JP6253193B2 - Film material aligning apparatus and food packaging apparatus having the same - Google Patents

Description

The present invention relates to a film material aligning apparatus and a food packaging apparatus having the film material aligning apparatus . The present invention relates to a technique for correcting a planar displacement and aligning packaging films.

  The process of wrapping cylindrical rolled sushi sushi with thin wrapping film containing nori is considered to be a manual process, but it takes time and labor and is not mass-productive. Is underway.

  In the rolled sushi packaging device, the packaging films are taken out one by one from the storage section for storing a plurality of packaging films, placed on a conveyor belt, and conveyed to the rolled sushi shaving supply position by the conveyor belt. Yes.

  However, the planar position of the packaging film may be shifted when the packaging film is placed on the conveyance belt or during conveyance of the packaging film. If the flat position of the packaging film is shifted, the relative position of the rolled sushi shari and the packaging film will not match, and the rolled sushi shari will not be packaged well with the packaging film, which may result in poor packaging. .

  Therefore, during the transportation of the packaging film, the packaging film is tilted and slid to align the edges of the packaging film (for example, refer to Patent Document 1), or the packaging film is pushed by a structure to determine the position of the packaging film. Aligned.

JP 2010-184721 A

  However, if the packaging film is deformed in any of the method of inclining the packaging film and the method of determining the position by pushing the structure, the dimensional error cannot be absorbed and the planar position of the packaging film is shifted. . In particular, when the packaging film is pressed with a structure while the packaging film is deformed, the deformation of the packaging film increases, resulting in an increase in the amount of positional deviation of the packaging film.

  An object of this invention is to provide the technique which can improve the planar positioning accuracy of a film material.

In order to solve the above-mentioned problem, the film material aligning apparatus according to claim 1 of the present invention includes a transport belt that transports a film material having a first side and a second side that intersects the first side, and the transport belt. In the transport path, the film material is arranged in an up and down movable state at the alignment position of the film material, and is placed in a state in which the film material is placed and a vertically movable state above the placement unit. A spreader member that sandwiches the film material on the placement unit with a gap between the opposing surfaces of the placement unit and spreads the film material in a movable state; and the film material in the spreader member Provided at a position facing the first side of the first positioning member for determining the position of the first side, and provided at a position facing the second side of the film material in the spreading member. Of the second side A second positioning member that determines the location, the first being mechanically connected to the drive unit is driven by the first drive portion disposed on the press spread on member, to align the planar position of the film material In the case where the film material is spread by the spreading member, the film material is placed on the film material mounting surface of the mounting portion until the first side of the film material contacts the first positioning member. A first moving member that is moved along the second driving unit that is mechanically connected to the second driving unit disposed on the spreading member and driven by the second driving unit, and the planar position of the film material is In the state where the film material is expanded by the expansion member when aligned, the film material is placed in the mounting portion until the second side of the film material is in contact with the second positioning member. Listed Characterized in that it comprises a second moving member that moves along the surface.

  The film material aligning device of the present invention described in claim 2 is the film material aligning device according to claim 1, wherein the film material mounting surface of the mounting portion is set when aligning the planar position of the film material. It is arrange | positioned in the position higher than the film material mounting surface of the said conveyance belt.

According to a third aspect of the present invention, there is provided the film material aligning apparatus according to the first or second aspect of the present invention, wherein the conveying belt has a configuration for adsorbing the film material by a negative pressure. And

The film material aligning apparatus of the present invention described in claim 4 is the film material aligning device according to claim 3, further comprising a negative pressure release means for releasing the adsorption state of the film material by the negative pressure Features.

Moreover, the food packaging apparatus of this invention of Claim 5 is a packaging material in which the said film material wraps a foodstuff, The packaging material supply part which supplies the said packaging material on the said conveyance belt, The said packaging material supply The film material aligning apparatus according to any one of claims 1 to 4 , which is arranged downstream of the conveyance of the section and aligns the planar position of the packaging material, and is installed downstream of the film material alignment apparatus and It has a foodstuff supply part which supplies the said foodstuff on a material, and a foodstuff packaging part which is installed in the conveyance downstream of the said foodstuff supply part, and wraps the said foodstuff with the said packaging material, It is characterized by the above-mentioned.

According to the first aspect of the present invention, since the positioning can be performed in a state where the film material is expanded, the planar positioning accuracy of the film material can be improved.
In addition, since the moving accuracy of the first moving member and the second moving member can be improved, the planar positioning accuracy of the film material can be improved. Furthermore, it is possible to reduce the size of the film material alignment apparatus.

  According to the invention of claim 2, the film material is affected by the transport belt, such as the film material sticking to the transport belt or the position of the film material is shifted due to the transport belt during the alignment operation of the film material. Since the trouble resulting from receiving can be prevented, the planar positioning accuracy of the film material can be further improved.

According to the invention described in claim 3, since the film material can be transported in a stable state, the planar positioning accuracy of the film material can be improved.

According to the fourth aspect of the present invention, for example, after releasing the adsorption state of the film material during the alignment operation of the film material, the film material is attached to the conveyance belt or the conveyance belt is It is possible to prevent problems caused by the film material being affected by the conveyor belt, such as the film material being out of position, so the planar positioning accuracy of the film material can be further improved. Become.

According to the invention described in claim 5 , since the planar positioning accuracy of the packaging material can be improved, the food material can be packaged with the packaging material with good alignment. For this reason, since it is possible to reduce the incidence of film material misalignment, it is possible to improve the mass productivity of products in which food is packaged with a packaging material.

It is a whole perspective view of an example of the packaging material used for the packaging of foodstuffs in the rolled sushi packaging apparatus which concerns on one embodiment of this invention. It is a top view of the rolled sushi packaging apparatus which concerns on one embodiment of this invention. It is a side view of the rolled sushi packaging apparatus of FIG. It is a schematic perspective view of the packaging material alignment part which comprises a rolled sushi packaging apparatus. It is the conceptual diagram which looked at the packaging material alignment part of FIG. 4 from upper direction. It is the conceptual diagram which looked at the packaging material alignment part of FIG. 4 from the side surface side. (A), (b) is the conceptual diagram of an example which looked at the packaging material alignment part in a packaging material alignment process from the side surface side. (A), (b) is the conceptual diagram of an example which looked at the packaging material alignment part in the packaging material alignment process following FIG. 7 from the side surface side.

  Hereinafter, an embodiment as an example of the present invention will be described in detail with reference to the drawings. Note that components having the same function are denoted by the same reference symbols throughout the drawings for describing the embodiment, and the repetitive description thereof will be omitted.

  (Description of packaging materials and ingredients)

  FIG. 1 is an overall perspective view of an example of a packaging material used for packaging food in the rolled sushi packaging apparatus of the present embodiment.

  The packaging material (film material) P is made of, for example, a thin plastic packaging film made of plastic, and in a direction intersecting the main body portion P1 on the left and right sides of the rectangular main body portion P1 and one end side in the longitudinal direction thereof. An extending rectangular ear portion P2 is integrally provided, and its outer shape is formed, for example, in a T shape as a whole.

  The main body part P1 is a part that accommodates, for example, a wound material W such as dried laver, and the ear part P2 is a part that covers both end faces in the longitudinal direction of the food (not shown in FIG. 1). is there. Ingredients are, for example, rolled sushi shari in which ingredients such as dried rice cakes and peppers are put in the center of the axis of a roughly cylindrical rice lump that is long in the axial direction.

  (Description of rolled sushi packaging equipment)

  FIG. 2 is a plan view of the rolled sushi packaging apparatus of the present embodiment, and FIG. 3 is a side view of the rolled sushi packaging apparatus of FIG.

  The rolled sushi packaging apparatus 1 of the present embodiment, for example, puts the food F sent through the transport table T on the packaging material P in the middle of transporting the packaging material P by a pair of edgeless conveyor belts V1, V2. This is a belt-conveying-type food packaging apparatus that wraps with a packaging material P after being placed on the packaging material supply unit 2 and a packaging material alignment unit (film material) in order along the conveyance direction of the packaging material P by the conveyor belts V1 and V2. Alignment device) 3, ear fold prevention unit 4, adhesive seal sticking unit 5, food material input unit (food material supply unit) 6, packaging material ear fold unit 7, transport chuck unit 8, and packaging mechanism unit (food material) Packaging portion) 9 and a discharge belt V3.

  The pair of transport belts V <b> 1 and V <b> 2 are transport means for transporting the packaging material P by intermittent operation from the packaging material supply unit 2 of the rolled sushi packaging device 1 toward the discharge belt V <b> 3, and in the width direction of the rolled sushi packaging device 1. Along the line. The pair of transport belts V1 and V2 are configured to be able to adsorb the packaging material P by negative pressure, and can transport the packaging material P in a stable state, thereby suppressing or preventing the transport deviation of the packaging material P. It is the composition. The negative pressure for adsorbing the packaging material P is generated by supplying air to the conveying belts V1 and V2 by a blower motor or the like.

  The transfer table T is a rotary table that transfers the food F input by the operator to the food input unit 6 by a rotational operation, and is installed in a state of being rotatable counterclockwise. In the vicinity of the outer periphery of the upper surface of the transfer table T, a plurality of input openings Ta are formed along the circumferential direction of the transfer table T. The food material F is accommodated in the charging opening Ta.

  Moreover, the conveyance table T is installed so that a part of the outer peripheral side may overlap with the conveyance belt V <b> 1 in a plane, and the food charging unit 6 is installed in the overlapping part. In the conveyance route of the food F on the conveyance table T, the food material forming unit 10 is installed between the food material F input position by the operator and the food material input unit 6. The food material molding unit 10 is a mechanism unit that adjusts the shape of the food material F.

  The packaging material supply unit 2 is a mechanism that accommodates a plurality of packaging materials P and supplies the accommodated packaging materials P one by one onto the pair of transport belts V1 and V2. The packaging material P is arranged so as to span the main body P1 between the pair of conveying belts V1 and V2, and both ears P2 and P2 and a part of the main body P1 sandwiched between them (one rolled sushi packaging device 1). On the front side) of the conveyor belt V1.

  The packaging material alignment unit 3 is a mechanism unit that aligns the planar positions of the packaging material P on the pair of transport belts V1 and V2. The packaging material alignment unit 3 sets the planar position of the packaging material P. Since it is preferable to set the position of the packaging material P at an initial stage in order to align each mechanism unit, the packaging material aligning unit 3 is interposed downstream of the packaging material supply unit 2 with another mechanism unit. It is arranged without.

  The ear fold prevention part 4 is a mechanism part for preventing the ear part P2 of the packaging material P from being inadvertently broken.

  The adhesive seal sticking part 5 is a mechanism part that, after packaging the food F with the packaging material P, attaches an adhesive seal for sealing to the longitudinal end of the main body part P1 of the packaging material P. For the adhesive seal, for example, a POS (Point Of Sale) label in which an adhesive is applied on one side and the expiration date of the product is displayed on the other side is used.

  The food material input unit 6 is a mechanism that places the food material F sent by the transport table T on the packaging material P sent to the food material placement position by the transport belts V1 and V2.

  The packaging material ear folding part 7 is a mechanism part that folds the ear part P2 of the packaging material P so as to cover the longitudinal end face of the food material F and part of the end part side.

  The conveyance chuck unit 8 is a mechanism unit that conveys the food F and the packaging material P from the conveyance belts V <b> 1 and V <b> 2 to the packaging mechanism unit 9.

  The packaging mechanism unit 9 is a mechanism unit that wraps and seals the food material F with the packaging material P by rotating the food material F together with the packaging material P.

  The discharge belt V <b> 3 is a mechanism unit that discharges the food F packaged by the packaging mechanism unit 9 to the outside of the rolled sushi packaging device 1.

  (Description of packaging material alignment part)

  Next, FIG. 4 is a schematic perspective view of the packaging material aligning portion constituting the rolled sushi packaging apparatus, FIG. 5 is a conceptual view of the packaging material aligning portion of FIG. 4 viewed from above, and FIG. 6 is the packaging material aligning portion of FIG. It is the conceptual diagram which looked at from the side.

The packaging material alignment unit 3 is installed in the middle of the path of the transport belts V1 and V2, and includes a packaging material mounting table (mounting unit) 3a, a spreading member 3b, and positioning members (first and second positioning members). ) 3c, 3d, push dies (first and second moving members) 3e, 3f, and push dies drive portions ( first and second drive portions ) 3g, 3h.

  The packaging material mounting table 3a is a mounting table on which the packaging material P is placed when the packaging material P is aligned, and is installed in a state in which the packaging material alignment position can be moved up and down. When the packaging material P is aligned, the packaging material placing surface of the packaging material placing table 3a is arranged at a position higher than the packaging material placing surface of the transport belts V and V2. As a result, during the alignment operation of the packaging material P, the packaging material P is attached to the transport belts V1 and V2, or the packaging material P is displaced due to the transport belts V1 and V2. Since the malfunction resulting from being affected by V1 and V2 can be prevented, the positioning accuracy of the packaging material P can be further improved.

  In addition, a valve (negative pressure releasing means) (not shown) for releasing the adsorption state of the packaging material P due to negative pressure is provided at the packaging material alignment position. This valve is provided in the course of the air supplied by the blower motor or the like, and controls the adsorption and release of the packaging material P by negative pressure by opening and closing the valve. By providing such negative pressure releasing means, the packaging material P sticks to the transport belts V1 and V2 during the alignment operation of the packaging material P, or the position of the packaging material P shifts due to the transport belts V1 and V2. Therefore, it is possible to prevent problems caused by the packaging material P being affected by the conveyor belts V1 and V2, and the positioning accuracy of the packaging material P can be further improved.

The spreading member 3b is a member that sandwiches and spreads the packaging material P together with the packaging material mounting table 3a when the packaging material P is aligned, and is installed above the packaging material mounting table 3a so as to be movable up and down. When widening of the packaging material P by the press spread member 3b, as packaging material P is several millimeters clearance between the facing surfaces of spread member 3b press the packaging material mounting table 3a so as to be movable can be ensured To do.

The packaging material spreading surface of the spreading member 3b is formed in, for example, a planar quadrangular shape, and is sized to cover at least the main body portion P1 of the packaging material P. However, the shape of the packaging material spreading surface of the spreading member 3b is not limited to this, and can be variously changed. For example, a shape capable of spreading a part of the packaging material P such as a cross shape. It is also good. Thereby, since the packaging material P can be visually recognized at the time of alignment of the packaging material P, it can be confirmed whether the packaging material P is positioned normally.

The positioning members 3c and 3d are members that determine the planar position of the packaging material P. The first side S1 (see FIG. 5) of the packaging material P and the second side S2 (see FIG. 5) orthogonal to the first side S1. It is arrange | positioned in the position facing. That is, the positioning member 3c extends along one side of the packaging material pushing spread surface of the press spread member 3b, and is installed so as to protrude downward from the packaging material press widened surface. On the other hand, the positioning member 3d extends along the other side perpendicular to the side which the positioning member 3c is provided in the widened surface pressing packaging material pushing spread member 3b, and downwardly from the widened surface press said packaging material It is installed in a protruding state. The positioning members 3c and 3d are formed integrally with the spreading member 3b. However, the positioning member 3c, 3d is not limited to being placed in a state extending along the side of the press spread member 3b, which is divided into a plurality along the side of the press widened member 3b You may install in the state. Further, the positioning members 3c and 3d may be formed separately from the spreading member 3b.

  The pressing dies 3e and 3f are members that move the packaging material P until it comes into contact with the positioning members 3c and 3d when the packaging material P is aligned, and in a direction orthogonal to each other along the packaging material mounting surface of the packaging material mounting table 3a. It is installed so that it can move back and forth.

The packaging material P is moved by the pressing dies 3e and 3f in a state in which the packaging material P is expanded by the expansion member 3b. Moreover, the movement of the packaging material P by the pressing dies 3e and 3f is performed separately instead of simultaneously. The packaging material P may be deformed in a curved shape due to the deformation of the inner winding material W. However, if the packaging material P is deformed when the packaging material P is aligned, the dimensional error due to the deformation may be absorbed. The position of the packaging material P will shift | deviate. In particular, when the position is determined by pushing the packaging material P with a structure, the deformation of the packaging material P increases due to the spread of the structure, and as a result, the positional deviation amount of the packaging material P also increases. For this reason, there is a problem that the food F cannot be packaged well and packaging failure occurs.

On the other hand, in the present embodiment, when the packaging material P is aligned, the packaging material P is spread and flattened by the spreading member 3b so that the position is determined by moving it with the pressing dies 3e and 3f. The planar positioning accuracy of the packaging material P can be improved. For this reason, since the foodstuff F can be packaged with the packaging material P with good alignment, the occurrence rate of the packaging material misalignment or the like in which the side of one end in the winding direction of the packaging material P is inclined with respect to the axis of the foodstuff F is reduced Or it can be prevented. Therefore, the mass productivity of the product which wraps the foodstuff F with the packaging material P can be improved.

Further, when the packaging material P is aligned, a gap of several millimeters is secured between the packaging material placing table 3a and the spreading member 3b as described above, and therefore the packaging material P is used as the packaging material of the packaging material placing table 3a. It can be moved along the mounting surface.

The pressing molds 3e and 3f are mechanically connected to the pressing mold driving units 3g and 3h via support shafts 3i and 3j, respectively. The push mold drive units 3g and 3h are drive units that drive the push molds 3e and 3f, respectively, and are installed on the spread sheet member 3b. By installing the pressing mold drive units 3g and 3h on the expanding member 3b, the movement accuracy of the pressing molds 3e and 3f can be improved, so that the planar positioning accuracy of the packaging material P can be improved. The roll sushi packaging device 1 can be downsized.

  In this way, in the packaging material alignment unit 3 of the rolled sushi packaging device 1 of the present embodiment, the planar position of the packaging material P can be set with high positioning accuracy with a simple structure. P can be packaged with good alignment, and the occurrence rate of packaging material misalignment or the like can be reduced or prevented. Therefore, the mass productivity of the product which wraps the foodstuff F with the packaging material P can be improved.

  (Description of packaging material alignment method)

  Next, an example of the packaging material alignment method will be described with reference to FIGS. 7 and 8 are conceptual diagrams of an example of the packaging material alignment portion in the packaging material alignment process viewed from the side surface side.

First, as shown in FIG. 6, the packaging material P is transported to the alignment position by the transport belts V1 and V2. When the packaging material P is transported, the packaging material P is transported while being adsorbed to the transport belts V1 and V2 by negative pressure. At this stage, the packaging material placement surface of the packaging material placement table 3a is positioned below the packaging material placement surface of the transport belts V1 and V2. Further, the spreading member 3b is located immediately above the packaging material mounting table 3a.

  Subsequently, the adsorbed state of the packaging material P due to the negative pressure is released. That is, the supply of air for forming the negative pressure is stopped by closing the valve provided in the air supply path. Thereafter, as shown in FIG. 7A, the packaging material mounting table 3a is raised so that the packaging material mounting surface of the packaging material mounting table 3a is positioned above the packaging material mounting surface of the transport belts V1 and V2. Let As a result, during the alignment operation of the packaging material P, the packaging material P is attached to the transport belts V1 and V2, or the packaging material P is displaced due to the transport belts V1 and V2. Since the malfunction resulting from being affected by V1 and V2 can be prevented, the positioning accuracy of the packaging material P can be further improved. According to the inventor's experiment, after releasing the adsorption state of the packaging material P due to the negative pressure, raising the packaging material mounting table 3a is an important factor in improving the positioning accuracy of the packaging material P. Has been confirmed.

Thereafter, by lowering the spreading member 3b, the packaging material P is sandwiched between the packaging material placing table 3a and the spreading material 3b and spreads so as to be flat. At this time, a gap d of several millimeters is ensured between the opposing surfaces of the packaging material mounting table 3a and the spreading member 3b.

  Next, as shown in FIG. 7A, the pressing die 3e is moved toward the positioning member 3c via the packaging material P, and the first side S1 of the packaging material P (see FIG. 5: packaging material P). The movement is stopped when the side opposite to the side on which the pressing die 3e is in contact with the positioning member 3c. Subsequently, the pressing die 3f is moved toward the positioning member 3d via the packaging material P, and the second side S2 of the packaging material P (see FIG. 5: the side of the packaging material P where the pressing die 3f is in contact). The movement is stopped when the opposite side) contacts the positioning member 3d. In this way, the planar position of the packaging material P is determined.

At this time, since the gap d of several millimeters is secured between the packaging material mounting table 3a and the spreading member 3b as described above, the packaging material P is placed along the packaging material mounting surface of the packaging material mounting table 3a. Can be moved. In this embodiment, since the packaging material P is spread and flattened by the spreading member 3b when the packaging material P is aligned, the position is determined by moving it with the pressing dies 3e and 3f. The planar positioning accuracy of P can be improved. For this reason, since the foodstuff F can be packaged with the packaging material P with good alignment, the occurrence rate of packaging material misalignment or the like can be reduced or prevented. Therefore, the mass productivity of the product which wraps the foodstuff F with the packaging material P can be improved.

Subsequently, as shown in FIG. 8 (a), the pressing dies 3e and 3f are sequentially moved in the direction away from the packaging material P, and then, as shown in FIG. 8 (b), the spreading member 3b is raised. Thereafter, the packaging material P is placed on the transport belts V1 and V2 by lowering the packaging material mounting table 3a. Further, the packaging material P is attracted to the conveyor belts V1 and V2 by negative pressure so that the packaging material P does not shift. Thereby, the packaging material P can be conveyed to each part of conveyance downstream in the state which fixed the position of the packaging material P determined with high precision. In this way, a series of alignment work of the packaging material P is completed.

  Although the invention made by the present inventor has been specifically described based on the embodiment, the embodiment disclosed in this specification is an example in all respects and is limited to the disclosed technology. Should not be considered. That is, the technical scope of the present invention should not be construed restrictively based on the description in the above-described embodiment, but should be construed according to the description of the scope of claims. All modifications are included without departing from the technical scope equivalent to the described technique and the gist of the claims.

  For example, in the above-described embodiment, the case where the present invention is applied to the alignment of the packaging material has been described. However, the present invention is not limited to this, and various modifications can be made. It may be applied to the alignment of itself.

In the above description, other such as have been described as being applied to the packaging material alignment device, can various applications is not limited thereto, for example, rice balls and rice ball sushi packaging device winding the present invention the packaging material alignment apparatus foodstuffs packaging apparatus for packaging foodstuffs can be applied for.

1 Sushi roll packaging equipment (food packaging equipment)
2 Packaging material supply unit 3 Packaging material alignment unit 3a Packaging material mounting table (mounting unit)
3b spreading member 3c, 3d positioning member 3e, 3f pushing die (first and second moving members)
3g, 3h Push-type drive unit ( first and second drive units )
3i, 3j Support shaft portion 4 Ear fold prevention portion 5 Adhesive seal sticking portion 6 Food material feeding portion 7 Packaging material ear folding portion 8 Transport chuck portion 9 Packaging mechanism portion 10 Food material forming portions V1, V2 Conveying belt P Packaging material (film material)
P1 body portion P2 ear portion S1 first side S2 second side W winding material F food material

Claims (5)

A transport belt for transporting a film material having a first side and a second side crossing the first side;
Placed in a state in which the film material can be moved up and down at an alignment position of the film material in the transport path of the transport belt,
It is installed in a state that can move up and down above the mounting unit, and the film material on the mounting unit can be moved with a gap between the opposing surfaces of the mounting unit. A spreading member that spreads in a state,
A first positioning member provided at a position facing the first side of the film material in the spreading member, and determining a position of the first side;
A second positioning member provided at a position facing the second side of the film material in the spreading member, and determining a position of the second side;
The first is connected to the mechanically driven unit being driven by the first driving portion, the push widened member said film material when aligning the planar position of the film material disposed in the press and spread on member The first moving member that moves the film material along the film material placement surface of the mounting portion until the first side of the film material is in contact with the first positioning member in a state of being spread by When,
The push and spread the second drive portion disposed on the member and are mechanically connected is driven by the second driving portion, the push widened member said film material when aligning the planar position of the film material The second movement of moving the film material along the film material placement surface of the mounting portion until the second side of the film material is in contact with the second positioning member in a state of being spread by Members,
A film material aligning apparatus comprising:   2. The film according to claim 1, wherein when the planar positions of the film materials are aligned, the film material placement surface of the mounting portion is disposed at a position higher than the film material placement surface of the transport belt. Material alignment device. The film material alignment apparatus according to claim 1 , wherein the transport belt has a configuration for adsorbing the film material by a negative pressure . 4. The film material aligning device according to claim 3, further comprising negative pressure releasing means for releasing the adsorption state of the film material by the negative pressure . The film material is a packaging material for packaging food,
A packaging material supply unit for supplying the packaging material onto the conveyor belt;
The film material aligning apparatus according to any one of claims 1 to 4, wherein the film material aligning apparatus is disposed downstream of the packaging material supply unit and aligns a planar position of the packaging material.
A food supply unit that is installed downstream of the film material alignment device and supplies the food on the packaging;
An ingredient packaging unit installed downstream of the ingredient supply unit and packaging the ingredient with the packaging material;
A food packaging apparatus comprising:

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