Poultry brooding period is with accurate grinder of thick fodder
Technical Field
The invention relates to a crushing device, in particular to a coarse feed fine grinding device for poultry in a brooding period.
Background
The brooding period is a more key in poultry breeding, the feeding stage with higher technical requirements is used for understanding and mastering the brooding process of the chicks, the brooding period is very important for improving economic benefit, and the brooding can be made of complete formula feed or self-formula feed. The self-prepared feed should be characterized by selecting raw materials without pollution and deterioration, and requiring uniform stirring, proper particle size and good palatability. The feeding time cannot be too long after the feed is prepared once.
Because the poultry is limited in digestion capacity during brooding period, the poultry generally needs the feed with smaller granularity to feed when feeding the feed, thereby ensuring that the poultry during brooding period can not have dyspepsia during digestion, the existing basic use manual grinding has low manual grinding efficiency and the ground feed has uneven granularity.
Disclosure of Invention
The invention aims to provide a coarse feed fine grinding device for poultry in a brooding period, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a coarse fodder fine grinding device for poultry brooding period comprises a base, a grinding box, a slide rail, a slide frame, a driving motor, a special-shaped gear, a V-shaped block, a first grinding ball and a second grinding ball, wherein main columns are symmetrically arranged on the upper surface of the base, the main columns are fixedly connected with the base through threads, the grinding box is fixedly welded between the main columns on the left side and the right side through a support, a support plate is further welded at the upper end of the main columns, auxiliary columns are further symmetrically welded on the left part and the right part of the upper surface of the support plate, a cover plate is installed at the upper end of the auxiliary columns, the auxiliary columns are fixedly connected with the cover plate through bolts, the slide rail is embedded in the lower surface of the cover plate, the slide frame is slidably installed on the slide rail, the driving motor is fixedly installed on the rear side of the cover plate through the support, an output shaft of the driving motor extends forwards into the slide frame, the special, the lower side of the sliding frame is provided with a V-shaped block, the V-shaped block is connected with the sliding frame in a welding manner, the left side and the right side of the V-shaped block are in threaded connection with a connecting rod, the upper surface of the supporting plate is fixedly provided with a connecting rod guide sleeve through a bracket, the connecting rod is slidably arranged in the connecting rod guide sleeve, a first spring is connected between the top end of the connecting rod and the connecting rod guide sleeve, the supporting plate is further slidably provided with a first sliding rod and a second sliding rod, the first sliding rod and the second sliding rod are kept parallel, the first sliding rod and the second sliding rod are positioned below the V-shaped block, the upper ends of the first sliding rod and the second sliding rod are respectively welded with a first limiting block and a second limiting block, the first limiting block and the second limiting block are rectangular blocks, a plurality of groups of second springs are arranged between the first limiting block and the second limiting block and the upper surface of the supporting plate, the upper ends of the first limiting block and the, the lower surface contact of first gyro wheel and second gyro wheel and V type piece, first slide bar and second slide bar lower extreme still wear into grinding incasement portion and the first grinding ball of fixedly connected with and second grinding ball, sliding connection between the casing of first slide bar and second slide bar and grinding case, first grinding ball and second grinding ball lower surface evenly distributed have semi-circular arch to play better grinding effect, grinding bottom of the case portion is equipped with left side and grinds the chamber with right side, and left side is ground the chamber and is ground the chamber with right side and all opens the sieve mesh in the bottom that the chamber was ground to round bottom and left side and right side, and the sieve mesh is circular through-hole.
As a further scheme of the invention: the front side of the grinding box is hinged with a box door.
As a still further scheme of the invention: and the upper side and the lower side in the sliding frame are both provided with meshing teeth.
As a still further scheme of the invention: and one third part of the special-shaped gear is provided with meshing teeth.
As a still further scheme of the invention: incomplete meshing teeth on the special-shaped gear can be meshed and connected with meshing teeth on the upper side and the lower side in the sliding frame.
As a still further scheme of the invention: the lower surface of the V-shaped block is V-shaped, and the lower surface of the V-shaped block is smooth and has no burrs.
As a still further scheme of the invention: the base is also provided with a feed receiving groove which is positioned under the grinding box.
Compared with the prior art, the invention has the beneficial effects that: constantly rotate through driving motor to realize first grinding ball and second grinding ball and extrude downwards in turn and grind the fodder, improve the effect of grinding greatly, compare the manual more labour saving and time saving that grinds, utilize first grinding ball and second grinding ball up-and-down motion also to play the vibration effect simultaneously when grinding, avoid the fodder to plug up the sieve mesh and can also prevent that the fodder from gluing on the grinding ball, reduce the degree of difficulty of grinding the back clearance grinding chamber of grinding.
Drawings
Fig. 1 is a schematic structural view of a coarse feed fine grinding device for poultry in brooding period.
Fig. 2 is an enlarged schematic structural view of a part a of a coarse feed fine grinding device for poultry in a brooding period.
FIG. 3 is a schematic top view of a grinding box of a coarse fodder fine grinding apparatus for poultry in brooding period.
In the figure: 1-base, 2-main upright post, 3-grinding box, 4-support plate, 5-auxiliary upright post, 6-cover plate, 7-slide rail, 8-slide frame, 9-driving motor, 10-special-shaped gear, 11-V-shaped block, 12-connecting rod, 13-connecting rod guide sleeve, 14-first spring, 15-first roller, 16-first slide rod, 17-first limiting block, 18-second spring, 19-second roller, 20-second slide rod, 21-second limiting block, 22-first grinding ball, 23-second grinding ball, 24-left grinding cavity, 25-right grinding cavity, 26-sieve mesh and 27-feed receiving groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a coarse fodder fine grinding device for poultry brooding period comprises a base 1, a grinding box 3, a slide rail 7, a slide frame 8, a driving motor 9, a special-shaped gear 10, a V-shaped block 11, a first grinding ball 22 and a second grinding ball 23, wherein a main upright post 2 is symmetrically arranged on the upper surface of the base 1, the main upright post 2 is fixedly connected with the base 1 through a screw thread, the grinding box 3 is fixedly welded between the main upright posts 2 at the left and right sides through a bracket, a box door (not shown in the figure) is hinged on the front side of the grinding box 3, a support plate 4 is welded on the upper end of the main upright post 2, auxiliary upright posts 5 are symmetrically welded on the left and right parts of the upper surface of the support plate 4, a cover plate 6 is arranged on the upper end of the auxiliary upright posts 5, the auxiliary upright posts 5 are fixedly connected with the cover plate 6 through bolts, the slide rail 7 is embedded in the lower surface of, the upper side and the lower side of the inside of the sliding frame 8 are both provided with meshing teeth, the rear side of the cover plate 6 is also fixedly provided with a driving motor 9 through a support, an output shaft of the driving motor 9 forwards extends into the sliding frame 8, the output shaft of the driving motor 9 is provided with a special-shaped gear 10 in an interference fit manner in the sliding frame 8, one third part of the special-shaped gear 10 is provided with the meshing teeth, incomplete meshing teeth on the special-shaped gear 10 can be meshed and connected with the meshing teeth on the upper side and the lower side of the inside of the sliding frame 8, the lower side of the sliding frame 8 is provided with a V-shaped block 11, the V-shaped block 11 is connected with the sliding frame 8 through welding, the lower surface of the V-shaped block 11 is V-shaped, the lower surface of the V-shaped block 11 is smooth and has no burr, the left side and the right side of the V-shaped block 11 are both connected with a connecting rod 12 through, a first spring 14 is connected between the top end of the connecting rod 12 and the connecting rod guide sleeve 13, a first sliding rod 16 and a second sliding rod 20 are further slidably mounted on the support plate 4, the first sliding rod 16 and the second sliding rod 20 are kept parallel, the first sliding rod 16 and the second sliding rod 20 are positioned below the V-shaped block 11, a first limiting block 17 and a second limiting block 21 are welded at the upper ends of the first sliding rod 16 and the second sliding rod 20 respectively, the first limiting block 17 and the second limiting block 21 are rectangular blocks, a plurality of groups of second springs 18 are further arranged between the first limiting block 17 and the second limiting block 21 and the upper surface of the support plate 4, a first roller 15 and a second roller 19 are rotatably mounted at the upper ends of the first limiting block 17 and the second limiting block 21, the first roller 15 and the second roller 19 are in contact with the lower surface of the V-shaped block 11, a first grinding ball 22 and a second grinding ball 23 are further fixedly connected at the lower ends of the first sliding rod 16 and the second sliding rod 20 into the grinding box 3, sliding connection between first slide bar 16 and second slide bar 20 and the casing of grinding case 3, first grinding ball 22 and the even distribution of second grinding ball 23 lower surface have semicircular protrusion to play better grinding effect, grinding case 3 bottom is equipped with left grinding chamber 24 and right grinding chamber 25, and left grinding chamber 24 and right grinding chamber 25 are the round bottom and left grinding chamber 24 and right grinding chamber 25's bottom has all opened sieve mesh 26, and sieve mesh 26 is circular through-hole, still be equipped with fodder on the base 1 and receive silo 27, fodder is received silo 27 and is located grinding case 3 under for collect the fodder after grinding.
The working principle of the invention is as follows: when the feed grinder is used, coarse feed to be ground is uniformly added into the left grinding cavity 24 and the right grinding cavity 25 after the door of the grinding box 3 is opened, then the drive motor 9 is electrified to start working, the special-shaped gear 10 is driven to rotate clockwise when the drive motor 9 rotates, the sliding frame 8 is driven to integrally slide leftwards when the special-shaped gear 10 is meshed with meshing teeth on the lower side of the sliding frame 8, so that the V-shaped block 11 is indirectly driven to slide leftwards, the second sliding rod 20 is indirectly driven to extrude downwards, the second grinding ball 23 at the lower end of the second sliding rod 20 carries out extrusion grinding on the feed in the right grinding cavity 25, meanwhile, when the special-shaped gear 10 is meshed with the meshing teeth on the upper side of the sliding frame 8, the sliding frame 8 is also driven to integrally slide rightwards, so that the V-shaped block 11 is indirectly driven to slide rightwards, and when the V-shaped block 11 slides rightwards, the first sliding rod 16 is indirectly driven to extrude downwards, first grinding ball 22 of first slide bar 16 lower extreme grinds 24 middle feed in chamber to a left side and carries out the extrusion formula and grind, through driving motor 9 constantly rotates to realize first grinding ball 22 and the extrusion of second grinding ball 23 downwards in turn and grind the fodder, compare the manual more labour saving and time saving that grinds of people, grind the back, the less fodder of granularity sieves out and enters into fodder receiving tank 27 from sieve mesh 26.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.