CN2515213Y - Tensioning mechanism for warp knitting machine - Google Patents
Tensioning mechanism for warp knitting machine Download PDFInfo
- Publication number
- CN2515213Y CN2515213Y CN 01271830 CN01271830U CN2515213Y CN 2515213 Y CN2515213 Y CN 2515213Y CN 01271830 CN01271830 CN 01271830 CN 01271830 U CN01271830 U CN 01271830U CN 2515213 Y CN2515213 Y CN 2515213Y
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- CN
- China
- Prior art keywords
- tension
- knitting machine
- warp knitting
- fixed
- piece
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- Expired - Fee Related
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Abstract
A tension mechanism of a warp knitting machine is provided with a tension-piece base and tension pieces, wherein the tension-piece base is fixed on a tension rod, an upper tension piece and a lower tension piece are fixed on the upper and lower ends of the tension-piece base respectively, a balance wheel is fixed on one end of the tension rod, and a tension spring is connected with the periphery of the balance wheel. After the utility model adopts the double tension pieces formed by an upper tension piece and a lower tension piece, the capacity of yarns is increased almost one times in the position of the tension components, but the tension force of yarns can be ensured to be almost invariant, thereby the requirements of weaving medium and long flannelette of the warp knitting machine are met effectively.
Description
Technical field
The utility model relates to field of textile machinery, particularly relates to the tension mechanism that is used to adjust the yarn tension on the warp knitting machine of weaving middle long wool cloth.
Background technology
Existing warp knitting machine adopts single tension sheet mechanism to keep the yarn tension, this kind tension mechanism is in warp knitting machine braiding during long wool cloth, because long wool cloth needs the appearance yarn amount of tension parts bigger in knitting, the warp knitting machine that adopts existing tension mechanism in knitting during long wool cloth the tension of yarn very unstable, very easily break, and the middle long wool that weaves is also inhomogeneous.
Summary of the invention
The purpose of this utility model is a kind of tension mechanism that can make the warp knitting machine warp knitting machine that the yarn tension evenly during long wool cloth during weaving, appearance yarn amount is big of design.
The technical scheme that realizes above-mentioned purpose is as follows:
Tension mechanism has tension bar, tension sheet, and the tension bar is fixed on the tension bar, and the upper/lower terminal of tension bar is fixedly force rising plate and following tension sheet respectively, and an end of tension bar is fixed with stabilizer, and the stabilizer periphery is connected with extension spring.
On the aforementioned schemes basis, the end of described upper and lower tension sheet is the guide cap.
Further, described stabilizer is a sprocket wheel, and its periphery connects with extension spring by chain.
Further, described sprocket wheel is a fan-shaped sprocket.
Further, described extension spring is fixed on the drag hook seat by a drag hook.
Further again, the tension bar periphery between tension bar and stabilizer is provided with bearing block.
Advantage of the present utility model according to such scheme and technical measures thereof is, after having adopted two tension sheets of upper and lower tension sheet, in the tension position component, will hold the yarn amount and increase nearly one times, but the tension that can guarantee yarn is constant substantially, has satisfied the requirement of long wool cloth during warp knitting machine is weaved effectively.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment, and among the figure, 1 is force rising plate, and 2 are following tension sheet, and 3 is the tension bar, and 4 is the tension bar, and 6 is chain, and 7 are extension spring, and 8 is drag hook, and 9 is the drag hook seat, and 10 is the guide cap, and 12 is yarn.Fan-shaped sprocket and bearing block fail in the shown position back to reflect among Fig. 1;
Fig. 2 be the A of Fig. 1 to schematic diagram, among the figure, 1 is force rising plate, 2 are tension sheet down, 3 is the tension bar, 4 is the tension bar, 5 is fan-shaped sprocket, 6 is chain, 10 is the guide cap, 11 is bearing block;
Fig. 3 is the schematic diagram of fan-shaped sprocket among Fig. 2.
The specific embodiment
Below in conjunction with description of drawings embodiment of the present utility model:
In order to further specify embodiment of the present utility model, the following course of work of summary present embodiment: in weaving in the process of long wool cloth, yarn is walked around the guide cap on the upper and lower tension sheet respectively, the tension of yarn presses force rising plate, the fan-shaped sprocket that drives on the tension bar by the tension bar rotates, the chain that connects on the fan-shaped sprocket spurs extension spring again, and the extension spring stress deformation also makes this distortion keep balance.The big I of decision tension is carried out by regulating drag hook, and when utilizing external force that drag hook is spurred extension spring, tension suffered on the yarn increases; When loosening drag hook, the yarn tension reduces.
Claims (6)
1, the tension mechanism of warp knitting machine, have tension bar, tension sheet, it is characterized in that: the tension bar is fixed on the tension bar, and the upper/lower terminal of tension bar is fixedly force rising plate and following tension sheet respectively, one end of tension bar is fixed with stabilizer, and the stabilizer periphery is connected with extension spring.
2, the tension mechanism of warp knitting machine according to claim 1 is characterized in that: the end of described upper and lower tension sheet is the guide cap.
3, the tension mechanism of warp knitting machine according to claim 1 and 2 is characterized in that: described stabilizer is a sprocket wheel, and its periphery connects with extension spring by chain.
4, the tension mechanism of warp knitting machine according to claim 3 is characterized in that: described sprocket wheel is a fan-shaped sprocket.
5, the tension mechanism of warp knitting machine according to claim 4, it is characterized in that: described extension spring is fixed on the drag hook seat by a drag hook.
6, the tension mechanism of warp knitting machine according to claim 5 is characterized in that: the tension bar periphery between tension bar and stabilizer is provided with bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01271830 CN2515213Y (en) | 2001-11-23 | 2001-11-23 | Tensioning mechanism for warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01271830 CN2515213Y (en) | 2001-11-23 | 2001-11-23 | Tensioning mechanism for warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2515213Y true CN2515213Y (en) | 2002-10-09 |
Family
ID=33677161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01271830 Expired - Fee Related CN2515213Y (en) | 2001-11-23 | 2001-11-23 | Tensioning mechanism for warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2515213Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101899745A (en) * | 2010-07-26 | 2010-12-01 | 常州市润源经编机械有限公司 | Warp loom yarn tension compensating device |
| CN102108599A (en) * | 2011-03-21 | 2011-06-29 | 孙嘉良 | Yarn tension control device of warp knitting machine |
| CN102443966A (en) * | 2011-10-28 | 2012-05-09 | 常州市武进五洋纺织机械有限公司 | Tension rod seat device of tricot machine |
| CN102864575A (en) * | 2012-05-16 | 2013-01-09 | 常州市武进五洋纺织机械有限公司 | Warp knitting machine with hank stretching automatic stop device |
| CN102936785A (en) * | 2011-08-16 | 2013-02-20 | 苏州华龙针织品有限公司 | Tension adjusting mechanism of loom |
| CN107829206A (en) * | 2017-12-05 | 2018-03-23 | 福建省鑫港纺织机械有限公司 | Jacquard yarn send yarn mode before a kind of schlagblech |
-
2001
- 2001-11-23 CN CN 01271830 patent/CN2515213Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101899745A (en) * | 2010-07-26 | 2010-12-01 | 常州市润源经编机械有限公司 | Warp loom yarn tension compensating device |
| CN102108599A (en) * | 2011-03-21 | 2011-06-29 | 孙嘉良 | Yarn tension control device of warp knitting machine |
| CN102108599B (en) * | 2011-03-21 | 2012-05-02 | 孙嘉良 | Yarn tension control device of warp knitting machine |
| CN102936785A (en) * | 2011-08-16 | 2013-02-20 | 苏州华龙针织品有限公司 | Tension adjusting mechanism of loom |
| CN102443966A (en) * | 2011-10-28 | 2012-05-09 | 常州市武进五洋纺织机械有限公司 | Tension rod seat device of tricot machine |
| CN102864575A (en) * | 2012-05-16 | 2013-01-09 | 常州市武进五洋纺织机械有限公司 | Warp knitting machine with hank stretching automatic stop device |
| CN107829206A (en) * | 2017-12-05 | 2018-03-23 | 福建省鑫港纺织机械有限公司 | Jacquard yarn send yarn mode before a kind of schlagblech |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Wujin Wuyang Textile Machinery Co., Ltd. Assignor: Wang Minqi Contract fulfillment period: 2006.11.8 to 2011.11.8 Contract record no.: 2008320000819 Denomination of utility model: Tensioning mechanism for warp knitting machine Granted publication date: 20021009 License type: Exclusive license Record date: 20081012 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.11.8 TO 2011.11.8; CHANGE OF CONTRACT Name of requester: WUYANG TEXTILE MACHINE CO., LTD., WUJIN, CHANGZHOU Effective date: 20081012 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021009 Termination date: 20101123 |