An intelligent and automatic conveying production line for bean paste making with raw materials

By designing anti-sticking and control components, the problem of red bean paste sticking in the screw conveyor was solved, achieving efficient and safe red bean paste conveying.

CN121894359BActive Publication Date: 2026-06-26QINGDAO HUACHENG WANFU FOODS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
QINGDAO HUACHENG WANFU FOODS CO LTD
Filing Date
2026-03-05
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing screw conveyors are prone to causing the bean paste to stick to the inner wall during the conveying process, affecting conveying efficiency and food safety.

Method used

It employs anti-sticking and control components, including reciprocating drums, rotating drums, and hydraulic cylinders, to reduce the sticking of red bean paste raw materials through rotation and movement, prevent excessive squeezing and agitation, and maintain the conveying effect.

Benefits of technology

It effectively prevents the red bean paste from sticking to the spiral blades and the inner wall of the outer shell, maintaining conveying efficiency and ensuring food safety and taste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of bean paste is made using raw material intelligent automation conveying production line, belong to bean paste making technical field;It includes shell, the shell is fixedly installed with feed inlet, the shell is fixedly installed with motor, the output end of the motor is fixedly installed with pivot, the pivot outside is fixedly connected with helical blade, the pivot is fixedly connected with isolation plate, the shell is fixedly installed with anti-sticking component in, the anti-sticking component can reduce the possibility that bean paste raw material sticks on shell inner wall and helical blade, maintain normal transportation to bean paste raw material.The application is in the process of conveying bean paste raw material, rotating cylinder will and stick on the bean paste raw material of helical blade, form obstruction to bean paste raw material, will make most of the bean paste raw material that sticks on helical blade fall off, so that helical blade always keeps good working condition.
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Description

Technical Field

[0001] This invention relates to the field of red bean paste making technology, and in particular to an intelligent automated conveying production line for raw materials used in red bean paste making. Background Technology

[0002] Red bean paste (often specifically referring to red bean paste) is a classic sweet filling in East Asian cuisine. It is generally made from red beans (or adzuki beans), which are soaked, cooked, peeled, ground, and then stir-fried with sugar and oil. In the process of making red bean paste, an automated conveyor production line is needed to transport the raw materials. Among them, screw conveyors are often used for transportation. A typical screw conveyor mainly consists of a shell, motor, shaft, and screw blades. The raw materials to be transported are poured into the shell, and under the action of the rotating screw blades, the raw materials can be transported to the corresponding workstation. The overall structure and operating principle are simple and the cost is low.

[0003] However, in the actual conveying process, firstly, red bean paste, cooked beans, and wet beans are highly viscous, and the red bean paste raw material will stick to the spiral blade or the inner wall of the outer shell. During the long-term conveying process, the red bean paste raw material hardens after adhering, resulting in a decrease in conveying efficiency and residue deterioration. Secondly, traditional screw conveyors rely solely on forced extrusion and pushing, which compacts the red bean paste and causes friction and heating, affecting the taste and food safety. Therefore, an intelligent automated conveying production line for the raw materials of red bean paste production is provided. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an intelligent automated conveying production line for the raw materials used in making red bean paste.

[0005] The present invention adopts the following technical solution:

[0006] A smart automated conveying production line for raw materials used in making red bean paste includes an outer shell, a feed inlet fixedly mounted on the outer shell, a motor fixedly mounted on the outer shell, a rotating shaft fixedly mounted on the output end of the motor, a spiral blade fixedly connected to the outer side of the rotating shaft, and an isolation plate fixedly connected to the rotating shaft.

[0007] An anti-sticking component is fixedly installed inside the outer shell. This component reduces the possibility of the red bean paste material sticking to the inner wall of the outer shell and the spiral blades, thus ensuring the normal transportation of the red bean paste material.

[0008] The anti-sticking component includes a cavity inside the housing, in which a driven shaft is rotatably mounted. The driven shaft is connected to a rotating shaft via a synchronous belt drive assembly. The cavity and the housing are connected by a through hole. Multiple reciprocating bobbins are fixedly sleeved on the driven shaft. The position and number of the reciprocating bobbins are opposite to the through hole. Each reciprocating bobbin is mechanically fitted with a reciprocating sleeve. A fixing block is fixedly connected to the reciprocating sleeve. A fixing box is fixedly connected to the fixing block. Multiple rotating cylinders are fixedly mounted on the fixing box via a connecting assembly.

[0009] Preferably, the connecting assembly includes a first control shaft that rotatably passes through the fixed box, and a plurality of second control shafts that rotatably pass through the fixed box. Hydraulic cylinders are fixedly connected to the outer sides of both the first and second control shafts. A top plate is fixedly connected to the output end of the hydraulic cylinder. The position and number of the top plates are opposite to the rotating cylinder. A plurality of third springs are fixedly connected between the top plate and the rotating cylinder. A plurality of clamping rods are fixedly connected inside the rotating cylinder, and the plurality of clamping rods are located on both sides of the top plate.

[0010] Preferably, a control component is fixedly installed inside the outer shell. The control component can adjust the position of the rotating cylinder so that the rotating cylinder can push the red bean paste material inside the outer shell during the back-and-forth movement, preventing the spiral blade from excessively squeezing the red bean paste material, and can also agitate the red bean paste material being transported, reducing the possibility of excessive sticking between the red bean paste materials, and maintaining the overall normal transportation effect of the red bean paste material.

[0011] Preferably, the control component includes gears fixedly sleeved on the outside of the first control shaft and the second control shaft, with adjacent gears meshing, a fixed disc fixedly sleeved on the outside of the first control shaft, a first spring fixedly connected between the fixed disc and the fixed block, a round rod slidably connected to the outside of the fixed disc, and a ratchet plate fixedly connected inside the through hole.

[0012] Preferably, a second spring is fixedly connected between the round rod and the fixed disc, and a touch switch is fixedly installed inside the fixed disc, the touch switch being electrically connected to the hydraulic cylinder.

[0013] Preferably, an arc-shaped plate is fixedly connected to the outside of the fixed box, and the arc-shaped plate is located outside the through hole and opposite to the through hole.

[0014] Preferably, a limit rod is fixedly connected to the outer side of the fixed disc, and a stop rod is fixedly connected to the inner wall of the fixed block.

[0015] Preferably, one end of the rotating cylinder is triangular, and the other end of the rotating cylinder is flat.

[0016] The beneficial effects of this invention are:

[0017] 1. First, during the conveying process of the red bean paste raw material, the rotating drum will come into contact with the red bean paste raw material that is stuck on the spiral blade, which will hinder the red bean paste raw material and cause most of the red bean paste raw material stuck on the spiral blade to fall off, so that the spiral blade will always maintain a good working condition.

[0018] 2. Secondly, during the back-and-forth movement of the rotating cylinder and the fixed box, the fixed box will drive the arc plate to move back and forth. The arc plate will abut against the red bean paste material stuck to the bottom of the outer shell, reducing the possibility of the red bean paste material sticking to the inner wall of the outer shell.

[0019] 3. Then, when the rotating cylinder and the fixed box move to the left as a whole, due to the special shape of the rotating cylinder, there will be a large gap when the rotating cylinder rotates back and forth. This has little impact on the transportation of the red bean paste raw materials, and at the same time, it will also agitate the red bean paste raw materials, reducing the possibility of the red bean paste raw materials sticking together.

[0020] 4. Finally, when the rotating cylinder and the fixed box move to the right as a whole, the rotating cylinder only moves up and down, which will also move the red bean paste ingredients, reducing the possibility of the red bean paste ingredients sticking together. At this time, the distance between the rotating cylinders is small, so it will push the red bean paste ingredients and prevent the red bean paste ingredients from being over-compacted. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the intelligent automated conveying production line for raw materials used in making red bean paste, as proposed in this invention.

[0022] Figure 2 This is a schematic diagram of the connection between the rotating shaft and the spiral blade in an intelligent automated conveying production line for raw materials used in making red bean paste, as proposed in this invention.

[0023] Figure 3 This is a schematic diagram of the arc plate in an intelligent automated conveying production line for making red bean paste, as proposed in this invention.

[0024] Figure 4 This is a schematic diagram of the ratchet plate in an intelligent automated conveying production line for making red bean paste, as proposed in this invention.

[0025] Figure 5 This is a cross-sectional view of the connection of the fixed box in an intelligent automated conveying production line for making red bean paste, as proposed in this invention.

[0026] Figure 6 This is a cross-sectional view of the fixed box from another angle in an intelligent automated conveying production line for making red bean paste, as proposed in this invention.

[0027] Figure 7This is a cross-sectional view of the fixed disc in an intelligent automated conveying production line for making red bean paste, as proposed in this invention.

[0028] Figure 8 This is a cross-sectional view of the rotating cylinder in an intelligent automated conveying production line for making red bean paste, as proposed in this invention.

[0029] Figure 9 This diagram illustrates the motion state of the rotating drum in an intelligent automated conveying production line for making red bean paste, as proposed in this invention.

[0030] In the diagram: 1. Outer shell, 2. Motor, 3. Feed inlet, 4. Rotating shaft, 5. Spiral blade, 6. Cavity, 7. Driven shaft, 8. Synchronous belt drive assembly, 9. Isolation plate, 10. Arc plate, 11. Reciprocating screw drum, 12. Reciprocating screw sleeve, 13. Through hole, 14. Racket plate, 15. Fixing block, 16. Fixing box, 17. Rotating cylinder, 18. Gear, 19. Second control shaft, 20. First control shaft, 21. Fixing disc, 22. First spring, 23. Round rod, 24. Stop bar, 25. Limiting rod, 26. Second spring, 27. Touch switch, 28. Hydraulic cylinder, 29. Top plate, 30. Third spring, 31. Clamping rod, 32. Pressure sensor. Detailed Implementation

[0031] See Figures 1-9 A smart automated conveying production line for raw materials used in making red bean paste includes a shell 1, an inlet 3 fixedly installed on the upper side of the shell 1, a motor 2 fixedly installed on the outer side of the shell 1, a rotating shaft 4 fixedly installed at the output end of the motor 2, the rotating shaft 4 rotatably passes through the shell 1, a spiral blade 5 is fixedly connected to the outer side of the rotating shaft 4, and an isolation plate 9 is fixedly connected to the outer side of the rotating shaft 4.

[0032] like Figure 2 The isolation plate 9 is located to the left of the feed inlet 3. When it is necessary to transport the red bean paste raw material, the motor 2 is started. The motor 2 drives the rotating shaft 4 to rotate, and the rotating shaft 4 drives the spiral blade 5 to rotate. The red bean paste raw material to be transported is poured into the outer shell 1 through the feed inlet 3. Under the action of the spiral blade 5, the red bean paste raw material is squeezed and pushed to move. Finally, the red bean paste raw material is moved out from the right side of the outer shell 1 and falls to the corresponding workstation, completing the transportation of the red bean paste raw material.

[0033] An anti-stick component is fixedly installed inside the outer casing 1. This component reduces the possibility of the red bean paste material sticking to the inner wall of the outer casing 1 and the spiral blade 5, thus ensuring the normal transportation of the red bean paste material.

[0034] The anti-sticking component includes a cavity 6 inside the housing 1. A driven shaft 7 is rotatably installed inside the cavity 6. The driven shaft 7 is connected to the rotating shaft 4 via a synchronous belt drive assembly 8. The cavity 6 and the housing 1 are connected through a through hole 13. Multiple reciprocating screws 11 are fixedly sleeved on the outside of the driven shaft 7. The position and number of the reciprocating screws 11 are opposite to the through hole 13. A reciprocating sleeve 12 is mechanically fitted on the outside of the reciprocating screws 11. A fixing block 15 is fixedly connected to the upper side of the reciprocating sleeve 12. A fixing box 16 is fixedly connected to the outside of the fixing block 15. Multiple rotating cylinders 17 are fixedly installed on the upper side of the fixing box 16 via a connecting assembly.

[0035] First, the synchronous belt drive assembly 8 includes synchronous pulleys fixedly installed on the outside of the rotating shaft 4 and the driven shaft 7. The two synchronous pulleys are meshed with a synchronous belt. When the rotating shaft 4 rotates, the driven shaft 7 will rotate under the action of the synchronous belt drive assembly 8. The driven shaft 7 will drive the reciprocating screw 11 to rotate. The reciprocating screw 11 and the reciprocating sleeve 12 are exactly the same as the reciprocating screw in real life in terms of structure and principle. The fixed block 15 and the reciprocating sleeve 12 are fixedly connected, and the fixed block 15 and the through hole 13 are slidably connected. Therefore, the reciprocating screw 11, which rotates with the driven shaft 7, will drive the reciprocating sleeve 12 to move back and forth. The reciprocating sleeve 12 will drive the fixed block 15 to move back and forth. The fixed block 15 will drive the fixed box 16 to move back and forth. While the fixed box 16 drives the rotating cylinder 17 to move back and forth, the rotating cylinder 17 will also rotate back and forth relative to the fixed box 16 (the structure and principle of the fixed box 16 driving the rotating cylinder 17 to rotate are described below).

[0036] Secondly, a pressure sensor 32 is fixedly installed on the outside of the rotating drum 17. The pressure sensor 32 is a component that can sense pressure and convert it into an electrical signal. During the conveying of the red bean paste raw material, a certain force is applied to the raw material by the spiral blade 5, thereby pushing the raw material to move. During this process, the back-and-forth rotation of the rotating drum 17 does not affect the pressure sensor 32's sensing of the pressure on the raw material. Consequently, the pressure sensor 32 emits a corresponding electrical signal during the conveying of the raw material. When the electrical signal emitted by the pressure sensor 32 is too large, the amount of raw material fed into the feed inlet 3 can be reduced, thereby achieving an intelligent control effect.

[0037] An arc-shaped plate 10 is fixedly connected to the outside of the fixed box 16. The arc-shaped plate 10 is located outside the through hole 13 and opposite to the through hole 13.

[0038] The rotating cylinder 17 is made of soft rubber. During the back-and-forth movement of the rotating cylinder 17 and the fixed box 16, the fixed box 16 drives the arc plate 10 to move back and forth. Since the arc plate 10 is located above the through hole 13 and the length of the arc plate 10 is much greater than the length of the through hole 13, the red bean paste material will not enter the through hole 13 during the back-and-forth movement of the rotating cylinder 17 and the fixed box 16. During the back-and-forth movement of the rotating cylinder 17 and the fixed box 16, the fixed box 16 will drive the arc plate 10 to move back and forth. The arc plate 10 will abut against the red bean paste material stuck to the bottom of the outer shell 1, reducing the possibility of the red bean paste material sticking to the inner wall of the outer shell 1.

[0039] The connecting assembly includes a first control shaft 20 that rotatably passes through the fixed box 16. Multiple second control shafts 19 are also rotatably connected through the fixed box 16. Hydraulic cylinders 28 are fixedly connected to the outer sides of both the first control shaft 20 and the second control shaft 19. A top plate 29 is fixedly connected to the output end of the hydraulic cylinder 28. The position and number of the top plate 29 are opposite to the rotating cylinder 17. Multiple third springs 30 are fixedly connected between the top plate 29 and the rotating cylinder 17. Multiple clamping rods 31 are fixedly connected inside the rotating cylinder 17. The multiple clamping rods 31 are located on both sides of the top plate 29.

[0040] First, when the hydraulic cylinder 28 drives the top plate 29 to move up and down, the top plate 29 will drive the rotating cylinder 17 to move up and down through the clamping rod 31. Second, during the back-and-forth movement of the rotating cylinder 17 and the fixed box 16 as a whole, when the rotating cylinder 17 and the spiral blade 5 come into contact, since the rotating cylinder 17 is made of soft rubber material and the rotating cylinder 17 and the top plate 29 are connected by the third spring 30, that is, the rotating cylinder 17 and the top plate 29 are softly connected, the third spring 30 will deform when the rotating cylinder 17 and the spiral blade 5 come into contact. In this process, when the rotating cylinder 17 and the spiral blade 5 come into contact, since the spiral blade 5 is in motion, the rotating cylinder 17 will come into contact with the bean paste material stuck to the spiral blade 5, which will hinder the bean paste material and cause most of the bean paste material stuck to the spiral blade 5 to fall off, so that the spiral blade 5 will always maintain a good working condition.

[0041] When the rotating drum 17 moves up and down, it drives the pressure sensor 32, which is fixedly installed on the outside of the rotating drum 17, to move up and down. This allows the detection position of the pressure sensor 32 to be adjusted, which not only improves the accuracy of the detection results of the pressure sensor 32, but also allows the sensor to sense the actual height of the red bean paste material inside the outer shell 1. The reason why the actual height of the red bean paste material can be roughly detected is that when the pressure sensor 32 is higher than the height of the red bean paste material, the pressure sensor 32 will not emit any electrical signal. Since the range of the pressure sensor 32's up and down movement is fixed, when the pressure sensor 32 stops emitting electrical signals, the content of red bean paste material inside the outer shell 1 can be roughly calculated. When there is too much red bean paste material inside the outer shell 1, it is also necessary to manually adjust the amount of red bean paste material poured into the feed inlet 3 to maintain a reasonable transportation effect.

[0042] A control component is fixedly installed inside the outer shell 1. The control component can adjust the position of the rotating cylinder 17 so that the rotating cylinder 17 can push the red bean paste material inside the outer shell 1 during the back and forth movement, prevent the spiral blade 5 from excessively squeezing the red bean paste material, and can stir the red bean paste material being transported, reducing the possibility of excessive sticking between the red bean paste materials and maintaining the overall transportation effect of the red bean paste material.

[0043] The control assembly includes gears 18 fixedly sleeved on the outside of the first control shaft 20 and the second control shaft 19, with adjacent gears 18 meshing. A fixed disc 21 is fixedly sleeved on the outside of the first control shaft 20. A first spring 22 is fixedly connected between the fixed disc 21 and the fixed block 15. A round rod 23 is slidably connected to the outside of the fixed disc 21. A ratchet plate 14 is fixedly connected inside the through hole 13. A second spring 26 is fixedly connected between the round rod 23 and the fixed disc 21. A touch switch 27 is fixedly installed inside the fixed disc 21. The touch switch 27 is electrically connected to the hydraulic cylinder 28. A limit rod 25 is fixedly connected to the outside of the fixed disc 21. A stop rod 24 is fixedly connected to the inner wall of the fixed block 15. One end of the rotating cylinder 17 is triangular, and the other end of the rotating cylinder 17 is flat.

[0044] First, in the initial state, the limiting rod 25 and the stop rod 24 abut against each other, the first spring 22 is always in a state of torsional deformation, and the round rod 23 abuts against the ratchet plate 14. Figure 3 , Figure 4From the perspective of rotation, when the rotating cylinder 17 and the fixed box 16 move to the left as a whole, the ratchet plate 14 causes the round rod 23 to rotate back and forth around the fixed disc 21. The fixed disc 21 drives the first control shaft 20 to rotate back and forth, which in turn drives the second control shaft 19 to rotate back and forth via the gear 18. The first and second control shafts drive the hydraulic cylinder 28 to rotate back and forth, which in turn drives the top plate 29 to rotate back and forth. The top plate 29 then drives the rotating cylinder 17 to rotate back and forth via the third spring 30. Due to the special shape of the rotating cylinder 17, there will be a large gap when the rotating cylinder 17 rotates back and forth, i.e., as shown in the figure. Figure 9 As shown below, while having minimal impact on the transportation of the red bean paste ingredients, it also agitates the ingredients, reducing the likelihood of them sticking together.

[0045] Secondly, the control circuits of the touch switch 27 and the hydraulic cylinder 28 are electrically connected. When the touch switch 27 is touched, the hydraulic cylinder 28 is activated. Then, when the rotating cylinder 17 and the fixed box 16 move to the right as a whole, the round rod 23 does not rotate; it only moves back and forth relative to the fixed disc 21. When the round rod 23 comes into contact with the touch switch 27, the hydraulic cylinder 28 is activated. The hydraulic cylinder 28 drives the top plate 29 to move upward, and the top plate 29 drives the rotating cylinder 17 to move upward via the clamping rod 31. When the round rod 23 and the touch switch 27 are disconnected, the hydraulic cylinder 28 is deactivated. The hydraulic cylinder 28 then drives the rotating cylinder 17 to move downward via the top plate 29 and the clamping rod 31, ultimately causing the rotating cylinder 17 to move up and down. During this process, the rotating cylinder 17 only moves up and down, which also moves the red bean paste ingredients, reducing the possibility of the red bean paste ingredients sticking together. At this time, the distance between the rotating cylinders 17 is small, i.e. Figure 9 As shown on the top side, this creates a pushing effect on the red bean paste ingredients, preventing them from being over-compacted.

[0046] In this invention, the red bean paste raw material to be transported is poured into the outer shell 1 through the feed inlet 3. Under the action of the spiral blade 5, the red bean paste raw material is squeezed and pushed to move, and finally the red bean paste raw material is moved out from the right side of the outer shell 1 and falls to the corresponding work station, thus completing the transportation of the red bean paste raw material.

[0047] When the rotating shaft 4 rotates, the driven shaft 7 rotates under the action of the synchronous belt drive assembly 8. The driven shaft 7 drives the reciprocating screw drum 11 to rotate, and the rotating reciprocating screw drum 11 drives the reciprocating screw sleeve 12 to move back and forth. The reciprocating screw sleeve 12 drives the fixed block 15 to move back and forth, and the fixed block 15 drives the fixed box 16 to move back and forth. During the overall back and forth movement of the rotating drum 17 and the fixed box 16, the red bean paste material will not enter the through hole 13. Furthermore, during the overall back and forth movement of the rotating drum 17 and the fixed box 16, the fixed box 16 drives the arc plate 10 to move back and forth. The arc plate 10 will abut against the red bean paste material stuck to the bottom of the inner shell 1, reducing the possibility of the red bean paste material sticking to the inner wall of the outer shell 1.

[0048] When the hydraulic cylinder 28 drives the top plate 29 to move up and down, the top plate 29 will drive the rotating cylinder 17 to move up and down through the clamping rod 31. Secondly, during the process of the rotating cylinder 17 and the fixed box 16 moving back and forth as a whole, when the rotating cylinder 17 and the spiral blade 5 come into contact, since the rotating cylinder 17 is made of soft rubber material and the rotating cylinder 17 and the top plate 29 are connected by the third spring 30, that is, the rotating cylinder 17 and the top plate 29 are softly connected, the third spring 30 will deform when the rotating cylinder 17 and the spiral blade 5 come into contact. In this process, when the rotating cylinder 17 and the spiral blade 5 come into contact, since the spiral blade 5 is in motion, the rotating cylinder 17 will come into contact with the bean paste material that is stuck on the spiral blade 5, which will hinder the bean paste material and cause most of the bean paste material that is stuck on the spiral blade 5 to fall off, so that the spiral blade 5 always maintains a good working condition.

[0049] When the rotating cylinder 17 moves up and down, it causes the pressure sensor 32, which is fixedly installed on the outside of the rotating cylinder 17, to move up and down as well. This allows the detection position of the pressure sensor 32 to be adjusted, which not only improves the accuracy of the pressure sensor 32's detection results but also allows it to sense the actual height of the red bean paste material inside the outer shell 1, thus roughly determining the actual height of the red bean paste material.

[0050] When the rotating cylinder 17 and the fixed box 16 move to the left as a whole, the ratchet plate 14 causes the round rod 23 to rotate back and forth around the fixed disc 21. The fixed disc 21 drives the first control shaft 20 to rotate back and forth, which in turn drives the second control shaft 19 to rotate back and forth via the gear 18. The first and second control shafts drive the hydraulic cylinder 28 to rotate back and forth, which in turn drives the top plate 29 to rotate back and forth. The top plate 29 then drives the rotating cylinder 17 to rotate back and forth via the third spring 30. Due to the special shape of the rotating cylinder 17, there will be a large gap when the rotating cylinder 17 rotates back and forth. This has little impact on the transportation of the red bean paste raw materials and also agitates the raw materials, reducing the possibility of them sticking together.

[0051] When the rotating cylinder 17 and the fixed box 16 move to the right as a whole, the round rod 23 will not rotate. Instead, the round rod 23 will move back and forth relative to the fixed disc 21. When the round rod 23 comes into contact with the touch switch 27, the hydraulic cylinder 28 will be activated. The hydraulic cylinder 28 will drive the top plate 29 to move upward. The top plate 29 will drive the rotating cylinder 17 to move upward through the clamping rod 31. When the round rod 23 and the touch switch 27 are disconnected, the hydraulic cylinder 28 will be closed. The hydraulic cylinder 28 will drive the rotating cylinder 17 to move downward through the top plate 29 and the clamping rod 31, eventually causing the rotating cylinder 17 to move up and down. During this process, the rotating cylinder 17 will only move up and down, which will also move the red bean paste material, reducing the possibility of the red bean paste material sticking together. At this time, the distance between the rotating cylinders 17 is small, so it will push the red bean paste material and prevent the red bean paste material from being over-compacted.

Claims

1. An intelligent automated conveying production line for raw materials used in making red bean paste, comprising a shell (1), characterized in that, The outer casing (1) is fixedly equipped with a feed inlet (3), the outer casing (1) is fixedly equipped with a motor (2), the output end of the motor (2) is fixedly equipped with a rotating shaft (4), the rotating shaft (4) is fixedly connected with a spiral blade (5), and the rotating shaft (4) is fixedly connected with an isolation plate (9). An anti-sticking component is fixedly installed inside the outer shell (1). The anti-sticking component can reduce the possibility of the red bean paste raw material sticking to the inner wall of the outer shell (1) and the spiral blade (5), thus maintaining the normal transportation of the red bean paste raw material. The anti-sticking component includes a cavity (6) inside the outer shell (1). A driven shaft (7) is rotatably installed inside the cavity (6). The driven shaft (7) is connected to the rotating shaft (4) via a synchronous belt drive assembly (8). The cavity (6) and the outer shell (1) are connected through a through hole (13). The driven shaft (7) is fixedly sleeved with a plurality of reciprocating spools (11). The position and number of the reciprocating spools (11) are opposite to the through hole (13). The reciprocating spools (11) are mechanically fitted with reciprocating sleeves (12). The reciprocating sleeves (12) are fixedly connected with a fixing block (15). The fixing block (15) is fixedly connected with a fixing... The fixed box (16) is fixedly mounted with multiple rotating cylinders (17) via a connecting assembly. The connecting assembly includes a first control shaft (20) that rotates through the fixed box (16). Multiple second control shafts (19) are also rotated through the fixed box (16). Both the first control shaft (20) and the second control shaft (19) are fixedly connected to a hydraulic cylinder (28). The output end of the hydraulic cylinder (28) is fixedly connected to a top plate (29). The position and number of the top plate (29) are opposite to the rotating cylinders (17). Multiple third springs (30) are fixedly connected between the top plate (29) and the rotating cylinders (17). The rotating cylinder (17) is fixedly connected with multiple clamping rods (31), which are located on both sides of the top plate (29). A control component is fixedly installed inside the outer shell (1). The control component can adjust the position of the rotating cylinder (17) so that the rotating cylinder (17) can push the red bean paste material inside the outer shell (1) during the back-and-forth movement, preventing the spiral blade (5) from excessively squeezing the red bean paste material, and stirring the red bean paste material being transported, reducing the possibility of excessive sticking between the red bean paste materials, and maintaining the overall normal transportation effect of the red bean paste material. The control component includes a first control shaft (20) and a second control shaft fixedly sleeved on them. (19) The outer gear (18) meshes with two adjacent gears (18). A fixed disc (21) is fixedly sleeved on the outer side of the first control shaft (20). A first spring (22) is fixedly connected between the fixed disc (21) and the fixed block (15). A round rod (23) is slidably connected to the outer side of the fixed disc (21). A ratchet plate (14) is fixedly connected in the through hole (13). A second spring (26) is fixedly connected between the round rod (23) and the fixed disc (21). A touch switch (27) is fixedly installed in the fixed disc (21). The touch switch (27) is electrically connected to the hydraulic cylinder (28).

2. The intelligent automated conveying production line for raw materials used in making red bean paste according to claim 1, characterized in that, An arc-shaped plate (10) is fixedly connected to the outside of the fixed box (16). The arc-shaped plate (10) is located outside the through hole (13) and opposite to the through hole (13).

3. The intelligent automated conveying production line for raw materials used in making red bean paste according to claim 1, characterized in that, A limit rod (25) is fixedly connected to the outside of the fixed disc (21), and a stop rod (24) is fixedly connected to the inner wall of the fixed block (15).

4. The intelligent automated conveying production line for raw materials used in making red bean paste according to claim 1, characterized in that, One end of the rotating cylinder (17) is triangular, and the other end of the rotating cylinder (17) is planar.