Production equipment for extracting small molecule peptide by using earthworm protein powder

Abstract

The production equipment comprises a bottom plate, a collecting tank is fixedly connected to the position, close to the center, of the top of the bottom plate, a mixing barrel is arranged in an inner cavity of the collecting tank, a plurality of screening holes are formed in the bottom of the mixing barrel, a column body movably penetrates through the bottom of the mixing barrel, and the screening holes are formed in the bottom of the column body. According to the production equipment for extracting the small molecule peptide by using the earthworm protein powder, when the motor of the device works, the screening barrel can be driven to shake up and down, and the mixing barrel can be driven to rotate forwards and backwards, so that two purposes are achieved at one time, screening of materials in the screening barrel is accelerated, and the efficiency of extracting the small molecule peptide by using the earthworm protein powder is improved; and meanwhile, when the mixing barrel drives the second stirring rod to rotate forwards and backwards, the first stirring rod and the second stirring rod which are arranged in a staggered mode shear each other, protein molecules are impacted and sheared, and the splitting decomposition requirement of small molecule peptide is met.

Description

Technical Field

[0001] The invention relates to the technical field of earthworm protein extraction, in particular to production equipment for extracting small-molecule peptides from earthworm protein powder. Background Art

[0002] Earthworms are one of the important Chinese medicinal materials. The earliest monograph on Chinese medicine, Shennong's Herbal Classic, contains 67 kinds of animal medicines, including earthworms. It is listed as a low-grade product in Shennong's Herbal Classic, and has the effects of clearing away heat and calming the nerves, unblocking the meridians, calming asthma, and diuresis. It is often used for high fever, coma, convulsions, joint pain, lung heat and cough, oliguria and edema, and hypertension after being stir-fried. It mainly contains a variety of amino acids. Because the raw product has a strong fishy smell, it is generally fried before being used as medicine. Tao Hongjing said: "If you take dried earthworms, you must boil them into crumbs." There are many traditional methods for using earthworms, mainly medicine, vinegar, boiling, wine, oil, clam powder frying, salt, etc., to make it loose and crispy, remove toxicity, correct the odor, and facilitate decoction.

[0003] Pulverized water protein contains a variety of free amino acids, which are the main nutrients of ulverized water. In the production process, people need to use a specific extraction device to extract the protein. In the existing technology, most of the ulverized water protein mixed clarification extraction devices have a simple design structure. In actual operation, the device cannot effectively crack the small molecular peptides in the large protein molecules, and it is difficult to meet the needs of later ulverized water protein extraction. Summary of the invention

[0004] The technical problem solved by the present invention is to overcome the defects of the prior art and provide a production device for extracting small molecule peptides using earthworm protein powder.

[0005] To achieve the above object, the present invention provides the following technical solutions: A production device for extracting small molecule peptides from earthworm protein powder, comprising a bottom plate, a collecting tank fixedly connected to the top of the bottom plate near the center, a mixing cylinder provided in the inner cavity of the collecting tank, a plurality of screening holes provided at the bottom of the mixing cylinder, a column movably penetrated through the bottom of the mixing cylinder, a plurality of first stirring rods fixedly connected to the outer edge of the column, a plurality of second stirring rods fixedly connected to the inner wall of the mixing cylinder, a connecting frame fixedly connected to the top of the mixing cylinder, a screening cylinder provided in the inner cavity of the mixing cylinder, a fixing frame connected to the bottom of the inner cavity of the screening cylinder, a filter screen fixedly connected to the fixing frame, The top of the fixed frame is fixedly connected with a vertical rod, the top of the connecting frame is provided with a horizontal plate, the second bearing is fixedly inserted on the horizontal plate, the inner cavity of the second bearing is fixedly penetrated with a connecting pipe, the outer edge of the connecting pipe is fixedly sleeved with a gear near the top, the rear side of the gear is provided with a movable plate, the front side of the movable plate is fixedly connected with a plurality of tooth blocks, the top of the movable plate is fixedly connected with a plurality of protrusions, a movable frame is provided directly above the movable plate, a roller is provided between the movable frame and the movable plate, the right side of the movable plate is movably connected with a connecting rod, the rear side of the connecting rod is movably connected with a disc, and the rear side of the disc is provided with a motor.

[0006] Preferably, the column is rotatably connected to the mixing barrel, and the column is fixedly connected to the bottom of the inner cavity of the collecting tank.

[0007] Preferably, the first stirring rod is located in the inner cavity of the mixing barrel, and a plurality of the first stirring rods and a plurality of the second stirring rods are arranged alternately.

[0008] Preferably, the connecting pipe is fixedly connected to the top of the connecting frame, the top of the vertical rod movably passes through the connecting frame, the outer edge of the vertical rod is fixedly sleeved with a first bearing near the top, and the first bearing is fixedly connected to the inner top of the movable frame.

[0009] Preferably, several of the tooth blocks are linearly arranged from left to right, the tooth blocks are meshed with gears, and several mounting frames are fixedly connected to the bottom of the movable plate. A track wheel is provided on the inner side of the mounting frame. A movable shaft passes through the inner cavity of the track wheel. The movable shaft is rotatably connected to the track wheel. Both ends of the movable shaft are fixedly passed through the mounting frames. The top of the cross plate is fixedly connected to the limiting rail near the center position, and the track wheel is movably connected to the top of the limiting rail.

[0010] Preferably, a limiting groove is provided on the top of the transverse plate near the rear side, and the bottom of the movable frame movably passes through the limiting groove.

[0011] Preferably, a vertical plate is fixedly connected to the inner top of the movable frame, a groove is opened at the bottom of the vertical plate, the roller is located in the inner cavity of the groove, a rotating shaft is passed through the inner cavity of the roller, the rotating shaft is rotatably connected to the roller, the rotating shaft is fixed through the front and rear sides of the groove, the bottom of the roller and the top of the protrusion are in contact with each other, and the roller and the protrusion match each other.

[0012] Preferably, a pin is provided through the connecting rod near both ends, and the pin is rotatably connected to the connecting rod. Two connecting plates are provided at the left end of the connecting rod, and the two connecting plates are respectively located on the front and rear sides of the connecting rod. The connecting plates are fixedly connected to the right side of the movable plate, and the two ends of the pin on the left side are fixedly passed through the adjacent connecting plates, and the pin on the right side is fixedly connected to the front side of the disc.

[0013] Preferably, the motor is fixedly connected to the top of the horizontal plate, the bottom of the horizontal plate is fixedly connected to support plates near the left and right sides, the support plate is fixedly connected to the top of the bottom plate, a drive shaft is fixedly passed through the inner cavity of the disc, and the rear end of the drive shaft is fixedly connected to the power output end of the motor.

[0014] A method for using a production device for extracting small molecule peptides using earthworm protein powder, comprising the following steps: Step 1: Mix the earthworm protein powder and the extract and put them inside the screening cylinder. Then start the motor through an external power supply. The motor drives the disc to rotate through the drive shaft. When the disc rotates, the movable plate is driven to move left and right through the connecting rod. Both ends of the connecting rod rotate around the pin shaft; Step 2: When the convex block moves left and right with the movable plate, the roller rolls on the top of the convex block, and at the same time the roller moves up and down, the roller drives the movable frame to move up and down through the vertical plate, the movable frame moves up and down in the inner cavity of the limit groove, and the movable frame drives the screening cylinder to shake up and down through the vertical rod, thereby speeding up the screening of the material inside the screening cylinder and realizing the orderly feeding of earthworm protein powder, which is highly practical and reliable; Step 3: When the movable plate moves left and right, it drives the tooth block and the protrusion to move left and right. At the same time, the movable plate drives the track wheel to roll on the top of the limit rail. When the tooth block moves with the movable plate, it drives the gear to rotate forward and reverse. The gear drives the connecting frame to rotate through the connecting pipe. The connecting pipe rotates in the inner cavity of the second bearing. The connecting frame drives the mixing barrel to rotate forward and reverse. The mixing barrel drives the second stirring rod to rotate forward and reverse. Step 4: When the mixing cylinder drives the second stirring rod to rotate forward and reverse, the staggered first stirring rod and the second stirring rod shear each other, realizing impact shearing of the protein molecules to meet the cleavage needs of small molecule peptides. After that, the small molecule peptides that meet the requirements are guided out from the molecular screening hole and then collected in the collection tank.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention discloses a production device for extracting small molecule peptides from earthworm protein powder. When the motor of the device is working, it can drive the screening barrel to shake up and down, and can also drive the mixing barrel to rotate forward and reversely, which can kill two birds with one stone. It can accelerate the screening of materials inside the screening barrel and realize the orderly feeding of earthworm protein powder. It has strong practicality and high reliability. At the same time, when the mixing barrel drives the second stirring rod to rotate forward and reverse, the staggered first stirring rod and the second stirring rod shear each other, realize the impact shearing of protein molecules, and meet the cracking needs of small molecule peptides. 2. The present invention discloses a production device for extracting small molecule peptides from earthworm protein powder. By setting a limit groove, a limit rail and a track wheel, the movable frame and the movable plate can move within a limited track, thereby ensuring the normal operation of the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front perspective view of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Figure 2 It is a front perspective view of a component collection tank of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Figure 3 It is a front view and a cross-sectional stereoscopic view of a component collecting tank of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Figure 4 It is a front perspective view of a second stirring rod, which is a component of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Figure 5 It is a front perspective view of a first stirring rod, which is a component of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Figure 6 It is a front cross-sectional view of a component collecting tank of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Figure 7 It is a front perspective view of a component connection frame of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Figure 8 It is a rear perspective view of a component connection frame of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig. 9 It is a front perspective view of a component connecting pipe of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig.10 It is a front perspective view of a component gear of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig.11 It is a front perspective view of a tooth block of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig.12 It is a front perspective view of a component movable frame of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig.13 It is a bottom-up stereoscopic view of a component movable frame of a production device for extracting small-molecule peptides using earthworm protein powder according to the present invention; Fig.14 It is a front perspective view of a vertical plate of a component of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig.15 It is a front perspective view of a component motor of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig.16 It is a front perspective view of a component movable plate of a production device for extracting small molecule peptides using earthworm protein powder according to the present invention; Fig.17 A bottom-up stereoscopic view of a component movable plate of a production device for extracting small-molecule peptides using earthworm protein powder according to the present invention; Fig.18 The present invention is a front perspective view of a connecting rod component of a production device for extracting small molecule peptides using earthworm protein powder.

[0017] Numbers in the figure: 1, bottom plate; 2, collecting tank; 3, mixing cylinder; 4, screening hole; 5, column; 6, first stirring rod; 7, second stirring rod; 8, screening cylinder; 9, fixed frame; 10, filter screen; 11, connecting frame; 12, vertical rod; 13, first bearing; 14, horizontal plate; 15, support plate; 16, second bearing; 17, connecting pipe; 18, gear; 19, movable plate; 20, gear block; 21, bump; 22, movable frame; 23, vertical plate; 24, roller; 25, groove; 26, rotating shaft; 27, mounting frame; 28, track wheel; 29, movable shaft; 30, limit rail; 31, connecting rod; 32, disc; 33, pin shaft; 34, connecting plate; 35, drive shaft; 36, motor; 37, limit groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-18 , the present invention provides a technical solution: A production device for extracting small molecule peptides from earthworm protein powder, comprising a bottom plate 1, a collecting tank 2 is fixedly connected to the top of the bottom plate 1 near the center, a mixing cylinder 3 is provided in the inner cavity of the collecting tank 2, a plurality of screening holes 4 are provided at the bottom of the mixing cylinder 3, a column 5 is movably penetrated through the bottom of the mixing cylinder 3, the column 5 and the mixing cylinder 3 are rotatably connected, the column 5 is fixedly connected to the bottom of the inner cavity of the collecting tank 2, a plurality of first stirring rods 6 are fixedly connected to the outer edge of the column 5, a plurality of second stirring rods 7 are fixedly connected to the inner wall of the mixing cylinder 3, the first stirring rod 6 is located in the inner cavity of the mixing cylinder 3, and the plurality of first stirring rods 6 and the plurality of second stirring rods 7 are staggered with each other; The top of the mixing cylinder 3 is fixedly connected with a connecting frame 11, the inner cavity of the mixing cylinder 3 is provided with a screening cylinder 8, the bottom of the inner cavity of the screening cylinder 8 is connected with a fixing frame 9, the fixing frame 9 is fixedly connected with a filter screen 10, the top of the fixing frame 9 is fixedly connected with a vertical rod 12, the top of the connecting frame 11 is provided with a horizontal plate 14, the horizontal plate 14 is fixedly plugged with a second bearing 16, the inner cavity of the second bearing 16 is fixedly penetrated with a connecting pipe 17, the connecting pipe 17 is fixedly connected to the top of the connecting frame 11, the outer edge of the connecting pipe 17 is fixedly sleeved with a gear 18 near the top, and the rear side of the gear 18 is provided with a movable plate 19, a plurality of tooth blocks 20 are fixedly connected to the front side of the movable plate 19, and the plurality of tooth blocks 20 are linearly arranged from left to right, and the tooth blocks 20 mesh with the gears 18, and a plurality of mounting frames 27 are fixedly connected to the bottom of the movable plate 19, and a track wheel 28 is provided on the inner side of the mounting frame 27, and a movable shaft 29 is penetrated through the inner cavity of the track wheel 28, and the movable shaft 29 is rotatably connected to the track wheel 28, and both ends of the movable shaft 29 are fixedly penetrated through the mounting frame 27, and a limit rail 30 is fixedly connected to the top of the horizontal plate 14 near the center, and the track wheel 28 is movably connected to the top of the limit rail 30; A plurality of protrusions 21 are fixedly connected to the top of the movable plate 19, a movable frame 22 is provided just above the movable plate 19, a vertical plate 23 is fixedly connected to the inner top of the movable frame 22, a groove 25 is provided at the bottom of the vertical plate 23, a roller 24 is located in the inner cavity of the groove 25, a rotating shaft 26 is provided through the inner cavity of the roller 24, the rotating shaft 26 is rotatably connected with the roller 24, the rotating shaft 26 is fixedly passed through the front and rear sides of the groove 25, the bottom of the roller 24 is fitted with the top of the protrusion 21, the roller 24 and the protrusion 21 match each other, a limiting groove 37 is provided near the rear side of the top of the cross plate 14, the bottom of the movable frame 22 movably passes through the limiting groove 37, the top of the vertical rod 12 movably passes through the connecting frame 11, the outer edge of the vertical rod 12 is fixedly sleeved with a first bearing 13 near the top, the first bearing 13 is fixedly connected to the inner top of the movable frame 22, and a roller 24 is provided between the movable frame 22 and the movable plate 19; The right side of the movable plate 19 is movably connected with a connecting rod 31, and the rear side of the connecting rod 31 is movably connected with a disc 32. A pin shaft 33 is penetrated near both ends of the connecting rod 31, and the pin shaft 33 and the connecting rod 31 are rotatably connected. The left end of the connecting rod 31 is provided with two connecting plates 34, and the two connecting plates 34 are respectively located at the front and rear sides of the connecting rod 31. The connecting plate 34 is fixedly connected to the right side of the movable plate 19, and the two ends of the pin shaft 33 on the left side are fixedly penetrated by adjacent connecting plates 34, and the pin shaft 33 on the right side is fixedly connected to the front side of the disc 32. A motor 36 is provided on the rear side of the disc 32, and the motor 36 is fixedly connected to the top of the cross plate 14. The bottom of the cross plate 14 is fixedly connected with a support plate 15 near the left and right sides, and the support plate 15 is fixedly connected to the top of the bottom plate 1, and a drive shaft 35 is fixedly penetrated through the inner cavity of the disc 32, and the rear end of the drive shaft 35 is fixedly connected to the power output end of the motor 36.

[0020] A method for using a production device for extracting small molecule peptides using earthworm protein powder, comprising the following steps: Step 1: Mix the earthworm protein powder and the extract and put them in the screening cylinder 8, then start the motor 36 through an external power supply, the motor 36 drives the disc 32 to rotate through the driving shaft 35, and when the disc 32 rotates, the movable plate 19 is driven to move left and right through the connecting rod 31, and the two ends of the connecting rod 31 rotate around the pin 33 as the center; Step 2: When the protrusion 21 moves left and right with the movable plate 19, the roller 24 rolls on the top of the protrusion 21, and the roller 24 moves up and down at the same time. The roller 24 drives the movable frame 22 to move up and down through the vertical plate 23, and the movable frame 22 moves up and down in the inner cavity of the limit groove 37. The movable frame 22 drives the screening cylinder 8 to shake up and down through the vertical rod 12, thereby accelerating the screening of the material inside the screening cylinder 8 and realizing the orderly feeding of the earthworm protein powder, which is highly practical and reliable. Step 3: When the movable plate 19 moves left and right, it drives the tooth block 20 and the protrusion 21 to move left and right. At the same time, the movable plate 19 drives the track wheel 28 to roll on the top of the limit rail 30. When the tooth block 20 moves with the movable plate 19, it drives the gear 18 to rotate forward and reverse. The gear 18 drives the connecting frame 11 to rotate through the connecting pipe 17. The connecting pipe 17 rotates in the inner cavity of the second bearing 16. The connecting frame 11 drives the mixing barrel 3 to rotate forward and reverse. The mixing barrel 3 drives the second stirring rod 7 to rotate forward and reverse. Step 4: When the mixing cylinder 3 drives the second stirring rod 7 to rotate forward and reversely, the staggered first stirring rod 6 and the second stirring rod 7 shear each other, thereby achieving impact shearing of the protein molecules and meeting the needs of small molecule peptide cleavage. After that, the small molecule peptides that meet the requirements are guided out from the molecular screening hole 4 and then collected in the collection tank 2.

[0021] Working principle: The present invention is a production device for extracting small molecule peptides from earthworm protein powder. When in use, the earthworm protein powder is mixed with the extract and then placed inside the screening cylinder 8. Then, the motor 36 is started by an external power supply. The motor 36 drives the disc 32 to rotate through the driving shaft 35. When the disc 32 rotates, the connecting rod 31 drives the movable plate 19 to move left and right. The two ends of the connecting rod 31 rotate around the pin shaft 33. When the protrusion 21 moves left and right with the movable plate 19, the roller 24 rolls on the top of the protrusion 21. At the same time, the roller 24 moves up and down. The roller 24 drives the movable frame 22 to move up and down through the vertical plate 23. The movable frame 22 moves up and down in the inner cavity of the limiting groove 37. The movable frame 22 drives the screening cylinder 8 to shake up and down through the vertical rod 12, thereby accelerating the screening of the material inside the screening cylinder 8 and realizing the orderly feeding of the earthworm protein powder. The practicability is strong and the reliability is high. When the movable plate 19 moves left and right, it drives the tooth block 20 and the protrusion 21 to move left and right. At the same time, the movable plate 19 drives the track wheel 28 to roll on the top of the limit rail 30. When the tooth block 20 moves with the movable plate 19, it drives the gear 18 to rotate forward and reversely. The gear 18 drives the connecting frame 11 to rotate through the connecting pipe 17. The connecting pipe 17 rotates in the inner cavity of the second bearing 16. The connecting frame 11 drives the mixing barrel 3 to rotate forward and reversely. The mixing barrel 3 drives the second stirring rod 7 to rotate forward and reversely. When the mixing barrel 3 drives the second stirring rod 7 to rotate forward and reversely, the staggered first stirring rod 6 and the second stirring rod 7 shear each other, realizing the impact shearing of the protein molecules to meet the cleavage needs of the small molecule peptides. After that, the small molecule peptides that meet the requirements are guided out from the molecular screening hole 4 and then collected in the collecting tank 2. That is, when the motor 36 of the device is working, it can drive the screening barrel 8 to shake up and down, and can also drive the mixing barrel 3 to rotate forward and backward, killing two birds with one stone. It can speed up the screening of the material inside the screening barrel 8 and realize the orderly feeding of the earthworm protein powder. It is highly practical and reliable. At the same time, when the mixing barrel 3 drives the second stirring rod 7 to rotate forward and backward, the staggered first stirring rod 6 and the second stirring rod 7 shear each other, realizing the impact shearing of the protein molecules and meeting the cracking needs of small molecule peptides.

[0022] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0026] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0027] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A production device for extracting small molecule peptides using earthworm protein powder, comprising a bottom plate (1), characterized in that: A collecting trough (2) is fixedly connected to the top of the bottom plate (1) near the center position, the inner cavity of the collecting trough (2) is provided with a mixing cylinder (3), the bottom of the mixing cylinder (3) is provided with a plurality of screening holes (4), a column (5) is movably provided through the bottom of the mixing cylinder (3), a plurality of first stirring rods (6) are fixedly connected to the outer edge of the column (5), a plurality of second stirring rods (7) are fixedly connected to the inner wall of the mixing cylinder (3), a connecting frame (11) is fixedly connected to the top of the mixing cylinder (3), a screening cylinder (8) is provided in the inner cavity of the mixing cylinder (3), a fixing frame (9) is connected to the bottom of the inner cavity of the screening cylinder (8), a filtering screen (10) is fixedly connected to the fixing frame (9), a vertical rod (12) is fixedly connected to the top of the fixing frame (9), and a connecting frame (11) is provided at the top of the connecting frame (11). A transverse plate (14), a second bearing (16) is fixedly inserted on the transverse plate (14), a connecting tube (17) is fixedly penetrated through the inner cavity of the second bearing (16), a gear (18) is fixedly sleeved on the outer edge of the connecting tube (17) near the top, a movable plate (19) is provided on the rear side of the gear (18), a plurality of tooth blocks (20) are fixedly connected to the front side of the movable plate (19), a plurality of protrusions (21) are fixedly connected to the top of the movable plate (19), a movable frame (22) is provided directly above the movable plate (19), a roller (24) is provided between the movable frame (22) and the movable plate (19), a connecting rod (31) is movably connected to the right side of the movable plate (19), a disc (32) is movably connected to the rear side of the connecting rod (31), and a motor (36) is provided on the rear side of the disc (32).

2. A production device for extracting small molecule peptides using earthworm protein powder according to claim 1, characterized in that: The column (5) is rotatably connected to the mixing barrel (3), and the column (5) is fixedly connected to the bottom of the inner cavity of the collecting tank (2).

3. A production device for extracting small molecule peptides using earthworm protein powder according to claim 1, characterized in that: The first stirring rod (6) is located in the inner cavity of the mixing barrel (3), and a plurality of the first stirring rods (6) and a plurality of the second stirring rods (7) are arranged in an alternating manner.

4. A production device for extracting small molecule peptides using earthworm protein powder according to claim 1, characterized in that: The connecting pipe (17) is fixedly connected to the top of the connecting frame (11); the top of the vertical rod (12) movably passes through the connecting frame (11); a first bearing (13) is fixedly sleeved on the outer edge of the vertical rod (12) near the top; the first bearing (13) is fixedly connected to the inner top of the movable frame (22).

5. The production equipment for extracting small molecule peptides from earthworm protein powder according to claim 1, characterized in that: A plurality of tooth blocks (20) are linearly arranged from left to right, the tooth blocks (20) mesh with the gears (18), the bottom of the movable plate (19) is fixedly connected to a plurality of mounting frames (27), the inner side of the mounting frame (27) is provided with a track wheel (28), the inner cavity of the track wheel (28) is penetrated by a movable shaft (29), the movable shaft (29) is rotatably connected to the track wheel (28), the two ends of the movable shaft (29) are fixedly penetrated by the mounting frame (27), the top of the cross plate (14) is fixedly connected to a limit rail (30) near the center position, and the track wheel (28) is movably connected to the top of the limit rail (30).

6. The production equipment for extracting small molecule peptides from earthworm protein powder according to claim 1, characterized in that: A limiting groove (37) is provided at the top of the transverse plate (14) near the rear side, and the bottom of the movable frame (22) movably passes through the limiting groove (37).

7. The production equipment for extracting small molecule peptides from earthworm protein powder according to claim 1, characterized in that: A vertical plate (23) is fixedly connected to the top of the inner side of the movable frame (22); a groove (25) is provided at the bottom of the vertical plate (23); the roller (24) is located in the inner cavity of the groove (25); a rotating shaft (26) is provided through the inner cavity of the roller (24); the rotating shaft (26) is rotatably connected to the roller (24); the rotating shaft (26) is fixedly passed through the front and rear sides of the groove (25); the bottom of the roller (24) is in contact with the top of the protrusion (21); and the roller (24) and the protrusion (21) match each other.

8. The production equipment for extracting small molecule peptides from earthworm protein powder according to claim 1, characterized in that: A pin shaft (33) is provided through the connecting rod (31) near both ends. The pin shaft (33) and the connecting rod (31) are rotatably connected. Two connecting plates (34) are provided at the left end of the connecting rod (31). The two connecting plates (34) are respectively located at the front and rear sides of the connecting rod (31). The connecting plates (34) are fixedly connected to the right side of the movable plate (19). Both ends of the pin shaft (33) on the left side are fixedly passed through adjacent connecting plates (34). The pin shaft (33) on the right side is fixedly connected to the front side of the disc (32).

9. The production equipment for extracting small molecule peptides from earthworm protein powder according to claim 1, characterized in that: The motor (36) is fixedly connected to the top of the transverse plate (14); the bottom of the transverse plate (14) near the left and right sides is fixedly connected to a support plate (15); the support plate (15) is fixedly connected to the top of the bottom plate (1); a drive shaft (35) is fixedly provided through the inner cavity of the disc (32); and the rear end of the drive shaft (35) is fixedly connected to the power output end of the motor (36).

10. A method for using a production device for extracting small molecule peptides using earthworm protein powder according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Mix the earthworm protein powder and the extract and place them inside the screening cylinder (8), then start the motor (36) through an external power supply, the motor (36) drives the disc (32) to rotate through the drive shaft (35), and when the disc (32) rotates, the movable plate (19) is driven to move left and right through the connecting rod (31), and the two ends of the connecting rod (31) rotate around the pin shaft (33); Step 2: When the protrusion (21) moves left and right with the movable plate (19), the roller (24) rolls on the top of the protrusion (21), and at the same time, the roller (24) moves up and down. The roller (24) drives the movable frame (22) to move up and down through the vertical plate (23). The movable frame (22) moves up and down in the inner cavity of the limiting groove (37). The movable frame (22) drives the screening cylinder (8) to shake up and down through the vertical rod (12), thereby accelerating the screening of the material inside the screening cylinder (8) and realizing the orderly feeding of the earthworm protein powder, which is highly practical and reliable. Step 3: When the movable plate (19) moves left and right, it drives the tooth block (20) and the protrusion (21) to move left and right. At the same time, the movable plate (19) drives the track wheel (28) to roll on the top of the limit rail (30). When the tooth block (20) moves with the movable plate (19), it drives the gear (18) to rotate forward and reverse. The gear (18) drives the connecting frame (11) to rotate through the connecting pipe (17). The connecting pipe (17) rotates in the inner cavity of the second bearing (16). The connecting frame (11) drives the mixing barrel (3) to rotate forward and reverse. The mixing barrel (3) drives the second stirring rod (7) to rotate forward and reverse. Step 4: When the mixing cylinder (3) drives the second stirring rod (7) to rotate forward and reverse, the staggered first stirring rod (6) and the second stirring rod (7) shear each other, thereby achieving impact shearing of the protein molecules and meeting the needs of small molecule peptide cleavage. After that, the small molecule peptides that meet the requirements are guided out from the molecular screening hole (4) and then collected in the collection tank (2).

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