CN204434898U - A kind of multi-bar warp knitting machine floricome being applicable to coarse yarn - Google Patents
A kind of multi-bar warp knitting machine floricome being applicable to coarse yarn Download PDFInfo
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- CN204434898U CN204434898U CN201420727237.5U CN201420727237U CN204434898U CN 204434898 U CN204434898 U CN 204434898U CN 201420727237 U CN201420727237 U CN 201420727237U CN 204434898 U CN204434898 U CN 204434898U
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- yarn
- syringe needle
- floricome
- pin hole
- knitting machine
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Abstract
The utility model discloses a kind of multi-bar warp knitting machine floricome being applicable to coarse yarn, its structure comprises: syringe needle, shank, needle stand, installing hole and pin hole.Described floricome shank upper end is vertically fixed in the dress pin groove in the middle part of needle stand, and be connected as a single entity by welding, needle stand two ends are respectively equipped with installing hole; Described floricome lower end is flat thin type syringe needle, and the lower end of syringe needle is provided with a pin hole.Described syringe needle makes it become spoon shape with pin hole slightly toward indent.A kind of multi-bar warp knitting machine floricome being applicable to coarse yarn that the utility model realizes, described spoon shape syringe needle guides yarn, coarse yarn passes pin hole along the radian of syringe needle, reduce the friction of yam surface and syringe needle and the tension force of yarn, make yarn surface not easily napping in braiding process, fluffing, and not easily make syringe needle breakdown, can effectively improve fabric product quality and output.
Description
Technical field
The utility model relates to a kind of floricome, refers in particular to a kind of multi-bar warp knitting machine floricome being applicable to coarse yarn, belongs to field of textile machinery.
Background technology
The jacquard weave effect of jacquard warp knitting machine is the offset motion according to jacquard yarn needle guide guide end, the jacquard weave yarn laterally moved is changed at woven ground tissue and is formed.Warp knitting machine for the production of jacquard warp-knitted figured cloth, particularly multi-bar warp knitting machine are provided with jacquard guide bar.Jacquard guide bar usually by one be parallel to working needle pin arrange arrange steel wire or steel band form, steel wire or steel band need to be arranged at intervals with some floricomes according to flower pattern.The end of floricome has the syringe needle of band thread guide eyelet, yarn through thread guide eyelet, floricome thus yarn is guided.In warp knitting machine knitting cycle, jacquard guide bar driven do parallel and perpendicular to the motion of working needle pin row, floricome thus guide yarn to be parallel to working needle pin row and through gap motion between two adjacent working needles.Yarn is laid on corresponding working needle by floricome thus, thus forms coil on working needle, is inweaved in the middle of fabric by yarn.
In the market, the shank cross section of multi-bar jacquard warp knitting machine floricome and thread guide eyelet linearly type, and thread guide eyelet is also less.And the fabric of the warp knitting machine of bodkin distance often uses thicker yarn, when yarn is through thread guide eyelet setting in motion, because the aperture of thread guide eyelet is less, even if yarn is reluctantly through floricome, yam surface is easily napping, fluffing also.And yarn bending degree is large, friction makes yarn tension large, and have impact on and weave normally, the flower pattern sight of formation is not strong.After long-time use, thread guide eyelet can be gone out breach as a gap by thread friction.Once there is this type of breach, general naked eyes are difficult to observe, and just there will be yarn plug in breach, very difficultly freely pass through, and upon power-up, yarn starts to pad yarn, and so yarn is drawn tighter and tighter, until broken yarn.Or yarn rubs fluffing on breach, and now to have influence on the quality of fabric, produce defect ware, affect economic benefit.Run into Yarn connecting if having and also likely occur that Yarn connecting is stuck in pin hole place and cannot passes through, when yarn still normally feeds working needle, the yarn tension of tension may make the breakdown of lopping syringe needle, has influence on Homes Using TV.
Summary of the invention
The technical problem to be solved in the present invention, be to provide a kind of multi-bar warp knitting machine floricome being applicable to coarse yarn, it effectively can solve floricome in prior art because less apart from thread guide eyelet diameter in warp knitting machine at bodkin, coarse yarn is not easily made to thread a needle, so that there is thread friction and overtension makes the easy napping of yam surface, fluffing, and bending degree great Yi makes floricome produce the problem of plastic deformation.
The technical solution of the utility model is: a kind of multi-bar warp knitting machine floricome being applicable to coarse yarn, comprise shank, syringe needle, pin hole, it is characterized in that: the end of described floricome shank has the syringe needle of band pin hole, on the inner surface of described pin hole with syringe needle with towards contact surface be cambered surface, make pin hole and syringe needle be spoon shape, be applicable to coarse yarn.
the utility model has the advantage of: be used in the warp knitting machine of bodkin distance floricome, when coarse yarn is when through pin hole, floricome guides yarn, coarse yarn passes pin hole along the radian of syringe needle, reduce the friction of yam surface and the tension force of yarn, make yarn surface not easily napping, fluffing in braiding process, and not easily make syringe needle breakdown, can effectively improve fabric product quality and output.
accompanying drawing illustrates:
Fig. 1 is a kind of Facad structure schematic diagram being applicable to the multi-bar warp knitting machine floricome of coarse yarn
Fig. 2 is a kind of side structure schematic diagram being applicable to the multi-bar warp knitting machine floricome of coarse yarn
Fig. 3 is a kind ofly applicable to the multi-bar warp knitting machine floricome of coarse yarn and the use schematic diagram of yarn
Number in the figure: 1-syringe needle, 2-shank, 3-needle stand, 4-installing hole, 5-pin hole, 6-yarn.
detailed description of the invention:
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
See accompanying drawing, a kind of multi-bar warp knitting machine floricome being applicable to coarse yarn of the present utility model, its structure comprises syringe needle (1), shank (2), needle stand (3), installing hole (4) and pin hole (5).Described floricome shank (2) upper end is vertically fixed in the dress pin groove at needle stand (3) middle part, is connected as a single entity by welding, needle stand (3) two ends are respectively equipped with installing hole (4).Described floricome lower end is flat thin type syringe needle (1), and the lower end of syringe needle (1) is provided with a pin hole (5).On the inner surface of described pin hole (5) with syringe needle (1) with towards contact surface be cambered surface, make pin hole (5) and syringe needle (1) in spoon shape, described pin hole (5) makes overlap for yarn (6) and needle back is traversing, according to technological requirement jacquard weave on base fabric.
Described a kind of multi-bar warp knitting machine floricome being applicable to coarse yarn, see Fig. 3, has the syringe needle (1) of band pin hole (5) at the end of floricome, syringe needle (1) makes itself and pin hole (5) in spoon shape slightly toward indent, is applicable to coarse yarn (6).When coarse yarn (6) passes pin hole (5) along the radian of syringe needle (1), floricome thus guide yarn (6) to be parallel to working needle row and through gap motion between two adjacent working needles, yarn (6) is laid on corresponding working needle by floricome thus, thus coil is formed on working needle, yarn (6) is inweaved in fabric.
In the above-described embodiments, the floricome of this structure, make coarse yarn (6) when through pin hole (5) setting in motion, yarn (6) is back and forth inner at pin hole (5), fricting movement back and forth, floricome also comparatively thick and yarn (6) can not to rub the problem making pin hole (5) produce breach because of yarn (6).The present invention can effectively reduce the frictional force on yarn (6) surface and the bending degree of yarn (6), makes yarn (6) surface not easily napping, fluffing in braiding process, keeps smooth, floricome can also be avoided to produce plastic deformation, can effectively improve fabric product quality.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (1)
1. one kind is applicable to the multi-bar warp knitting machine floricome of coarse yarn, comprise shank, syringe needle, pin hole, it is characterized in that: the end of described floricome shank has the syringe needle of band pin hole, on the inner surface of described pin hole with syringe needle with towards contact surface be cambered surface, make pin hole and syringe needle be spoon shape, be applicable to coarse yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727237.5U CN204434898U (en) | 2014-11-28 | 2014-11-28 | A kind of multi-bar warp knitting machine floricome being applicable to coarse yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727237.5U CN204434898U (en) | 2014-11-28 | 2014-11-28 | A kind of multi-bar warp knitting machine floricome being applicable to coarse yarn |
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| Publication Number | Publication Date |
|---|---|
| CN204434898U true CN204434898U (en) | 2015-07-01 |
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| CN201420727237.5U Active CN204434898U (en) | 2014-11-28 | 2014-11-28 | A kind of multi-bar warp knitting machine floricome being applicable to coarse yarn |
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| CN (1) | CN204434898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574561A (en) * | 2017-08-16 | 2018-01-12 | 武汉纺织大学 | A kind of craft woven method of rough type knitted fabric |
| CN109700090A (en) * | 2019-01-31 | 2019-05-03 | 北京跃强工贸有限公司 | A kind of tasselled sweater manufacture craft and production equipment |
-
2014
- 2014-11-28 CN CN201420727237.5U patent/CN204434898U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574561A (en) * | 2017-08-16 | 2018-01-12 | 武汉纺织大学 | A kind of craft woven method of rough type knitted fabric |
| CN107574561B (en) * | 2017-08-16 | 2020-06-26 | 武汉纺织大学 | Technological weaving method of rough warp knitted fabric |
| CN109700090A (en) * | 2019-01-31 | 2019-05-03 | 北京跃强工贸有限公司 | A kind of tasselled sweater manufacture craft and production equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |