CN114603941B

CN114603941B - Production method and production equipment of sportswear fabric

Info

Publication number: CN114603941B
Application number: CN202210343239.3A
Authority: CN
Inventors: 冯晓东
Original assignee: Nantong Tianhong Textile Technology Co ltd
Current assignee: Nantong Tianhong Textile Technology Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2023-05-26
Anticipated expiration: 2042-04-02
Also published as: CN114603941A

Abstract

The invention discloses a production method and production equipment of a sportswear fabric, wherein the sportswear fabric comprises a base layer, an antibacterial layer and a breathable layer, and the production method comprises the following steps: (1) preparation of a base layer: blending cotton fiber, bamboo fiber, polyester fiber and polypropylene fiber into warp, blending cotton fiber, bamboo fiber and spandex fiber into weft, and cross-weaving the cotton fiber, the bamboo fiber and the spandex fiber into a base layer in a single warp and single weft mode; (2) preparation of an antibacterial layer: mixing cotton fiber and bamboo fiber to obtain antibacterial layer; (3) preparation of breathable layer: mixing bamboo fiber and polypropylene fiber to obtain a breathable layer; (4) The antibacterial layer is arranged on the inner side of the base layer, and the breathable layer is arranged on the outer side of the base layer. The invention has the following technical effects: the fabric has strong moisture permeability, sweat is directly discharged after sweat is generated during movement, moisture is conducted in a unidirectional way, warmth is kept, the body is fitted, and ventilation is good.

Description

Production method and production equipment of sportswear fabric

Technical Field

The invention belongs to the field of fabric production, and particularly relates to a production method and production equipment of sportswear fabric.

Background

Sports are indispensable in life, so that sports apparel is widely popularized, and the existing cloth is poor in air permeability, so that the moisture absorption and sweat release performances of the fabric are affected; the traditional moisture-absorbing and sweat-releasing fabric is more easily adsorbed to dust, bacteria and the like in the external environment as the air permeability is better, so that the antibacterial performance of the fabric is poorer. Therefore, the existing fabric has single function, various performances are difficult to take into account, and the existing dyeing is pollution to the environment.

Disclosure of Invention

In view of the above technical problems, the present invention provides a production method and production equipment for a sportswear fabric, which aims to solve the problems in the prior art.

In order to solve the technical problems, the technical scheme of the invention is as follows:

a production method of a sportswear fabric, the fabric comprising a base layer, an antibacterial layer and a breathable layer, the production method comprising the steps of:

(1) Preparation of a base layer: blending cotton fiber, bamboo fiber, polyester fiber and polypropylene fiber into warp, blending cotton fiber, bamboo fiber and spandex fiber into weft, and cross-weaving the cotton fiber, the bamboo fiber and the spandex fiber into a base layer in a single warp and single weft mode;

(2) Preparation of an antibacterial layer: mixing cotton fiber and bamboo fiber to obtain antibacterial layer;

(3) Preparation of a breathable layer: mixing bamboo fiber and polypropylene fiber to obtain a breathable layer;

(4) The antibacterial layer is arranged on the inner side of the base layer, and the breathable layer is arranged on the outer side of the base layer.

Further, the bamboo fiber, the polyester fiber and the polypropylene fiber are all treated by adopting the stock solution coloring device.

Further, the mass ratio of the bamboo fiber in the base layer is 30-40%, and the mass ratio of the polypropylene fiber is 20-30%.

The invention has the following technical effects:

the fabric has strong moisture permeability, sweat is directly discharged after sweat is generated during movement, moisture is conducted in a unidirectional way, warmth is kept, the body is fitted, and ventilation is good.

Drawings

FIG. 1 is a front view of a liquid-raw coloring apparatus of the present invention;

FIG. 2 is a top view of the liquid coloring apparatus of the present invention;

FIG. 3 is a schematic view showing the internal structure of the roll body after the components are mounted in the invention;

FIG. 4 is a schematic view of the clamping device (clamping state) of the present invention;

FIG. 5 is a schematic view of the clamping device of the present invention (open state);

FIG. 6 is a first hydraulic schematic diagram of the clamping device of the present invention;

FIG. 7 is a second hydraulic schematic diagram of the clamping device of the present invention;

in the figure, a frame 1, a clamping device 2, a clamping wheel 3, a rolling device 4, a rotating roller 5, a groove 6, a rolling body 7, a bracket 8, a motor 9, a center bracket 10, a first bracket 11, a second bracket 12, a fixed rod 13, a valve 14, an outer side pipeline 15, an outer side micropump 16, an inner side pipeline 17, an inner side micropump 18, a diversion device 19, a mixing device 20, a color paste barrel 21, a first diversion channel 22, a second diversion channel 23, a side wall pipeline 24, a straight pipeline 25, an opening 26, a driving device 27, a hydraulic pump 101, a driving motor 102, a pressure relief valve 103, a main reversing valve 104, a first solenoid valve 1051, a second solenoid valve 1052, a third solenoid valve 1053, a fourth solenoid valve 1054, a first clamping cylinder 1061, a second clamping cylinder 1062, a third clamping cylinder 1064, a first check valve 1071, a second check valve 1072, a third check valve 1073, a fourth check valve 1074, a fifth solenoid valve 1081, a sixth solenoid 1082, a seventh solenoid valve 1083, and an eighth solenoid valve 1084 are shown.

Description of the embodiments

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

In the description of the present invention, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected or detachably connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

The invention discloses a production method of a sportswear fabric, which comprises a base layer, an antibacterial layer and a breathable layer, and comprises the following steps:

In the steps, the mass ratio of the bamboo fiber in the base layer is 30-40%, the mass ratio of the polypropylene fiber in the base layer is 20-30%, and the bamboo fiber, the polyester fiber and the polypropylene fiber are all treated by adopting the stock solution coloring device.

As shown in fig. 1, the production method of the sportswear fabric comprises a stock solution coloring step, wherein the stock solution coloring device is adopted, and comprises a frame 1, a clamping device 2 is fixed on the top of the frame 1, the clamping device 2 is provided with a clamping wheel 3, two rolling devices 4 are arranged below the frame 1, a rotary roller 5 is arranged on the rolling devices 4, grooves 6 are formed at two ends of the rotary roller 5, rolling bodies 7 are mounted on the rolling devices 4, and the rolling devices 4 are used for driving the rolling bodies 7 to rotate.

As shown in fig. 2, the two sides of the rolling body 7 are provided with brackets 8 (two parallel brackets), the brackets 8 are arranged in the grooves 6, the rotating rollers 5 on the two rolling devices 4 are driven to rotate by the motor 9, the side surfaces of the brackets 8 are round, a central supporting frame 10 is arranged in the middle of the brackets 8, four first supporting frames 11 are arranged around the central supporting frame 10, a second supporting frame 12 is arranged between the outer sides of the first supporting frames 11, the central supporting frames 10, the first supporting frames 11 and the second supporting frames 12 are connected by fixing rods 13 and are fixed on the brackets 8 by the fixing rods 13, a valve 14 is arranged between the first supporting frames 11 and the central supporting frames 10, an outer side pipeline 15 is connected between the first supporting frames 11 and the second supporting frames 12 on the outer side, an outer side micro pump 16 is arranged on the outer side pipeline 15, an inner side pipeline 17 is connected between the first supporting frames 11 and the second supporting frames 12, an inner side micro pump 18 is arranged on the inner side pipeline 17, and the arranged outer side pipeline 15 and the inner side pipeline 17 can meet the requirements of different color paste adding devices 20 under different mixing states.

As shown in fig. 3, the central support frame 10 is used for installing a flow guiding device 19, a first flow guiding channel 22 and a second flow guiding channel 23 are arranged on the flow guiding device 19, when the flow guiding device 19 is inserted into the central support frame 10, an inlet on the first flow guiding channel 22 or the second flow guiding channel 23 is connected with the valve 14 (adopting a butt joint mode in the prior art), the flow guiding device 19 can rotate on the central support frame 10 to switch the connection between the first flow guiding channel 22 and the second flow guiding channel 23 and the valve 14, an outlet connected with an external suction device is also arranged on the flow guiding device 19, the first flow guiding channel 22 is used for guiding out materials in a plurality of mixing devices 20 together, and the second flow guiding channel 23 is used for guiding out materials in the mixing devices 20 respectively;

as shown in fig. 3, the first support 11 is used for installing a mixing device 20, a raw material inlet (not shown) is provided on the mixing device 20, when the mixing device 20 is inserted into the first support 11, the mixing device 20 is communicated with the outer pipe 15 and the inner pipe 17, and an outlet of the mixing device 20 is connected with the valve 14; a side wall pipe 24 (attached to an inner wall) and a straight pipe 25 are extended from an outlet of the mixing device 20 in the mixing device 20, suction ports are provided at both ends of the side wall pipe 24 and the straight pipe 25, and a plurality of openings 26 are provided in the side wall pipe 24;

as shown in fig. 3, the second support frame 12 is used for installing a color paste barrel 21, and when the color paste barrel 21 is inserted into the second support frame 12, the color paste barrel 21 is communicated with the outer side pipeline 15 and the inner side pipeline 17;

as shown in fig. 4 and 5, the clamping device 2 further has a driving device 27 for driving the clamping wheel 3, wherein the driving device 27 is used for driving the clamping wheel 3 to rotate so as to be abutted with the bracket 8, so as to ensure the contact between the rotating roller 5 and the bracket 8;

as shown in fig. 6 and 7, the clamping wheel 3 has four clamping cylinders symmetrically arranged on two sides of the bracket 8, the driving device 27 has four clamping cylinders corresponding to the clamping wheel 3, the clamping cylinders are respectively set as a clamping cylinder one 1061, a clamping cylinder two 1062, a clamping cylinder three 1063 and a clamping cylinder four 1064, the four clamping cylinders are provided with a hydraulic system correspondingly driven, the hydraulic system is provided with a hydraulic pump 101 and a driving motor 102 for driving the hydraulic pump 101 to rotate, the hydraulic pump 101 pumps hydraulic oil in an oil tank to the clamping cylinders (the clamping cylinder one 1061, the clamping cylinder two 1062, the clamping cylinder three 1063 and the clamping cylinder four 1064) sequentially through a main reversing valve 104, a first solenoid valve (the solenoid valve one 1051, the solenoid valve two 1052, the solenoid valve three 1053 and the solenoid valve four 1054), a one-way valve 1071, a one-way valve three 1072 and a one-way valve four 1074) are arranged between a rodless cavity of the clamping cylinder and the first solenoid valve, the hydraulic pump 103 is also connected with a pressure release valve 101,

an oil way of the rodless cavity of the clamping oil cylinder I1061 is connected with a solenoid valve five 1081; an oil way of the rodless cavity of the first clamping oil cylinder 1061 and the rodless cavity of the second clamping oil cylinder 1062 is connected with a solenoid valve six 1082; an oil way of the rodless cavity of the clamping oil cylinder II 1062 and the rodless cavity of the clamping oil cylinder III 1063 is connected with a solenoid valve seven 1083; and an eight electromagnetic valve 1084 is connected to the oil way of the rodless cavity of the clamping oil cylinder III 1063 and the rodless cavity of the clamping oil cylinder IV 1064.

The relief valve 103 is a two-position two-way electromagnetic valve, which has a d1 position and a d2 position, and in the d1 position, the relief valve 103 discharges high-pressure oil pumped by the hydraulic pump 101 into an oil tank, and in the d2 position, the relief valve 103 is closed; the main reversing valve 104 is a three-position four-way electromagnetic valve, which has a1 position, a2 position and a3 position, and when the main reversing valve is at the a1 position, the hydraulic pump 101 pumps high-pressure oil into the rodless cavity of the clamping cylinders (the clamping cylinder I1061, the clamping cylinder II 1062, the clamping cylinder III 1063 and the clamping cylinder IV 1064); in a3 position, the hydraulic pump 101 pumps high-pressure oil into rod cavities of clamping cylinders (a clamping cylinder I1061, a clamping cylinder II 1062, a clamping cylinder III 1063 and a clamping cylinder IV 1064); in a2 position, the hydraulic pump 101 is off; the first, second, third, fourth, fifth, sixth, seventh and

eighth solenoid valves

1051, 1052, 1053, 1084, 1081, 1082, 1083, 1084 are two-position four-way solenoid valves, the first, second, third, and

fourth solenoid valves

1051, 1052, 1053, 1054 have a conducting position (b 1, b3, b5, b 7) and a closing position (b 2, b4, b6, b 8), allowing hydraulic oil to enter the clamping cylinder when in the conducting position; solenoid valve five 1081 has c1 and c2 positions, and solenoid valve five 1081 is closed at c1 position, and hydraulic oil in the oil passage is introduced into the tank at c2 position; solenoid valve six 1082, solenoid valve seven 1083, solenoid valve eight 1084 have c3, c4, c5, c6, c7, c8 positions, respectively, and when c3, c5, c7 positions, the rodless chambers of the clamp cylinders (clamp cylinder one 1061, clamp cylinder two 1062, clamp cylinder three 1063, clamp cylinder four 1064) are conducted; and c4, c6 and c8, introducing the hydraulic oil in the oil path into the oil tank.

When clamping is needed, the driving motor 102 drives the hydraulic pump 101 to work, hydraulic oil in an oil tank is pumped into the

corresponding clamping cylinders

1061, 1062, 1063 and 1064 through the first electromagnetic valve 1051, the second electromagnetic valve 1052, the third electromagnetic valve 1053 and the fourth electromagnetic valve 1054 respectively, the pressure release valve 103 is positioned at the d2 position, the main reversing valve 104 is positioned at the a1 position, the first electromagnetic valve 1051, the second electromagnetic valve 1052, the third electromagnetic valve 1053, the fourth electromagnetic valve 1054, the fifth electromagnetic valve 1081, the sixth electromagnetic valve 1082, the seventh electromagnetic valve 1083 and the eighth electromagnetic valve 1084 are positioned at the b1, b3, b5, b7, c1, c3, c5 and c7 respectively, so that the oil pressure of the hydraulic oil in rodless cavities of the clamping cylinders is kept the same, the clamping wheel 3 can be simultaneously contacted with the bracket 8, and the stability of the rolling body 7 on the rotary roller 5 is ensured.

When clamping needs to be released, in order to enable the hydraulic system to respond rapidly, the hydraulic oil flowing back passes through fewer oil ways or passes through fewer valve bodies, the pressure relief valve 103 is at the d2 position, the main reversing valve 104 is at the a3 position, the first electromagnetic valve 1051, the second electromagnetic valve 1052, the third electromagnetic valve 1053, the fourth electromagnetic valve 1054, the fifth electromagnetic valve 1081, the sixth electromagnetic valve 1082, the seventh electromagnetic valve 1083 and the eighth electromagnetic valve 1084 are respectively at the b1, b3, b5, b7, c2, c4, c6 and c8 positions, so that the hydraulic oil can flow back to the oil tank rapidly, the passing oil valves are reduced, and meanwhile, the main reversing valve is protected.

When the oil pressure in the oil passage is high, the relief valve 103 may be provided at the d1 position in order to prevent risk.

The above devices are all controlled by the controller, which belongs to the conventional means in the field and will not be described in detail.

The invention has the following technical effects:

1. the fabric has strong moisture permeability, sweat is directly discharged after sweat is generated during movement, the fabric is one-way moisture-conducting, warm-keeping, close-fitting and good ventilation;

2. the stock solution coloring device can automatically add color paste through the controller controlling each micro pump, and simultaneously can control the flow guiding device to guide out the mixed materials together or respectively, so that various different fibers can be simultaneously colored for stock solution;

3. the invention is correspondingly provided with the hydraulic system, can better press the roller body against the rotary roller, ensures good contact, and can directly operate to clamp the clamping wheel on the roller body through the design of an oil way without stopping the machine even if the roller body starts to rotate and forgets to clamp.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.

Claims

1. The production equipment of the sportswear fabric is a stock solution coloring device, the stock solution coloring device is provided with a frame, a clamping device is fixed at the top of the frame and is provided with a clamping wheel, two rolling devices are arranged below the frame, rotating rollers are arranged on the rolling devices, grooves are formed in two ends of each rotating roller, rolling bodies are carried on the rolling devices, and the rolling devices are used for driving the rolling bodies to rotate;

the two sides of the rolling body are provided with brackets, the brackets are arranged in the grooves, the rotating rollers on the two rolling devices are driven to rotate by a motor, the side surfaces of the brackets are round, a central supporting frame is arranged in the middle of the brackets, four first supporting frames are arranged around the central supporting frame, second supporting frames are arranged between the outer sides of the first supporting frames, the central supporting frames, the first supporting frames and the second supporting frames are all connected by fixing rods and are fixed on the brackets by the fixing rods, a valve is arranged between the first supporting frames and the central supporting frames, an outer side pipeline is connected between the first supporting frames and the second supporting frames on the outer side surface, an outer side micro pump is arranged on the outer side pipeline, an inner side pipeline is connected between the first supporting frames and the second supporting frames on the inner side, and the arranged outer side pipeline and the inner side pipeline can meet the requirement that the color paste is added into the mixing device under different states;

the central support frame is used for installing a flow guiding device, a first flow guiding channel and a second flow guiding channel are arranged on the flow guiding device, when the flow guiding device is inserted into the central support frame, an inlet on the first flow guiding channel or the second flow guiding channel is connected with a valve, the flow guiding device can rotate on the central support frame to switch the connection between the first flow guiding channel and the second flow guiding channel and the valve, the flow guiding device is also provided with a discharge port connected with an external suction device, the first flow guiding channel is used for guiding out materials in a plurality of mixing devices together, and the second flow guiding channel is used for guiding out materials in the mixing devices respectively;

the first support frame is used for installing a mixing device, a raw material inlet is arranged on the mixing device, after the mixing device is inserted into the first support frame, the mixing device is communicated with an outer side pipeline and an inner side pipeline, and an outlet of the mixing device is connected with a valve; a side wall pipeline and a straight pipeline extend from an outlet of the mixing device in the mixing device, suction inlets are formed in the end parts of the side wall pipeline and the straight pipeline, and a plurality of holes are formed in the side wall pipeline;

the second support frame is used for installing a color paste barrel, and when the color paste barrel is inserted into the second support frame, the color paste barrel is communicated with the outer side pipeline and the inner side pipeline;

the clamping wheels are four, and are symmetrically arranged on two sides of the bracket.

2. The production equipment of the sportswear fabric as claimed in claim 1, wherein: the clamping device is also provided with a driving device for driving the clamping wheel, and the driving device is used for driving the clamping wheel to rotate so as to be abutted with the bracket, so that the contact between the rotating roller and the bracket is ensured.