CN215744673U - Sieving mechanism for feed processing - Google Patents
Sieving mechanism for feed processing Download PDFInfo
- Publication number
- CN215744673U CN215744673U CN202120093298.0U CN202120093298U CN215744673U CN 215744673 U CN215744673 U CN 215744673U CN 202120093298 U CN202120093298 U CN 202120093298U CN 215744673 U CN215744673 U CN 215744673U
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- China
- Prior art keywords
- screening
- guide cylinder
- feed
- gear
- fixedly connected
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 238000007873 sieving Methods 0.000 title claims description 4
- 238000012216 screening Methods 0.000 claims abstract description 76
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a screening device for feed processing, which comprises a frame, a guide cylinder and a screening mechanism, the interior of the guide cylinder is rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly provided with a helical blade, one side of the guide cylinder, which is close to the gear, is provided with a driving mechanism, the driving mechanism comprises a mounting frame, an incomplete gear and a motor, the incomplete gear and the motor are both fixedly arranged on the mounting frame, belt wheels are both fixedly connected on the output shaft of the motor and the incomplete gear, a belt is connected between the two belt wheels in a transmission way, the incomplete gear is meshed with the gear, the utility model can lead the feed to fall into the screening net through the discharge hole at intervals, therefore, the feed can fall into the screening net at intervals instead of being added into the screening net at one time for screening, on one hand, the screening pressure of the screening net on the feed can be reduced, and on the other hand, the screening efficiency of the screening net on the feed is improved.
Description
Technical Field
The utility model relates to the technical field of feed processing, in particular to a screening device for feed processing.
Background
The feed is a general term of food of all animals raised by people, and the general feed in a narrower sense mainly refers to food of animals raised in agriculture or animal husbandry, and the growth of the animals cannot be separated from the use of the feed, so that the high-efficiency feed production device is particularly important, and the feed needs to be screened by the screening device.
However, in the process of screening the feed, all the feed is generally directly placed into the screen to be screened, so that the screening pressure of the screen on the feed is increased, and the screening efficiency of the feed is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a screening device for feed processing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sieving mechanism for feed processing, includes frame, guide cylinder and screening mechanism, screening mechanism is located the guide cylinder below, the guide cylinder passes through support frame fixed connection in installation frame one side, the inside rotation of guide cylinder is connected with the pivot, pivot fixed surface installs helical blade, pivot one end runs through to the outside and fixedly connected with gear of guide cylinder, the guide cylinder is close to gear one side and is equipped with actuating mechanism, actuating mechanism includes mounting bracket, incomplete gear and motor, mounting bracket fixed mounting is in guide cylinder one side incomplete gear and the equal fixed mounting of motor are on the mounting bracket, equal fixedly connected with band pulley on motor output shaft and the incomplete gear, two the transmission is connected with the belt between the band pulley, incomplete gear and gear mesh mutually.
Preferably, screening mechanism is equipped with two, just screening mechanism is coaxial setting, screening mechanism includes two fixed plates and screening net, two fixed plate symmetry fixed connection is in the frame opposite side, the equal fixedly connected with spring in top and the bottom at screening net both ends, spring one end and fixed plate fixed connection, screening net bottom one side fixed mounting has the vibrator.
Preferably, a feeding hopper is fixedly connected to one side of the top of the rack, a material receiving barrel is fixedly connected to the top of one side of the material guide barrel, a bottom opening of the feeding hopper is aligned to the material receiving barrel, and a discharge hole is formed in the other side of the material guide barrel.
Preferably, a material receiving box is arranged below the screening mechanism.
Preferably, the fixing plate is arranged in a U-shaped manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the matching of the frame, the guide cylinder, the driving mechanism and the screening mechanism, the feed to be screened is put into the feeding hopper, the feed falls into the receiving cylinder through the feeding hopper and then falls into the guide cylinder, the motor is started, the output shaft of the second motor drives the incomplete gear to rotate, and then the gear is driven to rotate at intervals by the incomplete gear, so that the gear can drive the rotating shaft to rotate at intervals, the helical blades can be driven to rotate at intervals by the rotating shaft, the feed in the guide cylinder is driven by the helical blades at intervals to fall into the screening net through the discharge port, and the feed can fall into the screening net at intervals instead of being added onto the screening net for screening at one time, on one hand, the screening pressure of the screening net on the feed can be reduced, and on the other hand, the screening efficiency of the screening net on the feed is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic view showing the internal structure of the material guiding cylinder according to the present invention;
FIG. 3 is a schematic structural diagram of the driving mechanism of the present invention;
fig. 4 is an enlarged schematic view of the structure of the present invention a.
In the figure: 10-a frame; 11-a feed hopper; 12-a material receiving box; 20-a material guide cylinder; 201-receiving barrel; 202-a discharge hole; 21-a rotating shaft; 22-helical blades; 23-a gear; 30-fixing the plate; 31-screening the net; 32-a vibrator; 33-a spring; 40-a drive mechanism; 41-a mounting frame; 42-incomplete gear; 43-a motor; 44-a pulley; 45-belts.
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.
Referring to fig. 1-4, the present invention provides the following technical solutions: a screening device for feed processing comprises a frame 10, a material guide cylinder 20 and a screening mechanism.
Wherein the screening mechanism is positioned below the material guiding cylinder 20, the material guiding cylinder 20 is fixedly connected to one side of the mounting rack 10 through a supporting frame, a rotating shaft 21 is rotatably connected inside the guide cylinder 20, a helical blade 22 is fixedly arranged on the surface of the rotating shaft 21, one end of the rotating shaft 21 penetrates the outside of the material guiding cylinder 20 and is fixedly connected with a gear 23, one side of the material guiding cylinder 20, which is close to the gear 23, is provided with a driving mechanism 40, the driving mechanism 40 comprises a mounting frame 41, an incomplete gear 42 and a motor 43, and the motor 43 is a speed reducing motor 43, the mounting frame 41 is fixedly mounted at one side of the material guiding cylinder 20, the incomplete gear 42 and the motor 43 are both fixedly mounted on the mounting frame 41, belt wheels 44 are fixedly connected to an output shaft of the motor 43 and the incomplete gear 42, a belt 45 is connected between the two belt wheels 44 in a transmission manner, and the incomplete gear 42 is meshed with the gear 23.
Wherein, screening mechanism is equipped with two, just screening mechanism is coaxial setting, screening mechanism includes two fixed plates 30 and screening net 31, two fixed plate 30 symmetry fixed connection is in frame 10 opposite side, the equal fixedly connected with spring 33 in top and the bottom at screening net 31 both ends, spring 33 one end and fixed plate 30 fixed connection, screening net 31 bottom one side fixed mounting has vibrator 32.
Further, the spring 33 can provide a cushioning effect to the vibrating screen 31.
Further, the two screening mechanisms are respectively provided with the top screening net 31 and the bottom screening net 31, and the mesh diameter of the top screening net 31 is larger than that of the bottom screening net 31, so that the two screening nets 31 can screen out the feeds with different particle sizes.
The feeding device comprises a frame 10, a feeding funnel 11, a material receiving barrel 201, a discharging hole 202 and a discharging hole, wherein the feeding funnel 11 is fixedly connected to one side of the top of the frame 10, the material receiving barrel 201 is fixedly connected to the top of one side of the material guiding barrel 20, the bottom opening of the feeding funnel 11 is aligned to the material receiving barrel 201, and the discharging hole 202 is formed in the other side of the material guiding barrel 20.
Wherein, a material receiving box 12 is arranged below the screening mechanism.
Wherein the fixing plate 30 is disposed in a U-shape.
The working principle is as follows: when the screening machine is used, feed to be screened is put into the feeding hopper 11, the feed falls into the material receiving cylinder 201 through the feeding hopper 11 and then falls into the material guide cylinder 20, the motor 43 is started, the output shaft of the second motor 43 drives the incomplete gear 42 to rotate, and then the gear 23 is driven to rotate at intervals by the incomplete gear 42, so that the gear 23 can drive the rotating shaft 21 to rotate at intervals, the helical blades 22 can be driven to rotate at intervals by the rotating shaft 21, the feed in the material guide cylinder 20 driven at intervals by the helical blades 22 falls onto the screening net 31 through the discharge port 202, so that the feed can fall onto the screening net 31 at intervals instead of being added onto the screening net 31 at one time for screening, on one hand, the screening pressure of the screening net 31 on the feed can be reduced, on the other hand, the screening efficiency of the screening net 31 on the feed is improved, when the feed is screened, the vibrator 32 is started, the vibrator 32 vibrates the screening net 31, then, feed particles with different particle sizes are screened out through the screening net 31, so that the grading screening effect is achieved, and the screened feed particles are received through the material receiving box 12.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. The utility model provides a sieving mechanism for feed processing which characterized in that: comprises a rack (10), a guide cylinder (20) and a screening mechanism, wherein the screening mechanism is positioned below the guide cylinder (20), the guide cylinder (20) is fixedly connected to one side of an installation rack (10) through a support frame, a rotating shaft (21) is rotatably connected to the inside of the guide cylinder (20), a spiral blade (22) is fixedly installed on the surface of the rotating shaft (21), one end of the rotating shaft (21) penetrates through the outside of the guide cylinder (20) and is fixedly connected with a gear (23), a driving mechanism (40) is arranged on one side, close to the gear (23), of the guide cylinder (20), the driving mechanism (40) comprises an installation frame (41), an incomplete gear (42) and a motor (43), the installation frame (41) is fixedly installed on one side of the guide cylinder (20), the incomplete gear (42) and the motor (43) are fixedly installed on the installation frame (41), belt wheels (44) are fixedly connected to an output shaft of the motor (43) and the incomplete gear (42), a belt (45) is in transmission connection between the two belt wheels (44), and the incomplete gear (42) is meshed with the gear (23).
2. The screening apparatus for feed processing according to claim 1, wherein: screening mechanism is equipped with two, just screening mechanism is coaxial setting, screening mechanism includes two fixed plate (30) and screening net (31), two fixed plate (30) symmetry fixed connection is in frame (10) opposite side, the equal fixedly connected with spring (33) in top and bottom at screening net (31) both ends, spring (33) one end and fixed plate (30) fixed connection, screening net (31) bottom one side fixed mounting has vibrator (32).
3. The screening apparatus for feed processing according to claim 1, wherein: frame (10) top one side fixedly connected with feed hopper (11), guide cylinder (20) one side top fixedly connected with connects feed cylinder (201), feed hopper (11) end opening is aimed at and is connect feed cylinder (201), discharge gate (202) have been seted up to guide cylinder (20) opposite side.
4. The screening apparatus for feed processing according to claim 1, wherein: a material receiving box (12) is arranged below the screening mechanism.
5. The screening device for feed processing according to claim 2, wherein: the fixing plate (30) is arranged in a U-shaped manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120093298.0U CN215744673U (en) | 2021-01-14 | 2021-01-14 | Sieving mechanism for feed processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120093298.0U CN215744673U (en) | 2021-01-14 | 2021-01-14 | Sieving mechanism for feed processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215744673U true CN215744673U (en) | 2022-02-08 |
Family
ID=80071012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120093298.0U Expired - Fee Related CN215744673U (en) | 2021-01-14 | 2021-01-14 | Sieving mechanism for feed processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215744673U (en) |
-
2021
- 2021-01-14 CN CN202120093298.0U patent/CN215744673U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |