A roasted seaweed production and processing equipment

Abstract

This invention relates to the field of seaweed processing equipment technology, specifically disclosing a roasted seaweed production and processing equipment, comprising: a bottom shell, a fixed shell fixedly connected to the upper side of the bottom shell, a rotating shaft rotatably connected to the bottom shell, a circumferentially spaced support tube fixedly connected to the rotating shaft, and multiple rectangular shells fixedly connected to the support tubes; multiple spline shafts, rotatably connected to the rectangular shells, with a detachably fixed crushing blade on each spline shaft, a connecting frame slidably connected inside the rectangular shells, a gear fixedly connected to the spline shafts, and a toothed plate fixedly connected to the connecting frame; and multiple connecting columns, each slidably connected inside the support tubes. Compared with traditional fixed-angle rotary cutters, the crushing blade can cut and strike seaweed fragments in multiple directions and positions within the bottom shell at various tilting postures, effectively avoiding the situation where strip-shaped seaweed cannot make contact due to being parallel to the blade.

Description

Technical Field

[0001] This invention relates to the field of seaweed processing equipment technology, and more specifically, to a roasted seaweed production and processing equipment. Background Technology

[0002] Roasted seaweed is a ready-to-eat snack made primarily from laver through several processes including roasting and seasoning. In its production, the laver raw material, after being cleaned, is typically first appropriately crushed, and then the crushed laver pieces are used in subsequent deep-processing steps.

[0003] Most existing seaweed crushing equipment uses a single rotary cutter or hammer mill structure. During operation, the contact angle between the blade and the material remains constant, resulting in a single crushing trajectory and making it easy for seaweed to accumulate in the crushing chamber. Once accumulation occurs, the crushing blade can only repeatedly crush the same piece of seaweed in the accumulated area. Furthermore, since seaweed is strip-shaped, if its length is parallel to the blade's cutting direction under the influence of the crushing blade, it's difficult for the seaweed to make effective contact with the blade, or even to be cut at all, leading to uneven crushing and low crushing efficiency.

[0004] In view of this, a roasted seaweed production and processing equipment is proposed. Summary of the Invention

[0005] In view of the problems existing in the prior art, the present invention provides a roasted seaweed production and processing equipment to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a roasted seaweed production and processing equipment, comprising: a bottom shell, a fixed shell fixedly connected to the upper side of the bottom shell, a top plate fixedly connected to the fixed shell, a rotating shaft connected to the bottom shell, a circumferentially spaced support tube fixedly connected to the rotating shaft, and a plurality of rectangular shells fixedly connected to the support tubes. Multiple splined shafts are provided. The splined shafts are rotatably connected to the rectangular shell. A crushing blade is detachably fixed to the splined shaft. A connecting frame is slidably connected inside the rectangular shell. A gear is fixed to the splined shaft. A toothed plate is fixed to the connecting frame. The toothed plate meshes with the gear. There are multiple connecting columns, which are slidably connected to the support tube. Each connecting column penetrates the rectangular shell and is fixedly connected to the adjacent connecting frame. Motor 1 is fixedly connected to the lower side of the bottom shell, and the output end of Motor 1 is fixedly connected to the rotating shaft 1.

[0007] Furthermore, the rotating shaft is rotatably connected to a connecting ring, and a support ring is rotatably connected to the lower side of the connecting ring. Two push rods are fixedly connected to the lower side of the bottom shell, and the telescopic ends of the push rods penetrate the bottom shell and are fixedly connected to the support ring.

[0008] Furthermore, the inner wall of the fixed shell is fixedly connected to circumferentially spaced guide shells, and a connecting rod is slidably connected inside the guide shell. The connecting rod passes through the fixed shell and the two are slidably connected. A fixed blade is fixedly connected to the connecting rod. A support plate is rotatably connected to the upper end of the rotating shaft, and the lower end of the connecting rod is slidably connected to the support plate.

[0009] Furthermore, the connecting rod is fixedly connected to a fixing plate, and a spring is fixedly connected between the fixing plate and the fixing shell. A frustum shell is slidably connected to the outside of the fixing shell, and the frustum shell abuts against the outer end of the connecting rod. Two push rods are fixedly connected to the fixing shell, and the telescopic ends of the push rods are fixedly connected to the frustum shell.

[0010] Furthermore, the top plate is rotatably connected to a second rotating shaft, the second rotating shaft is fixedly connected to two second guide shells, the second guide shells are slidably connected to a slider, the slider is rotatably connected to a pressing roller, and the pressing roller abuts against the fixed blade.

[0011] Furthermore, the second rotating shaft is rotatably connected to the second connecting column, and the lower end of the second connecting column is fixedly connected to a disc. The disc has two inclined through slots, and the slider is fixedly connected to a fixing pin, which slides within the inclined through slots of the disc.

[0012] Furthermore, the upper part of the second rotating shaft is provided with a spline groove, and the second rotating shaft is splined to a connecting shell. The inner wall of the connecting shell is provided with two helical guide grooves. The upper part of the second connecting column is fixed with two symmetrically distributed limiting columns, and the limiting columns slide within the helical guide grooves inside the connecting shell.

[0013] Furthermore, a second motor is fixedly connected to the top plate, and a second gear is fixedly connected to both the output shaft and the rotating shaft of the second motor. The two gears mesh with each other. A third push rod is fixedly connected to the top plate, and the telescopic end of the third push rod is rotatably connected to the connecting shell.

[0014] Furthermore, the rotating shaft is fixedly connected to two support platforms, which are alternately distributed with the guide shell. The support platform is rotatably connected to a rotating column, and the rotating column is fixedly connected to a lever plate. The support platform is detachably fixedly connected to a sealing shell, and a torsion spring is fixedly connected between the sealing shell and the rotating column.

[0015] Furthermore, a guide shell is fixedly connected inside the fixed shell, and the diameter of the guide shell gradually decreases from top to bottom.

[0016] Compared with the prior art, the present invention provides a roasted seaweed production and processing equipment, which has the following beneficial effects: 1. This invention controls the tilt angle of the crushing blade in real time during the main crushing process, and makes the angle dynamically and continuously change. Compared with the traditional fixed-angle rotary cutter, the crushing blade can cut and strike the seaweed fragments in multiple directions and positions within the bottom shell at various tilting postures. This effectively avoids the situation where strip-shaped seaweed cannot make contact because it is parallel to the blade, and at the same time prevents the material from accumulating in the same area, thus improving the uniformity and efficiency of crushing.

[0017] 2. This invention uses push rod two to drive the frustum shell to rise and fall, and in conjunction with the spring action, achieves stepless adjustment of the radial position of the fixed blades, thereby changing the gap between the fixed blades. Simultaneously, push rod three, the connecting shell, the spiral guide groove, the limiting post, and the inclined through groove on the disc drive the extrusion roller to move radially synchronously, ensuring it always remains in contact with the fixed blades. This structure allows operators to flexibly adjust the pre-crushing particle size and extrusion intensity according to the variety, maturity, or processing requirements of the seaweed, improving the equipment's applicability and quality consistency.

[0018] 3. The second rotating shaft drives the plate on the support platform to rotate synchronously. Under the elastic force of the torsion spring, the plate always maintains contact with the surface of the fixed blade and applies auxiliary squeezing and pushing to the seaweed, causing the seaweed to continuously enter between the squeezing roller and the fixed blade. This combined structure effectively avoids the accumulation, stagnation, or blockage of seaweed in the pre-crushing area due to its own weight or shape, ensuring the reliability of continuous operation and the uniformity of feeding. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a roasted seaweed production and processing equipment according to the present invention; Figure 2 This is a cross-sectional view of the bottom shell and the fixed shell in this invention; Figure 3 This is a schematic diagram of the structure of the rotating shaft and the support tube in this invention; Figure 4 This is a schematic diagram of the splined shaft and the crushing blade in this invention; Figure 5 This is a schematic diagram of the connecting frame and connecting column one in the present invention; Figure 6 This is a schematic diagram of the connecting frame and gear one in this invention; Figure 7 This is a schematic diagram of the structure of the fixed shell and the guide shell in this invention; Figure 8 This is a top view of the guide shell and support plate in this invention. Figure 9 This is a schematic diagram of the connecting rod and the fixing blade in this invention; Figure 10 This is a schematic diagram of the structure of the extrusion roller and the deflector plate in this invention; Figure 11 This is a cross-sectional view of the connecting shell in this invention; Figure 12 This is a cross-sectional view of the sealing shell in this invention.

[0020] In the diagram: 1. Bottom shell; 2. Fixed shell; 3. Top plate; 4. Rotating shaft 1; 5. Support tube; 6. Rectangular shell; 7. Splined shaft; 8. Crushing blade; 9. Connecting frame; 10. Gear 1; 11. Gear plate; 12. Connecting column 1; 13. Motor 1; 14. Connecting ring; 15. Support ring; 16. Push rod 1; 17. Guide shell 1; 18. Connecting rod; 19. Fixed blade; 20. Support plate; 21. Fixed plate; 22. 23. Spring; 24. Frustum shell; 25. Push rod II; 26. Rotating shaft II; 27. Guide shell II; 28. Slider; 29. ​​Extrusion roller; 20. Connecting column II; 31. Disc; 32. Fixing pin; 33. Connecting shell; 34. Limiting column; 35. Motor II; 36. Gear II; 37. Push rod III; 38. Support platform; 39. Rotating column; 40. Paddle plate; 41. Sealing shell; 42. Torsion spring; 43. Guide shell. Detailed Implementation

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0023] In this invention, unless otherwise stated, the directional terms such as "up" and "down" generally refer to the directions shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" generally refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this invention.

[0024] This invention provides a roasted seaweed production and processing equipment, such as... Figures 1-7 As shown, it includes: bottom shell 1, fixed shell 2, top plate 3, rotating shaft 4, support tube 5, rectangular shell 6, spline shaft 7, crusher 8, connecting frame 9, gear 10, toothed plate 11, connecting column 12, motor 13, connecting ring 14, support ring 15, and push rod 16. A fixed shell 2 is fixedly connected to the upper side of the bottom shell 1. A discharge pipe is provided on the lower side of the bottom shell 1. A feed inlet is provided on one side of the fixed shell 2. A top plate 3 is fixedly connected to the fixed shell 2. A rotating shaft 4 is rotatably connected to the bottom shell 1. A circumferentially spaced support pipe 5 is fixedly connected to the rotating shaft 4. Multiple rectangular shells 6 are fixedly connected to the support pipes 5. Multiple splined shafts 7 are provided. The splined shafts 7 are rotatably connected to the rectangular shells 6. A crushing blade 8 is detachably fixed to the splined shafts 7. A connecting frame 9 is slidably connected inside the rectangular shells 6. A gear 10 is fixedly connected to the splined shafts 7. A toothed plate 11 is fixedly connected to the connecting frame 9. The toothed plate 11 meshes with the gear 10; multiple connecting columns 12 are provided, and the multiple connecting columns 12 are slidably connected to the support tube 5. The connecting columns 12 penetrate the rectangular shell 6 and are fixedly connected to the adjacent connecting frame 9; the motor 13 is fixedly connected to the lower side of the bottom shell 1, and the output end of the motor 13 is fixedly connected to the rotating shaft 4; the rotating shaft 4 is rotatably connected to the connecting ring 14, and the lower side of the connecting ring 14 is rotatably connected to the support ring 15. Two push rods 16 are fixedly connected to the lower side of the bottom shell 1. The telescopic ends of the push rods 16 penetrate the bottom shell 1 and are fixedly connected to the support ring 15.

[0025] Place the seaweed into the fixed shell 2 and the bottom shell 1, start the motor 13, the output shaft of the motor 13 drives the rotating shaft 4 to rotate circumferentially, the rotating shaft 4 drives the support tube 5 on it to rotate circumferentially, the support tube 5 drives the parts on the rectangular shell 6 to rotate circumferentially. In the initial state, the crushing blade 8 is in a horizontal state. As the rotating shaft 4 rotates circumferentially along the bottom shell 1, the crushing blade 8 rotates circumferentially inside the bottom shell 1 to crush the seaweed.

[0026] During the seaweed crushing process, the telescopic ends of the two push rods 16 are controlled to move the support ring 15 upward. The support ring 15 drives the connecting ring 14 to slide upward along the rotating shaft 4. The support ring 15 drives the connecting column 12 to slide upward along the support tube 5. The connecting column 12 drives the connecting frame 9 to move upward. The connecting frame 9 drives the toothed plate 11 to move upward, and the toothed plate 11 meshes with the gear 10. The gear 10 drives the spline column and the crushing blade 8 on it to rotate, changing the tilt state of the crushing blade 8. This allows the crushing blade 8 to crush the seaweed in the bottom shell 1 at multiple locations, reducing the accumulation of seaweed and improving crushing efficiency. During the above process, the telescopic ends of the push rods 16 are controlled to move back and forth, thereby controlling the tilt angle of the crushing blade 8.

[0027] like Figures 7-11 As shown, it includes: guide shell 17, connecting rod 18, fixing blade 19, support plate 20, fixing plate 21, spring 22, frustum shell 23, push rod 24, rotating shaft 25, guide shell 26, slider 27, extrusion roller 28, connecting column 29, disc 30, fixing pin 31, connecting shell 32, limiting column 33, motor 24, gear 25, and push rod 36; The inner wall of the fixed shell 2 is fixedly connected to circumferentially spaced guide shells 17. A connecting rod 18 is slidably connected inside the guide shell 17, passing through the fixed shell 2 and slidably connected to it. A fixed blade 19 is fixedly connected to the connecting rod 18. A support plate 20 is rotatably connected to the upper end of the rotating shaft 4, and the lower end of the connecting rod 18 is slidably connected to the support plate 20. A fixed plate 21 is fixedly connected to the connecting rod 18, and a spring 22 is fixedly connected between the fixed plate 21 and the fixed shell 2. A frustum shell 23 is slidably connected to the outer side of the fixed shell 2, and the frustum shell 23 abuts against the outer end of the connecting rod 18. Two push rods 24 are fixedly connected to the fixed shell 2, and the telescopic ends of the push rods 24 are fixedly connected to the frustum shell 23. A rotating shaft 25 is rotatably connected to the top plate 3, and two guide shells 26 are fixedly connected to the rotating shaft 25. A slider 27 is slidably connected to the guide shells 26, and a pressing roller 28 is rotatably connected to the slider 27. The extrusion roller 28 abuts against the fixed blade 19; the rotating shaft 25 is rotatably connected to the connecting column 29, and the lower end of the connecting column 29 is fixedly connected to the disc 30, which has two inclined through slots; the slider 27 is fixedly connected to the fixing pin 31, which slides in the inclined through slot of the disc 30; the upper part of the rotating shaft 25 has a spline groove, and the rotating shaft 25 is spline-connected to the connecting shell 32, which has two spiral guide slots on its inner wall; the upper part of the connecting column 29 is fixedly connected to two symmetrically distributed limiting columns 33, which slide in the spiral guide slots inside the connecting shell 32; the top plate 3 is fixedly connected to the motor 24, and the output shaft of the motor 24 and the rotating shaft 25 are both fixedly connected to the gear 25, which mesh with each other; the top plate 3 is fixedly connected to the push rod 36, and the telescopic end of the push rod 36 is rotatably connected to the connecting shell 32.

[0028] After the seaweed is placed into the fixed shell 2, it falls onto the support plate 20. Then, the motor 34 is started. The motor 34 is driven by the gear 35, which causes the rotating shaft 25 to drive the two extrusion rollers 28 to rotate circumferentially through the two guide shells 26 and the slider 27. The extrusion rollers 28 rotate along the fixed blade 19. Under the action of the extrusion rollers 28, the seaweed is squeezed onto the fixed blade 19. The fixed blade 19 cuts the seaweed. The cut seaweed passes through the gap between the two fixed blades 19 and falls into the bottom shell 1, thereby achieving the pre-crushing of the seaweed.

[0029] In use, push rod 24 is activated. The telescopic end of push rod 24 drives the frustum shell 23 to slide upward. The frustum shell 23 slides upward along the fixed shell 2. Under the elastic force of spring 22, the connecting rod 18 drives the fixed blade 19 to slide along the guide shell 17, increasing the distance between the fixed blades 19. The outer end of the connecting rod 18 always abuts against the inner wall of the frustum shell 23. By adjusting the position of the frustum shell 23, the distance and gap between the fixed blades 19 are changed. Then push rod 36 is activated. The telescopic end of push rod 36 drives the connecting shell 32 to slide downward. The connecting shell 32 slides downward along the rotating shaft 25. The connecting shell 32 guides the limiting post 33 through the spiral guide groove, causing the connecting post 29 to rotate relative to the rotating shaft 25. The connecting post 29 drives the disc 30 to rotate. The disc 30 drives the two fixing pins 31 to move away from each other through the inclined through groove. The fixing pins 31 drive the slider 27 to slide along the guide shell 26, causing the extrusion roller 28 to re-contact the fixed blade 19. By adjusting the positions of the fixed blade 19 and the extrusion roller 28 according to the variety and maturity of the laver, the state of the laver after pre-crushing can be adjusted, thereby increasing the applicability of the device.

[0030] like Figure 7 and Figure 12 As shown, it includes: a support platform 37, a rotating column 38, a lever plate 39, a sealing shell 40, a torsion spring 41, and a guide shell 42; Two support platforms 37 are fixedly connected to the rotating shaft 25. The support platforms 37 and the guide shell 26 are alternately distributed. The support platform 37 is rotatably connected to the rotating column 38. The rotating column 38 is fixedly connected to the lever plate 39. The support platform 37 is detachably fixedly connected to the sealing shell 40. The torsion spring 41 is fixedly connected between the sealing shell 40 and the rotating column 38. The inside of the fixed shell 2 is fixedly connected to the material guide shell 42. The diameter of the material guide shell 42 gradually decreases from top to bottom.

[0031] After the seaweed is placed into the fixed shell 2, it is guided by the guide shell 42 and positioned between the fixed blades 19. The rotating shaft 25 drives the two support platforms 37 to rotate. Under the elastic force of the torsion spring 41, the rotating column 38 drives the deflector plate 39 to rotate along the fixed blades 19. The deflector plate 39 squeezes the seaweed, positioning it between the extrusion roller 28 and the fixed blades 19, thereby reducing the accumulation of seaweed.

[0032] Working principle of the invention: The seaweed raw material to be processed is fed into the equipment through the feed inlet on one side of the fixed shell 2. Under the guidance of the guide shell 42, the seaweed raw material is concentrated and guided to the pre-crushing working area inside the fixed shell 2, that is, above the support plate 20. The motor 34 is started, and the motor 34 drives the rotating shaft 25 to rotate through the meshing gear 35. The rotating shaft 25 drives the two guide shells 26 on it and the slider 27 slidably connected in the guide shells 26 to rotate circumferentially, thereby causing the extrusion roller 28 to move along the blade trajectory of the fixed blade 19. In this process, the extrusion roller 28 cooperates with the fixed blade 19 to squeeze the seaweed onto the blade edge of the fixed blade 19, realizing the cutting and pre-crushing of the seaweed. The cut seaweed fragments pass through the gap between the adjacent fixed blades 19 and fall into the bottom shell 1 below, completing the pre-crushing.

[0033] To accommodate different varieties or maturity levels of laver, the gap between the fixed blades 19 and the position of the extrusion rollers 28 can be adjusted. Activating push rod 24 causes its telescopic end to slide the frustum shell 23 upwards along the outer wall of the fixed shell 2. Under the restoring force of spring 22, connecting rod 18 and the fixed blades 19 fixed to it slide radially inwards along guide shell 17, increasing the gap between the fixed blades 19. Simultaneously, the outer end of connecting rod 18 remains in contact with the inner wall of the frustum shell 23. By controlling the lifting position of the frustum shell 23, the radial position of the fixed blades 19 can be steplessly adjusted, thereby changing the gap between them. Then, push rod 36 is activated. The telescopic end of push rod 36 pushes connecting shell 32 to slide downward along rotating shaft 25. The spiral guide groove on the inner wall of connecting shell 32 guides limiting post 33, driving connecting post 29 to rotate relative to rotating shaft 25. Connecting post 29 drives disk 30 to rotate. The inclined through groove on disk 30 drives slider 27 to slide radially along guide shell 26 through fixing pin 31, so that extrusion roller 28 re-abuts against the adjusted fixing knife 19, completing the automatic matching of the position of extrusion roller 28.

[0034] During the pre-crushing process, the rotating shaft 25 drives the support platform 37 and its plate 39 to rotate synchronously. Under the elastic force of the torsion spring 41, the plate 39 maintains contact with the surface of the fixed blade 19 and applies a certain pressure. During the rotation, the plate 39 assists in squeezing and moving the seaweed raw material, ensuring that the seaweed remains between the squeezing roller 28 and the fixed blade 19, preventing the seaweed from accumulating or clogging in the pre-crushing area, and ensuring the continuity and uniformity of the pre-crushing.

[0035] After the pre-crushed seaweed fragments fall into the bottom shell 1, motor 13 is started, driving the rotating shaft 4 to rotate circumferentially. The rotating shaft 4 drives the support tube 5, the rectangular shell 6, and the crushing blade 8 installed inside the rectangular shell 6 to rotate as a whole. In the initial state, the crushing blade 8 is in a horizontal position, and it performs preliminary crushing of the seaweed fragments in the bottom shell 1 as it rotates with the rotating shaft 4.

[0036] During the main crushing process, the telescopic ends of the two push rods 16 are controlled to move the support ring 15 upward. The support ring 15 pushes the connecting ring 14 to slide upward along the rotating shaft 4. The connecting ring 14 pushes the connecting column 12, which in turn moves the connecting frame 9 upward within the rectangular shell 6. The toothed plate 11 on the connecting frame 9 meshes with the gear 10. When the toothed plate 11 moves upward, it drives the gear 10 to rotate. The gear 10 drives the splined shaft 7 and the crushing blade 8 fixed thereon to rotate, thereby changing the tilt angle of the crushing blade 8. By controlling the reciprocating movement of the telescopic ends of the push rods 16, the tilt angle of the crushing blade 8 can be dynamically and continuously changed, allowing the crushing blade 8 to crush the seaweed fragments in multiple directions and positions within the bottom shell 1 at different angles, effectively preventing seaweed accumulation and improving crushing efficiency. The crushed seaweed is discharged through the discharge pipe on the lower side of the bottom shell 1 and enters subsequent processing.

[0037] In all the solutions mentioned above, for connections between two components, welding, bolt and nut connection, bolt or screw connection, or other known connection methods can be selected according to the actual situation. These will not be elaborated here. For all fixed connections mentioned above, welding is preferred. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A roasted seaweed production and processing equipment, characterized in that, include: Bottom shell (1), a fixed shell (2) is fixedly connected to the upper side of the bottom shell (1), a top plate (3) is fixedly connected to the fixed shell (2), a rotating shaft (4) is rotatably connected to the bottom shell (1), a circumferentially spaced support tube (5) is fixedly connected to the rotating shaft (4), and multiple rectangular shells (6) are fixedly connected to the support tube (5). Spline shafts (7) are provided in multiple ways. The spline shafts (7) are rotatably connected to the rectangular shell (6). The spline shafts (7) are detachably fixed with a crusher (8). A connecting frame (9) is slidably connected inside the rectangular shell (6). A gear (10) is fixedly connected to the spline shafts (7). A toothed plate (11) is fixedly connected to the connecting frame (9). The toothed plate (11) meshes with the gear (10). There are multiple connecting columns (12), and the multiple connecting columns (12) are slidably connected to the support tube (5). The connecting columns (12) penetrate the rectangular shell (6) and are fixedly connected to the adjacent connecting frame (9). Motor 1 (13) is fixed to the lower side of the bottom shell (1), and the output end of Motor 1 (13) is fixed to the rotating shaft 1 (4).

2. The roasted seaweed production and processing equipment according to claim 1, characterized in that, The rotating shaft (4) is rotatably connected to a connecting ring (14), and a support ring (15) is rotatably connected to the lower side of the connecting ring (14). Two push rods (16) are fixedly connected to the lower side of the bottom shell (1). The telescopic end of the push rod (16) passes through the bottom shell (1) and is fixedly connected to the support ring (15).

3. The roasted seaweed production and processing equipment according to claim 1, characterized in that, The inner wall of the fixed shell (2) is fixed with guide shells (17) spaced apart in the circumferential direction. A connecting rod (18) is slidably connected inside the guide shell (17). The connecting rod (18) passes through the fixed shell (2) and the two are slidably connected. A fixed blade (19) is fixedly connected to the connecting rod (18). A support plate (20) is rotatably connected to the upper end of the rotating shaft (4). The lower end of the connecting rod (18) is slidably connected to the support plate (20).

4. The roasted seaweed production and processing equipment according to claim 3, characterized in that, The connecting rod (18) is fixedly connected to a fixing plate (21), and a spring (22) is fixedly connected between the fixing plate (21) and the fixing shell (2). A frustum shell (23) is slidably connected to the outside of the fixing shell (2). The frustum shell (23) abuts against the outer end of the connecting rod (18). The fixing shell (2) is fixedly connected to two push rods (24), and the telescopic ends of the push rods (24) are fixedly connected to the frustum shell (23).

5. The roasted seaweed production and processing equipment according to claim 3, characterized in that, The top plate (3) is rotatably connected to a rotating shaft (25), and the rotating shaft (25) is fixedly connected to two guide shells (26). The guide shells (26) are slidably connected to a slider (27), and the slider (27) is rotatably connected to a pressing roller (28). The pressing roller (28) abuts against the fixed blade (19).

6. The roasted seaweed production and processing equipment according to claim 5, characterized in that, The rotating shaft (25) is rotatably connected to the connecting column (29). The lower end of the connecting column (29) is fixedly connected to the disc (30). The disc (30) has two inclined through slots. The slider (27) is fixedly connected to the fixing pin (31). The fixing pin (31) slides within the inclined through slot of the disc (30).

7. The roasted seaweed production and processing equipment according to claim 6, characterized in that, The upper part of the second rotating shaft (25) is provided with a spline groove. The second rotating shaft (25) is splined to a connecting shell (32). The inner wall of the connecting shell (32) is provided with two spiral guide grooves. The upper part of the second connecting column (29) is fixed with two symmetrically distributed limiting columns (33). The limiting columns (33) slide in the spiral guide grooves inside the connecting shell (32).

8. The roasted seaweed production and processing equipment according to claim 6, characterized in that, The top plate (3) is fixedly connected to a second motor (34), and the output shaft and the rotating shaft (25) of the second motor (34) are both fixedly connected to a second gear (35). The two second gears (35) mesh with each other. The top plate (3) is fixedly connected to a third push rod (36), and the telescopic end of the third push rod (36) is rotatably connected to the connecting shell (32).

9. The roasted seaweed production and processing equipment according to claim 8, characterized in that, The rotating shaft 2 (25) is fixedly connected to two support platforms (37). The support platforms (37) and the guide shell 2 (26) are alternately distributed. The support platform (37) is rotatably connected to a rotating column (38). The rotating column (38) is fixedly connected to a lever plate (39). The support platform (37) is detachably fixedly connected to a sealing shell (40). A torsion spring (41) is fixedly connected between the sealing shell (40) and the rotating column (38).

10. The roasted seaweed production and processing equipment according to claim 9, characterized in that, The fixed shell (2) has a guide shell (42) fixed inside, and the diameter of the guide shell (42) gradually decreases from top to bottom.

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