CN214347916U

CN214347916U - Numerical control multifunctional seed classificator

Info

Publication number: CN214347916U
Application number: CN202022734639.6U
Authority: CN
Inventors: 黄盛杰; 孙龙高; 王禹
Original assignee: Jiangsu Yizheng Huayu Machinery Co ltd
Current assignee: Jiangsu Yizheng Huayu Machinery Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-08
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the technical field of agricultural equipment, and a multi-functional seed preparator of numerical control is disclosed, which comprises an outer shell, the top fixedly connected with inlet pipe of shell, the top fixedly connected with support of inlet pipe, the inside fixedly connected with electric putter of support, electric putter's bottom fixedly connected with regulating block, the left side of shell is provided with the derailleur, the left side of shell is rotated and is connected with the dwang, be provided with drive arrangement between dwang and the derailleur. The utility model discloses a, through the outside of the top fixed connection to inlet pipe of shell, the top fixed connection to the bottom of support of inlet pipe, the inside fixed connection to electric putter's of support outside, electric putter's bottom fixed connection to the top of regulating block, regulating block ground external diameter just equals the internal diameter of inlet pipe bottom to realized that the device possesses can adjust wind speed, seed flow in real time, the screening is effectual, advantages such as application scope is wide.

Description

Numerical control multifunctional seed classificator

Technical Field

The utility model relates to an agricultural equipment technical field specifically is a multi-functional seed preparator of numerical control.

Background

The conventional seed treatment is preceded by dust, large-particle impurities, seed shells and the like, and the precision seeding machine can affect the accuracy of seeding and the density of plants in the later period, so that the objects need to be removed from seeds, and a seed screening machine is needed.

However, the screening mechanism of the existing seed screening machine is relatively fixed, and when different types of seeds are screened, the wind speed and the seed flow can not be adjusted in real time, so that the application range of the seed screening machine is small, and the screening effect is not good.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a multi-functional seed preparator of numerical control possesses can adjust wind speed, seed flow in real time, and screening effect is good, and application scope advantage such as wide has solved current seed sieve separator's screening mechanism relatively fixed, when screening to different kind seeds, can't adjust wind speed and seed flow in real time to the device, makes its application scope less, screens the not good problem of effect.

(II) technical scheme

But for realizing above-mentioned real-time regulation wind speed, seed flow, the screening is effectual, application scope's purpose, the utility model provides a following technical scheme: a numerical control multifunctional seed classificator comprises a shell, wherein the top of the shell is fixedly connected with an inlet pipe, the top of the inlet pipe is fixedly connected with a support, the inside of the support is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with an adjusting block, the left side of the shell is provided with a speed changer, the left side of the shell is rotatably connected with a rotating rod, a driving device is arranged between the rotating rod and the speed changer, the output end of the speed changer is fixedly connected with a transmission rod, the right end of the transmission rod penetrates through and is rotatably connected to the inside of the shell, the outer side of the transmission rod is fixedly connected with fan blades which are arranged at equal intervals, the right side of the shell is fixedly connected with a dust collection box through a pipeline, the inside of the shell is hinged with a screening plate, the right end of the rotating rod penetrates through and is rotatably connected to the inside of the shell, the right end of the rotating rod is fixedly connected with an eccentric wheel, the output of eccentric wheel rotates and is connected with the connecting rod, the top of connecting rod articulates in the bottom of screening board, miscellaneous material export and seed export have been seted up in proper order from left to right in the surface at the top of screening board, the bottom of shell is fixedly connected with miscellaneous material pipe and seed tube from left to right in proper order, the inside of shell is provided with the seed case.

Preferably, drive arrangement includes driving motor, four belt pulleys, two driving belt, the right side of the belt pulley at shaft coupling fixed connection to top is passed through to the income end of derailleur, driving motor's output shaft passes through the inside of two belt pulleys in the middle of shaft coupling fixed connection to, the bottom the left end of the right side fixed connection to dwang of belt pulley, four the outside of belt pulley is fixed connection to the inboard of two driving belt respectively.

Preferably, the bottom of the screening plate is fixedly connected with two baffles, and the two baffles incline towards one side opposite to the ground.

Preferably, a guide plate is fixedly connected to the inside of the shell and is positioned above the right pipeline of the shell.

Preferably, the outside of drive arrangement is provided with the protection casing, the left side of protection casing articulates there is the access door of taking the handle.

Preferably, the right side of the dust collection box is provided with a vent hole, and the bottom of the dust collection box is hinged with an opening and closing door.

Preferably, a control panel is fixedly connected to the front surface of the housing.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-functional seed preparator of numerical control possesses following beneficial effect:

1. the numerical control multifunctional seed classificator is fixedly connected to the outer side of a feeding pipe through the top of a shell, the top of the feeding pipe is fixedly connected to the bottom of a support, the inside of the support is fixedly connected to the outer side of an electric push rod, the bottom end of the electric push rod is fixedly connected to the top end of an adjusting block, the outer diameter of the adjusting block is just equal to the inner diameter of the bottom of the feeding pipe, a transmission is arranged on the left side of the shell, a rotating rod is inserted and rotatably connected to the left side of the shell, a driving device is arranged between the rotating rod and the transmission, the output end of the transmission is fixedly connected to the left end of a transmission rod, the right end of the transmission rod penetrates through and is rotatably connected to the inside of the shell, the outside of the transmission rod is fixedly connected to the end opposite to a fan blade, the right side of the shell is fixedly connected to the left side of a dust collection box through a pipeline, the inside of the shell is hinged to the right end of a screening plate, and the right end of the rotating rod penetrates through and is rotatably connected to the inside of the shell, the right end of the rotating rod drives the eccentric wheel to rotate, the connecting rod on the eccentric wheel follows to do reciprocating motion, so that the screening plate is shaken to screen, when in use, firstly, the electric push rod is started to guide seeds to be screened into the feeding pipe, the electric push rod is started to adjust the falling flow of the seeds, meanwhile, the driving device is started to drive the rotating rod and the speed changer to rotate, the speed changer drives the transmission rod to rotate, the transmission rod drives the fan blades to rotate, light impurities and dust in the seeds are blown out, the dust enters the dust collection box through the pipeline, when wind power needs to be changed, the transmission ratio is changed through the speed changer to change the rotating speed of the fan blades, meanwhile, the right end of the rotating rod drives the eccentric wheel to rotate, the connecting rod on the eccentric wheel follows to do reciprocating motion to screen the seeds, the screened seeds fall from the seed outlet to the inside of the seed box and are discharged through the seed pipe, and the screened impurities fall from the impurity outlet, then discharge through the miscellaneous material pipe to having realized that the device possesses can adjust wind speed, seed flow in real time, screening is effectual, application scope advantage such as wide, having solved current seed sieve separator's screening mechanism relatively fixed, when screening to different kind seeds, can't adjust wind speed and seed flow in real time to the device, make its application scope less, the not good problem of screening effect.

2. This multi-functional seed preparator of numerical control uses through driving motor, four belt pulleys, two driving belt cooperations for drive arrangement can drive dwang and derailleur simultaneously and rotate, makes the device structure simpler, is convenient for maintain.

3. This multi-functional seed preparator of numerical control can make miscellaneous material and the dust of screening fall smoothly and discharge in the miscellaneous material pipe of below through two baffles.

4. The numerical control multifunctional seed classificator can enable sundries blown out by the fan blades to smoothly enter the pipeline through the guide plate so as to enter the dust collection box.

5. This multi-functional seed preparator of numerical control can keep apart drive arrangement through the protection casing, protection user's safety in utilization to conveniently overhaul and maintain the device through the access door.

6. This multi-functional seed preparator of numerical control can make the inside air current that blows off of device flow smoothly through the ventilation hole to can conveniently clear up the miscellaneous material of dust collection box inside through opening and shutting, it is more convenient to use.

7. This multi-functional seed preparator of numerical control conveniently operates the device through control panel for the operator uses more conveniently.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention.

In the figure: 1. a housing; 2. a feed pipe; 3. a support; 4. an electric push rod; 5. an adjusting block; 6. a transmission; 7. rotating the rod; 8. a drive device; 81. a drive motor; 82. a belt pulley; 83. a drive belt; 9. a transmission rod; 10. a fan blade; 11. screening the plate; 111. a baffle plate; 12. a dust collection box; 121. a vent hole; 122. opening and closing the door; 13. a control panel; 14. an eccentric wheel; 15. a connecting rod; 16. a sundry material outlet; 17. a seed outlet; 18. a trash material pipe; 19. a seed tube; 20. a baffle; 21. a protective cover; 211. an access door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a numerical control multifunctional seed classificator comprises a housing 1, a feeding pipe 2 is fixedly connected to the top of the housing 1, a support 3 is fixedly connected to the top of the feeding pipe 2, an electric push rod 4 is fixedly connected to the inside of the support 3, an adjusting block 5 is fixedly connected to the bottom end of the electric push rod 4, a transmission 6 is arranged on the left side of the housing 1, a rotating rod 7 is rotatably connected to the left side of the housing 1, a driving device 8 is arranged between the rotating rod 7 and the transmission 6, a transmission rod 9 is fixedly connected to the output end of the transmission 6, the right end of the transmission rod 9 penetrates through and is rotatably connected to the inside of the housing 1, fan blades 10 which are arranged at equal intervals are fixedly connected to the outer side of the transmission rod 9, a dust collection box 12 is fixedly connected to the right side of the housing 1 through a pipeline, and a screening plate 11 is hinged to the inside of the housing 1, the right-hand member of dwang 7 runs through and the inside of swivelling joint to shell 1, the right-hand member fixedly connected with eccentric wheel 14 of dwang 7, the output of eccentric wheel 14 rotates and is connected with connecting rod 15, the top of connecting rod 15 articulates in the bottom of screening plate 11, miscellaneous material export 16 and seed export 17 have been seted up in proper order from left to right on the surface at the top of screening plate 11, the bottom of shell 1 is fixedly connected with miscellaneous material pipe 18 and seed pipe 19 in proper order from left to right, the inside of shell 1 is provided with the seed case, through the outside of the top fixed connection of shell 1 to inlet pipe 2, the top fixed connection of inlet pipe 2 is to the bottom of support 3, the inside fixed connection of support 3 is to the outside of electric putter 4, the bottom fixed connection of electric putter 4 is to the top of regulating block 5, the external diameter of regulating block 5 just equals the internal diameter of inlet pipe 2 bottom, the left side of the shell 1 is provided with a speed changer 6, the rotating rod 7 is inserted and rotatably connected to the left side of the shell 1, a driving device 8 is arranged between the rotating rod 7 and the speed changer 6, the output end of the speed changer 6 is fixedly connected to the left end of the transmission rod 9, the right end of the transmission rod 9 penetrates and is rotatably connected to the inside of the shell 1, the outer side of the transmission rod 9 is fixedly connected to one end opposite to the fan blade 10, the right side of the shell 1 is fixedly connected to the left side of the dust collection box 12 through a pipeline, the inside of the shell 1 is hinged to the right end of the screening plate 11, the right end of the rotating rod 7 penetrates and is rotatably connected to the inside of the shell 1, the right end of the rotating rod 7 drives the eccentric wheel 14 to rotate, the connecting rod 15 on the eccentric wheel 14 performs reciprocating motion, so that the screening plate 11 shakes for screening, when in use, firstly, the seeds to be screened are guided into the feeding pipe 2 by starting the electric push rod 4 to adjust the flow rate of the falling seeds, meanwhile, a driving device 8 is started, the driving device 8 drives a rotating rod 7 and a speed changer 6 to rotate, the speed changer 6 drives a transmission rod 9 to rotate, the transmission rod 9 drives a fan blade 10 to rotate, light impurities and dust in the seeds are blown out, the dust enters a dust collection box 12 through a pipeline, when wind power needs to be changed, the transmission ratio is changed through the speed changer 6 so as to change the rotating speed of the fan blade 10, meanwhile, the right end of the rotating rod 7 drives an eccentric wheel 14 to rotate, a connecting rod 15 on the eccentric wheel 14 performs reciprocating motion to screen the seeds, the screened seeds fall from a seed outlet 17 to the inside of a seed box and are discharged through a seed pipe 19, screened impurities fall from an impurity outlet 16 and are discharged through an impurity pipe 18, so that the device has the advantages of real-time adjustment of wind speed and seed flow, good screening effect, wide application range and the like, and the problem that the screening mechanism of the existing seed screening machine is relatively fixed is solved, when screening different kinds of seeds, can't adjust wind speed and seed flow in real time to the device, make its application scope less, the problem that the screening effect is not good.

Further, drive arrangement 8 includes driving motor 81, four belt pulleys 82, two driving belt 83, shaft coupling fixed connection is passed through to the entry end of derailleur 6 on the right side of belt pulley 82 at top, driving motor 81's output shaft passes through the inside of two belt pulleys 82 in the middle of shaft coupling fixed connection to, the bottom right side fixed connection of belt pulley 82 is to the left end of dwang 7, four the outside of belt pulley 82 is fixed connection to the inboard of two driving belt 83 respectively, uses through driving motor 81, four belt pulleys 82, the cooperation of two driving belt 83 for drive arrangement 8 can drive dwang 7 and derailleur 6 simultaneously and rotate, makes the device structure simpler, is convenient for maintain.

Furthermore, the bottom of the screening plate 11 is fixedly connected with two baffles 111, the two baffles 111 are inclined towards the opposite side, and the screened impurities and dust can smoothly fall into the impurity pipe 18 below through the two baffles 111 to be discharged.

Furthermore, a guide plate 20 is fixedly connected inside the housing 1, the guide plate 20 is located above the right pipeline of the housing 1, and the guide plate 20 can enable the sundries blown out by the fan blades 10 to smoothly enter the pipeline and then enter the dust collection box 12.

Further, the outside of drive arrangement 8 is provided with protection casing 21, the left side of protection casing 21 articulates there is the access door 211 of taking the handle, can keep apart drive arrangement 8 through protection casing 21, protects user's safety in utilization to conveniently overhaul and maintain the device through access door 211.

Furthermore, the right side of the dust collection box 12 is provided with a vent hole 121, the bottom of the dust collection box 12 is hinged with an opening and closing door 122, air flow blown out from the inside of the device can smoothly flow out through the vent hole 121, and sundries in the dust collection box 12 can be conveniently cleaned through the opening and closing door 122, so that the dust collection box is more convenient to use.

Further, the front face of the shell 1 is fixedly connected with a control panel 13, and the device is conveniently operated through the control panel 13, so that an operator can use the device more conveniently.

The utility model discloses the model of driving motor 81 that uses can be YVP-315S-4, and the model of derailleur 6 can be WJK40, and it is provided with the control switch who matches with it, and control switch' S mounted position can select according to the in-service use needs.

The working principle is as follows: when the numerical control multifunctional seed classificator is used, firstly, seeds to be screened are guided into the feeding pipe 2, the electric push rod 4 is started to adjust the falling flow of the seeds, meanwhile, the driving device 8 is started, the driving device 8 drives the rotating rod 7 and the speed changer 6 to rotate, the speed changer 6 drives the transmission rod 9 to rotate, the transmission rod 9 drives the fan blades 10 to rotate, light impurities and dust in the seeds are blown out, the dust enters the dust collection box 12 through a pipeline, when the wind power needs to be changed, the transmission ratio is changed through the speed changer 6 so as to change the rotating speed of the fan blades 10, meanwhile, the right end of the rotating rod 7 drives the eccentric wheel 14 to rotate, the connecting rod 15 on the eccentric wheel 14 follows to do reciprocating motion to screen the seeds, the screened seeds fall into the seed box from the seed outlet 17 and are discharged through the seed pipe 19, and the screened impurities fall from the impurity outlet 16, then discharge through miscellaneous material pipe 18 to realized that the device possesses can adjust wind speed, seed flow in real time, screening is effectual, application scope advantage such as wide, solved current seed sieve separator's screening mechanism relatively fixed, when screening to different kind seeds, can't adjust wind speed and seed flow to the device in real time, make its application scope less, the problem that screening effect is not good.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional seed preparator of numerical control, includes shell (1), its characterized in that: the top fixedly connected with inlet pipe (2) of shell (1), the top fixedly connected with support (3) of inlet pipe (2), the inside fixedly connected with electric putter (4) of support (3), the bottom fixedly connected with regulating block (5) of electric putter (4), the left side of shell (1) is provided with derailleur (6), the left side of shell (1) is rotated and is connected with dwang (7), be provided with drive arrangement (8) between dwang (7) and derailleur (6), the output fixedly connected with transfer line (9) of derailleur (6), the right-hand member of transfer line (9) runs through and rotates the inside of being connected to shell (1), the outside fixedly connected with flabellum (10) of equidistance range of transfer line (9), the right side of shell (1) is through pipeline fixedly connected with dust collection box (12), the inside of shell (1) articulates there is screening board (11), the right-hand member of dwang (7) runs through and the inside of swivelling joint to shell (1), the right-hand member fixedly connected with eccentric wheel (14) of dwang (7), the output of eccentric wheel (14) rotates and is connected with connecting rod (15), the top of connecting rod (15) articulates in the bottom of screening board (11), miscellaneous material export (16) and seed export (17) have been seted up in proper order from the left hand right side on the surface at the top of screening board (11), the bottom of shell (1) is fixedly connected with miscellaneous material pipe (18) and seed pipe (19) in proper order from the left hand right side, the inside of shell (1) is provided with the seed box.

2. The numerical control multifunctional seed classificator according to claim 1, characterized in that: drive arrangement (8) are including driving motor (81), four belt pulleys (82), two driving belt (83), the right side of belt pulley (82) at shaft coupling fixed connection top is passed through to the entry end of derailleur (6), the output shaft of driving motor (81) passes through the inside of two belt pulleys (82) in the middle of shaft coupling fixed connection to, the bottom the right side fixed connection of belt pulley (82) is to the left end of dwang (7), four the outside difference fixed connection of belt pulley (82) is to the inboard of two driving belt (83).

3. The numerical control multifunctional seed classificator according to claim 1, characterized in that: the bottom fixedly connected with two baffles (111) of screening board (11), two baffle (111) all incline to relative one side.

4. The numerical control multifunctional seed classificator according to claim 1, characterized in that: the inside fixedly connected with guide plate (20) of shell (1), guide plate (20) are located the top of shell (1) right side pipeline department.

5. The numerical control multifunctional seed classificator according to claim 1, characterized in that: the outside of drive arrangement (8) is provided with protection casing (21), the left side of protection casing (21) articulates there is access door (211) of taking the handle.

6. The numerical control multifunctional seed classificator according to claim 1, characterized in that: a vent hole (121) is formed in the right side of the dust collection box (12), and an opening and closing door (122) is hinged to the bottom of the dust collection box (12).

7. The numerical control multifunctional seed classificator according to claim 1, characterized in that: the front surface of the shell (1) is fixedly connected with a control panel (13).