CN213057701U - Food packaging device and material distributing mechanism thereof - Google Patents

Abstract

The utility model relates to a food packaging device, it includes transmission device, feed divider and set up in the packagine machine of transmission device tip constructs, the utility model particularly relates to a feed divider, it includes two sets of material subassemblies that divide, divide the material subassembly including connect the material piece, assemble in the bracket that connects the material piece bottom and connect in the lifting cylinder of bracket bottom, lifting cylinder bottom is fixed with the slide, the slide bottom is connected with electronic slide rail, divide the material subassembly still to include two push away the material cylinder that set up side by side, be fixed in every and push away the scraping wings that pushes away the material cylinder output, the slide drives and connects the material piece and slide between two push away the material cylinder. The utility model discloses a corresponding two material pushing cylinders that all set up in transmission device both sides, two liang of relative material pushing cylinder work in turn avoids producing and interferes, realizes two sets of material subassemblies and carries two sets of materials to transmission device simultaneously, improves work efficiency.

Description

Food packaging device and material distributing mechanism thereof

Technical Field

The utility model relates to a food processing field, in particular to food packaging device and feed mechanism thereof.

Background

In the food industry field at present, pack food and adopt manual packaging operation mostly, the manual work is put into the wrapping bag with food, seals again, and packing inefficiency and manual work volume are big, and the human cost is high, produces sanitary problem easily during manual operation, and sanitary safety is good management and control.

In order to improve the working efficiency, a food packaging machine is adopted to package food. Currently, there are pillow packing machines, double twist packing machines, single twist packing machines, and the like. The pillow type packaging machine is a horizontal type packaging equipment with three-side sealing, which can automatically complete the procedures of bag making, filling, sealing, cutting, finished product discharging and the like, and can be matched with a corresponding derivative machine type and an auxiliary machine type in practical application, thereby realizing the flow packaging of an automatic production line in the food industry.

The food packaging machine is characterized in that the food packaging machine is provided with a material distributing mechanism, wherein the material distributing mechanism is used for distributing materials before food packaging, the materials gathered together are divided into parts with the same quantity for independent packaging, the existing material distributing mechanism is low in working efficiency and easy to make mistakes, the material distributing quantity is inconsistent, and the delivery quality is affected.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model aims at providing a food packaging device and feed divider thereof that branch material quantity is unanimous, work efficiency is high.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a food packaging device, its include transmission device, set up in the feed mechanism of transmission device both sides and set up in the packagine machine of transmission device tip constructs, feed mechanism includes two sets of material subassemblies that divide, divide the material subassembly including connect material, assemble in connect the bracket of material bottom and connect in the lifting cylinder of bracket bottom, lifting cylinder bottom is fixed with the slide, and the slide bottom is connected with electronic slide rail, divide the material subassembly still to include two and push away the material cylinder that set up side by side, be fixed in every push away the scraping wings that pushes away the material cylinder output, the slide drives connect the material to be two push away and slide between the material cylinder.

The receiving part is provided with a plurality of storage tanks arranged side by side, and the adjacent storage tanks are separated by baffles.

The bracket comprises a U-shaped bottom support and flanges arranged on two sides of the bottom support, the bottom support is provided with an accommodating groove, the material receiving part is fixed in the accommodating groove, and the bottom of the material storage groove is flush with the surfaces of the flanges.

Two vertical baffles are arranged at two ends of the flanging, which are close to the transmission mechanism, the baffles and the flanging enclose a discharge hole, the transmission mechanism comprises a conveyor belt and two material passing plates arranged at two sides of the conveyor belt, a plurality of pairs of guide plates are arranged on the material passing plates, the guide plates are of bent plate structures, each pair of guide plates are provided with a guide inlet and a guide outlet, and the guide inlets are opposite to the discharge hole.

The width of the guide inlet is larger than that of the guide outlet, and the width of the guide inlet is not smaller than that of the discharge port.

The material passing plate is a horizontal plate, and the plane height of the conveying belt is lower than the plane heights of the two material passing plates, so that a fall exists between the conveying belt and the material passing plate.

In order to achieve the above object, the utility model also provides the following technical scheme: the utility model provides a feed mechanism, its includes two sets of material subassemblies that divide, divide the material subassembly including connect the material piece, assemble in connect the bracket of material piece bottom and connect in the lifting cylinder of bracket bottom, lifting cylinder bottom is fixed with the slide, and the slide bottom is connected with electronic slide rail, divide the material subassembly still to include two and set up side by side push away the material cylinder, be fixed in every push away the scraping wings of material cylinder output, the slide drives connect the material piece two it slides to push away between the material cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: two sides of the transmission mechanism are correspondingly provided with two material pushing cylinders, and every two opposite material pushing cylinders work alternately, so that interference is avoided, two groups of material distributing assemblies can convey two groups of materials to the transmission mechanism simultaneously, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the food packaging device of the present invention;

FIG. 2 is a schematic structural view of the distributing mechanism in FIG. 1;

FIG. 3 is a schematic view of the material dispensing assembly of FIG. 2;

FIG. 4 is a schematic view of the receiving member, the bracket and the lifting cylinder shown in FIG. 3;

FIG. 5 is a schematic view of the bracket and the lifting cylinder shown in FIG. 4;

FIG. 6 is a schematic view of the packaging mechanism of FIG. 1;

FIG. 7 is a schematic structural view of the film guide of FIG. 6;

FIG. 8 is a schematic view of the guiding compaction assembly of FIG. 6;

fig. 9 is an enlarged schematic view of region a in fig. 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 9, the present invention relates to a food packaging apparatus, which includes a conveying mechanism 1, a material separating mechanism 2 disposed at two sides of the conveying mechanism 1, and a packaging mechanism 3 disposed at a discharge end of the conveying mechanism 1.

Referring to fig. 1 and 2, the conveying mechanism 1 includes a frame 11, a conveying belt 12 disposed on the frame 11, two material passing plates 13 disposed on two sides of the conveying belt 12, and a supporting table 14 disposed outside the material passing plates 13. The material passing plate 13 is a horizontal plate, and the height of the plane of the conveyor belt 12 is lower than the height of the planes of the two material passing plates 13, so that a fall exists between the conveyor belt 12 and the material passing plates 13, and the materials are conveniently pushed to and fall onto the conveyor belt 12 through the material passing plates 13.

Referring to fig. 2, the material distributing mechanism 2 includes two sets of material distributing assemblies 20 with the same structure, and the two sets of material distributing assemblies 20 are sequentially located on two sides of the conveying mechanism 1 and used for pushing the distributed materials to the conveying mechanism 1 at the same time. Referring to fig. 3 and 5, the distributing assembly 20 includes a receiving member 21, a bracket 22 assembled to the bottom of the receiving member 21, and a lifting cylinder 23 connected to the bottom of the bracket 22. Referring to fig. 4, the receiving member 21 has a plurality of storage troughs 211 arranged side by side, and adjacent storage troughs 211 are separated by baffles 212 for quantitatively storing the materials. Referring to fig. 5, the bracket 22 includes a U-shaped bottom support 221 and flanges 222 disposed on both sides of the bottom support 221, the bottom support 221 has a receiving slot 2211, the material receiving member 21 is fixed in the receiving slot 2211, and in order to prevent the material receiving member 21 from shaking, clamping plates 2212 are disposed on both ends of the receiving slot 2211 for clamping the material receiving member 21. Two vertical baffle plates 223 are arranged at two ends of one flanging 222, a discharge hole 2231 is formed by the two baffle plates 223 and the flanging 222, and the discharge hole is communicated with the material passing plate 13. The lifting cylinder 23 drives the bracket 22 to ascend or descend, so that the height of the flange 222 on the outer side of the bottom support 221 can be adjusted to be consistent with that of the material passing plate 13. In addition, the bottom of the storage trough 211 is flush with the surface of the flange 222.

Referring to fig. 2 and 3, the material distributing assembly 20 further includes two material pushing cylinders 24 disposed side by side, a material pushing plate 25 fixed at an output end of each material pushing cylinder 24, and a cylinder fixing plate 26 for fixing the material pushing cylinders 24, and the cylinder fixing plate 26 is fixed on the support table 14.

In this embodiment, the two groups of material distribution assemblies 20 are provided with four material pushing cylinders 24, and two sides of the conveyor belt 12 are provided with two material pushing cylinders 24 and one material receiving member 21. In order to realize the sliding of the receiving member 21 between the two pushing cylinders 24, referring to fig. 3, the material distributing assembly 20 further includes an electric slide rail 27 and a slide 28 slidably connected to the electric slide rail 27, the lifting cylinder 23 is fixed on the slide 28, and the slide 28 drives the receiving member 21 to move horizontally along the electric slide rail 27. The receiving part 21 slides between the two corresponding pushing cylinders 24, and the two pushing cylinders 24 alternately push the materials in the receiving part 21 to the material passing plate 13 in sequence and continue to push the materials forward to the conveyor belt 12.

The two material pushing cylinders 24 on one side of the conveyor belt 12 correspond to the other two material pushing cylinders 24 one by one, and the two material pushing cylinders 24 corresponding to the two sides of the conveyor belt 12 work alternately, so that the two groups of material distributing assemblies 20 can convey two groups of materials to the conveyor belt 12 at the same time, and the working efficiency is improved.

In order to prevent the position of the material pushed out from the material outlet from deviating, referring to fig. 2, a plurality of pairs of guide plates 131 are disposed on the material passing plate 13, the guide plates 131 are of a bent plate structure, each pair of guide plates 131 has a guide inlet 1311 and a guide outlet 1312, the width of the guide inlet 1311 is greater than the width of the guide outlet 1312, the guide inlet 1311 is opposite to the material outlet 2231 of the bracket 22, and the width of the guide inlet 1311 is not less than the width of the material outlet 2231, so that the material is pushed towards the guide inlet 1311 from the material outlet 2231 by the material pushing plate 25 and finally pushed to the conveyor belt 12.

Referring to fig. 6, the packaging mechanism 3 includes a work table 31, a control host 32 disposed on the work table 31, a film supply assembly 33 disposed on the control host 32, a film guide 34 disposed at a lower end of the film supply assembly 33, a guiding and pressing assembly 35 disposed at an end of the film guide 34, and a knife sealing assembly 36 disposed at an end of the guiding and pressing assembly 35.

Referring to fig. 6, the film supply assembly 33 includes a film roller frame 331 fixed to a side of the control main unit 32, a discharging roller 332 fixed to the film roller frame 331, and a plurality of guide film rollers 333 positioned below the discharging roller 332.

Referring to fig. 7, the film guide 34 is positioned above the conveyor 12 to ensure that the packaging film in the film guide 34 can wrap the material as it passes through. The discharge end of the film guide 34 is overlapped with the workbench 31. The film guide 34 includes a U-shaped support plate 341 and a cover plate 342 covering the upper end of the support plate 341. The supporting plate 341 and the cover plate 342 form a cavity 343, the length of the cover plate 342 is less than that of the supporting plate 341, and the front end of the supporting plate 341 is not covered by the cover plate 342. The rear end of the supporting plate 341 is aligned with the rear end of the cover 342, and the rear end of the cover 342 has a tongue 3421 bent downward. The discharge roller 332 is placed with a roll of packaging film, the packaging film enters the film guide 34 through the plurality of film guide rollers 333, and then the material is packaged by the packaging film in the film guide 34.

Referring to fig. 8, the guiding and compressing assembly 35 includes a support 351 fixed at the front end of the control host 32, two pairs of belt shafts 352 disposed on the support 353, two sets of material guiding belts 353 sleeved outside the two pairs of belt shafts 352, and a power source (not indicated) for driving the belt shafts 352 to rotate. The two sets of material guiding belts 353 are arranged in parallel up and down with a gap left, and the two sets of material guiding belts 353 rotate in opposite directions relative to the support 351. The material output by the film guide 34 is sent to the gap between the two groups of material guide belts 353, the packaged material is placed on the material guide belt 353 below, and the material guide belt 353 above presses on the material, so that the material is prevented from deviating, and the material cutting of the knife seal assembly 36 is not uniform. In addition, the material guide belt 353 above compresses tightly the material and drives the material to be conveyed forwards.

Referring to fig. 9, the knife seal assembly 36 includes a knife holder 361, a rotating shaft 362 disposed on the knife holder 361, and a knife 363 covering the rotating shaft 362, wherein the knife 363 has a heat sealing function for cutting the packaging bag after heat sealing.

Referring to fig. 9, in order to improve the surface cleanliness of the packaging bag, the discharge end of the knife seal assembly 36 is provided with the brush assembly 37, the brush assembly 37 comprises a support 371 arranged on the inner side of the workbench 31, a connecting shaft 372, a swing rod 373, a brush mounting shaft 374 and a brush 375, the support 371 is provided with an arc-shaped long hole 3711, the connecting shaft 372 moves in the arc-shaped long hole 3711, one end of the swing rod 373 is connected with the connecting shaft 372, the other end of the swing rod 373 is connected with the brush mounting shaft 374, the connecting shaft 3711 is driven to drive the brush 375 to swing back and forth through the.

The utility model discloses a working process: the material storage grooves 211 of the receiving part 21 are filled with materials, and the material pushing cylinder 24 pushes the materials in the receiving part 21 to the material passing plate 13 and continues to push the materials forwards to the conveyor belt 12; then the receiving part 21 moves to another pushing cylinder 24 along the electric slide rail, the receiving part 21 is continuously filled with the material, and the material in the receiving part 21 is pushed to the material passing plate 13 by the other pushing cylinder 24; the moving directions of the material receiving parts 21 on the two sides of the conveyor belt are opposite, so that two groups of materials are conveyed to the conveyor belt 12 at the same time without mutual interference; the conveying belt 12 drives the material to be conveyed to a packaging mechanism, a coiled packaging film is placed on the material discharging roller 332, the packaging film enters the film guide 34 through the plurality of film guide rollers 333, and then the material is packaged through the packaging film in the film guide 34; the material output by the film guide 34 is sent to the gap between the two groups of material guide belts 353, the packaged material is placed on the material guide belt 353 below, the material guide belt 353 above compresses the material and simultaneously drives the material to be conveyed forward to the knife seal assembly 36, the material is subjected to heat sealing and cutting by the knife seal assembly, and finally the foreign matter on the outer surface of the packaging bag is removed by the brush assembly 37.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a food packaging device, its includes transport mechanism, set up in the feed mechanism of transport mechanism both sides and set up in the packagine machine of transport mechanism tip constructs which characterized in that: the feed mechanism includes two sets of material subassemblies that divide, divide the material subassembly including connect the material piece, assemble in connect the bracket of material piece bottom and connect in the lifting cylinder of bracket bottom, lifting cylinder bottom is fixed with the slide, and the slide bottom is connected with electronic slide rail, divide the material subassembly still include two and set up side by side push away the material cylinder, be fixed in every push away the scraping wings of material cylinder output, the slide drives connect the material piece two it slides to push away between the material cylinder.

2. The food packaging unit of claim 1, wherein: the receiving part is provided with a plurality of storage tanks arranged side by side, and the adjacent storage tanks are separated by baffles.

3. The food packaging unit of claim 2, wherein: the bracket comprises a U-shaped bottom support and flanges arranged on two sides of the bottom support, the bottom support is provided with an accommodating groove, the material receiving part is fixed in the accommodating groove, and the bottom of the material storage groove is flush with the surfaces of the flanges.

4. The food packaging unit of claim 3, wherein: two vertical baffles are arranged at two ends of the flanging, which are close to the transmission mechanism, the baffles and the flanging enclose a discharge hole, the transmission mechanism comprises a conveyor belt and two material passing plates arranged at two sides of the conveyor belt, a plurality of pairs of guide plates are arranged on the material passing plates, the guide plates are of bent plate structures, each pair of guide plates are provided with a guide inlet and a guide outlet, and the guide inlets are opposite to the discharge hole.

5. The food packaging apparatus of claim 4, wherein: the width of the guide inlet is larger than that of the guide outlet, and the width of the guide inlet is not smaller than that of the discharge port.

6. The food packaging unit of claim 5, wherein: the material passing plate is a horizontal plate, and the plane height of the conveying belt is lower than the plane heights of the two material passing plates, so that a fall exists between the conveying belt and the material passing plate.

7. The utility model provides a feed mechanism which characterized in that: it includes two sets of material subassemblies that divide, divide the material subassembly including connect the material piece, assemble in connect the bracket of material piece bottom and connect in the lifting cylinder of bracket bottom, lifting cylinder bottom is fixed with the slide, and the slide bottom is connected with electronic slide rail, divide the material subassembly still include two and set up side by side push away the material cylinder, be fixed in every push away the scraping wings that pushes away the material cylinder output, the slide drives connect the material piece two it slides to push away between the material cylinder.

Images