CN203999986U - Strip ribbon lap machine sliver feed mechanism structure-improved - Google Patents
Strip ribbon lap machine sliver feed mechanism structure-improved Download PDFInfo
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- CN203999986U CN203999986U CN201420346725.1U CN201420346725U CN203999986U CN 203999986 U CN203999986 U CN 203999986U CN 201420346725 U CN201420346725 U CN 201420346725U CN 203999986 U CN203999986 U CN 203999986U
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- sliver
- roller
- dynamic pressure
- initiative compression
- pressure roller
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- Expired - Fee Related
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Abstract
A kind of strip ribbon lap machine sliver feed mechanism structure-improved, it comprises sliver can (1), it is characterized in that: sliver passes from initiative compression roller (2) with by the gap between dynamic pressure roller (3) from sliver can (1) takes out, described initiative compression roller (2) and by the axle center of dynamic pressure roller (3) on same vertical curve, initiative compression roller (2) and can be made sliver constantly be fed forward by the rotation of dynamic pressure roller (3), sliver is delivered to passing from initiative compression roller (2) with by the gap between dynamic pressure roller (3) in the drafter of at least one group of drawing rollers (4) and drawing-off roller (5) composition, the axle center of described drawing rollers (4) and drawing-off roller (5) is on same vertical curve.The utility model provides by changing the feeding mode of sliver, make to feed sliver marshalling consistent directly enter drafter, sliver is difficult for breaking, and has reduced the misdraft of feeding sliver, is conducive to improve the longitudinal uniformity of lap.
Description
Technical field
The utility model belongs to technical field of textile machine, specifically just relates to a kind of strip ribbon lap machine feed mechanism structure-improved, and can accurate stable sliver be sent in strip ribbon lap machine, improves the Lapping Quality of lap.
Background technology
Strip ribbon lap machine is a kind of textile machine, when working, the strip ribbon lap machine on market sliver need to be sent in equipment, strip ribbon lap machine once needs the sliver total amount of feeding more, generally reach 28, and the distance of carrying is not from 2000～7000mm etc., in order to guarantee the uniform tension in order of each root sliver of feeding, existing strip ribbon lap machine is provided with sliver feed mechanism, as shown in Figure 1, in traditional feed mechanism, sliver takes out from sliver can, walk around retainer plate, under the traction of drawing rollers and drawing-off roller, enter drafter, it is the simple effect that is subject to tractive force that this traditional feed mechanism makes sliver before entering strip ribbon lap machine, cannot guarantee every sliver uniform tension in order when entering drafter, easily cause that many slivers have for relaxed state, have for tensioning state, there is the drawback that sliver is surprisingly drawn, reduced the Lapping Quality of sliver.
Utility model content
Existing strip ribbon lap machine sliver feed mechanism is when feeding sliver, the stress of sliver easily occurs inconsistent, cause sliver surprisingly to be drawn, reduce the Lapping Quality of sliver, the utility model is for above-mentioned technological deficiency, a kind of strip ribbon lap machine sliver feed mechanism structure-improved is provided, by changing the feeding mode of sliver, make to feed sliver marshalling consistent directly enter drafter, make sliver be difficult for breaking, reduce the misdraft of feeding sliver, be conducive to improve the longitudinal uniformity of lap.
Technical scheme
In order to realize above-mentioned technical purpose, the utility model designs a kind of strip ribbon lap machine sliver feed mechanism structure-improved, it comprises sliver can, it is characterized in that: sliver passes from initiative compression roller with by the gap between dynamic pressure roller from sliver can takes out, described initiative compression roller and by the axle center of dynamic pressure roller on same vertical curve, initiative compression roller and can be made sliver constantly be fed forward by the rotation of dynamic pressure roller, sliver is delivered to passing from initiative compression roller with by the gap between dynamic pressure roller in the drafter of at least one group of drawing rollers and drawing-off roller composition, the axle center of described drawing rollers and drawing-off roller is on same vertical curve.
Further, describedly by dynamic pressure roller, be positioned at initiative compression roller top, by the diameter of dynamic pressure roller, be less than the diameter of initiative compression roller 2.
Further, described drawing-off roller is positioned at the top of drawing rollers.
Beneficial effect
A kind of strip ribbon lap machine sliver feed mechanism structure-improved that the utility model provides, by changing the feeding mode of sliver, make to feed sliver marshalling consistent directly enter drafter, make sliver be difficult for breaking, reduce the misdraft of feeding sliver, be conducive to improve the longitudinal uniformity of lap.
Accompanying drawing explanation
Accompanying drawing 1 is existing strip ribbon lap machine sliver feed mechanism schematic diagram.
Accompanying drawing 2 is structural representations of the present utility model.
Wherein 1, sliver can, 2, initiative compression roller, 3, by dynamic pressure roller, 4, drawing rollers, 5, drawing-off roller.
The specific embodiment
A kind of strip ribbon lap machine sliver feed mechanism structure-improved, it comprises sliver can 1, it is characterized in that: sliver passes from initiative compression roller 2 with by the gap between dynamic pressure roller 3 from sliver can 1 takes out, described initiative compression roller 2 and by the axle center of dynamic pressure roller 3 on same vertical curve, initiative compression roller 2 and can be made sliver constantly be fed forward by the rotation of dynamic pressure roller 3, sliver is delivered to passing from initiative compression roller 2 with by the gap between dynamic pressure roller 3 in the drafter of at least one group of drawing rollers 4 and drawing-off roller 5 compositions, the axle center of described drawing rollers 4 and drawing-off roller 5 is on same vertical curve.
Describedly by dynamic pressure roller 3, be positioned at initiative compression roller 2 tops, by the diameter of dynamic pressure roller 3, be less than the diameter of initiative compression roller 2.
Described drawing-off roller 5 is positioned at the top of drawing rollers 4.
The utility model provides by changing the feeding mode of sliver, make to feed sliver marshalling consistent directly enter drafter, sliver is difficult for breaking, and has reduced the misdraft of feeding sliver, is conducive to improve the longitudinal uniformity of lap.
Claims (3)
1. a strip ribbon lap machine sliver feed mechanism structure-improved, it comprises sliver can (1), it is characterized in that: sliver passes from initiative compression roller (2) with by the gap between dynamic pressure roller (3) from sliver can (1) takes out, described initiative compression roller (2) and by the axle center of dynamic pressure roller (3) on same vertical curve, initiative compression roller (2) and can be made sliver constantly be fed forward by the rotation of dynamic pressure roller (3), sliver is delivered to passing from initiative compression roller (2) with by the gap between dynamic pressure roller (3) in the drafter of at least one group of drawing rollers (4) and drawing-off roller (5) composition, the axle center of described drawing rollers (4) and drawing-off roller (5) is on same vertical curve.
2. a kind of strip ribbon lap machine sliver feed mechanism structure-improved as claimed in claim 1, is characterized in that: describedly by dynamic pressure roller (3), be positioned at initiative compression roller (2) top, be less than the diameter of initiative compression roller (2) by the diameter of dynamic pressure roller (3).
3. a kind of strip ribbon lap machine sliver feed mechanism structure-improved as claimed in claim 1, is characterized in that: described drawing-off roller (5) is positioned at the top of drawing rollers (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346725.1U CN203999986U (en) | 2014-06-25 | 2014-06-25 | Strip ribbon lap machine sliver feed mechanism structure-improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346725.1U CN203999986U (en) | 2014-06-25 | 2014-06-25 | Strip ribbon lap machine sliver feed mechanism structure-improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203999986U true CN203999986U (en) | 2014-12-10 |
Family
ID=52040014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420346725.1U Expired - Fee Related CN203999986U (en) | 2014-06-25 | 2014-06-25 | Strip ribbon lap machine sliver feed mechanism structure-improved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203999986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973356A (en) * | 2016-07-21 | 2016-09-28 | 苏州科润织造有限公司 | Cotton roll weighing device |
-
2014
- 2014-06-25 CN CN201420346725.1U patent/CN203999986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973356A (en) * | 2016-07-21 | 2016-09-28 | 苏州科润织造有限公司 | Cotton roll weighing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170324 Address after: 200082 Pingliang Road, Yangpu District, No., the bottom of the 13 floor, 2241 Patentee after: Pacific Electromechanical group (Shanghai) Technology Co., Ltd. Address before: No. 178 West Zhongshan Road, Shanghai, Changning District Patentee before: Shanghai Textile Machinery Complex Plant |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200625 |