Mixing device

Abstract

The utility model discloses a mixing device, which relates to the technical field of aquaculture and comprises a processing box, a feed port seat is fixed at the upper end of the processing box, a first grinding roller and a second grinding roller are respectively and rotatably connected to the inner side of the processing box and located at the lower end of the feed port seat, and a rotating shaft is rotatably connected to the lower end of the inner side of the processing box. A hollow stir-frying plate is fixed to the outer side of the rotating shaft, six stirring rollers are uniformly and rotatably connected to the interior of the hollow stir-frying plate, and arc-shaped scraping plates are symmetrically fixed to the end, away from the rotating shaft, of the hollow stir-frying plate. According to the mixing device provided by the utility model, through the integral structural matching design, when feed is fed into the processing box through the feeding hole seat, the feed can be ground through the first grinding roller and the second grinding roller, so that the problem that the yield is reduced due to the fact that the caked feed is mixed with medicines is avoided; therefore, the rotating shaft and the stirring roller are driven to rotate at the same time, and medicine and feed can be conveniently mixed to form medicine bait for feeding.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a mixing device. Background Art

[0002] Aquaculture is a production activity that breeds, cultivates and harvests aquatic plants and animals under human control. In aquaculture, it is necessary to use liver and intestine protecting drugs on aquatic animals. Before using the drugs, they need to be mixed with feed to form medicated bait for better feeding.

[0003] For example, a Chinese utility model patent (CN218166831 U) discloses a bait mixing device for aquaculture, which states: "It includes a base, a mounting platform, a fixing frame and a second connecting shaft, a second mixing box is installed on the upper side of the mounting platform, a second discharge pipe is connected to the lower side of the second mixing box, and the bottom end of the second discharge pipe passes through the mounting platform to reach the upper side of the first mixing box, a third mixing box is installed on the side of the mounting platform, and the third mixing box is arranged on the right side of the second mixing box."

[0004] However, since feed is prone to caking when it is piled for a long time, and the above-mentioned device has a single function and can only complete the stirring process, it is inconvenient to crush the agglomerated feed before mixing the medicine with the feed, resulting in a reduced yield of the mixture of medicine and feed. For this reason, the present application proposes a mixing device. Utility Model Content

[0005] Based on this, it is necessary to provide a mixing device to address the above technical problems. Through the overall structural coordination design, when the feed is put into the processing box through the feed inlet seat, the feed can be first crushed by the first crushing roller and the second crushing roller, and the crushed feed can be further screened in conjunction with the screen plate, thereby avoiding the problem of caking feed and mixing with medicine, which leads to a reduction in the yield. By driving the rotating shaft and the stirring roller to rotate at the same time, it is convenient to mix the medicine and feed to form medicated bait for feeding.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A mixing device, which is used for mixing liver and intestine protection drugs for aquatic animals;

[0008] The present invention comprises a processing box, wherein a feeding port seat is fixed on the upper end of the processing box, and a first rolling roller and a second rolling roller are rotatably connected to the inner side of the processing box and the lower end of the feeding port seat, respectively, and a first support shaft and a second support shaft are fixed to one end of the first rolling roller and the second rolling roller, respectively, and the first support shaft and the second support shaft are rotatably connected to the processing box, and a first motor is fixed to the inner side of the processing box and the end of the first support shaft away from the first rolling roller, and the output end of the first motor is fixed to the first support shaft, and a first flat gear is also fixed to the outer side of the first support shaft, and a second flat gear is fixed to the outer side of the second support shaft, and the first flat gear is meshingly connected to the second flat gear, and the lower end of the inner side of the processing box is rotatably connected to the rotating shaft, and a hollow frying plate is fixed to the outer side of the rotating shaft, and six stirring rollers are evenly rotatably connected to the inside of the hollow frying plate, and an arc scraper is symmetrically fixed to the end of the hollow frying plate away from the rotating shaft.

[0009] As a preferred embodiment of the mixing device provided by the utility model, a second motor is arranged at one end of the rotating shaft, the second motor is located inside the processing box and fixed to the processing box, and the output end of the second motor is fixed to the rotating shaft.

[0010] As a preferred embodiment of the mixing device provided by the utility model, a vibration motor is fixed inside the processing box and between the second motor and the first motor, a sieve plate is fixed to the output end of the vibration motor, and the outer side of the sieve plate is in contact with the inner side of the processing box.

[0011] As a preferred embodiment of the mixing device provided by the utility model, six first bevel gears are evenly arranged on the inner side of the hollow flipping plate, and the six first bevel gears are respectively fixed to six stirring rollers. A third motor is also fixed to one end of the inner side of the hollow flipping plate, and a connecting shaft is fixed to the output end of the third motor, and the end of the connecting shaft away from the third motor is rotatably connected to the hollow flipping plate, and three second bevel gears are evenly fixed to the outer side of the connecting shaft, and the three second bevel gears are respectively meshed and connected to the six first bevel gears.

[0012] As a preferred embodiment of the mixing device provided by the utility model, a movable door is further provided inside the processing box at one end away from the vibration motor.

[0013] As a preferred embodiment of the mixing device provided by the utility model, hinges are symmetrically arranged between the upper end of the movable door and the processing box, a fixed seat is fixed to the lower end of the movable door, a connecting seat is fixed to the outside of the processing box and at the lower end of the fixed seat, a pull rod is slidably connected to the inner side of the fixed seat, the lower end of the pull rod is located on the inner side of the connecting seat and is slidably connected to the connecting seat, and a spring is fixed between the outer side of the upper end of the pull rod and the fixed seat.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The mixing device provided by the utility model is designed with an overall structure so that when the feed is put into the processing box through the feed inlet seat, the feed can be first crushed by the first crushing roller and the second crushing roller, and the crushed feed can be further screened in cooperation with the screen plate, thereby avoiding the problem of agglomeration of feed and medicine mixing to reduce the yield, and thus, by driving the rotating shaft and the stirring roller to rotate at the same time, it is convenient to mix the medicine and feed to form medicated bait for feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the overall structure of the mixing device provided by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the inner side of the processing box of the mixing device provided by the utility model;

[0019] Figure 3 This is a schematic structural diagram of the outer side of the movable door of the mixing device provided by the utility model;

[0020] Figure 4 This is a schematic structural diagram of the inner side of the hollow stir-frying plate of the mixing device provided by the utility model.

[0021] The markings in the figure are as follows:

[0022] 1. Processing box; 2. Feed inlet seat; 3. First rolling roller; 4. Second rolling roller; 5. First support shaft; 6. Second support shaft; 7. First motor; 8. First flat gear; 9. Second flat gear; 10. Vibration motor; 11. Screen plate; 12. Movable door; 13. Hinge; 14. Fixed seat; 15. Connecting seat; 16. Pull rod; 17. Spring; 18. Second motor; 19. Rotating shaft; 20. Hollow stir-fry plate; 21. Arc scraper; 22. Stirring roller; 23. First bevel gear; 24. Third motor; 25. Connecting shaft; 26. Second bevel gear. DETAILED DESCRIPTION

[0023] As described in the background art, feed is prone to caking when it is piled for a long time, and the above-mentioned device has a single function and can only complete the stirring process. It is inconvenient to crush the agglomerated feed before mixing the medicine with the feed, resulting in a reduced yield of the mixture of medicine and feed.

[0024] In order to solve this technical problem, the utility model provides a mixing device, which is used for mixing liver and intestine protection drugs for aquatic animals;

[0025] The invention comprises a processing box 1, wherein a feeding port seat 2 is fixed at the upper end of the processing box 1, and a first rolling roller 3 and a second rolling roller 4 are rotatably connected to the inner side of the processing box 1 and at the lower end of the feeding port seat 2, respectively, and a first support shaft 5 and a second support shaft 6 are fixed to one end of the first rolling roller 3 and the second rolling roller 4, respectively, and the first support shaft 5 and the second support shaft 6 are both rotatably connected to the processing box 1, a first motor 7 is fixed to the inner side of the processing box 1 and at the end of the first support shaft 5 away from the first rolling roller 3, and the output end of the first motor 7 is fixed to the first support shaft 5, and a first flat gear 8 is also fixed to the outer side of the first support shaft 5, and a second flat gear 9 is fixed to the outer side of the second support shaft 6, and the first flat gear 8 is meshingly connected to the second flat gear 9, and a rotating shaft 19 is rotatably connected to the lower end of the inner side of the processing box 1, and a hollow frying plate 20 is fixed to the outer side of the rotating shaft 19, and six stirring rollers 22 are evenly rotatably connected to the inside of the hollow frying plate 20, and an arc scraper 21 is symmetrically fixed to the end of the hollow frying plate 20 away from the rotating shaft 19.

[0026] The mixing device provided by the utility model is designed with an overall structural coordination so that when the feed is put into the processing box 1 through the feed inlet seat 2, the feed can be first crushed by the first crushing roller 3 and the second crushing roller 4, thereby avoiding the problem of agglomeration of feed and medicine mixing to reduce the yield, and thus, by driving the rotating shaft 19 and the stirring roller 22 to rotate at the same time, it is convenient to mix the medicine and feed to form a medicine bait for feeding.

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] Embodiment 1:

[0030] Please refer to Figure 1-4A mixing device comprises a processing box 1, a feed inlet seat 2 is fixed at the upper end of the processing box 1, the feed inlet seat 2 is communicated with the inside of the processing box 1, and medicine and feed are conveniently put into the processing box 1 through the feed inlet seat 2. The inner side of the processing box 1 and the lower end of the feed inlet seat 2 are rotatably connected with a first rolling roller 3 and a second rolling roller 4. When the first rolling roller 3 and the second rolling roller 4 rotate relatively, the feed is conveniently crushed, thereby avoiding the situation where agglomerated feed and medicine are mixed;

[0031] In order to facilitate the relative rotation of the first laminating roller 3 and the second laminating roller 4, a first support shaft 5 and a second support shaft 6 are fixed to one end of the first laminating roller 3 and the second laminating roller 4, respectively. The first support shaft 5 and the second support shaft 6 are both rotatably connected to the processing box 1. A first motor 7 is fixed to the inner side of the processing box 1 and located at the end of the first support shaft 5 away from the first laminating roller 3. The output end of the first motor 7 is fixed to the first support shaft 5. A first flat gear 8 is also fixed to the outer side of the first support shaft 5. A second flat gear 9 is fixed to the outer side of the second support shaft 6. The first flat gear 8 is meshed and connected with the second flat gear 9.

[0032] After the feed is crushed, in order to facilitate mixing it with the medicine, a rotating shaft 19 is rotatably connected to the lower end of the inner side of the processing box 1, and a second motor 18 is arranged at one end of the rotating shaft 19. The second motor 18 is located inside the processing box 1 and fixed to the processing box 1, and the output end of the second motor 18 is fixed to the rotating shaft 19. A hollow stir-frying plate 20 is fixed to the outer side of the rotating shaft 19, and six stirring rollers 22 are evenly connected to the inside of the hollow stir-frying plate 20 for rotating uniformly. An arc scraper 21 is symmetrically fixed to the end of the hollow stir-frying plate 20 away from the rotating shaft 19, and the arc scraper 21 is convenient for scraping the inner wall residue at the inner lower end of the processing box 1;

[0033] Further, in order to facilitate the simultaneous rotation of the six stirring rollers 22, thereby further improving the mixing effect, six first bevel gears 23 are evenly arranged on the inner side of the hollow stir-frying plate 20, and the six first bevel gears 23 are respectively fixed to the six stirring rollers 22. A third motor 24 is also fixed to one end of the inner side of the hollow stir-frying plate 20, and a connecting shaft 25 is fixed to the output end of the third motor 24. The end of the connecting shaft 25 away from the third motor 24 is rotatably connected to the hollow stir-frying plate 20, and three second bevel gears 26 are evenly fixed to the outer side of the connecting shaft 25. The three second bevel gears 26 are respectively meshed and connected with the six first bevel gears 23;

[0034] In order to facilitate the introduction of the medicine into the processing box 1, a movable door 12 is further provided inside the processing box 1 at one end away from the vibration motor 10. In order to facilitate opening or closing the movable door 12, hinges 13 are symmetrically provided between the upper end of the movable door 12 and the processing box 1. When the movable door 12 is opened, it is convenient to clean the feed sieved and accumulated on the upper end of the sieve plate 11, and to take out the mixed medicine bait.

[0035] When the movable door 12 is closed, in order to facilitate the limiting and fixing of the movable door 12, a fixing seat 14 is fixed to the lower end of the movable door 12, a connecting seat 15 is fixed to the outer side of the processing box 1 and located at the lower end of the fixing seat 14, a pull rod 16 is slidably connected to the inner side of the fixing seat 14, the lower end of the pull rod 16 is located inside the connecting seat 15 and is slidably connected to the connecting seat 15, and a spring 17 is fixed between the outer side of the upper end of the pull rod 16 and the fixing seat 14;

[0036] Embodiment 2:

[0037] The mixing device provided in Example 1 is further optimized, specifically, as Figure 3 As shown, when the crushed feed falls, in order to facilitate screening thereof, thereby further avoiding the mixing of agglomerated feed and medicine, a vibration motor 10 is fixed inside the processing box 1 and between the second motor 18 and the first motor 7, and a sieve plate 11 is fixed at the output end of the vibration motor 10, and the outer side of the sieve plate 11 is in contact with the inner side of the processing box 1;

[0038] In the above embodiment, the first motor 7, the vibration motor 10, the second motor 18 and the third motor 24 can adopt the known models available on the market. For those skilled in the art, the forward and reverse operation of the first motor 7, the second motor 18 and the third motor 24 and the power supply to the first motor 7, the vibration motor 10, the second motor 18 and the third motor 24 are all conventional technical means, and their principles are not described in detail here.

[0039] The use process of the mixing device provided by the utility model is as follows: feed is put into the processing box 1 through the feed inlet seat 2, the first motor 7 is started to drive the first support shaft 5, the first flat gear 8 and the first rolling roller 3 to rotate, and the second support shaft 6 and the second rolling roller 4 are driven to rotate through the meshing of the first flat gear 8 and the second flat gear 9, so that the first rolling roller 3 and the second rolling roller 4 rotate relatively to grind the feed, and at the same time, the vibration motor 10 is started to vibrate the screen plate 11, and the crushed feed is screened through the screen plate 11 to prevent the agglomerated feed from mixing with the medicine and affecting the yield rate;

[0040] Then pull the pull rod 16 to make it slide out of the connecting seat 15, so as to facilitate opening the movable door 12, introduce the medicine into the processing box 1, make the medicine contact with the feed, and then start the second motor 18 to drive the rotating shaft 19 to rotate, and at the same time start the third motor 24 to drive the connecting shaft 25 and the second bevel gear 26 to rotate, and the mixing roller 22 is driven to rotate through the engagement of the second bevel gear 26 and the first bevel gear 23, so as to mix the feed and the medicine, and when the rotating shaft 19 rotates, the hollow frying plate 20 is used to conveniently scoop up the feed and the medicine for repeated tumbling, and the arc scraper 21 is used to scrape the inner wall of the processing box 1 to further improve the mixing effect.

Claims

1. A mixing device, characterized in that: The invention comprises a processing box (1), wherein a feed port seat (2) is fixed at the upper end of the processing box (1), and a first rolling roller (3) and a second rolling roller (4) are rotatably connected to the inner side of the processing box (1) and located at the lower end of the feed port seat (2), and a first support shaft (5) and a second support shaft (6) are fixed to one end of the first rolling roller (3) and the second rolling roller (4), respectively, and the first support shaft (5) and the second support shaft (6) are both rotatably connected to the processing box (1), and a first motor (7) is fixed to the inner side of the processing box (1) and located at the end of the first support shaft (5) away from the first rolling roller (3), and the first motor (7) ) is fixed to the first support shaft (5), a first flat gear (8) is also fixed to the outer side of the first support shaft (5), a second flat gear (9) is fixed to the outer side of the second support shaft (6), the first flat gear (8) is meshingly connected with the second flat gear (9), the lower end of the inner side of the processing box (1) is rotatably connected to a rotating shaft (19), a hollow stir-frying plate (20) is fixed to the outer side of the rotating shaft (19), six stirring rollers (22) are evenly rotatably connected to the inside of the hollow stir-frying plate (20), and an arc-shaped scraper (21) is symmetrically fixed to the end of the hollow stir-frying plate (20) away from the rotating shaft (19).

2. The mixing device according to claim 1, characterized in that A second motor (18) is disposed at one end of the rotating shaft (19); the second motor (18) is located inside the processing box (1) and is fixed to the processing box (1); and an output end of the second motor (18) is fixed to the rotating shaft (19).

3. The mixing device according to claim 2, characterized in that A vibration motor (10) is also fixed inside the processing box (1) and between the second motor (18) and the first motor (7), and a sieve plate (11) is fixed to the output end of the vibration motor (10), and the outer side of the sieve plate (11) is in contact with the inner side of the processing box (1).

4. The mixing device according to claim 1, characterized in that Six first bevel gears (23) are evenly arranged on the inner side of the hollow stir-frying plate (20), and the six first bevel gears (23) are respectively fixed to the six stirring rollers (22). A third motor (24) is also fixed to one end of the inner side of the hollow stir-frying plate (20), and a connecting shaft (25) is fixed to the output end of the third motor (24), and the end of the connecting shaft (25) away from the third motor (24) is rotatably connected to the hollow stir-frying plate (20), and three second bevel gears (26) are evenly fixed to the outer side of the connecting shaft (25), and the three second bevel gears (26) are respectively meshed and connected to the six first bevel gears (23).

5. The mixing device according to claim 3, characterized in that A movable door (12) is also provided inside the processing box (1) at one end away from the vibration motor (10).

6. The mixing device according to claim 5, characterized in that A hinge (13) is symmetrically arranged between the upper end of the movable door (12) and the processing box (1), a fixed seat (14) is fixed to the lower end of the movable door (12), a connecting seat (15) is fixed to the outer side of the processing box (1) and located at the lower end of the fixed seat (14), a pull rod (16) is slidably connected to the inner side of the fixed seat (14), the lower end of the pull rod (16) is located on the inner side of the connecting seat (15) and is slidably connected to the connecting seat (15), and a spring (17) is fixed between the outer side of the upper end of the pull rod (16) and the fixed seat (14).

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