CN219146183U - Oregano seed threshing, cleaning and collecting device - Google Patents

Abstract

The utility model provides a origanum vulgare seed threshing, cleaning and collecting device, includes the frame, and the bottom of frame is equipped with the auto-lock universal wheel, and the upper end of frame is equipped with one-level and kneads separator, and the top of one-level is rubbed separator and is equipped with down the hopper, and the right-hand member of one-level is rubbed separator and is equipped with drying device, and drying device's discharge gate sets up in the top of hopper down, is equipped with the second grade and kneads separator in the frame, and the below of second grade is rubbed separator and is equipped with the shale shaker, is equipped with the selection by winnowing mechanism in the frame on shale shaker right side; the first-stage kneading and separating device comprises a kneading roller, wherein the kneading roller is assembled on a frame, auger blades are arranged on the circumferential wall of the kneading roller, a screen is arranged below the kneading roller, a first-stage impurity discharging port is arranged at the left end of the screen, a roller motor is arranged on the frame at the right end of the roller, and the roller motor is in transmission connection with the kneading roller. The utility model has simple structure and convenient use.

Description

Oregano seed threshing, cleaning and collecting device

Technical Field

The utility model belongs to the technical field of seed processing, and particularly relates to a oregano seed threshing, cleaning and collecting device.

Background

The oregano and the extract thereof have broad-spectrum antibacterial property, are potential natural antibiotics and growth promoters, are completely forbidden along with the complete forbidding of the breeding industry, and are an unprecedented development opportunity of the oregano industry mainly collected by wild, and in the domestication cultivation process from wild to domestic species, the seed of the oregano is extremely tiny, the thousand-grain weight is less than 0.1 gram, and threshing and cleaning of the seed become important limiting factors for limiting the cultivation and domestication cultivation of excellent oregano seedlings, so that the seed becomes a bottleneck for puzzling the development of the oregano industry. The existing oregano seed threshing and cleaning method adopts manual kneading and multi-wheel sieving due to lack of special equipment, so that the efficiency is low, the requirement of mass processing and production operation cannot be met, the seeds are difficult to fully purify by manual kneading and sieving, the seeding emergence quality is seriously affected by the existence of a large number of seeds and impurities which are not successfully threshed, and the risk of burying the oregano seedling production is high.

Therefore, the common origanum seeds are manually kneaded and sieved for multiple rounds in the prior art, the operation requirement of mass processing production is not met, and meanwhile, the production efficiency of manual kneading and sieving is low and the production quality of the common origanum seeds is influenced.

Disclosure of Invention

The utility model provides a oregano seed threshing, cleaning and collecting device, which aims to solve the technical problems that the production efficiency of the conventional oregano seeds is low and the production quality of the oregano seeds is affected by manual kneading and screening. The first-stage kneading and separating device comprises a kneading roller, the kneading roller is rotatably assembled on a frame, an upper end cover is arranged above the kneading roller, the upper end cover is fixed on the frame, spiral auger blades are arranged on the circumferential wall of the kneading roller, the auger blades are arranged to facilitate conveying of origanum stems, a plurality of groups of kneading butyl gears and crushing cutters are arranged on the kneading roller between the auger blades, the kneading butyl gears and the crushing cutters primarily crush origanum stems to realize separation of origanum seeds and stems, a screen is arranged below the kneading roller, a first-stage impurity discharging port is arranged at the left end of the screen, the origanum stems are discharged out of the kneading roller through the action of the auger blades, a roller motor is arranged on the frame at the right end of the kneading roller, the roller motor is in transmission connection with the kneading roller, and the roller motor is an adjustable motor so as to facilitate adjusting the rotating speed of the kneading roller.

The top of the first-stage kneading and separating device is provided with a discharging hopper, the right end of the first-stage kneading and separating device is provided with a drying device, a discharging hole of the drying device is arranged above the discharging hopper, the drying device comprises a drying box body, the upper end in the drying box body is provided with a horizontally arranged material conveying belt, a plurality of temperature-controllable heating rods are arranged above the material conveying belt and uniformly arranged at intervals along the direction of the material conveying belt, the temperature-controllable heating rods are detachably fixed on the drying box body, the top of the drying box body is provided with a drying hood, the top of the drying hood is provided with a drying fan, one end of the material conveying belt is connected with a conveying belt driving motor, the drying box body at the other end of the material conveying belt is provided with a feeding hopper, the drying device is used for drying and processing origanum plants, the later-stage kneading and crushing are convenient, the origanum seeds are separated, the cleaning quality is improved, and the drying device can use a wet dry hot air fan for drying origanum seeds.

The device comprises a first-stage kneading separation device, a second-stage kneading separation device, a first-stage kneading separation device and a second-stage kneading separation device, wherein the first-stage kneading separation device is arranged on a rack right below the first-stage kneading separation device and comprises two parallel sliding rails which are arranged at intervals, a kneading roller support is arranged between the two sliding rails, the kneading roller support is movably assembled in the sliding rails through rolling bearings, the kneading roller support is connected with a kneading roller driving mechanism, the kneading roller driving mechanism can drive the kneading roller support to reciprocate along the sliding rails, a plurality of kneading rollers which are horizontally arranged are detachably fixed on the kneading roller support, the kneading rollers are uniformly arranged at intervals, a kneading plate is arranged below the kneading rollers, a certain distance is reserved between the kneading rollers and the kneading plate, a plurality of seed blanking holes and a plurality of upright columns which play a role in kneading are arranged on the kneading plate, a second-stage impurity discharging opening is formed in the baffle plate on one side, and the diameter of the seed blanking holes is larger than the sum of 2 origanum seed diameters and smaller than the sum of the diameters of 3 origanum seed diameters, so that origanum seed can fall from the seed holes conveniently, and at the same time, the origanum seed blanking holes can be fully separated from the shell.

The below of separator is rubbed to second grade is equipped with the shale shaker, is equipped with air separation mechanism in the frame on shale shaker right side, and the shale shaker includes the shale shaker body, and the both ends of shale shaker body all articulate in the frame through the shale shaker articulated lever, and the left end of shale shaker body is connected with shale shaker actuating mechanism, and the right-hand member of shale shaker is equipped with seed export, and the shale shaker body is from left side slope downwards setting, and the left end of shale shaker is fixed with the aviation baffle, and the contained angle between aviation baffle and the shale shaker body is the obtuse angle, is convenient for discharge the small garrulous light impurity that separates.

The wind selection mechanism comprises a wind cover which is horizontally arranged, the wind cover is cylindrical, the wind cover is fixed on the frame, a rotating shaft which is coaxially arranged with the wind cover is arranged in the wind cover, the wind cover extends out of two ends of the rotating shaft, the rotating shaft is rotatably assembled on the frame through a bearing seat, and one end of the rotating shaft extends out of the bearing seat and is connected with a fan driving mechanism; the rotating shaft is provided with a plurality of blades which are arranged in parallel with the rotating shaft, the two ends of the fan housing are provided with a plurality of air inlets, the fan housing is provided with an air outlet, the air outlet is arranged opposite to the vibrating screen body, and light impurities are discharged out of the machine through the winnowing mechanism while being thrown upwards through the vibrating screen, so that the oregano seed threshing and cleaning process is finally realized.

Preferably, both sides of the kneading roller are provided with vertically arranged baffles, the upper ends of the baffles are fixed on the frame, the lower ends of the baffles are lower than the screen, and the arrangement of the baffles plays roles of dust prevention and less oregano seed splashing.

Preferably, the kneading roller is a rubber roller, which is favorable for elastic kneading, reduces the extrusion damage to the oregano seeds and improves the quality of the oregano seeds.

Preferably, the lower end of the frame is provided with a power motor, and the vibrating screen driving mechanism, the kneading roller driving mechanism and the fan driving mechanism are all in transmission connection with the power motor.

Preferably, the lower end of the drying box body is provided with an impurity discharging port.

The adoption of the scheme has the following advantages:

the drying device is arranged for drying the oregano plants, so that the oregano plants are convenient to knead and crush in the later period, the oregano seeds are convenient to deviate from, and the cleaning quality is improved; the first-stage kneading and separating device is arranged, the oregano stalks are primarily crushed and kneaded by the kneading teeth and the crushing cutters to separate oregano seeds from the stalks, and the oregano short stalks are discharged out of the kneading roller under the action of the auger blades; the secondary kneading and separating device is arranged to further carry out reciprocating kneading on the origanum stem diameter and the seeds, so that the origanum seeds and the stem diameter are further separated, the rubber rollers are used as the kneading rollers, the elastic kneading is facilitated, the extrusion damage to the origanum seeds is reduced, and the quality of the origanum seeds is improved; the air separation mechanism is arranged, the light impurities are discharged out of the machine through air blown out by the air separation mechanism while being thrown upwards through the vibrating screen, and finally, the oregano seed threshing and cleaning process is realized.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

fig. 3 is a schematic structural view of a drying apparatus;

fig. 4 is a schematic structural view of the kneading drum;

fig. 5 is a schematic structural view of the secondary kneading and separating device;

fig. 6 is an enlarged view of a portion a of fig. 5;

FIG. 7 is a schematic view of a vibrating screen;

fig. 8 is a schematic structural view of the air separation mechanism.

Reference numerals: 1. a frame; 2. a first-stage kneading and separating device; 3. a drying device; 4. a secondary kneading and separating device; 5. a vibrating screen; 6. a wind separation mechanism; 11. self-locking universal wheels; 12. a power motor; 21. kneading the roller; 22. an upper end cap; 221. discharging a hopper; 23. auger blades; 24. kneading the butyl teeth; 25. crushing the cutter; 26. a screen; 27. a first-stage impurity discharging port; 28. a drum motor; 29. a baffle; 31. drying the box body; 32. a material conveyor belt; 33. a temperature-controllable heating rod; 34. a dryer cover; 35. a drying fan; 36. a conveyor belt driving motor; 37. a feed hopper; 38. an impurity discharge port; 41. a slide rail; 42. a kneading roller support; 43. a rolling bearing; 44. a kneading roller driving mechanism; 45. a kneading roller; 46. rubbing a rubbing plate; 461. a seed blanking hole; 462. a column; 47. a striker plate; 48. a second-stage impurity discharging port; 51. a vibrating screen body; 52. a vibrating screen hinge rod; 53. a vibrating screen driving mechanism; 54. a seed outlet; 55. an air deflector; 61. a fan housing; 62. a rotating shaft; 63. a bearing seat; 64. a fan driving mechanism; 65. a blade; 66. an air inlet; 67. and an air outlet.

Detailed Description

As shown in figures 1-8, a oregano seed threshing, cleaning and collecting device comprises a frame 1 with a supporting function, a self-locking universal wheel 11 is arranged at the bottom end of the frame 1, the frame 1 is convenient to move, a first-stage kneading and separating device 2 is arranged at the upper end of the frame 1, the first-stage kneading and separating device 2 comprises a kneading roller 21, the kneading roller 21 is rotatably assembled on the frame 1, an upper end cover 22 is arranged above the kneading roller 21, the upper end cover 22 is fixed on the frame 1, spiral auger blades 23 are arranged on the circumferential wall of the kneading roller 21, the auger blades 23 are arranged to facilitate the conveying of the rod diameters of oregano, a plurality of groups of kneading teeth 24 and a crushing cutter 25 are arranged on the kneading roller 21 between the auger blades 23, the kneading teeth 24 and the crushing cutter 25 crush and knead stems of oregano, the separation of oregano seeds and stems is primarily realized, a screen 26 is arranged below the kneading roller 21, a first-stage impurity discharging port 27 is arranged at the left end of the kneading roller 26, the oregano stems are discharged out of the motor 21 through the effect of the auger blades 23, a motor 21 is arranged on the right end of the kneading roller 21, a motor 21 is connected with a speed-adjustable roller 28, and the speed-adjustable roller 21 is convenient to regulate the rotation speed of the motor 21.

The top of the first-stage kneading and separating device 2 is provided with a discharging hopper 221, the right end of the first-stage kneading and separating device 2 is provided with a drying device 3, a discharging hole of the drying device 3 is arranged above the discharging hopper 221, the drying device 3 comprises a drying box 31, the upper end in the drying box 31 is provided with a horizontally arranged material conveying belt 32, a plurality of controllable temperature heating rods 33 are arranged above the material conveying belt 32, the controllable temperature heating rods 33 are uniformly arranged at intervals along the direction of the material conveying belt 32, the controllable temperature heating rods 33 are detachably fixed on the drying box 31, the top of the drying box 31 is provided with a drying hood 34, the top of the drying hood 34 is provided with a drying fan 35, one end of the material conveying belt 32 is connected with a conveying belt driving motor 36, the drying box 31 at the other end of the material conveying belt 32 is provided with a feeding hopper 37, and the drying device 3 is used for drying and treating oregano plants, so that the oregano seeds are conveniently and later kneaded and crushed, and the cleaning quality is improved.

The machine frame 1 right below the primary kneading and separating device 4 is provided with a secondary kneading and separating device 4, the secondary kneading and separating device 4 comprises two parallel and spaced sliding rails 41, a kneading roller support 42 is arranged between the two sliding rails 41, the kneading roller support 42 is movably assembled in the sliding rails 41 through rolling bearings 43, the kneading roller support 42 is connected with a kneading roller driving mechanism 44, the kneading roller driving mechanism 44 can drive the kneading roller support 42 to reciprocate along the sliding rails 41, a plurality of kneading rollers 45 which are horizontally arranged are detachably fixed on the kneading roller support 42, the kneading rollers 45 are uniformly arranged at intervals, a kneading plate 46 is arranged below the kneading rollers 45, a certain distance exists between the kneading rollers 45 and the kneading plate 46, a plurality of seed blanking holes 461 and a plurality of upright posts 462 which play a role in kneading are arranged on the kneading plate 46, the periphery of the kneading plate 46 is provided with a material baffle 47, a secondary impurity discharging hole 48 is formed in the baffle plate 47 on one side, the diameter of the seed holes 461 is larger than 2, the diameter of the seeds is smaller than 3, and the diameter of the seeds can be conveniently separated from the shell of the Oregano. 3, and the seeds can be conveniently and fully separated.

The below of separator 4 is rubbed to second grade is equipped with vibrating screen 5, be equipped with winnowing mechanism 6 on the frame 1 on vibrating screen 5 right side, vibrating screen 5 includes vibrating screen body 51, the both ends of vibrating screen body 51 all articulate on frame 1 through vibrating screen articulated rod 52, and the left end of vibrating screen body 51 is connected with vibrating screen actuating mechanism 64, the right-hand member of vibrating screen 5 is equipped with seed export 54, vibrating screen body 51 is from left side to right slope downward setting, the left end of vibrating screen 5 is fixed with aviation baffle 55, contained angle between aviation baffle 55 and the vibrating screen body 51 is the obtuse angle, be convenient for with the little garrulous light impurity discharge of separating.

The wind selection mechanism 6 comprises a wind cover 61 which is horizontally arranged, the wind cover 61 is cylindrical, the wind cover 61 is fixed on the frame 1, a rotating shaft 62 which is coaxially arranged with the wind cover 61 is arranged in the wind cover 61, the wind cover 61 extends out of two ends of the rotating shaft 62, the rotating shaft 62 is rotatably assembled on the frame 1 through a bearing seat 63, and one end of the rotating shaft 62 extends out of the bearing seat 63 and is connected with a fan driving mechanism 64; the rotating shaft 62 is provided with a plurality of blades 65 which are arranged in parallel with the rotating shaft 62, two ends of the fan housing 61 are provided with a plurality of air inlets 66, the fan housing 61 is provided with an air outlet 67, the air outlet 67 is arranged opposite to the vibrating screen body 51, light impurities are discharged out of the machine through the air separation mechanism 6 while being thrown upwards through the vibrating screen 51, and finally, the oregano seed threshing and cleaning process is realized.

Preferably, both sides of the kneading roller 21 are provided with vertically arranged baffles 29, the upper ends of the baffles 29 are fixed on the frame 1, the lower ends of the baffles 29 are lower than the screen 26, and the arrangement of the baffles 29 plays roles in preventing dust and reducing splashing of the smaller oregano seeds.

Preferably, the kneading roller 45 is a rubber roller, which is favorable for elastic kneading, reduces the extrusion damage to the oregano seeds and improves the quality of the oregano seeds.

Preferably, the lower end of the frame 1 is provided with a power motor 12, and the vibrating screen driving mechanism 53, the kneading roller driving mechanism 44 and the fan driving mechanism 64 are all in transmission connection with the power motor 12.

Preferably, the lower end of the drying box 31 is provided with an impurity discharge port 38.

The using process comprises the following steps:

when the device is used, the driving motor 12, the roller motor 28 and the conveyor belt driving motor 36 are started, the temperature-controllable heating rod 33 and the drying fan 35 on the drying device 3 are started at the same time, when the heat generated by the temperature-controllable heating rod 33 reaches the temperature standard, oregano plants are placed on the material conveyor belt 32 from the feed hopper 37 at the end part of the drying box body 31, the oregano plants pass through the lower part of the temperature-controllable heating rod 33 under the conveying of the material conveyor belt 32, the air blown by the drying fan 35 is heated by the temperature-controllable heating rod 33 and blown to the oregano plants to be dried, fine impurities on the oregano plants fall below the drying box body 31 and are discharged out of the drying box body 31 from the impurity discharge port 38, and the dried oregano plants are conveyed to the right above the discharging hopper 221 and fall into the first-stage kneading and separating device 2 through the discharging hopper 221; the rubbing roller 21 rotates under the drive of a roller motor 28, the crushing cutter 25 cuts the oregano plants, the rubbing cutter 24 kneads and separates the oregano plants, the separated short stalks are conveyed to the first-stage impurity discharging port 27 under the action of the auger blade 23 and collected, the oregano seed mixture falls onto the rubbing plate 46 on the second-stage rubbing and separating device 4 through the screen 26, the rubbing roller support 42 moves back and forth along the sliding rail 41 under the drive of the power motor, the rubbing roller 45 kneads and separates the oregano seed mixture on the rubbing plate 46, larger impurities of the oregano seeds are discharged from the second-stage impurity discharging port 48 on one side of the rubbing plate 46, the oregano seeds mixed with smaller impurities fall onto the vibrating screen 5 through the seed discharging port 461 on the rubbing plate 46, the vibrating screen body 51 vibrates and screens the oregano seeds mixed with smaller impurities under the action of the vibrating screen driving mechanism 53, the oregano seeds mixed with smaller impurities fall, the mixed small impurities are blown out of the oregano seeds by wind sent by the air from the air separation mechanism 6, and the oregano seeds are fully separated, and the impurities are fully collected from the oregano seed discharging port is completely, and the impurities are completely separated.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal", "vertical", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.

Claims (9)

1. The utility model provides a ox seed threshing, cleaning and collecting device, including the frame that plays the supporting role, the bottom of frame is equipped with from locking-type universal wheel, and the upper end of frame is equipped with one-level and kneads separator, and the top of separator is rubbed to one-level is equipped with down the hopper, its characterized in that: the right end of the primary kneading and separating device is provided with a drying device, a discharge hole of the drying device is arranged above the discharging hopper, a secondary kneading and separating device is arranged on a frame right below the primary kneading and separating device, a vibrating screen is arranged below the secondary kneading and separating device, and a winnowing mechanism is arranged on the frame right to the vibrating screen;

the first-stage kneading and separating device comprises a kneading roller, wherein the kneading roller is rotatably assembled on a frame, spiral auger blades are arranged on the circumferential wall of the kneading roller, a plurality of groups of kneading butyl teeth and crushing cutters are arranged on the kneading roller between the auger blades, a screen is arranged below the kneading roller, a first-stage impurity discharging port is arranged at the left end of the screen, a roller motor is arranged on the frame at the right end of the kneading roller, and the roller motor is in transmission connection with the kneading roller;

the drying device comprises a drying box body, wherein a horizontally arranged material conveying belt is arranged at the upper end in the drying box body, a plurality of temperature-controllable heating rods are arranged above the material conveying belt and uniformly arranged at intervals along the direction of the material conveying belt, the temperature-controllable heating rods are detachably fixed on the drying box body, a drying machine cover is arranged at the top end of the drying box body, a drying fan is arranged at the top end of the drying machine cover, one end of the material conveying belt is connected with a conveying belt driving motor, and a feeding hopper is arranged on the drying box body at the other end of the material conveying belt;

the secondary kneading and separating device comprises two parallel sliding rails which are arranged at intervals, a kneading roller support is arranged between the two sliding rails, the kneading roller support is movably assembled in the sliding rails, the kneading roller support is connected with a kneading roller driving mechanism, a plurality of kneading rollers which are horizontally arranged are detachably fixed on the kneading roller support, the kneading rollers are uniformly arranged at intervals, a kneading plate is arranged below the kneading rollers, a plurality of seed blanking holes and a plurality of upright posts which play a kneading role are arranged on the kneading plate, a retaining plate is arranged around the kneading plate, and a secondary impurity discharging opening is formed in the retaining plate on one side of the retaining plate.

2. The oregano seed threshing, cleaning and collecting device as recited in claim 1, wherein: the shale shaker includes the shale shaker body, and the both ends of shale shaker body all articulate in the frame through the shale shaker articulated lever, and the left end of shale shaker body is connected with shale shaker actuating mechanism, and the right-hand member of shale shaker is equipped with the seed export.

3. The oregano seed threshing, cleaning and collecting device as recited in claim 2, wherein: the vibrating screen body is arranged obliquely downwards from left to right, the left end of the vibrating screen is fixedly provided with an air deflector, and an included angle between the air deflector and the vibrating screen body is an obtuse angle.

4. The oregano seed threshing, cleaning and collecting device as recited in claim 2, wherein: the diameter of the seed blanking hole is larger than the sum of the diameters of 2 oregano seeds and smaller than the sum of the diameters of 3 oregano seeds.

5. The oregano seed threshing, cleaning and collecting device as recited in claim 4, wherein: an upper end cover is arranged above the kneading roller and is fixed on the frame.

6. The oregano seed threshing, cleaning and collecting device as recited in claim 5, wherein: the two sides of the kneading roller are provided with baffle plates which are vertically arranged, the upper ends of the baffle plates are fixed on the frame, and the lower ends of the baffle plates are lower than the screen mesh.

7. The oregano seed threshing, cleaning and collecting device as recited in claim 1, wherein: the wind selection mechanism comprises a wind cover which is horizontally arranged, the wind cover is cylindrical, the wind cover is fixed on the frame, a rotating shaft which is coaxially arranged with the wind cover is arranged in the wind cover, the wind cover extends out of two ends of the rotating shaft, the rotating shaft is rotatably assembled on the frame through a bearing seat, and one end of the rotating shaft extends out of the bearing seat and is connected with a fan driving mechanism; the rotating shaft is provided with a plurality of blades which are arranged in parallel with the rotating shaft, both ends of the fan housing are provided with a plurality of air inlets, the fan housing is provided with an air outlet, and the air outlet is arranged opposite to the vibrating screen body.

8. The oregano seed threshing, cleaning and collecting device as recited in claim 1, wherein: the kneading roller is a rubber roller.

9. The oregano seed threshing, cleaning and collecting device as recited in claim 1, wherein: the lower end of the drying box body is provided with an impurity discharge hole.

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