阅读说明：本技术 一种红豆绒柔软型内衣面料的柔绒工艺 (Red bean velvet soft type underwear fabric soft velvet process ) 是由 周文江 倪文洁 程莉 朱倩 周圣聪 于 2019-10-24 设计创作，主要内容包括：本发明属于服装面料技术领域,具体涉及一种红豆绒柔软型内衣面料的柔绒工艺。本发明的柔绒工艺包括抓绒、烫绒和剪绒三步,经过双面柔绒工艺得到的面料更加柔软亲肤,能够有效改善市面上保暖内衣面料手感粗糙、穿着不舒适的不足,同时该工艺可以同时双面抓绒、烫绒和剪绒,比只能单面实施操作的普通柔绒工艺效率更高,可节省更多的时间、电力与人力,通过本发明柔绒工艺得到的面料绒面光洁,整齐美观,手感更加柔软细腻,且毛高一致不易打结起球。(The invention belongs to the technical field of garment materials, and particularly relates to a red bean velvet soft type underwear fabric soft velvet process. The soft velvet process comprises three steps of scratching, scalding and shearing, the fabric obtained through the double-sided soft velvet process is softer and more skin-friendly, the defects of rough hand feeling and uncomfortable wearing of the fabric of the thermal underwear on the market can be effectively overcome, meanwhile, the process can simultaneously scratch, scald and shear the velvet on the double sides, the efficiency is higher than that of the common soft velvet process which only can be operated on one side, more time, electric power and manpower can be saved, and the fabric obtained through the soft velvet process is bright and clean, neat and attractive, the hand feeling is softer and more exquisite, the fur height is consistent, and the fabric is not easy to tie and pilling.)

1. The soft velvet process of the red bean velvet soft type underwear fabric is characterized by comprising the following steps:

(S1) fleece grasping: the fabric (1-1) to be treated enters a first napping machine (3) through a fleece front guide cloth roller (2), and a clockwise roller (4-1) and a counter-clockwise roller (4-2) on a first napping machine cylinder rotate to rub and nappe one surface of the fabric (1); then the fabric enters a second napping machine (7) through a third cloth guide roller (5) and a fourth cloth guide roller (6), and a forward needle roller and a reverse needle roller on a second napping machine cylinder rotate to rub with the other side of the fabric to pull up fluff; finally, the operation of the first napping machine (3) and the second napping machine (7) is repeated, and when the height of the napped fabric is 0.8-1.0mm, the napped fabric is guided out by a napped back cloth guide roller (10) to obtain a double-sided napped fabric (1-2);

(S2) ironing: in the step (S1), the double-sided fleece fabric (1-2) enters a natural luster finishing machine through a fleece ironing front fabric guide roller (11), the fabric passes through a front ironing roller and a rear ironing roller at the speed of 20-40m/min, the front surface of the fabric is rubbed with the surface of the first ironing roller (12-1), then the back surface of the fabric is rubbed in contact with the second ironing roller (12-2) through the two fabric guide rollers, and finally the fabric is led out through a fleece ironing rear fabric guide roller (13) to obtain a fleece ironing fabric (1-3);

(S3) shearing: in the step (S2), the hot-velvet fabric (1-3) enters a shearing machine through a front cloth shearing roller (14), the front surface of the fabric is in contact with a large circular knife (16) above a first flat knife (15) under the support of the first flat knife (15) of the shearing machine, and the large circular knife (16) shears the villi with different lengths on the front surface of the fabric into uniform length; then, the fluff on the reverse side of the fabric is cut into a uniform length by a small circular knife (18) through a cloth guide roller under the support of a second flat knife (17); and finally, leading out the fabric by a sheared cloth guide roller (19) to obtain the red bean velvet soft type underwear fabric (1-4).

2. The soft velvet process of the red bean velvet soft type underwear fabric according to claim 1, wherein the surface temperature of the first ironing roller (12-1) and the second ironing roller (12-2) in the step (S2) is controlled to be 160 ℃ and 200 ℃.

3. The soft velvet process of the red bean velvet soft type underwear fabric according to claim 1, wherein the distance between the first flat knife (15) and the large circular knife (16) and the distance between the second flat knife (17) and the small circular knife (18) in step (S3) are adjustable.

4. The soft velvet process of the red bean velvet soft type underwear fabric according to claim 1, wherein the length of the velvet of the red bean velvet soft type underwear fabric (1-4) in step (S3) is controlled to be 0.4-0.6 mm.

5. The soft velvet process of the red bean velvet soft type underwear fabric according to claim 1, wherein the density of the red bean velvet soft type underwear fabric (1-4) in the step (S3) is 80-150 ten thousand pieces/m²。

Technical Field

The invention belongs to the technical field of garment materials, and particularly relates to a red bean velvet soft type underwear fabric soft velvet process.

Background

A lot of cold-proof underwear surface fabrics on the market feel relatively more puckery, and the next to the shin dress has uncomfortable, and the hair height nonconformity of surface fabric matte, along with the increase of the number of times of wearing easy the pilling of knoing, give other people and bring very poor wearing experience, the one side implementation operation only of the present technology of grabbing fine hair, scalding fine hair and cutting pile of on the other hand, waste time and energy.

Disclosure of Invention

The invention aims to solve the technical problem of providing a red bean velvet soft type underwear fabric soft velvet process aiming at the defects of the prior art. The soft velvet process enables the fabric to be softer and more skin-friendly, can effectively overcome the defects that the fabric of the thermal underwear on the market is rough in hand feeling and uncomfortable to wear, can simultaneously grab, scald and cut the double surfaces, has higher efficiency than the common soft velvet process which can only be operated on one surface, and can save more time, electricity and manpower.

In order to solve the technical problems, the invention adopts the technical scheme that: the soft velvet process of the red bean velvet soft type underwear fabric is characterized by having the following characteristics:

a soft velvet process of red bean velvet soft type underwear fabric comprises the following steps:

(S1) fleece grasping: the fabric to be treated enters a first napping machine through a fleece-grabbing front fabric guide roller, and a clockwise roller and a counter-clockwise roller on a cylinder of the first napping machine rotate to rub one surface of the fabric to pull up fluff; then the fabric enters a second napping machine through a third cloth guide roller and a fourth cloth guide roller, and a clockwise roller and a counterclockwise roller on a cylinder of the second napping machine rotate to rub with the other side of the fabric to pull up fluff; finally, repeating the operation of the first napping machine and the second napping machine, and leading out the napped fabric by a fleece-catching rear guide roller when the height of the napped fabric is 0.8-1.0mm to obtain a double-sided fleece fabric;

(S2) ironing: in the step (S1), the double-sided fleece fabric enters a natural luster finishing machine through a fleece-ironing front guide roller, the fabric passes through a front hot roller and a rear hot roller at the speed of 20-40m/min, the front side of the fabric is rubbed with the surface of the first hot roller, then the back side of the fabric is contacted and rubbed with the second hot roller through the two guide rollers, and finally the fabric is led out through a fleece-ironing rear guide roller to obtain the fleece-ironing fabric;

(S3) shearing: in the step (S2), the hot-velvet fabric enters a shearing machine through a front cloth shearing guide roller, the front surface of the fabric is contacted with a large circular knife above a first flat knife under the support of the first flat knife of the shearing machine, and the large circular knife cuts the velvet with different lengths on the front surface of the fabric into uniform lengths; then, the fluff on the back surface of the fabric is cut into a uniform length by a small circular knife through a cloth guide roller under the support of a second flat knife; and finally, guiding out the fabric by a sheared fabric guide roller to obtain the red bean velvet soft type underwear fabric.

Further, the surface temperatures of the first ironing roller and the second ironing roller in the step (S2) are controlled to be 160-200 ℃.

Further, in the step (S3), the distances between the first flat cutter and the large circular cutter and between the second flat cutter and the small circular cutter are adjustable.

Further, the length of the piles of the red bean pile soft type underwear fabric in the step (S3) is controlled to be 0.4-0.6 mm.

Further, the wool density of the red bean velvet soft type underwear fabric in the step (S3) is 80-150 ten thousand pieces/m²。

Compared with the prior art, the invention has the following advantages:

the soft velvet process enables the fabric to be softer and more skin-friendly, can effectively overcome the defects that the fabric of the thermal underwear on the market is rough in hand feeling and uncomfortable to wear, can simultaneously grab, scald and cut the double surfaces, has higher efficiency than the common soft velvet process which can only be operated on one surface, and can save more time, electricity and manpower.

Drawings

Fig. 1 is a schematic view of a fleece grabbing process of the red bean velvet soft type underwear fabric.

Fig. 2 is a schematic view of a velvet ironing process of the red bean velvet soft type underwear fabric.

Fig. 3 is a schematic view of a shearing process of the red bean velvet soft type underwear fabric.

Description of reference numerals: 1.1-fabric to be treated; 1.2-double-sided fleece fabric; 1-3-ironing fabric; 1-4-red bean velvet soft underwear fabric; 2-fleece front fabric guide roller; 3-a first napping machine; 4-1-needle roller; 4-2-reverse needle roller; 5-a third cloth guide roller; 6-a fourth cloth guide roller; 7-a second napping machine; 8-a third napping machine; 9-a fourth napper; 10-fleece back guide roller; 11-ironing front fabric guide roller; 12-1-a first ironing roll; 12-2-a second ironing roller; 13-ironing back cloth guide roller; 14-a front fabric shearing roller; 15-a first flat knife; 16-big circular knife; 17-a second flat knife; 18-small circular knife; 19-pile cutting back cloth guide roller.

The technical solution of the present invention is further explained with reference to the accompanying drawings and the detailed description.

Detailed Description