CN222943893U - A vibrating seed screening machine for cotton breeding - Google Patents
A vibrating seed screening machine for cotton breeding Download PDFInfo
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- CN222943893U CN222943893U CN202421621511.0U CN202421621511U CN222943893U CN 222943893 U CN222943893 U CN 222943893U CN 202421621511 U CN202421621511 U CN 202421621511U CN 222943893 U CN222943893 U CN 222943893U
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- screening plate
- screening
- gear
- cotton breeding
- seed
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Abstract
The utility model discloses a vibrating seed screening machine for cotton breeding, which comprises a protective shell used for installation, a first elastic sheet fixedly installed at the upper end inside the protective shell, a first screening plate, a mounting door, a collecting box and a clamping groove, wherein the front side and the rear side of the first screening plate are fixedly connected with the lower end of the first elastic sheet, the upper end of the left side of the first screening plate is provided with a bidirectional motor, the front end and the rear end of the bidirectional motor are provided with connecting blocks, the lower end of each connecting block is connected with a connecting rod, the lower end of each connecting rod is connected with a second screening plate, the front side and the rear side of each second screening plate are connected with the second elastic sheet, the lower end of each mounting door is provided with an inclined groove, the collecting box is installed inside the lower end of each inclined groove, and the upper end of the left side of each collecting box is provided with the clamping groove. This seed sieve separator is used in vibration formula cotton breeding is convenient for accelerate the speed of seed screening through vibration frequency, is convenient for collect the seed after the screening, is convenient for avoid the seed to pile up at the pan feeding mouth.
Description
Technical Field
The utility model relates to the technical field of seed screening machines for cotton breeding, in particular to a vibration type seed screening machine for cotton breeding.
Background
At present, the seed screening device on the market is low in automation degree, needs manual continuous intervention, is large in labor cost investment, is long in consumed time and easy to cause seed accumulation in the screening process, and cannot efficiently screen out high-quality seeds, so that the high-quality seeds for cotton breeding can be screened out in a vibration mode.
The utility model provides a vibrating seed sieving mechanism is used in cotton breeding that bulletin number is CN 216225332U. The technical scheme includes that the automatic feeding device comprises a shell, a vibrator fixed at the bottom of the shell, a motor, a timer, a controller, a plurality of screens, a blanking mechanism, an electric push rod, a timer and a controller, wherein the motor is arranged at the top of the shell, the output shaft of the motor is connected with a rotating shaft extending to the shell, the plurality of screens are arranged in the shell, a through groove is formed in each screen, the baffle is connected with the screen in a rotating mode, the blanking mechanism is arranged at the bottom of each screen and comprises an installation shell fixed at the lower side of the screen, the electric push rod is arranged in the installation shell and used for adjusting the inclination angle of the baffle, and the timer and the controller are used for controlling the electric push rod and the motor to work according to time set by the timer. The whole device has simple structure, realizes automatic screening, greatly improves the cotton seed screening efficiency, and is worth popularizing and using.
The prior art scheme has the defects that the speed of screening seeds is not convenient to accelerate through vibration frequency, the screened seeds are not convenient to collect, and the seeds are not convenient to be prevented from accumulating at a feed inlet, so the utility model provides a vibration type seed screening machine for cotton breeding, and the problems are solved.
Disclosure of utility model
The utility model aims to provide a vibrating seed screening machine for cotton breeding, which aims to solve the problems that the speed of screening seeds is inconvenient to accelerate through vibration frequency, the screened seeds are inconvenient to collect, and the seeds are inconvenient to be prevented from accumulating at a feed inlet in the prior art.
The utility model provides a vibrating seed screening machine for cotton breeding, which comprises a protective shell for installation, a first elastic sheet fixedly arranged at the upper end inside the protective shell;
The device comprises a first screening plate, a second screening plate, a first elastic sheet, a second elastic sheet, a connecting rod, a first elastic sheet, a second elastic sheet, a first screening plate and a second screening plate, wherein the front side and the rear side of the first screening plate are fixedly connected with the lower end of the first elastic sheet, the upper end of the left side of the first screening plate is provided with a bidirectional motor, the front end and the rear end of the bidirectional motor are provided with connecting blocks, the lower end of each connecting block is connected with the connecting rod, the lower end of each connecting rod is connected with the second screening plate, and the front side and the rear side of each second screening plate are connected with the second elastic sheet;
The mounting door, it sets up the left side at the protecting crust, the lower extreme of mounting door is provided with the inclined groove, and the lower extreme internally mounted in inclined groove has the collecting box and the left side upper end of collecting box is provided with the draw-in groove, the internal connection of draw-in groove has the fixture block, and the upper end of fixture block is provided with the spring, the right side upper end of protecting crust is provided with the pan feeding mouth, and the internally mounted of pan feeding mouth has the hob to the first gear is installed to the right-hand member of hob, the outside of first gear is connected with the belt, and the lower extreme internally connected with the second gear of belt, and the left end of second gear is connected with first motor.
Preferably, the connecting rod forms a rotating structure at the lower end of the connecting block, and the lower end of the connecting rod and the second screening plate form the rotating structure.
Preferably, the upper end of the second elastic sheet is connected with a first screening plate, the second elastic sheet is symmetrically arranged about the central line of the first screening plate, and the cross section of the second elastic sheet is inclined.
Preferably, the middle part of the inclined groove is provided with a chute, and the collecting box forms a sliding structure at the lower end of the inclined groove.
Preferably, the inside of draw-in groove is connected with the fixture block adoption block mode, and the fixture block constitutes sliding construction at the inner wall of protecting crust.
Preferably, the belt is connected at the outer end of the first gear in a meshing manner, and the belt is connected at the outer end of the second gear in a meshing manner.
Compared with the prior art, the vibrating seed screening machine for cotton breeding has the beneficial effects that the vibrating seed screening machine for cotton breeding is convenient for accelerating the seed screening speed through vibration frequency, is convenient for collecting the screened seeds, and is convenient for avoiding the seeds from accumulating at a feed inlet;
The seed screening device is provided with a bidirectional motor, a connecting rod and a second screening plate, when seeds are conveyed to the upper end of the first screening plate, the bidirectional motor is started to drive the connecting block to rotate, the feeding port drives the connecting rod to move left and right, the connecting rod drives the second screening plate to move back and forth when moving, and the second screening plate is connected with the first screening plate through a second elastic piece, so that the second screening plate moves to assist the first screening plate and the second screening plate to accelerate frequency screening through the elasticity of the second elastic piece, and the seed screening speed is accelerated through vibration frequency;
The seed screening device comprises an inclined groove, a collecting box and a clamping block, wherein after the second screening plate screens seeds, the residual seeds enter the collecting box through the inclined groove by vibration conveying, and after the collecting box finishes collecting the seeds, the clamping block is lifted upwards to squeeze the spring, so that the lower end of the clamping block is separated from the inside of the clamping groove, and the collecting box can be pulled away from the inside of the inclined groove, so that the screened seeds can be collected conveniently;
Be provided with hob, first gear and belt, when the seed need be input to the inside of protecting crust from the pan feeding mouth, start first motor and drive the belt through the second gear and rotate, and belt drive drives the hob through first gear and rotate for the hob is in the rotation with the inside of carrying the protecting crust of the seed of pan feeding mouth input, is convenient for avoid the seed to pile up at the pan feeding mouth.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic diagram of a connection structure of a first gear and a belt according to the present utility model.
In the figure, 1, a protective shell; 2, a first elastic sheet, 3, a first screening plate, 4, a bidirectional motor, 5, a connecting block, 6, a connecting rod, 7, a second screening plate, 8, a second elastic sheet, 9, a mounting door, 10, an inclined groove, 11, a collecting box, 12, a clamping groove, 13, a clamping block, 14, a spring, 15, a feeding port, 16, a screw rod, 17, a first gear, 18, a belt, 19, a second gear and 20, and a first motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a vibrating seed screening machine for cotton breeding, which comprises a protective shell 1, a first elastic sheet 2, a first screening plate 3, a bidirectional motor 4, a connecting block 5, a connecting rod 6, a second screening plate 7, a second elastic sheet 8, a mounting door 9, an inclined groove 10, a collecting box 11, a clamping groove 12, a clamping block 13, a spring 14, a feed inlet 15, a screw rod 16, a first gear 17, a belt 18, a second gear 19 and a first motor 20.
The front side and the rear side of the first screening plate 3 are fixedly connected with the lower end of the first elastic sheet 2, the upper end of the left side of the first screening plate 3 is provided with a bidirectional motor 4, the front end and the rear end of the bidirectional motor 4 are provided with connecting blocks 5, the lower ends of the connecting blocks 5 are connected with connecting rods 6, the lower ends of the connecting rods 6 are connected with second screening plates 7, and the front side and the rear side of the second screening plates 7 are connected with second elastic sheets 8;
the installation door 9, it sets up the left side at the protecting crust 1, the lower extreme of installation door 9 is provided with inclined groove 10, and the lower extreme internally mounted of inclined groove 10 has collecting box 11 and the left side upper end of collecting box 11 is provided with draw-in groove 12, the internal connection of draw-in groove 12 has fixture block 13, and the upper end of fixture block 13 is provided with spring 14, the right side upper end of protecting crust 1 is provided with pan feeding mouth 15, and the internally mounted of pan feeding mouth 15 has hob 16, and the right-hand member of hob 16 installs first gear 17, the outside of first gear 17 is connected with belt 18, and the lower extreme internal connection of belt 18 has second gear 19, and the left end of second gear 19 is connected with first motor 20.
As shown in fig. 1 and 2, the connecting rod 6 forms a rotating structure at the lower end of the connecting block 5, and the lower end of the connecting rod 6 and the second screening plate 7 form a rotating structure, so that seeds can be screened conveniently.
As shown in fig. 1, the upper end of the second elastic sheet 8 is connected with the first screening plate 3, the second elastic sheet 8 is symmetrically arranged about the central line of the first screening plate 3, and the cross section of the second elastic sheet 8 is inclined.
As shown in fig. 1, the middle part of the inclined groove 10 is provided with a chute, and the collecting box 11 forms a sliding structure at the lower end of the inclined groove 10.
As shown in fig. 3, the inside of the clamping groove 12 is connected with the clamping block 13 in a clamping manner, and the clamping block 13 forms a sliding structure on the inner wall of the protective shell 1.
As shown in fig. 4, the belt 18 is connected in a meshing manner at the outer end of the first gear 17, and the belt 18 is connected in a meshing manner at the outer end of the second gear 19.
Working principle: when the vibration type seed screening machine for cotton breeding is used, as shown in fig. 1, 2, 3 and 4, first motor 20 is started to drive second gear 19 to rotate, second gear 19 drives first gear 17 and spiral rod 16 to rotate through belt 18, seeds are poured into the interior of feed inlet 15, spiral rod 16 continuously rotates to convey seeds in feed inlet 15 to the interior of protective shell 1, seeds conveyed to the interior of protective shell 1 are accumulated at the upper end of first screening plate 3, bidirectional motor 4 is started to drive connecting block 5 to rotate, connecting block 5 rotates to drive connecting rod 6 to move left and right, connecting rod 6 drives second screening plate 7 to move left and right, and second elastic sheet 8 is connected with first screening plate 3 and second screening plate 7, therefore, when second screening plate 7 moves, second elastic sheet 8 moves to rebound to assist first screening plate 3, first screening plate 3 simultaneously drives first screening plate 2 to move slightly elastically, as doped part in seeds, and small amount of seeds are accumulated at the upper end of first screening plate 3 and small end of collecting tank 11 are separated from collecting tank 11 through small and small end of collecting tank 11, dust collecting tank 11 is opened up to the small end of small and small end of collecting tank 11 is required to be separated from small collecting tank 11, dust collecting tank 11 is opened at the small end of collecting tank 11, the baffle plate at the output end of the lower end of the protective shell 1 can be pulled out to be cleaned, which is the use method of the seed screening machine for vibration cotton breeding.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421621511.0U CN222943893U (en) | 2024-07-10 | 2024-07-10 | A vibrating seed screening machine for cotton breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421621511.0U CN222943893U (en) | 2024-07-10 | 2024-07-10 | A vibrating seed screening machine for cotton breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222943893U true CN222943893U (en) | 2025-06-06 |
Family
ID=95871549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421621511.0U Active CN222943893U (en) | 2024-07-10 | 2024-07-10 | A vibrating seed screening machine for cotton breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222943893U (en) |
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2024
- 2024-07-10 CN CN202421621511.0U patent/CN222943893U/en active Active
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