CN102642745A - Yarn hanging frame of lap winder - Google Patents
Yarn hanging frame of lap winder Download PDFInfo
- Publication number
- CN102642745A CN102642745A CN2012101278072A CN201210127807A CN102642745A CN 102642745 A CN102642745 A CN 102642745A CN 2012101278072 A CN2012101278072 A CN 2012101278072A CN 201210127807 A CN201210127807 A CN 201210127807A CN 102642745 A CN102642745 A CN 102642745A
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- CN
- China
- Prior art keywords
- bar
- support
- pilot bar
- strut
- middle sleeve
- 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
A yarn hanging frame of a lap winder relates to the field of textile machinery, in particular to a structure of the lap winder, and comprises a support, wherein the left side and the right side of the support are respectively fixedly connected with a supporting rod, a guide rod is arranged on the back side of the support, and a middle sleeve is sleeved on the guide rod between the two supporting rods. The middle sleeve is sleeved on the guide rod and can roll on the guide rod so that when yarns pass through the middle sleeve, no friction exists between the yarns and the middle sleeve due to rolling of the middle sleeve, and further scratching is avoided.
Description
Technical field
The present invention relates to field of textile machinery, relate in particular to the structure of lapper.
Background technology
The extension creel of existing lapper comprises support, and the left and right sides of support is the captive joint strut bar respectively, and the rear side of support is provided with pilot bar; The right ends of pilot bar is dead with the strut bar weldering respectively; Yarn forms friction through pilot bar the time, it is wounded to be prone to formation, and dismounting is also inconvenient.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of prior art, a kind of extension creel that does not have the lapper of wounded phenomenon is provided.
The objective of the invention is to realize like this: the extension creel of lapper, comprise support, the left and right sides of support is the captive joint strut bar respectively, and the rear side of support is provided with pilot bar, on the pilot bar between two strut bars, is nested with an intermediate casing.
The present invention is owing to overlapped an intermediate casing on pilot bar, intermediate casing can roll on pilot bar, when yarn process intermediate casing, because the rolling of intermediate casing makes yarn and intermediate casing not have friction, thereby avoided the generation of wounded phenomenon.
In order to prevent that yarn is entangled in the equipment from two ends; Also be nested with two stop collars and two end sleeve pipes on the pilot bar between two strut bars; Two stop collars are separately positioned on the left and right sides of intermediate casing, and each end sleeve pipe is separately positioned between corresponding stop collar and the strut bar.
Dismounting for ease, the right ends of said pilot bar are set in respectively in the corresponding strut bar, and the right ends of pilot bar is the coupling nut respectively, and each nut is separately positioned on the outside of corresponding strut bar.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
Like Fig. 1, shown in 2; Extension creel for lapper comprises support 1, and the left and right sides of support 1 is captive joint strut bar 7 respectively; The rear side of support 1 is provided with pilot bar 5; The right ends of pilot bar 5 is set in respectively in the corresponding strut bar 7, and the right ends of pilot bar 5 is coupling nut 6 respectively, and each nut 6 is separately positioned on the outside of corresponding strut bar 7.On the pilot bar between two strut bars 75, be nested with an intermediate casing 2, two stop collars 3 and two radicle sleeve pipes 4; Two stop collars 3 are separately positioned on the left and right sides of intermediate casing 2, and every radicle sleeve pipe 4 is separately positioned between corresponding stop collar 3 and the strut bar 7.
Claims (3)
1. the extension creel of lapper comprises support, and the left and right sides of support is the captive joint strut bar respectively, and the rear side of support is provided with pilot bar, it is characterized in that: on the pilot bar between two strut bars, be nested with an intermediate casing.
2. the extension creel of lapper according to claim 1; It is characterized in that: also be nested with two stop collars and two end sleeve pipes on the pilot bar between two strut bars; Two stop collars are separately positioned on the left and right sides of intermediate casing, and each end sleeve pipe is separately positioned between corresponding stop collar and the strut bar.
3. the extension creel of lapper according to claim 1 and 2, the right ends of said pilot bar is set in respectively in the corresponding strut bar, and the right ends of pilot bar is the coupling nut respectively, and each nut is separately positioned on the outside of corresponding strut bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101278072A CN102642745A (en) | 2012-04-27 | 2012-04-27 | Yarn hanging frame of lap winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101278072A CN102642745A (en) | 2012-04-27 | 2012-04-27 | Yarn hanging frame of lap winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102642745A true CN102642745A (en) | 2012-08-22 |
Family
ID=46655878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101278072A Pending CN102642745A (en) | 2012-04-27 | 2012-04-27 | Yarn hanging frame of lap winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102642745A (en) |
-
2012
- 2012-04-27 CN CN2012101278072A patent/CN102642745A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120822 |