CN104131375A - Spindle of textile machine - Google Patents
Spindle of textile machine Download PDFInfo
- Publication number
- CN104131375A CN104131375A CN201410390619.8A CN201410390619A CN104131375A CN 104131375 A CN104131375 A CN 104131375A CN 201410390619 A CN201410390619 A CN 201410390619A CN 104131375 A CN104131375 A CN 104131375A
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- CN
- China
- Prior art keywords
- spindle
- wharve
- locating shaft
- groove
- disk body
- 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.)
- Pending
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a spindle of a textile machine. The spindle of the textile machine comprises a spindle blade (10), a wharve (20), a locating shaft (30) and a spindle seat (40), wherein a groove (21) is formed in the top face in the wharve (20), one end of the locating shaft (30) is matched with the groove (21), an elastic stretching device (50) is mounted on the inner side wall of the wharve (20), and the locating shaft (30) can be located on the central line of the wharve (20) through the elastic stretching device (50). Due to the fact that the locating shaft is located on the central line of the wharve through the elastic stretching device on the inner side wall of the wharve, when the spindle vibrates in the rotating process, part of vibration can be absorbed through the elasticity and the flexibility of the elastic stretching device, an assembly of the spindle is prevented from being damaged, and the service life of the spindle is prolonged.
Description
Technical field:
The present invention relates to Design of Textile Machinery field, in particular to a kind of spindle of textile machine.
Background technology:
In weaving is produced, spindle one of the parts of textile machine that are absolutely necessary, as shown in Figure 1, existing spindle comprises spindle blade 10, wharve 20, locating shaft 30 and spindle support 40, spindle blade 10 is fixedly connected with wharve 20, wharve 20 is flexibly connected with locating shaft 30, and locating shaft 30 is fixed on spindle support 40, during work, on spindle blade 10, cover has textile-bobbin, spindle blade 10 and wharve 20 are around locating shaft 30 rotations, and so, textile-bobbin rotates with winding yarn.
At spindle, running up in process, due to its irregular structure, can there is oscillation phenomenon in spindle when rotated, when coiling, because weight own constantly increases, causes its vibration aggravation.Meanwhile, due to the effect of centrifugal force, spindle blade and wharve can up climb along locating shaft, may depart from locating shaft.So, the vibration that spindle produces in rotary course can damage the assembly of spindle, and then affects the service life of spindle, increases production cost; The phenomenon that spindle blade and wharve depart from locating shaft not only upsets normally carrying out of spinstry, and can cause security incident.
Summary of the invention:
Technical problem solved by the invention: the assembly of the vibration damage spindle that spindle occurs when rotated.
The invention provides following technical scheme: a kind of spindle of textile machine, comprise spindle blade, the wharve being fixedly connected with spindle blade, the locating shaft being flexibly connected with wharve, the spindle support being fixedly connected with locating shaft, described wharve inner top surface offers groove, described locating shaft one end coordinates with described groove, on described wharve madial wall, elastic telescopic device is installed, described elastic telescopic device can be positioned at locating shaft on the center line of wharve.
During spindle work, spindle blade and wharve rotate around locating shaft, and one end of locating shaft is stretched in the groove on wharve inner top surface, and the other end is fixed on spindle support.Elastic telescopic device on wharve madial wall is positioned at locating shaft on the center line of wharve, when there is vibration in spindle in rotary course, the elasticity of elastic telescopic device and retractility can absorption portion be vibrated, and then avoid the assembly of spindle to damage, to extend the service life of spindle.
As further restriction of the present invention, described elastic telescopic device comprises the coil tension spring being fixed on symmetrically on wharve madial wall, the limited block being connected with coil tension spring, and described limited block contacts with locating shaft.Preferably, described limited block and locating shaft contact portion are curved.Limited block with arch section can be limited to locating shaft on the center line of wharve under the effect of coil tension spring, to guarantee the normal rotation of spindle blade and wharve.
As a further improvement on the present invention, described wharve comprises upper cover and disk body, and described groove is opened in the intersection of upper cover and disk body and connects the upper end face of described disk body, and described upper cover and disk body are threaded.Preferably, the shape of described groove is spherical, and one end that described locating shaft coordinates with groove is spherical, and the diameter at described groove end face place on disk body is less than the sphere diameter that described locating shaft is spherical one end.Wharve is divided into upper cover and disk body, is to be fit in the groove that is spherical for locating shaft being to spherical one end.Because the diameter at groove end face place on disk body is less than the sphere diameter that described locating shaft is spherical one end, so in spindle rotary course, spindle blade and wharve will can not depart from locating shaft, to guarantee normally carrying out of spinstry, the generation of prevention security incident.
Accompanying drawing explanation:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of spindle in prior art;
Fig. 2 is the structural representation of the spindle of a kind of textile machine of the present invention;
Fig. 3 is the structural representation of upper cover and spindle blade in Fig. 2;
Fig. 4 is the structural representation of locating shaft in Fig. 2;
Fig. 5 is the structural representation of disk body in Fig. 2;
Fig. 6 observes the structural representation of disk body gained from lower left in Fig. 5;
Fig. 7 observes the structural representation of disk body gained from top in Fig. 5.
Symbol description in figure:
10-spindle blade;
20-wharve; 21-groove; The slot part covering on 211-; Slot part on 212-disk body; 22-upper cover; 23-disk body;
30-locating shaft;
40-spindle support;
50-elastic telescopic device; 51-coil tension spring; 52-limited block.
The specific embodiment:
As shown in Figure 2, a kind of spindle of textile machine, comprises spindle blade 10, the wharve 20 being fixedly connected with spindle blade 10, the locating shaft 30 being flexibly connected with wharve 20, the spindle support 40 being fixedly connected with locating shaft 30.
As shown in Fig. 2, Fig. 3, Fig. 5 and Fig. 7, described wharve 20 comprises upper cover 22 and disk body 23, and described upper cover 22 and disk body 23 are threaded.The intersection of upper cover 22 and disk body 23 offers the groove 21 that is spherical, and described groove 21 connects the upper end face of described disk body 23.
As shown in Figure 2 and Figure 4, one end that described locating shaft 30 coordinates with groove 21 is spherical, and the diameter at described groove 21 end face place on disk body 23 is less than the sphere diameter that described locating shaft 30 is spherical one end.
As shown in Figure 2 and Figure 6, on described wharve 20 madial walls, elastic telescopic device 50 is installed, described elastic telescopic device 50 can be positioned at locating shaft 30 on the center line of wharve 20.Described elastic telescopic device 50 comprises the coil tension spring 51 being fixed on symmetrically on wharve 20 madial walls, the limited block 52 being connected with coil tension spring 51, and described limited block 52 contacts with locating shaft 30.As shown in Figure 6, described limited block 52 is curved with locating shaft 30 contact portions.
When spindle is installed, as shown in Fig. 3～5, Fig. 7, locating shaft 30 is spherical one end and stretches in the spherical groove 211 of upper cover 22, locating shaft 30 other ends insert in the spherical groove 212 of end face on disk body 23, at locating shaft 30, insert in the process of disk body 23, the limited block 52 being arranged symmetrically with is clamped locating shaft 30, and upper cover 22 screws on disk body 23 by screw thread, locating shaft 30 lower ends are arranged on spindle support 40, complete the installation of spindle.Wherein, locating shaft 30 can be threaded connection on spindle support 40.
Claims (5)
1. the spindle of a textile machine, comprise spindle blade (10), the wharve (20) being fixedly connected with spindle blade (10), the locating shaft (30) being flexibly connected with wharve (20), the spindle support (40) being fixedly connected with locating shaft (30), it is characterized in that: described wharve (20) inner top surface offers groove (21), described locating shaft (30) one end coordinates with described groove (21), on described wharve (20) madial wall, elastic telescopic device (50) is installed, described elastic telescopic device (50) can be positioned at locating shaft (30) on the center line of wharve (20).
2. the spindle of textile machine as claimed in claim 1, it is characterized in that: described elastic telescopic device (50) comprises the coil tension spring (51) being fixed on symmetrically on wharve (20) madial wall, the limited block (52) being connected with coil tension spring (51), and described limited block (52) contacts with locating shaft (30).
3. the spindle of textile machine as claimed in claim 2, is characterized in that: described limited block (52) is curved with locating shaft (30) contact portion.
4. the spindle of textile machine as claimed in claim 1, it is characterized in that: described wharve (20) comprises upper cover (22) and disk body (23), described groove (21) is opened in the intersection of upper cover (22) and disk body (23) and connects the upper end face of described disk body (23), and described upper cover (22) and disk body (23) are threaded.
5. the spindle of textile machine as claimed in claim 4, it is characterized in that: the shape of described groove (21) is spherical, described locating shaft (30) is spherical with one end that groove (21) coordinates, and described groove (21) is less than at the diameter at the upper end face of disk body (23) place the sphere diameter that described locating shaft (30) is spherical one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390619.8A CN104131375A (en) | 2014-08-08 | 2014-08-08 | Spindle of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390619.8A CN104131375A (en) | 2014-08-08 | 2014-08-08 | Spindle of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104131375A true CN104131375A (en) | 2014-11-05 |
Family
ID=51804221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390619.8A Pending CN104131375A (en) | 2014-08-08 | 2014-08-08 | Spindle of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104131375A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332114A (en) * | 2015-12-02 | 2016-02-17 | 苏州布舞佳乡纺织科技有限公司 | Vibration reduction type spinning spindle device |
| CN112410941A (en) * | 2020-11-10 | 2021-02-26 | 衡阳新新纺织机械有限公司 | Spindle fixing device capable of effectively reducing vibration amplitude |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB306755A (en) * | 1928-04-17 | 1929-02-28 | Carl Staufert | Improvements in spindles for spinning, twisting and winding machines |
| CN200992610Y (en) * | 2006-12-29 | 2007-12-19 | 诸城市德利源纺织有限公司 | Spinning frame high-performance spindle |
| CN201148493Y (en) * | 2007-12-28 | 2008-11-12 | 朱爱萍 | Bidirectional shock absorption and damping spindle support |
| CN101457418A (en) * | 2007-12-15 | 2009-06-17 | 于学海 | Textile spindle |
| CN102888680A (en) * | 2012-10-31 | 2013-01-23 | 昆山黄昆纺织机械有限公司 | Plug-in type spindle of textile machinery |
| CN103572432A (en) * | 2013-11-08 | 2014-02-12 | 潘昌仁 | Textile-machine spindle |
| CN204000016U (en) * | 2014-08-08 | 2014-12-10 | 湖州市菱湖石淙永盛丝织厂 | A kind of spindle of textile machine |
-
2014
- 2014-08-08 CN CN201410390619.8A patent/CN104131375A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB306755A (en) * | 1928-04-17 | 1929-02-28 | Carl Staufert | Improvements in spindles for spinning, twisting and winding machines |
| CN200992610Y (en) * | 2006-12-29 | 2007-12-19 | 诸城市德利源纺织有限公司 | Spinning frame high-performance spindle |
| CN101457418A (en) * | 2007-12-15 | 2009-06-17 | 于学海 | Textile spindle |
| CN201148493Y (en) * | 2007-12-28 | 2008-11-12 | 朱爱萍 | Bidirectional shock absorption and damping spindle support |
| CN102888680A (en) * | 2012-10-31 | 2013-01-23 | 昆山黄昆纺织机械有限公司 | Plug-in type spindle of textile machinery |
| CN103572432A (en) * | 2013-11-08 | 2014-02-12 | 潘昌仁 | Textile-machine spindle |
| CN204000016U (en) * | 2014-08-08 | 2014-12-10 | 湖州市菱湖石淙永盛丝织厂 | A kind of spindle of textile machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332114A (en) * | 2015-12-02 | 2016-02-17 | 苏州布舞佳乡纺织科技有限公司 | Vibration reduction type spinning spindle device |
| CN112410941A (en) * | 2020-11-10 | 2021-02-26 | 衡阳新新纺织机械有限公司 | Spindle fixing device capable of effectively reducing vibration amplitude |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |
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| WD01 | Invention patent application deemed withdrawn after publication |