JP6857438B2 - Maki sushi continuous manufacturing equipment - Google Patents

Description

The present invention relates to a continuous production apparatus for sushi rolls, for example, to a technique for placing ingredients in sushi rolls and the like.

With the increasing demand for sushi rolls such as seaweed rolls, the development of a sushi roll continuous manufacturing device that continuously and automatically manufactures the sushi rolls is underway. The maki sushi continuous production device puts a plate-shaped rice sushi sheet supplied from the rice rice supply device on the seaweed sheet while the long seaweed sheet wound around the seaweed supply bobbin is being conveyed by the transport conveyor. After placing ingredients such as eggs, sushi, natto, and sushi on the rice sushi sheet, the belt of the transport conveyor is gradually rolled into a cylindrical shape to omit the seaweed sheet, rice sushi sheet, and ingredients. It is a device that continuously and automatically produces rolled sushi such as seaweed rolls by molding it into a columnar shape and cutting it to a predetermined length. The sushi roll manufacturing technique is disclosed in, for example, Patent Documents 1 to 3.

JP-A-54-23179 Japanese Unexamined Patent Publication No. 8-103233 JP-A-2007-104922

However, when the ingredients are manually placed on the sushi roll manufacturing apparatus, there is a problem that the ingredients may be scattered depending on the operator, and the ingredients may stick out or have poor winding.

An object of the present invention is to provide a technique capable of suppressing or preventing the scattering of ingredients in a continuous sushi roll manufacturing apparatus.

In order to solve the above problems, the sushi roll continuous production apparatus of the present invention according to claim 1 has a transport conveyor, a roll material supply means for supplying the roll material sheet to the transport conveyor, and a cooked rice sheet on the transport conveyor. The cooked rice supply means to be supplied, the ingredient supply unit for supplying the ingredients on the laminate of the sushi roll sheet and the cooked rice sheet on the transfer conveyor, and the transfer downstream of the ingredient supply unit on the transfer conveyor. A molding means that is installed and winds the rolled material sheet, the cooked rice sheet, and the ingredients to form rolled sushi, and a rolled sushi that is installed downstream of the transport of the molding means and molded by the molding means are determined in advance. A cutting means for cutting to a predetermined length and a material holding means provided between the material supply unit and the molding means for holding the material are provided, and the material holding means is laminated. A rotating body installed so as to be rotatable along the movement of an object and a support supporting the rotating body in a rotatable state are provided, and the rotating body is provided with respect to the moving direction of the laminate. A pair of rotating shafts provided in an intersecting state and a pair of flange portions provided on the rotating shaft at a predetermined interval and formed to have a diameter larger than that of the rotating shaft so as to be in contact with the laminate. It is characterized by having a pressing portion provided between adjacent portions of the pair of flange portions on the rotating shaft and pressing the ingredients so as to be brought closer to the center between the adjacent portions of the pair of flange portions.

Further, the present invention described in claim 2 is the winding sushi continuous production apparatus according to claim 1, wherein the pressing portion is gradually from each of the pair of flange portions toward the adjacent middle between the pair of flange portions It is characterized in that it is formed so as to have a small diameter.

Further, according to the third aspect of the present invention, in the rolled sushi continuous production apparatus according to the first or second aspect , the pair of flange portions is made of a flat ingredient among the ingredients by the weight of the rotating body. It is characterized by having a structure of pressing toward the laminate.

Further, in the present invention according to claim 4 , in the rolled sushi continuous production apparatus according to any one of claims 1 to 3 , the rotating body is installed on the support in a state where the rotating body can move up and down. It is a feature.

The present invention according to claim 5 is characterized in that, in the rolled sushi continuous production apparatus according to any one of claims 1 to 4 , the rotating body is attached to the support in a detachable state. And.

According to the first aspect of the present invention, it is possible to suppress or prevent the scattering of the ingredients by pressing the ingredients during the production of the sushi rolls in the rolled sushi continuous production apparatus.

Further , according to the first aspect of the present invention, it is possible to suppress or prevent the scattering of ingredients with a simple structure.

Further , according to the second aspect of the present invention, it is possible to bring the ingredients closer to the center in the width direction of the laminate by inclining the outer peripheral side surface of the holding portion constituting the rotating body.

Further , according to the third aspect of the present invention, by pressing the flat material on the laminate toward the laminate by the weight of the rotating body, the flat ingredient can be appropriately blended into the laminate. become.

Further , according to the fourth aspect of the present invention, the height of the rotating body can be automatically set to an appropriate position according to the thickness of the laminate, the amount of ingredients, and the like.

Further , according to the fifth aspect of the present invention, it becomes possible to facilitate cleaning and replacement of the rotating body.

It is an overall side view of an example of the continuous seaweed winding molding machine which concerns on one Embodiment of this invention. It is a top view of the continuous seaweed winding molding machine of FIG. It is an enlarged plan view of the main part of the part including the material holding device of the continuous seaweed winding molding machine of FIG. It is an enlarged side view of the main part of the part including the material holding device of the continuous seaweed winding molding machine of FIG. (A) is an enlarged side view of the ingredient holding device of FIG. 4 and its surroundings, and (b) is a side view of a main part of the continuous seaweed winding molding machine seen from the right side of FIG. 5 (a). (A) is an enlarged perspective view of a roller member constituting the ingredient pressing device, and (b) is a plan view of a modified example of the roller member constituting the ingredient pressing device. (A) to (c) are plan views of the modified example of the flange portion constituting the roller member of the material holding device. (A) and (b) are views for explaining the holding state of the material by the material holding device, and are the side views of the main part of the continuous seaweed winding molding machine seen from the right side of FIG. It is a top view of the modification of the roller member which constitutes the ingredient holding device.

Hereinafter, embodiments as an example of the present invention will be described in detail with reference to the drawings. In addition, in the drawing for demonstrating the embodiment, the same constituent elements are in principle given the same reference numerals, and the repeated description thereof will be omitted.

First, an overall structural example of the continuous seaweed winding molding machine M1 of the present embodiment will be described with reference to FIGS. 1 and 2. FIG. 1 is an overall side view of an example of the continuous seaweed winding molding machine according to the present embodiment, and FIG. 2 is a plan view of the continuous seaweed winding molding machine of FIG.

The continuous seaweed roll forming machine M1 of the present embodiment is, for example, a rolled sushi continuous manufacturing apparatus capable of continuously and automatically manufacturing a plurality of seaweed rolls (rolled sushi), and is a cooked rice supply unit (rice rice supply means). ) 1, the seaweed supply unit (rolling material supply means) 2, the transport conveyor 3, the winding molding unit (molding means) 4, the cutter unit (cutting means) 5, the operation panel 6, and the ingredient holding device 7. And have.

Although not particularly limited, the continuous seaweed winding molding machine M1 is provided with, for example, two transport lines, and when continuously wound: 4000 lines / hour (when both lines are in operation, the seaweed winding length is long. 180 mm), single winding: 2800 lines / hour (when both lines are operating) has a high-speed production capacity. In addition, the continuous seaweed winding molding machine M1 can perform, for example, thin winding, medium winding, thick winding, back winding, square or round winding, and can flexibly respond to changes in size and shape. It has become.

The cooked rice supply unit 1 of the continuous seaweed roll molding machine M1 generates, for example, a cooked rice (rice rice sheet) targeting a set weight value from cooked warm rice (cooked rice) and supplies it to the transport conveyor 3. It is an apparatus and includes a rice lifter portion 1a, a supply hopper portion 1b, and a vertical weighing portion 1c.

The rice lifter portion 1a is an elevating mechanism portion that carries and feeds cooked warm rice (vinegared rice) to the upper supply hopper portion 1b of the cooked rice supply portion 1. The supply hopper unit 1b is a supply unit that supplies the cooked rice charged from the rice lifter unit 1a to the vertical measuring unit 1c while being unraveled by the unraveling blades (not shown) in the supply hopper unit 1b.

The vertical measuring unit 1c is a mechanism unit that generates a rice sushi sheet with a target weight value from the cooked rice supplied from the supply hopper unit 1b, and is an upper, middle, and lower 3 along the direction in which the rice sushi sheet is sent out (diagonally downward). It has a pair of step rollers (6 rollers in total). Each roller pair of the vertical weighing unit 1c can be independently driven and controlled, and the cooked rice passing between the roller pairs is appropriately compressed to continuously form a uniform and plump rice sheet. It is possible to supply (discharge).

The seaweed supply unit 2 (see FIG. 1) of the continuous seaweed winding molding machine M1 is a device that supplies a long strip-shaped seaweed sheet (rolling material sheet) wound around the bobbin 2a of the seaweed supply unit 2 to the conveyor 3. is there.

The transport conveyor 3 of the continuous seaweed winding molding machine M1 is a conveyor that conveys a laminate of seaweed sheets and sushi rice sheets, and in order with the measuring conveyor 3a along the transport direction of the seaweed wrapping material (seaweed sheet, sushi rice sheet, etc.) , A topping conveyor (ingredient supply unit) 3b and a winding forming conveyor (molding means) 3c are provided.

The arrow Ac indicates the transport direction of the seaweed sheet and the rice sushi sheet (the belt movement direction of the conveyor 3).

The first-stage weighing conveyor 3a of the transport conveyor 3 is an endless conveyor that weighs the rice sushi sheet and the like supplied from the vertical weighing unit 1c and conveys the laminate of the seaweed sheet and the rice sushi sheet to the topping conveyor 3b. .. The measuring conveyor 3a is installed below the vertical measuring unit 1c, and the rice sushi sheet supplied from the vertical measuring unit 1c is directly supplied onto the belt of the measuring conveyor 3a (not shown in FIGS. 1 and 2). Ru. The measuring conveyor 3a is provided with a measuring instrument such as a load cell for measuring the weight of the rice sushi sheet.

The topping conveyor 3b in the middle stage of the conveyor 3 supplies ingredients such as eggs, kamaboko, natto, and cucumber on the laminate of the seaweed sheet and the rice sushi sheet conveyed from the weighing conveyor 3a. It is an endless conveyor that conveys the laminate on which the ingredients are placed to the winding conveyor 3c as well as the part. The supply of the ingredients is carried out manually, for example, by a plurality of workers lined up along the topping conveyor 3b. An ingredient supply device may be installed above the belt B2 (see FIG. 1) of the topping conveyor 3b to supply the ingredients manually or in place of the manual work.

The roll forming conveyor 3c at the subsequent stage of the transport conveyor 3 gradually winds the seaweed roll material composed of the seaweed sheet, the rice sushi sheet and the ingredients conveyed from the topping conveyor 3b around the belt B3 of the roll forming conveyor 3c in a cylindrical shape. It is an endless conveyor that conveys to the winding forming section 4 while winding the seaweed, and further conveys the columnar continuous seaweed roll formed by the winding forming section 4 to the cutter section 5.

The winding molding unit 4 of the continuous seaweed winding molding machine M1 is an apparatus for forming a continuous seaweed roll from a seaweed winding material composed of a seaweed sheet, a rice sushi sheet and ingredients. The winding forming conveyor 3c described above constitutes a part of the winding forming section 4.

The cutter portion 5 of the continuous seaweed winding molding machine M1 is a device that accurately, quickly and beautifully cuts the continuous seaweed winding formed by the winding forming unit 4 into a predetermined length by a rotary cutter blade.

The operation panel 6 of the continuous seaweed winding molding machine M1 is an input device for operating the operation of the continuous seaweed winding molding machine M1. The operation panel 6 is provided with, for example, a touch-type liquid crystal screen, and when the power of the continuous seaweed winding molding machine M1 is turned on, the liquid crystal screen of the operation panel 6 is turned on and the menu screen is displayed.

The ingredient holding device 7 of the continuous seaweed winding molding machine M1 is a device for suppressing or preventing the scattering of ingredients by pressing the ingredients on the laminate of the seaweed sheet and the rice sushi sheet, and the topping conveyor 3b and the topping conveyor 3b. It is installed between the winding forming portion 4 and preferably immediately before the winding forming portion 4. As a result, the scattering of ingredients can be minimized.

Here, a specific configuration example of the material holding device 7 will be described with reference to FIGS. 3 to 7. FIG. 3 is an enlarged plan view of a main part including the material holding device of the continuous seaweed winding molding machine of FIG. 2, and FIG. 4 is an enlarged side view of the main part of the part including the material holding device of the continuous seaweed winding molding machine of FIG. 5 (a) is an enlarged side view of the material holding device of FIG. 4 and its surroundings, and FIG. 5 (b) is a side view of a main part of the continuous seaweed winding molding machine as seen from the right side of FIG. 5 (a). 6 (a) is an enlarged perspective view of the roller member constituting the ingredient pressing device, FIG. 6 (b) is a plan view of a modified example of the roller member constituting the ingredient pressing device, and FIGS. 7 (a) to 7 (c). ) Is a plan view of a modified example of the flange portion constituting the roller member of the material holding device.

The ingredient holding device 7 includes a roller member (rotating body) 7a and a support frame 7b that supports the roller member (rotating body) 7, and the rotating shaft 7ax of the roller member 7a is directed in the transport direction of the ingredients (seaweed sheet and rice cake sheet). It is installed on the winding conveyor 3c in a state of intersecting (orthogonally) with respect to the transport direction Ac of the laminate L and the moving direction of the belt of the transport conveyor 3. The transport direction of the ingredients is the same as the transport direction Ac of the laminate L (see FIGS. 3 and 5 (b)) of the seaweed sheet and the rice sushi sheet or the moving direction of the belt of the conveyor 3.

The roller member 7a is a main member for suppressing or preventing the scattering of the ingredients on the laminate L, and as shown in FIGS. 3 to 5 (a), the axial direction of the rotation shaft 7ax of the roller member 7a. By fitting both ends into the vertically elongated grooves 7bt formed in each of the side plates 7bs of the support frame body 7b, it is installed in a state where it can be rotated, moved up and down, and attached / detached.

As shown in FIGS. 4 and 5A, the vertically elongated grooves 7bt of the support frame body 7b extend linearly from the upper portion to the lower side of both side plates 7bs intersecting in the axial direction of the roller member 7a. It is formed in the state of being.

Therefore, the roller member 7a can be moved up and down along the vertically elongated groove 7bt. As a result, the roller member 7a can be automatically moved up and down according to the thickness of the rice sushi sheet, the amount of ingredients, and the like, and the height of the roller member 7a can be automatically set to an appropriate position.

Further, the roller member 7a can be attached / detached through the upper opening of the vertically elongated groove 7bt. This makes it possible to facilitate cleaning and replacement of the roller member 7a. Further, the upper opening of the vertically elongated groove 7bt is formed with a taper so that the groove width widens upward. This makes it easier to attach / detach the roller member 7a.

However, as shown in FIG. 6, peripheral grooves 7at and 7at that go around the outer circumference of the rotating shaft 7ax are formed at positions slightly retracted from both ends to the center on the outer circumferences of the rotating shaft 7ax on both ends of the roller member 7a. By fitting a part of the side plate 7bs of the support frame body 7b into the peripheral grooves 7at and 7at, the roller member 7a is prevented from shifting in the axial direction.

A holding portion 7ap and a pair of flange portions 7af and 7af are integrally provided on the rotating shaft 7ax of the roller member 7a.

As shown in FIGS. 3, 5 (b) and 6, the pressing portion 7ap uses the ingredients on the laminate L of the seaweed sheet and the rice sushi sheet in the width direction of the laminate L (axial direction of the roller member 7a). It has a function to hold it toward the center. As a result, it is possible to suppress or prevent the scattering of the ingredients, so that it is possible to suppress or prevent the ingredients from sticking out or defective in winding the seaweed.

The pressing portion 7ap is formed between the pair of flange portions 7af and 7af, and is formed so that the diameter gradually decreases toward the center between the adjacent flange portions 7af and 7af. That is, a taper is formed on the side surface of the pressing portion 7ap so as to be inclined from each of the pair of flange portions 7af and 7af toward the center between the adjacent flange portions 7af and 7af. The taper of the pressing portion 7ap allows the ingredients to be brought closer to the center of the laminate L in the width direction.

However, the shape of the pressing portion 7ap is not limited to the above-mentioned one and can be changed in various ways. For example, as shown in FIG. 6B, the shape of the holding portion 7ap is directed toward the center between the adjacent flange portions 7af and 7af. The shape may have a portion having a gradually smaller diameter (a truncated cone-shaped portion) 7ap1 and 7ap1 and a portion having the same diameter (a cylindrical portion having the same diameter without a taper) 7ap2 between them.

The pair of flange portions 7af, 7af mainly directs a flat ingredient (for example, a leaf such as lettuce or a seaweed sheet) among the ingredients toward the laminate L by the weight of the roller member 7a. It has a structure to hold down. As a result, the flat ingredients can be blended into the laminate L (mainly rice sushi sheet).

The pair of flange portions 7af and 7af are provided on the rotating shaft 7ax in a state of being separated from each other by a predetermined interval on both sides of the pressing portion 7ap in the axial direction. The adjacent spacing between the pair of flange portions 7af and 7af is changed according to, for example, the type of winding (thick winding, medium winding, thin winding, etc.) and the ingredients (amount, type, etc.). In the present embodiment, since the roller member 7a can be easily attached and detached as described above, it can be easily replaced with a roller member 7a suitable for the type and material of the winding.

Further, the pair of flange portions 7af and 7af are formed to have a diameter larger than that of the rotating shaft 7ax and the pressing portion 7ap so as to be in contact with the laminate L. As a result, the roller member 7a can be moved around (conveyed) by the laminate L. That is, since it is not necessary to add a special power source to rotate the roller member 7a, the structure of the continuous seaweed winding molding machine M1 becomes complicated and the cost is significantly increased even if the ingredient holding device 7 is provided. It doesn't go up. The diameters of the pair of flange portions 7af and 7af are the same. Further, although the case where the roller member 7a is rotated around as an example is described here, the present invention is not limited to this, and the roller member 7a can be rotated by a rotary motor.

Further, irregularities are alternately and repeatedly formed on the outer circumferences of the pair of flange portions 7af and 7af along the circumferential direction thereof. This makes it possible to carry the roller member 7a and to fit the flat material in a state where the contact area between the pair of flange portions 7af and 7af and the laminate L is reduced.

However, the shapes of the pair of flange portions 7af and 7af are not limited to those described above and can be changed in various ways. For example, as shown in FIG. 7A, the outer circumferences of the pair of flange portions 7af and 7af are outer peripheral. The surface may not be uneven. Further, as shown in FIG. 7B, irregularities may be alternately formed on the outer peripheral surfaces of the pair of flange portions 7af and 7af along the axial direction of the rotation shaft 7ax. Further, as shown in FIG. 7C, a plurality of protrusions P may be provided on the outer peripheral surfaces of the pair of flange portions 7af and 7af.

Next, an example of the seaweed roll manufacturing method in the continuous seaweed roll molding machine M1 of the present embodiment will be described with reference to FIGS. 1, 2, 2, 8 and the like. 8 (a) and 8 (b) are views for explaining the state of pressing the ingredients by the ingredient pressing device, and are side views of the main parts of the continuous seaweed winding molding machine as seen from the right side of FIG. ..

First, when the power of the continuous seaweed winding molding machine M1 shown in FIGS. 1 and 2 is turned on, the liquid crystal screen of the operation panel 6 is turned on and the menu screen is displayed, so that the operator can use the seaweed sheet through the operation panel 6. Width (thick roll, medium roll, thin roll, etc.), cut size of seaweed roll, speed, various modes, etc. are input.

Subsequently, when the operation start button on the display screen of the operation panel 6 is touched to start the operation of the continuous seaweed winding molding machine M1, the cooked rice supply unit 1, the seaweed supply unit 2, the conveyor 3, the winding forming unit 4 and the cutter are started. The unit 5 starts driving.

That is, in the cooked rice supply section 1, the cooked warm rice (vinegared rice) is carried by the rice lifter section 1a to the supply hopper section 1b above the continuous seaweed winding molding machine M1 and thrown into the cooked rice. The cooked rice charged into the supply hopper 1b is unraveled by the unraveling blades in the supply hopper 1b, then sent to the lower vertical measuring section 1c, and passes between the three-stage roller pairs in the vertical measuring section 1c. As a result, it is formed into a plate-shaped rice sheet and placed on the seaweed sheet on the measuring conveyor 3a. Further, the bobbin 2a of the seaweed supply unit 2 is adapted to be rotated by the roll-shaped seaweed sheet wound around the bobbin 2a being pulled by the movement of the rice sushi sheet by the belt transfer of the transfer conveyor 3. The bobbin 2a can also be rotated by a rotary motor.

Subsequently, as shown in FIG. 8A, the laminate L of the seaweed sheet N and the rice sushi sheet R is sent from the weighing conveyor 3a to the topping conveyor 3b, and is manually placed on the rice sushi sheet R by an operator. For example, various ingredients G1 and G2 such as eggs, kamaboko, natto, and cucumber are placed on the rice. At this time, since the ingredients G1 and G2 are manually placed, the ingredients G1 may be scattered depending on the operator, and the ingredients G1 may protrude or have poor winding. Further, in the flat material G2, both sides of the laminate L in the width direction (axial direction of the roller member 7a) may float.

Therefore, in the present embodiment, as shown in FIG. 8B, the laminate L on which the ingredients G1 and G2 are placed is conveyed to the winding forming unit 4 via the ingredient pressing device 7 by the topping operation. .. In the ingredient holding device 7, when the laminate L on which the ingredients G1 and G2 are placed is sent below the roller member 7a, the height of the roller member 7a depends on the thickness of the laminate L, the amount of the ingredient G1, and the like. Is automatically adjusted.

Then, at the same time that the roller member 7a moves around with the movement of the laminate L, the ingredient G1 on the laminate L is pushed by the taper of the pressing portion 7ap of the roller member 7a, so that the width direction of the laminate L ( It is brought closer to the center (in the axial direction of the roller member 7a) and slightly pushed into the rice sushi sheet R. As a result, the scattering of the ingredient G1 can be suppressed or prevented, so that the protrusion of the ingredient G1 and the poor winding can be suppressed or prevented.

Further, at the same time that the roller member 7a rotates with the movement of the laminate L, in the flat material G2 on the laminate L, both ends of the width direction (axial direction of the roller member 7a) of the laminate L are a pair of flange portions 7af. It is pressed toward the laminate L by the weight of the roller member 7a via the 7af. As a result, the flat ingredient G2 can be blended into the rice sushi sheet R reasonably well. The roller member 7a can also be rotated by a rotary motor as described above.

In the seaweed roll material containing the seaweed sheet N, the rice sushi sheet R and the ingredients G1 and G2 that have passed through the ingredient holding device 7, the belt B3 of the roll forming conveyor 3c is gradually rolled into a cylindrical shape on the tip side of the winding forming conveyor 3c. In the wound state, the rice is sent to the winding forming portion 4 on the rear side of the winding forming conveyor 3c, and further, a forming process is performed there to form a continuous seaweed roll. This continuous seaweed roll is conveyed to the cutter section 5 by the roll forming conveyor 3c, and is cut to a predetermined length by the rotary cutter blade of the cutter section 5. In this way, seaweed rolls are automatically manufactured.

Although the invention made by the present inventor has been specifically described above based on the embodiments, the embodiments disclosed in the present specification are exemplary in all respects and are limited to the disclosed techniques. It's not a thing. That is, the technical scope of the present invention is not limitedly interpreted based on the description in the above-described embodiment, but should be interpreted according to the description of the claims, and the scope of claims. All changes are included as long as they do not deviate from the description technology and the technology equivalent to the above and the gist of the claims.

In the above embodiment, the rice sushi sheet supplied from the vertical measuring unit 1c is supplied onto the measuring conveyor 3a, but the present invention is not limited to this, and for example, a normal sushi sheet is usually upstream of the measuring conveyor 3a. The conveyors may be arranged adjacent to each other, and the rice sushi sheets supplied from the vertical measuring unit 1c may be supplied onto the ordinary conveyors and then sent to the measuring conveyor 3a and the topping conveyor 3b in order.

Further, the shape of the roller member is not limited to the above, and can be changed in various ways. For example, when a flat material is not used, as shown in FIG. 9A, the pair of flange portions 7af, A roller member 7a having a narrowed width of 7af may be used. When only the flat material G2 is used or when it is not necessary to move the material G1 to the center, as shown in FIG. 9B, a roller member 7a having only a pair of flange portions 7af and 7af is used. You may. Here, a columnar portion having the same diameter as the flange portion 7af is formed between the pair of flange portions 7af and 7af.

Further, in the above-described embodiment, the case where the ingredient pressing device is arranged at one place has been described, but the present invention is not limited to this, and for example, the ingredient pressing device is provided by the topping conveyor 3b and the winding forming unit 4. Two or more locations may be arranged side by side along the transport direction of the laminate L.

In the above description, the case where the rolled sushi continuous manufacturing apparatus of the present invention is applied to the continuous seaweed rolling molding machine has been described, but the present invention is not limited to this, and various applications can be applied. It can also be applied to the production of food products.

1 Rice supply part 2 Nori supply part 2a Bobbin 3 Conveyor conveyor 3a Weighing conveyor 3b Topping conveyor 3c Roll molding conveyor 4 Roll molding part 5 Cutter part 6 Operation panel 7 Tool holding device 7a Roller member 7ax Rotating shaft 7ap Holding part 7af Flange part 7b Support frame 7bt Vertical groove 7bs Side plate M1 Continuous seaweed winding molding machine P Protrusion N Seaweed sheet R Rice sheet G1, G2 Ingredients

Claims (5)

Conveyor belt and
A winding material supply means for supplying a winding material sheet to the conveyor and
A cooked rice supply means for supplying a cooked rice sheet to the conveyor and
In the conveyor, an ingredient supply unit that supplies ingredients onto a laminate of the roll sheet and the cooked rice sheet,
A molding means installed on the conveyor on the conveyor downstream of the transportation of the ingredient supply unit, and winding the wrapping material sheet, the cooked rice sheet, and the ingredients to form sushi rolls.
A cutting means that is installed downstream of the transport of the molding means and cuts the sushi rolls formed by the molding means to a predetermined length.
An ingredient pressing means provided between the ingredient supply unit and the molding means to press the ingredient, and an ingredient pressing means.
With
The ingredient holding means
A rotating body installed so as to be rotatable along the movement of the laminate, and
A support that supports the rotating body in a rotatable state, and
With
The rotating body is
A rotation axis provided so as to intersect the moving direction of the laminate,
A pair of flange portions provided on the rotating shaft at predetermined intervals and formed to have a diameter larger than that of the rotating shaft so as to be in contact with the laminate.
A pressing portion provided between the adjacent flange portions on the rotating shaft and pressing the material so as to be close to the center of the adjacent flange portions of the pair of flange portions.
Have,
A continuous production device for sushi rolls. The sushi roll continuous manufacturing apparatus according to claim 1 , wherein the holding portion is formed so as to gradually decrease in diameter from each of the pair of flange portions toward the center between adjacent flange portions. .. The continuous sushi roll according to claim 1 or 2, wherein the pair of flange portions has a structure in which a flat ingredient among the ingredients is pressed toward the laminate by the weight of the rotating body. manufacturing device. The sushi roll continuous production apparatus according to any one of claims 1 to 3 , wherein the rotating body is installed on the support in a state where the rotating body can move up and down. The continuous sushi roll manufacturing apparatus according to any one of claims 1 to 4 , wherein the rotating body is attached to the support in a detachable state.

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