CN218133233U - Broken rice screening equipment - Google Patents
Broken rice screening equipment Download PDFInfo
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- CN218133233U CN218133233U CN202222228724.4U CN202222228724U CN218133233U CN 218133233 U CN218133233 U CN 218133233U CN 202222228724 U CN202222228724 U CN 202222228724U CN 218133233 U CN218133233 U CN 218133233U
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- broken rice
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Abstract
The utility model relates to the technical field of broken rice screening, in particular to a broken rice screening device, which controls the reciprocating motion of a fine material receiving plate and a screening plate to ensure that materials on the screening plate are turned over in a staggered way in the motion process, avoids the incomplete screening caused by material accumulation, improves the screening effect and improves the use practicability; the screening device comprises a base plate, a transmission support and a screening plate, wherein the transmission support is fixedly installed on the base plate, the screening plate is arranged on the transmission support, the screening device further comprises a reciprocating guide rail, a fine material receiving plate, a connecting plate, a flow guide installing plate, a guide wheel, a motor, a driven belt wheel, a driving wheel disc, an eccentric shaft, a transmission hinge wall and a hinge connecting block, the reciprocating guide rail is fixedly installed on the transmission support, two sets of flow guide installing plates are arranged at the bottom end of the fine material receiving plate, the guide wheel is rotatably installed on the flow guide installing plate, the guide wheel is clamped on the reciprocating guide rail in a rolling mode, two sets of connecting plates are fixedly installed at the top end of the fine material receiving plate, the bottom end of the screening plate is fixedly connected with the top end of the connecting plate, and the motor is fixedly installed on the transmission support.
Description
Technical Field
The utility model relates to a technical field of garrulous rice screening especially relates to a garrulous rice screening installation.
Background
Rice is also called rice or paddy rice as an edible grain, annual herbaceous plants like the sex, the rice is warm and humid, the rice is commonly called as rice or millet in south China, hulled grain is rice and is called as rice or rice after being cooked, the rice is one of main food crops in China, the rice has a long planting history, the rice is not only food, but also can be used as raw materials for brewing wine and making maltose, half of the world population eats the rice, the total output accounts for the third place of the world food crop output mainly in Asia, south Europe, tropical America and parts of Africa, is lower than that of corn and wheat, and the life of more population can be maintained.
Due to unhealthy development in the growth process, the rice contains some unsaturated broken rice, the quality of the rice is influenced, the economic value of the rice is reduced, the broken rice needs to be removed from the rice and screened, the manual removal consumes long time, the efficiency is low, and the screening effect is poor. The utility model discloses a content.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a through the fine material of control accept board and screening board reciprocating motion, make the material on the screening board in the motion process staggered floor turn over, avoid the material to hoard the screening thoroughly, improve the screening effect, improve the broken rice screening installation who uses the practicality.
The utility model relates to broken rice screening equipment, which comprises a bottom plate, a transmission bracket and a screening plate, wherein the transmission bracket is fixedly arranged on the bottom plate, the screening plate is arranged on the transmission bracket,
still include reciprocating guide, thin material and accept board, connecting plate, water conservancy diversion mounting panel, guide pulley, motor, driven pulley, drive rim plate, eccentric shaft, transmission hinge wall and articulated even piece, reciprocating guide fixed mounting is on the transmission support, thin material is accepted the board bottom and is provided with two sets of water conservancy diversion mounting panels, it installs the guide pulley to rotate on the water conservancy diversion mounting panel, the guide pulley rolls and clamps on reciprocating guide, thin material is accepted board top fixed mounting and is had two sets of connecting plates, sieve board bottom and connecting plate top fastening connection, motor fixed mounting is on the transmission support, driven pulley rotates and installs on the transmission support top, driven pulley passes through belt drive with the motor output and is connected, drive rim plate fastening suit is in the driven pulley pivot, the cartridge has the eccentric shaft on the drive rim plate, articulated even piece fixed mounting is accepted on the board at thin material, transmission hinge wall left end rotates the suit on the eccentric shaft, transmission hinge wall right-hand member and articulated even piece swing connection.
The utility model discloses a garrulous rice screening installation still includes thin material conveyer belt, transport landing leg and shock dynamo, be provided with two sets of transport landing legs on the thin material conveyer belt, the thin material conveyer belt is through carrying landing leg fixed mounting on the bottom plate, shock dynamo fixed mounting is in thin material conveyer belt bottom, the thin material conveyer belt sets up accepts board output downside at thin material, screening board output sets up accepts board output right side at thin material.
The utility model discloses a garrulous rice screening installation still includes the shock pad, carry landing leg bottom fixed mounting to have the shock pad, shock pad fixed mounting is on the bottom plate.
The utility model discloses a broken rice screening installation still includes the thin material collecting box, the setting is placed on the bottom plate to the thin material collecting box, and the thin material collecting box sets up at thin material conveyer belt discharge end downside.
The utility model discloses a broken rice screening installation still includes the handle, fixed mounting has the handle on the thin material collecting box.
The utility model discloses a broken rice screening installation still includes supplementary deflector roll, arrange on the bottom plate and rotate and install the supplementary deflector roll of a plurality of groups, the setting is placed on supplementary deflector roll to the thin material collecting box.
The utility model discloses a broken rice screening installation still includes the universal wheel that removes, the bottom plate bottom is provided with the universal wheel that removes.
The utility model discloses a garrulous rice screening installation still includes the side guard plate, the symmetry is provided with two sets of side guard plates on the screening board.
Compared with the prior art, the beneficial effects of the utility model are that: the broken rice is poured onto the screening plate, then a motor is started, the output end of the motor drives the output shaft of the motor to rotate, then the driven pulley is driven to rotate through belt transmission, the driven pulley is driven to rotate by the driven pulley, the eccentric shaft is driven by the driven pulley to do circular motion, the eccentric shaft drives the left end of the transmission hinged wall to do circular motion, the transmission hinged wall is driven to swing back and forth, the right end of the transmission hinged wall is matched with the hinged connecting block to swing to drive the hinged connecting block to do reciprocating motion, the hinged connecting block drives the fine material receiving plate to do reciprocating motion, then the fine material receiving plate rolls on the reciprocating guide rail through a guide wheel, the reciprocating motion is smoothly finished, the fine material receiving plate drives the screening plate to do reciprocating motion, the broken rice on the fine material receiving plate is screened through the reciprocating motion of the screening plate, then the fine material is screened through the screening plate and falls onto the fine material receiving plate, coarse material is left on the screening plate, screening of the broken rice is finished, and the screening of the fine material receiving plate and the screening plate is controlled to do reciprocating motion, so that the material on the screening plate is staggered and the screening plate in the moving process, the material is prevented from being accumulated, the screening effect is improved, and the practicability is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
in the drawings, the reference numbers: 1. a base plate; 2. a transmission bracket; 3. a screening plate; 4. a reciprocating guide rail; 5. a fine material receiving plate; 6. a connecting plate; 7. a flow guide mounting plate; 8. a guide wheel; 9. a motor; 10. a driven pulley; 11. a drive wheel disc; 12. an eccentric shaft; 13. a drive hinge wall; 14. a hinged connection block; 15. a fine material conveyor belt; 16. a conveying leg; 17. a vibration motor; 18. a shock pad; 19. a fine material collection box; 20. a handle; 21. an auxiliary guide roller; 22. a universal moving wheel; 23. side guard plates.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 3, the broken rice screening device of the utility model comprises a bottom plate 1, a transmission bracket 2 and a screening plate 3, wherein the transmission bracket 2 is fixedly arranged on the bottom plate 1, the screening plate 3 is arranged on the transmission bracket 2,
the fine material screening device comprises a reciprocating guide rail 4, a fine material bearing plate 5, a connecting plate 6, a flow guide mounting plate 7, a guide wheel 8, a motor 9, a driven belt wheel 10, a driving wheel disc 11, an eccentric shaft 12, a transmission hinged wall 13 and a hinged connecting block 14, wherein the reciprocating guide rail 4 is fixedly mounted on a transmission bracket 2, two groups of flow guide mounting plates 7 are arranged at the bottom end of the fine material bearing plate 5, the guide wheel 8 is rotatably mounted on the flow guide mounting plate 7, the guide wheel 8 is rotatably clamped on the reciprocating guide rail 4 in a rolling manner, two groups of connecting plates 6 are fixedly mounted at the top end of the fine material bearing plate 5, the bottom end of a screening plate 3 is fixedly connected with the top end of the connecting plate 6, the motor 9 is fixedly mounted on the transmission bracket 2, the driven belt wheel 10 is rotatably mounted at the top end of the transmission bracket 2, the driven belt wheel 10 is in transmission connection with the output end of the motor 9 through a belt, the driving wheel disc 11 is fixedly sleeved on a rotating shaft of the driven belt wheel disc 10, the eccentric shaft 12 is fixedly inserted on the driving wheel disc 11, the hinged connecting block 14 is fixedly mounted on the fine material bearing plate 5, the left end of the transmission hinged wall 13 is rotatably sleeved on the eccentric shaft 12, and the right end of the transmission hinged connecting block 14 is connected with the hinged connecting block 14 in a swinging manner; the broken rice is poured onto the screening plate 3, then the motor 9 is started, the output end of the motor 9 drives the output shaft of the motor to rotate, then the driven belt pulley 10 is driven to rotate through belt transmission, then the driven belt pulley 10 which rotates drives the driving wheel disc 11 to rotate, then the driven wheel disc 11 which rotates drives the eccentric shaft 12 to do circular motion, then the eccentric shaft 12 drives the left end of the transmission hinged wall 13 to do circular motion, the transmission hinged wall 13 is driven to swing and swing, then the right end of the transmission hinged wall 13 is matched with the hinged connecting block 14 in a swinging mode to drive the hinged connecting block 14 to do reciprocating motion, then the hinged connecting block 14 drives the fine material receiving plate 5 to do reciprocating motion, then the fine material receiving plate 5 rolls on the reciprocating guide rail 4 through the guide wheel 8, the reciprocating motion is smoothly completed, then the fine material receiving plate 5 drives the screening plate 3 to do reciprocating motion, the broken rice on the fine material receiving plate 3 is screened through the reciprocating motion of the screening plate 3, then the fine material screening plate 3 falls onto the fine material receiving plate 3 to the fine material receiving plate 5, coarse material is left on the screening plate 3, screening effect is improved, and the material is prevented from being accumulated in the reciprocating motion, and the material is not completely used in the screening process.
The utility model discloses a broken rice screening installation, still include fine material conveyer belt 15, transport leg 16 and shock dynamo 17, be provided with two sets of transport leg 16 on the fine material conveyer belt 15, fine material conveyer belt 15 is fixed mounting on bottom plate 1 through transport leg 16, shock dynamo 17 is fixed mounting in fine material conveyer belt 15 bottom, fine material conveyer belt 15 sets up under the fine material accepting board 5 output, the output of screening board 3 sets up on the right side of fine material accepting board 5 output; the fine materials on the fine material bearing plate 5 roll downwards along the fine material bearing plate 5, then the fine materials fall onto the fine material conveying belt 15, then the fine material conveying belt 15 is started, the fine material conveying belt 15 conveys the fine materials, the discharging direction of the fine materials is opposite to that of the coarse materials on the screening plate 3, the coarse materials and the fine materials are prevented from being mixed again after screening, and the use stability is improved.
The utility model discloses a broken rice screening device, which also comprises a shock pad 18, the bottom end of the conveying supporting leg 16 is fixedly provided with the shock pad 18, and the shock pad 18 is fixedly arranged on the bottom plate 1; through setting up shock pad 18, supplementary thin material conveyer belt 15 is whole to vibrate, avoids traditional fixed structure to lead to the part not hard up because of the vibration, improves the stability in use.
The utility model discloses a broken rice screening device, which also comprises a fine material collecting box 19, wherein the fine material collecting box 19 is arranged on the bottom plate 1, and the fine material collecting box 19 is arranged at the lower side of the discharge end of the fine material conveying belt 15; through setting up thin material collecting box 19, be convenient for accept and collect thin material of thin material conveyer belt 15 exhaust, improve the practicality of use.
The utility model discloses a broken rice screening device, which also comprises a handle 20, wherein the handle 20 is fixedly arranged on the fine material collecting box 19; through setting up handle 20, be convenient for draw and remove fine material collecting box 19, improve the convenience of use.
The utility model discloses a broken rice screening installation, still include the auxiliary guide roller 21, arrange on the bottom plate 1 and rotate and install a plurality of groups of auxiliary guide rollers 21, the fine material collecting box 19 is placed and set up on the auxiliary guide roller 21; through setting up supplementary deflector roll 21, when the thin material collecting box 19 is removed in the pull, rotate supplementary thin material collecting box 19 through supplementary deflector roll 21 and remove, sparingly draw and drag thin material collecting box 19 power and strength, improve the convenience of use.
The utility model discloses broken rice screening equipment, which also comprises universal moving wheels 22, and the bottom end of the bottom plate 1 is provided with the universal moving wheels 22; by arranging the universal moving wheels 22, the whole labor-saving moving device is convenient to move, and the use convenience is improved.
The broken rice screening device of the utility model also comprises a side guard plate 23, and two groups of side guard plates 23 are symmetrically arranged on the screening plate 3; through setting up side guard plate 23, protect garrulous rice from 3 sides of screening board, avoid garrulous rice edgewise to drop, improve the stability in use.
The utility model discloses a broken rice screening installation, it is at the during operation, empty the broken rice to screening board 3 on, later starter motor 9, the motor 9 output drives its output shaft and rotates, then drive driven pulley 10 through belt drive and rotate, later pivoted driven pulley 10 drives drive wheel dish 11 and rotates, then pivoted drive wheel dish 11 drives eccentric shaft 12 and is circular motion, later eccentric shaft 12 drives transmission hinge wall 13 left end and is circular motion, drive transmission hinge wall 13 reciprocating swing, then transmission hinge wall 13 right-hand member drives articulated even piece 14 reciprocating motion with articulated even piece 14 swing cooperation, later articulated even piece 14 drives thin material and accepts board 5 reciprocating motion, then thin material accepts board 5 and rolls on reciprocating guide rail 4 through guide pulley 8, smooth and easy completion reciprocating motion, later thin material accepts board 5 and drives screening board 3 reciprocating motion, carry out the screening through screening board 3 reciprocating motion to the broken rice on it through screening board 5, then the screening thin material is sieved on accepting board 5 to thin material 5, the thick material is stayed on screening board 3, screening board 5 is accepted the thin material after screening, screen the thin material and is accepted the thin material and is carried on the thin material after-run, 15 opposite directions, then the screening is accepted the thin material after-packed to the thin material rolling after-up the screening board 15.
The utility model discloses a broken rice screening installation, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The broken rice screening device comprises a bottom plate (1), a transmission bracket (2) and a screening plate (3), wherein the transmission bracket (2) is fixedly arranged on the bottom plate (1), and the screening plate (3) is arranged on the transmission bracket (2);
the fine material screening device is characterized by further comprising a reciprocating guide rail (4), a fine material receiving plate (5), a connecting plate (6), a flow guide mounting plate (7), a guide wheel (8), a motor (9), a driven belt wheel (10), a driving wheel disc (11), an eccentric shaft (12), a transmission hinged wall (13) and a hinged connecting block (14), wherein the reciprocating guide rail (4) is fixedly installed on the transmission bracket (2), two groups of flow guide mounting plates (7) are arranged at the bottom end of the fine material receiving plate (5), the guide wheel (8) is rotatably installed on the flow guide mounting plate (7), the guide wheel (8) is rotatably clamped on the reciprocating guide rail (4), two groups of connecting plates (6) are fixedly installed at the top end of the fine material receiving plate (5), the bottom end of the screening plate (3) is fixedly connected with the top end of the connecting plate (6), the motor (9) is fixedly installed on the transmission bracket (2), the driven belt wheel (10) is rotatably installed at the top end of the transmission bracket (2), the driven belt wheel (10) is connected with the output end of the motor (9) through belt, the driving wheel disc (11) is fixedly sleeved on the driven belt wheel disc (10), the driven belt wheel disc (11), the driving wheel disc (12) is fixedly installed on the transmission connecting block (14) and the transmission connecting block (14), the left end of the transmission hinge wall (13) is rotatably sleeved on the eccentric shaft (12), and the right end of the transmission hinge wall (13) is connected with the hinge connecting block (14) in a swinging mode.
2. The broken rice screening device as claimed in claim 1, further comprising a fine material conveying belt (15), conveying legs (16) and a vibration motor (17), wherein two sets of conveying legs (16) are arranged on the fine material conveying belt (15), the fine material conveying belt (15) is fixedly mounted on the bottom plate (1) through the conveying legs (16), the vibration motor (17) is fixedly mounted at the bottom end of the fine material conveying belt (15), the fine material conveying belt (15) is arranged on the lower side of the output end of the fine material receiving plate (5), and the output end of the screening plate (3) is arranged on the right side of the output end of the fine material receiving plate (5).
3. A broken rice screening apparatus as claimed in claim 2, further comprising a shock pad (18), the bottom end of the conveying leg (16) being fixedly mounted with the shock pad (18), the shock pad (18) being fixedly mounted on the bottom plate (1).
4. A broken rice screening apparatus as claimed in claim 1, further comprising a fines collection bin (19), said fines collection bin (19) being placed on the floor (1) and said fines collection bin (19) being placed under the discharge end of the fines conveyor belt (15).
5. A broken rice screening apparatus as claimed in claim 4, further comprising a handle (20), said fine material collection bin (19) having a handle (20) fixedly mounted thereon.
6. A screening apparatus for broken rice as claimed in claim 4, further comprising auxiliary guide rollers (21), wherein a plurality of sets of auxiliary guide rollers (21) are rotatably arranged on the bottom plate (1), and said fine material collecting box (19) is placed on the auxiliary guide rollers (21).
7. A broken rice screening apparatus as claimed in claim 1, further comprising universal moving wheels (22), wherein the bottom end of said bottom plate (1) is provided with universal moving wheels (22).
8. A broken rice screening apparatus as claimed in claim 1, further comprising side guards (23), and two sets of side guards (23) are symmetrically disposed on said screening plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228724.4U CN218133233U (en) | 2022-08-23 | 2022-08-23 | Broken rice screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228724.4U CN218133233U (en) | 2022-08-23 | 2022-08-23 | Broken rice screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218133233U true CN218133233U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222228724.4U Active CN218133233U (en) | 2022-08-23 | 2022-08-23 | Broken rice screening equipment |
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| Country | Link |
|---|---|
| CN (1) | CN218133233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673082A (en) * | 2023-06-06 | 2023-09-01 | 安徽稼仙金佳粮集团股份有限公司 | Rice processing production line and rice processing technology |
-
2022
- 2022-08-23 CN CN202222228724.4U patent/CN218133233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673082A (en) * | 2023-06-06 | 2023-09-01 | 安徽稼仙金佳粮集团股份有限公司 | Rice processing production line and rice processing technology |
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