CN218751525U

CN218751525U - Vacuum packaging device for bagged food

Info

Publication number: CN218751525U
Application number: CN202223342887.1U
Authority: CN
Inventors: 沈荣光; 沈永兴; 张祥明; 程志达; 龚建华
Original assignee: Jiaxing Sanzhenzhai Food Co ltd
Current assignee: Jiaxing Sanzhenzhai Food Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-03-28
Anticipated expiration: 2032-12-12

Abstract

The utility model belongs to the technical field of the food packaging equipment and specifically relates to a bagged food vacuum packing device is related to, and it includes material loading subassembly, filling subassembly and seal assembly, the material loading subassembly includes the material loading organism, be provided with a plurality of transmission pieces on the material loading organism, a plurality of transmission pieces and equidistance are arranged and are set up, fixedly connected with is used for the material loading bucket of splendid attire food on the transmission piece, still be provided with on the material loading organism and be used for driving transmission piece and remove on the material loading organism and will food pours into in the material loading bucket drive assembly in the filling subassembly. The present application has the effect of reducing the error in the weight of the food in each package.

Description

Vacuum packaging device for bagged food

Technical Field

The application relates to the field of food packaging equipment, in particular to a vacuum packaging device for bagged food.

Background

Vacuum packaging food is a food which is developed rapidly in modern times, cooked food is put into a packaging bag and then vacuum-sealed, and the vacuum packaging food is popular with the public because of convenient eating and portability.

The equipment that vacuum packaging bagged food used is packing apparatus, and packing apparatus divide into material loading, filling and vacuum seal triplex, and the food of will weighing is packed into in the charging bucket, then in the charging bucket pours into the filling fill, packs food into the wrapping bag, then through vacuum seal device, carries out evacuation and the sealed mouth with the wrapping bag that is equipped with food. When food is packaged, the food in the feeding barrel is poured into the filling hopper, the filling amount of the food in the packaging bag is controlled by the filling hopper, but the filling amount is controlled by the filling hopper, so that the condition of uneven filling is easy to occur, the error of the weight of the food in each packaging bag is large, and the sale of commodities is influenced.

SUMMERY OF THE UTILITY MODEL

In order to reduce the error of the weight of the food in each packaging bag, the application provides a vacuum packaging device for the bagged food.

The application provides a bagged food vacuum packing apparatus adopts following technical scheme:

the utility model provides a bagged food vacuum packing apparatus, includes material loading subassembly, filling subassembly and seal assembly, the material loading subassembly includes the material loading organism, be provided with a plurality of transmission pieces on the material loading organism, a plurality of transmission pieces and equidistance are arranged and are set up, fixedly connected with is used for the material loading bucket of splendid attire food on the transmission piece, still be provided with on the material loading organism and be used for driving transmission piece and remove on the material loading organism and will food pours into in the material loading bucket drive assembly in the filling subassembly.

Through adopting above-mentioned technical scheme, weigh each portion of food in packing bag and put into the charging bucket one by one, through drive assembly with transport piece to the filling subassembly on, pack food one by one according to the portion, rely on the volume of material loading subassembly control packing each time, rather than rely on the filling subassembly, can effectually reduce the error of each portion of interior food weight of packing bag.

2 optionally, the material loading machine body includes horizontal part and rake, horizontal part and rake are the contained angle setting and the rake slope upwards, drive assembly includes three pivot of group, three groups the pivot all rotate connect in on the material loading machine body, three groups the pivot is located respectively the horizontal part is kept away from the tip of rake, handing-over department and the rake of horizontal part and rake are kept away from the tip of horizontal part, the equal fixedly connected with sprocket in pivot both ends, all mesh the chain on the sprocket at pivot both ends, the both ends difference fixed connection of transmission piece is two sets of on the chain.

Through adopting above-mentioned technical scheme, the material loading machine sets to two parts, more conveniently transports the storage bucket to the eminence to better topple over in to the filling subassembly, and on the both ends of transmission piece all were fixed in the chain, the chain was through changeing epaxial sprocket drive, thereby made the chain drive transmission piece remove, and made transmission piece can be on the material loading organism reciprocating motion.

Optionally, the transmission piece includes flitch and two sets of connecting pieces, and is two sets of the connecting piece rotate respectively connect in go up the both sides of flitch, be provided with the torsional spring that is used for going up the flitch playback in the connecting piece, it is two sets of the connecting piece is fixed connection respectively in two sets of on the chain, be located the horizontal part is kept away from the tip and the rake of rake all rotate in two sets of pivots of the tip of horizontal part and be connected with two sets of corner wheels, and two sets of corner wheels all are located two sets of just be located respectively between the sprocket the both ends of pivot.

Through adopting above-mentioned technical scheme, the transmission piece divide into flitch and connecting piece two parts, and goes up flitch and connecting piece and also pass through torsional spring and connect, when the tip through the chain, when the transmission needs the upset direction, relies on the corner wheel, goes up the flitch and can support in the corner wheel then produce the rotation with the connecting piece to overturn smoothly, then rely on the torsional spring, will go up the flitch and entangle the normal position again.

4 optionally, fixedly connected with guided way on the material loading organism, the guided way sets up and is located between two sets of chains along the direction that sets up of chain, the bottom of going up the flitch rotates and is connected with the leading wheel, the leading wheel slide in the guided way surface.

Through adopting above-mentioned technical scheme, through the leading wheel at last flitch back, the flitch of going up that makes can slide on the guided way for go up the flitch and remove more stably, and play the guide effect.

5 optionally, the filling subassembly includes filling organism, lock hopper and filling fill, lock hopper fixed connection in the material loading organism the tip of rake, the feed inlet orientation of lock hopper the rake sets up, the discharge gate department of lock hopper is provided with the electronic baffle that is used for opening and close the discharge gate, the feed inlet of filling fill is located under the lock hopper discharge gate, still be provided with the centre gripping subassembly that is used for the centre gripping wrapping bag on the filling organism.

Through adopting above-mentioned technical scheme, the material storage hopper cooperates with material loading subassembly, and the material loading bucket can be in proper order with food input material storage hopper, and the material storage hopper passes through electric baffle, can short-term storage food, treats the filling fill filling and finishes the back, puts into the filling fill with the material storage hopper immediately in, makes production more continuous.

6 optionally, the filling machine body is fixedly connected with a telescopic rod, and a telescopic shaft of the telescopic rod is fixedly connected to the filling hopper.

Through adopting above-mentioned technical scheme, through the telescopic link, can insert the packing bag with the play hopper of filling fill in, adjust to best filling position for the filling effect is better.

7 optionally, the centre gripping subassembly includes the centre gripping pivot, the vertical setting of centre gripping pivot and fixed connection in on the filling organism, coaxial rotation is connected with electronic round carousel in the centre gripping pivot, fixedly connected with multiunit is used for the electronic holder of centre gripping wrapping bag on the electronic round carousel, the multiunit electronic holder is followed the circumference direction equidistance setting of electronic round carousel.

Through adopting above-mentioned technical scheme, through electronic round turntable to set up a plurality of electronic holders on electronic round turntable, thereby make and to carry out the processing of each step simultaneously in turn in a plurality of wrapping bags of centre gripping, make processing more smooth and easy and efficiency higher.

8 optionally, still fixed connection presses the hammer connecting rod on the telescopic shaft of telescopic link, the tip fixed connection of pressing the hammer connecting rod presses the hammer telescopic link, press the hammer telescopic link to be located electric clamping piece corresponds directly over wrapping bag mouth position, fixedly connected with presses the hammer that is used for the extrusion food on the telescopic shaft of press hammer telescopic link.

Through adopting above-mentioned technical scheme, set up a pressure hammer connecting rod on the telescopic link, pressure hammer is connected with pressure hammer connecting rod through pressing the hammer telescopic link, make pressure hammer can fight with the filling and go up and down together, when the filling fill stretches into in the wrapping bag, the good food of filling in the wrapping bag on the electronic holder on the adjacent position, press the hammer and go up and down together, can make and press the hammer to reduce to wrapping bag mouth, continue to stretch out and draw back through the pressurized-water telescopic link, make and press the hammer and can suppress wrapping bag bottom with food, be convenient for later vacuum sealing step.

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

1. the plurality of feeding barrels are arranged, so that each part of food in the packaging bag is weighed and placed into the feeding barrel one by one, the conveying piece is conveyed onto the filling assembly through the driving assembly, the food is packaged one by one, and the packaging amount of each time is controlled by the feeding assembly, so that the error of the weight of the food in each packaging bag can be effectively reduced;

2. the pressing hammer and the filling hopper are lifted together by arranging the pressing hammer, when the filling hopper extends into the packaging bag, food is filled in the packaging bag on the electric clamping piece at the adjacent position, the pressing hammer is lifted together to lower the pressing hammer to the opening of the packaging bag, and the pressing hammer can press the food to the bottom of the packaging bag through the continuous extension of the water pressing telescopic rod, so that the later vacuum sealing step is facilitated;

drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural view of a horizontal portion feeding assembly according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of an inclined part feeding assembly in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a filling assembly according to an embodiment of the present application.

Description of the reference numerals:

1. a feeding assembly; 11. a feeding machine body; 12. a transport member; 121. feeding plates; 122. a connecting member; 123. a torsion spring; 13. a feeding barrel; 14. a horizontal portion; 15. an inclined portion; 16. a guide rail; 17. a guide wheel; 2. a filling assembly; 21. filling the machine body; 22. a storage hopper; 23. filling a hopper; 24. an electric baffle; 25. a telescopic rod; 26. a hammer pressing connecting rod; 27. a ram extension rod; 28. pressing a hammer; 3. a seal assembly; 4. a drive assembly; 41. a rotating shaft; 42. sprocket 43, chain; 44. a corner wheel; 5. a clamping assembly; 51. clamping the rotating shaft; 52. an electric round turntable; 53. an electrically powered gripping member; 6. an extrusion device.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses food vacuum packing apparatus in bags. Referring to fig. 1, a bagged food vacuum packaging device includes material loading subassembly 1, filling subassembly 2 and seal assembly 3, and material loading subassembly 1 is used for throwing into filling subassembly 2 with food in proper order, and filling subassembly 2 is used for pouring into the wrapping bag with food in, and seal assembly 3 is used for carrying out the evacuation and sealing with the wrapping bag of the good food of filling.

Referring to fig. 1 and 2, the feeding assembly 1 includes a feeding machine body 11 and a plurality of conveying members 12, the conveying members 12 are arranged equidistantly along a setting direction of a chain 43, the specific number of the conveying members 12 can be set according to actual conditions, the feeding machine body 11 includes a horizontal portion 14 and an inclined portion 15, the horizontal portion 14 is horizontally arranged, the horizontal portion 14 and the inclined portion 15 are arranged at an included angle, the inclined portion 15 inclines upwards, a driving assembly 4 is further disposed on the feeding machine body 11, the driving assembly 4 includes three sets of rotating shafts 41, the three sets of rotating shafts 41 are all rotatably connected to the feeding machine body 11, the three sets of rotating shafts 41 are respectively disposed at an end portion of the horizontal portion 14 far away from the inclined portion 15, a connecting portion of the horizontal portion 14 and the inclined portion 15 and an end portion of the inclined portion 15 far away from the horizontal portion 14, two ends of the three sets of rotating shafts 41 are respectively and fixedly connected with a sprocket 42, the sprockets 42 at two ends of the rotating shafts 41 are respectively engaged with the chain 43, the three sets of the sprockets 42 located at the same side of the feeding machine are connected by the chain 43, and a motor for driving the rotating shafts 41 is further disposed on the feeding machine body 11; fixedly connected with guided way 16 on the material loading machine body 11, guided way 16 set up and lie in between two sets of chains 43 along the direction that sets up of chain 43, and the bottom of going up flitch 121 is rotated and is connected with leading wheel 17, and leading wheel 17 slidable not only plays the supporting role to going up flitch 121 on guided way 16 surface, can be more stable after the upset moreover, and play the guide effect.

Referring to fig. 2 and 3, the conveying member 12 includes a feeding plate 121 and two sets of connecting members 122, a feeding barrel 13 is fixedly connected to the feeding plate 121, the two sets of connecting members 122 are located on one side of the feeding plate 121 facing the filling assembly 2 and are respectively and rotatably connected to two ends of the feeding plate 121, a torsion spring 123 for returning the feeding plate 121 is disposed in the connecting member 122, two ends of the torsion spring 123 are respectively and fixedly connected to the connecting member 122 and the feeding plate 121, when the torsion spring 123 is in a normal state, the connecting member 122 and the feeding plate 121 are located in parallel, the two sets of connecting members 122 are respectively and fixedly connected to two sets of chains 43 and move together with the chains 43, two sets of corner wheels 44 are respectively and rotatably connected to two sets of rotating shafts 41 located at an end portion of the horizontal portion 14 far away from the inclined portion 15 and an end portion of the inclined portion 15 far away from the horizontal portion 14, the two sets of corner wheels 44 are located between the two sets of sprockets 42 and are respectively located at two ends of the rotating shafts 41, when the conveying member 12 passes through the rotating shafts 41 located at an end portion of the horizontal portion 14 far away from the inclined portion 15 and the horizontal portion 14, the upper plate 121, the corner wheels 44 are supported by the upper feeding plate 121, so that the upper connecting member 121 and the connecting member 122 can rotate smoothly, and the connecting member 121.

Referring to fig. 3 and 4, the filling assembly 2 includes a filling machine body 21, a material storage hopper 22 and a filling hopper 23, a clamping assembly 5 for clamping the packaging bag is arranged on the filling machine body 21, one end of a feed port of the material storage hopper 22 is fixedly connected to the end portion of the filling machine body 21, which faces the inclined portion, of the feeding machine body 11, a rotating shaft 41, which faces the filling machine body 21, is located right above the feed port of the material storage hopper 22, when the material loading barrel 13 is turned over, food in the material loading barrel 13 is poured into the material storage hopper 22, a discharge port of the material storage hopper 22 is provided with an electric baffle 24, the electric baffle 24 rotates through electric power, and opening and closing of the discharge port of the material storage hopper 22 can be controlled.

Referring to fig. 4, the feed inlet of filling hopper 23 is located under the discharge gate of storage hopper 22, the food that the discharge gate of storage hopper 22 falls out can fall into filling hopper 23, fixedly connected with telescopic link 25 on filling machine body 21, the vertical setting of telescopic link 25, telescopic link 25's telescopic shaft fixed connection is on filling hopper 23, steerable filling hopper 23 goes up and down, centre gripping subassembly 5 includes centre gripping pivot 51, the vertical setting of centre gripping pivot 51 and fixed connection are on filling machine body 21, coaxial rotation is connected with electric circular turntable 52 on the centre gripping pivot 51, fixedly connected with multiunit is used for the electronic holder 53 of centre gripping wrapping bag on the electric circular turntable 52, multiunit electronic holder 53 sets up along electric circular turntable 52's circumference direction equidistance, the quantity of electronic holder 53 can set up as required specifically, electronic holder 53 carries out the centre gripping to the both sides of wrapping bag through electric drive, when telescopic link 25 control filling hopper 23 descends, the discharge gate of filling hopper 23 can stretch into the packing bag, carry out the filling.

Referring to fig. 4, a hammer pressing connecting rod 26 is further fixedly connected to the telescopic shaft of the telescopic rod 25, the hammer pressing connecting rod 26 is horizontally arranged, a hammer pressing telescopic rod 27 is fixedly connected to the end portion of the hammer pressing connecting rod 26, the hammer pressing telescopic rod 27 is located right above the position, corresponding to the opening of the packaging bag, of the electric clamping piece 53, the hammer pressing telescopic rod 27 is vertically arranged, a hammer pressing 28 for pressing food is fixedly connected to the telescopic shaft of the hammer pressing telescopic rod 27, the hammer pressing 28 can be telescopic through the hammer pressing telescopic rod 27, the hammer pressing 28 and the filling bucket 23 are respectively located above the two adjacent electric clamping pieces 53, the hammer pressing 28 can lift along with the filling bucket 23, and when the hammer pressing 28 is located at the opening of the packaging bag, the hammer pressing telescopic rod 27 can extend into the packaging bag to press food into the bottom of the packaging bag, so that the packaging bag can be subsequently vacuumized and sealed; the upper portion of the electric clamping piece 53 adjacent to one side of the pressing hammer away from the filling bucket 23 is also provided with an extruding device 6 for adding seasonings into the packaging bag, and the extruding device 6 is fixed on the filling machine body 21 and can vertically lift.

The implementation principle of the vacuum packaging device for bagged food in the embodiment of the application is as follows: the weighed food is sequentially placed into the feeding barrel 13, the feeding barrel 13 is conveyed to the inclined part 15 from the horizontal part 14, then the food is turned over at the end part of the inclined part 15, the food in the feeding barrel 13 is poured into the storage hopper 22, then after the filling of the food in the storage hopper 23 is completed, the electric baffle plate 24 opens the discharge hole of the storage hopper 22, the food in the storage hopper 22 falls into the filling hopper 23, the filling hopper 23 fills the food into the packaging bag again, when the filling is completed, the electric circular rotating disc 52 rotates clockwise once, the packaging bag filled with the food is rotated to the position below the press hammer 28, when the next filling is performed, the press hammer 28 performs compaction, the filling hopper 23 performs a new filling operation at the moment, the extruding device 6 performs an operation of extruding the seasoning on the packaging bag compacted by the press hammer 28, and after the three steps are completed, the packaging bag enters the sealing assembly 3 to perform vacuum pumping and heat sealing, and packaging is completed.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a food vacuum packaging device in bags, includes material loading subassembly (1), filling subassembly (2) and seal assembly (3), its characterized in that: the feeding assembly (1) comprises a feeding body (11), a plurality of transmission pieces (12) are arranged on the feeding body (11), the transmission pieces (12) are arranged at equal intervals, a feeding barrel (13) for containing food is fixedly connected to the transmission pieces (12), and a driving assembly (4) used for driving the transmission pieces (12) to move on the feeding body (11) and pouring the food into the feeding barrel (13) is further arranged on the feeding body (11).

2. The vacuum bagging apparatus for producing bagged food as claimed in claim 1, wherein: the feeding machine body (11) comprises a horizontal portion (14) and an inclined portion (15), the horizontal portion (14) and the inclined portion (15) are arranged at an included angle and inclined portion (15) inclines upwards, the driving assembly (4) comprises three groups of rotating shafts (41) and three groups of rotating shafts (41) are connected to the feeding machine body (11) in a rotating mode, the rotating shafts (41) are located in three groups, the horizontal portion (14) is far away from the end portion of the inclined portion (15), the connecting portion of the horizontal portion (14) and the inclined portion (15) and the end portion of the inclined portion (15) are far away from the end portion of the horizontal portion (14), chain wheels (42) are fixedly connected to two ends of the rotating shafts (41), chains (43) are meshed to the chain wheels (42) at two ends of the rotating shafts (41), and two ends of the transmission pieces (12) are fixedly connected to the chains (43) in two groups respectively.

3. The vacuum bagging apparatus for bagging food according to claim 2, wherein: the conveying piece (12) comprises an upper material plate (121) and two groups of connecting pieces (122), the two groups of connecting pieces (122) are respectively connected in a rotating mode to two sides of the upper material plate (121), torsion springs (123) used for returning the upper material plate (121) are arranged in the connecting pieces (122), the two groups of connecting pieces (122) are respectively fixedly connected to two groups of chains (43) and located on the horizontal portion (14) far away from the end portion of the inclined portion (15) and the inclined portion (15) far away from two groups of rotating shafts (41) on the end portion of the horizontal portion (14), two groups of corner wheels (44) are respectively located between the chain wheels (42) and at two ends of the rotating shafts (41).

4. A vacuum bagging apparatus for bagging food in accordance with claim 3, wherein: fixedly connected with guided way (16) on the material loading machine body (11), guided way (16) are followed the direction setting of chain (43) just is located between two sets of chain (43), the bottom of going up flitch (121) is rotated and is connected with leading wheel (17), leading wheel (17) slide in guided way (16) surface.

5. The vacuum bagging apparatus for bagging food according to claim 2, wherein: filling subassembly (2) are including filling organism (21), storage hopper (22) and filling fill (23), storage hopper (22) fixed connection in material loading body (11) the tip of rake (15), the feed inlet orientation of storage hopper (22) rake (15) set up, the discharge gate department of storage hopper (22) is provided with electric baffle (24) that are used for opening and close the discharge gate, the feed inlet that the filling was fought (23) is located under storage hopper (22) discharge gate, still be provided with centre gripping subassembly (5) that are used for the centre gripping wrapping bag on filling organism (21).

6. The vacuum bagging apparatus according to claim 5, wherein: fixedly connected with telescopic link (25) on filling machine body (21), the telescopic shaft fixed connection of telescopic link (25) in fill on fill (23).

7. The vacuum bagging apparatus for bagging food according to claim 6, wherein: centre gripping subassembly (5) are including centre gripping pivot (51), centre gripping pivot (51) vertical setting and fixed connection in on the filling machine body (21), coaxial rotation is connected with electronic round carousel (52) in centre gripping pivot (51), fixedly connected with multiunit is used for electronic holder (53) of centre gripping wrapping bag on electronic round carousel (52), multiunit electronic holder (53) are followed the circumference direction equidistance of electronic round carousel (52) sets up.

8. The vacuum bagging apparatus according to claim 7, wherein: the utility model discloses a wrapping bag mouth position, including the telescopic link, the telescopic link is fixed connection on the telescopic shaft of telescopic link (25) still has hammer connecting rod (26), the tip fixed connection of hammer connecting rod (26) has hammer telescopic link (27), hammer telescopic link (27) are located electronic holder (53) correspond directly over the wrapping bag mouth position, fixedly connected with is used for extruding hammer (28) of food on the telescopic shaft of hammer telescopic link (27).