CN216500626U - Can detach fodder filling device of fodder powder sediment - Google Patents

Abstract

The utility model discloses a feed filling device capable of removing feed powder slag, which comprises a sieve plate, wherein one end of the sieve plate is provided with a rotating shaft, the rotating shaft is rotatably connected to a hopper, the rotating shaft is positioned on the opposite side of a discharge port, a driving structure is arranged outside the hopper and drives the rotating shaft to rotate, the sieve plate comprises a horizontal state and an inclined state, the inclined state of the sieve plate inclines downwards, and the sieve plate reciprocates between the two states; meanwhile, the vibration amplitude of the part of the sieve plate rotating around the rotating shaft, which is farther away from the rotating shaft when the sieve plate rotates, is larger, and the feed is firstly contacted with the part with smaller vibration amplitude when the feed falls, so that the relative impact can be avoided to generate new powder slag on the feed.

Description

Can detach fodder filling device of fodder powder sediment

Technical Field

The utility model relates to the technical field of feed processing, in particular to a feed filling device capable of removing feed powder residues.

Background

The feed filling device capable of removing the feed powder slag is characterized in that the feed after being cut into granules is filled into the feed bag in the feed processing process, but feed particles collide to generate powder slag in the production and feed transfer processes, the quantity of the powder slag can influence the impression of consumers on products, so that the part of the powder slag needs to be screened out in the feed filling process to improve the product image, but the screening efficiency is lower by singly adopting a screen, meanwhile, part of the feed can be accumulated on the screen, and when a vibrating screen with higher screening efficiency is adopted, the feed falls down to have impact, the impact can be generated when the vibrating screen plate is contacted, new powder slag is generated, and the loss is not compensated.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a feed filling device capable of removing feed powder slag, which comprises a hopper and a guide channel positioned on the hopper, wherein an opening discharge port is formed in the side surface of the hopper, a sieve plate is arranged in the hopper, a rotating shaft is arranged at one end of the sieve plate and is rotationally connected to the hopper, the rotating shaft is positioned on the opposite side of the discharge port, a driving structure is arranged outside the hopper and drives the rotating shaft to rotate, the sieve plate comprises a horizontal state and an inclined state, the inclined state of the sieve plate is inclined downwards, and the sieve plate reciprocates between the two states.

Through the technical scheme: realized the sieve and revoluted the rotation of axes reciprocating motion, realized the effect to the fodder vibrations screening of top, it is big more to revolute axis pivoted sieve apart from the part vibration amplitude that the pivot is more far away when rotating simultaneously, the fodder is when dropping earlier with the less part contact of vibration amplitude, avoid relative striking to produce new powder sediment to the fodder, then the fodder is along pivot one end to the gliding in-process of other end, vibration amplitude crescent, accomplishes the screening.

As a further improvement of the technical scheme, a plurality of buffer plates are arranged at the inlet of the hopper and incline downwards.

As a further improvement of the technical scheme, the driving structure is a limited-angle motor.

As a further improvement of this technical scheme, the sieve side is equipped with the mounting panel, the mounting panel below is equipped with the connecting block, the connecting block below is equipped with the bracing piece, the bracing piece includes the slider on top, slider sliding connection is in the connecting block side, the spread groove has been seted up on the hopper, bracing piece sliding connection is in the spread groove, be equipped with first spring in the spread groove, the first spring of spread groove compression when the downstream.

As a further improvement of the technical scheme, the horizontal state of the sieve plate is superposed with one third of the equal horizontal parting line of the discharge port.

As a further improvement of the technical scheme, a storage box is arranged below the hopper, and the sieve plate is positioned above the storage box.

As a further improvement of the technical scheme, a clamping groove is formed in the hopper, a baffle is connected to the clamping groove in a sliding mode, a second spring is arranged in the clamping groove, and the baffle is vertically arranged below the mounting plate.

The utility model has the technical effects and advantages that: the sieve plate rotating around the rotating shaft is arranged, so that the sieve plate rotates around the rotating shaft in a reciprocating manner, and the effect of vibrating and screening the feed above the sieve plate is achieved; meanwhile, the vibration amplitude of the part of the sieve plate rotating around the rotating shaft, which is farther away from the rotating shaft when the sieve plate rotates, is larger, and the feed is firstly contacted with the part with smaller vibration amplitude when the feed falls, so that the relative impact can be avoided to generate new powder slag on the feed.

Drawings

FIG. 1 is a schematic view of the overall structure of a feed filling apparatus for removing feed powder residue according to the present invention;

FIG. 2 is a schematic cross-sectional view of a feed filling apparatus for removing feed powder residue according to the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 at A;

fig. 4 is a partially enlarged view of the structure at B in fig. 2.

Description of reference numerals: 10. a hopper; 11. a guide channel; 12. a buffer plate; 13. a discharge outlet; 14. a drive structure; 15. a storage box;

20. a sieve plate; 21. a rotating shaft; 22. mounting a plate;

30. a support bar; 31. connecting grooves; 32. a first spring; 33. connecting blocks; 34. a slider;

40. a baffle plate; 41. a card slot; 42. a second spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Examples

Referring to fig. 1-2, the present embodiment provides a feed filling apparatus capable of removing feed powder residue, including a hopper 10 and a guiding channel 11 located on the hopper 10, a discharging opening 13 is disposed on a side surface of the hopper 10, a screen plate 20 is disposed in the hopper 10, a rotating shaft 21 is disposed at one end of the screen plate 20, the rotating shaft 21 is rotatably connected to the hopper 10, the rotating shaft 21 is located at an opposite side of the discharging opening 13, a driving structure 14 is disposed outside the hopper 10, the driving structure 14 drives the rotating shaft 21 to rotate, the screen plate 20 includes a horizontal state and an inclined state, the inclined state of the screen plate 20 is inclined downward, and the screen plate 20 reciprocates between the two states.

The use principle is as follows: feed entering at the inlet of the hopper 10 falls under gravity above the screening deck 20, and the screening deck 20 is driven by the drive structure 14 to reciprocate about the axis of rotation 21 between a horizontal position and an inclined position, thereby effecting vibratory screening of feed falling above the screening deck 20.

In addition, as shown in fig. 1-2, in order to guide the fodder, the falling point of the fodder is limited while the impact of the fodder is relieved, a plurality of buffer plates 12 are arranged at the inlet of the hopper 10, the buffer plates 12 are inclined downwards, in this embodiment, the buffer plates 12 are preferably made of rubber materials, meanwhile, the lowest buffer plate 12 points to one end of the rotating shaft 21, when the fodder falls, the fodder is firstly contacted with the buffer plates 12, part of the impact is absorbed through the buffer plates 12, and then the last buffer plate 12 is guided to fall on the sieve plate 20 to be close to one side of the rotating shaft 21, so that the loss caused by the impact is reduced.

Further, referring to fig. 1, the specific structure of the driving structure 14 is not limited, in this embodiment, the driving structure 14 is a limited-angle motor, the limited-angle motor is a motor in which a rotor reciprocally rotates around a specific central position within a limited angle, a fixed operation track can be set to perform a reciprocating motion, and automated production is realized by the limited-angle motor.

Further, as shown in fig. 2 to fig. 4, in order to support the screen plate 20 and simultaneously avoid the mounting plate 22 from colliding with the lower portion of the discharge port 13 when rotating downward, the mounting plate 22 is disposed on the side surface of the screen plate 20, the connecting block 33 is disposed below the mounting plate 22, the supporting rod 30 is disposed below the connecting block 33, the supporting rod 30 includes the slider 34 at the top end, the slider 34 is slidably connected to the side surface of the connecting block 33, the connecting groove 31 is disposed on the hopper 10, the supporting rod 30 is slidably connected in the connecting groove 31, the first spring 32 is disposed in the connecting groove 31, the connecting groove 31 compresses the first spring 32 when moving downward, the supporting rod 30 can support the mounting plate 22 and the screen plate 20 connected to the side surface of the mounting plate 22, and meanwhile, the downward moving process of the supporting rod 30 is buffered by the compression state of the first spring 32, and rigid impact is avoided.

In addition, referring to fig. 2, in order to ensure the discharge amount of the discharge opening 13, the horizontal state of the sieve plate 20 is overlapped with one third of the equal horizontal line of the discharge opening 13, so as to ensure the size of the outlet of the discharge opening 13 and avoid the influence of the discharge amount.

Further, referring to fig. 2, in order to collect the material slag that falls through the sieve, a storage box 15 is arranged below the hopper 10, and the sieve plate 20 is positioned above the storage box 15, so that the material slag is collected through the storage box 15, and secondary utilization is convenient.

Further, referring to fig. 2-4, in order to prevent the slag falling from the screen plate 20 from spilling from the gap between the mounting plate 22 and the lower section of the discharge opening 13, a slot 41 is provided on the hopper 10, a baffle 40 is slidably connected to the slot 41, a second spring 42 is provided in the slot 41, the baffle 40 is vertically disposed below the mounting plate 22, the baffle 40 is driven to move down in the process of downward rotation of the mounting plate 22, the second spring 42 is compressed, when the mounting plate 22 rotates upward, the compressed second spring 42 pushes up the baffle 40, so that the baffle 40 always contacts with the lower portion of the mounting plate 22, and the slag is prevented from spilling from the gap.

The embodiment of the feed filling device capable of removing the feed powder slag, when in use, firstly, the feed is fed from an inlet of a hopper 10, the feed falls onto a sieve plate 20 under the action of gravity, in the falling process, the feed is firstly contacted with a buffer plate 12, partial impact is absorbed by the buffer plate 12, then the last buffer plate 12 is guided to fall on the sieve plate 20 close to one side of a rotating shaft 21, the sieve plate 20 is driven to reciprocate between a horizontal state and an inclined state around the rotating shaft 21 through a driving structure 14, the driving structure 14 is preferably a limited-angle motor, so that the feed falling above the sieve plate 20 is subjected to vibration screening, the material slag is collected through a storage box 15, meanwhile, a baffle 40 is arranged below a mounting plate 22, the baffle 40 is driven to move downwards in the downward rotating process of the mounting plate 22, a second spring 42 is compressed, when the mounting plate 22 rotates upwards, the second spring 42 is compressed to push the baffle 40 upwards, so that the baffle 40 is always contacted with the lower part of the mounting plate 22 and the slag is prevented from being scattered from the gap.

It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims (7)

1. A feed filling apparatus for removing feed powder residue, comprising a hopper (10) and a guide passage (11) provided in the hopper (10), characterized in that: hopper (10) side is equipped with opening bin outlet (13), be equipped with sieve (20) in hopper (10), sieve (20) one end is equipped with pivot (21), pivot (21) rotate to be connected on hopper (10), pivot (21) are located the offside of bin outlet (13), hopper (10) are equipped with drive structure (14) outward, drive structure (14) drive pivot (21) rotate, sieve (20) are including horizontality and tilt state, the tilt state downward sloping of sieve (20), sieve (20) reciprocating motion between two kinds of states.

2. A feed filling apparatus for removing feed powder residue as claimed in claim 1, wherein: the inlet of the hopper (10) is provided with a plurality of buffer plates (12), and the buffer plates (12) incline downwards.

3. A feed filling apparatus for removing feed powder residue as claimed in claim 1, wherein: the drive structure (14) is a limited angle motor.

4. A feed filling apparatus for removing feed powder residue as claimed in claim 1, wherein: sieve (20) side is equipped with mounting panel (22), mounting panel (22) below is equipped with connecting block (33), connecting block (33) below is equipped with bracing piece (30), bracing piece (30) are including slider (34) on top, slider (34) sliding connection be in connecting block (33) side, spread groove (31) have been seted up on hopper (10), bracing piece (30) sliding connection is in spread groove (31), be equipped with first spring (32) in spread groove (31), spread groove (31) compress first spring (32) when the downstream.

5. A feed filling apparatus for removing feed powder residue as claimed in claim 1, wherein: the horizontal state of the sieve plate (20) is superposed with one third of the equal horizontal line of the discharge port (13).

6. A feed filling apparatus for removing feed powder residue according to claim 4, wherein: a storage box (15) is arranged below the hopper (10), and the sieve plate (20) is positioned above the storage box (15).

7. A feed filling apparatus for removing feed powder residue according to claim 6, wherein: be equipped with draw-in groove (41) on hopper (10), sliding connection has baffle (40) in draw-in groove (41), be equipped with second spring (42) in draw-in groove (41), baffle (40) set up perpendicularly mounting panel (22) below.

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