CN204000120U - A kind of loom is caught latitude cutter sweep - Google Patents
A kind of loom is caught latitude cutter sweep Download PDFInfo
- Publication number
- CN204000120U CN204000120U CN201420336649.6U CN201420336649U CN204000120U CN 204000120 U CN204000120 U CN 204000120U CN 201420336649 U CN201420336649 U CN 201420336649U CN 204000120 U CN204000120 U CN 204000120U
- Authority
- CN
- China
- Prior art keywords
- slitting
- weft yarn
- arc bar
- conducting strip
- loom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Looms (AREA)
Abstract
The utility model provides a kind of loom to catch latitude cutter sweep, comprise shear component, conductive warp yarns jet and be arranged on the correction ring of catching latitude end, weft yarn encircles by described correction, described correction ring is made up of the arc bar of two axis coincidings, article two, between described arc bar end face, form two gaps, the inner side of described arc bar is provided with conductive layer, described shear component is swung and is formed through the slitting in two described gaps respectively by two tip of a root ends, described slitting separates by reciprocally swinging and is closed on weft yarn movement locus, weft yarn is during by described correction ring, described slitting is positioned at described gap, the tip of described slitting is provided with conducting strip, described conductive layer, conducting strip and conductive warp yarns jet are all electrically connected with a utmost point of an electrostatic generator, identical electric charge and being periphery around yarn on conducting strip band yarn on arc bar described in the utility model and slitting, weft yarn is corrected in the position of catching before latitude.
Description
Affiliated technical field
The utility model relates to textile machine apparatus field, especially, be a kind of shuttleless loom catch latitude cutter sweep.
Background technology
Shuttleless loom is after fly-shuttle loom, a kind of new loom of birth.Shuttleless loom is that weft yarn package is separated from shuttle, or only carrying a small amount of weft yarn replaces massive shuttle with small and light weft insertion device, for high speed wefting insertion provides favourable condition.In the supply of weft yarn, directly adopt again bobbin package, enter weft insertion device by storage Weft handling device, make loom break away from weft replenishment action frequently.Therefore, adopt shuttleless loom for increase fabric variety, adjust fabric construction, reduce fabric defects, improve fabric quality, reduce noise, improve working conditions significant.The shuttleless loom speed of a motor vehicle is high, conventionally than the high 4-8 of fly-shuttle loom efficiency doubly.
Shuttleless loom adopts water spray, the mode clipped weft yarn such as jet to carry out picking operation, the weft yarn being held does not have the accuracy that fixing mechanical structure keeps its flight path, therefore the flight of shuttleless loom weft yarn is easily subject to various interference, and this has efficient weft yarn trap setting accurately to catch weft yarn with regard to requiring at the end of weft yarn flight path.
Utility model content
In order to address the above problem, the purpose of this utility model is to provide a kind of loom to catch latitude cutter sweep, and this loom is caught latitude cutter sweep can accurately catch weft yarn.
The utility model solves the technical scheme that its technical problem adopts:
This loom is caught latitude cutter sweep and is comprised shear component, conductive warp yarns jet and be arranged on the correction ring of catching latitude end, weft yarn movement locus encircles by described correction, described correction ring is made up of the arc bar of two axis coincidings, described arc bar is symmetrical along axle center, article two, between described arc bar end face, form two gaps, the inner side of described arc bar is provided with conductive layer, described shear component is swung and is formed through the slitting in two described gaps respectively by two tip of a root ends, described slitting is symmetrical along the axis of described arc bar, described slitting separates by reciprocally swinging and is closed on weft yarn movement locus, weft yarn is during by described correction ring, described slitting is positioned at described gap, described slitting is closed behind described gap, the tip of described slitting is provided with conducting strip, described conductive layer, conducting strip and conductive warp yarns jet are all electrically connected with a utmost point of an electrostatic generator.
As preferably, when described slitting is positioned at described gap, described conducting strip parallels with weft yarn transmission locus.
As preferably, it is more than 1.1 times that the width at described slitting tip is diameter of the weft yarn.
The utility model has the advantage of:
Weft yarn is static electrification lotus after described conductive warp yarns jet, when weft yarn enters described correction ring, identical electric charge and being periphery around yarn on conducting strip band yarn on described arc bar and slitting, under the effect that yarn repels at like charges electrostatic force, correct to described correction ring axe movement, described slitting swings, and the tip of slitting is near catching weft yarn, in the time that slitting contacts completely, weft yarn is truncated, and weft yarn is corrected in the position of catching before latitude.
Brief description of the drawings
Fig. 1 is that this loom is caught the not closed side-looking structural representation of latitude cutter sweep slitting.
Fig. 2 is the side-looking structural representation that this loom is caught latitude cutter sweep slitting closure.
Fig. 3 is the structural representation of facing that this loom is caught latitude cutter sweep correction ring.
Fig. 4 is the side-looking structural representation that this loom is caught latitude cutter sweep slitting.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Consult Fig. 1 and Fig. 3, in the present embodiment, this loom is caught latitude cutter sweep and is comprised shear component, conductive warp yarns jet and be arranged on the correction ring 200 of catching latitude end, weft yarn 10 movement locus are by described correction ring 200, described correction ring 200 is made up of the arc bar of two axis coincidings, described arc bar is symmetrical along axle center, article two, between described arc bar end face, form two gaps, the inner side of described arc bar is provided with conductive layer 210, described shear component is swung and is formed through the slitting 100 in two described gaps respectively by two tip of a root ends, described slitting 100 is symmetrical along the axis of described arc bar, described slitting 100 separates by reciprocally swinging and is closed on weft yarn movement locus, weft yarn 10 encircles at 200 o'clock by described correction, described slitting 100 is positioned at described gap, described slitting 100 is closed behind described gap, the tip of described slitting 100 is provided with conducting strip 110, described conductive layer 210, conducting strip 110 and conductive warp yarns jet are all electrically connected with a utmost point of an electrostatic generator.
Consult Fig. 4, when described slitting 100 is positioned at described gap, described conducting strip 110 parallels with weft yarn transmission locus, and two described conducting strips 110 on described slitting 100 are parallel to each other, and the electric-field intensity producing is uniformly distributed.
Consult Fig. 2, the width at described slitting 100 tips is the more than 1.1 times of weft yarn 10 diameters, makes that slitting 100 is enough wide can overcome the error that weft yarn 10 also exists after electric field correction.
Above-mentioned loom is caught the operation principle of latitude cutter sweep:
Consult Fig. 1, Fig. 2 and Fig. 3, weft yarn 10 is static electrification lotus after described conductive warp yarns jet, weft yarn 10 enters described correction and encircles at 200 o'clock, conducting strip 110 on described arc bar and slitting 100 is with electric charge identical on yarn 10 and be periphery around yarn 10, yarn 10 like charges electrostatic force repel do with under correction encircle 200 axe movements to described correction, described slitting 100 swings, the tip of slitting 100 is near catching weft yarn 10, consult Fig. 2, in the time that slitting 100 contacts completely, weft yarn 10 is truncated.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., all should be included in protection domain of the present utility model.
Claims (3)
1. a loom is caught latitude cutter sweep, comprise shear component, it is characterized in that: also comprise conductive warp yarns jet and be arranged on the correction ring (200) of catching latitude end, weft yarn (10) movement locus is by described correction ring (200), described correction ring (200) is made up of the arc bar of two axis coincidings, described arc bar is symmetrical along axle center, article two, between described arc bar end face, form two gaps, the inner side of described arc bar is provided with conductive layer (210), described shear component swings the slitting (100) through two described gaps respectively by two tip of a root ends and forms, described slitting (100) is symmetrical along the axis of described arc bar, described slitting (100) separates by reciprocally swinging and is closed on weft yarn movement locus, weft yarn (10) is during by described correction ring (200), described slitting (100) is positioned at described gap, described slitting (100) is closed behind described gap, the tip of described slitting (100) is provided with conducting strip (110), described conductive layer (210), conducting strip (110) and conductive warp yarns jet are all electrically connected with a utmost point of an electrostatic generator.
2. loom according to claim 1 is caught latitude cutter sweep, it is characterized in that: when described slitting (100) is positioned at described gap, described conducting strip (110) parallels with weft yarn (10) transmission locus.
3. loom according to claim 1 is caught latitude cutter sweep, it is characterized in that: the most advanced and sophisticated width of described slitting (100) is the more than 1.1 times of weft yarn (10) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336649.6U CN204000120U (en) | 2014-06-23 | 2014-06-23 | A kind of loom is caught latitude cutter sweep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336649.6U CN204000120U (en) | 2014-06-23 | 2014-06-23 | A kind of loom is caught latitude cutter sweep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204000120U true CN204000120U (en) | 2014-12-10 |
Family
ID=52040148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336649.6U Withdrawn - After Issue CN204000120U (en) | 2014-06-23 | 2014-06-23 | A kind of loom is caught latitude cutter sweep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204000120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047096A (en) * | 2014-06-23 | 2014-09-17 | 湖州石淙印染有限公司 | Weft catching and cutting device of weaving machine |
-
2014
- 2014-06-23 CN CN201420336649.6U patent/CN204000120U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047096A (en) * | 2014-06-23 | 2014-09-17 | 湖州石淙印染有限公司 | Weft catching and cutting device of weaving machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PH12016500157A1 (en) | Circular weaving machine | |
| CN204000120U (en) | A kind of loom is caught latitude cutter sweep | |
| CN104047096A (en) | Weft catching and cutting device of weaving machine | |
| CN208346346U (en) | A kind of expanding unit of carbon fibre tow | |
| CN205934284U (en) | Automatic shuttle of shuttle changing loom | |
| CN103981618B (en) | Magnetic induction tatting structure | |
| CN103981619B (en) | A kind of Scroll-tupe catches Weft handling device | |
| CN206243469U (en) | A kind of new unmanned plane | |
| CN207159497U (en) | The special yarn storage device of elastic filament | |
| CN103757805B (en) | Auxiliary jet used for two-way weft insertion air jet loom | |
| CN201883235U (en) | Simple edge capturing yarn device for weaving machine | |
| CN204080321U (en) | Novel towel machine device for yarn feeding mouth | |
| CN204780082U (en) | Woof sprays station keeping structure | |
| CN202717934U (en) | High-speed plastic circular weaving machine with full rolling-free warps | |
| CN202717935U (en) | Plastic circular weaving machine with magnetic suspended shuttle ship orbit | |
| CN102691210B (en) | Static electricity neutralizing method and yarn hairiness reducer | |
| CN206873042U (en) | A kind of shuttleless loom parallel cylinder for preventing parking position switch | |
| CN208250554U (en) | A kind of anti-roller coiling apparatus of air suction type | |
| CN207944221U (en) | A kind of weft accumulator of novel contained flight | |
| CN203653874U (en) | Extraction type plaiting structure | |
| CN103628229A (en) | Magnetic levitation shuttle boat track plastic circular weaving machine | |
| CN203683821U (en) | Auxiliary nozzle for bothway weft insertion air jet loom | |
| CN204000116U (en) | A kind of magnetic induction woven structure | |
| CN205062312U (en) | Flax warper | |
| CN204802760U (en) | Reduce cone winder nozzle of impurity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20150715 |
|
| RGAV | Abandon patent right to avoid regrant |