CN201010728Y - Multi-use twisting spindle - Google Patents
Multi-use twisting spindle Download PDFInfo
- Publication number
- CN201010728Y CN201010728Y CNU2007200785801U CN200720078580U CN201010728Y CN 201010728 Y CN201010728 Y CN 201010728Y CN U2007200785801 U CNU2007200785801 U CN U2007200785801U CN 200720078580 U CN200720078580 U CN 200720078580U CN 201010728 Y CN201010728 Y CN 201010728Y
- Authority
- CN
- China
- Prior art keywords
- twisting
- spindle
- spindle axis
- envelope curve
- embedding core
- 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 provides a multi-purpose twisted yarn spindle, which includes a spindle shaft and a shaft sleeve. The spindle shaft is provided with a spindle shaft covered yarn channel from bottom to top. The spindle shaft on the upper part of the shaft sleeve is provided with an embedded chip rotating widthwise along the spindle shaft. The embedded chip is provided with an opening on bottom or on top, which is communicated with an opening on the side of the embedded chip, forming an embedded chip covered yarn channel. A twister disc is sheathed outside the part with the embedded chip by the spindle shaft and is provided with a covered yarn channel widthwise communicating with the covered yarn channel of the embedded chip. The spindle shaft on the upper part of the twister disc is sheathed with a bearing. The utility model could be applicable to the twisting frame with direct twisting and the twisting frame with two-for-one twisting at the same time, with the advantages of simple structure, good usage effect, and convenient arrangement and maintenance.
Description
Technical field
The utility model relates to the twist spindles that adds of a kind of weaving, chemical fibre industry use, relates generally to the multipurpose twisting spindle that is applicable to straight twister and two-for-one twister.
Background technology
Traditional twisting is meant two strands or the more twisting of multistrand yarn, and twisting process (rove, spun yarn are twisted thread) generally is: grip point (front roller of input yarn) → twisting point (flier, spindle, steel traveler) → winding point (package is the second gripping point).At present, the scope of twisting has then comprised multiple yarn processing and finishing technique.Certainly, all technologies all will add " twist ".Modal twisting process is: single thread twisting, strand yarn twisting, coating, structure twisting and their combination.In the above twisting mode, strand yarn twisting is owing to many first twist operations, so inefficiency; It is narrow to coat the twisting application range of products, and belongs to seasonal production, and restriction ratio is bigger; Structure twisting is because of being used to form fancy yarns such as circle circle, caterpillar, knot, and limitation is bigger, and product is more single.Also have a kind of twisting mode that is in conceptual phase to twist: two strands of raw material yarns are generally arranged for compiling the pigtail formula.After the twisting, on the twisted yarn twist is arranged and single thread does not have the twist.This technology makes each threads fiber parallel with the twisting axis.Compare with other several twisting modes, it is more economical to compile the twisting of pigtail formula because in other twisting modes, behind the first twist adding single twist again retwist then want these twists of cancellation.So do not wishing that the twist is arranged or do not minding under the situation of twist disappearance that it is higher to compile pigtail formula twisting output on straight twister.Compile the twisting of pigtail formula and be called again that direct twisting is promptly straight twists with the fingers, compare with other several twisting modes to belong to high-performance twisting.High-performance twisting refers to the performance of speed, quality, economy, adaptability, raw material and each side such as easy to operate, and this has been not only a trend, but the challenge that the twist system development is faced conscientiously.Yet, at present domestic also not with the industrialization of direct twisting type technology, and the straight sth. made by twisting technology and the equipment that are suitable for industrial applications that are used for fine denier filaments such as floss silk, polyamide fibre, terylene, artificial silk, sewing thread yet there are no report.And in the prior art, twisting apparatus and parts all are to design moulding according to traditional twisting technique, not can be used for parts open-core type twisting spindle main in the equipment and the parts, particularly twisting apparatus of the mode of directly twisting with the fingers, be mainly used in the clad type twisting machine, be suitable for single.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technological deficiency, and a kind of multipurpose twisting spindle is provided.The utility model can be applicable to the twisting machine of straight sth. made by twisting mode twisting machine and double twisting mode simultaneously, and simple in structure, and result of use is good, installation, easy to maintenance.
For achieving the above object, the technical solution adopted in the utility model is:
The multipurpose twisting spindle, comprise spindle axis and axle sleeve, be provided with spindle axis envelope curve passage in the described spindle axis from bottom to top, it is characterized in that: being provided with in the spindle axis on described axle sleeve top can be along the embedding core of the horizontal rotation of spindle axis, embedding core bottom or top are provided with opening, and the opening on lower curtate or top communicates with an opening of embedding core side and forms embedding core envelope curve passage; Spindle axis is with the twisting dish outside the part that is provided with the embedding core, laterally be provided with the envelope curve passage in the twisting dish and communicate with the envelope curve passage of embedding core; Be with bearing on the spindle axis on twisting dish top.
Described twisting dish top also is provided with positioning disk, and positioning disk is monoblock type or detachable the connection with the twisting dish.
Described positioning disk is monoblock type or detachable the connection with spindle axis.
Described twisting dish, positioning disk and axle sleeve are monoblock type or detachable the connection.
Described bearing is at least one.Described bearing outside has shock-absorbing sleeve.
Advantage of the present utility model is:
1, on spindle axis, increases an embedding core, and at the intracardiac embedding core envelope curve passage that is provided with of embedding, it is communicated with the envelope curve passage of spindle axis bottom and the envelope curve passage on the twisting dish, spindle can be used for directly twist with the fingers the mode twisting machine like this, simultaneously, because the embedding core can rotate, as spindle being used for the twisting machine of double twisting mode, then only embedding core Rotate 180 degree need be made its passage communicate with the envelope curve passage on spindle axis top and gets final product, realized multipurpose.
2, positioning disk is set on axle sleeve, can makes the direct packets line make uniform parabola when rotated.
3, on axle sleeve top bearing is set, can be used for fixing the yarn jar on straight twister or the two-for-one twister, keep its stability, put shock-absorbing sleeve again outside bearing, the vibrations to the yarn jar that bring in the time of can effectively reducing spindle rotation make things convenient for the Tension Control of heart yearn.
Description of drawings:
Fig. 1 is the utility model structural representation.
Mark among the figure: 1 is bearing, and 2 is shock-absorbing sleeve, and 3 are the embedding core, and 4 is positioning disk, and 5 is axle sleeve, and 6 is spindle axis, and 7 are the twisting dish, and 8 is positioning disk envelope curve passage, and 9 are embedding core envelope curve passage.
The specific embodiment
The multipurpose twisting spindle, comprise spindle axis 6 and axle sleeve 5, be provided with spindle axis envelope curve passage in the described spindle axis 6 from bottom to top, being provided with in the spindle axis 6 on described axle sleeve 5 tops can be along the embedding core 3 of spindle axis 6 horizontal rotations, embedding core 3 bottoms or top are provided with opening, the opening on lower curtate or top communicates with an opening of embedding core 3 sidepieces and forms embedding core envelope curve passage 9, on spindle axis 6, increase an embedding core 3, and embedding core envelope curve passage 9 is set in the embedding heart 3, it is communicated with the envelope curve passage of spindle axis 6 bottoms and the envelope curve passage 8 on the twisting dish 4, spindle can be used for directly twist with the fingers the mode twisting machine like this, simultaneously, because embedding core 3 can rotate, as spindle being used for the twisting machine of double twisting mode, then only embedding core 3 Rotate 180 degree need be made its passage communicate with the envelope curve passage on spindle axis 6 tops and get final product, realized multipurpose; Spindle axis 6 is with twisting dish 4 outside the part that is provided with embedding core 3, twisting dish 4 be a monoblock type with axle sleeve 5, for making things convenient for the rotating bezel core, also can be the detachable connection, as screw connection, snapping, be threaded.Twisting dish interior 4 laterally is provided with envelope curve passage 8 and communicates with the envelope curve passage 9 of embedding core 3; Twisting is coiled on the spindle axis 6 on 4 tops and is with bearing 1, can be used for fixing the yarn jar on straight twister or the two-for-one twister, keep its stability, outside bearing 1, put shock-absorbing sleeve 2 again, the vibrations to the yarn jar that bring in the time of can effectively reducing spindle rotation make things convenient for the Tension Control of heart yearn.Bearing 1 is one, as the more stable support effect of needs, also can be increased to two or three, the described bearing 1 outer shock-absorbing sleeve 2 that is with.Twisting is coiled 4 tops and also is provided with positioning disk 7, can make the direct packets line make uniform parabola when rotated.Positioning disk 7 be a monoblock type with twisting dish 4, for making things convenient for rotating bezel core 3, also can be the detachable connection, as screw connection, snapping, be threaded.Equally, positioning disk 7 and spindle axis 6 are monoblock type, for making things convenient for the rotating bezel core, also can be detachable connections.
In use, the bottom of envelope curve from hollow spindle penetrated, pool capital with heart yearn after envelope curve communicates by the envelope curve passage on spindle axis envelope curve passage, embedding core envelope curve passage, the twisting dish, at this moment, spindle is carrying out the high speed rotation, drives envelope curve and carries out parabolic motion around heart yearn; Because the bearing of placing the yarn jar of heart yearn yarn tube and being by bearing holder (housing, cover) and spindle is connected, therefore, when spindle is carrying out high speed when rotating, the yarn jar does not rotate together in company with spindle.
Embodiment 2:
Kindred circumstances, twisting dish, positioning disk and axle sleeve are monoblock type, for making things convenient for the rotating bezel core, also can be that detachable connects, as screw connection, snapping, be threaded.
The utility model is not limited to above-mentioned embodiment.
Claims (6)
1. multipurpose twisting spindle, comprise spindle axis (6) and axle sleeve (5), be provided with spindle axis envelope curve passage in the described spindle axis (6) from bottom to top, it is characterized in that: being provided with in the spindle axis (6) on described axle sleeve (5) top can be along the embedding core (3) of the horizontal rotation of spindle axis (6), embedding core (3) bottom or top are provided with opening, and the opening on lower curtate or top communicates with an opening of embedding core (3) sidepiece and forms embedding core envelope curve passage (9); Spindle axis (6) is with twisting dish (4) outside the part that is provided with embedding core (3), laterally be provided with envelope curve passage (8) in the twisting dish (4) and communicate with the envelope curve passage of embedding core (3) (9); Be with bearing (1) on the spindle axis (6) on twisting dish (4) top.
2. multipurpose twisting spindle according to claim 1 is characterized in that: described twisting dish (4) top also is provided with positioning disk (7), and positioning disk (7) is monoblock type or detachable the connection with twisting dish (4).
3. multipurpose twisting spindle according to claim 2 is characterized in that: described positioning disk (7) is monoblock type or detachable the connection with spindle axis (6).
4. according to claim 2 or 3 described multipurpose twisting spindles, it is characterized in that: described twisting dish (4), positioning disk (7) and axle sleeve (5) are monoblock type or detachable the connection.
5. multipurpose twisting spindle according to claim 1 is characterized in that: described bearing (1) is at least one.
6. multipurpose twisting spindle according to claim 1 is characterized in that: the outer shock-absorbing sleeve (2) that is with of described bearing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200785801U CN201010728Y (en) | 2007-02-15 | 2007-02-15 | Multi-use twisting spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200785801U CN201010728Y (en) | 2007-02-15 | 2007-02-15 | Multi-use twisting spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010728Y true CN201010728Y (en) | 2008-01-23 |
Family
ID=39045672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200785801U Expired - Fee Related CN201010728Y (en) | 2007-02-15 | 2007-02-15 | Multi-use twisting spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010728Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278368A (en) * | 2013-07-12 | 2015-01-14 | 张家港骏马涤纶制品有限公司 | Twisting device of direct twisting machine |
| CN108425166A (en) * | 2018-05-14 | 2018-08-21 | 浙江自力机械有限公司 | A kind of dual-purpose spindle of straight double twisting |
-
2007
- 2007-02-15 CN CNU2007200785801U patent/CN201010728Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278368A (en) * | 2013-07-12 | 2015-01-14 | 张家港骏马涤纶制品有限公司 | Twisting device of direct twisting machine |
| CN108425166A (en) * | 2018-05-14 | 2018-08-21 | 浙江自力机械有限公司 | A kind of dual-purpose spindle of straight double twisting |
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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: 20080123 Termination date: 20150215 |
|
| EXPY | Termination of patent right or utility model |