Feeding system of glue pudding machine

By designing a feeding system for a glutinous rice ball machine that includes material preparation, conveying, shaping, and dispensing mechanisms, and by using a vacuum dough mixer to feed in the dough and filling, the problems of low feeding efficiency and insufficient stability in existing glutinous rice ball machines are solved, achieving efficient conveying without the need for reversing.

CN223913326UActive Publication Date: 2026-02-17HENAN CREATION INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202520437211.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-13
Publication Date
2026-02-17
Estimated Expiration
2035-03-13

AI Technical Summary

Technical Problem

The existing feeding structure of glutinous rice ball machines has low working efficiency and insufficient stability. The machine needs to be stopped when the dough changes direction, and the baffle design makes it difficult to balance positional accuracy and stability.

Method used

Design a feeding system for a glutinous rice ball machine that includes material preparation, conveying, shaping, and distributing mechanisms. The system utilizes a vacuum dough mixer to feed the dough and filling separately. The forward and reverse rotation of the distributing conveyor belt is controlled by parallel distributed diversion components and drive components, achieving efficient conveying without the need for reversing.

Benefits of technology

This improves the working efficiency and stability of the glutinous rice ball machine, avoids machine stoppages when the dough changes direction, and ensures accurate delivery of raw materials.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a feeding system of a glue pudding machine, and aims to solve the problems of low working efficiency and insufficient stability of a feeding structure of an existing glue pudding machine. The device comprises a material making mechanism, a conveying mechanism, a shaping mechanism and a material distributing mechanism, the material distributing mechanism comprises climbing and distributing assemblies which are connected in sequence, and each climbing and distributing assembly comprises a distributing conveying belt which is arranged in an inclined mode. The front portion of the front flow dividing conveying belt is located above the rear portion of the rear flow dividing conveying belt and is provided with an overlapping portion in the vertical direction, the rice dumpling machine is arranged below the overlapping portion, and the climbing flow dividing assembly further comprises a driving component used for controlling the flow dividing conveying belts to rotate forwards and backwards. The raw materials can be conveyed to the next-stage shunting conveying belt when the shunting conveying belt rotates forwards, and the raw materials can be conveyed to the glue pudding machine when the shunting conveying belt rotates backwards. The utility model has the beneficial effects of high working efficiency and strong stability.
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Description

Technical Field

[0001] This utility model relates to the field of food preparation technology, specifically to a feeding system for a glutinous rice ball machine. Background Technology

[0002] Currently, glutinous rice balls (tangyuan) can be mass-produced automatically using glutinous rice ball machines. The machines feed raw materials via conveyor belts, including a main conveyor belt and sub-conveyor belts below it. When the dough on the main conveyor belt reaches the top of the glutinous rice ball machine, it is pushed onto the sub-conveyor belt below using push plates and other structures to change direction. The sub-conveyor belt then feeds the dough into the corresponding glutinous rice ball machine. However, the main conveyor belt needs to stop running when the dough changes direction, affecting work efficiency. Baffles need to be installed on both sides of the main conveyor belt to prevent the dough from falling off. When changing direction, the dough needs to fall through the openings of the baffles on the sides of the main conveyor belt. If the baffle opening is too large, the falling position of the dough cannot be guaranteed; if the opening is too small, the dough cannot be guaranteed to enter the opening. A compromise opening size can reduce the occurrence of the above problems, but the stability is still insufficient. Utility Model Content

[0003] This utility model provides a feeding system for a glutinous rice ball machine to solve the problems of low working efficiency and insufficient stability of existing feeding structures for glutinous rice ball machines.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] Design a feeding system for a glutinous rice ball machine, including a material preparation mechanism, a conveying mechanism, a shaping mechanism, and a material distribution mechanism. The material preparation mechanism includes a tiltable pot body with stirring blades inside. The conveying mechanism includes a transfer conveyor belt located on one side of the pot body. The shaping mechanism includes a pressing roller and a cutter located above the transfer conveyor belt, with the cutter positioned behind the pressing roller. The material distribution mechanism includes sequentially connected climbing and diverting components. Each climbing and diverting component includes an inclined diverting conveyor belt, with the front of the previous diverting conveyor belt positioned above the rear of the next diverting conveyor belt and overlapping in the vertical direction. The glutinous rice ball machine is positioned below the overlapping portion. The climbing and diverting component also includes a drive component for controlling the forward and reverse rotation of the diverting conveyor belts. When the diverting conveyor belt rotates forward, it can transport the raw materials to the next diverting conveyor belt. When the diverting conveyor belt rotates in reverse, it can transport the raw materials to the glutinous rice ball machine.

[0006] Furthermore, the ramp-up diversion component is configured as a fabric diversion component and a filling diversion component distributed in parallel. The fabric diversion component includes a fabric diversion conveyor belt, and the filling diversion component includes a filling diversion conveyor belt, which can simultaneously realize the conveying of fabric and filling.

[0007] Furthermore, a fixed frame is connected between the fabric diversion assembly and the filling diversion assembly. The driving component includes a power unit mounted on the fixed frame and a connecting part located below the fabric diversion conveyor belt and the filling diversion conveyor belt. The connecting part includes a driving roller located in the middle and mating pressure rollers located on both sides of the driving roller.

[0008] Furthermore, the diverting conveyor belt has inclined sections at both its beginning and end, and a crossbar is provided at the front end of the inclined section, with a scraper fixed on the crossbar. A Z-shaped inclined lifting conveyor belt connects the conveying mechanism and the material distribution mechanism.

[0009] Furthermore, the pot body is connected to a vacuum pump, and a funnel-shaped feed container is provided on one side of the pot body. The bottom of the funnel-shaped feed container is connected to a feed pipe, which is connected to the pot body. A feed pump is provided on the feed pipe. The pot body is also connected to a rice slurry tank.

[0010] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0011] This invention utilizes a vacuum dough mixer to feed the dough and filling into parallel conveyor belts. After shaping and cutting, the dough is fed into a diversion assembly by an elevator. The diversion assembly is formed by inclined conveyor belts connected front and rear. When the diversion conveyor belt rotates in the forward direction, it can transport the raw materials to the next diversion conveyor belt. When the diversion conveyor belt rotates in the reverse direction, it can transport the raw materials to the glutinous rice ball machine. The raw materials do not need to be reversed during feeding, and the machine does not need to be stopped. It is highly efficient and stable. Attached Figure Description

[0012] Figure 1 This is a layout diagram of the glutinous rice ball preparation device in this utility model.

[0013] Figure 2 This is a schematic diagram of the material preparation mechanism in this utility model.

[0014] Figure 3 This is a schematic diagram of the shaping mechanism in this utility model.

[0015] Figure 4 This is a schematic diagram of the material distribution mechanism in this utility model.

[0016] Figure 5 This is a schematic diagram of the structure of the diversion conveyor belt in this utility model.

[0017] In the diagram, the components are: 1. Material preparation mechanism; 2. Conveying mechanism; 3. Shaping mechanism; 4. Material distribution mechanism; 5. Tangyuan machine; 11. Pot body; 12. Funnel-shaped feeding container; 13. Rice paste tank; 21. Transfer conveyor belt; 31. Pressing roller; 32. Cutter; 41. Z-shaped inclined lifting conveyor belt; 42. Inclined diversion component; 43. Diversion conveyor belt; 44. Fabric diversion conveyor belt; 45. Filling diversion conveyor belt; 46. Fixing frame; 47. Power unit; 48. Connecting unit; 481. Drive roller; 482. Matching pressure roller. Detailed Implementation

[0018] The specific embodiments of this utility model will be described below with reference to the accompanying drawings and examples. However, the following examples are only used to illustrate this utility model in detail and do not limit the scope of this utility model in any way.

[0019] Example 1: A feeding system for a glutinous rice ball machine, see [link / reference] Figures 1 to 5 The system includes a material preparation mechanism 1, a conveying mechanism 2, a shaping mechanism 3, and a material distribution mechanism 4. The material preparation mechanism 1 pours the dough and filling into the conveying mechanism 2. When the conveying mechanism 2 transports the material to the shaping mechanism 3, it is stretched and cut to form dough and filling with relatively uniform density and size. Then, the material distribution mechanism 4 puts the prepared dough and filling into the corresponding glutinous rice ball machine.

[0020] See material preparation mechanism 1 Figure 2 A vacuum dough mixer is used, comprising a tiltable pot 11 with stirring blades inside. The pot 11 is connected to a vacuum pump, and a funnel-shaped feed container 12 is located on one side of the pot 11. The bottom of the funnel-shaped feed container 12 is connected to a feed pipe, which communicates with the pot 11. A feed pump is installed on the feed pipe. The funnel-shaped feed container 12 pumps the raw materials into the pot 11. After water is added and mixed, the blades knead the dough. Once kneaded, the pot 11 is tilted, and the dough automatically falls onto a conveyor mechanism 2. In this embodiment, the conveyor mechanism includes a transfer conveyor belt 21 located on one side of the pot. The transfer conveyor belt 21 includes two parallel conveyor belts, with the pot 11 distributed on both sides of the conveyor belts. One side of the pot kneads the dough, while the other side mixes the filling. Then, the dough and filling are conveyed forward by the transfer conveyor belt 21 respectively. As a further improvement, the kneading pot 11 is also connected to a rice paste tank 13, which uses rice paste instead of water to knead the dough, resulting in a more delicate texture and richer nutrition.

[0021] See Plastic Surgery Unit 3 Figure 3 It includes a dough pressing roller 31 and a cutter 32 set above the transfer conveyor belt 21. The cutter 32 is located behind the dough pressing roller 31. Baffles are set on both sides of the transfer conveyor belt 21. The dough pressing roller 31 presses the dough to make it regular and relatively uniform in density. The cutter 32 cuts the shaped dough into small pieces at regular intervals, with relatively uniform length and weight.

[0022] A Z-shaped inclined conveyor belt 41 connects the conveying mechanism 2 and the material distribution mechanism 4, lifting the dough and filling to above the glutinous rice ball machine for easy distribution. See the material distribution mechanism for details. Figure 4 and Figure 5 The system includes sequentially connected inclined diversion components 42, each comprising an inclined diversion conveyor belt 43. The front of one diversion conveyor belt 43 is located above the rear of the next diversion conveyor belt 43 and overlaps vertically. The glutinous rice ball machine 5 is positioned below the overlapping portion. The inclined diversion components are configured as parallel distributed dough diversion components and filling diversion components. The dough diversion component includes a dough diversion conveyor belt 44, and the filling diversion component includes a filling diversion conveyor belt 45, enabling simultaneous conveying of both dough and filling. The glutinous rice ball machine 5 has a dough inlet and a filling inlet, corresponding to the dough diversion conveyor belt 44 and the filling diversion conveyor belt 45, respectively.

[0023] A fixed frame 46 connects the fabric diversion assembly and the filling diversion assembly. The inclined diversion assembly 42 also includes a drive component for controlling the forward and reverse rotation of the diversion conveyor belt 43. The drive component includes a power unit 47 mounted on the fixed frame 46 and a connecting part 48 located below the fabric diversion conveyor belt 44 and the filling diversion conveyor belt 45. The power unit 47 is a motor. The connecting part 48 includes a drive roller 481 located in the middle and mating pressure rollers 482 located on both sides of the drive roller. A sprocket is provided on the drive roller 481. The conveyor belt is driven by the drive roller 481, and the mating pressure rollers 482 on both sides press the conveyor belt to keep it stable. When the diversion conveyor belt 43 rotates in the forward direction, it can transport the raw materials to the next stage diversion conveyor belt 43. When it rotates in the reverse direction, it can transport the raw materials to the glutinous rice ball machine 5.

[0024] As a further improvement, the diversion conveyor belt 43 is provided with inclined sections 431 at both the beginning and end to facilitate the falling of raw materials. A crossbar 432 is provided at the front end of the inclined section 431, and a scraper 433 is fixed on the crossbar to clean the raw materials adhering to the conveyor belt.

[0025] The present invention has been described in detail above with reference to the accompanying drawings and embodiments. However, those skilled in the art will understand that, without departing from the spirit of the present invention, various specific parameters in the above embodiments can be changed to form multiple specific embodiments, all of which are common variations of the present invention, and will not be described in detail here.

Claims

1. A feeding system for a glutinous rice ball machine, characterized in that: The system includes a material preparation mechanism, a conveying mechanism, a shaping mechanism, and a material distribution mechanism. The material preparation mechanism includes a tiltable pot body with stirring blades inside. The conveying mechanism includes a transfer conveyor belt located on one side of the pot body. The shaping mechanism includes a pressing roller and a cutter located above the transfer conveyor belt, with the cutter positioned behind the pressing roller. The material distribution mechanism includes sequentially connected climbing and diverting components. Each climbing and diverting component includes an inclined diverting conveyor belt, with the front of the previous diverting conveyor belt positioned above the rear of the next diverting conveyor belt and overlapping in the vertical direction. The glutinous rice ball machine is located below the overlapping portion. The climbing and diverting component also includes a drive component for controlling the forward and reverse rotation of the diverting conveyor belts. When the diverting conveyor belt rotates forward, it can transport the raw materials from the top to the next diverting conveyor belt. When the diverting conveyor belt rotates in reverse, it can transport the raw materials from the bottom to the glutinous rice ball machine.

2. The feeding system for the glutinous rice ball machine according to claim 1, characterized in that: The ramp-up diversion assembly is configured as a fabric diversion assembly and a filling diversion assembly distributed in parallel. The fabric diversion assembly includes a fabric diversion conveyor belt, and the filling diversion assembly includes a filling diversion conveyor belt.

3. The feeding system for the glutinous rice ball machine according to claim 2, characterized in that: A fixed frame connects the fabric diversion assembly and the filling diversion assembly. The driving component includes a power unit mounted on the fixed frame and a connecting part located below the fabric diversion conveyor belt and the filling diversion conveyor belt. The connecting part includes a driving roller located in the middle and mating pressure rollers located on both sides of the driving roller.

4. The feeding system for the glutinous rice ball machine according to claim 1, characterized in that: The diversion conveyor belt is provided with inclined sections at both the beginning and end, and a crossbar is provided at the front end of the inclined section, with a scraper fixed on the crossbar.

5. The feeding system for the glutinous rice ball machine according to claim 1, characterized in that: A Z-shaped inclined conveyor belt connects the conveying mechanism and the material distribution mechanism.

6. The feeding system for the glutinous rice ball machine according to claim 1, characterized in that: The pot body is connected to a vacuum pump, and a funnel-shaped feed container is provided on one side of the pot body. The bottom of the funnel-shaped feed container is connected to a feed pipe, which is connected to the pot body. A feed pump is provided on the feed pipe.

7. The feeding system for the glutinous rice ball machine according to claim 6, characterized in that: The pot body is also connected to a rice paste tank.