CN218893780U

CN218893780U - Device for separating coarse wool by carding machine

Info

Publication number: CN218893780U
Application number: CN202222966448.1U
Authority: CN
Inventors: 张建勇
Original assignee: Qingdao Yixiang Machinery Co ltd
Current assignee: Qingdao Yixiang Machinery Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-21
Anticipated expiration: 2032-11-08

Abstract

The utility model relates to a device for separating coarse wool of a carding machine, which comprises a collecting box arranged above a doffer and a dust removing knife covered on the outer side of a cylinder of the carding machine, wherein the dust removing knife is arranged on one side of the collecting box close to the cylinder of the carding machine, the top end of the dust removing knife is provided with a bending part which inclines downwards and stretches into the collecting box, the bending part of the dust removing knife is used for guiding coarse wool, two fine wool and impurities which fall off from a cover plate of the carding machine into the collecting box, two ends of an inner cavity of the collecting box are respectively rotatably provided with a driving roller and a driven roller, and a conveying belt is matched between the driving roller and the driven roller. The collecting box is matched with the dust removing knife, coarse wool, fine wool and impurities which are fallen off from the cover plate of the carding machine are collected, the motor is used for driving the driving roller to rotate, the driven roller is matched with the driven roller to drive the conveying belt to rotate, and then the collected coarse wool, fine wool and impurities are output, so that the coarse wool, fine wool and impurities are quickly cleaned, and the coarse wool, fine wool and impurities are prevented from falling off.

Description

Device for separating coarse wool by carding machine

Technical Field

The utility model relates to the technical field of textile, in particular to a device for separating coarse wool by a carding machine.

Background

The carding machine is mainly used for processing cotton fibers and chemical fibers, and according to the spinning process flow, the carding machine opens and carding the cotton (fiber) rolls sent by the previous working procedure and removes impurities, all the curled and blocky cotton rings are carded into single fiber shapes which are basically straightened, in the process, broken seeds, impurities and short piles left by the cleaning working procedure are removed, cotton strips with certain specification are integrated, stored in a cotton cylinder and used for the drawing working procedure.

The carding machine mainly comprises a pre-carding part (parts such as a cotton feeding roller, a cotton feeding plate, a licker-in and the like), a main carding part (parts such as a cylinder, a cover plate, a doffer and the like), a sliver forming part (parts such as a cotton stripping roller, a horn mouth, a large compression roller, a coiler and the like), wherein the cotton feeding roller of the pre-carding part is used for pre-carding cotton rolls, the licker-in is matched with the cotton feeding plate, and the main carding part, the main carding part is conveyed to the cylinder, the movable cover plate which is matched with the cylinder for rotary conveying is used for cleaning coarse wool, fine wool and impurities, and the cleaned cotton rolls are carded by the doffer and single fibers are conveyed to the sliver forming part for forming and drawing of cotton sliver with certain specification.

In the prior art, coarse wool, fine wool and impurities cleaned by a cylinder and a movable cover plate are mostly carried by an arc-shaped plate, so that the cleaning is inconvenient, and the coarse wool, the fine wool and the impurities are easy to scatter everywhere to influence the molding quality of cotton sliver. Accordingly, in order to solve the above problems, a device for separating coarse wool in a carding machine has been proposed.

Disclosure of Invention

The utility model aims to provide a device for separating coarse wool by a carding machine, which solves the problems that the coarse wool, the fine wool and impurities cleaned by the carding machine in the prior art are inconvenient to clean and are easy to scatter everywhere to influence the molding quality of cotton sliver.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device of carding machine separation coarse hair, includes the collecting box that sets up in doffer top and covers the dust removal sword in the carding machine cylinder outside, the dust removal sword sets up in the collecting box one side that is close to the carding machine cylinder, the top of dust removal sword is equipped with the kink in the downhill-drop and stretches into the collecting box, the kink of dust removal sword is used for leading into the collecting box with coarse hair, two fine hair and the impurity that the carding machine apron drops, the both ends of collecting box inner chamber are rotated respectively and are installed drive roll and driven voller, the cooperation has the conveyer belt between drive roll and the driven voller, the bottom surface of collecting box is equipped with the motor, the motor is connected and is driven the drive roll, the one end of collecting box is formed with the port of conveyer belt output material.

Preferably, the bottom surface of collecting box is equipped with the support, the both ends of support are equipped with the stabilizer blade of installing in the comb fine hair machine doffer both sides.

Preferably, both ends of the driving roller and the driven roller are rotatably connected with shaft seats, and the shaft seats are connected with the side wall of the collecting box.

Preferably, the shaft end of the motor is connected with a speed reducer arranged on the bottom surface of the collecting box, the output end of the speed reducer is provided with a main chain wheel, the shaft end of one side of the main roller, which is away from the dust removal knife, is provided with a secondary chain wheel, and the main chain wheel is connected with the secondary chain wheel through a chain.

Preferably, both ends of the dust removal knife are provided with shields, grooves corresponding to the ends of the collecting box are formed in the bottom of the shields, the grooves of the shields are matched with the openings of the ends of the collecting box to form discharge holes, and both ends of the shields are connected with the shaft seat.

Preferably, the dust remover further comprises a cross beam, wherein two ends of the cross beam are respectively connected with one ends of the two shields, which deviate from the dust remover, and the cross beam is connected with a baffle plate for closing one ends of the two shields, which deviate from the dust remover.

The utility model has at least the following beneficial effects:

the collecting box is matched with the dust removing knife, coarse wool, fine wool and impurities which are fallen off from the cover plate of the carding machine are collected, the motor is used for driving the driving roller to rotate, the driven roller is matched with the driven roller to drive the conveying belt to rotate, and then the collected coarse wool, fine wool and impurities are output, so that the coarse wool, fine wool and impurities are quickly cleaned, and the scattering of the coarse wool, fine wool and impurities is avoided, and the product quality is influenced; and the cross beam is adopted to reinforce the shield, and the shield is matched with the dust-removing knife to restrict and guide the fallen coarse wool, the fallen fine wool and the fallen impurities into the collecting box for collection, so that the coarse wool, the fallen fine wool and the fallen impurities are more beneficial to collection and separation.

Drawings

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

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic view of the present utility model in front cross-section;

FIG. 4 is a schematic perspective view of another view of the present utility model;

FIG. 5 is a schematic perspective view of a shield according to the present utility model;

fig. 6 is a schematic view of the present utility model applied to a carding machine.

In the reference numerals: 1. a collection box; 2. a support; 3. a support leg; 4. a dust removing knife; 5. a shield; 6. a cross beam; 7. a baffle; 8. a discharge port; 9. a drive roll; 10. driven roller; 11. a conveyor belt; 12. a shaft seat; 13. a motor; 14. a speed reducer; 15. a main sprocket; 16. from the sprocket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the present utility model provides a technical solution: the device for separating coarse wool of the carding machine comprises a collecting box 1 arranged above a doffer and a dust removing knife 4 covered outside a cylinder of the carding machine, wherein the collecting box 1 and the dust removing knife 4 are both arranged above the doffer of the carding machine, the dust removing knife 4 is positioned at an output end of a cover plate rotation of the carding machine and is arranged on the outer wall of a needle door matched with the cylinder, the dust removing knife 4 is arranged at one side of the collecting box 1 close to the cylinder of the carding machine, the top end of the dust removing knife 4 is provided with a bending part which is inclined downwards and stretches into the collecting box 1, the bending part of the dust removing knife 4 is used for guiding coarse wool, two fine wool and impurities which fall off from the cover plate of the carding machine into the collecting box 1, two ends of an inner cavity of the collecting box 1 are respectively provided with a driving roller 9 and a driven roller 10 in a rotating mode, a conveyer belt 11 is matched between the driving roller 9 and the driven roller 10, the tension degree of the conveyer belt 11 matched with the driving roller 9 and the driven roller 10 is based on no slip when the conveyer belt is in load operation, the conveyer belt 11 is used for conveying coarse wool, secondary wool and impurities in the dust removing knife 4 leading-in collecting box 1, a motor 13 is arranged on the bottom surface of the collecting box 1, the motor 13 is connected with and drives the driving roller 9, one end of the collecting box 1 is provided with a port for outputting materials of the conveyer belt 11, in particular, the collecting box 1 is positioned at one end of the output of the conveyer belt 11 to form an opening for outputting the coarse wool, secondary wool and impurities, namely, coarse wool, secondary wool and impurities which fall off a cover plate of a carding machine can be collected through the matching of the collecting box 1 and the dust removing knife 4, the driving roller 9 is driven to rotate through the motor 13, the conveyer belt 11 is driven to rotate through the matching of the driven roller 10, and then the coarse wool, secondary wool and impurities are collected, the secondary wool and the impurities are rapidly cleaned, and the coarse wool, the secondary wool and the impurities are prevented from scattering, affecting product quality.

Wherein, the bottom surface of collecting box 1 is equipped with support 2, and specifically, support 2 is the U type, and the both ends of support 2 are equipped with the stabilizer blade 3 of installing in comb fine hair machine doffer both sides, and specifically, the terminal surface of stabilizer blade 3 is equipped with long banding groove that link up, and this groove that link up passes through the organism of the comb fine hair machine of bolt and doffer mounted position to be connected, can erect the installation through support 2 and stabilizer blade 3 cooperation to collecting box 1.

The two ends of the driving roller 9 and the driven roller 10 are rotatably connected with shaft seats 12, specifically, the shaft seats 12 are matched with the shaft ends of the driving roller 9 and the driven roller 10 through bearings, the shaft seats 12 are connected with the side wall of the collecting box 1, and the driving roller 9 and the driven roller 10 can be assembled through the shaft seats 12.

The shaft end of the motor 13 is connected with a speed reducer 14 installed on the bottom surface of the collecting box 1, specifically, the shaft end of the motor 13 is connected with the input end of the speed reducer 14, the output end of the speed reducer 14 is provided with a main chain wheel 15, the shaft end of one side of the driving roller 9, which faces away from the dust removal knife 4, is provided with a secondary chain wheel 16, the main chain wheel 15 is connected with the secondary chain wheel 16 through a chain, and the main chain wheel 15 can be driven to rotate through the cooperation of the motor 13 and the speed reducer 14, so that the driving roller 9 is driven to rotate through the chain transmission of the main chain wheel 15 and the secondary chain wheel 16.

In this embodiment, as shown in fig. 6, the collecting box 1 is erected above the doffer of the carding machine through the cooperation of the supporting legs 3 and the supporting base 2, the dust removing knife 4 is matched with the needle-copying door of the carding machine, so that the cover brush roller brushes the residual coarse wool, the residual fine wool and the residual impurities of the movable cover plate and falls down along with the naturally fallen coarse wool, the naturally fallen fine wool and the naturally fallen impurities, the coarse wool, the naturally fallen fine wool and the naturally fallen impurities are guided into the collecting box 1 through the dust removing knife 4 and are matched with the speed reducer 14 through the motor 13, the main chain wheel 15 is driven to rotate, and then the main chain wheel 15 and the chain of the auxiliary chain wheel 16 are driven to rotate, the conveying belt 11 is driven to rotate, and then the materials falling into the collecting box 1 are output through the conveying belt 11.

Example 2

Referring to fig. 1-5, on the basis of embodiment 1, two ends of the dust-removing knife 4 are respectively provided with a shield 5, specifically, two shields 5 are symmetrically distributed at two ends of the dust-removing knife 4, one end of the shield 5 close to the dust-removing knife 4 is connected with a machine body of the carding machine, a groove corresponding to the end of the collecting box 1 is formed at the bottom of the shield 5, the groove of the shield 5 is matched with an opening at the end of the collecting box 1 to form a discharge hole 8, specifically, the discharge hole 8 is used for outputting a conveying belt 11, two ends of the shield 5 are connected with a shaft seat 12, specifically, the groove of the shield 5 is bent, and the bending and the shaft seat 12 are connected through bolts, so that coarse wool, fine wool and impurities led in the dust-removing knife 4 can be restrained through the shield 5.

Wherein, still include crossbeam 6, the both ends of crossbeam 6 are connected with the one end that two shields 5 deviate from dust removal sword 4 respectively, and specifically, crossbeam 6 is located between two shields 5, and crossbeam 6 is connected with baffle 7, and baffle 7 is used for sealing the one end that two shields 5 deviate from dust removal sword 4, can further consolidate two shields 5 through crossbeam 6 to cooperate through baffle 7 and shield 5 and form U type structure, retrain coarse hair, two fine hair and impurity in entering collecting box 1.

In this embodiment, as shown in fig. 6, the end of the shield 5 is connected with the carding machine, and is further fixed, and the two shields 5 are further constrained by the cross beam 6 and the baffle 7, and then the shield 5 and the baffle 7 form a U-shaped structure, so that the fallen coarse wool, fine wool and impurities are effectively ensured to fall into the collecting box 1, and the collecting and separating quality is improved.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 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

1. The utility model provides a device of carding machine separation coarse hair which characterized in that: including setting up collection box (1) and covering dust removal sword (4) in the comb fine hair machine cylinder outside in doffer top, dust removal sword (4) set up in collection box (1) one side near the comb fine hair machine cylinder, the top of dust removal sword (4) is equipped with the kink in decurrent and stretches into collection box (1), the kink of dust removal sword (4) is used for leading into collection box (1) with coarse hair, two fine hair and the impurity that comb fine hair machine apron drops, drive roll (9) and driven voller (10) are installed in the both ends of collection box (1) inner chamber rotation respectively, cooperation has conveyer belt (11) between drive roll (9) and driven voller (10), the bottom surface of collection box (1) is equipped with motor (13), motor (13) are connected and drive roll (9), the one end of collection box (1) is formed with the port of conveyer belt (11) output material.

2. The device for separating coarse wool in a carding machine according to claim 1, wherein: the bottom surface of collection box (1) is equipped with support (2), the both ends of support (2) are equipped with stabilizer blades (3) of installing in comb fine hair machine doffer both sides.

3. The device for separating coarse wool in a carding machine according to claim 1, wherein: both ends of the driving roller (9) and the driven roller (10) are rotationally connected with a shaft seat (12), and the shaft seat (12) is connected with the side wall of the collecting box (1).

4. A device for separating coarse wool in a carding machine according to claim 3, characterized in that: the shaft end of the motor (13) is connected with a speed reducer (14) arranged on the bottom surface of the collecting box (1), the output end of the speed reducer (14) is provided with a main chain wheel (15), the shaft end of one side of the driving roller (9) deviating from the dust removal knife (4) is provided with a secondary chain wheel (16), and the main chain wheel (15) is connected with the secondary chain wheel (16) through a chain.

5. The device for separating coarse wool in a carding machine according to claim 4, wherein: the dust removal knife is characterized in that the two ends of the dust removal knife (4) are respectively provided with a shield (5), grooves corresponding to the end parts of the collecting box (1) are formed in the bottoms of the shields (5), the grooves of the shields (5) are matched with the openings of the end parts of the collecting box (1) to form a discharge hole (8), and the two ends of the shields (5) are connected with the shaft seat (12).

6. The device for separating coarse wool in a carding machine according to claim 5, wherein: still include crossbeam (6), the both ends of crossbeam (6) respectively with two the one end that guard shield (5) deviates from dust removal sword (4) is connected, crossbeam (6) are connected with baffle (7), baffle (7) are used for sealing the one end that two guard shields (5) deviate from dust removal sword (4).