CN211199501U

CN211199501U - Impurity removing device in vortex spinning production line

Info

Publication number: CN211199501U
Application number: CN201921527008.8U
Authority: CN
Inventors: 左尧利; 裴明; 曲志梅; 王航
Original assignee: Bazhou Jinfu Special Yarn Co ltd
Current assignee: Bazhou Jinfu Special Yarn Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-08-07
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses an edulcoration device in vortex spinning production line, which comprises a bod, turn right from a left side and has set gradually feed chamber and edulcoration room inside the organism, the feed chamber top is provided with the feeder hopper, the inside cotton opening roller that down has set gradually multiunit evenly distributed from last of feed chamber, install a plurality of evenly distributed's blade on the lateral wall of cotton opening roller, the below of feed chamber is provided with the conveyer belt, set up the discharge gate corresponding with the conveyer belt on the right-hand member lateral wall of organism, the indoor portion of edulcoration is provided with the burr roller, the burr roller is located the conveyer belt top, the utility model discloses dry, edulcoration to the cotton, can effectively get rid of impurity such as moisture and dust in the cotton, cotton fibre, the going on of the follow-up processing of being convenient for.

Description

Impurity removing device in vortex spinning production line

Technical Field

The utility model relates to the technical field of weaving, specifically be an edulcoration device in vortex spinning production line.

Background

Vortex spinning is spinning equipment (MVS) which is developed by Murata company of Japan and is suitable for spinning pure cotton by improving air jet spinning (MJS). From 12 months 2013, the standard name specified by the china industry and information department is jet vortex spinning. The spinning principle of vortex spinning is that sliver which finishes drawing is supplied to a drafting device, fiber bundles drafted by a roller drafting device are output from a front roller jaw and enter a spinning nozzle along a spiral fiber guide channel under the action of axial airflow at the inlet of the spinning nozzle. The outlet of the spiral fiber guide channel is provided with a needle-shaped twist-stopping piece, and the fiber bundle is bent at the needle part, so that the fiber bundle is introduced into the vortex chamber in a state of not adding twist. The leading end of the fiber bundle is drawn into a yarn passage in the spindle by the dragging action of the formed yarn and twisted into the newly formed yarn as a yarn core. The tail end of the fibre remains in the fibre guide channel while being gripped by the front roller nip. When the tail end of the fiber is not held by the front roller jaw any more, the tail end of the fiber is not kept in the fiber guide channel under the centrifugal action of the air vortex in the spinning nozzle, but is radially dispersed by the rotating airflow at the spindle inlet, is laid on the conical surface at the front end of the spindle under the driving of the air vortex, rotates along with the air vortex, is wound on the subsequent yarn and is output through the channel of the yarn in the spindle. The raw material of textile production is cotton, and because the cotton as the raw material often contains a large amount of impurities, the impurities can generate dust in the processing process, pollute the surrounding environment and influence the health of workers, the impurities of the cotton are necessary to be removed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an edulcoration device in vortex spinning production line to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an impurity removing device in a vortex spinning production line comprises a machine body, wherein a feeding chamber and an impurity removing chamber are sequentially arranged inside the machine body from left to right, a feeding hopper is arranged at the top end of the feeding chamber, a plurality of groups of cotton opening rollers which are uniformly distributed are sequentially arranged inside the feeding chamber from top to bottom, a plurality of blades which are uniformly distributed are arranged on the outer side wall of each cotton opening roller, a conveying belt is arranged below the feeding chamber, a discharging port corresponding to the conveying belt is formed in the side wall of the right end of the machine body, a burr roller is arranged inside the impurity removing chamber and positioned above the conveying belt, a brush roller is arranged above the right of the burr roller, a plurality of dust hoods are arranged in the impurity removing chamber, the output ends of the dust hoods are connected with dust suction pipes, one ends of the dust suction pipes, far away from the dust hoods, extend to the outside of the machine body and are fixedly connected to an external dust collecting, an exhaust pipe is connected between the top end of the dust collection box and the air pump.

Preferably, a filter screen is arranged at the joint of the exhaust pipe and the dust collection box.

Preferably, install a plurality of air nozzles on the inside wall of feed chamber, the input of air nozzle is connected with the steam pipe, the heat pump is installed on the organism top, the steam pipe is connected with the heat pump.

Preferably, barbs which are uniformly distributed are arranged on the outer side wall of the burr roller.

Preferably, the brush roller includes the roll body, the roll body periphery is provided with the brush hair, the brush hair contacts with the barb on the burr roller.

Preferably, the roller body is a hollow roller body, a plurality of uniformly distributed through holes are formed in the surface of the roller body, one end of the roller body is connected with an air inlet pipe through a rotary joint, an air blowing pump is installed at the top end of the machine body, and one end, far away from the roller body, of the air inlet pipe is connected with the air blowing pump.

Compared with the prior art, the beneficial effects of the utility model are that: cotton is put into a feeding chamber from a feeding hopper and scattered by a plurality of cotton opening rollers, the cotton serving as a raw material often contains moisture, hot air is blown out from an air nozzle through a hot air pump, and the hot air dries the cotton and discharges the moisture; when the licker-in rotates, the barbs on the surface hook cotton wool in the cotton on the conveyor belt, the hooked cotton wool is sucked into the dust collection box under the action of centrifugal force of rotation and air flow at the dust hood, and meanwhile, dust impurities in the cotton are sucked into the dust hood after being lifted, so that the impurity removal effect is achieved; the brush roller and the burr roller are rotated reversely, the cotton wool adhered to the burr roller is brushed down by the bristles, air flow is blown out from the through holes, dust and impurities adhered to the burr roller are blown down, impurities are conveniently removed, and the impurities are prevented from being adhered to the burr roller and affecting impurity removal effect. The utility model discloses dried, the edulcoration has been carried out the cotton, can effectively get rid of impurity such as moisture and dust in the cotton, cotton fibre, the going on of the follow-up processing of being convenient for.

Drawings

FIG. 1 is a schematic structural view of an impurity removing device in a vortex spinning production line;

FIG. 2 is a schematic structural diagram of a brush roller in an impurity removing device in a vortex spinning production line.

In the figure: 1-machine body, 2-feeding chamber, 3-impurity removing chamber, 4-feeding hopper, 5-opening roller, 6-conveying belt, 7-burr roller, 8-burr roller, 9-dust hood, 10-dust suction pipe, 11-dust collection box, 12-air suction pump, 13-air suction pipe, 14-air nozzle, 15-hot air pipe, 16-hot air pump, 17-roller body, 18-brush hair, 19-through hole, 20-air inlet pipe and 21-air blowing pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an impurity removing device in a vortex spinning production line comprises a machine body 1, wherein a feeding chamber 2 and an impurity removing chamber 3 are sequentially arranged inside the machine body 1 from left to right, a feeding hopper 4 is arranged at the top end of the feeding chamber 2, a plurality of groups of cotton opening rollers 5 which are uniformly distributed are sequentially arranged inside the feeding chamber 2 from top to bottom, a plurality of blades which are uniformly distributed are arranged on the outer side wall of each cotton opening roller 5, a conveying belt 6 is arranged below the feeding chamber 2, a discharging port corresponding to the conveying belt 6 is formed in the side wall of the right end of the machine body 1, a burr roller 7 is arranged inside the impurity removing chamber 3, the burr roller 7 is positioned above the conveying belt 6, a burr roller 8 is arranged above the right of the burr roller 7, a plurality of dust suction hoods 9 are arranged in the impurity removing chamber 3, the output ends of the dust hoods 9 are connected with dust suction pipes 10, one ends of the dust pipes 10 far away from the dust hoods 9 extend, and is fixedly connected to an external dust collection box 11, the top end of the machine body 1 is provided with an air pump 12, and an air pumping pipe 13 is connected between the top end of the dust collection box 11 and the air pump 12.

A filter screen is arranged at the joint of the exhaust pipe 13 and the dust collection box 11.

Install a plurality of air nozzles 14 on the inside wall of feed chamber 2, the input of air nozzle 14 is connected with hot-air pipe 15, hot-air pump 16 is installed on 1 top of organism, hot-air pipe 15 is connected with hot-air pump 16, and the cotton drops into feed chamber 2 from feeder hopper 4, is broken up by multichannel opening roller 5, often contains moisture in the cotton as the raw materials, through hot-air pump 16, blows off steam from air nozzle 14, and steam dries the cotton, the moisture of discharging.

Be provided with evenly distributed's barb on the lateral wall of burr roller 7, burr roller 7 is when rotatory, and the cotton fibre in the cotton on conveyer belt 6 is colluded to the barb on surface, and the cotton fibre that is colluded is sucked in dust collection box 11 under the effect of the centrifugal force of rotatory action and suction hood 9 department air current, and dust impurity in the cotton also can be sucked by suction hood 9 after the raise simultaneously, plays the edulcoration effect.

The brush roller 8 comprises a roller body 17, bristles 18 are arranged on the periphery of the roller body 17, and the bristles 18 are in contact with barbs on the burr roller 7.

The roll body 17 is a hollow roll body, a plurality of evenly distributed through holes 19 are formed in the surface of the roll body 17, one end of the roll body 17 is connected with an air inlet pipe 20 through a rotary joint, an air blowing pump 21 is installed at the top end of the machine body 1, one end, far away from the roll body 17, of the air inlet pipe 20 is connected with the air blowing pump 21, the brush roller 8 rotates reversely with the burr roller 7, cotton wool adhered to the burr roller 7 is brushed down by utilizing the brush bristles 18, air flow is blown out from the through holes 19, dust and impurities adhered to the burr roller 7 are blown down, impurity removal is facilitated, the impurity adhesion on the burr roller 7 is avoided, and the impurity removal effect is influenced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an edulcoration device in vortex spinning production line, includes organism (1), its characterized in that: the cotton picker is characterized in that a feeding chamber (2) and an impurity removing chamber (3) are sequentially arranged in the machine body (1) from left to right, a feeding hopper (4) is arranged at the top end of the feeding chamber (2), a plurality of groups of uniformly distributed cotton opening rollers (5) are sequentially arranged in the feeding chamber (2) from top to bottom, a plurality of uniformly distributed blades are arranged on the outer side wall of each cotton opening roller (5), a conveying belt (6) is arranged below the feeding chamber (2), a discharging port corresponding to the conveying belt (6) is formed in the side wall of the right end of the machine body (1), a burr roller (7) is arranged in the impurity removing chamber (3), the burr roller (7) is positioned above the conveying belt (6), a burr roller (8) is arranged above the burr roller (7), a plurality of dust suction hoods (9) are arranged in the impurity removing chamber (3), the output end of each dust suction hood (9) is connected with a dust suction pipe (10, one end, far away from the dust hood (9), of the dust collection pipe (10) extends to the outside of the machine body (1) and is fixedly connected to an external dust collection box (11), an air suction pump (12) is installed at the top end of the machine body (1), and an air suction pipe (13) is connected between the top end of the dust collection box (11) and the air suction pump (12).

2. An impurity removing device in a vortex spinning production line according to claim 1, characterized in that: a filter screen is arranged at the joint of the exhaust pipe (13) and the dust collection box (11).

3. An impurity removing device in a vortex spinning production line according to claim 1, characterized in that: install a plurality of air nozzles (14) on the inside wall of feed chamber (2), the input of air nozzle (14) is connected with steam pipe (15), heat pump (16) are installed on organism (1) top, steam pipe (15) are connected with heat pump (16).

4. An impurity removing device in a vortex spinning production line according to claim 1, characterized in that: barbs which are uniformly distributed are arranged on the outer side wall of the burr roller (7).

5. An impurity removing device in a vortex spinning production line according to claim 4, characterized in that: the brush roller (8) comprises a roller body (17), bristles (18) are arranged on the periphery of the roller body (17), and the bristles (18) are in contact with barbs on the bristle roller (7).

6. An impurity removing device in a vortex spinning production line according to claim 5, characterized in that: roll body (17) are the cavity barrel, a plurality of evenly distributed's through-hole (19) have been seted up on roll body (17) surface, the one end of roll body (17) is connected with intake pipe (20) through rotary joint, blower pump (21) are installed on organism (1) top, the one end that roll body (17) were kept away from in intake pipe (20) is connected with blower pump (21).