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Single-groove dual-needle needle plate device

A needle board, single-slot technology, used in knitting, weft knitting, textiles and papermaking, etc., can solve the problems of distance limitation, insufficient human body fit pattern, etc., to enhance comfort, facilitate subsequent finishing, The effect of quality improvement

Pending Publication Date: 2020-10-02
桐乡市强隆机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the needle boards of computerized flat knitting machines all adopt the method of single slot and single needle, that is, one knitting needle group is placed in one needle slot, and the knitting needle group usually includes needle selectors, spring needles, long There is an expanding piece on the front side, so it is necessary that the opening width of the needle groove should be greater than the maximum thickness of the knitting needle group, and every two adjacent knitting needle groups are separated by inserting pieces, and the design of the inserting pieces also has A certain size limit, which leads to a certain limit on the distance between two adjacent knitting needle groups, so the knitted fabric cannot be made denser, the human body fit is limited, and the pattern of knitting is not enough Therefore, it is necessary to improve and optimize the existing computerized flat knitting needle board

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Single-groove dual-needle needle plate device
  • Single-groove dual-needle needle plate device
  • Single-groove dual-needle needle plate device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see Figure 1 to Figure 8 .

[0039] This embodiment discloses a single-slot double-needle needle board device, which includes a needle board main body 1. On the upper surface of the needle board main body 1, there are slots that run through the front and rear ends of the needle board main body 1. 1 A row is arranged in the length direction, and a row of slots are parallel and equally spaced. Inserts 2 are inserted in the slots, and needle slots are formed between every two adjacent slots 2; two pin slots are placed in the slots. Knitting needle group, two knitting needle groups can carry out knitting work independently, and two knitting needle groups can carry out knitting work at the same time.

[0040] In this embodiment, the structures of the two knitting needle groups are the same, and both include shedding needles 3, long needles 4, pogo pins 51 and needle selectors 61; the front ends of shedding needles 3 and long needles 4 are connected; The top of the rear pa...

Embodiment 2

[0052] see Figure 9 and 10 .

[0053] The difference between this embodiment 2 and embodiment 1 is that the structures of the two knitting needle groups are different and the two knitting needle groups share a needle selector 61, and the two knitting needle groups in the same needle groove can carry out knitting work independently but cannot Participate in knitting work at the same time.

[0054] The two knitting needle groups all include round needles 3 and long needles 4 with the same structure; one knitting needle group also includes long spring needles 52, and the other knitting needle group also includes short spring needles 53, that is, two knitting needles in this embodiment The lengths of the pogo pins used in the group are inconsistent, so that the single-slot double-needle needle board device has the function and effect of upper and lower needle boards.

[0055] In this embodiment, the front end of the needle 3 and the long needle 4 are connected; the long spring...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a single-groove dual-needle needle plate device. The single-groove dual-needle needle plate device comprises a needle plate main body, inserting piece grooves penetrating through the front end and the rear end of the needle plate main body are formed in the upper surface of the needle plate main body, the inserting piece grooves are arranged in one row according to the length direction of the needle plate main body, one row of inserting piece grooves are distributed in parallel at equal intervals, inserting pieces are inserted in the inserting piece grooves, a needle groove is formed between every two adjacent inserting pieces, two knitting needle sets are placed in the needle groove, two knitting needle sets can independently carry out knitting work, two knittingneedle sets can adopt a completely-same configuration structure, the knitting needle sets can independently and simultaneously participate in weaving work, due to the fact that the knitting needle sets close to each other in the same needle groove can simultaneously participate in weaving to form a ring, due to the fact that the interval between the sets is reduced, a woven fabric texture is compacter and more attaches to the human body, and the comfort level of a user is further reinforced.

Description

technical field [0001] The invention relates to the technical field of computerized flat knitting machines, in particular to a single-slot double-needle needle plate device. Background technique [0002] The computerized flat knitting machine is a double-needle plate latch weft knitting machine. Its cam device is like a set of plane cams. The stitches of the knitting needles can enter the grooves of the cams, move the cams, and force the knitting needles to move up and down regularly in the needle slots of the needle plate, and through the action of the needle hook and the needle latch. , the yarn can be woven into a knitted fabric. When the knitting needle is rising, the coil gradually withdraws from the needle hook, opens the needle latch, and withdraws from the needle latch to hang on the needle bar; while the knitting needle is falling, the needle hook catches the newly placed yarn and pulls it Bending into coils, while the original coils come out of the needle hook, n...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04B15/10D04B35/08D04B15/70
CPCD04B15/10D04B35/08D04B15/70
Inventor 钟佳明韩徐斌王靖敏安勇强张锋
Owner 桐乡市强隆机械有限公司