Bean product grinding and separating machine

Abstract

The utility model discloses a bean product grinding and separating machine which comprises a collecting barrel, a grinding barrel is fixedly installed at the top end of the collecting barrel, and a connecting through opening for communicating the grinding barrel with the connecting through opening is formed between the grinding barrel and the connecting through opening. The grinding structure comprises a grinding wheel rotationally mounted on the inner wall of the grinding cylinder, a supporting hub is slidably connected to the inner wall of the grinding cylinder, a filter screen attached to the supporting hub is fixedly pressed on the inner side of the supporting hub through a filter screen pressing block, and a sliding block is fixedly connected to the bottom end of the supporting hub; sliding grooves corresponding to the sliding blocks are formed in the grinding cylinder, and fixing springs are fixedly connected to the side walls of the sliding blocks. The filter screen is fixed through the supporting hub and the filter screen pressing block, the filter screen is more convenient to mount and dismount, meanwhile, the supporting hub vibrates, the filtering speed is increased, and when the supporting hub vibrates, beans are squeezed towards the grinding wheel, so that the grinding wheel can better grind the beans.

Description

Technical Field

[0001] This utility model relates to the field of soybean product grinding, and in particular to a soybean product grinding and separating machine. Background Technology

[0002] Soy milk is a popular food. It is nutritious and easy to digest and absorb, making it a common breakfast choice. Soy milk is usually made by grinding soybeans. During the grinding process, some soybean pulp remains in the soy milk, so a soybean pulp separator is needed.

[0003] When using a soybean product grinding and separating machine, the filter screen needs to be disassembled and cleaned after filtering soybean residue for a long time. Replacing the filter screen of existing soybean product grinding and separating machines is relatively troublesome, and the existing equipment has a slow filtration speed, which is not conducive to the use of the equipment. Utility Model Content

[0004] The purpose of this utility model is to solve the shortcomings of the existing technology, such as the need to disassemble and clean the filter screen after filtering soybean residue for a long time, the troublesome replacement of the filter screen in the existing soybean product grinding and separating machine, and the slow filtration speed of the existing equipment, which is not conducive to the use of the device. Therefore, a soybean product grinding and separating machine is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A soybean product grinding and separating machine, comprising:

[0007] A collection cylinder, the top of which is fixedly mounted with a grinding cylinder, and a connecting port is provided between the grinding cylinder and the connecting port to connect the two.

[0008] The grinding structure includes a grinding wheel rotatably mounted on the inner wall of a grinding cylinder. A support hub is slidably connected to the inner wall of the grinding cylinder. A filter screen is fixedly pressed against the inner side of the support hub by a filter screen pressing block. A sliding block is fixedly connected to the bottom end of the support hub. A sliding groove corresponding to the sliding block is opened on the grinding cylinder. A fixing spring is fixedly connected to the side wall of the sliding block. The end face of the fixing spring is fixedly connected to the inner wall of the sliding groove. A driving structure is installed inside the collection cylinder.

[0009] Preferably, the driving structure includes a motor, the output end of which is fixedly connected to a rotating rod, the bottom end of which is fixedly connected to an extrusion plate, the bottom end of which is rotatably connected to a connecting shaft, and the position of the connecting shaft corresponds to that of the extrusion plate. The connecting shaft and the rotating rod are connected by a belt drive assembly. A fixed cam matching the extrusion plate is fixedly sleeved on the connecting shaft, and the side wall of the extrusion plate has a rounded corner corresponding to the fixed cam.

[0010] Preferably, the rotating rod passes through the bottom wall of the grinding cylinder and is fixedly connected to the grinding wheel, and the rotating rod passes through the grinding wheel and is threadedly fitted with a grinding wheel pressure plate, which presses on the grinding wheel.

[0011] Preferably, a protective shell is fixedly connected to the bottom end of the grinding cylinder, and the protective shell encloses the motor and the extrusion plate inside.

[0012] Preferably, a sealing gasket is fixedly sleeved at the bottom of the outer side of the support hub, and the sealing gasket is in close contact with the lower inner wall of the grinding cylinder.

[0013] Preferably, the top end of the grinding cylinder is threaded with a fixed cover plate, and the fixed cover plate has a groove corresponding to the support hub.

[0014] Compared with the prior art, the beneficial effects of this utility model are: by fixing the filter screen with the support hub and the filter screen pressing block, the installation and disassembly of the filter screen are more convenient. At the same time, the support hub vibrates, which improves the filtration speed. Moreover, when the support hub vibrates, it will squeeze the beans towards the grinding wheel, so that the grinding wheel can better grind the beans, which is beneficial to the use of the device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a soybean product grinding and separating machine proposed in this utility model;

[0016] Figure 2 This is a side-view perspective three-dimensional structural diagram of a soybean product grinding and separating machine proposed in this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the extrusion plate of a soybean product grinding and separating machine proposed in this utility model.

[0018] In the diagram: 1. Collection cylinder, 2. Grinding cylinder, 3. Connecting port, 4. Support hub, 5. Grinding wheel, 6. Grinding wheel pressure plate, 7. Protective shell, 8. Motor, 9. Rotating rod, 10. Connecting shaft, 11. Belt drive assembly, 12. Fixed cam, 13. Extrusion plate, 14. Sliding block, 15. Sliding groove, 16. Fixed spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-3 A soybean product grinding and separating machine, comprising:

[0021] Collection cylinder 1, with a grinding cylinder 2 fixedly installed at the top of the collection cylinder 1. A connecting port 3 is opened between the grinding cylinder 2 and the connecting port 3 to connect the two. Soy milk flows into the collection cylinder 1 from the connecting port 3 for collection.

[0022] The grinding structure includes a grinding wheel 5 rotatably mounted on the inner wall of the grinding cylinder 2. A support hub 4 is slidably connected to the inner wall of the grinding cylinder 2. A filter screen is fixedly pressed onto the inner side of the support hub 4 by a filter screen pressing block, thus making the removal and installation of the filter screen simpler. A sliding block 14 is fixedly connected to the bottom end of the support hub 4. A sliding groove 15 corresponding to the sliding block 14 is opened on the grinding cylinder 2. A fixing spring 16 is fixedly connected to the side wall of the sliding block 14. The end face of the fixing spring 16 is fixedly connected to the inner wall of the sliding groove 15. A drive structure is installed inside the collection cylinder 1.

[0023] Under the action of the drive structure, the grinding wheel 5 rotates to grind the soybeans. Under the action of the filter screen, the soybean residue remains inside the support hub 4, while the soybean milk flows out. At the same time, the support hub 4 vibrates back and forth, improving the filtering effect of the filter screen and squeezing the soybeans towards the grinding wheel 5, thus improving the grinding effect of the grinding wheel 5.

[0024] The drive structure includes a motor 8, a rotating rod 9 is fixedly connected to the output end of the motor 8, an extrusion plate 13 is fixedly connected to the bottom end of the sliding block 14, a connecting shaft 10 is rotatably connected to the bottom end of the grinding cylinder 2, and the position of the connecting shaft 10 corresponds to the extrusion plate 13. The connecting shaft 10 and the rotating rod 9 are connected by a belt drive assembly 11. A fixed cam 12 matching the extrusion plate 13 is fixedly sleeved on the connecting shaft 10. The side wall of the extrusion plate 13 has a rounded corner corresponding to the fixed cam 12 so that the fixed cam 12 can extrude the extrusion plate 13.

[0025] After the motor 8 starts, the output end of the motor 8 drives the rotating rod 9 to rotate. Under the action of the belt drive assembly 11, the connecting shaft 10 rotates together with the rotating rod 9, causing the fixed cam 12 fixedly sleeved on the connecting shaft 10 to rotate together. When the fixed cam 12 rotates, it will squeeze the pressing plate 13, causing the pressing plate 13 to move, thereby driving the sliding block 14 and the support hub 4 to move together.

[0026] The rotating rod 9 passes through the bottom wall of the grinding cylinder 2 and is fixedly connected to the grinding wheel 5. When the rotating rod 9 rotates, the grinding wheel 5 will rotate together. The rotating rod 9 passes through the grinding wheel 5 and is threadedly installed with a grinding wheel pressure plate 6. The grinding wheel pressure plate 6 presses on the grinding wheel 5 and fixes the grinding wheel 5. A protective shell 7 is fixedly connected to the bottom end of the grinding cylinder 2. The protective shell 7 encloses the motor 8 and the extrusion plate 13 inside, and protects the motor 8 and other structures.

[0027] A sealing gasket is fixedly fitted to the bottom of the outer side of the support hub 4. The sealing gasket is tightly attached to the lower inner wall of the grinding cylinder 2, which protects the box and seals it. A fixed cover plate is threaded to the top of the grinding cylinder 2. The fixed cover plate has a groove corresponding to the support hub 4. The fixed cover plate covers the support hub 4 to prevent soy milk from splashing out from the top of the support hub 4.

[0028] In this invention, when using the device, the beans are first fed into the support hub 4, and then the fixed cover plate is used to cover the support hub 4 to prevent the soy milk from splashing out above the support hub 4. Then the motor 8 is started. After the motor 8 starts, the output end of the motor 8 drives the rotating rod 9 to rotate, and the grinding wheel 5 rotates together. The grinding wheel 5 grinds the soybeans while rotating. Under the action of the filter screen, the soybean residue remains inside the support hub 4, while the soy milk flows out. Under the action of the belt drive assembly 11, the connecting shaft 10 rotates together with the rotating rod 9, causing the fixed cam 12 fixedly sleeved on the connecting shaft 10 to rotate together. When the fixed cam 12 rotates, it will squeeze the extrusion plate 13, causing the extrusion plate 13 to move, thereby driving the sliding block 14 and the support hub 4 to move together, causing the support hub 4 to vibrate, improving the filtering effect of the filter screen, and also squeezing the beans towards the grinding wheel 5, thus improving the grinding effect of the grinding wheel 5.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A soybean product grinding and separating machine, characterized in that, include: A collection cylinder (1) is provided, and a grinding cylinder (2) is fixedly installed at the top of the collection cylinder (1). A connecting port (3) is provided between the grinding cylinder (2) and the connecting port (3) to connect the two. The grinding structure includes a grinding wheel (5) rotatably mounted on the inner wall of a grinding cylinder (2). A support hub (4) is slidably connected to the inner wall of the grinding cylinder (2). A filter screen is fixedly pressed against the inner side of the support hub (4) by a filter screen pressing block. A sliding block (14) is fixedly connected to the bottom end of the support hub (4). A sliding groove (15) corresponding to the sliding block (14) is opened on the grinding cylinder (2). A fixing spring (16) is fixedly connected to the side wall of the sliding block (14). The end face of the fixing spring (16) is fixedly connected to the inner wall of the sliding groove (15). A driving structure is installed inside the collection cylinder (1).

2. The soybean product grinding and separating machine according to claim 1, characterized in that, The drive structure includes a motor (8), the output end of which is fixedly connected to a rotating rod (9), the bottom end of the sliding block (14) is fixedly connected to an extrusion plate (13), the bottom end of the grinding cylinder (2) is rotatably connected to a connecting shaft (10), and the position of the connecting shaft (10) corresponds to that of the extrusion plate (13). The connecting shaft (10) and the rotating rod (9) are connected by a belt drive assembly (11). A fixed cam (12) matching the extrusion plate (13) is fixedly sleeved on the connecting shaft (10), and the side wall of the extrusion plate (13) has a rounded corner corresponding to the fixed cam (12).

3. A soybean product grinding and separating machine according to claim 2, characterized in that, The rotating rod (9) passes through the bottom wall of the grinding cylinder (2) and is fixedly connected to the grinding wheel (5). The rotating rod (9) passes through the grinding wheel (5) and is threaded with a grinding wheel pressure plate (6). The grinding wheel pressure plate (6) presses on the grinding wheel (5).

4. A soybean product grinding and separating machine according to claim 2, characterized in that, The bottom end of the grinding cylinder (2) is fixedly connected to a protective shell (7), which encloses the motor (8) and the extrusion plate (13) inside.

5. A soybean product grinding and separating machine according to claim 1, characterized in that, A sealing gasket is fixedly fitted to the bottom of the outer side of the support hub (4), and the sealing gasket is in close contact with the lower inner wall of the grinding cylinder (2).

6. A soybean product grinding and separating machine according to claim 1, characterized in that, The grinding cylinder (2) is threaded to a fixed cover plate, and the fixed cover plate has a groove corresponding to the support hub (4).

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