CN204509555U

CN204509555U - Wet method processes straight type cotton comber

Info

Publication number: CN204509555U
Application number: CN201520133625.5U
Authority: CN
Inventors: 励金友
Original assignee: Xiangshan Kangli Knitting Mill
Current assignee: Xiangshan Kangli Knitting Mill
Priority date: 2015-03-06
Filing date: 2015-03-06
Publication date: 2015-07-29
Anticipated expiration: 2025-03-06

Abstract

The utility model relates to field of textile machinery, particularly relates to a kind of straight type cotton comber.A kind of wet method processes straight type cotton comber, cotton layer wherein on lap cylinder is by giving nippers and nipper plate clamping after fed agency debatching, again by cylinder and top comb combing, combing is complete to be sent into drawing-off coiling mechanism by separating mechanism of choosing and makes combing sliver and be stored in sliver can, described fed agency comprises creel roller and feed roll motor, also cotton guiding plate is provided with between described creel roller and feed roll motor, the upper front of described cotton guiding plate is provided with atomizer, the cotton layer jet atomization steam of described atomizer on cotton guiding plate.The utility model wet method processes straight type cotton comber before cotton layer enters the combing stage, atomization is utilized to eliminate the electrostatic of cotton layer, to twist together under the brush that cylinder and top comb can be more prone to when carrying out combing operation grain and stretching eave tile, improve the Waste Percentage of combing operation and the degree of stretching of cotton fiber, be conducive to obtaining higher-quality cotton.

Description

Wet method processes straight type cotton comber

Technical field

The utility model relates to field of textile machinery, particularly relates to a kind of straight type cotton comber.

Background technology

Combing machine realizes combing machinery used in spinning process; The Main Function of combing machine is: get rid of comparatively staple fibre, remove the kink grain of the formation such as the cotton knot in fiber, card nailing neps, grass bits, cocoon skin, improve the separating degree of fiber in lap, degree of stretching and the depth of parallelism, to improve the inherent quality of yarn, thus the brute force of raising resultant yarn, bar are done, improve the gloss of yarn, and the generation of cotton knot in rear operation drafting process can be reduced.

Existing straight type cotton comber as shown in Figure 1, lap cylinder 1 is sequentially passed through with the direction of advance of cotton material, creel roller 2, feed roll motor 3, nippers 4, nipper plate 5, cylinder 6, top comb 7, to choose separating mechanism 8, drafter 9, rear horn mouth 10, with hold-down roller 11, described choosing also is provided with front horn mouth 17 between separating mechanism 8 with drafter 9 cotton layer is restrainted into noodles, and by turning to nail 18 level to turn to 90 °, in figure, dotted portion is schematic diagram, the physical location of dotted portion is side-looking gained, sliver is vertical paper at the actual direction of empty wire frame positions, sliver after multi beam turns to is admitted to the drawing-off of same drafter 9, and again assembles compression by rear horn mouth 10, finally becomes combing sliver by can coiler and is stored in sliver can 12 for spinning, cotton guiding plate 13 is also typically provided with between described creel roller 2 and feed roll motor 3, the impurities removal mechanism be then made up of brush roll 14 and dust cage 15 suede that falls under cylinder 6 and top comb 7 are brushed in combing process discharges, and air channel, dust cage 15 center exhausting is used for suction and falls assorted, and is provided with air bell 16 pairs of suction air water conservancy diversion,

Existing this combing machine combing flow process is from sliver preliminary treatment, silver lap, and volume is until combing process is all carry out under the environment of drying, the friction that machinery is in operation, machine is with the friction of product, the factor that environment itself is dry, capital causes cotton layer with certain electrostatic, cotton layer with electrostatic directly sends into cylinder 6 after lap cylinder 1 debatching and combing operation is carried out in top comb 7, now because the impact of cotton layer electrostatic, some light impurities and staple fibre will be attached together, be difficult to be combed down completely by cylinder, same because the suction-operated of electrostatic, the effect of the smooth-going eave tile of top comb 7 also can weaken, so just have impact on the degree of stretching of fiber in Waste Percentage and sliver.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of wet method and processes straight type cotton comber before cotton layer enters the combing stage, atomization is utilized to eliminate the electrostatic of cotton layer, to twist together under the brush that cylinder and top comb can be more prone to when carrying out combing operation grain and stretching eave tile, improve the Waste Percentage of combing operation and the degree of stretching of cotton fiber, be conducive to obtaining higher-quality cotton.

The utility model is achieved in that a kind of wet method processes straight type cotton comber, cotton layer wherein on lap cylinder is by giving nippers and nipper plate clamping after fed agency debatching, again by cylinder and top comb combing, combing is complete to be sent into drawing-off coiling mechanism by separating mechanism of choosing and makes combing sliver and be stored in sliver can, described fed agency comprises creel roller and feed roll motor, also cotton guiding plate is provided with between described creel roller and feed roll motor, the upper front of described cotton guiding plate is provided with atomizer, the cotton layer jet atomization steam of described atomizer on cotton guiding plate.

Impurities removal mechanism is provided with below described cylinder, described impurities removal mechanism comprises brush roll, dust cage and air bell, described brush roll and cylinder fit, described dust cage is arranged on the below of brush roll and matches with it by the suede that falls under negative-pressure ward brush roll brush, and described air bell covers brush roll and dust cage.

Described drawing-off coiling mechanism comprises the drafter arranged in turn, rear horn mouth and hold-down roller, and being reeled by volume circle device after sliver is compressed by hold-down roller is stored in sliver can.

Described drafter is upper three times four curved surface drawing rollers.

The utility model wet method processes straight type cotton comber before cotton layer enters the combing stage, atomization is utilized to eliminate the electrostatic of cotton layer, to twist together under the brush that cylinder and top comb can be more prone to when carrying out combing operation grain and stretching eave tile, improve the Waste Percentage of combing operation and the degree of stretching of cotton fiber, be conducive to obtaining higher-quality cotton.

Accompanying drawing explanation

Fig. 1 is the structural representation of existing straight type cotton comber;

Fig. 2 is the structural representation that the utility model wet method processes straight type cotton comber.

In figure: 1 lap cylinder, 2 creel rollers, 3 feed roll motor, 4 nipperss, 5 nipper plates, 6 cylinders, 7 top combs, 8 choose separating mechanism, 9 drafters, before horn mouths, 11 hold-down rollers, 12 sliver cans, 13 cotton guiding plates, 14 brush roll, 15 dust cages, 16 air bells, 17, horn mouth, 18 turns to nail, 19 atomizers after 10.

Detailed description of the invention

Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model statement.

Embodiment 1

As shown in Figure 2, a kind of wet method processes straight type cotton comber, cotton layer wherein on lap cylinder 1 is by giving nippers 4 after fed agency debatching and nipper plate 5 clamps, again by cylinder 6 and top comb 7 combing, combing is complete to be sent into drawing-off coiling mechanism by separating mechanism 8 of choosing and makes combing sliver and be stored in sliver can 12, described fed agency comprises creel roller 2 and feed roll motor 3, cotton guiding plate 13 is also provided with between described creel roller 2 and feed roll motor 3, the upper front of described cotton guiding plate 13 is provided with atomizer 19, the cotton layer jet atomization steam of described atomizer 19 on cotton guiding plate 13, atomized steam is utilized to eliminate the electrostatic of cotton layer, steam also can be attached to card nailing neps, grass bits, on this kind of impurity of cocoon skin, this kind of impurity is made to be more prone to be brushed down by cylinder 6, improve the Waste Percentage of cotton layer, in addition the spraying of atomizer 19 is intended to improve ambient humidity, therefore measure and do not need very greatly, a small amount of atomized steam can reach requirement, and cotton layer also can not be stained with too much moisture, therefore without the need to blowing or drying plant, cotton layer/sliver naturally can become again in follow-up operation process drying.

In the utility model, in order to avoid falling, suede disorderly flies, affect work on the spot environment, impurities removal mechanism is provided with below described cylinder 6, described impurities removal mechanism comprises brush roll 14, dust cage 15 and air bell 16, and described brush roll 14 fits with cylinder 3, and described dust cage 15 is arranged on the below of brush roll 14 and matches with it by the suede that falls under negative-pressure ward brush roll 14 brush, described air bell 16 covers brush roll 14 and dust cage 15, assembles and lead to suction airstream.

In the utility model, described drawing-off coiling mechanism comprises drafter 9, rear horn mouth 10 and the hold-down roller 11 arranged in turn, and being reeled by volume circle device after sliver is compressed by hold-down roller 11 is stored in sliver can 12; The drafter 9 used in the present embodiment is upper three times four curved surface drawing rollers.

Claims

1. a wet method processes straight type cotton comber, cotton layer wherein on lap cylinder (1) is by giving nippers (4) and nipper plate (5) clamping after fed agency debatching, again by cylinder (6) and top comb (7) combing, combing is complete to be sent into drawing-off coiling mechanism by separating mechanism of choosing (8) and makes combing sliver and be stored in sliver can (12), it is characterized in that: described fed agency comprises creel roller (2) and feed roll motor (3), cotton guiding plate (13) is also provided with between described creel roller (2) and feed roll motor (3), the upper front of described cotton guiding plate (13) is provided with atomizer (19), the cotton layer jet atomization steam of described atomizer (19) on cotton guiding plate (13).

2. wet method as claimed in claim 1 processes straight type cotton comber, it is characterized in that: described cylinder (6) below is provided with impurities removal mechanism, described impurities removal mechanism comprises brush roll (14), dust cage (15) and air bell (16), described brush roll (14) and cylinder (3) fit, described dust cage (15) is arranged on the below of brush roll (14) and matches with it by the suede that falls under negative-pressure ward brush roll (14) brush, and described air bell (16) covers brush roll (14) and dust cage (15).

3. wet method as claimed in claim 1 or 2 processes straight type cotton comber, it is characterized in that: described drawing-off coiling mechanism comprises the drafter (9) arranged in turn, rear horn mouth (10) and hold-down roller (11), being reeled by volume circle device after sliver is compressed by hold-down roller (11) is stored in sliver can (12).

4. wet method as claimed in claim 3 processes straight type cotton comber, it is characterized in that: described drafter (9) is upper three times four curved surface drawing rollers.