Raw material cleaning device for perilla oil production

Abstract

The utility model relates to the technical field of raw material cleaning for perilla oil production, in particular to a raw material cleaning device for perilla oil production, which comprises a base and a bent plate, the rear end of the base is fixedly connected with the bent plate, a perilla oil raw material cleaning structure is arranged in a water bucket, and the inner wall of the left side of the lower end of the water bucket is fixedly communicated with a water inlet. The inner wall of the right side of the lower end of the bucket fixedly communicates with the water outlet. Through cooperation of a round cover moving structure and a perilla oil raw material cleaning structure, an output shaft of a first servo motor rotates to drive a threaded rod to rotate, the threaded rod rotates to drive a threaded block to slide on a sliding rod through a transverse rod, a round cover is pressed downwards to cover the upper portion of a cleaning barrel, and it is prevented that when perilla particles are stirred in the follow-up process, the cleaning barrel is damaged; the phenomenon that the purple perilla particles are thrown out of the cleaning barrel is avoided, the cleaning barrel is taken out by holding the handle, the cleaning barrel is placed on an external workbench, no other structures exist in the cleaning barrel, only the purple perilla particles on the filter screen exist, and therefore the purple perilla particles can be taken out conveniently by operators.

Description

Technical Field

[0001] This utility model relates to the field of raw material cleaning technology for perilla oil production, specifically a raw material cleaning device for perilla oil production. Background Technology

[0002] Perilla oil is rich in nutrients and has various health benefits, making it widely used in food, medicine, and cosmetics. In the production of perilla oil, raw material cleaning is a crucial preliminary step.

[0003] For example, a perilla cleaning device with authorization announcement number "CN217314830U" uses a stirring rod to stir and transport the perilla, cleaning it during the stirring process. The perilla then enters a soaking tank for soaking. After a set soaking time, the perilla automatically detaches from the water via a lifting support to avoid excessive soaking. However, the hopper of this device is located at one end of the stirring tank. During cleaning, the stirring rod rotates, moving the perilla from left to right. When it reaches the right end, it needs to be manually scooped up and placed into the soaking tank. However, the spiral stirring rod has wide teeth, causing leaves, stems, and other parts of the perilla to become entangled on the stirring rod during the stirring and cleaning process. Removing these entangled parts requires a significant amount of time and effort, and the cleaning process can damage the perilla, affecting its quality. Utility Model Content

[0004] The purpose of this invention is to solve the problem that perilla leaves are difficult for operators to remove after cleaning, and to propose a raw material cleaning device for perilla oil production.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A raw material cleaning device for perilla oil production is designed, including a base and a curved plate. The curved plate is fixedly connected to the rear end of the base, and a round rod 14 is fixedly connected to the outer wall of the curved plate. The outer wall of the round rod 14 is slidably connected to a housing 3. The housing has a circular cover movable structure inside. A water bucket is fixedly connected to the upper end of the base. The water bucket has a perilla oil raw material cleaning structure inside. The inner wall of the lower left side of the water bucket is fixedly connected to the water inlet, and the inner wall of the lower right side of the water bucket is fixedly connected to the water outlet.

[0007] Preferably, the circular cover moving structure includes a first servo motor, the outer wall of the first servo motor is fixedly connected to the housing, the output shaft of the first servo motor is fixedly connected to a threaded rod, both ends of the threaded rod are rotatably connected to the housing through bearings, the threaded rod is threadedly connected to a threaded block, both ends of the threaded block are fixedly connected to vertical rods, the outer walls of the vertical rods are slidably connected to the housing, and both ends of the threaded block are fixedly connected to horizontal rods, the inner walls of the horizontal rods are slidably connected to sliding rods.

[0008] Preferably, both ends of the slide rod are fixedly connected to the housing, and a round cover is fixedly connected to the lower end of the vertical rod.

[0009] Preferably, the perilla oil raw material cleaning structure includes a horizontal block, the lower end of which is pressed against the water bucket, the horizontal block and the inner wall of the water bucket are connected by bolt threads, the inner end of which is fixedly connected to the cleaning bucket, handles are fixedly connected to both sides of the outer wall of the cleaning bucket, and a filter screen is installed at the lower end of the cleaning bucket.

[0010] Preferably, a second servo motor is fixedly connected to the upper end of the round cover, and the output shaft of the second servo motor is fixedly connected to a cylinder. The outer wall of the cylinder is rotatably connected to the round cover through a sealed bearing.

[0011] Preferably, the inner wall of the cylinder is slidably connected to the stirring rod, and both the stirring rod and the inner wall of the cylinder are threadedly connected to screws.

[0012] The present invention provides a raw material cleaning device for perilla oil production, which has the following advantages: Through the cooperation of the round cover moving structure and the perilla oil raw material cleaning structure, the output shaft of the first servo motor rotates, driving the threaded rod to rotate. The rotation of the threaded rod drives the threaded block to slide on the slide rod through the crossbar. The movement of the threaded block drives the vertical rod to move, and the movement of the vertical rod drives the round cover to move until the round cover is pressed tightly against the water bucket. The downward pressure of the round cover makes it cover the top of the cleaning bucket, preventing the perilla particles from being thrown out of the cleaning bucket during subsequent stirring. The bolt is rotated to remove the bolt, and the cleaning bucket is removed by holding the handle. The cleaning bucket is placed on the external workbench. There are no other structures inside the cleaning bucket, only the perilla particles on the filter screen, which makes it easy for the operator to remove them. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 A partial frontal sectional view;

[0015] Figure 3 A three-dimensional view of the stirring rod, cylinder, and screw;

[0016] Figure 4 for Figure 2 Partial front sectional view of the middle shell;

[0017] Figure 5 for Figure 4 Left sectional view;

[0018] Figure 6 for Figure 4 Top sectional view.

[0019] In the diagram: 1. Base, 2. Bent plate, 3. Shell, 4. Round cover moving structure, 401. First servo motor, 402. Threaded rod, 403. Threaded block, 404. Vertical rod, 405. Horizontal rod, 406. Sliding rod, 5. Water bucket, 6. Perilla oil raw material cleaning structure, 601. Horizontal block, 602. Bolt, 603. Cleaning bucket, 604. Handle, 605. Filter screen, 7. Water inlet, 8. Water outlet, 9. Round cover, 10. Second servo motor, 11. Cylinder, 12. Stirring rod, 13. Screw, 14. Round rod. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] See attached document Figure 1-6 In this embodiment, a raw material cleaning device for perilla oil production includes a base 1 and a curved plate 2. The curved plate 2 is fixedly connected to the rear end of the base 1. A round rod 14 is fixedly connected to the outer wall of the curved plate 2. The outer wall of the round rod 14 is slidably connected to the housing 3. The housing 3 slides on the round rod 14. A cylinder is installed at the right end of the housing 3 to facilitate the operator to move the housing 3. A round cover moving structure 4 is provided inside the housing 3. A water bucket 5 is fixedly connected to the upper end of the base 1. A perilla oil raw material cleaning structure 6 is provided inside the water bucket 5. The inner wall of the lower left side of the water bucket 5 is fixedly connected to the water inlet 7. The water inlet 7 is connected to the water pump and water tank through a hose. The inner wall of the lower right side of the water bucket 5 is fixedly connected to the water outlet 8. The water outlet 8 is connected to the sewer pipe through a corrugated pipe and a water pump.

[0022] Both ends of the slide rod 406 are fixedly connected to the housing 3. The lower end of the vertical rod 404 is fixedly connected to the round cover 9. The upper end of the round cover 9 is fixedly connected to the second servo motor 10. The output shaft of the second servo motor 10 is fixedly connected to the cylinder 11. The outer wall of the cylinder 11 is rotatably connected to the round cover 9 through a sealed bearing. The cylinder 11 rotates inside the round cover 9 through the sealed bearing. The inner wall of the cylinder 11 is slidably connected to the stirring rod 12. The stirring rod 12 slides inside the cylinder 11. The stirring rod 12 and the inner wall of the cylinder 11 are both threadedly connected to the screw 13. The screw 13 fixes the stirring rod 12 and the cylinder 11 together.

[0023] See attached document Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6The circular cover moving structure 4 includes a first servo motor 401. The outer wall of the first servo motor 401 is fixedly connected to the housing 3. The output shaft of the first servo motor 401 is fixedly connected to a threaded rod 402. Both ends of the threaded rod 402 are rotatably connected to the housing 3 through bearings. The threaded rod 402 rotates inside the housing 3 through the bearings. The threaded rod 402 is threadedly connected to a threaded block 403. Both the left and right ends of the threaded block 403 are fixedly connected to vertical rods 404. The outer wall of the vertical rod 404 is slidably connected to the housing 3. The vertical rod 404 slides inside the housing 3. Both the front and rear ends of the threaded block 403 are fixedly connected to horizontal rods 405. The inner walls of the horizontal rods 405 are slidably connected to sliding rods 406. The horizontal rods 405 slide on the sliding rods 406.

[0024] See attached document Figure 1 and Figure 2 The perilla oil raw material cleaning structure 6 includes a horizontal block 601, the lower end of which is pressed against the water bucket 5. The horizontal block 601 and the inner wall of the water bucket 5 are threadedly connected to the bolt 602, which fixes the horizontal block 601 to the water bucket 5. The inner end of the horizontal block 601 is fixedly connected to the cleaning bucket 603. Handles 604 are fixedly connected to both sides of the outer wall of the cleaning bucket 603. Rubber sleeves are installed on the handles 604. The rubber sleeves are elastic and soft, which can relieve hand pressure and increase friction. A filter screen 605 is installed at the lower end of the cleaning bucket 603.

[0025] Working principle:

[0026] When using the raw material cleaning device for perilla oil production: Perilla oil can be obtained by processing perilla granules, so the perilla granules need to be cleaned before processing.

[0027] Water is poured into bucket 5 through inlet 7. Inlet 7 is connected to water pump and water tank through hose. Water filling stops when the water level is about three-quarters full (there is an observation window on the surface of bucket 5). The operator pours perilla granules into the cleaning bucket 603 through the opening at the top.

[0028] When the external power supply of the first servo motor 401 is connected and the first servo motor 401 is started, the output shaft of the first servo motor 401 rotates, driving the threaded rod 402 to rotate (e.g. Figure 4 The rotation of the threaded rod 402 causes the threaded block 403 to slide downward on the slide rod 406 via the crossbar 405. The slide rod 406 limits the threaded block 403 to prevent it from rotating with the rotation of the threaded rod 402. The movement of the threaded block 403 causes the vertical rod 404 to move, which in turn causes the round cover 9 to move downward until the round cover 9 is pressed against the water bucket 5. At this point, the first servo motor 401 is turned off. The downward pressure of the round cover 9 causes it to cover the top of the washing bucket 603, preventing the perilla granules from being thrown out of the washing bucket 603 during subsequent stirring.

[0029] When the external power supply of the second servo motor 10 is connected and the second servo motor 10 is started, the output shaft of the second servo motor 10 rotates, driving the cylinder 11 to rotate (e.g. Figure 2 The rotation of the cylinder 11 drives the stirring rod 12 to rotate. The rotation of the stirring rod 12 allows the perilla granules to fully contact the water. Impurities pass through the filter screen 605 and remain inside the water tank 5, while the perilla granules remain above the filter screen 605. This cleans the raw materials for perilla oil production, thus completing the cleaning operation of the perilla oil production raw material cleaning device.

[0030] After the perilla granules are cleaned, turn off the second servo motor 10 and start the first servo motor 401. The output shaft of the first servo motor 401 reverses, and the first servo motor 401 moves the stirring rod 12 upward in the above manner until the stirring rod 12 reaches the uppermost position. Then, turn off the first servo motor 401 and separate the stirring rod 12 from the cylinder 11 by rotating the screw 13. Hold the cylinder at the right end of the housing 3 and move the housing 3 to the left until the housing 3 reaches the leftmost position. The cylinder allows the operator to operate without having to move with the housing 3, and the operator can operate from the same position. Remove the stirring rod 13 and rotate the screw 602. Remove bolt 602, grasp handle 604 to remove cleaning bucket 603, and place cleaning bucket 603 on the external workbench. There are no other structures inside cleaning bucket 603, only perilla granules on the filter screen, which makes it easy for the operator to pour out and remove. After removal, (the removed perilla granules are used for subsequent perilla oil production), clean cleaning bucket 603 and stirring rod 13, open water outlet 8 to discharge wastewater. Water outlet 8 is connected to the drain pipe through corrugated pipe and water pump to clean the inside of water bucket 5. After the above operations, reset housing 3, and fix stirring rod 12 to cylinder 11 together with screw 13.

[0031] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A raw material cleaning device for perilla oil production, comprising a base (1) and a curved plate (2), wherein the curved plate (2) is fixedly connected to the rear end of the base (1), characterized in that: A round rod (14) is fixedly connected to the outer wall of the curved plate (2). The outer wall of the round rod (14) is slidably connected to the shell (3). The shell (3) is provided with a round cover moving structure (4). A water bucket (5) is fixedly connected to the upper end of the base (1). The water bucket (5) is provided with a perilla oil raw material cleaning structure (6). The inner wall of the lower left side of the water bucket (5) is fixedly connected to the water inlet (7). The inner wall of the lower right side of the water bucket (5) is fixedly connected to the water outlet (8).

2. The raw material cleaning device for perilla oil production according to claim 1, characterized in that: The circular cover moving structure (4) includes a first servo motor (401), the outer wall of the first servo motor (401) is fixedly connected to the housing (3), the output shaft of the first servo motor (401) is fixedly connected to a threaded rod (402), both ends of the threaded rod (402) are rotatably connected to the housing (3) through bearings, the threaded rod (402) is threadedly connected to a threaded block (403), both the left and right ends of the threaded block (403) are fixedly connected to a vertical rod (404), the outer wall of the vertical rod (404) is slidably connected to the housing (3), both the front and rear ends of the threaded block (403) are fixedly connected to a horizontal rod (405), the inner wall of the horizontal rod (405) is slidably connected to a sliding rod (406).

3. The raw material cleaning device for perilla oil production according to claim 2, characterized in that: Both ends of the slide rod (406) are fixedly connected to the housing (3), and the lower end of the vertical rod (404) is fixedly connected to a round cover (9).

4. The raw material cleaning device for perilla oil production according to claim 1, characterized in that: The perilla oil raw material cleaning structure (6) includes a horizontal block (601), the lower end of which is pressed against the water bucket (5). The horizontal block (601) and the inner wall of the water bucket (5) are threadedly connected by bolts (602). The inner end of the horizontal block (601) is fixedly connected to the cleaning bucket (603). Handles (604) are fixedly connected to both sides of the outer wall of the cleaning bucket (603). A filter screen (605) is installed at the lower end of the cleaning bucket (603).

5. The raw material cleaning device for perilla oil production according to claim 3, characterized in that: The upper end of the round cover (9) is fixedly connected to a second servo motor (10), and the output shaft of the second servo motor (10) is fixedly connected to a cylinder (11). The outer wall of the cylinder (11) is rotatably connected to the round cover (9) through a sealed bearing.

6. The raw material cleaning device for perilla oil production according to claim 5, characterized in that: The inner wall of the cylinder (11) is slidably connected to the stirring rod (12), and both the stirring rod (12) and the inner wall of the cylinder (11) are threadedly connected to the screw (13).

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