CN215744759U

CN215744759U - Unprocessed food grains sieving mechanism for feed production

Info

Publication number: CN215744759U
Application number: CN202122382773.9U
Authority: CN
Inventors: 孙清良; 孙清辉; 王效峰; 岳苏
Original assignee: Baoding Jiuxing Feed Processing Co ltd
Current assignee: Baoding Jiuxing Feed Processing Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-08
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of feed screening, and provides a raw grain screening device for feed production, which is convenient for multi-stage screening of raw feed, and simultaneously is convenient for adjusting the feed amount of the raw feed, and improves the practicability, and comprises a base, wherein the top end of the base is connected with two connecting plates through a plurality of support columns, a plurality of first fixed blocks are fixedly connected on the two connecting plates, the top end of the base is fixedly connected with a mounting block, a cavity is formed in the mounting block, a sliding block is slidably connected in the cavity, the top end of the sliding block penetrates through the mounting block through a connecting rod and is connected with a mounting plate, the top end of the mounting block is fixedly connected with a plurality of second fixed blocks, the second fixed blocks are connected with the mounting plate through first tension springs, the top end of the mounting plate is connected with a connecting block through a buffer, the top end of the connecting block is connected with a storage basin, a vibration motor is arranged on the storage basin, and is communicated with a slide material pipe, a plurality of third fixed blocks are fixedly connected to the material sliding pipe.

Description

Unprocessed food grains sieving mechanism for feed production

Technical Field

The utility model relates to the technical field of feed screening, in particular to a raw grain screening device for feed production.

Background

As is well known, a feed is a generic term of food for all animals raised by people, and a general feed in a relatively narrow sense mainly refers to food for animals raised in agriculture or animal husbandry, and includes feed raw materials of more than ten varieties, such as soybean, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives, and the like, and when raw feed is eaten, raw feed needs to be screened so as to remove impurities in the raw feed.

Present unprocessed food grains sieving mechanism for feed production need filter the former grain of fodder through the shale shaker when using, however the inside impurity kind of the former grain of fodder is more, is not convenient for carry out the multistage screening, and more former grain screening simultaneously easily leads to the screening quality to reduce, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a raw grain screening device for feed production, which aims to solve the problems that the types of impurities in raw grains of feed proposed in the background art are more, multi-stage screening is inconvenient to carry out, and the screening quality is easily reduced due to more raw grain screening.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a raw grain screening device for feed production comprises a base, wherein the top end of the base is connected with two connecting plates through a plurality of supporting columns, a plurality of first fixed blocks are fixedly connected onto the two connecting plates, an installation block is fixedly connected onto the top end of the base, a cavity is formed in the installation block, a sliding block is slidably connected in the cavity, the top end of the sliding block penetrates through the installation block through a connecting rod and is connected with an installation plate, a plurality of second fixed blocks are fixedly connected onto the top end of the installation block and are connected with the installation plate through first tension springs, a connecting block is connected onto the top end of the installation plate through a buffer, a storage basin is connected onto the top end of the connecting block, a vibration motor is arranged on the storage basin, a sliding material pipe is communicated onto the storage basin, a plurality of third fixed blocks are fixedly connected onto the sliding material pipe, the third fixed blocks are connected with the second fixed blocks through second tension springs, and a plurality of installation ports are formed in the sliding material pipe, install the screen cloth in the installing port, the intercommunication has row material pipe on the material pipe that slides, arranges and installs the fan on the material pipe, and arranges and seted up the vent on the material pipe, the spout has been seted up on the material pipe that slides, and sliding connection has the striker plate in the spout, and the top fixedly connected with work piece of striker plate sets up threaded hole on the work piece, and the screw rod is equipped with to the screw hole internal screw, and the bottom of screw rod rotates with smooth material pipe to be connected.

Preferably, a plurality of guide blocks of fixedly connected with have been seted up the guiding hole on the guide block on the striker plate, and sliding connection has the guide bar in the guiding hole, the bottom and the smooth charging tube fixed connection of guide bar, the top fixedly connected with fixed plate of a plurality of guide bars, the top of screw rod is run through the fixed plate and is connected with and revolves the cap.

Further, the buffer comprises a sliding barrel, two sliding plates are connected in the sliding barrel in a sliding mode, a spring is arranged between the two sliding plates, one ends, back to back, of the two sliding plates penetrate through the sliding barrel through sliding rods, and the other ends, back to back, of the two sliding rods are fixedly connected with the mounting plate and the connecting block respectively.

Still further, a plurality of discharging covers are fixedly connected to the material sliding pipe.

As a further scheme of the scheme, the top end of the base is connected with a plurality of material collecting boxes.

As a further scheme of the scheme, a filter screen is installed in the ventilation port.

On the basis of the scheme, the material storage basin and the material sliding pipe are inclined downwards from left to right.

On the basis of the scheme, the bottom end of the base is fixedly connected with a plurality of supporting legs, and the bottom ends of the supporting legs are fixedly connected with cushion blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a raw grain screening device for feed production, which has the following beneficial effects:

1. according to the feed screen, the material blocking plate is arranged, so that feed raw materials are blocked through the material blocking plate, more feed raw grains are prevented from entering a screening position at the same time to influence screening quality, and meanwhile, the material blocking plate is adjusted through rotation of the screw rod, so that the feeding gap is adjusted, and the adaptability and the practicability are improved.

2. According to the utility model, the buffer is arranged, so that when the vibration motor drives the storage basin to vibrate, the storage basin is buffered through the buffer, the vibration amplitude of the storage basin is increased, the screening is performed through the material sliding pipe, and meanwhile, the vibration range of the storage basin is further increased through the matching of the sliding block and the cavity, so that the practicability is improved.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

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

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic perspective view of the present invention;

FIG. 5 is a schematic top plan view of the present invention;

fig. 6 is a partially enlarged view of the structure at C in fig. 5 according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a connecting plate; 4. a first fixed block; 5. mounting blocks; 6. a slider; 7. a connecting rod; 8. mounting a plate; 9. a second fixed block; 10. a first tension spring; 11. a buffer; 12. connecting blocks; 13. a material storage basin; 14. a material sliding pipe; 15. a third fixed block; 16. a second tension spring; 17. screening a screen; 18. a discharge pipe; 19. a fan; 20. a striker plate; 21. a working block; 22. a screw; 23. a guide block; 24. a guide bar; 25. a fixing plate; 26. screwing the cap; 27. a slide cylinder; 28. a slide plate; 29. a spring; 30. a slide bar; 31. a discharge hood; 32. a material collecting box; 33. a filter screen; 34. a support leg; 35. and a cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-6, a raw grain screening device for feed production comprises a base 1, a plurality of supporting legs 34 are fixedly connected to the bottom end of the base 1, cushion blocks 35 are fixedly connected to the bottom ends of the supporting legs 34, two connecting plates 3 are connected to the top end of the base 1 through a plurality of supporting columns 2, a plurality of first fixing blocks 4 are fixedly connected to the two connecting plates 3, a mounting block 5 is fixedly connected to the top end of the base 1, a cavity is formed in the mounting block 5, a sliding block 6 is slidably connected in the cavity to enable the sliding block 6 to slide in multiple directions in the cavity, the top end of the sliding block 6 penetrates through the mounting block 5 through a connecting rod 7 to be connected with a mounting plate 8, a plurality of second fixing blocks 9 are fixedly connected to the top end of the mounting block 5, the second fixing blocks 9 are connected with the mounting plate 8 through first tension springs 10, and are matched with the mounting plate 8 through a plurality of first tension springs 10 to center the mounting plate 8, meanwhile, the shock absorption is convenient when the sliding block 6 slides, the top end of the mounting plate 8 is connected with a connecting block 12 through a buffer 11, the buffer 11 is used for buffering the material storage basin 13, the vibration amplitude of the material storage basin 13 is convenient to increase, so that the material storage basin 14 can be screened, the buffer 11 comprises a sliding barrel 27, two sliding plates 28 are connected in the sliding barrel 27 in a sliding manner, a spring 29 is arranged between the two sliding plates 28, the opposite ends of the two sliding plates 28 penetrate through the sliding barrel 27 through sliding rods 30, the opposite ends of the two sliding rods 30 are respectively and fixedly connected with the mounting plate 8 and the connecting block 12, the top end of the connecting block 12 is connected with the material storage basin 13, a vibration motor is arranged on the material storage basin 13, the material storage basin 13 is communicated with the material sliding pipe 14, the material storage basin 13 and the material sliding pipe 14 are inclined downwards from left to right, the material sliding pipe 14 is screened by the vibration of the vibration motor, a plurality of third fixing blocks 15 are fixedly connected on the material sliding pipe 14, third fixed block 15 is connected through second extension spring 16 with second fixed block 9, 16 shock attenuation to smooth material pipe 14 through a plurality of second extension springs, exert certain pulling force to smooth material pipe 14 simultaneously, with the support of cooperation buffer 11 to material storage basin 13, a plurality of installing ports have been seted up on smooth material pipe 14, install screen cloth 17 in the installing port, filter feedstuff through screen cloth 17, a plurality of row of fixedly connected with material covers 31 on smooth material pipe 14, base 1's top is connected with a plurality of material collecting box 32, filter the impurity of crossing off through material collecting box 32, the intercommunication has row material pipe 18 on smooth material pipe 14, arrange and install fan 19 on the material pipe 18, and arrange the vent on the material pipe 18, discharge the inside lighter impurity of feedstuff through fan 19.

It should be further noted that the filter screen 33 is installed in the vent, the sliding tube 14 is provided with a sliding groove, the sliding groove is connected with the striker plate 20 in a sliding manner, the top end of the striker plate 20 is fixedly connected with the working block 21, the working block 21 is provided with a threaded hole, a screw rod 22 is screwed in the threaded hole, the bottom end of the screw rod 22 is rotatably connected with the sliding tube 14, the striker plate 20 is fixedly connected with a plurality of guide blocks 23, the guide blocks 23 are provided with guide holes, guide rods 24 are slidably connected in the guide holes, the striker plate 20 is guided through the guide holes and the guide rods 24 to improve the adjustment stability of the striker plate 20, the bottom end of each guide rod 24 is fixedly connected with the sliding tube 14, the top ends of the plurality of guide rods 24 are fixedly connected with a fixing plate 25, the top end of the screw rod 22 penetrates through the fixing plate 25 to be connected with a screw cap 26, the striker plate 20 is arranged to facilitate blocking of the feed raw materials through the striker plate 20, avoid more fodder unprocessed food grains to get into the screening position simultaneously, influence the screening quality, rotate through screw rod 22 simultaneously and adjust striker plate 20 to adjust the feeding clearance.

The vibration motor in the embodiment is conventional equipment which is purchased on the market and is known by technical personnel in the field, the model of the vibration motor can be selected or customized according to actual needs, the vibration motor is only used in the patent and is not improved in structure and function, the setting mode, the installation mode and the electric connection mode are set, and for the technical personnel in the field, the adjustment operation can be carried out according to the requirements of the use specification, the repeated description is not carried out on the vibration motor, the control switch matched with the vibration motor is arranged on the vibration motor, the installation position of the control switch is selected according to the actual use requirements, and the operation control can be conveniently carried out by operators.

In summary, this unprocessed food grains sieving mechanism for feed production's theory of operation and working process do, when using, at first place this unprocessed food grains sieving mechanism for feed production in the required place of using, rotate through screw rod 22 and adjust striker plate 20, so that adjust the feeding clearance, then pour the fodder raw materials of required processing into storage basin 13, turn on vibrating motor, when vibrating motor drove storage basin 13 and shake, cushion storage basin 13 through buffer 11, filter through smooth material pipe 14, simultaneously through the cooperation of slider 6 and cavity, with the further vibrations scope that increases storage basin 13, obtain impurity discharge with the screening and collect through collection case 32, then discharge lighter impurity through fan 19.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a raw grain sieving mechanism for feed production, which comprises a base (1) and is characterized in that, the top of base (1) is connected with two connecting plates (3) through a plurality of support columns (2), fixedly connected with a plurality of first fixed blocks (4) on two connecting plates (3), the top of base (1) is fixedly connected with installation piece (5), the cavity has been seted up on installation piece (5), sliding connection has slider (6) in the cavity, the top of slider (6) runs through installation piece (5) through connecting rod (7) and is connected with mounting panel (8), the top of installation piece (5) is fixedly connected with a plurality of second fixed blocks (9), second fixed block (9) is connected with mounting panel (8) through first extension spring (10), the top of mounting panel (8) is connected with connecting block (12) through buffer (11), the top of connecting block (12) is connected with deposits basin (13), a vibration motor is arranged on the material storage basin (13), a material sliding pipe (14) is communicated on the material storage basin (13), a plurality of third fixed blocks (15) are fixedly connected on the material sliding pipe (14), the third fixed blocks (15) are connected with the second fixed blocks (9) through second tension springs (16), a plurality of mounting ports are arranged on the material sliding pipe (14), a screen (17) is arranged in each mounting port, a material discharging pipe (18) is communicated on the material sliding pipe (14), a fan (19) is arranged on each material discharging pipe (18), and the material discharging pipe (18) is provided with a vent, the material sliding pipe (14) is provided with a chute, the chute is internally and slidably connected with a material baffle plate (20), the top end of the material baffle plate (20) is fixedly connected with a working block (21), the working block (21) is provided with a threaded hole, a screw rod (22) is screwed in the threaded hole, and the bottom end of the screw rod (22) is rotatably connected with the material sliding pipe (14).

2. The raw grain screening device for feed production according to claim 1, wherein a plurality of guide blocks (23) are fixedly connected to the material baffle plate (20), guide holes are formed in the guide blocks (23), guide rods (24) are slidably connected in the guide holes, the bottom ends of the guide rods (24) are fixedly connected with the material sliding pipe (14), fixing plates (25) are fixedly connected to the top ends of the guide rods (24), and the top ends of the screw rods (22) penetrate through the fixing plates (25) and are connected with turncaps (26).

3. The raw grain screening device for feed production according to claim 2, wherein the buffer (11) comprises a sliding barrel (27), two sliding plates (28) are connected in the sliding barrel (27) in a sliding manner, a spring (29) is arranged between the two sliding plates (28), the opposite ends of the two sliding plates (28) penetrate through the sliding barrel (27) through sliding rods (30), and the opposite ends of the two sliding rods (30) are fixedly connected with the mounting plate (8) and the connecting block (12) respectively.

4. The raw grain screening device for feed production as claimed in claim 3, wherein a plurality of discharging covers (31) are fixedly connected to the material sliding pipe (14).

5. The raw grain screening device for feed production according to claim 4, wherein a plurality of material collecting boxes (32) are connected to the top end of the base (1).

6. The raw grain screening device for feed production according to claim 5, wherein a filter screen (33) is installed in the ventilation opening.

7. The raw grain screening device for feed production according to claim 6, wherein the material storage basin (13) and the material sliding pipe (14) are both inclined downwards from left to right.

8. The raw grain screening device for feed production according to claim 7, wherein a plurality of supporting legs (34) are fixedly connected to the bottom end of the base (1), and cushion blocks (35) are fixedly connected to the bottom ends of the supporting legs (34).