Raw material crushing device for walnut powder production

Abstract

The utility model belongs to the technical field of food machining, and particularly relates to a raw material crushing device for walnut powder production, which comprises a box body, a first shell is fixedly mounted outside one end of the box body, a second shell is rotatably mounted at one end of the top of the first shell, a first fixing plate is fixedly mounted at one end of the inner wall of the first shell, and a second fixing plate is rotatably mounted at one end of the inner wall of the second shell. A second fixing plate is fixedly installed at the other end of the inner wall of the first shell, a feeding pipeline is fixedly installed on one side of the exterior of the second fixing plate, a hole is formed in the second fixing plate, and the exterior of one end of the feeding pipeline communicates with the interior of the second fixing plate; a material conveying pipeline is fixedly mounted at the top of the feeding pipeline; the first driving motor is started to drive walnut raw materials to move, then the second driving motor is started to drive the cutting blade to rotate, the walnut raw materials can be screened out by the first filter plate when the walnut raw materials are cut into appropriate sizes, and the effect that the produced walnut raw materials are uniform in granularity and fineness is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of food machinery processing technology, specifically a raw material crushing device for walnut powder production. Background Technology

[0002] Walnuts are rich in protein, fat, dietary fiber, vitamins and other nutrients. By processing walnuts into powder, these nutrients are preserved and made easier for the body to absorb. In addition, the fatty acids in walnuts are beneficial to heart health and brain function. Therefore, producing walnut powder is a way to provide these healthy components to consumers in a more convenient way.

[0003] The principle of the raw material crushing device mainly involves two aspects: the screening system and the crushing system. By applying the principles of precise screening and crushing systems, the raw material crushing device can efficiently produce walnut powder that meets the requirements, providing strong support for walnut production.

[0004] Existing machines mostly use cutting tools to cut walnut raw materials when crushing them. This one-time cutting method results in inconsistent particle size and fineness of the crushed walnut raw materials, making it impossible to achieve consistent product specifications. Therefore, a raw material crushing device for walnut powder production is proposed to address the above problems. Utility Model Content

[0005] To overcome the shortcomings of existing technology, most existing machines use cutting tools to cut walnut raw materials when crushing them. This one-time cutting method results in inconsistent particle size and fineness of the crushed walnut raw materials, making it impossible to achieve consistent product specifications. This utility model proposes a raw material crushing device for walnut powder production.

[0006] The technical solution adopted by this utility model to solve its technical problem is a raw material crushing device for walnut powder production, including a box body. A first shell is fixedly installed on the outside of one end of the box body. A second shell is rotatably installed on the top end of the first shell. A first fixing plate is fixedly installed on one end of the inner wall of the first shell. A second fixing plate is fixedly installed on the other end of the inner wall of the first shell. A feeding pipe is fixedly installed on one side of the outer side of the second fixing plate. An opening is opened inside the second fixing plate. One end of the feeding pipe is connected to the inside of the second fixing plate. A conveying pipe is fixedly installed on the top of the feeding pipe. A funnel is fixedly installed on the top of the conveying pipe. A first drive motor is installed on the side of one end of the feeding pipe. The output end of the first drive motor passes through the inside of the feeding pipe. A feeding roller is fixedly installed on the first fixed plate, and the outside of the feeding roller is located inside the feeding pipe. A second drive motor is installed on one side of the outside of the first fixed plate. The output end of the second drive motor passes through the inside of the first fixed plate and is fixedly installed with a first rotating rod. Multiple cutting blades are fixedly installed on the outside of one end of the first rotating rod. A first filter plate is fixedly installed between the first fixed plate and the second fixed plate. The first filter plate is circular and fixedly installed between the first fixed plate and the second fixed plate. The outside of the multiple cutting blades is located inside the first filter plate. By starting the first drive motor, the walnut raw material is moved. Then, the second drive motor is started to drive the cutting blades to rotate. When the walnut raw material is cut to a suitable size, it will be screened out by the first filter plate, so as to achieve the effect of uniform particle size and fineness of the produced walnut raw material.

[0007] Preferably, a support plate is fixedly installed on one side of the outer side of the box, and a third drive motor is fixedly installed on the top of the support plate. The output end of the third drive motor passes through the inside of the box and is fixedly installed with a second rotating rod. One end of the second rotating rod is externally rotatably installed on the inner wall side of the box. Multiple elliptical blocks are fixedly installed on the outside of the second rotating rod, and a second filter plate is tightly attached to the outside of each of the multiple elliptical blocks. Both sides of the second filter plate are installed on the inner wall side of the box. Multiple springs are fixedly installed on one side of the second filter plate, and one end of each spring is externally fixedly installed on the inner wall side of the box. The third drive motor drives the multiple elliptical blocks to rotate, and the multiple elliptical blocks and the multiple springs fixedly installed on one side of the second filter plate cause the second filter plate to shake, thereby achieving the effect of secondary screening of walnut raw materials.

[0008] Preferably, the inner wall of the box is provided with sliding grooves on both sides, and a sliding rail is fixedly installed inside the sliding groove. A sliding block is slidably installed outside the sliding rail. The sliding block is fixedly installed on the outer side of the second filter plate. The sliding block drives the second filter plate to move during the shaking process, which can prevent the second filter plate from shaking vertically and avoid the walnut raw material from being shaken out.

[0009] Preferably, a first fixing block and a second fixing block are fixedly installed on one side of the first housing and the second housing, respectively. Threaded rods are slidably installed on both ends of the first fixing block. A nut is installed on one end of the threaded rod through the internal threads of the first fixing block and the second fixing block. When it is necessary to inspect and maintain the inside of the device, the second housing can be opened by rotating the nut to disconnect it from the threaded rod, thus facilitating the inspection and maintenance of the inside of the device.

[0010] Preferably, connecting blocks are fixedly installed on both sides of the inner wall of the box, and a feeding plate is fixedly installed on the outside of one end of the connecting block. The feeding plate is fixedly installed on the outside of one end of the connecting block in an inclined manner. The feeding plate, which is set in an inclined manner inside the box, can prevent the flowing walnut raw materials from being discharged too dispersedly, thus avoiding resource waste.

[0011] Preferably, both the first drive motor and the second drive motor are equipped with protective baffles. One end of each of the protective baffles is fixedly installed on the outside of the first fixing plate and the feeding pipe. When the first drive motor and the second drive motor are used for a long time, they may shift downward due to their own weight. The protective baffles installed on their outside can support the first drive motor and the second drive motor and prevent them from shifting during use.

[0012] The advantages of this utility model are:

[0013] This invention solves the problem that existing machines mostly use cutting tools to cut walnut raw materials, resulting in inconsistent particle size and fineness, making it impossible to achieve uniform product specifications. By cutting the raw materials to the appropriate size and then screening them through the first filter plate, the invention achieves a uniform particle size and fineness in the produced walnut raw materials. Attached Figure Description

[0014] 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.

[0015] Figure 1 This is a schematic diagram of the external structure of the raw material crushing device;

[0016] Figure 2 This is a schematic diagram of the internal structure of the feeding device;

[0017] Figure 3 This is a schematic diagram of the internal structure of the crushing device;

[0018] Figure 4 This is a schematic diagram of the internal structure of the box;

[0019] Figure 5 This is a schematic diagram of the internal structure of the filtration device;

[0020] Figure 6 This is a schematic diagram of the internal structure of the sliding device;

[0021] In the diagram: 1. Box body; 2. First shell; 3. Second shell; 4. First fixing plate; 5. Second fixing plate; 6. Feeding pipe; 7. First drive motor; 8. Feeding roller; 9. Conveying pipe; 10. Funnel; 11. Second drive motor; 12. First rotating rod; 13. Cutting blade; 14. First filter plate; 15. Protective baffle; 16. First fixing block; 17. Second fixing block; 18. Threaded rod; 19. Nut; 20. Connecting block; 21. Feeding plate; 22. Support plate; 23. Third drive motor; 24. Second rotating rod; 25. Elliptical block; 26. Second filter plate; 27. Spring; 28. Slide groove; 29. ​​Sliding track; 30. Sliding block. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-6As shown, a raw material crushing device for walnut powder production includes a housing 1. A first shell 2 is fixedly installed on the outside of one end of the housing 1. A second shell 3 is rotatably installed on the top end of the first shell 2. A first fixing plate 4 is fixedly installed on one end of the inner wall of the first shell 2. A second fixing plate 5 is fixedly installed on the other end of the inner wall of the first shell 2. A feeding pipe 6 is fixedly installed on one side of the outside of the second fixing plate 5. An opening is provided inside the second fixing plate 5. One end of the feeding pipe 6 is connected to the outside of the second fixing plate 5. A conveying pipe 9 is fixedly installed at the top of the conveying pipe 6, and a funnel 10 is fixedly installed at the top of the conveying pipe 9. A first drive motor 7 is installed on one side of the conveying pipe 6. A feeding roller 8 is fixedly installed inside the conveying pipe 6 through the output end of the first drive motor 7. The outside of the feeding roller 8 is located inside the conveying pipe 6. A second drive motor 11 is installed on one side of the outside of the first fixed plate 4. A first rotating rod 12 is fixedly installed inside the first fixed plate 4 through the output end of the second drive motor 11. One end of the first rotating rod 12 is located outside the first fixed plate 4. Multiple cutting blades 13 are fixedly installed. A first filter plate 14 is fixedly installed between the first fixed plate 4 and the second fixed plate 5. The first filter plate 14 is annular and fixedly installed between the first fixed plate 4 and the second fixed plate 5. The outer surfaces of the multiple cutting blades 13 are located inside the first filter plate 14. During operation, existing machines mostly use cutting tools to cut walnut raw materials when crushing them. This one-time cutting method results in inconsistent particle size and fineness of the crushed walnut raw materials, making it impossible to achieve consistent product specifications. By starting the first drive motor 7, the feeding roller 8 is driven to rotate. When the feeding roller 8 rotates, it moves the walnut raw materials and eventually transports them into the interior of the first shell 2 and the second shell 3. When the walnut raw materials are transported into the interior of the first shell 2 and the second shell 3, the second drive motor 11 is started to drive the first rotating rod 12 to rotate. The rotation of the first rotating rod 12 drives the multiple cutting blades 13 to crush the walnut raw materials. During the crushing process, walnut raw materials of suitable size are screened out of the first filter plate 14, while unsuitable sizes are continued to be crushed until they are of suitable size.

[0024] A support plate 22 is fixedly installed on one side of the outer side of the housing 1. A third drive motor 23 is fixedly installed on the top of the support plate 22. A second rotating rod 24 is fixedly installed through the inside of the housing 1 at the output end of the third drive motor 23. One end of the second rotating rod 24 is rotatably mounted on the inner wall side of the housing 1. Multiple elliptical blocks 25 are fixedly installed on the outside of the second rotating rod 24. A second filter plate 26 is tightly attached to the outside of each of the multiple elliptical blocks 25. Both sides of the second filter plate 26 are installed on the inner wall side of the housing 1. Multiple springs 27 are fixedly installed on one side of the second filter plate 26. One end of each spring 27 is fixedly mounted on the inner wall side of the housing 1. During operation, existing machines mostly... To cut the walnut raw materials using a cutting tool, this one-time cutting method would result in inconsistent particle size and fineness, making it impossible to achieve uniform product specifications. By activating the third drive motor 23, the second rotating rod 24 is driven to rotate. The rotation of the second rotating rod 24 drives multiple elliptical blocks 25 to rotate. The rotation of the elliptical blocks 25 compresses one side of the second filter plate 26, thereby moving the second filter plate 26. The spring 27 fixedly installed at the other end of the second filter plate 26 applies elastic force to the second filter plate 26, causing it to vibrate back and forth. The reciprocating vibration of the second filter plate 26 can perform a secondary screening of the walnut raw materials, and the vibration of the second filter plate 26 can reduce clogging.

[0025] Both sides of the inner wall of the housing 1 are provided with sliding grooves 28, and sliding rails 29 are fixedly installed inside the sliding grooves 28. Sliding blocks 30 are slidably installed on the outside of the sliding rails 29, and the outside of the sliding blocks 30 are fixedly installed on the outer side of the second filter plate 26. During operation, most existing machines use cutting tools to cut the walnut raw materials when crushing them. This one-time cutting method will result in inconsistent particle size and fineness of the crushed walnut raw materials, making it impossible to achieve consistent product specifications. The sliding rails 29 drive the sliding blocks 30 to move, thereby limiting the movement of the second filter plate 26.

[0026] A first fixing block 16 and a second fixing block 17 are fixedly installed on one side of the first housing 2 and the second housing 3, respectively. Threaded rods 18 are slidably installed at both ends of the first fixing block 16. A nut 19 is installed on the outside of one end of the threaded rod 18 through the internal threads of the first fixing block 16 and the second fixing block 17. During operation, existing machines mostly use cutting tools to cut walnut raw materials when crushing them. This one-time cutting method results in inconsistent particle size and fineness of the crushed walnut raw materials, making it impossible to achieve consistent product specifications. The connection between the threaded rod 18 and the nut 19 allows the nut 19 to be disengaged from the threaded rod 18 by rotating it, thus opening the second housing 3.

[0027] Connecting blocks 20 are fixedly installed on both sides of the inner wall of the box 1. A feeding plate 21 is fixedly installed on the outside of one end of the connecting block 20. The feeding plate 21 is fixedly installed at an angle on the outside of one end of the connecting block 20. During operation, most existing machines use cutting tools to cut the walnut raw materials when crushing them. This one-time cutting method will result in inconsistent particle size and fineness of the crushed walnut raw materials, making it impossible to achieve consistent product specifications. The feeding plate 21, which is fixedly installed at an angle, can guide the flow of walnut raw materials and prevent them from being too dispersed during movement.

[0028] Both the first drive motor 7 and the second drive motor 11 are equipped with protective baffles 15. One end of each of the protective baffles 15 is fixedly installed on the outside of the first fixed plate 4 and the feeding pipe 6. During operation, most existing machines use cutting tools to cut the walnut raw materials when crushing them. This one-time cutting method results in inconsistent particle size and fineness of the crushed walnut raw materials, making it impossible to achieve consistent product specifications. The protective baffles 15 installed outside the first drive motor 7 and the second drive motor 11 can prevent the first drive motor 7 and the second drive motor 11 from falling off or shifting during use.

[0029] Working principle: During the crushing process of walnut raw materials, the crushing device first places the raw materials to be processed into the funnel 10 and feeds them into the feeding pipe 6 through the conveying pipe 9. At this time, the first drive motor 7 is started to drive the feeding roller 8 to rotate. When the feeding roller 8 rotates, it will move the raw materials and eventually transport them into the first shell 2 and the second shell 3. When the raw materials are transported into the first shell 2 and the second shell 3, the second drive motor 11 is started to drive the first rotating rod 12 to rotate. The rotation of the first rotating rod 12 drives multiple cutting blades 13 to crush the raw materials. During the crushing process, the raw materials of suitable size will be screened out through the first filter plate 14, while those of unsuitable size will be crushed. The walnuts will continue to be crushed until they are the right size. When the walnut raw material is sieved out, it will fall onto the top of the second filter plate 26. At this time, the third drive motor 23 is started to drive the second rotating rod 24 to rotate. The rotation of the second rotating rod 24 drives multiple elliptical blocks 25 to rotate. The rotation of the elliptical blocks 25 squeezes one side of the second filter plate 26, thereby moving the second filter plate 26. The spring 27 fixedly installed at the other end of the second filter plate 26 can apply elastic force to the second filter plate 26, making it vibrate back and forth. The reciprocating vibration of the second filter plate 26 can perform a secondary screening of the walnut raw material. The vibration of the second filter plate 26 can also reduce the blockage on the second filter plate 26, making it easier for the walnut raw material to pass through, thereby improving the filtration efficiency.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] 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 raw material grinding device for walnut powder production, characterized by: The utility model relates to a cutting device for cutting material, including box (1), one end outside fixed mounting of box (1) has first casing (2), the top one end of first casing (2) rotatory mounting has second casing (3), the inner wall one end of first casing (2) fixed mounting has first fixed plate (4), the inner wall other end of first casing (2) fixed mounting has second fixed plate (5), the outside one side of second fixed plate (5) fixed mounting has feeding pipeline (6), the inside of second fixed plate (5) is opened has the aperture, the outside one end of feeding pipeline (6) and the inside of second fixed plate (5) between each other intercommunication, the top fixed mounting of feeding pipeline (6) has the material conveying pipeline (9), the top fixed mounting of material conveying pipeline (9) has hopper (10), the one end side of feeding pipeline (6) installs first drive motor (7), the output of first drive motor (7) passes through the inside fixed mounting of feeding pipeline (6) has feeding roller (8), the outside of feeding roller (8) is located in the inside of feeding pipeline (6), the outside one side of first fixed plate (4) installs second drive motor (11), the output of second drive motor (11) passes through the inside fixed mounting of first fixed plate (4) has first rotary rod (12), the outside fixed mounting of one end of first rotary rod (12) has a plurality of cutting blades (13), first fixed plate (4), second fixed plate (5) between fixed mounting has first filter plate (14), first filter plate (14) is circular ring fixed mounting between first fixed plate (4), second fixed plate (5), the outside of a plurality of cutting blades (13) is located in the inside of first filter plate (14).

2. The walnut powder production raw material crushing device according to claim 1, characterized in that: The outside one side of box (1) is fixedly installed with a supporting plate (22), the third drive motor (23) is fixedly installed on the top of the supporting plate (22), the output end of the third drive motor (23) is fixedly installed in the inside of the box (1) through the second rotary rod (24), the one end of the second rotary rod (24) is rotatably installed on the inner wall side of the box (1), a plurality of elliptical blocks (25) are fixedly installed on the outside of the second rotary rod (24), the second filter plate (26) is tightly attached to the outside of each of the plurality of elliptical blocks (25), the second filter plate (26) is installed on the inner wall of the box (1) on both sides, a plurality of springs (27) are fixedly installed on the one end side of the second filter plate (26), the one end of the spring (27) is fixedly installed on the inner wall side of the box (1).

3. The walnut powder production raw material crushing device according to claim 1, characterized in that: The inner wall of the box (1) is provided with a sliding groove (28) on both sides, a sliding rail (29) is fixedly installed in the inside of the sliding groove (28), a sliding block (30) is slidingly installed on the outside of the sliding rail (29), and the sliding block (30) is fixedly installed on the outside side of the second filter plate (26).

4. The walnut powder production raw material crushing device according to claim 1, characterized in that: One end side of the first shell (2), second shell (3) is respectively fixedly installed with first fixed block (16), second fixed block (17), the inside of first fixed block (16) is slidably installed with threaded rod (18) at both ends, one end of threaded rod (18) is externally threaded with nut (19) through the inside of first fixed block (16), second fixed block (17).

5. The walnut powder production raw material crushing device according to claim 1, characterized in that: The inner wall of the box (1) is fixedly installed with a connecting block (20) on both sides, and a material guiding plate (21) is fixedly installed on one end of the connecting block (20).

6. The walnut powder production raw material crushing device according to claim 1, characterized in that: The outer side of the first drive motor (7) and the second drive motor (11) is installed with a protective baffle (15), and the outer side of the first fixed plate (4) and the feeding pipe (6) is fixedly installed with a plurality of protective baffles (15).

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