CN218594633U - Unwinding and winding device - Google Patents

Unwinding and winding device Download PDF

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Publication number
CN218594633U
CN218594633U CN202222867464.5U CN202222867464U CN218594633U CN 218594633 U CN218594633 U CN 218594633U CN 202222867464 U CN202222867464 U CN 202222867464U CN 218594633 U CN218594633 U CN 218594633U
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Prior art keywords
roller
adjusting
seat
unwinding
translation
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CN202222867464.5U
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李志红
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Guangsan Roll Guangdong Co ltd
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Guangsan Roll Guangdong Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

The utility model discloses a unwinding and winding device, which comprises a base, a first unwinding roller, a second unwinding roller, a third unwinding roller, a winding roller and a winding motor, wherein the base is provided with a first sliding guide rail and a second sliding guide rail; this put coiling mechanism unreels the roller through setting up first unreeling roller, second unreeling roller, third, realizes unreeling carbon fiber film, two packaging films, then laminates two packaging films respectively in carbon fiber film top surface and bottom surface through setting up the pressfitting roller, accomplishes carbon fiber film's packing, and the rethread sets up rolling machine, wind-up roll, realizes the carbon fiber film rolling after accomplishing the packing, and whole process automation degree is high, and machining efficiency is high.

Description

Unwinding and winding device
Technical Field
The utility model belongs to the technical field of the mechanical skill and specifically relates to a put coiling mechanism.
Background
After the carbon fiber film is produced, the carbon fiber film needs to be packaged before delivery, namely a packaging film is attached to the carbon fiber film to effectively protect the carbon fiber film due to the thin thickness of the carbon fiber film; the existing packaging machine is suitable for carbon fiber films with short lengths, the carbon fiber films with short lengths need to be manually packaged, and wrinkles and the like appear after the carbon fiber films are wound due to the tension problem easily. The publication number is CN104058281A, and the unwinding and winding machine comprises a sleeve bearing chamber, a bidirectional thrust bearing, a first compression spring and a limiting component which are arranged on a pull rod are sequentially arranged in the sleeve bearing chamber from the outer end to the inner end, the pull rod is provided with a first shaft shoulder, the first compression spring is clamped between the limiting component and the first shaft shoulder of the pull rod, and the pull rod is provided with a force application structure used for pushing the bidirectional thrust bearing inwards; the inner ring of the bidirectional thrust bearing is arranged on a first inner ring sleeve, the first inner ring sleeve is sleeved on the pull rod in a mode of sliding inwards relative to the pull rod, the first inner ring sleeve is arranged in an outer ring close to the bidirectional thrust bearing and is provided with a second shaft shoulder used for inwards propping against the inner ring of the bidirectional thrust bearing, and the first compression spring directly or indirectly acts on the inner end face of the first inner ring sleeve. The advantages are that: in the supporting and shrinking mechanism, a compression spring is adopted to transfer force, so that the expansion force on the inner side of the steel strip coil is improved, the operation of the machine is more stable and reliable, and the operation is more convenient. Although this put rolling machine and effectively adjust the tensile force, can't realize the laminating of packaging film and carbon fiber film, can't be applicable to carbon fiber film.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide an automatic change high coiling mechanism of putting of degree.
In order to achieve the above purpose, the utility model provides a scheme does: an unwinding and winding device comprises a base, a first unwinding roller, a second unwinding roller, a third unwinding roller, a winding roller and a winding motor, wherein a first sliding guide rail and a second sliding guide rail are arranged on the base;
the base is rotatably connected with a pair of pressing rollers, the pair of pressing rollers are arranged in an up-down opposite mode, the base is provided with two adjusting motors, the two adjusting motors are used for driving the two pressing rollers to move back and forth jointly, and the second unwinding roller and the third unwinding roller are arranged on the upstream of the pressing rollers respectively.
The utility model has the advantages that: the realization is put the rolling in-process and is carried out the pressfitting to the film, should put the coiling mechanism through setting up first unreel roller, the second unreels the roller, the third unreels the roller, the realization unreels carbon fiber film, two packaging film, then laminate two packaging film respectively in carbon fiber film top surface and bottom surface through setting up the pressfitting roller, accomplish carbon fiber film's packing, the rethread sets up rolling machine, the wind-up roll, the realization is packed the carbon fiber film rolling after accomplishing, whole process automation degree is high, machining efficiency is high.
Further, a first translation cylinder is arranged on the base and connected with a first connecting plate, the first connecting plate is connected with a first connecting rod, and the first connecting rod is connected with a first translation seat. The utility model adopts the above structure after, realize driving first translation seat translation.
Furthermore, it has a plurality of first mounting holes to open on the first translation seat, be provided with first rotation seat on the first translation seat, it is connected with first locking screw to be provided with to rotate on the first rotation seat, first locking screw threaded connection first mounting hole realizes first rotation seat demountable installation on first translation seat, first rotation seat rotates connects first unreeling roller. By adopting the above structure, the utility model, realize the position of adjustable first rotation seat to adjust the first position of unreeling the roller.
Furthermore, a second translation cylinder is arranged on the base and connected with a second connecting plate, the second connecting plate is connected with a second connecting rod, and the second connecting rod is connected with a second translation seat. The utility model adopts the above structure after, realize driving the translation of second translation seat.
Furthermore, a plurality of second mounting holes are formed in the second translation seat, a second rotating seat is arranged on the second translation seat, a second locking screw is rotatably connected to the second rotating seat, the second locking screw is in threaded connection with the first mounting holes, the first rotating seat is detachably mounted on the first translation seat, and the first rotating seat is rotatably connected with the winding roller. The utility model adopts the above structure after, realize the position that the seat was rotated to adjustable second to adjust the position that the second unreeled the roller.
Furthermore, a plurality of guide rollers are rotatably connected to the base, and the guide rollers are respectively arranged at the upstream and the downstream of the laminating roller. The utility model adopts the above structure after, realize guiding carbon fiber film, packaging film's transport.
Furthermore, the base is connected with two sliding seats in a sliding mode, the two sliding seats are connected with the two pressing rollers in a rotating mode together, the adjusting motor is connected with an adjusting reduction gearbox, the adjusting reduction gearbox is connected with an adjusting screw rod, and the adjusting screw rod is connected with the sliding seats in a threaded mode. The utility model adopts the above structure after, realize driving sliding seat, two pressfitting roller back-and-forth movement.
Further, be provided with the alignment jig on the base, the alignment jig is located between pressfitting roller and the wind-up roll, rotate on the alignment jig and connect two guide rollers, be provided with the regulating plate on the alignment jig, the regulating plate is located between two guide rollers, the regulating plate bottom is provided with two sets of first adjust cylinders, the regulating plate top is provided with two adjust rollers, and is the same group first adjust cylinder upwards connects an adjust roller jointly. After the structure is adopted in the utility model, adjusting roller roof pressure carbon fiber film utilizes first adjust cylinder to drive the adjusting roller and reciprocates, realizes adjusting carbon fiber film's tension, guarantees the quality of carbon fiber film rolling.
Furthermore, two second adjusting cylinders are arranged on the adjusting frame, and the second adjusting cylinders are upwards connected with adjusting blocks. After the above structure is adopted in the utility model, regulating block roof pressure carbon fiber film utilizes second adjust the cylinder to drive the regulating block and reciprocates, realizes adjusting carbon fiber film's tension, guarantees the quality of carbon fiber film rolling.
Further, a fourth unwinding roller and an unwinding motor are arranged on the base, the unwinding motor is connected with an unwinding reduction gearbox, and the unwinding reduction gearbox is connected with the fourth unwinding roller. The utility model adopts the above structure after, when having needs, use the fourth to unreel the roller and unreel the packaging film, satisfy part production demand.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a perspective view of the whole structure of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a perspective view of the overall structure of the present invention.
Fig. 5 is a partially enlarged view of fig. 4 at B.
Fig. 6 is a partially enlarged view of C in fig. 4.
Fig. 7 is a perspective view of the whole structure of the present invention.
Fig. 8 is a partial enlarged view of fig. 7 at D.
The device comprises a base 1, a first sliding guide rail 11, a second sliding guide rail 12, a first translation seat 13, a first mounting hole 131, a first rotation seat 132, a first locking screw 133, a second translation seat 14, a second mounting hole 141, a second rotation seat 142, a second locking screw 143, a first translation cylinder 15, a first connecting plate 151, a first connecting rod 152, a second translation cylinder 16, a second connecting plate 161, a second connecting rod 162, a first unwinding roller 21, a second unwinding roller 22, a third unwinding roller 23, a fourth unwinding roller 24, a fourth unwinding motor 241, an unwinding reduction box 242, a winding reduction box 3, a winding motor 31, a reduction box 311, a laminating roller 4, a regulating motor 41, a regulating reduction box 411, a regulating reduction box 42, a regulating screw 43, a guide roller 5, a regulating frame 6, a regulating plate 61, a winding motor 62, a first regulating cylinder 63, a winding reduction box 4, a pressing roller 41, a regulating block 64, a regulating cylinder 65 and a regulating block 7.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 8, an unwinding and winding device includes a base 1, a first unwinding roller 21, a second unwinding roller 22, a third unwinding roller 23, a winding roller 3, and a winding motor 31, wherein the base 1 is provided with a first sliding guide rail 11 and a second sliding guide rail 12, the first sliding guide rail 11 is connected with a first translation seat 13 in a sliding manner, the first translation seat 13 is connected with the first unwinding roller 21 in a rotating manner, the second sliding guide rail 12 is connected with a second translation seat 14 in a sliding manner, the second translation seat 14 is connected with the winding roller 3 in a rotating manner, the winding motor 31 drives the winding roller 3 to rotate, and the first unwinding roller 21 is opposite to the winding roller 3 in the front-back direction.
The base 1 is rotatably connected with a pair of press-fit rollers 4, the pair of press-fit rollers 4 are arranged up and down oppositely, the base 1 is provided with two adjusting motors 41, the two adjusting motors 41 are used for driving the two press-fit rollers 4 to move back and forth together, and the second unwinding roller 22 and the third unwinding roller 23 are respectively arranged at the upstream of the press-fit rollers 4.
In this embodiment, the base 1 is provided with a first translation cylinder 15, the first translation cylinder 15 is connected with a first connecting plate 151, the first connecting plate 151 is connected with a first connecting rod 152, and the first connecting rod 152 is connected with the first translation seat 13; the first translation seat 13 is provided with a plurality of first mounting holes 131, the first translation seat 13 is provided with a first rotating seat 132, the first rotating seat 132 is provided with a first locking screw 133 in a rotating connection mode, the first locking screw 133 is in threaded connection with the first mounting holes 131, so that the first rotating seat 132 can be detachably mounted on the first translation seat 13, and the first rotating seat 132 is rotatably connected with the first unwinding roller 21.
In this embodiment, the base 1 is provided with a second translation cylinder 16, the second translation cylinder 16 is connected to a second connecting plate 161, the second connecting plate 161 is connected to a second connecting rod 162, and the second connecting rod 162 is connected to the second translation seat 14; the second translation seat 14 is provided with a plurality of second mounting holes 141, the second translation seat 14 is provided with a second rotating seat 142, the second rotating seat 142 is provided with a second locking screw 142 in a rotating connection mode, the second locking screw 142 is in threaded connection with the first mounting hole 131, the first rotating seat 132 is detachably mounted on the first translation seat 13, and the first rotating seat 132 is rotatably connected with the winding roller 3.
In the present embodiment, a plurality of guide rollers 5 are rotatably connected to the base 1, and the plurality of guide rollers 5 are respectively disposed upstream and downstream of the nip roller 4.
In this embodiment, two sliding seats 42 are slidably connected in the base 1, the two sliding seats 42 are jointly rotatably connected with the two pressing rollers 4, the adjusting motor 41 is connected with an adjusting reduction box 411, the adjusting reduction box 411 is connected with an adjusting screw 43, and the adjusting screw 43 is in threaded connection with the sliding seats 42.
In the embodiment, an adjusting frame 6 is arranged on a base 1, the adjusting frame 6 is positioned between a laminating roller 4 and a winding roller 3, the adjusting frame 6 is rotatably connected with two guide rollers 5, an adjusting plate 61 is arranged on the adjusting frame 6, the adjusting plate 61 is positioned between the two guide rollers 5, two groups of first adjusting cylinders 62 are arranged at the bottom of the adjusting plate 61, two adjusting rollers 63 are arranged at the top of the adjusting plate 61, and the first adjusting cylinders 62 in the same group are jointly and upwardly connected with one adjusting roller 63; two second adjusting cylinders 64 are arranged on the adjusting frame 6, and the second adjusting cylinders 64 are upwards connected with adjusting blocks 65.
In this embodiment, the base 1 is provided with a fourth unwinding roller 24 and an unwinding motor 241, the unwinding motor 241 is connected with an unwinding reduction gearbox 242, and the unwinding reduction gearbox 242 is connected with the fourth unwinding roller 24.
In this embodiment, two placing racks 7 are disposed on the base 1, the placing racks are used for placing the carbon fiber film roll or the packaging film roll, one placing rack 7 is located on one side of the first unwinding roller 21, and the other placing rack 7 is located on one side of the fourth unwinding roller 21.
In this embodiment, the second unwinding roller 22 is located at the lower side of the first unwinding roller 21, and the third unwinding roller 23 and the fourth unwinding roller 24 are located at the upper side of the first unwinding roller 21, so that the packaging film can be attached to the upper and lower sides of the carbon fiber film.
In this embodiment, the first unwinding roller 21, the second unwinding roller 22, the third unwinding roller 23, the fourth unwinding roller 24, and the winding roller 3 are all inflatable shafts.
In this embodiment, the specific unwinding and winding processes are as follows: firstly, sleeving a carbon fiber film roll on a first unwinding roller 21, respectively sleeving two rolls of packaging films on a second unwinding roller 22, a third unwinding roller 23 and a fourth unwinding roller 24, then unwinding the carbon fiber film and the two packaging films, and when the carbon fiber film and the two packaging films pass through two laminating rollers 4, laminating one packaging film on the top surface of the carbon fiber film by the two laminating rollers 4, and laminating the other packaging film on the bottom surface of the carbon fiber film to finish the packaging of the carbon fiber film;
synchronously, the winding motor 31 is started, the winding motor 31 drives the winding reduction gearbox 311 to work, and the winding reduction gearbox 311 drives the winding roller 3 to rotate so as to wind the carbon fiber film which is packaged.
When carbon fiber film rolls with different specifications need to be unreeled, the positions of a first unreeling roller 21 and a reeling roller 3 need to be adjusted, a first adjusting cylinder 15 and a second adjusting cylinder 16 are respectively started, a piston rod of the first adjusting cylinder 15 stretches to drive a first connecting plate 151, a first connecting rod 152 and a first translation seat 13 to move, so that the first unreeling roller 21 is driven to translate left and right, a piston rod of the second adjusting cylinder 16 stretches to drive a second connecting plate 161, a second connecting rod 162 and a second translation seat 14 to move, so that the reeling roller 3 is driven to translate left and right until the first unreeling roller 21 and the reeling roller 3 translate to a set position, and the first unreeling roller 21 and the reeling roller 3 are opposite to each other front and back;
if necessary, the first and second locking screws 133 and 143 may be unscrewed, and the first locking screw 133 may be coupled to the other first mounting hole 131, and the second locking screw 143 may be coupled to the other second mounting hole 141, thereby adjusting the positions of the first and second rotating bases 132 and 142.
Meanwhile, the two adjusting motors 41 can be started, and the two adjusting motors 41 drive the two adjusting reduction boxes 411 to work so as to drive the two adjusting screws 43 to rotate, thereby driving the two sliding seats 42 and the two press-fitting rollers 4 to move back and forth, and realizing the adjustment of the horizontal positions of the two press-fitting rollers 4.
When preventing to appear because of the tension problem, when leading to carbon fiber film rolling unevenness, need adjust carbon fiber film tension, can start first adjustment cylinder 62, second adjustment cylinder 64 according to actual conditions, first adjustment cylinder 62's piston rod is flexible to drive dancer roll 63 and reciprocate, second adjustment cylinder 64's piston rod is flexible to drive regulating block 65 and reciprocate, thereby roof pressure carbon fiber film realizes the tensile regulation of carbon fiber film.
The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way. Those skilled in the art can make further changes and modifications to the invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.

Claims (9)

1. The utility model provides an unreel coiling mechanism, includes that base (1), first unreel roller (21), second unreel roller (22), third unreel roller (23), wind-up roll (3), coiling motor (31), its characterized in that: the winding machine is characterized in that a first sliding guide rail (11) and a second sliding guide rail (12) are arranged on the base (1), the first sliding guide rail (11) is connected with a first translation seat (13) in a sliding mode, the first translation seat (13) is connected with a first unwinding roller (21) in a rotating mode, the second sliding guide rail (12) is connected with a second translation seat (14) in a sliding mode, the second translation seat (14) is connected with a winding roller (3) in a rotating mode, the winding motor (31) drives the winding roller (3) to rotate, and the first unwinding roller (21) and the winding roller (3) are opposite in the front-back mode;
the base (1) is connected with a pair of pressing rollers (4) in a rotating mode, the pressing rollers (4) are arranged in an up-down opposite mode, two adjusting motors (41) are arranged on the base (1), the two adjusting motors (41) are used for driving the two pressing rollers (4) to move back and forth together, and the second unwinding roller (22) and the third unwinding roller (23) are arranged on the upstream of the pressing rollers (4) respectively.
2. A reel-off and reel-on device as claimed in claim 1, wherein: the base (1) is provided with a first translation cylinder (15), the first translation cylinder (15) is connected with a first connecting plate (151), the first connecting plate (151) is connected with a first connecting rod (152), and the first connecting rod (152) is connected with a first translation seat (13).
3. A reel-off and reel-up device as claimed in claim 2, in which: it has a plurality of first mounting holes (131) to open on first translation seat (13), be provided with first rotation seat (132) on first translation seat (13), it is connected with first locking screw (133) to be provided with to rotate on first rotation seat (132), first locking screw (133) threaded connection first mounting hole (131) are realized with first rotation seat (132) demountable installation on first translation seat (13), first rotation seat (132) are rotated and are connected first unreeling roller (21).
4. A reel-off and reel-up device as claimed in claim 3, in which: the base (1) is provided with a second translation cylinder (16), the second translation cylinder (16) is connected with a second connecting plate (161), the second connecting plate (161) is connected with a second connecting rod (162), and the second connecting rod (162) is connected with a second translation seat (14).
5. An unwinding and winding device according to claim 4, characterized in that: the winding device is characterized in that a plurality of second mounting holes (141) are formed in the second translation seat (14), a second rotating seat (142) is arranged on the second translation seat (14), a second locking screw (143) is rotatably connected to the second rotating seat (142), the second locking screw (143) is in threaded connection with the first mounting hole (131) to detachably mount the first rotating seat (132) on the first translation seat (13), and the first rotating seat (132) is rotatably connected with the winding roller (3).
6. An unwinding and winding device according to claim 5, characterised in that: the base (1) is connected with a plurality of guide rollers (5) in a rotating mode, and the guide rollers (5) are arranged on the upstream and the downstream of the pressing roller (4) respectively.
7. An unwinding and winding device according to claim 6, characterised in that: the base (1) is connected with two sliding seats (42) in a sliding mode, the two sliding seats (42) are connected with the two pressing rollers (4) in a rotating mode, the adjusting motor (41) is connected with the adjusting reduction gearbox (411), the adjusting reduction gearbox (411) is connected with the adjusting screw rod (43), and the adjusting screw rod (43) is connected with the sliding seats (42) in a threaded mode.
8. An unwinding and winding device according to claim 7, characterised in that: be provided with alignment jig (6) on base (1), alignment jig (6) are located between pressfitting roller (4) and wind-up roll (3), rotate on alignment jig (6) and connect two guide rollers (5), be provided with regulating plate (61) on alignment jig (6), regulating plate (61) are located between two guide rollers (5), regulating plate (61) bottom is provided with two sets of first adjusting cylinder (62), regulating plate (61) top is provided with two adjusting roller (63), and is organized the first adjusting cylinder (62) upwards connects an adjusting roller (63) jointly.
9. An unwinding and winding device according to claim 8, characterised in that: two second adjusting cylinders (64) are arranged on the adjusting frame (6), and adjusting blocks (65) are upwards connected to the second adjusting cylinders (64).
CN202222867464.5U 2022-10-31 2022-10-31 Unwinding and winding device Active CN218594633U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222867464.5U CN218594633U (en) 2022-10-31 2022-10-31 Unwinding and winding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222867464.5U CN218594633U (en) 2022-10-31 2022-10-31 Unwinding and winding device

Publications (1)

Publication Number Publication Date
CN218594633U true CN218594633U (en) 2023-03-10

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ID=85404028

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222867464.5U Active CN218594633U (en) 2022-10-31 2022-10-31 Unwinding and winding device

Country Status (1)

Country Link
CN (1) CN218594633U (en)

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