CN108617529B

CN108617529B - Cattle and sheep are bred and use equipment

Info

Publication number: CN108617529B
Application number: CN201810439773.8A
Authority: CN
Inventors: 张灿程; 王华中
Original assignee: Taihu County Huazhong Agricultural Development Co ltd
Current assignee: TAIHU COUNTY HUAZHONG AGRICULTURAL DEVELOPMENT Co.,Ltd.
Priority date: 2018-05-09
Filing date: 2018-05-09
Publication date: 2021-03-12
Anticipated expiration: 2038-05-09
Also published as: CN108617529A

Abstract

The invention relates to the technical field of cultivation, in particular to a device for cattle and sheep cultivation, which comprises a feeding cavity, a mixing cavity and a discharging cavity, wherein the feeding cavity is provided with a feeding hole; a blanking channel is arranged between the feeding cavity and the mixing cavity; sliding channels are respectively arranged on two sides of the blanking channel; a control block is arranged in the sliding channel; the left side and the right side of the wall of the mixing cavity are inclined planes; both sides of the discharging channel are provided with a sliding plate cavity; a sieve plate is arranged in the discharge channel, and two sides of the sieve plate respectively extend out of the sliding plate cavity; pull wires are fixed on both sides of the sieve plate and are respectively connected with the material control blocks on the same side; a spring is arranged between the material control block and the side wall of the discharging channel; a power cavity is arranged in the cavity wall of the mixing cavity, and a first cutting gear, a second cutting gear and a power gear driven by a motor are rotatably connected to the inner wall of the power cavity; the power gear is provided with a power part for driving the sieve plate to swing left and right. The scheme solves the problem of uneven stirring in the prior art; and the problem that the nutrient absorption of cattle and sheep is influenced due to overlarge feed particles.

Description

Cattle and sheep are bred and use equipment

Technical Field

The invention relates to the technical field of breeding, in particular to a device for breeding cattle and sheep.

Background

As more and more people begin to pay attention to healthy diet and nutrition collocation, the animal husbandry is promoted due to the large demand of people for beef and mutton, and the uniformity of the nutrition of the beef and mutton is ensured when the beef and mutton are bred; the treatment of the feed is critical.

In the traditional cattle and sheep breeding, the feed is generally stirred manually, and the feed is stirred mainly for the purpose that various materials can be uniformly mixed, and the finally obtained feed is balanced in nutrition; ensure the nutrient absorption of the cattle and sheep breeding.

The prior art has the following technical problems:

1. the cattle and sheep breeding face great labor cost, the processing of the feed is the key of labor consumption, the traditional feed stirring is manual stirring, the labor is consumed, the effect of uniform stirring cannot be achieved, and the nutrition absorption of the cattle and sheep breeding is greatly influenced; 2. when the feed is manually stirred, the feed cannot be stirred at dead angles, so that the stirring uniformity is influenced; 3. too large feed particles can affect nutrient absorption of cattle and sheep, and the breeding yield is reduced.

Disclosure of Invention

The invention aims to provide equipment for cattle and sheep breeding, which solves the problem of uneven stirring in the prior art; and the problem that the nutrient absorption of cattle and sheep is influenced due to overlarge feed particles.

In order to achieve the above purpose, the basic scheme of the invention is as follows:

the device for cattle and sheep cultivation comprises a feeding cavity, a mixing cavity and a discharging cavity from top to bottom in sequence; a blanking channel is arranged between the feeding cavity and the mixing cavity; sliding channels are respectively arranged on two sides of the blanking channel; and the sliding channels are all connected with control blocks for controlling the blanking of the blanking channel in a sliding manner;

a discharging channel is communicated between the mixing cavity and the discharging cavity; the left side and the right side of the lower cavity wall of the mixing cavity are inclined planes which are inclined downwards towards the direction of the discharging channel; both sides of the discharging channel are provided with a sliding plate cavity; a sieve plate is arranged in the discharge channel, and two sides of the sieve plate respectively extend out of the sliding plate cavity; pull wires are fixed on both sides of the sieve plate and are respectively connected with the material control blocks on the same side; a spring is arranged between the material control block and the side wall of the discharging channel;

a power cavity is arranged in the cavity wall of the mixing cavity, and a first cutting gear, a second cutting gear and a power gear driven by a motor are rotatably connected to the inner wall of the power cavity; the first cutting gear and the second cutting gear are meshed with the power gear; the power gear is provided with a power part for driving the sieve plate to shake left and right;

the power part comprises a swinging plate used for enabling feed falling from the blanking channel to slide onto the inclined plane, the lower end of the swinging plate is connected with the sieve plate, and the lower end of the swinging plate can be abutted against the inclined plane; first cutting gears are arranged above the inclined planes, and first cutting rods for cutting and stirring are arranged on the first cutting gears; and a second cutting rod for cutting and stirring the feed on the sieve plate is arranged on the second cutting gear.

When the technical scheme is adopted, a power source is arranged and the gears are meshed; not only the stirring and cutting of the feed in the mixing cavity are realized; the shaking of the sieve plate is also realized; in addition, the control block can be pulled by utilizing the shaking of the sieve plate, and the intermittent feeding to the mixing cavity is further realized.

The beneficial effect that this scheme produced is:

1. this scheme is when cutting the fodder, is intermittent type nature let the fodder get into the compounding intracavity, and the fodder that gets into the compounding intracavity is that the batchion all landing to one of them inclined plane, and the first cutting stick of being convenient for is concentrated and is stirred and cut the fodder that falls. The lower end of the swinging plate can be abutted against the inclined plane of the left/right side every time the swinging plate swings left/right; and then make the fodder that falls can concentrate and fall to a department, first cutting rod can concentrate and stir, cut the fodder of this department.

Compared with the prior art, the stirring and cutting method is better, and firstly, the method adopts batch stirring of the feed; secondly, this scheme adoption is concentrated and is stirred the fodder, and the stirring performance is better. The problem of among the prior art manual stirring, both consume the manual work, can not reach the effect of stirring again, influence the nutrition absorption of cattle and sheep breed very much is solved. In addition, first cutting stick in this scheme can also realize the cutting to the fodder, has solved among the prior art too big nutrition absorption that can influence the cattle and sheep of feed pellet, leads to the problem of breed output reduction.

2. The scheme can also realize secondary stirring and cutting of the feed; when the swinging plate leaves the inclined plane on one side, the feed on the inclined plane slides down onto the sieve plate, and the sieve plate screens the feed; the feed which does not meet the specification can be left on the sieve plate; at the moment, the second cutting rod is driven by the second cutting gear to rotate, feed on the sieve plate is stirred and cut, and the feed can fall down from the sieve plate after reaching the specification.

In addition, the second cutting board can also prevent the condition that the screen cloth is blockked up from taking place in the process of stirring the cutting to the fodder on the sieve board.

3. The inclined plane of compounding chamber lower part for towards discharging channel's direction downward sloping in this scheme, this inclined plane and the sieve cooperation of rocking, the fodder just can slide down along the inclined plane after the stirring, can prevent that the fodder from remaining in the dead angle of compounding chamber bottom at the in-process of stirring.

What is meant by "or" in this scenario.

The first preferred scheme is as follows: as a further optimization of the basic scheme, the material control block comprises a first material control block and a second material control block which are both wedge-shaped and are symmetrically arranged with each other; the lower ends of the first control block and the second control block can be abutted; both sides of the first and second control blocks may be in contact with the blanking channel.

The discharging control of the feed in the blanking channel is very simply realized; the specific principle is as follows: two sides of the first material control block and the second material control block can be in contact with the blanking channel; when the lower ends of the opposite surfaces (i.e. the surfaces facing to each other) of the first control block and the second control block are abutted, the feed in the blanking channel cannot fall down; when the first control block/the second control block is pulled by the corresponding pull wire, one of the first control block and the second control block leaves the blanking channel and slides into the sliding channel; at the moment, blanking can be realized; is very convenient.

The preferred scheme II is as follows: as a further optimization of the first preferred scheme, the power part also comprises a rotating rod, a positioning block and a limiting block; a first limiting groove is formed in the positioning block and is positioned on the vertical central line of the discharging channel; a second limiting groove is formed in the limiting block; one side of the swinging plate is positioned in the first limiting groove and the second limiting groove; the upper end of the positioning block is rotatably connected with the inner wall of the material mixing cavity; the stopper rotates with the one end of dwang to be connected, and the other end of dwang penetrates the power intracavity and is fixed with power gear.

The swinging of the swinging plate is realized very simply; the principle mainly adopts the structure of a crank rocker and a sliding block. The method comprises the following specific steps: the motor drives the power gear to rotate, the power gear drives the rotating rod to rotate, and the rotating rod pulls the limiting block to move; the swinging plate is limited by the positioning block and the limiting block, so that the swinging plate takes the positioning block as a swinging point to realize left-right swinging; and then drive the sieve that is connected with the swing board lower extreme and rock from side to side, and then realize that the fodder that accords with the specification falls from the sieve, then the fodder slides out from ejection of compact chamber.

The preferable scheme is three: as a further optimization of the basic scheme or the basic scheme II, the inner wall of the bottom of the feeding cavity is inclined downwards towards the blanking channel.

Further guarantee that the fodder in the feeding chamber can fall into the feed passage automatically.

The preferable scheme is four: as a further optimization of the basic scheme or the basic scheme II, the first cutting rod comprises a first fixed shaft, a first stirring rod and a first cutting blade; one end of the first fixed shaft is fixedly connected with the first cutting gear, and the other end of the first fixed shaft extends into the material mixing cavity; and the first stirring rod and the first cutting blade are uniformly distributed in the circumferential direction of the first cutting rod.

Very simple realization first cutting rod can adopt first puddler to stir the fodder at the pivoted in-process, can also let first cutting blade cut the fodder.

The preferable scheme is five: as a further optimization of the basic solution or the basic solution two, the second cutting bar comprises a second fixed shaft, a second stirring rod and a second cutting blade; one end of the second fixed shaft is fixedly connected with the second cutting gear, and the other end of the second fixed shaft extends into the material mixing cavity; and the second stirring rod and the second cutting blade are uniformly distributed in the circumferential direction of the second cutting rod.

Very simple realization the second cutting stick can adopt the second puddler to stir the fodder at the pivoted in-process, can also let the second cutting blade cut the fodder.

Drawings

FIG. 1 is a schematic view showing the internal structure of the apparatus for cattle and sheep farming according to the present invention;

FIG. 2 is a schematic view of the internal structure of the mixing chamber in FIG. 1 (all gears and power chambers inside the wall of the mixing chamber are shown in phantom);

FIG. 3 is a schematic view of the first cutting bar of FIG. 1;

fig. 4 is a schematic view of the structure of the second cutting rod of fig. 1.

Detailed Description

The present invention will be described in further detail below by way of specific embodiments:

reference numerals in the drawings of the specification include: the feeding cavity 1, the mixing cavity 2, the inclined plane 21, the power cavity 22, the power gear 221, the first cutting gear 222, the first cutting rod 2221, the first fixed shaft 22211, the first stirring rod 22212, the first cutting blade 22213, the second cutting gear 223, the second cutting rod 2231, the second fixed shaft 22311, the second stirring rod 22312, the second cutting blade 22313, the discharging cavity 3, the blanking channel 4, the sliding channel 41, the sliding chute 411, the sliding plate cavity 51, the screen plate 511, the positioning boss 512, the pull wire 513, the first control block 6, the second control block 61, the spring 62, the swinging plate 7, the rotating rod 71, the positioning block 72 and the limiting block 73.

The specific implementation process is as follows:

the cattle and sheep breeding equipment comprises an equipment body, wherein the equipment body sequentially comprises a feeding cavity 1, a mixing cavity 2 and a discharging cavity 3 from top to bottom; a cuboid blanking channel 4 is arranged between the feeding cavity 1 and the mixing cavity 2; sliding channels 41 are respectively arranged on two sides of the blanking channel 4; and the sliding channels 41 are all connected with control blocks for controlling the blanking of the blanking channel 4 in a sliding manner. The bottom inner wall of the feed chamber 1 slopes downwardly towards the drop channel 4.

The material control block comprises a first material control block 6 and a second material control block 61 which are both wedge-shaped; the right side of the first control block 6 is a ramp surface (here called ramp surface mainly for the purpose of distinguishing from the ramp 21 in the lower part of the mixing chamber 2 below, which is actually a ramp surface as shown in fig. 1), and the left side of the second control block 61 is also a ramp surface. The lower end of the right side of the first control block 6 and the lower end of the left side of the second control block 61 can be abutted, and the first control block 6 and the second control block 61 are symmetrically arranged along the vertical central line of the blanking channel 4. Both sides of the first and second control blocks 6 and 61 (fig. 1 is a front view of the internal structure of the present invention, where both sides refer to the inner and outer sides of the first and

second control blocks

6 and 61 in fig. 1) can be in contact with the blanking channel 4; when the lower ends of the first material control block 6 and the second material control block are abutted, the feed in the blanking channel 4 cannot fall.

A discharging channel is communicated between the mixing cavity 2 and the discharging cavity 3; and the left and right sides of the lower cavity wall of the mixing cavity 2 in figure 1 are inclined planes 21 which incline downwards towards the direction of the discharging channel. Both sides of the discharging channel are provided with a sliding plate cavity 51; the discharging channel is internally provided with a sieve plate 511, and two sides of the sieve plate 511 respectively extend out of the sliding plate cavity 51. And the height of the sliding plate cavity 51 is greater than that of the screen plate 511, in order to prevent the feed from entering the sliding plate cavity 51, a sealing layer (for example, a rubber layer with folds so that the rubber layer can be stretched freely) which can be stretched freely is arranged between the upper surface and the lower surface of the screen plate 511 and the wall of the sliding plate cavity 51; the sealing layer surrounds the discharge channel.

Pull wires 513 are fixed on both sides of the sieve plate 511, and the pull wire 513 on the left side is fixedly connected with the first material control block 6; the pull wire 513 on the right side is connected with the second control block 61; a spring 62 (the spring 62 in the scheme is a tension spring) is arranged between the control block and the side wall of the discharge channel. The lower end of the discharge channel is an inclined plane 21 matched with the inclined plate surfaces of the first control block 6 and the second control block 61; taking the first control block 6 as an example, the lower end of the inclined plate surface of the first control block 6 extends into the discharge channel, and the lower end of the discharge channel can be matched with the inclined plate surface, so that the inclined plate surface can abut against the lower end of the discharge channel.

For example, the sliding connection of the first material control block 6/the second material control block 61 is facilitated; a sliding groove 411 is formed on an inner wall of one side of the sliding channel 41, and sliding protrusions for extending into the corresponding sliding groove 411 are fixed on the first control block 6 and the second control block 61.

A power cavity 22 is arranged in the cavity wall of the mixing cavity 2, and a first cutting gear 222, a second cutting gear 223 and a power gear 221 driven by a motor are rotatably connected to the inner wall of the power cavity 22; two first cutting gears 222 and three second cutting gears 223 are provided. The first cutting gear 222 and the second cutting gear 223 are both meshed with the power gear 221; the power gear 221 is provided with a power unit for driving the screen plate 511 to swing left and right.

The power part comprises a swinging plate 7 which is used for enabling the feed falling from the blanking channel 4 to slide onto the inclined plane 21, and the lower end of the swinging plate 7 is connected with the sieve plate 511. For example, the connection between the screen plate 511 and the swinging plate 7 is facilitated, the screen plate 511 in the present embodiment includes a screen plate 511 body, screen holes and positioning bosses 512; the sieve pores are uniformly distributed on the sieve plate 511 body; the lower end of the swinging plate 7 is rotatably connected with the positioning seat through a rotating shaft; as shown in fig. 1, the rotating shaft passes through the lower end of the swinging plate 7 and extends into the positioning seat, and the rotating shaft is rotatably connected with the positioning seat.

The lower end of the swinging plate 7 can be abutted against the inclined plane 21; a first cutting gear 222 is arranged above the inclined plane 21, and first cutting rods 2221 for cutting and stirring are arranged on the first cutting gear 222; the second cutting gear 223 is provided with a second cutting rod 2231 for cutting and stirring the fodder on the screen plate 511.

The power part also comprises a rotating rod 71, a positioning block 72 and a limiting block 73; a first limiting groove is formed in the positioning block 72 and is positioned on the vertical central line of the discharging channel; a second limit groove is formed on the limit block 73; one side of the swinging plate 7 is positioned in the first limiting groove and the second limiting groove; the upper end of the positioning block 72 is rotatably connected with the inner wall of the mixing cavity 2. The rotating lever 71 includes a cross bar and a vertical bar perpendicular to each other; the cross bar is fixedly connected with the vertical bar; the limiting block 73 is rotatably connected with one end of the rotating rod 71, and the other end of the rotating rod 71 penetrates into the power cavity 22 and is fixed with the power gear 221.

As shown in fig. 3, the first cutting bar 2221 includes a first fixed shaft 22211, a first agitating bar 22212, and a first cutting blade 22213; the left end of the first fixed shaft 22211 is fixedly connected to the first cutting gear 222, and the right end of the first fixed shaft 22211 extends into the mixing chamber 2. The first agitating bar 22212 and the first cutting blades 22213 are uniformly distributed in the circumferential direction of the first cutting bar 2221; the method specifically comprises the following steps: the free end of the first agitating bar 22212 is inclined outward in a direction away from the first cutting gear 222; the first cutting blades 22213 are each perpendicular to the first cutting bar 2221; facilitating better cutting of the feed.

As shown in fig. 4, the second cutting bar 2231 includes a second fixed shaft 22311, a second stirring rod 22312, and a second cutting blade 22313; the left end of the second fixed shaft 22311 is fixedly connected to the second cutting gear 223, and the right end of the second fixed shaft 22311 extends into the mixing chamber 2. The second stirring bar 22312 and the second cutting blade 22313 are uniformly distributed in the circumferential direction of the second cutting bar 2231; specifically, the second stirring rod 22312 is a group of two splayed rods, one end of each of the splayed rods fixed to the second cutting rod 2231 is a narrow-mouth end, and the other end of each of the splayed rods away from the second cutting rod 2231 is a wide-mouth end. And the second cutting knife is positioned in the middle of the splayed stem. When the fodder gushes down from inclined plane 21, can enter into the centre of splayed pole earlier, the second cutting knife of being convenient for is to the secondary cutting of fodder.

When in use, various feeds to be mixed are put into the feeding cavity 1; starting the motor, driving the power gear 221 to rotate by the motor, driving the rotating rod 71 to rotate by the power gear 221, and pulling the limiting block 73 to move by the rotating rod 71; because the swing plate 7 is limited by the positioning block 72 and the limiting block 73, the swing plate 7 can swing left and right by taking the hinge point of the positioning block 72 as a swing point; thereby driving the sieve plate 511 connected with the lower end of the swing plate 7 to swing left and right. Since the height of the slide plate chamber 51 is greater than the height of the screen plate 511, the screen plate 511 moves up and down with a certain space when the swinging plate 7 moves to the vertical.

The feed in the blanking channel 4 cannot fall down because the lower ends of the opposite surfaces (i.e. the surfaces facing each other) of the first control block 6 and the second control block 61 are abutted. When the screen plate 511 shakes left and right, the first control block 6/the second control block 61 is pulled by the corresponding pull wire 513; taking the second material control block 61 on the right side in fig. 1 as an example, when the screen plate 511 slides to the right, the right pull wire 513 is pulled by the right side of the screen plate 511, the right pull wire 513 pulls the second material control block 61 to move to the right, and the second material control block 61 leaves the blanking channel 4 and slides into the sliding channel 41; at this time, the blanking channel 4 is opened to realize blanking. When the screen plate 511 moves leftwards, the spring 62 pulls the second material control block 61 back to the original position, and the left side of the second material control block 61 enters the blanking channel 4 again; similarly, after the sieve plate 511 moves a distance to the left, the second material control block 61 on the left side is pulled to leave the blanking channel 4, and the blanking is realized again.

While the power gear 221 rotates, as shown in fig. 2, the first cutting gear 222 and the second cutting gear 223 engaged with the power gear 221 rotate; since the first cutting gear 222 is located above the inclined surface 21, the first cutting bar 2221 is also located above the inclined surface 21. As the swing plate 7 swings around the positioning block 72, the swing plate 7 gradually tilts; taking the state in fig. 2 as an example, the lower end of the swing plate 7 is gradually inclined rightward and finally abuts against the inclined surface 21; the upper end of the swinging plate 7 swings leftwards and moves to the lower part of the first material control block 6; under the action of the inclined plate surface of the first control block 6, all the feed sliding down in the blanking channel 4 falls onto the oscillating plate 7 and slides from the oscillating plate 7 to the position between the oscillating plate 7 and the inclined surface 21 of the lower cavity wall of the mixing cavity 2. During the rotation of the first cutting bar 2221, the first stirring bar 22212 will stir the fodder gathered on the inclined surface 21; meanwhile, the first cutting blade 22213 cuts the fodder concentrated on the inclined surface 21 thereat; and further realize the concentrated stirring and cutting of the fallen feed.

In addition, the second cutting rod 2231 in the scheme of fig. 4 is positioned above the sieve plate 511, so that secondary stirring and cutting of the feed can be realized; when the swing plate 7 in the state of fig. 2 swings leftward; the swinging plate 7 can leave the inclined plane 21, the feed on the inclined plane 21 can slide down on the sieve plate 511, and the swinging sieve plate 511 can screen the feed; feed that is out of specification will remain on the screen panel 511; at this time, the second cutting rod 2231 is driven by the second cutting gear 223 to rotate, stir and cut the fodder on the sieve plate 511, and the fodder falls down from the sieve plate 511 after reaching the specification.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Cattle and sheep are bred and use equipment, its characterized in that: the device sequentially comprises a feeding cavity, a mixing cavity and a discharging cavity from top to bottom; a blanking channel is arranged between the feeding cavity and the mixing cavity; sliding channels are respectively arranged on two sides of the blanking channel; and the sliding channels are all connected with control blocks for controlling the blanking of the blanking channel in a sliding manner;

a discharging channel is communicated between the mixing cavity and the discharging cavity; the left side and the right side of the lower cavity wall of the mixing cavity are inclined planes which are inclined downwards towards the direction of the discharging channel; both sides of the discharging channel are provided with a sliding plate cavity; a sieve plate is arranged in the discharge channel, and two sides of the sieve plate respectively extend out of the sliding plate cavity; pull wires are fixed on both sides of the sieve plate and are respectively connected with the material control blocks on the same side; a spring is arranged between the control block and the side wall of the discharge channel;

a power cavity is arranged in the cavity wall of the mixing cavity, and a first cutting gear, a second cutting gear and a power gear driven by a motor are rotatably connected to the inner wall of the power cavity; the first cutting gear and the second cutting gear are meshed with the power gear; the power gear is provided with a power part for driving the sieve plate to swing left and right;

the power part comprises a swinging plate used for enabling feed falling from the blanking channel to slide onto the inclined plane, the lower end of the swinging plate is connected with the sieve plate, and the lower end of the swinging plate can abut against the inclined plane; the first cutting gears are arranged above the inclined planes, and first cutting rods for cutting and stirring are arranged on the first cutting gears; a second cutting rod used for cutting and stirring the feed on the sieve plate is arranged on the second cutting gear; the material control block comprises a first material control block and a second material control block which are wedge-shaped and are symmetrically arranged with each other; the lower ends of the first control block and the second control block can be abutted; both sides of the first and second control blocks may be in contact with the blanking channel.

2. The apparatus for cattle and sheep farming according to claim 1, characterized in that: the power part also comprises a rotating rod, a positioning block and a limiting block; the positioning block is provided with a first limiting groove, and the first limiting groove is positioned on the vertical central line of the discharging channel; a second limiting groove is formed in the limiting block; one side of the swinging plate is positioned in the first limiting groove and the second limiting groove; the upper end of the positioning block is rotatably connected with the inner wall of the material mixing cavity; the stopper rotates with the one end of dwang to be connected, and the other end of dwang penetrates the power intracavity and is fixed with power gear.

3. The apparatus for cattle and sheep farming according to claim 1 or 2, characterized in that: the inner wall of the bottom of the feeding cavity inclines downwards towards the blanking channel.

4. The apparatus for cattle and sheep farming according to claim 1 or 2, characterized in that: the first cutting rod comprises a first fixed shaft, a first stirring rod and a first cutting blade; one end of the first fixed shaft is fixedly connected with the first cutting gear, and the other end of the first fixed shaft extends into the mixing cavity; and the first stirring rod and the first cutting blade are uniformly distributed in the circumferential direction of the first cutting rod.

5. The apparatus for cattle and sheep farming according to claim 1 or 2, characterized in that: the second cutting rod comprises a second fixed shaft, a second stirring rod and a second cutting blade; one end of the second fixing shaft is fixedly connected with the second cutting gear, and the other end of the second fixing shaft extends into the material mixing cavity; and the second stirring rod and the second cutting blade are uniformly distributed in the circumferential direction of the second cutting rod.