Mixing stirrer for feed

Abstract

The utility model discloses a feed mixing blender, including bottom plate, side plate and guide support, the side plate is equipped with two groups and is distributed symmetrically at the both sides of bottom plate upper end middle, the guide support is fixed at the bottom plate upper end one side and is in fixed connection with the side plate, the guide support is equipped with the turnover mechanism, the turnover mechanism is equipped with the bottom plate upper end middle, and the bottom plate upper end middle is equipped with the bottom plate upper end middle. A stirring and mixing box is arranged between the two sets of side plates, a feeding opening is formed in the upper end of the stirring and mixing box, a stirring mechanism is arranged on the side plate on the side symmetrical to the guide support, the stirring mechanism is arranged in the stirring and mixing box, the turnover mechanism comprises a guide groove, a rack and a gear, and the stirring mechanism comprises a stirring roller, a spiral flow deflector and a stirring motor. The utility model belongs to the technical field of feed stirring, and particularly relates to a feed mixing stirrer which is high in stirring and mixing efficiency and thorough in discharging.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed mixing, and specifically refers to a mixing blender for feed. Background Art

[0002] Soft-shelled turtle feed is mainly designed to meet the nutritional needs of this specific species. According to the physiological characteristics, living habits, and requirements at different growth stages, it usually contains different nutritional components. It is made by adding different raw materials and fully mixing them through stirring. Existing mixing blenders for feed, such as the fish and shrimp feed mixing and stirring device disclosed in the application number CN202222425426.4, can stir the fish and shrimp feed at different heights in the fish and shrimp feed blender during stirring, effectively improving the stirring range and the stirring ability.

[0003] However, in actual use, with the structure of the stirring roller, it cannot be in full contact with the feed raw materials. The feed at the bottom end of the inner wall of the blender and other positions is difficult to be fully mixed with other feeds, resulting in uneven feed mixing, affecting the quality of the feed. And it is difficult to effectively discharge all the mixed feed only through the discharge pipe on one side at the bottom of the blender. Inconvenient discharging is likely to cause unnecessary waste, and the cleaning is complex. For this reason, we propose a mixing blender for feed to solve the above problems. Summary of the Utility Model

[0004] In view of the above situation, to overcome the defects of the prior art, the utility model provides a mixing blender for feed, which effectively solves the problems that when the existing mixing blender for feed stirs and mixes the feed, there are easily places that cannot be stirred, resulting in uneven mixing or a long mixing time, and solves the problem that the bottom of the blender tank is prone to material storage and it is inconvenient to clean only relying on the discharge port.

[0005] The technical solution adopted by the utility model is as follows: A mixing blender for feed proposed by the utility model includes a bottom plate, side plates, and a guiding bracket. The side plates are arranged on both sides of the middle of the upper end of the bottom plate and are provided in two groups in a symmetric distribution. The guiding bracket is fixed on one side of the upper end of the bottom plate and is fixedly connected to the side plates. A flipping mechanism is arranged on the guiding bracket. A mixing and stirring tank is arranged between the two side plates. A feeding port is arranged at the upper end of the mixing and stirring tank. A stirring mechanism is arranged on the side plate on the side symmetric to the guiding bracket and is arranged inside the mixing and stirring tank.

[0006] Improved according to this solution, a support plate is fixedly connected to the side plate, and the support plate is arranged between the side plate and the stirring and mixing tank. A bearing seat is fixedly connected to the support plate. A rotating cylinder is arranged in the middle of the side wall of the stirring and mixing tank. The rotating cylinder is rotatably connected to the bearing seat. On one side of the stirring and mixing tank symmetric to the rotating cylinder, a driving shaft is fixedly connected. The other end of the driving shaft is rotatably connected to the side plate and is arranged above the guiding bracket.

[0007] Improved according to this solution, the flipping mechanism includes a guiding groove, a rack and a gear. The guiding groove is arranged at the bottom inside the upper end of the guiding bracket. The rack is slidably connected to the guiding bracket and is arranged above the guiding groove. The gear is fixed to the driving shaft and meshes with the rack. In the middle of the bottom of the rack, a driving rod is fixed. The driving rod penetrates through the guiding groove and is slidably connected to the guiding groove. A swing rod is rotatably connected to the side wall of the side plate close to the stirring and mixing tank.

[0008] Improved according to this solution, a driving chute is arranged on the driving rod. A sliding shaft is arranged at the movable end of the swing rod, and the sliding shaft is slidably connected to the driving chute. A driving slider is slidably connected to the swing rod. A connecting rod is rotatably connected to the driving slider, and the other end of the connecting rod is rotatably connected to the side plate. A reduction motor is fixed to the side plate, and the output shaft of the reduction motor is connected to the connecting rod.

[0009] Improved according to this solution, the stirring mechanism includes a stirring roller, spiral guide vanes and a stirring motor. One end of the stirring roller is rotatably connected to the inner wall of the stirring and mixing tank. The other end of the stirring roller penetrates through the rotating cylinder and is rotatably connected to the inner wall of the rotating cylinder. The spiral guide vanes are evenly distributed along the circumferential direction on the inner wall of the stirring and mixing tank. The stirring motor is fixed to the side plate, and the output shaft penetrates through the side plate and is connected to the stirring roller.

[0010] Improved according to this solution, a fixing frame is fixed to the side wall of the stirring and mixing tank. The fixing frame is arranged above the feeding port. A lifting handwheel is threadedly connected to the fixing frame. The lower end of the lifting handwheel is rotatably connected to a sealing cover plate. The sealing cover plate is pluggably connected to the feeding port. A guardrail is fixed to the side plate, and the guardrail is symmetrically arranged with the guiding bracket.

[0011] Improved according to this solution, the driving shaft is arranged between the side plate and the stirring and mixing tank. The gear and the driving rod are arranged in the same vertical plane. The driving rod is perpendicular to the rack.

[0012] Improved according to this solution, the stirring and mixing tank is arranged in a hollow cylindrical shape. The cross section of the rotating cylinder is in an O shape. The spiral guide vanes are arranged in a spiral thin plate shape with a rectangular cross section.

[0013] The beneficial effects achieved by the present utility model with the above structure are as follows:

[0014] 1. By setting up a flipping mechanism, the overall flipping of the mixing and stirring tank can be achieved, which facilitates the full contact between the internal feed raw materials and the stirring rollers, avoids the situation of insufficient mixing and stirring, and in cooperation with the stirring mechanism, can improve the efficiency of mixing and stirring while ensuring sufficient mixing.

[0015] 2. The adoptable flip - structure design can facilitate the complete flipping of the mixing and stirring tank, ensure that the feeding is downward, and in cooperation with the cylindrical mixing and stirring tank, can facilitate the aggregation of the mixed feed towards the feeding port, thereby improving the discharging efficiency and ensuring the convenience of discharging and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a feed - mixing blender proposed by the present utility model;

[0017] Figure 2 It is a cross - sectional view of a feed - mixing blender proposed by the present utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of a feed - mixing blender proposed by the present utility model;

[0019] Figure 4 It is a schematic diagram and an exploded view of the components of the flipping mechanism in this embodiment.

[0020] Among them, 1. Bottom plate; 2. Side plate; 3. Guide bracket; 4. Flipping mechanism; 5. Mixing and stirring tank; 6. Feeding port; 7. Stirring mechanism; 8. Support plate; 9. Bearing seat; 10. Rotary drum; 11. Driving shaft; 12. Guide groove; 13. Rack; 14. Gear; 15. Driving rod; 16. Swing rod; 17. Driving chute; 18. Slide shaft; 19. Driving slider; 20. Connecting rod; 21. Reduction motor; 22. Stirring roller; 23. Spiral guide vane; 24. Stirring motor; 25. Fixed frame; 26. Lifting handwheel; 27. Sealing cover plate; 28. Guardrail.

[0021] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] As Figure 1 , Figure 2 , Figure 3 , Figure 4 shown, a mixing and stirring machine for feed proposed by the present utility model includes a bottom plate 1, side plates 2 and a guiding bracket 3. The side plates 2 are arranged on both sides of the middle of the upper end of the bottom plate 1 and are provided in two groups in a symmetric distribution. The guiding bracket 3 is fixed on one side of the upper end of the bottom plate 1 and is fixedly connected to the side plates 2. A turning mechanism 4 is provided on the guiding bracket 3. A stirring and mixing tank 5 is arranged between the two groups of side plates 2. A feeding port 6 is provided at the upper end of the stirring and mixing tank 5. A stirring mechanism 7 is provided on the side plate 2 on the side symmetric to the guiding bracket 3, and the stirring mechanism 7 is arranged inside the stirring and mixing tank 5; a supporting plate 8 is fixedly connected to the side plate 2, and the supporting plate 8 is arranged between the side plate 2 and the stirring and mixing tank 5. A bearing seat 9 is fixedly connected to the supporting plate 8. A rotating cylinder 10 is arranged in the middle of the side wall of the stirring and mixing tank 5. The rotating cylinder 10 is rotatably connected to the bearing seat 9. A driving shaft 11 is fixedly connected to the side of the stirring and mixing tank 5 symmetric to the rotating cylinder 10. The other end of the driving shaft 11 is rotatably connected to the side plate 2 and is arranged above the guiding bracket 3.

[0024] In order to realize the turning of the stirring and mixing tank 5 and improve the uniformity of the internal feed mixing, the turning mechanism 4 includes a guiding groove 12, a rack 13 and a gear 14. The guiding groove 12 is arranged at the bottom inside the upper end of the guiding bracket 3. The rack 13 is slidably connected to the guiding bracket 3 and is arranged above the guiding groove 12. The gear 14 is fixed on the driving shaft 11 and meshes with the rack 13. A driving rod 15 is fixed in the middle of the bottom of the rack 13. The driving rod 15 penetrates through the guiding groove 12 and is slidably connected to the guiding groove 12. A swing rod 16 is rotatably connected to the side wall of the side plate 2 close to the stirring and mixing tank 5.

[0025] As Figure 2 and Figure 4 shown, a driving chute 17 is arranged on the driving rod 15. A sliding shaft 18 is arranged at the movable end of the swing rod 16, and the sliding shaft 18 is slidably connected to the driving chute 17. A driving slider 19 is slidably connected to the swing rod 16. A connecting rod 20 is rotatably connected to the driving slider 19, and the other end of the connecting rod 20 is rotatably connected to the side plate 2. A reduction motor 21 is fixed on the side plate 2, and the output shaft of the reduction motor 21 is connected to the connecting rod 20.

[0026] In order to realize the full stirring of the feed raw materials and accelerate the mixing efficiency, the stirring mechanism 7 includes a stirring roller 22, spiral guide vanes 23 and a stirring motor 24. One end of the stirring roller 22 is rotatably connected to the inner wall of the stirring and mixing tank 5. The other end of the stirring roller 22 penetrates through the rotating cylinder 10 and is rotatably connected to the inner wall of the rotating cylinder 10. The spiral guide vanes 23 are uniformly distributed along the circumferential direction on the inner wall of the stirring and mixing tank 5. The stirring motor 24 is fixed on the side plate 2 and the output shaft penetrates through the side plate 2 to be connected to the stirring roller 22.

[0027] As Figure 1 shown, a fixing frame 25 is fixed on the side wall of the stirring and mixing tank 5. The fixing frame 25 is arranged above the feeding port 6. A lifting handwheel 26 is threadedly connected to the fixing frame 25. The lower end of the lifting handwheel 26 is rotatably connected to a sealing cover plate 27. The sealing cover plate 27 is inserted and connected to the feeding port 6. A guardrail 28 is fixed on the side plate 2, and the guardrail 28 is symmetrically arranged with the guiding support 3.

[0028] As Figure 2 and Figure 3 shown, the driving shaft 11 is arranged between the side plate 2 and the stirring and mixing tank 5. The gear 14 and the driving rod 15 are arranged in the same vertical plane. The driving rod 15 is perpendicular to the rack 13. The stirring and mixing tank 5 is arranged as a hollow cylinder. The cross-section of the rotating drum 10 is arranged in an O shape. The spiral guide vane 23 is arranged as a spiral thin plate with a rectangular cross-section.

[0029] During specific use, rotate the lifting handwheel 26 to drive the sealing cover plate 27 to rise. Add feed raw materials into the stirring and mixing tank 5 through the feeding port 6. Then rotate the lifting handwheel 26 in the reverse direction to drive the sealing cover plate 27 to approach the feeding port 6 until it is inserted into the feeding port 6 and sealed. Turn on the stirring motor 24 to drive the stirring roller 22 to rotate in the stirring and mixing tank 5. At the same time, turn on the reduction motor 21 to drive the connecting rod 20 to rotate. As the connecting rod 20 rotates, the driving slider 19 rotatably connected to the movable end of the connecting rod 20 moves up and down along the swing rod 16, causing the swing rod 16 to slowly swing left and right. The sliding shaft 18 arranged at the movable end of the swing rod 16 swings accordingly at this time and slides along the driving chute 17 on the driving rod 15. During this process, driven by the sliding shaft 18, the driving rod 15 slowly moves left and right along the guiding groove 12 and drives the rack 13 to reciprocate along the guiding support 3. The gear 14 meshing with the rack 13 drives the driving shaft 11 to rotate at this time, so that the stirring and mixing tank 5 fixedly connected to the driving shaft 11 rotates accordingly. At this time, the other end of the stirring and mixing tank 5 rotates on the bearing seat 9 by using the rotating drum 10. Through the reciprocating turning of the stirring and mixing tank 5 and the rotation of the stirring roller 22, rapid and sufficient mixing of the feed raw materials in the stirring and mixing tank 5 can be achieved. After the mixing is completed, keep the feeding port 6 on the stirring and mixing tank 5 vertically downward. Rotate the lifting handwheel 26 to separate the sealing cover plate 27 from the feeding port 6, and the mixed feed can be exported. Under the action of its own gravity and the inner wall contour of the stirring and mixing tank 5, the feed can be quickly and thoroughly cleaned. The above is the entire usage process of the mixing and stirring machine for feed.

[0030] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. A mixing blender for feed, comprising a bottom plate (1), side plates (2) and a guiding bracket (3). The side plates (2) are arranged on both sides of the middle of the upper end of the bottom plate (1) and there are two groups which are symmetrically distributed. The guiding bracket (3) is fixed on one side of the upper end of the bottom plate (1) and is fixedly connected to the side plates (2), and it is characterized in that: A turning mechanism (4) is provided on the guiding support (3), a stirring and mixing tank (5) is provided between the two groups of side plates (2), a feeding port (6) is provided at the upper end of the stirring and mixing tank (5), and a stirring mechanism (7) is provided on the side plate (2) on the side symmetrical to the guiding support (3), and the stirring mechanism (7) is arranged inside the stirring and mixing tank (5).

2. The feed mixing blender according to claim 1, wherein: A supporting plate (8) is fixedly connected to the side plate (2), and the supporting plate (8) is arranged between the side plate (2) and the stirring and mixing tank (5). A bearing seat (9) is fixedly connected to the supporting plate (8). A rotating cylinder (10) is arranged in the middle of the side wall of the stirring and mixing tank (5). The rotating cylinder (10) is rotatably connected to the bearing seat (9). A driving shaft (11) is fixedly connected to the side of the stirring and mixing tank (5) symmetrical to the rotating cylinder (10). The other end of the driving shaft (11) is rotatably connected to the side plate (2) and is arranged above the guiding support (3).

3. A feed mixing blender according to claim 2, characterized in that: The turning mechanism (4) includes a guiding groove (12), a rack (13) and a gear (14). The guiding groove (12) is arranged at the bottom inside the upper end of the guiding support (3). The rack (13) is slidably connected to the guiding support (3) and is arranged above the guiding groove (12). The gear (14) is fixed on the driving shaft (11) and meshes with the rack (13). A driving rod (15) is fixed in the middle of the bottom of the rack (13). The driving rod (15) penetrates through the guiding groove (12) and is slidably connected to the guiding groove (12). A swing rod (16) is rotatably connected to the side wall of the side plate (2) close to the stirring and mixing tank (5).

4. The feed mixing blender according to claim 3, characterized in that: A driving sliding groove (17) is arranged on the driving rod (15). A sliding shaft (18) is arranged at the movable end of the swing rod (16), and the sliding shaft (18) is slidably connected to the driving sliding groove (17). A driving slider (19) is slidably connected to the swing rod (16). A connecting rod (20) is rotatably connected to the driving slider (19), and the other end of the connecting rod (20) is rotatably connected to the side plate (2). A speed reducing motor (21) is fixed on the side plate (2), and the output shaft of the speed reducing motor (21) is connected to the connecting rod (20).

5. The feed mixing blender according to claim 4, wherein: The stirring mechanism (7) includes a stirring roller (22), a spiral flow guiding piece (23) and a stirring motor (24). One end of the stirring roller (22) is rotatably connected to the inner wall of the stirring and mixing tank (5). The other end of the stirring roller (22) penetrates through the rotating cylinder (10) and is rotatably connected to the inner wall of the rotating cylinder (10). The spiral flow guiding pieces (23) are evenly distributed along the circumferential direction on the inner wall of the stirring and mixing tank (5). The stirring motor (24) is fixed on the side plate (2), and the output shaft penetrates through the side plate (2) and is connected to the stirring roller (22).

6. The feed mixing blender according to claim 5, characterized in that: A fixing frame (25) is fixed on the side wall of the stirring and mixing tank (5). The fixing frame (25) is arranged above the feeding port (6). A lifting handwheel (26) is threadedly connected to the fixing frame (25). The lower end of the lifting handwheel (26) is rotatably connected to a sealing cover plate (27). The sealing cover plate (27) is inserted and pulled on the feeding port (6). A guardrail (28) is fixed on the side plate (2), and the guardrail (28) and the guiding support (3) are symmetrically arranged.

7. A feed mixing blender according to claim 6, characterized in that: The driving shaft (11) is arranged between the side plate (2) and the stirring and mixing tank (5). The gear (14) and the driving rod (15) are arranged in the same vertical plane. The driving rod (15) is perpendicular to the rack (13).

8. A feed mixing blender according to claim 7, characterized in that: The stirring and mixing tank (5) is arranged as a hollow cylinder. The cross section of the rotary drum (10) is arranged in an O shape. The spiral guide vane (23) is arranged as a spiral thin plate with a rectangular cross section.

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