CN114277467A

CN114277467A - Cotton cleaner

Info

Publication number: CN114277467A
Application number: CN202111617841.3A
Authority: CN
Inventors: 吴六桂
Original assignee: Susong Xinshenghui Weaving Co ltd
Current assignee: Susong Xinshenghui Weaving Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-04-05
Anticipated expiration: 2041-12-28
Also published as: CN114277467B

Abstract

The invention relates to the technical field of cotton processing, and discloses a scutcher, which comprises a scutcher main body, wherein a discharging box is arranged at a feeding port of the scutcher main body, a cotton conveying pipeline is connected at the feeding port of the discharging box, an inlet of the cotton conveying pipeline is connected with an upper box, a transversely arranged channel is formed in the upper box, the upper end of the upper box is connected with a hopper communicated with the channel, one end of the channel is communicated with the cotton conveying pipeline, and a blocking assembly is arranged at the other end of the channel. Through setting up workbin, material loading case and defeated cotton pipeline down, the cooperation of above-mentioned structure can realize can sending into the cotton cleaning machine main part with the cotton in low department and clear up to greatly make things convenient for workman's material loading, improve work efficiency, through setting up pull throughs, pull throughs and suction mechanism 9's cooperation can realize when defeated cotton pipeline appears blockking up, can dredge automatically.

Description

Cotton cleaner

Technical Field

The invention relates to the technical field of agricultural cotton processing, in particular to a scutcher.

Background

Scutching machines (also known as scutchers, openers, scutchers, etc.) are used to remove impurities from brocade by mechanical centrifugal force generated by high-speed operation of carding machine and licker-in, loosen ginned cotton, roll into pieces and facilitate their use. The high-power suction fan is adopted, so that the dust exhaust performance is more excellent, and the dust exhaust device has the characteristics of reasonable structure, compact machine type, low noise, high yield, good processing effect, small fiber damage, simplicity in operation, safety, convenience and the like.

The existing scutcher is generally higher in height, and when the scutcher is used for feeding, manual feeding is troublesome, so that the working efficiency of the scutcher is influenced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a scutcher, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a scutcher, includes the scutcher main part, the feed inlet department of scutcher main part is provided with the unloading case, the feed inlet department of unloading case is connected with defeated cotton pipeline, the access connection of defeated cotton pipeline has last workbin, upward set up the passageway of horizontal setting in the workbin, the upper end of going up the workbin is connected with the hopper that communicates with the passageway, the one end and the defeated cotton pipeline intercommunication of passageway, the other end of passageway is provided with the shutoff subassembly.

Further, the upper end fixedly connected with air draft mechanism of workbin, the discharge gate department of workbin is provided with the unloading roller, the lateral wall fixedly connected with motor of unloading case, the output of motor and the connecting axle of unloading roller.

Further, exhaust mechanism includes the fixing base, and the arc mouth has been seted up to the intermediate position of fixing base, swing joint has the rolling seat rotation seat rather than matching in the arc mouth, rotate the installing port that runs through from top to bottom of seting up on the seat, be provided with the fixed bolster in the installing port, fixedly connected with driving motor on the fixed bolster, driving motor's output is connected with the extraction fan, the upper and lower part fixedly connected with of installing port filters the otter board, rotate the first pivot of one side fixedly connected with of seat, opposite side fixedly connected with second pivot, the fixing base is worn to establish respectively and extends to the outside by the tip of first pivot and second pivot, first annular tooth has been seted up in the first pivot, the second pivot is hollow setting.

Further, the side wall of the blanking box is fixedly connected with a dredging device, the dredging device comprises a dredging box, the dredging box is provided with a cylindrical channel which penetrates through the dredging box from top to bottom, the cylindrical channel is connected with an upper cover, a rolling ball is arranged in the cylindrical channel, the lower end of the cylindrical channel is communicated with a flour conveying pipeline, the side wall of the cylindrical channel is provided with a bar-shaped chute, a limiting rod is connected in the bar-shaped chute in a sliding manner, one end of the limiting rod is fixedly connected with a first spring, the other end of the first spring is fixed with the inner wall of the bar-shaped chute, the inside of the dredging box is also provided with a cavity, a first bevel gear is rotationally connected in the cavity, the lower end of the first bevel gear is fixedly connected with a rotating rod, the lower end of the rotating rod extends into the bar-shaped chute, the rotating rod is provided with a second annular tooth, and the side wall of the limiting rod is provided with teeth which are meshed with the second annular tooth, the side wall of the cavity is rotatably connected with a second bevel gear meshed with the first bevel gear, a strip-shaped plate slides in the cavity, the upper end of the strip-shaped plate penetrates through the dredging box and extends to the outside, a first tooth groove meshed with the second bevel gear is formed in the lower portion of the strip-shaped plate, a second tooth groove meshed with the first annular tooth is formed in the upper portion of the strip-shaped plate, and teeth meshed with the first bevel gear are formed in the side face of the second bevel gear.

Further, the shutoff subassembly includes shutoff board and fixed connection at the traveller of shutoff board lateral wall, the tip fixedly connected with second spring of traveller, go up the lateral wall of workbin and offer the slide opening that matches with the traveller, traveller sliding connection is in the traveller, the other end and the slide opening inner wall of second spring are fixed.

Furthermore, the diameter of the rolling ball is consistent with the aperture of the cylindrical channel, and the diameter of the rolling ball is also consistent with the aperture of the cotton conveying pipeline.

Furthermore, a blanking groove is formed in the side wall of the blanking roller in a surrounding mode.

Further, it has the reference column still to slide connection in the case to dredge, and the upper end fixedly connected with circular block of reference column, the upper portion cover of reference column is equipped with the third spring, in the lower extreme of reference column extended to the bar spout, the draw-in groove that matches with the reference column was seted up to the upper surface front end of gag lever post.

(III) advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

1. this kind of scutcher through setting up blanking box, material loading case and defeated cotton pipeline, and the cooperation of above-mentioned structure can realize can sending into the cotton scutcher main part in low department and clear up to greatly make things convenient for workman's material loading, improve work efficiency.

2. This kind of scutcher through setting up pull throughs, pull throughs and the cooperation of suction mechanism 9, can realize when defeated cotton pipeline appears blockking up, can dredge automatically.

Drawings

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

FIG. 2 is a schematic structural view of a dredging device in the present invention;

FIG. 3 is a schematic view of the structure of a feeding box in the invention;

FIG. 4 is a view showing the structure at A in FIG. 2;

FIG. 5 is a schematic view of a feed box of the present invention;

FIG. 6 is a schematic view of the air extracting mechanism of the present invention;

FIG. 7 is a schematic view of a feed roll of the present invention;

FIG. 8 is a schematic side view of a feed roller in accordance with the present invention;

FIG. 9 is a schematic view of the plugging mechanism of the present invention;

FIG. 10 is a schematic view of a strip of the present invention;

FIG. 11 is a schematic view of the connection between the rotating rod and the first bevel gear according to the present invention.

In the figure: 1 scutcher main part, 2 blanking boxes, 3 cotton conveying pipelines, 4 feeding boxes, 5 dredging devices, 501 dredging boxes, 502 strip-shaped plates, 5021 second tooth grooves, 5022 first tooth grooves, 503 rotating rods, 504 limiting rods, 505 strip-shaped sliding grooves, 506 first springs, 507 rolling balls, 508 cylindrical channels, 509 upper covers, 510 first bevel gears, 511 second annular teeth, 512 second bevel gears, 513 cavities, 514 clamping grooves, 515 positioning columns, 516 third springs, 517 circular blocks, 6 hoppers, 7 plugging components, 701 plugging plates, 702 sliding columns, 703 second springs, 8 channels, 9 air draft mechanisms, 901 fixing seats, 902 rotating seats, 903 fixing supports, 904 driving motors, 905 exhaust fans, 906 filter screen plates, 907 first rotating shafts, 908 first annular teeth, 909 second rotating shafts, 10 blanking rollers, 101 blanking boxes and 11 motors.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-11, a scutcher comprises a scutcher body 1, a blanking box 2 is arranged at a feeding port of the scutcher body 1, an air draft mechanism 9 is fixedly connected to the upper end of the blanking box 2, a blanking roller 10 is arranged at a discharging port of the blanking box 2, a motor 11 is fixedly connected to the side wall of the blanking box 2, the output end of the motor 11 is connected to a connecting shaft of the blanking roller 10, a cotton conveying pipeline 3 is connected to the feeding port of the blanking box 2, an inlet of the cotton conveying pipeline 3 is connected to a feeding box 4, a transverse channel 8 is arranged in the feeding box 4, a hopper 6 communicated with the channel 8 is connected to the upper end of the feeding box 4, one end of the channel 8 is communicated with the cotton conveying pipeline 3, a blocking component 7 is arranged at the other end of the channel 8, and cotton can be fed into the scutcher body at a low position for cleaning through the cooperation of the upper structures, thereby greatly facilitating the feeding of workers and improving the working efficiency.

Further, air draft mechanism 9 includes fixing base 901, the arc mouth has been seted up to the intermediate position of fixing base 901, swing joint has the rolling seat who matches rather than to rotate seat 902 in the arc mouth, the installing port that runs through from top to bottom has been seted up on rotating seat 902, be provided with fixed bolster 903 in the installing port, fixedly connected with driving motor 904 on the fixed bolster 903, driving motor 904's output is connected with extraction fan 905, the upper and lower portion fixedly connected with of installing port filters otter board 906, rotate the first pivot 907 of one side fixedly connected with of seat 902, opposite side fixedly connected with second pivot 909, the tip of first pivot 907 and second pivot 909 is worn to establish fixing base 901 and is extended to the outside respectively, first annular tooth 908 has been seted up on the first pivot 907, second pivot 909 is hollow setting.

Further, the side wall of the discharging box 2 is fixedly connected with a dredging device 5, the dredging device 5 comprises a dredging box 501, the dredging box 501 is provided with a cylindrical channel 508 which penetrates through up and down, the cylindrical channel 508 is connected with an upper cover 509, a rolling ball 507 is arranged in the cylindrical channel 508, the diameter of the rolling ball 507 is consistent with the aperture of the cylindrical channel 508, the diameter of the rolling ball 508 is also consistent with the aperture of the cotton conveying pipeline 3, the lower end of the cylindrical channel 508 is communicated with the cotton conveying pipeline 3, the side wall of the cylindrical channel 508 is provided with a strip-shaped chute 505, a limiting rod 504 is connected in the strip-shaped chute 505 in a sliding manner, one end of the limiting rod 504 is fixedly connected with a first spring 506, the other end of the first spring 506 is fixed with the inner wall of the strip-shaped chute 505, the inside of the dredging box 501 is also provided with a cavity 513, a first bevel gear 510 is rotatably connected in the cavity 513, the lower end of the first bevel gear 510 is fixedly connected with a rotating rod 503, the lower end of the rotating rod 503 extends into the strip-shaped chute 505, second ring gear 511 has been seted up on bull stick 503, the tooth with second ring gear 511 meshing is seted up to the lateral wall of gag lever post 504, the lateral wall of cavity 513 rotates and is connected with second bevel gear 512 with first bevel gear 510 meshing, it has strip shaped plate 502 to slide in the cavity 513, the upper end of strip shaped plate 502 runs through mediation case 501 and extends to the outside, first tooth's socket 5022 with second bevel gear 512 meshing is seted up to the lower part of strip shaped plate 502, second tooth's socket 5021 with first ring gear 908 meshing is seted up on the upper portion of strip shaped plate 502, the tooth with first gear 5022 meshing is seted up to the side of second bevel gear 512, through setting up the pull throughs, pull throughs and air draft mechanism 9's cooperation, can realize when the cotton conveying pipeline appears blockking up, can dredge automatically.

Further, the plugging assembly 7 comprises a plugging plate 701 and a sliding column 702 fixedly connected to the side wall of the plugging plate 701, a second spring 703 is fixedly connected to the end portion of the sliding column 702, a sliding hole matched with the sliding column 702 is formed in the side wall of the feeding box 4, the sliding column 702 is slidably connected to the inside of the sliding hole, and the other end of the second spring 703 is fixed to the inner wall of the sliding hole.

Further, the side wall of the blanking roller 10 is provided with a blanking groove 101 in a surrounding manner, and the blanking box 2 can be in a sealed state due to the design.

Furthermore, a positioning column 515 is slidably connected in the dredging box 501, a circular block 517 is fixedly connected to the upper end of the positioning column 515, a third spring 516 is sleeved on the upper portion of the positioning column 515, the lower end of the positioning column 515 extends into the strip-shaped sliding groove 505, and a clamping groove 514 matched with the positioning column 515 is formed in the front end of the upper surface of the limiting rod 504.

The working principle is as follows: when the cotton cleaning machine is used, firstly, the driving motor 904 is started, the driving motor 904 works to drive the extractor 904 to work, cotton to be treated is manually fed into the hopper 6, the cotton in the hopper 6 enters the flour conveying pipeline 3 under the action of the extractor 904, the flour conveying pipeline 3 finally conveys flour into the blanking box 2, at the moment, the motor 11 works to drive the blanking roller 10 to rotate, the blanking roller 10 conveys the flour into the cotton cleaning machine body 1 for treatment, when the cotton is blocked in the cotton conveying pipeline 3, the blanking box 2 and the cotton conveying pipeline 3 are in a negative pressure state, at the moment, the rolling ball 507 pushes the strip-shaped plate 502 to contract, 507 falls into the cotton conveying pipeline rolling ball 508, the strip-shaped plate 502 drives the rotating rod 503 to rotate in the moving process, and then drives the first bevel gear 510 to rotate, the first bevel gear 510 drives the second bevel gear 512 to rotate, so that the strip-shaped plate 502 descends, the strip-shaped plate 502 drives the first rotating shaft 907 to rotate, just in time, the air draft mechanism 9 rotates 180 degrees, at the moment, the air draft mechanism 9 sucks external air into the blanking box 2, at the moment, the lower end of the positioning column 515 is clamped into the clamping groove 514, along with inward air draft of the air draft mechanism 9 and increase of air pressure in the blanking box 2, at the moment, the rolling ball 507 is pushed by the air pressure and moves in the cotton conveying pipeline 3, the blocked surface is pushed reversely, when the cotton is pushed into the channel 8, the cotton pushes the blocking component 7 to move, the cotton is pushed out from the channel 8, and the cotton conveying pipeline 3 is dredged;

after dredging is completed, the rolling ball 507 is manually taken out, the positioning column 515 is pulled, so that the limiting rod 504 is pushed out under the action of the first spring 506, then the upper cover 509 is screwed off, and the rolling ball 507 is placed in the cylindrical channel 508.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 scutcher, includes scutcher main part (1), its characterized in that, the feed inlet department of scutcher main part (1) is provided with blanking box (2), the feed inlet department of blanking box (2) is connected with defeated cotton pipeline (3), the access connection of defeated cotton pipeline (3) has last workbin (4), transversely set up passageway (8) have been seted up in last workbin (4), the upper end of going up workbin (4) is connected with hopper (6) with passageway (8) intercommunication, the one end and the defeated cotton pipeline (3) intercommunication of passageway (8), the other end of passageway (8) is provided with shutoff subassembly (7).

2. The scutcher according to claim 1, characterized in that the upper end of the blanking box (2) is fixedly connected with an air draft mechanism (9), a blanking roller (10) is arranged at the discharge opening of the blanking box (2), a motor (11) is fixedly connected to the side wall of the blanking box (2), and the output end of the motor (11) is connected with a connecting shaft of the blanking roller (10).

3. The scutcher according to claim 2, wherein the air draft mechanism (9) comprises a fixed seat (901), an arc-shaped opening is formed in the middle of the fixed seat (901), a rolling seat rotating seat (902) matched with the arc-shaped opening is movably connected in the arc-shaped opening, a mounting opening penetrating up and down is formed in the rotating seat (902), a fixed support (903) is arranged in the mounting opening, a driving motor (904) is fixedly connected to the fixed support (903), an output end of the driving motor (904) is connected with a suction fan (905), an upper portion and a lower portion of the mounting opening are fixedly connected with a filter screen plate (906), a first rotating shaft (907) is fixedly connected to one side of the rotating seat (902), a second rotating shaft (909) is fixedly connected to the other side of the rotating seat, and end portions of the first rotating shaft (907) and the second rotating shaft (909) penetrate through the fixed seat (901) and extend to the outside, the first rotating shaft (907) is provided with a first annular tooth (908), and the second rotating shaft (909) is arranged in a hollow manner.

4. The scutcher according to claim 3, wherein the side wall of the blanking box (2) is fixedly connected with a dredging device (5), the dredging device (5) comprises a dredging box (501), a cylindrical channel (508) which penetrates through the dredging box (501) from top to bottom is formed in the dredging box (501), an upper cover (509) is connected to the cylindrical channel (508), a rolling ball (507) is arranged in the cylindrical channel (508), the lower end of the cylindrical channel (508) is communicated with the flour conveying pipeline (3), a strip-shaped sliding groove (505) is formed in the side wall of the cylindrical channel (508), a limiting rod (504) is connected in the strip-shaped sliding groove (505) in a sliding mode, one end of the limiting rod (504) is fixedly connected with a first spring (506), the other end of the first spring (506) is fixed to the inner wall of the strip-shaped sliding groove (505), a cavity (513) is further formed in the dredging box (501), a first bevel gear (510) is rotationally connected in a cavity (513), the lower end of the first bevel gear (510) is fixedly connected with a rotating rod (503), the lower end of the rotating rod (503) extends into a strip-shaped sliding groove (505), a second annular tooth (511) is formed in the rotating rod (503), teeth meshed with the second annular tooth (511) are formed in the side wall of the limiting rod (504), a second bevel gear (512) meshed with the first bevel gear (510) is rotationally connected to the side wall of the cavity (513), a strip-shaped plate (502) slides in the cavity (513), the upper end of the strip-shaped plate (502) penetrates through the dredging box (501) and extends to the outside, a first tooth groove (5022) meshed with the second bevel gear (512) is formed in the lower part of the strip-shaped plate (502), and a second tooth groove (5021) meshed with the first annular tooth (908) is formed in the upper part of the strip-shaped plate (502), the side surface of the second bevel gear (512) is provided with teeth meshed with the first gear (5022).

5. The scutcher according to claim 1, wherein the blocking assembly (7) comprises a blocking plate (701) and a sliding column (702) fixedly connected to the side wall of the blocking plate (701), a second spring (703) is fixedly connected to the end of the sliding column (702), a sliding hole matched with the sliding column (702) is formed in the side wall of the upper box (4), the sliding column (702) is slidably connected in the sliding hole, and the other end of the second spring (703) is fixed to the inner wall of the sliding hole.

6. A picker according to claim 3, wherein the diameter of the ball (507) is in line with the bore diameter of the cylindrical passage (508), and the diameter of the ball (508) is also in line with the bore diameter of the cotton conveying pipe (3).

7. The scutcher according to claim 2, characterized in that the side wall of the feed roller (10) is provided with a feed chute (101) around the circumference thereof.

8. The scutcher according to claim 4, characterized in that a positioning column (515) is further connected in the dredging box (501) in a sliding manner, a round block (517) is fixedly connected to the upper end of the positioning column (515), a third spring (516) is sleeved on the upper portion of the positioning column (515), the lower end of the positioning column (515) extends into the strip-shaped sliding groove (505), and a clamping groove (514) matched with the positioning column (515) is formed in the front end of the upper surface of the limiting rod (504).