CN220765963U - Rewinding machine for processing polyimide film - Google Patents
Rewinding machine for processing polyimide film Download PDFInfo
- Publication number
- CN220765963U CN220765963U CN202321627155.9U CN202321627155U CN220765963U CN 220765963 U CN220765963 U CN 220765963U CN 202321627155 U CN202321627155 U CN 202321627155U CN 220765963 U CN220765963 U CN 220765963U
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- CN
- China
- Prior art keywords
- rewinding
- cutting
- polyimide film
- tension
- multifunctional
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- 229920001721 polyimide Polymers 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a rewinding machine for processing polyimide films, which comprises a mounting frame, a raw material auxiliary frame, a multifunctional tension adjusting device and a dust removal winding assembly, wherein the multifunctional tension adjusting device comprises a screw rod transmission motor, a base, a screw rod, a sliding block with a nut, a connecting plate, a tension dragging roller and a cutting assembly, and the dust removal winding assembly comprises a rewinding motor, a rewinding roller, a multifunctional housing, a specification adjusting cover and a telescopic pile. The utility model belongs to the technical field of polyimide film processing, in particular to a rewinding machine for polyimide film processing, which effectively solves the problems that in the prior art, when the polyimide film is rewound, the tension is too high, the rewinding is easy to loosen, the rewinding tension cannot be effectively controlled by the traditional rewinding machine, and the traditional rewinding machine cannot prevent folds and flatten the folds.
Description
Technical Field
The utility model belongs to the technical field of polyimide film processing, and particularly relates to a rewinder for polyimide film processing.
Background
Polyimide is chemically stable. The polyimide can prevent combustion without adding flame retardant. Polyimide films are generally resistant to chemical solvents such as hydrocarbons, esters, ethers, alcohols, and fluorochloroalkanes, and thus are commonly used for slot insulation and cable wrapping materials for electric motors, but when polyimide films are processed.
At present, when the tension is too high, the polyimide film is easy to damage, when the tension is low, the rewinding is easy to loosen, the traditional rewinding machine cannot effectively control the rewinding tension, and the existing rewinding machine cannot prevent folds and flatten the folds.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a rewinding machine for processing polyimide films, which effectively solves the problems that the prior art is easy to damage when the tension is too high and easy to loosen when the tension is low when the polyimide films are rewound, the traditional rewinding machine cannot effectively control the rewinding tension, and the prior rewinding machine cannot prevent folds and flatten the folds.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: a rewinding machine for polyimide film processing, includes mounting bracket, raw materials auxiliary frame, multi-functional tension adjustment device and dust removal roll-up subassembly, the raw materials auxiliary frame is fixed to be located on the mounting bracket, multi-functional tension adjustment device is fixed to be located on the mounting bracket and runs through the mounting bracket setting, the dust removal roll-up subassembly is fixed to be located on the mounting bracket, the dust removal roll-up subassembly is equipped with two sets of.
In order to adjust the roll-up tension, multi-functional tension adjustment device includes lead screw drive motor, base, lead screw, area nut slider, connecting plate, tension drag roller and cutting assembly, the mounting bracket back is located to the lead screw drive motor, the mounting bracket back and locate lead screw drive motor downside is located to the base, the other end rotation is located on the lead screw drive motor to lead screw one end, take nut slider threaded connection to locate on the lead screw and with the mounting bracket relative slip, the connecting plate runs through the mounting bracket and takes the nut slider to be connected, tension drag roller is fixed to be located on the connecting plate, cutting assembly is fixed to be located on the connecting plate.
For flattening and dustproof, dust removal roll-up subassembly includes rewinding motor, rewinding roller, multi-functional housing, specification adjustment lid and telescopic pile, the installation frame back is located to the rewinding motor, the output shaft of rewinding motor runs through the installation frame setting, the rewinding roller is fixed to be located on the output shaft of rewinding motor, multi-functional housing slides and locates on the rewinding roller, specification adjustment lid bolted connection locates on the multi-functional housing, telescopic pile connects installation frame and multi-functional housing.
In order to adjust the rolling specification, a slot is formed in the multifunctional housing, the specification adjusting cover and the multifunctional housing are connected in a sliding mode and limited through bolts, the bolts penetrate through the slot and are fixed on the specification adjusting cover, and the multifunctional housing and the rewinding roller rotate relatively.
For adjusting the roll-up cutting size, the cutting assembly includes cutting mounting bracket, holds in the palm piece, cutting knife, fastening bolt and fastening nut, the cutting mounting bracket is fixed to be located on the connecting plate, hold in the palm the piece and slide to locate on the cutting mounting bracket, it is equipped with the cutting knife to hold in the palm the piece top, it is equipped with fastening bolt to hold in the palm the piece downside, threaded connection is equipped with fastening nut on the fastening bolt.
Further, the cutting mounting frame is in a grooved cylindrical arrangement, the fastening bolts penetrate through grooves of the cutting mounting frame, the supporting pieces are in arc-shaped arrangement, and the radius of the bottoms of the supporting pieces is identical to that of the cutting mounting frame.
Further, an auxiliary motor is arranged on the raw material auxiliary frame.
The beneficial effects obtained by the utility model by adopting the structure are as follows: this scheme is cut and tension adjustment through setting up multi-functional tension adjustment device, carries out the rewinding and removes dust through setting up the dust removal winding subassembly, causes the damage easily when tension is too big in the polyimide film rewinding among the prior art, causes the rewinding to become flexible easily when tension is low, and traditional rewinding machine can not effectually control rewinding tension to current rewinding machine can not prevent fold and with the problem of fold flattening's ability, is a rewinding machine for polyimide film processing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a rewinder for processing polyimide films according to the present utility model;
FIG. 2 is a schematic view of another angle of a rewinding machine for processing polyimide film according to the present utility model;
FIG. 3 is a schematic view of a third angle of a rewinding machine for processing polyimide film according to the present utility model;
fig. 4 is a partially enlarged view of the portion a in fig. 1.
Wherein, 1, a mounting rack, 2, a raw material auxiliary rack, 3, a multifunctional tension adjusting device, 4, a dust removal rolling component, 5, a screw rod transmission motor, 6, a base, 7, a screw rod, 8, a slider with a nut, 9, a connecting plate, 10 and a tension drag roller, 11, cutting assembly, 12, rewinding motor, 13, rewinding roller, 14, multifunctional housing, 15, specification adjustment lid, 16, telescopic pile, 17, cutting mounting bracket, 18, support piece, 19, cutting knife, 20, fastening bolt, 21, fastening nut.
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, the rewinding machine for processing polyimide films provided by the utility model comprises a mounting frame 1, a raw material auxiliary frame 2, a multifunctional tension adjusting device 3 and a dust removal winding assembly 4, wherein the raw material auxiliary frame 2 is fixedly arranged on the mounting frame 1, the multifunctional tension adjusting device 3 is fixedly arranged on the mounting frame 1 and penetrates through the mounting frame 1, the dust removal winding assembly 4 is fixedly arranged on the mounting frame 1, and the dust removal winding assembly 4 is provided with two groups.
As shown in fig. 1-2, the multifunctional tension adjusting device 3 comprises a screw transmission motor 5, a base 6, a screw rod 7, a nut-carrying slide block 8, a connecting plate 9, a tension pulling roller 10 and a cutting assembly 11, wherein the screw transmission motor 5 is arranged at the back of the mounting frame 1, the base 6 is arranged at the back of the mounting frame 1 and at the lower side of the screw transmission motor 5, one end of the screw rod 7 is arranged at the screw transmission motor 5, the other end of the screw rod 7 is rotationally arranged at the base 6, the nut-carrying slide block 8 is in threaded connection with the screw rod 7 and slides relative to the mounting frame 1, the connecting plate 9 penetrates through the mounting frame 1 and is connected with the nut-carrying slide block 8, the tension pulling roller 10 is fixedly arranged on the connecting plate 9, and the cutting assembly 11 is fixedly arranged on the connecting plate 9.
As shown in fig. 1-3, the dust removal winding assembly 4 comprises a rewinding motor 12, a rewinding roller 13, a multifunctional cover 14, a specification adjustment cover 15 and a telescopic pile 16, wherein the rewinding motor 12 is arranged at the back of the installation frame 1, an output shaft of the rewinding motor 12 penetrates through the installation frame 1, the rewinding roller 13 is fixedly arranged on the output shaft of the rewinding motor 12, the multifunctional cover 14 is slidably arranged on the rewinding roller 13, the specification adjustment cover 15 is in bolted connection with the multifunctional cover 14, the telescopic pile 16 is connected with the installation frame 1 and the multifunctional cover 14, a slot is formed in the multifunctional cover 14, the specification adjustment cover 15 and the multifunctional cover 14 are in sliding connection and are limited through bolts, the bolts penetrate through the slot to be fixed on the specification adjustment cover 15, and the multifunctional cover 14 and the rewinding roller 13 relatively rotate.
As shown in fig. 4, the cutting assembly 11 includes a cutting installation frame 17, a supporting plate 18, a cutting knife 19, a fastening bolt 20 and a fastening nut 21, wherein the cutting installation frame 17 is fixedly arranged on the connecting plate 9, the supporting plate 18 is slidably arranged on the cutting installation frame 17, the cutting knife 19 is arranged above the supporting plate 18, the fastening bolt 20 is arranged on the lower side of the supporting plate 18, and the fastening nut 21 is arranged on the fastening bolt 20 in a threaded connection manner.
As shown in fig. 1-4, the cutting installation frame 17 is in a slotted cylindrical shape, the fastening bolts 20 penetrate through slots of the cutting installation frame 17, the supporting plates 18 are in an arc shape, the radius of the bottoms of the supporting plates 18 is identical to that of the cutting installation frame 17, the dust removing and winding assembly 4 is provided with two groups, and the raw material auxiliary frame 2 is provided with an auxiliary motor.
When the device is specifically used, a user installs polyimide films to be rewound on the raw material auxiliary frame 2, a plurality of groups of cutting assemblies 11 can be arranged according to the condition of cutting as required, the free ends of the polyimide films are erected on the tension dragging roller 10, the cutting blades 19 cut the polyimide films, the plurality of groups of polyimide films formed by cutting are wound on different rewinding rollers 13, the corresponding multifunctional enclosers 14 are installed on the multifunctional enclosers 14 after being staggered in a telescopic manner through telescopic piles 16, the specification adjusting covers 15 are fixed by bolts after the positions of the multifunctional enclosers 14 are determined according to the width of the polyimide films, the rewinding motor 12 is operated to drive the rewinding rollers 13 to rotate for rewinding, the cutting blades 19 are used for cutting, the multifunctional enclosers 14 can be leveled and dustproof, and the screw drive motor 5 is operated to drive the nut sliding blocks 8 to slide so as to adjust the tension, so that the use flow of the whole rewinding machine for processing the polyimide films is realized.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. A rewinding machine for polyimide film processing, its characterized in that: including mounting bracket, raw materials auxiliary frame, multi-functional tension adjustment device and dust removal roll-up subassembly, the raw materials auxiliary frame is fixed to be located on the mounting bracket, multi-functional tension adjustment device is fixed to be located on the mounting bracket and runs through the mounting bracket setting, the dust removal roll-up subassembly is fixed to be located on the mounting bracket, the dust removal roll-up subassembly is equipped with two sets of.
2. The rewinder for processing polyimide film according to claim 1, wherein: the multifunctional tension adjusting device comprises a screw drive motor, a base, a screw, a nut slider, a connecting plate, a tension pulling roller and a cutting assembly, wherein the screw drive motor is arranged at the back of the mounting frame, the base is arranged at the back of the mounting frame and at the lower side of the screw drive motor, one end of the screw is arranged at the other end of the screw drive motor and is rotationally arranged on the base, the nut slider is in threaded connection with the screw and is arranged on the screw and is in relative sliding with the mounting frame, the connecting plate penetrates through the mounting frame and is connected with the nut slider, the tension pulling roller is fixedly arranged on the connecting plate, and the cutting assembly is fixedly arranged on the connecting plate.
3. The rewinder for processing polyimide film according to claim 2, wherein: the dust removal winding assembly comprises a rewinding motor, a rewinding roller, a multifunctional cover shell, a specification adjusting cover and a telescopic pile, wherein the rewinding motor is arranged at the back of the mounting frame, an output shaft of the rewinding motor penetrates through the mounting frame, the rewinding roller is fixedly arranged on the output shaft of the rewinding motor, the multifunctional cover shell is slidably arranged on the rewinding roller, the specification adjusting cover is connected with the multifunctional cover shell through bolts, and the telescopic pile is connected with the mounting frame and the multifunctional cover shell.
4. A rewinder for polyimide film processing as recited in claim 3, wherein: the multifunctional cover is provided with a slot, the specification adjusting cover and the multifunctional cover are in sliding connection and are limited through bolts, the bolts penetrate through the slot and are fixed on the specification adjusting cover, and the multifunctional cover and the rewinding roller rotate relatively.
5. The rewinder for processing polyimide film according to claim 4, wherein: the cutting assembly comprises a cutting installation frame, a supporting piece, a cutting knife, a fastening bolt and a fastening nut, wherein the cutting installation frame is fixedly arranged on the connecting plate, the supporting piece is slidably arranged on the cutting installation frame, the cutting knife is arranged above the supporting piece, the fastening bolt is arranged on the lower side of the supporting piece, and the fastening nut is arranged on the fastening bolt in a threaded connection mode.
6. The rewinder for processing polyimide film according to claim 5, wherein: the cutting mounting frame is grooved cylindrical, the fastening bolt penetrates through the groove of the cutting mounting frame, the supporting sheet is in an arc-shaped arrangement, and the radius of the bottom of the supporting sheet is identical to that of the cutting mounting frame.
7. The rewinder for processing polyimide film according to claim 6, wherein: an auxiliary motor is arranged on the raw material auxiliary frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321627155.9U CN220765963U (en) | 2023-06-26 | 2023-06-26 | Rewinding machine for processing polyimide film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321627155.9U CN220765963U (en) | 2023-06-26 | 2023-06-26 | Rewinding machine for processing polyimide film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220765963U true CN220765963U (en) | 2024-04-12 |
Family
ID=90611383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321627155.9U Active CN220765963U (en) | 2023-06-26 | 2023-06-26 | Rewinding machine for processing polyimide film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220765963U (en) |
-
2023
- 2023-06-26 CN CN202321627155.9U patent/CN220765963U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |