阅读说明：本技术 一种带翻针翼的织针 (Knitting needle with needle turning wing ) 是由 崔永青 于 2020-10-30 设计创作，主要内容包括：本发明公开了一种带翻针翼的织针,包括针钩、针颈、针体、针舌以及连接于针颈与针体之间的翻针翼,所述翻针翼位于针颈和针体的左侧,所述翻针翼呈曲面结构,所述翻针翼包括水平基部、翼体和勾状翼头,所述翼体沿水平基部的左下侧延伸且纵深方向呈S形,所述勾状翼头沿翼体左侧延伸且向下方内侧弯曲,所述勾状翼头的纵截面呈开口相右的圆弧形。本发明稳定可靠,使用寿命长,能自动翻针,移圈效果好,能自动编织各种花型样式,提高了生产效率和产品的立体编织效果。(The invention discloses a knitting needle with a needle turning wing, which comprises a needle hook, a needle neck, a needle body, a needle tongue and the needle turning wing connected between the needle neck and the needle body, wherein the needle turning wing is positioned on the left sides of the needle neck and the needle body, the needle turning wing is of a curved surface structure, the needle turning wing comprises a horizontal base part, a wing body and a hook-shaped wing head, the wing body extends along the left lower side of the horizontal base part and is S-shaped in the depth direction, the hook-shaped wing head extends along the left side of the wing body and is bent towards the inner side of the lower part, and the longitudinal section of the hook-shaped wing head is of a circular arc shape with a right opening. The invention has the advantages of stability, reliability, long service life, automatic needle turning, good transfer effect, automatic knitting of various patterns and styles, and improvement of production efficiency and three-dimensional knitting effect of products.)

1. The utility model provides a knitting needle of area needle wing, its characterized in that includes hook (1), needle neck (3), needle body (4), latch (2) and connects needle wing (5) between needle neck (3) and needle body (4), needle wing (5) are located the left side of needle neck (3) and needle body (4) to turn over, needle wing (5) are the curved surface structure, turn over needle wing (5) including horizontal basal portion (51), wing body (52) and collude form wing head (53), horizontal basal portion (51) are trapezoidal rectangular form and right side fluting, wing body (52) extend and the depth direction is the S-shaped along the left downside of horizontal basal portion (51), collude form wing head (53) extend and inboard bending down along wing body (52) left side.

2. The knitting needle with the flip wing as claimed in claim 1, wherein the longitudinal section of the hook-shaped wing head (53) is in a circular arc shape with right opening.

3. The knitting needle with the needle-turning wing as claimed in claim 1, wherein the acute angle front end of the horizontal base (51) is connected with the top end of the needle neck (3), and the other end of the horizontal base (51) is connected with the top end of the front end of the needle body (4).

4. The knitting needle with the needle-turning wing as claimed in claim 1, characterized in that one end of the latch (2) is rotatably connected with the needle neck (3), and the other end of the latch (2) is overlapped with the hook (1).

5. A needle with a reversible wing according to claim 1, characterized in that said wing body (52) comprises a convex arc (521) close to the side of the horizontal base (51) and a concave arc (522) close to the side of the wing head.

6. A knitting needle with a needle-flipping wing according to claim 1, characterized in that the length of the needle-flipping wing (5) is gradually reduced from the acute-angled front end of the horizontal base (51) to the direction of the hook-shaped wing head (53).

7. The needle with a flip-flop wing as claimed in claim 1, characterized in that said flip-flop wing (5) has a thickness that decreases from the direction of the horizontal base (51) towards the end of the hook-shaped wing head (53).

8. The knitting needle with the flip wing as claimed in claim 1, further comprising a needle handle (6), wherein the needle handle (6) is formed at a rear end of the needle body (4).

9. The knitting needle with the needle reversing wing is characterized in that the needle hook (1), the needle neck (3), the needle body (4), the needle reversing wing (5) and the needle handle (6) are of an integrally molded structure.

Technical Field

The invention relates to the technical field of knitting needles of circular knitting machines, in particular to a knitting needle with a needle turning wing.

Background

The circular knitting machine is a common knitting device, the main functional part of the circular knitting machine is a looping system, the circular knitting machine comprises a needle cylinder, a needle groove is formed in the needle cylinder, knitting needles are placed in the needle groove, and the knitting needles are driven by a triangle to move in the needle groove along the needle groove to realize hole picking and loop gathering so as to complete a needle turning and looping process. At present, the knitting needles of the circular knitting machines can only weave common plane tissue knitted fabrics, and cannot generate the three-dimensional knitting effect of hole picking and tucking.

Disclosure of Invention

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

the utility model provides a knitting needle of area needle wing turns over, includes hook, needle neck, needle body, latch and connects the needle wing that turns over between needle neck and needle body, the needle wing that turns over is located the left side of needle neck and needle body, the needle wing that turns over is the curved surface structure, the needle wing that turns over includes horizontal base, wing body and colludes form wing head, horizontal base is trapezoidal rectangular form and right side fluting, the wing body extends and the depth direction is the S-shaped along the left downside of horizontal base, collude form wing head and extend and the inboard bending that makes progress in the left side of wing body.

Furthermore, the longitudinal section of the hook-shaped wing head is in a circular arc shape with right opening.

Furthermore, the acute-angle front end of the horizontal base is connected with the top of the tail end of the needle neck, and the other end of the horizontal base is connected with the top of the front end of the needle body.

Furthermore, one end of the latch is rotatably connected with the needle neck, and the other end of the latch is lapped with the needle hook.

Further, the wing body comprises a convex arc section close to one side of the horizontal base part and a concave arc section close to one side of the wing head.

Furthermore, the length of the needle overturning wing gradually decreases from the front end of the acute angle of the horizontal base part to the direction of the hook-shaped wing head.

Furthermore, the thickness of the stitch wing gradually decreases from the direction of the horizontal base part to the end part of the hook-shaped wing head.

Further, the needle comprises a needle handle which is formed at the rear end of the needle body.

Furthermore, the needle hook, the needle neck, the needle body, the needle turning wing and the needle handle are of an integrally formed structure.

The invention has the beneficial effects that:

the invention is stable and reliable, has long service life, thoroughly solves the problem of parallel needle turning of the circular knitting machine, can automatically turn the needle into a loop, ensures that the circular knitting machine is not limited to weaving of common plane tissue knitted fabrics any more, can automatically weave various pattern types, and improves the production efficiency and the three-dimensional weaving effect of products.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a cross-sectional view of the needle wing of the present invention.

Fig. 3 is a schematic diagram of the working principle of the present invention.

In the figure: 1. the needle hook comprises a needle hook body 2, a needle tongue 3, a needle neck 4, a needle body 5, a needle overturning wing 51, a horizontal base 52, a wing body 521, a convex arc section 522, a concave arc section 53, a hook-shaped wing head 6, a needle handle 7, a transfer knitting needle 8, a connecting knitting needle 9 and a coil.

Detailed Description

A knitting needle with a needle turning wing comprises a needle hook 1, a needle neck 3, a needle body 4, a needle handle 6, a needle tongue 2 and a needle turning wing 5 connected between the needle neck 3 and the needle body 4, wherein the needle handle 6 is formed at the rear end of the needle body 4, the needle turning wing 5 is located on the left side of the needle neck 3 and the needle body 4, the needle turning wing 5 is of a curved surface structure, the needle turning wing 5 comprises a horizontal base 51, a wing body 52 and a hook-shaped wing head 53, the horizontal base 51 is of a trapezoidal strip shape and is provided with a groove on the right side, the acute-angle front end of the horizontal base 51 is connected with the top of the tail end of the needle neck 3, the other end of the horizontal base 51 is connected with the top of the front end of the needle body 4, the wing body 52 extends along the left lower side of the horizontal base 51 and is of an S shape in the depth direction, the hook-shaped wing head 53 extends along the left side of.

One end of the latch 2 is rotatably connected with the needle neck 3, and the other end of the latch 2 is lapped with the needle hook 1.

The wing body 52 comprises a convex arc 521 near the side of the horizontal base 51 and a concave arc 522 near the side of the wing head.

The length of the stitch wing 5 gradually decreases from the acute-angle tip of the horizontal base 51 toward the hook-shaped wing tip 53, and the thickness of the stitch wing 5 gradually decreases from the horizontal base 51 toward the end of the hook-shaped wing tip 53. The horizontal base part 51 is respectively connected with the wing body 52, the needle neck 3 and the needle body 4 in an arc transition way.

The needle hook 1, the needle neck 3, the needle body 4, the needle turning wing 5 and the needle handle 6 are of an integrally formed structure.

In the actual working process, the coil 9 is sleeved on the needle turning wing 5 of the transfer knitting needle 7 after sliding over the latch 2; then, with the upward movement of the joining needle 8, the front part of the hook 1 thereof gradually moves into the curved inner side of the needle-turning wing 5 on the transfer needle 7 and enters the expanded loop 9; the hook 1 of the connecting knitting needle 8 passes through the coil 9 on the needle-turning wing 5, and meanwhile, the latch 2 of the connecting knitting needle 8 is automatically opened due to the curved surface structure of the needle-turning wing 5; finally, the loop 9 moves along the back of the latch 2 of the transfer needle 7, the latch 2 of the transfer needle 7 is closed, the loop 9 slides out of the head of the transfer needle 7, and then the loop 9 on the transfer needle 7 is positioned in the hook 1 of the transfer needle 8, with the transfer being successful.