CN218353325U

CN218353325U - Machine for picking cotton falling to ground

Info

Publication number: CN218353325U
Application number: CN202222498055.2U
Authority: CN
Inventors: 刘付伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-24
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a floor cotton picking machine, which comprises a machine shell and a zero clearing unit; a shell: the left end of an inner cavity of the machine shell is rotatably connected with a spring tooth rack through a bearing, spring teeth which are uniformly distributed in the longitudinal direction are arranged on the outer surface of a longitudinal plate body of the spring tooth rack, the upper side of the right end of the inner cavity of the machine shell is rotatably connected with a rotating roller II through a bearing, the outer cambered surface of the rotating roller II is provided with brush strips which are uniformly distributed, a U-shaped groove bin is arranged at the right end of the inner cavity of the machine shell, the right end of the inner cavity of the machine shell is rotatably connected with a first spiral conveying rod through a bearing, and the first spiral conveying rod is positioned in the inner cavity of the U-shaped groove bin; a zero clearing unit: including feed bin, live-rollers one and U type rack, the feed bin sets up in the inner chamber left end downside of casing, and the inner chamber left end of casing rotates through the bearing and is connected with live-rollers one, and the cotton pickup machine that should fall to the ground can be with the cotton that falls to the ground in picking up totally, and the unginned cotton can be cleaner when handling, alone can operate, avoids extravagant and unnecessary artifical spending.

Description

Machine for picking cotton falling to ground

Technical Field

The utility model relates to a technical field is picked up to the cotton that falls to the ground, specifically is to fall to the ground cotton pickup machine.

Background

China is a big country of cotton planting, along with the rapid development of science and technology, at present, adopt special cotton picker to carry out work usually when plucking the cotton, but the machine is plucked the back, subaerial cotton that can drop, in order not to cause the loss, need use special cotton picker of falling to the ground to carry out the operation usually, but the cotton picker of existing falling to the ground, when the operation, each part work of drive arrangement drive, the preceding roller is planed the cotton of falling to cylinder department, the cylinder rotates the cotton of will falling to the ground in the cotton colludes out, but this kind of mode during operation can earth and impurity are curled up simultaneously, can only realize clean in the ground, can not realize the cotton clean, after picking up, still need secondary clearance, waste resources and increase unnecessary artifical spending, we propose the cotton picker of falling to this end.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide to fall to the ground cotton and pick up the machine, improved efficiency greatly, can pick up the cotton that falls to the ground in the ground totally, and unginned cotton can be cleaner when handling, alone can operate, avoid extravagant and unnecessary spending of labor for the separation is realized to the cotton and slight debris that fall to the ground, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the falling cotton picking machine comprises a shell and a zero clearing unit;

a shell: the left end of an inner cavity of the shell is rotatably connected with a spring tooth rack through a bearing, spring teeth which are longitudinally and uniformly distributed are arranged on the outer surface of a longitudinal plate body of the spring tooth rack, the upper side of the right end of the inner cavity of the shell is rotatably connected with a rotating roller II through a bearing, brush strips which are uniformly distributed are arranged on the outer cambered surface of the rotating roller II, a U-shaped groove bin is arranged at the right end of the inner cavity of the shell, a spiral conveying rod I is rotatably connected to the right end of the inner cavity of the shell through a bearing, and the spiral conveying rod I is positioned in the inner cavity of the U-shaped groove bin;

a zero clearing unit: including feed bin, live-rollers one and U type rack, the feed bin sets up in the inner chamber left end downside of casing, and the inner chamber left end of casing rotates through the bearing and is connected with live-rollers one, and the extrados of live-rollers one is equipped with vertical evenly distributed's U type rack, and live-rollers one all is located the inner chamber of feed bin with U type rack, and efficiency has been improved greatly, can pick up the cotton that falls to the ground in the ground totally, and unginned cotton can be cleaner when handling, alone can operate, avoid extravagant and unnecessary labour spending, make the cotton and slight debris that fall to the ground realize the separation.

Furthermore, the zero clearing unit further comprises a flower closing steel brush, the flower closing steel brush is arranged on the left side of the top wall surface of the machine shell, the U-shaped racks are matched with the flower closing steel brush, and seed cotton can be hung on the U-shaped racks better.

Furthermore, the zero clearing unit further comprises impurity removing rods, the impurity removing rods are evenly arranged at the upper end of the left side of the inner cavity of the shell, and the impurity removing rods are located at the upper left corner of the first rotating roller, so that seed cotton is treated more cleanly.

Further, the lower right corner of the inner cavity of the casing is provided with a bar-shaped screen drum, a feed inlet arranged at the front end of the outer arc surface of the bar-shaped screen drum is communicated with a discharge outlet arranged at the front end of the outer arc surface of the U-shaped groove bin, the lower right corner of the inner cavity of the casing is rotatably connected with a second spiral conveying rod through a bearing, and the second spiral conveying rod is located in the inner cavity of the bar-shaped screen drum, so that the effect of quick conveying is achieved.

Further, the edges of the spiral pieces of the spiral conveying rod II are provided with uniformly distributed strip belts, so that the falling cotton and fine sundries can be separated.

Furthermore, the front ends of the elastic tooth rack, the first rotating roller, the second rotating roller, the first spiral conveying rod and the second spiral conveying rod are provided with driven belt pulleys, and the elastic tooth rack, the first rotating roller, the second rotating roller, the first spiral conveying rod and the driven belt pulleys at the front ends of the second spiral conveying rods are in transmission connection through belts, so that the purpose of quick transmission is achieved.

Further, the engine is arranged on the upper side of the front end of the right surface of the machine shell through the mounting seat, a driving belt pulley is arranged at the front end of an output shaft of the engine and is in transmission connection with a driven belt pulley at the front end of the spiral conveying rod through a belt II, and the output end of a control switch in a cab of the dragging type tractor is electrically connected with the input end of the engine, so that the purpose of efficient driving is achieved.

Compared with the prior art, the beneficial effects of the utility model are that: this machine is picked up to cotton on ground has following benefit:

the falling cotton is thrown upwards according to the radian of the elastic tooth rack and enters a storage bin, the falling cotton is stably hung on a rotating U-shaped rack through a closed steel brush after entering the storage bin, large hard substances such as cotton hull cotton rods on the falling cotton collide with impurity removing rods through high-speed operation to realize cotton and impurity separation, in the process, the falling cotton is adsorbed and separated from the U-shaped rack through a rotating roller II through a hairbrush strip, the separated falling cotton enters a U-shaped groove bin, and the falling cotton entering the U-shaped groove bin is conveyed to a specified discharge opening through a rotating spiral conveying rod I, and then make the cotton that falls to the ground fall into bar sieve section of thick bamboo naturally, vibrations are patted to spiral conveying pole two and bar belt high frequency, make the cotton and the slight debris realization separation of falling to the ground, and simultaneously leak through bar sieve section of thick bamboo and remove slight debris, the whole cotton transport to the flower outlet that falls to the ground is patted in the in-process of vibrations to spiral conveying pole two and bar belt constitution, then send the cotton that falls to the ground to the storage silo through vehicular material fan and accomplish whole picking cleaning work this moment, the efficiency is greatly improved, can pick up the cotton that falls to the ground in the ground totally, and the seed cotton can be cleaner when handling, alone can operate, avoid extravagant and unnecessary artifical spending, make the cotton that falls to the ground and slight debris realization separation.

Drawings

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

FIG. 2 is a schematic structural diagram of the zero clearing unit of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic plan sectional view of the present invention.

In the figure: the device comprises a machine shell 1, a driving belt pulley 2, a tooth ejecting rack 3, a tooth ejecting rack 4, a zero clearing unit 5, a bin 51, a first rotating roller 52, a U-shaped rack 53, a closed steel brush 54, a trash discharging rod 55, a second rotating roller 6, a brush strip 7, a groove bin 8, a first spiral conveying rod 9, a strip screen drum 10, a second spiral conveying rod 11, a strip belt 12, a driven belt pulley 13 and an engine 14.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides the following technical solutions: comprises a shell 1 and a zero clearing unit 5;

a machine shell 1: the machine shell 1 provides an installation and support place for the accessory mechanism units, the left end of the inner cavity of the machine shell is rotatably connected with a spring tooth rack 3 through a bearing, spring teeth 4 which are longitudinally and uniformly distributed are arranged on the outer surface of a longitudinal plate body of the spring tooth rack 3, the upper side of the right end of the inner cavity of the machine shell 1 is rotatably connected with a rotating roller II 6 through a bearing, the outer arc surface of the rotating roller II 6 is provided with brush strips 7 which are uniformly distributed, the right end of the inner cavity of the machine shell 1 is provided with a U-shaped groove bin 8, the right end of the inner cavity of the machine shell 1 is rotatably connected with a spiral delivery rod I9 through a bearing, the spiral delivery rod I9 is positioned in the inner cavity of the U-shaped groove bin 8, the ground cotton reset unit 5 is adsorbed and separated by the rotating spring tooth rack 3 and the spring teeth 4, the separated ground cotton enters the U-shaped groove bin 8 according to the radian of the spring tooth rack 3 and then enters the reset unit 5, in the process, the ground cotton enters the U-shaped groove bin 8 and then falls into a designated ground cotton falling channel to be fed naturally;

a clear unit 5: including feed bin 51, first live-rollers 52 and U type rack 53, feed bin 51 sets up in the inner chamber left end downside of casing 1, the inner chamber left end of casing 1 rotates through the bearing and is connected with first live-rollers 52, the extrados of first live-rollers 52 is equipped with vertical evenly distributed's U type rack 53, live-rollers 52 and U type rack 53 all are located the inner chamber of feed bin 51, zero clearing unit 5 still includes close flower steel brush 54, close flower steel brush 54 sets up in the roof face left side of casing 1, U type rack 53 all sets up with close flower steel brush 54 cooperation, zero clearing unit 5 still includes row miscellaneous stick 55, arrange miscellaneous stick 55 and evenly set up in the inner chamber left side upper end of casing 1, arrange miscellaneous stick 55 and all be located the upper left corner of first live-rollers 52, get into feed bin 51, ground cotton gets into and makes ground cotton steadily hang on rotatory U type rack 53 through close flower steel brush 54, it collides row miscellaneous stick 55 to arrange some big matters such as cotton pole on the cotton to make through fast-speed operation ground cotton shell cotton pole on the ground cotton, realize the miscellaneous separation of cotton, the promotion is arranged, make the miscellaneous effect of arranging, make clean cotton handled more.

Wherein: the lower right corner of inner chamber of casing 1 is equipped with a bar sieve section of thick bamboo 10, the feed inlet that the outer cambered surface front end of bar sieve section of thick bamboo 10 set up is linked together with the discharge gate that 8 outer cambered surface front ends in U type groove storehouse set up, the lower right corner of inner chamber of casing 1 rotates through the bearing and is connected with spiral conveying pole two 11, spiral conveying pole two 11 are located the inner chamber of bar sieve section of thick bamboo 10, it falls to the ground the cotton naturally and falls into bar sieve section of thick bamboo 10, leak except that slight debris through bar sieve section of thick bamboo 10, the cotton of will falling to the ground of spiral conveying pole two 11 rotatory in-process is carried to a flower outlet, the effect of carrying fast has been played.

Wherein: the edge of the spiral piece of the second spiral conveying rod 11 is provided with the strip belts 12 which are evenly distributed, and the strip belts 12 flap and vibrate at high frequency, so that the falling cotton and fine sundries are separated.

Wherein: the front ends of the elastic tooth rack 3, the first rotating roller 52, the second rotating roller 6, the first spiral conveying rod 9 and the second spiral conveying rod 11 are respectively provided with a driven belt pulley 13, the elastic tooth rack 3, the first rotating roller 52, the second rotating roller 6, the first spiral conveying rod 9 and the driven belt pulley 13 at the front end of the second spiral conveying rod 11 are in transmission connection through a belt, and the driven belt pulley 13 at the front end of the first spiral conveying rod 9 rotates to drive the elastic tooth rack 3, the first rotating roller 52, the second rotating roller 6 and the second spiral conveying rod 11 to synchronously rotate through the belt, so that the purpose of quick transmission is achieved.

Wherein: the engine 14 is arranged on the upper side of the front end of the right surface of the machine shell 1 through a mounting seat, the front end of an output shaft of the engine 14 is provided with a driving belt pulley 2, the driving belt pulley 2 is in transmission connection with a driven belt pulley 13 at the front end of a first spiral material conveying rod 9 through a belt II, the output end of a control switch in a cab of the dragging type tractor is electrically connected with the input end of the engine 14, a driver regulates and controls the engine 14 to operate through the control switch in the cab in the moving process, the output shaft of the engine 14 rotates to drive the driving belt pulley 2 to synchronously rotate, the driving belt pulley 2 drives the first spiral material conveying rod 9 and the driven belt pulley 13 at the front end to synchronously rotate through the belt II, and the purpose of high-efficiency driving is achieved.

The utility model provides a fall to ground cotton pickup machine's theory of operation as follows: firstly, a worker installs a machine shell 1 at the dragging position of a dragging type tractor, then the driver drives the dragging type tractor to drive the machine shell 1 and an accessory mechanism thereof to move in the area of ground cotton, the driver regulates and controls the operation of an engine 14 through a control switch in a cab in the moving process, an output shaft of the engine 14 rotates to drive a driving belt pulley 2 to synchronously rotate, the driving belt pulley 2 drives a spiral conveying rod I9 and a driven belt pulley 13 at the front end to synchronously rotate through a belt II, the driven belt pulley 13 at the front end of the spiral conveying rod I9 drives an elastic tooth rack 3, a rotating roller I52, a rotating roller II 6 and a spiral conveying rod II 11 to synchronously rotate through the belt, the rotating elastic tooth rack 3 and the elastic teeth 4 hang the ground cotton, the elastic teeth 4 rapidly rotate, the ground cotton is upwards thrown according to the radian of the elastic tooth rack 3 and enters a storage bin 51, after the falling cotton enters the storage bin 51, the falling cotton is stably hung on the rotating U-shaped rack 53 through the cotton closing steel brush 54, large hard substances such as cotton hull cotton rods on the falling cotton collide the impurity removing rod 55 through high-speed operation to realize cotton and impurity separation, in the process, the rotating roller II 6 adsorbs and separates the falling cotton from the U-shaped rack 53 through the brush strip 7, the separated falling cotton enters the U-shaped trough bin 8, the rotating spiral conveying rod I9 conveys the falling cotton entering the U-shaped trough bin 8 to a specified feed opening, the falling cotton naturally falls into the bar-shaped screen cylinder 10, the spiral conveying rod II 11 and the bar-shaped belt 12 vibrate at high frequency to separate the falling cotton from fine impurities, fine impurities are removed through the bar-shaped screen cylinder 10 at the same time, the whole body formed by the spiral conveying rod II 11 and the bar-shaped belt 12 conveys the falling cotton to a flower outlet in the flapping process, then the ground cotton is sent to the storage bin through the vehicle-mounted material fan, and the whole picking and cleaning work is completed at the moment.

It should be noted that the engine 14 disclosed in the above embodiments can be freely configured as a diesel engine according to practical application scenarios.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. Machine is picked up to cotton falling to ground, its characterized in that: comprises a shell (1) and a zero clearing unit (5);

case (1): the left end of an inner cavity of the machine is rotatably connected with a spring tooth rack (3) through a bearing, spring teeth (4) which are longitudinally and uniformly distributed are arranged on the outer surface of a longitudinal plate body of the spring tooth rack (3), the upper side of the right end of the inner cavity of the machine shell (1) is rotatably connected with a rotating roller II (6) through a bearing, brush strips (7) which are uniformly distributed are arranged on the outer arc surface of the rotating roller II (6), a U-shaped groove bin (8) is arranged at the right end of the inner cavity of the machine shell (1), a spiral conveying rod I (9) is rotatably connected at the right end of the inner cavity of the machine shell (1) through a bearing, and the spiral conveying rod I (9) is positioned in the inner cavity of the U-shaped groove bin (8);

clear unit (5): including feed bin (51), live-rollers (52) and U type rack (53), feed bin (51) set up in the inner chamber left end downside of casing (1), and the inner chamber left end of casing (1) rotates through the bearing and is connected with live-rollers (52), and the extrados of live-rollers (52) is equipped with vertical evenly distributed's U type rack (53), and live-rollers (52) and U type rack (53) all are located the inner chamber of feed bin (51).

2. A machine as claimed in claim 1, characterised in that: the zero clearing unit (5) further comprises a flower closing steel brush (54), the flower closing steel brush (54) is arranged on the left side of the top wall surface of the machine shell (1), and the U-shaped rack (53) is matched with the flower closing steel brush (54).

3. A machine as claimed in claim 1, characterised in that: the zero clearing unit (5) further comprises impurity removing rods (55), the impurity removing rods (55) are uniformly arranged at the upper end of the left side of the inner cavity of the machine shell (1), and the impurity removing rods (55) are located at the upper left corner of the first rotating roller (52).

4. A machine as claimed in claim 1, characterised in that: the lower right corner of the inner cavity of the casing (1) is provided with a bar-shaped screen drum (10), a feeding hole formed in the front end of the outer arc surface of the bar-shaped screen drum (10) is communicated with a discharging hole formed in the front end of the outer arc surface of the U-shaped groove bin (8), the lower right corner of the inner cavity of the casing (1) is rotatably connected with a second spiral conveying rod (11) through a bearing, and the second spiral conveying rod (11) is located in the inner cavity of the bar-shaped screen drum (10).

5. A machine as claimed in claim 4, characterized in that: and strip belts (12) which are uniformly distributed are arranged at the edges of the spiral sheets of the second spiral conveying rod (11).

6. A machine as claimed in claim 4, characterized in that: the front ends of the elastic toothed rack (3), the first rotating roller (52), the second rotating roller (6), the first spiral conveying rod (9) and the second spiral conveying rod (11) are respectively provided with a driven belt pulley (13), and the driven belt pulleys (13) at the front ends of the elastic toothed rack (3), the first rotating roller (52), the second rotating roller (6), the first spiral conveying rod (9) and the second spiral conveying rod (11) are in transmission connection through belts.

7. The cotton picker as claimed in claim 6, wherein: the upper side of the front end of the right surface of the machine shell (1) is provided with an engine (14) through a mounting seat, the front end of an output shaft of the engine (14) is provided with a driving belt pulley (2), the driving belt pulley (2) is in transmission connection with a driven belt pulley (13) at the front end of a spiral conveying rod I (9) through a belt II, and the input end of the engine (14) is electrically connected with the output end of a control switch in a cab of the towing tractor.