CN2863838Y - Plastic coloration tube capable of radial contraction - Google Patents
Plastic coloration tube capable of radial contraction Download PDFInfo
- Publication number
- CN2863838Y CN2863838Y CN 200520116899 CN200520116899U CN2863838Y CN 2863838 Y CN2863838 Y CN 2863838Y CN 200520116899 CN200520116899 CN 200520116899 CN 200520116899 U CN200520116899 U CN 200520116899U CN 2863838 Y CN2863838 Y CN 2863838Y
- Authority
- CN
- China
- Prior art keywords
- hole
- coloration
- dyeing
- barrel
- bobbin
- 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
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a plastic coloration tube capable of radial contraction, which is a straight barrel and is provided with equably distributed through holes on the barrel wall. The through hole has a dumb-bell shape and comprises an upper hole, a lower hole and a slot perforating the upper hole and the lower hole. The thickness of the two sides of the slot is smaller than that of the barrel wall. In the utility model, because plastic coloration tube is capable of radial contraction, the barrel is contracted by the contractile force when the fiber winded on the barrel is colored and contracted in high temperature, so that the fiber is however at a loose state to solve the quality problem of that the coloration of the inner part, the middle part and the outer part are inhomogeneous because the large changes of the winding thread density caused by the coloration of the elastic fiber in high temperature. The utility model is capable of satisfying the coloration quality requirements of various fibers and the technological requirements of various coloration methods, ensuring the coloration quality, improving the rate of certified products, reducing the production costs and improving the economic benefit.
Description
Technical field
The utility model relates to a kind of dyeing accessory, especially a kind of radially contractile dyeing of plastics bobbin.
Background technology
Along with science and technology development, more and more yarn new products are in exploitation constantly, as high-elasticity fiber, high-shrinkage filament, polyurethane covered yarn, superfine fibre etc.This has higher requirement to cone dyeing.
In the prior art, no matter be the dyeing bobbin that stainless steel or unskilled labor engineering plastics are made, be evenly equipped with through hole on the barrel, bobbin is radially not collapsible, and the staining solution flow inequality can not satisfy the dyeing requirement of all kinds of yarns, product quality is difficult to guarantee that the internal layer yarn easily produces " aurora "; Dyeing bobbin for the stainless steel making, can not be used for advanced radio-frequency drying, need between two bobbins, add metallic gasket during dyeing, easily cause metallic gasket to fall into to be inhaled into circulating pump in the dyeing machine and cause equipment breakdown in case dye liquor leaks, and cost of investment is higher, has increased the printing and dyeing cost.
Summary of the invention
The purpose of this utility model provides a kind of radially contractile dyeing of plastics bobbin that meets all kinds of yarn dyeing requirements, to improve the product dyeing quality, reduces the printing and dyeing cost.
For reaching above-mentioned purpose, the technical solution of the utility model is: radially contractile dyeing of plastics bobbin is a straight bobbin, be evenly equipped with through hole on the barrel wall, this through hole is that the thickness on groove both sides is less than the thickness of barrel by last hole, following hole and connect the hole that is " dumbbell " shape that the groove in upper and lower hole constitutes.
Usually, make through hole be taper to inwall and dwindle gradually, be beneficial to the dye liquor circulation, and strengthen the intensity of bobbin, economical with materials from the outer wall of tube.
In order further to strengthen the dye liquor infiltration, make the yarn that is wound on the bobbin surface evenly painted, increase the friction on yarn and bobbin surface simultaneously, can be on the circumferential microgroove of the outer surface distribution circle road of cylindrical shell;
Further feature of the present utility model is that the port at cylindrical shell is provided with the annulus of one section external diameter less than cylinder internal diameter, form step, like this, utilize step that bobbin and bobbin are nested end to end and fuse, sealing is reliable, needn't add the anti-dye liquor of metallic gasket and leak between two bobbins.
The beneficial effects of the utility model are:
Dyeing bobbin adopts the through hole of " dumbbell " shape, thereby has a radially collapsible function, like this during the stock-dye on being wrapped in bobbin, fiber is met high-temperature shrinkage, cylindrical shell is also shunk by the convergent force effect thereupon, can make fiber still be in looser state, overcome elastomer and met high-temperature shrinkage and cause the wrap wire variable density big, painted quality problems such as irregular.The utility model is compared with the bobbin that original corrosion resistant plate is made, fundamentally having stopped packing ring falls into and is inhaled into circulating pump in the dyeing machine and causes equipment breakdown, avoided because of using metallic gasket to cause the big problem of dye liquor leakage rate, solved " aurora " problem of internal layer yarn and used the radio-frequency drying problem; Compare with the bobbin that existing unskilled labor engineering plastics is made, broken the limitation problem that can not adapt to all fibres, yarn dyeing.In addition, the utlity model has high temperature high voltage resistant, adapt to various dye liquors, characteristics such as cost province.Can satisfy all kinds of stock-dye quality requirements, conform to the technological requirement of various colouring methods again, more secure than original bobbin dyeing quality, economic benefit is higher.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the enlarged drawing in a kind of " dumbbell " shape hole.
The specific embodiment
With reference to Fig. 1, radially contractile dyeing of plastics bobbin is a straight bobbin, be evenly equipped with through hole 2 on cylindrical shell 1 wall, this through hole is that the thickness on groove both sides is less than the thickness of barrel by last hole 3, following hole 4 and connect the hole that is " dumbbell " shape (seeing shown in Figure 2) that the groove 5 in upper and lower hole constitutes.The through hole of " dumbbell " shape has radially collapsible function, like this, when the fiber on being wrapped in bobbin is met high-temperature shrinkage, cylindrical shell is also shunk by the convergent force effect thereupon, make the middle groove in " dumbbell " shape hole be tending towards closed, test shows that maximum contraction rate can reach about 22% of bobbin diameter, makes fiber still be in looser state.The outer wall of oneself tube of the through hole on the cylindrical shell is taper to inwall to be dwindled gradually, is beneficial to the circulation of dye liquor on the one hand, is the intensity that has strengthened bobbin on the other hand, has also saved material simultaneously.Being distributed with circumferential microgroove road 6 at the outer surface of cylindrical shell (does not paint whole among the figure, only done signal in the bottom of cylindrical shell), both helped the dye liquor infiltration, make the yarn that is wound on the bobbin surface evenly painted, do not cause the yarn waste, increased the friction on yarn and bobbin surface simultaneously yet.Port at cylindrical shell has the annulus of one section external diameter less than cylinder internal diameter, forms step 7, is used to make bobbin and bobbin to be nested end to end and fuses.
Radially contractile dyeing of plastics bobbin of the present utility model can adopt the highstrenghtpiston to add tough auxiliary material and be made.
Claims (4)
1. radially contractile dyeing of plastics bobbin, it is a straight bobbin, be evenly equipped with through hole (2) on cylindrical shell (1) wall, it is characterized in that through hole (2) is that the thickness on groove (5) both sides is less than the thickness of barrel by the hole that is " dumbbell " shape of groove (5) formation in last hole (3), following hole (4) and the upper and lower hole of perforation.
2. radially contractile dyeing of plastics bobbin according to claim 1 is characterized in that through hole (2) is taper to inwall and dwindles gradually from the outer wall of tube.
3. radially contractile dyeing of plastics bobbin according to claim 1 is characterized in that the outer surface of cylindrical shell is distributed with circumferential microgroove road (6).
4. radially contractile dyeing of plastics bobbin according to claim 1 is characterized in that at a port of cylindrical shell (1) annulus of one section external diameter less than cylinder internal diameter being arranged, and forms step (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116899 CN2863838Y (en) | 2005-12-02 | 2005-12-02 | Plastic coloration tube capable of radial contraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116899 CN2863838Y (en) | 2005-12-02 | 2005-12-02 | Plastic coloration tube capable of radial contraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863838Y true CN2863838Y (en) | 2007-01-31 |
Family
ID=37676290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520116899 Expired - Fee Related CN2863838Y (en) | 2005-12-02 | 2005-12-02 | Plastic coloration tube capable of radial contraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863838Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780089A (en) * | 2017-11-23 | 2018-03-09 | 银川滨河恒意技术纺织有限公司 | A kind of dyeing bobbin |
| CN109371507A (en) * | 2018-10-29 | 2019-02-22 | 张家港锦亿化纤有限公司 | Short dacron thread preparation facilities |
-
2005
- 2005-12-02 CN CN 200520116899 patent/CN2863838Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780089A (en) * | 2017-11-23 | 2018-03-09 | 银川滨河恒意技术纺织有限公司 | A kind of dyeing bobbin |
| CN109371507A (en) * | 2018-10-29 | 2019-02-22 | 张家港锦亿化纤有限公司 | Short dacron thread preparation facilities |
| CN109371507B (en) * | 2018-10-29 | 2023-08-25 | 张家港锦亿化纤有限公司 | Short polyester yarn preparation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2863838Y (en) | Plastic coloration tube capable of radial contraction | |
| CN103603068B (en) | The production method of strong fiber in a kind of terylene fluorescence | |
| CN102530652B (en) | Yarn dyeing bobbin used for dual-free yarn | |
| CN105442214A (en) | Cone yarn dyeing machine | |
| CN107059426A (en) | The yarn-dyed color method of Polyester Yarns creeling bag | |
| CN203514093U (en) | Paper string | |
| CN219099543U (en) | Protective net cover for dyeing of cone yarn | |
| CN102230260A (en) | Dyeing method of non-bobbin elastic fibre cheeses | |
| CN201221018Y (en) | Racially shrinking dyeing bobbin | |
| CN208774105U (en) | A kind of high strength fibre braiding winding pultrusion pipeline | |
| CN109208215A (en) | A kind of supercritical carbon dioxide bundle dyeing kettle, coloring system and colouring method | |
| CN107780089A (en) | A kind of dyeing bobbin | |
| CN105121322A (en) | Composite ring spinning tubes | |
| CN100523351C (en) | Plastic dyeing tube with integrated radial shrinkage | |
| CN220413766U (en) | Double-layer yarn drum and bobbin creel using same | |
| JPS6034668A (en) | Perforated core for fabric yarn package | |
| CN208869823U (en) | A kind of supercritical carbon dioxide bundle dyeing kettle and coloring system | |
| CN2863839Y (en) | Dyeing mesh tube for texturing machine | |
| CN206467433U (en) | A kind of yarn dyeing bobbin | |
| CN110230135B (en) | Dye, device and process for spinning and dyeing | |
| CN201214714Y (en) | Soft package tube for dying cheese | |
| CN208791822U (en) | A kind of spinneret | |
| CN202509262U (en) | Bobbin suitable for viscose filament yarn pine bobbin coloration | |
| CN207276952U (en) | A kind of bobbin that can homogenize cheese yarn dyeing | |
| CN219793466U (en) | Compression-resistant bobbin paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shaoxing Jinyu printing and dyeing Co., Ltd. Assignor: Jin Guozhou Contract fulfillment period: 2008.9.1 to 2015.12.1 Contract record no.: 2008330002111 Denomination of utility model: Plastic coloration tube capable of radial contraction Granted publication date: 20070131 License type: Exclusive license Record date: 20081119 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.1 TO 2015.12.1; CHANGE OF CONTRACT Name of requester: SHAOXING JINYU PRINTING AND DYEING CO., LTD. Effective date: 20081119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 Termination date: 20141202 |
|
| EXPY | Termination of patent right or utility model |