CN211988426U - Animal feed's agitating unit - Google Patents

Abstract

The utility model relates to a stirring device for animal feed, which comprises a stirring tank, a stirring component arranged on the stirring tank and a crushing component arranged on the stirring tank; the upper end of the stirring tank is provided with a first feeding port and a second feeding port , the lower end is provided with a discharge port; the stirring assembly includes a stirring shaft located in the stirring tank and connected to the stirring tank in rotation, a stirring blade arranged on the stirring shaft and a first driving device connected with the flange of the stirring tank, and the first driving device is connected with the stirring tank. The stirring shaft is fixedly connected, and the first driving device is located outside the stirring tank; the pulverizing component is located below the second feeding port, and the pulverizing component includes a pulverizing bin arranged on the inner wall of the stirring tank, a The driving gear shaft and the driven gear shaft and the second driving device arranged on the mixing tank. The utility model solves the problem of low efficiency in the traditional production of animal feed, and integrates crushing and stirring, thereby accelerating the production speed of animal feed.

Description

A stirring device for animal feed

technical field

The utility model relates to the field of feed processing, in particular to a stirring device for animal feed.

Background technique

Animal feed refers to live feeds such as various insects, fish and shrimp, as well as eggs, meat and fish meal, silkworm pupae powder, fly maggot powder, milk powder, various grains, etc.

In the process of feed production, a variety of raw materials will be stirred, but some grains with larger particles need to be pulverized first, such as corn particles, etc., and then a variety of raw materials are stirred using a stirring component. However, this kind of production animal The way of feeding is less efficient.

Utility model content

Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a stirring device for animal feed, which solves the problem of low efficiency in the traditional production of animal feed, integrates pulverization and agitation, thereby accelerating the production of animal feed. Production speed.

The above-mentioned utility model purpose of the present utility model is achieved through the following technical solutions:

A stirring device for animal feed, comprising a stirring tank, a stirring component arranged on the stirring tank, and a pulverizing component arranged on the stirring tank;

The upper end of the stirring tank is provided with a first feeding port and a second feeding port, and the lower end is provided with a discharging port;

The stirring assembly includes a stirring shaft that is rotatably connected to the stirring tank, a stirring blade arranged on the stirring shaft, and a first driving device that is flanged to the stirring tank. The first driving device is connected to the stirring shaft. Fixed connection, the first driving device is located outside the stirring tank;

The pulverizing assembly is located below the second feeding port, and the pulverizing assembly includes a pulverizing bin arranged on the inner wall of the mixing tank, a driving gear shaft and a driven gear shaft located in the mixing tank and rotatably connected to the mixing tank, and a The second drive on the mixing tank;

The bottom of the pulverizing bin is provided with a discharge port, the driving gear shaft is meshed with the driven gear shaft, and the meshed gear part is located in the pulverizing bin, the second driving device is connected with the driving gear shaft, and the first Two drives are located outside the mixing tank.

By adopting the above technical scheme, the raw materials with larger particles are added into the mixing tank through the second feeding port, and then the meshing part of the driving gear shaft and the driven gear shaft in the partial grinding chamber pulverizes the raw materials, and then the pulverized raw materials are crushed. It enters the inside of the mixing tank through the discharge port, and then the mixing blade in the mixing tank stirs the mixed raw materials. After the mixing is completed, the animal feed flows out through the discharge port of the mixing tank.

The utility model is further arranged as follows: the stirring tank is a square tank, and the lower end thereof is gradually shrunk.

By adopting the above technical solutions, the stirring tank facilitates the installation of the stirring assembly and the pulverizing assembly.

The utility model is further provided that: the gear parts on the driving gear shaft and the driven gear shaft are both helical gears.

By adopting the above technical solutions, the meshing of the helical gears makes it easier for the raw materials to enter the meshing portion of the driving gear shaft and the driven gear shaft, thereby improving the efficiency of pulverizing raw materials with larger particles.

The utility model is further configured as follows: a belt transmission assembly is connected between the driving gear shaft and the second driving device, and the belt transmission assembly is located outside the stirring tank.

By adopting the above technical solution, the belt transmission assembly is arranged between the driving gear shaft and the second driving device, so as to avoid burning the second driving device when the driving gear shaft and the driven gear shaft are stuck.

The utility model is further configured as follows: the belt transmission assembly includes a driving wheel arranged on the output shaft of the second driving device, a driven wheel arranged on the shaft portion of the driving gear shaft, and a belt covering the driving wheel and the driven wheel.

By adopting the above technical solution, the second driving device drives the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the belt. When the driving gear shaft and the driven gear shaft are stuck, the belt will slip, so as to avoid the The driving gear shaft and the driven gear shaft are stuck, causing the second drive device to burn out.

The utility model is further configured as follows: the number of the belts is multiple.

By adopting the above technical solution, multiple belts drive the driven wheel to rotate at the same time, which reduces the occurrence of belt slippage when the driving gear shaft and the driven gear shaft rotate normally.

The utility model is further configured as follows: the belt uses a triangle belt.

By adopting the above technical solutions, the friction force is large, and it is easy to replace when damaged.

To sum up, the beneficial technical effects of the present utility model are:

1. Raw materials with larger particles are added into the mixing tank through the second feeding port, and then the meshing part of the driving gear shaft and the driven gear shaft in part of the crushing bin will pulverize the raw materials, and then the pulverized raw materials will pass through the discharge port. Enter into the inside of the stirring tank, and then the stirring blades in the stirring tank stir the mixed raw materials. After the stirring is completed, the animal feed flows out through the discharge port of the stirring tank.

2. The second driving device drives the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the belt. When the driving gear shaft and the driven gear shaft are stuck, the belt will slip, so as to avoid the driving gear shaft and the driven gear shaft. The phenomenon that the driven gear shaft is stuck, causing the second drive device to burn out.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention.

FIG. 2 is a partial cutaway schematic diagram of FIG. 1 .

FIG. 3 is a schematic partial cutaway view of the top view of FIG. 1 .

FIG. 4 is an enlarged schematic view of the structure of part A in FIG. 1 .

In the figure, 11, stirring tank; 2, stirring component; 21, stirring shaft; 22, stirring blade; 23, first driving device; 3, crushing component; 31, crushing bin; 32, driving gear shaft; 33, driven gear shaft; 34, second driving device; 35, belt transmission assembly; 351, driving wheel; 352, driven wheel; 353, belt.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

1 and 2 , a stirring device for animal feed disclosed in an embodiment of the present utility model includes a stirring tank 11 , a stirring assembly 2 provided on the stirring tank 11 , and a pulverizing component 3 provided on the stirring tank 11 . The stirring component 2 stirs the mixed raw materials in the stirring tank 11, the pulverizing component 3 pulverizes the raw materials with larger particles, and then discharges the pulverized raw materials into the stirring tank 11. Mix and stir.

The upper half of the stirring tank 11 is a square tank, which facilitates the installation of the stirring assembly 2 and the pulverizing assembly 3. The lower half of the stirring tank 11 is a prismatic shape, and gradually shrinks downward, so as to facilitate the stirring in the stirring tank 11. The feed falls out. The upper end of the stirring tank 11 is provided with a first feeding port and a second feeding port, and the lower end is provided with a discharging port.

The stirring assembly 2 includes a stirring shaft 21 rotatably connected with the stirring tank 11 , a stirring blade 22 provided on the stirring shaft 21 , and a first driving device 23 provided on the stirring tank 11 . The stirring shaft 21 is located in the stirring tank 11, and the upper end of the stirring shaft 21 is rotatably connected with the stirring tank 11. The stirring shaft 21 extends from the upper half to the lower half of the stirring tank 11, and the stirring shaft 21 is installed vertically. There are multiple stirring blades 22 , and the multiple stirring blades 22 are uniformly welded on the circumferential direction of the stirring shaft 21 . The first driving device 23 is flanged to the upper end of the stirring tank 11 , the first driving device 23 includes a motor and a reducer, the shell of the reducer is flanged to the upper end of the stirring tank 11 , and the output shaft of the reducer is fixed to the stirring shaft 21 connect. The first driving device 23 drives the stirring shaft 21 to rotate, and the stirring shaft 21 and the stirring blade 22 jointly stir the mixed raw materials.

3 and 4 , the crushing assembly 3 includes a crushing bin 31 fixed on the inner wall of the mixing tank 11 , a driving gear shaft 32 and a driven gear shaft 33 rotatably connected to the mixing tank 11 , and a second The drive device 34 and the belt drive assembly 35 provided between the pinion shaft 32 and the second drive device 34 .

The outer wall of the crushing bin 31 is fixed on the inner wall of the mixing tank 11. The crushing bin 31 is located below the second feeding port. The upper end of the crushing bin 31 is also provided with a feeding port and communicates with the second feeding port. There is a discharge port at the bottom. The driving gear shaft 32 and the driven gear shaft 33 pass through the crushing bin 31, and the shaft portion of the driving gear shaft 32 and the shaft portion of the driven gear shaft 33 are both rotatably connected with the crushing bin 31; the gear portion of the driving gear shaft 32 is connected with the driven gear shaft 31. The gear part of the gear shaft 33 meshes, and the gear part of the driving gear shaft 32 and the gear part of the driven gear shaft 33 are both located inside the crushing bin 31; the gear part of the driving gear shaft 32 and the gear part of the driven gear shaft 33 are both It is a helical gear, and the meshing of the helical gear facilitates the pellet feed to enter between the meshing point of the driving gear shaft 32 and the driven gear shaft 33, which speeds up the crushing speed of the feed and improves the production efficiency of animal feed.

Both ends of the shaft portion of the driving gear shaft 32 and the two ends of the shaft portion of the driven gear shaft 33 are evenly connected to the upper half of the stirring tank 11 in rotation, and one end of the shaft portion of the driving gear shaft 32 extends out of the stirring tank 11 . The driving gear shaft 32 and the driven gear shaft 33 are installed on the stirring tank 11 at the same height, and the axes of the driving gear shaft 32 and the driven gear shaft 33 are parallel.

The belt drive assembly 35 is integrally located on the outer side wall of the mixing tank 11, and the belt drive assembly 35 includes a driving wheel 351 provided on the output shaft of the second driving device 34, a driven wheel 352 provided on the shaft portion of the driving gear shaft 32, and a bag. The belt 353 covers the driving pulley 351 and the driven pulley 352 . The driven wheel 352 is mounted on the protruding end of the shaft portion of the driving gear shaft 32 , and the driven wheel 352 is coaxial with the driving gear shaft 32 . The second driving device 34 is flanged on the outer side wall of the stirring tank 11 , and the second driving device 34 is installed on the side of the stirring tank 11 where the driven wheel 352 is provided. The second driving device 34 includes a motor and a reducer, and the driving wheel 351 is mounted on the output shaft of the reducer. The driving pulley 351 and the driven pulley 352 are provided with multiple grooves, the number of belts 353 is multiple, and the belt 353 uses a V-belt, and the multiple belts 353 are located in the grooves on the driving pulley 351 and the driven pulley 352 . Each belt 353 wraps the driving pulley 351 and the driven pulley 352 .

The implementation principle of this embodiment is:

The feed that does not need to be pulverized is added into the mixing tank 11 through the first feeding port, the feed that needs to be pulverized is added to the pulverizing bin 31 through the second feeding port, the second driving device 34 is activated, and the second driving device 34 passes through. The belt drive assembly 35 drives the driving gear shaft 32 to rotate, and the driving gear shaft 32 drives the driven gear shaft 33 to rotate. During the rotation of the driving gear shaft 32 and the driven gear shaft 33, the feed that needs to be pulverized passes through the driving gear shaft 32. The meshing point with the driven gear shaft 33 is pulverized, and the pulverized feed enters the inside of the mixing tank 11 through the discharge port of the pulverizing bin 31, and the first driving device 23 is activated. The blade 22 rotates, and the stirring blade 22 stirs the feed in the stirring tank 11 .

The embodiments of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention, therefore: all equivalent changes made according to the structure, shape and principle of the present invention are It should be covered within the protection scope of the present invention.

Claims (7)

1. An animal feed's agitating unit which characterized in that: comprises a stirring tank (11), a stirring component (2) arranged on the stirring tank (11) and a crushing component (3) arranged on the stirring tank (11);

the upper end of the stirring tank (11) is provided with a first feeding hole and a second feeding hole, and the lower end is provided with a discharging hole;

the stirring assembly (2) comprises a stirring shaft (21) which is positioned in the stirring tank (11) and is rotationally connected with the stirring tank (11), a stirring blade (22) arranged on the stirring shaft (21) and a first driving device (23) which is in flange connection with the stirring tank (11), wherein the first driving device (23) is fixedly connected with the stirring shaft (21), and the first driving device (23) is positioned outside the stirring tank (11);

the crushing assembly (3) is positioned below the second feeding hole, and the crushing assembly (3) comprises a crushing bin (31) arranged on the inner wall of the stirring tank (11), a driving gear shaft (32) and a driven gear shaft (33) which are positioned in the stirring tank (11) and are rotatably connected with the stirring tank (11), and a second driving device (34) arranged on the stirring tank (11);

smash storehouse (31) bottom and be equipped with the discharge gate, driving gear axle (32) and driven gear axle (33) meshing, and the geared gear portion is located and smashes storehouse (31), second drive arrangement (34) with driving gear axle (32) are connected, second drive arrangement (34) are located the outside of agitator tank (11).

2. An animal feed mixing apparatus as defined in claim 1, further comprising: the stirring tank (11) is a square tank, and the lower end of the stirring tank gradually shrinks.

3. An animal feed mixing apparatus as defined in claim 2, wherein: and the gear parts on the driving gear shaft (32) and the driven gear shaft (33) are helical gears.

4. An animal feed mixing apparatus as defined in claim 1, further comprising: a belt transmission assembly (35) is connected between the driving gear shaft (32) and the second driving device (34), and the belt transmission assembly (35) is located outside the stirring tank (11).

5. An animal feed mixing apparatus as defined in claim 4, wherein: the belt transmission assembly (35) comprises a driving wheel (351) arranged on an output shaft of the second driving device (34), a driven wheel (352) arranged on the shaft part of the driving gear shaft (32) and a belt (353) coated on the driving wheel (351) and the driven wheel (352).

6. An animal feed mixing apparatus as defined in claim 5, wherein: the number of the belts (353) is multiple.

7. An animal feed mixing apparatus as defined in claim 6, further comprising: the belt (353) uses a triangular belt.

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