CN106429555A - Synchronous active unwinding device for carbon fiber cloth - Google Patents

Synchronous active unwinding device for carbon fiber cloth Download PDF

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Publication number
CN106429555A
CN106429555A CN201611142933.XA CN201611142933A CN106429555A CN 106429555 A CN106429555 A CN 106429555A CN 201611142933 A CN201611142933 A CN 201611142933A CN 106429555 A CN106429555 A CN 106429555A
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CN
China
Prior art keywords
carbon cloth
rustless steel
actively
roll
fabric guide
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.)
Granted
Application number
CN201611142933.XA
Other languages
Chinese (zh)
Other versions
CN106429555B (en
Inventor
徐汉东
还伟海
张乃扣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU HONGYE MACHINERY CO Ltd
Original Assignee
JIANGSU HONGYE MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU HONGYE MACHINERY CO Ltd filed Critical JIANGSU HONGYE MACHINERY CO Ltd
Priority to CN201611142933.XA priority Critical patent/CN106429555B/en
Publication of CN106429555A publication Critical patent/CN106429555A/en
Application granted granted Critical
Publication of CN106429555B publication Critical patent/CN106429555B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00Unwinding, paying-out webs
    • B65H16/02Supporting web roll
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00Registering, tensioning, smoothing or guiding webs
    • B65H23/04Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/26Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00Registering, tensioning, smoothing or guiding webs
    • B65H23/04Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/28Registering, tensioning, smoothing or guiding webs longitudinally by longitudinally-extending strips, tubes, plates, or wires
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18Constructional details
    • B65H75/24Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/17Nature of material
    • B65H2701/174Textile, fibre

Landscapes

  • Woven Fabrics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)

Abstract

The invention provides a synchronous active unwinding device for carbon fiber cloth. The unwinding speed can be automatically adjusted along with the degree of tightness of the carbon fiber cloth in the carbon fiber cloth unwinding process by means of a unique counterweight balancing rod and small stainless steel cloth guide rollers, wherein the counterweight balancing rod can vertically move in a guide rail frame, the carbon fiber cloth can be naturally leveled in the unwinding process through multiple small heavy stainless steel cloth guide rollers, and then the carbon fiber cloth is conveyed backwards to be treated through a conveying device arranged under the carbon fiber cloth. According to the device, the carbon fiber cloth can be not damaged in technological treatment (such as spinning, fabric attaching and surface coating treating), and meanwhile it is guaranteed that the carbon fiber cloth has no tension and is not wrinkled or deformed in the unwinding process.

Description

A kind of carbon cloth synchronization active unwinding device
Technical field
The present invention relates to composite industry and in particular to a kind of carbon cloth synchronization active unwinding device.
Background technology
In the application of various composite materials, to reach when often may require that some special materials unreel and not crease, no Pulling force, the technological effect of surfacing.A kind of particularly some high end composites such as military special carbon cloth, somewhat One stress just deforms, frangible, foldover crape.It is very difficult to control.Require these materials to adapt to packaging, compound, coating simultaneously again These technological processes.Conventional tensile controlling organization complex structure, the control of relatively costly, inconvenient operation, particularly tension force will Often adjust, high labor intensive, all cannot accomplish that fabric no-station pole canopy runs.
Content of the invention
A kind of carbon cloth of present invention synchronization active unwinding device, summarizes the feature of traditional unreeling structure and tension mechanism And principle, according to the requirement of real work, there is provided a kind of cost is not high, cloth high yield rate, structure are simple and convenient to operate, The novel synchronous active unwinding device of novel appearance.
The technical solution adopted in the present invention is as follows:
A kind of carbon cloth synchronization active unwinding device it is characterised in that:Including carbon cloth, actively unreel servo electricity The little fabric guide roll of machine, gas expansion shaft, rustless steel one, upper limit position switch, the counterweight gimbal lever, the little fabric guide roll of rustless steel two, drive roll, lower limit Bit switch, frame, driving and conveying belt, conveying servomotor, PLC servo synchronization System cabine, rail brackets, roll stand, rustless steel are little The little fabric guide roll of fabric guide roll three, rustless steel four, gas expansion shaft gear, active roller support, conveying belt sprocket, handwheel, linear films group, gas rise Bracing strut;
Wherein said carbon cloth is through on gas expansion shaft, and described gas expansion shaft is connected to frame by the gas expansion shaft support at two ends On, described gas expansion shaft can be taken off from support, and described gas expansion shaft axle side one end is actively to unreel servomotor, described active release Volume servomotor can drive described gas expansion shaft to rotate by gas expansion shaft gear drive, and motor can control gas expansion shaft and unreels cloth simultaneously Fast jogging speed, is roll stand below described carbon cloth, described roll stand is installed with the little fabric guide roll of rustless steel one, the little selvage guide of rustless steel Roller three and the little fabric guide roll of rustless steel four, have between one between the described little fabric guide roll three of rustless steel and the little fabric guide roll of described rustless steel four Gap, can make described carbon cloth pass through and make it open and flat, be rail brackets below described roll stand, and described rail brackets is fixing even Then described frame, fluted on described rail brackets, the counterweight gimbal lever can be made to slide up and down in groove, described rail brackets Upper left side is fixedly connected upper limit position switch, and the lower left of described rail brackets is fixedly connected lower position switch, described stainless The little fabric guide roll of steel one lower left is the little fabric guide roll of rustless steel two, is drive roll below the little fabric guide roll two of described rustless steel, described master Dynamic roller is fixed in described frame by the active roller support of described drive roll both sides, and the side of described drive roll is provided with handss Wheel, the lower section of described handwheel is linear films group, is driving and conveying belt, described driving and conveying belt is by lower section below described drive roll Conveying servomotor passes through to convey belt sprocket drive operation.
Groove on described rail brackets is T-slot, adopts gap to coordinate with the described counterweight gimbal lever, can be according to described carbon The tensioning degree of fiber cloth moves up and down, the stress of adjust automatically carbon cloth.
After described carbon cloth is moved upward to described upper limit position switch, described actively unreel servomotor actively, fast Speed unreels, and after described carbon cloth is moved downward to described lower position switch, described actively unreels servomotor actively, at a slow speed Unreel.
Carrying out practically mode is that the carbon cloth put on through gas expansion shaft is placed on gas expansion shaft support, described gas expansion shaft warp Actively unreel Serve Motor Control active to unreel, moved through forming U-shaped structure after the little fabric guide roll of rustless steel one under material, in U-shaped knot Pass through the counterweight gimbal lever it is ensured that the counterweight gimbal lever also can suitably move up and down while cloth does not damage, carbon cloth is certainly in structure After so moving down after bag drive roll with drive roll synchronous axial system to driving and conveying belt on, realize the synchronous purpose unreeling forward;When After carbon cloth is moved upward to upper limit position switch, actively unreels servomotor active, quickly unreel, carbon cloth moves down To lower position switch, actively unreel servomotor active, unreel at a slow speed;Active unreeling material is logical between upper and lower two travel switches Cross PLC servo synchronization system to realize actively unreeling, pass through drive roll and driving and conveying belt simultaneously and be synchronously fed forward it is achieved that together Walk function, the little fabric guide roll of rustless steel two is flattened to carbon cloth it is ensured that carbon cloth is more smooth simultaneously.
The beneficial effects of the present invention is:Active release is integrated with synchronous stop & go function, has high degree of automation, and structure is closed Reason, low cost, easy to operate, production efficiency is high, the generous feature of novel appearance.
Brief description
Fig. 1 is a kind of main structure diagram of carbon cloth synchronization active unwinding device of the present invention;
Fig. 2 is a kind of side structure schematic view of carbon cloth synchronization active unwinding device of the present invention;
In figure:Carbon cloth 1, actively unreel servomotor 2, gas expansion shaft 3, the little fabric guide roll of rustless steel 1, upper limit position switch 5th, the counterweight gimbal lever 6, the little fabric guide roll of rustless steel 27, drive roll 8, lower position switch 9, frame 10, driving and conveying belt 11, conveying Servomotor 12, PLC servo synchronization System cabine 13, rail brackets 14, roll stand 15, the little fabric guide roll of rustless steel 3 16, rustless steel are little Fabric guide roll 4 17, gas expansion shaft gear 18, active roller support 19, conveying belt sprocket 20, handwheel 21, linear films group 22, gas expansion shaft prop up Frame 23.
Specific embodiment
Describe in detail the particular content of the present invention below in conjunction with the accompanying drawings with specific embodiment.
As shown in Figure 1 and Figure 2, a kind of carbon cloth synchronization active unwinding device, it includes carbon cloth 1, actively unreels and watch Take motor 2, gas expansion shaft 3, the little fabric guide roll of rustless steel 1, upper limit position switch 5, the counterweight gimbal lever 6, the little fabric guide roll of rustless steel 27, Drive roll 8, lower position switch 9, frame 10, driving and conveying belt 11, conveying servomotor 12, PLC servo synchronization System cabine 13, lead Rail support 14, roll stand 15, the little fabric guide roll of rustless steel 3 16, the little fabric guide roll of rustless steel 4 17, gas expansion shaft gear 18, active roller support 19th, conveying belt sprocket 20, handwheel 21, linear films group 22, gas expansion shaft support 23;
Wherein carbon cloth 1 is through on gas expansion shaft 3, and gas expansion shaft 3 is connected to frame 10 by the gas expansion shaft support 23 at two ends On, gas expansion shaft 3 axle side one end is actively to unreel servomotor 2, and actively unreeling servomotor 2 can by gas expansion shaft gear 18 transmission Drive gas expansion shaft 3 to rotate, be roll stand 15 below carbon cloth 1, roll stand 15 is installed with the little fabric guide roll of rustless steel 1, rustless steel Little fabric guide roll 3 16 and the little fabric guide roll of rustless steel 4 17, have between the little fabric guide roll of rustless steel 3 16 and the little fabric guide roll of rustless steel 4 17 One gap, can make carbon cloth 1 pass through and make it open and flat, be rail brackets 14, rail brackets 14 is fixedly connected below roll stand 15 Frame 10, fluted on rail brackets 14, the counterweight gimbal lever 6 can be made to slide up and down in groove, the upper left side of rail brackets 14 It is fixedly connected upper limit position switch 5, the lower left of rail brackets 14 is fixedly connected lower position switch 9, the little fabric guide roll of rustless steel One 4 lower lefts are the little fabric guide rolls of rustless steel 27, are drive rolls 8 below the little fabric guide roll of rustless steel 27, and drive roll 8 passes through drive roll The active roller support 19 of 8 both sides is fixed in frame 10, and the side of drive roll 8 is provided with handwheel 21, and the lower section of handwheel 21 is line Property film group 22, be driving and conveying belt 11 below drive roll 8, driving and conveying belt 11 by lower section conveying servomotor 12 pass through conveying Belt sprocket 20 drives and runs.
Groove on rail brackets 14 is T-slot, adopts gap to coordinate with the counterweight gimbal lever 6, can be according to carbon cloth 1 Tensioning degree moves up and down, the stress of adjust automatically carbon cloth.
After carbon cloth 1 is moved upward to upper limit position switch 5, actively unreels servomotor 2 active, quickly unreel, when After carbon cloth 1 is moved downward to lower position switch 9, actively unreels servomotor 2 active, unreel at a slow speed.
Carrying out practically mode is that the carbon cloth 1 put on through gas expansion shaft 3 is placed on gas expansion shaft support 23, gas expansion shaft 3 Control active to unreel through actively unreeling servomotor 2, form U-shaped structure moved through after the little fabric guide roll of rustless steel 1 under material, in U Pass through the counterweight gimbal lever 6 it is ensured that the counterweight gimbal lever 6 also can suitably move up and down while cloth does not damage, carbon is fine in shape structure Dimension cloth 1 naturally move down after after bag drive roll 8 with drive roll 8 synchronous axial system to driving and conveying belt 11 on, realize synchronously putting forward The purpose of volume;After carbon cloth 1 is moved upward to upper limit position switch 5, actively unreels servomotor 2 active, quickly unreel, carbon After fiber cloth 1 is moved downward to lower position switch 9, actively unreels servomotor 2 active, unreel at a slow speed;Active unreeling material is upper Realize actively unreeling by PLC servo synchronization system between lower two travel switches, pass through drive roll 8 and driving and conveying belt 11 simultaneously Synchronization is fed forward it is achieved that synchronizing function, and 27 pairs of carbon cloths of the little fabric guide roll of rustless steel are flattened it is ensured that carbon is fine simultaneously Wei Bu is more smooth.
Ultimate principle, principal character and the advantage of the present invention have been shown and described above.The technical staff of the industry should Understand, above-mentioned embodiment only technology design to illustrate the invention and feature, its object is to allow person skilled in the art Scholar will appreciate that present disclosure and is carried out, and can not be limited the scope of the invention with this, all according to the present invention Equivalence changes or modification that spirit is made, all should cover within the scope of the present invention.

Claims (4)

1. a kind of carbon cloth synchronization active unwinding device it is characterised in that:Including carbon cloth (1), actively unreel servo electricity Machine (2), gas expansion shaft (3), the little fabric guide roll of rustless steel one (4), upper limit position switch (5), the counterweight gimbal lever (6), the little selvage guide of rustless steel Roller two (7), drive roll (8), lower position switch (9), frame (10), driving and conveying belt (11), conveying servomotor (12), PLC Servo synchronization System cabine (13), rail brackets (14), roll stand (15), the little fabric guide roll of rustless steel three (16), the little fabric guide roll of rustless steel Four (17), gas expansion shaft gear (18), active roller support (19), conveying belt sprocket (20), handwheel (21), linear films group (22), gas Rise bracing strut (23);
Wherein said carbon cloth (1) is through on gas expansion shaft (3), and described gas expansion shaft (3) passes through the gas expansion shaft support (23) at two ends It is connected in frame (10), described gas expansion shaft (3) axle side one end is actively to unreel servomotor (2), described actively unreel servo Motor (2) passes through gas expansion shaft gear (18) transmission and drives described gas expansion shaft (3) to rotate, and is roll stand below described carbon cloth (1) (15), described roll stand (15) is installed with the little fabric guide roll of rustless steel one (4), the little fabric guide roll of rustless steel three (16) and rustless steel is little leads Cloth rewinder roll four (17), has a gap between the described little fabric guide roll three (16) of rustless steel and the little fabric guide roll of described rustless steel four (17), makes Described carbon cloth (1) is passed through and makes it open and flat, is rail brackets (14) below described roll stand (15), described rail brackets (14) Be fixedly connected described frame (10), described rail brackets (14) is upper fluted, make the counterweight gimbal lever (6) in groove on glide Dynamic, the upper left side of described rail brackets (14) is fixedly connected upper limit position switch (5), and the lower left of described rail brackets (14) is solid Surely it is connected to lower position switch (9), described rustless steel little fabric guide roll one (4) lower left is the little fabric guide roll of rustless steel two (7), described It is drive roll (8) below the little fabric guide roll of rustless steel two (7), described drive roll (8) passes through the drive roll of described drive roll (8) both sides Support (19) is fixed in described frame (10), and the side of described drive roll (8) is provided with handwheel (21), described handwheel (21) Lower section is linear films group (22), is driving and conveying belt (11), described driving and conveying belt (11) is by lower section below described drive roll (8) Conveying servomotor (12) pass through convey belt sprocket (20) drive run.
2. as claimed in claim 1 a kind of carbon cloth synchronization active unwinding device it is characterised in that:Described rail brackets (14) groove on is T-slot, adopts gap to coordinate with the described counterweight gimbal lever (6), according to the tensioning of described carbon cloth (1) Degree moves up and down, the stress of adjust automatically carbon cloth.
3. as claimed in claim 1 a kind of carbon cloth synchronization active unwinding device it is characterised in that:When described carbon cloth (1) after being moved upward to described upper limit position switch (5), described actively unreel servomotor (2) actively, quickly unreel, when described After carbon cloth (1) is moved downward to described lower position switch (9), described actively unreel servomotor (2) actively, put at a slow speed Volume.
4. as claimed in claim 1 a kind of carbon cloth synchronization active unwinding device it is characterised in that:Carrying out practically mode is The carbon cloth (1) put on through gas expansion shaft (3) is placed on gas expansion shaft support (23), described gas expansion shaft (3) unreels through active Servomotor (2) controls active to unreel, and forms U-shaped structure afterwards moved through the little fabric guide roll of rustless steel one (4), in U-shaped structure under material In by the counterweight gimbal lever (6) it is ensured that while cloth does not damage the counterweight gimbal lever (6) also suitably move up and down, carbon cloth (1) after naturally moving down after bag drive roll (8) with drive roll (8) synchronous axial system to driving and conveying belt (11) on, realize synchronous to Before the purpose that unreels;After carbon cloth (1) is moved upward to upper limit position switch (5), actively unreel servomotor (2) actively, Quickly unreel, after carbon cloth (1) is moved downward to lower position switch (9), actively unreel servomotor (2) actively, put at a slow speed Volume;Active unreeling material passes through PLC servo synchronization system between upper and lower two travel switches and realizes actively unreeling, and passes through actively simultaneously Roller (8) and driving and conveying belt (11) are synchronously fed forward it is achieved that synchronizing function, and the little fabric guide roll of rustless steel two (7) is to carbon simultaneously Fiber cloth is flattened it is ensured that carbon cloth is more smooth.
CN201611142933.XA 2016-12-07 2016-12-07 A kind of carbon cloth synchronization active unwinding device Active CN106429555B (en)

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Application Number Priority Date Filing Date Title
CN201611142933.XA CN106429555B (en) 2016-12-07 2016-12-07 A kind of carbon cloth synchronization active unwinding device

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Application Number Priority Date Filing Date Title
CN201611142933.XA CN106429555B (en) 2016-12-07 2016-12-07 A kind of carbon cloth synchronization active unwinding device

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CN106429555B CN106429555B (en) 2018-02-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108584524A (en) * 2018-04-28 2018-09-28 王传祥 A kind of curtain auto-folder equipment
CN113334805A (en) * 2021-03-09 2021-09-03 常州市新创智能科技有限公司 Dry fiber tape compounding machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201179699Y (en) * 2008-01-18 2009-01-14 陈光伟 Blanket vulcanizing constant-tension force mechanism
CN201313761Y (en) * 2008-12-05 2009-09-23 天津华一有限责任公司 Coiled material movement control mechanism
JP2015042574A (en) * 2013-08-26 2015-03-05 日特エンジニアリング株式会社 Tension giving device of long object, and tension giving method
CN104909196A (en) * 2015-06-10 2015-09-16 吴江市震宇缝制设备有限公司 Fabric cutting machine with vertical tensioning roller
CN204847488U (en) * 2015-07-31 2015-12-09 浙江真爱时尚家居有限公司 Cut open width of cloth machine with grey cloth involves in cloth synchronizer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201179699Y (en) * 2008-01-18 2009-01-14 陈光伟 Blanket vulcanizing constant-tension force mechanism
CN201313761Y (en) * 2008-12-05 2009-09-23 天津华一有限责任公司 Coiled material movement control mechanism
JP2015042574A (en) * 2013-08-26 2015-03-05 日特エンジニアリング株式会社 Tension giving device of long object, and tension giving method
CN104909196A (en) * 2015-06-10 2015-09-16 吴江市震宇缝制设备有限公司 Fabric cutting machine with vertical tensioning roller
CN204847488U (en) * 2015-07-31 2015-12-09 浙江真爱时尚家居有限公司 Cut open width of cloth machine with grey cloth involves in cloth synchronizer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108584524A (en) * 2018-04-28 2018-09-28 王传祥 A kind of curtain auto-folder equipment
CN113334805A (en) * 2021-03-09 2021-09-03 常州市新创智能科技有限公司 Dry fiber tape compounding machine
CN113334805B (en) * 2021-03-09 2022-05-13 常州市新创智能科技有限公司 Dry fiber tape compounding machine

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