CN210045539U

CN210045539U - Feed processing vibration classifying screen that circles round

Info

Publication number: CN210045539U
Application number: CN201920289707.7U
Authority: CN
Inventors: 梁柯; 孙战国
Original assignee: Luoyang Yuwang Feed Co Ltd
Current assignee: Luoyang Yuwang Feed Co Ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-02-11
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses a feed processing convolution vibration classifying screen, which comprises a fixing frame and a classifying screen body, a grading sieve body is arranged in the fixed frame, an elastic belt is fixed between one side of the top of the grading sieve body and the fixed frame, a coarse screen is arranged in the classifying screen body, the coarse screen is in an inclined shape, a first collecting box is arranged on one side of the outside of the classifying screen body, which is close to the bottom of the coarse screen, the bottom of the coarse screen is provided with a fine screen, one side of the outside of the classifying screen body, which is close to the bottom of the fine screen, is provided with a second collecting box, the first collecting box and the second collecting box are respectively arranged at two sides of the classifying screen body, one side of the bottom of the coarse screen is provided with a first vibrator, and a second vibrator is arranged on one side of the bottom of the fine screen, and a rotating motor is installed on one side of the outer bottom of the classifying screen body. Has the advantages that: the utility model discloses a coarse screen and fine screen carry out the multilayer screening, and hierarchical obvious and effectual, the cost is lower.

Description

Feed processing vibration classifying screen that circles round

Technical Field

The utility model relates to a feed production equipment technical field particularly, relates to a feed processing vibration classifying screen that circles round.

Background

The grading sieve is a device for grading and screening a mixture, the existing grading sieve is mainly used in industries such as concrete industry or mineral industry, the grading sieve used in the industries has a large structure and is relatively coarse, in the feed industry, feed is generally prepared by mixing and crushing various raw materials, in order to improve the overall quality of the feed, the grading sieve is often needed to screen the produced feed so as to obtain the feed with consistent quality, and the existing industrial grading sieve in the market cannot be used in the feed industry due to high cost and complex equipment operation.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feed processing vibration classifying screen that circles round to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feed processing rotary vibration classifying screen comprises a fixing frame and a classifying screen body, wherein a classifying screen body is arranged in the fixing frame, an elastic belt is fixed between one side of the top of the classifying screen body and the fixing frame, a plurality of elastic belts are arranged, a coarse screen is arranged in the classifying screen body and is in an inclined shape, a first collecting box is arranged outside the classifying screen body and close to one side of the bottom of the coarse screen, the first collecting box is communicated with the classifying screen body and is smoothly connected with the bottom of the coarse screen, a fine screen is arranged at the bottom of the coarse screen and is also in an inclined shape, a second collecting box is arranged outside the classifying screen body and close to one side of the bottom of the fine screen, the second collecting box is also communicated with the classifying screen body and is smoothly connected with the bottom of the fine screen, the first collecting box and the second collecting box are respectively arranged on two sides of the classifying screen body, a first vibrator is arranged on one side of the bottom of the coarse screen, a second vibrator is arranged on one side of the bottom of the fine screen, and a rotating motor is arranged on one side of the outer bottom of the classifying screen body.

Furthermore, the output end of the rotating motor is connected with a rotating shaft, a rotating disc is welded on one side of the rotating shaft, a fixing rod is arranged on one side of the rotating disc, and a moving rod is arranged at the top of the rotating disc.

Furthermore, the fixed rod penetrates through the moving rod, and the other end of the moving rod is connected with the classifying screen body in a welding mode.

Further, the feed inlet is left at classifying screen body top, the feed inlet bottom is connected with the feeder hopper, the feeder hopper with classifying screen body intercommunication.

Furthermore, the bottom of the classifying screen body is connected with a discharge hopper, a through hole is reserved on the fixing frame close to the discharge hopper, and a third collecting box is arranged at the bottom of the through hole.

Furthermore, a first bottom plate is arranged on one side of the first collecting box, and first compression bolts are mounted on two sides of the first bottom plate.

Furthermore, a second bottom plate is arranged on one side of the second collecting box, and second compression bolts are mounted on two sides of the second bottom plate.

Furthermore, the bottom of the fixing frame is provided with a plurality of supporting columns.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through the arrangement of the elastic belt, the coarse screen, the fine screen, the first collection box, the second collection box, the third collection box and the rotating motor, the feed with larger grain size enters the first collection box, the feed with smaller grain size enters the second collection box, the feed with smaller grain size enters the third collection box, grading is obvious, the effect is good, and the cost is lower;

(2) through rotary disk, dead lever, carriage release lever, first vibrator and the second vibrator that sets up, be favorable to accelerating the fodder screening, make the fodder enter into first collecting box, second collecting box or third collecting box sooner, prevent to block up.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic structural view of a feed processing rotary vibrating classifying screen according to an embodiment of the present invention;

fig. 2 is an enlarged view according to a in fig. 1.

Reference numerals:

1. a classifying screen body; 2. coarse screening; 3. a first vibrator; 4. a second hold-down bolt; 5. a second collection tank; 6. a second base plate; 7. a discharge hopper; 8. a through hole; 9. a third collection tank; 10. a support pillar; 11. a rotating electric machine; 12. a second vibrator; 13. a fine screen; 14. a first base plate; 15. a first collection tank; 16. a first hold-down bolt; 17. a fixed mount; 18. a feed hopper; 19. a feed inlet; 20. an elastic band; 21. a rotating shaft; 22. a travel bar; 23. rotating the disc; 24. and (5) fixing the rod.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a feed processing rotary vibration classifying screen according to an embodiment of the present invention includes a fixing frame 17 and a classifying screen body 1, a classifying screen body 1 is disposed in the fixing frame 17, an elastic band 20 is fixed between one side of the top of the classifying screen body 1 and the fixing frame 17, a plurality of elastic bands 20 are provided, a coarse screen 2 is disposed in the classifying screen body 1, the coarse screen 2 is inclined, a first collecting box 15 is disposed on one side of the classifying screen body 1 near the bottom of the coarse screen 2, the first collecting box 15 is communicated with the classifying screen body 1, the first collecting box 15 is smoothly connected with the bottom of the coarse screen 2, a fine screen 13 is disposed at the bottom of the coarse screen 2, the fine screen 13 is also inclined, a second collecting box 5 is disposed on one side of the classifying screen body 1 near the bottom of the fine screen 13, the second collecting box 5 is also communicated with the classifying screen body 1, the second collecting box 5 is smoothly connected with the bottom of the fine screen 13, the first collecting box 15 and the second collecting box 5 are respectively arranged on two sides of the classifying screen body 1, one side of the bottom of the coarse screen 2 is provided with a first vibrator 3, one side of the bottom of the fine screen 13 is provided with a second vibrator 12, and one side of the outer bottom of the classifying screen body 1 is provided with a rotating motor 11.

Through the above scheme of the utility model, the output end of the rotating motor 11 is connected with the rotating shaft 21, one side of the rotating shaft 21 is welded with the rotating disc 23, one side of the rotating disc 23 is provided with the fixed rod 24, the top of the rotating disc 23 is provided with the moving rod 22, the fixed rod 24 passes through the moving rod 22, the other end of the moving rod 22 is welded with the classifying screen body 1, which is favorable for accelerating the feed screening and preventing the blockage, the top of the classifying screen body 1 is provided with the feed inlet 19, the bottom of the feed inlet 19 is connected with the feed hopper 18, the feed hopper 18 is communicated with the classifying screen body 1, the feed inlet 19 is used for feeding the feed to be classified and screened, the bottom of the classifying screen body 1 is connected with the discharge hopper 7, the fixing frame 17 is provided with the through hole 8 near the discharge hopper 7, in the using process, the diameter of the through hole 8 is larger than that of the bottom of the discharge hole 19, a first bottom plate 14 is arranged on one side of the first collecting box 15, first compression bolts 16 are mounted on two sides of the first bottom plate 14, a second bottom plate 6 is arranged on one side of the second collecting box 5, second compression bolts 4 are mounted on two sides of the second bottom plate 6, the first bottom plate 14 and the second bottom plate 6 are fixed on the outer wall of the classifying screen body 1 through the first compression bolts 16 and the second compression bolts 4, a plurality of support columns 10 are arranged at the bottom of the fixing frame 17, and the support columns 10 are used for supporting the fixing frame 17.

In the concrete application, in operation, the fodder that will treat the classified screening drops into from feed inlet 19, the fodder enters into classifying screen body 1 through feeder hopper 18, start rotating electrical machines 11 this moment, first vibrator 3 and second vibrator 12, pivot 21 rotates and drives rotary disk 23 and dead lever 24 and rotate, dead lever 24 is rotatory to make carriage release lever 22 rock classifying screen body 1, accelerate fodder classified screening, the great direct cunning of particle diameter is to first collecting box 15 in, the less big fine mesh screen 13 that falls into of particle diameter, and in the second collecting box 5 that slides into, the less hopper 7 that falls into of particle diameter, and finally slide into in third collecting box 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fodder processing vibration classifying screen that circles round, its characterized in that includes mount (17) and classifying screen body (1), be provided with classifying screen body (1) in mount (17), be fixed with elastic band (20) between one side of classifying screen body (1) top and mount (17), elastic band (20) are a plurality ofly, be provided with coarse screen cloth (2) in the classifying screen body (1), coarse screen cloth (2) are the slope form, the classifying screen body (1) is outer to be close to coarse screen cloth (2) bottom one side is provided with first collecting box (15), first collecting box (15) with classifying screen body (1) intercommunication, and first collecting box (15) with coarse screen cloth (2) bottom smooth connection, coarse screen cloth (2) bottom is provided with fine mesh (13), fine mesh (13) also are the slope form, the classifying screen is characterized in that a second collecting box (5) is arranged on one side, close to the bottom of the fine screen (13), of the outside of the classifying screen body (1), the second collecting box (5) is also communicated with the classifying screen body (1), the second collecting box (5) is in smooth connection with the bottom of the fine screen (13), the first collecting box (15) and the second collecting box (5) are respectively arranged on two sides of the classifying screen body (1), a first vibrator (3) is arranged on one side of the bottom of the coarse screen (2), a second vibrator (12) is arranged on one side of the bottom of the fine screen (13), and a rotating motor (11) is arranged on one side of the bottom of the outside of the classifying screen body (1).

2. The feed processing rotary vibration grading screen according to claim 1, characterized in that the output end of the rotating motor (11) is connected with a rotating shaft (21), a rotating disk (23) is welded on one side of the rotating shaft (21), a fixing rod (24) is arranged on one side of the rotating disk (23), and a moving rod (22) is arranged on the top of the rotating disk (23).

3. A feed processing gyratory vibrating classifying screen according to claim 2, characterized in that the fixing rod (24) passes through the moving rod (22), the other end of the moving rod (22) being welded to the classifying screen body (1).

4. The feed processing rotary vibration grading screen according to claim 1, characterized in that a feed inlet (19) is reserved on the top of the grading screen body (1), a feed hopper (18) is connected to the bottom of the feed inlet (19), and the feed hopper (18) is communicated with the grading screen body (1).

5. The feed processing rotary vibration grading screen according to claim 1, characterized in that the bottom of the grading screen body (1) is connected with a discharge hopper (7), a through hole (8) is reserved on the fixing frame (17) near the discharge hopper (7), and a third collecting box (9) is arranged at the bottom of the through hole (8).

6. The feed processing rotary vibration grading screen according to claim 1, characterized in that a first bottom plate (14) is arranged on one side of the first collection box (15), and a first pressing bolt (16) is arranged on both sides of the first bottom plate (14).

7. The feed processing rotary vibration grading screen according to claim 1, characterized in that a second bottom plate (6) is arranged on one side of the second collection box (5), and second compression bolts (4) are arranged on both sides of the second bottom plate (6).

8. The feed processing rotary vibrating classifying screen according to claim 1, wherein a plurality of supporting columns (10) are arranged at the bottom of the fixing frame (17).