Mixing and batching device for study of animal nutrition feed science

Abstract

The invention discloses a mixing and batching device for animal nutrition feed science research, and relates to the technical field of feed production and batching. The quantitative barrels are arranged on the lower side of the storage box in a one-to-one correspondence mode, inlets in the upper sides of the quantitative barrels sleeve discharging openings in the lower side of the storage box, and discharging openings are formed in the lower sides of the quantitative barrels; the rotating shafts are arranged in the quantitative barrels in a one-to-one correspondence manner; the component plates are fixed on the outer ring walls of the plurality of rotating shafts in an equal quantity and equal angle manner, and are positioned in the quantitative barrel; the quantitative driving mechanism is arranged on the upper side of the rear side wall of the mixing box and is connected with the plurality of rotating shafts; an output shaft of the driving motor is inserted into the side wall of the mixing box, and a reciprocating screw rod is fixed on the output shaft of the driving motor; one side of the moving plate is screwed on the reciprocating screw rod through threads; the stirring mechanism is arranged on the moving plate and is suspended on the lower side in the mixing box; and constant-speed feeding can be performed while quantitative feeding is performed, and different feeds do not need to be poured into the batching barrel at the same time, so that the mixing effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of feed production and batching, and in particular to a mixing and batching device for animal nutrition and feed research. Background Art

[0002] In order to meet the nutritional needs of livestock, the feed usually produced is basically made up of different feed raw materials. During the batching process, it is necessary to pour the different feed raw materials or additives into the batching barrel from the feed inlet, and then mix them evenly to ensure that the final feed meets the ratio requirements. However, the total amount of each different feed is poured into the batching barrel at the same time and then mixed, which affects the mixing effect. Summary of the invention

[0003] The purpose of the present invention is to provide a mixing and batching device for animal nutrition and feed research that is reasonably designed and easy to use in view of the defects and shortcomings of the prior art. It can feed quantitatively and at a uniform speed without pouring different feeds into the batching barrel at the same time, thereby improving the mixing effect.

[0004] To achieve the above object, the present invention adopts the following technical scheme: it comprises a mixing box, a storage box and supporting feet, the four corners of the outer bottom wall of the mixing box are fixed with supporting feet, a plurality of storage boxes are inserted and fixed at equal intervals on the top wall of the mixing box, and the discharge port of the bottom wall of the storage box is suspended on the upper side of the mixing box; it also comprises:

[0005] Dosing barrels, there are several dosing barrels, and they are arranged one by one on the lower side of the storage box, the front and rear sides of the dosing barrels are fixedly connected to the inner walls of the front and rear sides of the mixing box, the inlet on the upper side of the dosing barrel is sleeved on the discharge port on the lower side of the storage box, and the lower side of the dosing barrel is provided with a discharge port;

[0006] Rotating shafts, there are several rotating shafts, and they are arranged in the quantitative barrel one by one. The front end of the rotating shaft is screwed to the front side wall of the quantitative barrel through a bearing, and the rear end of the rotating shaft passes through the rear side wall of the quantitative barrel through a bearing, and is screwed to the rear side wall of the mixing box through a bearing;

[0007] Component plates, there are several component plates, and they are fixed on the outer ring walls of several rotating shafts in equal amounts and at equal angles. The component plates are located in the quantitative barrel, and the outer side walls of the component plates are set against the inner ring wall of the quantitative barrel. The distance between the outer sides of two adjacent component plates is greater than the discharge port and the inlet;

[0008] A quantitative driving mechanism, which is arranged on the upper side of the rear side wall of the mixing box and is connected to a plurality of rotating shafts;

[0009] A driving motor, wherein the driving motor is fixed to the outer wall of one side of the mixing box, the output shaft of the driving motor is inserted into the side wall of the mixing box, and a reciprocating screw is fixed to the output shaft of the driving motor, and the other end of the reciprocating screw is screwed to the other side wall of the mixing box through a bearing;

[0010] A movable plate, wherein the movable plate is arranged at the lower side of the mixing box, one side of the movable plate is screwed to the reciprocating screw rod through a thread, and a guide rod is inserted through the other side of the movable plate, and the two ends of the guide rod are fixed to the inner walls of the two sides of the mixing box;

[0011] A stirring mechanism, wherein the stirring mechanism is arranged on the movable plate and is suspended at the lower side of the mixing box;

[0012] Through the above technical scheme, various types of raw materials are placed in several storage boxes, and then the quantitative driving mechanism drives the rotating shaft to rotate accordingly, and the rotating shaft drives the component plate to rotate, so that the angle of each rotation of the component plate is the angle between two adjacent component plates, which is convenient for quantitative feeding, and the ratio between the raw materials is determined by the number of rotations. When the raw materials rotate between the component plates to the discharge port on the lower side of the quantitative barrel, the raw materials fall down into the mixing box, and then the stirring mechanism is started, and the driving motor is started at the same time. The driving motor drives the reciprocating screw to rotate, and the reciprocating screw drives the moving plate to move back and forth in the mixing box, and the moving plate drives the stirring mechanism to move back and forth, thereby improving the stirring effect.

[0013] As a further improvement of the present invention, a partition is provided in the middle of the mixing box, the outer peripheral wall of the partition is fixedly connected to the inner peripheral wall of the mixing box, and the lower sides of the plurality of quantitative barrels are embedded and fixed in the upper surface of the partition;

[0014] Through the above technical solution, the quantitative barrel and the stirring mechanism can be separated by the partition.

[0015] As a further improvement of the present invention, the quantitative driving mechanism comprises:

[0016] Driving gears, there are several driving gears, and they are suspended at equal distances on the rear side of the mixing box, and the driving gears are sleeved and fixed on the rear end of the rotating shaft in a one-to-one correspondence;

[0017] Drive shafts, there are several drive shafts, and they are arranged one by one on the lower side of the rotating shaft. The drive shafts are screwed to the rear wall of the mixing box through bearings, and two adjacent drive shafts are connected through a synchronous wheel transmission assembly;

[0018] A quantitative motor, wherein the quantitative motor is fixed to the rear side wall of the mixing box through a support, and the output shaft of the quantitative motor is connected to one of the drive shafts through a synchronous wheel transmission assembly;

[0019] A driving disk, wherein there are several driving disks, and they are sleeved and fixed on the driving shaft in a one-to-one correspondence, and the outer ring wall of the driving disk is provided with several threaded holes at equal angles;

[0020] Driving teeth, there are several driving teeth, and they are respectively arranged at equal angles on the outer ring wall of the driving disk, and the driving teeth are matched and connected with the threaded holes on the driving disk through positioning bolts;

[0021] Through the above technical solution, according to the required ratio, a suitable number of driving teeth are selected and fixed on the outer ring wall of the driving disk by positioning bolts, and the quantitative motor is started. The quantitative motor drives the driving shaft connected to it to rotate through the synchronous wheel transmission assembly. The driving shaft drives several other driving shafts to rotate through the cooperation of the synchronous wheel transmission assembly. The driving shaft drives the driving disks on each of them to rotate. When the driving teeth on the outer ring wall of the driving disk are engaged with the driving gear, the driving gear is driven to rotate, and the driving gear drives the rotating shaft to rotate.

[0022] As a further improvement of the present invention, a shielding cover is provided on the rear outer wall of the mixing box, the outer top wall of the shielding cover is screwed to the rear outer wall of the mixing box through a hinge, and the shielding cover is sleeved on the outer side of the driving gear, the driving disk and the quantitative motor;

[0023] Through the above technical solution, the overall appearance of the device can be improved, and the quantitative motor and the driving gear can be shielded, thereby increasing the life of the quantitative motor.

[0024] As a further improvement of the present invention, the stirring mechanism comprises:

[0025] A stirring rod No. 1, wherein there are several stirring rods No. 1, and the stirring rods No. 1 are equidistantly penetrated and screwed on the moving plate through bearings, and two adjacent stirring rods No. 1 are connected through a synchronous wheel transmission assembly, and a plurality of stirring blades No. 1 are fixed on one end of the stirring rod No. 1 located above the moving plate in equal amounts and at equal angles;

[0026] A stirring motor, wherein the stirring motor is embedded and fixed in the moving plate, and the output shaft of the stirring motor is connected to one of the stirring rods No. 1 through a synchronous wheel transmission assembly;

[0027] Mounting plates, there are several mounting plates, and they are fixed on the lower side wall of the moving plate at equal distances, and the mounting plates are all screwed with a No. 2 stirring rod through the bearing, the No. 2 stirring rod corresponds to the No. 1 stirring rod one by one and is arranged vertically, and the middle end of the No. 2 stirring rod is connected to the corresponding No. 1 stirring rod through a bevel gear pair;

[0028] A number 2 stirring blade, wherein the number 2 stirring blade is multiple and fixed at equal amounts and angles on both ends of the outer ring wall of the number 2 stirring rod, and the number 2 stirring blade is suspended on both sides of the mounting plate;

[0029] Through the above technical scheme, the stirring motor is started, and the stirring motor drives the No. 1 stirring rod connected to it to rotate through the synchronous wheel transmission assembly, and the No. 1 stirring rod drives the No. 1 stirring blades above each of them to rotate, and the No. 1 stirring blades are used to stir in the horizontal direction. At the same time, the No. 1 stirring rod drives the corresponding No. 2 stirring rod to rotate through the bevel gear pair, and the No. 2 stirring rod drives the No. 2 stirring blades at both ends of each of them to rotate, and the No. 2 stirring blades are used to stir in the vertical direction.

[0030] As a further improvement of the present invention, a guide plate is fixed on the upper side wall of the movable plate, the guide plate is movably sleeved on the stirring rod No. 1, and the cross section of the guide plate is triangular;

[0031] Through the above technical solution, the raw materials can be guided by the inclined edges of the side edges of the guide plate to prevent the raw materials from being retained on the upper side of the moving plate.

[0032] As a further improvement of the present invention, a dredging plate is suspended inside the storage box, a waist-shaped hole is provided on the upper side of the dredging plate, a driving frame is movably provided in the waist-shaped hole, the driving frame is arranged in a "U" shape, a cross bar of the driving frame is movably arranged in the waist-shaped hole, the vertical bars of two adjacent driving frames are connected by a connecting rod, the connecting rod is movably inserted in the side wall of the storage box, the vertical bars of the two most side driving frames are screwed to the side walls of the adjacent storage box through shaft rods, a rotating motor is fixed on the outer wall of one side of the most side storage box, and the output shaft of the rotating motor is fixedly connected to the shaft rod on the side of the adjacent driving frame;

[0033] Through the above technical solution, the rotating motor is started, and the rotating motor drives the driving frame connected to it to rotate, and the driving frame drives several other driving frames to rotate through the connecting rod. During the rotation process, the cross bar of the driving frame drives the dredging plate to move up and down, thereby dredging the opening of the bottom wall of the storage box, avoiding blockage of the storage box.

[0034] As a further improvement of the present invention, slide rails are fixed on the front and rear inner walls of the storage box, and the slide grooves on the front and rear side walls of the dredging plate are slidably arranged on the slide rails; the stability of the dredging plate when moving up and down can be improved.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] 1. Several quantitative barrels are separated by component plates, and the component plates are driven by quantitative driving mechanisms so that the component plates rotate accordingly according to the required proportions, thereby achieving the effect of quantitative feeding;

[0037] 2. The stirring mechanism arranged at the lower side of the mixing box can be driven by a reciprocating screw rod, so that the stirring mechanism moves back and forth in the mixing box, and the stirring directions of the first stirring blade and the second stirring blade in the stirring mechanism are vertical, thereby improving the mixing effect;

[0038] 3. A dredging plate is arranged in the material storage box, and the dredging plate is reciprocated up and down by the cooperation of the rotating motor, the connecting rod and the driving frame, so as to achieve the dredging effect and avoid the clogging of the material storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a structural schematic diagram of the present invention.

[0040] Figure 2 It is a schematic diagram of the internal structure of the present invention.

[0041] Figure 3 It is a structural schematic diagram of the quantitative barrel, the rotating shaft and the quantitative driving mechanism in the present invention.

[0042] Figure 4 for Figure 3 Enlarged view of part A in the middle.

[0043] Figure 5 It is an exploded view of the stirring mechanism in the present invention.

[0044] Figure 6 for Figure 5 Enlarged view of part B in the middle.

[0045] Figure 7 It is an exploded view of the material storage box, dredging plate, driving frame and rotating motor in the present invention.

[0046] Description of reference numerals:

[0047] Mixing box 1, storage box 2, supporting foot 3, metering barrel 4, discharge port 4-1, rotating shaft 5, component plate 6, metering drive mechanism 7, driving gear 7-1, driving shaft 7-2, metering motor 7-3, driving disk 7-4, threaded hole 7-4-1, driving teeth 7-5, driving motor 8, reciprocating screw 9, moving plate 10, guide rod 11, stirring mechanism 12, stirring rod No. 1 12-1, stirring blade No. 1 12-2, stirring motor 12-3, mounting plate 12-4, stirring rod No. 2 12-5, stirring blade No. 2 12-6, partition 13, shielding cover 14, guide plate 15, dredging plate 16, waist-shaped hole 16-1, driving frame 17, connecting rod 18, rotating motor 19, slide rail 20. DETAILED DESCRIPTION

[0048] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments in the description are only used as examples, and all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

[0049] Embodiment 1:

[0050] like Figure 1-Figure 7 As shown, this embodiment comprises a mixing box 1, a storage box 2 and a support leg 3, the four corners of the outer bottom wall of the mixing box 1 are welded and fixed with the support leg 3, a plurality of storage boxes 2 are inserted and welded and fixed at equal intervals on the top wall of the mixing box 1, and the discharge port of the bottom wall of the storage box 2 is suspended on the upper side of the mixing box 1; it also comprises:

[0051] The quantitative barrel 4 is a plurality of quantitative barrels 4, and each of them is arranged on the lower side of the storage box 2 in a one-to-one correspondence. The front and rear sides of the quantitative barrel 4 are fixedly connected to the inner walls of the front and rear sides of the mixing box 1. The inlet on the upper side of the quantitative barrel 4 is sleeved on the discharge port on the lower side of the storage box 2. A discharge port 4-1 is opened on the lower side of the quantitative barrel 4;

[0052] Rotating shafts 5, there are several rotating shafts 5, and they are arranged in the quantitative barrel 4 one by one. The front end of the rotating shaft 5 is screwed on the front side wall of the quantitative barrel 4 through a bearing, and the rear end of the rotating shaft 5 passes through the rear side wall of the quantitative barrel 4 through a bearing, and is screwed on the rear side wall of the mixing box 1 through a bearing;

[0053] Component plates 6, there are several component plates 6, and they are welded and fixed on the outer ring walls of several rotating shafts 5 in equal amounts and at equal angles. The component plates 6 are located in the quantitative barrel 4, and the outer side walls of the component plates 6 are set against the inner ring wall of the quantitative barrel 4. The distance between the outer sides of two adjacent component plates 6 is greater than the discharge port 4-1 and the inlet;

[0054] A quantitative driving mechanism 7, wherein the quantitative driving mechanism 7 is arranged on the upper side of the rear side wall of the mixing box 1, and the quantitative driving mechanism 7 is connected to the plurality of rotating shafts 5;

[0055] A driving motor 8, wherein the driving motor 8 is fixed to the outer wall on the left side of the mixing box 1, the output shaft of the driving motor 8 is inserted into the side wall of the mixing box 1, and a reciprocating screw 9 is fixed to the output shaft of the driving motor 8, and the right end of the reciprocating screw 9 is screwed to the right side wall of the mixing box 1 through a bearing;

[0056] A movable plate 10 is arranged at the lower side of the mixing box 1, the front side of the movable plate 10 is screwed to the reciprocating screw rod 9 through a thread, and a guide rod 11 is inserted through the rear side of the movable plate 10, and both ends of the guide rod 11 are welded and fixed to the inner walls of both sides of the mixing box 1;

[0057] A stirring mechanism 12 is provided on the movable plate 10, and the stirring mechanism 12 is suspended at the lower side of the mixing box 1; a partition 13 is provided in the middle of the mixing box 1, and the outer peripheral wall of the partition 13 is fixedly connected to the inner peripheral wall of the mixing box 1, and the lower sides of several metering barrels 4 are embedded and fixed in the upper surface of the partition 13, and the metering barrel 4 and the stirring mechanism 12 can be separated by the partition 13.

[0058] Embodiment 2:

[0059] See also Figure 3 , Figure 4 As shown, based on Example 1, the quantitative driving mechanism 7 includes:

[0060] Driving gears 7-1, there are several driving gears 7-1, and they are suspended at equal distances on the rear side of the mixing box 1, and the driving gears 7-1 are sleeved one by one and welded and fixed on the rear end of the rotating shaft 5;

[0061] The driving shaft 7-2 is a plurality of driving shafts 7-2, and each of the driving shafts 7-2 is disposed on the lower side of the rotating shaft 5 in a one-to-one correspondence. The driving shaft 7-2 is screwed to the rear wall of the mixing box 1 through a bearing, and two adjacent driving shafts 7-2 are connected through a synchronous wheel transmission assembly;

[0062] A quantitative motor 7-3, wherein the quantitative motor 7-3 is fixed to the rear side wall of the mixing box 1 through a support, and an output shaft of the quantitative motor 7-3 is connected to the left driving shaft 7-2 through a synchronous wheel transmission assembly;

[0063] The driving disk 7-4 is a plurality of driving disks 7-4, and each of them is sleeved and welded on the driving shaft 7-2 in a one-to-one correspondence, and a plurality of threaded holes 7-4-1 are provided on the outer ring wall of the driving disk 7-4 at equal angles;

[0064] Driving teeth 7-5, there are several driving teeth 7-5, and they are respectively arranged at equal angles on the outer ring wall of the driving disk 7-4, and the driving teeth 7-5 are matched and connected with the threaded holes 7-4-1 on the driving disk 7-4 through positioning bolts;

[0065] A shielding cover 14 is provided on the rear outer wall of the mixing box 1. The outer top wall of the shielding cover 14 is screwed to the rear outer wall of the mixing box 1 through a hinge. The shielding cover 14 is sleeved on the outer side of the driving gear 7-1, the driving disk 7-4 and the metering motor 7-3, which can increase the beauty of the overall device and at the same time shield the metering motor 7-3 and the driving gear 7-1, thereby increasing the life of the metering motor 7-3.

[0066] Embodiment 3:

[0067] See also Figure 2 , Figure 5-6 As shown, based on Example 1, the stirring mechanism 12 includes:

[0068] A stirring rod No. 12-1, wherein there are several stirring rods No. 12-1, and the stirring rods No. 1 are equidistantly penetrated and screwed on the movable plate 10 through bearings, and two adjacent stirring rods No. 12-1 are connected through a synchronous wheel transmission assembly, and a stirring rod No. 1 1 is located on one end above the movable plate 10 and several stirring blades No. 1 12-2 are welded and fixed in equal amounts and at equal angles; a guide plate 15 is welded and fixed on the upper side wall of the movable plate 10, and the guide plate 15 is movably sleeved on the stirring rod No. 1 12-1, and the cross-section of the guide plate 15 is triangular, and the raw material can be guided by the inclined edge of the side of the guide plate 15 to prevent the raw material from being retained on the upper side of the movable plate 10;

[0069] A stirring motor 12-3, wherein the stirring motor 12-3 is embedded and fixed in the movable plate 10, and the output shaft of the stirring motor 12-3 is connected to the stirring rod 12-1 at the rear side through a synchronous wheel transmission assembly;

[0070] Mounting plates 12-4, there are several mounting plates 12-4, and they are fixed on the lower side wall of the movable plate 10 at equal intervals. The mounting plates 12-4 are all screwed with a No. 2 stirring rod 12-5 through a bearing. The No. 2 stirring rod 12-5 corresponds to the No. 1 stirring rod 12-1 one by one and is arranged vertically. The middle end of the No. 2 stirring rod 12-5 is connected to the corresponding No. 1 stirring rod 12-1 through a bevel gear pair;

[0071] The second stirring blade 12-6, there are several number of the second stirring blades 12-6, and they are welded and fixed on the two ends of the outer ring wall of the second stirring rod 12-5 in equal amounts and at equal angles, and the second stirring blades 12-6 are suspended on both sides of the mounting plate 12-4.

[0072] Embodiment 4:

[0073] See also Figure 1-2 , Figure 7 As shown, on the basis of Example 1, a dredging plate 16 is suspended inside the storage box 2, and a waist-shaped hole 16-1 is opened on the upper side of the dredging plate 16, and a driving frame 17 is movably arranged in the waist-shaped hole 16-1. The driving frame 17 is arranged in a "U" shape, and the cross bar of the driving frame 17 is movably arranged in the waist-shaped hole 16-1. The vertical rods of two adjacent driving frames 17 are connected by a connecting rod 18, and the connecting rod 18 is movably inserted in the side wall of the storage box 2. The vertical rods of the two most side driving frames 17 are screwed to the side walls of the adjacent storage box 2 through an axle rod. A rotating motor 19 is fixed on the outer wall of the left side of the most side storage box 2, and the output shaft of the rotating motor 19 is fixedly connected to the axle rod on the side of the adjacent driving frame 17; slide rails 20 are welded and fixed on the front and rear inner walls of the storage box 2, and the slide grooves on the front and rear side walls of the dredging plate 16 are slidably arranged on the slide rails 20; the stability of the dredging plate 16 when moving up and down can be improved.

[0074] When using the present invention, various types of raw materials are placed in several storage boxes 2, and according to the required ratio, a suitable number of driving teeth 7-5 are selected and fixed on the outer ring wall of the driving disk 7-4 by positioning bolts, and the quantitative motor 7-3 is started. The quantitative motor 7-3 drives the driving shaft 7-2 connected thereto to rotate through the synchronous wheel transmission assembly, and the driving shaft 7-2 drives several other driving shafts 7-2 to rotate through the cooperation of the synchronous wheel transmission assembly, and the driving shaft 7-2 drives the driving disks 7-4 on each side to rotate. When the driving teeth 7-5 on the outer ring wall of the driving disk 7-4 mesh with the driving gear 7-1, the driving gear 7-1 is driven to rotate, and the driving gear 7-1 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the component plate 6 to rotate, so that the angle of each rotation of the component plate 6 is the angle between two adjacent component plates 6, which is convenient for quantitative feeding, and the ratio between the raw materials is determined by the number of rotations. When the raw materials rotate between the component plates 6 to the discharge port 4-1 on the lower side of the quantitative barrel 4, the raw materials fall downward into the mixing box 1, and then the stirring motor 12-3 is started, and the stirring motor 12 -3 drives the No. 1 stirring rod 12-1 connected thereto to rotate through the synchronous wheel transmission assembly, and the No. 1 stirring rod 12-1 drives the No. 1 stirring blade 12-2 above it to rotate, and the No. 1 stirring blade 12-2 is used for horizontal stirring. At the same time, the No. 1 stirring rod 12-1 drives the corresponding No. 2 stirring rod 12-5 to rotate through the bevel gear pair, and the No. 2 stirring rod 12-5 drives the No. 2 stirring blades 12-6 at both ends to rotate, and the No. 2 stirring blades 12-6 are used for vertical stirring, and the drive motor 8 is started at the same time to drive The motor 8 drives the reciprocating screw 9 to rotate, and the reciprocating screw 9 drives the movable plate 10 to reciprocate in the mixing box 1, and the movable plate 10 drives the stirring mechanism 12 to reciprocate, thereby improving the stirring effect, and the rotating motor 19 is started, and the rotating motor 19 drives the driving frame 17 connected thereto to rotate, and the driving frame 17 drives several other driving frames 17 to rotate through the connecting rod 18. During the rotation process, the cross bar of the driving frame 17 drives the dredging plate 16 to move up and down, thereby dredging the opening of the bottom wall of the storage box 2, and avoiding blockage of the storage box 2.

[0075] Compared with the prior art, the beneficial effects of this specific implementation are as follows:

[0076] 1. Several quantitative barrels 4 are separated by component plates 6, and the component plates 6 are driven by quantitative driving mechanisms 7, so that the component plates 6 rotate accordingly according to the required proportions, thereby achieving the effect of quantitative feeding;

[0077] 2. The stirring mechanism 12 arranged at the lower side of the mixing box 1 can be driven by the reciprocating screw 9, so that the stirring mechanism 12 moves back and forth in the mixing box 1, and the stirring directions of the first stirring blade 12-2 and the second stirring blade 12-6 in the stirring mechanism 12 are vertical, thereby improving the mixing effect;

[0078] 3. A dredging plate 16 is provided in the material storage box 2, and the dredging plate 16 is reciprocated up and down by the cooperation of the rotating motor 19, the connecting rod 18 and the driving frame 17, so as to achieve the dredging effect and avoid the clogging of the material storage box 2.

[0079] For those skilled in the art, they can modify the technical solutions described in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mixing and batching device for animal nutrition and feed research, characterized in that: It comprises a mixing box (1), a material storage box (2) and a supporting foot (3), wherein the four corners of the outer bottom wall of the mixing box (1) are fixed with supporting feet (3), a plurality of material storage boxes (2) are inserted and fixed at equal intervals on the top wall of the mixing box (1), and the material outlet of the bottom wall of the material storage box (2) is suspended on the upper side of the interior of the mixing box (1); it also comprises: A dosing barrel (4), wherein the dosing barrel (4) is in plurality and is disposed one by one on the lower side of the material storage box (2); the front and rear sides of the dosing barrel (4) are fixedly connected to the inner walls of the front and rear sides of the mixing box (1); the inlet on the upper side of the dosing barrel (4) is sleeved on the discharge port on the lower side of the material storage box (2); and a discharge port (4-1) is disposed on the lower side of the dosing barrel (4); A rotating shaft (5), wherein the rotating shaft (5) is in plurality and is disposed in correspondence with each other in the quantitative barrel (4), the front end of the rotating shaft (5) is screwed to the front side wall of the quantitative barrel (4) through a bearing, and the rear end of the rotating shaft (5) passes through the rear side wall of the quantitative barrel (4) through a bearing and is screwed to the rear side wall of the mixing box (1) through a bearing; Component plates (6), wherein there are several component plates (6) and they are fixed on the outer ring walls of several rotating shafts (5) in equal amounts and at equal angles, the component plates (6) are located in the quantitative barrel (4), the outer side walls of the component plates (6) are arranged to abut against the inner ring wall of the quantitative barrel (4), and the distance between the outer sides of two adjacent component plates (6) is greater than the discharge port (4-1) and the inlet; A quantitative driving mechanism (7), wherein the quantitative driving mechanism (7) is arranged on the upper side of the rear side wall of the mixing box (1), and the quantitative driving mechanism (7) is connected to a plurality of rotating shafts (5); A drive motor (8), wherein the drive motor (8) is fixed to an outer wall of one side of the mixing box (1), an output shaft of the drive motor (8) is inserted into the side wall of the mixing box (1), and a reciprocating screw (9) is fixed to the output shaft of the drive motor (8), and the other end of the reciprocating screw (9) is screwed to the other side wall of the mixing box (1) through a bearing; A movable plate (10), wherein the movable plate (10) is arranged at the lower side of the interior of the mixing box (1), one side of the movable plate (10) is screwed onto the reciprocating screw rod (9) via a thread, and a guide rod (11) is inserted through the other side of the movable plate (10), and both ends of the guide rod (11) are fixed to the inner walls of both sides of the mixing box (1); A stirring mechanism (12), wherein the stirring mechanism (12) is arranged on the movable plate (10), and the stirring mechanism (12) is suspended at the lower side of the mixing box (1).

2. The mixing and proportioning device for animal nutrition and feed research according to claim 1, characterized in that: A partition (13) is provided in the middle of the mixing box (1), the outer peripheral wall of the partition (13) is fixedly connected to the inner peripheral wall of the mixing box (1), and the lower sides of several quantitative barrels (4) are embedded and fixed in the upper surface of the partition (13).

3. The mixing and proportioning device for animal nutrition and feed research according to claim 1, characterized in that: The quantitative driving mechanism (7) comprises: Driving gears (7-1), there are several driving gears (7-1), and they are suspended at equal distances on the rear side of the mixing box (1), and the driving gears (7-1) are sleeved and fixed on the rear end of the rotating shaft (5) in a one-to-one correspondence; A driving shaft (7-2), wherein the driving shafts (7-2) are multiple and are arranged one by one on the lower side of the rotating shaft (5), the driving shafts (7-2) are screwed to the rear side wall of the mixing box (1) through bearings, and two adjacent driving shafts (7-2) are connected through a synchronous wheel transmission assembly; A quantitative motor (7-3), wherein the quantitative motor (7-3) is fixed to the rear side wall of the mixing box (1) via a support, and an output shaft of the quantitative motor (7-3) is connected to one of the drive shafts (7-2) via a synchronous wheel transmission assembly; A driving disk (7-4), wherein the driving disks (7-4) are multiple and are sleeved and fixed on the driving shaft (7-2) in a one-to-one correspondence, and multiple threaded holes (7-4-1) are arranged at equal angles on the outer ring wall of the driving disk (7-4); The driving teeth (7-5) are multiple and are respectively arranged at equal angles on the outer ring wall of the driving disk (7-4). The driving teeth (7-5) are matched and connected with the threaded holes (7-4-1) on the driving disk (7-4) through positioning bolts.

4. The mixing and proportioning device for animal nutrition and feed research according to claim 3, characterized in that: A shielding cover (14) is arranged on the rear outer wall of the mixing box (1), and the outer top wall of the shielding cover (14) is screwed to the rear outer wall of the mixing box (1) via a hinge. The shielding cover (14) is sleeved on the outer side of the driving gear (7-1), the driving disc (7-4) and the quantitative motor (7-3).

5. The mixing and proportioning device for animal nutrition and feed research according to claim 1, characterized in that: The stirring mechanism (12) comprises: A number-one stirring rod (12-1), wherein the number-one stirring rods (12-1) are multiple and are equidistantly connected to the movable plate (10) through bearings, and two adjacent number-one stirring rods (12-1) are connected through a synchronous wheel transmission assembly, and a number of number-one stirring blades (12-2) are fixed at equal amounts and angles on one end of the number-one stirring rod (12-1) located above the movable plate (10); A stirring motor (12-3), wherein the stirring motor (12-3) is embedded and fixed in the movable plate (10), and an output shaft of the stirring motor (12-3) is connected to one of the stirring rods (12-1) via a synchronous wheel transmission assembly; A mounting plate (12-4), wherein the mounting plates (12-4) are in plurality and are fixed on the lower side wall of the movable plate (10) at equal intervals, and a second stirring rod (12-5) is screwed on the mounting plates (12-4) through a bearing, the second stirring rod (12-5) corresponds to the first stirring rod (12-1) one by one and is arranged vertically, and the middle end of the second stirring rod (12-5) is connected to the corresponding first stirring rod (12-1) through a bevel gear pair; The second stirring blade (12-6) is a plurality of the second stirring blades (12-6), and the second stirring blades (12-6) are fixed at equal amounts and equal angles on both ends of the outer ring wall of the second stirring rod (12-5), and the second stirring blades (12-6) are suspended on both sides of the mounting plate (12-4).

6. The mixing and proportioning device for animal nutrition and feed research according to claim 5, characterized in that: A guide plate (15) is fixed on the upper side wall of the movable plate (10), the guide plate (15) is movably sleeved on the first stirring rod (12-1), and the cross section of the guide plate (15) is triangular.

7. The mixing and proportioning device for animal nutrition and feed research according to claim 1, characterized in that: A dredging plate (16) is suspended inside the material storage box (2), and a waist-shaped hole (16-1) is provided on the upper side of the dredging plate (16). A driving frame (17) is movably provided in the waist-shaped hole (16-1). The driving frame (17) is arranged in a "U" shape, and a cross bar of the driving frame (17) is movably provided in the waist-shaped hole (16-1). The vertical bars of two adjacent driving frames (17) are connected by a connecting rod (18), and the connecting rod (18) is movably inserted in the side wall of the material storage box (2). The vertical bars of the two most side driving frames (17) are screwed to the side walls of the adjacent material storage boxes (2) through shaft rods. A rotating motor (19) is fixed on the outer wall of one side of the most side material storage box (2), and the output shaft of the rotating motor (19) is fixedly connected to the shaft rod on the side of the adjacent driving frame (17).

8. The mixing and proportioning device for animal nutrition and feed research according to claim 7, characterized in that: Slide rails (20) are fixed on both the front and rear inner walls of the material storage box (2), and the slide grooves on the front and rear side walls of the dredging plate (16) are slidably arranged on the slide rails (20).

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