CN216163509U

CN216163509U - Automatic trash discharging structure of cotton picker and cotton picker

Info

Publication number: CN216163509U
Application number: CN202121906243.3U
Authority: CN
Inventors: 帕提古丽·麦麦提敏; 刘钧天; 李赛; 张延昕; 柯秀琴
Original assignee: Shaya Boshiran Intelligent Agricultural Machinery Co ltd
Current assignee: Shaya Boshiran Intelligent Agricultural Machinery Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-04-05
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to an automatic impurity discharging structure of a cotton picker, which comprises a lower cotton box mounting plate, a driving shaft, a driven shaft and a discharging auger assembly, wherein the driving shaft and the driven shaft are provided with conveyer belts; the utility model has the advantages that: the discharge auger assembly is in transmission connection with the driven shaft, so that the discharge auger assembly can synchronously rotate when the conveyer belt conveys cotton, cotton impurities can be discharged to two sides of the cotton box by the discharge auger assembly, the aim of automatic discharge is fulfilled, the cotton impurities brought by the cotton conveying belt do not need to be manually interfered in the working process of the cotton picker, the operation effect of the conveyer belt is ensured, and the cotton picking efficiency of the cotton picker is ensured.

Description

Automatic trash discharging structure of cotton picker and cotton picker

Technical Field

The utility model relates to an automatic impurity discharging structure of a cotton picker and the cotton picker.

Background

The cotton planting range of China is quite wide, the cotton picking in the past mainly depends on hands, the labor intensity is high, the efficiency is low, along with the development of agricultural machinery, the popularization degree of the cotton picker is higher and higher, the cotton picking speed can be effectively improved, the labor capacity is reduced, the warp connecting benefit is improved, a large amount of cotton impurities can be accumulated at the front end of the cotton picking mechanism of the past cotton picker, the service life of a cotton conveying belt is influenced, manual periodical cleaning is needed, the time and the labor are consumed, and the cotton picking operation efficiency of the cotton picker is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic impurity discharging structure of a cotton picker, which can automatically discharge cotton impurities in the working process of the cotton picker and ensure the cotton picking efficiency of the cotton picker.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides an automatic miscellaneous structure of arranging of cotton picker, includes hopper mounting panel, driving shaft, driven shaft and discharge auger subassembly down, driving shaft and driven shaft setting are equipped with the conveyer belt under on the hopper mounting panel, be connected with the motor on driving shaft and the driven shaft, discharge auger subassembly is connected with the driven shaft transmission, be equipped with the connecting plate that links to each other with the cotton picker frame on the discharge auger subassembly, be equipped with on the connecting plate and discharge auger subassembly matched with auger seat.

Preferably, the discharge auger assembly includes fixed plate and rotating part, the both ends of rotating part all are equipped with a fixed plate, the bottom of fixed plate links to each other with the connecting plate, just be equipped with the through-hole that supplies the driven shaft to wear to establish on the fixed plate.

Preferably, the rotating part includes the pivot and sets up at the epaxial helical blade of commentaries on classics, the pivot is rotated and is connected on the installation department, be equipped with drive assembly between pivot and the driven shaft.

Preferably, the helical blade comprises a first blade, a second blade and a connecting piece, the connecting piece is arranged between the first blade and the second blade, and the helical directions of the first blade and the second blade are opposite.

Preferably, the helical blade is of an integral structure.

Preferably, the transmission assembly comprises a driving wheel, a driven wheel and a transmission belt arranged on the driving wheel and the driven wheel, the driving wheel is arranged on the driven shaft, and the driven wheel is arranged on the rotating shaft.

Preferably, the fixing plate is provided with a mounting groove for mounting the transmission assembly.

Preferably, the connecting plate is provided with a supporting block connected with the fixing plate.

In addition, the utility model also provides a cotton picker, which comprises a frame and an automatic impurity discharging structure of the cotton picker arranged on the frame, wherein the automatic impurity discharging structure of the cotton picker adopts the automatic impurity discharging structure of the cotton picker.

In conclusion, the utility model has the advantages that: the cotton impurity is discharged to two sides by the discharging auger assembly, and the discharging auger assembly is connected with the driven shaft in a transmission way, so that the discharging auger assembly can synchronously rotate when the conveyer belt conveys cotton, the discharging auger assembly can discharge the cotton impurities on the conveyer belt to two sides of the cotton box to achieve the aim of automatic discharge, thereby preventing the cotton impurities from being accumulated at the front end of the cotton conveying mechanism, ensuring the operation effect of the conveyer belt without manually interfering the cotton impurities brought by the cotton conveying belt in the working process of the cotton picker, ensuring the cotton picking efficiency of the cotton picker, secondly, increasing the contact area of the discharging auger assembly and the frame of the cotton picker by the arrangement of the connecting plate, ensuring the fixed quality of the discharging auger assembly, and arranging the auger seat on the connecting plate, thereby not only performing a certain protection function on the discharging auger assembly, the discharge auger assembly is prevented from being exposed outside the cotton picker, the influence of dust or impurities is reduced, and the service life of the discharge auger assembly is prolonged.

Drawings

The utility model will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of an automatic trash discharging structure of a cotton picker according to the present invention;

FIG. 2 is an exploded view of the automatic trash removal structure of the cotton picker of the present invention;

FIG. 3 is a schematic view of the discharge auger assembly of the present invention.

Reference numerals:

1 lower cotton box mounting plate, 2 driving shafts, 21 motors, 3 driven shafts, 4 conveying belts, 5 discharging auger assemblies, 51 fixing plates, 52 rotating parts, 53 rotating shafts, 54 helical blades, 55 first blades, 56 second blades, 57 connecting pieces, 58 mounting grooves, 59 through holes, 6 connecting plates, 7 auger seats, 8 transmission assemblies, 81 driving wheels, 82 driven wheels, 83 driving belts and 9 supporting blocks.

Detailed Description

Example one

As shown in fig. 1, 2, 3, an automatic miscellaneous structure of arranging of cotton picker, including hopper mounting panel 1, driving shaft 2, driven shaft 3 and discharge auger subassembly 5 down, driving shaft 2 and driven shaft 3 set up under on hopper mounting panel 1, be equipped with conveyer belt 4 on driving shaft 2 and the driven shaft 3, be connected with motor 21 on the driving shaft 2, discharge auger subassembly 5 is connected with the transmission of driven shaft 3, be equipped with the connecting plate 6 that links to each other with the cotton picker frame on the discharge auger subassembly 5, be equipped with on the connecting plate 6 with discharge auger subassembly 5 matched with auger seat 7.

The cotton impurity is discharged to two sides through the discharging auger assembly 5, because the discharging auger assembly 5 is in transmission connection with the driven shaft 3, when the conveyer belt conveys cotton, the discharging auger assembly can synchronously rotate, the discharging auger assembly can discharge the cotton impurities on the conveyer belt to two sides of a cotton box, thereby achieving the purpose of automatic discharge, preventing the cotton impurities from being accumulated at the front end of the cotton conveying mechanism, ensuring the operation effect of the conveyer belt 4 and the cotton picking efficiency of the cotton picker without manual intervention of the cotton impurities brought by the cotton conveying belt in the working process of the cotton picker, secondly, the arrangement of the connecting plate 6 can increase the contact area of the discharging auger assembly 5 and a cotton picker frame, ensuring the fixed quality of the discharging auger assembly 5, and the auger seat 7 is arranged on the connecting plate 6, thereby not only performing a certain protection function on the discharging auger assembly 5, the discharge auger assembly 5 is prevented from being exposed outside the cotton picker, the influence of dust or impurities is reduced, and the service life of the discharge auger assembly 5 is prolonged.

Discharge auger subassembly 5 includes fixed plate 51 and rotating part 52, the both ends of rotating part 52 all are equipped with a fixed plate 51, the bottom of fixed plate 51 links to each other with connecting plate 6, just be equipped with the through-hole 59 that supplies the driven shaft to wear to establish on the fixed plate, set discharge auger subassembly 5 to fixed plate 51 and rotating part 52, fixed plate 51 can play fixed effect to rotating part 52, and can increase and connecting plate 6 area of contact, improve the fixed quality of discharge auger subassembly 5, secondly, set up the through-hole that supplies driven shaft 3 to wear to establish at fixed plate 51, can not only simplify the connection structure of rotating part and driven shaft 3, can play certain support function to driven shaft 3 in addition, avoid rocking of driven shaft 3, guarantee the stability of 4 transmissions of conveyer belt.

The rotating part 52 comprises a rotating shaft 53 and a helical blade 54 arranged on the rotating shaft 53, the rotating shaft 53 is rotatably connected to the mounting part, a transmission assembly 8 is arranged between the rotating shaft 53 and the driven shaft 3, the rotating part 52 is arranged into a structure of the rotating shaft 53 and the helical blade 54, because the transmission assembly 8 is arranged between the rotating shaft 53 and the driven shaft 3, when in use, the rotating shaft 53 is driven by the transmission shaft to rotate, the helical blade 54 is driven by the rotating shaft 53 to rotate, thereby discharging cotton impurities, the helical blade 54 comprises a first blade 55, a second blade 56 and a connecting piece 57, the connecting piece 57 is arranged between the first blade 55 and the second blade 56, the helical directions of the first blade 55 and the second blade 56 are opposite, the helical blade 54 is arranged into the first blade 55, the second blade 56 and the connecting piece 57, because the helical directions of the first blade 55 and the second blade 56 are opposite, therefore, in the working process, cotton impurities can be discharged to two sides simultaneously, the discharging efficiency of the cotton impurities is guaranteed, the connection of the first blade 55 and the second blade 56 can be realized due to the arrangement of the connecting pieces 57, the spiral blades 54 are of an integrated structure, the mounting strength of the spiral blades 54 can be improved, the mounting process between the spiral blades 54 is simplified, and the whole mounting is facilitated.

The transmission assembly 8 comprises a driving wheel 81, a driven wheel 82 and a transmission belt 83 arranged on the driving wheel 81 and the driven wheel 82, the driving wheel 81 is arranged on the driven shaft 3, the driven wheel 82 is arranged on the rotating shaft 53, the transmission assembly 8 is arranged in a structure of the driving wheel 81, the driven wheel 82 and the transmission belt 83, the driving wheel 81 is driven by the driven shaft 3 to rotate, the driving wheel 81 drives the driven wheel 82 to rotate, so that the rotating shaft 53 rotates, the rotating quality of the rotating shaft 53 can be ensured, the fixing plate 51 is provided with an installation groove 58 for installing the transmission assembly 8, and the transmission assembly 8 is accommodated on the fixing plate 51 by the installation groove 58, so that the transmission assembly 8 and the fixing plate 51 form a whole, the installation space of the whole fixing plate 51 is optimized, the installation strength of the fixing plate 51 can be improved, and dust or sundries are prevented from entering the transmission assembly 8, guaranteed transmission assembly 8's transmission efficiency and life, be equipped with the supporting shoe 9 that links to each other with fixed plate 51 on the connecting plate 6, the setting of supporting shoe 9 can play a support function to fixed plate 51, has guaranteed the stability of fixed plate 51 installation, makes discharge auger subassembly 5 and connecting plate 6 not take place to interfere at the during operation moreover, has improved the work efficiency of discharge auger subassembly 5.

Example two

The embodiment also discloses a cotton picker, which comprises a frame and an automatic impurity discharging structure of the cotton picker arranged on the frame, wherein the automatic impurity discharging structure of the cotton picker adopts the first embodiment.

The above description is only an embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications within the technical field of the present invention by those skilled in the art are covered by the claims of the present invention.

Claims

1. The utility model provides an automatic miscellaneous structure of arranging of cotton picker, includes hopper mounting panel, driving shaft and driven shaft down, driving shaft and driven shaft setting are on the hopper mounting panel down, be equipped with the conveyer belt on driving shaft and the driven shaft, be connected with motor, its characterized in that on the driving shaft: still including the auger subassembly that discharges, the auger subassembly that discharges is connected with the driven shaft transmission, be equipped with the connecting plate that links to each other with the cotton picker frame on the auger subassembly that discharges, be equipped with on the connecting plate and discharge auger subassembly matched with auger seat.

2. The automatic impurity discharging structure of the cotton picker according to claim 1, characterized in that: the discharge auger assembly comprises a fixed plate and a rotating part, wherein the two ends of the rotating part are both provided with a fixed plate, the bottom end of the fixed plate is connected with the connecting plate, and the fixed plate is provided with a through hole for the driven shaft to penetrate.

3. The automatic impurity discharging structure of the cotton picker according to claim 2, characterized in that: the rotating part includes the pivot and sets up at the epaxial helical blade of commentaries on classics, the pivot is rotated and is connected on the installation department, be equipped with drive assembly between pivot and the driven shaft.

4. The automatic impurity discharging structure of the cotton picker according to claim 3, characterized in that: the helical blade comprises a first blade, a second blade and a connecting piece, wherein the connecting piece is arranged between the first blade and the second blade, and the helical directions of the first blade and the second blade are opposite.

5. The automatic impurity discharging structure of the cotton picker according to claim 4, characterized in that: the helical blade is of an integrated structure.

6. The automatic impurity discharging structure of the cotton picker according to claim 3, characterized in that: the transmission assembly comprises a driving wheel, a driven wheel and a transmission belt arranged on the driving wheel and the driven wheel, the driving wheel is arranged on a driven shaft, and the driven wheel is arranged on a rotating shaft.

7. The automatic impurity discharging structure of the cotton picker according to claim 6, wherein: and the fixing plate is provided with a mounting groove for mounting the transmission assembly.

8. The automatic impurity discharging structure of the cotton picker according to claim 2, characterized in that: and the connecting plate is provided with a supporting block connected with the fixed plate.

9. The utility model provides a cotton picker, includes the frame and sets up the automatic miscellaneous structure of arranging of cotton picker on the frame, its characterized in that: the automatic impurity removing structure of the cotton picker adopts the automatic impurity removing structure of the cotton picker as claimed in any one of claims 1 to 8.