CN103334194B - Wire harnessing device suitable for weaving fabric without bending - Google Patents
Wire harnessing device suitable for weaving fabric without bending Download PDFInfo
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- CN103334194B CN103334194B CN201310303053.6A CN201310303053A CN103334194B CN 103334194 B CN103334194 B CN 103334194B CN 201310303053 A CN201310303053 A CN 201310303053A CN 103334194 B CN103334194 B CN 103334194B
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- harness
- harness eye
- steel disc
- filement
- bending
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Abstract
The invention discloses a wire harnessing device suitable for weaving fabric without bending. The wire harnessing device is characterized by comprising a harness frame (1), steel sheet harness wires (2) and heddle eye sheet steels (4), wherein two rows of thin strip gear-shaped steel sheet harness wires (2) are symmetrically arranged from top to bottom and uniformly distributed on the harness frame (1); each heddle eye sheet steel (4) is shaped like double nested squares and adopts a rectangle hollow structure; the heddle eye sheet steels (4) are fixed on the steel sheet harness wires (2). According to the wire harnessing device, the steel sheet harness wires which is formed with the whole harness frame and flat-shaped are adopted, the steel sheet harness wires are doweled with the active heddle eye sheet steels shaped like double nested squares, so as to form the harness frame, the wire harnessing device is suitable for weaving fabric without bending, the squeezing damage to flat cross-section shapes of fiber bundles during the process of threading and harness frame movement is effectively avoided, and meanwhile, the design of the active heddle eye sheet steels is flexibly suitable for weaving fabric with different section width and extension and without bending.
Description
Art
The present invention relates to mechanical field, particularly relate to textile machine, in particular to the flat metal heald used in textile technology or steel wire heald, particularly a kind of heald device be applicable to without bending fabric knitting, is particularly useful for the weaving process bending fabric with the nothing that carbon fibre tow after broadening is raw material.
Background technology
In prior art, the harness eye that steel wire heald or flat metal heald pass for warp thread is Long Circle hole, cross section due to common warp thread can be similar to after fibre bundle twisting to be thought for circle, therefore oblong harness eye warp thread through time can think its cross section had no effect, but in the weaving process of part special fibre, require that the cross section of special fibre keeps flat pattern, as the carbon fiber through broadening process, heald traditional so just cannot reach woven requirement; And traditional heald and heald frame are not one, the position of every root heald does not fix, although this structure is conducive to fabric width according to different fabric variety, the model of the isoparametric flexible adjustment heald of warp count and number, but the handling between heald and heald frame all can produce certain impact to the structure of heald, heald flexible slippage in position simultaneously certainly will cause adverse effect to keeping the flat pattern of yarn, and therefore necessary invention one is applicable to the woven heald device of flat yams.
Summary of the invention
A kind of being applicable to is the object of the present invention is to provide without the heald frame device of bending fabric knitting, to be intended to solve harness eye on current loom and mostly to be middle Long Circle, the technical problem that flat yams cross section flattens can not be kept.
Technical scheme of the present invention is as follows:
A kind of heald device be applicable to without bending fabric knitting, comprise heald frame 1, filement 2 and harness eye steel disc 4, it is symmetrically arranged in the equally distributed filement 2 of slice dentation that described heald frame 1 is provided with many two rows, font rectangular hollow structure that harness eye steel disc 4 presents " returning ", harness eye steel disc 4 is fixed on filement 2.
Described heald frame 1 is welded on one with filement 2, and filement 2 is uniformly distributed according to the spacing of 15 millimeters to 30 millimeters.
The head end of described filement 2 is provided with the consistent screw eyelet 3 of specification, and the upper end of harness eye steel disc 4 is connected harness eye steel disc 4 lower end with two filements 2 being positioned at top is connected with two filements 2 below being positioned at.Install corresponding harness eye steel disc 4 according to the width of broadening fibre bundle, filement 2 and harness eye steel disc 4 are screwed the heald frame jointly forming and be applicable to without bending fabric knitting.
Offer square harness eye 5 in the middle part of described harness eye steel disc 4, form " returning " font rectangular hollow structure.
The invention has the beneficial effects as follows:
The filement of employing of the present invention and heald frame global formation, shaped flat, close with " returning " font harness eye steel disc pin of activity and form heald frame, for weaving without bending fabric, can effectively avoid entry and in integrated box movement process to the squeeze and destroy of fibre bundle flattened.Meanwhile, movable harness eye steel disc design, can be applicable to have different cross section width broadening yarn weaving without bending fabric flexibly.
Accompanying drawing explanation
Fig. 1 is the heald device be applicable to without bending fabric knitting of the present invention.
Fig. 2 be two pages of heald frames of the present invention side by side time the harness eye sheet location drawing.
Fig. 3 is two pages of heald frames of the present invention harness eye sheet locations drawing when staggering.
In figure: 1 be heald frame, 2 be filement, 3 be screw eyelet, 4 be harness eye steel disc, 5 for square harness eye.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
As shown in Figure 1, a kind of heald device be applicable to without bending fabric knitting, it is characterized in that comprising heald frame 1, filement 2 and harness eye steel disc 4, it is symmetrically arranged in the equally distributed filement 2 of slice dentation that described heald frame 1 is provided with many two rows, font rectangular hollow structure that harness eye steel disc 4 presents " returning ", harness eye steel disc 4 is fixed on filement 2.
Described heald frame 1 is welded on one with filement 2, and filement 2 is uniformly distributed according to the spacing of 15 millimeters to 30 millimeters.
The head end of filement 2 described in every root is provided with the consistent screw eyelet 3 of specification, and the upper end of harness eye steel disc 4 is connected harness eye steel disc 4 lower end with two filements 2 being positioned at top is connected with two filements 2 below being positioned at.Install corresponding harness eye steel disc 4 according to the width of broadening fibre bundle, filement 2 and harness eye steel disc 4 are screwed the heald frame jointly forming and be applicable to without bending fabric knitting.
Offer square harness eye 5 in the middle part of described harness eye steel disc 4, form " returning " font rectangular hollow structure.The head end of every root monofilament steel disc has the consistent screw hole of specification, in order to with same size screw hole, " returning " font harness eye steel disc of different size is closed by screw pin, forms the unit of entrying of single flat yams.
Filement head end tool screw hole is used for the Corner Strapped with harness eye steel disc 4; The rectangular hollow harness eye steel disc of harness eye steel disc 4 presents " returning " font, plays the effect connecting flat yams.The size of the square harness eye 5 of harness eye steel disc rectangle inside is determined according to the cross-sectional width of broadening fibre bundle.Harness eye steel disc 4 is combined by the screw hole screw pin being positioned at its corner with four concordant symmetrical filements up and down, forms the unit of entrying connecting and promote the fine yarn of single broadening carbon, is equivalent to an independent heald on Tradition Looms.
As Fig. 2, further, can select corresponding harness eye steel disc according to the width of broadening fibre bundle, the harness eye steel disc 4 that selectable size is less is sold with two heald steel discs 2 of consistency from top to bottom and is closed formation unit of entrying,
As Fig. 3, further, the harness eye steel disc 4 that also selectable size is larger closes formation unit of entrying with concordant symmetrical six roots of sensation filement 2 up and down by screw pins, weaves with the flat yams adapting to have different cross section width.
Claims (1)
1. one kind is applicable to the heald device without bending fabric knitting, it is characterized in that comprising heald frame (1), filement (2) and harness eye steel disc (4), it is symmetrically arranged in the equally distributed filement of slice dentation (2) that described heald frame (1) is provided with many two rows, and harness eye steel disc (4) is fixed on filement (2); Described heald frame (1) and filement (2) are welded on one, and filement (2) is uniformly distributed according to the spacing of 15 millimeters to 30 millimeters; The head end of filement (2) described in every root is provided with the consistent screw eyelet (3) of specification, the upper end of harness eye steel disc (4) is connected with two filements (2) being positioned at top, and the lower end of harness eye steel disc (4) is connected with two filements (2) being positioned at below; Square harness eye (5) is offered at described harness eye steel disc (4) middle part, forms " returning " font rectangular hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310303053.6A CN103334194B (en) | 2013-07-18 | 2013-07-18 | Wire harnessing device suitable for weaving fabric without bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310303053.6A CN103334194B (en) | 2013-07-18 | 2013-07-18 | Wire harnessing device suitable for weaving fabric without bending |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103334194A CN103334194A (en) | 2013-10-02 |
| CN103334194B true CN103334194B (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310303053.6A Active CN103334194B (en) | 2013-07-18 | 2013-07-18 | Wire harnessing device suitable for weaving fabric without bending |
Country Status (1)
| Country | Link |
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| CN (1) | CN103334194B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6145549A (en) * | 1998-02-26 | 2000-11-14 | Fabric Development, Inc. | Apparatus for the production of rigid biaxial fabric material |
| CN1986926A (en) * | 2006-09-21 | 2007-06-27 | 丹阳市鑫隆纺织有限公司 | Integral heald wire for jacquard loom and its making process |
| CN202786615U (en) * | 2012-07-13 | 2013-03-13 | 太平洋机电(集团)有限公司 | Wire harnessing device suitable for flat fibre weaving |
| CN203462226U (en) * | 2013-07-18 | 2014-03-05 | 南京海拓复合材料有限责任公司 | Harness wire device applicable to weaving of non-bent fabrics |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63192479U (en) * | 1987-05-28 | 1988-12-12 | ||
| JPH1046442A (en) * | 1996-07-29 | 1998-02-17 | Hiroyuki Ogura | Heald having heald eye comprising elastic dividing yarn |
| US7581566B2 (en) * | 2005-12-08 | 2009-09-01 | Groz-Beckert Kg | Heddle for band-shaped warp threads |
-
2013
- 2013-07-18 CN CN201310303053.6A patent/CN103334194B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6145549A (en) * | 1998-02-26 | 2000-11-14 | Fabric Development, Inc. | Apparatus for the production of rigid biaxial fabric material |
| CN1986926A (en) * | 2006-09-21 | 2007-06-27 | 丹阳市鑫隆纺织有限公司 | Integral heald wire for jacquard loom and its making process |
| CN202786615U (en) * | 2012-07-13 | 2013-03-13 | 太平洋机电(集团)有限公司 | Wire harnessing device suitable for flat fibre weaving |
| CN203462226U (en) * | 2013-07-18 | 2014-03-05 | 南京海拓复合材料有限责任公司 | Harness wire device applicable to weaving of non-bent fabrics |
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| Publication number | Publication date |
|---|---|
| CN103334194A (en) | 2013-10-02 |
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