CN204185639U - Laying head traversing guiding mechanism - Google Patents
Laying head traversing guiding mechanism Download PDFInfo
- Publication number
- CN204185639U CN204185639U CN201420656937.XU CN201420656937U CN204185639U CN 204185639 U CN204185639 U CN 204185639U CN 201420656937 U CN201420656937 U CN 201420656937U CN 204185639 U CN204185639 U CN 204185639U
- Authority
- CN
- China
- Prior art keywords
- laying head
- guiding mechanism
- traversing
- timing belt
- slide plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of laying head traversing guiding mechanism, comprise base, the Timing Belt described base being movably installed with two synchronous pulleys and arranging around synchronous pulley, described Timing Belt is inserted with lead, the traversing slide plate being provided with laying head is movably set on described lead, be provided with guiding rail between two synchronous pulleys, described traversing slide plate is provided with the locating part coordinated with guiding rail.The utility model structure is simple, stable, and the motion of cross slide is driven by Timing Belt, and ensures the steady of traversing slide plate and reciprocating motion by directed guide rail and guiding rail, to improve output, extends the service life of machine.
Description
Technical field
The utility model relates to weaving technique with the apparatus field, particularly relates to a kind of laying head traversing guiding mechanism.
Background technology
Textile machine is exactly that natural fabric or chemical fibre are processed into various machinery required for textiles.Although the machinery producing chemical fibre comprises multiple chemical machinery, be now considered to the extension of textile machine, belong to the textile machine of broad sense.The operation required for textiles is become to be not quite similar the different fiber process such as cotton, fiber crops, silk, hair, the complete difference had, so the machine needed is also of all kinds, of a great variety.
China Textile Machinery industry, through the development of decades, has had very much progress.But compared with world's advanced technology, also there are a certain distance and some more serious problems, textile machine general technical level is low, product independent development and innovation ability weakness, develop fund input not enough.Corporation technique reforming dynamics is inadequate, and manufacturing technology falls behind.Domestic basic industries are weak, and complete sets of basic equipment part does not catch up with, and has influence on the quality of textile machine product and the raising of electromechanical integration level.
The usual classification by the process of production of textile machine, has respectively: spinning equipment, fabric manufacture equipment, dyeing apparatus, collator, chemical fibre reel off raw silk from cocoons equipment, silk reeling equipment and bonded fabric equipment.Spinning equipment is divided into again processing staple fibre and processing long fiber two class.Cotton and cotton chemical fibre belongs to staple fibre class, and hair, fiber crops, thin,tough silk and blending chemical fibre thereof belong to long fiber class.The manufacturing procedure of two types of fibers is different, and equipment can not be general, and only the design principle of some machine is close.Even if same class equipment, the structure of machine is also similar, but character due to raw material is different with the final requirement to fabric, generally can not be general.
Textile machinery industry is divided into two classes: a class manufactures entire machine, and another kind of is manufacture special accessories (as spindle, reel cage, rings, steel traveler, knitting needle, pin cloth, heald, menopause tablet etc.).
Laying head guiding driving mechanism, drive laying head horizontal reciprocating movement, make yarn cylinder under the guiding of laying head, complete the winding of yarn, existing grooved pulley type guide head produces collision noise when doing motion repeatedly, the centrifugal force that simultaneously also there is sheave rotation generation gets rid of grease phenomenon, structure is comparatively complicated, and processing cost is high, and safeguards inconvenience after fault.
Utility model content
The utility model provides simple, the stable laying head traversing guiding mechanism of a kind of structure, and traversing is slided and driven laying head with synchronously taking to reciprocating cutter, ensures the steady of traversing slide plate and reciprocating motion by directed guide rail and guiding rail.
A kind of laying head traversing guiding mechanism, comprise base, the Timing Belt described base being movably installed with two synchronous pulleys and arranging around synchronous pulley, described Timing Belt is inserted with lead, the traversing slide plate being provided with laying head is movably set on described lead, be provided with guiding rail between two synchronous pulleys, described traversing slide plate is provided with the locating part coordinated with guiding rail.
In the utility model, Timing Belt is around two synchronous pulley circular flows, there is the movement locus of long waist shaped, the laying head movement locus of traversing, has traversing slide plate to drive, and produces reciprocating motion, solve power source servomotor to brake continuously and rotating campaign, the problem that generation time shortens, also overcome because producing collision noise when grooved pulley type guide head does motion repeatedly, and centrifugal force gets rid of grease phenomenon.
As improvement, described base is also provided with the servomotor driving arbitrary synchronous pulley.
Servomotor, as the power source of the application's guiding mechanism, does not need just row commutation, only need circle, and produces reciprocating motion speed far above sheave and servomotor rate of phase change.
As improvement, the two sides of described Timing Belt is evenly provided with draw-in groove, and described lead is provided with two card pins, and two card pins interlock and insert in the adjacent draw-in groove in Timing Belt two sides.
Timing Belt surface irregularity, and be evenly distributed with draw-in groove, the card shank on lead interlocks in the adjacent draw-in groove of insertion two, is convenient to handling, the maintenance of lifting means or the speed of maintenance.
As improvement, described synchronous pulley side face is provided with the driving gear coordinated with draw-in groove, at least has the draw-in groove in a room between two adjacent driving gears.
Because the card pin of lead inserts in draw-in groove, when lead moves to the position residing for synchronous pulley, in the draw-in groove of card pin just in time between two adjacent driving gears, staggered in the position of card pin and driving gear, avoid both location overlaps.
As improvement, described locating part is the limiting plate being positioned at guiding rail both sides, and the spacing of two limiting plates is increased to both sides gradually by middle part.
For holding the limit channels of guiding rail between two limiting plates, and the two ends of this limit channels are enlarging shape, for traversing slide plate provides guiding.
As improvement, described base is also provided with and the directed guide rail coordinated outside limiting plate, directed guide rail and guiding rail acting in conjunction, ensures the steady of traversing slide plate and reciprocating motion.
As improvement, described traversing slide plate is 7 fonts, and laying head is arranged on wrench portion, and lead is engaged in bottom plate.
The traversing slide plate of 7 word-lifting formula, can run by acceleration inversion when doing counter motion, reducing the possibility of doffing.
The utility model structure is simple, stable, and the motion of cross slide is driven by Timing Belt, and ensures the steady of traversing slide plate and reciprocating motion by directed guide rail and guiding rail, to improve output, extends the service life of machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of laying head traversing guiding mechanism;
Fig. 2 is the back view of traversing slide plate;
Fig. 3 is the structural representation of lead.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, a kind of laying head traversing guiding mechanism, comprises base, the Timing Belt 5 base being movably installed with two synchronous pulleys 6 and arranging around synchronous pulley 6, drive the servomotor 2 of synchronous pulley 6, and the traversing slide plate 1 be synchronized with the movement with Timing Belt 5.
The two sides of Timing Belt 5 is evenly provided with draw-in groove, and Timing Belt 5 is inserted with lead, and this lead has two card pins, and interlocking respectively is plugged in Timing Belt 5 two sides and in two adjacent draw-in grooves, coordinates closely, not easily get loose with Timing Belt 5.
Synchronous pulley 6 side face is provided with the driving gear coordinated with draw-in groove, and at least have the draw-in groove in a room between two adjacent driving gears, card pin snaps in the draw-in groove in this room, avoids the location overlap with driving gear.
Traversing slide plate 1 is in 7 fonts, and laying head 7 is arranged on wrench portion, and lead inserts in the jack 12 bottom plate, and traversing slide plate 1 and lead are rotatably assorted, and realize the reciprocating motion of traversing slide plate 1.
Base is also provided with guiding rail 4 and directed guide rail 3.Guiding rail 4 is line slideway, between two synchronous pulleys 6, be provided with bottom traversing slide plate 1 between two limiting plate 11, two limiting plates as holding the limit channels of guiding rail, and the two ends of this limit channels are enlarging shape, for traversing slide plate provides guiding along moving of guiding rail.Directed guide rail 3 can act on the outside of limiting plate 11, for the reciprocal break-in of traversing slide plate 1, with guiding rail 4 acting in conjunction, ensures the steady of traversing slide plate 1 and reciprocating motion.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a laying head traversing guiding mechanism, comprise base, it is characterized in that, the Timing Belt described base being movably installed with two synchronous pulleys and arranging around synchronous pulley, described Timing Belt is inserted with lead, the traversing slide plate being provided with laying head is movably set on described lead, is provided with guiding rail between two synchronous pulleys, and described traversing slide plate is provided with the locating part coordinated with guiding rail.
2. laying head traversing guiding mechanism as claimed in claim 1, is characterized in that, described base is also provided with the servomotor driving arbitrary synchronous pulley.
3. laying head traversing guiding mechanism as claimed in claim 1, it is characterized in that, the two sides of described Timing Belt is evenly provided with draw-in groove, and described lead is provided with two card pins, and two card pins are staggered respectively to be inserted in the adjacent draw-in groove in Timing Belt two sides.
4. laying head traversing guiding mechanism as claimed in claim 3, it is characterized in that, described synchronous pulley side face is provided with the driving gear coordinated with draw-in groove, at least has the draw-in groove in a room between two adjacent driving gears.
5. laying head traversing guiding mechanism as claimed in claim 4, it is characterized in that, described locating part is the limiting plate being positioned at guiding rail both sides.
6. laying head traversing guiding mechanism as claimed in claim 5, it is characterized in that, the spacing of two limiting plates is increased to both sides gradually by middle part.
7. laying head traversing guiding mechanism as claimed in claim 6, is characterized in that, described base is also provided with and the directed guide rail coordinated outside limiting plate.
8. laying head traversing guiding mechanism as claimed in claim 7, it is characterized in that, described traversing slide plate is 7 fonts, and laying head is arranged on wrench portion, and lead is engaged in bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656937.XU CN204185639U (en) | 2014-11-05 | 2014-11-05 | Laying head traversing guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656937.XU CN204185639U (en) | 2014-11-05 | 2014-11-05 | Laying head traversing guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185639U true CN204185639U (en) | 2015-03-04 |
Family
ID=52617651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420656937.XU Expired - Fee Related CN204185639U (en) | 2014-11-05 | 2014-11-05 | Laying head traversing guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204185639U (en) |
-
2014
- 2014-11-05 CN CN201420656937.XU patent/CN204185639U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |