CN116639297A - Automatic food packaging machine - Google Patents
Automatic food packaging machine Download PDFInfo
- Publication number
- CN116639297A CN116639297A CN202310923497.3A CN202310923497A CN116639297A CN 116639297 A CN116639297 A CN 116639297A CN 202310923497 A CN202310923497 A CN 202310923497A CN 116639297 A CN116639297 A CN 116639297A
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- Prior art keywords
- packaging
- plate
- sealing
- film
- conveying
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 61
- 235000013305 food Nutrition 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 238000007789 sealing Methods 0.000 claims description 46
- 238000005520 cutting process Methods 0.000 claims description 35
- 229920006280 packaging film Polymers 0.000 claims description 31
- 239000012785 packaging film Substances 0.000 claims description 31
- 238000003756 stirring Methods 0.000 claims description 29
- 238000007599 discharging Methods 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000005303 weighing Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 241000251468 Actinopterygii Species 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 7
- 238000011161 development Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 235000021485 packed food Nutrition 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005003 food packaging material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging 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
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/40—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by timing of filling operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging 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
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
- B65B65/08—Devices for counting or registering the number of articles handled, or the number of packages produced by the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The invention provides an automatic food packaging machine, which comprises a blanking mechanism, a film feeding mechanism, a packaging mechanism and a conveying mechanism, wherein a plurality of mechanisms are intensively installed on one device and integrated on a total control system, so that the automation degree of the device can be improved, and the process complexity of the whole production flow can be reduced; the accuracy of split charging dosage can be improved by arranging a pre-charging bin in front of the discharge hole and installing a plurality of sensors; and a pressure gauge is arranged on the finished product conveying device, whether the finished product is qualified or not is judged according to the set parameters, the qualified product and the unqualified product are separately conveyed, and a counting device is arranged for real-time data acquisition so as to carry out feedback debugging on equipment management personnel.
Description
Technical Field
The invention belongs to the technical field of food packaging, and particularly relates to an automatic food packaging machine.
Background
The development of modern food packaging technology is not separated from the development of many scientific and engineering fields, including material science, chemical, mechanical engineering, electronic engineering and the like, and the modern food packaging material has the characteristics of high automation degree, moisture resistance, oxidation resistance and the like, so that the development of the modern food packaging technology not only improves the safety and freshness of foods, but also promotes the development of the food industry.
The automatic food packing machine adopts advanced electronic control technology and mechanical parts to realize the automatic operation from the whole processes of material conveying, metering, packing, sealing, cutting to finished product conveying and the like. However, the food packaging machines currently in use generally suffer from a number of disadvantages:
1. the dose of the packaged food cannot be accurately controlled, and the manufacturer cannot be helped to accurately control the cost.
2. The automation degree is low, and a merchant usually divides production into a plurality of process flows for controlling equipment cost, and a plurality of equipment are used for feeding, sub-packaging, packaging and conveying.
3. The packaged product usually requires human intervention to monitor the quality of the finished product, the human monitoring cannot collect data, and a great deal of manpower is required.
Disclosure of Invention
Aiming at the problems in the background technology, the invention provides an automatic food packaging machine which can control automatic equipment to accurately control the dosage of packaged food, improve the automation degree in production, shorten the process flow and effectively solve the problems in the background technology.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
an automatic food packaging machine comprises a protective shell, a conveying mechanism, a film feeding mechanism, a storage bin, a blanking mechanism and a packaging mechanism,
a film feeding machine shell is arranged behind the protective shell, a bearing frame is arranged in the protective shell, and a stirring motor is connected above the protective shell through a stand column;
the device comprises a bearing frame, a stirring barrel, a blanking mechanism, a film feeding mechanism, a packaging mechanism, a conveying mechanism, a stirring barrel, a blanking mechanism, a packaging mechanism and a conveying mechanism, wherein the stirring barrel is arranged in the middle of the bearing frame;
a feeding hole is formed in the upper portion of the discharging mechanism, a pre-loading bin is connected to the lower portion of the feeding hole, a discharging baffle is arranged between the feeding hole and the pre-loading bin, a pressure plate for weighing is arranged below the pre-loading bin, a discharging hole is formed below the pressure plate, a supporting frame is arranged on the outer side of the pre-loading bin, a diaphragm plate for adjusting the position of a packaging film is arranged above the supporting frame, and a film pressing roller for driving the packaging film to move is arranged below the supporting frame;
two limiting rods are arranged in the middle of the packaging mechanism, a sliding block is arranged on each limiting rod, a sealing and cutting plate is arranged on each sliding block, a sealing and cutting knife is arranged in the middle of each sealing and cutting plate, and driving wheel discs are arranged on two sides of the packaging mechanism;
the film feeding mechanism is arranged on the bearing frame through vertical plates on two sides, a film feeding motor is arranged on one side of the vertical plate, a packaging roller and a plurality of transmission rollers for fixing packaging films are also arranged on the vertical plate, the packaging films are arranged on the packaging roller, the film feeding motor is connected with the packaging roller, and a positioning plate is arranged on the front side of the vertical plate;
the utility model discloses a laser counter, including conveying mechanism, collecting plate, driving shaft, driven shaft, conveyer mechanism installs the supporting legs in the below, install the curb plate on the supporting legs, driving shaft and driven shaft are installed to the curb plate inboard, be used for driving shaft pivoted driving motor is installed in the curb plate outside, install the conveyer belt on driving shaft and the driven shaft, collecting plate and distributing plate are installed respectively to the conveyer belt top, laser counter is still installed to the conveyer belt top.
Further, the feed bin has been placed in the protecting crust outside, the feed bin top is provided with the charge door, the feed bin is connected to inside the protecting crust through the conveying pipeline, the control cabinet is installed to protecting crust right side outer wall.
Further, the sealing and cutting plate arranged on the packaging mechanism is made of copper, and a heating structure is arranged in the sealing and cutting plate.
Further, the packaging mechanism is also provided with a supporting bridge plate in the direction parallel to the sealing and cutting plate, a vertical sealing roller is arranged in the middle of the supporting bridge plate, a heating structure is arranged in the vertical sealing roller, and the surface of the vertical sealing roller is provided with a concave-convex structure for heating, extruding and sealing the packaging film.
Further, the driving wheel discs arranged on two sides of the packaging mechanism are connected with the sliding blocks through fish eye rods, the driving wheel discs are used for driving the sliding blocks to move on the limiting rods, and the sealing and cutting plates are used for pressing the packaging films and cutting off the packaging films by using sealing and cutting tools.
Further, a baffle is arranged between a collecting plate and a distributing plate which are arranged above the conveyor belt, the baffle is connected with a distributing motor through a connecting rod, the distributing motor is arranged on a frame arm fixedly connected with a side plate, a pressure gauge is arranged at the inlet of the distributing plate below the conveyor belt, and a collecting bin is further arranged at the tail end of the conveying mechanism.
Further, install the puddler in the middle of stirring the bucket, the puddler is connected with agitator motor, stirring bucket below still is provided with the feed opening, the feed opening is connected with feed mechanism's feed inlet.
Compared with the prior art, the invention has at least the following beneficial effects:
1. the pre-loading bin is arranged on the discharging device, a switch for controlling an opening baffle is arranged above the pre-loading bin, the dosage of food entering the pre-loading bin is controlled, a pressure sensor is arranged in the pre-loading bin to weigh the fed material, and the baffle switch of the discharging opening is controlled according to the weighed data to add and adjust the dosage of the pre-loading bin so as to realize accurate regulation and control of the dosage.
2. The feeding device, the film feeding device, the blanking device, the sealing and cutting device and the conveying device are arranged on one device in a centralized manner and integrated on a total control system, so that the automation degree of the device can be improved, and the process complexity of the whole production flow is reduced.
3. The finished product conveying device is provided with a pressure gauge, so that the dosage of a finished product can be measured, whether the finished product is qualified or not is judged according to set data, the qualified product and the unqualified product are conveyed separately, and a counting device is installed for real-time data acquisition so as to feed back and debug equipment management personnel.
Drawings
FIG. 1 is a schematic view of the overall appearance of the present invention;
FIG. 2 is a schematic perspective view of the structure of the present invention;
FIG. 3 is a schematic perspective view of a frame of the present invention;
FIG. 4 is a schematic diagram of the arrangement of the film feeding, packaging and blanking mechanism of the present invention;
FIG. 5 is a schematic view of a blanking mechanism of the present invention;
FIG. 6 is a schematic perspective view of the blanking mechanism of the present invention;
FIG. 7 is a schematic diagram of a blanking packaging mechanism of the present invention;
FIG. 8 is a schematic diagram of a packaging mechanism according to the present invention;
FIG. 9 is a schematic diagram of a film feeding mechanism according to the present invention;
FIG. 10 is a schematic view of a conveyor mechanism according to the present invention;
FIG. 11 is a schematic side cross-sectional view of the conveyor mechanism of the present invention;
in the figure: 1. a protective shell; 101. a film feeding machine shell; 102. a load-bearing frame; 2. a stirring motor; 3. a storage bin; 301. a material conveying pipeline; 4. a feed inlet; 5. a control cabinet; 6. a conveying mechanism; 601. a driving motor; 602. a driving shaft; 603. a conveyor belt; 604. a side plate; 605. supporting feet; 606. a dispensing plate; 607. a connecting rod; 608. a baffle; 609. a dispensing motor; 6010. a laser counter; 6011. a pressure gauge; 6012. a collecting bin; 6013. a driven shaft; 6014. a collection plate; 6015. a frame arm; 7. stirring the barrel; 701. stirring rod; 702. a feed opening; 8. a film feeding mechanism; 801. a film feeding motor; 802. a packaging roller; 803. a transmission roller; 804. a positioning plate; 805. a vertical plate; 806. packaging films; 9. a blanking mechanism; 901. a feed inlet; 902. pre-loading the bin; 903. film pressing rollers; 904. a diaphragm plate; 905. a blanking baffle; 906. a pressure plate; 907. a discharge port; 908. a support frame; 10. a packaging mechanism; 1001. a limit rod; 1002. a driving wheel disc; 1003. a fish eye rod; 1004. a slide block; 1005. sealing and cutting the plate; 1006. a cutter; 1007. supporting bridge plates; 1008. and (5) vertically sealing the roller.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The electrical components and the power supply adapted to the electrical components should be connected by wires by a person skilled in the art, and a suitable controller should be selected according to practical situations to meet control requirements, specific connection and control sequence, and the electrical connection should be completed by referring to the following working principles in which the electrical components are sequentially operated, and the detailed connection means are known in the art, and the following main description of the working principles and processes will not be provided for the description of electrical control.
Referring to fig. 1-11, the technical scheme provided by the invention is as follows:
an automatic food packaging machine comprises a protective shell 1, a conveying mechanism 6, a film feeding mechanism 8, a storage bin 3, a blanking mechanism 9 and a packaging mechanism 10,
as shown in fig. 1, a film feeding machine shell 101 is installed behind the protective shell 1, a bearing frame 102 is installed inside the protective shell 1, and a stirring motor 2 is connected above the protective shell 1 through a stand column;
as shown in fig. 2, a stirring barrel 7 is installed in the middle of the bearing frame 102, a blanking mechanism 9 is installed below the stirring barrel 7, a film feeding mechanism 8 is installed behind the bearing frame 102, a packaging mechanism 10 is installed in the middle of the bearing frame 102, a conveying mechanism 6 is placed below the packaging mechanism 10, and the structural sequence fixed on the bearing frame 102 is sequentially from top to bottom of the stirring barrel 7, the blanking mechanism 9, the packaging mechanism 10 and the conveying mechanism 6;
as shown in fig. 5 and 6, a feeding port 901 is arranged above the discharging mechanism 9, a pre-loading bin 902 is connected below the feeding port 901, a discharging baffle 905 is arranged between the feeding port 901 and the pre-loading bin 902, a pressure plate 906 for weighing is arranged below the pre-loading bin 902, a discharging port 907 is arranged below the pressure plate 906, a supporting frame 908 is arranged outside the pre-loading bin 902, a diaphragm plate 904 for adjusting the position of a packaging film 806 is arranged above the supporting frame 908, and a film pressing roller 903 for driving the packaging film 806 to move is arranged below the supporting frame 908;
as shown in fig. 8, two limiting rods 1001 are installed in the middle of the encapsulation mechanism 10, a sliding block 1004 is installed on the limiting rods 1001, a sealing and cutting plate 1005 is installed on the sliding block 1004, a sealing and cutting knife 1006 is installed in the middle of the sealing and cutting plate 1005, and driving wheel discs 1002 are installed on two sides of the encapsulation mechanism 10;
as shown in fig. 9, the film feeding mechanism 8 is mounted on the bearing frame 102 through two side vertical plates 805, a film feeding motor 801 is mounted on one side of the vertical plates 805, a packaging roller 802 and a plurality of transmission rollers 803 for fixing a packaging film 806 are further mounted on the vertical plates 805, the packaging film 806 is mounted on the packaging roller 802, the film feeding motor 801 is connected with the packaging roller 802, and a positioning plate 804 is mounted on the front side of the vertical plates 805;
as shown in fig. 10 and 11, a supporting leg 605 is installed below the conveying mechanism 6, a side plate 604 is installed on the supporting leg 605, a driving shaft 602 and a driven shaft 6013 are installed inside the side plate 604, a driving motor 601 for driving the driving shaft 602 to rotate is installed outside the side plate 604, a conveyor belt 603 is installed on the driving shaft 602 and the driven shaft 6013, a collecting plate 6014 and a distributing plate 606 are respectively installed above the conveyor belt 603, and a laser counter 6010 is also installed above the conveyor belt 603.
Specifically, feed bin 3 has been placed to the protecting crust 1 outside, feed bin 3 top is provided with charge door 4, feed bin 3 is connected to inside the protecting crust 1 through defeated material pipeline 301, control cabinet 5 is installed to protecting crust 1 right side outer wall.
Specifically, the sealing and cutting plate 1005 mounted on the packaging mechanism 10 is made of copper, and a heating structure is mounted inside the sealing and cutting plate 1005.
Specifically, a supporting bridge plate 1007 parallel to the direction of the sealing and cutting plate 1005 is further installed on the packaging mechanism 10, a vertical sealing roller 1008 is installed in the middle of the supporting bridge plate 1007, a heating structure is installed inside the vertical sealing roller 1008, and a concave-convex structure for heating, extruding and sealing the packaging film 806 is arranged on the surface of the vertical sealing roller 1008.
Specifically, the driving wheel discs 1002 installed at two sides of the packaging mechanism 10 are connected with the sliding blocks 1004 through fish-eye rods 1003, the driving wheel discs 1002 are used for driving the sliding blocks 1004 to move on the limiting rods 1001, and the sealing and cutting plates 1005 are used for pressing the packaging film 806 and cutting off the packaging film by using the sealing and cutting knife 1006.
Specifically, a baffle 608 is installed between the collecting plate 6014 and the distributing plate 606 installed above the conveying belt 603, the baffle 608 is connected with a distributing motor 609 through a connecting rod 607, the distributing motor 609 is installed on a frame arm 6015 fixedly connected with the side plate 604, a pressure gauge 6011 is installed below the conveying belt 603 at the inlet of the distributing plate 606, and a collecting bin 6012 is also placed at the tail end of the conveying mechanism 6.
Specifically, install the stirring rod 701 in the middle of stirring bucket 7, stirring rod 701 is connected with agitator motor 2, stirring bucket 7 below still is provided with feed opening 702, feed opening 702 is connected with feed inlet 901 of feed mechanism 9.
The working flow of the invention is as follows:
firstly, food is added into a bin 3, the food is sent into a stirring barrel 7 through a conveying pipeline 301, the food is uniformly stirred in the stirring barrel 7 by a stirring rod 701, the food is sent into a discharging mechanism 9 through a discharging opening 702 below the stirring barrel 7, a discharging baffle 905 in the discharging mechanism 9 is opened and closed according to set parameters, the food is sent into a pre-loading bin 902 through the opening of the discharging baffle 905, a pressure plate 906 below the pre-loading bin 902 is used for weighing, whether the discharging baffle 905 is opened or not is controlled according to weighing data for accurately controlling the dosage, and the food in the pre-loading bin 902 is sent into a packaging bag through the opening of the pressure plate 906 after weighing adjustment; simultaneously, the film feeding mechanism 8 works simultaneously, the packaging film 806 is fed from the packaging roller 802 to the upper part of the diaphragm plate 904 of the blanking mechanism 9, the diaphragm plate 904 wraps the packaging film 806 on the outer wall of the pre-loading bin 902, the film pressing roller 903 downwards moves the fed packaging film 806, the vertical sealing roller 1008 packages the side surface of the packaging film 806 to form a cylindrical structure, food in the pre-loading bin 902 is fed into the barrel formed by the packaging film 806, the packaging mechanism 10 below the blanking mechanism 9 works according to set parameters, the driving wheel 1002 drives the sliding block 1004 and the sealing and cutting plate 1005 to move, the sealing and cutting plate 1005 moves to the middle heating to thermally press and close the packaging film 806, the cutter 1006 in the middle of the sealing and cutting plate 1005 cuts the package, finished products packaged below the sealing and cutting plate 1005 fall on the conveyor 603 of the conveying mechanism 6, the driving motor 601 drives the driving shaft 602 and the conveyor 603 to move, the finished products on the conveyor 603 are moved to the middle by the collecting plate 6014, whether the finished products pass or not according to weighing data when the finished products pass through the pressure gauge 6011, the number of the finished products are counted and the finished products are fed into the three dispensing channels 6011 according to the pressure gauge 6011, and the count of the finished products can be counted and the finished products are 6014.
In this embodiment, a pre-loading bin 902 is disposed in the unloading mechanism 9, a blanking baffle 905 is disposed above the pre-loading bin 902, the blanking baffle 905 controls the dose of one-time unloading according to the time of setting opening and closing of the dose of one-time loading, a pressure plate 906 is installed below the pre-loading bin, the pressure plate 906 can weigh the food in the pre-loading bin 902, if the weighing indication is smaller than the set parameter, the blanking baffle 905 can be controlled to open for feeding, if the indication is larger than the set parameter, the opening time of the pressure plate 906 is controlled to be shortened, so that part of the food is left in the pre-loading bin 902, the opening time of the blanking baffle 905 is controlled to be reduced next time, and the dose is accurately controlled.
In this embodiment, the film feeding mechanism 8, the blanking mechanism 9 and the packaging mechanism 10 are integrated in a device, and a plurality of sensors are cooperatively used and integrated and controlled in a control cabinet, so that the high automation of the production process is realized, the food materials and the packaging film can be directly processed into finished products, the automation degree of equipment can be improved, and the process complexity of the whole production process is reduced.
In this embodiment, a pressure gauge 6011 and a laser counter 6010 are installed below a conveyor 603 of a conveying mechanism 6, so that a finished product can be subjected to dose monitoring, the finished product on the conveyor 603 is moved to the middle by a collecting plate 6014, weighing data is compared with set parameters when the finished product passes through the pressure gauge 6011, whether the finished product is qualified or not is judged, a distributing motor 609 is controlled to control the movement of a baffle 608 to send the finished product into three channels distributed by the distributing plate 606 according to the weighing data of the pressure gauge 6011, and the laser counter 6010 is installed above the collecting plate 6014, so that the qualified quantity in the finished product can be counted according to the reading data of the pressure gauge 6011.
In this embodiment, the pressure plate 906 uses a resistive strain gauge as a weighing pressure sensor, so that the static weighing precision can be controlled below 0.3%, the measurement error of each bag of finished product can be controlled below 0.2%, and the pressure gauge 6011 can distinguish the finished product with the error above 0.2%, and distribute the finished product; the film feeding motor 801 can adopt a hybrid stepping screw motor of Keshuo to realize accurate conveying of the packaging film 806.
In this embodiment, the positioning plate 804 mounted on the film feeding mechanism 8 can adjust the angle up and down, and control the angle of the packaging film 806 entering the diaphragm plate 904 mounted on the outer side of the blanking mechanism 9 from the film feeding mechanism 8, so that the film feeding is smoother.
In summary, the pre-loading bin is arranged on the blanking device, the switch of the opening baffle is arranged above the pre-loading bin, the dosage of food entering the pre-loading bin is controlled, the pressure sensor is arranged in the pre-loading bin to weigh the fed materials, and the baffle switch of the blanking port is controlled according to the weighed data to add and adjust the dosage of the pre-loading bin so as to realize accurate regulation and control of the dosage; the feeding device, the film feeding device, the blanking device, the sealing and cutting device and the conveying device are arranged on one device in a centralized manner and integrated on a total control system, so that the automation degree of the device can be improved, and the process complexity of the whole production flow can be reduced; the finished product conveying device is provided with a pressure gauge, so that the dosage of a finished product can be measured, whether the finished product is qualified or not is judged according to set data, the qualified product and the unqualified product are conveyed separately, and a counting device is installed for real-time data acquisition so as to feed back and debug equipment management personnel.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An automatic change food packagine machine, includes protecting crust (1), conveying mechanism (6), film feeding mechanism (8), feed bin (3), unloading mechanism (9) and encapsulation mechanism (10), its characterized in that:
a film feeding machine shell (101) is arranged behind the protective shell (1), a bearing frame (102) is arranged in the protective shell (1), and a stirring motor (2) is connected above the protective shell (1) through a stand column;
the device is characterized in that a stirring barrel (7) is arranged in the middle of the bearing frame (102), a discharging mechanism (9) is arranged below the stirring barrel (7), a film feeding mechanism (8) is arranged behind the bearing frame (102), a packaging mechanism (10) is arranged in the middle of the bearing frame (102), a conveying mechanism (6) is arranged below the packaging mechanism (10), and the fixed structure sequence on the bearing frame (102) is sequentially the stirring barrel (7), the discharging mechanism (9), the packaging mechanism (10) and the conveying mechanism (6) from top to bottom;
the automatic packaging machine is characterized in that a feeding hole (901) is formed in the upper portion of the discharging mechanism (9), a pre-loading bin (902) is connected to the lower portion of the feeding hole (901), a discharging baffle (905) is arranged between the feeding hole (901) and the pre-loading bin (902), a pressure plate (906) for weighing is arranged below the pre-loading bin (902), a discharging hole (907) is formed in the lower portion of the pressure plate (906), a supporting frame (908) is arranged on the outer side of the pre-loading bin (902), a diaphragm plate (904) for adjusting the position of a packaging film (806) is arranged above the supporting frame (908), and a film pressing roller (903) for driving the packaging film (806) to move is arranged below the supporting frame (908);
two limiting rods (1001) are arranged in the middle of the packaging mechanism (10), a sliding block (1004) is arranged on the limiting rods (1001), a sealing and cutting plate (1005) is arranged on the sliding block (1004), a sealing and cutting knife (1006) is arranged in the middle of the sealing and cutting plate (1005), and driving wheel discs (1002) are arranged on two sides of the packaging mechanism (10);
the film feeding mechanism (8) is arranged on the bearing frame (102) through vertical plates (805) on two sides, a film feeding motor (801) is arranged on one side of each vertical plate (805), a packaging roller (802) and a plurality of transmission rollers (803) for fixing packaging films (806) are further arranged on each vertical plate (805), the packaging films (806) are arranged on the packaging rollers (802), the film feeding motor (801) is connected with the packaging rollers (802), and a positioning plate (804) is arranged on the front side of each vertical plate (805);
supporting legs (605) are installed to conveying mechanism (6) below, install curb plate (604) on supporting legs (605), driving shaft (602) and driven shaft (6013) are installed to curb plate (604) inboard, driving motor (601) that are used for driving shaft (602) pivoted are installed in curb plate (604) outside, install conveyer belt (603) on driving shaft (602) and driven shaft (6013), collecting plate (6014) and distributing plate (606) are installed respectively to conveyer belt (603) top, laser counter (6010) are still installed to conveyer belt (603) top.
2. An automated food product packaging machine according to claim 1, wherein: the utility model discloses a control cabinet, including shell (1), feed bin (5) are installed to shell (1), shell (1) outside has placed feed bin (3), feed bin (3) top is provided with charge door (4), shell (1) inside is connected to shell (3) through conveying pipeline (301), shell (1) right side outer wall installs control cabinet (5).
3. An automated food product packaging machine according to claim 1, wherein: a sealing and cutting plate (1005) mounted on the packaging mechanism (10) is made of copper, and a heating structure is mounted inside the sealing and cutting plate (1005).
4. An automated food product packaging machine according to claim 1, wherein: the packaging mechanism (10) is further provided with a supporting bridge plate (1007) parallel to the sealing and cutting plate (1005), a vertical sealing roller (1008) is arranged in the middle of the supporting bridge plate (1007), a heating structure is arranged in the vertical sealing roller (1008), and the surface of the vertical sealing roller (1008) is provided with a concave-convex structure for heating, extruding and sealing the packaging film (806).
5. An automated food product packaging machine according to claim 1, wherein: the packaging mechanism is characterized in that driving wheel discs (1002) mounted on two sides of the packaging mechanism (10) are connected with a sliding block (1004) through fish eye rods (1003), the driving wheel discs (1002) are used for driving the sliding block (1004) to move on a limiting rod (1001), and a sealing and cutting plate (1005) is used for pressing packaging films (806) and cutting off the packaging films by using a sealing and cutting knife (1006).
6. An automated food product packaging machine according to claim 1, wherein: a baffle (608) is arranged between a collecting plate (6014) arranged above the conveying belt (603) and a distributing plate (606), the baffle (608) is connected with a distributing motor (609) through a connecting rod (607), the distributing motor (609) is arranged on a frame arm (6015) fixedly connected with a side plate (604), a pressure gauge (6011) is arranged at an inlet of the distributing plate (606) below the conveying belt (603), and a collecting bin (6012) is further arranged at the tail end of the conveying mechanism (6).
7. An automated food product packaging machine according to claim 1, wherein: stirring rod (701) is installed in the middle of stirring bucket (7), stirring rod (701) is connected with agitator motor (2), stirring bucket (7) below still is provided with feed opening (702), feed opening (702) are connected with feed inlet (901) of unloading mechanism (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310923497.3A CN116639297A (en) | 2023-07-26 | 2023-07-26 | Automatic food packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310923497.3A CN116639297A (en) | 2023-07-26 | 2023-07-26 | Automatic food packaging machine |
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| Publication Number | Publication Date |
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| CN116639297A true CN116639297A (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310923497.3A Pending CN116639297A (en) | 2023-07-26 | 2023-07-26 | Automatic food packaging machine |
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| CN (1) | CN116639297A (en) |
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