CN201581214U - Warp knitting machine weft yarn tension regulator - Google Patents
Warp knitting machine weft yarn tension regulator Download PDFInfo
- Publication number
- CN201581214U CN201581214U CN2009202828707U CN200920282870U CN201581214U CN 201581214 U CN201581214 U CN 201581214U CN 2009202828707 U CN2009202828707 U CN 2009202828707U CN 200920282870 U CN200920282870 U CN 200920282870U CN 201581214 U CN201581214 U CN 201581214U
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- China
- Prior art keywords
- mounting base
- mount pad
- warp knitting
- knitting machine
- weft yarn
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- Expired - Fee Related
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Abstract
The utility model discloses a warp knitting machine weft yarn tension regulator, which comprises two butt-clamped wing-shaped weft yarn clamping plates, two cylindrical mounting seats and a mounting base, wherein one end of each weft yarn clamping plate is fixedly connected to each cylindrical mounting seat, and one end of each of the cylindrical mounting seat is rotationally connected with the mounting base. Rod bodies of the cylindrical mounting seats approaching rotating junctions of the cylindrical mounting seats and the mounting base are respectively provided with a pointer, the surface of the mounting base is carved with scales corresponding to the pointers, the cross section of the mounting base is U-shaped, the weft yarn clamping plates and the cylindrical mounting seats are arranged between two side boards of the U-shaped mounting base, the two side boards are respectively provided with yarn guide holes, and ceramic eyelets are mounted in the yarn guide holes. The tension regulator can not only provide tension force to weft yarns but regulate the tension force, effectively prevents looped weft, and is particularly suitable to be popularized and applied in dual-axial or multi-axial warp knitting machines.
Description
Technical field
The utility model relates to a kind of warp knitting machine parts, particularly relate to multiaxis to or twin shaft to etc. employed yarn tension adjusting device in the warp knitting machine.
Background technology
Existing warp knitting machine, as multiaxis to or biaxial warp knitting machine during at braided fabric, weft yarn is directly drawn from the weft yarn frame, finishes shop latitude work after swing span enters Weft laying trolley.Because weft yarn is directly introduced swing span from the weft yarn frame, middle no any tension-adjusting gear, thereby weft yarn frame to the weft yarn between the swing span often is in relaxed state, reduced the quality of tricot so on the one hand, on the other hand, when braiding, weft yarn is in case rupture, then can cause the looped weft phenomenon, thus the manufacturing schedule of having a strong impact on.
The utility model content
The technical problems to be solved in the utility model provides and a kind ofly can not only provide tension force to weft yarn, and can regulate this tension force, and can prevent the weft tension adjuster of looped weft phenomenon effectively.
For solving the problems of the technologies described above, the utility model adopts so a kind of warp knitting machine weft tension adjuster, it comprises two wafer type wing clevis yarn sheets, two cylindricality mount pads and a mounting base, one end of described yarn clipping sheet is fixedly connected on respectively on the described cylindricality mount pad, and an end of described cylindricality mount pad is rotationally connected with described mounting base respectively.
After adopting said structure, because two yarn clipping sheets are the folder shape, thereby when weft yarn by between these two yarn clipping sheets the time by the clamping of yarn clipping sheet, provide tension force to weft yarn so on the one hand, make weft yarn be tensioning state, on the other hand, when in a single day fracture takes place in weft yarn, because the looped weft phenomenon thereby can not be taken place by yarn clipping sheet clamping in the weft yarn of fracture; Because the end and the mounting base that are fixedly connected with the cylindricality mount pad of yarn clipping sheet are rotationally connected, thereby can make the yarn clipping sheet on it relatively rotate the chucking power of regulating, thereby make weft yarn have suitable tension force again by rotation cylindricality mount pad to weft yarn.
As a kind of improvement of the present utility model, on the cylindricality mount pad shaft at the place of being rotationally connected that is close to described cylindricality mount pad and mounting base, also be respectively equipped with a pointer, on the mounting base surface, indicate scale corresponding to this pointer place.Adopt such structure, the chucking power of yarn clipping sheet can be set easily, and can make the weft yarn of drawing all keep identical tension force, thereby more help improving fabric quality from the weft yarn frame.
As further improvement of the utility model, be provided with in-line or cross groove in the end of described cylindricality mount pad.Adopt such structure, only need to use bottle opener to embed this groove and rotate the cylindricality mount pad, can adjust the anglec of rotation of two yarn clipping sheets, thereby easily chucking power be regulated.
As another kind of improvement the of the present utility model, the cross section of described mounting base takes the shape of the letter U, and described yarn clipping sheet and cylindricality mount pad are respectively equipped with thread guide eyelet on this biside plate between the biside plate of this U-shaped mounting base.In the utility model, preferably in described thread guide eyelet, porcelain eye is installed; Such structure, one side is convenient to limit the direction of travel of weft yarn, guarantees it by two yarn clipping sheet clampings, on the other hand, after porcelain eye is installed, can reduce the frictional force between weft yarn and the thread guide eyelet, prevents that it from sustaining damage.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a kind of structural representation of the utility model warp knitting machine weft tension adjuster.
Fig. 2 is along the cutaway view of A-A line among Fig. 1.
Fig. 3 looks schematic diagram for a kind of master of mounting base in the utility model.
Fig. 4 looks schematic diagram for a kind of left side of mounting base in the utility model.
Fig. 5 is a kind of schematic top plan view of mounting base in the utility model.
Fig. 6 is a kind of structural representation of cylindricality mount pad in the utility model.
Fig. 7 is a kind of structural representation of pointer in the utility model.
The specific embodiment
Referring to a kind of warp knitting machine weft tension adjuster shown in Fig. 1 to 7, comprise two wafer type wing clevis yarn sheet 1a, 1b, two cylindricality mount pad 2a, a 2b and a mounting base 3, described yarn clipping sheet 1a, the end of 1b is fixedly connected on described cylindricality mount pad 2a respectively by screw 7, on the 2b, described cylindricality mount pad 2a, the end of 2b are rotationally connected with described mounting base 3 respectively.In the utility model, described mount pad 2a, 2b can be made into identical shape, its cross section can be rectangular or shape such as rhombus, such structure is convenient to install yarn clipping sheet 1a, 1b, in addition, can be at this cylindricality mount pad 2a, the end of 2b processes a bit of cylinder or threaded post 8, on mounting base 3, be provided with and described cylinder or threaded post size, through hole that shape is suitable or screw 3-1-2, can realize cylindricality mount pad 2a after both combinations like this, being rotationally connected of 2b and described mounting base 3, more stable for making both in conjunction with the mutual alignment, back, reliably, nut 9 and elastic washer 10 can be set, as shown in Figure 1 on described threaded post.
Shown in Fig. 1,6,7, for the chucking power of yarn clipping sheet is set more easily, and make the weft yarn of drawing to keep identical tension force from the weft yarn frame, can be at contiguous described cylindricality mount pad 2a, the cylindricality mount pad 2a at the place that is rotationally connected of 2b and mounting base 3, a pointer 4 is set respectively on the 2b shaft, on described mounting base 3 surfaces, establishes scale corresponding to this pointer 4 places mark.
Shown in Fig. 1,6, for adjustable clamp yarn sheet 1a more easily, the chucking power of 1b can be at described cylindricality mount pad 2a, and the end of 2b is provided with in-line or cross groove 5.So only need to use screwdriver to embed this groove 5 and rotate cylindricality mount pad 2a or 2b, can adjust two yarn clipping sheet 1a, the anglec of rotation of 1b, and then easily chucking power is regulated.
In the utility model, the cross section of described mounting base 3 takes the shape of the letter U, described yarn clipping sheet 1a, 1b and cylindricality mount pad 2a, 2b is respectively equipped with thread guide eyelet 3-1-1 on this biside plate 3-1 between the biside plate 3-1 of this U-shaped mounting base 3, in this thread guide eyelet 3-1-1 porcelain eye 6 can be installed.The weft yarn 11 that such structure can be guaranteed to draw from the weft yarn frame is by two yarn clipping sheet 1a, and the 1b clamping in addition, after porcelain eye is installed, can reduce the frictional force between the thread guide eyelet 3-1-1 on weft yarn 11 and the mounting base 3, prevents that weft yarn 11 from sustaining damage.
Weft tension adjuster of the present utility model can pass through U-joint 12 and fixed head 13 or other known syndeton, described mounting base 3 is fixedly connected on the yarn-guide tube 14 of warp knitting machine weft yarn frame to use, and installs easily, as shown in Figure 1.
Claims (5)
1. warp knitting machine weft tension adjuster, it is characterized in that: this tension regulator comprises two wafer type wing clevis yarn sheet (1a, 1b), two cylindricality mount pad (2a, 2b) and a mounting base (3), described yarn clipping sheet (1a, end 1b) be fixedly connected on respectively described cylindricality mount pad (2a, 2b) on, (2a's described cylindricality mount pad, end 2b) are rotationally connected with described mounting base (3) respectively.
2. warp knitting machine weft tension adjuster according to claim 1, it is characterized in that: at contiguous described cylindricality mount pad (2a, 2b) with mounting base (3) be rotationally connected the place cylindricality mount pad (2a, 2b) also be respectively equipped with a pointer (4) on the shaft, on described mounting base (3) surface, locate to indicate scale corresponding to this pointer (4).
3. warp knitting machine weft tension adjuster according to claim 1 is characterized in that: (2a, end 2b) is provided with in-line or cross groove (5) at described cylindricality mount pad.
4. according to each described warp knitting machine weft tension adjuster in the claim 1 to 3, it is characterized in that: the cross section of described mounting base (3) takes the shape of the letter U, described yarn clipping sheet (1a, 1b) with cylindricality mount pad (2a, 2b) be positioned between the biside plate (3-1) of this U-shaped mounting base (3), on this biside plate (3-1), be respectively equipped with thread guide eyelet (3-1-1).
5. warp knitting machine weft tension adjuster according to claim 4 is characterized in that: porcelain eye (6) is installed in described thread guide eyelet (3-1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202828707U CN201581214U (en) | 2009-12-24 | 2009-12-24 | Warp knitting machine weft yarn tension regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202828707U CN201581214U (en) | 2009-12-24 | 2009-12-24 | Warp knitting machine weft yarn tension regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201581214U true CN201581214U (en) | 2010-09-15 |
Family
ID=42723211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202828707U Expired - Fee Related CN201581214U (en) | 2009-12-24 | 2009-12-24 | Warp knitting machine weft yarn tension regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201581214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312299A (en) * | 2011-05-20 | 2012-01-11 | 重庆国际复合材料有限公司 | Method for fixing magnetic bore |
| CN103481555A (en) * | 2013-09-24 | 2014-01-01 | 常州市宏发纵横新材料科技股份有限公司 | Method for knitting warp-knitted biaxial reinforced fabric |
| CN105088508A (en) * | 2015-09-02 | 2015-11-25 | 湖州南浔石淙盛艳丝绸有限公司 | Yarn tensioning device |
-
2009
- 2009-12-24 CN CN2009202828707U patent/CN201581214U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312299A (en) * | 2011-05-20 | 2012-01-11 | 重庆国际复合材料有限公司 | Method for fixing magnetic bore |
| CN103481555A (en) * | 2013-09-24 | 2014-01-01 | 常州市宏发纵横新材料科技股份有限公司 | Method for knitting warp-knitted biaxial reinforced fabric |
| CN105088508A (en) * | 2015-09-02 | 2015-11-25 | 湖州南浔石淙盛艳丝绸有限公司 | Yarn tensioning device |
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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: 20100915 Termination date: 20161224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |