CN113697164A - Multi-component food combined sterile processing and packaging production line - Google Patents

Multi-component food combined sterile processing and packaging production line Download PDF

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Publication number
CN113697164A
CN113697164A CN202111138720.0A CN202111138720A CN113697164A CN 113697164 A CN113697164 A CN 113697164A CN 202111138720 A CN202111138720 A CN 202111138720A CN 113697164 A CN113697164 A CN 113697164A
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China
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fixed
fixedly connected
connecting rod
packaging
belt pulley
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CN202111138720.0A
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Chinese (zh)
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CN113697164B (en
Inventor
曾群敏
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Hangzhou Ruichuang Food Co ltd
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Hangzhou Ruichuang Food Co ltd
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    • 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/06Evacuating, 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • 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
    • B65B43/42Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/52Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using roller-ways or endless conveyors
    • 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
    • B65B43/42Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/54Means for supporting containers or receptacles during the filling operation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Quality & Reliability (AREA)
  • Vacuum Packaging (AREA)

Abstract

The invention relates to the technical field of food production lines, in particular to a multi-component food combination sterile processing and packaging production line which comprises a quantitative discharging mechanism, a vacuum packaging mechanism and an output mechanism which are matched with each other.

Description

Multi-component food combined sterile processing and packaging production line
Technical Field
The invention relates to the technical field of food production lines, in particular to a multi-component food combination sterile processing and packaging production line.
Background
One of the main projects in the food industry process, it protects the food, make the food leave the factory to the circulation process in the consumer's hand, prevent the damage of the biological, chemical, physical external factor, it can also have function of keeping the steady quality of the food itself, it facilitates the food to eat, show the food appearance at first again, attract the image of consumption, have value beyond the material cost, therefore, the food packaging process is also an inseparable part of the food manufacturing system project, the existing granule type food packages mostly use the artificial packaging, after the worker weighs the weight of different food granule supplies, after adding different food granule supplies to the packing box uniformly, pack and weigh, make the worker's labor intensity large, the working efficiency is low;
meanwhile, the packaging bags after quantitative discharging need to be stored, so that vacuum packaging is needed, and in the process of vacuum packaging of the food packaging bags, the packaging bags need to be manually placed into a vacuum packaging device to be vacuum-packaged, so that the packaging bags cannot be vacuumized, sealed and packaged in the conveying process, and the vacuum packaging efficiency is seriously influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a multi-component food combination sterile processing and packaging production line.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-component food combination sterile processing and packaging production line, which comprises a quantitative discharging mechanism, a vacuum packaging mechanism and an output mechanism which are mutually matched,
the quantitative discharging mechanism comprises a supporting plate, a moving mechanism is arranged on the upper side of the supporting plate, a discharging assembly is arranged on the upper side of the moving mechanism, the moving mechanism comprises a plurality of storage frames and fixed tables, the bottoms of the two fixed tables are fixed to the top of the supporting plate, a first sliding groove is formed in the top of the fixed table, one side of the fixed table is rotatably connected with a plurality of rotating shafts through bearings, a cam is fixed to one end of each rotating shaft, a convex tooth is fixed to the other end of each rotating shaft, a sliding block which is connected to the inner side of the first sliding groove in a sliding mode is fixed to the bottoms of the plurality of storage frames, and a toothed bar which is connected to one side of the convex tooth in a meshing mode is fixed to one side of each storage frame; the discharging assembly comprises a plurality of supporting frames and a plurality of fixing frames, a supporting rod is fixed at the bottom of each supporting frame, a second connecting rod is hinged to the bottom of each supporting rod, a second sliding groove is formed in one side of each second connecting rod, a sliding column is connected to the inner side of each second sliding groove in a sliding mode, and a third connecting rod movably inserted into one side of each fixing frame is fixed on one side of each sliding column;
the vacuum packaging mechanism comprises a first support frame, the top of the first support frame is connected with a packaging assembly, a second support frame is arranged between the first support frame and the packaging component, an output component is connected inside the second support frame, the packaging assembly comprises four first electric push rods, a shell and sealing gaskets, the four first electric push rods are fixedly connected to the top of the first supporting frame, the shell is fixedly connected to the inner side of the first electric push rod through a bracket, the sealing gasket is fixedly connected to the bottom of the shell, the top of the shell is fixedly connected with a vacuum pump, one end of the vacuum pump is communicated with an exhaust tube, one end, far away from the vacuum pump, of the exhaust pipe is communicated with the inside of the shell, the top end of the inside of the shell is fixedly connected with two second electric push rods, and the push rods of the second electric push rods are fixedly connected with heat sealing strips;
the output mechanism comprises a driving rolling roller, two driven rolling rollers and a conveying belt, the driving rolling roller and the two driven rolling rollers are fixedly connected inside the second supporting frame through bearings, the conveying belt is movably sleeved outside the driving rolling roller and the driven rolling rollers, and the outer side of the conveying belt is fixedly connected with a placing strip.
Preferably, one side, far away from the third connecting rod, of the second connecting rod is hinged with a first connecting rod, one side of the first connecting rod is provided with a second discharge hole, the surface of the third connecting rod is provided with a first discharge hole, one side of the fixing frame is fixed with a feeding pipe, and one sides of the first connecting rod and the third connecting rod are movably inserted into one side of the feeding pipe respectively.
Preferably, a plurality of electric putter is fixed with to the support frame bottom, electric putter's push rod end articulates in one side of second connecting rod, the backup pad top is fixed with a plurality of switch, the output electric connection of switch is in electric putter's input.
Preferably, the top of the supporting plate is fixed with a motor, a second belt pulley is fixed at the output shaft end of the motor, a first belt pulley and a third belt pulley are respectively fixed at the outer side of the rotating shaft, the second belt pulley is connected with the first belt pulley through a belt, and the second belt pulleys are connected with each other through belts.
Preferably, a plurality of storage boxes are fixed on the top of the supporting plate, and a third discharge hole communicated with one side of the feeding pipe is formed in one side of each storage box.
Preferably, the top of the shell is communicated with an air inlet pipe, and the air inlet pipe is provided with an electromagnetic valve.
Preferably, one end of the top of the inner side of the shell is fixedly connected with an infrared sensor, and the top of the shell is fixedly connected with a pressure sensor.
Preferably, a pressure gauge is installed at the front side of the housing.
Preferably, one end of each of the driving rolling roller and the driven rolling roller is fixedly connected with a driving belt pulley and a driven belt pulley respectively, the outer side of the second support frame is fixedly connected with a motor, an output shaft of the motor is fixedly connected to the outer side of the driving belt pulley, and the driving belt pulley and the driven belt pulley are connected through a belt.
Preferably, one side of the second support frame is fixedly connected with a PLC controller, a signal input end of the PLC controller is respectively connected with signals of signal output ends of the infrared sensor and the pressure sensor, and an electric control output point of the PLC controller is respectively connected with electric control input ends of the first electric push rod, the second electric push rod, the vacuum pump, the heat seal strip, the electromagnetic valve and the motor in an electric control mode.
Compared with the prior art, the invention has the beneficial effects that:
firstly, a plurality of rotating shafts are driven to rotate by a motor, so that any storage rack moves to one side of the next feeding pipe under the action of the convex teeth, workers are prevented from contacting with a food material packaging process, the safety of food materials is guaranteed, and the qualified rate of food material packaging is improved;
after the switch is triggered, the end of the push rod of the electric push rod extends out of one side, so that food materials enter the packaging bag inside the storage rack through the third discharge hole, the first discharge hole and the second discharge hole, the food materials with certain weight are automatically and quantitatively put into the packaging bag, manual weighing operation is not needed, the working strength of workers is reduced, and the working efficiency of the workers is improved;
after the food materials enter the feeding pipe, the food materials reserved in the feeding pipe are preferentially used and quantitatively loaded into the packaging bag, so that the food materials in the feeding pipe are prevented from being wasted, and the utilization rate of the food materials is improved;
according to the invention, the push rod of the first electric push rod is controlled to extend, so that the shell is abutted against the top of the conveying belt, the interior of the shell is vacuumized by the vacuum pump, when the internal air pressure of the shell reaches a proper degree, the push rod of the second electric push rod extends and heats the heat sealing strip through the output signal of the pressure sensor, the heat sealing strip is driven to move through the second electric push rod, the vacuumized packaging bag is sealed, after the sealing is finished, the electromagnetic valve is opened to allow external air to enter, the food packaging bag which is subjected to vacuum packaging after being finished is conveyed out through the push rod reset of the second electric push rod and the motor starting, the next packaging bag is vacuumized, the vacuum packaging and the output mechanism are combined with each other, and the working efficiency is greatly improved.
Drawings
FIG. 1 is a left side sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic perspective view of a rotating shaft according to the present invention;
FIG. 4 is a schematic view of the packaging mechanism of the present invention;
FIG. 5 is a schematic view of the internal structure of the housing of the present invention;
FIG. 6 is a schematic view of the conveyor belt of the present invention;
fig. 7 is a schematic structural diagram of the housing of the present invention.
In the figure: 1. a support plate; 2. a moving mechanism; 21. a storage rack; 22. a convex tooth; 23. a slider; 24. A first chute; 25. a fixed table; 26. a motor; 27. a first pulley; 28. a second pulley; 29. A rotating shaft; 210. a cam; 211. a rack bar; 212. a third belt pulley; 3. a switch; 4. a third discharge hole; 5. a discharging component; 51. a support frame; 52. a first discharge hole; 53. a fixed mount; 54. a feed pipe; 55. a second discharge hole; 56. an electric push rod; 57. a first link; 58. a support bar; 59. a second chute; 510. a traveler; 511. a second link; 512. a third link; 6. a material storage box; 7. a first support frame; 8. a packaging assembly; 81. a first electric push rod; 82. a housing; 83. a gasket; 84. a vacuum pump; 85. an air exhaust pipe; 86. a second electric push rod; 87. heat sealing the strips; 9. a second support frame; 10. an output mechanism; 101. a driving rolling roller; 102. a driven rolling roller; 103. a conveyor belt; 104. placing the strips; 11. an air inlet pipe; 12. an electromagnetic valve; 13. an infrared sensor; 14. a pressure sensor; 15. a pressure gauge; 16. a PLC controller; 17. a drive pulley; 18. a driven pulley; 19. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: a multi-component food combination sterile processing and packaging production line, which comprises a quantitative discharging mechanism, a vacuum packaging mechanism and an output mechanism which are mutually matched,
the quantitative discharging mechanism comprises a supporting plate 1, a moving mechanism 2 is arranged on the upper side of the supporting plate 1, and a discharging assembly 5 is arranged on the upper side of the moving mechanism 2;
the moving mechanism 2 comprises a plurality of storage frames 21 and fixed tables 25, the bottoms of the two fixed tables 25 are fixed at the top of the supporting plate 1, a first sliding groove 24 is formed in the top of the fixed table 25, one side of the fixed table 25 is rotatably connected with a plurality of rotating shafts 29 through bearings, a cam 210 is fixed at one end of each rotating shaft 29, a convex tooth 22 is fixed at the other end of each rotating shaft 29, a sliding block 23 which is slidably connected to the inner side of the first sliding groove 24 is fixed at the bottom of each storage frame 21, and a toothed bar 211 which is engaged and connected to one side of the convex tooth 22 is fixed at one side of each storage frame 21;
the discharging component 5 comprises a plurality of supporting frames 51 and a plurality of fixing frames 53, a supporting rod 58 is fixed at the bottom of each supporting frame 51, a second connecting rod 511 is hinged at the bottom of each supporting rod 58, a second chute 59 is formed in one side of each second connecting rod 511, a sliding column 510 is connected to the inner side of each second chute 59 in a sliding manner, a third connecting rod 512 which is movably inserted into one side of each fixing frame 53 is fixed at one side of each sliding column 510, a plurality of rotating shafts 29 are driven to rotate by a motor 26, so that the storage frame 21 moves to one side of a next feeding pipe 54 under the action of the convex teeth 22, the food material packaging process is prevented from being contacted by workers, the safety of the food materials is ensured, the qualified rate of food material packaging is improved, after the switch 3 is triggered, the push rod end of the electric push rod 56 extends out of one side, so that the food materials enter the packaging bags inside the storage frame 21 through the third discharging hole 4, the first discharging hole 52 and the second discharging hole 55, food material that can automatic ration put into a basis weight to wrapping bag inside does not need the manual work to weigh the operation, has reduced workman's working strength, has improved workman's work efficiency, and after food material got into conveying pipe 54, inside the wrapping bag was packed into to the food material ration of the inside reservation of preferential use conveying pipe 54, it is extravagant to avoid the food material of conveying pipe 54 inside, has improved food material's utilization ratio.
In this embodiment, specifically: one side of the second connecting rod 511, which is far away from the third connecting rod 512, is hinged with a first connecting rod 57, one side of the first connecting rod 57 is provided with a second discharge hole 55, and food granular materials can enter the storage rack 21 through the second discharge hole 55.
In this embodiment, specifically: first discharging hole 52 is opened on the surface of third connecting rod 512, feeding pipe 54 is fixed on one side of fixing frame 53, one side of first connecting rod 57 and third connecting rod 512 is movably inserted into one side of feeding pipe 54 respectively, when first discharging hole 52 and second discharging hole 55 on the surface of first connecting rod 57 and third connecting rod 512 make feeding pipe 54 communicate, food particle material can quantitatively enter into the interior packaging bag of storage frame 21.
In this embodiment, specifically: a plurality of electric push rods 56 are fixed at the bottom of the support frame 51, the push rod ends of the electric push rods 56 are hinged to one side of the second connecting rod 511, a plurality of switches 3 are fixed at the top of the support plate 1, the output ends of the switches 3 are electrically connected to the input ends of the electric push rods 56, and after one of the switches 3 is triggered, the push rod end of the corresponding electric push rod 56 pushes one side of the second connecting rod 511.
In this embodiment, specifically: the top of the supporting plate 1 is fixed with a motor 26, an output shaft end of the motor 26 is fixed with a second belt pulley 28, the outer side of the rotating shaft 29 is respectively fixed with a first belt pulley 27 and a third belt pulley 212, the second belt pulley 28 is connected with the first belt pulley 27 through a belt, a plurality of second belt pulleys 28 are connected with each other through belts, and the output shaft of the motor 26 drives the second belt pulley 28, so that the first belt pulley 27 and the third belt pulley 212 fixed on the surface of the rotating shaft 29 rotate in the same direction.
In this embodiment, specifically: the top of the supporting plate 1 is fixed with a plurality of storage boxes 6, one side of each storage box 6 is provided with a third discharge hole 4 communicated with one side of the feeding pipe 54, and a worker can fill food materials in the storage boxes 6 in advance.
The working principle is as follows: when the food packaging machine is used, a worker fills different food materials in the storage boxes 6, a packaging bag is placed in each storage rack 21, the motor 26 is started, the motor 26 rotates to drive the second belt pulley 28, the first belt pulley 27 and the third belt pulley 212 to rotate respectively, and simultaneously drive the plurality of rotating shafts 29 to rotate, when the convex teeth 22 on one side of each rotating shaft 29 are meshed and connected with the toothed bars 211 fixed on one side of the corresponding storage rack 21, one side of the next feeding pipe 54 of the corresponding storage rack 21 is pushed to move, when each rotating shaft 29 rotates, one side of the cam 210 far away from one side of each convex tooth 22 can be abutted against the surface of the switch 3, so that the switch 3 is triggered, the plurality of storage racks 21 are driven to move by the motor 26, the contact of the worker with the food material packaging process is avoided, the safety of the food materials is ensured, and the qualified rate of food material packaging is improved;
when the switch 3 is triggered, the push rod end of the corresponding electric push rod 56 extends downwards once to push one side of the second connecting rod 511 to move downwards, at this time, one side of the first connecting rod 57 descends, one side of the third connecting rod 512 ascends, and simultaneously, the first discharging hole 52 indicated by the first connecting rod 57 and the second discharging hole 55 on the surface of the third connecting rod 512 enable the feeding pipe 54 to be communicated, food materials in the storage box 6 enter the packaging bag in the storage rack 21 through the third discharging hole 4, the first discharging hole 52 and the second discharging hole 55, when the storage rack 21 moves to the lower side of different feeding pipes 54, food materials with certain weight can be automatically and quantitatively put into the packaging bag, manual weighing operation is not needed, the working intensity of workers is reduced, the working efficiency of the workers is improved, and the diameters of the third discharging hole 4, the first discharging hole 52 and the second discharging hole 55 can be adjusted, the quantitative discharging of food particle materials with different diameters is convenient.
The vacuum packaging mechanism comprises a first support frame 7, the top of the first support frame 7 is connected with a packaging assembly 8, a second support frame 9 is arranged between the first support frame 7 and the packaging assembly 8, and an output mechanism 10 is connected inside the second support frame 9;
the packaging assembly 8 comprises four first electric push rods 81, a shell 82 and a sealing gasket 83, the four first electric push rods 81 are fixedly connected to the top of the first support frame 7, the shell 82 is fixedly connected to the inner side of the first electric push rods 81 through a support, the sealing gasket 83 is fixedly connected to the bottom of the shell 82, the top of the shell 82 is fixedly connected with a vacuum pump 84, one end of the vacuum pump 84 is communicated with an air exhaust pipe 85, one end, away from the vacuum pump 84, of the air exhaust pipe 85 is communicated with the inside of the shell 82, the top end of the inside of the shell 82 is fixedly connected with two second electric push rods 86, and the push rods of the second electric push rods 86 are fixedly connected with a heat sealing strip 87;
the output mechanism 10 comprises a driving rolling roller 101, two driven rolling rollers 102 and a conveying belt 103, wherein the driving rolling roller 101 and the two driven rolling rollers 102 are fixedly connected inside the second support frame 9 through bearings, the conveying belt 103 is movably sleeved outside the driving rolling roller 101 and the driven rolling rollers 102, a placing strip 104 is fixedly connected to the outer side of the conveying belt 103, the shell 82 is abutted to the top of the conveying belt 103 by controlling the push rod of the first electric push rod 81 to extend, the inside of the shell 82 is vacuumized through the vacuum pump 84, when the internal air pressure of the shell 82 reaches a proper degree, a signal is output through the pressure sensor 14, so that the push rod of the second electric push rod 86 extends and the heat sealing strip 87 is heated, the heat sealing strip 87 is driven to move through the second electric push rod 86, and the vacuumized packaging bag is sealed, after sealing is finished, the electromagnetic valve 12 is opened to enable outside air to enter, the push rod of the second electric push rod 86 is reset and the motor 1913 is started, the food packaging bag subjected to vacuum packaging is conveyed out, vacuumizing of the next packaging bag is performed, the vacuum packaging and output mechanism are combined with each other, and working efficiency is greatly improved.
In this embodiment, specifically: the top of casing 82 communicates there is intake pipe 11, installs solenoid valve 12 on the intake pipe 11, after accomplishing vacuum packaging, opens through control solenoid valve 12 for the inside atmospheric pressure of casing 82 resumes normally.
In this embodiment, specifically: the infrared sensor 13 is fixedly connected to one end of the top of the inner side of the shell 82, the pressure sensor 14 is fixedly connected to the top of the shell 82, the pressure sensor 14 is used for detecting the air pressure inside the shell 82, and when the air pressure inside the shell 82 reaches a certain degree, the pressure sensor 14 sends a signal.
In this embodiment, specifically: the pressure gauge 15 is installed at the front side of the shell 82, so that the air pressure inside the shell 82 can be observed conveniently in the vacuum packaging process.
In this embodiment, specifically: one end of each of the driving rolling roller 101 and the driven rolling roller 102 is fixedly connected with a driving pulley 17 and a driven pulley 18, the outer side of the second support frame 9 is fixedly connected with a motor 1913, an output shaft of the motor 1913 is fixedly connected with the outer side of the driving pulley 17, the driving pulley 17 and the driven pulley 18 are connected through a belt, and the driving pulley 17 and the driven pulley 18 rotate through the motor 1913, so that the conveying belt 103 is driven to rotate, and food packaging bags placed above are conveyed.
In this embodiment, specifically: one side of the second supporting frame 9 is fixedly connected with a PLC (programmable logic controller) 16, the signal input end of the PLC 16 is respectively connected with the signal output ends of the infrared sensor 13 and the pressure sensor 14, the electric control output point of the PLC 16 is respectively connected with the electric control input ends of the first electric push rod 81, the second electric push rod 86, the vacuum pump 84, the heat sealing strip 87, the electromagnetic valve 12 and the motor 1913 in an electric control mode, and the PLC 16 respectively controls the push rod extension of the first electric push rod 81 and the second electric push rod 86, the vacuum pump 84, the heat sealing strip 87, the starting of the motor 1913 and the valve opening of the electromagnetic valve 12.
Working principle or structural principle, when in use, a food material package to be packaged is placed above the placing strip 104, the PLC controller 16 controls the motor 1913 to start, the motor 1913 drives the conveying belt 103 to rotate to convey the packaging bag placed on the packaging bag, when the packaging bag is conveyed to the position below the infrared sensor 13, the infrared sensor 13 sends a signal, the PLC controller 16 controls the motor 1913 to stop working, and simultaneously controls the push rod of the first electric push rod 81 to extend, so that the shell 82 is abutted against the top of the conveying belt 103, the PLC controller 16 controls the vacuum pump 84 to start, so as to vacuumize the inside of the shell 82, when the internal air pressure of the shell 82 reaches a proper degree, the pressure sensor 14 outputs a signal, and the PLC controller 16 controls the push rod of the second electric push rod 86 to extend and the heat-sealing strip 87 to heat, drive heat-seal strip 87 through second electric putter 86 and remove, seal the wrapping bag of evacuation, after sealing the completion, control solenoid valve 12 through PLC controller 16 and open for the external gas gets into, the push rod through PLC controller 16 control second electric putter 86 resets and motor 1913 starts, the food package bag of vacuum packaging after will having accomplished is carried out, carry out the evacuation of next wrapping bag simultaneously, make vacuum packaging and output mechanism inter combination, great improvement the efficiency of work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The multi-component food combined sterile processing and packaging production line is characterized in that: comprises a quantitative discharging mechanism, a vacuum packaging mechanism and an output mechanism which are matched with each other,
the quantitative discharging mechanism comprises a supporting plate, a moving mechanism is arranged on the upper side of the supporting plate, a discharging assembly is arranged on the upper side of the moving mechanism, the moving mechanism comprises a plurality of storage frames and fixed tables, the bottoms of the two fixed tables are fixed to the top of the supporting plate, a first sliding groove is formed in the top of the fixed table, one side of the fixed table is rotatably connected with a plurality of rotating shafts through bearings, a cam is fixed to one end of each rotating shaft, a convex tooth is fixed to the other end of each rotating shaft, a sliding block which is connected to the inner side of the first sliding groove in a sliding mode is fixed to the bottoms of the plurality of storage frames, and a toothed bar which is connected to one side of the convex tooth in a meshing mode is fixed to one side of each storage frame; the discharging assembly comprises a plurality of supporting frames and a plurality of fixing frames, a supporting rod is fixed at the bottom of each supporting frame, a second connecting rod is hinged to the bottom of each supporting rod, a second sliding groove is formed in one side of each second connecting rod, a sliding column is connected to the inner side of each second sliding groove in a sliding mode, and a third connecting rod movably inserted into one side of each fixing frame is fixed on one side of each sliding column;
the vacuum packaging mechanism comprises a first support frame, the top of the first support frame is connected with a packaging assembly, a second support frame is arranged between the first support frame and the packaging component, an output component is connected inside the second support frame, the packaging assembly comprises four first electric push rods, a shell and sealing gaskets, the four first electric push rods are fixedly connected to the top of the first supporting frame, the shell is fixedly connected to the inner side of the first electric push rod through a bracket, the sealing gasket is fixedly connected to the bottom of the shell, the top of the shell is fixedly connected with a vacuum pump, one end of the vacuum pump is communicated with an exhaust tube, one end, far away from the vacuum pump, of the exhaust pipe is communicated with the inside of the shell, the top end of the inside of the shell is fixedly connected with two second electric push rods, and the push rods of the second electric push rods are fixedly connected with heat sealing strips;
the output mechanism comprises a driving rolling roller, two driven rolling rollers and a conveying belt, the driving rolling roller and the two driven rolling rollers are fixedly connected inside the second supporting frame through bearings, the conveying belt is movably sleeved outside the driving rolling roller and the driven rolling rollers, and the outer side of the conveying belt is fixedly connected with a placing strip.
2. The aseptic processing and packaging production line for the multi-component food combination according to claim 1, wherein: one side, far away from the third connecting rod, of the second connecting rod is hinged to a first connecting rod, a second discharging hole is formed in one side of the first connecting rod, a first discharging hole is formed in the surface of the third connecting rod, a feeding pipe is fixed to one side of the fixing frame, and one sides of the first connecting rod and the third connecting rod are movably inserted into one side of the feeding pipe respectively.
3. The aseptic processing and packaging production line for the multi-component food combination according to claim 1, wherein: the support frame bottom is fixed with a plurality of electric putter, electric putter's push rod end articulates in one side of second connecting rod, the backup pad top is fixed with a plurality of switch, the output electric connection of switch is in electric putter's input.
4. The aseptic processing and packaging production line for the multi-component food combination according to claim 1, wherein: the utility model discloses a motor, including backup pad, pivot, first belt pulley, second belt pulley, motor output shaft end, the pivot outside is fixed with first belt pulley and third belt pulley respectively, the second belt pulley is connected with first belt pulley through the belt, a plurality of the second belt pulley passes through belt interconnect.
5. The aseptic processing and packaging production line for the multi-component food combination according to claim 1, wherein: a plurality of storage boxes are fixed to the top of the supporting plate, and a third discharge hole communicated with one side of the feeding pipe is formed in one side of each storage box.
6. The aseptic processing and packaging production line for the multi-component food combination according to claim 1, wherein: the top of casing intercommunication has the intake pipe, install the solenoid valve in the intake pipe.
7. The aseptic processing and packaging production line for the multi-component food combination according to claim 1, wherein: the infrared sensor is fixedly connected to one end of the top of the inner side of the shell, and the pressure sensor is fixedly connected to the top of the shell.
8. The aseptic processing and packaging production line for the multi-component food combination according to claim 1, wherein: the front side of the shell is provided with a pressure gauge.
9. The aseptic processing and packaging production line for multi-component food combination according to claim 6, wherein: one end of the driving rolling roller and one end of the driven rolling roller are respectively and fixedly connected with a driving belt pulley and a driven belt pulley, the outer side of the second support frame is fixedly connected with a motor, an output shaft of the motor is fixedly connected to the outer side of the driving belt pulley, and the driving belt pulley and the driven belt pulley are connected through a belt.
10. The aseptic processing and packaging production line for the multi-component food combination according to claim 9, wherein: and a PLC controller is fixedly connected to one side of the second support frame, the signal input end of the PLC controller is respectively connected with the signals of the signal output ends of the infrared sensor and the pressure sensor, and the electric control output point of the PLC controller is respectively connected with the electric control input ends of the first electric push rod, the second electric push rod, the vacuum pump, the heat sealing strip, the electromagnetic valve and the motor in an electric control mode.
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CN115465518A (en) * 2022-10-28 2022-12-13 灌云县三星食品有限公司 Quantitative packaging equipment for quick-frozen food

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