CN216947391U

CN216947391U - Trapable continuous hollow knitting structure

Info

Publication number: CN216947391U
Application number: CN202220391646.7U
Authority: CN
Inventors: 张泽军; 梁建芳; 董钟杰; 曹雪榕; 远玉洁
Original assignee: Xian Polytechnic University
Current assignee: Xian Polytechnic University
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-07-12
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses a flat knitting rhombus-shaped continuous hollow knitting structure, which comprises five coil transformation areas, namely: region A, region B, region C, region D and region E; the area A, the area B, the area C and the area D are all knitted by the left and right continuous needle-shifting stay wire holes, and the area E is knitted by the center needle-shifting big hole holes. The fabric structure provided by the utility model has the effects of diamond patterns, multi-hollow light ventilation.

Description

Trapable continuous hollow knitting structure

Technical Field

The utility model belongs to the technical field of knitting of (intelligent mechanical) computerized flat knitting machines in knitting industry, and relates to a flat knitting rhombus-shaped continuous hollowed knitting structure.

Background

With the continuous development of the intelligent manufacturing industry level, the intelligent mechanical and electrical integration high-tech products are widely applied to the knitting industry. The continuous development of woolen sweater products, consumers do not rely on the basic requirement of warmth retention property for woolen sweater products, and the woolen sweater products need to have ventilation effect while keeping warm, so that a flat knitting rhombus-shaped continuous hollowed-out knitting structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transversely knitted rhombus-shaped continuous hollowed-out knitted fabric which has a rhombus pattern and a multi-hollowed-out light and breathable effect.

The technical scheme adopted by the utility model is that the transverse knitting rhombus-shaped continuous hollowed knitting structure comprises five coil transformation areas which are respectively as follows: region A, region B, region C, region D and region E; the area A, the area B, the area C and the area D are all knitted by the left and right continuous needle-shifting stay wire holes, and the area E is knitted by the center needle-shifting big hole holes.

The utility model is also characterized in that:

the areas A and B, and the areas C and D are symmetrically distributed along the central needle position of x.

And the loop directions in the area A and the area D are the same, and the knitting is continuously moved leftwards, and 2 knitting courses are accumulated, knitting is not carried out, and then continuous needle adding and needle supplementing treatment is carried out, so that two edges of the rhombic pattern are formed.

And the loop directions in the B area and the C area are the same, a needle is continuously moved to the right, and 2 knitting courses with the same needle position are accumulated, knitting is not performed, and then continuous needle adding and needle supplementing treatment is performed, so that the other two edges of the diamond pattern are formed.

The area E is a large central eyelet, the right side of an 11 th knitting course taking the x needle position as the center carries out 1-time needle transfer, the left side carries out continuous 2-time needle transfer to form a 3-needle position empty needle, and the needle separation and needle filling are carried out again to form a large eyelet structure.

The utility model has the beneficial effects that the pattern provided by the utility model is a woven rhombus-shaped continuous hollow knitting structure woven on a computerized flat knitting machine through different modes of coil transfer and combination, the appearance of the fabric is in a regular continuous rhombus pattern, holes and floating threads are formed by turning over needles and moving needles on front bed coils, and a regular-shaped continuous hollow knitting effect is created through continuous regular needle moving and needle supplementing. The knitting structure provided by the utility model can be expanded to the field of flat knitting and knitting lace products.

Drawings

FIG. 1 is a schematic structural view of a flat knitting rhombus-shaped continuous hollowed knitting structure of the present invention;

FIG. 2 is an enlarged view of a portion of the coil in area A of FIG. 1;

FIG. 3 is an enlarged view of a portion of the coil in the area B of FIG. 1;

FIG. 4 is an enlarged view of a portion of the coil in the area C of FIG. 1;

FIG. 5 is an enlarged view of a portion of the coil in area D of FIG. 1;

fig. 6 is an enlarged view of a local coil of a central large eyelet structure in the area E of fig. 1.

Detailed Description

The utility model is described in detail below with reference to the drawings and the detailed description.

The utility model relates to a transverse knitting rhombus-shaped continuous hollow knitting structure which is divided into five coil transformation areas as shown in figure 1: respectively an area A, an area B, an area C, an area D and an area E; the other part is a common knitting area of the coil at the original needle position; all the regions include 21 needle positions (of the 21 needle positions, the x needle position is taken as the center, the left side of the x needle position is the needle positions a-j, and the right side of the x needle position is the needle position a^，～j^，) And 23 knitting courses, wherein the area A, the area B, the area C and the area D are all knitted by left and right continuous needle-shifting stay wire holes, and the area E is knitted by a center needle-shifting large hole.

The utility model relates to a horizontally-knitted rhombus-shaped continuous hollowed knitting structure which is based on a front bed knitting coil and combines the effects of needle turning, needle transferring and non-knitting to realize rhombus-shaped continuous hollowed knitting.

In the knitting process, the direction of the coils is matched with a needle turning and connecting table of a flat knitting machine on a longitudinal needle position and a transverse knitting row, the coils are transferred to form hollows by using a rear bed knitting needle on a basic front bed coil, and a part of needles form reverse side coils after a certain row is matched with needle turning, so that the pattern stereoscopic impression is enriched.

The area A, the area B, the area C, the area D and the area E are subjected to plate making CAD programming through a computerized flat knitting machine;

the areas A, B, C, D and E are knitted and drawn by a computerized flat knitting machine.

The utility model relates to a transverse knitting rhombus-shaped continuous hollowed knitting tissue, wherein the yarn component is viscose or wool blended yarn as a raw material. The product is a roving type, and the type of the weaving computerized flat knitting machine can adopt 12G, 14G, 16G and 18G.

The flat knitting rhombus-shaped continuous hollowed knitting structure is a structure which is symmetrically distributed along the center needle position of x as shown in figure 1;

the loop directions in the area A and the area D are the same, and continuous left shift of one needle is performed for 2 knitting courses in an accumulated mode, knitting is not performed, then continuous needle adding and needle supplementing processing is performed, and two edges of a diamond pattern are formed;

the loop directions in the B area and the C area are the same, a needle is continuously moved to the right, 2 knitting courses are not knitted at the same needle position, and then continuous needle adding and needle supplementing treatment is carried out, so that the other two edges of the diamond pattern are formed;

Fig. 2-6 are partial coil views of the present invention, utilizing the weaving action and meaning: non-woven (empty needle); front bed knitting (with needle turning action); knitting by a front bed, turning over needles to the back, and moving 1 needle to the left and turning over needles to the front; knitting by a front bed, turning over needles to the back, and moving 1 needle to the right and turning over needles to the front; back bed knitting (with needle flipping action).

Fig. 2 and 3 are enlarged views of the coil shift of the region a and the region B, respectively, and the two regions are symmetrical along the x-axis.

On the basis of the front bed stitch in the drawing of the area A in FIG. 2, stitches at the b-j needle position sequentially increase leftwards from the beginning of the 1 st knitting course to the end of the 10 th knitting course to finish front bed knitting, needle turning to the back and left movement by 1 needle, and sequentially increase leftwards from the beginning of the 4 th knitting course to the end of the 11 th knitting course to finish front needle bed knitting and needle supplementing; and sequentially and progressively turning the needle to the back and back beds for knitting and then turning the needle to the front by taking the stitch of the 6 th knitting course at the x needle position as a start until the 11 th knitting course at the e needle position is finished.

The regions in FIG. 3B are symmetrical with respect to the needle position, and are plotted in ascending order to the right.

Fig. 4 and 5 are enlarged views of coil displacement in the areas C and D, and the two areas are symmetrical along the x-ray position.

The drawing of the area in fig. 4 is based on the front bed stitch, the stitches on the h-x needle position sequentially increase from the 13 th knitting course to the 20 th knitting course to the right to complete the front bed knitting, the stitch turning to the back and the right movement by 1 needle, sequentially increase from the 14 th knitting course to the 23 th knitting course to the right to complete the front needle bed knitting for needle supplementing, sequentially increase from the e needle position 12 th knitting course stitch to the right to perform the stitch turning to the back, the back bed knitting and the stitch turning to the front to finish the x needle position 17 th knitting course.

The positions in the region C in fig. 5 are symmetrical and are plotted in ascending order to the left. The four needle transferring areas complete four edges of the diamond, and the four areas are integrally in the shape of the diamond.

FIG. 6 is a partial coil view of a central large eyelet area C, with the 11 th knitting course at x-needle position being an initial eyelet transfer coil for front bed knitting, stitch reversal to the back, and stitch reversal to the front by moving 1 stitch to the left; knitting the needles of the 12 th row a and a' in a front bed, turning over the needles to the back, moving 1 needle to the left, turning over the needles to the front and knitting the needles in the front bed, turning over the needles to the back, moving 1 needle to the right, turning over the needles to the front, and performing non-knitting action in the x needle position; performing needle separation and needle repair on the 13 th knitting course, performing front bed knitting operation on the x needle position, and performing non-knitting operation on the a and a' needle positions (continuous empty needles and full needles cannot be repaired by needle separation); the 14 th knitting course continues to carry out needle separating and needle repairing, the needle positions a and a' are subjected to front bed knitting action, and the needle position x is subjected to non-knitting action; the 15 th weaving course can be normally woven by the front bed. The number of knitting courses and the number of needle positions in the present invention are not limited to those listed in the present invention, and may be changed as required.

Claims

1. The rhombus-shaped continuous hollow knitting structure is characterized in that: the method comprises five coil transformation areas, which are respectively as follows: region A, region B, region C, region D and region E; the area A, the area B, the area C and the area D are all knitted by the left and right continuous needle-shifting stay wire holes, and the area E is knitted by the center needle-shifting big hole holes.

2. The flat knitting rhombus-shaped continuous hollowed-out knitted structure according to claim 1, characterized in that: the area A and the area B, and the area C and the area D are symmetrically distributed along the central needle position of x.

3. The flat knitting rhombus-shaped continuous hollowed-out knitted structure according to claim 2, characterized in that: and the loop directions in the area A and the area D are the same, namely, continuously moving one needle to the left, accumulating two knitting courses, not knitting, and then continuously adding needles and supplementing needles to form two edges of a diamond pattern.

4. The flat knitting rhombus-shaped continuous hollowed-out knitted structure according to claim 2, characterized in that: and the loop directions in the B area and the C area are the same, a needle is continuously moved to the right, two knitting courses are accumulated at the same needle position, knitting is not performed, and then continuous needle adding and needle supplementing treatment is performed, so that the other two edges of the diamond pattern are formed.

5. The flat knitting rhombus-shaped continuous hollowed-out knitted structure according to claim 2, characterized in that: and the area E is a large central eyelet, the 11 th knitting course with the x needle position as the center is used as the right side of the initial course for 1 time of needle transferring, the left side is used for continuously transferring the needle twice to form a three-needle position empty needle, and the needle separation and needle filling are carried out again to form a large eyelet structure.