Brown sugar pulverizer feeding device

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By designing a feeding device for a brown sugar grinder, and using a motor to drive a threaded rod to move a connecting block and a rotating rod, the problem of inconvenient operation caused by the high feed inlet of the brown sugar grinder was solved, achieving convenient pouring and space saving.

CN224586033UActive Publication Date: 2026-08-04HUBEI TANGCHAO FOOD CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: HUBEI TANGCHAO FOOD CO LTD
Filing Date: 2025-07-21
Publication Date: 2026-08-04

AI Technical Summary

Technical Problem

The feed inlet of the existing brown sugar crusher is too high, which makes it inconvenient for employees to lift their arms or stand on a stool when pouring in brown sugar blocks.

Method used

A feeding device for a brown sugar crusher was designed, including an L-shaped plate, a connecting plate, and a conveyor. The connecting block and the rotating rod are driven by a motor to achieve the tilting and vertical rotation of the conveyor, which facilitates the pouring and storage of brown sugar blocks.

Benefits of technology

It enables convenient pouring of brown sugar blocks, reduces operational difficulty, avoids the trouble of employees raising their arms or stepping on stools, and saves space when not in use.

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Abstract

The utility model belongs to brown sugar grinder field, specifically is a kind of brown sugar grinder feeding device, including brown sugar grinder, the side of brown sugar grinder is provided with feeding mechanism;Feeding mechanism includes L-shaped plate, the side of L-shaped plate is fixedly connected to the side of brown sugar grinder, the side of L-shaped plate is rotatably hinged with connecting plate by hinge, the side of connecting plate is fixedly connected with conveyor;The utility model is rotated by motor driving threaded rod, threaded rod will drive first connecting block to move, and first connecting block will be driven second connecting block and connecting plate and conveyor to rotate together by rotating rod, so that conveyor is inclined, at this time, brown sugar block is placed to the upside of conveyor, and brown sugar block is conveyed to upside by conveyor, finally, fall into the inlet of brown sugar grinder and carry out crushing treatment, this makes staff not to lift arm and brown sugar or step on stool to pad height, to be more convenient.

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Description

Technical Field

[0001] This utility model relates to the field of brown sugar pulverizers, specifically a feeding device for a brown sugar pulverizer. Background Technology

[0002] Brown sugar refers to cane sugar with molasses. In addition to its function as sugar, it also contains vitamins and trace elements, and its nutritional content is much higher than that of white sugar. In order to control the size of brown sugar blocks, it needs to be crushed by a crusher. In existing technology, a brown sugar crusher is a device specifically designed to break up lumps of brown sugar. Its main function is to break up lumps of brown sugar into granules through internal rotating crushing blades for subsequent use and processing. However, the feed inlet of brown sugar crushers is generally high to allow the brown sugar to fall smoothly and be crushed. This means that when employees pour brown sugar lumps into the crusher, they need to lift their arms and the brown sugar or stand on a stool to elevate it so that the brown sugar can be poured into the crusher smoothly, which is quite inconvenient to operate. Utility Model Content

[0003] To address the shortcomings of existing technologies, the feed inlet of brown sugar crushers is generally high. This means that when employees pour brown sugar into the crusher, they need to lift their arms and the brown sugar or stand on a stool to elevate it, making the operation inconvenient. This utility model proposes a feeding device for brown sugar crushers.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a feeding device for a brown sugar crusher, including a brown sugar crusher, wherein a feeding mechanism is provided on one side of the brown sugar crusher; The feeding mechanism includes an L-shaped plate, one side of which is fixedly connected to one side of a brown sugar crusher. A connecting plate is movably hinged to one side of the L-shaped plate via a hinge. A conveyor is fixedly connected to one side of the connecting plate. A first hollow block is fixedly connected to one side of the L-shaped plate. A threaded rod is rotatably connected to the inner cavity of the first hollow block. A first connecting block is threadedly connected to the surface of the threaded rod. One side of the first connecting block is slidably connected to one side of the L-shaped plate. A rotating rod is rotatably connected to one side of the first connecting block via a rotating shaft. A second connecting block is fixedly connected to one side of the connecting plate. One side of the rotating rod is rotatably connected to one side of the second connecting block via a rotating shaft.

[0005] Preferably, the surface of the conveyor is fixedly connected with a fixing plate, and a plurality of fixing plates are provided.

[0006] Preferably, the surface of the L-shaped plate is provided with a guide groove, and a triangular block is fixedly connected to one side of the L-shaped plate.

[0007] Preferably, a limiting groove is formed on the surface of the L-shaped plate, and a limiting block is slidably connected to the inner cavity of the limiting groove. One side of the limiting block is fixedly connected to one side of the first connecting block.

[0008] Preferably, a support block is fixedly connected to the top of the threaded rod, and a second hollow block is provided on the surface of the support block. One side of the second hollow block is fixedly connected to one side of the L-shaped plate.

[0009] Preferably, a motor is fixedly connected to one side of the L-shaped plate, and the output shaft of the motor is fixedly connected to the bottom of the threaded rod.

[0010] Preferably, a fixing rod is fixedly connected to one side of the L-shaped plate, and an L-shaped block is fixedly connected to the surface of the fixing rod.

[0011] The advantages of this utility model are: This invention uses a motor to drive a threaded rod to rotate, which in turn moves a first connecting block. The first connecting block, in turn, rotates a second connecting block, a connecting plate, and a conveyor, causing the conveyor to tilt. Brown sugar blocks are then placed on top of the conveyor and transported there, eventually falling into the inlet of the brown sugar crusher for crushing. This eliminates the need for employees to lift their arms and the brown sugar or stand on stools to elevate it, making the process more convenient. When the brown sugar crusher is not in use, the motor can drive the threaded rod to rotate in the opposite direction, causing the conveyor to rotate back to a vertical position. This prevents the conveyor from occupying a large space when the brown sugar crusher is not in use. It also solves the problem of the generally high inlet of brown sugar crushers, which previously required employees to lift their arms and the brown sugar or stand on stools to elevate it, making operation inconvenient. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall equipment of this utility model; Figure 2 This is a three-dimensional schematic diagram of the rotating rod of this utility model; Figure 3 This is a three-dimensional sectional view of the conveyor of this utility model; Figure 4This is a cross-sectional schematic diagram of the L-shaped plate of this utility model; Figure 5 This utility model Figure 4 Enlarged diagram of point A in the middle.

[0014] In the diagram: 1. Brown sugar crusher; 2. Feeding mechanism; 201. L-shaped plate; 202. Connecting plate; 203. Conveyor; 204. First hollow block; 205. Threaded rod; 206. First connecting block; 207. Second connecting block; 208. Rotating rod; 3. Fixing plate; 4. Guide groove; 5. Triangular block; 6. Limiting groove; 7. Limiting block; 8. Second hollow block; 9. Support block; 10. Motor; 11. Fixing rod; 12. L-shaped block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0016] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses a feeding device for a brown sugar grinder. (Refer to...) Figure 1-5 A feeding device for a brown sugar crusher includes a brown sugar crusher 1. A feeding mechanism 2 is provided on one side of the brown sugar crusher 1. The upper side of the brown sugar crusher 1 can be used to pour in brown sugar blocks and crush them. The brown sugar crusher 1 is generally composed of a feeding system, a crushing system, a screening system, a collection system, a transmission system, a cooling system, and a shell and support structure. The brown sugar is put into the feeding port and falls into the crushing chamber, where it is crushed by high-speed rotating blades. Finally, the qualified brown sugar is discharged through a screen. The brown sugar crusher 1 is existing technology and will not be described in detail here. The feeding mechanism 2 can feed brown sugar blocks, so that employees do not need to lift the brown sugar and put it into the brown sugar crusher 1, which is more convenient.

[0017] The feeding mechanism 2 includes an L-shaped plate 201. One side of the L-shaped plate 201 is fixedly connected to one side of the brown sugar crusher 1. A connecting plate 202 is hinged to one side of the L-shaped plate 201 via a hinge. A conveyor 203 is fixedly connected to one side of the connecting plate 202. The conveyor 203 mainly consists of a conveyor belt, a drive unit, rollers, idlers, a tensioning device, and a frame. The working principle of the conveyor 203 is that the electric motor drives the rollers to rotate, and the friction drives the conveyor belt to move continuously, thereby transporting the material from the starting point to the ending point. A first hollow block 204 is fixedly connected to one side of the L-shaped plate 201. A threaded rod 205 is rotatably connected to the inner cavity of the first hollow block 204. A first connecting block 206 is threadedly connected to the surface of the threaded rod 205. One side of the first connecting block 206 is slidably connected to one side of the L-shaped plate 201. A rotating rod 208 is rotatably connected to one side of the first connecting block 206 via a rotating shaft. A second connecting block 207 is fixedly connected to one side of the connecting plate 202. One side of the rotating rod 208 is rotatably connected to one side of the second connecting block 207 via a rotating shaft. L-shaped plate 201 is connected to one side of brown sugar crusher 1 and is close to the feed inlet of brown sugar crusher 1. Connecting plate 202 can rotate on one side of L-shaped plate 201, and conveyor 203 is located on one side of connecting plate 202, so that when connecting plate 202 rotates, it can drive conveyor 203 to rotate together. First hollow block 204 is located on one side of L-shaped plate 201 and can be used to support threaded rod 205, so that threaded rod 205 can rotate on one side of L-shaped plate 201. First connecting block 206 is connected to the surface of threaded rod 205, so that when threaded rod 205 rotates, it can drive first connecting block 206 to move. Second connecting block 207 is connected to one side of connecting plate 202, and rotating rod 208 can connect first connecting block 206 and second connecting block 207, so that first connecting block 207 can rotate. When 206 moves, it can drive the second connecting block 207 and the connecting plate 202 to rotate via the rotating rod 208. This allows the connecting plate 202 to drive the conveyor 203 to rotate together, changing the conveyor 203 from a vertical to an inclined state. At this time, the employee can place the brown sugar block on the upper side of the conveyor 203 and transport it to the inlet of the brown sugar crusher 1 through the conveyor 203. This makes it more convenient for the employee to place the brown sugar block on the lower side of the conveyor 203 for transport without having to lift their arms and the brown sugar or stand on a stool. When the brown sugar crusher 1 is not in use, the first connecting block 206 can also move in the opposite direction to drive the conveyor 203 to rotate back to a vertical state, so that the conveyor 203 does not occupy a lot of space when the brown sugar crusher 1 is not in use.

[0018] Reference Figure 3A fixing plate 3 is fixedly connected to the surface of the conveyor 203. Several fixing plates 3 are provided. The fixing plates 3 are connected to the conveyor belt of the conveyor 203, so that when the conveyor 203 conveys brown sugar blocks from bottom to top, the brown sugar blocks can be supported by the fixing plates 3 and will not roll downwards.

[0019] Reference Figure 3 The L-shaped plate 201 has a guide groove 4 on its surface. A triangular block 5 is fixedly connected to one side of the L-shaped plate 201. The guide groove 4 is inclined at the top of the L-shaped plate 201, so that when the conveyor 203 transports brown sugar blocks to the upper side of the L-shaped plate 201, they can slide smoothly into the interior of the brown sugar crusher 1 through the inclined surface of the guide groove 4. The triangular block 5 can fill the gap between the L-shaped plate 201 and the inlet of the brown sugar crusher 1, so that the brown sugar blocks are not easy to fall out. The triangular block 5 also has an inclined surface, which can guide the brown sugar blocks into the interior of the brown sugar crusher 1.

[0020] Reference Figure 5 The surface of the L-shaped plate 201 is provided with a limiting groove 6. The inner cavity of the limiting groove 6 is slidably connected to a limiting block 7. One side of the limiting block 7 is fixedly connected to one side of the first connecting block 206. The limiting groove 6 can limit the first connecting block 206 through the limiting block 7, so that when the threaded rod 205 drives the first connecting block 206 to move, the first connecting block 206 can be more stable and less prone to displacement.

[0021] Reference Figure 5 A support block 9 is fixedly connected to the top of the threaded rod 205. A second hollow block 8 is provided on the surface of the support block 9. One side of the second hollow block 8 is fixedly connected to one side of the L-shaped plate 201. The second hollow block 8 can reinforce the threaded rod 205 through the support block 9, so that the threaded rod 205 has better stability when it rotates on one side of the L-shaped plate 201.

[0022] Reference Figure 4 A motor 10 is fixedly connected to one side of the L-shaped plate 201. The output shaft of the motor 10 is fixedly connected to the bottom of the threaded rod 205. The motor 10 can be used to drive the threaded rod 205 to rotate, making the rotation of the threaded rod 205 more convenient and eliminating the need for manual rotation by employees.

[0023] Reference Figure 2 A fixing rod 11 is fixedly connected to one side of the L-shaped plate 201, and an L-shaped block 12 is fixedly connected to the surface of the fixing rod 11. The fixing rod 11 can be used to hold the connecting plate 202 against it, so that when the connecting plate 202 is perpendicular to one side of the L-shaped plate 201, it is not easy to be squeezed and continue to rotate. The L-shaped block 12 can support the bottom of the connecting plate 202.

[0024] Working Principle: When using this device, to add brown sugar blocks into the feed inlet of the brown sugar crusher 1, the motor 10 is started first to drive the threaded rod 205 to rotate. The threaded rod 205 will drive the first connecting block 206 to move, and the first connecting block 206 will drive the rotating rod 208 to rotate. At this time, the rotating rod 208 will drive the second connecting block 207 and the connecting plate 202 to rotate together. When the connecting plate 202 rotates, it will drive the conveyor 203 to rotate together, so that the conveyor 203 can tilt. At this time, the brown sugar blocks to be crushed are placed on the upper side of the conveyor 203, and the conveyor 203 will transport the brown sugar blocks to the upper side, and finally drop them into the feed inlet of the brown sugar crusher 1 for crushing. This eliminates the need for employees to lift their arms and brown sugar or stand on a stool. The brown sugar is raised on top of the conveyor belt 203 for easier transport. The fixed plate 3 on the conveyor belt 203 supports the brown sugar, preventing it from rolling down. When the brown sugar grinder 1 is not in use, the motor 10 drives the threaded rod 205 to rotate in the opposite direction, causing the conveyor 203 to rotate back to a vertical position. This ensures that the conveyor 203 does not occupy a large space when the brown sugar grinder 1 is not in use. This solves the problem that the feed inlet of the brown sugar grinder 1 is generally high, which means that employees need to lift their arms and the brown sugar or stand on a stool to raise it before pouring the brown sugar into the grinder 1, making operation inconvenient.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A feeding device for a brown sugar pulverizer, comprising a brown sugar pulverizer (1), characterized in that: A feeding mechanism (2) is provided on one side of the brown sugar crusher (1); The feeding mechanism (2) includes an L-shaped plate (201), one side of which is fixedly connected to one side of the brown sugar crusher (1). A connecting plate (202) is movably hinged to one side of the L-shaped plate (201) via a hinge. A conveyor (203) is fixedly connected to one side of the connecting plate (202). A first hollow block (204) is fixedly connected to one side of the L-shaped plate (201). A threaded rod (205) is rotatably connected to the inner cavity of the first hollow block (204). A first connecting block (206) is threadedly connected to the surface of the threaded rod (205). One side of the first connecting block (206) is slidably connected to one side of the L-shaped plate (201). A rotating rod (208) is rotatably connected to one side of the first connecting block (206) via a rotating shaft. A second connecting block (207) is fixedly connected to one side of the connecting plate (202). One side of the rotating rod (208) is rotatably connected to one side of the second connecting block (207) via a rotating shaft.

2. The feeding device for a brown sugar pulverizer according to claim 1, characterized in that: The surface of the conveyor (203) is fixedly connected to a fixing plate (3), and there are several fixing plates (3).

3. The feeding device for a brown sugar pulverizer according to claim 1, characterized in that: The surface of the L-shaped plate (201) is provided with a guide groove (4), and a triangular block (5) is fixedly connected to one side of the L-shaped plate (201).

4. The feeding device for a brown sugar pulverizer according to claim 1, characterized in that: The surface of the L-shaped plate (201) is provided with a limiting groove (6), and the inner cavity of the limiting groove (6) is slidably connected to a limiting block (7). One side of the limiting block (7) is fixedly connected to one side of the first connecting block (206).

5. The feeding device for a brown sugar pulverizer according to claim 1, characterized in that: The top of the threaded rod (205) is fixedly connected to a support block (9), and a second hollow block (8) is provided on the surface of the support block (9). One side of the second hollow block (8) is fixedly connected to one side of the L-shaped plate (201).

6. The feeding device for a brown sugar pulverizer according to claim 1, characterized in that: A motor (10) is fixedly connected to one side of the L-shaped plate (201), and the output shaft of the motor (10) is fixedly connected to the bottom of the threaded rod (205).

7. The feeding device for a brown sugar pulverizer according to claim 1, characterized in that: A fixing rod (11) is fixedly connected to one side of the L-shaped plate (201), and an L-shaped block (12) is fixedly connected to the surface of the fixing rod (11).