CN203904562U - Guide bar frame of spinning frame - Google Patents
Guide bar frame of spinning frame Download PDFInfo
- Publication number
- CN203904562U CN203904562U CN201420294564.6U CN201420294564U CN203904562U CN 203904562 U CN203904562 U CN 203904562U CN 201420294564 U CN201420294564 U CN 201420294564U CN 203904562 U CN203904562 U CN 203904562U
- Authority
- CN
- China
- Prior art keywords
- support bar
- supporting rod
- rove
- lever jack
- upper frame
- 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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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a guide bar frame of a spinning frame. The guide bar frame comprises an upper frame body and a lower frame body. The upper frame body comprises a first supporting rod, a second supporting rod, a third supporting rod and a fourth supporting rod, wherein the first supporting rod, the second supporting rod, the third supporting rod and the fourth supporting rod are transversely arranged and are arranged at equal intervals. The first supporting rod, the second supporting rod, the third supporting rod and the fourth supporting rod are respectively provided with a set of hanging spindles for containing thick yarns at intervals in a staggered mode. The portion between the first supporting rod and the second supporting rod and the portion between the third supporting rod and the fourth supporting rod are respectively provided with a yarn guide rod assembly. Each yarn guide rod assembly comprises a pair of hanging rods installed on the upper frame body and a yarn guide rod arranged between the hanging rods. According to the guide bar frame, supporting spindles for containing the thick yarns are replaced by the hanging spindles, an existing mode that double layers are respectively provided with two rows is changed into the mode that four rows are arranged in a single layer, false draft is reduced, resultant yarn steps are reduced, spinning quality is improved, and the structure is simple and practical.
Description
Technical field
The utility model belongs to fine spining machine corollary apparatus technical field, especially relates to a kind of guide strip rack of fine spining machine.
Background technology
Fine spining machine be in spinning process semi-products rove through drawing-off, twist, be wound into the Spining Robot of spun yarn cop, during drawing-off, hope theory equates with resultant draft multiple, but in actual production, is difficult to accomplish, because there is the existence of misdraft.The element that affects fine spining machine drawing-off mainly contains roller, roller, apron, spacing block, reel cage, lift spindle, lever jack, horn mouth etc. traverses, because of lever jack, to rove, unwinding has damping action, when rove and its frictional force surpass certain limit, during rove unwinding, can produce misdraft, affect spinning quality.Holder ingot for the guide strip rack multiselect of existing fine spining machine, and arrange in the mode of double-deck two row, be subject to this kind of structure influence, its misdraft is more, the quality of impact spinning.
Utility model content
Given this, the purpose of this utility model is to provide a kind of novel guide strip rack of fine spining machine, has solved the misdraft that existing guide strip rack causes more, the problem that spinning quality is not high.
The utility model solves the technical scheme that its technical problem adopts: a kind of guide strip rack of fine spining machine, comprise upper frame and lower frame, and this upper frame comprises the first support bar, the second support bar, the 3rd support bar and the 4th support bar of horizontally set.Above-mentioned the first support bar, the second support bar, the 3rd support bar and the 4th support bar are uniformly-spaced arranged.And staggered interval is furnished with one group for settling the lift spindle of rove respectively on the first support bar and the second support bar, the 3rd support bar and the 4th support bar.Between the first support bar and the second support bar, be also equiped with respectively lever jack assembly between the 3rd support bar and the 4th support bar, this lever jack assembly comprises a pair of suspension rod being arranged on upper frame, and is arranged on the lever jack between suspension rod.Said structure, by by for settling the holder ingot of rove to make lift spindle into, arranges that by existing double-deck two row making individual layer four row into arranges, has reduced misdraft, has reduced resultant yarn details, has improved spinning quality, and simple and practical.
When rove is walked around lever jack, owing to being subject to the frictional resistance impact of lever jack, tension in the roving is increased, be that tension in the roving is relevant with the height of lever jack installation site, balanced in order to guarantee rove unwinding tension, so should lever jack be arranged on to the bottom of rove as far as possible, as of the present utility model further preferred, lever jack is arranged on 1/3 place apart from rove lower end, even concordant with rove lower end, be more conducive to rove unwinding.
As of the present utility model, further improve, lift spindle arranges at the first support bar equal intervals interval, same, lift spindle on the second support bar, the 3rd support bar and the 4th support bar uniformly-spaced to arrange.Lever jack assembly is separately positioned on the centre position of the first support bar and the second support bar, the 3rd support bar and the 4th support bar.
The beneficial effects of the utility model: by changing shape, the structure of original fine spining machine guide strip rack, make holder ingot into lift spindle, existing double-deck two row are arranged to making individual layer four row into arranges, when not reducing production efficiency, reduce misdraft, reduce resultant yarn details, improve spinning quality, and simple in structure, practical, the demand of more realistic production.Further, lever jack is arranged on for 1/3 place apart from rove lower end or concordant with rove lower end, is more conducive to rove unwinding.
Below with reference to drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of upper frame in the utility model, illustrates the position relationship of lift spindle in figure.
Fig. 3 is use state diagram of the present utility model, has increased rove in figure.
Fig. 4 is the side view of Fig. 3, illustrates the position relationship of lever jack in figure.
The specific embodiment
Embodiment 1,
See also Fig. 1 to 4, a kind of guide strip rack of fine spining machine, comprises upper frame 1 and lower frame 2.Upper frame 1 comprises the first support bar 11, the second support bar 12, the 3rd support bar 13 and the 4th support bar 14 of horizontally set, and above-mentioned the first support bar 11, the second support bar 12, the 3rd support bar 13 and the 4th support bar 14 are uniformly-spaced arranged.
On the first support bar 11 and the second support bar 12, interlock and be furnished with one group for settling the lift spindle 4 of rove 3, this lift spindle 4 is arranged at the first support bar 11, the second support bar 12 equal intervals intervals.In like manner, on the 3rd support bar 13 and the 4th support bar 14, also interlaced arrangement has one group for settling the lift spindle 4 of rove 3, and this lift spindle 4 is arranged at the 3rd support bar 13 and the 4th support bar 14 equal intervals intervals.
Centre position at the first support bar 11 and the second support bar 12, and the centre position of the 3rd support bar 13 and the 4th support bar 14 is also equiped with respectively a lever jack assembly 5, concrete, lever jack assembly 5 comprises a pair of suspension rod 51 being arranged on upper frame 1, and is arranged on the lever jack 52 between suspension rod 51.Lever jack 52 is arranged on apart from 1/3 place of rove 3 lower ends.Utilize guide strip rack described in the utility model can effectively reduce the misdraft in spun yarn process, reduce resultant yarn details, and simple in structure, convenient and practical.
Embodiment 2,
Lever jack 52 is arranged on and rove 3 concordant places, lower end, and all the other are with embodiment 1.
The above is only to preferred embodiment of the present utility model; not scope of the present utility model is limited; therefore do not departing under the prerequisite of the utility model design spirit; the equivalence that those of ordinary skills do structure described in the utility model, feature and principle changes or decorates; as increased for the quantity of the support bar of lift spindle is installed; or lever jack is arranged on apart between 1/3 place to the rove lower end of rove 3 lower ends etc., all should falls in protection domain of the present utility model.
Claims (4)
1. the guide strip rack of a fine spining machine, comprise upper frame (1) and lower frame (2), it is characterized in that: described upper frame (1) comprises the first support bar (11), the second support bar (12), the 3rd support bar (13) and the 4th support bar (14) of horizontally set; On described the first support bar (11) and the second support bar (12), the 3rd support bar (13) and the 4th support bar (14), staggered and interval is furnished with one group for settling the lift spindle (4) of rove (3) respectively; Between the first support bar (11) and the second support bar (12), be also equiped with respectively lever jack assembly (5) between the 3rd support bar (13) and the 4th support bar (14); This lever jack assembly (5) comprises a pair of suspension rod (51) being arranged on upper frame, and is arranged on the lever jack (52) between suspension rod (51).
2. the guide strip rack of fine spining machine as claimed in claim 1, is characterized in that: described lever jack (52) be arranged on apart from 1/3 place of rove (3) lower end or with concordant place, rove (3) lower end.
3. the guide strip rack of fine spining machine as claimed in claim 1, is characterized in that: described lift spindle (4) is arranged at the first support bar (11), the second support bar (12), the 3rd support bar (13) and the 4th support bar (14) equal intervals interval respectively.
4. the guide strip rack of the fine spining machine as described in claims 1 to 3 any one, is characterized in that: described lever jack assembly (5) is separately positioned on the centre position of the first support bar (11) and the second support bar (12), the 3rd support bar (13) and the 4th support bar (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294564.6U CN203904562U (en) | 2014-06-04 | 2014-06-04 | Guide bar frame of spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294564.6U CN203904562U (en) | 2014-06-04 | 2014-06-04 | Guide bar frame of spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203904562U true CN203904562U (en) | 2014-10-29 |
Family
ID=51778853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420294564.6U Expired - Fee Related CN203904562U (en) | 2014-06-04 | 2014-06-04 | Guide bar frame of spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203904562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130318A (en) * | 2017-06-28 | 2017-09-05 | 海安国洋机械科技有限公司 | A kind of both-end arm fixes the high rack device of suspension type |
| CN108584527A (en) * | 2018-06-12 | 2018-09-28 | 青岛宏大纺织机械有限责任公司 | A kind of air ring apparatus for breaking |
-
2014
- 2014-06-04 CN CN201420294564.6U patent/CN203904562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130318A (en) * | 2017-06-28 | 2017-09-05 | 海安国洋机械科技有限公司 | A kind of both-end arm fixes the high rack device of suspension type |
| CN108584527A (en) * | 2018-06-12 | 2018-09-28 | 青岛宏大纺织机械有限责任公司 | A kind of air ring apparatus for breaking |
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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: 20141029 Termination date: 20200604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |