CN218835161U - Feed processing prilling granulator with screening function - Google Patents

Abstract

The utility model discloses a feed processing prilling granulator with screening function, comprises a workbench, the granulator body is installed to workstation upper surface one side, the discharging pipe is installed to granulator body lower extreme, install screening mechanism on the workstation, install collection mechanism on the workstation, screening mechanism is including installing the wobbling screening case in the workstation upper end, a plurality of baffles are installed to the screening incasement, the baffle lower extreme is opened there is square opening, install the screening frame on the baffle, collect the mechanism including being located a plurality of discharge gates of screening case lower extreme, discharge gate department installs the push-and-pull stop gate, a plurality of collecting boxes have been placed to the workstation upper surface. The beneficial effects of the utility model are that, this device can make the fodder granule remove in the screening incasement to can dodge the square opening and open, and then can judge whether square opening blocks up, and the clearance of being convenient for has improved machining efficiency.

Description

Feed processing prilling granulator with screening function

Technical Field

The utility model relates to a feed processing equipment technical field, more specifically say, relate to a feed processing prilling granulator with screening function.

Background

The feed is granulated to be a feed processing apparatus for preventing the livestock and poultry from being fed by pickles or being convenient to throw and making the feed into granules, and the feed granulating machine is widely applied to the breeding industry.

In the prior art, for example, patent No. CN2021208636294, the patent name is a patent of a pelleting device for producing and processing feed, which mainly sets up a transmission mesh plate and a transmission device, so as to classify and collect produced feed particles, separately collect small particles and impurities, and avoid mixing with high-quality feed particles, but there are some problems in using the pelleting device, because the feed particles are different in size, the feed particles are easily clamped on the filter mesh plate, which is inconvenient to clean, and when the feed particles are too many, the feed particles are not easily found to be clamped, and further the processing efficiency of the feed particles can be affected.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and designing a feed processing and granulating device with a screening function.

The technical scheme of the utility model is that the feed processing and granulating device with the screening function comprises a workbench, a granulator body is arranged on one side of the upper surface of the workbench, a discharge pipe is arranged at the lower end of the granulator body, a screening mechanism is arranged on the workbench, a collecting mechanism is arranged on the workbench,

the screening mechanism comprises a screening box which is arranged at the upper end of the workbench and can swing, a plurality of partition plates are arranged in the screening box, square openings are arranged at the lower ends of the partition plates, screening frames are arranged on the partition plates and can enable the feed with corresponding size to pass through the square openings in a single direction,

the collecting mechanism comprises a plurality of discharge ports located at the lower end of the screening box, push-pull stop doors are installed at the discharge ports, a plurality of collecting boxes are placed on the upper surface of the workbench, and the collecting boxes are located below the discharge ports.

Further, surface mounting has servo motor on the workstation, servo motor rotating end has the axis of rotation through the coupling joint, first antifriction bearing is installed to axis of rotation one end, first antifriction bearing passes through the bracing piece to be installed at the workstation upper surface, the screening case is installed in the axis of rotation.

Furthermore, the screening frame is including installing the lifter plate that can reciprocate at baffle side surface, a plurality of fixed blocks are installed to the lifter plate lower extreme, open threaded through-hole on the fixed block, threaded through-hole has adjusting screw through threaded connection, lifter plate one side is equipped with the screening platform, a plurality of second antifriction bearing are installed to the screening bench end, the adjusting screw lower extreme stretches in the second antifriction bearing, there is the rotor plate baffle opposite side surface through hinge connection.

Further, direction slide is installed at baffle one side surface both ends, lifter plate both sides surface mounting has the guide block, the guide block is located the direction slide, install the locating plate in the direction slide, locating plate and guide block pass through expanding spring and connect, the fixed plate is installed to lifter plate upper end both sides, the fixed plate is located the direction slide top, a plurality of support columns are installed to workstation upper surface both sides, the fixed plate is rotatable to the support column top.

Further, the push-and-pull stop door comprises limiting grooves located on two sides of the discharge port, a movable plate is arranged below the discharge port, two ends of the movable plate stretch into the limiting grooves, a plurality of telescopic cylinders are arranged on the lower surface of the screening box, and telescopic ends of the telescopic cylinders are fixedly connected with the movable plate.

Furthermore, a discharge valve is arranged at the outlet end of the discharge pipe.

The utility model has the advantages that: the processed feed particles are placed at one end in the screening box, the feed can move downwards in the screening box by the shaking of the screening box, larger feed is left at one side of the partition plate, smaller feed moves to the other side of the partition plate, the feed particles with different sizes can be screened by the screening frame, the screened feed can be prevented from being mixed again, the device can move the feed particles in the screening box and can avoid the square opening, further, whether the square opening is blocked or not can be judged, the cleaning is convenient, the processing efficiency is improved,

the size of the square opening can be changed by adjusting the position of the screening table through the adjusting screw rod, different feed particles can be screened conveniently, the applicability is increased,

when the screening box rotates, the fixed plate can move to the upper part of the supporting column, and then the fixed plate, the lifting plate and the screening table can be pushed upwards, the size of the square opening can be changed, and further, feed particles are prevented from being blocked at the square opening, so that the cleaning is convenient,

install discharge valve at the discharging pipe end, can be so that the fodder granule that has just processed out when the screening, in the discharging pipe was stayed to the fodder granule, after fodder granule screening finishes and collects, opens discharge valve, can be convenient for feed in raw material.

Drawings

Fig. 1 is a schematic structural diagram of a feed processing and granulating device with a screening function according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic cross-sectional view of the feed processing and granulating apparatus with a sieving function according to the present invention from a side view;

fig. 4 is a schematic view of the connection relationship between the lifting plate and the guide chute according to the present invention;

in the figure, 1, a workbench; 2. a granulator body; 3. a discharge pipe; 4. a screening box; 5. a partition plate; 6. a square opening; 7. a screening rack; 8. a discharge port; 9. sliding the stop gate; 10. a collection box; 11. a servo motor; 12. a rotating shaft; 13. a first rolling bearing; 14. a support bar; 15. a lifting plate; 16. a fixed block; 17. a threaded through hole; 18. adjusting a screw rod; 19. a screening table; 20. a second rolling bearing; 21. a rotating plate; 22. a guide slide way; 23. a guide block; 24. positioning a plate; 25. a tension spring; 26. a fixing plate; 27. a support column; 28. a limiting groove; 29. moving the plate; 30. a telescopic cylinder; 31. and a discharge valve.

Detailed description of the preferred embodiments

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely illustrate the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a feed processing and granulating device with screening function as shown in figures 1-4, which comprises a workbench 1, wherein one side of the upper surface of the workbench 1 is provided with a granulator body 2, the lower end of the granulator body 2 is provided with a discharging pipe 3, the workbench 1 is provided with a screening mechanism, the workbench 1 is provided with a collecting mechanism, the screening mechanism comprises a screening box 4 which is arranged at the upper end of the workbench 1 and can swing, a plurality of partition plates 5 are arranged in the screening box 4, the lower end of each partition plate 5 is provided with a square opening 6, a screening frame 7 is arranged on each partition plate 5, the screening frame 7 can enable feed with corresponding size to pass through the square opening 6 in one way, the collecting mechanism comprises a plurality of discharging ports 8 positioned at the lower end of the screening box 4, the discharging ports 8 are provided with push-pull stop doors 9, a plurality of collecting boxes 10 are arranged on the upper surface of the workbench 1, and the collecting boxes 10 are positioned below the discharging ports 8,

the process of screening feed particles by the device is as follows: put into granulator body 2 with the raw materials and carry out the back granulation, make the fodder granule drop on screening case 4 one side through discharging pipe 3, under the normality, screening case 4 is in the horizontality, it swings to screen case 4, make screening case 4 to a lopsidedness, can make the fodder granule in screening case 4 remove baffle 5 opposite side through square opening 6 after screening through screening frame 7 screening, when screening case 4 swings in the opposite direction, can make the fodder granule remove in the opposite direction, but screening frame 7 can prevent to get back to original position through the fodder of baffle 5, and then can be convenient for sieve the fodder, after will screening case 4 through the multiple oscillation, can make the fodder granule screening in screening case 4 finish, then open push-and-pull stop door 9, can make the fodder granule in screening case 4 fall into different collecting box 10 through discharge gate 8, can collect it respectively.

Referring to the attached drawings 1, 2 and 3 of the specification, a servo motor 11 is arranged on the upper surface of a workbench 1, the rotating end of the servo motor 11 is connected with a rotating shaft 12 through a coupler, a first rolling bearing 13 is arranged at one end of the rotating shaft 12, the first rolling bearing 13 is arranged on the upper surface of the workbench 1 through a supporting rod 14, a screening box 4 is arranged on the rotating shaft 12,

the process of swinging the screen box 4 is as follows: start 11 corotation of servo motor, servo motor 11 can drive axis of rotation 12 through the shaft coupling and rotate, and screening case 4 is installed on axis of rotation 12, can make screening case 4 follow axis of rotation 12 and rotate, after screening case 4 to a lopsidedness certain degree, start 11 reversals of servo motor, and then can drive axis of rotation 12 and screening case 4 reversals, through continuous with 11 just reversals of servo motor, can swing screening case 4.

Referring to the attached drawings 1, 2 and 3 of the specification, the screening frame 7 comprises a lifting plate 15 which is arranged on one side surface of the partition plate 5 and can move up and down, a plurality of fixing blocks 16 are arranged at the lower end of the lifting plate 15, threaded through holes 17 are formed in the fixing blocks 16, the threaded through holes 17 are connected with adjusting screws 18 through threads, a screening table 19 is arranged on one side of the lifting plate 15, a plurality of second rolling bearings 20 are arranged at the upper end of the screening table 19, the lower ends of the adjusting screws 18 extend into the second rolling bearings 20, a rotating plate 21 is connected to the other side surface of the partition plate 5 through hinges,

the process of screening the feed particles by the screening frame 7 is as follows: in a normal state, the adjusting screw rod 18 is rotated according to the size of feed particles to be screened, and the adjusting screw rod 18 can move up and down through the threaded connection of the adjusting screw rod 18 and the threaded through hole 17, thereby driving the screening table 19 to move up and down, the lower end of the adjusting screw 18 can rotate in the second rolling bearing 20, thereby preventing the screening table 19 from rotating, after the adjustment is finished, the screening box 4 is rotated to a horizontal state, feed particles are added to one side of the screening box 4, the screening box 4 is swung, one end of the screening box 4, where the feed particles exist, is rotated to the upper part, under the action of gravity, the feed particles can slide down, and under the action of gravity, the rotating plate 21 can rotate downwards, so that the square opening 6 can be opened, and when the feed particles slide downwards, the smaller feed particles can pass under the screening table 19, then the square opening 6 is passed through the partition plate, then the screening box 4 is rotated in the opposite direction, so that the side where the feed particles are originally arranged can be rotated to the lower part, at this time, under the action of gravity, the rotating plate 21 can be attached to the partition plate 5, so that the square opening 6 can be closed, it is possible to prevent the smaller feed particles passing under the square opening 6 from returning to the original position and, under the influence of gravity, the feed particles in the screening chamber 4 in each position move to a lower position, but does not pass through the lower part of the clapboard 5, the feed particles can be screened by continuously swinging the screening box 4, when the feed particles are stuck under the screening table 19, the rotating plate 21 is firstly attached to the partition plate, then the lifting plate 15 is moved upwards, the distance between the screening table 19 and the inner lower surface of the screening box 4 can be increased, and then the feed particles can be moved conveniently.

Referring to the attached figure 1, the attached figure 2, the attached figure 3 and the attached figure 4 of the specification, two ends of one side surface of a partition plate 5 are provided with guide slideways 22, two side surfaces of a lifting plate 15 are provided with guide blocks 23, the guide blocks 23 are positioned in the guide slideways 22, a positioning plate 24 is arranged in the guide slideways 22, the positioning plate 24 is connected with the guide blocks 23 through telescopic springs 25, two sides of the upper end of the lifting plate 15 are provided with fixing plates 26, the fixing plates 26 are positioned above the guide slideways 22, two sides of the upper surface of a workbench 1 are provided with a plurality of supporting columns 27, the fixing plates 26 can rotate above the supporting columns 27,

the lifting process of the lifting plate 15 is as follows: under the normal state, under the action of the tension of the extension spring 25, the guide block 23 can be pulled towards the direction of the positioning plate 24, the fixed plate 26 is clamped at the upper end of the screening box 4, the lifting plate 15 can be positioned, at the moment, the distance between the screening table 19 and the inner lower surface of the screening box 4 is constant, when the fixed plate 26 rotates to the position above the supporting column 27, the supporting column 27 can pull the fixed plate 26, the lifting plate 15 and the guide block 23 upwards and stretch the extension spring 25, at the moment, the lifting plate 15 can move upwards and can move upwards through the fixed block 16, the adjusting screw 18, the second rolling bearing 20 and the screening table 19, feed particles can be prevented from being clamped, after the fixed plate 26 rotates from the position above the supporting column 27, the fixed plate 26, the lifting plate 15, the guide block 23 and the screening table 19 can be pulled back to the original position under the action of the tension of the extension spring 25, and feed particles can be screened again.

Referring to the attached drawings 1, 2 and 3 in the specification, the push-pull stop door 9 comprises limiting grooves 28 positioned at two sides of the discharge port 8, a moving plate 29 is arranged below the discharge port 8, two ends of the moving plate 29 extend into the limiting grooves 28, a plurality of telescopic cylinders 30 are arranged on the lower surface of the screening box 4, the telescopic ends of the telescopic cylinders 30 are fixedly connected with the moving plate 29,

the opening and closing process of the push-pull shutter 9 is as follows: after finishing screening the fodder granule, start telescopic cylinder 30 extension, telescopic cylinder 30 can drive movable plate 29 and move to one side, and moving direction of movable plate 29 can be guaranteed to spacing groove 28 to open discharge gate 8, can make the fodder granule fall in collecting box 10, after finishing collecting, start telescopic cylinder 30 and shorten, can pull back the normal position with movable plate 29, and seal discharge gate 8, prevent that the fodder granule from dropping.

Referring to the attached figure 1 of the specification, the outlet end of the discharge pipe 3 is provided with a discharge valve 31,

when screening case 4 sieves fodder granule, close discharge valve 31, can make the fodder granule of 2 processing of granulator body pile up in discharging pipe 3, finish and collect the back at the screening, open discharge valve 3, can make fodder granule add fast to screening case 4 in, can improve work efficiency.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. A feed processing and granulating device with a screening function comprises a workbench (1), wherein a granulator body (2) is arranged on one side of the upper surface of the workbench (1), a discharge pipe (3) is arranged at the lower end of the granulator body (2), and the feed processing and granulating device is characterized in that a screening mechanism is arranged on the workbench (1), a collecting mechanism is arranged on the workbench (1),

the screening mechanism comprises a screening box (4) which is arranged at the upper end of the workbench (1) and can swing, a plurality of partition plates (5) are arranged in the screening box (4), the lower ends of the partition plates (5) are provided with square openings (6), screening frames (7) are arranged on the partition plates (5), the screening frames (7) can enable the feed with corresponding size to pass through the square openings (6) in a single direction,

the collecting mechanism comprises a plurality of discharge ports (8) which are located at the lower end of the screening box (4), push-pull stop doors (9) are installed at the discharge ports (8), a plurality of collecting boxes (10) are placed on the upper surface of the workbench (1), and the collecting boxes (10) are located below the discharge ports (8).

2. The feed processing and granulating device with the screening function as claimed in claim 1, wherein a servo motor (11) is mounted on the upper surface of the workbench (1), a rotating end of the servo motor (11) is connected with a rotating shaft (12) through a coupler, a first rolling bearing (13) is mounted at one end of the rotating shaft (12), the first rolling bearing (13) is mounted on the upper surface of the workbench (1) through a supporting rod (14), and the screening box (4) is mounted on the rotating shaft (12).

3. The feed processing and granulating device with the screening function as claimed in claim 1, wherein the screening frame (7) comprises a lifting plate (15) which is mounted on one side surface of the partition plate (5) and can move up and down, a plurality of fixing blocks (16) are mounted at the lower end of the lifting plate (15), threaded through holes (17) are formed in the fixing blocks (16), the threaded through holes (17) are connected with adjusting screws (18) through threads, a screening table (19) is arranged on one side of the lifting plate (15), a plurality of second rolling bearings (20) are mounted at the upper end of the screening table (19), the lower end of each adjusting screw (18) extends into the corresponding second rolling bearing (20), and a rotating plate (21) is connected to the other side surface of the partition plate (5) through a hinge.

4. The feed processing prilling granulator with screening function of claim 3, characterized in that, direction slide (22) is installed at baffle (5) one side surface both ends, lifter plate (15) both sides surface mounting has guide block (23), guide block (23) are located direction slide (22), install locating plate (24) in direction slide (22), locating plate (24) and guide block (23) are connected through expanding spring (25), fixed plate (26) are installed to lifter plate (15) upper end both sides, fixed plate (26) are located direction slide (22) top, a plurality of support columns (27) are installed to workstation (1) upper surface both sides, fixed plate (26) can rotate to support column (27) top.

5. The feed processing and granulating device with the screening function as claimed in claim 1, wherein the push-pull shutter (9) comprises limiting grooves (28) located at both sides of the discharge port (8), a moving plate (29) is arranged below the discharge port (8), both ends of the moving plate (29) extend into the limiting grooves (28), a plurality of telescopic cylinders (30) are mounted on the lower surface of the screening box (4), and telescopic ends of the telescopic cylinders (30) are fixedly connected with the moving plate (29).

6. A feed processing and granulating apparatus with sieving function as claimed in claim 1, wherein the outlet end of the discharge pipe (3) is provided with a discharge valve (31).

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