CN105460655B - A kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade - Google Patents

A kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade Download PDF

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Publication number
CN105460655B
CN105460655B CN201510839466.5A CN201510839466A CN105460655B CN 105460655 B CN105460655 B CN 105460655B CN 201510839466 A CN201510839466 A CN 201510839466A CN 105460655 B CN105460655 B CN 105460655B
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CN
China
Prior art keywords
fiber cloth
cylinder
paper
expanding shaft
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201510839466.5A
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Chinese (zh)
Other versions
CN105460655A (en
Inventor
张磊安
黄雪梅
陶黎明
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Shandong University of Technology
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Shandong University of Technology
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Filing date
Publication date
Application filed by Shandong University of Technology filed Critical Shandong University of Technology
Priority to CN201510839466.5A priority Critical patent/CN105460655B/en
Publication of CN105460655A publication Critical patent/CN105460655A/en
Application granted granted Critical
Publication of CN105460655B publication Critical patent/CN105460655B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65H18/00Winding webs
    • B65H18/02Supporting web roll
    • B65H18/04Interior-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00Advancing webs
    • B65H20/02Advancing webs by friction roller
    • 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
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/04Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
    • B65H35/06Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/10Rollers
    • B65H2404/14Roller pairs
    • 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
    • B65H2701/11Dimensional aspect of article or web
    • B65H2701/113Size
    • B65H2701/1133Size of webs

Abstract

The present invention devises a kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade, it is characterised in that:Feed mechanism(6)Gripping fibers cloth travels forward;Paper cage(14)Bottom passes through hinges(11)It is connected to frame(1), in cylinder I II(13)Promote lower up and down motion;Double end pressure roller(17)By connecting plate(15)With frame(1)It is hinged, in cylinder I I(12)Promote lower up and down motion;Paper bowl(18)It is enclosed within rolling air expanding shaft(19)On, rolling air expanding shaft(19)Air inlet(29)One 360 degree of swivel joint of connection(28), rolling air expanding shaft is made after ventilation(19)Swell;Supporting plate(20)Side passes through hinges(23)It is connected to frame(1)On, the other end and cylinder I(8)It is hinged, in cylinder I(8)Promote lower up and down motion.This auxiliary beam fiber cloth automatic taking new mechanism of wind electricity blade is accurate, efficient, solves the shortcomings of artificial winding efficiency is low, and labour intensity is greatly and random error is big.

Description

A kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade
Technical field
The invention belongs to Winding Machine technical field, more particularly to a kind of auxiliary beam fiber cloth automatic taking machine of wind electricity blade Structure.
Background technology
The current auxiliary beam fiber cloth of wind electricity blade using manual measurement, cut and winding mode, will fiber cloth original roller survey After measuring and cutting into different length, then multiple finished product pony rolls are wound into, it is low that this artificial mode of production has efficiency, labor Fatigue resistance is big, the problems such as random error is big.There is itching property of cause after other fiber cloth contact skin, the work for reducing workman is positive Property.The invention provides a kind of accurately and efficiently auxiliary beam fiber cloth automatic taking new mechanism of wind electricity blade, auxiliary beam is solved fine Wei Bu manually winds the shortcomings of efficiency is low, and labour intensity is greatly and random error is big.
The content of the invention
In order to solve the low production efficiency that the auxiliary beam fiber cloth aritificial cut-off mode of existing wind electricity blade is present, random error Greatly, the problems such as labour intensity is big, automatically receives the invention provides a kind of high efficiency, the auxiliary beam fiber cloth of high-precision wind electricity blade Volume mechanism.
The technical solution adopted for solving the technical problem of the present invention is:The executable portion of feed mechanism by arrange up and down from Dynamic roller and drive roll composition, drive roll are connected by planetary reduction gear I and servomotor I, and driven voller is with locking rotating disk using inclined The heart is assembled, and is adjusted by rotating handles, position check lock lever, position lock-screw and guide rail lock-screw and locked between two rollers Chucking power size, two rollers are arranged in frame by fromer rail and rear rail;Infrared sensor is fixed on rear board through hole Whether lower position, real-time detection fiber cloth is moved through coming;Paper cage bottom is connected in frame by the first hinges, Cylinder I II promotes lower up and down motion;Double end pressure roller is also hinged by connecting plate with frame, is moved under cylinder I I promotions;Receive Roll up and 360 degree of swivel joints are installed at the air inlet of gas expansion shaft, rolling air expanding shaft is connected by decelerator II and servomotor II Connect, rolling air expanding shaft, decelerator II and servomotor II are fixed on the supporting plate;Paper bowl tongue is adhesive in paper bowl by strength On, paper bowl is enclosed within rolling air expanding shaft;Paper bowl tongue initial placement above paper cage, after the ventilation of the air inlet of rolling air expanding shaft Make rolling air expanding shaft swell, it is ensured that without relative slip between paper bowl and rolling air expanding shaft during winding rotation;Rotating pallet one end leads to Cross the second hinges to be connected in frame, the other end is hinged with cylinder I, moved up and down in the case where cylinder I pushes away use.
Described drive mechanism is:Driven voller uses elastomeric material, drive roll to use 40Cr materials, driven voller one end and band Slider shaft holder is connected, and other direction structures are similar to;After guide rail lock-screw on fromer rail is unclamped, band slider shaft holder can Slided up and down along fromer rail;After the lock-screw of released position, rotating handles is rotated, locking driven by rotary disc bias connecting shaft can be made, So that driven voller does eccentric rotary, to adjust the relative position with drive roll.
Described rotating pallet is set to step type, and is provided with rubber damping pad and ribs, cylinder I and rotating pallet Between using being hinged structure;When cylinder I is stretched out, rotating pallet is concordant with the position of rear board, now rubber damping pad with Rear board is contacted, and serves reduction impact noise effect.
The connecting plate of described double end pressure roller is connected by the first hinges with frame, can be up and down under cylinder I I promotions Motion, double end pressure roller initial position is in 30 degree of angles with horizontal direction, it is ensured that the fiber leftover of bolt of cloth can be pressed when rolling air expanding shaft rotates Tightly inside paper bowl tongue, do not fall down.
Described paper frame cage is the network structure horizontal by 30 degree of angles and bending downwards, and paper bowl tongue can be natural Ride over above, it is ensured that fiber cloth enter into paper bowl tongue the inside, paper cage cylinder I II promotion under can move up and down.
Compared with prior art, the beneficial effects of the invention are as follows:
1. the driven voller of drive mechanism of the present invention uses eccentric connecting structure, unclamps the position locking screw on locking rotating disk Mother, the fine-tuning radial clearance of rotating handles on rotation lock rotating disk, is not only adapted to the fiber for cutting different-thickness and width Cloth, and avoid fiber cloth and the skidding of two rollers;Eccentric shaft two ends and band take-up housing bearing fit, unclamp guide rail lock-screw, Band slider shaft holder can be made to be slided up and down along guide rail, it is adaptable to significantly adjust the radial clearance between two rollers.
2. paper frame cage of the invention is that the structure not only contributes to fiber in 30 degree of network structures of downward bending with plane Cloth passes through below, and more conducively paper roll tongue is fitted with fiber cloth, it is ensured that fiber cloth is smoothly entangled to paper bowl;Double end pressure roller is adopted With double rubber roll structures, it is ensured that when just starting winding, fiber cloth does not fall off after intake roller;Rotating pallet is using a stepped knot Structure, can be concordant with the position of rear board during work, it is ensured that fiber cloth smoothly travels forward, while the bradyseism rubber that bending part is set Pad and ribs, reduce vibrating noise, improve service life.
Brief description of the drawings
Fig. 1 is the front view of the auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade
Fig. 2 is the top view of the auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade
Fig. 3 is the front view of drive mechanism
Fig. 4 is the left view of drive mechanism
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with example, the present invention is entered Row is further described.It should be understood that instantiation described herein is used only for explaining the present invention, it is not used to limit The present invention.
Building block to Fig. 1-4 is described:1 is frame, for supporting whole device to work;2 to unreel gas expansion shaft, For placing raw material rod;3 is fiber cloth stock roll, is object to be cut;4 is backing roll, for supporting fiber cloth to move;5 is preceding Panel;6 is drive mechanism, for clamping and transports fiber cloth;7 is centre panel;8 is cylinder I;9 is infrared sensor, is sent Fiber cloth starts metering signal;10 is rear board;11 is the first hinges;12 is cylinder I I;13 is cylinder I II;14 is paper Cage;15 is double end pressure roller connecting plate;16 is paper bowl tongue;17 is double end pressure roller, for compressing fiber cloth and paper bowl tongue;18 It is paper bowl, the fibre cloth winding of winding is wound on above;19 is rolling air expanding shaft, for driving paper bowl to rotate;20 is rotating pallet, if Hierarchic structure is set to, for holding the fiber cloth for being moved through coming;21 is reinforcement;22 is yielding rubber pad;23 is the second activity Hinge;24 is servomotor I;25 is decelerator I;26 is servomotor II;27 is decelerator II;28 is 360 degree of swivel joints, Extraneous source of the gas is connected to by tracheae;29 is the air inlet of rolling air expanding shaft;30 is supporting plate;31 is rear bearing block;After 32 are Guide rail;33 is driven voller, and inside is eccentric structure, for adjusting the chucking power between two rollers, using elastomeric material;34 for actively Roller, servomotor is connected to by decelerator, using 40Cr materials;35 is eccentric connecting shaft, for adjusting two roller gaps;36 are Fromer rail;37 is position check lock lever, for clamping force between two rollers of adjustment;38 is rotating handles;39 is band slider shaft holder, can Slided up and down along guide rail;40 locking rotating disks, for driving the eccentric shaft anglec of rotation;41 is position lock-screw;42 is fore bearing Seat;43 is guide rail lock-screw.
Specific implementation step is as follows:
Step 1, released position lock-screw and guide rail lock-screw, rotating rotating handles makes driven voller eccentric rotary to Positioning is postponed, locked position lock-screw and guide rail lock-screw, it is ensured that there is certain chucking power between two rollers.
Step 2, fiber cloth stock roll is enclosed within and is unreeled on gas expansion shaft, and the fiber leftover of bolt of cloth is placed on into driving machine by backing roll Before structure, drive roll rotation, fiber cloth is stopped after two rollers are passed through under chucking power is acted on.
Step 3, paper bowl is enclosed within rolling air expanding shaft.
Step 4, after pressing start button, after the ventilation of the air inlet of rolling air expanding shaft, rolling air expanding shaft swell, it is ensured that it and Without relative rotation between paper bowl (18).
Step 5, rotating pallet is concordant with the position of rear board by jack-up, rotating pallet under cylinder I promotion.Cylinder I II Shrink, paper cage is shifted onto the front of paper bowl, paper bowl tongue is placed on paper cage top by artificial operation.
Step 6, drive roll rotates under servomotor I drives, so that promote fiber cloth uniformly to move forward, hot unofficial biography When sensor detects fiber cloth, start measuring length, then fiber cloth is moved to above rear board and rotating pallet.
Step 7, when fiber cloth is had just enter into below paper bowl tongue, rolling air expanding shaft drives paper bowl to start rotation, while Cylinder I I shrinks, and drives double end pressure roller to push down paper bowl tongue, it is ensured that fiber cloth will not fall down from paper bowl.
Step 8, after paper bowl triple turn, rotating pallet declines under cylinder I promotion, it is to avoid interference paper bowl diameter becomes Greatly;Double end pressure roller rises under cylinder I I promotions simultaneously, leaves wind-up roll.
Step 9, when system detectio is to preseting length, all motors stop the rotation, and all air valves are turned off, rolling air expanding shaft Shrink, cut fiber cloth, take down wind-up roll.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.

Claims (5)

1. the auxiliary beam fiber cloth automatic taking mechanism of a kind of wind electricity blade, it is characterised in that:The executable portion of feed mechanism (6) by Driven voller (33) and drive roll (34) composition arranged up and down, drive roll (34) is by planetary reduction gear I (25) and servomotor I (24) connect, driven voller (33) uses eccentric assembling with locking rotating disk (40), by rotating handles (38), position check lock lever (37), position lock-screw (41) and guide rail lock-screw (43) be come the chucking power size between adjusting and locking two rollers, they By fromer rail (36) and rear rail (32) in frame (1);Infrared sensor (9) is fixed on rear board (10) through hole Whether lower position, real-time detection fiber cloth is moved through coming;Paper cage (14) bottom is connected to by the first hinges (11) In frame (1), realize moving up and down under cylinder I II (13) promotions;Double end pressure roller (17) by connecting plate (15) also with frame (1) it is hinged, realizes moving up and down under cylinder I I (12) drives;Install one in air inlet (29) place of rolling air expanding shaft (19) 360 degree of swivel joints (28), rolling air expanding shaft (19) is connected by decelerator II (27) and servomotor II (26), and winding gas rises Axle (19), decelerator II (27) and servomotor II (26) are fixed in supporting plate (30);Paper bowl tongue (16) is by strength It is adhesive on paper bowl (18), paper bowl (18) is enclosed within rolling air expanding shaft (19);Paper bowl tongue (16) initial placement is in paper cage (14) top, makes rolling air expanding shaft (19) swell, it is ensured that during winding rotation after air inlet (29) ventilation of rolling air expanding shaft (19) Without relative slip between paper bowl (18) and rolling air expanding shaft (19);Rotating pallet (20) one end is connected by the second hinges (23) It is connected in frame (1), the other end is hinged with cylinder I (8), is moved up and down under cylinder I (8) promotion.
2. a kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade as claimed in claim 1, it is characterised in that:Driven voller (33) elastomeric material, drive roll (34) is used to use 40Cr materials, driven voller (33) to be connected with band slider shaft holder (39); After unclamping the guide rail lock-screw (43) on fromer rail (36), band slider shaft holder (39) can be slided up and down along fromer rail (36); After released position lock-screw (41), rotating handles (38) is rotated, can make the eccentric connecting shaft (35) of locking rotating disk (40) drive Driven voller (33) does eccentric rotary, to adjust the relative position with drive roll (34).
3. a kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade as claimed in claim 1, it is characterised in that:Rotate support Plate (20) is set to a step type, and is provided with rubber damping pad (22) and ribs (21), cylinder I (8) and rotating pallet (20) using structure is hinged between, when cylinder I (8) is stretched out, rotating pallet (20) is concordant with rear board (10), yielding rubber Pad (22) is contacted with rear board (10), plays reduction impact noise effect.
4. a kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade as claimed in claim 1, it is characterised in that:Double end pressure The connecting plate (15) of roller (17) is connected by the first hinges (11) with frame (1), can be up and down under cylinder I I (12) effects Motion, double end pressure roller (17) initial position is in 30 degree of angles with horizontal direction, it is ensured that fiber cloth when rolling air expanding shaft (19) rotates Head can be pressed in paper bowl tongue (16) the inside.
5. a kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade as claimed in claim 1, it is characterised in that:Paper frame cage (14) it is that, with the horizontal 30 degree of network structures of angle bending downwards, paper bowl tongue (16) can ride over above naturally, protect The card fiber leftover of bolt of cloth can reach paper bowl tongue (16) the inside, and paper cage (14) can move up and down under cylinder I II (13) promotions.
CN201510839466.5A 2015-11-27 2015-11-27 A kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade Expired - Fee Related CN105460655B (en)

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Application Number Priority Date Filing Date Title
CN201510839466.5A CN105460655B (en) 2015-11-27 2015-11-27 A kind of auxiliary beam fiber cloth automatic taking mechanism of wind electricity blade

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CN105460655B true CN105460655B (en) 2017-06-06

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CN107472982B (en) * 2017-08-09 2020-09-15 山东理工大学 Method and device for automatically laying fiber cloth for forming wind power blade main beam
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