CN111298924B

CN111298924B - Make things convenient for laying hen fodder screening mixing arrangement of unloading

Info

Publication number: CN111298924B
Application number: CN201911254983.0A
Authority: CN
Inventors: 张希光
Original assignee: Changde Zhongsheng Agriculture And Animal Husbandry Co ltd
Current assignee: Changde Zhongsheng Agriculture And Animal Husbandry Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2021-04-16
Anticipated expiration: 2039-12-10
Also published as: CN111298924A

Abstract

The invention discloses a laying hen feed screening and mixing device convenient to feed, which comprises a feed inlet, a first motor, a second motor and a control switch, wherein a fixed frame is fixedly arranged on the back side of the feed inlet, the first motor is fixedly arranged on the fixed frame, an output shaft of the first motor is fixedly connected with a crushing roller through a connecting shaft, a fixed rod is transversely arranged on the lower side of the feed inlet, and the fixed rod is vertically inserted with the connecting shaft through a bearing. According to the invention, the crushing roller is arranged to crush the caked feed in the mixed feed so as to improve the mixing efficiency, the stirring piece is arranged to stir and mix the mixed feed, the screening frame is arranged, the knocking ball connected with the first spring on the stirring frame performs knocking vibration on the filter screen on the screening frame in the rotation process of the stirring piece, the mixed feed on the filter screen is screened, the mixed feed is automatically screened through the screening frame, and the filter screen can be prevented from being blocked, so that the screening efficiency of the device is ensured.

Description

Make things convenient for laying hen fodder screening mixing arrangement of unloading

Technical Field

The invention relates to the technical field of screening and mixing of laying hen feeds, in particular to a laying hen feed screening and mixing device convenient to feed.

Background

With the progress of society, the living standard of people is continuously improved, the demand of products in the breeding industry is larger and larger, the rapid development of the breeding industry promotes the rapid development of the feed processing industry, and the feed mainly refers to food of animals raised in agriculture or animal husbandry. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like.

In the face of social demand pressure, the requirement on equipment in the feed processing process is further improved, in order to meet the social demand, each link in the feed processing process is very important, the feed additive is a small amount or trace substance added in the feed production processing and using processes, the dosage in the feed is small but the effect is obvious, the feed additive is a raw material inevitably used in the modern feed industry, and has obvious effects on enhancing the nutrition value of basic feed, improving the production performance of animals, ensuring the health of the animals, saving the feed cost, improving the quality of animal products and the like, the feed particles are not uniform after the feed is mixed and processed by the conventional feed mixer, and when the feed is discharged, the feed is uniformly discharged, the feed is excessively large and non-uniform particles, the feed quality is reduced, and before the feed is mixed, the caking phenomenon of most of the feed occurs, also can cause certain influence to the screening mixing, consequently, for solving above-mentioned problem, provide a screening mixing arrangement of laying hen fodder that sieves evenly and make things convenient for the unloading.

Disclosure of Invention

The invention aims to solve the defects of uneven mixing and screening and inconvenient discharging of the existing laying hen feed screening and mixing device in the prior art, and provides a laying hen feed screening and mixing device convenient for blanking.

In order to achieve the purpose, the invention adopts the following technical scheme:

a laying hen feed screening and mixing device convenient to discharge comprises a feed inlet, a first motor, a second motor and a control switch, wherein a fixed frame is fixedly mounted on the back side of the feed inlet, the fixed frame is fixedly provided with the first motor, an output shaft of the first motor is fixedly connected with a grinding roller through a connecting shaft, a fixed rod is transversely mounted at the lower side of the feed inlet and is vertically inserted and connected with a connecting shaft through a bearing, a mixing bin is fixedly connected at the lower side of the feed inlet, a rotating shaft is mounted in the mixing bin through the bearing, a stirring piece is inserted and connected onto the rotating shaft, one end of the rotating shaft is fixedly connected with an output shaft of the second motor, the second motor is fixedly mounted on the fixed block, the fixed block is fixedly mounted on the side surface of the mixing bin, a screening frame is mounted in the mixing bin, and a screening box is communicated with the lower side of the mixing, and a discharge port is arranged on the screening box, and the control switch is fixedly arranged on the front side of the fixing block.

Preferably, the inside of dog-house sets up to the inclined plane structure, and evenly distributed has the lug on the inclined plane, the upper end of smashing to grind sets up the toper structure, and smashes the lower extreme of grinding and set up to trapezium structure, it evenly distributed has the lug on the surface to smash to grind, smash to grind and mutually support with the dog-house.

Preferably, the upper end of the connecting shaft is fixedly connected with the middle part of the lower side of the crushing roller, a cleaning brush is fixedly mounted on the outer side of the upper end of the connecting shaft, a fixed shaft is fixedly connected with the lower end of the connecting shaft, and fan blade plates are uniformly and fixedly distributed on the outer side of the fixed shaft.

Preferably, the stirring piece comprises a stirring plate, a first spring and a knocking ball, and one end of the stirring plate is connected with the knocking ball through the first spring.

Preferably, vertical chutes are formed in the left side and the right side of the stirring plate, four groups of through grooves are formed in the rotating shaft, protruding blocks are arranged on the inner walls of the left side and the right side of each through groove, the outer diameter of each protruding block is the same as the inner diameter of each chute, the stirring plate is vertically inserted into the rotating shaft, and the stirring pieces and the rotating shaft form a sliding type connecting structure.

Preferably, the screening frame includes link, movable sleeve, second spring, filter screen, strains a section of thick bamboo and baffle, the movable sleeve has been cup jointed on the link, the cover is equipped with the second spring on the link, the upper end and the movable sleeve fixed connection of second spring, the lower extreme and the link fixed connection of second spring, fixedly connected with filter screen on the movable sleeve, and the downside middle part of filter screen is connected with and strains a section of thick bamboo, it has the baffle of slant installation to strain top-down equidistance distribution on the inner wall of section of thick bamboo, the filtration pore of straining a section of thick bamboo is greater than the filtration pore of filter screen.

Compared with the prior art, the invention has the beneficial effects that:

1. the feed mixing device is provided with the crushing roller and matched with the feed inlet, so that caking feed in the mixed feed can be crushed to improve the mixing efficiency, meanwhile, the lower end of the feed inlet is provided with the cleaning plate and the fan blade plate, the fed mixed feed is cleaned through the cleaning plate to prevent the caking feed from being stuck on a fixed rod, and meanwhile, the feed is forcibly scattered through the fan blade plate, so that the mixed feed can be uniformly fed into a mixing bin to ensure the mixing efficiency;

2. the stirring piece is arranged, the second motor drives the rotating shaft to rotate slowly, the stirring plate on the stirring piece scoops up the mixed feed in the rotating process, when the stirring piece rotates to a certain height, the mixed feed on the stirring plate falls down, and the stirring plate simultaneously falls down along the rotating shaft, so that the mixed feed is stirred and mixed;

3. through being provided with the screening frame, the stirring piece is at the rotation in-process, and the vibration is strikeed to the filter screen on the screening frame to the ball of strikeing of first spring coupling on the stirring frame to screening the mixed feed on the filter screen, the fodder after the screening drops respectively to screening case, and the unloading is carried out to the rethread discharge port, through the screening frame, when carrying out automatic screening to mixed feed, can also prevent that the filter screen from blockking up, thereby has guaranteed the screening efficiency of this device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side sectional view of the stirring member of the present invention;

FIG. 4 is a schematic front cross-sectional view of a screen frame construction of the present invention;

FIG. 5 is a schematic side view of the structure of the present invention;

fig. 6 is a schematic front view of the structure of the present invention.

In the figure: 1. a feeding port; 2. a fixed mount; 3. a first motor; 4. a connecting shaft; 5. crushing and grinding; 6. fixing the rod; 7. a connecting shaft; 8. cleaning with a brush; 9. a fixed shaft; 10. a leaf plate; 11. a mixing bin; 12. a rotating shaft; 13. a stirring member; 131. a stirring plate; 132. a first spring; 133. knocking and hitting the ball; 14. a second motor; 15. a fixed block; 16. a screening rack; 161. a connecting frame; 162. a movable sleeve; 163. a second spring; 164. filtering with a screen; 165. a filter cartridge; 166. a baffle plate; 17. screening the box; 18. a discharge port; 19. and controlling the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a laying hen feed screening and mixing device convenient for blanking comprises a feed inlet 1, a first motor 3, a second motor 14 and a control switch 19, wherein the models of the first motor 3 and the second motor 14 are YPNC, a fixing frame 2 is fixedly installed on the back side of the feed inlet 1, the first motor 3 is fixedly installed on the fixing frame 2, a crushing roller 5 is fixedly connected onto an output shaft of the first motor 3 through a connecting shaft 4, the interior of the feed inlet 1 is of an inclined plane structure, lugs are uniformly distributed on the inclined plane, the upper end of the crushing roller 5 is of a conical structure, the lower end of the crushing roller 5 is of a trapezoidal structure, lugs are uniformly distributed on the outer surface of the crushing roller 5, the crushing roller 5 is matched with the feed inlet 1, the first motor 3 drives the crushing roller 5 to rotate, the feed inlet 1 is matched, feed and additives can be crushed, the agglomerated feed and additives are crushed, to improve the mixing efficiency;

a fixed rod 6 is transversely installed on the lower side of the feeding port 1, a connecting shaft 7 is vertically inserted into the fixed rod 6 through a bearing, the upper end of the connecting shaft 7 is fixedly connected with the middle part of the lower side of the crushing roller 5, a cleaning brush 8 is fixedly installed on the outer side of the upper end of the connecting shaft 7, a fixed shaft 9 is fixedly connected to the lower end of the connecting shaft 7, fan blade plates 10 are uniformly and fixedly distributed on the outer side of the fixed shaft 9, the crushing roller 5 drives the cleaning brush 8 to rotate in the feeding process of the feeding port 1, feed and additives on the fixed rod 6 are cleaned, meanwhile, the fan blade plates 10 rotate along with the crushing roller 5, and dropped feed and additives are forcedly scattered, so that the feed and the additives can uniformly drop into a mixing bin 11, and the mixing efficiency is guaranteed;

the lower side of the feeding port 1 is fixedly connected with a mixing bin 11, a rotating shaft 12 is installed inside the mixing bin 11 through a bearing, a stirring piece 13 is inserted on the rotating shaft 12, one end of the rotating shaft 12 is fixedly connected with an output shaft of a second motor 14, the stirring piece 13 comprises a stirring plate 131, a first spring 132 and a knocking ball 133, one end of the stirring plate 131 is connected with the knocking ball 133 through the first spring 132, vertical sliding grooves are formed in the left side and the right side of the stirring plate 131, four groups of penetrating grooves are formed in the rotating shaft 12, protruding blocks are arranged on the inner walls of the left side and the right side of each penetrating groove, the outer diameter size of each protruding block is the same as the inner diameter size of each sliding groove, the stirring plate 131 is vertically inserted on the rotating shaft 12, the stirring piece 13 and the rotating shaft 12 form a sliding connection structure, the second motor 14 drives the rotating shaft 12 to slowly rotate, in the rotating, and rises to a certain height, when the stirring plate 131 rotates to a vertical height, the stirring plate 131 descends along the rotating shaft 12, so that the feed and the additive are thrown down, and the steps are repeated to mix and stir the feed and the additive;

the second motor 14 is fixedly arranged on the fixed block 15, the fixed block 15 is fixedly arranged on the side surface of the mixing bin 11, a screening frame 16 is arranged inside the mixing bin 11, the lower side of the mixing bin 11 is communicated with a screening box 17, a discharge hole 18 is formed in the screening box 17, three groups of storage boxes are arranged in the screening box 17, the storage boxes at the left end and the right end are communicated with the mixing bin 11, the middle group of storage boxes are communicated with a filter cylinder 165 on the screening frame 16, the control switch 19 is fixedly arranged on the front side of the fixed block 15, the screening frame 16 comprises a connecting frame 161, a movable sleeve 162, a second spring 163, a filter screen 164, the filter cylinder 165 and a baffle 166, the connecting frame 161 is sleeved with the movable sleeve 162, the connecting frame 161 is sleeved with the second spring 163, the upper end of the second spring 163 is fixedly connected with the movable sleeve 162, the lower end of the second spring 163 is fixedly connected with the connecting frame 161, the filter, a filter cylinder 165 is connected to the middle of the lower side of the filter screen 164, baffles 166 are equidistantly distributed on the inner wall of the filter cylinder 165 from top to bottom, the aperture of the filter hole at the upper end of the filter cylinder 165 is larger than that of the filter hole of the filter screen 164, the apertures of the filter holes at the periphery of the filter cylinder 165 are the same as those of the filter screen 164, when the stirring piece 13 rotates, the knocking ball 133 connected with the first spring 132 knocks the filter screen 164 on the screening frame 16, the movable sleeve 162 connected with the second spring 163 is matched to enable the filter screen 164 and the filter cylinder 165 to be in a vibration state, the mixed feed is subjected to vibration screening, one part of the mixed feed falls into the screening box 17 through the filter screen 164, one part of the mixed feed falls into the screening box 17 through the filter cylinder 165, the other part of the feed in the filter cylinder 165 is subjected to slow flow deceleration through the obliquely-installed baffles 166, so that the part of the, then falls into a screening box 17 and is finally discharged through a discharge port 18 in sequence.

The working principle is as follows: when in use, the device is connected to an external power supply to provide electric power support for the device, and then the device is started through the control switch 19;

sequentially feeding a plurality of feeds and additives into a feeding port 1, driving a crushing roller 5 to rotate by a first motor 3 after feeding, crushing the feeds and the additives by matching with the feeding port 1, and crushing the caked feeds and the additives;

the crushed feed and additives fall into a mixing bin 11, in the falling process, a cleaning brush 8 is driven by a crushing roller 5 to rotate, the feed and additives on a fixing rod 6 are cleaned, meanwhile, a fan blade plate 10 rotates along with the crushing roller 5, and the fallen feed and additives are forcibly scattered, so that the feed and additives can uniformly fall into the mixing bin 11;

the second motor 14 drives the rotating shaft 12 to rotate slowly, in the rotating process, the stirring plate 131 on the stirring piece 13 scoops up the feed and the additives and rises to a certain height, and when the stirring plate 131 rotates to a vertical height, the stirring plate 131 descends along the rotating shaft 12, so that the feed and the additives are thrown down, and the steps are repeated to mix and stir the feed and the additives;

in the rotating process of the stirring piece 13, the filter screen 164 on the screening rack 16 is knocked by the knocking ball 133 connected with the first spring 132, and the movable sleeve 162 connected with the second spring 163 is matched to enable the filter screen 164 and the filter cylinder 165 to be in a vibration state, so that the mixed feed is subjected to vibration screening, wherein a part of the mixed feed falls into the screening box 17 through the filter screen 164, a part of the mixed feed falls into the screening box 17 through the filter cylinder 165, and finally the mixed feed is discharged through the discharge port 18 in sequence.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a make things convenient for laying hen fodder screening mixing arrangement of unloading, includes dog-house (1), first motor (3), second motor (14) and control switch (19), its characterized in that: the back side of the feed opening (1) is fixedly provided with a fixing frame (2), the fixing frame (2) is fixedly provided with a first motor (3), an output shaft of the first motor (3) is fixedly connected with a crushing roller (5) through a connecting shaft (4), the lower side of the feed opening (1) is transversely provided with a fixing rod (6), the fixing rod (6) is vertically inserted and connected with a connecting shaft (7) through a bearing, the lower side of the feed opening (1) is fixedly connected with a mixing bin (11), the inside of the mixing bin (11) is provided with a rotating shaft (12) through a bearing, the rotating shaft (12) is inserted and provided with a stirring piece (13), one end of the rotating shaft (12) is fixedly connected with an output shaft of a second motor (14), the second motor (14) is fixedly arranged on the fixing block (15), and the fixing block (15) is fixedly arranged on the side surface of the mixing bin (11, a screening frame (16) is arranged in the mixing bin (11), a screening box (17) is communicated with the lower side of the mixing bin (11), a discharge hole (18) is formed in the screening box (17), and the control switch (19) is fixedly arranged on the front side of the fixing block (15); the stirring piece (13) comprises a stirring plate (131), a first spring (132) and a knocking ball (133), and one end of the stirring plate (131) is connected with the knocking ball (133) through the first spring (132); vertical chutes are formed in the left side and the right side of the stirring plate (131), four groups of through grooves are formed in the rotating shaft (12), protruding blocks are arranged on the inner walls of the left side and the right side of each through groove, the outer diameter of each protruding block is the same as the inner diameter of each chute, the stirring plate (131) is vertically inserted into the rotating shaft (12), and the stirring piece (13) and the rotating shaft (12) form a sliding connection structure.

2. The laying hen fodder screening mixing arrangement of claim 1, which facilitates blanking, characterized in that: the inside of dog-house (1) sets up to the inclined plane structure, and evenly distributed has the lug on the inclined plane, smash the upper end of grinding (5) and set up to the toper structure, and smash the lower extreme of grinding (5) and set up to trapezium structure, smash evenly distributed and have the lug on grinding (5) surface, smash and grind (5) and mutually support with dog-house (1).

3. The laying hen fodder screening mixing arrangement of claim 1, which facilitates blanking, characterized in that: the upper end of even axle (7) and the downside middle part fixed connection who smashes and grind (5), the upper end outside fixed mounting of even axle (7) has cleaning brush (8), the lower extreme fixedly connected with fixed axle (9) of even axle (7), and the even fixed distribution in outside of fixed axle (9) has flabellum board (10).

4. The laying hen fodder screening mixing arrangement of claim 1, which facilitates blanking, characterized in that: screening frame (16) are including link (161), movable sleeve (162), second spring (163), filter screen (164), strain a section of thick bamboo (165) and baffle (166), link (161) is gone up to cup joint movable sleeve (162), the cover is equipped with second spring (163) on link (161), the upper end and the movable sleeve (162) fixed connection of second spring (163), the lower extreme and link (161) fixed connection of second spring (163), fixedly connected with filter screen (164) on movable sleeve (162), and the downside middle part of filter screen (164) is connected with and strains a section of thick bamboo (165), it has baffle (166) of slant installation to distribute on the inner wall of straining a section of thick bamboo (165) top-down equidistance.