CN220055739U - Cotton cleaning device - Google Patents

Abstract

The utility model discloses a cotton cleaning device, which belongs to the technical field of cotton cleaning and comprises a cotton cleaning machine box, wherein a flattening conveying component for flattening and folding cotton roll conveying is rotatably arranged on one side of a cotton roll inlet and on two inner walls of the cotton cleaning machine box, the flattening conveying component comprises a lower conveying roller for pressing down cotton rolls and an upper conveying roller for winding and supporting and conveying the cotton rolls at an upper wrap angle, one side of the upper conveying roller is provided with an active conveying press roller, a first servo motor for driving the active conveying press roller is arranged on the outer wall of the cotton cleaning machine box, a traction component for traction the cotton rolls is arranged on one side of a cotton roll outlet and on the outer wall of the cotton cleaning machine box, and a cleaning component for cleaning the cotton rolls conveyed horizontally is arranged on the inner bottom wall of the cotton cleaning machine box in an equidistant embedded manner. This cotton picker can carry out the amortization and carry flattening to the lap to this reduces the fold of lap, prevents that the lap from twining the knot in initiative transmission compression roller lower part, thereby can improve the efficiency that the cotton picker carried.

Description

Cotton cleaning device

Technical Field

The utility model belongs to the technical field of cotton cleaning, and particularly relates to a cotton cleaning device.

Background

In the textile process, most manufacturers purchase cotton rolls as raw materials for production, and the cotton rolls are generally rolled up after impurity removal and compaction. At present, in the cotton picking and conveying process of cotton rolls, direct cotton roll stuffing conveying rollers are generally adopted for direct conveying, but due to the general lack of a structure for reducing folds by pre-flattening the cotton rolls, the cotton rolls are easily folded when directly conveyed, even the cotton rolls are piled up and knotted due to loose tension, and the cotton picking efficiency of the cotton rolls is reduced.

The search is as follows, as in the existing Chinese patent number: the device comprises a frame, a cotton feeding grid, a cotton opening roller, a cotton opening auxiliary roller, a driving wheel, a driven wheel, a cotton opening roller, a cotton picking box, a cotton receiving box, a power wheel, a transmission gear, a cotton dustpan, a sliding rail motor and a short spring.

It is known that the above-cited patent documents also have the same problems that, due to the general lack of a structure for pre-flattening and reducing wrinkles on the cotton rolls, the cotton rolls are easily wrinkled when directly conveyed, and even the cotton rolls are piled up and knotted due to loose tension, so that the cotton picking efficiency of the cotton rolls is reduced.

Disclosure of Invention

The utility model aims to provide a cotton cleaning device for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cleaning device, includes the cleaning machine case, the both sides of cleaning machine case are equipped with into cotton roll mouth and play cotton roll mouth respectively advance cotton roll mouth one side and lie in two inner walls rotation of cleaning machine case and install the conveying subassembly that flattens that is used for flattening fold cotton roll and carry, conveying subassembly that flattens includes the lower conveying roller that is used for pushing down the cotton roll and the upward wrap angle winding of cotton roll support the last conveying roller that carries, upward conveying roller one side has the initiative and carries the compression roller, the first servo motor that is used for driving the initiative and carries the compression roller is installed to the outer wall of cleaning machine case, go out cotton roll mouth one side and lie in the outer wall of cleaning machine case and install the pulling subassembly that is used for pulling the cotton roll, between pulling subassembly and the initiative and lie in the cleaning subassembly that the cotton roll clearance to the level is carried of the equal equidistance embedded rotation of cleaning of cotton bottom wall in the cleaning machine case.

Preferably, the rectangular through groove is formed in the bottom wall in the cotton cleaner box, and the cleaning assembly comprises a plurality of cleaning rollers and a plurality of cleaning vertical brushes, wherein the cleaning rollers are installed in the rectangular through groove in an equidistant rotating mode, and the cleaning vertical brushes are installed on the periphery of each cleaning roller in an annular array mode.

Preferably, the inside of the cotton picking machine case is inserted with a chip collecting drawer, and a cavity of the chip collecting drawer is longitudinally communicated with the rectangular through groove.

Preferably, the circumference sides of the lower conveying roller and the upper conveying roller are respectively provided with cleaning anti-skid lines.

Preferably, the cotton roll feeding end of the cotton feeding roll opening and the bottom wall in the scutcher box are provided with cotton feeding slopes, and the cotton roll output end of the cotton feeding roll opening and the bottom wall in the scutcher box are provided with cotton discharging slopes.

Preferably, a bottom plate is embedded in one end of the rectangular through groove far away from the active conveying press roller, and a cleaning brush for cleaning the bottom surface of the cotton roll is adhered to the top surface of the bottom plate.

Preferably, the cotton outlet is symmetrically welded with two lugs on one side of the cotton outlet and on the outer wall of the cotton cleaner box, and the traction assembly comprises a traction roller rotatably arranged between the two lugs.

Preferably, a second servo motor is mounted on the outer wall of one of the lug plates, and an output shaft of the second servo motor penetrates through the lug plate to be connected with the traction roller.

Preferably, the two ends of the bottom plate are welded with connecting blocks, and the connecting blocks are embedded in the rectangular through grooves.

Preferably, threaded holes are formed in the top surfaces of the two connecting blocks, and the adaptive locking bolts in the threaded holes are connected with the inner bottom wall of the cotton picking machine case.

Compared with the prior art, the utility model has the technical effects and advantages that:

this cotton cleaning device carries the cotton roll to the cotton machine case through advancing the cotton roll mouth, simultaneously the lower conveying roller of conveying assembly flattens pushes down the cotton roll, upward carry the winding at last conveying roller, and go up conveying roller upper portion winding cotton roll and descend to the interior diapire of cotton machine case, push down the horizontal transport through the initiative conveying compression roller, thereby can accomplish the push down of carrying to the cotton roll, thereby can flattening and flatten the transport to the cotton roll, thereby reduce the fold of cotton roll, prevent that the cotton roll from twining the knot in initiative conveying compression roller lower part, thereby can improve the efficiency of cotton cleaning transport, clear up the cotton roll through cleaning assembly simultaneously, in addition, carry out the traction through the cooperation of traction assembly with initiative conveying compression roller to the cotton roll and carry, prevent that the cotton roll from piling up in cleaning assembly, thereby further improve cotton cleaning efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram showing the connection state structure of a second servo motor and a pulling roll according to the present utility model;

FIG. 3 is a schematic view showing a connection state structure of the cleaning brush and the base plate of the present utility model;

fig. 4 is a schematic view showing a connection state structure of the cleaning roller and the cleaning vertical brush of the present utility model.

Reference numerals illustrate:

in the figure: 1. a cotton picking machine box; 2. a cotton feeding winding opening; 3. a cotton roll outlet; 4. cotton feeding slope; 5. cotton discharging slope body; 6. a lower conveying roller; 7. an upper conveying roller; 8. cleaning anti-skid lines; 9. flattening and conveying the assembly; 10. actively conveying the press roller; 11. cleaning the assembly; 12. a cleaning roller; 13. rectangular through grooves; 14. a chip collecting drawer; 15. a first servo motor; 16. a second servo motor; 17. a pulling assembly; 18. ear plates; 19. a pulling roll; 20. cleaning a hairbrush; 21. a bottom plate; 22. a connecting block; 23. a locking bolt; 24. and cleaning the vertical brush.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The embodiment discloses a cotton picking device as shown in fig. 1 to 4, including a cotton picking machine case 1, two sides of the cotton picking machine case 1 are respectively provided with a cotton feeding opening 2 and a cotton discharging opening 3, when the cotton rolls are cleaned and conveyed in the cotton picking machine case 1, the cotton rolls enter from the cotton feeding opening 2 and are discharged from the cotton discharging opening 3, a flattening conveying component 9 for flattening and folding cotton roll conveying is rotatably installed on one side of the cotton feeding opening 2 and two inner walls of the cotton picking machine case 1, the flattening conveying component 9 has the functions of flattening and unfolding the conveyed cotton rolls in the cotton feeding opening 2, the problem that the cotton rolls have folds in input is avoided, when the input cotton rolls have the folds, the cotton rolls are easy to be pressed down by applying force under the driving conveying pressing roller 10, so that the cotton rolls are unfavorable for cleaning, flattening and unfolding are needed to be flattened through the flattening conveying component 9 before the cotton rolls are input, and the occurrence of the folds is reduced.

The flattening conveying assembly 9 comprises a lower conveying roller 6 for pressing down the cotton rolls and an upper conveying roller 7 for winding and supporting and conveying the cotton rolls at an upper wrap angle, firstly, the cotton rolls are conveyed from the lower conveying roller 6, the lower conveying roller 6 presses down the cotton rolls, then the cotton rolls are pulled to wind up on the upper conveying roller 7, the upper conveying roller 7 can support and lift up the cotton rolls, then the cotton rolls are conveyed downwards from the bottom of the active conveying pressing roller 10 again, the lower conveying roller 6 and the upper conveying roller 7 can flatten the cotton rolls, and meanwhile, the tension force of the cotton rolls can be increased, so that the cotton rolls are prevented from being loose and wrinkled.

The peripheral sides of the lower conveying roller 6 and the upper conveying roller 7 are respectively provided with a cleaning anti-slip line 8, and the cleaning anti-slip line 8 can increase friction force with the cotton rolls, so that the cotton rolls can be conveyed, and meanwhile, the cotton rolls with the crumples can be flattened and unfolded.

The upper conveying roller 7 is provided with an active conveying press roller 10 on one side, a first servo motor 15 for driving the active conveying press roller 10 is arranged on the outer wall of the cotton picking machine case 1, the first servo motor 15 drives the active conveying press roller 10 to rotate, so that the active conveying press roller 10 carries out downward conveying on cotton rolls, the cotton rolls are clung to the inner bottom wall of the cotton picking machine case 1, and the cotton rolls can be horizontally pulled through a subsequent pulling component 17, so that the cotton rolls are clung to the cleaning component 11.

The pulling component 17 used for pulling the cotton rolls is arranged on one side of the cotton roll outlet 3 and positioned on the outer wall of the scutcher box 1, two lug plates 18 are symmetrically welded on one side of the cotton roll outlet 3 and positioned on the outer wall of the scutcher box 1, the pulling component 17 comprises a pulling roller 19 rotatably arranged between the two lug plates 18, a second servo motor 16 is arranged on the outer wall of one lug plate 18, and an output shaft of the second servo motor 16 penetrates through the lug plate 18 and is connected with the pulling roller 19.

The traction roller 19 is also provided with grains on the periphery side so as to increase friction force with the cotton roll, thereby being beneficial to traction of the cotton roll and preventing the cotton roll from slipping on the periphery side of the traction roller 19.

The second servo motor 16 drives the pulling roller 19 to rotate, and pulls and discharges the cotton rolls.

The cleaning assembly 11 for cleaning the horizontally conveyed cotton rolls is arranged between the traction assembly 17 and the active conveying press roller 10 in an equidistant embedded mode and is positioned on the inner bottom wall of the scutcher box 1, the inner bottom wall of the scutcher box 1 is provided with a rectangular through groove 13, and the cleaning assembly 11 comprises a plurality of cleaning rollers 12 which are arranged in the rectangular through groove 13 in an equidistant rotating mode and a plurality of cleaning vertical brushes 24 which are arranged on the periphery side of each cleaning roller 12 in an annular array mode.

The cotton rolls in the conveying process are abutted against the cleaning vertical brushes 24, so that the cleaning rollers 12 are driven to rotate, and the cleaning vertical brushes 24 are driven to clean the bottoms of the cotton rolls while the cleaning rollers 12 rotate.

The inside of the cotton picking machine case 1 is inserted with a dust collecting drawer 14, a cavity of the dust collecting drawer 14 is longitudinally communicated with the rectangular through groove 13, and the dust falling from the cotton cleaning roll can fall into the dust collecting drawer 14.

The cotton roll input end of the cotton roll inlet 2 and the inner bottom wall of the scutcher box 1 are provided with a cotton feed slope body 4, the cotton roll output end of the cotton roll outlet 3 and the inner bottom wall of the scutcher box 1 are provided with a cotton discharge slope body 5, and the cotton feed slope body 4 and the cotton discharge slope body 5 are beneficial to the movement of the cotton roll in the conveying process, replace the traditional sharp point and prevent the metal piece from hooking the cotton roll.

The one end that the initiative carried compression roller 10 was kept away from to rectangle logical groove 13 is embedded to have bottom plate 21, and the bottom plate 21 top surface bonds has the clearance brush 20 to the clearance of lap bottom surface, and the both ends of bottom plate 21 all weld connecting block 22, and connecting block 22 inlay and establish in rectangle logical groove 13, and threaded hole has all been seted up to the top surface of two connecting blocks 22, and adaptation lock bolt 23 is connected with the interior bottom wall of scutching machine case 1 in the threaded hole.

By unscrewing the locking bolt 23, the bottom plate 21 can be easily removed, thereby facilitating replacement and cleaning of the cleaning brush 20.

The outer wall of the cotton picking machine case 1 is provided with a PLC for controlling the first servo motor 15 and the second servo motor 16 to be opened and closed, the model of the PLC can be selected according to actual needs, and the model of the PLC is S7-200.

Principle of operation

This cotton cleaning device, when the cotton roll is cleared up and carried in the cotton cleaning machine case 1, get into from advancing cotton roll mouth 2, discharge from cotton roll mouth 3, at first carry the cotton roll from lower conveying roller 6, lower conveying roller 6 pushes down the cotton roll, then the pulling cotton roll is twined on last conveying roller 7 upward, make last conveying roller 7 support upward to the cotton roll, then the cotton roll is carried downwards from initiative conveying press roller 10 bottom again, make lower conveying roller 6 and last conveying roller 7 can flatten the cotton roll, simultaneously can also increase the tensioning force of cotton roll, prevent cotton roll relaxation emergence fold, first servo motor 15 drives initiative conveying press roller 10 and rotates, make initiative conveying press roller 10 push down the cotton roll and carry out, make the cotton roll hug closely on the interior diapire of cotton cleaning machine case 1, and the cotton roll can be pulled horizontally through subsequent traction assembly 17, make the cotton roll in the conveying process support upward lift up with standing brush 24, make drive cleaning roller 12 rotate, and the cotton roll that the second traction motor that drives that the cotton roll and drop 24 is driven to take off and clean up the cotton roll and drop, the cotton roll is cleared up to the cotton roll and is blown off the cotton roll and is driven by the second traction motor and is 16 and is fallen to the cotton roll is cleared up and is worth doing.

It should be noted that relational terms such as one and two are 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. Moreover, 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. The term "comprising" an element defined by the term "comprising" 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a cotton picking device, includes cotton picking machine case (1), its characterized in that: the cotton cleaner comprises a cotton cleaner box (1), and is characterized in that two sides of the cotton cleaner box (1) are respectively provided with a cotton feeding roll opening (2) and a cotton discharging roll opening (3), a flattening conveying component (9) for flattening and conveying the cotton rolls is rotatably arranged on one side of the cotton feeding roll opening (2) and positioned on two inner walls of the cotton cleaner box (1), the flattening conveying component (9) comprises a lower conveying roller (6) for pressing the cotton rolls and an upper conveying roller (7) for supporting and conveying the cotton rolls in an upward wrap angle winding mode, the upper conveying roller (7) is provided with an active conveying press roller (10), a first servo motor (15) for driving the active conveying press roller (10) is arranged on the outer wall of the cotton cleaner box (1), a pulling component (17) for pulling the cotton rolls is arranged on one side of the cotton discharging roll opening (3) and positioned on the outer wall of the cotton cleaner box (1), and a cleaning component (11) for cleaning the cotton rolls which are horizontally conveyed is uniformly and internally embedded in an equidistant mode between the pulling component (17) and the active conveying press roller (10).

2. A cleaning device according to claim 1, characterized in that: rectangular through grooves (13) are formed in the inner bottom wall of the cotton cleaner box (1), and the cleaning assembly (11) comprises a plurality of cleaning rollers (12) which are rotatably arranged in the rectangular through grooves (13) at equal intervals and a plurality of cleaning vertical brushes (24) which are arranged on the periphery of each cleaning roller (12) in an annular array.

3. A cleaning device according to claim 2, characterized in that: the inside of the scurf collecting drawer (14) is inserted into the scurf cleaner box (1), and a cavity of the scurf collecting drawer (14) is longitudinally communicated with the rectangular through groove (13).

4. A cleaning device according to claim 3, characterized in that: the circumference sides of the lower conveying roller (6) and the upper conveying roller (7) are respectively provided with cleaning anti-skid lines (8).

5. A cleaning device according to claim 4, characterized in that: the cotton roll feeding end of the cotton roll feeding opening (2) is positioned at the inner bottom wall of the scutcher box (1) and is provided with a cotton feeding slope body (4), and the cotton roll output end of the cotton roll discharging opening (3) is positioned at the inner bottom wall of the scutcher box (1) and is provided with a cotton discharging slope body (5).

6. A cleaning device according to claim 5, characterized in that: the one end that rectangle logical groove (13) kept away from initiative transport compression roller (10) is embedded has bottom plate (21), bottom plate (21) top surface bonds has clearance brush (20) to the clearance of lap bottom surface.

7. A cleaning device according to claim 6, characterized in that: two lug plates (18) are symmetrically welded on one side of the cotton outlet roll opening (3) and positioned on the outer wall of the scutcher box (1), and the traction component (17) comprises traction rollers (19) rotatably arranged between the two lug plates (18).

8. A cleaning device according to claim 7, characterized in that: the outer wall of one lug plate (18) is provided with a second servo motor (16), and an output shaft of the second servo motor (16) penetrates through the lug plate (18) to be connected with a traction roller (19).

9. A cleaning device according to claim 8, characterized in that: connecting blocks (22) are welded at two ends of the bottom plate (21), and the connecting blocks (22) are embedded in the rectangular through grooves (13).

10. A cleaning device according to claim 9, characterized in that: threaded holes are formed in the top surfaces of the two connecting blocks (22), and the adaptive locking bolts (23) in the threaded holes are connected with the inner bottom wall of the cotton cleaner box (1).