CN103572431A - Wharve of spun yarn spindle - Google Patents
Wharve of spun yarn spindle Download PDFInfo
- Publication number
- CN103572431A CN103572431A CN201310538890.7A CN201310538890A CN103572431A CN 103572431 A CN103572431 A CN 103572431A CN 201310538890 A CN201310538890 A CN 201310538890A CN 103572431 A CN103572431 A CN 103572431A
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- Prior art keywords
- spindle
- wharve
- groove line
- spinning
- spun yarn
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Abstract
The invention discloses a wharve of a spun yarn spindle. The spun yarn spindle comprises a spindle blade, wherein the wharve is arranged on the spindle blade; the wharve is connected with a spindle tape driving the spun yarn spindle to rotate; and an anti-slip structure is arranged on the surface where the wharve and the spindle tape are contacted. According to the wharve of the spun yarn spindle, the anti-slip structure can effectively increase the surface friction coefficient of a spindle tape wheel, the skid phenomenon of the spindle tape wheel and the spindle tape is prevented, and the transmission efficiency is improved; and at the same time, the difference of rotating speeds of all spindles of a whole spinning frame can be balanced, and the yarn quality is improved further.
Description
Technical field
The present invention relates to textile machine parts, be specifically related to a kind of spinning spindle wharve.
Background technology
Spinning process is last procedure of resultant yarn in ring spinning process, it completes drawing-off, twisting and coiling to yarn, and spinning spindle is exactly the critical component that spinning process is used a high speed rotary on fine spining machine, every fine spining machine is equipped with hundreds of to more than thousand and overlaps not etc., completes the twisting of yarn count and winding shaping task.
Spindle is the parts of a high speed rotary, and spindle needs power drive.At present the type of drive of spinning spindle mainly contains: 1, one group, four ingot is driven by spindle band by rolling disk; 2, whole fine spining machine driven by a tengential belt by motor; 3, the electric ingot spindle that single motor drives.Due to aspects such as manufacturing technology and processing costs, the electric ingot spindle that single motor drives is not yet universal, and at present the most frequently used still first two drives by bel-drivenn mode.Wharve on spindle is equivalent to driven pulley, and spindle band is connected with wharve, mainly plays the effect that the related spool of drive link dish conjunction is made high speed rotary, completes the twisting of yarn and coiling.The bar dish conjunction of existing spindle is shown in shown in Fig. 4, Fig. 5 and Fig. 6.
Existing spindle is because the wharve surface of using as ingot pulley is more smooth, and along with the passing of service time, the surface of ingot pulley can be more and more smooth, so the coefficient of friction between ingot pulley and spindle band can be very low, cause skidding each other serious, transmission efficiency reduces; And whole each ingot of fine spining machine coefficient that skids is also inconsistent, and each ingot speed difference is larger.Different spindle speed is large, will cause that yarn twist is inhomogeneous, reduces yarn qualities.For avoiding the appearance of this situation, common way is to strengthen spindle band tension force, and can cause that the energy consumption of fine spining machine sharply increases like this.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of and can effectively prevent that spindle band from skidding, and can save the spinning spindle wharve of energy consumption.
To achieve these goals, the technical solution used in the present invention is:
This spinning spindle wharve, described spinning spindle comprises spindle blade, described wharve is located on described spindle blade, described wharve with drive the rotating spindle band of described spinning spindle to be connected, on the surface contacting at described wharve and described spindle band, be provided with anti-skid structure.
Described anti-skid structure is the groove line structure that is located at described wharve surface.
As preferred version one, described groove line structure is for being axially distributed on the straight-line groove line on described wharve surface along described spindle blade.
As preferred version two, described groove line structure is the cross one another crossed grooves line that is distributed on described wharve surface.
As preferred version three, described groove line structure is for being axially distributed on the oblique trunking line on described wharve surface along described spindle blade.
The single groove line degree of depth of described groove line structure is 1～3mm, and width is 1～3mm.
The invention has the advantages that: first, this spinning spindle wharve, is not affecting under the prerequisite of wharve intensity and spindle smoothness of operation, processes groove line structure on the circumferential surface of wharve; Groove line structure can effectively increase ingot pulley skin-friction coefficient, prevents ingot pulley and spindle band generation skidding, improves transmission efficiency; Simultaneously it can each ingot speed difference of whole fine spining machine of balance, and then improves yarn qualities.
Secondly, this spinning spindle wharve, does not need to increase spindle band tension force, can effectively prevent that skidding from occurring, and can effectively save energy consumption.
Finally, this spinning spindle wharve, difficulty of processing is little, and the workload of increase is few, but can reach the object that increases substantially yarn quality index, reduces fine spining machine energy consumption.
Accompanying drawing explanation
The content of below each width accompanying drawing of description of the present invention being expressed and the mark in figure are briefly described:
Fig. 1 is the structural representation of spinning spindle wharve embodiment one of the present invention.
Fig. 2 is the structural representation of spinning spindle wharve embodiment two of the present invention.
Fig. 3 is the structural representation of spinning spindle wharve embodiment three of the present invention.
Fig. 4 is the structural representation of the first spindle wharve in prior art.
Fig. 5 is the structural representation of the second spindle wharve in prior art.
Fig. 6 is the structural representation of the third spindle wharve in prior art.
Mark in above-mentioned figure is:
1, spindle blade, 2, wharve, 3, anti-skid structure.
The specific embodiment
Contrast accompanying drawing below, the description by optimum embodiment, is described in further detail the specific embodiment of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, this spinning spindle wharve, spinning spindle comprises spindle blade 1, wharve 2 is located on spindle blade 1, wharve 2 with drive the rotating spindle band of spinning spindle to be connected, on the surface contacting at wharve 2 and spindle band, be provided with anti-skid structure 3.
Preferably anti-skid structure 3 is for being located at the groove line structure on described wharve 2 surfaces.
As shown in Figure 1, as preferred version one, groove line structure is for being axially distributed on the straight-line groove line on wharve 2 surfaces along spindle blade 1.
As shown in Figure 2, as preferred version two, groove line structure is the cross one another crossed grooves line that is distributed on wharve 2 surfaces.
As shown in Figure 3, as preferred version three, groove line structure is for being axially distributed on the oblique trunking line on described wharve 2 surfaces along spindle blade 1.
Straight-line groove line, crossed grooves line and oblique trunking line all can increase the skin-friction coefficient of the wharve 2 using as ingot pulley, prevent from skidding; Can select according to wharve type and actual needs.The skin-friction coefficient of wharve 2 improves, and just does not need to adjust the tensile force of spindle band, can additionally not increase energy consumption.
As preferred version, the single groove line degree of depth of groove line structure is 1～3mm, and width is 1～3mm.This groove line structure can not only be provided as the skin-friction coefficient of the wharve 2 of ingot pulley use, prevents from skidding, and can guarantee that wharve 2 intensity are high simultaneously, and spindle smoothness of operation is good.
This spinning spindle wharve 2, difficulty of processing is little, and the workload of increase is few, but can reach the object that increases substantially yarn quality index, reduces fine spining machine energy consumption.
Obviously specific implementation of the present invention is not subject to the restrictions described above, as long as adopted the improvement of the various unsubstantialities that method design of the present invention and technical scheme carry out, all within protection scope of the present invention.
Claims (6)
1. a spinning spindle wharve, described spinning spindle comprises spindle blade, described wharve is located on described spindle blade, described wharve with drive the rotating spindle band of described spinning spindle to be connected, it is characterized in that: on the surface contacting at described wharve and described spindle band, be provided with anti-skid structure.
2. spinning spindle wharve as claimed in claim 1, is characterized in that: described anti-skid structure is the groove line structure that is located at described wharve surface.
3. spinning spindle wharve as claimed in claim 2, is characterized in that: described groove line structure is for being axially distributed on the straight-line groove line on described wharve surface along described spindle blade.
4. spinning spindle wharve as claimed in claim 2, is characterized in that: described groove line structure is the cross one another crossed grooves line that is distributed on described wharve surface.
5. spinning spindle wharve as claimed in claim 2, is characterized in that: described groove line structure is for being axially distributed on the oblique trunking line on described wharve surface along described spindle blade.
6. the spinning spindle wharve as described in claim 2 or 3 or 4 or 5, is characterized in that: the single groove line degree of depth of described groove line structure is 1～3mm, and width is 1～3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310538890.7A CN103572431A (en) | 2013-10-31 | 2013-10-31 | Wharve of spun yarn spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310538890.7A CN103572431A (en) | 2013-10-31 | 2013-10-31 | Wharve of spun yarn spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103572431A true CN103572431A (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310538890.7A Pending CN103572431A (en) | 2013-10-31 | 2013-10-31 | Wharve of spun yarn spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103572431A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273360Y (en) * | 1996-03-01 | 1998-01-28 | 辽河石油勘探局曙光采油厂 | Easy-change antislipping bult pulley |
| CN2287587Y (en) * | 1997-01-17 | 1998-08-12 | 王明玲 | Automobile pedal |
| CN2434910Y (en) * | 2000-02-28 | 2001-06-20 | 陈其伟 | Wood slippers |
| CN201136926Y (en) * | 2007-12-12 | 2008-10-22 | 衡阳纺织机械厂 | Polish rod spinning spindle driven by central belt |
| CN201753755U (en) * | 2010-08-24 | 2011-03-02 | 上海五同机械制造有限公司 | Spinning self-lubricating V-belt wheel |
| CN201763930U (en) * | 2010-08-24 | 2011-03-16 | 上海五同机械制造有限公司 | Spinning self-lubricating flat-belt pulley |
| CN201810751U (en) * | 2010-08-24 | 2011-04-27 | 上海五同机械制造有限公司 | Spinning self-lubricating multi-wedge belt pulley |
| CN201841426U (en) * | 2010-09-29 | 2011-05-25 | 湖南天一制造技术有限公司 | Efficient anti-skid elastic clamp |
| CN202830288U (en) * | 2012-10-09 | 2013-03-27 | 苏州友联纺工装备科技股份有限公司 | Spindle transmission mechanism of spinning frame |
-
2013
- 2013-10-31 CN CN201310538890.7A patent/CN103572431A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273360Y (en) * | 1996-03-01 | 1998-01-28 | 辽河石油勘探局曙光采油厂 | Easy-change antislipping bult pulley |
| CN2287587Y (en) * | 1997-01-17 | 1998-08-12 | 王明玲 | Automobile pedal |
| CN2434910Y (en) * | 2000-02-28 | 2001-06-20 | 陈其伟 | Wood slippers |
| CN201136926Y (en) * | 2007-12-12 | 2008-10-22 | 衡阳纺织机械厂 | Polish rod spinning spindle driven by central belt |
| CN201753755U (en) * | 2010-08-24 | 2011-03-02 | 上海五同机械制造有限公司 | Spinning self-lubricating V-belt wheel |
| CN201763930U (en) * | 2010-08-24 | 2011-03-16 | 上海五同机械制造有限公司 | Spinning self-lubricating flat-belt pulley |
| CN201810751U (en) * | 2010-08-24 | 2011-04-27 | 上海五同机械制造有限公司 | Spinning self-lubricating multi-wedge belt pulley |
| CN201841426U (en) * | 2010-09-29 | 2011-05-25 | 湖南天一制造技术有限公司 | Efficient anti-skid elastic clamp |
| CN202830288U (en) * | 2012-10-09 | 2013-03-27 | 苏州友联纺工装备科技股份有限公司 | Spindle transmission mechanism of spinning frame |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |