Sushi rice rolling device

By designing the combination of material storage and rice rolling mechanism, and using the transmission system of belt and rice clamping components, the existing sushi rolling machine has solved the problem of single roll shape and inconvenient operation, and achieved diverse and compact round sushi roll making, improving operation convenience.

CN223286563UActive Publication Date: 2025-09-02YITUO (GUANGZHOU) TECH CO LTD
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Patent Information

Application Number
CN202422410023.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-30
Publication Date
2025-09-02
Estimated Expiration
2034-09-30

AI Technical Summary

Technical Problem

The existing sushi rice automatic rice rolling machine can only roll out square sushi rolls, which cannot meet the diverse needs. Moreover, the rice rebounds after compression, resulting in the sushi rolls being not tight, and it is inconvenient to operate. The robot needs to be replaced to adapt to different sizes.

Method used

A sushi rice rolling device including a storage mechanism, an upper layer mechanism and a rice rolling mechanism is designed. The combination of belt components and rice clamping components is used to realize the circular winding of rice. Through the transmission system of the rice clamping motor, cam and follower, different sizes of sushi rolls can be rolled out according to the needs, and the operation process can be controlled through the power switch, rice laying button and rolling button.

Benefits of technology

It realizes the diversity and operational convenience of sushi rice rolls, and can roll out tight round sushi rolls, simplifying the operation process and adapting to different sizes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a sushi rice rolling device, and relates to the technical field of food processing equipment. The sushi rice rolling device comprises a storage mechanism, an upper layer mechanism and a rice rolling mechanism, the storage mechanism and the upper-layer mechanism are installed in a matched mode, and materials in the storage mechanism are conveyed to the rice rolling mechanism through the upper-layer mechanism; the rice rolling mechanism comprises a rice clamping assembly and a belt assembly, the belt assembly is arranged in the rice clamping assembly in a matched mode, the belt assembly comprises a belt, the rice clamping assembly is matched with transmission of the belt in the belt assembly, and materials are rolled through the belt. The sushi rice rolling device has the technical effects that the diversity requirements of sushi rice rolling can be met, and the operation convenience is improved.
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Description

Technical Field

[0001] The present application relates to the technical field of food processing equipment, and in particular to a sushi rice rolling device. Background Art

[0002] At present, automatic sushi rice rolling machines can only roll out square sushi rolls, which cannot meet the current requirements for diversified sushi rolls. Moreover, the existing automatic sushi rice rolling machines have the rice wrapper on the inside and the seaweed wrap on the outside, which causes the rice to rebound after compression, resulting in the sushi rolls not being tight enough. When making sushi rolls of different sizes, the corresponding size of the robot arm needs to be replaced, which is inconvenient to use. Utility Model Content

[0003] The purpose of this application is to provide a sushi rice rolling device, which can achieve the technical effect of improving the diversity requirements of sushi rice rolling and the convenience of operation.

[0004] The present application provides a sushi rice rolling device, comprising a material storage mechanism, an upper mechanism and a rice rolling mechanism;

[0005] The material storage mechanism is matched with the upper mechanism and the material in the material storage mechanism is transferred to the rice rolling mechanism through the upper mechanism;

[0006] The rice rolling mechanism includes a rice clamping component and a belt component. The belt component is matched with the rice clamping component. The belt component includes a belt. The rice clamping component cooperates with the belt in the belt component to transmit the material, and the belt is used to roll up the material.

[0007] In the above implementation process, the sushi rice rolling device stores rice through a storage mechanism, squeezes out the rice in the storage mechanism through an upper mechanism, and spreads the rice onto a belt; at this time, the sushi rice is rolled during the rotation of the belt in coordination with the rice clamping operation of the rice clamping assembly, so that the sushi rice can be rolled into round sushi; in addition, since the belt is used for rolling rice, sushi rolls of different sizes can be directly rolled out according to demand, meeting the diverse needs of different rolled rice, and the produced sushi rolls are relatively compact and easy to operate; thus, the sushi rice rolling device can achieve the technical effect of improving the diversity needs of sushi rice rolling and the convenience of operation.

[0008] Furthermore, the rice clamping assembly includes a rice clamping motor, a cam, a follower, a swing arm support seat, and a rear pressure belt plane seat. The rice clamping motor, the cam, the follower, the swing arm support seat, and the rear pressure belt plane seat are sequentially connected in transmission. The rear pressure belt plane seat is driven to rotate by the rice clamping motor, and the material is clamped to the built-in space of the rice clamping assembly through the rear pressure belt plane seat.

[0009] In the above implementation process, the rice clamping motor can rotate through the synchronous wheel to rotate the cam, and then under the action of the cam, the follower can rotate the rod where the follower is located around the axis of the swing arm support seat, thereby causing the rear pressure belt plane seat to rotate around the axis.

[0010] Furthermore, the rice clamping assembly includes a front pressure belt connecting rod and an auxiliary shaft sleeve, the front pressure belt connecting rod is connected to the cam in a transmission manner, and the auxiliary shaft sleeve is connected to the front pressure belt connecting rod.

[0011] In the above implementation process, the cam rotates and drives the front belt pressing connecting rod, so that the auxiliary sleeve can rotate around the axis. After the auxiliary is completed, the belt pressing plane seat clamps the material to the built-in space of the rice clamping assembly.

[0012] Furthermore, the belt assembly also includes a rice rolling wheel group, a first roller motor, and a second roller motor. The belt is matched and installed on the rice rolling wheel group. The first roller motor and the second roller motor are respectively connected to the two ends of the rice rolling wheel group.

[0013] In the above implementation process, the first roller motor and the second roller motor are respectively connected to the two ends of the rice rolling wheel group, so that the first roller motor and the second roller motor each drive one end of the rice rolling wheel group, facilitating the rice rolling operation of the belt.

[0014] Furthermore, the belt assembly further includes a belt reset sensor, which is mounted on the belt matching device.

[0015] In the above implementation process, a belt reset sensor is provided to sense whether the belt is successfully reset.

[0016] Furthermore, the sushi rice rolling device also includes a power switch, a rice spreading button and a rolling button. The power switch is arranged on the upper mechanism, and the rice spreading button and the rolling button are respectively arranged on both sides of the rice rolling mechanism.

[0017] In the above implementation process, the sushi rice rolling device is turned on and off by setting a power switch, the rice spreading button can be used to control the upper mechanism to spread the rice flat on the belt, and the rice rolling button can be used to control the rice rolling mechanism to roll the rice skin, thereby rolling the rice skin into round sushi that meets the requirements.

[0018] Furthermore, the sushi rice rolling device also includes a safety cover, which is installed between the upper mechanism and the rice rolling mechanism.

[0019] Furthermore, the sushi rice rolling device also includes a display screen, which is installed on the upper mechanism.

[0020] In the above implementation process, by setting a display screen, the current operating status of the sushi rice rolling device can be clearly displayed, thereby facilitating the operator to perform the rice rolling operation.

[0021] Furthermore, the sushi rice rolling device also includes a ruler mechanism, which is installed on the rice rolling mechanism, and the ruler mechanism is matched with the belt.

[0022] In the above implementation process, by providing a ruler mechanism, the length of the rice skin on the belt of the sushi rice rolling device can be clearly displayed, thereby facilitating the operator to adjust and roll out sushi rolls of different sizes.

[0023] Furthermore, the sushi rice rolling device also includes a rice drop box, which is installed between the rice clamping assembly and the belt assembly.

[0024] Other features and advantages disclosed in the present application will be described in the following description, or some features and advantages can be inferred or determined without doubt from the description, or can be learned by implementing the above-mentioned technology disclosed in the present application.

[0025] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 A schematic diagram of the structure of a sushi rice rolling device provided in an embodiment of the present application;

[0028] Figure 2 A schematic diagram of the structure of the rice rolling mechanism provided in an embodiment of the present application;

[0029] Figure 3 A schematic diagram of the structure of the rice clamping assembly provided in an embodiment of the present application;

[0030] Figure 4 A schematic diagram of the structure of the lunch box provided in an embodiment of the present application;

[0031] Figure 5 A schematic structural diagram of the belt assembly provided in an embodiment of the present application.

[0032] Figure numerals: material storage mechanism 100; upper mechanism 200; rice rolling mechanism 300; rice clamping assembly 310; rice clamping motor 311; cam 312; follower 313; swing arm support seat 314; rear pressure belt plane seat 315; front pressure belt connecting rod 316; auxiliary shaft sleeve 317; belt assembly 320; belt 321; rice rolling wheel group 322; first roller motor 323; second roller motor 324; power switch 400; rice spreading button 410; wrapping button 420; safety cover 500; display screen 600; scale mechanism 700; lunch box drop 800. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0034] In this application, terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inner," "outer," "center," "vertical," "horizontal," "transverse," and "longitudinal" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.

[0035] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0036] Furthermore, the terms "installed," "disposed," "provided with," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or point connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0037] Furthermore, the terms "first," "second," etc., are primarily used to distinguish between different devices, elements, or components (which may or may not be of the same type and configuration), and are not intended to indicate or imply the relative importance or quantity of the devices, elements, or components indicated. Unless otherwise specified, "plurality" means two or more.

[0038] The embodiment of the present application provides a sushi rice rolling device, which can be used in the process of rolling sushi rice; the sushi rice rolling device stores rice through a storage mechanism, squeezes out the rice in the storage mechanism through an upper mechanism, and spreads the rice onto a belt; at this time, the sushi rice is rolled during the rotation of the belt through the cooperation with the rice clamping operation of the rice clamping component, so that the sushi rice can be rolled into round sushi; in addition, since the belt is used for rolling rice, sushi rolls of different sizes can be directly rolled out according to demand, meeting the diversity needs of different rolled rice, and the produced sushi rolls are relatively compact and easy to operate; thus, the sushi rice rolling device can achieve the technical effect of improving the diversity needs of sushi rice rolling and the convenience of operation.

[0039] See Figures 1 to 5 , Figure 1 This is a schematic diagram of the structure of the sushi rice rolling device provided in an embodiment of the present application. Figure 2 This is a schematic diagram of the structure of the rice rolling mechanism provided in the embodiment of the present application. Figure 3 This is a structural diagram of the rice clamping assembly provided in an embodiment of the present application. Figure 4 This is a schematic diagram of the structure of the lunch box provided in the embodiment of the present application. Figure 5 A schematic structural diagram of a belt assembly provided in an embodiment of the present application; the sushi rice rolling device includes a material storage mechanism 100, an upper mechanism 200, and a rice rolling mechanism 300;

[0040] For example, the material storage mechanism 100 is matched with the upper mechanism 200 and the material in the material storage mechanism 100 is transferred to the rice rolling mechanism 300 through the upper mechanism 200;

[0041] Illustratively, the material stored in the storage mechanism 100 is the rice to be rolled; connected to the storage mechanism 100 through the upper mechanism 200, the upper mechanism 200 can extrude the rice into the rice rolling mechanism 300, that is, extrude the rice into rice skin and spread it flat on the belt, so that the rice skin is rolled into round sushi through the belt.

[0042] Exemplarily, the rice rolling mechanism 300 includes a rice clamping component 310 and a belt component 320. The belt component 320 is matched with the rice clamping component 310. The belt component 320 includes a belt 321. The rice clamping component 310 cooperates with the belt 321 in the belt component 320 for transmission, and the material is rolled up through the belt 321.

[0043] Illustratively, the sushi rice rolling device stores rice through a storage mechanism 100, squeezes out the rice in the storage mechanism 100 through an upper mechanism 200, and spreads the rice onto a belt 321; at this time, the sushi rice is rolled during the rotation of the belt 321 in coordination with the rice clamping operation of the rice clamping assembly 310, so that the sushi rice can be rolled into round sushi; in addition, since the belt 321 is used to roll the rice, sushi rolls of different sizes can be directly rolled out according to demand, meeting the diverse needs of different rolled rice, and the produced sushi rolls are relatively compact, simple and convenient to operate; thus, the sushi rice rolling device can achieve the technical effect of improving the diversity needs of sushi rice rolling and the convenience of operation.

[0044] Exemplarily, the rice clamping assembly 310 includes a rice clamping motor 311, a cam 312, a follower 313, a swing arm support seat 314, and a rear pressure belt plane seat 315. The rice clamping motor 311, the cam 312, the follower 313, the swing arm support seat 314, and the rear pressure belt plane seat 315 are connected in sequence through transmission. The rotation of the rear pressure belt plane seat 315 is driven by the rice clamping motor 311, and the material is clamped to the built-in space of the rice clamping assembly through the rear pressure belt plane seat 315.

[0045] For example, the rice clamping motor 311 can rotate through the synchronous wheel to rotate the cam 312, and then the follower 313 under the action of the cam 312, the rod where the follower 313 is located can rotate around the axis of the swing arm support seat 314, thereby causing the rear pressure belt plane seat 315 to rotate around the axis.

[0046] Exemplarily, the rice clamping assembly 310 includes a front pressure belt link 316 and an auxiliary shaft sleeve 317 . The front pressure belt link 316 is transmission-connected to the cam 312 , and the auxiliary shaft sleeve 317 is connected to the front pressure belt link 316 .

[0047] For example, when the cam 312 rotates, it drives the front belt pressing link 316, so that the auxiliary sleeve 317 can rotate around the axis. After the auxiliary is completed, the belt pressing plane seat 315 entrains the material into the built-in space of the rice clamping assembly.

[0048] Exemplarily, the belt assembly 320 also includes a rice rolling wheel group 322, a first roller motor 323, and a second roller motor 324. The belt 321 is matched and installed on the rice rolling wheel group 322. The first roller motor 323 and the second roller motor 324 are respectively connected to the two ends of the rice rolling wheel group 322 for transmission.

[0049] Exemplarily, the first roller motor 323 and the second roller motor 324 are respectively connected to the two ends of the rice rolling wheel group 322, so that the first roller motor 323 and the second roller motor 324 each drive one end of the rice rolling wheel group 322, facilitating the rice rolling operation of the belt 321.

[0050] Illustratively, the belt assembly 320 further includes a belt reset sensor, which is mounted on the belt matching device.

[0051] Illustratively, the sushi rice rolling device further includes a power switch 400 , a rice spreading button 410 and a wrapping button 420 . The power switch 400 is arranged on the upper mechanism 200 , and the rice spreading button 410 and the wrapping button 420 are respectively arranged on both sides of the rice rolling mechanism 300 .

[0052] For example, the sushi rice rolling device is turned on and off by setting a power switch 400, the upper mechanism 200 can be controlled to spread the rice flat on the belt 321 by the rice spreading button 410, and the rice rolling mechanism 300 can be controlled to roll the rice skin by the wrapping button 420, so that the rice skin is rolled into round sushi that meets the requirements.

[0053] Illustratively, the sushi rice rolling device further includes a safety cover 500 , which is installed between the upper mechanism 200 and the rice rolling mechanism 300 .

[0054] Exemplarily, the sushi rice rolling device further includes a display screen 600 , which is mounted on the upper mechanism 200 .

[0055] For example, by providing the display screen 600 , the current operating status of the sushi rice rolling device can be clearly displayed, thereby facilitating the operator to perform the rice rolling operation.

[0056] Illustratively, the sushi rice rolling device further includes a ruler mechanism 700 , which is mounted on the rice rolling mechanism 300 , and the ruler mechanism 700 is matched with the belt 321 .

[0057] For example, by providing the scale mechanism 700 , the length of the rice skin on the belt 321 of the sushi rice rolling device can be clearly displayed, thereby facilitating the operator to adjust and roll out sushi rolls of different sizes.

[0058] Illustratively, the sushi rice rolling device further includes a rice drop box 800 , which is installed between the rice clamping assembly 310 and the belt assembly 320 .

[0059] In some embodiments, combined Figures 1 to 5 The specific implementation and operation of the sushi rice rolling device shown are described as follows:

[0060] Power on: Press the power switch, the sushi rice rolling device will start initialization operation, each moving part will reach the initial operation position and enter the standby state;

[0061] Add rice into the storage mechanism 100 and set the required length and thickness of the rice crust on the display screen 600;

[0062] Click the run button, place the laver on the corresponding position of the belt 321, and press the rice-laying button 410;

[0063] The belt 3221 rotates toward the inner side of the sushi rice rolling device (toward the upper mechanism 200) for a while and then stops. At this time, the rice skin is squeezed out of the upper mechanism 200. At the same time, the belt 321 rotates toward the outer side of the sushi rice rolling device, pulls out the rice skin, and then stops.

[0064] At this time, put the core of the sushi roll into the rice wrapper;

[0065] After pressing the wrapping button 420, press the rice spreading button 410;

[0066] The outer side of the belt 321 rotates inward, while the inner side of the belt 321 does not rotate. Under the action of gravity, the belt falls downward in the middle. The mechanism below the belt 321 in the sushi rice rolling device (the rice box 800 and the rice clamping assembly 310) wraps the rice skin on the belt 321. At this time, the belt 321 rotates outward, and the rice skin rotates in the enclosed space of the belt 321 and the belt is continuously tightened to complete the rice wrapping.

[0067] The mechanism below the belt 321 is reset to present the wrapped sushi roll on the belt, and the sushi roll is taken out.

[0068] In some optional embodiments, when spreading the rice, the first roller motor 323 and the second roller motor 324 rotate simultaneously in the same direction;

[0069] When rolling the rice, the first roller motor 323 is inactive, while the second roller motor 324 rotates inward, causing the rice clamping assembly to begin operating. Once the rice skin is clamped into the enclosed space, the first and second roller motors 323 and 324 rotate outward simultaneously in the same direction, with the first roller motor 323 rotating slightly slower than the second roller motor 324. When the sushi roll is complete, the rice clamping assembly resets, and the belt 321 is re-tightened to complete the rice rolling.

[0070] In some optional embodiments, when the lunch box 800 is not loaded into the sushi rice rolling device, the metal proximity switch does not sense the lunch box, and the display screen will prompt to load the lunch box 800; when the belt 321 is reset, the diffuse sensor will illuminate the hole corresponding to the rice rolling wheel, the roller motor will stop running, and the reset will be completed.

[0071] In all embodiments of the present application, "big" and "small" are relative, "more" and "less" are relative, and "up" and "down" are relative. The expressions of such relative terms will not be elaborated in the embodiments of the present application.

[0072] It should be understood that the phrases “in this embodiment,” “in an embodiment of the present application,” or “as an optional implementation” mentioned throughout the specification mean that specific features, structures, or characteristics related to the embodiment are included in at least one embodiment of the present application. Therefore, “in this embodiment,” “in an embodiment of the present application,” or “as an optional implementation” appearing throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures, or characteristics may be combined in one or more embodiments in any suitable manner. Those skilled in the art should also be aware that the embodiments described in the specification are all optional embodiments, and the actions and modules involved are not necessarily required for the present application.

[0073] In the various embodiments of the present application, it should be understood that the size of the serial numbers of the above-mentioned processes does not necessarily mean the order of execution. The order of execution of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0074] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included within the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A sushi rice rolling device, characterized in that: It includes a material storage mechanism, an upper mechanism and a rice rolling mechanism; The material storage mechanism is matched with the upper mechanism and the material in the material storage mechanism is transferred to the rice rolling mechanism through the upper mechanism; The rice rolling mechanism includes a rice clamping component and a belt component. The belt component is matched with the rice clamping component. The belt component includes a belt. The rice clamping component cooperates with the belt in the belt component to transmit the material, and the belt is used to roll up the material.

2. The sushi rice rolling device according to claim 1, characterized in that: The rice clamping assembly includes a rice clamping motor, a cam, a follower, a swing arm support seat, and a rear pressure belt plane seat. The rice clamping motor, the cam, the follower, the swing arm support seat, and the rear pressure belt plane seat are sequentially connected in transmission. The rice clamping motor drives the rotation of the rear pressure belt plane seat, and the rear pressure belt plane seat clamps the material to the built-in space of the rice clamping assembly.

3. The sushi rice rolling device according to claim 2, characterized in that: The rice clamping assembly includes a front pressure belt connecting rod and an auxiliary shaft sleeve, the front pressure belt connecting rod is connected to the cam in a transmission manner, and the auxiliary shaft sleeve is connected to the front pressure belt connecting rod.

4. The sushi rice rolling device according to claim 1 or 2, characterized in that: The belt assembly also includes a rice rolling wheel group, a first roller motor, and a second roller motor. The belt is matched and installed on the rice rolling wheel group. The first roller motor and the second roller motor are respectively connected to the two ends of the rice rolling wheel group.

5. The sushi rice rolling device according to claim 1, characterized in that: The belt assembly further includes a belt reset sensor, which is mounted on the belt matching device.

6. The sushi rice rolling device according to claim 1, characterized in that: The sushi rice rolling device further comprises a power switch, a rice spreading button and a rolling button. The power switch is arranged on the upper mechanism, and the rice spreading button and the rolling button are respectively arranged on both sides of the rice rolling mechanism.

7. The sushi rice rolling device according to claim 1, characterized in that: The sushi rice rolling device further includes a safety cover plate, which is installed between the upper mechanism and the rice rolling mechanism.

8. The sushi rice rolling device according to claim 1, characterized in that: The sushi rice rolling device further comprises a display screen, which is mounted on the upper mechanism.

9. The sushi rice rolling device according to claim 1, characterized in that: The sushi rice rolling device further includes a ruler mechanism, which is installed on the rice rolling mechanism and is matched with the belt.

10. The sushi rice rolling device according to claim 1, characterized in that: The sushi rice rolling device further comprises a rice dropping box, which is installed between the rice clamping assembly and the belt assembly.