CN203462226U - Harness wire device applicable to weaving of non-bent fabrics - Google Patents
Harness wire device applicable to weaving of non-bent fabrics Download PDFInfo
- Publication number
- CN203462226U CN203462226U CN201320430950.9U CN201320430950U CN203462226U CN 203462226 U CN203462226 U CN 203462226U CN 201320430950 U CN201320430950 U CN 201320430950U CN 203462226 U CN203462226 U CN 203462226U
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- China
- Prior art keywords
- harness
- harness eye
- steel disc
- heald
- wire device
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Abstract
The utility model relates to a harness wire device applicable to the weaving of non-bent fabrics. The harness wire device is characterized by comprising harness frames (1), a plurality of sheet-steel harness wires (2) and harness-eye steel sheets (4), wherein the sheet-steel harness wires (2) which are symmetrically arranged into an upper row and a lower row and are of uniform dentate thin-strip distribution are arranged on the harness frames (1), the harness-eye steel sheets (4) are of Chinese character 'hui'-shaped rectangular hollow structures, and the harness-eye steel sheets (4) are fixed on the sheet-steel harness wires (2). According to the harness wire device disclosed by the utility model, the harness frames are formed through the pin closure of the sheet-steel harness wires, which are integrally molded with the harness frames and are of flat shapes, and the movable Chinese character 'hui'-shaped harness-eye steel sheets; during the weaving of the non-bent fabrics, the extrusion damage to flat cross-sectional shapes of fiber bundles during threading and harness frame movement can be avoided effectively; meanwhile, due to the moveable harness-eye steel sheets, the harness wire device can be flexibly applied to the weaving of non-bent fabrics with yarns with different section widths and broadenings.
Description
Technical field
The utility model relates to mechanical field, relate in particular to textile machine, be particularly related to the flat metal heald or the steel wire heald that in textile technology, use, particularly be applicable to the heald device without crooked fabric knitting, be particularly useful for take the weaving process without crooked fabric that carbon fibre tow is raw material after broadening.
Background technology
In prior art, the harness eye passing for warp thread on steel wire heald or flat metal heald is Long Circle hole, because the cross section of common warp thread can be similar to after fibre bundle twisting, think for circle, therefore oblong harness eye can be thought its cross section is had no effect when warp thread passes, but in the weaving process of part special fibre, require the cross section of special fibre to keep flat pattern, as the carbon fiber of processing through broadening, traditional like this heald just cannot reach woven requirement; And traditional heald and heald frame are not one, the position of every heald does not fix, although this structure is conducive to model and the number of the isoparametric flexible adjustment heald of fabric width, warp count according to different fabric varieties, 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 the flat pattern of maintenance yarn, therefore a kind of woven heald device of flat yams that is applicable to of necessary invention.
Summary of the invention
The purpose of this utility model is to provide a kind of heald frame device being applicable to without crooked fabric knitting, is intended to solve harness eye on current loom and mostly is middle Long Circle, the technical problem that can not keep flat yams cross section to flatten.
The technical solution of the utility model is as follows:
A kind of heald device being applicable to without crooked fabric knitting, comprise heald frame 1, filement 2 and harness eye steel disc 4, described heald frame 1 is provided with the many symmetrically arranged equally distributed filements 2 of slice dentation that are of two rows, harness eye steel disc 4 presents " returning " font rectangular hollow structure, and 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 screw eyelet 3 that specification is consistent, and the upper end of harness eye steel disc 4 is connected harness eye steel disc 4 lower end with two filements 2 that are positioned at top is connected with two filements 2 that are positioned at below.According to the width of broadening fibre bundle, corresponding harness eye steel disc 4 is installed, filement 2 is screwed common formation with harness eye steel disc 4 and is applicable to the heald frame without crooked fabric knitting.
The beneficial effects of the utility model are:
The utility model adopts the filement with heald frame global formation, shaped flat, close formation heald frame with " returning " font harness eye steel disc pin of activity, for without the weaving of crooked fabric, can effectively avoid entry and integrated box movement process in squeeze and destroy to fibre bundle flattened.Meanwhile, movable harness eye steel disc design, can be applicable to have different cross section width broadening yarn weaving without crooked fabric flexibly.
Accompanying drawing explanation
Fig. 1 is the heald device being applicable to without crooked fabric knitting of the present utility model.
Fig. 2 is two pages of heald frames of the present utility model harness eye sheet locations drawing side by side time.
Fig. 3 is two pages of heald frames of the present utility model harness eye sheet locations drawing while staggering.
In figure: 1 is that heald frame, 2 is that filement, 3 is that screw eyelet, 4 is that harness eye steel disc, 5 is square harness eye.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, a kind of heald device being applicable to without crooked fabric knitting, it is characterized in that comprising heald frame 1, filement 2 and harness eye steel disc 4, described heald frame 1 is provided with the many symmetrically arranged equally distributed filements 2 of slice dentation that are of two rows, harness eye steel disc 4 presents " returning " font rectangular hollow structure, and 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 every described filement 2 is provided with the screw eyelet 3 that specification is consistent, and the upper end of harness eye steel disc 4 is connected harness eye steel disc 4 lower end with two filements 2 that are positioned at top is connected with two filements 2 that are positioned at below.According to the width of broadening fibre bundle, corresponding harness eye steel disc 4 is installed, filement 2 is screwed common formation with harness eye steel disc 4 and is applicable to the heald frame without crooked fabric knitting.
Filement head end tool screw hole is for the Corner Strapped with harness eye steel disc 4; Harness eye steel disc 4 presents the rectangular hollow harness eye steel disc of " returning " font, plays the effect that connects 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 being positioned at its screw hole screw pin of four jiaos with four concordant symmetrical filements up and down, forms and connects the unit of entrying that promotes 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 closes the unit of entrying of formation with two heald steel discs, 2 pins of consistency from top to bottom,
As Fig. 3, further, the harness eye steel disc 4 that also selectable size is larger closes the unit of entrying of formation with concordant symmetrical six roots of sensation filement 2 up and down by screw pins, and the flat yams to adapt to different cross section width is weaved.
Claims (4)
1. the heald device being applicable to without crooked fabric knitting, it is characterized in that comprising heald frame (1), filement (2) and harness eye steel disc (4), described heald frame (1) is provided with the many symmetrically arranged equally distributed filements of slice dentation (2) that are of two rows, harness eye steel disc (4) presents " returning " font rectangular hollow structure, and harness eye steel disc (4) is fixed on filement (2).
2. a kind of heald device being applicable to without crooked fabric knitting as claimed in claim 1, is characterized in that 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.
3. a kind of heald device being applicable to without crooked fabric knitting as claimed in claim 1, the head end that it is characterized in that every described filement (2) is provided with the screw eyelet (3) that specification is consistent, and the upper end of harness eye steel disc (4) is connected harness eye steel disc (4) lower end with two filements (2) that are positioned at top is connected with two filements (2) that are positioned at below.
4. a kind of heald device being applicable to without crooked fabric knitting as claimed in claim 1, is characterized in that offering square harness eye (5) in the middle part of described harness eye steel disc (4), forms " returning " font rectangular hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430950.9U CN203462226U (en) | 2013-07-18 | 2013-07-18 | Harness wire device applicable to weaving of non-bent fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430950.9U CN203462226U (en) | 2013-07-18 | 2013-07-18 | Harness wire device applicable to weaving of non-bent fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203462226U true CN203462226U (en) | 2014-03-05 |
Family
ID=50174601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320430950.9U Expired - Fee Related CN203462226U (en) | 2013-07-18 | 2013-07-18 | Harness wire device applicable to weaving of non-bent fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203462226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334194A (en) * | 2013-07-18 | 2013-10-02 | 南京海拓复合材料有限责任公司 | Wire harnessing device suitable for weaving fabric without bending |
| CN103849973A (en) * | 2014-03-19 | 2014-06-11 | 常州市武进牛塘如意纺织器材厂 | Special flat steel heald for weaving carbon fiber |
-
2013
- 2013-07-18 CN CN201320430950.9U patent/CN203462226U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334194A (en) * | 2013-07-18 | 2013-10-02 | 南京海拓复合材料有限责任公司 | Wire harnessing device suitable for weaving fabric without bending |
| CN103334194B (en) * | 2013-07-18 | 2015-04-29 | 南京海拓复合材料有限责任公司 | Wire harnessing device suitable for weaving fabric without bending |
| CN103849973A (en) * | 2014-03-19 | 2014-06-11 | 常州市武进牛塘如意纺织器材厂 | Special flat steel heald for weaving carbon fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20190718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |