CN222694815U - Millet screening device for processing - Google Patents
Millet screening device for processing Download PDFInfo
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- CN222694815U CN222694815U CN202420775416.XU CN202420775416U CN222694815U CN 222694815 U CN222694815 U CN 222694815U CN 202420775416 U CN202420775416 U CN 202420775416U CN 222694815 U CN222694815 U CN 222694815U
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- Prior art keywords
- screening
- screening box
- millet
- box
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- 238000012216 screening Methods 0.000 title claims abstract description 108
- 244000062793 Sorghum vulgare Species 0.000 title claims abstract description 30
- 235000019713 millet Nutrition 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a millet screening device for processing, and relates to the technical field of millet screening. The millet screening device for processing comprises a screening box and a screening mechanism, wherein a strip-shaped outlet is formed in the other side of the screening box, a discharge hole is formed in the bottom of the inner side of the screening box, the screening mechanism is arranged on the screening box and comprises a rotary short rod, a cam, a movable plate, a fixed plate, a spring and a screen plate, the rotary short rod is rotatably arranged on one side of the screening box, one end of the rotary short rod extends into the screening box and is fixedly provided with the cam, and the fixed plate is fixedly arranged on the inner wall of one side of the screening box. Through the cooperation of screening mechanism, when the millet after threshing falls on the sieve, reciprocating vibration carries out on the sieve for the screening rate of millet and casing is accelerated and can reduce the probability that the casing blockked up the leak that the sieve was offered, does not need manual clearance screening mechanism, reduces the consumption of manpower, indirectly improves work efficiency.
Description
Technical Field
The utility model relates to the technical field of millet screening, in particular to a millet screening device for processing.
Background
The screening device for millet processing comprises a support column, wherein a screening mechanism is fixedly connected to the top of the support column, a filtering mechanism is fixedly connected to the inside of the screening mechanism, a collecting box is arranged at the bottom end of the screening mechanism, the screening mechanism comprises a vibration component and a supporting component, the filtering mechanism comprises a supporting frame, the supporting frame is fixedly connected to the inside of the supporting component, a filter plate is arranged in the supporting frame, an L-shaped plate is fixedly connected to the back of the filter plate, a mounting plate is fixedly connected to the back of the supporting frame, bolts are arranged at the top of the mounting plate, a square cavity is formed in the supporting frame, and the surface of the filter plate is located in the square cavity.
The screening device for millet processing is provided, the casing that the device produced in screening process can be piled up inside the device, needs the staff to carry out manual dismantlement to clear up screening mechanism after screening finishes for operating personnel's amount of labour increases, causes the waste of manpower, indirectly reduces work efficiency.
Disclosure of utility model
The utility model aims to provide a processing millet screening device which can solve the problems.
In order to achieve the above purpose, the utility model provides a processing millet screening device, comprising:
the other side of the screening box is provided with a strip-shaped outlet, and the bottom of the inner side of the screening box is provided with a discharge port;
Screening machanism, screening machanism sets up on the screening case, screening machanism is including rotating the stub, the cam, the fly leaf, the fixed plate, spring and sieve, one side rotation of screening case is installed and is rotated the stub, rotate the inside that the one end of stub extends into the screening case and fixed mounting has the cam, one side inner wall fixed mounting of screening case has the fixed plate, the top of fixed plate and the one end fixed mounting of spring, the other end of spring and the bottom fixed mounting of fly leaf, one side fixed mounting of fly leaf has the sieve, the one end articulated mounting of sieve is in the opposite side bar export of screening case.
Preferably, the top fixed mounting of screening case has the feeder hopper, and the top and the bottom of feeder hopper are the opening setting, and the bottom fixed mounting of screening case has four groups to be the base that the rectangle distributes.
Preferably, the inner wall of screening case rotates and installs two sets of rotating bars, and the outer wall fixed mounting of rotating bar has the pinch roller, and the one end of two sets of rotating bars all extends to one side of screening case and fixed mounting has the gear, and the quantity of gear is two sets of, and two sets of gears mesh mutually.
Preferably, a mounting plate is fixedly mounted on one side of the screening box, a motor is fixedly mounted on one side of the mounting plate, and an output shaft of the motor and one end of a group of rotating rods are fixedly mounted.
Preferably, one side of the screening box is provided with two groups of belt pulleys, the outer wall of the other group of rotating rods is fixedly installed with one group of belt pulleys, the outer wall of one end of the rotating short rod far away from the screening box is fixedly installed with the other group of belt pulleys, a belt is sleeved between the two groups of belt pulleys, and the two groups of belt pulleys are connected through belt transmission.
Preferably, two groups of symmetrically arranged diversion tables are fixedly arranged at the bottom of the inner side of the screening box, and the diversion tables are obliquely arranged.
Preferably, a collecting box is fixedly arranged on the other side of the screening box, the top of the collecting box is provided with an opening, and the collecting box is positioned below the strip-shaped outlet.
Compared with the prior art, the utility model has the beneficial effects that:
This millet sieving mechanism is used in processing uses through the cooperation of rotating stub, cam, fly leaf, fixed plate, spring and sieve, and when the millet after threshing falls on the sieve, reciprocating vibration carries out on the sieve for the screening rate of millet and casing is accelerated and can reduce the probability that the casing blockked up the leak that the sieve was offered, does not need manual clearance screening mechanism of manual work, reduces the consumption of manpower, indirectly improves work efficiency.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional perspective view of the present utility model;
Fig. 3 is a side view of the present utility model.
The device comprises a screening box, a feeding hopper, a mounting plate, a motor, a gear, a belt wheel, a belt, a rotating rod, a grinding wheel, a screening mechanism, a 1001, a rotating short rod, a 1002, a cam, a 1003, a movable plate, a 1004, a fixed plate, a 1005, a spring, a 1006, a sieve plate, a 11, a diversion table, a 12, a collection box, a 13 and a base.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-3, the utility model provides a technical scheme that the millet screening device for processing comprises a screening box 1 and a screening mechanism 10, wherein a strip-shaped outlet is formed in the other side of the screening box 1, a discharge port is formed in the bottom of the inner side of the screening box 1, the screening mechanism 10 is arranged on the screening box 1, the screening mechanism 10 comprises a rotary short bar 1001, a cam 1002, a movable plate 1003, a fixed plate 1004, a spring 1005 and a screen plate 1006, the rotary short bar 1001 is rotatably arranged on one side of the screening box 1, one end of the rotary short bar 1001 extends into the screening box 1 and is fixedly provided with the cam 1002, the fixed plate 1004 is fixedly arranged on the inner wall on one side of the screening box 1, the top of the fixed plate 1004 and one end of the spring 1005 are fixedly arranged, the other end of the spring 1005 and the bottom of the movable plate 1003 are fixedly arranged, one side of the movable plate 1003 is fixedly provided with the screen plate 1006, one end of the screen plate 1006 is hinged to be arranged in the strip-shaped outlet on the other side of the screening box 1, and when the threshed millet falls onto the screen plate 1006, reciprocating vibration is performed on the screen plate 1006, so that the screening rate of the millet and the shell can be accelerated, the manual consumption of the manual sieve plate can be reduced, the probability of blocking the screen plate can be reduced, and the manual efficiency of the screen plate 10 is not required to be indirectly cleaned.
The top fixed mounting of screening case 1 has feeder hopper 2, and the top and the bottom of feeder hopper 2 are the opening setting, and the bottom fixed mounting of screening case 1 has four sets of bases 13 that are the rectangle and distribute.
The inner wall rotation of screening case 1 installs two sets of rotating rod 8, and the outer wall fixed mounting of rotating rod 8 has pinch roller 9, and the one end of two sets of rotating rod 8 all extends to one side of screening case 1 and fixed mounting has gear 5, and the quantity of gear 5 is two sets of, and two sets of gears 5 mesh mutually.
One side of the screening box 1 is fixedly provided with a mounting plate 3, one side of the mounting plate 3 is fixedly provided with a motor 4, and an output shaft of the motor 4 and one end of a group of rotating rods 8 are fixedly arranged.
One side of the screening box 1 is provided with two groups of belt pulleys 6, the outer wall of the other group of rotating rods 8 is fixedly installed with one group of belt pulleys 6, the outer wall of one end of the rotating short rod 1001 far away from the screening box 1 is fixedly installed with the other group of belt pulleys 6, a belt 7 is sleeved between the two groups of belt pulleys 6, and the two groups of belt pulleys 6 are in transmission connection through the belt 7.
Two groups of symmetrically arranged guide tables 11 are fixedly arranged at the bottom of the inner side of the screening box 1, and the guide tables 11 are obliquely arranged.
The other side of the screening box 1 is fixedly provided with a material collecting box 12, the top of the material collecting box 12 is provided with an opening, and the material collecting box 12 is positioned below the strip-shaped outlet.
The working principle is that when the screening box is required to work, the motor 4 is started, the output shaft of the motor 4 rotates to drive two groups of meshed gears 5 to rotate, the gears 5 rotate to drive the rotating rods 8 to rotate, the rotating rods 8 rotate to drive the grinding wheels 9 to rotate, the millet is put into the screening box 1 through the feeding hopper 2, the millet put into the screening box 1 is rolled and threshed through the two groups of grinding wheels 9, the rolled millet and a shell fall into the screening mechanism 10 to be screened, the grinding wheels 9 rotate to drive one group of pulleys 6 to rotate, the other group of pulleys 6 are driven by the action of the belt 7, the other group of pulleys 6 rotate to drive the rotating short rods 1001 to rotate, the rotating short rods 1001 rotate to drive the cams 1002, when one end of the cams 1002 far away from the circle center moves to the bottom, the movable plate 1003 moves downwards to drive the screen plate 1006 to vibrate up and down, the screen plate 1006 vibrates, the millet is driven to vibrate, the screening box 1 is accelerated to be screened and prevented from blocking in the screening process, the shell moves towards the other side of the screening box 1 during vibration, finally the other side of the other side is opened to enable the other side to fall into the collecting box 12 to be collected through the outlet of the other side, the other side is opened, the outlet of the other side is opened, the outlet from the screening box is concentrated, and the small box 11 is finally discharged from the bottom 11 through the draining device is opened to the bottom of the sieve 11.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. A millet sieving mechanism is used in processing, characterized in that includes:
The screening box (1), the other side of the screening box (1) is provided with a strip-shaped outlet, and the bottom of the inner side of the screening box (1) is provided with a discharge hole;
Screening mechanism (10), screening mechanism (10) set up on screening box (1), screening mechanism (10) are including rotating stub (1001), cam (1002), fly leaf (1003), fixed plate (1004), spring (1005) and sieve (1006), one side rotation of screening box (1) is installed and is rotated stub (1001), the inside that one end of rotating stub (1001) extends into screening box (1) and fixed mounting have cam (1002), one side inner wall fixed mounting of screening box (1) has fixed plate (1004), the top of fixed plate (1004) and the one end fixed mounting of spring (1005), the other end of spring (1005) and the bottom fixed mounting of fly leaf (1003), one side fixed mounting of fly leaf (1003) has sieve (1006), the one end articulated mounting of sieve (1006) is in the opposite side bar export of screening box (1).
2. The millet screening device for processing of claim 1, wherein the top of the screening box (1) is fixedly provided with a feed hopper (2), the top and the bottom of the feed hopper (2) are provided with openings, and the bottom of the screening box (1) is fixedly provided with four groups of rectangular bases (13).
3. The processing millet screening device of claim 2, wherein two groups of rotating rods (8) are rotatably arranged on the inner wall of the screening box (1), grinding wheels (9) are fixedly arranged on the outer wall of the rotating rods (8), one ends of the two groups of rotating rods (8) extend to one side of the screening box (1) and are fixedly provided with gears (5), the number of the gears (5) is two, and the two groups of gears (5) are meshed.
4. A processing millet screening device according to claim 3, wherein one side of the screening box (1) is fixedly provided with a mounting plate (3), one side of the mounting plate (3) is fixedly provided with a motor (4), and an output shaft of the motor (4) and one end of a group of rotating rods (8) are fixedly arranged.
5. The millet screening device for processing of claim 4, wherein two groups of belt pulleys (6) are arranged on one side of the screening box (1), the outer wall of the other group of rotating rods (8) is fixedly arranged with one group of belt pulleys (6), the outer wall of one end of the rotating short rod (1001) far away from the screening box (1) is fixedly arranged with the other group of belt pulleys (6), a belt (7) is sleeved between the two groups of belt pulleys (6), and the two groups of belt pulleys (6) are in transmission connection through the belt (7).
6. The millet screening device for processing of claim 5, wherein two groups of symmetrically arranged diversion tables (11) are fixedly arranged at the bottom of the inner side of the screening box (1), and the diversion tables (11) are obliquely arranged.
7. The millet screening device for processing of claim 6, wherein a collection box (12) is fixedly arranged on the other side of the screening box (1), the top of the collection box (12) is provided with an opening, and the collection box (12) is positioned below the strip-shaped outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420775416.XU CN222694815U (en) | 2024-04-15 | 2024-04-15 | Millet screening device for processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420775416.XU CN222694815U (en) | 2024-04-15 | 2024-04-15 | Millet screening device for processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222694815U true CN222694815U (en) | 2025-04-01 |
Family
ID=95148523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420775416.XU Active CN222694815U (en) | 2024-04-15 | 2024-04-15 | Millet screening device for processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222694815U (en) |
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2024
- 2024-04-15 CN CN202420775416.XU patent/CN222694815U/en active Active
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