CN220941745U - Double-sieve grain coarse separation equipment - Google Patents
Double-sieve grain coarse separation equipment Download PDFInfo
- Publication number
- CN220941745U CN220941745U CN202322671913.3U CN202322671913U CN220941745U CN 220941745 U CN220941745 U CN 220941745U CN 202322671913 U CN202322671913 U CN 202322671913U CN 220941745 U CN220941745 U CN 220941745U
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- CN
- China
- Prior art keywords
- fixedly connected
- screening
- rotating shaft
- bin
- support frame
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- 238000000926 separation method Methods 0.000 title claims abstract description 20
- 238000012216 screening Methods 0.000 claims abstract description 60
- 239000006096 absorbing agent Substances 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 230000035939 shock Effects 0.000 claims abstract description 9
- 238000007873 sieving Methods 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 6
- 230000009977 dual effect Effects 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 description 21
- 241000209094 Oryza Species 0.000 description 6
- 235000007164 Oryza sativa Nutrition 0.000 description 6
- 235000009566 rice Nutrition 0.000 description 6
- 235000021329 brown rice Nutrition 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a double-sieve grain coarse separation device, which comprises a base, a first support frame is welded at the center of the top of the base, a second support frame is welded in the middle of the top of the base, third support frames are welded at two sides of the top of the base, shock absorbers are fixedly connected to the top of the second support frame, screening bins are respectively clamped at the tops of the third support frames at two sides, a protective shell is fixedly connected to the front surface of each screening bin, a feeding channel is movably connected to the top of each screening bin, a flow dividing assembly is fixedly connected to the top of each feeding channel, a feeding port is clamped at the top of each flow dividing assembly, and the first support frame is movably connected with the bottom of each feeding port.
Description
Technical Field
The utility model relates to the technical field of grain and brown rice separation, in particular to double-sieve grain and brown rice separation equipment.
Background
The utility model provides a coarse grain separating equipment is a mechanical equipment that is arranged in separating brown rice and chaff in cereal, and it plays important effect in cereal course of working, can improve the machining efficiency of cereal, improves the quality of brown rice, reduces the loss of cereal.
Most of the grain and coarse separation equipment in the current market is directly infused in the place of a feed inlet without diversion, uneven distribution can be caused on double-channel double-sieve grain and coarse separation equipment, and the grain and coarse separation equipment cannot be poured into the double-sieve grain and coarse separation equipment for separation when the double-sieve grain and coarse separation equipment cannot operate or is damaged, so that the efficiency is affected, most of the separated matters after sieving are randomly placed, a very convenient collection mode is not available, and the convenience is very high.
Disclosure of utility model
In order to overcome the technical problems, the utility model aims to provide the material screening device which can be used for shunting at the material inlet, so that the screening bins on two sides can receive the same materials without piling up one side, and three different outlets are arranged on the screening bins to collect the screened materials on each layer, thereby being very convenient and improving the working efficiency.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a coarse splitter of two sieves millet, includes the base, base top center welding has first support frame, the welding has the second support frame in the middle of the base top, base top both sides welding has the third support frame, second support frame top fixedly connected with shock absorber, the third support frame top of both sides joint has screening storehouse respectively, screening storehouse front fixedly connected with protecting crust, screening storehouse top swing joint has feed channel, feed channel top fixedly connected with reposition of redundant personnel subassembly, reposition of redundant personnel subassembly top buckle joint has the feed inlet, the bottom swing joint of first support frame and feed inlet.
As a further scheme of the utility model, the protective shell comprises a screw, and the protective shell is in threaded connection with the second supporting frame through the screw.
As a further scheme of the utility model, two sides of the vibration exciter are respectively and movably connected with the two screening bins.
As a further aspect of the utility model: the shunt assembly comprises an assembly shell, one side of the inner wall of the assembly shell is fixedly connected with a support, the top of the support is fixedly connected with a motor, a first rotating shaft is fixedly connected to the back of the assembly shell, second rotating shafts are fixedly connected to the back of the assembly shell on two sides of the first rotating shaft, gears are rotationally connected to the first rotating shafts, shunt baffles are fixedly connected to the front sides of the gears, rotating blocks are rotationally connected to the second rotating shafts, and belts are rotationally connected between the rotating blocks and the motor.
As a further aspect of the utility model: the gear outer ring is provided with an arc and a groove rail, the arc of the gear outer ring is rotationally connected with the inner diameter of the upper layer of the rotating block, the surface of the rotating block is fixedly connected with a fixing piece, and the groove rail of the gear outer ring is rotationally connected with the fixing piece.
As a further aspect of the utility model: the screening bin comprises a screening bin shell, an opening is formed in the top of the screening bin shell, a first screening net and a second screening net are fixedly connected to the top of the screening bin shell, a third rotating shaft is fixedly connected to one side of the first screening net, a first baffle is fixedly connected to the top of the third rotating shaft, a first separating plate is fixedly connected to one side of the third rotating shaft, far away from the first screening net, of the third rotating shaft, and an impurity outlet is fixedly connected to the bottom end of the inner wall of the screening bin.
As a further aspect of the utility model: the second screening net one side fixedly connected with fourth axis of rotation, fourth axis of rotation top fixedly connected with second baffle, second screening net one side fixedly connected with second separator plate is kept away from to the fourth axis of rotation, first separator plate and second separator plate bottom fixedly connected with mix the export, second separator plate and screening storehouse bottom fixedly connected with corn export.
As a further aspect of the utility model: the third rotating shaft and the fourth rotating shaft pass through the sieving and separating bin shell and are fixedly connected with a knob.
The utility model has the beneficial effects that:
The utility model adopts a reciprocating structure formed by the rotating blocks and the gears at the position of the feed inlet, the two rotating blocks are driven by the motor, and the gears can rotate back and forth by using the mechanical movement between the rotating blocks and the gears, so that the diversion guide rail can move back and forth, the grains can be uniformly dispersed to two sides, one side is prevented from being piled up too much, the screening bins on two sides can work under the same quantity, the service life of the machine is prolonged, the working efficiency of the equipment is improved, the separating plates are arranged in the screening bins, the screened matters of each layer can be separated, the rice can be screened out finally, and the matters of each layer can be screened out and collected, thereby being very convenient.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a front view block diagram of the present utility model;
FIG. 2 is a rear cross-sectional view of the diverter assembly of the present utility model;
FIG. 3 is a side cross-sectional view of the screening bin of the present utility model;
Fig. 4 is a rotary knob turning structure of the present utility model.
In the figure: 1. a base; 2. a second support frame; 3. a first support frame; 4. a third support frame; 5. a shock absorber; 6. a protective shell; 7. a screening bin; 8. a feed channel; 9. a shunt assembly; 10. a feed inlet; 11. a rice outlet; 12. a mixing outlet; 13. an impurity outlet; 14. a knob; 701. a first screening web; 702. a second screening mesh; 703. a first separation plate; 704. a second separation plate; 705. a first baffle; 706. a second baffle; 707. a third rotation shaft; 708. a fourth rotation shaft; 709. a screening bin housing; 901. a shunt baffle; 902. a bracket; 903. a motor; 904. a rotating block; 905. a belt; 906. a gear; 907. a first rotation shaft; 908. a second rotation shaft; 909. and a component housing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present application provides a technical solution:
The utility model provides a two sieve grain coarse splitter, includes base 1, its characterized in that: the center welding has first support frame 3 at base 1 top, the welding has second support frame 2 in the middle of the base 1 top, base 1 top both sides welding has third support frame 4, second support frame 2 top fixedly connected with shock absorber 5, shock absorber 5's model is HE30, screening storehouse 7 is including screening storehouse casing 709 to screening storehouse 4 top difference joint in both sides, screening storehouse casing 709 top is provided with the opening, screening storehouse casing 709 inside fixedly connected with first screening net 701 and second screening net 702, first screening net 701 one side fixedly connected with third axis of rotation 707, third axis of rotation 707 top fixedly connected with first baffle 705, third axis of rotation is kept away from first screening net 701 one side fixedly connected with first separator plate 703, first separator plate 703 and screening storehouse 7 inner wall bottom fixedly connected with impurity outlet 707, second screening net 702 one side fixedly connected with fourth axis of rotation 708, third axis of rotation 707 and fourth axis of rotation 708 pass screening storehouse casing 709 fixedly connected with knob 14, open and close through the baffle that knob 14 realized, easy operation practicality, thereby first screen cloth 701 one side fixedly connected with third axis of rotation 707, second axis of rotation 706 is kept away from first separator plate 703 and second separator plate 704 fixedly connected with impurity outlet 707 in order to reach the two sides of shock absorber 7, the separation plate 11 is connected with two sides of shock absorber 7, thereby, the separation plate 11 is connected with two sides of shock absorber plate 7, the separation plate is separated from the inlet opening is separated from first separator plate 704, the inlet opening is separated from the inlet 7, the inlet 7 is separated.
As a technical optimization scheme of the utility model, the front surface of the screening bin 7 is fixedly connected with the protective shell 6, the protective shell 6 comprises screws, the protective shell 6 is in threaded connection with the second support frame 2 through the screws, the top of the screening bin 7 is movably connected with the feeding channel 8, the top of the feeding channel 8 is fixedly connected with the shunt assembly 9, the shunt assembly 9 comprises an assembly shell 909, one side of the inner wall of the assembly shell 909 is fixedly connected with a bracket 902, the top of the bracket 902 is fixedly connected with a motor 903, the middle of the back surface of the assembly shell 909 is fixedly connected with a first rotating shaft 907, the back surface of the assembly shell 909 is fixedly connected with a second rotating shaft 908 at two sides of the first rotating shaft 907, the first rotating shaft 907 is rotationally connected with a gear 906, the front surface of the gear 906 is fixedly connected with a shunt baffle 901, the second rotating shaft 908 is rotationally connected with a rotating block 904, a belt 905 is rotationally connected between the rotating block 904 and the motor 903, forward and backward movement of the rotating block 904 is realized through controlling the rotation of the motor 903, the outer ring of the gear 906 is provided with an arc outer ring and a groove rail, the arc of the gear 906 is rotationally connected with the upper inner diameter of the rotating block 904, a firmware is fixedly connected with the surface of the rotating block 906, a groove rail of the gear 906 is rotationally connected with the rotating block, and the rotating block is rotationally connected with the rotating block 906, when the gear 906 is rotationally connected with the rotating block through the upper layer of the gear 906, and the left side of the carrier can be connected with the left side of the carrier 10, the carrier and the carrier 10 can be connected with the carrier to realize the forward and the feeding port 10, and the carrier can be reciprocally move, and the carrier can be rotated and have and the carrier 10.
The working principle of the utility model is as follows:
When the rice grain separator is used, the vibration exciter 5 is started after the power is applied, the vibration exciter 5 is in the form of ZX322-JZ-5, the vibration exciter 5 can drive two screening bins 7 connected with the vibration exciter 5 to vibrate during operation, the grain coarse is poured into the feeding port 10, the grain coarse firstly enters the diversion baffle 901 under the action of gravity, the rotation of the motor 903 is transmitted to the rotating block 904 through the belt 905, the rotation of the gear 906 is driven, the gear 906 can rotate forty-five degrees leftwards after each time of periodic movement of the right rotating block 904, the gear 906 can rotate forty-five degrees rightwards after each time of periodic movement of the left rotating block 904, the diversion baffle 901 can rotate about forty-five degrees under the rotation of the gear 906, the grain coarse can respectively and uniformly enter the screening bins 7 at two sides, the screening bins 7 are inclined angles, the grain coarse enters the screening bins 7, firstly pass through the first screening mesh, the first screening mesh 701 can remove impurities larger than the grain coarse mesh, and the like, the second rice matters can be conveniently removed from the outer shell 702 through the rotary knob 14, the second screening mesh 702 can be conveniently separated from the outer shell 702, the rice matters can be conveniently removed from the outer shell 702 through the second screening mesh 13, and the second screening mesh 702 can be conveniently removed from the outer shell 702, and the rice matters can be conveniently separated from the outer shell 702 through the second screening mesh 13.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (8)
1. Double-sieve grain coarse separation equipment comprises a base (1), and is characterized in that: the utility model discloses a screening machine, including base (1), screening bin (7) top swing joint has first support frame (3), welding has second support frame (2) in the middle of base (1) top, base (1) top both sides welding has third support frame (4), second support frame (2) top fixedly connected with shock absorber (5), third support frame (4) top of both sides joint has screening bin (7) respectively, screening bin (7) openly fixedly connected with protecting crust (6), screening bin (7) top swing joint has feed channel (8), feed channel (8) top fixedly connected with reposition of redundant personnel subassembly (9), reposition of redundant personnel subassembly (9) top buckle joint has feed inlet (10), the bottom swing joint of first support frame (3) and feed inlet (10).
2. A double sifting and coarse separating apparatus according to claim 1, characterized in that the protective housing (6) comprises screws, by means of which the protective housing (6) is screwed to the second supporting frame (2).
3. A double-screening grain and coarse separating device according to claim 1, characterized in that the two sides of the vibration exciter (5) are movably connected with two screening bins (7) respectively.
4. The double-sieve-grain coarse separation device according to claim 1, wherein the flow dividing assembly (9) comprises an assembly housing (909), a support (902) is fixedly connected to one side of the inner wall of the assembly housing (909), a motor (903) is fixedly connected to the top of the support (902), a first rotating shaft (907) is fixedly connected to the middle of the back of the assembly housing (909), second rotating shafts (908) are fixedly connected to the back of the assembly housing (909) on two sides of the first rotating shaft (907), a gear (906) is rotatably connected to the first rotating shaft (907), a flow dividing baffle (901) is fixedly connected to the front of the gear (906), a rotating block (904) is rotatably connected to the second rotating shaft (908), and a belt (905) is rotatably connected between the rotating block (904) and the motor (903).
5. The double-sieve grain and coarse-grain separating device according to claim 4, wherein the outer ring of the gear (906) is provided with an arc and a groove rail, the arc of the outer ring of the gear (906) is rotationally connected with the inner diameter of the upper layer of the rotating block (904), the surface of the rotating block (904) is fixedly connected with a firmware, and the groove rail of the outer ring of the gear (906) is rotationally connected with the firmware.
6. The double-sieve-grain coarse separation device according to claim 1, wherein the sieving bin (7) comprises a sieving bin shell (709), an opening is formed in the top of the sieving bin shell (709), a first sieving net (701) and a second sieving net (702) are fixedly connected to the inside of the sieving bin shell (709), a third rotating shaft (707) is fixedly connected to one side of the first sieving net (701), a first baffle (705) is fixedly connected to the top of the third rotating shaft (707), a first separating plate (703) is fixedly connected to one side, away from the first sieving net (701), of the third rotating shaft (707), and an impurity outlet (13) is fixedly connected to the bottom end of the inner wall of the first separating plate (703) and the inner wall of the sieving bin (7).
7. The double-sieve grain coarse separation device according to claim 6, wherein a fourth rotating shaft (708) is fixedly connected to one side of the second sieving net (702), a second baffle (706) is fixedly connected to the top of the fourth rotating shaft (708), a second separating plate (704) is fixedly connected to one side of the fourth rotating shaft (708) away from the second sieving net (702), a mixing outlet (12) is fixedly connected to the bottom end of the first separating plate (703) and the bottom end of the second separating plate (704), and a grain outlet (11) is fixedly connected to the bottom of the second separating plate (704) and the sieving bin (7).
8. A dual sifting and coarse separating apparatus as claimed in claim 6, characterized in that the third rotation shaft (707) and the fourth rotation shaft (708) are fixedly connected with a knob (14) through the sifting bin housing (709).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322671913.3U CN220941745U (en) | 2023-10-07 | 2023-10-07 | Double-sieve grain coarse separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322671913.3U CN220941745U (en) | 2023-10-07 | 2023-10-07 | Double-sieve grain coarse separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220941745U true CN220941745U (en) | 2024-05-14 |
Family
ID=90977175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322671913.3U Active CN220941745U (en) | 2023-10-07 | 2023-10-07 | Double-sieve grain coarse separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220941745U (en) |
-
2023
- 2023-10-07 CN CN202322671913.3U patent/CN220941745U/en active Active
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