CN205223470U - Twisting resultant yarn device based on high speed centrifugation spinning - Google Patents
Twisting resultant yarn device based on high speed centrifugation spinning Download PDFInfo
- Publication number
- CN205223470U CN205223470U CN201520957552.1U CN201520957552U CN205223470U CN 205223470 U CN205223470 U CN 205223470U CN 201520957552 U CN201520957552 U CN 201520957552U CN 205223470 U CN205223470 U CN 205223470U
- Authority
- CN
- China
- Prior art keywords
- twisting
- nanofiber
- conveyer belt
- feeding device
- yarn feeding
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a biological medicine production apparatus field, more specifically relates to a twisting resultant yarn device based on high speed centrifugation spinning, twisting resultant yarn device is including being used for conveying the processing collection structure of nanofiber and collection and the twisting structure that is used for twisting the nanofiber resultant yarn, the structure is collected including rotating so that high -speed transmission nanofiber's centrifugal rotary drum, the conveyer belt and the first collection portion that are used for driving the first motor of centrifugal rotary drum pivoted, are used for conveying air dried nanofiber to processing, the twisting structure including the first guide roll, the twisting portion that are used for turning to, the second collection portion that is used for going on the nanofiber of twisting resultant yarn to collect, be used for the second guide roll that drives conveyer belt pivoted drive roller and be used for keeping the conveyer belt shape, the conveyer belt runs through collects structure and twisting structure in processing. The utility model discloses a nanofiber's automatic twisting resultant yarn and collection have improved the efficiency of twisting resultant yarn, and owing to the automatic of nanofiber resultant yarn realizes, have saved manual operation, have saved labour cost.
Description
Technical field
The utility model relates to biological medicine production instrument field, more specifically, relates to a kind of twisting based on high speed centrifugation spinning and becomes yarn feeding device.
Background technology
Centrifugal spinning is suggested in the U.S., applies to manufacture rayon thread or bonded fabric.Its principle is rotating cylinder solution or melt are placed in High Rotation Speed, solution or melt is thrown away by centrifugal force and shearing force from pore and forms fiber.The method, through development for many years and improvement, can prepare nano level fiber, as the spinning of high speed centrifugation nanometer, and Centrifugal Electrostatic nanometer spinning etc.But the fiber that the method is produced is all manual collection at present, or prepares bonded fabric.Do not have directly collecting nanofibers to be twisted the mechanism of resultant yarn.And collected fiber by manual and twisted resultant yarn, its thickness, the twist etc. all cannot ensure, efficiency is too low.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of twisting based on high speed centrifugation spinning is provided to become yarn feeding device, by transmitting nanofiber and the processing collection structure collected and the setting for the twisted construction of twisting nanofiber resultant yarn, it is made not only to achieve the collection of nanofiber, and nanofiber can be twisted resultant yarn, realize the automation of resultant yarn, enhance productivity; This device structure is simple simultaneously, reduces production cost.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
There is provided a kind of twisting based on high speed centrifugation spinning to become yarn feeding device, described yarn feeding device of twisting into comprises for transmitting nanofiber and the processing collection structure collected and the twisted construction for twisting nanofiber resultant yarn; Described yarn feeding device of twisting into also comprises frame for supporting, and described processing collection structure and twisted construction are all installed in frame; Described processing collection structure comprises rotation so as the centrifugal basket of high-speed transfer nanofiber, for drive centrifugal basket to rotate the first motor, for transmitting conveyer belt and first collection unit of air-dry nanofiber, described twisted construction comprising the first guide roller for turning to, twisting portion, being used for the driven roller driving conveyer belt to rotate and the second guide roller being used for keeping conveyer belt shape for second collection unit of being carried out collecting by the nanofiber of twisting resultant yarn; Described conveyer belt is through processing collection structure and twisted construction;
Nanofiber raw material is centrifuged pressure structure pressurization in rotating cylinder by centrifugal basket and becomes nanofiber, high-speed transfer is gone out subsequently, through the air-dry formation nanofiber of air, enter the first collection unit and carry out first time collection, enter the first guide roller by conveyer belt, be sent to twisting portion, enter the second collection unit subsequently to collect, driven roller walked around by conveyer belt thereupon, and then raps around to the second guide roller, realizes circulation.
The utility model becomes yarn feeding device based on the twisting of high speed centrifugation spinning, nanofiber is gone out from centrifugal basket high-speed transfer, nanofiber enters the first collection unit and carries out first time collection, the first guide roller is entered by conveyer belt, be sent to twisting portion, enter the second collection unit subsequently and collect, driven roller walked around by conveyer belt thereupon, and then rap around to the second guide roller, realize circulation.By being arranged so that textile material can be collected nanofiber by twisting resultant yarn simultaneously, achieve automation twisting resultant yarn and the collection of nanofiber, improve the efficiency of twisting resultant yarn, and the realization of automation due to nanofiber resultant yarn, eliminate manual operation, save labour cost, and this device structure is simple, reduces production cost.
Preferably, described twisting portion is provided with the rotatable friction roller for twisting nanofiber resultant yarn and the second motor for impelling friction roller to move.The setting of friction roller is in order to for twisting nanofiber, so that resultant yarn.It should be noted that conveyer belt contacts with each other with friction roller and the direction of motion of in-plane is contrary, the nanofiber be clipped between conveyer belt and friction roller is made to obtain twisting, and the motion drive of friction roller vertical direction is attached to the axially-movable of the fiber on conveyer belt along friction roller, plurality of fibers is held tightly and is twisted and forms yarn, finally collects yarn from friction roller and conveyer belt engagement edge.
Preferably, described yarn feeding device of twisting into is also provided with four kinds of fixed mounts and is installed on the base plate in frame, and four kinds of fixed mounts are respectively the first fixed mount, the second fixed mount, the 3rd fixed mount, the 4th fixed mount.The setting of four kinds of fixed mounts and base plate is for supporting the structure of twisting on yarn feeding device.
Preferably, described friction roller one end is fixed on base plate by the 3rd fixed mount, the other end is connected with the second motor by ball-type Hooks coupling universal coupling; Live bearing is provided with between described friction roller and the 3rd fixed mount.Such setting is that friction roller is fixed, and can rotate as required simultaneously, realize the twisting to nanofiber.Utilize ball-type Hooks coupling universal coupling to transmit power simultaneously.
Preferably, the angle of described friction roller and base plate normal direction is 60 ° ~ 80 °.The angle of such setting is to carry out friction twisting to nanofiber better.It should be noted that, the preferred angle of described friction roller and base plate normal direction is 75 °.
Preferably, described driven roller is fixed on base plate by the 4th fixed mount, and described base plate is provided with the regulating tank for regulating driven roller installation site; The below of described base plate is provided with the 3rd motor for impelling driven roller.The setting of regulating tank is in order to the installation site for regulating driven roller, thus the tensioning realizing conveyer belt 3 regulates.
Preferably, the rotating speed of described first motor is 20000rad/min, and the rotating speed of described second motor is 100rad/min, and the rotating speed of described 3rd motor is 30rad/min.It should be noted that, the rotating speed of the first motor, the second motor, the 3rd motor just preferably, is not necessary here.Designer can select other data to be also feasible according to the demand of oneself, and it is feasible for carrying out suitable change.
Preferably, the enclosed construction that described conveyer belt forming section circular configuration, part are square, part-circular shape is the circular configuration around centrifugal basket, and part square structure is the square structure walking around driven roller.It should be noted that, the square enclosed construction of part-circular shape, part is arranged to by conveyer belt, is the collection in order to realize nanofiber better and twisting.In addition, conveyer belt is provided with some pod apertures, the direction of hole central shaft and the normal direction angle of conveyer belt zone face are 20 ° ~ 70 °.
Preferably, the part-circular shape of described conveyer belt is by arranging the first bracket loop and the second bracket loop common support is fixed.Such setting is to make conveyer belt reliablely and stablely collect nanofiber, and sends out the twisting that nanofiber is convenient to down-stream.
Preferably, described base plate is provided with the support wheel for fixing the second bracket loop, described support wheel is provided with cone angle, and described second bracket loop is provided with the cone angle face for coordinating with cone angle; Described first bracket loop matches with the second fixed mount.Such setting is to make the second bracket loop reliably be fixed by support wheel, first bracket loop is reliably fixed by the second fixed mount, make the twisting of whole work become yarn feeding device reliably to fix simultaneously, be convenient to the production process automatically completing nanofiber resultant yarn, improve the stability of processing.
It should be noted that, conveyer belt circular portion, by the setting of bracket loop, forms the structure of concave, and being convenient to can the fiber that sends out from centrifugal drum of unobstructed collection.
Compared with prior art, the beneficial effects of the utility model are:
The utility model becomes yarn feeding device based on the twisting of high speed centrifugation spinning, nanofiber is gone out from centrifugal basket high-speed transfer, nanofiber enters the first collection unit and carries out first time collection, the first guide roller is entered by conveyer belt, be sent to twisting portion, enter the second collection unit subsequently and collect, driven roller walked around by conveyer belt thereupon, and then rap around to the second guide roller, realize circulation.By being arranged so that textile material can be collected nanofiber by twisting resultant yarn simultaneously, achieve automation twisting resultant yarn and the collection of nanofiber, improve the efficiency of twisting resultant yarn, and the realization of automation due to nanofiber resultant yarn, eliminate manual operation, save labour cost, and this device structure is simple, reduces production cost.
Accompanying drawing explanation
The axonometric drawing of Fig. 1 to be embodiment based on the twisting of high speed centrifugation spinning become yarn feeding device.
The top view of Fig. 2 to be embodiment based on the twisting of high speed centrifugation spinning become yarn feeding device.
The partial sectional view of Fig. 3 to be embodiment based on the twisting of high speed centrifugation spinning become yarn feeding device.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is further described.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of the utility model embodiment, in description of the present utility model, it will be appreciated that, if have term " on ", D score, " left side ", orientation or the position relationship of the instruction such as " right side " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the term of position relationship is described only for exemplary illustration in accompanying drawing, the restriction to this patent can not be interpreted as, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment
As shown in Figures 1 to 3 for the utility model to become the embodiment of yarn feeding device based on the twisting of high speed centrifugation spinning, described yarn feeding device of twisting into comprises for transmitting nanofiber and the processing collection structure 1 collected and the twisted construction 2 for twisting nanofiber resultant yarn; Described yarn feeding device of twisting into also comprises frame 3 for supporting, and described processing collection structure 1 and twisted construction 2 are all installed in frame 3; Described processing collection structure 1 comprises rotation so as the centrifugal basket 11 of high-speed transfer nanofiber, for drive centrifugal basket 11 to rotate the first motor 12, for transmitting conveyer belt 13 and first collection unit of air-dry nanofiber, described twisted construction 2 comprise the first guide roller 21 for turning to, twisting portion, for the nanofiber of twisting resultant yarn is carried out collecting the second collection unit, be used for the driven roller 22 driving conveyer belt 13 to rotate and the second guide roller 23 being used for keeping conveyer belt 13 shape; Described conveyer belt 13 is through processing collection structure 1 and twisted construction 2;
Nanofiber raw material is centrifuged pressure structure pressurization in rotating cylinder 11 by centrifugal basket 11 and becomes nanofiber, high-speed transfer is gone out subsequently, nanofiber is air-dry through air, enter the first collection unit and carry out first time collection, enter the first guide roller 21 by conveyer belt 13, be sent to twisting portion, enter the second collection unit subsequently to collect, driven roller 22 walked around by conveyer belt 13 thereupon, and then raps around to the second guide roller 23, realizes circulation.
Particularly, twisting portion is provided with the rotatable friction roller 24 for twisting nanofiber resultant yarn and the second motor 25 for impelling friction roller 24 to move.The setting of friction roller 24 is in order to for twisting nanofiber, so that resultant yarn.It should be noted that conveyer belt 13 contacts with each other with friction roller 24 and the direction of motion of in-plane is contrary, the nanofiber be clipped between conveyer belt 13 and friction roller 24 is obtained twist, and the motion drive of friction roller 24 vertical direction is attached to the axially-movable of the fiber on conveyer belt 13 along friction roller 24, plurality of fibers is held tightly and is twisted and forms yarn, finally collects yarn from friction roller 24 and conveyer belt 13 engagement edge.
Wherein, described yarn feeding device of twisting into is also provided with four kinds of fixed mounts and base plate 31, the four kinds of fixed mounts be installed in frame 3 and is respectively the first fixed mount 4, second fixed mount 5, the 3rd fixed mount 6, the 4th fixed mount 7.The setting of four kinds of fixed mounts and base plate 31 is for supporting the structure of twisting on yarn feeding device.
In addition, described friction roller 24 one end is fixed on base plate 31 by the 3rd fixed mount 6, the other end is connected with the second motor 25 by ball-type Hooks coupling universal coupling; Live bearing is provided with between described friction roller 24 and the 3rd fixed mount 6.Such setting is that friction roller 24 is fixed, and can rotate as required simultaneously, realize the twisting to nanofiber.
Wherein, described friction roller 24 is 60 ° ~ 80 ° with the angle of base plate 31 normal direction.The angle of such setting is to carry out friction twisting to nanofiber better.It should be noted that, in the present embodiment, friction roller 24 is 75 ° with the angle of base plate 31 normal direction.
In addition, described driven roller 22 is fixed on base plate 31 by the 4th fixed mount 7, and described base plate 31 is provided with the regulating tank for regulating driven roller 22 installation site; The below of described base plate 31 is provided with the 3rd motor 311 for impelling driven roller 22.The setting of regulating tank is in order to the installation site for regulating driven roller 22, thus the tensioning realizing conveyer belt 3 regulates.
Wherein, the rotating speed of described first motor 12 is 20000rad/min, and the rotating speed of described second motor 25 is 100rad/min, and the rotating speed of described 3rd motor 311 is 30rad/min.It should be noted that, the rotating speed of the first motor 12, second motor 25, the 3rd motor 31 just preferably, is not necessary here.Designer can select other data to be also feasible according to the demand of oneself, and it is feasible for carrying out suitable change.
In addition, the enclosed construction that described conveyer belt 13 forming section circular configuration, part are square, part-circular shape is the circular configuration around centrifugal basket 11, and part square structure is the square structure walking around driven roller 22.It should be noted that, the square enclosed construction of part-circular shape, part is arranged to by conveyer belt 13, is the collection in order to realize nanofiber better and twisting.In addition, conveyer belt is provided with some pod apertures, the direction in hole and the normal direction angle of conveyer belt zone face are 20 ° ~ 70 °.
Wherein, the part-circular shape of described conveyer belt 13 is by arranging the first bracket loop 8 and the second bracket loop 9 common support is fixed.Such setting is to make conveyer belt 13 reliablely and stablely collect nanofiber, and sends out the twisting that nanofiber is convenient to down-stream.
In addition, described base plate 31 is provided with the support wheel 312 for fixing the second bracket loop 9, described support wheel 312 is provided with cone angle, and described second bracket loop 9 is provided with the cone angle face for coordinating with cone angle; Described first bracket loop 8 matches with the second fixed mount 5.Such setting is to make the second bracket loop 9 reliably be fixed by support wheel 312, first bracket loop 8 is reliably fixed by the second fixed mount 5, make the twisting of whole work become yarn feeding device reliably to fix simultaneously, be convenient to the production process automatically completing nanofiber resultant yarn, improve the stability of processing.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (10)
1. the twisting based on high speed centrifugation spinning becomes a yarn feeding device, it is characterized in that, described yarn feeding device of twisting into comprises for transmitting nanofiber and the processing collection structure (1) collected and the twisted construction (2) for twisting nanofiber resultant yarn, described yarn feeding device of twisting into also comprises frame (3) for supporting, and described processing collection structure (1) and twisted construction (2) are all installed in frame (3), described processing collection structure (1) comprises to be rotated so that the centrifugal basket (11) of high-speed transfer nanofiber, the first motor (12) rotated for driving centrifugal basket (11), for transmitting conveyer belt (13) and first collection unit of air-dry nanofiber, described twisted construction (2) comprises the first guide roller (21) for turning to, twisting portion, for the second collection unit that the nanofiber of twisting resultant yarn is carried out collecting, the driven roller (22) rotated for driving conveyer belt (13) and for keeping second guide roller (23) of conveyer belt (13) shape, described conveyer belt (13) is through processing collection structure (1) and twisted construction (2),
Nanofiber raw material is centrifuged pressure structure pressurization in rotating cylinder (11) by centrifugal basket (11) and becomes nanofiber, high-speed transfer is gone out subsequently, nanofiber is air-dry through air, enter the first collection unit and carry out first time collection, enter the first guide roller (21) by conveyer belt (13), be sent to twisting portion, enter the second collection unit subsequently to collect, driven roller (22) walked around by conveyer belt (13) thereupon, and then raps around to the second guide roller (23), realizes circulation.
2. according to claim 1ly twist into yarn feeding device, it is characterized in that, described twisting portion is provided with the rotatable friction roller (24) for twisting nanofiber resultant yarn and the second motor (25) for impelling friction roller (24) to move.
3. according to claim 2ly twist into yarn feeding device, it is characterized in that, described yarn feeding device of twisting into is also provided with four kinds of fixed mounts and is installed on the base plate (31) in frame (3), and four kinds of fixed mounts are respectively the first fixed mount (4), the second fixed mount (5), the 3rd fixed mount (6), the 4th fixed mount (7).
4. according to claim 3ly twist into yarn feeding device, it is characterized in that, described friction roller (24) one end is fixed on by the 3rd fixed mount (6) that base plate (31) is upper, the other end is connected with the second motor (25) by ball-type Hooks coupling universal coupling; Live bearing is provided with between described friction roller (24) and the 3rd fixed mount (6).
5. according to claim 4ly twist into yarn feeding device, it is characterized in that, described friction roller (24) is 60 ° ~ 80 ° with the angle of base plate (31) normal direction.
6. according to claim 5ly twist into yarn feeding device, it is characterized in that, described driven roller (22) is fixed on base plate (31) by the 4th fixed mount (7), and described base plate (31) is provided with the regulating tank for regulating driven roller (22) installation site; The below of described base plate (31) is provided with the 3rd motor (311) for impelling driven roller (22).
7. according to claim 6ly twist into yarn feeding device, it is characterized in that, the rotating speed of described first motor (12) is 20000rad/min, and the rotating speed of described second motor (25) is 100rad/min, and the rotating speed of described 3rd motor (311) is 30rad/min.
8. the twisting according to any one of claim 3 to 7 becomes yarn feeding device, it is characterized in that, the enclosed construction that described conveyer belt (13) forming section circular configuration, part are square, part-circular shape is the circular configuration around centrifugal basket (11), and part square structure is for walking around the square structure of driven roller (22).
9. according to claim 8ly twist into yarn feeding device, it is characterized in that, the part-circular shape of described conveyer belt (13) fixes with the second bracket loop (9) common support by arranging the first bracket loop (8).
10. according to claim 9ly twist into yarn feeding device, it is characterized in that, described base plate (31) is provided with the support wheel (312) for fixing the second bracket loop (9), described support wheel (312) is provided with cone angle, and described second bracket loop (9) is provided with the cone angle face for coordinating with cone angle; Described first bracket loop (8) is matched with the second fixed mount (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957552.1U CN205223470U (en) | 2015-11-26 | 2015-11-26 | Twisting resultant yarn device based on high speed centrifugation spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957552.1U CN205223470U (en) | 2015-11-26 | 2015-11-26 | Twisting resultant yarn device based on high speed centrifugation spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223470U true CN205223470U (en) | 2016-05-11 |
Family
ID=55898546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520957552.1U Withdrawn - After Issue CN205223470U (en) | 2015-11-26 | 2015-11-26 | Twisting resultant yarn device based on high speed centrifugation spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386167A (en) * | 2015-11-26 | 2016-03-09 | 广东工业大学 | Twisting and yarn-forming device based on high speed centrifugal spinning |
-
2015
- 2015-11-26 CN CN201520957552.1U patent/CN205223470U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386167A (en) * | 2015-11-26 | 2016-03-09 | 广东工业大学 | Twisting and yarn-forming device based on high speed centrifugal spinning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101927510B (en) | Automatic loading machine for pipes | |
| CN105839259B (en) | A kind of yarn transmits drafting system | |
| CN202809168U (en) | Roller mechanism of flat knitting machine | |
| CN205223470U (en) | Twisting resultant yarn device based on high speed centrifugation spinning | |
| CN107857161A (en) | A kind of chemical fibre filament uniform coiling device | |
| CN110295403A (en) | A kind of plane receiving type centrifugation spinning equipment | |
| CN105386167A (en) | Twisting and yarn-forming device based on high speed centrifugal spinning | |
| CN213409774U (en) | Cleaning device for yarn manufacturing | |
| CN110004524A (en) | A kind of griping cotton machine | |
| CN205062276U (en) | Wool yarn afterturn device | |
| CN108035075A (en) | A kind of process units of nano fiber non-woven fabric | |
| CN205688138U (en) | A kind of wire oscillator manufactured for non-woven fabrics | |
| CN116289046B (en) | Waterproof composite fabric shaping device and application method thereof | |
| CN103911689A (en) | Magnetic cotton fluffing device | |
| WO2012016700A3 (en) | Method and device for producing a fibre yarn | |
| CN205152467U (en) | Oscillating feed carrier | |
| CN209152454U (en) | A kind of chemical fiber wire discharge discharge device | |
| CN220665531U (en) | Carding machine | |
| CN207244060U (en) | Chemical fibre wrapping machine | |
| CN101845713A (en) | Regulating device for linear speed of needle loom on needling production line | |
| CN203212909U (en) | Extensible system of on-line protofilament cutting machine | |
| CN205171097U (en) | Spread yarn device | |
| CN203866479U (en) | Yarn tension force control structure | |
| CN203998299U (en) | The cable-stayed type conveying mechanism of a kind of frame | |
| CN105113058A (en) | Wool yarn twisting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160511 Effective date of abandoning: 20171010 |
|
| AV01 | Patent right actively abandoned |