CN214140866U - ITO conductive film production is with dividing strip machine - Google Patents
ITO conductive film production is with dividing strip machine Download PDFInfo
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- CN214140866U CN214140866U CN202120062665.0U CN202120062665U CN214140866U CN 214140866 U CN214140866 U CN 214140866U CN 202120062665 U CN202120062665 U CN 202120062665U CN 214140866 U CN214140866 U CN 214140866U
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- roller
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 238000009960 carding Methods 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 238000010415 tidying Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 5
- 230000037303 wrinkles Effects 0.000 abstract description 3
- 230000001788 irregular Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model belongs to the production field of ITO conductive film, in particular to a slitting machine for producing ITO conductive film, the front end of a frame is provided with a liftable raw material bracket, the conductive film sequentially bypasses an uncoiler, a first tensioning roller, a finishing roller and a slitting device from front to back, carding roller and second tensioning roller, the arrangement roller both ends are equipped with rightting wheel, the slitting ware includes the cutter roll, the grooving roller, the driver and cut the motor, the last cluster of cutter roll is equipped with the circular slitting knife of multi-disc, be equipped with the cutting groove on the grooving roller, cutter roll and grooving roller rotate in opposite directions in step, the conductive film who divides into the strip twines the dish respectively on first wind-up roll and second wind-up roll, cut the rim charge and twine on the waste material wheel, first wind-up roll and second wind-up roll and two waste material wheels all are connected with the rolling motor transmission through the hold-in range subassembly, still be equipped with the elasticity pinch roll on the wind-up roll respectively, be equipped with the guide vane on the elasticity pinch roll. The slitting machine can avoid deviation of a film path, wrinkle cutting and irregular rolling, and ensures slitting efficiency and slitting effect.
Description
Technical Field
The utility model belongs to ITO conductive film production field, in particular to ITO conductive film production is with dividing strip machine.
Background
The conductive film is an organic film with a conductive function, and the ITO conductive film is a high-technology product obtained by sputtering a conductive film coating of transparent indium tin oxide on a transparent organic film material by adopting a magnetron sputtering method and carrying out high-temperature annealing treatment, and is widely applied to the fields of liquid crystal displays, solar cells, microelectronic ITO conductive film glass, photoelectrons and various optics. In the ITO conductive film course of working, generally need use and divide the strip machine to divide wide big roll of conductive film into narrow little book, however, current branch strip machine stability is relatively poor, and it is inconvenient that the process of cutting exists conductive film loading and unloading, and the membrane way off tracking cuts the fold, the rolling scheduling problem that is uneven, influences the efficiency of cutting and cuts the effect of dividing the strip machine, and then leads to the rejection rate high, causes the cost waste great, is difficult to adapt to the production needs.
SUMMERY OF THE UTILITY MODEL
To the above situation, the utility model designs a production of ITO conductive film is with dividing strip machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a slitting machine for producing an ITO conductive film comprises a rack and the conductive film, wherein a liftable raw material bracket is arranged at the front end of the rack according to the running direction of the conductive film, the advancing end of the conductive film sequentially bypasses an uncoiler, a first tensioning roller, a finishing roller, a slitting device, a carding roller and a second tensioning roller from front to back, the uncoiler comprises an uncoiling roller and an uncoiling motor, the uncoiling roller is rotatably erected on the rack, the uncoiling motor is arranged at one end of the uncoiling roller in a matching manner, the first tensioning roller and the second tensioning roller are gravity tensioning rollers capable of floating up and down, two ends of the finishing roller are provided with a centering wheel for preventing the conductive film from deviating in a matching manner, the slitting device comprises a cutter roller, a slitting roller, a driver and a slitting motor, a plurality of detachable circular slitting cutters are coaxially arranged on the cutter roller in series, a plurality of slitting grooves matched with the circular slitting cutters are arranged on the slitting roller, one end of the cutter roll and one end of the grooving roll are in transmission connection with the slitting motor through a driver, the driver is used for achieving synchronous opposite rotation of the cutter roll and the grooving roll, a plurality of carding pieces are coaxially and serially arranged on the carding roll, finally, the conductive films cut into strips are respectively wound on the first winding roll and the second winding roll, cutting edges on two sides of the conductive films are respectively wound on waste material wheels on two sides of the rack, one end of the first winding roll or the second winding roll is provided with a winding motor, the first winding roll, the second winding roll and the two waste material wheels are in transmission connection through synchronous belt assemblies, elastic pressing rolls are further respectively arranged above the first winding roll and the second winding roll, and a plurality of guide pieces used for preventing winding deviation are arranged on the elastic pressing rolls.
Furthermore, the raw material bracket comprises a bracket plate and a lifting oil cylinder, the rear end of the bracket plate is in rotatable pin joint with the two side walls of the rack, the front end of the bracket plate is provided with a clamping groove for matching and positioning the two ends of the raw material reel, the middle part of the bracket plate is movably hinged with the telescopic end of the lifting oil cylinder, and the base of the lifting oil cylinder is connected with the side walls of the rack.
Furthermore, the righting wheel is rotatably sleeved on the fixed shaft through a shaft sleeve, the fixed shaft is fixedly connected with the rack through a fixed seat, and two ends of the tidying roller are rotatably connected with the rack through bearings.
Furthermore, the driver is a double-output-shaft speed reducer, the two output shafts rotate oppositely and rotate at the same speed, and the defects of cutting wrinkles, burrs and the like are avoided while the conveying and cutting of the conductive film are completed.
Furthermore, a plurality of carding pieces are coaxially arranged on the second tensioning roller in series, and a cut conductive film is arranged between every two carding pieces and is used for carding adjustment before rolling the split film.
Furthermore, the two ends of the elastic pressing roller are rotatably connected with the rack through swing rods, elastic tension springs are connected below the swing rods, and the lower ends of the elastic tension springs are fixedly connected with the rack.
Furthermore, the slot holes for the first tensioning roller and the second tensioning roller to move up and down are formed in the two sides of the rack in a matched mode, and the gravity tensioning roller can float up and down to play a role in naturally tensioning, buffering and temporarily storing the conductive film.
Further, adjacent two interval between the cutting groove can cooperate the position of cutter to adjust, and cutting groove detachably overlaps and establishes in the grooving roller outside, is provided with slidable holding ring between the cutting groove.
The utility model discloses still including other subassemblies that can make its normal use, be the conventional technical means in this field, in addition, the utility model discloses in add not limited device or subassembly, for example: circular branch cutter, right wheel, elastic tension spring and synchronous band subassembly etc. all adopt prior art in this field.
The utility model has the advantages as follows:
the utility model provides a production of ITO conductive film is with dividing strip machine, convenient operation, the operation is stable, can effectively avoid the membrane way off tracking, cuts fold, the uneven problem of rolling, guarantees to divide the strip machine cut efficiency and cut the effect, improves and divides strip finished product quality to reduce the rejection rate, save manufacturing cost.
Drawings
FIG. 1 is a schematic structural diagram of a slitting machine for producing an ITO conductive film in the embodiment.
FIG. 2 is a schematic structural view of a finishing roller in the example.
FIG. 3 is a schematic view of the structure of a carding roller in the example.
Fig. 4 is a schematic structural diagram of an elastic pressure roller in the embodiment.
Detailed Description
The technical solution of the present invention will be described more clearly and completely with reference to specific embodiments, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples
As shown in figures 1-4, a slitting machine for producing an ITO conductive film comprises a frame 1 and a conductive film 2, wherein a liftable raw material bracket is arranged at the front end of the frame according to the running direction of the conductive film, the advancing end of the conductive film sequentially bypasses an uncoiler, a first tension roller 5, a finishing roller 6, a slitting device, a carding roller 8 and a second tension roller 9 from front to back, the uncoiler comprises an uncoiling roller 4 and an uncoiling motor 10, the uncoiling roller is rotatably erected on the frame, the uncoiling motor is arranged at one end of the uncoiling roller in a matching manner, the first tension roller and the second tension roller are gravity tension rollers capable of floating up and down, the two ends of the finishing roller are provided with a centering wheel 11 for preventing the conductive film from deviating in a matching manner, the slitting device comprises a cutter roller 7, a grooving cutter 12, a driver 13 and a slitting motor 14, a plurality of detachable circular slitting cutters 15 are coaxially arranged on the cutter roller, the cutting groove roller is provided with a plurality of cutting grooves 16 matched with the circular cutting knife, one ends of the cutting knife roller and the cutting groove roller are in transmission connection with a cutting motor through a driver, the driver is used for realizing synchronous opposite rotation of the cutting knife roller and the cutting groove roller, a plurality of carding sheets 17 are coaxially arranged on the carding roller in series, finally, the conductive films cut into strips are respectively wound on a first winding roller 30 and a second winding roller 31, cutting edges on two sides of the conductive films are respectively wound on waste material wheels 18 on two sides of the rack, one end of the second winding roller is provided with a winding motor 19, the first winding roller, the second winding roller and the two waste material wheels are respectively in transmission connection through a synchronous belt assembly 20, elastic pressing rollers 21 are further arranged above the first winding roller and the second winding roller respectively, and a plurality of guide sheets 22 used for preventing deviation are arranged on the elastic pressing rollers.
The raw materials bracket includes bracket plate 3 and carries and draws hydro-cylinder 23, and bracket plate rear end and the rotatable pin joint of frame both sides wall are seted up at the bracket plate front end and are used for the cooperation to fix a position the draw-in groove at raw materials spool both ends, and bracket plate middle part is articulated with the flexible end activity of carrying and drawing the hydro-cylinder, carries the base of drawing the hydro-cylinder and is connected with the frame side wall.
The centralizing wheel is rotatably sleeved on the fixed shaft through a shaft sleeve 24, the fixed shaft is fixedly connected with the rack through a fixed seat 29, and two ends of the tidying roller are rotatably connected with the rack through bearings 25.
The driver is a speed reducer with double output shafts, the two output shafts rotate oppositely and rotate at the same speed, and when the conveying and cutting of the conductive film are completed, the defects of cutting wrinkles, burrs and the like are prevented.
And a plurality of carding pieces are coaxially arranged on the second tensioning roller in series, and a conductive film which is cut into strips is arranged between every two carding pieces and is used for carding adjustment before the film which is subjected to strip division is rolled.
The two ends of the elastic pressing roller are rotatably connected with the rack through swing rods 26, elastic tension springs 27 are connected below the swing rods, and the lower ends of the elastic tension springs are fixedly connected with the rack.
The slot hole 28 that supplies first tensioning roller and second tensioning roller activity from top to bottom is seted up in the cooperation of frame both sides, and the gravity tensioning roller can float from top to bottom plays the effect of natural tensioning and buffering temporary storage to conductive film.
The interval between two adjacent cutting grooves can cooperate the position of cutter to adjust, and cutting groove detachably cover is established in the grooving roller outside, cuts and is provided with slidable holding ring between the groove.
The technical solution of the present invention is not limited to the above-mentioned specific embodiments, and many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.
Claims (8)
1. The utility model provides a production of ITO conductive film is with dividing strip machine, includes frame and conductive film, its characterized in that: according to the running direction of the conductive film, the front end of the rack is provided with a liftable raw material bracket, the advancing end of the conductive film sequentially bypasses the decoiler, the first tensioning roller, the finishing roller, the slitting device, the carding roller and the second tensioning roller from front to back, wherein the decoiler comprises a decoiler roller and a decoiler motor, the decoiler roller is rotatably erected on the rack, the decoiler motor is arranged at one end of the decoiler roller in a matching way, the first tensioning roller and the second tensioning roller are gravity tensioning rollers capable of floating up and down, the two ends of the finishing roller are provided with a centralizing wheel used for preventing the conductive film from deviating in a matching way, the slitting device comprises a cutter roller, a slitting roller, a driver and a slitting motor, a plurality of detachable circular slitting cutters are coaxially arranged on the cutter roller in series, a plurality of slitting grooves matched with the circular slitting rollers are arranged on the slitting roller, and one ends of the cutter roller and the slitting roller are in transmission connection with the slitting motor through, the driver is used for realizing synchronous opposite rotation of the cutter roll and the grooving roll, a plurality of carding sheets are coaxially arranged on the carding roll in series, the conductive films cut into strips are respectively wound on the first winding roll and the second winding roll, the cutting edges on two sides of the conductive films are respectively wound on the waste material wheels on two sides of the rack, one end of the first winding roll or the second winding roll is provided with a winding motor, the first winding roll and the second winding roll are connected with the two waste material wheels through a synchronous belt component in a transmission mode, elastic compression rolls are further arranged above the first winding roll and the second winding roll respectively, and a plurality of guide sheets used for preventing winding deviation are arranged on the elastic compression rolls.
2. The slitting machine for producing the ITO conductive film according to claim 1, wherein the slitting machine comprises: the raw material bracket comprises a bracket plate and a lifting oil cylinder, the rear end of the bracket plate is in rotatable pin joint with the two side walls of the rack, the front end of the bracket plate is provided with a clamping groove for matching and positioning the two ends of a raw material reel, the middle part of the bracket plate is movably hinged with the telescopic end of the lifting oil cylinder, and the base of the lifting oil cylinder is connected with the side walls of the rack.
3. The slitting machine for producing the ITO conductive film according to claim 1, wherein the slitting machine comprises: the centralizing wheel is rotatably sleeved on the fixed shaft through a shaft sleeve, the fixed shaft is fixedly connected with the rack through a fixed seat, and two ends of the tidying roller are rotatably connected with the rack through bearings.
4. The slitting machine for producing the ITO conductive film according to claim 1, wherein the slitting machine comprises: the driver is a speed reducer with double output shafts, and the two output shafts rotate oppositely and rotate at the same speed.
5. The slitting machine for producing the ITO conductive film according to claim 1, wherein the slitting machine comprises: and a plurality of carding pieces are coaxially arranged on the second tensioning roller in series.
6. The slitting machine for producing the ITO conductive film according to claim 1, wherein the slitting machine comprises: the two ends of the elastic pressing roller are rotatably connected with the rack through swing rods, elastic tension springs are connected below the swing rods, and the lower ends of the elastic tension springs are fixedly connected with the rack.
7. The slitting machine for producing the ITO conductive film according to claim 1, wherein the slitting machine comprises: and the two sides of the rack are matched with each other to form a long hole for the first tensioning roller and the second tensioning roller to move up and down.
8. The slitting machine for producing the ITO conductive film according to claim 1, wherein the slitting machine comprises: the distance between two adjacent cutting grooves can be adjusted by matching the position of the cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120062665.0U CN214140866U (en) | 2021-01-11 | 2021-01-11 | ITO conductive film production is with dividing strip machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120062665.0U CN214140866U (en) | 2021-01-11 | 2021-01-11 | ITO conductive film production is with dividing strip machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214140866U true CN214140866U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120062665.0U Active CN214140866U (en) | 2021-01-11 | 2021-01-11 | ITO conductive film production is with dividing strip machine |
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| Country | Link |
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| CN (1) | CN214140866U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009892A (en) * | 2022-06-28 | 2022-09-06 | 湖北九阳防水材料科技有限公司 | Slitting device for high-polymer waterproof coiled material |
| CN115924611A (en) * | 2022-12-29 | 2023-04-07 | 高邮市汇金新材料科技有限公司 | A high-efficiency slitting device for the production system of ITO transparent conductive film |
| CN116812611A (en) * | 2023-07-11 | 2023-09-29 | 常州晟威机电股份有限公司 | Film transmission mechanism based on film capacitor winding and unwinding |
-
2021
- 2021-01-11 CN CN202120062665.0U patent/CN214140866U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009892A (en) * | 2022-06-28 | 2022-09-06 | 湖北九阳防水材料科技有限公司 | Slitting device for high-polymer waterproof coiled material |
| CN115924611A (en) * | 2022-12-29 | 2023-04-07 | 高邮市汇金新材料科技有限公司 | A high-efficiency slitting device for the production system of ITO transparent conductive film |
| CN116812611A (en) * | 2023-07-11 | 2023-09-29 | 常州晟威机电股份有限公司 | Film transmission mechanism based on film capacitor winding and unwinding |
| CN116812611B (en) * | 2023-07-11 | 2026-04-17 | 常州晟威机电股份有限公司 | Membrane transmission mechanism based on thin-film capacitor winding and unwinding |
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