CN111252281A - Food packaging method and packaging equipment thereof - Google Patents
Food packaging method and packaging equipment thereof Download PDFInfo
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- CN111252281A CN111252281A CN202010012601.XA CN202010012601A CN111252281A CN 111252281 A CN111252281 A CN 111252281A CN 202010012601 A CN202010012601 A CN 202010012601A CN 111252281 A CN111252281 A CN 111252281A
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- Prior art keywords
- packaging
- bag
- poking
- sliding
- cam
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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
- B65B25/00—Packaging other articles presenting special problems
- B65B25/001—Packaging other articles presenting special problems of foodstuffs, combined with their conservation
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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
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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
- B65B25/00—Packaging other articles presenting special problems
- B65B25/005—Packaging other articles presenting special problems packaging of confectionery
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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
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/12—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable towards or away from container or wrapper during filling or depositing
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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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
- B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
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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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding 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
- B65B43/50—Feeding 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 rotary tables or turrets
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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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding 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
- B65B43/54—Means for supporting containers or receptacles during the filling operation
- B65B43/60—Means for supporting containers or receptacles during the filling operation rotatable
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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
- B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The invention discloses a food packaging method, which comprises the following steps: clamping the packaging bag by a clamp, and charging the packaging bag by a funnel of a discharging station; poking the charged packaging bags through a poking mechanism, wherein the poking mechanism comprises a frame body, a telescopic rod and a poking head, the telescopic rod is fixedly arranged on the frame body, the telescopic rod drives the poking head to move up and down, and the poking head penetrates through a funnel and extends into the charged packaging bags; the packaging bag material-lifting device is characterized in that the packaging bag material-lifting mechanism is used for lifting materials while poking the materials, the material-lifting mechanism comprises a shell provided with a cavity, a motor is fixedly arranged in the cavity of the shell, a cam is fixedly arranged on the shaft part of the motor and contacts with a sliding plate, the sliding plate is in sliding connection with the inner wall of the cavity of the shell, a sliding rod is also vertically arranged on the upper surface of the sliding plate, and a material-bearing plate is fixedly arranged at; the opening of the packaging bag for charging is sealed, the packaging bag has various functions, and the packaging bag cannot be blocked in the filling process, so that the yield of packaged food is improved.
Description
Technical Field
The invention relates to the field of food production and processing, in particular to a food packaging method and food packaging equipment for executing the method.
Background
After food, such as candy, prune, etc., is manufactured, it is generally sold after a series of processes of packaging, sealing, sterilizing, boxing, transporting, etc. are performed by using packaging bags, and the conventional steps of packaging and sealing food are generally operated by packaging equipment.
The existing packaging method for packaging food through packaging equipment is mainly used for directly sealing the packaging bag after the packaging bag is filled, the function of the existing packaging mechanism is single, the food bag blockage situation easily occurs in the process of filling the packaging bag, and the food bag with the blockage cannot be well sealed, so that the quality of the product is influenced.
Therefore, compared with the prior art, the food packaging method and the food packaging equipment have various functions, and the packaging bag cannot be blocked in the filling process, so that the yield of packaged food is improved.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a food packaging method, which has multiple functions, and the packaging bag can not be blocked in the filling process, so that the yield of packaged food is improved.
The invention is realized by the following technical scheme: the invention discloses a food packaging method, which comprises the following steps:
blanking: clamping the packaging bag by a clamp, and charging the packaging bag by a funnel of a discharging station;
material poking: poking the charged packaging bags through a poking mechanism, wherein the poking mechanism comprises a frame body, a telescopic rod and a poking head, the telescopic rod is fixedly arranged on the frame body, the telescopic rod drives the poking head to move up and down, and the poking head penetrates through a funnel and extends into the charged packaging bags;
material bumping: the packaging bag material lifting device is characterized in that the material lifting mechanism is used for lifting materials of packaging bags while poking the materials, the material lifting mechanism comprises a shell with a cavity, a motor is fixedly arranged in the cavity of the shell, a cam is fixedly arranged on the shaft portion of the motor and contacts with a sliding plate, the sliding plate is slidably connected with the inner wall of the cavity of the shell, at least one sliding rod is vertically arranged on the upper surface of the sliding plate, a material bearing plate is fixedly arranged at the top of the sliding rod, and the loaded packaging bags contact with;
packaging: the opening of the filled package is sealed.
Wherein, at least two chutes which are arranged in parallel are arranged on the inner wall of the shell cavity, the slide block is fixedly arranged on the side wall of the slide plate, the chutes and the slide block are arranged correspondingly in position and size, the elastic part is sleeved on the surface of the slide rod, and the elastic part is arranged at the gap between the top of the shell cavity and the top of the slide plate.
In the filling process, the material bearing plate moves up and down along with the rotation of the motor and the cam, the packing bags clamped by the clamp are placed on the material bearing plate, the packing bags continuously receive the impact force of the material bearing plate along with the up-and-down movement of the material bearing plate, so that the situation of material blockage can be prevented to a certain extent, the elastic piece enables the sliding plate to have the trend of moving downwards, the sliding plate is prevented from being clamped at the highest point of the displacement and falling, the material lifting mechanism cannot work normally, the sliding groove is connected with the sliding block in a sliding manner, and the sliding plate can slide on the inner wall of the cavity of the shell more stably due to the arrangement of; to disclosing the material mechanism, the telescopic link drives and disclose the stub bar and reciprocate, disclose the stub bar and pass in the funnel stretches into the wrapping bag of feeding, the further putty that prevents the wrapping bag, wherein disclose material mechanism and top material mechanism simultaneous working, the condition of putty can not appear after the wrapping bag is handled through disclosing material mechanism and top material mechanism.
The invention also comprises a food packaging apparatus for carrying out the packaging method described above:
a food packaging device comprises a base body, a driving device and a rotary table, wherein the surface of the base body is fixedly provided with the driving device, the driving device drives the rotary table to rotate, the rotary table is provided with at least one lifting device, the lifting devices drive hoppers to move up and down, and one lifting device corresponds to one hopper;
along the carousel edge in proper order set gradually print the station on the pedestal, open a bag station, unloading station, a plurality of disclose material station and encapsulation station, disclose the material station including the material mechanism of kicking and disclosing the material mechanism, the material mechanism of kicking is fixed to be set up on the pedestal in the hopper below, disclose the material mechanism on the fixed support that sets up in hopper top, support fixed connection pedestal.
Wherein, the position correspondence with the hopper on the carousel is provided with anchor clamps, anchor clamps carry out the centre gripping to the wrapping bag, after fixing the wrapping bag, start elevating gear, elevating gear drives the hopper and moves down, the hopper inserts in the wrapping bag, start drive arrangement, drive arrangement drives carousel and hopper and wrapping bag and rotates, the wrapping bag is in proper order through printing the station, open the bag station, the unloading station, disclose the material station and handle, disclose the material station and can be provided with a plurality ofly, ensure completely can not the putty, accomplish the filler, wherein open the bag station and can open the bag processing to the wrapping bag through the manual work, later elevating gear drives the hopper and rises, the hopper breaks away from the wrapping bag, restart drive arrangement, drive arrangement drives the carousel and rotates, the wrapping bag with the filler moves to the encapsulation station, the encapsulation station is to the.
Preferably, the base body is further provided with a bag warehouse and a bag taking mechanism, the bag taking mechanism is arranged right below the bag warehouse, the bag warehouse comprises two baffles, a threaded piece, a threaded rod and a bottom plate, the bottom plate is provided with a groove body, the two baffles are slidably connected with the groove body, the two baffles are respectively provided with the threaded piece, and the two threaded pieces are in threaded connection through the threaded rod;
get a bag mechanism and include adsorption structure spare and cam structure spare, cam structure spare drive adsorption structure spare reciprocates, and the cam structure spare sets up in the clearance department of pedestal.
The packaging bag is placed in the bag warehouse, the distance between the two baffles is adjusted, the left half side and the right half side of a thread on the threaded rod are reversely arranged, the threaded rod is rotated, the two baffles reversely move, and a worker adjusts the distance between the baffles according to the actual size of the packaging bag; to getting a bag mechanism, the cam structure drive adsorption structure spare reciprocates, and adsorption structure spare's major structure is vacuum chuck, and when adsorption structure spare moved the peak, the sucking disc adsorbs the wrapping bag through the cell body on the bottom plate, and later the cam structure drive adsorption structure spare moved the minimum, takes out the wrapping bag of bottom, and a arm will take out the wrapping bag transport on the anchor clamps on the carousel and fix this moment.
Preferably, the cross section of the baffle is in an L shape, and the L-shaped baffle can better surround and separate the packaging bag to prevent the packaging bag from being separated from the bag warehouse.
Preferably, the adsorption structure member includes first support arm, has seted up twice first spacing groove on the first support arm, and swing joint has the second support arm separately in first spacing groove, has seted up twice second spacing groove on the second support arm, and swing joint sucking disc equipment separately in second spacing groove, sucking disc equipment and second support arm all pass through fastener fixed position, adsorption structure member fixed connection cam structure member.
Wherein, the second support arm can carry out the regulation of position on first spacing groove, and sucking disc equipment can carry out the regulation of position on the second spacing groove, and the regulation of the two can realize that adsorption structure adsorbs the wrapping bag of multiple size.
Preferably, the cam structure comprises a supporting side plate arranged at the gap of the seat body, a rotating arm with one end rotatably connected with the supporting side plate, and a large cam rotatably connected with the supporting side plate, wherein the large cam is in contact with the rotating arm and is driven by a driving motor, one end of the rotating arm is movably connected with a metal block, the metal block is slidably connected with a metal rod, one end of the metal rod is fixedly connected with the bottom of the seat body, the metal block is also fixedly connected with a cylinder, and the cylinder penetrates through the upper surface of the seat body and is fixedly connected with.
The driving motor drives the large cam to rotate, the cam drives the rotating arm to rotate, the rotating arm drives the metal block to slide on the metal rod, the metal block drives the cylinder to move up and down, and the cylinder drives the adsorption structural part to move up and down.
Preferably, the encapsulation station includes heat-seal equipment and cold seal equipment, and the wrapping bag is sealed through heat-seal equipment is preliminary, seals through cold seal equipment secondary again.
The invention discloses a food packaging method and equipment, compared with the prior art:
the method and the equipment can not cause material blockage in the process of packaging food, the material bearing plate moves up and down along with the rotation of the motor and the cam in the filling process, the material bearing plate is provided with the packing bag clamped by the clamp, and the packing bag continuously receives the impact force of the material bearing plate along with the up-and-down movement of the material bearing plate, so that the material blockage can be prevented to a certain extent; to disclosing the material mechanism, the telescopic link drives and disclose the stub bar and reciprocate, disclose the stub bar and pass in the funnel stretches into the wrapping bag of feeding, the further putty that prevents the wrapping bag, wherein disclose material mechanism and top material mechanism simultaneous working, the condition of putty can not appear after the wrapping bag is handled through disclosing material mechanism and top material mechanism.
Drawings
FIG. 1 is a schematic external view of a packaging apparatus according to the present invention;
FIG. 2 is a schematic exterior view of the packaging apparatus of the present invention, which is different from FIG. 1;
FIG. 3 is a schematic view of the structure of the lifting device in the packaging device of the present invention;
FIG. 4 is a schematic view of the construction of a poking mechanism in the packaging device of the present invention;
FIG. 5 is a schematic view of a material ejecting mechanism of the packaging apparatus of the present invention;
FIG. 6 is a schematic view showing the connection between the housing and the slide plate in the packaging apparatus of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 1 at A;
FIG. 8 is an enlarged view of a portion of FIG. 1 at B;
fig. 9 is a schematic structural view of a bag warehouse in the packaging equipment of the invention.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
The invention discloses a food packaging method, which comprises the following steps of:
blanking: clamping the packaging bag by a clamp, and charging the packaging bag by a funnel of a discharging station 7;
material poking: the material poking mechanism 6 is used for poking the charged packaging bags, the material poking mechanism 6 comprises a frame body 61, an expansion link 62 and a material poking head 63, the expansion link 62 is fixedly arranged on the frame body 60, the expansion link 62 drives the material poking head 63 to move up and down, and the material poking head 63 penetrates through a funnel and extends into the charged packaging bags;
material bumping: the packaging bag material lifting device is characterized in that the packaging bag material lifting device lifts a material through a material lifting mechanism while material poking is performed, the material lifting mechanism comprises a shell 42 provided with a cavity, a motor 46 is fixedly arranged in the cavity of the shell 42, a cam 45 is fixedly arranged on the shaft portion of the motor 46, the cam 45 contacts a sliding plate 47, the sliding plate 47 is slidably connected with the inner wall of the cavity of the shell 42, at least one sliding rod 43 is further vertically arranged on the upper surface of the sliding plate 47, a material bearing plate 41 is fixedly arranged at the top of the sliding rod 43, and a;
packaging: the opening of the filled package is sealed.
At least two parallel chutes 421 are formed in the inner wall of the cavity of the housing 42, a slider 471 is fixedly disposed on the side wall of the sliding plate 47, the chutes 421 and the slider 471 are disposed in positions and dimensions, an elastic member 44 is sleeved on the surface of the sliding rod 43, and the elastic member 44 is disposed at a gap between the top of the cavity of the housing 42 and the top of the sliding plate 47.
In the filling process, the material bearing plate 41 moves up and down along with the rotation of the motor 46 and the cam 45, the packing bags clamped by the clamp are placed on the material bearing plate 41, the packing bags continuously receive the impact force of the material bearing plate 41 along with the up-and-down movement of the material bearing plate 41, so that the situation of material blocking can be prevented to a certain extent, wherein the elastic piece 44 enables the sliding plate 47 to have the trend of moving downwards, the sliding plate 47 is prevented from being clamped at the highest point of the displacement and failing to fall down, the material ejecting mechanism cannot normally work, the sliding groove 421 is in sliding connection with the sliding block 471, and the sliding groove 421 and the sliding block 471 are arranged so that the sliding plate 47 can more stably slide on the; to disclosing material mechanism 6, the telescopic link 62 drives and disclose stub bar 63 and reciprocate, disclose stub bar 63 and pass in the funnel stretches into the wrapping bag of feeding, the further putty that prevents the wrapping bag, disclose material mechanism 6 and the simultaneous working of material-lifting mechanism wherein, the condition of putty can not appear after the wrapping bag is handled through disclosing material mechanism 6 and material-lifting mechanism.
The invention also comprises a food packaging apparatus for carrying out the packaging method described above:
as shown in fig. 1 and 2, a food packaging device comprises a base body 1, a driving device and a turntable 5, wherein the driving device is fixedly arranged on the surface of the base body 1, the driving device drives the turntable 5 to rotate, at least one lifting device 3 is arranged on the turntable 5, the lifting devices 3 drive hoppers 2 to move up and down, and one lifting device 3 corresponds to one hopper 2;
the base body 1 is gone up and is set gradually along the carousel edge and prints the station, open a bag station, unloading station, a plurality of material station and encapsulation station of disclosing, disclose the material station including the material mechanism of turning and disclose material mechanism 6, turn over the material mechanism and fix the setting on base body 1 in 2 below of hopper, disclose material mechanism 6 on the fixed support that sets up in 2 tops of hopper, support fixed connection base body 1.
The base body 1 is further provided with a bag warehouse 10 and a bag taking mechanism, the bag taking mechanism is arranged under the bag warehouse 10, the bag warehouse 10 comprises two baffles 101, threaded pieces 102, a threaded rod 103 and a bottom plate 104, the bottom plate 104 is provided with a groove body 105, the two baffles 101 are slidably connected with the groove body 105, the two baffles 101 are respectively provided with one threaded piece 102, and the two threaded pieces 102 are in threaded connection through the threaded rod 103;
the bag taking mechanism comprises an adsorption structural part 11 and a cam structural part 12, the cam structural part 12 drives the adsorption structural part 11 to move up and down, and the cam structural part 12 is arranged at the gap of the seat body 1.
The packaging bags are placed in the bag warehouse 10, the distance between the two baffles 101 is adjusted, the left half and the right half of threads on the threaded rod 103 are reversely arranged, the threaded rod 103 is rotated, the two baffles 101 reversely move, and workers adjust the distance between the baffles 101 according to the actual size of the packaging bags; for the bag taking mechanism, the cam structural part 12 drives the adsorption structural part 11 to move up and down, the main structure of the adsorption structural part 11 is a vacuum sucker, when the adsorption structural part 11 moves to the highest point, the sucker adsorbs the packaging bags through the groove body 105 on the bottom plate 104, then the cam structural part 12 drives the adsorption structural part 11 to move to the lowest point, the packaging bags at the bottom are drawn out, and at the moment, the drawn packaging bags are conveyed to the clamp on the turntable 5 by one mechanical arm to be fixed.
The baffle 101 has an L-shaped cross section, and the L-shaped baffle 101 can better surround and separate the packaging bags to prevent the packaging bags from being separated from the bag storage 10.
The adsorption structure member 11 comprises a first supporting arm 114, two first limiting grooves 113 are formed in the first supporting arm 114, each first limiting groove 113 is movably connected with a second supporting arm 115, two second limiting grooves 112 are formed in the second supporting arm 115, each second limiting groove 112 is movably connected with a sucker device 111, each sucker device 111 and each second supporting arm 115 are fixed in position through a fastener, and the adsorption structure member 11 is fixedly connected with the cam structure member 12.
The second support arm 115 can adjust the position of the first position-limiting groove 113, the suction cup device 111 can adjust the position of the second position-limiting groove 112, and the two adjustments can enable the adsorption structure 11 to adsorb packaging bags of various sizes.
The cam structure member 12 includes a supporting side plate disposed at the gap of the seat body 1, a rotating arm 122 with one end rotatably connected to the supporting side plate, a large cam 124 rotatably connected to the supporting side plate, the large cam 123 contacts the rotating arm 122, the large cam 124 is driven by the driving motor, one end of the rotating arm 122 is movably connected to a metal block 123, the metal block 123 is slidably connected to a metal rod 125, one end of the metal rod 125 is fixedly connected to the bottom of the seat body 1, the metal block 123 is further fixedly connected to a column 121, and the column 121 penetrates through the upper surface of the seat body 1 and is fixedly connected to the.
The driving motor drives the large cam 124 to rotate, the cam 124 drives the rotating arm 122 to rotate, the rotating arm 122 drives the metal block 123 to slide on the metal rod 125, the metal block 123 drives the column 121 to move up and down, and the column drives the adsorption structure 11 to move up and down.
The encapsulation station includes heat-seal equipment and cold sealing equipment, and the wrapping bag is sealed through heat-seal equipment is preliminary, seals equipment secondary again through cold.
When in use, the position of the turntable 5 corresponding to the hopper 2 is provided with a clamp which clamps the packaging bag, after the packaging bag is fixed, starting the lifting device 3, the lifting device 3 drives the hopper 2 to move downwards, the hopper 2 is inserted into the packaging bag, the driving device is started, the driving device drives the rotary disc 5, the hopper 2 and the packaging bag to rotate, the packaging bag is sequentially processed by a printing station, a bag opening station, a blanking station and a material poking station, a plurality of material poking stations can be arranged, the situation that the material cannot be blocked completely is ensured, the filling is completed, wherein open the bag station and can open the bag to the wrapping bag through the manual work and handle, later lifting equipment 3 drives hopper 2 and rises, and hopper 2 breaks away from the wrapping bag, restarts drive arrangement, and drive arrangement drives carousel 5 and rotates, removes the wrapping bag of packing to the encapsulation station, and the encapsulation station is to the wrapping bag processing of encapsulating.
In a specific embodiment provided by the present invention, ten hoppers are provided, ten hoppers correspond to ten sets of lifting devices, and each set of lifting device is composed of a frame 31, a connecting block 32, a group of driving structure components 33, and two rod bodies 34: the packaging bags are placed in the bag warehouse, driven by a set of bag feeding devices through a cam, and matched with a pneumatic device through a PLC to finish bag clamping and feeding actions, and the bags are conveyed to a clamp of a packaging machine to finish bag feeding. A printer can be arranged at the second station according to requirements to finish the printing of marks such as production date, production batch and the like, a pair of suckers are arranged at the bag opening station, the bags are sucked open by the cam control and the bag suction device, at the moment, the discharging hopper is descended and inserted into the bags under the control of the servo motor, in addition, the station is provided with a bag blowing device which blows the bottom of the bag to ensure that the materials are blown to the bottom of the bag as much as possible, the bag and the blanking hopper simultaneously rotate to blanking work, the blanking filling is completed by the corresponding blanking device, three stations are arranged behind the station for ensuring the attractive appearance and smoothness of the bag seal without clamping the materials, a material poking device can be added and is controlled by a PLC and driven by a cylinder to compact the material as much as possible, the heat sealing device is arranged at the heat sealing station to ensure that the upper seal is flat and attractive, so as to finish the seal, the cold sealing device is arranged at the cold sealing station, and the seal can be flat and attractive through cold sealing. The station finishes discharging at the same time, and the packaging bags slide down at the station and are conveyed out through the conveying belt.
The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above embodiments, and it is within the scope of the invention to adopt various insubstantial modifications of the technical solution of the invention or to apply the concept and technical solution of the invention directly to other occasions without any modification.
Claims (10)
1. A method of packaging a food product, the method comprising the steps of:
blanking: clamping the packaging bag by a clamp, and charging the packaging bag by a funnel of a discharging station (7);
material poking: poking the filled packaging bags through a poking mechanism (6), wherein the poking mechanism (6) comprises a frame body (61), a telescopic rod (62) and a poking head (63), the frame body (60) is fixedly provided with the telescopic rod (62), the telescopic rod (62) drives the poking head (63) to move up and down, and the poking head (63) penetrates through a funnel and extends into the filled packaging bags;
material bumping: the packaging bag material-lifting device is characterized in that the packaging bag material-lifting mechanism is used for lifting materials when materials are poked, the material-lifting mechanism comprises a shell (42) provided with a cavity, a motor (46) is fixedly arranged in the cavity of the shell (42), a cam (45) is fixedly arranged on the shaft part of the motor (46), the cam (45) is in contact with a sliding plate (47), the sliding plate (47) is in sliding connection with the inner wall of the cavity of the shell (42), at least one sliding rod (43) is further vertically arranged on the upper surface of the sliding plate (47), a material-bearing plate (41) is fixedly arranged at the top of the sliding rod (43), and the loaded packaging;
packaging: the opening of the filled package is sealed.
2. The food packaging method according to claim 1, wherein at least two parallel sliding grooves (421) are formed in the inner wall of the cavity of the housing (42), a sliding block (471) is fixedly arranged on the side wall of the sliding plate (47), and the sliding grooves (421) are arranged corresponding to the sliding block (471) in position and size.
3. A method as claimed in claim 1, wherein said slide (43) is provided with a resilient member (44) on its surface, said resilient member (44) being disposed in a gap between the top of the cavity of the housing (42) and the top of the slide (47).
4. The food packaging equipment is characterized by comprising a base body (1), driving equipment and a rotary table (5), wherein the driving equipment is fixedly arranged on the surface of the base body (1), the driving equipment drives the rotary table (5) to rotate, at least one lifting device (3) is arranged on the rotary table (5), the lifting devices (3) drive hoppers (2) to move up and down, and one lifting device (3) corresponds to one hopper (2);
the material poking machine is characterized in that a printing station, a bag opening station, a discharging station, a plurality of material poking stations and a packaging station are sequentially arranged on the base body (1) along the edge of a rotary table, the material poking station comprises a material poking mechanism and a material poking mechanism (6), the material poking mechanism is fixedly arranged on the base body (1) below the hopper (2), and the material poking mechanism (6) is fixedly arranged on a support fixed to the top of the hopper (2) and fixedly connected with the base body (1).
5. Food packaging equipment according to claim 4, characterized in that the lifting device comprises a frame body (31), a connecting block (32), a driving structure component (33) and a rod body (34), at least two rod bodies (34) arranged in parallel are installed on the inner wall of the frame body (31), the connecting block (32) is connected with the rod body (34) in a sliding manner, the driving structure component (33) is arranged on the connecting block (32), and the driving structure component (33) drives the connecting block (32) to move on the rod body (34).
6. The food packaging equipment as claimed in claim 4, wherein the base body (1) is further provided with a bag warehouse (10) and a bag taking mechanism, the bag taking mechanism is arranged under the bag warehouse (10), the bag warehouse (10) comprises two baffles (101), a threaded member (102), a threaded rod (103) and a bottom plate (104), the bottom plate (104) is provided with a groove body (105), the two baffles (101) are slidably connected with the groove body (105), the two baffles (101) are respectively provided with one threaded member (102), and the two threaded members (102) are in threaded connection through the threaded rod (103);
get a bag mechanism and include adsorption structure spare (11) and cam structure spare (12), cam structure spare (12) drive adsorption structure spare (11) reciprocate, and cam structure spare (12) set up in the clearance department of pedestal (1).
7. A food packaging apparatus as claimed in claim 6, wherein said baffle plate (101) is "L" shaped in cross-section.
8. The food packaging apparatus according to claim 6, wherein the suction structure member (11) comprises a first support arm (114), the first support arm (114) is provided with two first limit grooves (113), the first limit grooves (113) are respectively and movably connected with a second support arm (115), the second support arm (115) is provided with two second limit grooves (112), the second limit grooves (112) are respectively and movably connected with the suction cup device (111), the suction cup device (111) and the second support arm (115) are fixed by fasteners, and the suction structure member (11) is fixedly connected with the cam structure member (12).
9. The food packaging apparatus according to claim 6, wherein the cam structure member (12) comprises a supporting side plate disposed at the gap of the base body (1), a rotating arm (122) with one end rotatably connected to the supporting side plate, and a large cam (124) rotatably connected to the supporting side plate, the large cam (123) contacts the rotating arm (122), and the large cam (124) is driven by the driving motor, one end of the rotating arm (122) is movably connected to the metal block (123), the metal block (123) is slidably connected to the metal rod (125), one end of the metal rod (125) is fixedly connected to the bottom of the base body (1), the metal block (123) is also fixedly connected to the cylinder (121), and the cylinder (121) penetrates through the upper surface of the base body (1) and is fixedly connected to the absorption structure member (11).
10. The food packaging apparatus of claim 4, wherein the sealing station comprises a heat sealing apparatus and a cold sealing apparatus, and the package bag is primarily sealed by the heat sealing apparatus and secondarily sealed by the cold sealing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010012601.XA CN111252281A (en) | 2020-01-07 | 2020-01-07 | Food packaging method and packaging equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010012601.XA CN111252281A (en) | 2020-01-07 | 2020-01-07 | Food packaging method and packaging equipment thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111252281A true CN111252281A (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010012601.XA Pending CN111252281A (en) | 2020-01-07 | 2020-01-07 | Food packaging method and packaging equipment thereof |
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| Country | Link |
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| CN (1) | CN111252281A (en) |
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| CN111703612A (en) * | 2020-06-10 | 2020-09-25 | 湖南信实机械科技有限公司 | Automatic packaging device for leisure cooked food |
| CN112550847A (en) * | 2020-11-28 | 2021-03-26 | 杭州雷力信息科技有限公司 | Packing plant is used in construction cement processing |
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Application publication date: 20200609 |