CN207659584U - A kind of dry type ultrasonic wave multiply fiber stretching device - Google Patents
A kind of dry type ultrasonic wave multiply fiber stretching device Download PDFInfo
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- CN207659584U CN207659584U CN201721512195.3U CN201721512195U CN207659584U CN 207659584 U CN207659584 U CN 207659584U CN 201721512195 U CN201721512195 U CN 201721512195U CN 207659584 U CN207659584 U CN 207659584U
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- yarn
- ultrasonic wave
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- roller
- type ultrasonic
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Abstract
The utility model discloses a kind of dry type ultrasonic wave multiply fiber stretching device, including rolling unit, dry type ultrasonic wave expanding element and send yarn unit；The yarn discharging end for sending yarn unit is connect with the yarn feeding end of dry type ultrasonic wave expanding element；The yarn discharging end of the dry type ultrasonic wave expanding element and the yarn feeding end of rolling unit connect；The utility model is not under the premise of changing all physical characteristics of precursor, it is simple for process, without using water resource, without using drying equipment, reach low energy consumption, pollution-free, the energy of ultrasonic wave hyperfrequency vibrations is directly transferred to multifibre without liquid media, so that multifibre is uniformly broadened thin, broadens to high-speed and high-efficiency multiply fibre bundle.
Description
Technical field
The utility model belongs to field of textile machinery more particularly to a kind of dry type ultrasonic wave multiply fiber stretching device.
Background technology
Common ultrasonic liquid slot broadens carbon fiber wire at present, however has following disadvantage with ultrasonic wave broadening in liquid
End:
1, the sizing agent that precursor can be washed in a liquid, it is bad with the epoxy resin bond strength that subsequently uses；
2, grammes per square metre can be made to increase after starching again, multiply fiber is hardened, and is unfavorable for follow-up woven fabric, more inconvenient to do structure
Part；
3, increase the complexity of device structure, failure rate is also high；
4, increase energy consumption, because energy consumption waste is big in a liquid for ultrasonic wave, and to dry again；
5, increase environmental pollution, will produce waste water.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, it is more that the utility model provides a kind of dry type ultrasonic wave
The features such as stock fiber stretching device, has broadening effect good, and energy consumption is small.
Technical solution：To achieve the above object, a kind of dry type ultrasonic wave multiply fiber stretching device of the utility model, packet
It includes rolling unit, dry type ultrasonic wave expanding element and send yarn unit；It is described that the yarn discharging end of yarn unit is sent to be extended with dry type ultrasonic wave
The yarn feeding end of unit connects；The yarn discharging end of the dry type ultrasonic wave expanding element and the yarn feeding end of rolling unit connect.
Further, the dry type ultrasonic wave expanding element includes tension force component and ultrasonic transducer；From described
Several tension control assemblies for sending the multiply fiber that yarn unit yarn discharging end pulls out to may extend across array arrangement successively；Every two is adjacent described
It is correspondingly arranged on ultrasonic transducer between tension force component.
Further, the ultrasonic transducer includes supersonic generator, guided wave roller and flexible supporting frames；The ultrasound
The sound wave excitation portion of wave producer is corresponded in the roll shaft end of guided wave roller；Multiply between every two adjacent tension force component
Fiber may extend across corresponding guided wave roller；The guided wave roller support is arranged on flexible supporting frames.
Further, the tension force component includes that active tension roller, active tension roll drive motor, tension sense answer roller
With adjustment roller；The active tension roller is drivingly connected with driving motor active tension roller；The tension sense answers the tension sense on roller
Answer device and can identify across multiply fiber localised tension；The multiply fiber answers roller and master across adjustment roller, tension sense successively
Dynamic tension roller；The tension sense answers the signal output end of roller to connect with the signal input part of corresponding active tension roll drive motor
It connects.
Further, further include receiving yarn deflector roll and yarn deflector roll；The receipts yarn deflector roll setting extends single in dry type ultrasonic wave
Member yarn discharging end, from dry type ultrasonic wave expanding element pull out multiply fiber across receive yarn deflector roll；The yarn deflector roll setting exists
The yarn feeding end of dry type ultrasonic wave expanding element, from send the multiply fiber that yarn unit pulls out across yarn deflector roll.
Further, further include dry type ultrasonic wave extension hot tank, rack and cavity heating device；The dry type ultrasonic wave expands
Exhibition hot tank is gas cavity, and the dry type ultrasonic wave extension hot tank support is arranged in the rack, and the dry type ultrasonic wave expands
Exhibition unit is arranged in the heating cavity that dry type ultrasonic wave extends hot tank；In the heating cavity of the dry type ultrasonic wave extension hot tank
It is additionally provided with cavity heating device.
Further, described that yarn unit is sent to include multiply fibrous raw material bucket, yarn-feeding roller wheel group, send yarn pressure roller and yarn is sent to draw
Roller；The multiply fiber pulled out from multiply fibrous raw material bucket and successively across yarn-feeding roller wheel group, send yarn pressure roller and send yarn carry-over pinch rolls；
Described send and send the rolling face of yarn carry-over pinch rolls tangent at yarn pressure roller, and the tangent presses through and send yarn pressure roller and send the multiply between yarn carry-over pinch rolls
Fiber；It is provided with yarn pushing tension mechanism on the multiply fibrous raw material bucket.
Further, the rolling unit includes that broadening yarn receives yarn disk, receives yarn roller set, infrared track deviation correcting device, receives
Yarn carry-over pinch rolls and receipts yarn pressure roller；The multiply fiber pulled out from dry type ultrasonic wave expanding element yarn discharging end is successively across receipts yarn traction
Roller receives yarn pressure roller and receives yarn roller set, and the multiply fiber for receiving the end pull-out of yarn roller set receipts yarn receives yarn disk around broadening yarn is located at
On；It is correspondingly arranged on infrared track deviation correcting device between the receipts yarn pressure roller and receipts yarn roller set；The broadening yarn is received on yarn disk
It is provided with and receives yarn tension mechanism.
Further, further include receiving yarn coil motor, ball wire rod mechanism and screw body driving motor；The receipts yarn disk electricity
Machine is received yarn dish driving with broadening yarn and is connect；The screw body driving motor is drivingly connected with ball wire rod mechanism；The ball
The lead screw driving direction of screw body is parallel with broadening yarn receipts yarn disk axial direction；The lead screw of the ball wire rod mechanism can drive
It receives yarn coil motor and broadening yarn receives yarn disk and is translatable in an axial direction；The signal output end and screw body of the infrared track deviation correcting device
The signal input part of driving motor connects.
Advantageous effect：The utility model is changed to present metal solid medium by the aqueous medium of wet type and directly conducts ultrasound
Wave energy, under the premise of not changing all physical characteristics of precursor, it is simple for process, without using water resource, dried without using
Dry equipment, reaches low energy consumption, pollution-free, and the energy of ultrasonic wave hyperfrequency vibrations is directly transferred to multiply fibre without liquid media
Dimension, makes multiply fiber uniformly broaden thin, broadens to high-speed and high-efficiency multiply fibre bundle.
Description of the drawings
Attached drawing 1 is the utility model overall structure diagram；
Attached drawing 2 is ultrasonic transducer structure schematic diagram；
Attached drawing 3 is that broadening yarn receives yarn dish driving part partial structural diagram.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
As shown in attached drawing 1 to 3, a kind of dry type ultrasonic wave multiply fiber stretching device, including rolling unit 1, dry type ultrasound
Wave expanding element 20 and send yarn unit 25；The yarn feeding end of the yarn discharging end and dry type ultrasonic wave expanding element 20 for sending yarn unit 25
Connection；The yarn discharging end of the dry type ultrasonic wave expanding element 20 is connect with the yarn feeding end of rolling unit 1.
The dry type ultrasonic wave expanding element 20 includes tension force component 37 and ultrasonic transducer 9；Yarn is sent from described
The multiply fiber 18 that 25 yarn discharging end of unit pulls out is successively across several tension control assemblies 37 of array arrangement；Every two is adjacent described
Ultrasonic transducer 9 is correspondingly arranged between tension force component 37.
The ultrasonic transducer 9 includes supersonic generator 27, guided wave roller 26 and flexible supporting frames 15；The ultrasonic wave
The sound wave excitation portion of generator 27 is corresponded in the roll shaft end of guided wave roller 26, and the sound wave excitation portion of supersonic generator 27 will vibrate
It can be transferred on guided wave roller 26 along the roll shaft of guided wave roller 26, finally the vibrational energy of ultrasonic wave, which is transferred on multiply fiber 18, makes it
It is extending transversely, the service efficiency of ultrasonic activation energy is further improved using solid conduction；Every two adjacent tension force
Multiply fiber 18 between component 37 is across corresponding guided wave roller 26；The support of guided wave roller 26 is arranged in flexible supporting frames 15
On.
The tension force component 37 answers 21 and of roller including active tension roller 22, active tension roll drive motor, tension sense
Adjust roller 8；The active tension roller is drivingly connected with driving motor active tension roller 22；The tension sense answers the tension on roller 21
Inductor can identify across 18 localised tension of multiply fiber；The multiply fiber 18 is answered across adjustment roller 8, tension sense successively
Roller 21 and active tension roller 22；The tension sense answers the letter of the signal output end and corresponding active tension roll drive motor of roller 21
The connection of number input terminal；The angle of contact of adjustment adjustment roller 8 can adjust the broadening width of multiply fiber 18.
Further include receiving yarn deflector roll 19 and yarn deflector roll 10；The receipts yarn deflector roll 19 is arranged in dry type ultrasonic wave expanding element 20
Yarn discharging end, from dry type ultrasonic wave expanding element 20 pull out multiply fiber 18 across receive yarn deflector roll 19；The yarn deflector roll 10
Yarn feeding end in dry type ultrasonic wave expanding element 20 is set, from send the multiply fiber that yarn unit 25 pulls out across yarn deflector roll 10.
Further include dry type ultrasonic wave extension hot tank 35, rack 12 and cavity heating device 7；The dry type ultrasonic wave extension heat
Case 35 is gas cavity, and the dry type ultrasonic wave extension support of hot tank 35 is arranged in the rack 12, the dry type ultrasonic wave
Expanding element 20 is arranged in the heating cavity that dry type ultrasonic wave extends hot tank 35；The dry type ultrasonic wave extension hot tank 35 adds
Cavity heating device 7 is additionally provided in hot cavity.
It is described that yarn unit 25 is sent to include multiply fibrous raw material bucket 13, yarn-feeding roller wheel group 24, send yarn pressure roller 23 and yarn is sent to draw
Roller 11；The multiply fiber 18 from multiply fibrous raw material bucket 13 pull out and successively across yarn-feeding roller wheel group 24, send yarn pressure roller 23 and
Send yarn carry-over pinch rolls 11；It is described to send yarn pressure roller 23 and send the rolling face of yarn carry-over pinch rolls 11 tangent, and the tangent presses through and send yarn pressure roller 23 He
Send the multiply fiber 18 between yarn carry-over pinch rolls 11；It is provided with yarn pushing tension mechanism 14 on the multiply fibrous raw material bucket 13.
The rolling unit 1 includes broadening yarn receipts yarn disk 4, receipts yarn roller set 16, infrared track deviation correcting device 17, receipts yarn to lead
Pick-up roll 5 and receipts yarn pressure roller 6；The multiply fiber 18 pulled out from 20 yarn discharging end of dry type ultrasonic wave expanding element is successively across receipts yarn traction
Roller 5 receives yarn pressure roller 6 and receives yarn roller set 16, and the yarn roller set 16 of receiving receives multiply fiber 18 that yarn end pulls out around being located at broadening
Yarn is received on yarn disk 4；It is correspondingly arranged on infrared track deviation correcting device 17 between the receipts yarn pressure roller 6 and receipts yarn roller set 16；It is described
Broadening yarn, which is received to be provided on yarn disk 4, receives yarn tension mechanism.
Further include receiving yarn coil motor 29, ball wire rod mechanism 28 and screw body driving motor 31；The receipts yarn coil motor
29 receive yarn disk 4 with broadening yarn is drivingly connected；The screw body driving motor 31 is drivingly connected with ball wire rod mechanism 28；It is described
The lead screw driving direction of ball wire rod mechanism 28 is parallel with broadening yarn receipts yarn 4 axial directions of disk；The ball wire rod mechanism 28
Lead screw can drive to receive yarn coil motor 29 and broaden yarn receipts yarn disk 4 and be translatable in an axial direction；The signal of the infrared track deviation correcting device 17
Output end is connect with the signal input part of screw body driving motor 31.
A kind of method of dry type ultrasonic wave multiply fiber stretching device：
Dry type ultrasonic wave extended method：Several active tension roll drive motors respectively drive corresponding active tension roller 22,
Multiply fiber 18 is driven continuously to pull out from sending in yarn unit 25, while each active tension roller motor answers roller 21 to obtain according to tension sense
Feedback signal, adjust respective 22 outputting torsion of active tension roller, tension everywhere in multiply fiber 18 made to be held at setting
In tension range；Start supersonic generator 27, the sound wave excitation portion of supersonic generator 27 is by vibrational energy along guided wave roller 26
Roll shaft is transferred on guided wave roller 26, and finally the vibrational energy of ultrasonic wave, which is transferred on multiply fiber 18, keeps its extending transversely；Simultaneously
The ultrasonic frequency 27MHz-150MHz of supersonic generator 27, cavity heating device 7 keep dry type ultrasonic wave to extend hot tank 35
20 degree of -100 degree of cavity inner temperature.
Receive yarn method：Receiving yarn coil motor 29 drives broadening yarn to receive 4 continuous coiling of yarn disk from dry type ultrasonic wave expanding element 20
Yarn discharging end pull out multiply fiber 18, the feedback letter that screw body driving motor 31 is sent out according to infrared track deviation correcting device 17
Number, yarn coil motor 29 is received in the lead screw driving of ball wire rod mechanism 28 and broadening yarn receives the translation adjustment in an axial direction of yarn disk 4, keeps multiply fine
Dimension 18 is neat to be received in yarn disk 4 around entering to broaden yarn.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of dry type ultrasonic wave multiply fiber stretching device, it is characterised in that：Expand including rolling unit (1), dry type ultrasonic wave
It opens up unit (20) and send yarn unit (25)；It is described to send the yarn discharging end of yarn unit (25) and entering for dry type ultrasonic wave expanding element (20)
Yarn end connects；The yarn discharging end of the dry type ultrasonic wave expanding element (20) is connect with the yarn feeding end of rolling unit (1)；
The dry type ultrasonic wave expanding element (20) includes tension force component (37) and ultrasonic transducer (9)；It is sent from described
The multiply fiber (18) that yarn unit (25) yarn discharging end pulls out can be successively across several tension control assemblies (37) of array arrangement；Often
It is correspondingly arranged on ultrasonic transducer (9) between the two adjacent tension force components (37).
2. a kind of dry type ultrasonic wave multiply fiber stretching device according to claim 1, it is characterised in that：The ultrasonic wave
Energy converter (9) includes supersonic generator (27), guided wave roller (26) and flexible supporting frames (15)；The supersonic generator (27)
Sound wave excitation portion correspond in the roll shaft end of guided wave roller (26)；Multiply between every two adjacent tension force component (37)
Fiber (18) may extend across corresponding guided wave roller (26)；Guided wave roller (26) support is arranged on flexible supporting frames (15).
3. a kind of dry type ultrasonic wave multiply fiber stretching device according to claim 2, it is characterised in that：The tension control
Component (37) processed includes that active tension roller (22), active tension roll drive motor, tension sense answer roller (21) and adjustment roller (8)；Institute
Active tension roller is stated to be drivingly connected with driving motor active tension roller (22)；The tension sense answers the tension inductor on roller (21)
Can identification across multiply fiber (18) localised tension；The multiply fiber (18) is answered across adjustment roller (8), tension sense successively
Roller (21) and active tension roller (22)；The tension sense answers the signal output end of roller (21) to drive electricity with corresponding active tension roller
The signal input part of machine connects.
4. a kind of dry type ultrasonic wave multiply fiber stretching device according to claim 2, it is characterised in that：Further include receiving yarn
Deflector roll (19) and yarn deflector roll (10)；The yarn discharging end in dry type ultrasonic wave expanding element (20) is arranged in the receipts yarn deflector roll (19),
From dry type ultrasonic wave expanding element (20) pull out multiply fiber (18) across receive yarn deflector roll (19)；The yarn deflector roll (10) sets
Set the yarn feeding end in dry type ultrasonic wave expanding element (20), from send the multiply fiber that yarn unit (25) pulls out across yarn deflector roll
(10)。
5. a kind of dry type ultrasonic wave multiply fiber stretching device according to claim 1, it is characterised in that：It further include dry type
Ultrasonic wave extends hot tank (35), rack (12) and cavity heating device (7)；The dry type ultrasonic wave extension hot tank (35) is gas
Cavity, the dry type ultrasonic wave extension hot tank (35), which supports, to be arranged in the rack (12), and the dry type ultrasonic wave extension is single
First (20) setting is in the heating cavity of dry type ultrasonic wave extension hot tank (35)；The dry type ultrasonic wave extension hot tank (35) adds
Cavity heating device (7) is additionally provided in hot cavity.
6. a kind of dry type ultrasonic wave multiply fiber stretching device according to claim 1, it is characterised in that：It is described to send yarn list
First (25) include multiply fibrous raw material bucket (13), yarn-feeding roller wheel group (24), send yarn pressure roller (23) and send yarn carry-over pinch rolls (11)；It is described
Multiply fiber (18) pulled out from multiply fibrous raw material bucket (13) and successively across yarn-feeding roller wheel group (24), send yarn pressure roller (23) and give
Yarn carry-over pinch rolls (11)；It is described to send yarn pressure roller (23) and send the rolling face of yarn carry-over pinch rolls (11) tangent, and the tangent presses through and send yarn pressure roller
(23) and the multiply fiber (18) between yarn carry-over pinch rolls (11) is sent；It is provided with yarn pushing tension on the multiply fibrous raw material bucket (13)
Mechanism (14).
7. a kind of dry type ultrasonic wave multiply fiber stretching device according to claim 1, it is characterised in that：The winding is single
First (1) include broadening yarn receive yarn disk (4), receive yarn roller set (16), infrared track deviation correcting device (17), receive yarn carry-over pinch rolls (5) and
Receive yarn pressure roller (6)；The multiply fiber (18) pulled out from dry type ultrasonic wave expanding element (20) yarn discharging end is successively across receipts yarn traction
Roller (5) receives yarn pressure roller (6) and receives yarn roller set (16), and the yarn roller set (16) of receiving receives the multiply fiber (18) that yarn end pulls out
It is received on yarn disk (4) around broadening yarn is located at；It is correspondingly arranged on infrared track between the receipts yarn pressure roller (6) and receipts yarn roller set (16)
Deviation correcting device (17)；The broadening yarn, which is received to be provided on yarn disk (4), receives yarn tension mechanism.
8. a kind of dry type ultrasonic wave multiply fiber stretching device according to claim 7, it is characterised in that：Further include receiving yarn
Coil motor (29), ball wire rod mechanism (28) and screw body driving motor (31)；The receipts yarn coil motor (29) and broadening yarn
Yarn disk (4) is received to be drivingly connected；The screw body driving motor (31) is drivingly connected with ball wire rod mechanism (28)；The ball
The lead screw driving direction of screw body (28) is parallel with broadening yarn receipts yarn disk (4) axial direction；The ball wire rod mechanism (28)
Lead screw can drive receive yarn coil motor (29) and broadening yarn receipts yarn disk (4) be translatable in an axial direction；The infrared track deviation correcting device
(17) signal output end is connect with the signal input part of screw body driving motor (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721512195.3U CN207659584U (en) | 2017-11-14 | 2017-11-14 | A kind of dry type ultrasonic wave multiply fiber stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721512195.3U CN207659584U (en) | 2017-11-14 | 2017-11-14 | A kind of dry type ultrasonic wave multiply fiber stretching device |
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| Publication Number | Publication Date |
|---|---|
| CN207659584U true CN207659584U (en) | 2018-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721512195.3U Active CN207659584U (en) | 2017-11-14 | 2017-11-14 | A kind of dry type ultrasonic wave multiply fiber stretching device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723872A (en) * | 2017-11-14 | 2018-02-23 | 无锡市鼎麒新材料科技有限公司 | A kind of dry type ultrasonic wave multiply fiber broadening device and method thereof |
| CN110042485A (en) * | 2019-05-20 | 2019-07-23 | 中国科学院山西煤炭化学研究所 | The neat and well spaced makeup of big tow compacting by drying process is set |
-
2017
- 2017-11-14 CN CN201721512195.3U patent/CN207659584U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723872A (en) * | 2017-11-14 | 2018-02-23 | 无锡市鼎麒新材料科技有限公司 | A kind of dry type ultrasonic wave multiply fiber broadening device and method thereof |
| CN110042485A (en) * | 2019-05-20 | 2019-07-23 | 中国科学院山西煤炭化学研究所 | The neat and well spaced makeup of big tow compacting by drying process is set |
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