CN214211269U - Screening device for screening large-granule feed - Google Patents
Screening device for screening large-granule feed Download PDFInfo
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- CN214211269U CN214211269U CN202023270329.XU CN202023270329U CN214211269U CN 214211269 U CN214211269 U CN 214211269U CN 202023270329 U CN202023270329 U CN 202023270329U CN 214211269 U CN214211269 U CN 214211269U
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Abstract
The utility model relates to the technical field of feed processing, in particular to a screening device for screening large-particle feed, which comprises a screening mechanism, wherein the screening mechanism comprises two symmetrically arranged fixed seats; this sieving mechanism of screening large granule fodder passes through the mechanism of smearing the material that is equipped with, that is the output shaft of motor rotates and drives the lead screw and rotate, and under the rotation of lead screw, the connecting seat can drive the scraper blade at the reciprocating motion of horizontal direction, along with the motion of scraper blade, the fodder that piles up on the screen cloth is spread out and is tiled on the screen cloth by the scraper blade promptly to filter the fodder under the effect of vibrating motor and screen cloth, and the fodder of whereabouts drops on the tray and is collected by the tray; this design is convenient for filter the fodder, is convenient for reject the agglomerated fodder of large granule, is favorable to improving the quality of fodder, and through mechanical drive shakeouts fodder simultaneously, is favorable to improving the efficiency of screening, and has avoided the potential safety hazard.
Description
Technical Field
The utility model relates to a feed processing technology field specifically is a screening device of screening large granule fodder.
Background
Feed processing refers to the feed production processing activity that is applicable to farm, peasant household raise livestock, poultry, feed processing includes mixing, heating, fermentation and screening etc. when screening, generally sieve the conglomerated fodder of big granule in the fodder through the sieve separator to improve the quality of fodder, at present, when carrying out the fodder screening, the fodder drops on the screen cloth through the storage hopper, under vibrating motor's effect, the fodder on the screen cloth is filtered, however, the fodder that drops through the storage hopper directly piles up on the screen cloth, need the manual work to spread the fodder out the flat screen cloth with the convenience of screening, and manual operation's mode not only is inconvenient and has the potential safety hazard, in view of this, we propose a sieving mechanism who sieves large granule fodder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sieving mechanism of screening large granule fodder to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a screening device for screening large-particle feed comprises a screening mechanism, wherein the screening mechanism comprises two symmetrically arranged fixed seats, two through holes which are parallel to each other are formed in each fixed seat, a rectangular frame is arranged between the two fixed seats, a screen is embedded in the rectangular frame, two guide rods which are parallel to each other are tightly welded on two side walls of the rectangular frame, the guide rods penetrate through the through holes and are in sliding connection with the through holes, two springs which are parallel to each other are sleeved on the guide rods, the springs are located on two sides of the corresponding fixed seats, and a vibrating motor is fixedly connected to the outer wall of one side of the rectangular frame through bolts; a material smearing mechanism is arranged above the rectangular frame; a tray is arranged below the rectangular frame; and a feeding mechanism is arranged above the material smearing mechanism.
As the utility model discloses preferred technical scheme, the mechanism of smearing includes two symmetries and closely welded loading board with the fixing base, two rotate between the loading board and be connected with the lead screw, the both sides of lead screw all are equipped with the slide bar, the both ends and the loading board of slide bar are closely welded, two be equipped with the connecting seat between the slide bar, the center department of connecting seat offer with lead screw threaded connection's screw hole, the slide opening with slide bar sliding connection is seted up to the both sides of screw hole, the bottom surface of connecting seat has the scraper blade closely welded, the scraper blade extends to the top of screen cloth, one of them through bolt fixedly connected with motor on the lateral wall of loading board, the output shaft of motor pass the loading board and with the coaxial closely welded of lead screw.
As the utility model discloses preferred technical scheme, throw material mechanism and include the storage hopper, the bottom of storage hopper has closely welded and has arranged the material pipe, arrange and be equipped with the valve on the material pipe, all closely welded has two supports that are parallel to each other on the both sides wall of storage hopper, the bottom of support passes through bolt fixed connection with the top surface of fixing base.
As the utility model discloses preferred technical scheme, the collection chamber has been seted up to the top surface of tray, the top surface of tray is located both sides edge and has closely welded the spliced pole, the top of spliced pole closely welds there is the mounting panel, set up two mounting holes that are parallel to each other on the mounting panel, the mounting hole passes through the bottom surface fixed connection of bolt and fixing base.
As the utility model discloses preferred technical scheme, the bottom surface of fixing base is located both sides edge and all has the stabilizer blade in close welding.
As the utility model discloses preferred technical scheme, the both ends of lead screw are all rotated through the bearing and are connected with the loading board of both sides.
As the utility model discloses preferred technical scheme, the width of scraper blade is less than rectangular frame's width.
Compared with the prior art, the beneficial effects of the utility model are that: this sieving mechanism of screening large granule fodder passes through the mechanism of smearing the material that is equipped with, that is the output shaft of motor rotates and drives the lead screw and rotate, and under the rotation of lead screw, the connecting seat can drive the scraper blade at the reciprocating motion of horizontal direction, along with the motion of scraper blade, the fodder that piles up on the screen cloth is spread out and is tiled on the screen cloth by the scraper blade promptly to filter the fodder under the effect of vibrating motor and screen cloth, and the fodder of whereabouts drops on the tray and is collected by the tray; this design is convenient for filter the fodder, is convenient for reject the agglomerated fodder of large granule, is favorable to improving the quality of fodder, and through mechanical drive shakeouts fodder simultaneously, is favorable to improving the efficiency of screening, and has avoided the potential safety hazard.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the explosive structure of the screening mechanism of the present invention;
fig. 3 is a schematic structural view of the material spreading mechanism of the present invention;
FIG. 4 is a schematic structural view of the connecting seat of the present invention;
fig. 5 is a schematic structural view of the feeding mechanism of the present invention;
fig. 6 is a schematic structural view of the middle tray of the present invention.
The various reference numbers in the figures mean:
1. a screening mechanism; 11. a fixed seat; 111. a through hole; 12. a rectangular frame; 13. screening a screen; 14. a guide bar; 15. a spring; 16. a support leg; 17. a vibration motor;
2. a material smearing mechanism; 21. a carrier plate; 22. a screw rod; 23. a slide bar; 24. a connecting seat; 241. a threaded hole; 242. a slide hole; 25. a squeegee; 26. a motor;
3. a feeding mechanism; 31. a storage hopper; 32. a discharge pipe; 33. a valve; 34. a support;
4. a tray; 41. a collection chamber; 42. connecting columns; 43. mounting a plate; 431. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not 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 "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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The utility model provides a technical scheme:
please refer to fig. 1-2, a screening device for screening large-granule feed, comprising a screening mechanism 1, wherein the screening mechanism 1 comprises two symmetrically arranged fixing bases 11, two parallel through holes 111 are formed on the fixing bases 11, a rectangular frame 12 is arranged between the two fixing bases 11, a screen 13 is embedded on the rectangular frame 12, two parallel guide rods 14 are tightly welded on two side walls of the rectangular frame 12, the guide rods 14 penetrate through the through holes 111 and are in sliding connection with the through holes 111, two parallel springs 15 are sleeved on the guide rods 14, the springs 15 are located on two sides of the corresponding fixing bases 11, and a vibrating motor 17 is fixedly connected on the outer wall of one side of the rectangular frame 12 through bolts.
In this embodiment, the bottom surface of the fixing base 11 is tightly welded with the support legs 16 at both side edges, and the arrangement of the support legs 16 provides stable support for the whole device.
Referring to fig. 3-4, a material spreading mechanism 2 is disposed above the rectangular frame 12. The material smearing mechanism 2 comprises two symmetrical bearing plates 21 which are tightly welded with the fixing seat 11, a screw rod 22 is connected between the two bearing plates 21 in a rotating mode, slide rods 23 are arranged on two sides of the screw rod 22, two ends of each slide rod 23 are tightly welded with the corresponding bearing plate 21, a connecting seat 24 is arranged between the two slide rods 23, a threaded hole 241 in threaded connection with the screw rod 22 is formed in the center of the connecting seat 24, slide holes 242 in sliding connection with the slide rods 23 are formed in two sides of the threaded hole 241, a scraper 25 is tightly welded to the bottom surface of the connecting seat 24, the scraper 25 extends to the upper portion of the screen 13, a motor 26 is fixedly connected onto one side wall of one of the bearing plates 21 through a bolt, and an output shaft of the motor 26 penetrates through the bearing plates 21 and is coaxially and tightly welded with the screw rod 22.
In this embodiment, both ends of the screw rod 22 are rotatably connected to the bearing plates 21 on both sides through bearings, and the bearings support and support the screw rod 2 for rotation, so that the output shaft of the motor 26 can rotate to transmit the screw rod 22.
In this embodiment, the width of the scraper 25 is smaller than the width of the rectangular frame 12, and this design facilitates the scraper 25 to reciprocate above the screen 13 in the rectangular frame 12, which facilitates the leveling of the piled fodder, thereby improving the screening efficiency.
Referring to fig. 5, a feeding mechanism 3 is disposed above the smearing mechanism 2. The feeding mechanism 3 comprises a storage hopper 31, a discharging pipe 32 is tightly welded at the bottom end of the storage hopper 31, a valve 33 is arranged on the discharging pipe 32, two parallel supports 34 are tightly welded on two side walls of the storage hopper 31, and the bottom ends of the supports 34 are fixedly connected with the top surface of the fixed seat 11 through bolts.
Referring to fig. 6, a tray 4 is provided under the rectangular frame 12. Collecting cavity 41 has been seted up to the top surface of tray 4, and the top surface of tray 4 is located both sides edge and has closely welded spliced pole 42, and the top of spliced pole 42 has closely welded mounting panel 43, has seted up two mounting holes 431 that are parallel to each other on the mounting panel 43, and the mounting hole 431 passes through the bottom surface fixed connection of bolt and fixing base 11.
It should be noted that the vibration motor 17 and the motor 26 in the present embodiment are conventional technologies, and are not described herein.
When the screening device for screening large-particle feed is used, a user firstly pours the feed into the storage hopper 31, the user is simultaneously connected with the power supply of the vibration motor 17 and the motor 26, then the user opens the valve 33, the feed falls on the screen 13 under the action of gravity, the output shaft of the motor 26 rotates to drive the screw rod 22 to rotate, under the action of the threaded hole 241, the sliding hole 242 on the connecting seat 24 slides along the sliding rod 23, the connecting seat 24 simultaneously drives the scraper 25 to move from one side to the other side, along with the movement of the scraper 25, the scraper 25 flattens the fallen feed on the screen 13, when the scraper 25 moves to one end of the rectangular frame 12, the output shaft of the motor 26 rotates reversely and drives the screw rod 22 to rotate reversely, at the moment, the connecting seat 24 drives the scraper 25 to move in the reverse direction, and along with the movement of the scraper 25, the feed is flatly laid on the screen 13; the vibrating motor 17 moves to drive the rectangular frame 12 to rotate, under the action of amplitude, the guide rod 14 on the rectangular frame 12 slides in the through hole 111, the spring 15 stretches and retracts in a reciprocating mode, the rectangular frame 12 synchronously reciprocates in the horizontal direction, fine feed falls into the collecting cavity 41 through the screen 13 at the moment, and large-particle agglomerated feed is intercepted on the screen 13.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a screening device of screening large granule fodder, includes screening mechanism (1), its characterized in that: the screening mechanism (1) comprises two symmetrically arranged fixed seats (11), two through holes (111) which are parallel to each other are formed in each fixed seat (11), a rectangular frame (12) is arranged between the two fixed seats (11), a screen (13) is embedded in each rectangular frame (12), two guide rods (14) which are parallel to each other are tightly welded on two side walls of each rectangular frame (12), each guide rod (14) penetrates through each through hole (111) and is in sliding connection with the through hole, two springs (15) which are parallel to each other are sleeved on each guide rod (14), the springs (15) are located on two sides of the corresponding fixed seat (11), and a vibrating motor (17) is fixedly connected to the outer wall of one side of each rectangular frame (12) through a bolt; a material smearing mechanism (2) is arranged above the rectangular frame (12); a tray (4) is arranged below the rectangular frame (12); and a feeding mechanism (3) is arranged above the material smearing mechanism (2).
2. The screening apparatus for screening large granular fodder according to claim 1, wherein: the material smearing mechanism (2) comprises two symmetrical bearing plates (21) which are tightly welded with a fixing seat (11), a screw rod (22) is rotatably connected between the two bearing plates (21), sliding rods (23) are arranged on two sides of the screw rod (22), two ends of each sliding rod (23) are tightly welded with the bearing plates (21), a connecting seat (24) is arranged between the two sliding rods (23), a threaded hole (241) in threaded connection with the screw rod (22) is formed in the center of the connecting seat (24), sliding holes (242) in sliding connection with the sliding rods (23) are formed in two sides of the threaded hole (241), a scraping plate (25) is tightly welded on the bottom surface of the connecting seat (24), the scraping plate (25) extends to the upper side of the screen (13), and a motor (26) is fixedly connected to one side wall of each bearing plate (21) through a bolt, an output shaft of the motor (26) penetrates through the bearing plate (21) and is coaxially and tightly welded with the screw rod (22).
3. The screening apparatus for screening large granular fodder according to claim 1, wherein: throw material mechanism (3) and include storage hopper (31), the bottom of storage hopper (31) closely welds and has row material pipe (32), be equipped with valve (33) on row material pipe (32), all closely weld on the both sides wall of storage hopper (31) has two supports (34) that are parallel to each other, bolt fixed connection is passed through with the top surface of fixing base (11) in the bottom of support (34).
4. The screening apparatus for screening large granular fodder according to claim 1, wherein: collection chamber (41) have been seted up to the top surface of tray (4), the top surface of tray (4) is located both sides edge and has closely welded spliced pole (42), the top of spliced pole (42) has closely welded mounting panel (43), set up two mounting hole (431) that are parallel to each other on mounting panel (43), the bottom surface fixed connection of mounting hole (431) through bolt and fixing base (11).
5. The screening apparatus for screening large granular fodder according to claim 1, wherein: the bottom surface of the fixed seat (11) is positioned at the edges of two sides and is tightly welded with support legs (16).
6. The screening apparatus for screening large granular fodder according to claim 2, wherein: and two ends of the screw rod (22) are rotatably connected with the bearing plates (21) on two sides through bearings.
7. The screening apparatus for screening large granular fodder according to claim 2, wherein: the width of the scraper (25) is smaller than the width of the rectangular frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023270329.XU CN214211269U (en) | 2020-12-30 | 2020-12-30 | Screening device for screening large-granule feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023270329.XU CN214211269U (en) | 2020-12-30 | 2020-12-30 | Screening device for screening large-granule feed |
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| Publication Number | Publication Date |
|---|---|
| CN214211269U true CN214211269U (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023270329.XU Active CN214211269U (en) | 2020-12-30 | 2020-12-30 | Screening device for screening large-granule feed |
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| CN (1) | CN214211269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226235A (en) * | 2021-12-18 | 2022-03-25 | 盐城市盐富环保设备有限公司 | Soil, sand and stone separation system for river treatment site and use method thereof |
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2020
- 2020-12-30 CN CN202023270329.XU patent/CN214211269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226235A (en) * | 2021-12-18 | 2022-03-25 | 盐城市盐富环保设备有限公司 | Soil, sand and stone separation system for river treatment site and use method thereof |
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