CN204174352U - A kind of bar-guiding device of sliver lap machines - Google Patents
A kind of bar-guiding device of sliver lap machines Download PDFInfo
- Publication number
- CN204174352U CN204174352U CN201420620413.5U CN201420620413U CN204174352U CN 204174352 U CN204174352 U CN 204174352U CN 201420620413 U CN201420620413 U CN 201420620413U CN 204174352 U CN204174352 U CN 204174352U
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- CN
- China
- Prior art keywords
- sliver
- cleaning
- lead
- pressure roller
- support
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- 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
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 54
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 210000004907 gland Anatomy 0.000 claims abstract description 4
- 239000004753 textile Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 3
- 238000009960 carding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model provides a kind of bar-guiding device of sliver lap machines, belongs to technical field of textile machine.It comprises pressing roll mechanism, cleaning mechanism, guide strip roller is rotatably arranged in frame, pressing roll mechanism comprises sliver pressure roller, backing roll, backing roll is positioned at directly over guide strip roller, bearing support is arranged on backing roll, one end of bearing support is fixed on backing roll, the other end is hinged on the upper end of link, the lower end of link is fixed on fixed mount, sliver pressure roller is rotatably arranged on backing roll, and be positioned at the left and right sides of each bearing support, sliver pressure roller and guide strip roller neighbouring not tangent, cleaning mechanism comprises cleaning support, flannelette, cleaning support is arranged on guide rod by pilot hole, the two ends of guide rod are fixed in frame, cleaning support two ends are provided with positioning sleeve, the lower end of cleaning support is provided with flannelette, flannelette gland is on sliver pressure roller.The utility model not only realizes the cleaning to the sticky flower on sliver pressure roller, and does not affect disconnected bar joint.
Description
Technical field
The utility model relates to technical field of textile machine, particularly a kind of bar-guiding device of sliver lap machines.
Background technology
During comb and parallel cotton fibers prior to spinning preparatory process for combing machine provide extended parallelization good, quantitatively accurately, winding precision, neat in edge, in length and breadth to uniform lap.The quality of lap directly affects Yield and quality, the noil and efficiency etc. of combing machine.At present, the combing preparing machine of employing has pre-drawing machine, sliver lap machines, ribbon lap machine and draw frame and lap machine combined etc., is combined into three class Processing of Combing Preparations.The first, pre-drawing machine-sliver lap machines; The second, sliver lap machines-ribbon lap machine; The third, pre-drawing machine-draw frame and lap machine combined.Wherein the first technique substantially no longer adopts at present, and the second because web is better, therefore adopts many when high-count yarn spun, but because of its speed lower, therefore general cotton mill is when selecting machine, can take into account the restriction problem of efficiency.The third is a kind of newer technique, and external use is many, and it is generally acknowledged that this kind of technique is applicable to medium-to-high grade following yarn, what domestic current use was more is the second technique.During the effect of sliver lap machines by through carding step the carded sliver and close, and give a certain amount of drawing-off, make the lap meeting technological requirement, process for next procedure.In prior art, sliver pressure roller can produce sticky flower phenomenon, some sliver lap machiness are provided with cleaning device, are wiped off by the sticky flower on sliver pressure roller, but can cause disconnected bar joint in the process of the sticky flower of cleaning.
Utility model content
The purpose of this utility model is to provide a kind of bar-guiding device of sliver lap machines, not only realizes the cleaning to the sticky flower on sliver pressure roller, and does not affect disconnected bar joint.
The utility model solves the technical scheme that its technical problem adopts:
A kind of bar-guiding device of sliver lap machines, comprise supporting leg, sliver platform, guide strip roller, frame, pressing roll mechanism, cleaning mechanism, lead, described sliver platform is horizontally fixed on above four supporting legs, described lead is fixed on sliver platform, described lead two is one group, the spacing all around of two adjacent groups lead is all equal, the distance being positioned at the left and right center line of the lead distance sliver platform of front end is greater than the distance of the left and right center line of the lead distance sliver platform being positioned at rear end, described guide strip roller is rotatably arranged in frame, and be positioned at the left and right sides of sliver platform, described pressing roll mechanism comprises sliver pressure roller, backing roll, bearing support, link, fixed mount, described backing roll is positioned at directly over guide strip roller, be arranged on backing roll with the bearing support of lead group number equal number, one end of described bearing support is fixed on backing roll, the other end is hinged on the upper end of link, the lower end of described link is fixed on fixed mount, described fixed mount is positioned at immediately below guide strip roller, described sliver pressure roller is rotatably arranged on backing roll, and be positioned at the left and right sides of each bearing support, the front and back position of each sliver pressure roller and the front and back position correspondence of each lead, described sliver pressure roller and guide strip roller neighbouring not tangent, cleaning mechanism is provided with directly over described pressing roll mechanism, described cleaning mechanism comprises cleaning support, flannelette, guide rod, positioning sleeve, described cleaning support is arc, pilot hole is provided with directly over described cleaning support, described cleaning support is arranged on guide rod by pilot hole, the two ends of described guide rod are fixed in frame, described cleaning support two ends are provided with positioning sleeve, the lower end of described cleaning support is provided with flannelette, described flannelette gland is on sliver pressure roller.
Further, described lead surface is provided with away bar groove.
Further, described flannelette is bonded in the lower end of cleaning support.
Compared to the prior art the utility model, has the following advantages and effect: sliver first by between guide strip roller and sliver pressure roller, collects under the effect of the lead then on sliver platform, is closed by sliver, forms lap.In use, the flannelette on cleaning mechanism cleans the sticky flower that sliver pressure roller produces effectively, not only realizes the cleaning to the sticky flower on sliver pressure roller, and does not affect disconnected bar joint.When on flannelette sticky spend too much need to change time, only the flannelette being bonded in cleaning pedestal lower end need be torn, the flannelette that bonding lastblock is new again, easy to operate, cost is low.Lead surface is provided with away bar groove, for the even cabling of sliver.Cleaning support two ends are provided with positioning sleeve, prevent cleaning support play back and forth, ensure that cleaning effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing A of the utility model Fig. 1.
Fig. 3 is the structural representation of the utility model pressing roll mechanism and cleaning mechanism.
In figure: 1. supporting leg, 2. sliver platform, 3. guide strip roller, 4. frame, 5. pressing roll mechanism, 6. cleaning mechanism, 7. lead, 8. sliver pressure roller, 9. backing roll, 10. bearing support, 11. links, 12. fixed mounts, 13. cleaning supports, 14. flannelettes, 15. guide rods, 16. positioning sleeves, 17. pilot holes.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of bar-guiding device of sliver lap machines, comprises supporting leg 1, sliver platform 2, guide strip roller 3, frame 4, pressing roll mechanism 5, cleaning mechanism 6, lead 7.Described sliver platform 2 is horizontally fixed on above four supporting legs 1, and described lead 7 is fixed on sliver platform 2, and described lead 7 surface is provided with away bar groove, for the even cabling of sliver.Described lead 7 two is one group, and the spacing all around of two adjacent groups lead 7 is all equal, and the lead 7 being positioned at front end is greater than the lead 7 that the is positioned at rear end distance apart from the left and right center line of sliver platform 2 apart from the distance of the left and right center line of sliver platform 2.Described guide strip roller 3 is rotatably arranged in frame 4, and is positioned at the left and right sides of sliver platform 2.Described pressing roll mechanism 5 comprises sliver pressure roller 8, backing roll 9, bearing support 10, link 11, fixed mount 12, described backing roll 9 is positioned at directly over guide strip roller 3, be arranged on backing roll 9 with the bearing support 10 of lead 7 groups of number equal numbers, one end of described bearing support 10 is fixed on backing roll 9, the other end is hinged on the upper end of link 11, the lower end of described link 11 is fixed on fixed mount 12, and described fixed mount 12 is positioned at immediately below guide strip roller 3.Described sliver pressure roller 8 is rotatably arranged on backing roll 9, and is positioned at the left and right sides of each bearing support 10, and the front and back position of the front and back position of each sliver pressure roller 8 and each lead 7 is corresponding, described sliver pressure roller 8 and guide strip roller 3 neighbouring not tangent.Cleaning mechanism 6 is provided with directly over described pressing roll mechanism 5, described cleaning mechanism 6 comprises cleaning support 13, flannelette 14, guide rod 15, positioning sleeve 16, described cleaning support 13 is arc, pilot hole 17 is provided with directly over described cleaning support 13, described cleaning support 13 is arranged on guide rod 15 by pilot hole 17, and the two ends of described guide rod 15 are fixed in frame 4, and described cleaning support 13 two ends are provided with positioning sleeve 16, prevent cleaning support 13 play back and forth, ensure that cleaning effect.The lower end of described cleaning support 13 is provided with flannelette 14, and described flannelette 14 is bonded in the lower end of cleaning support 13, and described flannelette 14 gland is on sliver pressure roller 8.
By technique scheme, when the bar-guiding device of a kind of sliver lap machines of the utility model uses, sliver is under the effect of volume cotton roller, first by between guide strip roller 3 and sliver pressure roller 8, to collect under the effect of the lead 7 then on sliver platform 2, sliver is closed, form lap.In use, the flannelette on cleaning mechanism 6 cleans the sticky flower that sliver pressure roller 8 produces effectively, not only realizes the cleaning to the sticky flower on sliver pressure roller 8, and does not affect disconnected bar joint.When on flannelette 14 sticky spend too much need to change time, only the flannelette 14 being bonded in cleaning support 13 lower end need be torn, the flannelette 14 that bonding lastblock is new again, easy to operate, cost is low.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (3)
1. the bar-guiding device of a sliver lap machines, comprise supporting leg, sliver platform, guide strip roller, it is characterized in that: it also comprises frame, pressing roll mechanism, cleaning mechanism, lead, described sliver platform is horizontally fixed on above four supporting legs, described lead is fixed on sliver platform, described lead two is one group, the spacing all around of two adjacent groups lead is all equal, the distance being positioned at the left and right center line of the lead distance sliver platform of front end is greater than the distance of the left and right center line of the lead distance sliver platform being positioned at rear end, described guide strip roller is rotatably arranged in frame, and be positioned at the left and right sides of sliver platform, described pressing roll mechanism comprises sliver pressure roller, backing roll, bearing support, link, fixed mount, described backing roll is positioned at directly over guide strip roller, be arranged on backing roll with the bearing support of lead group number equal number, one end of described bearing support is fixed on backing roll, the other end is hinged on the upper end of link, the lower end of described link is fixed on fixed mount, described fixed mount is positioned at immediately below guide strip roller, described sliver pressure roller is rotatably arranged on backing roll, and be positioned at the left and right sides of each bearing support, the front and back position of each sliver pressure roller and the front and back position correspondence of each lead, described sliver pressure roller and guide strip roller neighbouring not tangent, cleaning mechanism is provided with directly over described pressing roll mechanism, described cleaning mechanism comprises cleaning support, flannelette, guide rod, positioning sleeve, described cleaning support is arc, pilot hole is provided with directly over described cleaning support, described cleaning support is arranged on guide rod by pilot hole, the two ends of described guide rod are fixed in frame, described cleaning support two ends are provided with positioning sleeve, the lower end of described cleaning support is provided with flannelette, described flannelette gland is on sliver pressure roller.
2. the bar-guiding device of a kind of sliver lap machines according to claim 1, is characterized in that: described lead surface is provided with away bar groove.
3. the bar-guiding device of a kind of sliver lap machines according to claim 1, is characterized in that: described flannelette is bonded in the lower end of cleaning support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620413.5U CN204174352U (en) | 2014-10-25 | 2014-10-25 | A kind of bar-guiding device of sliver lap machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620413.5U CN204174352U (en) | 2014-10-25 | 2014-10-25 | A kind of bar-guiding device of sliver lap machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174352U true CN204174352U (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420620413.5U Expired - Fee Related CN204174352U (en) | 2014-10-25 | 2014-10-25 | A kind of bar-guiding device of sliver lap machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791839A (en) * | 2019-12-03 | 2020-02-14 | 蒋雨航 | Strip winding machine |
| CN113512783A (en) * | 2021-05-07 | 2021-10-19 | 河南昊昌精梳机械股份有限公司 | Cotton spinning strip and lap combination machine and anti-winding cotton sliver feeding device thereof |
-
2014
- 2014-10-25 CN CN201420620413.5U patent/CN204174352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791839A (en) * | 2019-12-03 | 2020-02-14 | 蒋雨航 | Strip winding machine |
| CN113512783A (en) * | 2021-05-07 | 2021-10-19 | 河南昊昌精梳机械股份有限公司 | Cotton spinning strip and lap combination machine and anti-winding cotton sliver feeding device thereof |
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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: 20150225 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |