CN219342449U

CN219342449U - Yarn dehairing equipment

Info

Publication number: CN219342449U
Application number: CN202223316391.7U
Authority: CN
Inventors: 罗轩
Original assignee: Zhejiang Yirui Cashmere Products Co ltd
Current assignee: Zhejiang Yirui Cashmere Products Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-07-14
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses yarn hair removing equipment, which belongs to the field of yarn hair removing equipment and comprises a machine body, wherein a hair removing device and a stepping motor for driving the hair removing device to rotate are arranged on the machine body; the collecting assembly comprises a collecting box and a centrifugal fan arranged in the collecting box, and the first capillary tube and the second capillary tube are communicated with the collecting box. The beneficial effects of the utility model are as follows: the fluff accumulated on the brush wheel is cleaned and collected, the brush wheel is not blocked, and the brush wheel is enabled to continuously and efficiently clean the fluff on the yarns.

Description

Yarn dehairing equipment

Technical Field

The utility model relates to the field of yarn dehairing equipment, in particular to yarn dehairing equipment.

Background

The yarn is a textile which is processed into a certain fineness by various textile fibers, is a main raw material for manufacturing gauze, is used for weaving, rope making, thread making, knitting, embroidery and the like, is usually purchased from the outside, is a raw material thread, and generally has more fluff left on the purchased yarn, and can be used after being treated, so that the fluff on the yarn is prevented from influencing the production quality of the yarn and the finished product of yarn spinning.

The utility model patent number 201711203825.3 discloses a yarn fluff removing machine, which comprises a frame, wherein a yarn tube placing frame I and a hydraulic cylinder I are arranged on the frame, a yarn tube is arranged on the yarn tube placing frame I, a piston rod of the hydraulic cylinder I is vertically upwards, a fixing frame is fixedly arranged at the end part of the piston rod of the hydraulic cylinder I, a motor I is fixedly arranged on the fixing frame, the end part of an output shaft of the motor I is fixedly arranged on a yarn tube placing frame II, a brushing mechanism I for forward fluff removal and a brushing mechanism II for reverse fluff removal are sequentially arranged between the yarn tube placing frame I and the yarn tube placing frame II, and a first brushing wheel and a second brushing wheel are respectively arranged on the brushing mechanism I and the brushing mechanism II.

Through the technical scheme, while the fluff on the yarn can be combed and cleaned through the first brushing mechanism for forward dehairing and the second brushing mechanism for reverse dehairing, and the fluff is removed through the first brushing mechanism for high-temperature dehairing and the second brushing mechanism, the fluff on the yarn cannot be combed and cleaned through the first brushing wheel and the second brushing wheel, and meanwhile, the fluff accumulated on the first brushing wheel and the second brushing wheel cannot be cleaned and collected, so that the fluff cleaned from the yarn can be detained on the first brushing wheel and the second brushing wheel, and brush teeth for cleaning the fluff on the first brushing wheel and the second brushing wheel in the figure 1 are blocked, so that the fluff removing efficiency of the first brushing wheel and the second brushing wheel is greatly reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a hair removing device capable of removing the fluff accumulated on a brushing wheel.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a yarn hair removing device comprises a machine body, wherein the machine body is provided with a hair removing device and a stepping motor for driving the hair removing device to rotate, the hair removing device is provided with two hair brush wheels and a rotating motor for driving the hair brush wheels to rotate,

the hairbrush wheel comprises two driving wheels and a hairbrush belt for cleaning fluff on yarns, the two driving wheels are rotationally connected with the hairbrush belt, and a plurality of brushing teeth are arranged on the hairbrush belt;

the hair removing device comprises a bristle assembly, a heat treatment assembly and a collecting assembly,

the brush hair component comprises two brush hair pieces and two first brush hair pipes, wherein the two brush hair pieces are used for carding the brush hair on the brush teeth, the brush hair wheels are arranged in one end of each first brush hair pipe, the two brush hair wheels are oppositely arranged, the other end of each first brush hair pipe is fixedly connected with the collecting component, the brush hair pieces are arranged in one end of each first brush hair pipe and are matched with the brush hair wheels, and the stepping motor drives the brush hair pieces to rotate;

the collecting assembly comprises a collecting box, a four-way pipeline communicated with the collecting box and a centrifugal fan fixed in the collecting box, wherein filter cloth fixed on the inner wall of the collecting box is arranged above an air suction port of the centrifugal fan, and the first capillary suction pipe is communicated with the four-way pipeline.

The heat treatment assembly comprises a hair ironing cylinder and a second hair absorbing pipe, a channel for yarn to pass through is arranged in the hair ironing cylinder and is communicated with one end of the second hair absorbing pipe, a heating plate for removing fluff on the yarn is coated on the inner wall of the channel, the other end of the second hair absorbing pipe is fixedly connected with the collecting assembly, fluff residues treated by the heating plate are sucked into the collecting box by the centrifugal fan, and the second hair absorbing pipe is communicated with the four-way pipeline.

The first suction tube is internally fixed with two rotating shaft rods which are rotationally connected with the two driving wheels, and the rotating motor drives the two driving wheels to rotate through the two rotating shaft rods.

The hair carding piece comprises a plurality of hair carding teeth and a rotary cross rod, the hair carding teeth are parallel and fixedly connected with the rotary cross rod, the hair carding teeth extend into adjacent brush teeth on the brush belt, the rotary cross rod is rotationally connected with the first hair suction pipe, and the stepping motor drives the rotary cross rod to rotate.

The centrifugal fan is characterized in that a vent and a filter screen which are communicated with an air outlet of the centrifugal fan are arranged on the collecting box, a box door which is movably connected with the collecting box is arranged on one side surface of the collecting box, and the filter screen cover covers the vent and is fixed on the outer wall of the collecting box.

By adopting the technical scheme, the utility model has the beneficial effects that: the yarn passes through between the two hairbrush wheels and passes through a channel of the hair scalding cylinder, the rotary motor drives the hairbrush wheels to rotate so that hairbrush strips of the hairbrush wheels can clean fluff on the yarn, the stepping motor drives the hair combing piece to rotate so that hair teeth of the hair combing piece can clean the fluff on the hairbrush strips, suction generated by the operation of the centrifugal fan sucks the fluff into the collecting box through the first hair sucking pipe through the four-way pipeline, filter cloth above the air sucking port of the centrifugal fan prevents the fluff from entering the centrifugal fan so as not to damage the centrifugal fan, and when a rotating cross rod of the hair combing piece rotates to drive the hair combing teeth to rotate to the direction of the centrifugal fan, the fluff cleaned by the hair combing teeth is easier to be sucked into the collecting box by the centrifugal fan; the heating plate in the hair scalding cylinder generates high temperature to further thermally scalding the yarns to remove the hair, the processed residues are sucked into the collecting box through the four-way pipeline by the centrifugal fan to collect through the second hair suction pipe, and further the hair on the hairbrush belt is cleaned and collected when the hair on the yarns is cleaned, so that brush teeth on the hairbrush belt cannot be blocked, and the hairbrush wheel can continuously clean the hair on the yarns with high efficiency.

The driving wheel drives the brush belt to circularly rotate, so that the surface of the brush belt for cleaning the fluff can rotate to correspond to the first fluff suction pipe, the fluff is conveniently collected into the collecting box by the centrifugal fan, and meanwhile, the other surface of the brush belt continuously cleans the fluff on the yarn.

The rotating motor drives the rotating wheel to rotate through the rotating shaft rod to rotationally connect the hairbrush belt on the driving wheel in the first hair suction pipe, and the stepping motor drives the rotating cross rod to rotate to rotationally connect the comb teeth on the rotating cross rod in the first hair suction pipe, so that the first hair suction pipe is convenient for sucking fluff on the hairbrush belt and fluff on the comb teeth.

The heating plate carries out high-temperature scalding treatment on the yarn and further cleans fluff on the yarn.

The transverse rod is rotated to be close to the brush belt, so that the comb teeth extend into brush teeth on the brush belt, and the comb teeth can conveniently clean fluff on the brush belt, so that the brush belt is continuous and efficient.

The first capillary tube and the second capillary tube are communicated with the collecting box through the four-way pipeline, gas in the collecting box is discharged out of the collecting box through the vent, the filter screen cover covers the vent to prevent fluff collected in the collecting box from flying out of the collecting box along with air flow, and the box door is convenient to clean fluff collected in the collecting box.

Drawings

Fig. 1 is a top view of an embodiment of the present utility model.

Fig. 2 is a front view of an embodiment of the present utility model.

Fig. 3 is a schematic diagram of the cooperation structure of the brush wheel and the carding piece.

In the figure: the hair removing device comprises a machine body 110, a rotating motor 111, a hair removing device 222, a stepping motor 333, a hair brushing assembly 1, a heat treatment assembly 2, a collecting assembly 3, a channel 4, a hair brush wheel 5, a hair combing piece 6, a first hair sucking pipe 7, a rotating shaft 8, a driving wheel 9, a hair brush belt 10, brush teeth 101, hair combing teeth 11, a rotating cross rod 12, a hair scalding cylinder 13, a second hair sucking pipe 14, a heating plate 15, a collecting box 16, a centrifugal fan 17, a four-way pipeline 18, a ventilation opening 19, a filter screen 20, a box door 21 and filter cloth 22.

Detailed Description

Embodiments of the present utility model will be further described with reference to fig. 1 to 3.

The yarn hair removing device comprises a machine body 110, wherein the machine body 110 is provided with a hair removing device 222 and a stepping motor 333 for driving the hair removing device 222 to rotate, the hair removing device 222 is provided with two brush wheels 5 which are mutually corresponding and a rotating motor 111 for driving the two brush wheels 5 to rotate, and the hair removing device 222 comprises a brush hair assembly 1, a heat treatment assembly 2 and a collecting assembly 3;

the brush hair component 1 comprises two brush hair pieces 6 and two first brush hair pipes 7, yarn passes through between the two brush hair wheels 5, two rotating shaft rods 8 are fixed in the first brush hair pipes 7, each brush hair wheel 5 comprises two driving wheels 9 and a brush belt 10, a plurality of brush teeth 101 are arranged on each brush belt 10, the rotating motor 111 drives the two driving wheels 9 to rotate through the rotating shaft rods 8, the two driving wheels 9 are rotationally connected with the brush belt 10, the two driving wheels 9 are fixed in the first brush hair pipes 7 through the rotating shaft rods 8, the positions of the brush belts 10 of the two brush hair wheels 5 are relatively used for cleaning fluff on the yarn,

the carding piece 6 comprises a plurality of carding teeth 11 and a rotary cross rod 12, the plurality of carding teeth 11 are parallel and fixedly connected with the rotary cross rod 12, the rotary cross rod 12 is arranged in the first hair suction pipe 7, two ends of the rotary cross rod 12 are rotationally connected to the first hair suction pipe 7, and the plurality of carding teeth 11 are matched with the brush belt 10 to enable the plurality of carding teeth 11 to extend into the space between the adjacent brush teeth 101 of the brush belt 10 for carding the fluff on the brush belt 10;

the heat treatment assembly 2 comprises a hair ironing cylinder 13 and a second hair absorbing pipe 14, a heating plate 15 for cleaning down on the yarn at high temperature is coated on the inner wall of the heating cylinder 12, and the hair ironing cylinder 13 and the second hair absorbing pipe 14 are fixedly connected and communicated with the hair ironing cylinder 13;

the collecting assembly 3 comprises a collecting box 16 and a centrifugal fan 17 fixed in the collecting box, wherein a filter cloth 22 fixed on the inner wall of the collecting box 16 is arranged above an air suction opening of the centrifugal fan 17, the filter cloth 22 has the characteristics of small aperture and ventilation, a box door 21 movably connected with the collecting box is arranged on one side surface of the collecting box 16, a four-way pipeline 18, a ventilation opening 19 and a filter screen 20 which are communicated with the collecting box 16 are arranged on the collecting box 16, the ventilation opening 19 is communicated with an air outlet of the centrifugal fan 17, the filter screen 20 covers the ventilation opening 19 and is fixed on the outer wall of the collecting box 16 through bolts, the four-way pipeline 18 communicated with the collecting box 16 is welded on the top of the collecting box 16, and the four-way pipeline 18 is in threaded connection with the first suction pipe 7 and the second suction pipe 14 and is communicated with the first suction pipe 7 and the second suction pipe 14;

yarn passes through between two brush wheels 5 and passes through a channel 4 of a hair ironing cylinder 13, a rotary motor 111, a stepping motor 333 and a centrifugal fan 17 work, the rotary motor 111 drives a driving wheel 9 to rotate through a rotary shaft lever 8, so that the driving wheel 9 drives a brush belt 10 to rotate, the stepping motor 333 drives a rotating cross rod 12 to rotate so as to enable a comb tooth 11 to rotate, brush teeth 101 on the brush belt 10 rotate to clean fluff on the yarn, the comb tooth 11 cleans fluff between adjacent brush teeth 101 on the brush belt 10, and as the comb tooth 11 can rotate towards the inside of a first hair suction pipe 7, the fluff can be conveniently collected by the centrifugal fan 17 to generate suction force through the first hair suction pipe 7 and enter a collecting box 16 through a four-way pipe 18, and when the side of the brush belt 10 cleaned with the fluff rotates into the first hair suction pipe 7, the fluff which is not completely cleaned by the comb tooth 11 on the brush belt 10 can be further sucked into the collecting box 16 by the centrifugal fan 17; the heating plate 15 of the ironing cylinder 13 generates high temperature to further heat the yarn for removing hair, the residue after treatment is sucked into the collecting box 16 through the second hair suction 14 pipe by the centrifugal fan 17 to be collected, and further, the hair accumulated on the brush belt 10 is cleaned by the comb teeth 11 when the hair on the yarn is cleaned, so that the accumulated hair can not block the brush teeth of the brush belt 10 after the hair on the yarn is cleaned by the brush belt, the brush belt 10 can continuously clean the hair on the yarn with high efficiency, the filter cloth 22 above the air suction port of the centrifugal fan 17 is arranged to prevent the hair from entering the inside of the centrifugal fan 17 so as not to damage the centrifugal fan 17, and meanwhile, the filter cloth 22 does not influence the centrifugal fan 17 to generate suction force to the first hair suction pipe 7 and the second hair suction 14.

The air sucked into the collecting box 16 is discharged out of the collecting box 16 through a vent 19 connected with an air outlet of the centrifugal fan 17, so that accidents caused by overlarge pressure in the collecting box 16 are avoided, the filter screen 20 covers the vent 19 to prevent fluff collected in the collecting box 16 from flying out of the collecting box 16 along with air flow, and when fluff in the collecting box 16 is accumulated to a certain amount, the box door 21 is opened to facilitate cleaning of the fluff accumulated in the collecting box 16.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model, but one skilled in the art can make common changes and substitutions within the scope of the technical solution of the present utility model.

Claims

1. The yarn hair removing device comprises a machine body (110), and is characterized in that a hair removing device (222) and a stepping motor (333) for driving the hair removing device (222) to rotate are arranged on the machine body (110), two brush wheels (5) corresponding to each other and a rotating motor (111) for driving the brush wheels (5) to rotate are arranged on the hair removing device (222), the brush wheels (5) comprise two driving wheels (9) and a brush belt (10) for cleaning the hair on the yarn, the two driving wheels (9) are rotationally connected with the brush belt (10), and a plurality of brush teeth (101) are arranged on the brush belt (10);

the hair removing device (222) comprises a bristle assembly (1), a heat treatment assembly (2) and a collecting assembly (3),

the brush hair component (1) comprises two brush hair pieces (6) and two first brush hair pipes (7) which are used for carding the nap on the brush teeth (101), the brush wheel (5) is arranged in one end of each first brush hair pipe (7), the other end of each first brush hair pipe (7) is fixedly connected with the collecting component (3), the brush hair pieces (6) are arranged in one end of each first brush hair pipe (7) and are matched with the brush wheel (5), and the stepping motor (333) drives the brush hair pieces (6) to rotate;

the collecting assembly (3) comprises a collecting box (16), a four-way pipeline (18) communicated with the collecting box (16) and a centrifugal fan (17) fixed in the collecting box (16), wherein filter cloth (22) fixed on the inner wall of the collecting box (16) is arranged above an air suction inlet of the centrifugal fan (17), and the first capillary suction pipe (7) is communicated with the four-way pipeline (18).

2. Yarn hair removal equipment according to claim 1, characterized in that the heat treatment assembly (2) comprises a hair ironing cylinder (13) and a second hair absorbing tube (14), a channel (4) for the yarn to pass through and being communicated with one end of the second hair absorbing tube (14) is arranged in the hair ironing cylinder (13), a heating plate (15) for removing fluff on the yarn is coated on the inner wall of the channel (4), the other end of the second hair absorbing tube (14) is fixedly connected with the collecting assembly (3), a centrifugal fan (17) sucks fluff residues processed by the heating plate (15) into the collecting box (16), and the second hair absorbing tube (14) is communicated with the four-way pipeline (18).

3. Yarn dehairing device according to claim 2, characterized in that the first capillary (7) is internally fixed with two rotating shafts (8) which are rotatably connected with two driving wheels (9), and the rotating motor (111) drives the two driving wheels (9) to rotate through the two rotating shafts (8).

4. A yarn hair removal device as in claim 3, wherein,

the carding piece (6) comprises a plurality of carding teeth (11) and a rotary cross rod (12), the plurality of carding teeth (11) are parallel and fixedly connected with the rotary cross rod (12), the carding teeth (11) extend into the space between adjacent brush teeth (101) on the brush belt (10), the rotary cross rod (12) is rotationally connected to the first suction tube (7), and the stepping motor (333) drives the rotary cross rod (12) to rotate.

5. Yarn hair removal device according to claim 4, characterized in that the collecting box (16) is provided with a vent (19) and a filter screen (20) which are communicated with the air outlet of the centrifugal fan (17), one side of the collecting box (16) is provided with a box door (21) movably connected with the collecting box (16), and the filter screen (20) covers the vent (19) and is fixed on the outer wall of the collecting box (16).