Rice roll forming device

By designing scraping and quick-release components, the problem of rice grain adhesion was solved, enabling normal conveying and convenient cleaning of rice balls, thus improving the efficiency of the device.

CN121128940APending Publication Date: 2025-12-16ZHEJIANG WUFANGZHAI INDAL
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Patent Information

Application Number
CN202511471053.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-10-15
Publication Date
2025-12-16

AI Technical Summary

Technical Problem

In existing technologies, rice grains stick to the conveyor belt during the conveying process due to the stickiness of the rice balls, affecting normal conveying.

Method used

A rice ball forming device was designed, comprising a scraping component and a quick-release component. The scraping component scrapes rice grains into the receiving box through a sliding column, a limiting plate, a moving plate, and a scraper. The quick-release component enables quick replacement of the receiving box through a sliding rod, a locking column, and a handle.

Benefits of technology

It effectively prevents rice grains from accumulating on the conveyor belt, ensures the normal transport of rice balls, and facilitates the replacement of the receiving frame and the cleaning of rice grains.

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Abstract

The invention discloses a rice and vegetable roll forming device which comprises a rice and vegetable roll forming equipment body and a conveying table, a controller is fixedly installed on one side of the rice and vegetable roll forming equipment body, one side of the conveying table is fixedly connected with one side of the rice and vegetable roll forming equipment body, and a material receiving box is fixedly connected to the bottom of the conveying table; a sliding groove is formed in one side of the material receiving box, material receiving frames are slidably connected into the sliding groove, and clamping holes are formed in the sides, away from each other, of the material receiving frames. According to the rice grain conveying device, the sliding columns, the limiting plates, the moving plate, the scraping plate, the first reset springs and the like are arranged, the two first reset springs are in a pre-pressing state, the moving plate is squeezed upwards, the moving plate drives the scraping plate, one end of the scraping plate is attached to the surface of the conveying belt, and when the conveying belt rotates, rice grains on the surface of the conveying belt are scraped off by the scraping plate; the rice grains fall into the material receiving frame in the material receiving box, so that the rice grains are prevented from being accumulated too much on the conveying belt, and normal conveying of rice rolls is not influenced.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of rice ball forming, in particular to a rice ball forming device. BACKGROUND

[0002] Rice ball is a traditional delicacy with rice as the core raw material. It forms a unique food form through careful processing and shaping of rice. In the production process, people usually match various rich ingredients according to personal preferences and regional characteristics, such as tender fish meat, crisp and delicious vegetables, and crispy seaweed, so that rice balls are more diverse in taste and nutrition. In addition, in order to meet the taste needs and aesthetic preferences of different groups of people, rice balls are also made into various shapes and flavors, including traditional round, triangular, innovative flower-shaped, animal-shaped, etc. Each shape contains unique cultural implications and production techniques, making rice balls not only a delicacy, but also a traditional food carrying deep cultural heritage.

[0003] However, in the prior art, during the forming process of rice balls, a conveyor belt is needed for conveying, but rice balls are sticky, causing some rice grains to stick to the surface of the conveyor belt. If the accumulation is too much, it will affect the normal conveying of rice balls. Therefore, a rice ball forming device is proposed. SUMMARY

[0004] The purpose of the present application is to solve the problems existing in the prior art and provide a rice ball forming device.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme: a rice ball forming device, comprising a rice ball forming device main body and a conveying table, a controller is fixedly installed on one side of the rice ball forming device main body, one side of the conveying table is fixedly connected with one side of the rice ball forming device main body, a receiving box is fixedly connected to the bottom of the conveying table, a sliding groove is formed on one side of the receiving box, a receiving frame is slidably connected in the sliding groove, a clamping hole is formed on the side away from the receiving frame, a quick release assembly is arranged on the side away from the receiving box, and a scraping assembly is arranged at the bottom of the conveying table. The scraping assembly comprises two sliding columns fixedly connected at the bottom of the conveying table, a limiting plate is fixedly connected at the bottom of the two sliding columns, a moving plate is slidably connected on the two sliding columns, a scraper is fixedly connected on one side of the moving plate, and the scraper scrapes the rice grains on the surface of the conveying belt to make the rice grains fall into the receiving frame in the receiving box.

[0006] Each of the limiting plates is sleeved with a first reset spring, one end of each of the first reset springs is fixedly connected with the upper surface of the limiting plate, the other end is fixedly connected with the bottom of the moving plate, each of the first reset springs is in a pre-pressed state, two first reset springs are in a pre-pressed state, the moving plate is extruded upwards, the moving plate drives the scraper, and one end of the scraper is attached to the surface of the conveying belt.

[0007] The quick disassembly assembly comprises a fixed frame fixedly connected to one side of the receiving box, a sliding rod slidingly connected to one side of the fixed frame, a handle rotatably connected to one end of the sliding rod, and the handle is attached to one side of the fixed frame.

[0008] The other end of the sliding rod is fixedly connected with a clamping column, the clamping column is slidingly connected to one side of the receiving box and matched with the corresponding clamping hole, and the sliding rod drives the clamping column to move, so that the clamping column is separated from the clamping hole.

[0009] A second reset spring is sleeved on the sliding rod, one end of the second reset spring is fixedly connected with one side of the inside of the fixed frame, and the other end is fixedly connected with one side of the clamping column, the elastic reset of the second reset spring pushes the clamping column, and the clamping column is clamped into the corresponding clamping hole.

[0010] The inside of the conveying table is rotatably connected with two conveying rollers, a conveying belt is movably sleeved on the two conveying rollers, one side of the conveying table is fixedly connected with a servo motor, the output shaft of the servo motor is fixedly connected with one end of one of the conveying rollers, and the servo motor is electrically connected with a controller.

[0011] The bottom of the receiving box is fixedly connected with four first supporting columns, and the bottom of the conveying table is fixedly connected with two second supporting columns.

[0012] The present application has the following beneficial effects: 1. By setting the sliding column, the limiting plate, the moving plate, the scraper and the first reset spring, two first reset springs are in a pre-pressed state, the moving plate is extruded upwards, the moving plate drives the scraper, one end of the scraper is attached to the surface of the conveying belt, the rice grains on the surface of the conveying belt are scraped off by the scraper when the conveying belt rotates, and the rice grains fall into the receiving frame inside the receiving box, so that the accumulation of rice grains on the conveying belt is avoided, and the normal conveying of the rice balls is affected.

[0013] 2、By setting fixed frame, sliding rod, clamping column, handle and second reset spring, when the rice grain in the receiving frame accumulates too much, the handle is actuated, the handle drives the sliding rod to move, the sliding rod drives the clamping column to move, the clamping column is separated from the clamping hole, and the second reset spring is compressed, then the receiving frame is pulled out, which is convenient for workers to concentrate on the internal rice grain. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic view of a rice ball forming device is provided for the present application. Figure 2 A conveying table sectional view of a rice ball forming device is provided for the present application. Figure 3 A scraping assembly schematic view of a rice ball forming device is provided for the present application. Figure 4 An explosion view of a receiving box and receiving frame of a rice ball forming device is provided for the present application. Figure 5 An explosion view of a quick disassembly assembly of a rice ball forming device is provided for the present application.

[0015] Legend: 1, rice ball forming device main body; 2, conveying table; 3, controller; 4, conveying roller; 5, conveying belt; 6, servo motor; 7, receiving box; 8, sliding groove; 9, receiving frame; 10, first support column; 11, second support column; 12, scraping assembly; 121, sliding column; 122, limit plate; 123, moving plate; 124, scraper; 125, first reset spring; 13, quick disassembly assembly; 131, fixed frame; 132, sliding rod; 133, clamping column; 134, handle; 135, second reset spring. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0017] REFERENCE Figures 1 to 5This rice ball forming device includes a main body 1 and a conveyor platform 2. A controller 3 is fixedly installed on one side of the main body 1. One side of the conveyor platform 2 is fixedly connected to one side of the main body 1. A receiving box 7 is fixedly connected to the bottom of the conveyor platform 2. A sliding groove 8 is provided on one side of the receiving box 7. A receiving frame 9 is slidably connected in the sliding groove 8. A snap-fit ​​hole is provided on the side of the receiving frame 9 away from each other. A quick-release component 13 is provided on the side of the receiving box 7 away from each other. A scraping component 12 is provided at the bottom of the conveyor platform 2. Four first support columns 10 are fixedly connected to the bottom of the receiving box 7. Two second support columns 11, supported by the first support column 10 and the second support column 11, improve the stability of the conveyor platform 2. Two conveyor rollers 4 are rotatably connected inside the conveyor platform 2. A conveyor belt 5 is movably sleeved on the two conveyor rollers 4. A servo motor 6 is fixedly connected to one side of the conveyor platform 2. The output shaft of the servo motor 6 is fixedly connected to one end of one of the conveyor rollers 4. The servo motor 6 is electrically connected to the controller 3. The controller 3 controls the servo motor 6 to start. The servo motor 6 drives the conveyor roller 4 to rotate. The conveyor roller 4 drives the conveyor belt 5 to rotate. The conveyor belt 5 transports the formed rice ball away from the main body 1 of the rice ball forming equipment. To achieve the scraping purpose, the scraping assembly 12 includes two sliding columns 121 fixedly connected to the bottom of the conveyor table 2. The bottom of the two sliding columns 121 is fixedly connected to a limiting plate 122. A moving plate 123 is slidably connected to both sliding columns 121. A scraper 124 is fixedly connected to one side of the moving plate 123. A first return spring 125 is sleeved on each limiting plate 122. One end of each first return spring 125 is fixedly connected to the upper surface of the limiting plate 122, and the other end is fixedly connected to the moving plate 124. The bottom of 123 is fixedly connected, and each first return spring 125 is in a pre-compressed state. When the two first return springs 125 are in a pre-compressed state, they press the moving plate 123 upward. The moving plate 123 drives the scraper 124, so that one end of the scraper 124 is attached to the surface of the conveyor belt 5. When the conveyor belt 5 rotates, the scraper 124 scrapes the rice grains on the surface of the conveyor belt 5 and makes the rice grains fall into the receiving frame 9 inside the receiving box 7, so as to avoid the rice grains accumulating too much on the conveyor belt 5 and affecting the normal conveying of the rice balls. In order to realize the purpose of quick disassembly, the quick disassembly assembly 13 comprises a fixed frame 131 fixedly connected on one side of the receiving box 7, one side of the fixed frame 131 is provided with a sliding rod 132 in sliding connection, one end of the sliding rod 132 is rotatably connected with a handle 134, one side of the handle 134 is attached to one side of the outer side of the fixed frame 131, the other end of the sliding rod 132 is fixedly connected with a clamping column 133, a second reset spring 135 is sleeved on the sliding rod 132, one end of the second reset spring 135 is fixedly connected with one side of the inner side of the fixed frame 131, and the other end is fixedly connected with one side of the clamping column 133, the clamping column 133 is in sliding connection on one side of the receiving box 7 and is matched with the corresponding clamping hole, when the rice grains in the receiving frame 9 are accumulated too much, the handle 134 is actuated, the handle 134 drives the sliding rod 132 to move, the sliding rod 132 drives the clamping column 133 to move, the clamping column 133 is separated from the clamping hole, and the second reset spring 135 is compressed, and then the receiving frame 9 is pulled out, so that the staff can conveniently concentrate on processing the rice grains in the receiving frame 9.

[0018] Working principle: the controller 3 controls the rice ball forming device main body 1 to fall on the conveying belt 5 from the discharge port after forming, and then the controller 3 controls the servo motor 6 to start, the servo motor 6 drives the conveying roller 4 to rotate, the conveying roller 4 drives the conveying belt 5 to rotate, the conveying belt 5 conveys the formed rice ball away from the rice ball forming device main body 1, and the two first reset springs 125 are in a pre-pressed state, upwardly pressing the moving plate 123, the moving plate 123 drives the scraper 124, one end of the scraper 124 is attached to the surface of the conveying belt 5, when the conveying belt 5 rotates, the scraper 124 scrapes the rice grains on the surface of the conveying belt 5, so that the rice grains fall into the receiving frame 9 in the receiving box 7, avoiding the rice grains from being accumulated too much on the conveying belt 5, affecting the normal conveying of the rice ball, when the rice grains in the receiving frame 9 are accumulated too much, the handle 134 is actuated, the handle 134 drives the sliding rod 132 to move, the sliding rod 132 drives the clamping column 133 to move, the clamping column 133 is separated from the clamping hole, and the second reset spring 135 is compressed, and then the receiving frame 9 is pulled out, so that the staff can conveniently concentrate on processing the rice grains in the receiving frame 9.

[0019] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A rice ball forming device, comprising a rice ball forming equipment body (1) and a conveyor table (2), characterized in that: A controller (3) is fixedly installed on one side of the main body (1) of the rice ball forming equipment. One side of the conveyor (2) is fixedly connected to one side of the main body (1) of the rice ball forming equipment. A receiving box (7) is fixedly connected to the bottom of the conveyor (2). A sliding groove (8) is opened on one side of the receiving box (7). A receiving frame (9) is slidably connected in the sliding groove (8). A snap-fit ​​hole is opened on the side of the receiving frame (9) that is far away from each other. A quick-release component (13) is provided on the side of the receiving box (7) that is far away from each other. A scraping component (12) is provided at the bottom of the conveyor (2). The scraping component (12) includes two sliding columns (121) fixedly connected to the bottom of the conveyor (2). A limiting plate (122) is fixedly connected to the bottom of the two sliding columns (121). A moving plate (123) is slidably connected to the two sliding columns (121). A scraper (124) is fixedly connected to one side of the moving plate (123).

2. The rice ball forming device according to claim 1, characterized in that: Each of the limiting plates (122) is fitted with a first reset spring (125). One end of each first reset spring (125) is fixedly connected to the upper surface of the limiting plate (122), and the other end is fixedly connected to the bottom of the moving plate (123). Each first reset spring (125) is in a pre-compressed state.

3. The rice ball forming device according to claim 1, characterized in that: The quick-release assembly (13) includes a fixed frame (131) fixedly connected to one side of the receiving box (7). A sliding rod (132) is slidably connected through one side of the fixed frame (131). A handle (134) is rotatably connected to one end of the sliding rod (132). One side of the handle (134) is in contact with the outer side of the fixed frame (131).

4. The rice ball forming device according to claim 3, characterized in that: The other end of the sliding rod (132) is fixedly connected to a snap-fit ​​post (133), which is slidably connected to one side of the receiving box (7) and is adapted to the corresponding snap-fit ​​hole.

5. The rice ball forming device according to claim 4, characterized in that: A second return spring (135) is sleeved on the sliding rod (132). One end of the second return spring (135) is fixedly connected to one side of the inside of the fixed frame (131), and the other end is fixedly connected to one side of the snap-fit ​​post (133).

6. The rice ball forming device according to claim 1, characterized in that: The conveyor platform (2) has two conveyor rollers (4) rotatably connected inside. A conveyor belt (5) is movably mounted on both conveyor rollers (4). A servo motor (6) is fixedly connected to one side of the conveyor platform (2). The output shaft of the servo motor (6) is fixedly connected to one end of one of the conveyor rollers (4). The servo motor (6) is electrically connected to the controller (3).

7. The rice ball forming device according to claim 1, characterized in that: The bottom of the receiving box (7) is fixedly connected with four first support columns (10), and the bottom of the conveying table (2) is fixedly connected with two second support columns (11).

Citation Information

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