CN202542588U - Yarn dyeing bobbin capable of being used for dual-sided yarn - Google Patents
Yarn dyeing bobbin capable of being used for dual-sided yarn Download PDFInfo
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- CN202542588U CN202542588U CN2011205540652U CN201120554065U CN202542588U CN 202542588 U CN202542588 U CN 202542588U CN 2011205540652 U CN2011205540652 U CN 2011205540652U CN 201120554065 U CN201120554065 U CN 201120554065U CN 202542588 U CN202542588 U CN 202542588U
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Abstract
The utility model discloses a yarn dyeing bobbin capable of being used for a dual-sided yarn. The yarn dyeing bobbin comprises a hollow bobbin body and a plurality of yarn dyeing holes arranged in the bobbin body, wherein a vertical section of the outer surface of the bobbin body is shaped as a trapezoid, the outer surface of the bobbin body comprises an upper part and a lower part, the lower part of the bobbin body is provided with a plurality of annular grooves, the inner surface of the bobbin body comprises a first section, a second section, a third section, a fourth section and a fifth section sequentially from top to bottom, the vertical section of the first section is shaped as a trapezoid, the vertical section of the second section is shaped as a triangle, the vertical section of the third section is shaped as a trapezoid, the vertical section of the fourth section is shaped as a rectangle, and the vertical section of the fifth section is shaped as a trapezoid. The utility model has the advantages that the yarn dyeing bobbin can be directly made into a tube gauze capable of being dyed by using a cotton mill bobbin winder or two-for-one twister, and can be directly used for weaving after being dyed without yarn loosening and spooling processes in the traditional procedure, so that the purposes of shortening production period and saving a large quantity of energy sources are achieved.
Description
Technical field
The utility model belongs to textile technology field, especially relates to being used for the yarn dyeing bobbin that the weft yarn preparatory technology is exempted from loose yarn and exempted from winder.
Background technology
Color-woven fabric since its change color various with and clear and have relief characteristic, more and more receive customer's welcome, especially in the textile shirt of top grade, color-woven fabric has critical role.Color-woven fabric generally is made up of warp thread and weft yarn, earlier required yarn is dyed required color before weaving.
The preparatory process of existing weft yarn is generally: tube yarn-Song yarn-yarn dyeing-winder-weave; Wherein loose yarn and winder are respectively the adaptation yarn dyeing and set up with weaving, and bobbin used in each procedure is all different with preceding working procedure.Under the overall background of sustainable development; Each spinstry person also is devoted to how the used bobbin of each operation to be unified always, through everybody common effort, certain breakthrough has been arranged; Can loose yarn operation be exempted; Its method is the paper bobbin with big tapering with existing cotton mill, replaces to have the yarn dyeing bobbin that same size and surface distribution have the plastics in yarn dyeing hole to process, thereby on the bobbin-winding machine in cotton mill, produces the tube yarn that can directly be used to dye easily.But owing to tube yarn internal layer yarn behind the yarn dyeing receives the extruding of outer layer yarn, and the stress of internal layer yarn is relaxed behind the yarn dyeing, causes internal layer yarn loosely to be distributed in the bobbin surface; The internal layer yarn receives the rubbing effect of unwinding yarn section in the unwinding yarn process; Hold slippage from the stub end of bobbin to the microcephaly gradually, cause the slippage of internal layer yarn integral body, thereby cause working barrel yarn and subsequent use tube yarn not to join smoothly and cause that loom shuts down from bobbin surface; Not only influence weaving efficiency, also influence fabric quality.Because tapering is bigger, and in the oven dry and handling process behind yarn dyeing, yarn dyeing tube is as easy as rolling off a log to come off, cause yarn disorderly simultaneously.
The utility model content
The purpose of the utility model provides a kind of two yarn dyeing bobbins of exempting from yarn that can be used for, and can make the tube yarn of direct yarn dyeing, behind yarn dyeing, also can directly be used to weave, and has removed loose yarn and winding procedure from, has shortened the production cycle.
The technical solution of the utility model is: a kind of pair yarn dyeing bobbins of exempting from yarn that can be used for comprise hollow cylinder and are arranged on the some yarn dyeings hole on the cylindrical shell that the vertical cross-section of the outside face of said cylindrical shell is trapezoidal; And form by the upper and lower; And the bottom is provided with some cannelures, and the inside face of said cylindrical shell is formed by first section, second section, the 3rd section, the 4th section and the 5th section from top to bottom in order, and wherein first section vertical cross-section is trapezoidal; Second section vertical cross-section is rectangular; The 3rd section vertical cross-section is trapezoidal, and the 4th section vertical cross-section is rectangular, and the 5th section vertical cross-section is trapezoidal.
The whole tapered structure of this bobbin, and on the bottom of barrel outer surface, be provided with cannelure, can effectively the internal layer yarn be fixed, avoided the generation of internal layer yarn slip phenomenon, effectively raise production efficiency; Inside face is set to five sections, can be applicable to cotton mill bobbin-winding machine and bobbin yarn dyeing equipment simultaneously, under the prerequisite that keeps whole big tapering, alleviates wall thickness better, reduces the use cost of product.
The dual-side of said first section vertical cross-section is parallel with the dual-side of the vertical cross-section of cooresponding said outside face respectively; The dual-side of said the 3rd section vertical cross-section is parallel with the dual-side of said first section vertical cross-section respectively, and the dual-side of said the 5th section vertical cross-section is parallel with the dual-side of said first section vertical cross-section respectively.Under the prerequisite that guarantees structural strength, alleviate wall thickness as much as possible.
The length of said bottom accounts for the 25%-80% of said cylindrical shell length.Said lower length accounts for 40% of said cylindrical shell length.The coiling that more helps the internal layer yarn further prevents the unwinding phenomenon.
Triangular in shape or the circular arc of the vertical cross-section of said cannelure is preferably circular arc.The arc radius of cannelure is 4-8mm, is preferably 6mm.The width of said cannelure is 6-12mm, and the degree of depth is 2-4mm.
The utility model has the advantages that: this can two be exempted from yarn dyeing tube and not only can directly be used for cotton mill bobbin-winding machine or two-for-one twister and make a directly yarn of yarn dyeing; Also can behind yarn dyeing, directly be used to weave; Need not pass through the loose yarn and the winding procedure of conventional processes, reach the purpose that shortens the production cycle, practices thrift mass energy.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 3 is that the utility model embodiment yarn dyeing bobbin cooperates scheme drawing;
1, cylindrical shell, 2, outside face, 3, inside face, 4, the yarn dyeing hole, 5, top, 6, the bottom, 7, cannelure, 8, first sections, 9, second sections, 10, the 3rd sections, 11, the 4th sections, 12, the 5th sections, 13, yarn dye rod, 14, at a distance from dish, 15, the tube yarn.
The specific embodiment
Embodiment:
Consult Fig. 1-3, a kind of pair yarn dyeing bobbins of exempting from yarn that can be used for comprise hollow cylinder 1 and are arranged on the some yarn dyeings hole 4 on the cylindrical shell 1 that the vertical cross-section of the outside face 2 of cylindrical shell 1 is trapezoidal, and it is made up of top 5 and bottom 6, and bottom 6 is provided with some cannelures 7.The inside face 3 of cylindrical shell 1 is formed by first section 8, second sections 9, the 3rd sections 10, the 4th sections 11 and the 5th sections 12 from top to bottom in order; Wherein first section 8 vertical cross-section is trapezoidal; Second section 9 vertical cross-section is rectangular; The 3rd section 10 vertical cross-section is trapezoidal, and the 4th section 11 vertical cross-section is rectangular, and the 5th section 12 vertical cross-section is trapezoidal.
The dual-side of first section 8 vertical cross-section is parallel with the dual-side of the vertical cross-section of cooresponding outside face 2 respectively; The dual-side of the 3rd section 10 vertical cross-section is parallel with the dual-side of first section 8 vertical cross-section respectively, and the dual-side of the 5th section 12 vertical cross-section is parallel with the dual-side of first section 8 vertical cross-section respectively.
The length of the bottom 6 of the outside face 2 of cylindrical shell 1 accounts for the 25%-80% of cylindrical shell 1 length, is preferably 40%.The cooresponding cylindrical shell wall thickness in first section 8 place of cylindrical shell 1 inside face 3 be 2-4 slowly, be preferably 3mm.The pipe range that cylindrical shell 1 upper end does not have the yarn dyeing pore size distribution is 14-18mm, is preferably 16mm.The pipe range of cylindrical shell 1 lower end, 5 yarn dyeing pore size distributions is 14-18mm, is preferably 16mm.
After can be used for two yarn dyeing bobbins of exempting from yarn and placing cotton mill bobbin-winding machine or two-for-one twister to produce the tube yarn 15 of design weight; Transport the yarn dyeing workshop to; On the yarn dye rod 13 of dye vat, put into a yarn 15 successively and at a distance from dish 14, through at a distance from dish 14 up and down major part and the little head end of two cylindrical shells 1 couple together and seal, prevent that the dye liquor spray is leaked in the yarn dyeing process; The yarn dyeing operation finishes the back dewatered drying, just obtains the required tube yarn 15 that can directly be used for weft weaving.
Below further specify the beneficial effect of the utility model through comparative tests.
Contrast experiment: adopt the common weft yarn that loose yarn-dyed spool is prepared of exempting from;
The utility model embodiment: adopt the novel weft yarn that can two exempt from the yarn dyeing tube preparation of the utility model;
Table 1:80/2 English Zhi Chunmian strand uses contrast effect
Remarks: used kind thread count yarn count is respectively: and 120 pieces/inch * 80 pieces/inch 80/2 English props up * and 80/2 English props up; The white plain cloth.
Observed data from table one can find out that use the utility model is two exempts from yarn dyeing tube, not only can realize the purpose that loose yarn and winder are removed simultaneously, and normal relatively winder yarn, almost has no influence to weaving.
Above-listed detailed description is specifying to one of the utility model possible embodiments; This embodiment is not the claim in order to restriction the utility model; Allly do not break away from the equivalence that the utility model does and implement or change, all should be contained in the claim of this case.
Claims (8)
1. one kind can be used for two yarn dyeing bobbins of exempting from yarn, comprises hollow cylinder and is arranged on the some yarn dyeings hole on the cylindrical shell, and it is characterized in that: the vertical cross-section of the outside face of said cylindrical shell is trapezoidal; And form by the upper and lower; And the bottom is provided with some cannelures, and the inside face of said cylindrical shell is formed by first section, second section, the 3rd section, the 4th section and the 5th section from top to bottom in order, and wherein first section vertical cross-section is trapezoidal; Second section vertical cross-section is rectangular; The 3rd section vertical cross-section is trapezoidal, and the 4th section vertical cross-section is rectangular, and the 5th section vertical cross-section is trapezoidal.
2. pair yarn dyeing bobbins of exempting from yarn that can be used for according to claim 1; It is characterized in that: the dual-side of said first section vertical cross-section is parallel with the dual-side of the vertical cross-section of cooresponding said outside face respectively; The dual-side of said the 3rd section vertical cross-section is parallel with the dual-side of said first section vertical cross-section respectively, and the dual-side of said the 5th section vertical cross-section is parallel with the dual-side of said first section vertical cross-section respectively.
3. pair yarn dyeing bobbins of exempting from yarn that can be used for according to claim 1 and 2 is characterized in that: vertical cross-section type of the being triangle or the circular arc of said cannelure.
4. pair yarn dyeing bobbins of exempting from yarn that can be used for according to claim 3, it is characterized in that: the vertical cross-section of said cannelure is circular arc, and this arc radius is 4-8mm.
5. pair yarn dyeing bobbins of exempting from yarn that can be used for according to claim 4, it is characterized in that: the vertical cross-section of said cannelure is circular arc, and this arc radius is 6mm.
6. pair yarn dyeing bobbins of exempting from yarn that can be used for according to claim 3, it is characterized in that: the width of said cannelure is 6-12mm, the degree of depth is 2-4mm.
7. pair yarn dyeing bobbins of exempting from yarn that can be used for according to claim 1 and 2, it is characterized in that: the length of said bottom accounts for the 25%-80% of said cylindrical shell length.
8. pair yarn dyeing bobbins of exempting from yarn that can be used for according to claim 7, it is characterized in that: said lower length accounts for 40% of said cylindrical shell length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205540652U CN202542588U (en) | 2011-12-26 | 2011-12-26 | Yarn dyeing bobbin capable of being used for dual-sided yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205540652U CN202542588U (en) | 2011-12-26 | 2011-12-26 | Yarn dyeing bobbin capable of being used for dual-sided yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202542588U true CN202542588U (en) | 2012-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205540652U Expired - Lifetime CN202542588U (en) | 2011-12-26 | 2011-12-26 | Yarn dyeing bobbin capable of being used for dual-sided yarn |
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| CN (1) | CN202542588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530652A (en) * | 2011-12-26 | 2012-07-04 | 广东溢达纺织有限公司 | Yarn dyeing bobbin used for dual-free yarn |
-
2011
- 2011-12-26 CN CN2011205540652U patent/CN202542588U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530652A (en) * | 2011-12-26 | 2012-07-04 | 广东溢达纺织有限公司 | Yarn dyeing bobbin used for dual-free yarn |
| CN102530652B (en) * | 2011-12-26 | 2015-04-15 | 广东溢达纺织有限公司 | Yarn dyeing bobbin used for dual-free yarn |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Xiaodong Inventor after: Zhao Xinglin Inventor after: He Yunxiang Inventor after: He Chaoyang Inventor after: Liu Xia Inventor after: Xiao Jun Inventor after: Zhang Yugao Inventor after: Zhao Yang Inventor after: Wang Zhenqing Inventor after: Cao Jingshan Inventor after: Hong Wei Inventor after: Zhao Qingnan Inventor after: Huang Guhua Inventor before: He Xiaodong Inventor before: Zhao Xinglin Inventor before: He Yunxiang Inventor before: He Chaoyang Inventor before: Liu Xia Inventor before: Xiao Jun Inventor before: Zhang Yugao Inventor before: Zhao Yang Inventor before: Wang Zhenqing Inventor before: Cao Jingshan Inventor before: Hong Wei Inventor before: Zhao Qingnan Inventor before: Huang Guhua |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |