Automatic feeding device for rice roll production

Abstract

The utility model relates to the technical field of rice and vegetable roll production, and particularly discloses an automatic feeding device for rice and vegetable roll production, which comprises a machine body, a conveying shell is fixed above the machine body, one side of the top end of the conveying shell is connected with a material barrel, a hydraulic rod is embedded in the top end of the material barrel, and the power output end of the hydraulic rod is connected with a pressing plate. A material distributing mechanism is arranged in the conveying shell; the distributing mechanism comprises a mounting shell, the mounting shell is fixed to one side of the bottom end of the interior of the conveying shell, a storage barrel penetrates out of the top end of the mounting shell, through cooperation of a material barrel, a hydraulic rod and a pressing plate, rice enters the storage barrel to be stored and stacked, through contraction of an electric push rod, a connecting plate drives a partition plate to move, and the rice is conveyed to the conveying shell; the through holes are staggered with the material barrel and the storage barrel, rice is cut and separated, so that the rice in the storage barrel keeps uniform quantity, and influence on later processing and packaging due to different sizes of discharged materials is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rice ball production, in particular to an automatic feeding device for rice ball production. Background Art

[0002] Rice balls are a type of Japanese food. They are mainly triangular or round in shape and are mainly made of rice. In order to adapt to the fast-paced life nowadays, many convenience stores sell rice balls. Therefore, after being produced and processed by rice ball filling machines, they are sent to packaging equipment for packaging and sale.

[0003] Rice needs to be put into the rice ball stuffing machine to be pressed into a specified shape. To ensure that the rice ball stuffing machine can continuously put in rice, a feeding rack is set up for feeding. However, this feeding requires manual assistance, which affects the feeding speed.

[0004] An existing patent (publication number: CN214903614U) discloses a rice ball stuffing machine. After the rice is placed in the feeding rack, the rotating cam can abut against the cam circumference, so that the pushing block can slide along the length direction of the feeding rack, thereby pushing the rice into the rice ball body through the pushing block.

[0005] In response to the above problems, although the solution provided by the existing patent can push the rice into the rice ball body through the cooperation of components such as the pushing block, during actual use, it is necessary to ensure that the weight of the rice pushed each time is in a uniform state to avoid the production of rice balls of different sizes and ensure the uniformity of rice ball production. Summary of the Invention

[0006] The purpose of the utility model is to provide an automatic feeding device for rice ball production, which can avoid the uneven size of the discharged materials and affect the subsequent processing and packaging, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic feeding device for producing rice balls, comprising a body, a conveying shell fixed on the top of the body, a material barrel connected to one side of the top of the conveying shell, a hydraulic rod embedded in the top of the material barrel, and a pressing plate connected to the power output end of the hydraulic rod, and a material dispensing mechanism provided inside the conveying shell;

[0008] The material dividing mechanism includes a mounting shell, which is fixed on one side of the inner bottom end of the conveying shell, and a storage cylinder is passed through the top of the mounting shell. An electric push rod is embedded in the inner wall of the conveying shell, and the power output end of the electric push rod is connected to a connecting plate. A partition plate is fixed on the outer wall of the connecting plate, and a through hole is opened on the inner wall of the partition plate corresponding to the position of the storage cylinder.

[0009] Preferably, the partition plate fits tightly with the storage cylinder, and the partition plate fits tightly with the material cylinder.

[0010] Preferably, a bearing block is provided inside the mounting shell at a position corresponding to the storage cylinder, and a coil is embedded in the bottom end of the mounting shell. An iron core is passed through the inside of the coil, and a permanent magnet rod is provided above the iron core.

[0011] Preferably, an ejection mechanism is provided on the upper side of the mounting shell, and the ejection mechanism includes a support rod, which is fixed on both sides of the interior of the conveying shell, and the outer wall of the support rod is rotatably connected to a rotating rod, and a pushing plate is fixed under the outer wall of the two rotating rods.

[0012] Preferably, the ejection mechanism further includes a spring, which is embedded in one side of the outer wall of the pushing plate, and one end of the spring is connected to the fitting plate.

[0013] Preferably, the pushing plate forms an elastic structure with the laminating plate through the spring, and the pushing plate forms a rotating structure with the supporting rod through the rotating rod.

[0014] Preferably, a conveying device is provided on one side of the mounting shell inside the conveying shell, and a scraper is fixed on one end of the conveying device away from the mounting shell.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Through the cooperation of the material cylinder, hydraulic rod and pressing plate, the rice enters the storage cylinder for storage and accumulation. The electric push rod contracts, and the connecting plate drives the partition plate to move, so that the through hole is misaligned with the material cylinder and the storage cylinder, and the rice is cut and separated. This ensures that the amount of rice inside the storage cylinder is uniform, avoiding uneven discharge sizes that affect subsequent processing and packaging.

[0017] 2. When the partition plate separates the rice, the connecting plate pushes the rotating rod, and the support rod, rotating rod and pushing plate cooperate to push the rice into the conveying equipment, thereby automatically adding materials and avoiding the trouble of manual picking. At the same time, the pushing plate pushes the fitting plate through the elasticity of the spring, and the spring contracts when the storage tube is not reset, avoiding the limit that makes it impossible to completely misalign the through hole and the storage tube, so that the rice cannot be disconnected and separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is the overall structural view of the utility model;

[0020] Figure 2 This is a schematic structural diagram of the pressing plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the conveying shell of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the installation shell of the utility model;

[0023] Figure 5 This is a schematic structural diagram of the plywood of the present invention.

[0024] Description of reference numerals:

[0025] 1. Machine body; 2. Conveying shell; 3. Material barrel; 4. Hydraulic rod; 5. Pressing plate; 6. Material dividing mechanism; 601. Storage barrel; 602. Electric push rod; 603. Connecting plate; 604. Partition plate; 605. Through hole; 606. Mounting shell; 7. Carrying block; 8. Permanent magnet rod; 9. Iron core; 10. Coil; 11. Ejection mechanism; 1101. Support rod; 1102. Rotating rod; 1103. Pushing plate; 1104. Spring; 1105. Laminating plate; 12. Conveying equipment; 13. Scraper. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] The utility model provides a technical solution:

[0028] See also Figures 1 to 4, an automatic feeding device for rice ball production, including a body 1, a conveying shell 2 is fixed on the top of the body 1, a material barrel 3 is connected to the top side of the conveying shell 2, a hydraulic rod 4 is embedded on the top of the material barrel 3, a pressing plate 5 is connected to the power output end of the hydraulic rod 4, and a material distribution mechanism 6 is provided inside the conveying shell 2; the material distribution mechanism 6 includes a mounting shell 606, the mounting shell 606 is fixed to the bottom end of the inner side of the conveying shell 2, a storage cylinder 601 is passed through the top of the mounting shell 606, and an electric push rod 602 is embedded on the inner wall of the conveying shell 2. The power output end of the push rod 602 is connected to a connecting plate 603, a partition plate 604 is fixed to the outer wall of the connecting plate 603, a through hole 605 is opened on the inner wall of the partition plate 604 corresponding to the position of the storage cylinder 601, the partition plate 604 is tightly fitted with the storage cylinder 601, and the partition plate 604 is tightly fitted with the material cylinder 3, a supporting block 7 is provided at the position corresponding to the storage cylinder 601 inside the mounting shell 606, a coil 10 is embedded in the inner bottom end of the mounting shell 606, an iron core 9 is passed through the inside of the coil 10, and a permanent magnet rod 8 is provided above the iron core 9.

[0029] By adopting the above technical solution, the pressing plate 5 is first pushed by the hydraulic rod 4 to push the rice inside the material barrel 3 into the conveying shell 2, and then the rice passes through the partition plate 604 through the through hole 605 and enters the storage barrel 601. The bottom outlet of the material barrel 3 is consistent with the storage barrel 601 to prevent rice from overflowing or piling up. Then, the electric push rod 602 contracts and drives the connecting plate 603 to move the partition plate 604 and misalign it with the through hole 605, thereby separating the rice so that the rice stored in the storage barrel 601 maintains a uniform amount to avoid different sizes. At the same time, the coil 10 embedded in the bottom end surface of the mounting shell 606 is disconnected to make the iron core 9 lose its magnetism. Under the weight of the storage barrel 601, the permanent magnet rod 8 slides down along the bearing block 7 while making the storage barrel 601 and the mounting shell 606 flush, so as to expose the rice for the next process.

[0030] Specifically, such as Figures 3 to 5 As shown, an ejection mechanism 11 is provided on the upper side of the mounting shell 606, and the ejection mechanism 11 includes a support rod 1101, which is fixed on both sides of the interior of the conveying shell 2, and the outer wall of the support rod 1101 is rotatably connected to the rotating rod 1102, and a pushing plate 1103 is fixed under the outer wall of the two rotating rods 1102. The ejection mechanism 11 also includes a spring 1104, which is embedded in one side of the outer wall of the pushing plate 1103, and one end of the spring 1104 is connected to the bonding plate 1105. The pushing plate 1103 forms an elastic structure through the spring 1104 and the bonding plate 1105, and the pushing plate 1103 forms a rotating structure through the rotating rod 1102 and the support rod 1101. A conveying device 12 is provided on one side of the mounting shell 606 inside the conveying shell 2, and a scraper 13 is fixed to the end of the conveying device 12 away from the mounting shell 606.

[0031] By adopting the above technical solution, when the electric push rod 602 drives the connecting plate 603 to contract, it is easy to contact the rotating rod 1102. The rotating rod 1102 rotates through the support and limitation of the support rod 1101, and allows the pushing plate 1103 to move toward the rice position. The spring 1104 elastically pushes the fitting plate 1105, and contacts the rice and pushes it to the conveying device 12, and conveys it to the reserved hole of the conveying shell 2 above the body 1 and discharges it. At the same time, the scraper 13 fits the conveyor belt of the conveying device 12 to avoid rice grains from remaining. The spring 1104 elastically contracts to prevent the rotating rod 1102 from rotating, and the storage cylinder 601 is not reset in time, causing the pushing plate 1103 to conflict and become stuck and unable to push the rice.

[0032] Working principle: First, the rice is introduced into the material cylinder 3 through the guide hopper, and then the hydraulic rod 4 and the pressing plate 5 cooperate to press the rice into the conveying shell 2 and pass through the through hole 605 into the storage cylinder 601. The rice is supported by the mounting shell 606 and the supporting block 7, and then the electric push rod 602 contracts to drive the connecting plate 603, so that the partition plate 604 moves to cut the rice and block the through hole 605. At the same time, the coil 10 is de-energized and the iron core 9 loses its magnetic force. The permanent magnet rod 8 is reset by the weight of the storage cylinder 601 without magnetic repulsion. When the partition plate 604 contracts, the connecting plate 603 moves, resists the rotating rod 1102 and rotates along the support rod 1101, allowing the pushing plate 1103 to move toward the rice, and the spring 1104 elastically pushes the bonding plate 1105 to push the rice into the conveying equipment 12, and transported to one end of the conveying shell 2 and fall into the machine body 1 for processing. At the same time, the scraper 13 scrapes and adsorbs the rice grains.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic feeding device for producing rice balls, comprising a body (1), characterized in that: A conveying shell (2) is fixed above the machine body (1), and a material barrel (3) is connected to one side of the top end of the conveying shell (2). A hydraulic rod (4) is embedded in the top end of the material barrel (3), and a pressing plate (5) is connected to the power output end of the hydraulic rod (4). A material distribution mechanism (6) is provided inside the conveying shell (2); The material distribution mechanism (6) includes a mounting shell (606), the mounting shell (606) is fixed to one side of the inner bottom end of the conveying shell (2), and a storage cylinder (601) is passed through the top end of the mounting shell (606), an electric push rod (602) is embedded in the inner wall of the conveying shell (2), and the power output end of the electric push rod (602) is connected to a connecting plate (603), a partition plate (604) is fixed to the outer wall of the connecting plate (603), and a through hole (605) is opened on the inner wall of the partition plate (604) at a position corresponding to the storage cylinder (601).

2. The automatic feeding device for rice ball production according to claim 1, characterized in that: The partition plate (604) is tightly fitted to the storage cylinder (601), and the partition plate (604) is tightly fitted to the material cylinder (3).

3. The automatic feeding device for rice ball production according to claim 1, characterized in that: A bearing block (7) is provided inside the mounting shell (606) at a position corresponding to the storage cylinder (601), and a coil (10) is embedded in the bottom end of the mounting shell (606), an iron core (9) is passed through the inside of the coil (10), and a permanent magnet rod (8) is provided above the iron core (9).

4. The automatic feeding device for rice ball production according to claim 1, characterized in that: An ejection mechanism (11) is provided on one side above the mounting shell (606), and the ejection mechanism (111) includes a support rod (1101), the support rod (1101) is fixed to both sides inside the conveying shell (2), and the outer wall of the support rod (1101) is rotatably connected to a rotating rod (1102), and a pushing plate (1103) is fixed below the outer wall of the two rotating rods (1102).

5. The automatic feeding device for rice ball production according to claim 4, characterized in that: The ejection mechanism (11) further comprises a spring (1104), wherein the spring (1104) is embedded in one side of the outer wall of the pushing plate (1103), and one end of the spring (1104) is connected to the bonding plate (1105).

6. The automatic feeding device for rice ball production according to claim 5, characterized in that: The pushing plate (1103) forms an elastic structure with the spring (1104) and the laminating plate (1105), and the pushing plate (1103) forms a rotating structure with the rotating rod (1102) and the supporting rod (1101).

7. The automatic feeding device for rice ball production according to claim 1, characterized in that: A conveying device (12) is provided on one side of the mounting shell (606) inside the conveying shell (2), and a scraper (13) is fixed on one end of the conveying device (12) away from the mounting shell (606).

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