CN210058988U - Fodder segmentation cleaning screen - Google Patents

Abstract

The utility model provides a fodder segmentation cleaning sieve, concretely relates to feed processing equipment technical field, including the frame base, the frame base is U-shaped groove column structure, the U-shaped opening one end of frame base is provided with debris sieving mechanism, debris sieving mechanism includes the pan feeding case, the fixed setting of pan feeding case is on the U-shaped opening of frame base, still be provided with debris discharge gate and material discharge gate on the lateral wall of pan feeding case, debris discharge gate and material discharge gate set up on the same lateral wall of pan feeding case, and debris discharge gate and material discharge gate top-down set gradually, still be provided with debris on the debris discharge gate and connect the flitch, and debris connect the outside that the flitch is located the pan feeding case, the top of pan feeding case is the opening form, still be provided with the support on the open-top of pan feeding case, the one end of support is provided. The utility model has the advantages of can effectually get rid of the mixed light impurity in the fodder, and can effectually be with the fodder separation of different granule sizes.

Description

Fodder segmentation cleaning screen

Technical Field

The utility model relates to a feed processing equipment technical field, concretely relates to fodder segmentation cleaning sieve.

Background

The feed raw materials need to be cleaned and sieved before processing, the existing cleaning and sieving method generally comprises air separation or classifying and sieving, the air separation can separate substances with different specific gravities to remove light impurities (such as packaging bag fragments and the like) and heavy impurities (such as stones and the like) in the raw materials, but the raw materials with unqualified particle sizes cannot be sieved out, because the crushing time of the general raw materials is fixed, if the particle size deviation of the raw materials is large, the raw materials with small particle sizes can be crushed to be too fine, and the raw materials with large particle sizes cannot be crushed in place, so that the subsequent processing is influenced, and the quality of the finished feed product is reduced. The classifying screen can separate materials with different particle sizes, light impurities (such as packaging bag fragments and the like) and heavy impurities (such as stones and the like) in the raw materials cannot be completely removed, the impurities which are not removed enter subsequent processing procedures, equipment can be damaged, the service cycle of the processing equipment is shortened, the production efficiency is reduced, and the yield of finished feed products is reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a have can be effectual get rid of the mixed light impurity in the fodder, and can be effectual with the fodder segmentation cleaning sieve of the fodder separation of different particle sizes.

In order to solve the technical problem, the utility model provides a feed segmentation cleaning sieve, which comprises a frame base, the frame base is of a U-shaped groove structure, one end of a U-shaped opening of the frame base is provided with a sundries screening device, the sundries screening device comprises a feeding box, the feeding box is fixedly arranged on the U-shaped opening of the frame base, the side wall of the feeding box is also provided with a sundries discharging port and a materials discharging port, the sundries discharging port and the materials discharging port are arranged on the same side wall of the feeding box, the sundries discharging port and the materials discharging port are sequentially arranged from top to bottom, the sundries discharging port is also provided with a sundries receiving plate, the sundries receiving plate is positioned outside the feeding box, the top of the feeding box is open, the top opening of the feeding box is also provided with a bracket, one end of the bracket is provided with a stirring motor, an output shaft of the, the other end of the bracket is provided with an air cylinder, a baffle is movably arranged in the feeding box and is vertical to the bottom surface of the feeding box, the baffle is fixedly connected with a piston rod of the air cylinder, the baffle is contacted with the inner side wall of the feeding box and is contacted with the inner side wall of the feeding box at the end of the sundries discharging port, a first material port is also arranged on the baffle, a layered filtering frame is arranged in a U-shaped opening of the base of the stand, the layered filtering frame comprises a filtering frame body, the filtering frame body is of a hollow structure with an open top surface, guide rods are also arranged on two opposite side walls of the filtering frame body, guide rod grooves are also arranged on the opposite inner walls of the U-shaped opening of the base of the stand, the guide rods are positioned in the guide rod grooves, the filtering frame body is movably arranged on the guide rod grooves through the guide rods, a filter screen is horizontally arranged, the second discharge gate and dodge gate set up on the same lateral wall of filtering the frame body, and second discharge gate and dodge gate are located the upper and lower both ends of filter screen respectively, be provided with screening barreled in the U-shaped opening other end of frame base, screening barreled is including holding the material seat, it sets up in the U-shaped opening of frame base to hold the slope of material seat, it is hollow semicylindrical structure to hold the material seat, and the position of the one end of holding the material seat is corresponding from top to bottom with the position of second discharge gate, the other end internalization of holding the material seat is provided with the screening barrel, the outside of the other end of holding the material seat is provided with the motor cabinet, be provided with the motor on the motor cabinet, the output shaft of motor and the direct fixed connection of one end of screening barrel, the other end of screening barrel is the opening form, and.

Preferably, the sundries receiving plate comprises a material receiving guide groove, the bottom surface of the material receiving guide groove is of an inclined structure, one end of the material receiving guide groove is arranged on the sundries discharging port, a drawer plate is movably arranged in the other end of the material receiving guide groove, the shape of the drawer plate is matched with that of the other end of the material receiving guide groove, the drawer plate is pulled out from the other end of the material receiving guide groove, and light sundries in the feeding box can be blown to the drawer plate through the sundries discharging port by a fan, so that the light sundries can be collected conveniently.

Preferably, the (mixing) shaft includes cylindrical sleeve pipe, and cylindrical sleeve pipe is fixed to be set up on agitator motor's output shaft, still is provided with a plurality of puddlers on the outer circular wall of cylindrical sleeve pipe, and the puddler sets up along cylindrical sheathed tube length direction equidistance in proper order, and the cross section of puddler is fan-shaped structure, drives cylindrical sleeve pipe through agitator motor and rotates, and the accessible puddler stirs the fodder of pan feeding incasement, is favorable to making light debris in the fodder blow to the drawer board on by the fan through the debris discharge gate.

Preferably, the both sides of the one end of containing the material seat still the opposition is provided with the striker plate, and the outer wall of the containing material seat of striker plate perpendicular to, and the striker plate is on same plane with the other end of screening barrel, and the striker plate can prevent that the fodder in the pan feeding case from falling to the outside of filtering the frame body when crossing the frame body from the material discharge gate.

Preferably, the side wall of the feeding box is further provided with a fan, the fan is arranged on the side wall of the feeding box opposite to the sundries discharging port, an air outlet of the fan and the sundries discharging port are on the same horizontal plane, and light sundries in the feeding box can be blown onto the drawer plate through the sundries discharging port by the fan, so that the light sundries can be collected conveniently.

Preferably, the diameter of the material containing seat is equal to or larger than the width of the second discharge port, so that the feed in the filter frame body falls onto the material containing seat from the second discharge port and then enters the screening cylinder body.

Preferably, the lengths and heights of the first material port, the sundries discharging port and the material discharging port are the same, the distance from the material discharging port to the bottom surface of the feeding box is larger than the distance from the first material port to the bottom surface of the feeding box, and the height of the first material port is smaller than the distance between the sundries discharging port and the material discharging port, so that when the baffle is driven by the air cylinder to move up and down in the feeding box, the first material port can be respectively superposed with the sundries discharging port or the material discharging port, and when the first material port is superposed with the sundries discharging port, sundries in the feeding box can be discharged through the sundries discharging port; when the first material port is overlapped with the feed discharging port, the feed in the feeding box is discharged through the material discharging port.

The utility model has the advantages that:

(1) the layered filter frame can filter the feed, so that dust in the feed falls to the bottom in the filter frame body after being filtered by the filter screen, and the dust at the bottom in the filter frame body can be collected and treated by opening the movable door, so that the screening effect of the feed can be improved;

(2) the sundries receiving plate is arranged, the drawer plate can be pulled out from the other end of the material receiving and guiding groove, and light sundries in the feeding box can be blown to the drawer plate by the fan through the sundries discharging port, so that the light sundries can be collected conveniently;

(3) screening barrel installation can filter the fodder, and the filter screen can stop the fodder that can't pass through in the outside of screening barrel, can get into the screening barrel through the fodder of filter screen in, realizes the fodder screening of different particle sizes, is convenient for collect.

Drawings

FIG. 1 is a schematic structural view of a feed segmental cleaning sieve of the present invention;

FIG. 2 is a schematic view of the position of a screening barrel device of the feed segmented sorting screen of the present invention;

FIG. 3 is a schematic view of the layered filtering frame structure of the feed segmental cleaning sieve of the utility model;

FIG. 4 is a schematic view of the position of a fan of the sectional feed sorting screen of the present invention;

FIG. 5 is a schematic structural view of a screening barrel device of the sectional feed sorting screen of the present invention;

FIG. 6 is a schematic view of the structure of the stirring shaft of the feed segmental cleaning sieve of the utility model;

FIG. 7 is a schematic view of the position of a first material port of the feed segmental cleaning sieve of the present invention;

FIG. 8 is a schematic view of the positions of the impurity discharge port and the material discharge port of the sectional feed sorting screen of the present invention;

labeled as: 1. a frame base; 2. a sundry screening device; 21. feeding into a box; 211. a sundry discharge port; 212. a material outlet; 22. a support; 23. a stirring motor; 231. a stirring shaft; 232. a cylindrical sleeve; 233. a stirring rod; 24. a sundries receiving plate; 241. a material receiving and guiding groove; 242. a drawer plate; 25. a cylinder; 26. a baffle plate; 27. a first material port; 3. a layered filter frame; 31. a filter frame body; 32. a guide bar; 33. a guide bar groove; 34. filtering with a screen; 35. a second discharge port; 36. a movable door; 4. a screening barrel device; 41. a material containing seat; 42. screening the cylinder; 43. a motor base; 44. a motor; 45. a filter screen; 5. a striker plate; 6. a fan.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in figures 1-8, the utility model discloses a fodder segmentation cleaning screen, which comprises a frame base 1, the frame base 1 is a U-shaped groove structure, a sundries screening device 2 is arranged at one end of the U-shaped opening of the frame base 1, the sundries screening device 2 comprises a material inlet box 21, the material inlet box 21 is fixedly arranged on the U-shaped opening of the frame base 1, a sundries outlet 211 and a materials outlet 212 are also arranged on the side wall of the material inlet box 21, the sundries outlet 211 and the materials outlet 212 are arranged on the same side wall of the material inlet box 21, the sundries outlet 211 and the materials outlet 212 are sequentially arranged from top to bottom, a sundries receiving plate 24 is also arranged on the sundries outlet 211, the sundries receiving plate 24 is positioned outside the material inlet box 21, the top of the material inlet box 21 is open, a support 22 is also arranged on the top opening of the material inlet box 21, one end of, an output shaft of a stirring motor 23 is positioned in the feeding box 21, a stirring shaft 231 is arranged on the output shaft of the stirring motor 23, an air cylinder 25 is arranged at the other end of the bracket 22, a baffle 26 is movably arranged in the feeding box 21, the baffle 26 is vertical to the bottom surface of the feeding box 21, the baffle 26 is fixedly connected with a piston rod of the air cylinder 25, the baffle 26 is contacted with the inner side wall of the feeding box 21 at the end of the sundries discharging port 211, a first material port 27 is also arranged on the baffle 26, a layered filter frame 3 is arranged in a U-shaped opening of the rack base 1, the layered filter frame 3 comprises a filter frame body 31, the filter frame body 31 is of a hollow structure with an opening on the top surface, guide rods 32 are also arranged on two opposite side walls of the filter frame body 31, guide rod grooves 33 are also arranged on the opposite inner, the filter frame body 31 is movably arranged on the guide rod groove 33 through the guide rod 32, a filter screen 34 is horizontally arranged in the filter frame body 31, a second discharge hole 35 and a movable door 36 are further arranged on the side wall of the filter frame body 31, the second discharge hole 35 and the movable door 36 are arranged on the same side wall of the filter frame body 31, the second discharge hole 35 and the movable door 36 are respectively positioned at the upper end and the lower end of the filter screen 34, a screening barrel device 4 is arranged in the other end of the U-shaped opening of the rack base 1, the screening barrel device 4 comprises a material containing seat 41, the material containing seat 41 is obliquely arranged in the U-shaped opening of the rack base 1, the material containing seat 41 is of a hollow semi-cylindrical structure, one end of the material containing seat 41 is vertically corresponding to the position of the second discharge hole 35, a screening barrel 42 is movably arranged in the other end of the material containing seat 41, a motor seat 43 is arranged outside the other end of the material containing seat 41, a motor 44 is arranged, the output shaft of the motor 44 is directly and fixedly connected with one end of the screening cylinder 42, the other end of the screening cylinder 42 is in an open shape, and a filter screen 45 is further arranged in the opening at the other end of the screening cylinder 42.

The sundries receiving plate 24 comprises a material receiving guide groove 241, the bottom surface of the material receiving guide groove 241 is of an inclined structure, one end of the material receiving guide groove 241 is arranged on the sundries discharging hole 211, a drawer plate 242 is movably arranged at the other end of the material receiving guide groove 241, the shape of the drawer plate 242 is matched with that of the other end of the material receiving guide groove 241, the drawer plate 242 is firstly pulled out from the other end of the material receiving guide groove 241, light sundries in the feeding box 21 can be blown onto the drawer plate 242 through the sundries discharging hole 211 by the fan 6 so as to be convenient for collecting the light sundries, the stirring shaft 231 comprises a cylindrical sleeve 232, the cylindrical sleeve 232 is fixedly arranged on the output shaft of the stirring motor 23, a plurality of stirring rods 233 are further arranged on the outer circumferential wall of the cylindrical sleeve 232, the stirring rods 233 are sequentially arranged at equal intervals along the length direction of the cylindrical sleeve 232, the cross section of the stirring rods 233 is of a fan, the feed in the feeding box 21 can be stirred by the stirring rod 233, so that light impurities in the feed can be blown to the drawer plate 242 by the fan 6 through the impurity discharge port 211, the two sides of one end of the material containing seat 41 are also oppositely provided with the baffle plates 5, the baffle plates 5 are perpendicular to the outer wall of the material containing seat 41, the baffle plates 5 and the other end of the screening cylinder 42 are on the same plane, the baffle plates 5 can prevent the feed in the feeding box 21 from scattering outside the filter frame body 31 when falling from the material discharge port 212 to the filter frame body 31, the fan 6 is also arranged on the side wall of the feeding box 21, the fan 6 is arranged on the side wall of the feeding box 21 opposite to the impurity discharge port 211, the air outlet of the fan 6 and the impurity discharge port 211 are on the same horizontal plane, the light impurities in the feeding box 21 can be blown to the drawer plate 242 by the fan 6 through the impurity discharge port 211, so that the light impurities can be collected, the diameter of the material containing seat 41 is equal to or larger than the width of the second material outlet 35, so that feed in the filter frame body 31 falls onto the material containing seat 41 from the second material outlet 35 and then enters the screening cylinder 42, the lengths and heights of the first material port 27, the sundries material outlet 211 and the material outlet 212 are the same, the distance from the material outlet 212 to the bottom surface of the material feeding box 21 is larger than the distance from the first material port 27 to the bottom surface of the material feeding box 21, and the height of the first material port 27 is smaller than the distance between the sundries material outlet 211 and the material outlet 212, so that when the baffle 26 is driven by the air cylinder 25 to move up and down in the material feeding box 21, the first material port 27 can be respectively overlapped with the sundries material outlet 211 or the material outlet 212, and when the first material port 27 is overlapped with the sundries material outlet 211, sundries in the material feeding; when the first material port 27 coincides with the feed outlet port 212, the feed in the feed tank 21 is discharged through the material outlet port 212.

The utility model discloses a theory of operation is: firstly, the feed is poured into the feeding box 21, when the baffle 26 is driven by the air cylinder 25 to move up and down in the feeding box 21, the first material port 27 can be respectively overlapped with the sundries discharging port 211 or the material discharging port 212, when the first material port 27 is overlapped with the sundries discharging port 211, the stirring motor 23 drives the cylindrical sleeve 232 to rotate, the feed in the feeding box 21 can be stirred by the stirring rod 233, so that the light sundries in the feed can be blown to the material receiving guide groove 241 by the fan 6 through the sundries discharging port 211, the drawer plate 242 is pulled out of the other end of the material receiving guide groove 241, and the light sundries in the feeding box 21 can be blown to the drawer plate 242 through the sundries discharging port 211 by the fan 6, so that the light sundries can be collected; when first material mouth 27 and fodder discharge gate 212 coincide, make the fodder in the pan feeding case 21 discharge to cross the filter frame body 31 through material discharge gate 212 in, can filter the fodder through filter screen 34 again, make the dust in the fodder fall to the bottom in the pan feeding case 21, open dodge gate 36 and can handle the dust of the bottom in the pan feeding case 21, the fodder in the pan feeding case 21 falls to the one end of flourishing material seat 41 through second discharge gate 35 in, filter screen 45 can block the outside at screening barrel 42 with the fodder that can't pass through, the fodder that can pass through filter screen 45 can get into in the screening barrel 42, realize the screening of different particle size, be convenient for collect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (7)

1. A fodder segmentation cleaning sieve which characterized in that: the automatic feeding machine comprises a rack base (1), wherein the rack base (1) is of a U-shaped groove structure, one end of a U-shaped opening of the rack base (1) is provided with a sundries screening device (2), the sundries screening device (2) comprises a feeding box (21), the feeding box (21) is fixedly arranged on the U-shaped opening of the rack base (1), the side wall of the feeding box (21) is also provided with a sundries discharging port (211) and a materials discharging port (212), the sundries discharging port (211) and the materials discharging port (212) are arranged on the same side wall of the feeding box (21), the sundries discharging port (211) and the materials discharging port (212) are sequentially arranged from top to bottom, the sundries discharging port (211) is also provided with a sundries receiving plate (24), the sundries receiving plate (24) is positioned outside the feeding box (21), the top of the feeding box (21) is in an open shape, and the top opening of the feeding, one end of a support (22) is provided with a stirring motor (23), an output shaft of the stirring motor (23) is positioned in a feeding box (21), a stirring shaft (231) is arranged on the output shaft of the stirring motor (23), the other end of the support (22) is provided with an air cylinder (25), a baffle (26) is movably arranged in the feeding box (21), the baffle (26) is perpendicular to the bottom surface of the feeding box (21), the baffle (26) is fixedly connected with a piston rod of the air cylinder (25), the baffle (26) is contacted with the inner side wall of the feeding box (21) at the end of a sundries discharge port (211), a first material port (27) is also arranged on the baffle (26), a layered filtering frame (3) is arranged in a U-shaped opening of a rack base (1), the layered filtering frame (3) comprises a filtering frame body (31), and the filtering frame body (31) is of a hollow structure with an opening at the top surface, guide rods (32) are arranged on two opposite side walls of the filter frame body (31), guide rod grooves (33) are arranged on the opposite inner walls of the U-shaped opening of the stand base (1), the guide rods (32) are positioned in the guide rod grooves (33), the filter frame body (31) is movably arranged on the guide rod grooves (33) through the guide rods (32), a filter screen (34) is horizontally arranged in the filter frame body (31), a second discharge hole (35) and a movable door (36) are arranged on the side wall of the filter frame body (31), the second discharge hole (35) and the movable door (36) are arranged on the same side wall of the filter frame body (31), the second discharge hole (35) and the movable door (36) are respectively positioned at the upper end and the lower end of the filter screen (34), a screening barrel device (4) is arranged at the other end of the U-shaped opening of the stand base (1), and the screening barrel device (4) comprises a material containing seat (41), the material containing seat (41) is obliquely arranged in a U-shaped opening of the rack base (1), the material containing seat (41) is of a hollow semi-cylindrical structure, the position of one end of the material containing seat (41) corresponds to the position of the second discharge hole (35) up and down, a screening cylinder (42) is movably arranged in the other end of the material containing seat (41), a motor seat (43) is arranged outside the other end of the material containing seat (41), a motor (44) is arranged on the motor seat (43), an output shaft of the motor (44) is directly and fixedly connected with one end of the screening cylinder (42), the other end of the screening cylinder (42) is in an open shape, and a filter screen (45) is further arranged in the other end opening of the screening cylinder (42).

2. The feed staging cleaning screen of claim 1, wherein: the sundries receiving plate (24) comprises a material receiving guide groove (241), the bottom surface of the material receiving guide groove (241) is of an inclined structure, one end of the material receiving guide groove (241) is arranged on the sundries discharging hole (211), a drawer plate (242) is movably arranged in the other end of the material receiving guide groove (241), and the shape of the drawer plate (242) is matched with that of the other end of the material receiving guide groove (241).

3. The feed staging cleaning screen of claim 1, wherein: the stirring shaft (231) comprises a cylindrical sleeve (232), the cylindrical sleeve (232) is fixedly arranged on an output shaft of the stirring motor (23), a plurality of stirring rods (233) are further arranged on the outer circular wall of the cylindrical sleeve (232), the stirring rods (233) are sequentially arranged along the length direction of the cylindrical sleeve (232) at equal intervals, and the cross section of each stirring rod (233) is of a fan-shaped structure.

4. The feed staging cleaning screen of claim 2, wherein: two sides of one end of the material containing seat (41) are also oppositely provided with baffle plates (5), the baffle plates (5) are vertical to the outer wall of the material containing seat (41), and the other ends of the baffle plates (5) and the screening cylinder (42) are on the same plane.

5. The feed staging cleaning screen of claim 1, wherein: the side wall of the feeding box (21) is also provided with a fan (6), the fan (6) is arranged on the side wall of the feeding box (21) opposite to the sundries discharging port (211), and the air outlet of the fan (6) and the sundries discharging port (211) are on the same horizontal plane.

6. The feed staging cleaning screen of claim 1, wherein: the diameter of the material containing seat (41) is equal to or larger than the width of the second discharge hole (35).

7. The feed staging cleaning screen of claim 1, wherein: the lengths and heights of the first material port (27), the sundries discharging port (211) and the material discharging port (212) are the same, the distance from the material discharging port (212) to the bottom surface of the material feeding box (21) is larger than the distance from the first material port (27) to the bottom surface of the material feeding box (21), and the height of the first material port (27) is smaller than the distance between the sundries discharging port (211) and the material discharging port (212).

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