CN110466838B - Betel nut packaging production line - Google Patents

Betel nut packaging production line Download PDF

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Publication number
CN110466838B
CN110466838B CN201910863430.9A CN201910863430A CN110466838B CN 110466838 B CN110466838 B CN 110466838B CN 201910863430 A CN201910863430 A CN 201910863430A CN 110466838 B CN110466838 B CN 110466838B
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CN
China
Prior art keywords
clamping
station
packaging
bag
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201910863430.9A
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Chinese (zh)
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CN110466838A (en
Inventor
陈世帮
郑顺存
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Ruichi Packaging Equipment Co ltd
Original Assignee
Wenzhou Ruichi Packaging Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201910863430.9A priority Critical patent/CN110466838B/en
Publication of CN110466838A publication Critical patent/CN110466838A/en
Application granted granted Critical
Publication of CN110466838B publication Critical patent/CN110466838B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/12Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
    • B65B43/14Feeding individual bags or carton blanks from piles or magazines
    • B65B43/16Feeding individual bags or carton blanks from piles or magazines by grippers
    • B65B43/18Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/30Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/12Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02Devices for feeding articles or materials to conveyors
    • B65G47/04Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B65G47/1407Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
    • B65G47/1414Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
    • B65G47/1421Vibratory movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

The invention discloses a betel nut packaging production line, which is characterized in that: including the packing transfer chain that left and right sides direction straight line was laid, the packing transfer chain has bag clamping, sack is opened, reinforced, press material and sack closure station, the packing transfer chain is equipped with the bag part in the import of left side, is equipped with the switching part in the export of right side, the wrapping bag switching to the import side of evacuation part with the packing transfer chain outgoing of packing transfer chain when the switching part moves, the rear side top of packing transfer chain is equipped with the betel nut charging means, betel nut charging means is equipped with unloader in corresponding reinforced station. The invention can realize full-automatic production of betel nut package and ensure the rapidness and accuracy of betel nut feeding.

Description

Betel nut packaging production line
Technical Field
The invention relates to packaging equipment, in particular to a betel nut packaging production line.
Background
The betel nut packaging production in the prior art is difficult to realize full automation, meanwhile, when betel nuts are fed, the accuracy of the feeding quantity is ensured, the betel nut packaging production is generally carried out in a manual mode, the betel nut packaging production speed is low, the working efficiency is low, and errors are easy to occur.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide a betel nut packaging production line which can realize full-automatic betel nut packaging and ensure rapidness and accuracy in betel nut feeding.
The invention is completed by adopting the following technical scheme:
Betel nut packaging production line, its characterized in that: including the packing transfer chain that left and right sides direction straight line was laid, the packing transfer chain has bag clamping, sack is opened, reinforced, press material and sack closure station, the packing transfer chain is equipped with the bag part in the import of left side, is equipped with the switching part in the export of right side, the wrapping bag switching to the import side of evacuation part with the packing transfer chain outgoing of packing transfer chain when the switching part moves, the rear side top of packing transfer chain is equipped with the betel nut charging means, betel nut charging means is equipped with unloader in corresponding reinforced station.
The packaging conveying line is provided with an upper row of clamping nozzles and a lower row of clamping nozzles, the upper row of clamping nozzles are provided with an upper row of front and rear clamping nozzles, the lower row of clamping nozzles are provided with a lower row of front and rear clamping nozzles, two adjacent front clamping nozzles and two adjacent rear clamping nozzles of the upper row form a clamping nozzle group, and one clamping nozzle group clamps one packaging bag during operation; when betel nuts are packed, the lower row of clamping nozzles do left-right reciprocating motion, the packing bags are transferred among the upper bag component, the bag clamping station, the bag opening station, the feeding station, the pressing station, the bag opening closing station and the switching component, when the lower row of clamping nozzles clamp the packing bags, the upper row of clamping nozzles Mouth looseness open the packing bags, and when the upper row of clamping nozzles clamp the packing bags, the lower row of clamping nozzles Mouth looseness open the packing bags.
The front clamping mouth of the lower row clamping mouth is fixedly arranged on a front clamping plate, the front clamping plate can be arranged on a front sliding plate in a left-right sliding mode, the front sliding plate is connected with a front swinging rod, the rear clamping mouth of the lower row clamping mouth is fixedly arranged on a rear clamping plate, the rear clamping plate can be arranged on a rear sliding plate in a left-right sliding mode, the rear sliding plate is connected with a rear swinging rod, the left-right sliding of the front clamping plate and the rear clamping plate is pushed by a first push rod, the first push rod is connected with a transmission mechanism, the front swinging rod and the rear swinging rod can swing back and forth and are arranged on a swing seat which is fixedly arranged, the relative swing of the front swinging rod and the rear swinging rod is pushed by a second push rod and a third push rod, and the second push rod and the third push rod are connected with the transmission mechanism.
The front clamping mouth of the upper row of clamping mouths is arranged on a front beam plate, the rear clamping mouth of the upper row of clamping mouths is arranged on a rear beam plate, the front beam plate and the rear beam plate are relatively movable in the front-rear direction, one front clamping mouth and one rear clamping mouth in the same clamping mouth group are fixedly arranged at a bag opening station and a bag opening closing station, the other front clamping mouth is movably arranged, the movable front clamping mouth is fixed on a front sliding block, the movable rear clamping mouth is fixed on a rear sliding block, the front sliding block and the rear sliding block can be arranged on the front beam plate and the rear beam plate in a left-right sliding mode, the left-right sliding of the front sliding block and the rear sliding block is pushed by a transverse movable rod, and the transverse movable rod is connected with a transmission mechanism; the bag opening station is also provided with a front and back bag opening suction nozzle and a bag opening air blowing pipe, the front and back bag opening suction nozzle is respectively fixed on the front and back movable seats, the front and back movable seats are relatively movable in the front and back direction by a longitudinal movable rod in a pushing action, the longitudinal movable rod is connected with the transmission mechanism, and the bag opening air blowing pipe is fixedly installed.
The vacuum pumping component is provided with a front group and a rear group, the inlet sides of the two groups of vacuum pumping components are provided with clamping jaw components, clamping jaws of the clamping jaw components are used for clamping packaging bags sent by the switching component, and the clamping jaws of the clamping jaw components are movably arranged in the front-back direction to respectively send the clamped packaging bags to inlets of the front-back vacuum pumping component.
Above-mentioned technical scheme's betel nut packaging production line can realize the full-automatic production of betel nut packing, and specific production process is: the suction nozzle of the upper bag part sucks the packaging bag from the bag bin, the upper row clamping nozzle of the packaging conveying line clamps the packaging bag at a bag clamping station, the bag opening station opens the bag mouth of the clamped packaging bag, the betel nut is added into the clamped packaging bag at a material pressing station, the betel nut in the packaging bag is pressed in place at a material pressing station, the bag mouth of the clamped packaging bag is closed at the bag mouth closing station, after the above-mentioned actions are completed, the lower row clamping nozzle moves leftwards to clamp all the packaging bags at the same time, the upper row clamping nozzle is loosened, the lower row clamping nozzle moves rightwards, the packaging bag sucked by the original upper bag part reaches the bag clamping station, the packaging bag of the bag clamping station reaches a bag mouth opening station, the packaging bag of the bag mouth opening station reaches a material pressing station, the packaging bag of the material pressing station reaches a bag mouth closing station, the packaging bag of the bag mouth closing station reaches the clamping nozzle of the switching part, after the packaging bag is in place, the upper row clamping nozzle and the packaging bag of the switching part are clamped, and the lower row clamping nozzle is loosened, and the above-mentioned actions are repeated; after the packing bag is clamped by the clamping mouth of the switching component, the switching component moves rightwards to switch the packing bag to the inlet side of the vacuumizing component, the clamping jaw of the clamping jaw component clamps the packing bag, then the clamping jaw of the clamping jaw component moves forwards and backwards, the clamped packing bag is respectively sent to the inlets of the front vacuumizing component and the back vacuumizing component, after the clamping jaw in the vacuumizing component clamps the packing bag, the packing bag is sent to the vacuumizing component to complete vacuumizing and heat sealing actions of the packing betel nut, and finally full-automatic production of the packing betel nut is completed.
Preferably, the betel nut feeder comprises a plurality of material adapter seats moving along an annular guide rail, the annular guide rail is fixedly arranged on a workbench flat plate, each material adapter seat is provided with a plurality of material cavities, the bottoms of the material cavities are mutually close to the surface of the workbench flat plate, a plurality of feeding stations and a discharging station are arranged along the annular guide rail, the number of the feeding stations is the same as the number of the material cavities, the corresponding feeding stations are provided with feeding devices, and the discharging devices correspond to the discharging stations. After adopting above-mentioned technical scheme, can realize the accuracy and the quick of betel nut reinforced quantity, theory of operation is: the material adapter moves along the annular guide rail, when passing through first material loading station, a betel nut is added to the first material intracavity of material adapter, when passing through the second material loading station, a betel nut is added to the second material intracavity of material adapter, after all material stations of material adapter, all material intracavity of material adapter can all be added a betel nut, finally, the material adapter moves to the unloading station, and the betel nut of all material intracavity of material adapter is simultaneously sent out through the action of unloader, and then realizes the accuracy and the quick of betel nut reinforced quantity.
Preferably, the feeding device comprises a vibrating disc and a conveying belt, the conveying belt is driven by a conveying motor, the feeding end of the conveying belt is connected with the discharging port of the vibrating disc, the discharging end of the conveying belt is connected with the feeding hopper, and the position, close to the feeding hopper, of the conveying belt is provided with a photoelectric probe for detecting the arrived betel nuts. Through the design, the betel nuts are sequentially sent out one by one and fall onto the conveying belt through the vibrating plate, the forefront betel nuts are sent into the charging hopper through the conveying belt, and fall into the material cavity of the material adapter through the charging hopper, when the photoelectric probe detects the betel nuts at the rear, the conveying belt can pause conveying action, after the material cavity of the next material adapter reaches a designated position, the conveying belt conveys the betel nuts into the charging hopper again, and the circulation is carried out.
Preferably, the material adapter is pulled by a synchronous belt or a chain belt, and the synchronous belt or the chain belt is driven by a material transfer motor.
Preferably, the blanking device comprises a movable plate and a poking rod, wherein the movable plate fills a notch of a flat plate of the workbench at a blanking station, the movable plate is pushed by an air cylinder to act inwards and outwards, and a plurality of holes are formed in the movable plate and correspond to the material cavities of the material adapter one by one; when the movable plate is at the inner side position, the holes are staggered from the passing material cavity, when the movable plate is at the outer side position, the holes are aligned with the material cavity up and down, the upper parts of the holes are aligned with the poking rods, the lower parts of the holes are aligned with the blanking pipes, the blanking pipes are fixedly arranged, the lower pipe orifices of the blanking pipes are aligned with the packaging bags passing through the feeding stations, and the poking rods are driven by the poking motors to move up and down. Through the design, before the material adapter arrives at the unloading station, the fly leaf is in the inboard position, because the aperture of fly leaf staggers with the material chamber of material adapter outside, so the betel nut of material intracavity can not fall in the aperture of fly leaf when the material adapter arrives the unloading station, when the material adapter arrives and stops after the unloading station, the cylinder promotes the fly leaf outwards, then the aperture of fly leaf aligns from top to bottom with the material chamber of material adapter, the stock pole downward movement is disclosed simultaneously, the betel nut in the material chamber falls in the aperture, finally be sent out through the unloading pipe, enter into the wrapping bag of feeding station.
Drawings
The invention has the following drawings:
Figure 1 is a schematic view of the structure of the present invention,
Figure 2 is a schematic view of the structure of the packaging conveyor line,
Figure 3 is a diagram showing the operation structure of the lower row of the clamping nozzles,
Figure 4 is a schematic view of the structure of the lower row of the clamping nozzles,
Figure 5 is another view of figure 4 with parts removed,
FIG. 6 is a schematic diagram of a betel nut feeder,
Figure 7 is an enlarged view of the looped rail portion of figure 2,
Fig. 8 is an enlarged view of a portion a of fig. 7.
Detailed Description
As shown in the figure, the betel nut packaging production line comprises a packaging conveying line A which is linearly arranged in the left-right direction, wherein the packaging conveying line A is provided with a bag clamping station A1, a bag opening station A2, a feeding station A3, a pressing station A4 and a bag opening closing station A5, a bag feeding part C is arranged at the left inlet of the packaging conveying line A, a switching part D is arranged at the right outlet of the packaging conveying line A, packaging bags sent by the packaging conveying line A are switched to the inlet side of a vacuumizing part F when the switching part D acts, the vacuumizing part F is provided with a front group and a rear group, the inlet sides of the two groups of vacuumizing parts F are provided with clamping jaw parts, the clamping jaws E of the clamping jaw parts are used for clamping the packaging bags sent by the switching part D, the clamping jaws E of the clamping jaw parts are movably arranged in front and rear directions to respectively send the clamped packaging bags to the inlets of the front and rear vacuumizing part F, a clamping jaw G corresponds to the clamping jaw parts E, a feeder B is arranged above the rear side of the packaging conveying line A, and a discharging device 34 is arranged at the corresponding feeding station A3.
The packaging conveying line A is provided with an upper row of clamping nozzles 1 and a lower row of clamping nozzles 2, the upper row of clamping nozzles 1 is provided with an upper row of front clamping nozzles 102 and rear clamping nozzles 101, the lower row of clamping nozzles 2 is provided with a lower row of front and rear clamping nozzles, two adjacent front clamping nozzles and two adjacent rear clamping nozzles in the upper row form a clamping nozzle group, one clamping nozzle group clamps a packaging bag during operation, and four groups of clamping nozzle groups are respectively arranged at a bag clamping station, a bag opening station, a charging station, a material pressing station and a bag opening closing station; when betel nuts are packed, the lower row of clamping nozzles 2 do left-right reciprocating motion, the packaging bags are transferred from the upper bag component, the bag clamping station, the bag opening station, the feeding station, the pressing station, the bag opening closing station and the switching component, when the lower row of clamping nozzles 2 clamp the packaging bags, the upper row of clamping nozzles 1 loosen the packaging bags, and when the upper row of clamping nozzles 1 clamp the packaging bags, the lower row of clamping nozzles 2 loosen the packaging bags.
The front clamping mouth of the lower row clamping mouth 2 is fixedly arranged on a front clamping plate 10, the front clamping plate 10 can be arranged on a front sliding plate 9 in a left-right sliding manner, the front sliding plate 9 is connected with a front swinging rod 6, the rear clamping mouth of the lower row clamping mouth 2 is fixedly arranged on a rear clamping plate 12, the rear clamping plate 12 can be arranged on a rear sliding plate 11 in a left-right sliding manner, the rear sliding plate 11 is connected with a rear swinging rod 7, the left-right sliding of the front clamping plate 10 and the rear clamping plate 12 is pushed by a first push rod 8, the first push rod 8 is connected with a transmission mechanism, the front swinging rod 6 and the rear swinging rod 7 can be arranged on a swinging seat 5 in a front-back swinging manner, the relative swinging of the front swinging rod 6 and the rear swinging rod 7 is respectively pushed by a second push rod 14 and a third push rod 13, and the second push rod and the third push rod are connected with the transmission mechanism.
The front clamping mouth 102 of the upper row of clamping mouths 1 is arranged on a front beam plate 17, the rear clamping mouth 101 of the upper row of clamping mouths is arranged on a rear beam plate 16, the front beam plate 17 and the rear beam plate 16 do relative movement in the front-back direction, the front beam plate 17 is pushed by a fourth push rod 18, the rear beam plate 16 is pushed by a fifth push rod 15, and the fourth push rod and the fifth push rod are connected with a transmission mechanism; in the bag opening station A2 and the bag opening closing station A5, one front clamping mouth and one rear clamping mouth in the same clamping mouth group are fixedly arranged, the other clamping mouth is movably arranged, a movable front clamping mouth 104 is fixed on a front sliding block 21, a movable rear clamping mouth 103 is fixed on a rear sliding block 19, the front sliding block 21 can be arranged on a front transverse beam plate 17 in a left-right sliding manner, the rear sliding block 19 can be arranged on a rear transverse beam plate 16 in a left-right sliding manner, the left-right sliding of the front sliding block 21 and the rear sliding block 19 is pushed by a transverse movable rod 20, and the transverse movable rod 20 is connected with a transmission mechanism; the bag opening station A2 is also provided with a front bag opening suction nozzle 26, a rear bag opening suction nozzle 22 and a bag opening air blowing pipe 28, wherein the front bag opening suction nozzle 26 is fixed on a front movable seat 27, the rear bag opening suction nozzle 22 is fixed on a rear movable seat 23, the front movable seat and the rear movable seat are pushed by longitudinal movable rods 24 and 25 to move relatively in the front-rear direction, the longitudinal movable rods are connected with a transmission mechanism, and the bag opening air blowing pipe 28 is fixedly installed.
The betel nut feeder B comprises eight material adapter seats 33 moving along the annular guide rail 31, the material adapter seats 33 are moved by chain belts, the chain belts are driven by material transfer motors, the annular guide rail 31 is fixedly arranged on the workbench flat plate 32, each material adapter seat 33 is provided with four material cavities 41, the bottoms of the material cavities 41 are mutually close to the surface of the workbench flat plate 32, four feeding stations and one discharging station are arranged along the annular guide rail 31, feeding devices are arranged corresponding to the feeding stations, and the discharging devices 34 are arranged corresponding to the discharging stations. The feeding device comprises a vibration disc 35 and a conveying belt 36, the conveying belt 36 is driven by a conveying motor 37, the feeding end of the conveying belt 36 is connected with the discharging port of the vibration disc 35, the discharging end of the conveying belt is connected with a feeding hopper 38, and a photoelectric probe is arranged at a position, close to the feeding hopper 38, of the conveying belt 36 to detect the arrived betel nuts. The blanking device 34 comprises a movable plate 51 and a poking rod 53, the movable plate 51 fills the gap of the workbench flat plate 32 at the blanking station, the movable plate 51 is pushed by an air cylinder 54 to move inwards and outwards, and the movable plate 51 is provided with four holes 52 which correspond to the four material cavities 41 of the material adapter 33 one by one; when the movable plate 51 is at the inner position, the eyelet 52 is staggered from the passing material cavity 41, when the movable plate 51 is at the outer position (the state shown in fig. 8), the eyelet 52 is aligned with the material cavity 41 up and down, the upper part of the eyelet 52 is aligned with the poking rod 53, the lower part of the eyelet 52 is aligned with the blanking pipe 55, the blanking pipe 55 is fixedly arranged, the lower pipe orifice of the blanking pipe 55 is aligned with the packaging bag passing through the feeding station A3, and the poking rod 53 is driven by the poking motor 39 to move up and down.
The betel nut packaging production line comprises the following production processes: the suction nozzle C1 of the upper bag member sucks the package bag from the bag magazine C2, and the upper row of the gripper 1 grips the package bag at the bag gripping station A1, and opens the mouth of the gripped package bag at the mouth opening station A2 (the mouth opening operation process is: the movable front clamping mouth and the movable rear clamping mouth in the same clamping mouth group are pushed by the transverse movable rod to approach the fixed front clamping mouth and the fixed rear clamping mouth, meanwhile, the front and rear bag opening suction mouth actions pull the bag mouth open from the front side and the rear side of the bag mouth, and the bag mouth is completely opened by opening the bag blowing pipe to the bag mouth, betel nuts are added into the clamped packaging bag at a charging station A3, betel nuts in the packaging bag are pressed in place at a pressing station A4 (the betel nuts are pushed by a pressing rod 4, the pressing rod 4 is pushed by a cylinder 3), the bag mouth of the clamped packaging bag is closed at a bag mouth closing station A5 (the movable front clamping mouth and the movable rear clamping mouth in the same clamping mouth group are pushed by the transverse movable rod and far away from the fixed front clamping mouth and the rear clamping mouth, the bag mouth can be closed), after the actions are completed, the lower row of clamping mouth 2 moves leftwards to clamp all the packaging bags at the same time, the upper row of clamping mouth 1 is loosened, then the lower row of clamping mouth 2 moves rightwards, the upper bag part C is sucked to reach the upper bag clamping mouth of the upper clamping mouth, the upper bag part C reaches the station, the upper bag clamping mouth of the packaging bag clamping mouth reaches the station D, the packaging bag clamping station D is switched to the upper bag clamping mouth, the packaging bag clamping mouth reaches the packaging bag clamping station, the upper bag clamping mouth is switched to the packaging bag clamping station, the packaging bag is switched to the upper bag clamping mouth, the packaging bag is switched to the packaging bag clamping mouth, the packaging bag is opened, the packaging bag reaches the packaging bag is switched to the station, and the packaging bag is opened, the lower row of clamping nozzles 2 are loosened, and the above actions are repeated; after the clamping mouth of the switching part D clamps the packaging bag, the switching part D moves rightwards to switch the packaging bag to the inlet side of the vacuumizing part F, the clamping jaw E of the clamping jaw part clamps the packaging bag, then the clamping jaw E of the clamping jaw part moves back and forth, the clamped packaging bag is respectively sent to the inlet of the front and back vacuumizing part F, the clamping jaw G in the vacuumizing part clamps the packaging bag, then the packaging bag is sent to the vacuumizing part F to finish vacuumizing and heat sealing actions of the betel nut packaging, and finally full-automatic production of the betel nut packaging is finished.
The betel nut feeder performs feeding work as follows: the betel nut is added into the first material cavity of the material adapter when passing through the first feeding station, the betel nut is added into the second material cavity of the material adapter when passing through the second feeding station, the betel nut is added into the fourth material cavity of the material adapter after passing through all four feeding stations, the betel nut is added into the fourth material cavity of the material adapter, finally, the material adapter moves to the discharging station, before the material adapter reaches the discharging station, the movable plate is arranged at the inner side position, the betel nut in the material cavity of the movable plate can not fall into the hole of the movable plate when the material adapter reaches the discharging station due to the fact that the holes of the movable plate are staggered with the inside and outside of the material cavity of the material adapter, when the material adapter stays after reaching the discharging station, the cylinder pushes the movable plate outwards, then the hole of the movable plate is aligned with the material cavity of the material adapter up and down, meanwhile, the betel nut in the material cavity falls into the hole, finally, is sent out through the discharging pipe and falls into the packaging bag of the charging station, and the work of the packaging is completed.

Claims (8)

1. Betel nut packaging production line, its characterized in that: the device comprises a packaging conveying line which is linearly arranged in the left-right direction, wherein the packaging conveying line is provided with a bag clamping station, a bag opening station, a feeding station, a material pressing station and a bag opening closing station, a bag feeding part is arranged at the left side inlet of the packaging conveying line, a switching part is arranged at the right side outlet of the packaging conveying line, a packaging bag sent out by the packaging conveying line is switched to the inlet side of a vacuumizing part when the switching part acts, a betel nut feeder is arranged above the rear side of the packaging conveying line, and a discharging device is arranged at the corresponding feeding station; the packaging conveying line is provided with an upper row of clamping nozzles and a lower row of clamping nozzles, the upper row of clamping nozzles are provided with an upper row of front and rear clamping nozzles, the lower row of clamping nozzles are provided with a lower row of front and rear clamping nozzles, two adjacent front clamping nozzles and two adjacent rear clamping nozzles of the upper row form a clamping nozzle group, and one clamping nozzle group clamps one packaging bag during operation; when betel nuts are packed, the lower row of clamping nozzles do left-right reciprocating motion, the packaging bags are transferred from the upper bag component, the bag clamping station, the bag opening station, the feeding station, the material pressing station, the bag opening closing station and the transfer component, when the lower row of clamping nozzles clamp the packaging bags, the upper row of clamping nozzles Mouth looseness open the packaging bags, and when the upper row of clamping nozzles clamp the packaging bags, the lower row of clamping nozzles Mouth looseness open the packaging bags; the front clamping mouth of the upper row of clamping mouths is arranged on the front beam plate, the rear clamping mouth of the upper row of clamping mouths is arranged on the rear beam plate, relative movement in the front-rear direction is carried out between the front beam plate and the rear beam plate, one front clamping mouth and one rear clamping mouth in the same clamping mouth group are fixedly arranged at a bag opening station and a bag opening closing station, the other front clamping mouth is movably arranged, the movable front clamping mouth is fixed on a front sliding block, the movable rear clamping mouth is fixed on a rear sliding block, the front sliding block and the rear sliding block can slide left and right on the front beam plate and the rear beam plate, the left and right sliding of the front sliding block and the rear sliding block are pushed by a transverse movable rod, and the transverse movable rod is connected with a transmission mechanism.
2. The betel nut packaging production line as claimed in claim 1, wherein: the front clamping mouth of the lower row clamping mouth is fixedly arranged on a front clamping plate, the front clamping plate can be arranged on a front sliding plate in a left-right sliding mode, the front sliding plate is connected with a front swinging rod, the rear clamping mouth of the lower row clamping mouth is fixedly arranged on a rear clamping plate, the rear clamping plate can be arranged on a rear sliding plate in a left-right sliding mode, the rear sliding plate is connected with a rear swinging rod, the left-right sliding of the front clamping plate and the rear clamping plate is pushed by a first push rod, the first push rod is connected with a transmission mechanism, the front swinging rod and the rear swinging rod can swing back and forth and are arranged on a swing seat which is fixedly arranged, the relative swing of the front swinging rod and the rear swinging rod is pushed by a second push rod and a third push rod, and the second push rod and the third push rod are connected with the transmission mechanism.
3. The betel nut packaging production line as claimed in claim 1, wherein: the bag opening station is also provided with a front and back bag opening suction nozzle and a bag opening air blowing pipe, the front and back bag opening suction nozzle is respectively fixed on the front and back movable seats, the front and back movable seats are relatively movable in the front and back direction by a longitudinal movable rod in a pushing action, the longitudinal movable rod is connected with the transmission mechanism, and the bag opening air blowing pipe is fixedly installed.
4. The betel nut packaging production line as claimed in claim 1, wherein: the vacuum pumping component is provided with a front group and a rear group, the inlet sides of the two groups of vacuum pumping components are provided with clamping jaw components, clamping jaws of the clamping jaw components are used for clamping packaging bags sent by the switching component, and the clamping jaws of the clamping jaw components are movably arranged in the front-back direction to respectively send the clamped packaging bags to inlets of the front-back vacuum pumping component.
5. The betel nut packaging production line as claimed in claim 1, wherein: the betel nut feeder comprises a plurality of material adapter seats moving along an annular guide rail, the annular guide rail is fixedly arranged on a workbench flat plate, each material adapter seat is provided with a plurality of material cavities, the bottoms of the material cavities are mutually close to the surface of the workbench flat plate, a plurality of feeding stations and a discharging station are arranged along the annular guide rail, the number of the feeding stations is the same as the number of the material cavities, the corresponding feeding stations are provided with feeding devices, and the discharging devices correspond to the discharging stations.
6. The betel nut packaging production line according to claim 5, wherein: the feeding device comprises a vibrating disc and a conveying belt, the conveying belt is driven by a conveying motor, the feeding end of the conveying belt is connected with the discharging port of the vibrating disc, the discharging end of the conveying belt is connected with a charging hopper, and a photoelectric probe is arranged at a position close to the charging hopper on the conveying belt to detect the arrived betel nuts.
7. The betel nut packaging production line according to claim 5, wherein: the material adapter is movably pulled by a synchronous belt or a chain belt, and the synchronous belt or the chain belt is driven by a material transfer motor.
8. The betel nut packaging production line according to claim 5, wherein: the blanking device comprises a movable plate and a poking rod, wherein the movable plate fills a notch of a flat plate of the workbench at a blanking station, the movable plate is pushed by an air cylinder to act inwards and outwards, and a plurality of holes are formed in the movable plate and correspond to the material cavities of the material adapter one by one; when the movable plate is at the inner side position, the holes are staggered from the passing material cavity, when the movable plate is at the outer side position, the holes are aligned with the material cavity up and down, the upper parts of the holes are aligned with the poking rods, the lower parts of the holes are aligned with the blanking pipes, the blanking pipes are fixedly arranged, the lower pipe orifices of the blanking pipes are aligned with the packaging bags passing through the feeding stations, and the poking rods are driven by the poking motors to move up and down.
CN201910863430.9A 2019-09-12 2019-09-12 Betel nut packaging production line Active CN110466838B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111217120A (en) * 2020-03-18 2020-06-02 温州瑞驰包装设备有限公司 In-sequence output feeding mechanism

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CN208798453U (en) * 2018-09-28 2019-04-30 厦门紫丁香自动化科技有限公司 The full-automatic edible mushroom machine of making bag of double-station
CN110053838A (en) * 2019-05-20 2019-07-26 李历强 A kind of food packing device
CN210592701U (en) * 2019-09-12 2020-05-22 温州瑞驰包装设备有限公司 Betel nut packaging production line

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991574A (en) * 2014-05-21 2014-08-20 温州名博机械有限公司 Double-rail bag conveying mechanism of packaging machine
CN104494961A (en) * 2014-12-19 2015-04-08 瑞安市瑞志机械有限公司 Betel nut bag arranging line
CN105270678A (en) * 2015-11-23 2016-01-27 昆山市佰奥自动化设备科技有限公司 Betel nut packing machine
CN206857158U (en) * 2017-06-26 2018-01-09 东莞市康富民医疗器材有限公司 For in sealing by self-bleeding sealing machine in polybag
CN208165429U (en) * 2018-04-18 2018-11-30 上海欧朔智能包装科技有限公司 A kind of double bags add nozzle unit
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CN210592701U (en) * 2019-09-12 2020-05-22 温州瑞驰包装设备有限公司 Betel nut packaging production line

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