CN219861821U - Auxiliary stitch of flat knitting machine - Google Patents
Auxiliary stitch of flat knitting machine Download PDFInfo
- Publication number
- CN219861821U CN219861821U CN202320748720.0U CN202320748720U CN219861821U CN 219861821 U CN219861821 U CN 219861821U CN 202320748720 U CN202320748720 U CN 202320748720U CN 219861821 U CN219861821 U CN 219861821U
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- needle
- stitch
- elastic arm
- butt
- auxiliary
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- 238000009940 knitting Methods 0.000 title claims abstract description 61
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The auxiliary stitch of the flat knitting machine is positioned in a needle groove of a needle plate, the auxiliary stitch comprises a first butt, one end of a push needle rod and one end of an elastic arm are connected to the first butt close to the side of a knitting needle, a gap exists between the push needle rod and the elastic arm, a first bulge is arranged on the lower side of the other end of the elastic arm, a second bulge is arranged on the upper side of the push needle rod, and the other side of the first butt abuts against a selected stitch. The advantages are that: the auxiliary stitch body is matched with the elastic force and the needle bar through the push needle bar in the body, the lower end of the elastic force arm presses the bottom of the needle groove, so that the knitting needle group is kept stable, can not move up and down, and has the advantages of small running resistance, low noise and the like.
Description
Technical Field
The utility model relates to an auxiliary stitch of a flat knitting machine.
Background
The flat knitting machine realizes the actions of yarn backing, closing, loop, slashing, loop forming and the like through regular lifting movement of knitting needles, thereby completing the knitting of cloth; the knitting needle is characterized in that a loop gradually withdraws from a needle hook in the ascending process, a needle tongue is opened and is withdrawn from the needle tongue to be hung on a needle bar, the needle hook hooks a newly fed yarn and pulls and bends the yarn into a loop in the descending process, the original loop is removed from the needle hook, the new loop passes through an old loop and is connected with the old loop in series, and a plurality of loop strings knitted by a plurality of fabrics are mutually connected into a woven fabric.
The knitting needle component of the existing flat knitting machine mainly has 2 configuration modes, one is simple, the configuration is relatively simple, the knitting needle component only comprises knitting needles and selecting stitches, no auxiliary stitch is configured, the positions of the knitting needles and the selecting stitches are easy to deviate in the motion process, and unstable factors are easy to generate; the other is complex, the configuration is complex, and the cost is high. The "auxiliary stitch" is mentioned from the integrated needle plate mechanism of the flat knitting machine disclosed in the prior art CN 21826990U, the patent literature discloses "hanging push needle", namely, the "hanging push needle" is applicable, the applicable scope of application is not wide, the "hanging push needle" discloses that the applicable crochet needle is only applicable to the ordinary crochet needle (CN 21826299U P5 graphic 22 knitting needle can be verified), the convex arc structure on the P10 hanging push needle 21 and the small groove configuration on the needle bar 12 are in a "mechanical quantitative position", the applicable "needle level" has the scope of applicability, the stress and elastic deformation analysis of the disclosed "hanging push needle" structure are relatively large, the running resistance is easy to generate bad factors such as heat and noise, the technical innovation of the knitted "auxiliary stitch" is necessary for improving the technical grade of the sub-parts of the flat knitting machine industry, so that the knitted auxiliary stitch is stable and good in adaptation, and the applicable scope is wide.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an auxiliary stitch of a flat knitting machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the auxiliary stitch of the flat knitting machine is positioned in a needle groove of a needle plate, the auxiliary stitch comprises a first butt, one end of a push needle rod and one end of an elastic arm are connected to the first butt close to the side of a knitting needle, a gap exists between the push needle rod and the elastic arm, a first bulge is arranged on the lower side of the other end of the elastic arm, and the other side of the first butt abuts against the needle selecting stitch.
Further, the upper end of the first butt is higher than the side wall of the needle groove.
Further, a second bulge used for being matched and limited with a needle bar penetrating through the needle groove is arranged above the push needle bar.
Further, the other end of the push needle rod and the other end of the elastic arm of force are propped against the tail end of the knitting needle.
Further, the other end of the push needle rod is provided with a downward extension section exceeding the other end of the elastic arm, a first gap for communicating the gap is arranged between the back surface of the extension section and the other end of the elastic arm, and the front surface of the extension section is propped against the tail end of the knitting needle.
The beneficial effects of the utility model are as follows: the auxiliary stitch is matched with the elastic arm and the needle bar through the push needle bar in the body, the lower end of the elastic arm presses the bottom of the needle groove, so that the auxiliary stitch is kept stable, can not move up and down, and has the advantages of small running resistance, low noise and the like.
Drawings
Fig. 1 is an installation structure diagram of embodiment 1.
Fig. 2 is a schematic view of the structure of the knitting needle, the auxiliary stitch and the select stitch of the embodiment 1.
Fig. 3 is a schematic diagram of an auxiliary pin structure in embodiment 1.
Fig. 4 is an installation structure diagram of embodiment 2.
Fig. 5 is a schematic view of the structure of the knitting needle, the auxiliary stitch and the select stitch of the embodiment 2.
Fig. 6 is a schematic diagram of an auxiliary pin structure in embodiment 2.
Fig. 7 is an installation structure diagram of embodiment 3.
Fig. 8 is a schematic view of the structure of the knitting needle, the auxiliary stitch and the select stitch of example 3.
Fig. 9 is a schematic diagram of the auxiliary pin structure of embodiment 3.
Fig. 10 is an installation structure diagram of embodiment 4.
Fig. 11 is a schematic view of the structure of the knitting needle, the auxiliary stitch and the select stitch of example 4.
Fig. 12 is a schematic diagram of the auxiliary pin structure of embodiment 4.
1 is a needle plate; 11 is a needle groove; 12 is a needle bar;
2 is an auxiliary stitch; 21 is the first butt and 22 is the push rod; 23 is an elastic arm; 24 is the gap, 25 is the first bump; 26 is a second protrusion; 27 is an extension and 28 is a first gap;
3 is a select pin;
4 is a knitting needle.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 12 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments.
Embodiment 1 referring to fig. 1-3, an auxiliary stitch of a flat knitting machine, the auxiliary stitch 2 is located in a needle groove 11 of a needle plate 1, the auxiliary stitch 2 comprises a first butt 21, one end of a push rod 22 and one end of an elastic arm 23 are connected to the side of the first butt 21 close to a knitting needle 4, a gap 24 is formed between the push rod 22 and the elastic arm 23, a first protrusion 25 is arranged at the lower side of the other end of the elastic arm 23, and the other side of the first butt 21 abuts against a selecting stitch 3.
The auxiliary stitch of the flat knitting machine has the upper end of the first butt 21 higher than the side wall of the needle groove 11.
The other end of the push rod 22 and the other end of the elastic arm 23 are abutted against the tail end of the knitting needle 4.
By the cooperation of the push needle bar 22 and the elastic arm 23, the lower end of the elastic arm 23 presses the bottom of the needle groove 11, so that the needle is stable and cannot move up and down.
Embodiment 2 referring to fig. 4-6, an auxiliary stitch of a flat knitting machine, the auxiliary stitch 2 is located in a needle groove 11 of a needle plate 1, the auxiliary stitch 2 includes a first butt 21, one end of a push rod 22 and one end of an elastic arm 23 are connected to the first butt 21 near the knitting needle side, a gap 24 exists between the push rod and the elastic arm, a first protrusion 25 is provided at the lower side of the other end of the elastic arm, and the other side of the first butt 21 abuts against a selecting stitch 3.
The auxiliary stitch of the flat knitting machine has the upper end of the first butt 21 higher than the side wall of the needle groove 11.
An auxiliary stitch of the flat knitting machine, a second bulge 26 for being matched and limited with the needle bar 12 passing through the needle groove is arranged above the push needle bar 22.
The other end of the push rod 22 and the other end of the elastic arm 23 are abutted against the tail end of the knitting needle 4.
The second protrusions 26 can limit the advancing position of the auxiliary pins 2.
Embodiment 3 referring to fig. 7-9, an auxiliary stitch of a flat knitting machine, the auxiliary stitch 2 is located in a needle groove 11 of a needle plate 1, the auxiliary stitch 2 includes a first butt 21, one end of a push rod 22 and one end of an elastic arm 23 are connected to the first butt 21 near the knitting needle side, a gap 24 exists between the push rod 22 and the elastic arm 23, a first protrusion 25 is provided at the lower side of the other end of the elastic arm 23, and the other side of the first butt 21 abuts against a selecting stitch 3.
The auxiliary stitch of the flat knitting machine has the upper end of the first butt 21 higher than the side wall of the needle groove 11.
An auxiliary stitch of the flat knitting machine, a second bulge 26 for being matched and limited with the needle bar 12 passing through the needle groove is arranged above the push needle bar 22.
The auxiliary stitch of the flat knitting machine, the other end of the push rod 22 is provided with a downward extension section 27 exceeding the other end of the elastic arm 23, a first gap 28 communicating with the gap is arranged between the back surface of the extension section 27 and the other end of the elastic arm 23, and the front surface of the extension section 27 abuts against the tail end of the knitting needle 4. The lower end of the extension 27 is higher than the first protrusion 25 so that it is spaced from the bottom of the needle groove.
The entire force of the knitting needle is exerted on the push rod 22, and the gap 28 is elastic.
Embodiment 4 referring to fig. 10-12, an auxiliary stitch of a flat knitting machine, the auxiliary stitch 2 is located in a needle groove 11 of a needle plate 1, the auxiliary stitch 2 includes a first butt 21, one end of a push rod 22 and one end of an elastic arm 23 are connected to the first butt 21 near the knitting needle side, a gap 24 exists between the push rod 22 and the elastic arm 23, a first protrusion 25 is provided at the lower side of the other end of the elastic arm 23, and the other side of the first butt 21 abuts against a selecting stitch 3.
The auxiliary stitch of the flat knitting machine has the upper end of the first butt 21 higher than the side wall of the needle groove 11.
An auxiliary stitch of the flat knitting machine, a second bulge 26 for being matched and limited with the needle bar 12 passing through the needle groove is arranged above the push needle bar 22.
The other end of the push rod 22 and the other end of the elastic arm 23 are abutted against the tail end of the knitting needle 4.
The auxiliary stitch of the flat knitting machine, the other end of the push rod 22 is provided with a downward extension section 27 exceeding the other end of the elastic arm 23, a first gap 28 communicating with the gap is arranged between the back surface of the extension section 27 and the other end of the elastic arm 23, and the front surface of the extension section 27 abuts against the tail end of the knitting needle 4.
The auxiliary stitch of the flat knitting machine makes the whole force of knitting needle 4 act on push rod 22, and the gap 28 has elasticity.
The lower end of the extension 27 is higher than the first protrusion 25 so that it is spaced from the bottom of the needle groove.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (5)
1. The auxiliary stitch of the flat knitting machine, the auxiliary stitch (2) is positioned in the needle groove (11) of the needle plate (1), and the needle bar is characterized in that: the auxiliary stitch (2) comprises a first butt (21), one end of a push needle rod (22) and one end of an elastic arm (23) are connected to the side, close to the knitting needle (4), of the first butt (21), a gap (24) exists between the push needle rod (22) and the elastic arm (23), a first bulge (25) is arranged on the lower side of the other end of the elastic arm (23), and the other side of the first butt (21) abuts against the stitch selecting stitch (3).
2. An auxiliary stitch of a flat knitting machine as claimed in claim 1, characterized by: the upper end of the first butt (21) is higher than the side wall of the needle groove (11).
3. An auxiliary stitch of a flat knitting machine as claimed in claim 1, characterized by: a second bulge (26) used for being matched and limited with the needle bar (12) passing through the needle groove is also arranged above the push needle bar (22).
4. An auxiliary stitch of a flat knitting machine as claimed in claim 1, characterized by: the other end of the push rod (22) and the other end of the elastic arm (23) are propped against the tail end of the knitting needle (4).
5. An auxiliary stitch of a flat knitting machine as claimed in claim 1, characterized by: the other end of the push rod (22) is provided with a downward extension section (27) exceeding the other end of the elastic arm (23), a first gap (28) communicated with the gap is arranged between the back of the extension section (27) and the other end of the elastic arm (23), and the front of the extension section (27) is propped against the tail end of the knitting needle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748720.0U CN219861821U (en) | 2023-04-06 | 2023-04-06 | Auxiliary stitch of flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748720.0U CN219861821U (en) | 2023-04-06 | 2023-04-06 | Auxiliary stitch of flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861821U true CN219861821U (en) | 2023-10-20 |
Family
ID=88368998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320748720.0U Active CN219861821U (en) | 2023-04-06 | 2023-04-06 | Auxiliary stitch of flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861821U (en) |
-
2023
- 2023-04-06 CN CN202320748720.0U patent/CN219861821U/en active Active
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