are arranged on the upper pressing strip (421) and the lower pressing strip (422), the bottom sealing spring (411) is fixedly connected between the upper pressing strip (422) and the bottom sealing slide plate (42), the upper pressing strip (421) and the lower pressing strip (422) are respectively pressed on the upper pressing strip (412) and the lower pressing strip (412), and the corresponding to the two sides of the bottom sealing groove (413) are arranged on the two sides of the cylinder bag, and the bottom sealing slide plate (413) are arranged.

5. The PE bag up-down sealing machine according to claim 4, wherein: the cutting device (5) comprises a linear motor (51) horizontally arranged on the frame (1), a cutting seat (52) arranged on a rotor of the linear motor (51), and a cutter (53) arranged on the cutting seat (52), wherein the cutter (53) penetrates through the space between the upper sealing block (411) and the lower sealing block (412).

6. The PE bag up-down sealing machine according to claim 1, wherein: the cylinder bag transfer device (6) comprises a transfer frame (61) arranged on the frame (1), a transfer cylinder (62) arranged on the frame (1), a transfer worm and gear motor (63) arranged on the transfer frame (61) and a transfer driving wheel arranged on an output shaft of the transfer worm and gear motor (63) in a fixed mode, two transfer driven wheels (611) arranged on the transfer frame (61) in a rotating mode, two transfer synchronous belts (612) connected with the transfer driving wheels and the transfer driven wheels (611) and two transfer supports (64) arranged on the upper side and the lower side of the transfer synchronous belts (612) respectively in a fixed mode, a transfer lifting cylinder (641) arranged on the transfer support (64) and a clamp (642) arranged on a piston rod of the transfer lifting cylinder (641), the piston rod of the transfer cylinder (62) is fixedly connected with the transfer frame (61), two transfer guide wheels (613) are arranged on the transfer frame (61) in a rotating mode, and the transfer synchronous belts (612) are connected with the pneumatic supports (642) in a sliding mode on the pneumatic supports (613).

7. The PE bag up-down sealing machine according to claim 1, wherein: the bag clamping device (7) comprises a bag clamping frame (71) arranged on the frame (1), a bag clamping worm motor (73) fixedly arranged on the bag clamping frame (71), a bag clamping driving wheel fixedly arranged on an output shaft of the bag clamping worm motor (73), two bag clamping driven wheels (711) rotatably arranged on the bag clamping frame (71), bag clamping synchronous belts (712) connected to the bag clamping driving wheel and the two bag clamping driven wheels (711), two bag clamping supports (74) respectively fixedly arranged on the upper side and the lower side of the bag clamping synchronous belts (712), a bag clamping lifting cylinder (741) arranged on the bag clamping supports (74), and a clamp cylinder (742) fixedly arranged on a piston rod of the bag clamping lifting cylinder (741), two bag clamping guide wheels (713) are rotatably arranged on the bag clamping frame (71), bag clamping synchronous belts (712) are wound on the bag clamping guide wheels (713), and the bag clamping supports (74) are connected to the bag clamping cylinders (742) in a sliding mode and are used for clamping cylinders (71).

8. The PE bag up-down sealing machine according to claim 1, wherein: the material filling device (8) comprises a hopper (81) arranged on the frame (1), a discharge hole (811) arranged at the bottom of the hopper (81), a guide cylinder (82) movably sleeved on the discharge hole (811), a guide cylinder (83) is vertically arranged on the side wall of the hopper (81), and a piston rod of the guide cylinder (83) is connected to the guide cylinder (82).

9. The PE bag up-down sealing machine according to claim 4, wherein: the sealing device (9) comprises a rear push plate (91), a middle sealing plate (92) and a front sealing plate (93) which are sequentially arranged on the frame (1) in a sliding manner, a sealing cylinder (94) arranged on the sealing bottom plate (41), two transmission connecting rods (911) arranged on two ends of one side surface of the rear push plate (91), a piston rod of the sealing cylinder (94) is fixedly connected with the rear push plate (91), two ends of the middle sealing plate (92) are respectively and movably connected with the two transmission connecting rods (911), two ends of the front sealing plate (93) are respectively and fixedly connected with two transmission connecting rods (911), a transmission seat (95) is arranged on the sealing bottom plate (41), a first connecting rod (951) is arranged on the transmission seat (95), a second connecting rod (912) is rotatably connected between the side wall of the rear push plate (91) and one end of the first connecting rod (951), two suction nozzles (922) are respectively arranged between the two ends of the middle sealing plate (92) and the first connecting rod (951), a suction nozzle (922) is arranged on the surface of the sealing bottom plate (41), the utility model provides a front seal board (93) is last to be provided with push cylinder (931), be provided with push slide (932) on the piston rod of push cylinder (931), be provided with a plurality of second suction nozzles (933) on push slide (932), second suction nozzle (933) are used for adsorbing the surface of section of thick bamboo bag, be provided with preceding layering (934) on preceding shrouding (93), be provided with a plurality of preceding press guide posts on preceding layering (934), preceding press guide post swing joint in preceding shrouding (93), preceding layering (934) with fixedly connected with before between preceding shrouding (93) a plurality of preceding seal spring (935), the upper mouth of section of thick bamboo bag is located before layering (934) with between the mouth block (923) of sealing, conveyer (10) including rotate set up in two conveying axles on frame (1), cladding set up in conveying belt (101) on two conveying axles, set up in conveying motor (102) on frame (1), output shaft (102) are connected in one of them the end of conveying axle.

10. The PE bag up-down sealing machine according to claim 1, wherein: the utility model provides a support bagging apparatus (11) including set up in two support bagging guide arm (111) on frame (1), slide connect in two support bagging guide arm (111) go up support bagging bottom plate (112) and set up in support bagging hopper (113) on support bagging bottom plate (112), support bagging bottom plate (112) go up to rotate be provided with and hold in the palm bag cylinder (1121), support bagging hopper (113) go up to fixedly be provided with and hold in the palm bag axle (1131), support bagging axle (1131) fixedly connected with holds in the palm bag bull stick (1132), hold in the palm bag axle (1131) rotate and connect in support bagging bottom plate (112), hold in the palm the piston rod of bag cylinder (1121) with hold in the palm bag bull stick (1132) rotate and connect, rotate on frame (1) be provided with two lift lead screw (114), lift lead screw (114) be connected with lift hold in the palm bagging bottom plate (112), it has driven bevel gear (115) to cup joint on lift lead screw (114), drive bevel gear (115) are provided with driven bevel gear (115), drive bevel gear (115) are set up in the drive bevel gear (115).