CN115478342B

CN115478342B - Colored fiber mixing device and production method of antibacterial health-care colored spun yarn

Info

Publication number: CN115478342B
Application number: CN202211265792.6A
Authority: CN
Inventors: 张毅; 张恒; 侯帅; 纪康; 郑杨; 施朝田
Original assignee: Anhui Hanlian Colour Spin Co ltd
Current assignee: Anhui Hanlian Colour Spin Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-05-26
Anticipated expiration: 2042-10-14
Also published as: CN115478342A

Abstract

The invention discloses a color fiber mixing device which comprises a fiber grabbing part, a fiber conveying part, a fiber dividing and releasing part, a fiber overlapping part and a fiber mixing part. The color fiber mixing device realizes the effective and uniform mixing of the monohydroxy chitosan deodorizing antibacterial polyester fiber and the stock solution coloring colored viscose fiber in the raw material stage, thereby realizing the production of the fiber color spinning with the differentiation function, leading the processed color spinning to not only have good health care effect and natural antibacterial function, but also realize the dyeing before spinning, namely the synchronous production and dyeing of the fiber, the coloring process belongs to physical change, the pollution of the subsequent dyeing processing is reduced, the water-free printing and dyeing is realized, the energy consumption is reduced by about 50 percent, the color fiber color mixing device is harmless to human body, does not contain APEO, and belongs to an environment-friendly and healthy product.

Description

Colored fiber mixing device and production method of antibacterial health-care colored spun yarn

Technical Field

The invention relates to the technical field of spinning, in particular to a colored fiber mixing device and a production method of an antibacterial health-care colored spun yarn.

Background

With the continuous progress of the times, the requirements of people on the clothing fabrics are continuously improved, and the textile clothing industry is in the times of pursuing fashion, diversification and high quality at present. Therefore, new demands are also being made on the development of textile materials, in which spun-dyed yarns, fancy yarns, have come into the field of view of people, occupying an irreplaceable position. The fancy yarn is yarn with special structure and appearance effect, which is obtained by adopting special raw materials, special equipment or special technology to process fiber or yarn in the spinning and yarn manufacturing processes, and is a yarn with decorative effect in yarn products. The fancy yarn has the advantages of unique structure, flexible modeling, rich color expression, diversified raw material use and creativity, so that fancy yarn products are easy to be promoted to be new, more differential textile products are produced, and the market gives the fancy yarn a wide space in the current era of pursuing personalized consumption. The colored spun yarn is a yarn which is spun by dyeing fibers into colored fibers, and then fully mixing two or more than two kinds of fibers with different colors to obtain the yarn with unique color mixing effect. The novel process of dyeing before spinning is adopted in the color spinning, so that the production flow of a subsequent processing enterprise is shortened, the production cost is reduced, the additional value is higher, and compared with the traditional process of dyeing before spinning and dyeing, the performance of the color spinning product is superior to that of other textile products, and the color spinning has stronger market competitiveness and better market prospect.

Disclosure of Invention

The invention aims to provide a colored fiber mixing device and a production method of an antibacterial health-care colored spun yarn, which are used for solving the technical problems in the prior art, and can be used for effectively and uniformly mixing raw materials to realize the production of the fiber colored spun yarn with a differentiation function, so that the processed colored spun yarn has good health-care effect and natural antibacterial function, realizes dyeing before spinning, reduces the pollution of subsequent dyeing processing, realizes anhydrous printing and dyeing, reduces energy consumption, is harmless to human bodies, and further realizes the production of environment-friendly and healthy back-end fabrics.

The invention provides a color fiber mixing device which comprises a fiber grabbing part, a fiber conveying part, a fiber dividing and releasing part, a fiber overlapping part and a fiber mixing part;

the fiber grabbing part comprises a first fiber grabbing machine and a second fiber grabbing machine, the first fiber grabbing machine and the second fiber grabbing machine are identical in structure and are arranged on two sides of the fiber releasing part in parallel, the first fiber grabbing machine and the second fiber grabbing machine both comprise fiber releasing discs, the fiber releasing discs are cylindrical structures with hollow interiors and closed lower end surfaces of upper end surface openings, embedded fixing columns are arranged in the centers of the fiber releasing discs and are cylindrical structures with two open ends and hollow interiors, the upper ends of the embedded fixing columns are higher than the upper end surface openings of the fiber releasing discs, a set distance is kept between the lower end surfaces of the embedded fixing columns and the lower end surfaces of the fiber releasing discs, the embedded fixing columns are fixedly connected with the inner side surfaces of the fiber releasing discs through first fixing rods and second fixing rods, beater connecting cylinders are arranged in the embedded fixing columns, the beater connecting cylinder is of a hollow cylindrical structure with openings at two ends, the inner side surface of the embedded fixing column is in threaded connection with the outer side surface of the beater connecting cylinder, the lower end of the beater connecting cylinder is provided with a beater device, the beater device comprises a fiber grabbing cylinder and a fiber grabbing beater, the fiber grabbing beater is arranged in the fiber grabbing cylinder, the fiber grabbing cylinder is arranged along the circumferential direction of the fiber placing disc, the length direction of the fiber grabbing cylinder is consistent with the axial direction of the circumference of the fiber placing disc, the front side surface of the fiber grabbing cylinder facing the moving direction, the rear side surface facing the moving direction, the outer side surface facing the circumferential outer side of the fiber placing disc and the inner side surface facing the circumferential inner side of the fiber placing disc are rectangular, the upper side surface of the fiber grabbing cylinder is of an upward convex arc structure, the lower side surface of the fiber grabbing cylinder is of a downward convex arc structure, the fiber feeding groove is arranged along the length direction of the fiber grabbing cylinder, the fiber feeding grooves are arranged at equal radian intervals along the width direction of the fiber grabbing cylinder, the fiber grabbing beater comprises a beater roll and fiber grabbing cutters, two ends of the beater roll are respectively connected with the front side surface and the rear side surface of the fiber grabbing cylinder through bearings, a plurality of fiber grabbing cutters are arranged on the side surfaces of the beater roll, a fiber outlet is formed in the rear side surface of the fiber grabbing cylinder, a connecting bent pipe is arranged at the fiber outlet, one end of the connecting bent pipe is connected with the fiber outlet in an intercommunication way, and the other end of the connecting bent pipe is connected with the lower port of the beater connecting cylinder;

The fiber conveying part comprises a first fiber conveying part and a second fiber conveying part, the first fiber conveying part and the second fiber conveying part are identical in structure, the first fiber grabbing machine is connected with the fiber dividing and releasing part through the first fiber conveying part, the second fiber grabbing machine is connected with the fiber dividing and releasing part through the second fiber conveying part, the first fiber conveying part and the second fiber conveying part respectively comprise an upward fiber conveying pipe and a fiber conveying branch pipe, the upward fiber conveying pipe comprises a first end and a second end, the first end of the upward fiber conveying pipe is connected with the upper port of the beater connecting cylinder through a bearing, the fiber conveying branch pipe comprises a first fiber conveying branch pipe, a second fiber conveying branch pipe, a third fiber conveying branch pipe and a fourth fiber conveying branch pipe which are identical in structure, one ends of the first fiber conveying branch pipe, the second fiber conveying branch pipe, the third fiber conveying branch pipe and the fourth fiber conveying branch pipe are oval openings, the other ends of the first fiber conveying branch pipe, the second fiber conveying branch pipe, the third fiber conveying branch pipe and the fourth fiber conveying branch pipe are round openings, and the first fiber conveying branch pipe, the third fiber conveying branch pipe and the fourth fiber conveying branch pipe are round;

the fiber dividing and releasing part comprises a left fiber dividing box, a right fiber dividing box, a left fiber delivering branch pipe and a right fiber delivering branch pipe, the left fiber dividing box and the right fiber dividing box are identical in structure and are arranged in a left-right staggered manner, the left fiber dividing box comprises a left fiber releasing box, a left fiber releasing box and a left fiber releasing box, the right fiber dividing box comprises a right fiber releasing box, a right fiber releasing box and a right fiber releasing box, the fiber input ports of the left first fiber discharging box, the left second fiber discharging box, the left third fiber discharging box and the left fourth fiber discharging box are respectively connected with the oval ports of the first fiber conveying branch pipe, the second fiber conveying branch pipe, the third fiber conveying branch pipe and the fourth fiber conveying branch pipe of the first fiber conveying part, the right first fiber discharging box, the right second fiber discharging box, the right third fiber discharging box and the right fourth fiber discharging box are respectively connected with the oval openings of the first fiber conveying branch pipe, the second fiber conveying branch pipe, the third fiber conveying branch pipe and the fourth fiber conveying branch pipe of the second fiber conveying part, a fiber input transfer device is arranged in the fiber input port and comprises a fiber input cylinder, the fiber input cylinder is in a cylinder shape with two hollow ends being sealed, a plurality of fiber adsorption holes are arranged on the side surface of the fiber input cylinder, the fiber adsorption holes are round holes, the two ends of the fiber input cylinder are connected with the fiber input port through bearings, a fiber scraping knife is arranged on the lower side edge of the fiber input port and is in a rectangular structure, the wide side of the fiber scraping knife is fixedly connected with the lower side edge of the fiber input port, the narrow side of the fiber scraping knife faces the fiber input cylinder and keeps a preset distance with the fiber input cylinder;

The fiber input device comprises a fiber input side arc formed on one side of a fiber input cylinder in each fiber discharge box, and fiber output side arcs on one side of the fiber input cylinder in each fiber discharge box, wherein the fiber input side arcs are positioned in a first fiber conveying branch pipe, a second fiber conveying branch pipe, a third fiber conveying branch pipe and a fourth fiber conveying branch pipe;

The fiber output ports of the left first fiber discharging box, the left second fiber discharging box, the left third fiber discharging box and the left fourth fiber discharging box are respectively connected with the oval ports of the first fiber feeding branch pipe, the second fiber feeding branch pipe, the third fiber feeding branch pipe and the fourth fiber feeding branch pipe of the left fiber feeding branch pipe, the right second fiber discharging box, the right third fiber discharging box and the right fourth fiber discharging box, and the fiber output ports of the first fiber feeding branch pipe, the second fiber feeding branch pipe, the third fiber feeding branch pipe and the fourth fiber feeding branch pipe of the right fiber feeding branch pipe are respectively connected with the oval ports of the first fiber feeding branch pipe, the second fiber feeding branch pipe, the third fiber feeding branch pipe and the fourth fiber feeding branch pipe of the right fiber feeding branch pipe;

the fiber output transfer device comprises a fiber output device and a fiber transfer device, wherein the fiber output device comprises an upper gathering roller pair and a lower output roller pair, the upper gathering roller pair comprises an upper left gathering roller and an upper right gathering roller, the upper left gathering roller and the upper right gathering roller are arranged in a left-right parallel manner, the lower output roller pair is arranged right below the upper gathering roller pair, the lower output roller pair comprises a lower left output roller and a lower right output roller, the lower left output roller and the lower right output roller are arranged in a left-right parallel manner, and the diameters of the upper left gathering roller and the upper right gathering roller are larger than those of the lower left output roller and the lower right output roller;

The fiber transfer device comprises a fiber transfer roller, wherein the fiber transfer roller is arranged below the lower output roller pair and at a preset interval between the lower output roller pair and the lower output roller pair, the length direction of the fiber transfer roller is consistent with the length direction of the upper gathering roller pair and the lower output roller pair, and a plurality of fiber transfer cutters are arranged on the fiber transfer roller;

the fiber superposition part is positioned below the left fiber conveying branch pipe and the right fiber conveying branch pipe, the fiber superposition part comprises a superposition output box, a superposition output port, a superposition conveying device and a superposition conveying port, the superposition output box is hollow and is in a closed cuboid shape, the upper side surface of the superposition output box is provided with a first fiber conveying branch pipe inlet, a second fiber conveying branch pipe inlet, a third fiber conveying branch pipe inlet, a fourth fiber conveying branch pipe inlet, a fifth fiber conveying branch pipe inlet, a sixth fiber conveying branch pipe inlet, a seventh fiber conveying branch pipe inlet and an eighth fiber conveying branch pipe inlet which have the same structure and are arranged at equal intervals from left to right along the length direction of the superposition output box, the superposition output port comprises eight hollow cuboid structures with openings on the upper side surface and the lower side surface, the superposition output port is arranged below the first fiber conveying branch pipe inlet, the second fiber conveying branch pipe inlet, the third fiber conveying branch pipe inlet, the fourth fiber conveying branch pipe inlet, the fifth fiber conveying branch pipe inlet, the sixth fiber conveying branch pipe inlet, the seventh fiber conveying branch pipe inlet and the eighth fiber conveying branch pipe inlet, the openings on the upper side surfaces of the superposition output ports are respectively connected with the first fiber conveying branch pipe inlet, the second fiber conveying branch pipe inlet, the third fiber conveying branch pipe inlet, the fourth fiber conveying branch pipe inlet, the fifth fiber conveying branch pipe inlet, the sixth fiber conveying branch pipe inlet, the seventh fiber conveying branch pipe inlet and the eighth fiber conveying branch pipe, the rectangular opening of the first fiber conveying branch pipe of the left fiber conveying branch pipe is connected with the first fiber conveying branch pipe inlet, the rectangular opening of the first fiber conveying branch pipe of the right fiber conveying branch pipe is connected with the third fiber conveying branch pipe inlet, the rectangular opening of the second fiber conveying branch pipe of the right fiber conveying branch pipe is connected with the fourth fiber conveying inlet, the rectangular opening of the third fiber conveying branch pipe of the left fiber conveying branch pipe is connected with the inlet of the fifth fiber conveying branch pipe, the rectangular opening of the third fiber conveying branch pipe of the right fiber conveying branch pipe is connected with the inlet of the sixth fiber conveying branch pipe, the rectangular opening of the fourth fiber conveying branch pipe of the left fiber conveying branch pipe is connected with the inlet of the seventh fiber conveying branch pipe, the rectangular opening of the fourth fiber conveying branch pipe of the right fiber conveying branch pipe is connected with the inlet of the eighth fiber conveying branch pipe, the fiber superposition conveying device is positioned below the superposition output port and comprises a left superposition conveying roller and a right superposition conveying roller, a superposition conveying belt is arranged between the left superposition conveying roller and the right superposition conveying roller, and a superposition conveying opening is arranged on the right side surface of the superposition output box;

The fiber mixing part comprises a mixed wire conveying pipe, and the mixed wire conveying pipe is connected with the superposition conveying port.

The color fiber mixing device according to the above aspect, preferably, the first fixing rod is fixedly connected between one end and the side surface of the embedded fixing rod, the other end of the first fixing rod is fixedly connected with the inner side surface of the fiber releasing disc, the connection point of the first fixing rod and the inner side surface of the fiber releasing disc is located on the circumference of the opening of the upper end surface of the fiber releasing disc, one end of the second fixing rod is fixedly connected with the side surface of the embedded fixing rod, the other end of the second fixing rod is fixedly connected with the inner side surface of the fiber releasing disc, the connection point of the second fixing rod and the inner side surface of the fiber releasing disc is located on the circumference of the opening of the upper end surface of the fiber releasing disc, and the connection line of the connection point of the first fixing rod and the inner side surface of the fiber releasing disc and the connection point of the second fixing rod and the inner side surface of the fiber releasing disc passes through the center of the circle of the upper end surface of the fiber releasing disc.

In the color fiber mixing device, it is preferable that the plurality of fiber grabbing cutters are arranged along the circumferential direction of the side surface of the beater, and form a plurality of fiber grabbing cutter rings, and each fiber grabbing cutter ring is arranged at equal intervals along the length direction of the beater.

In the color fiber mixing device, preferably, the connecting elbow is a 90-degree elbow, and the turning part of the connecting elbow is of an arc-shaped structure.

In the color fiber mixing device, preferably, the first left fiber discharging box is located at the left lower side of the second left fiber discharging box, the second left fiber discharging box is located at the left lower side of the third left fiber discharging box, the third left fiber discharging box is located at the left lower side of the fourth left fiber discharging box, the first right fiber discharging box is located at the right lower side of the second right fiber discharging box, the second right fiber discharging box is located at the right lower side of the third right fiber discharging box, the third right fiber discharging box is located at the right lower side of the fourth right fiber discharging box, the first right fiber discharging box is located at the middle of the heights of the first left fiber discharging box and the second left fiber discharging box, the second right fiber discharging box is located at the middle of the heights of the third left fiber discharging box and the third left fiber discharging box, and the fourth right fiber discharging box is located at the upper side of the height of the fourth left fiber discharging box.

The production method of the antibacterial health-care colored spun yarn comprises the following steps:

step one: the fiber is mixed, the monohydroxy chitosan deodorization antibacterial polyester fiber to be processed is placed in a fiber placing disc of a first fiber grabbing machine, meanwhile, the stock solution coloring colored viscose fiber to be processed is placed in a fiber placing disc of a second fiber grabbing machine, in the fiber placing process, a beater roll is kept in a static state, a connecting cylinder drives a motor to drive the beater connecting cylinder to rotate clockwise, then the connecting cylinder drives the motor to drive the beater connecting cylinder to rotate anticlockwise, the beater connecting cylinder rotates to drive the fiber grabbing cylinder to synchronously rotate, the beater roll drives the motor to drive the beater roll to rotate, then a fiber grabbing knife on the beater roll is driven to synchronously rotate, the fiber grabbing knife is used for beating and loosening the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber which extends into the fiber grabbing cylinder, part of monohydroxy chitosan deodorization antibacterial polyester fiber or stock solution coloring colored viscose fiber is grabbed in the beating and loosening process, the captured monohydroxy chitosan deodorizing antibacterial polyester fiber or the stock solution colored viscose fiber is rotated by a beater and then correspondingly rotated, at the moment, negative pressure generated by a fiber adsorption fan of a fiber input transfer device of a fiber input port of a left fiber dividing box and a right fiber dividing box enters the fiber adsorption device through a negative pressure branch pipe, then sequentially enters the fiber transmission branch pipe after passing through the negative pressure adsorption hole, a fiber adsorption hole on a fiber input side arc clung to the negative pressure adsorption hole, a corresponding first fiber transmission branch pipe, a second fiber transmission branch pipe, a third fiber transmission branch pipe and a fourth fiber transmission branch pipe, then enters an upward fiber transmission pipe of a first fiber grabbing machine and an upward fiber transmission pipe of a second fiber grabbing machine through the fiber transmission branch pipe, then enters a beater connecting cylinder, and finally enters the fiber grabbing cylinder through a connecting bent pipe and a fiber output port, thereby generating the adsorption effect on the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber grabbed by the fiber grabbing cutter in the fiber grabbing cylinder, under the adsorption effect, the grabbed monohydroxy chitosan deodorization antibacterial polyester fiber sequentially passes through the fiber outlet, the connecting bent pipe, the beater connecting cylinder, the upward fiber conveying pipe, the corresponding first fiber conveying branch pipe, the second fiber conveying branch pipe, the third fiber conveying branch pipe and the fourth fiber conveying branch pipe to enter the left first fiber releasing box, the left second fiber releasing box, the left third fiber releasing box and the left fourth fiber releasing box of the left fiber dividing box, and simultaneously, the grabbed stock solution coloring colored viscose fiber sequentially passes through the fiber outlet, the connecting bent pipe, the beater connecting cylinder, the upward fiber conveying pipe, the corresponding first fiber conveying branch pipe, the second fiber conveying branch pipe, the third fiber conveying branch pipe and the fourth fiber conveying branch pipe to enter the right first fiber releasing box, the right second fiber releasing box, the right third fiber releasing box and the right fourth fiber releasing box of the right fiber dividing box, in the process, the upper left gathering roller and the upper right gathering roller of the upper gathering roller pair gather monohydroxy chitosan deodorization antibacterial polyester fibers along the width direction of each fiber releasing box of the first fiber splitting box, the lower left output roller and the lower right output roller of the lower output roller pair control and output the gathered monohydroxy chitosan deodorization antibacterial polyester fibers, the output monohydroxy chitosan deodorization antibacterial polyester fibers fall onto the fiber transfer roller, at the moment, the fiber transfer knife on the rotating fiber transfer roller performs free striking action on the falling monohydroxy chitosan deodorization antibacterial polyester fibers, the monohydroxy chitosan deodorization antibacterial polyester fibers after free opening enter the superposition output box of the fiber superposition output device through the corresponding fiber delivering branch pipes, and the left fiber releasing box, the right fiber delivering transmission system and the fiber delivering transmission system, the rotation speed of a lower output roller pair of the left three fiber discharging boxes and the left four fiber discharging boxes is uniformly regulated, meanwhile, a left upper gathering roller and a right upper gathering roller pair of an upper gathering roller pair gather raw liquid colored viscose fibers along the width direction of each fiber discharging box of the second fiber discharging box, the left lower output roller and the right lower output roller of the lower output roller pair control and output the gathered raw liquid colored viscose fibers, the output raw liquid colored viscose fibers fall onto a fiber transferring roller, at the moment, a fiber transferring knife on the rotating fiber transferring roller performs free striking action on the falling raw liquid colored viscose fibers, the raw liquid colored viscose fibers after free opening enter into an output box of a fiber laminating output device through corresponding fiber feeding branch pipes, and the rotation speed of a lower output roller pair of the right first fiber discharging box, the right second fiber discharging box, the right three fiber discharging boxes and the right four fiber discharging boxes is uniformly regulated through a fiber output transmission system;

In the process, the monohydroxy chitosan deodorization antibacterial polyester fiber in the left fiber placing box enters a superposition output port connected with the lower part of the fiber placing box through a first fiber feeding branch pipe inlet and falls onto a superposition conveying belt of a fiber superposition conveying device, the monohydroxy chitosan deodorization antibacterial polyester fiber in the left fiber placing box enters a superposition output port connected with the lower part of the fiber placing box through a third fiber feeding branch pipe inlet and falls onto a superposition conveying belt of the fiber superposition conveying device, the monohydroxy chitosan deodorization antibacterial polyester fiber in the left fiber placing box enters a superposition output port connected with the lower part of the fiber placing box through a fifth fiber feeding branch pipe inlet and falls onto a superposition conveying belt of the fiber superposition conveying device, the monohydroxy chitosan deodorization antibacterial polyester fiber in the left fiber placing box enters a superposition output port connected with the lower part of the fiber placing box through a seventh fiber feeding branch pipe inlet and falls onto a superposition conveying belt of the fiber superposition conveying device, the dope-dyed colored viscose fiber in the right fiber releasing box enters a superposition output port connected with the lower part of the right fiber releasing box through a second fiber delivering branch pipe inlet and falls onto a superposition conveyer belt of a fiber superposition conveyer, the dope-dyed colored viscose fiber in the right fiber releasing box enters a superposition output port connected with the lower part of the right fiber releasing box through a fourth fiber delivering branch pipe inlet and falls onto a superposition conveyer belt of the fiber superposition conveyer, the dope-dyed colored viscose fiber in the right fiber releasing box enters a superposition output port connected with the lower part of the right fiber releasing box through a sixth fiber delivering branch pipe inlet and falls onto a superposition conveyer belt of the fiber superposition conveyer, the dope-dyed viscose fiber in the right fiber releasing box enters a superposition output port connected with the lower part of the right fiber superposition conveyer through an eighth fiber delivering branch pipe inlet and falls onto a superposition conveyer belt of the fiber superposition conveyer, the monohydroxy chitosan deodorization antibacterial polyester fiber in the inlet of the first fiber conveying branch pipe firstly falls onto a superposition conveying belt and is driven by the superposition conveying belt to be conveyed forwards, when the fiber conveying belt conveys the fiber conveying branch pipe to the inlet of the second fiber conveying branch pipe, the raw liquid coloring colored viscose fiber in the inlet of the second fiber conveying branch pipe falls onto the superposition conveying belt and is vertically overlapped with the monohydroxy chitosan deodorization antibacterial polyester fiber to form a double-layer, the double-layer is driven by the superposition conveying belt to be conveyed forwards, when the fiber conveying belt conveys the fiber conveying branch pipe to the inlet of the third fiber conveying branch pipe, the monohydroxy chitosan deodorization antibacterial polyester fiber in the inlet of the third fiber conveying branch pipe falls onto the superposition conveying belt and is vertically overlapped with the raw liquid coloring colored viscose fiber above the double-layer to form a three-layer, the three-layer is driven by the superposition conveying belt to be conveyed forwards, when the fiber conveying belt conveys the fiber conveying branch pipe to the inlet of the fourth fiber conveying branch pipe, the raw solution coloring colored viscose fiber in the inlet of the fourth fiber feeding branch pipe falls onto the superposition conveyer belt and is overlapped with the monohydroxy chitosan deodorizing antibacterial polyester fiber above the three layers up and down to form four layers, the four layers are driven by the superposition conveyer belt to be conveyed forward, when the raw solution coloring colored viscose fiber is conveyed to the inlet of the fifth fiber feeding branch pipe, the monohydroxy chitosan deodorizing antibacterial polyester fiber in the inlet of the fifth fiber feeding branch pipe falls onto the superposition conveyer belt and is overlapped with the raw solution coloring colored viscose fiber above the four layers up and down to form five layers, the five layers are driven by the superposition conveyer belt to be conveyed forward, when the raw solution coloring colored viscose fiber in the inlet of the sixth fiber feeding branch pipe falls onto the superposition conveyer belt and is overlapped with the monohydroxy chitosan deodorizing antibacterial polyester fiber above the five layers up and down to form six layers, when the raw solution coloring viscose fiber is conveyed to the inlet of the seventh fiber feeding branch pipe, the six layers are driven by the superposition conveyer belt to be conveyed forward, the method comprises the steps that monohydroxy chitosan deodorization antibacterial polyester fibers in an inlet of a seventh fiber feeding branch pipe fall onto a superposition conveying belt and are vertically overlapped with raw liquid colored viscose fibers above a six-ply layer to form a seven-ply layer, the seven-ply layer is driven by the superposition conveying belt to be conveyed forwards, when the raw liquid colored viscose fibers in the inlet of the eighth fiber feeding branch pipe fall onto the superposition conveying belt and are vertically overlapped with monohydroxy chitosan deodorization antibacterial polyester fibers above the seven-ply layer to form an eight-ply layer, the eight-ply layer is driven by the superposition conveying belt to be conveyed forwards, and the formed eight-ply layer fibers are conveyed to a holding cotton opener in front by a mixed fiber conveying pipe after passing through a superposition conveying port;

Step two: the eight-ply fiber obtained in the step one is subjected to holding and opening and impurity removal through a holding opener to obtain a mixed fiber bundle, in the holding and opening process, the eight-ply fiber is directly held and conveyed by a holding opening roller pair, in the holding and conveying process, the other end of the eight-ply fiber starts to receive the impact of holding opening card clothing on the lower holding opening roller rotating anticlockwise under the condition that one end is held, and meanwhile impurities exposed among the loose fibers in the opening process are separated and removed, the mixed fiber bundle is continuously conveyed into a carding machine through a pipeline, and the mixed fiber bundle is subjected to holding and beating opening, free transfer carding, transfer coagulation net forming and gathering into a strip after being sequentially subjected to holding and feeding in the carding machine to obtain a blended fiber bundle;

step three: blending into yarn, namely blending fiber strips obtained in the second step into blend fiber cooked strips through two drawing steps, wherein 8 blend fiber strips are adopted in the first drawing step to be fed together, 8 blend fiber strips after being fed are combined and then subjected to 8 times of drafting to obtain blend fiber semi-cooked strips, 6 blend fiber semi-cooked strips are adopted in the first drawing step to be fed together, and 6 blend fiber semi-cooked strips after being fed are combined and then subjected to 6 times of drafting to obtain blend fiber cooked strips;

The method comprises the steps that 1 blend fiber cooked sliver is fed in the roving process, the fed blend fiber cooked sliver is subjected to 6-10 times of drafting to obtain blend fiber sliver, and the blend fiber sliver is twisted by a twist coefficient of 80-100 to obtain blend roving;

the blended roving is spun into the antibacterial health-care colored spun yarn, 2 blended rovings are fed together in the spinning process, the fed blended rovings are drafted by 30-60 times to obtain blended yarns, and the blended yarns are twisted by a twist coefficient of 320-360 to obtain the antibacterial health-care colored spun yarn.

Compared with the prior art, the color fiber mixing device provided by the invention realizes the effective and uniform mixing of the monohydroxy chitosan deodorizing antibacterial polyester fiber and the stock solution coloring colored viscose fiber in the raw material stage, thereby realizing the production of the differentiated functional fiber color spun yarn, so that the processed color spun yarn has good health care effect and natural antibacterial function, and realizes the dyeing before spinning, namely the synchronous production and dyeing of the fiber, wherein the coloring process belongs to physical change, the pollution of the subsequent dyeing processing is reduced, the water-free printing and dyeing is realized, the energy consumption is reduced by about 50%, the color spun yarn is harmless to human body, does not contain APEO, and belongs to an environment-friendly and healthy product.

Drawings

FIG. 1 is a schematic view of the structure of a color fiber mixing device of the present invention;

FIG. 2 is a schematic view of the structure of the first and second fiber grabbing machines of the present invention;

FIG. 3 is a schematic view of a fiber input transfer device of the present invention;

fig. 4 is a schematic view of the structure of the fiber output transfer device of the present invention.

Reference numerals illustrate: 1-first fiber grabbing machine, 2-second fiber grabbing machine, 3-fiber releasing disc, 4-embedded fixed column, 5-beater connecting cylinder, 6-beater roller, 7-fiber grabbing cutter, 8-upward fiber conveying pipe, 9-first fixed rod, 10-second fixed rod, 11-fiber grabbing cylinder, 12-fiber feeding groove, 13-first fiber conveying branch pipe, 14-second fiber conveying branch pipe, 15-third fiber conveying branch pipe, 16-fourth fiber conveying branch pipe, 17-left fiber dividing box, 18-right fiber dividing box, 19-left fiber releasing box, 20-left fiber releasing box, 21-left three fiber releasing box, 22-left four fiber releasing box, 23-right fiber releasing box, 24-right fiber releasing box, 25-right three fiber releasing box, the device comprises a 26-right four-fiber releasing box, a 27-fiber input port, a 28-fiber input cylinder, a 29-fiber adsorption hole, a 30-fiber adsorption device, a 31-negative pressure adsorption hole, a 32-fiber scraping knife, a 33-negative pressure branch pipe, a 34-fiber output port, a 35-first fiber delivering branch pipe, a 36-second fiber delivering branch pipe, a 37-third fiber delivering branch pipe, a 38-fourth fiber delivering branch pipe, a 39-upper left gathering roller, a 40-upper right gathering roller, a 41-lower left output roller, a 42-lower right output roller, a 43-fiber transfer roller, a 44-fiber transfer knife, a 45-superposition output port, a 46-superposition output box, a 47-fiber superposition conveying device and a 48-mixed fiber conveying pipe.

Detailed Description

The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.

A color fiber mixing device comprises a fiber grabbing part, a fiber conveying part, a fiber separating and releasing part, a fiber overlapping part and a fiber mixing part;

the fiber grabbing part comprises a first fiber grabbing machine 1 and a second fiber grabbing machine 2, the first fiber grabbing machine 1 and the second fiber grabbing machine 2 are identical in structure and are arranged on two sides of the fiber releasing part in parallel, the first fiber grabbing machine 1 and the second fiber grabbing machine 2 both comprise fiber releasing discs 3, the fiber releasing discs 3 are cylindrical structures with hollow interiors and closed upper end face openings and lower end faces, embedded fixing columns 4 are arranged at the centers of the fiber releasing discs 3 and are cylindrical structures with two open ends and hollow interiors, the upper ends of the embedded fixing columns 4 are higher than the upper end face openings of the fiber releasing discs 3, a preset distance is kept between the lower end faces of the embedded fixing columns 4 and the lower end faces of the fiber releasing discs 3, the embedded fixing columns 4 are fixedly connected with the inner side faces of the fiber releasing discs 3 through first fixing rods 9 and second fixing rods 10, the embedded fixing column 4 is internally provided with a beater connecting cylinder 5, the beater connecting cylinder 5 is of a cylindrical structure with openings at two ends and is hollow, the inner side surface of the embedded fixing column 4 is in threaded connection with the outer side surface of the beater connecting cylinder 5, the lower end of the beater connecting cylinder 5 is provided with a beater device, the beater device comprises a fiber grabbing cylinder 11 and a fiber grabbing beater, the fiber grabbing beater is arranged in the fiber grabbing cylinder 11, the fiber grabbing cylinder 11 is arranged along the circumferential direction of the fiber placing disc 3, the length direction of the fiber grabbing cylinder 11 is consistent with the axial direction of the circumference of the fiber placing disc 3, the front side surface of the fiber grabbing cylinder 11 facing the moving direction, the rear side surface facing the outer side surface of the circumference of the fiber placing disc 3 and the inner side surface facing the circumference inner side of the fiber placing disc 3 are rectangular, the upper side surface of the fiber grabbing cylinder 11 is of an upward convex arc structure, the lower side surface of the fiber grabbing cylinder 11 is of a downward convex arc structure, a fiber inlet groove 12 is formed in the length direction of the fiber grabbing cylinder 11, the fiber inlet groove 12 is formed in the width direction of the fiber grabbing cylinder 11 at equal radian intervals, the fiber grabbing beater comprises a beater roll 6 and a fiber grabbing cutter 7, two ends of the beater roll 6 are respectively connected with the front side surface and the rear side surface of the fiber grabbing cylinder 11 through bearings, the fiber grabbing cutters 7 are arranged on the side surface of the beater roll 6, a fiber outlet is formed in the rear side surface of the fiber grabbing cylinder 11, a connecting bent pipe is arranged at the fiber outlet, one end of the connecting bent pipe is connected with the fiber outlet in an intercommunication mode, and the other end of the connecting bent pipe is connected with the lower port of the beater connecting cylinder 5 in an intercommunication mode;

The fiber conveying part comprises a first fiber conveying part and a second fiber conveying part, the first fiber conveying part and the second fiber conveying part are identical in structure, the first fiber grabbing machine 1 is connected with the fiber splitting and releasing part through the first fiber conveying part, the second fiber grabbing machine 2 is connected with the fiber splitting and releasing part through the second fiber conveying part, the first fiber conveying part and the second fiber conveying part respectively comprise an upward fiber conveying pipe 8 and a fiber conveying branch pipe, the upward fiber conveying pipe 8 comprises a first end and a second end, the first end of the upward fiber conveying pipe 8 is connected with the upper port of the beater connecting cylinder 5 through a bearing, the fiber conveying branch pipes comprise a first fiber conveying branch pipe 13, a second fiber conveying branch pipe 14, a third fiber conveying branch pipe 15 and a fourth fiber conveying branch pipe 16 which are identical in structure, one end of the first fiber conveying branch pipe 13, the second fiber conveying branch pipe 14, the third fiber conveying branch pipe 15 and the fourth fiber conveying branch pipe 16 is an oval port, the other end of the first fiber conveying branch pipe 8 is a circular port, and the first fiber conveying branch pipe 13, the second branch pipe 14, the third fiber conveying branch pipe 15 and the fourth fiber conveying branch pipe 16 are connected with the upward fiber conveying ports of the fourth fiber conveying pipe 8;

the fiber separating and releasing part comprises a left fiber separating box 17, a right fiber separating box 18, a left fiber delivering branch pipe and a right fiber delivering branch pipe, the left fiber separating box 17 and the right fiber separating box 18 are identical in structure and are arranged in a left-right staggered mode, the left fiber separating box 17 comprises a left fiber releasing box 19, a left fiber releasing box 20, a left fiber releasing box 21 and a left fiber releasing box 22, the right fiber separating box 18 comprises a right fiber releasing box 23, a right fiber releasing box 24, a right fiber releasing box 25 and a right fiber releasing box 26, one side of each fiber releasing box of the left fiber separating box 17 and the right fiber separating box 18 facing to the upward fiber delivering pipe 8 is provided with a fiber input port 27, the fiber input port 27 is arranged at the upper part of each fiber releasing box, the left fiber releasing box 19, the left fiber releasing box 20, the left fiber releasing box 21 and the left fiber releasing box 22 are respectively connected with a first fiber delivering branch pipe 13, a second delivering branch pipe 14, a third delivering branch pipe 15 and a fourth delivering branch pipe 16 of the first delivering part, the right first fiber discharging box 23, the right second fiber discharging box 24, the right third fiber discharging box 25 and the right fourth fiber discharging box 26 are respectively connected with the oval openings of the first fiber conveying branch pipe 13, the second fiber conveying branch pipe 14, the third fiber conveying branch pipe 15 and the fourth fiber conveying branch pipe 16 of the second fiber conveying part, a fiber input and transferring device is arranged in the fiber input port 27, the fiber input and transferring device comprises a fiber input cylinder 28, the fiber input cylinder 28 is in a cylinder shape with a hollow two-end closed, a plurality of fiber adsorption holes 29 are arranged on the side surface of the fiber input cylinder 28, the fiber adsorption holes 29 are round holes, the two ends of the fiber input cylinder 28 are connected with the fiber input port 27 through bearings, a fiber scraping knife 32 is arranged on the lower side edge of the fiber input port 27, the fiber scraping knife 32 is in a rectangular structure, the wide side of the fiber scraping knife 32 is fixedly connected with the lower side of the fiber input port 27, and the narrow side of the fiber scraping knife 32 faces the fiber input cylinder 28 and keeps a preset distance from the fiber input cylinder 28;

The fiber input cylinder 28 is provided with fiber adsorption devices 30 at one side of the fiber input cylinder 28, which are positioned in the fiber discharge boxes to form a fiber input side arc, the fiber input side arcs are positioned at one side of the first fiber conveying branch pipe 13, the second fiber conveying branch pipe 14, the third fiber conveying branch pipe 15 and the fourth fiber conveying branch pipe 16, the fiber input cylinder 28 is internally provided with the fiber adsorption devices 30, the fiber adsorption devices 30 are hollow and are of a closed arc body structure, the cambered surfaces of the fiber adsorption devices 30 face the fiber input side arc of the fiber input cylinder 28, the cambered surfaces of the fiber adsorption devices 30 are tightly attached to the inner side surfaces of the fiber input side arc of the fiber input cylinder 28, the cambered surfaces of the fiber adsorption devices 30 are provided with negative pressure adsorption holes 31 which are circular holes, the negative pressure adsorption holes 31 are uniformly distributed along the cambered surfaces of the fiber adsorption devices 30, the diameters of the negative pressure adsorption holes 31 are larger than the diameters of the fiber adsorption holes 29, the fiber adsorption devices 30 of the fiber input transfer devices of the fiber discharge boxes are respectively connected with a fiber adsorption fan through negative pressure branch pipes 33 in an intercommunication mode, the negative pressure branch pipes 33 are fixedly connected with the fiber adsorption devices 30, and the fiber adsorption devices 28, the negative pressure branch pipes 33 are connected with the fiber input side surfaces of the fiber input cylinder 28, and the fiber input cylinder 28 extend out of the fiber input cylinder 28 through the fiber input cylinder 33;

The fiber output ports 34 are arranged on one side of each fiber releasing box of the left fiber separating box 17 and the right fiber separating box 18 far away from the upward fiber conveying pipe 8, the left fiber conveying branch pipe and the right fiber conveying branch pipe have the same structure and respectively comprise a first fiber conveying branch pipe 35, a second fiber conveying branch pipe 36, a third fiber conveying branch pipe 37 and a fourth fiber conveying branch pipe 38, one end of the first fiber conveying branch pipe 35, one end of the second fiber conveying branch pipe 36, one end of the third fiber conveying branch pipe 37 and one end of the fourth fiber conveying branch pipe 38 are oval ports, the other end of the first fiber conveying branch pipe 36, one end of the third fiber conveying branch pipe 37 and one end of the fourth fiber conveying branch pipe 38 are rectangular ports, and the fiber output ports 34 of the left first fiber releasing box 19, the left fiber releasing box 20, the left fiber releasing box 21 and the left fiber releasing box 22 are respectively connected with the oval ports of the first fiber conveying branch pipe 35, the second fiber conveying branch pipe 36, the third fiber conveying branch pipe 37 and the fourth fiber conveying branch pipe 38, and the oval ports of the right fiber releasing box 23, the right fiber releasing box 24, the third fiber 34 and the right fiber releasing box 26 are respectively connected with the oval ports of the first fiber output ports 35, the second fiber output ports of the fourth fiber output ports of the first fiber output ports and the fourth fiber output ports are respectively;

the fiber output and transfer device is arranged in the fiber output port 34, the fiber output and transfer device comprises a fiber output device and a fiber transfer device, the fiber output device comprises an upper gathering roller pair and a lower output roller pair, the upper gathering roller pair comprises an upper left gathering roller 39 and an upper right gathering roller 40, the upper left gathering roller 39 and the upper right gathering roller 40 are arranged in parallel left and right, the lower output roller pair is arranged right below the upper gathering roller pair, the lower output roller pair comprises a lower left output roller 41 and a lower right output roller 42, the lower left output roller 41 and the lower right output roller 42 are arranged in parallel left and right, and the diameters of the upper left gathering roller 39 and the upper right gathering roller 40 are larger than those of the lower left output roller 41 and the lower right output roller 42;

The fiber transfer device comprises a fiber transfer roller 43, wherein the fiber transfer roller 43 is arranged below the lower output roller pair with a preset interval between the two, the length direction of the fiber transfer roller 43 is consistent with the length direction of the upper gathering roller pair and the lower output roller pair, and a plurality of fiber transfer cutters 44 are arranged on the fiber transfer roller 43;

the fiber superposition part is positioned below the left fiber delivering branch pipe and the right fiber delivering branch pipe, the fiber superposition part comprises a superposition output box 46, a superposition output port 45, a superposition conveying device and a superposition conveying port, the superposition output box 46 is hollow and closed cuboid, the upper side surface of the superposition output box 46 is provided with a first fiber delivering branch pipe 35 inlet, a second fiber delivering branch pipe 36 inlet, a third fiber delivering branch pipe 37 inlet, a fourth fiber delivering branch pipe 38 inlet, a fifth fiber delivering branch pipe inlet, a sixth fiber delivering branch pipe inlet, a seventh fiber delivering branch pipe inlet and an eighth fiber delivering branch pipe inlet which have the same structure and are arranged at equal intervals along the length direction of the superposition output box 46, the superposition output port 45 comprises eight hollow cuboid structures with the upper side surface and the lower side surface being opened, the superposition output port 45 is arranged below the inlet of the first fiber conveying branch pipe 35, the inlet of the second fiber conveying branch pipe 36, the inlet of the third fiber conveying branch pipe 37, the inlet of the fourth fiber conveying branch pipe 38, the inlet of the fifth fiber conveying branch pipe, the inlet of the sixth fiber conveying branch pipe, the inlet of the seventh fiber conveying branch pipe and the inlet of the eighth fiber conveying branch pipe, the openings on the upper side surfaces of the superposition output ports 45 are respectively connected with the inlet of the first fiber conveying branch pipe 35, the inlet of the second fiber conveying branch pipe 36, the inlet of the third fiber conveying branch pipe 37, the inlet of the fourth fiber conveying branch pipe 38, the inlet of the fifth fiber conveying branch pipe, the inlet of the sixth fiber conveying branch pipe, the inlet of the seventh fiber conveying branch pipe and the eighth fiber conveying branch pipe, the rectangular opening of the first fiber conveying branch pipe 35 of the left fiber conveying branch pipe is connected with the inlet of the first fiber conveying branch pipe 35, the rectangular opening of the first fiber conveying branch pipe 35 of the right fiber conveying branch pipe is connected with the inlet of the second fiber conveying branch pipe 36, the rectangular opening of the second fiber conveying branch pipe 36 of the left fiber conveying branch pipe is connected with the inlet of the third fiber conveying branch pipe 37, the rectangular opening of the second fiber conveying branch pipe 36 of the right fiber conveying branch pipe is connected with the inlet of the fourth fiber conveying branch pipe 38, the rectangular opening of the third fiber conveying branch pipe 37 of the left fiber conveying branch pipe is connected with the inlet of the fifth fiber conveying branch pipe, the rectangular opening of the third fiber conveying branch pipe 37 of the right fiber conveying branch pipe is connected with the inlet of the sixth fiber conveying branch pipe, the rectangular opening of the fourth fiber conveying branch pipe 38 of the left fiber conveying branch pipe is connected with the inlet of the seventh fiber conveying branch pipe, the rectangular opening of the fourth fiber conveying branch pipe 38 of the right fiber conveying branch pipe is connected with the inlet of the eighth fiber conveying branch pipe, the fiber superposition conveying device 47 is positioned below the superposition output port 45, the fiber superposition conveying device 47 comprises a left superposition conveying roller and a right superposition conveying roller, a superposition conveying belt is arranged between the left superposition conveying roller and the right superposition conveying roller, and a superposition conveying opening is arranged on the right side surface of the superposition output box 46;

The first fixing rod 9 is fixedly connected between one end and the side surface of the embedded fixing rod, the other end of the first fixing rod 9 is fixedly connected with the inner side surface of the fiber releasing disc 3, a connecting point of the first fixing rod 9 and the inner side surface of the fiber releasing disc 3 is located on the circumference of the opening of the upper end surface of the fiber releasing disc 3, one end of the second fixing rod 10 is fixedly connected with the side surface of the embedded fixing rod, the other end of the second fixing rod 10 is fixedly connected with the inner side surface of the fiber releasing disc 3, a connecting point of the second fixing rod 10 and the inner side surface of the fiber releasing disc 3 is located on the circumference of the opening of the upper end surface of the fiber releasing disc 3, and a connecting line of the connecting point of the first fixing rod 9 and the inner side surface of the fiber releasing disc 3 and the connecting point of the second fixing rod 10 and the inner side surface of the fiber releasing disc 3 passes through the circle center of the upper end circle surface of the fiber releasing disc 3.

The fiber grabbing cutters 7 are arranged along the circumferential direction of the side surface of the beater 6 to form a plurality of fiber grabbing cutter 7 rings, and the fiber grabbing cutter 7 rings are arranged at equal intervals along the length direction of the beater 6. The fiber grabbing cutters 7 are arranged along the circumferential direction of the side surface of the beater 6 to form fiber grabbing cutter 7 rings, the fiber grabbing cutters 7 on the fiber grabbing cutter 7 rings are identical in structure, the fiber grabbing cutter 7 rings are arranged at equal intervals along the length direction of the beater 6, the interval space between any fiber grabbing cutter 7 ring and the adjacent fiber grabbing cutter 7 rings on the two sides of the fiber grabbing cutter 7 rings forms the action space of the fiber grabbing cutter 7 rings, the action spaces of the fiber grabbing cutter 7 rings are not overlapped with each other and completely cover the length range of the beater 6, the number of the fiber grabbing cutters 7 in the fiber grabbing cutter 7 rings from outside to inside along the length direction of the beater 6 is gradually reduced, so that the linear speed of contact between the fiber grabbing cutters 7 in the fiber grabbing cutter 7 rings and the fibers in the fiber releasing disc 3 in the circumferential direction rotating process of the beater 3 is kept consistent, the radian intervals of the fiber grabbing cutters 7 on the fiber grabbing cutter 7 rings are equal, the action angles of the fiber grabbing cutters 7 on the fiber grabbing cutter 7 rings are different, and the action space of the fiber grabbing cutters 7 rings is completely not overlapped.

The connecting bent pipe is a 90-degree bent pipe, and the turning part of the connecting bent pipe is of an arc-shaped structure.

The left first fiber discharging box 19 is positioned at the left lower part of the left second fiber discharging box 20, the left second fiber discharging box 20 is positioned at the left lower part of the left third fiber discharging box 21, the left third fiber discharging box 21 is positioned at the left lower part of the left fourth fiber discharging box 22, the right first fiber discharging box 23 is positioned at the right lower part of the right second fiber discharging box 24, the right second fiber discharging box 24 is positioned at the right lower part of the right third fiber discharging box 25, the right third fiber discharging box 25 is positioned at the right lower part of the right fourth fiber discharging box 26, the right first fiber discharging box 23 is positioned at the middle of the heights of the left first fiber discharging box 19 and the left second fiber discharging box 20, the right second fiber discharging box 24 is positioned at the middle of the heights of the left second fiber discharging box 20 and the left third fiber discharging box 21, the right third fiber discharging box 25 is positioned at the middle of the heights of the left third fiber discharging box 21 and the left fourth fiber discharging box 22, and the right fourth fiber discharging box 26 is positioned at the upper part of the heights of the left fourth fiber discharging box 22.

step one: the method comprises the steps of mixing fibers, placing monohydroxy chitosan deodorizing and antibacterial polyester fibers to be processed in a fiber placing disc 3 of a first fiber grabbing machine 1, simultaneously placing colored viscose fibers to be processed in a fiber placing disc 3 of a second fiber grabbing machine 2, setting a beater roller 6 to keep a static state in the fiber placing process, driving a motor by a connecting cylinder to drive a beater connecting cylinder 5 to rotate clockwise, and then driving the beater connecting cylinder 5 to rotate around an embedded fixed column 4, so that internal spiral threads on the beater connecting cylinder 5 are continuously screwed out of external spiral threads embedded in the fixed column 4, and then the beater connecting cylinder 5 is rotated around the embedded fixed column 4, and then driving a beater 11 to synchronously rotate, so that the distance between the beater 11 and the fibers in the fiber placing disc 3 is gradually increased, and the effect of leveling the fibers which are continuously placed in the contact process of the beater 11 and the fibers in the fiber placing disc 3 is realized; then the connecting cylinder drives the motor to drive the beater connecting cylinder 5 to rotate anticlockwise, then the beater connecting cylinder 5 is driven to rotate around the embedded fixed column 4, so that the internal spiral lines on the beater connecting cylinder 5 are continuously screwed into the external spiral lines of the embedded fixed column 4, the beater connecting cylinder 5 is downwards screwed around the embedded fixed column 4, the fiber grabbing cylinder 11 is contacted with the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution colored viscose fiber in the fiber releasing disc 3 with a certain pressure, so that part of the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution colored viscose fiber at the upper part of the fiber releasing disc 3 enters the fiber grabbing cylinder 11 through the fiber inlet groove 12 at the lower side surface of the fiber grabbing cylinder 11, the beater connecting cylinder 5 is driven to rotate, the fiber grabbing cylinder 11 is driven to synchronously rotate, and the beater roller 6 drives the motor to drive the beater roller 6 to rotate, then the fiber grabbing cutter 7 on the beater roll 6 is driven to synchronously rotate, the fiber grabbing cutter 7 is used for beating and loosening the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber which is stretched into the fiber grabbing cylinder 11, part of monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber is grabbed in the beating and loosening process, the grabbed monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber is correspondingly rotated after being rotated by the beater roll 6, at the moment, negative pressure generated by a fiber adsorption fan of a fiber input transfer device of a fiber input port 27 of the left fiber dividing box 17 and the right fiber dividing box 18 enters a fiber adsorption device 30 through a negative pressure branch pipe 33, and then sequentially passes through a negative pressure adsorption hole 31, a fiber adsorption hole 29 on a fiber input side arc which is clung to the negative pressure adsorption hole 31, and a corresponding first fiber input branch pipe 13, the second fiber conveying branch pipe 14, the third fiber conveying branch pipe 15 and the fourth fiber conveying branch pipe 16 enter the fiber conveying branch pipe, enter the upward fiber conveying pipe 8 of the first fiber grabbing machine 1 and the upward fiber conveying pipe 8 of the second fiber grabbing machine 2 through the fiber conveying branch pipe, enter the beater connecting cylinder 5, enter the fiber grabbing cylinder 11 through the connecting bent pipe and the fiber outlet, thereby generating the adsorption effect on the monohydroxy chitosan deodorizing antibacterial polyester fiber or the raw liquid coloring colored viscose fiber grabbed by the fiber grabbing cutter 7 in the fiber grabbing cylinder 11, under the adsorption effect, the grabbed monohydroxy chitosan deodorizing antibacterial polyester fiber sequentially enters the left fiber releasing box 19, the left fiber releasing box 20, the left three releasing box 21 and the left four releasing box 22 of the left fiber splitting box 17 through the fiber outlet, the connecting bent pipe, the beater connecting cylinder 5, the upward fiber conveying pipe 8 and the corresponding first fiber conveying branch pipe 13, the second fiber conveying branch pipe 14, the third fiber conveying branch pipe 15 and the fourth fiber conveying branch pipe 16, simultaneously, the grabbed stock solution coloring colored viscose fiber sequentially enters a right first fiber releasing box 23, a right second fiber releasing box 24, a right third fiber releasing box 25 and a right fourth fiber releasing box 26 of the right fiber dividing box 18 through a fiber outlet, a connecting bent pipe, a beater connecting cylinder 5, an upward fiber conveying pipe 8, a corresponding first fiber conveying branch pipe 13, a second fiber conveying branch pipe 14, a third fiber conveying branch pipe 15 and a fourth fiber conveying branch pipe 16, and in the process that the monohydroxy chitosan deodorizing antibacterial polyester fiber or the stock solution coloring colored viscose fiber enters the left first fiber releasing box 19, the left second fiber releasing box 20, the left third fiber releasing box 21, the left fourth fiber releasing box 22 or the right first fiber releasing box 23, the right second fiber releasing box 24, the right third fiber releasing box 25 and the right fourth fiber releasing box 26, the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber is firstly adsorbed on the fiber input side arc of the fiber input cylinder 28, then the fiber input cylinder 28 rotates to drive the adsorbed fiber to enter the fiber output side arc of the fiber input cylinder 28 through the fiber input gap, at the moment, the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber falls to the left first fiber releasing box 19, the left second fiber releasing box 20, the left third fiber releasing box 21, the left fourth fiber releasing box 22 or the right first fiber releasing box 23, the right second fiber releasing box 24, the right third fiber releasing box 25 and the right fourth fiber releasing box 26 under the action of the self gravity because of the adsorption effect of negative pressure at the fiber output side arc part, the fiber which is not fallen is completely scraped under the action of the scraping knife 32 when rotating to the fiber input port 27 part, so that the monohydroxy chitosan deodorizing and antibacterial polyester fibers or the stock solution colored viscose fibers which are grabbed by the fiber grabbing cutter 7 each time fall into the left first fiber releasing box 19, the left second fiber releasing box 20, the left third fiber releasing box 21, the left fourth fiber releasing box 22 or the right first fiber releasing box 23, the right second fiber releasing box 24, the right third fiber releasing box 25 and the right fourth fiber releasing box 26, fall into the left first fiber releasing box 19, the left second fiber releasing box 20, the left third fiber releasing box 21 and the left fourth fiber releasing box 22, are transferred and output through the fiber output transfer device of the fiber output port 34, the stock solution colored viscose fibers which fall into the right first fiber releasing box 23, the right second fiber releasing box 24, the right third fiber releasing box 25 and the right fourth fiber releasing box 26 are transferred and output through the fiber output transfer device of the fiber output port 34, the upper left gathering roller 39 and the upper right gathering roller 40 of the upper gathering roller pair gather monohydroxy chitosan deodorizing and antibacterial polyester fibers along the width direction of each fiber releasing box of the left fiber separating box 17, the lower left output roller 41 and the lower right output roller 42 of the lower output roller pair control and output the gathered monohydroxy chitosan deodorizing and antibacterial polyester fibers, the output monohydroxy chitosan deodorizing and antibacterial polyester fibers drop onto the fiber transferring roller 43, at the moment, the fiber transferring knife 44 on the rotating fiber transferring roller 43 performs free striking action on the dropped monohydroxy chitosan deodorizing and antibacterial polyester fibers, the free opened monohydroxy chitosan deodorizing and antibacterial polyester fibers enter the laminating output box 46 of the fiber laminating output device through the corresponding fiber delivering branch pipes, the rotating speeds of the lower output roller pairs of the left first fiber releasing box 19, the left second fiber releasing box 20, the left third fiber releasing box 21 and the left fourth fiber releasing box 22 are uniformly regulated through the fiber output transmission system, at the same time, the left upper gathering roller 39 and the right upper gathering roller 40 of the upper gathering roller pair gather the stock solution colored viscose along the width direction of each fiber releasing box of the second fiber splitting box, the left lower output roller 41 and the right lower output roller 42 of the lower output roller pair control and output the gathered stock solution colored viscose, the output stock solution colored viscose falls onto the fiber transfer roller 43, at this time, the fiber transfer knife 44 on the rotating fiber transfer roller 43 performs free striking action on the falling stock solution colored viscose, the free opened stock solution colored viscose enters the overlapped output box 46 of the fiber overlapped output device through the corresponding fiber delivering branch pipe, and the right first fiber releasing box 23, the right second fiber releasing box 24 are connected through the fiber output transmission system, the rotation speeds of the lower output roller pairs of the right three fiber discharging boxes 25 and the right four fiber discharging boxes 26 are uniformly adjusted;

In the process, the monohydroxy chitosan deodorization antibacterial polyester fibers in the left fiber placing box 19 enter the superposition conveying belt of the fiber superposition conveying device 47 through the inlet of the first fiber delivering branch pipe 35 and fall onto the superposition conveying belt of the fiber superposition conveying device 47, the monohydroxy chitosan deodorization antibacterial polyester fibers in the left fiber placing box 20 enter the superposition output port 45 through the inlet of the third fiber delivering branch pipe 37 and fall onto the superposition conveying belt of the fiber superposition conveying device 47, the monohydroxy chitosan deodorization antibacterial polyester fibers in the left fiber placing box 21 enter the superposition output port 45 through the inlet of the fifth fiber delivering branch pipe and fall onto the superposition conveying belt of the fiber superposition conveying device 47, the monohydroxy chitosan deodorization antibacterial polyester fibers in the left fiber placing box 22 enter the output port 45 through the inlet of the seventh fiber delivering branch pipe and fall onto the superposition conveying belt of the fiber superposition conveying device 47, the dope-dyed viscose fibers in the right fiber placing box 23 enter the colored viscose fiber placing box through the second fiber delivering branch pipe 36 and fall onto the dyed viscose fiber placing port 45 through the inlet of the second fiber delivering branch pipe and into the upper fiber placing box 24, and fall onto the dyed viscose fiber placing box 24 through the inlet of the second fiber placing branch pipe and into the upper fiber placing device 47, and the dope-dyed fiber placing into the fiber placing box is connected with the right fiber placing box is placed into the fiber placing box 20 through the right delivering port 45 and the viscose placing device is placed into the fiber placing box 20, the dope-dyed colored viscose fiber in the right four fiber releasing box 26 enters a superposition output port 45 which is connected with the lower part of the dope-dyed colored viscose fiber through an eighth fiber delivering branch pipe inlet and falls onto a superposition conveyer belt of a fiber superposition conveyer device 47, the monohydroxy chitosan deodorizing and antibacterial polyester fiber in the inlet of the first fiber delivering branch pipe 35 firstly falls onto the superposition conveyer belt and is driven by the superposition conveyer belt to be conveyed forward, when the dope-dyed colored viscose fiber in the inlet of the second fiber delivering branch pipe 36 is conveyed to the inlet of the second fiber delivering branch pipe 36, the dope-dyed colored viscose fiber in the inlet of the second fiber delivering branch pipe 36 falls onto the superposition conveyer belt and is vertically overlapped with the monohydroxy chitosan deodorizing and antibacterial polyester fiber to form a double-layer, the double-layer is driven by the superposition conveyer belt to be conveyed forward, when the dope-dyed colored viscose fiber is conveyed to the inlet of the third fiber delivering branch pipe 37, the monohydroxy chitosan deodorizing and antibacterial polyester fibers in the inlets of the third fiber feeding branch pipes 37 fall onto the laminating conveyor belt and are vertically overlapped with the raw liquid colored and antibacterial viscose fibers above the double-layered layers to form three-layered layers, the three-layered layers are driven by the laminating conveyor belt to be conveyed forwards, when the three-layered layers are conveyed to the inlet of the fourth fiber feeding branch pipe 38, the raw liquid colored and antibacterial polyester fibers in the inlet of the fourth fiber feeding branch pipe 38 fall onto the laminating conveyor belt and are vertically overlapped with the monohydroxy chitosan deodorizing and antibacterial polyester fibers above the three-layered layers to form four-layered layers, the four-layered layers are driven by the laminating conveyor belt to be conveyed forwards, when the four-layered layers are conveyed to the inlet of the fifth fiber feeding branch pipe, the monohydroxy chitosan deodorizing and antibacterial polyester fibers in the inlet of the fifth fiber feeding branch pipe fall onto the laminating conveyor belt and are vertically overlapped with the raw liquid colored and antibacterial viscose fibers above the four-layered layers to form five-layered layers, the five-layered layers are driven by the laminating conveyor belt to be conveyed forwards, when the five-layered layers are conveyed to the sixth fiber feeding branch pipe inlet, the raw liquid coloring colored viscose fiber in the inlet of the sixth fiber feeding branch pipe falls onto the superposition conveyer belt and is overlapped with the monohydroxy chitosan deodorizing antibacterial polyester fiber above the fifth fiber feeding branch pipe up and down to form a six-layer, the six-layer is driven by the superposition conveyer belt to be conveyed forward, when the raw liquid coloring colored viscose fiber is conveyed to the inlet of the seventh fiber feeding branch pipe, the monohydroxy chitosan deodorizing antibacterial polyester fiber in the inlet of the seventh fiber feeding branch pipe falls onto the superposition conveyer belt and is overlapped with the raw liquid coloring colored viscose fiber above the six-layer up and down to form a seven-layer, the seven-layer is driven by the superposition conveyer belt to be conveyed forward, when the raw liquid coloring colored viscose fiber in the inlet of the eighth fiber feeding branch pipe falls onto the superposition conveyer belt and is overlapped with the monohydroxy chitosan deodorizing antibacterial polyester fiber above the seven-layer up and down to form an eight-layer, and the eight-layer fiber formed by the eight-layer is driven by the conveyer belt to be conveyed forward to the front grip cotton machine after passing through the conveying port;

While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.

Claims

1. The color fiber mixing device is characterized by comprising a fiber grabbing part, a fiber conveying part, a fiber dividing and releasing part, a fiber overlapping part and a fiber mixing part;

2. The color fiber mixing device according to claim 1, wherein the first fixing rod is fixedly connected between one end and the side surface of the embedded fixing column, the other end of the first fixing rod is fixedly connected with the inner side surface of the fiber releasing disc, a connection point of the first fixing rod and the inner side surface of the fiber releasing disc is located on the circumference of the opening of the upper end surface of the fiber releasing disc, one end of the second fixing rod is fixedly connected with the side surface of the embedded fixing column, the other end of the second fixing rod is fixedly connected with the inner side surface of the fiber releasing disc, a connection point of the second fixing rod and the inner side surface of the fiber releasing disc is located on the circumference of the opening of the upper end surface of the fiber releasing disc, and a connection line of the connection point of the first fixing rod and the inner side surface of the fiber releasing disc and the connection point of the second fixing rod and the inner side surface of the fiber releasing disc passes through the center of the circle of the upper end surface of the fiber releasing disc.

3. The color fiber mixing device according to claim 1, wherein a plurality of the fiber grabbing cutters are arranged along the circumferential direction of the side surface of the beater roll to form a plurality of fiber grabbing cutter rings, and each fiber grabbing cutter ring is arranged at equal intervals along the length direction of the beater roll.

4. The color fiber mixing device according to claim 1, wherein the connecting elbow is a 90-degree elbow, and the turning part of the connecting elbow is an arc-shaped structure.

5. The color fiber mixing device according to claim 1, wherein the left first fiber box is positioned at the left lower side of the left second fiber box, the left second fiber box is positioned at the left lower side of the left third fiber box, the left third fiber box is positioned at the left lower side of the left fourth fiber box, the right first fiber box is positioned at the right lower side of the right second fiber box, the right second fiber box is positioned at the right lower side of the right third fiber box, the right third fiber box is positioned at the right lower side of the right fourth fiber box, the right first fiber box is positioned at the middle of the heights of the left first fiber box and the left second fiber box, the right second fiber box is positioned at the middle of the heights of the left second fiber box and the left third fiber box, the right third fiber box is positioned at the middle of the heights of the left third fiber box and the left fourth fiber box, and the right fourth fiber box is positioned at the upper side of the heights of the left fourth fiber box.

6. A method for producing an antibacterial healthcare colored spun yarn, produced by the device of any one of claims 1 to 5, comprising the steps of:

step one: the fiber is mixed, the monohydroxy chitosan deodorization antibacterial polyester fiber to be processed is placed in a fiber placing disc of a first fiber grabbing machine, meanwhile, the stock solution coloring colored viscose fiber to be processed is placed in a fiber placing disc of a second fiber grabbing machine, in the fiber placing process, a beater roll is kept in a static state, a connecting cylinder drives a motor to drive the beater connecting cylinder to rotate clockwise, then the connecting cylinder drives the motor to drive the beater connecting cylinder to rotate anticlockwise, the beater connecting cylinder rotates to drive the fiber grabbing cylinder to synchronously rotate, the beater roll drives the motor to drive the beater roll to rotate, then a fiber grabbing knife on the beater roll is driven to synchronously rotate, the fiber grabbing knife is used for beating and loosening the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber which extends into the fiber grabbing cylinder, part of monohydroxy chitosan deodorization antibacterial polyester fiber or stock solution coloring colored viscose fiber is grabbed in the beating and loosening process, the captured monohydroxy chitosan deodorizing antibacterial polyester fiber or the stock solution colored viscose fiber is rotated by a beater and then correspondingly rotated, at the moment, negative pressure generated by a fiber adsorption fan of a fiber input transfer device of a fiber input port of a left fiber dividing box and a right fiber dividing box enters the fiber adsorption device through a negative pressure branch pipe, then sequentially enters the fiber transmission branch pipe after passing through the negative pressure adsorption hole, a fiber adsorption hole on a fiber input side arc clung to the negative pressure adsorption hole, a corresponding first fiber transmission branch pipe, a second fiber transmission branch pipe, a third fiber transmission branch pipe and a fourth fiber transmission branch pipe, then enters an upward fiber transmission pipe of a first fiber grabbing machine and an upward fiber transmission pipe of a second fiber grabbing machine through the fiber transmission branch pipe, then enters a beater connecting cylinder, and finally enters the fiber grabbing cylinder through a connecting bent pipe and a fiber output port, thereby generating the adsorption effect on the monohydroxy chitosan deodorization antibacterial polyester fiber or the stock solution coloring colored viscose fiber grabbed by the fiber grabbing cutter in the fiber grabbing cylinder, under the adsorption effect, the grabbed monohydroxy chitosan deodorization antibacterial polyester fiber sequentially passes through a fiber outlet, a connecting bent pipe, a beater connecting cylinder, an upward fiber conveying pipe, a corresponding first fiber conveying branch pipe, a second fiber conveying branch pipe, a third fiber conveying branch pipe and a fourth fiber conveying branch pipe to enter a left first fiber releasing box, a left second fiber releasing box, a left third fiber releasing box and a left fourth fiber releasing box, simultaneously, the grabbed stock solution coloring colored viscose fiber sequentially passes through the fiber outlet, the connecting bent pipe, the beater connecting cylinder, the upward fiber conveying pipe, the corresponding first fiber conveying branch pipe, the second fiber conveying branch pipe, the third fiber conveying branch pipe, the fourth fiber conveying branch pipe to enter a right first fiber releasing box, a right second fiber releasing box, a right third fiber releasing box and a right fourth fiber releasing box, in the process, the upper left gathering roller and the upper right gathering roller of the upper gathering roller pair gather monohydroxy chitosan deodorization antibacterial polyester fibers along the width direction of each fiber releasing box of the left fiber splitting box, the lower left output roller and the lower right output roller of the lower output roller pair control and output the gathered monohydroxy chitosan deodorization antibacterial polyester fibers, the output monohydroxy chitosan deodorization antibacterial polyester fibers fall onto the fiber transferring roller, at the moment, the fiber transferring knife on the rotating fiber transferring roller performs free striking action on the falling monohydroxy chitosan deodorization antibacterial polyester fibers, the monohydroxy chitosan deodorization antibacterial polyester fibers after free opening enter the superposition output box of the fiber superposition output device through the corresponding fiber delivering branch pipes, and the left fiber releasing box, the right fiber releasing box, the fiber delivering transmission system and the fiber delivering system, the rotation speed of a lower output roller pair of the left three fiber discharging boxes and the left four fiber discharging boxes is uniformly regulated, meanwhile, a left upper gathering roller and a right upper gathering roller pair of an upper gathering roller pair gather raw liquid colored viscose fibers along the width direction of each fiber discharging box of the second fiber discharging box, the left lower output roller and the right lower output roller of the lower output roller pair control and output the gathered raw liquid colored viscose fibers, the output raw liquid colored viscose fibers fall onto a fiber transferring roller, at the moment, a fiber transferring knife on the rotating fiber transferring roller performs free striking action on the falling raw liquid colored viscose fibers, the raw liquid colored viscose fibers after free opening enter into an output box of a fiber laminating output device through corresponding fiber feeding branch pipes, and the rotation speed of a lower output roller pair of the right first fiber discharging box, the right second fiber discharging box, the right three fiber discharging boxes and the right four fiber discharging boxes is uniformly regulated through a fiber output transmission system;