CN106637642A - On-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers - Google Patents
On-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers Download PDFInfo
- Publication number
- CN106637642A CN106637642A CN201611004647.7A CN201611004647A CN106637642A CN 106637642 A CN106637642 A CN 106637642A CN 201611004647 A CN201611004647 A CN 201611004647A CN 106637642 A CN106637642 A CN 106637642A
- Authority
- CN
- China
- Prior art keywords
- flat knitting
- cartridge heater
- yarn
- weaving
- strength
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/44—Tensioning devices for individual threads
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a on-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers. The device is characterized by comprising a plurality of heating cylinders. The heating cylinders are installed between a tension spring and a yarn guiding frame of a flat knitting machine. Through holes penetrating through the heating cylinders in the axial direction are formed in the heating cylinders. Yarn passes through the yarn guiding frame and the through holes in the heating cylinders, and then passes through the tension spring. The heating cylinders are connected with a power supply module. The power supply module is connected with a time module used for controlling heating time. The on-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers is simple in structure, convenient to operate, low in production cost, good in adaptability and convenient to apply and popularize.
Description
Technical field
The present invention relates to online pretreatment unit is made in a kind of horizontal braiding, it is especially a kind of to be used for the horizontal braiding of high-strength high-modulus fibre
Online pretreatment unit is made, belongs to fabric manufacture equipment technical field.
Background technology
During horizontal volume, yarn can be subject to larger tension force effect, and during lasso, old coil need to be from thinner
Thicker pinhock part is moved on on shank part, old coil is extended, this requires that yarn needs good elasticity.And it is high-strength
High modulus fiber such as carbon fiber, high-strength glass fibre etc. have a very high tensile strength and modulus due to it, easy fracture during bending,
It is easy to the situation that yarn is pulled off or knitting needle is pulled off during braiding, braiding difficulty is big.High-strength and high-modulus are improved at present
The method of fiber stitchability is mainly selected from fiber and the aspect of flat knitting machine weaving two is set about, such as select fineness, the twist compared with
Little, surface is lubricated the fiber for processing and is woven, or to knitting needle, sinker, hello yarn tension, sinking depth and drawing
The weaving parameter such as power is optimized, and enables high-strength high-modulus fibre smoothly to weave lopping.But such method operation inconvenience, and
It is not strong to different types of high-strength high-modulus fibre adaptability.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided one kind is used for the horizontal braiding of high-strength high-modulus fibre
Online pretreatment unit is made, high-strength high-modulus fibre stitchability is improved, it is easy to use, it is suitable for different types of high-strength and high-modulus fine
Dimension.
According to the technical scheme that the present invention is provided, one kind makes online pretreatment unit for the horizontal braiding of high-strength high-modulus fibre,
It is characterized in that：Including several cartridge heaters, cartridge heater is arranged between the tension spring of flat knitting machine and yarn guide；On the cartridge heater
With the through hole axially through cartridge heater；Through hole of the yarn on yarn guide and cartridge heater, is then passed through tension spring.
Further, the cartridge heater is connected with power module.
Further, the power module is connected with the time module of control heat time.
It is of the present invention to make online pretreatment unit simple structure, easy to operate, raw for the horizontal braiding of high-strength high-modulus fibre
Produce low cost, adaptability good, be easy to popularization and application.
Description of the drawings
Fig. 1 is the front view that online pretreatment unit is made for the horizontal braiding of high-strength high-modulus fibre of the present invention.
Fig. 2 is the structural representation of the cartridge heater.
Fig. 3 is the structural representation of the yarn guide.
Fig. 4 is that schematic diagram of the online pretreatment unit on flat knitting machine is made in horizontal braiding of the present invention.
Specific embodiment
With reference to concrete accompanying drawing, the invention will be further described.
As shown in Figure 1 to 4：It is described for high-strength high-modulus fibre it is horizontal braiding make online pretreatment unit including yarn guide 1,
Cartridge heater 2, tension spring 3, yarn 4, through hole 5 etc..
As shown in figure 1, of the present invention make online pretreatment unit, including several for the horizontal braiding of high-strength high-modulus fibre
Cartridge heater 2, cartridge heater 2 is arranged between the tension spring 3 of flat knitting machine and yarn guide 1；Have on the cartridge heater 2 and pass through vertically
Wear the through hole 5 of cartridge heater 2；Through hole 5 of the yarn 4 on yarn guide 1 and cartridge heater 2, is then passed through tension spring 3 and is woven,
Take up space little, do not interfere with high-strength and high-modulus yarn and normally penetrate knitting needle, and install, the operation such as dismounting it is all very convenient.
The cartridge heater 2 is connected with power module, is heated, and the yarn through cartridge heater 2 is heated, and makes fiber
Modulus declines, it is easy to bend, and is easy to what is woven to be smoothed out.The power module can be to be connected with time module, and control adds
The hot time is changing heating-up temperature.
The present invention the course of work be：Cartridge heater 2 is penetrated before yarn 4 is woven, energization is heated, by control
Heat time changes heating-up temperature, such that it is able to control heating-up temperature height according to actual needs, meets different types of high
Condition needed for strong high mould yarn weaving, adaptability is good.
Claims (3)
1. it is a kind of to make online pretreatment unit for the horizontal braiding of high-strength high-modulus fibre, it is characterized in that：Including several cartridge heaters
（2）, cartridge heater（2）Installed in the tension spring of flat knitting machine（3）And yarn guide（1）Between；The cartridge heater（2）It is upper to have along axle
To through cartridge heater（2）Through hole（5）；Yarn（4）Through yarn guide（1）And cartridge heater（2）On through hole（5）, it is then passed through opening
Power spring（3）.
2. it is used for the horizontal braiding of high-strength high-modulus fibre as claimed in claim 1 and makes online pretreatment unit, it is characterized in that：It is described to add
Hot cylinder（2）It is connected with power module.
3. it is used for the horizontal braiding of high-strength high-modulus fibre as claimed in claim 2 and makes online pretreatment unit, it is characterized in that：The electricity
Source module is connected with the time module of control heat time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004647.7A CN106637642A (en) | 2016-11-15 | 2016-11-15 | On-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004647.7A CN106637642A (en) | 2016-11-15 | 2016-11-15 | On-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106637642A true CN106637642A (en) | 2017-05-10 |
Family
ID=58806018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611004647.7A Pending CN106637642A (en) | 2016-11-15 | 2016-11-15 | On-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106637642A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994017229A1 (en) * | 1993-01-25 | 1994-08-04 | Minnesota Mining And Manufacturing Company | Fabric backing for orthopedic support materials |
| CN1063243C (en) * | 1996-07-18 | 2001-03-14 | 科比埃股份有限公司 | Method for enhancing weaving of warp yarn fabric having a high modulus of elasticity |
| CN103266413A (en) * | 2013-05-31 | 2013-08-28 | 常州市润源经编机械有限公司 | Fiber extension creel for warp knitting machine carbon fiber yarns |
| CN203429365U (en) * | 2013-08-27 | 2014-02-12 | 常州市润源经编机械有限公司 | Heating fiber spreading rod for warp knitting machine carbon fiber yarn |
| CN105862243A (en) * | 2016-04-26 | 2016-08-17 | 江南大学 | Online pre-treatment method for warp knitting weaving of high-strength and high-modulus fibers |
-
2016
- 2016-11-15 CN CN201611004647.7A patent/CN106637642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994017229A1 (en) * | 1993-01-25 | 1994-08-04 | Minnesota Mining And Manufacturing Company | Fabric backing for orthopedic support materials |
| CN1063243C (en) * | 1996-07-18 | 2001-03-14 | 科比埃股份有限公司 | Method for enhancing weaving of warp yarn fabric having a high modulus of elasticity |
| CN103266413A (en) * | 2013-05-31 | 2013-08-28 | 常州市润源经编机械有限公司 | Fiber extension creel for warp knitting machine carbon fiber yarns |
| CN203429365U (en) * | 2013-08-27 | 2014-02-12 | 常州市润源经编机械有限公司 | Heating fiber spreading rod for warp knitting machine carbon fiber yarn |
| CN105862243A (en) * | 2016-04-26 | 2016-08-17 | 江南大学 | Online pre-treatment method for warp knitting weaving of high-strength and high-modulus fibers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2018007988A (en) | Method of producing carbon fibers from multipurpose commercial fibers. | |
| CN103334192B (en) | A kind of carbon fibre stretching device | |
| CN104499222B (en) | A kind of prewetting sizing mechanism | |
| CN106637642A (en) | On-line pretreatment device for flat knitting and weaving of high strength and high modulus fibers | |
| CN205443559U (en) | Fine device of carbon fiber exhibition with even function of being heated | |
| CN104695111A (en) | Manufacturing method of Chinese hemp/Tencel cotton/viscose fiber blended fabric | |
| CN103255516B (en) | The wetting ironing method of spinning fiber bundle and the method PTC ironing apparatus used | |
| CN2887904Y (en) | Sinker device for drafting machine | |
| CN106637423B (en) | A kind of the continous way processing unit (plant) and method of bamboo fiber from bamboo | |
| CN105624916B (en) | A kind of manufacture craft of the carbon fiber heat insulation material of quilting shaping | |
| CN110904674A (en) | High-surface-activity asphalt-based graphite fiber, preparation method thereof and resin-based composite material prepared based on high-surface-activity asphalt-based graphite fiber | |
| CN105862243A (en) | Online pre-treatment method for warp knitting weaving of high-strength and high-modulus fibers | |
| CN206438211U (en) | Coagulating bath guide wire apparatus | |
| CN207537611U (en) | A kind of carbon fibre carbonizing and prepreg assembly line | |
| CN201762510U (en) | Special-shaped tube heater for suppling spun yarns | |
| CN104947297A (en) | Method for lowering defective rate of woven fabric and loom | |
| CN102154747B (en) | Processing method of aromatic polysulphone yarn | |
| KR101122680B1 (en) | Loom system for manufacturing unidirectional carbon fiber fabric and unidirectional carbon fiber fabric thereof | |
| CN211394845U (en) | Yarn dividing needle of Raschel warp knitting machine | |
| CN206666741U (en) | A kind of carbon fiber braider Weft inserting device | |
| CN203559205U (en) | Multi-fiber-blended composite filament drawing winding device | |
| CN107475883B (en) | Yarn pressing device of computer flat knitting machine | |
| CN102493038A (en) | Airflow ironing spinning device | |
| CN102691134B (en) | Method for producing and guiding carbon fiber by using high-temperature carbonization furnace and high-temperature carbonization furnace thereof | |
| CN206666749U (en) | A kind of carbon fiber braider heats seam body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |