CN213494960U - Sesame vibration edulcoration cleaning all-in-one - Google Patents

Abstract

The utility model discloses an all-in-one is cleaned to sesame vibration edulcoration, including frame, air supply cylinder, air-blower, storage hopper and double-deck shale shaker. The utility model discloses a sesame seed sorting machine, including air supply section of thick bamboo, storage hopper, air supply section of thick bamboo and frame fastening connection, the inside crossbeam that is equipped with of air supply section of thick bamboo rear end, air-blower and crossbeam fastening connection, air supply section of thick bamboo lower extreme is equipped with the discharge gate, air supply section of thick bamboo front end is equipped with the front deck, storage hopper and front deck top fastening connection, double-deck shale shaker and front deck internal connection, the front deck lateral wall rotates and is equipped with pivot one and pivot two, when having realized removing sesame clothing, the broken shell of sesame capsule and dust, has also carried out.

Description

Sesame vibration edulcoration cleaning all-in-one

Technical Field

The utility model belongs to the agricultural machine field, specifically speaking, the utility model relates to an all-in-one is cleaned to sesame vibration edulcoration.

Background

Sesames are annual herbaceous plants of the genus sesames of the family of the sesamelidaceae, and historically are called more sesames, such as tubers, sesames, ulins, sisal, sesames, and the like. Sesame cultivation history is long and generally considered to originate from africa, sesame cultivation in China starts 2 centuries before the yuan, sesame cultivation in Anhui starts after the southeast ferry of the 4 th century, and the Song Dynasty is more common. Sesame is widely distributed, is planted in Asia, Africa, America and Europe, and has been produced in India, China, Sudan, Myanmar, Nigeria, Elsinobia and the like. China has wide sesame distribution, the south reaches the island of the south of the sea, the north reaches the Heilongjiang, the east faces the yellow sea, and the west reaches the Qinghai-Tibet plateau, wherein the most concentrated planting areas are the sesame producing areas of Huanghuai and Jianghuai, which account for more than 70% of the total planting area of the national sesame, and the main production provinces are Henan, Anhui, Hubei, Jiangxi, Hebei and the like.

Sesame is an important oil crop for human beings, has high nutritive value and wide application, and sesame products become more and more common food favored by consumers and are high-quality edible oil raw materials and nutritional health-care food which cannot be replaced in modern people's life. Sesame seeds contain 18-20% of protein and are rich in crude fiber, mineral substances, amino acids and various vitamins; the sesame seeds also contain physiological active ingredients, and have a health-care effect on a human body; the sesame oil has good quality, rich nutrition and mellow and delicious taste, and is a tonic product for building up bodies and a seasoning with unique flavor.

Sesame is also an important trade agricultural product in the world, and in recent years, the demand of sesame is on the rise with the improvement of the living standard of people. The sesame in China has large production capacity, and is reputed at home and abroad because of large grains, thin peel, good taste and excellent quality. However, due to the increase of consumption and the development of sesame processing industry, China has been changed into the first major import country since 2004, wherein the import amount is over 70 ten thousand tons in 2018, and the external dependency is increased year by year. The sesame is different from the whole-course mechanized and large-scale production mode of large-volume agricultural crops such as rice, soybean, corn and the like, the production mode of the sesame in China is laggard, the mechanized production area is less than one third, and the labor cost accounts for about two thirds of the production cost, wherein, hand tools are used in the main production links of planting, harvesting, particularly cleaning and the like, the labor intensity is high, the efficiency is low, the mechanized development and research are laggard, and the mechanized large-scale production is difficult to carry out. Therefore, the mechanized development of the sesame industry is rapidly developed, the production cost is reduced, the domestic market demand is met, the international competitiveness of Chinese sesame products is improved, the comparative advantages of the sesame industry are brought into play, and the income of farmers is increased.

As the sesame capsule has inconsistent maturation periods and different plump degrees of seeds, the sesame seeds have small volume and light weight, and the seeds often contain more impurities including broken sesame leaves, broken capsule shells, dust and the like in the harvesting link, and the screening link is faced with the difficulty in quickly separating high-quality sesame seeds by using equipment such as a sieve, a color selector and the like.

SUMMERY OF THE UTILITY MODEL

Therefore, aiming at the problems, the inventor designs a novel rapid layered cleaning device according to the material characteristics of sesame, which has great significance for promoting rapid cleaning of the sesame. The utility model discloses a layering cleaning plant separation is effectual, and is with low costs, to promoting cleaning, reduction in production cost and the improvement production efficiency of sesame seed grain have the characteristics of saving cost and improving efficiency.

Particularly, the technical scheme of the utility model as follows:

the utility model provides an all-in-one is cleaned in sesame vibration edulcoration which characterized in that: the double-layer vibrating screen comprises a frame, an air supply barrel, an air blower, a storage hopper and a double-layer vibrating screen, wherein the air supply barrel is fixedly connected with the frame, a cross beam is arranged inside the rear end of the air supply barrel, the air blower is fixed on the cross beam and suspended in the air supply barrel, a discharge hole communicated with the air supply barrel is formed in the lower end of the air supply barrel, a front cabin is arranged at the front end of the air supply barrel, the storage hopper is fixedly connected and communicated with the top end of the front cabin so as to discharge materials from the top end of the front cabin, the double-layer vibrating screen is arranged below the storage hopper and fixed inside the front cabin (12) through the side wall of the front cabin, a first rotating shaft and a second rotating shaft are arranged outside the side wall of the front cabin, two through holes are respectively formed in the side wall of the front cabin, the first end of each layer of vibrating screen in the double-layer vibrating screen is elastically fixed on the inner side wall of the front cabin, the outside of at least one lateral wall of front deck is equipped with two connecting rods respectively, the first end of every connecting rod with the one end pivotal connection of loose axle, the second end is connected with a crank, and the crank of two-layer shale shaker is connected with pivot one and pivot two respectively, be equipped with the motor on at least one side lateral wall of double-deck shale shaker, the motor direct or indirect with pivot one is connected with the transmission of pivot two, and then via pivot one and pivot two drive corresponding crank rotation, every crank via one the connecting rod drives corresponding shale shaker vibration.

In a preferred implementation mode, the front cabin top is equipped with the blanking mouth, the blanking mouth communicates with each other with the storage hopper top and is connected, every lateral wall of storage hopper is equipped with two "nearly" word boards, the arc wall has been seted up on "nearly" word board, blanking mouth lower extreme symmetry is equipped with left-hand turn board and right-hand turn board, and welds the commentaries on classics board pivot respectively on left-hand turn board and the right-hand turn board, commentaries on classics board pivot tip is equipped with the turning shaft, and the turning shaft tip is equipped with the screw thread axle, the screw thread axle passes the arc wall, it is used for with to twist on the screw thread axle is fixed assigned position in the arc wall, and then fixes appointed opening angle with corresponding commentaries on classics board.

In another preferred implementation mode, the bottom plate of the front cabin is obliquely arranged, a plurality of filter holes are uniformly formed in the bottom plate of the front cabin, and the front end of the front cabin is hinged to a front sealing plate through a hinge.

In another preferred implementation manner, a dust collection cover frame is arranged on the upper side of the front end of the front cabin, and a dust collection bag is riveted on the dust collection cover frame.

In another preferred implementation mode, the double-layer vibrating screen comprises a double-groove belt wheel, a single-groove belt wheel II, a crank I, a connecting rod I, a rotating shaft III, an upper-layer vibrating screen, a crank II, a connecting rod II, a rotating shaft IV and a lower-layer vibrating screen, the motor is connected with the lower end of the side wall of the front cabin, the output shaft of the motor is provided with the single-groove belt wheel I, the double-groove belt wheel is in through-key connection with the rotating shaft II, and the single-groove belt wheel II is in through-key connection with the rotating shaft;

the first crank is connected with the first rotating shaft through a key, one end of the first connecting rod is hinged with one end of the first crank, the other end of the first connecting rod is hinged with the three ends of the rotating shaft, and the third rotating shaft is fixedly connected with the rear end of the upper-layer vibrating screen;

the second crank is connected with the second rotating shaft through a key, the first end of the second connecting rod is hinged with the two end parts of the second crank, the second end of the second connecting rod is hinged with the four end parts of the rotating shaft, and the fourth rotating shaft is fixedly connected with the rear end of the lower-layer vibrating screen; the single-groove belt wheel I is connected with the double-groove belt wheel through a belt, and the double-groove belt wheel is connected with the single-groove belt wheel II through a belt.

In another preferred implementation mode, each layer of the double-layer vibrating screen is rotatably fixed on the inner wall of the front cabin through two cranks with the same size as the crank I and the crank II and corresponding rotating shafts, so that when an external crank drives one end of the vibrating screen to move through a connecting rod, the other end of the vibrating screen moves in a similar track.

The utility model discloses a sesame layering cleaner has realized removing sesame blade, sesame capsule, the broken shell of sesame capsule and dust in, has also carried out the layering screening to the sesame quality, once only accomplishes, and is efficient, and energy-concerving and environment-protective.

The utility model discloses a when multiple layering cleaner can realize removing sesame clothing, the broken shell of sesame capsule and dust, carry out the layering screening to the sesame quality, impurity is got rid of and the layering screening is once only accomplished, and is efficient, and energy-concerving and environment-protective.

In addition, in preferred implementation mode, through increasing secondary sorting mechanism, can realize more accurate, the careful of high fineness is selected separately, consequently, the utility model discloses can realize edulcoration, rough concentration, choice triple function, a tractor serves several purposes, with low costs, efficient.

The utility model discloses an among the implementation, through the aperture of rotatory pivot adjustment left turn board and right turn board, the sesame flow of storage hopper whereabouts is followed in the adjustment, can avoid appearing the sesame and pile up and come too late the upset on upper shale shaker and lower floor's shale shaker and throw upward, has guaranteed the sinking nature of going sesame blade, sesame capsule, the broken shell of sesame capsule and dust.

In addition, the bottom plate of the front cabin is obliquely arranged, and the front end of the front cabin is hinged with a front sealing plate through a hinge, so that the front sealing plate can be conveniently opened to carry out unloading operation; evenly be equipped with a plurality of filtration pores on the bottom plate of front deck for the air-blower is direct to be discharged from the filtration pore on the bottom plate that the slope set up down the wind of vortex, has avoided forming vortex air current at upper shale shaker and lower floor shale shaker lower extreme, thereby influences the whereabouts of sesame.

The dust hood frame is arranged on the upper side of the front end of the front cabin, and the dust bag is riveted on the dust hood frame, so that blades in the sesame, sesame coatings, broken shells of sesame capsules and dust blown away by wind of the air blower enter the dust bag to be collected, the phenomenon of fleeing around along with the wind is avoided, and the dust hood is energy-saving and environment-friendly.

Drawings

FIG. 1 is an assembly view of the sesame layered cleaning and sorting machine;

FIG. 2 is a main view of the layered sesame cleaning and sorting machine;

FIG. 3 is a first schematic view of the assembly of the front deck and the double deck shaker;

FIG. 4 is a second schematic view of the front deck and double deck shaker assembly;

FIG. 5 is a schematic view showing the fitting positional relationship between the left-hand board and the right-hand board;

wherein:

1. a frame; 2. an air supply barrel; 3. a blower; 4. a storage hopper; 5. a double-layer vibrating screen;

10. a cross beam; 11. a discharge port; 12. a front cabin; 12-1, a blanking port; 12-2, filtering holes; 12-3, a board shaped like a Chinese character 'ji'; 12-30, arc groove; 12-4, a first rotating shaft; 12-5, a second rotating shaft; 13. a front closing plate; 14. a dust cage frame; 15. a dust collection bag;

40. a left turn plate; 41. a right rotating plate; 42. a rotating shaft; 43. a wood-shank screw;

50. a motor; 50-1, a single-groove belt wheel I; 51. a double-groove belt pulley; 52. a single-groove belt wheel II;

53. a first crank; 54. a first connecting rod; 55. a rotating shaft III; 56. an upper layer vibrating screen; 57. a first plate spring;

500. a crank II; 501. a second connecting rod; 502. a rotating shaft IV; 503. a lower layer vibrating screen; 504. and a second plate spring.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.

Example 1

The structure of the sesame layered cleaning mill in this embodiment is shown in fig. 1 to 5. The method can realize the layered screening of the sesame quality while removing the shell and dust of the leaves, the sesame coating and the sesame capsule, and is one-time completed, high in efficiency, energy-saving and environment-friendly.

Specifically, as shown in fig. 1 to 5, the sesame layered cleaning and sorting machine comprises a frame 1, an air supply barrel 2, a blower 3, a storage hopper 4 and a double-layer vibrating screen 5, wherein the air supply barrel 2 is fixed on the frame 1, a cross beam 10 is arranged inside the rear end (the right side part in fig. 1) of the air supply barrel 2, and the blower 3 is fixedly connected with the cross beam 10 and suspended in the air supply barrel 2. The lower end of the air supply barrel 2 is provided with a discharge hole 11, the front end of the air supply barrel 2 is provided with a front cabin 12, the storage hopper 4 is fixedly connected with the top end of the front cabin 12, the double-layer vibrating screen 5 is embedded in the front cabin 12, two ends of the double-layer vibrating screen are fixed with the side wall of the front cabin 12, and the outer side of at least one side wall of the front cabin 12 is rotatably provided with a first rotating shaft 12-4 and a second rotating shaft 12-5.

The blanking port 12-1 is arranged at the top end of the front cabin 12, the blanking port 12-1 is communicated and connected with the storage hopper 4, two 'n' -shaped plates 12-3 are arranged on the side wall of the storage hopper 4, arc-shaped grooves 12-30 are formed in the 'n' -shaped plates 12-3, a left rotating plate 40 and a right rotating plate 41 are symmetrically arranged at the lower end of the blanking port 12-1, rotating shafts 42 are welded on the left rotating plate 40 and the right rotating plate 41 respectively, turning shafts are arranged at the end parts of the rotating shafts 42, threaded shafts are arranged at the end parts of the turning shafts, the threaded shafts penetrate through the arc-shaped grooves 12-30, and wood handle screws 43 are screwed on the threaded shafts, so that the opening and closing angles of the turning plates can be adjusted by adjusting the positions of the wood handle screws 43 fixed in the arc-shaped grooves in the 'n' -shaped plates, and further the blanking.

The bottom plate of the front cabin 12 is obliquely arranged, a plurality of filter holes 12-2 are uniformly formed in the bottom plate of the front cabin 12, and a front sealing plate 13 is hinged to the front end of the front cabin 12 through a hinge.

A dust hood frame 14 is arranged on the upper side of the front end of the front cabin 12, and a dust bag 15 is riveted on the dust hood frame 14.

In one implementation mode, an upper through hole and a lower through hole are formed in the side wall of one side of the front cabin 12, four corners of each layer of vibrating screen in the double-layer vibrating screen (5) are fixed on the inner side of the front cabin 12 through elastic fixing parts, and the first end of the vibrating screen is higher than the second end of the vibrating screen. The second end is equipped with the loose axle, the one end of loose axle is passed corresponding through-hole and is stretched out the outside of front deck (12) lateral wall, the outside of front deck (12) lateral wall is equipped with the connecting rod respectively, the one end of every connecting rod and the one end pivot connection of loose axle, and the other end is equipped with the crank, the crank with one in pivot one and the pivot two is connected, be equipped with motor (50) on the lateral wall of one side of double-deck shale shaker (5), motor (50) direct or indirect with pivot one (12-4) and pivot two (12-5) transmission are connected, and then drive pivot one (12-4) and pivot two (12-5) are rotatory.

More specifically, the double-layer vibrating screen 5 is composed of a motor 50, a double-groove belt wheel 51, a single-groove belt wheel two 52, a crank first 53, a connecting rod first 54, a rotating shaft third 55, an upper-layer vibrating screen 56, a plate spring first 57, a crank second 500, a connecting rod second 501, a rotating shaft fourth 502, a lower-layer vibrating screen 503 and a plate spring second 504, wherein the motor 50 is connected with the lower end of the side wall of the front cabin 12, the single-groove belt wheel first 50-1 is arranged on an output shaft of the motor 50, the single-groove belt wheel first 50-1 is in transmission connection with the double-groove belt wheel 51, and the double-groove belt wheel 51 is in transmission connection with the single-groove belt wheel second. In this embodiment, the single-groove belt wheel i 50-1 is connected with the double-groove belt wheel 51 through a belt, and the double-groove belt wheel 51 is connected with the single-groove belt wheel ii 52 through a belt; the single-groove belt wheel I50-1 is connected with a double-groove belt wheel 51 through a belt, and the double-groove belt wheel 51 is connected with a single-groove belt wheel II 52 through a belt.

The second rotating shaft 12-5 is fixed on the double-groove belt wheel 51, the crank is fixedly connected with the second rotating shaft, and the first rotating shaft 12-4 is fixed on the single-groove belt wheel 52.

One end of the first connecting rod 54 is hinged with the end part of the first crank 53, the other end of the first connecting rod is hinged with the end part of the third rotating shaft 55, the third rotating shaft 55 is fixedly connected with the rear end of the upper layer vibrating screen 56, four corners of the upper layer vibrating screen 56 are connected with the front cabin 12 through the first plate spring 57, a certain vibration activity is further provided, and other elastic connecting mechanisms can be adopted;

one end of the second connecting rod 501 is hinged to the end of the second crank 500, the other end of the second connecting rod is hinged to the end of the fourth rotating shaft 502, the fourth rotating shaft 502 is fixedly connected to the rear end of the lower vibrating screen 503, and four corners of the lower vibrating screen 503 are connected with the front cabin 12 through the second plate spring 504. The crank is not too large in size and can be designed according to needs, and the crank is used for driving the connecting rod to move left and right through rotation.

The following specific working modes are illustrated by specific examples:

when the layered sesame cleaning and sorting machine is used, firstly, a motor 50 of an air blower 3 and a double-layer vibrating screen 5 is started, the motor 50 drives a first single-groove belt wheel 50-1 to rotate clockwise, the first single-groove belt wheel 50-1 drives a second double-groove belt wheel 51 to rotate through a belt, the second double-groove belt wheel 51 drives a second rotating shaft 12-5 to rotate clockwise on one hand, and drives a second single-groove belt wheel 52 to rotate through the belt and the first single-groove belt wheel 52 drives the first rotating shaft 12-4 to rotate clockwise, so that the first rotating shaft 12-4 drives a first crank 53 to rotate clockwise, and then the first connecting rod 54 and a third rotating shaft 55 drive an upper-layer vibrating screen 56 to vibrate; meanwhile, the second rotating shaft 12-5 drives the second crank 500 to rotate clockwise, and then the second connecting rod 501 and the fourth rotating shaft 502 drive the lower vibrating screen 503 to vibrate.

Firstly, screening hard shells through a large filter screen, pouring screened sesame containing impurities into a storage hopper 4, then dropping the sesame into a front cabin 12 from a blanking port 12-1, firstly dropping the sesame onto an upper layer vibrating screen 56, turning and throwing the sesame on the upper layer vibrating screen 56, blowing the leaves, sesame coatings, crushed capsule shells, dust and the like in the sesame into a dust collection bag 15 by air of an air blower 3, then gradually sliding the sesame with the largest and fullest particles along the inclined upper layer vibrating screen 56 into an air supply cylinder 2 due to the inclined arrangement of the vibrating screen, then enabling the sesame with smaller particles to pass through the upper layer vibrating screen 56 to drop onto a lower layer vibrating screen 503, turning and throwing the same on the lower layer vibrating screen 503, blowing the leaves, the sesame coatings, the crushed capsule shells, the dust and the like in the sesame into a secondary dust collection bag 15 by the air of the air blower 3, ensuring the thoroughness of removing leaves, coating sesame, broken capsule shell, dust and the like; then, sesame which does not pass through the lower vibrating screen 503 gradually enters the air supply barrel 2 along the inclined lower vibrating screen 503, and then comes out from the discharge port 11, so that cleaned sesame is obtained.

Sesame with small particles falls on the inclined bottom plate at the lower end of the front cabin 12 through the lower vibrating screen 503, after cleaning is finished, the front sealing plate 13 is opened, sesame with relatively inferior quality is obtained, layering screening is performed on the quality of the sesame while removing leaves, coating and crushing capsules, dust and the like, and the method is finished at one time and is high in efficiency.

In another realization, each of the double-deck vibrating screens (5) is fixed by two movable shafts, and the first end of each double-deck vibrating screen is higher than the second end of each double-deck vibrating screen. The loose axle both ends of first end can be circulated through the crank with the same size of outside crank and fix on the front deck inside wall, and the loose axle of second end passes corresponding through-hole and stretches out the outside of front deck (12) lateral wall, the outside symmetry of two lateral walls of front deck (12) is equipped with connecting rod, pivot and motor, and the structure of the connecting rod, pivot, crank and the motor that the symmetry set up is unanimous with above-mentioned one side structure. By adopting the mode, more regular vibration of the vibrating screen can be realized without arranging a plate spring, the noise and vibration of the machine are reduced, and the service life is prolonged.

Example 2:

on the basis of embodiment 1, the top end of the front cabin 12 is provided with a blanking port 12-1 which is communicated with the storage hopper 4, the side wall of the storage hopper 4 is provided with two inverted V-shaped plates 12-3, the inverted V-shaped plates 12-3 are provided with arc-shaped grooves 12-30, the lower end of the blanking port 12-1 is symmetrically provided with a left rotating plate 40 and a right rotating plate 41, the left rotating plate 40 and the right rotating plate 41 are respectively welded with a rotating shaft 42, the end part of the rotating shaft 42 is provided with a crank shaft, the end part of the crank shaft is provided with a threaded shaft, the threaded shaft penetrates through the arc-shaped grooves 12-30, the threaded shaft is screwed with a wood handle screw 43, the opening degree of the left rotating plate 40 and the right rotating plate 41 is adjusted by rotating the rotating shaft 42, the flow of sesame falling from the storage hopper 4 is adjusted, the phenomenon that sesame is accumulated on an upper vibrating screen 56 and a lower vibrating screen 503 to be unable to be overturned and thrown is, The coating of the sesame, the broken shell of the sesame capsule, dust and the like.

The bottom plate of the front cabin 12 is obliquely arranged, and the front end of the front cabin 12 is hinged with a front sealing plate 13 through a hinge, so that the front sealing plate 13 can be conveniently opened to carry out unloading operation; the bottom plate of the front cabin 12 is uniformly provided with a plurality of filtering holes 12-2, so that the wind disturbed downward by the air blower 3 is directly discharged from the filtering holes 12-2 on the obliquely arranged bottom plate, and the vortex air flow formed at the lower ends of the upper vibrating screen 56 and the lower vibrating screen 503 is avoided, thereby influencing the falling of the sesame.

The dust hood frame 14 is arranged on the upper side of the front end of the front cabin 12, and the dust bag 15 is riveted on the dust hood frame 14, so that sesame coats in sesame, broken shells of sesame capsules and dust blown away by wind of the air blower 3 enter the dust bag 15 to be collected, discomfort caused to a human body due to the fact that the sesame coats, the broken shells of sesame capsules and the dust fly away by the wind of the air blower 3 are avoided, and the dust collector is energy-saving and environment-friendly.

The present invention has been described in detail with reference to the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments, but is intended to cover various insubstantial modifications, including those made by the spirit and scope of the present invention; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims (6)

1. The utility model provides an all-in-one is cleaned in sesame vibration edulcoration which characterized in that: comprises a frame (1), an air supply cylinder (2), an air blower (3), a storage hopper (4) and a double-layer vibrating screen (5), wherein the air supply cylinder (2) is fixedly connected with the frame (1), a cross beam (10) is arranged in the rear end of the air supply cylinder (2), the air blower (3) is fixed on the cross beam (10) and suspended in the air supply cylinder (2), a discharge hole (11) communicated with the lower end of the air supply cylinder (2) is arranged at the lower end of the air supply cylinder (2), a front cabin (12) is arranged at the front end of the air supply cylinder (2), the storage hopper (4) is fixedly connected and communicated with the top end of the front cabin (12) so as to discharge materials from the top end of the front cabin (12), the double-layer vibrating screen (5) is arranged below the storage hopper (4), is fixed in the front cabin (12) through the side wall of the front cabin (12), a first rotating shaft (12-4) and a second rotating shaft (12-5) are arranged outside, the side wall of the front cabin (12) is further provided with two through holes respectively, the first end of each layer of vibrating screen in the double-layer vibrating screen (5) is elastically fixed on the inner side wall of the front cabin (12), the second end of each layer of vibrating screen is provided with a movable shaft, at least one end of each movable shaft penetrates through the corresponding through hole to extend out of the outer side of the side wall of the front cabin (12), the outer side of at least one side wall of the front cabin (12) is provided with two connecting rods respectively, the first end of each connecting rod is in pivot connection with one end of the movable shaft, the second end of each connecting rod is connected with a crank, the cranks of the two layers of vibrating screens are respectively connected with a first rotating shaft and a second rotating shaft, a motor (50) is arranged on at least one side wall of the double-layer vibrating screen (5), the motor (50) is directly or indirectly in transmission connection with the first rotating shaft (12-4) and the second rotating shaft (12-5, each crank drives a corresponding vibrating screen to vibrate through one connecting rod.

2. A sesame vibration edulcoration cleaning all-in-one of claim 1, which is characterized in that: a blanking port (12-1) is arranged at the top end of the front cabin (12), the blanking port (12-1) is communicated and connected with the top end of the storage hopper (4), each side wall of the storage hopper (4) is provided with two inverted V-shaped plates (12-3), the inverted V-shaped plates (12-3) are provided with arc-shaped grooves (12-30), the lower end of the blanking port (12-1) is symmetrically provided with a left rotating plate (40) and a right rotating plate (41), and the left rotating plate (40) and the right rotating plate (41) are respectively welded with a rotating plate rotating shaft (42), a crank shaft is arranged at the end part of the rotating plate rotating shaft (42), a threaded shaft is arranged at the end part of the crank shaft, the threaded shaft passes through the arc-shaped grooves (12-30), a wood handle screw (43) is screwed on the threaded shaft and used for fixing the threaded shaft at a specified position in the arc-shaped grooves (12-30), and further fixing the corresponding rotating plate at a specified opening angle.

3. A sesame vibration edulcoration cleaning all-in-one of claim 1, which is characterized in that: the bottom plate of the front cabin (12) is obliquely arranged, a plurality of filter holes (12-2) are uniformly formed in the bottom plate of the front cabin (12), and a front sealing plate (13) is hinged to the front end of the front cabin (12) through a hinge.

4. A sesame vibration edulcoration cleaning all-in-one of claim 1, which is characterized in that: a dust hood frame (14) is arranged on the upper side of the front end of the front cabin (12), and a dust bag (15) is riveted on the dust hood frame (14).

5. A sesame vibration edulcoration cleaning all-in-one of claim 1, which is characterized in that: the double-layer vibrating screen (5) comprises a double-groove belt wheel (51), a single-groove belt wheel II (52), a crank I (53), a connecting rod I (54), a rotating shaft III (55), an upper-layer vibrating screen (56), a crank II (500), a connecting rod II (501), a rotating shaft IV (502) and a lower-layer vibrating screen (503), the motor (50) is connected with the lower end of the side wall of the front cabin (12), the single-groove belt wheel I (50-1) is arranged on an output shaft of the motor (50), the double-groove belt wheel (51) is in key connection with the rotating shaft II (12-5), and the single-groove belt wheel II (52) is in key connection with the rotating shaft I (12-4);

the first crank (53) is connected with the first rotating shaft (12-4) through a key, one end of the first connecting rod (54) is hinged with the end part of the first crank (53), the other end of the first connecting rod (54) is hinged with the end part of the third rotating shaft (55), and the third rotating shaft (55) is fixedly connected with the rear end of the upper vibrating screen (56);

the second crank (500) is connected with the second rotating shaft (12-5) through a key, the first end of the second connecting rod (501) is hinged with the end part of the second crank (500), the second end of the second connecting rod (501) is hinged with the end part of the fourth rotating shaft (502), and the fourth rotating shaft (502) is fixedly connected with the rear end of the lower vibrating screen (503); the single-groove belt wheel I (50-1) is connected with the double-groove belt wheel (51) through a belt, and the double-groove belt wheel (51) is connected with the single-groove belt wheel II (52) through a belt.

6. A sesame vibration edulcoration cleaning all-in-one of claim 5, characterized in that: each layer of the double-layer vibrating screen (5) is rotatably fixed on the inner wall of the front cabin through two cranks with the same size as the crank I and the crank II and corresponding rotating shafts, so that when an external crank drives one end of the vibrating screen to move through a connecting rod, the other end of the vibrating screen moves in a similar track.

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