Conveying device with impurity removing mechanism for rice processing
阅读说明：本技术 一种大米加工用具有除杂机构的输送装置 (Conveying device with impurity removing mechanism for rice processing ) 是由 杨国安 于 2020-07-03 设计创作，主要内容包括：本发明公开了一种大米加工用具有除杂机构的输送装置,包括用于筛选大型磁性颗粒物的磁性颗粒筛选机构和用于筛选粉尘的粉尘筛选机构以及用于为所述粉尘筛选机构提供风力的粉尘过滤机构,所述磁性颗粒筛选机构上侧设置有分流机构,所述磁性颗粒筛选机构动力端连接有动力机构。本发明所述过滤壳体和所述外部过气滤网筒之间形成过气空腔,所述内部过气滤网筒内部也为过气空腔,同时通过气流后,能够提高粉尘的过滤效果,并且利用所述内部过气滤网筒和所述螺纹条形成的空间,将大米尽量展开,提高过滤效果,同时保护环境,利用磁性颗粒筛选机构、分流机构、振动机构配合振动筛选混合在大米中的带磁性粒子,保证大米的纯净效果。(The invention discloses a conveying device with an impurity removing mechanism for rice processing, which comprises a magnetic particle screening mechanism for screening large magnetic particles, a dust screening mechanism for screening dust and a dust filtering mechanism for providing wind power for the dust screening mechanism, wherein a shunting mechanism is arranged on the upper side of the magnetic particle screening mechanism, and a power mechanism is connected to the power end of the magnetic particle screening mechanism. According to the invention, the air passing cavity is formed between the filtering shell and the external air passing filter screen cylinder, the air passing cavity is also formed inside the internal air passing filter screen cylinder, meanwhile, after air flow passes through the air passing cavity, the dust filtering effect can be improved, the rice is unfolded as much as possible by utilizing the space formed by the internal air passing filter screen cylinder and the thread strips, the filtering effect is improved, the environment is protected, and the magnetic particle screening mechanism, the flow distribution mechanism and the vibration mechanism are matched with the vibration screening mechanism to screen the magnetic particles mixed in the rice, so that the purity effect of the rice is ensured.)
1. The utility model provides a rice processing is with conveyor that has edulcoration mechanism which characterized in that: the dust screening device comprises a magnetic particle screening mechanism (1) for screening large magnetic particles, a dust screening mechanism (5) for screening dust and a dust filtering mechanism (6) for providing wind power for the dust screening mechanism (5), wherein a shunting mechanism (2) is arranged on the upper side of the magnetic particle screening mechanism (1), a power mechanism (3) is connected to the power end of the magnetic particle screening mechanism (1), a vibrating mechanism (7) is arranged on the inner side of the magnetic particle screening mechanism (1), the vibrating mechanism (7) is connected with the power mechanism (3) through a linkage mechanism (4), the dust screening mechanism (5) is arranged at a discharge port of the magnetic particle screening mechanism (1), and the dust filtering mechanism (6) is connected to two ends of the dust screening mechanism (5);
the magnetic particle screening mechanism (1) comprises a flexible conveying belt (11), magnetic plates (12), conveying shafts (13) and a discharge chute (14), wherein the inner side of the flexible conveying belt (11) is provided with two conveying shafts (13), the power end of each conveying shaft (13) is connected with the power mechanism (3), the magnetic plates (12) are arranged between the two conveying shafts (13), one side of each magnetic plate (12) is provided with the vibration mechanism (7), and the discharge end of the flexible conveying belt (11) is provided with the discharge chute (14);
the flow dividing mechanism (2) comprises a blanking barrel (21), flow dividing boxes (22), flow dividing plates (23) and flow dividing columns (24), the lower end of the blanking barrel (21) is connected with the flow dividing boxes (22), fixing frames are connected to the outer portions of the flow dividing boxes (22), the flow dividing plates (23) are arranged inside the flow dividing boxes (22), the flow dividing columns (24) are arranged between the two groups of flow dividing plates (23), and flow dividing outlets (25) are formed in the discharge ends of the flow dividing boxes (22);
the power mechanism (3) comprises a first motor (31), a first conveyor belt group (32), a second motor (33) and a second conveyor belt group (34), the power output end of the first motor (31) is connected with the first conveyor belt group (32), the first conveyor belt group (32) is connected with the magnetic plate (12) and the linkage mechanism (4), the power output end of the second motor (33) is connected with the second conveyor belt group (34), and the power output end of the second conveyor belt group (34) is connected with the dust screening mechanism (5);
the dust screening mechanism (5) comprises a filtering shell (51), a charging chute (52), a rotating main shaft (53) and an external air filter screen cylinder (54), the inner side of the filtering shell (51) is provided with the external air filter screen cylinder (54), an inner air filter screen cylinder (55) is arranged at the inner side of the outer air filter screen cylinder (54), a thread strip (56) is formed on the inner air-passing filter screen cylinder (55), one end of the inner air-passing filter screen cylinder (55) is connected with the rotating main shaft (53) through a cross, the thread strip (56) is connected with the filtering shell (51) through a sealing ring (57), the upper end of the filtering shell (51) is provided with the charging chute (52), the discharge end of the filtering shell (51) is connected with a discharge pipe (58), and the air inlet and the air outlet at the two ends of the filtering shell (51) are connected with the dust filtering mechanism (6);
the dust filtering mechanism (6) comprises an air outlet pipe (61), a collecting box (62), a first filtering plate (63) and a circulating pipe (64), the air outlet pipe (61) is connected to one end of the filtering shell (51), the air outlet end of the air outlet pipe (61) is connected with the collecting box (62), one side of the upper end of the collecting box (62) is connected with the circulating pipe (64), the first filtering plate (63) is arranged between the collecting box (62) and the circulating pipe (64), one end of the circulating pipe (64) is connected with an air inlet filtering box (66), the upper end of the air inlet filtering box (66) is connected with an air inlet filtering screen (65), one end of the air inlet filtering box (66) is connected with an air blower (67), and the air blower (67) is connected with the other end of;
vibration mechanism (7) include first vibration case (71), second vibration case (72), hexagonal axle (73), vibration emergence board (74), first vibration case (71) with second vibration case (72) all set up flexible conveyor belt (11) are inboard, first vibration case (71) with second vibration case (72) inside all is provided with hexagonal axle (73), hexagonal axle (73) are connected link gear (4), hexagonal axle (73) upper end is connected vibration emergence board (74), vibration emergence board (74) with first vibration case (71) both sides all are connected through reset spring (75).
2. The conveying device with the impurity removing mechanism for the rice processing according to claim 1, characterized in that: link gear (4) are including sealed shell (41), drive sprocket (42), driven sprocket (43), linked sprocket (44), sealed shell (41) inside is provided with drive sprocket (42), drive sprocket (42) are connected first conveyer group (32), drive sprocket (42) are connected through the chain driven sprocket (43), be connected with on driven sprocket (43) linked sprocket (44), linked sprocket (44) are connected another through the chain and are installed on vibration emergence axle (45) linked sprocket (44).
3. The conveying device with the impurity removing mechanism for the rice processing according to claim 1, characterized in that: the linkage mechanism (4) comprises a sealing shell (41), a driving bevel gear (411), a linkage bevel gear (412) and a connecting rod (413), wherein the driving bevel gear (411) is arranged inside the sealing shell (41), the driving bevel gear (411) is connected to the first conveyor belt group (32), the lower end of the driving bevel gear (411) is meshed with the linkage bevel gear (412), the linkage bevel gear (412) is connected with the connecting rod (413), the connecting rod (413) is meshed with the driven bevel gear (414), the driven bevel gear (414) is connected with a linkage sprocket (44), and the linkage sprocket (44) is connected with the other linkage sprocket (44) which is arranged on the vibration generation shaft (45) through a chain.
4. The conveying device with the impurity removing mechanism for the rice processing according to claim 1, characterized in that: blanking barrel (21) is through welded connection flow distribution box (22), flow distribution plate (23) flow distribution post (24) all are through welded connection flow distribution box (22), flow distribution mouth (25) integrated into one piece in flow distribution box (22).
5. The conveying device with the impurity removing mechanism for the rice processing according to claim 1, characterized in that: the filter shell is characterized in that the outer air passing filter screen cylinder (54) is connected with the filter shell (51) through a bolt, the inner air passing filter screen cylinder (55) is connected with the sealing ring (57) in a sliding mode, the sealing ring (57) is connected with the filter shell (51) through a bolt, the inner air passing filter screen cylinder (55) is connected with the rotating main shaft (53) through welding, and the rotating main shaft (53) is connected with the filter shell (51) in a rotating mode.
6. The conveying device with the impurity removing mechanism for the rice processing according to claim 1, characterized in that: first filter (63) sliding connection collecting box (62), outlet duct (61) circulating pipe (64) are through flange joint collecting box (62).
7. The conveying device with the impurity removing mechanism for the rice processing according to claim 1, characterized in that: the air inlet filter screen (65) is connected with the air inlet filter box (66) through screws, the air inlet filter box (66) is connected with the first filter plate (63) in a sliding mode, and the air blower (67) is connected with the air inlet filter box (66) through bolts.
8. The conveying device with the impurity removing mechanism for the rice processing according to claim 1, characterized in that: first vibration case (71), second vibration case (72) all connect in outside mount, vibration generation board (74) sliding connection first vibration case (71) second vibration case (72), reset spring (75) pass through bolted connection first vibration case (71) with vibration generation board (74).
9. The conveying device with the impurity removing mechanism for the rice processing according to claim 2, characterized in that: the driven chain wheel (43) is provided with a rotating shaft and is rotationally connected with the sealing shell (41), and the linkage chain wheel (44) is in key connection with the driven chain wheel (43).
10. The conveying device with the impurity removing mechanism for the rice processing according to claim 3, characterized in that: the linkage bevel gear (412) is connected with the connecting rod (413) through welding.
Technical Field
The invention relates to the field of rice processing, in particular to a conveying device with an impurity removing mechanism for rice processing.
Background
The rice is a finished product prepared by the working procedures of cleaning, hulling, milling, finishing and the like of rice, contains nearly 64 percent of nutrient substances in the rice and more than 90 percent of nutrient elements required by a human body, and is a main food for people in most regions of China.
Present rice reaps most all to adopt agricultural equipment, but collect and the transportation in, different impurity and dust can be sneak into to the inevitable, thereby all need clear away the impurity in the rice before needs processing packing, general screening installation all utilizes the mode that pops and spills to carry out wind-force dust removal to the rice, but can the polluted environment like this, and the screening effect is also not ideal, and not enough disperse the rice, mix into wherein the granule proportion that has magnetism too big also can not blown out, still need the secondary screening in later stage, work efficiency is not high.
Disclosure of Invention
The invention aims to solve the problems and provide a conveying device with an impurity removing mechanism for rice processing.
The invention realizes the purpose through the following technical scheme:
a conveying device with an impurity removing mechanism for rice processing comprises a magnetic particle screening mechanism for screening large magnetic particles, a dust screening mechanism for screening dust and a dust filtering mechanism for providing wind power for the dust screening mechanism, wherein a shunting mechanism is arranged on the upper side of the magnetic particle screening mechanism, a power end of the magnetic particle screening mechanism is connected with a power mechanism, a vibration mechanism is arranged on the inner side of the magnetic particle screening mechanism, the vibration mechanism is connected with the power mechanism through a linkage mechanism, a discharge port of the magnetic particle screening mechanism is provided with the dust screening mechanism, and two ends of the dust screening mechanism are connected with the dust filtering mechanism;
the magnetic particle screening mechanism comprises a flexible conveyor belt, a magnetic plate, conveying shafts and a discharge chute, wherein the inner side of the flexible conveyor belt is provided with two conveying shafts, the power end of each conveying shaft is connected with the power mechanism, the magnetic plate is arranged between the two conveying shafts, one side of the magnetic plate is provided with the vibration mechanism, and the discharge end of the flexible conveyor belt is provided with the discharge chute;
the flow dividing mechanism comprises a blanking barrel, flow dividing boxes, flow dividing plates and flow dividing columns, the lower end of the blanking barrel is connected with the flow dividing boxes, the outer parts of the flow dividing boxes are connected with fixing frames, the flow dividing plates are arranged in the flow dividing boxes, the flow dividing columns are arranged between the two groups of flow dividing plates, and the discharge ends of the flow dividing boxes are provided with flow dividing outlets;
the power mechanism comprises a first motor, a first conveyor belt group, a second motor and a second conveyor belt group, the power output end of the first motor is connected with the first conveyor belt group, the first conveyor belt group is connected with the magnetic plate and the linkage mechanism, the power output end of the second motor is connected with the second conveyor belt group, and the power output end of the second conveyor belt group is connected with the dust screening mechanism;
the dust screening mechanism comprises a filtering shell, a blanking groove, a rotating main shaft and an external air-passing filter screen cylinder, wherein the external air-passing filter screen cylinder is arranged on the inner side of the filtering shell, the internal air-passing filter screen cylinder is arranged on the inner side of the external air-passing filter screen cylinder, a thread strip is formed on the internal air-passing filter screen cylinder, one end of the internal air-passing filter screen cylinder is connected with the rotating main shaft through a cross, the thread strip is connected with the filtering shell through a sealing ring, the blanking groove is arranged at the upper end of the filtering shell, the discharging end of the filtering shell is connected with a discharging pipe, and an air inlet and an air outlet at two ends of the filtering shell are connected with the dust filtering mechanism;
the dust filtering mechanism comprises an air outlet pipe, a collecting box, a first filtering plate and a circulating pipe, wherein the air outlet pipe is connected to one end of the filtering shell, the air outlet end of the air outlet pipe is connected with the collecting box, one side of the upper end of the collecting box is connected with the circulating pipe, the first filtering plate is arranged between the collecting box and the circulating pipe, one end of the circulating pipe is connected with an air inlet filtering box, the upper end of the air inlet filtering box is connected with an air inlet filtering screen, one end of the air inlet filtering box is connected with an air blower, and the air blower is;
vibration mechanism includes first vibration case, second vibration case, hexagonal axle, vibration emergence board, first vibration case with the second vibration case all sets up flexible conveyor inboard, first vibration case with the second vibration incasement portion all is provided with the hexagonal axle, the hexagonal axle is connected link gear, hexagonal axle upper end is connected the vibration emergence board, the vibration take place the board with first vibration case both sides all are connected through reset spring.
Preferably: the linkage mechanism comprises a sealing shell, a driving chain wheel, a driven chain wheel and a linkage chain wheel, wherein the driving chain wheel is arranged inside the sealing shell, the driving chain wheel is connected with the first conveyor belt group, the driving chain wheel is connected with the driven chain wheel through a chain, the driven chain wheel is connected with the linkage chain wheel, and the linkage chain wheel is connected with another chain wheel through a chain and is installed on the vibration generation shaft.
So set up, work as after first motor starts, first conveyer belt group takes simultaneously and sends the magnetic force board makes flexible conveyer belt transmits the screening and drives driving sprocket rotates, then driving sprocket passes through driven sprocket with the linkage sprocket drives two the vibration takes place the rotation of axes, the vibration takes place the rotation of axes the hexagonal axle is rotatory, thereby makes hexagonal axle strikes in proper order the vibration takes place the board, makes the flexible conveyer belt of vibration emergence board upper end receives the vibrational force, disperses the rice to improve the screening effect.
Preferably: the linkage mechanism comprises a sealing shell, a driving bevel gear, a linkage bevel gear and a connecting rod, wherein the driving bevel gear is arranged in the sealing shell, the driving bevel gear is connected to the first conveying belt set, the lower end of the driving bevel gear is meshed with the linkage bevel gear, the linkage bevel gear is connected with the connecting rod, the connecting rod is meshed with a driven bevel gear, the driven bevel gear is connected with a linkage chain wheel, and the linkage chain wheel is connected with another linkage chain wheel which is installed on the vibration generation shaft through a chain.
So set up, work as after first motor starts, first conveyer belt group is taken simultaneously and is sent the magnetic plate makes flexible conveyer belt transmits the screening and drives drive bevel gear rotates, drive bevel gear passes through linkage bevel gear with the connecting rod drives driven bevel gear is rotatory, driven bevel gear drives the link sprocket, the link sprocket drives two the vibration takes place the rotation of axes, the vibration takes place the axle and drives the hexagonal axle is rotatory, thereby makes hexagonal axle order is strikeed the vibration takes place the board, makes the flexible conveyer belt of vibration emergence board upper end receives the vibrational force, disperses the rice to improve the screening effect.
Preferably: the blanking barrel is connected with the shunt box through welding, the shunt plate is connected with the shunt column through welding, and the shunt outlet is integrally formed in the shunt box.
So set up, the charging bucket plays and collects the rice effect, the flow distribution incasement inside the flow distribution plate with the rice that the reposition of redundant personnel post will gather disperses to convenient screening.
Preferably: the filter shell is characterized in that the external air filter screen cylinder is connected with the filter shell through a bolt, the internal air filter screen cylinder is connected with the sealing ring in a sliding mode, the sealing ring is connected with the filter shell through a bolt, the internal air filter screen cylinder is connected with the rotating main shaft through welding, and the rotating main shaft is connected with the filter shell in a rotating mode.
So set up, filter the casing with form the air cavity between the outside air filter screen section of thick bamboo, inside air filter screen section of thick bamboo is inside also to be the air cavity, simultaneously through the air current after, can improve the filter effect of dust, and utilize inside air filter screen section of thick bamboo with the space that the screw thread strip formed expandes the rice as far as possible, improves the filter effect.
Preferably: the first filter plate is connected with the collecting box in a sliding mode, and the air outlet pipe and the circulating pipe are connected with the collecting box through flanges.
So set up, first filter is quick detach mechanism to make things convenient for the later stage clearance.
Preferably: the air inlet filter screen is connected with the air inlet filter box through screws, the air inlet filter box is connected with the first filter plate in a sliding mode, and the air blower is connected with the air inlet filter box through bolts.
So set up, the filter screen that admits air plays and filters the effect of admitting air, carries out reuse with giving vent to anger of rear end simultaneously, improves wind-force.
Preferably: first vibration case the second vibration case all connects in outside mount, the board sliding connection takes place in the vibration first vibration case the second vibration case, reset spring passes through bolted connection first vibration case with the board takes place in the vibration.
So set up, the vibration takes place the board with hexagonal axle cooperation forms the vibration.
Preferably: the driven chain wheel is provided with a rotating shaft and is rotationally connected with the sealing shell, and the linkage chain wheel is in key connection with the driven chain wheel.
So set up, the key-type connection has guaranteed the effective transmission of power.
Preferably: the linkage bevel gear is connected with the connecting rod through welding.
So set up, guaranteed joint strength through the welding.
Compared with the prior art, the invention has the following beneficial effects:
1. an air passing cavity is formed between the filtering shell and the external air passing filter screen cylinder, the air passing cavity is also formed inside the internal air passing filter screen cylinder, meanwhile, after air flow passes through, the dust filtering effect can be improved, and the rice is unfolded as much as possible by utilizing the space formed by the internal air passing filter screen cylinder and the thread strips, so that the filtering effect is improved, and the environment is protected;
2. magnetic particles mixed in the rice are screened by matching the magnetic particle screening mechanism, the shunting mechanism and the vibrating mechanism with vibration, so that the pure effect of the rice is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a first structure of a conveying device with an impurity removing mechanism for rice processing according to the present invention;
FIG. 2 is a second structural schematic diagram of a conveying device with an impurity removing mechanism for rice processing according to the invention;
FIG. 3 is a schematic diagram of a flexible conveyor belt of the conveying device with an impurity removing mechanism for rice processing according to the invention;
FIG. 4 is a schematic structural view of a first vibrating box of the conveying device with an impurity removing mechanism for rice processing according to the invention;
FIG. 5 is a schematic view of the internal structure of a first vibrating box of the conveying device with an impurity removing mechanism for rice processing according to the invention;
FIG. 6 is a schematic structural view of a filtering shell of the conveying device with an impurity removing mechanism for rice processing according to the invention;
FIG. 7 is a schematic view of the internal structure of a filtering shell of the conveying device with an impurity removing mechanism for rice processing according to the invention;
FIG. 8 is a schematic view of the internal structure of a flow distribution box of a conveying device with an impurity removing mechanism for rice processing according to the invention;
FIG. 9 is a schematic view of a structure of a driven sprocket of a conveying device with an impurity removing mechanism for rice processing according to the present invention;
FIG. 10 is a schematic view of a connecting rod structure of a conveying device with an impurity removing mechanism for rice processing according to the present invention.
The reference numerals are explained below:
1. a magnetic particle screening mechanism; 2. a flow dividing mechanism; 3. a power mechanism; 4. a linkage mechanism; 5. a dust screening mechanism; 6. a dust filtering mechanism; 7. a vibration mechanism; 11. a flexible conveyor belt; 12. a magnetic plate; 13. a transfer shaft; 14. a discharge chute; 21. a blanking barrel; 22. a shunt box; 23. a flow distribution plate; 24. a flow-dividing column; 25. a shunt outlet; 31. a first motor; 32. a first conveyor belt group; 33. a second motor; 34. a second conveyor belt group; 41. sealing the shell; 42. a drive sprocket; 43. a driven sprocket; 44. a link sprocket; 45. a vibration generating shaft; 411. a drive bevel gear; 412. linkage bevel gear; 413. a connecting rod; 414. a driven bevel gear; 51. a filter housing; 52. a charging chute; 53. rotating the main shaft; 54. an external air filter screen cylinder; 55. an internal gas filter screen cylinder; 56. a threaded strip; 57. a seal ring; 58. a discharge pipe; 61. an air outlet pipe; 62. a collection box; 63. a first filter plate; 64. a circulation pipe; 65. an air inlet filter screen; 66. an intake air filter box; 67. a blower; 68. an air inlet pipe; 71. a first vibration box; 72. a second vibration box; 73. a hexagonal shaft; 74. a vibration generating plate; 75. a return spring.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
a conveying device with an impurity removing mechanism for rice processing comprises a magnetic particle screening mechanism 1 for screening large magnetic particles, a dust screening mechanism 5 for screening dust and a dust filtering mechanism 6 for providing wind power for the dust screening mechanism 5, wherein a
the magnetic particle screening mechanism 1 comprises a
the
the power mechanism 3 comprises a first motor 31, a first
the dust screening mechanism 5 comprises a
the dust filtering mechanism 6 comprises an
vibration mechanism 7 includes
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