CN112827811B - Vibration type mung bean seed selection device - Google Patents
Vibration type mung bean seed selection device Download PDFInfo
- Publication number
- CN112827811B CN112827811B CN202110075460.0A CN202110075460A CN112827811B CN 112827811 B CN112827811 B CN 112827811B CN 202110075460 A CN202110075460 A CN 202110075460A CN 112827811 B CN112827811 B CN 112827811B
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- Prior art keywords
- mounting frame
- bracket
- mounting
- bottom plate
- sliding
- Prior art date
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- 240000004922 Vigna radiata Species 0.000 title claims abstract description 55
- 235000010721 Vigna radiata var radiata Nutrition 0.000 title claims abstract description 55
- 235000011469 Vigna radiata var sublobata Nutrition 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 100
- 238000012216 screening Methods 0.000 claims abstract description 35
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002791 soaking Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 244000046052 Phaseolus vulgaris Species 0.000 description 8
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 8
- 239000012535 impurity Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Abstract
The invention relates to a seed selecting device, in particular to a vibrating mung bean seed selecting device. The invention provides a vibrating mung bean seed selecting device with higher seed selecting efficiency and better seed selecting quality. A vibration type mung bean seed selecting device, which comprises: the device comprises a bottom plate and mounting frames, wherein two mounting frames are arranged on the bottom plate; the two mounting frames are provided with a feed opening; the screening mechanisms are arranged on the two mounting frames; the collecting mechanism is arranged on the bottom plate. The invention achieves the effect of improving the seed selection quality of mung beans, the mung beans can be screened for multiple times through the matching of the screening mechanism and the collecting mechanism, unqualified mung beans are removed through soaking after primary screening is finished through shaking, so that the quality of the screened seeds is improved, the automation degree of equipment is improved through the matching of the rotating mechanism, the blocking mechanism, the pushing mechanism and the shaking mechanism, the actions are more closely related, and the seed selection speed is accelerated.
Description
Technical Field
The invention relates to a seed selecting device, in particular to a vibrating mung bean seed selecting device.
Background
The harvested mung beans contain some blighted and not full mung beans, and are sometimes doped with some impurities, so that screening is needed during seed selection, and the germination rate of the mung beans during planting is improved.
In the traditional method, impurities visible to naked eyes are manually selected, mung beans are soaked in water, blighted and not full mung beans float on the water surface, most of the bottom parts are full mung beans after the mung beans on the water surface are removed, the steps are manually carried out, the overall speed is low, and the quality of seed selection is reduced when some impurities are hidden in the mung beans and cannot pass through the soaking area.
The publication number is kaino. CN203955556U, provides a simple and easy beans seed selection device, includes: a seed selection device body; the top of the outer wall of the seed selecting device body is provided with a bean seed inlet; a first inclined chute which is inclined downwards is arranged at the upper part of one side of the inner wall of the seed selecting device body and is opposite to the bean seed inlet; a first bean seed collecting box is arranged at the other side of the inner wall of the seed selecting device body relative to the first inclined plane chute and lower than the bottommost end of the first inclined plane chute; a screen fence which is inclined downwards is arranged at the same side of the inclined surface chute at the lower part of the inner wall of the seed selecting device body; the bottom of the first bean seed collecting box is provided with a first bean seed outlet; the simple bean seed selecting device can separate unqualified waste rotten seeds in beans, is a device which does not consume electric energy, has small volume, light weight, high seed selecting efficiency and convenient use, but has single seed selecting mode, and the selected seeds possibly have impurities.
Therefore, research and development of a vibration mung bean seed selection device with higher seed selection efficiency and better seed selection quality are needed.
Disclosure of Invention
In order to overcome the defects of low seed selection efficiency and poor seed selection quality of mung bean seeds, the technical problems of the invention are as follows: provides a vibrating mung bean seed selecting device with higher seed selecting efficiency and better seed selecting quality.
The technical implementation scheme of the invention is as follows: a vibration type mung bean seed selecting device, which comprises:
the mounting frame is provided with two mounting frames on the bottom plate;
the two mounting frames are provided with a feed opening;
the screening mechanisms are arranged on the two mounting frames;
the collecting mechanism is arranged on the bottom plate.
In a preferred embodiment of the present invention, the screening mechanism comprises:
the first rotating shaft is rotatably arranged on the mounting frame;
the two first rotating shafts are connected with the mounting frames;
the screen plate is arranged on the mounting frame in a sliding manner;
the screen plate is connected with four first springs, and the other end of each first spring is connected with the mounting frame.
In a preferred embodiment of the present invention, the collection mechanism comprises:
the bottom plate is provided with two sliding grooves, and the sliding grooves are internally provided with sliding blocks in a sliding manner;
the two sliding blocks are connected with a collecting box;
the screen is placed in the collecting box;
the bottom plate is provided with two sliding rails;
the first connecting rod is arranged on the sliding rail in a sliding mode and is connected with the collecting box.
In a preferred embodiment of the present invention, the method further comprises:
the screening mechanism is provided with a rotating mechanism which is connected with the mounting frame and the collecting mechanism;
the rotating mechanism comprises:
the first brackets are arranged on the mounting frame;
the first movable rods are arranged on the two first brackets in a sliding manner;
the first movable rod is provided with a rack which is connected with the first connecting rod;
the gear is arranged on the first rotating shaft and meshed with the rack.
In a preferred embodiment of the present invention, the method further comprises:
the screening mechanism is provided with a blocking mechanism which is matched with the mounting frame;
the blocking mechanism comprises:
the mounting block is provided with two mounting blocks;
the baffle is arranged between the two mounting blocks in a sliding manner and is matched with the mounting frame;
the baffle is provided with two second movable rods which are connected with the mounting block in a sliding manner;
the second spring is wound on the second movable rod and is connected with the second movable rod and the mounting block;
the baffle is provided with two first wedge-shaped blocks;
and the second wedge-shaped block is arranged on the mounting frame, and the first wedge-shaped block is matched with the second wedge-shaped block.
In a preferred embodiment of the present invention, the method further comprises:
the bottom plate is provided with a pushing mechanism which is matched with the collecting mechanism;
the pushing mechanism comprises:
the base is arranged on the bottom plate;
the motor is arranged on the base;
the base is provided with two second brackets;
the second bracket is rotatably provided with a transmission shaft which is connected with an output shaft of the motor;
the chain wheel is rotatably arranged on the bottom plate, and the chain wheel on the right side is connected with the transmission shaft;
a chain is wound between the two chain wheels;
the chain is provided with a third bracket;
the pushing block is rotatably arranged on the third bracket and is matched with the first connecting rod;
and the third springs are wound on the third bracket, and are connected with the pushing block and the third bracket.
In a preferred embodiment of the present invention, the method further comprises:
the shaking mechanism is arranged on the mounting frame and matched with the pushing mechanism and the screening mechanism.
In a preferred embodiment of the present invention, the dithering mechanism includes:
the mounting rack is provided with a fourth bracket;
the second rotating shafts are rotatably arranged on the two fourth brackets;
the belt is wound between the second rotating shaft and the two transmission shafts;
and the cam is arranged on the second rotating shaft and is matched with the sieve plate.
Compared with the prior art, the invention has the following advantages:
1. the invention achieves the effect of improving the seed selection quality of mung beans, the mung beans can be screened for multiple times by matching the screening mechanism and the collecting mechanism, and unqualified mung beans are removed by soaking after primary screening is finished by shaking, so that the quality of the screened seeds is improved.
2. The invention achieves the effect of improving the seed selection efficiency of mung beans, and improves the automation degree of equipment by matching the rotating mechanism, the blocking mechanism, the pushing mechanism and the shaking mechanism, so that the actions are more closely connected, and the seed selection speed is accelerated.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a screening mechanism according to the present invention.
Fig. 3 is a schematic perspective view of the collecting mechanism of the present invention.
Fig. 4 is a schematic perspective view of a rotating mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a blocking mechanism according to the present invention.
Fig. 6 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 7 is an enlarged schematic view of the portion a of fig. 6 according to the present invention.
Fig. 8 is a schematic perspective view of a dithering mechanism according to the present invention.
The marks of the components in the drawings are as follows: 1. the device comprises a bottom plate, 2, a mounting frame, 3, a feed opening, 4, a screening mechanism, 41, a first rotating shaft, 42, a mounting frame, 43, a sieve plate, 44, a first spring, 5, a collecting mechanism, 51, a sliding groove, 52, a sliding block, 53, a collecting box, 54, a screen, 55, a sliding rail, 56, a first connecting rod, 6, a rotating mechanism, 61, a first support, 62, a first movable rod, 63, a rack, 64, a gear, 7, a blocking mechanism, 71, a mounting block, 72, a baffle plate, 73, a second movable rod, 74, a second spring, 75, a first wedge block, 76, a second wedge block, 8, a pushing mechanism, 81, a base, 82, a motor, 83, a second support, 84, a transmission shaft, 85, a sprocket, 86, a chain, 87, a third support, 88, a pushing block, 89, a third spring, 9, a shaking mechanism, 91, a fourth support, 92, a second rotating shaft, 93, a belt, 94 and a cam.
Detailed Description
It should be noted that in the various embodiments described, identical components are provided with identical reference numerals or identical component names, wherein the disclosure contained throughout the description can be transferred in a meaning to identical components having identical reference numerals or identical component names. The position specification, upper, lower, lateral, etc. selected in the description are also referred to directly in the description and the figures shown and are transferred in the sense of a new position when the position is changed.
Example 1
The utility model provides a vibrations formula mung bean seed selection device, as shown in fig. 1, including bottom plate 1, mounting bracket 2, feed opening 3, screening mechanism 4 and collection mechanism 5, both sides all are equipped with mounting bracket 2 around on the bottom plate 1, and two mounting bracket 2 topside middle parts are equipped with feed opening 3, and two inboard upper portions of mounting bracket 2 are equipped with screening mechanism 4, and screening mechanism 4 is located feed opening 3 below, and the left side is equipped with collection mechanism 5 on bottom plate 1.
When people use the traditional mode to select mung beans, the efficiency is lower, the invention helps people to improve the mung bean seed selection efficiency, firstly, people pour mung beans into the feed opening 3, the mung beans fall into the screening mechanism 4 due to gravity, the screening mechanism 4 screens out impurities and unqualified mung beans, after screening out, the qualified mung beans in the screening mechanism 4 are poured into the collecting mechanism 5, clear water can be added into the collecting mechanism 5, mung beans are further screened, after the mung beans floating on the water surface are fished out, the mung beans at the bottom are taken out, and when the device is reused, the steps are repeated.
Example 2
On the basis of embodiment 1, as shown in fig. 2 and 3, the screening mechanism 4 comprises a first rotating shaft 41, a mounting frame 42, a screen plate 43 and a first spring 44, wherein the first rotating shaft 41 is rotatably arranged on the inner side of the upper part of the mounting frame 2, the mounting frame 42 is connected to the inner sides of the two first rotating shafts 41, the screen plate 43 is slidably arranged on the inner bottom of the mounting frame 42, four first springs 44 are connected to the bottom of the screen plate 43, and the lower end of the first springs 44 is connected with the mounting frame 42.
After the mung beans fall into the installation frame 42, the screen plate 43 is continuously manually stirred upwards, at the moment, the first spring 44 stretches, when the screen plate 43 is loosened, the first spring 44 restores the initial state, the first spring 44 drives the screen plate 43 to move downwards, the screen plate 43 is reciprocated in this way, shake of the screen plate 43 is achieved, mung beans and impurities with smaller particles fall from through holes in the screen plate 43 due to reasons, the mung beans with plump particles stay on the screen plate 43, primary screening of the mung beans is achieved, when no impurities fall, stirring of the screen plate 43 is stopped, shaking of the screen plate 43 is stopped, the first rotating shaft 41 is rotated, the installation frame 42 is enabled to incline and pour mung beans into the collecting mechanism 5, after all mung beans are poured out, the installation frame 42 is enabled to return to the initial state through reversing the first rotating shaft 41, and when the device is used again, the steps are repeated.
The collecting mechanism 5 comprises a sliding block 52, a collecting box 53, a screen 54, sliding rails 55 and a first connecting rod 56, wherein two sliding grooves 51 are formed in the left side of the bottom plate 1, the sliding blocks 52 are arranged in the sliding grooves 51 in a sliding mode, the top of each sliding block 52 is connected with the corresponding collecting box 53, the screen 54 is placed in the corresponding collecting box 53, two sliding rails 55 are arranged in the middle of the bottom plate 1, the first connecting rod 56 is arranged in the middle of each sliding rail 55 in a sliding mode, and the first connecting rod 56 is connected with the corresponding collecting box 53.
Firstly, clean water is added into the collecting box 53, when the mung beans are poured out of the mounting frame 42, the collecting box 53 is moved rightwards, the collecting box 53 drives the first connecting rod 56 to move rightwards, when the first connecting rod 56 is matched with a clamping block on the right side on the sliding rail 55, the first connecting rod 56 and the collecting box 53 stop moving, at the moment, the mung beans just drop into a screen 54 in the collecting box 53, after the mung beans are received, the collecting box 53 is moved leftwards to an initial position, so that the first connecting rod 56 returns to the initial position, some unqualified mung beans float on the water surface, the second screening is realized, after the mung beans on the water surface are fished out and discarded, the screen 54 is lifted upwards, the water is filtered by the screen 54, so that qualified mung beans sunk at the bottom are taken out, after the mung beans in the screen 54 are emptied, the screen 54 are placed into the collecting box 53, and when the device is reused, the steps are repeated.
Example 3
On the basis of embodiment 2, as shown in fig. 1, 4, 5, 6, 7 and 8, the screening device further comprises a rotating mechanism 6, the screening device 4 is provided with the rotating mechanism 6, the rotating mechanism 6 is connected with the mounting frame 2 and the collecting device 5, the rotating mechanism 6 comprises a first support 61, a first movable rod 62, a rack 63 and a gear 64, two first supports 61 are arranged on the outer side of the upper portion of the mounting frame 2, a first movable rod 62 is arranged at the bottom of each first support 61 in a sliding mode, a rack 63 is arranged on the left side of each first movable rod 62, the rack 63 is connected with the corresponding first connecting rod 56, a gear 64 is arranged on the outer side of the first rotating shaft 41, and the gear 64 is meshed with the rack 63.
When the first connecting rod 56 moves rightwards, the first connecting rod 56 drives the rack 63 to move rightwards, so that the first movable rod 62 slides rightwards, when the rack 63 is meshed with the gear 64, the rack 63 drives the gear 64 to rotate, the gear 64 drives the first rotating shaft 41 to rotate, so that the mounting frame 42 tilts, when the first connecting rod 56 moves leftwards, the first connecting rod 56 drives the rack 63 and the first movable rod 62 to move leftwards, because the rack 63 is meshed with the gear 64, the rack 63 drives the gear 64 to rotate reversely, when the rack 63 is not meshed with the gear 64, the gear 64 stops rotating, so that the mounting frame 42 is restored to the original state, and thus reciprocation can realize dumping of mung beans while the collecting box 53 is moved, when the collecting box 53 stops moving, the mounting frame 42 stops rotating, and when the device is used again, the steps are repeated.
The screening device comprises a screening mechanism 4, and is characterized by further comprising a blocking mechanism 7, wherein the left part of the screening mechanism 4 is provided with the blocking mechanism 7, the blocking mechanism 7 is matched with the mounting frame 2, the blocking mechanism 7 comprises a mounting block 71, a baffle 72, a second movable rod 73, a second spring 74, a first wedge block 75 and a second wedge block 76, two mounting blocks 71 are arranged on the left side of the top of the mounting frame 42, a baffle 72 is slidably arranged between the two mounting blocks 71, the baffle 72 is matched with the mounting frame 42, two second movable rods 73 are arranged on the upper part of the baffle 72, the second movable rod 73 is slidably connected with the mounting blocks 71, the second spring 74 is wound on the second movable rod 73 and is connected with the second movable rod 73 and the mounting blocks 71, two first wedge blocks 75 are arranged on the top side of the baffle 72, a second wedge block 76 is arranged on the left side of the upper part of the inner side of the mounting frame 2, and the first wedge block 75 is matched with the second wedge block 76.
When the sieve plate 43 shakes, the baffle plate 72 blocks mung beans, so that mung beans are prevented from being shaken out of the installation frame 42, when the left part of the installation frame 42 is inclined downwards, the installation frame 42 drives the installation block 71 to move downwards, as the second wedge block 76 is matched with the first wedge block 75, the second wedge block 76 pushes the first wedge block 75 to move upwards, the first wedge block 75 drives the baffle plate 72 to move upwards, the baffle plate 72 drives the second movable rod 73 to move upwards, the second spring 74 compresses, mung beans slide downwards from a gap between the baffle plate 72 and the installation frame 42, when the left part of the installation frame 42 moves upwards, the installation frame 42 drives the installation block 71 to move upwards, the second wedge block 76 stops pushing the first wedge block 75, the second spring 74 restores to an initial state, and the second spring 74 drives the second movable rod 73 to move downwards, so that the baffle plate 72 and the first wedge block 75 move downwards, a sealed environment is formed around the installation frame 42, and mung beans are prevented from falling when the device is used again, and the steps are repeated.
The novel multifunctional automatic collecting device is characterized by further comprising a pushing mechanism 8, wherein the pushing mechanism 8 is arranged on the right side of the bottom plate 1, the pushing mechanism 8 is matched with the collecting mechanism 5, the pushing mechanism 8 comprises a base 81, a motor 82, a second bracket 83, a transmission shaft 84, a chain wheel 85, a chain 86, a third bracket 87, a pushing block 88 and a third spring 89, the base 81 is arranged on the right side of the bottom plate 1, the motor 82 is arranged at the top of the base 81, the second bracket 83 is arranged on the front side and the rear side of the top of the base 81, the transmission shaft 84 is rotatably arranged on the upper portion of the second bracket 83, the transmission shaft 84 is connected with an output shaft of the motor 82, four chain wheels 85 are rotatably arranged on the right side of the bottom plate 1, the chain wheel 85 on the right side is connected with the transmission shaft 84, a chain 86 is wound between the chain wheels 85 on the left side and the right side, the third bracket 87 is rotatably arranged on the upper portion of the chain 86, the pushing block 88 is matched with the first connecting rod 56, two third springs 89 are wound on the upper portion of the third bracket 87, and the third spring 89 is connected with the pushing block 88 and the third bracket 87.
After the motor 82 is started, the output shaft of the motor 82 drives the transmission shaft 84 to rotate, the transmission shaft 84 drives the sprocket 85 on the right to rotate, the sprocket 85 on the right drives the chain 86 to rotate, the chain 86 drives the sprocket 85 on the left to rotate, the chain 86 drives the third bracket 87 to rotate clockwise, thereby the third bracket 87 drives the push rod 88 to move, when the push rod 88 is matched with the upper side of the first connecting rod 56, the push rod 88 pushes the first connecting rod 56 to move rightwards, and accordingly the push rod 88 is pushed to move rightwards by the fact that the push rod 88 continuously moves when the collecting box 53 stops moving, the third spring 89 deforms, when the upper side of the first connecting rod 56 is not matched with the push rod 88, the third spring 89 returns to the initial state, the third spring 89 drives the push rod 88 to rotate reversely, when the push rod 88 is matched with the lower side of the first connecting rod 56, the push rod 88 pushes the first connecting rod 56 leftwards, and accordingly the push rod 56 stops moving after the push rod 88 moves leftwards, the push rod 88 continuously moves, the push rod 88 is pushed by the push rod 88, the push rod 88 rotates on the lower side of the first connecting rod 56, the third spring 89 is deformed, the first connecting rod 88 is reversely rotated, the first connecting rod 88 is automatically and the initial state is achieved, and the step is repeatedly closed when the first connecting rod 88 is reversely, and the first connecting rod 88 is automatically deformed, the first connecting rod 88 is opened, the step is opened, and the step is automatically, and the step is completed.
Still including shake mechanism 9, the mounting bracket 2 right part is equipped with shake mechanism 9, shake mechanism 9 and pushing mechanism 8 and screening mechanism 4 cooperation, shake mechanism 9 is including fourth support 91, second pivot 92, belt 93 and cam 94, the mounting bracket 2 right part inboard is equipped with fourth support 91, two fourth support 91 left side rotation is equipped with second pivot 92, all around there being belt 93 between second pivot 92 and the two transmission shafts 84, second pivot 92 middle part is equipped with cam 94, cam 94 and the cooperation of sieve 43.
When the transmission shaft 84 rotates, the transmission shaft 84 drives the belt 93 to rotate, the belt 93 enables the second rotating shaft 92 to rotate, the cam 94 rotates, the cam 94 continuously pushes the screen plate 43 upwards, the screen plate 43 shakes, and therefore automation of mung bean primary screening is achieved, when the transmission shaft 84 stops rotating, the cam 94 stops rotating, the screen plate 43 stops shaking, and when the equipment is used again, the steps are repeated.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted equally without departing from the spirit and scope of the technical solution of the present invention.
Claims (1)
1. The utility model provides a vibrations formula mung bean seed selection device which characterized in that includes:
the installation frame (2), two installation frames (2) are arranged on the bottom plate (1);
the two mounting frames (2) are provided with a feed opening (3);
the screening mechanisms (4) are arranged on the two mounting frames (2);
the collecting mechanism (5) is arranged on the bottom plate (1);
the screening mechanism (4) comprises: the device comprises a first rotating shaft (41), a mounting frame (42), a sieve plate (43) and a first spring (44); a first rotating shaft (41) is rotatably arranged on the mounting frame (2); the two first rotating shafts (41) are connected with a mounting frame (42); a screen plate (43) is arranged on the mounting frame (42) in a sliding manner; four first springs (44) are connected to the sieve plate (43), and the other ends of the first springs (44) are connected with the mounting frame (42);
the collecting mechanism (5) comprises: the device comprises a sliding block (52), a collecting box (53), a screen (54), a sliding rail (55) and a first connecting rod (56); two sliding grooves (51) are formed in the bottom plate (1), and sliding blocks (52) are arranged in the sliding grooves (51) in a sliding mode; the two sliding blocks (52) are connected with a collecting box (53); a screen (54) is arranged in the collecting box (53); two sliding rails (55) are arranged on the bottom plate (1); a first connecting rod (56) is arranged on the sliding rail (55) in a sliding manner, and the first connecting rod (56) is connected with the collecting box (53);
the method also comprises the following steps: the rotating mechanism (6) is arranged on the screening mechanism (4), and the rotating mechanism (6) is connected with the mounting frame (2) and the collecting mechanism (5); the rotating mechanism (6) comprises: the device comprises a first bracket (61), a first movable rod (62), a rack (63) and a gear (64); two first brackets (61) are arranged on the mounting frame (2); a first movable rod (62) is arranged on the two first brackets (61) in a sliding manner; a rack (63) is arranged on the first movable rod (62), and the rack (63) is connected with the first connecting rod (56); a gear (64) is arranged on the first rotating shaft (41), and the gear (64) is meshed with the rack (63);
the method also comprises the following steps: the screening mechanism (4) is provided with a blocking mechanism (7), and the blocking mechanism (7) is matched with the mounting frame (2); the blocking mechanism (7) comprises: the mounting block (71), the baffle plate (72), the second movable rod (73), the second spring (74), the first wedge block (75) and the second wedge block (76); two mounting blocks (71) are arranged on the mounting frame (42); a baffle (72) is arranged between the two mounting blocks (71) in a sliding manner, and the baffle (72) is matched with the mounting frame (42); the baffle (72) is provided with two second movable rods (73), and the second movable rods (73) are connected with the mounting blocks (71) in a sliding manner; a second spring (74) is wound on the second movable rod (73), and the second spring (74) is connected with the second movable rod (73) and the mounting block (71); the baffle (72) is provided with two first wedge blocks (75); the mounting frame (2) is provided with a second wedge block (76), and the first wedge block (75) is matched with the second wedge block (76);
the method also comprises the following steps: the pushing mechanism (8) is arranged on the bottom plate (1), and the pushing mechanism (8) is matched with the collecting mechanism (5); the pushing mechanism (8) comprises: the device comprises a base (81), a motor (82), a second bracket (83), a transmission shaft (84), a sprocket (85), a chain (86), a third bracket (87), a push block (88) and a third spring (89); a base (81) is arranged on the bottom plate (1); a motor (82) is arranged on the base (81); two second brackets (83) are arranged on the base (81); a transmission shaft (84) is rotatably arranged on the second bracket (83), and the transmission shaft (84) is connected with an output shaft of the motor (82); four chain wheels (85) are rotatably arranged on the bottom plate (1), and the chain wheel (85) on the right side is connected with a transmission shaft (84); a chain (86) is wound between the two chain wheels (85); a third bracket (87) is arranged on the chain (86); a pushing block (88) is rotatably arranged on the third bracket (87), and the pushing block (88) is matched with the first connecting rod (56); two third springs (89) are wound on the third bracket (87), and the third springs (89) are connected with the pushing block (88) and the third bracket (87);
the method also comprises the following steps: the shaking mechanism (9) is arranged on the mounting frame (2), and the shaking mechanism (9) is matched with the pushing mechanism (8) and the screening mechanism (4); the shaking mechanism (9) comprises: a fourth bracket (91), a second rotating shaft (92), a belt (93) and a cam (94); a fourth bracket (91) is arranged on the mounting frame (2); the two fourth brackets (91) are rotatably provided with second rotating shafts (92); a belt (93) is wound between the second rotating shaft (92) and the two transmission shafts (84); the second rotating shaft (92) is provided with a cam (94), and the cam (94) is matched with the sieve plate (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110075460.0A CN112827811B (en) | 2021-01-20 | 2021-01-20 | Vibration type mung bean seed selection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110075460.0A CN112827811B (en) | 2021-01-20 | 2021-01-20 | Vibration type mung bean seed selection device |
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| CN108672275A (en) * | 2018-03-30 | 2018-10-19 | 深圳诺智研机械研究设计有限公司 | A kind of agricultural soybean separation equipment |
| CN209318153U (en) * | 2018-12-24 | 2019-08-30 | 陈映儒 | A kind of quick screening installation of ore |
| CN212093499U (en) * | 2020-04-21 | 2020-12-08 | 李涛 | Seed cleaning device |
| CN112058631A (en) * | 2020-08-05 | 2020-12-11 | 郭勇生 | Agricultural crop seed size screening device |
| CN112170168A (en) * | 2020-08-13 | 2021-01-05 | 朱波云 | Screening equipment for traditional Chinese medicinal material pretreatment |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672275A (en) * | 2018-03-30 | 2018-10-19 | 深圳诺智研机械研究设计有限公司 | A kind of agricultural soybean separation equipment |
| CN209318153U (en) * | 2018-12-24 | 2019-08-30 | 陈映儒 | A kind of quick screening installation of ore |
| CN212093499U (en) * | 2020-04-21 | 2020-12-08 | 李涛 | Seed cleaning device |
| CN112058631A (en) * | 2020-08-05 | 2020-12-11 | 郭勇生 | Agricultural crop seed size screening device |
| CN112170168A (en) * | 2020-08-13 | 2021-01-05 | 朱波云 | Screening equipment for traditional Chinese medicinal material pretreatment |
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