CN219195240U

CN219195240U - Air-flow ginned cotton cleaning machine

Info

Publication number: CN219195240U
Application number: CN202222954186.7U
Authority: CN
Inventors: 董传武; 邱燕; 张宇; 赵文庆; 白玉彬
Original assignee: Shandong Effect Machinery Co ltd
Current assignee: Shandong Effect Machinery Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-06-16
Anticipated expiration: 2032-11-07

Abstract

The utility model provides an airflow type lint cleaning machine, which comprises two groups of V-shaped cleaning mechanisms, wherein the two groups of V-shaped cleaning mechanisms are connected end to form an S shape, each group of V-shaped cleaning mechanisms comprises two arc end plates, each V-shaped cleaning mechanism comprises two arc end plates, a V-shaped lint conveying channel surrounded by a protection plate I, an arc plate II and an arc plate III is arranged between the two end plates, the arc plate I and the arc plate II are arranged outside the lint conveying channel, the arc plate III is arranged inside the lint conveying channel, a lint inlet is formed between the front end of the arc plate I and the front end of the arc plate III, a lint outlet is formed between the rear end of the arc plate II and the rear end of the arc plate III, and the lint cleaning mechanism is arranged between the rear end of the arc plate I and the front end of the arc plate II. The utility model can efficiently clean impurities in the ginned cotton, can realize the adjustment of the size of the impurity discharging port, and can adjust the proper impurity discharging port according to the requirements of producing ginned cotton with different qualities. The S-shaped unique structure is more beneficial to discharging ginned cotton impurities.

Description

Air-flow ginned cotton cleaning machine

Technical Field

The utility model relates to the technical field of lint cleaning, in particular to an airflow lint cleaning machine.

Background

Cotton fibers are directly picked from cotton plants by a picker or machine, and cotton fibers are not separated from cotton seeds, and are not subjected to any processing. Cotton fibers from which seed cotton is separated are called "ginned cotton".

After seed removal, the ginned cotton still contains more impurities, and needs to be further cleaned to improve the quality of the ginned cotton.

The cleaning of ginned cotton is industrially applied only in China from the 90 th century, and especially in the mechanical cotton picking processing, the cleaning of ginned cotton becomes an indispensable link due to the high impurity content of the seed cotton. The cotton cleaning method mainly cleans impurities and defects in the cotton, improves appearance form of the cotton, improves quality of the cotton, and meets requirements of textile enterprises on high-quality cotton while increasing income of cotton processing enterprises.

The cotton processing enterprises generally adopt a cleaning process combining airflow type lint cleaning and saw tooth type lint cleaning aiming at lint cleaning. The ginned cotton processed by the cotton ginning machine firstly enters an air flow ginned cotton cleaner.

The structure of the air flow type ginned cotton cleaning machine in the prior art is not adjustable, and the impurity removal requirements of different qualities and different wind speeds cannot be met by adjusting the ginned cotton cleaning machine through the air flow type.

Disclosure of Invention

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the air flow type lint cleaning machine comprises two groups of V-shaped cleaning mechanisms, the structures of the two groups of V-shaped cleaning mechanisms are the same, the two groups of V-shaped cleaning mechanisms are connected end to form an S shape, each group of V-shaped cleaning mechanisms comprises two arc end plates, a V-shaped lint conveying channel formed by a protection plate I, an arc plate II and an arc plate III is arranged between the two end plates, the arc plate I and the arc plate II are arranged on the outer side of the lint conveying channel, the arc plate III is arranged on the inner side of the lint conveying channel, a lint inlet is formed between the front end of the arc plate I and the front end of the arc plate III, a lint outlet is formed between the rear end of the arc plate II and the rear end of the arc plate III, and the lint outlet of the V-shaped cleaning mechanism is connected with the lint inlet of the other V-shaped cleaning mechanism; the flange I, the flange II that arc board two ends all rigid connection and end plate outside edge coincide, arc board three ends rigid connection and end plate inboard edge coincide, flange I, flange II and end plate edge pass through bolt fixed connection, the regulation slot hole is offered with end plate bolted connection department on the flange I, offered the regulation slot hole second that is perpendicular with regulation slot hole on the end plate that corresponds with the hole site of regulation slot hole first.

The cotton lint cleaning mechanism comprises a fixed plate, wherein the fixed plate is arranged on the outer side of the upper portion of the two end plates and fixedly connected with the end plates, long holes are formed in the fixed plate, a trash cutter is arranged on the top surface of the fixed plate in a fitting mode, two ends of the trash cutter are fixedly connected with the fixed plate through a plurality of bolts, a cutting edge is arranged on the trash cutter, and the cutting edge is lower than the rear end of the first arc plate and forms a trash outlet with the rear end of the first arc plate.

Preferably, the end plate is disposed obliquely.

As an optimal scheme, the top of the impurity removing knife is provided with a first reinforcing rib.

As a preferable scheme, the rear end of the first arc plate and the front end of the second arc plate are respectively provided with a second reinforcing rib.

Compared with the prior art, the utility model has the beneficial effects that: the utility model can efficiently clean impurities contained in the ginned cotton, and can form a plurality of impurity discharging ports through independent use and combined use, thereby achieving the purpose of efficient cleaning.

Drawings

The utility model is described in further detail below with reference to the attached drawings and detailed description:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a V-shaped cleaning mechanism of the utility model;

FIG. 3 is a schematic view of the front view of the "V" shaped cleaning mechanism of the present utility model;

FIG. 4 is a schematic top view of the "V" shaped cleaning mechanism of the present utility model;

FIG. 5 is a schematic view of the partial enlarged structure of FIG. 4A;

FIG. 6 is a schematic diagram showing a three-dimensional structure of a cotton conveying passage according to the present utility model;

fig. 7 is a schematic diagram of a cotton conveying channel according to a second embodiment of the present utility model;

FIG. 8 is a right side view of the cotton conveying passage of the present utility model;

FIG. 9 is a schematic view of the structure taken from FIG. 8 A-A;

FIG. 10 is a schematic perspective view of a trash cutter according to the present utility model;

fig. 11 is a schematic perspective view of a fixing plate according to the present utility model.

Detailed Description

the utility model provides an air current formula ginned cotton descaling machine, includes two sets of "V" form clearance mechanism 101, and the structure of two sets of "V" form clearance mechanism 101 is the same, and two sets of "V" form clearance mechanism 101 end to end is "S" form, every group "V" form clearance mechanism 101 all includes two arcuation end plates 1, two be equipped with the "V" form cotton conveying passageway 5 that arc board one 2, arc board two 3, arc board three 4 enclose between end plates 1, arc board one 2, arc board two 3 are arranged in cotton conveying passageway 5 outside, arc board three 4 are arranged in cotton conveying passageway 5 inboard, arc board one 2 front end with form rectangular shape cotton inlet 6 between the three 4 front ends of arc board, arc board two 3 rear end with form rectangular shape cotton outlet 7 between the three 4 rear ends of arc board, during the use, its one the cotton outlet 7 of "V" form clearance mechanism 101 is connected another the cotton inlet 6 of "V" form clearance mechanism 101, its cotton inlet 6 is connected to cotton inlet 6 of cotton machine, another cotton inlet 7 of cotton machine of three form of mechanism is connected to the cotton inlet of cotton machine of saw-dust of opening under the three front of arc board.

The two ends of the arc plate I2 and the arc plate II 3 are rigidly connected with a flange I8 overlapped with the peripheral edge of the end plate 1, the two ends of the arc plate III 4 are rigidly connected with a flange II 9 overlapped with the peripheral edge of the end plate 1, the flange I8, the flange II 9 and the end plate edge are fixedly connected through a bolt I10, an adjusting long hole I11 is formed in the connecting bolt I10 of the flange I8, an adjusting long hole II 12 perpendicular to the adjusting long hole I is formed in the end plate 1 corresponding to the hole position of the adjusting long hole I1, the positions of the arc plate I2 and the arc plate II 3 relative to the end plate 1 can be adjusted through the positions of the adjusting long hole I11 or the adjusting long hole II 12, the size of the impurity discharging opening 18 is adjusted, and the proper impurity discharging opening 18 is adjusted according to the requirements of producing different quality ginned cotton.

The cotton lint cleaning mechanism 13 is arranged between the rear end of the first arc plate 2 and the front end of the second arc plate 3, the cotton lint cleaning mechanism 13 comprises a fixed plate 14, the fixed plate 14 is arranged on the outer side of the upper parts of the two end plates 1 and fixedly connected with the end plates 1, long holes 15 are formed in the fixed plate 14, a trash cutter 16 is attached to the top surface of the fixed plate 14, two ends of the trash cutter 16 are fixedly connected with the fixed plate 14 through a plurality of bolts two 17, the trash cutter 16 is provided with a cutting edge 17, and the cutting edge 17 is lower than the rear end of the first arc plate 2 and forms a trash outlet 18 with the rear end of the first arc plate 2.

Further, the fixing plate 14 is disposed obliquely.

Further, a first reinforcing rib 19 is arranged at the top of the impurity removing knife 16.

Further, reinforcing ribs II 20 are arranged at the tops of the rear ends of the first arc plates 2 and the front ends of the second arc plates 3.

After cotton is processed by an cotton gin, the cotton needs to enter an air flow type ginned cotton cleaning machine in advance to clean and remove impurities due to the fact that the impurity content is high, and when the air flow type ginned cotton cleaning machine works, under the action of a negative pressure fan connected with the ginned cotton cleaning machine, the impurity-containing ginned cotton enters a cotton conveying channel 5 through a cotton inlet 6, and when the cotton passes through a ginned cotton cleaning mechanism 13 mechanism, the impurities are cleaned by a impurity removing knife 16 due to centrifugal force generated when the cotton is moved in a transition direction and are discharged from an impurity removing opening 18.

The above detailed description of the embodiments of the present utility model has been given by way of example only, and the present utility model is not limited to the above described embodiments, and equivalent modifications are also within the scope of the present utility model.

Claims

1. The airflow type lint cleaning machine is characterized by comprising two groups of V-shaped cleaning mechanisms (101), wherein the two groups of V-shaped cleaning mechanisms (101) are identical in structure, the two groups of V-shaped cleaning mechanisms are connected end to form an S shape, each group of V-shaped cleaning mechanisms comprises two arc end plates (1), a V-shaped lint conveying channel (5) surrounded by an arc plate I (2), an arc plate II (3) and an arc plate III (4) is arranged between the end plates (1), the arc plate I (2) and the arc plate II (3) are arranged on the outer side of the lint conveying channel (5), the arc plate III (4) is arranged on the inner side of the lint conveying channel (5), a rectangular lint inlet (6) is formed between the front end of the arc plate I (2) and the front end of the arc plate III (4), and a rectangular lint outlet (7) is formed between the rear end of the arc plate II (3) and the rear end of the arc plate III (4);

the cotton outlet (7) of one V-shaped cleaning mechanism (101) is connected with the cotton inlet of the other V-shaped cleaning mechanism (101);

the two ends of the arc plate I (2) and the arc plate II (3) are rigidly connected with a flange I (8) overlapped with the peripheral edge of the end plate (1), the two ends of the arc plate III (4) are rigidly connected with a flange II (9) overlapped with the peripheral edge of the end plate (1), the flange I (8), the flange II (9) and the edge of the end plate are fixedly connected through a bolt I (10), an adjusting long hole I (11) is formed in the connecting bolt I (10) of the flange I (8), and an adjusting long hole II (12) perpendicular to the adjusting long hole I is formed in the end plate (1) corresponding to the hole position of the adjusting long hole I (11);

be equipped with lint clearance mechanism (13) between arc board one (2) rear end, arc board two (3) front end, lint clearance mechanism (13) are including fixed plate (14), upper portion outside at both ends board (1) is established to fixed plate (14), with end plate (1) fixed connection, slot hole (15) have been seted up on fixed plate (14), are equipped with one row of miscellaneous sword (16) with fixed plate (14) top surface laminating, the miscellaneous sword (16) both ends are through a plurality of bolt two (1601) and fixed plate (14) fixed connection, miscellaneous sword (16) are equipped with cutting edge (17), cutting edge (17) are less than the rear end of arc board one (2) and form between the one arc board (2) rear end and arrange miscellaneous mouthful (18).

2. An air-flow lint cleaner as claimed in claim 1, characterized in that the fixing plate (14) is arranged obliquely.

3. An air-flow lint cleaner as claimed in claim 1, characterized in that the top of the trash-removing blade (16) is provided with a first reinforcing rib (19).

4. The air-flow lint cleaning machine according to claim 1, wherein the top of the rear end of the first arc plate (2) and the top of the front end of the second arc plate (3) are respectively provided with a second reinforcing rib (20).