Automatic dumpling unloading device

By designing the main feeding mechanism and the auxiliary feeding mechanism, the problems of poor rice feeding and mixed ingredients are solved, realizing continuous, classified feeding and accurate metering of the automatic rice dumpling feeding device, which is easy to operate.

CN224577235UActive Publication Date: 2026-07-31浙江诸老大供应链管理有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
浙江诸老大供应链管理有限公司
Filing Date
2025-07-25
Publication Date
2026-07-31

AI Technical Summary

Technical Problem

Existing technologies make it difficult to achieve continuous and smooth feeding of main ingredients such as rice, and also make it impossible to classify and feed different zongzi ingredients through a dedicated channel, resulting in mixed ingredients and inaccurate measurement.

Method used

The main feeding mechanism is combined with two independent auxiliary feeding mechanisms. The opening and closing are controlled by a movable plate to achieve continuous feeding of main ingredients such as rice. Different zongzi ingredients are classified and put in through a dedicated channel. The quick-release structure facilitates cleaning.

Benefits of technology

It enables continuous and smooth feeding of main ingredients such as rice, avoids mixing of ingredients, ensures accurate measurement and classified delivery, and is simple and flexible to operate.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses an automatic rice dumpling feeding device, including a stand and a feeder, the stand and the feeder being detachably connected; the feeder includes a feed cylinder with a top plate and an inner cavity; the feeder also includes a main feeding mechanism fixedly connected to the top plate of the feed cylinder and having a main feed inlet; the feeder further includes a first auxiliary feeding mechanism and a second auxiliary feeding mechanism, which are respectively fixedly connected to the top plate of the feed cylinder. The advantages of this automatic rice dumpling feeding device are that the normally open main feeding mechanism, combined with two independent auxiliary feeding mechanisms, enables continuous and smooth feeding of main ingredients such as rice, and allows different rice dumpling ingredients to be categorized and fed through a dedicated channel, effectively avoiding mixing of ingredients and facilitating accurate measurement of the main ingredients and the weight of each ingredient.
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Description

Technical Field

[0001] This utility model belongs to the field of zongzi processing, specifically relating to an automatic zongzi feeding device. Background Technology

[0002] The utility model patent with publication number CN213528285U and subject name is "Automatic Feeding Device for Zongzi" has IPC classification number B01F7 / 18. Its technical solution discloses that "a connecting ring is fixedly connected to the side wall of the mixing tank, a connecting frame is fixedly connected to the connecting ring, a telescopic rod is fixedly connected to the end of the connecting frame away from the connecting ring, the bottom end of the telescopic rod is telescopically connected to the cylinder, and the bottom end of the cylinder is rotatably connected to the rotating base; a mounting plate is fixedly connected to the top of the mixing tank, a stirring device is installed on the mounting plate and the mixing tank, and a discharge mechanism is installed at the bottom of the mixing tank."

[0003] Therefore, it can be seen that the above utility model patents have disclosed one of the technical solutions for an automatic rice dumpling feeding device. However, the technical solutions disclosed in the above utility model patents focus on solving the problem that the density of the raw materials after mixing in the existing design is relatively high, which easily leads to blockage during feeding. They do not further solve the problems of achieving continuous and smooth feeding of main ingredients such as rice, and enabling different rice dumpling ingredients to be classified and fed through a dedicated channel. Further improvements are needed. Utility Model Content

[0004] This utility model addresses the shortcomings of the existing technology by providing an automatic feeding device for zongzi (sticky rice dumplings).

[0005] This utility model adopts the following technical solution: an automatic rice dumpling feeding device package, including a stand and a feeder, wherein the stand and the feeder are detachably connected, wherein: The feeder includes a feed cylinder, which has a top plate and an inner cavity. The feeder also includes a main feeding mechanism, which is fixedly connected to the top plate of the feed cylinder and has a main feed inlet; The feeder also includes a first auxiliary feeding mechanism and a second auxiliary feeding mechanism, which are respectively fixedly connected to the top plate of the feed cylinder.

[0006] As a preferred technical solution of the above technical solutions, the first auxiliary feeding mechanism includes a first movable plate and a first feeding frame, the first movable plate being slidably connected to the first feeding frame, and the first feeding frame being fixedly connected to the top plate of the discharge cylinder.

[0007] As a preferred technical solution of the above technical solutions, the second auxiliary feeding mechanism includes a second movable plate and a second feeding frame, the second movable plate being slidably connected to the second feeding frame, and the second feeding frame being fixedly connected to the top plate of the discharge cylinder.

[0008] As a preferred technical solution to the above technical solutions, the feeder also includes a quick-release mechanism. The feed cylinder is provided with four feed cylinder side plates that are adjacent to each other and integrally formed, and the quick-release mechanism is located on one of the feed cylinder side plates.

[0009] As a preferred technical solution to the above technical solutions, the quick-release structure includes a quick-release frame, a quick-release plate, and a quick-release handle. The quick-release frame is fixedly connected to the side plate of the feed cylinder, the quick-release plate is detachably connected to the quick-release frame, and the quick-release handle is fixedly connected to the quick-release plate.

[0010] The automatic feeding device for zongzi (sticky rice dumplings) disclosed in this utility model has the following advantages: the normally open main feeding mechanism, combined with two independent auxiliary feeding mechanisms, not only achieves continuous and smooth feeding of main ingredients such as rice, but also allows different zongzi fillings to be categorized and fed through dedicated channels, effectively avoiding mixing of fillings and facilitating accurate measurement of the main ingredients and the weight of each filling. Furthermore, the auxiliary feeding mechanisms are controlled by a sliding movable plate, making operation simple and flexible. Attached Figure Description

[0011] Figure 1 This is a perspective view of this application.

[0012] Figure 2 This is a three-dimensional view from another perspective of this application.

[0013] Figure 3 This is the main view of this application.

[0014] Figure 4 yes Figure 3 A three-dimensional sectional view along the AA direction.

[0015] Figure 5 yes Figure 1 A magnified view of a portion of region A.

[0016] Figure 6 yes Figure 1 A magnified view of a portion of region B.

[0017] Figure 7 yes Figure 2 A magnified view of region C.

[0018] Figure 8 yes Figure 3 A magnified view of a portion of region D.

[0019] The reference numerals in the attached drawings include: 100-stand; 200-feeder; 210-feeding cylinder; 211-feeding cylinder top plate; 212-feeding cylinder inner cavity; 213-feeding cylinder side plate; 220-main feeding mechanism; 221-main feeding port; 230-first auxiliary feeding mechanism; 231-first movable plate; 232-first feeding frame; 240-second auxiliary feeding mechanism; 241-second movable plate; 242-second feeding frame; 250-quick release mechanism; 251-quick release frame; 252-quick release plate; 253-quick release handle. Detailed Implementation

[0020] This utility model discloses an automatic feeding device for zongzi (sticky rice dumplings). The following description, in conjunction with a preferred embodiment (Embodiment 1), is shown in the accompanying drawings. Figures 1 to 8 The specific embodiments of this utility model will be further described below.

[0021] See attached diagram. Figures 1 to 8 , Figures 1 to 4 The automatic rice dumpling feeding device is shown from different perspectives. Figures 5 to 8 The partial structures of the automatic rice dumpling feeding device are shown from different perspectives.

[0022] Example 1.

[0023] Preferably, the automatic rice dumpling feeding device includes a frame 100 and a feeder 200, wherein the frame 100 and the feeder 200 are detachably connected; such that the frame 100 supports the feeder 200, and there is a gap between the feeder 200 and the horizontal plane, wherein: The feeder 200 includes a feed cylinder 210, which has a top plate 211 and an inner cavity 212. The feeder 200 also includes a main feeding mechanism 220, which is fixedly connected to the top plate 211 of the feeding cylinder. The main feeding mechanism 220 has a main feeding port 221, which keeps the main feeding port 221 in a normally open state (without a movable baffle), so that the main ingredients of zongzi, such as rice, can enter the inner cavity 212 of the feeding cylinder through the main feeding port 221. The feeder 200 also includes a first auxiliary feeding mechanism 230 and a second auxiliary feeding mechanism 240, which are respectively fixedly connected to the top plate 211 of the feed cylinder. This allows the zongzi ingredients to enter the inner cavity 212 of the feed cylinder through the auxiliary feeding mechanisms. On the one hand, this avoids the zongzi ingredients from entering the inner cavity 212 of the feed cylinder through the main feed inlet 221, thus facilitating the measurement of the main zongzi ingredients during the feeding process. On the other hand, it also allows different zongzi ingredients to enter the inner cavity 212 of the feed cylinder through different auxiliary feeding mechanisms, thus facilitating the classification and measurement of the weight of different zongzi ingredients during the feeding process.

[0024] The first auxiliary feeding mechanism 230 includes a first movable plate 231 and a first feeding frame 232. The first movable plate 231 is slidably connected to the first feeding frame 232, and the first feeding frame 232 is fixedly connected to the top plate 211 of the feeding cylinder. This allows the opening of the first auxiliary feeding mechanism 230 to be opened or closed by pulling the first movable plate 231, thereby controlling whether the zongzi ingredients are fed into the inner cavity 212 of the feeding cylinder.

[0025] The second auxiliary feeding mechanism 240 includes a second movable plate 241 and a second feeding frame 242. The second movable plate 241 is slidably connected to the second feeding frame 242, and the second feeding frame 242 is fixedly connected to the top plate 211 of the feeding cylinder. This allows the opening of the second auxiliary feeding mechanism 240 to be opened or closed by pulling the second movable plate 231, thereby controlling whether the zongzi ingredients are fed into the inner cavity 212 of the feeding cylinder.

[0026] The feeder 200 also includes a quick-release mechanism 250. The feed cylinder 210 is provided with four adjacent and integrally formed feed cylinder side plates 213. The quick-release mechanism 250 is located on one of the feed cylinder side plates 213. This allows for convenient cleaning of the inner cavity 212 of the feed cylinder by disassembling the quick-release mechanism 250.

[0027] The quick-release structure 250 includes a quick-release frame 251, a quick-release plate 252, and a quick-release handle 253. The quick-release frame 251 is fixedly connected to the side plate 213 of the feed cylinder, the quick-release plate 252 is detachably connected to the quick-release frame 251, and the quick-release handle 253 is fixedly connected to the quick-release plate 252. This enables the quick-release mechanism 250 to be disassembled, facilitating the cleaning of the inner cavity 212 of the feed cylinder.

[0028] It is worth mentioning that the specific structure and other technical features of the frame 100 involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement methods of these technical features can be conventionally selected in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not elaborate further.

[0029] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automatic dumpling discharging device, characterized in that, Includes a stand and a feeder, the stand and the feeder being detachably connected, wherein: The feeder includes a feed cylinder, which has a top plate and an inner cavity. The feeder also includes a main feeding mechanism, which is fixedly connected to the top plate of the feed cylinder and has a main feed inlet; The feeder also includes a first auxiliary feeding mechanism and a second auxiliary feeding mechanism, which are respectively fixedly connected to the top plate of the feed cylinder.

2. The automatic zongzi discharging device according to claim 1, characterized in that, The first auxiliary feeding mechanism includes a first movable plate and a first feeding frame. The first movable plate is slidably connected to the first feeding frame, and the first feeding frame is fixedly connected to the top plate of the discharge cylinder.

3. The automatic zongzi discharging device according to claim 1, characterized in that, The second auxiliary feeding mechanism includes a second movable plate and a second feeding frame. The second movable plate is slidably connected to the second feeding frame, and the second feeding frame is fixedly connected to the top plate of the discharge cylinder.

4. The automatic zongzi discharging device according to claim 1, characterized in that, The feeder also includes a quick-release mechanism. The feed cylinder has four adjacent and integrally formed feed cylinder side plates, and the quick-release mechanism is located on one of the feed cylinder side plates.

5. The automatic zongzi discharging device according to claim 4, characterized in that, The quick-release structure includes a quick-release frame, a quick-release plate, and a quick-release handle. The quick-release frame is fixedly connected to the side plate of the feed cylinder, the quick-release plate is detachably connected to the quick-release frame, and the quick-release handle is fixedly connected to the quick-release plate.