CN112893046A - Film substrate processing system - Google Patents
Film substrate processing system Download PDFInfo
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- CN112893046A CN112893046A CN202110264989.7A CN202110264989A CN112893046A CN 112893046 A CN112893046 A CN 112893046A CN 202110264989 A CN202110264989 A CN 202110264989A CN 112893046 A CN112893046 A CN 112893046A
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- unwinding
- winding
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- roller
- film substrate
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- 239000000758 substrate Substances 0.000 title claims abstract description 102
- 238000012545 processing Methods 0.000 title claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 230000001590 oxidative effect Effects 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 239000011888 foil Substances 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 claims description 128
- 239000010408 film Substances 0.000 claims description 79
- 230000007704 transition Effects 0.000 claims description 42
- 238000005096 rolling process Methods 0.000 claims description 37
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011889 copper foil Substances 0.000 claims description 6
- 239000010409 thin film Substances 0.000 claims description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical group [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 6
- 230000003647 oxidation Effects 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 229910001416 lithium ion Inorganic materials 0.000 description 6
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000002277 temperature effect Effects 0.000 description 2
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/60—Ventilation arrangements specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0433—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a reactive gas
- B05D3/044—Pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0466—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a non-reacting gas
- B05D3/0473—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a non-reacting gas for heating, e.g. vapour heating
Abstract
The invention discloses a film substrate processing system which comprises an unreeling module for providing a film substrate, an oven module for heating the film substrate, a strong oxidizing gas generator for providing strong oxidizing gas and a reeling module for reeling the processed film substrate, wherein the unreeling module is arranged on the substrate feeding side of the oven module, the reeling module is arranged on the substrate discharging side of the oven module, the gas outlet of the strong oxidizing gas generator is communicated with the heating cavity of the oven module, and the substrate feeding port and the substrate discharging port of the oven module are respectively provided with an air draft device. The invention can not only decoil and heat the film base material, but also decoil and heat some film base materials (such as aluminum foil) in the strong oxidation environment, not only can remove water and eliminate stress, but also can form a compact oxide layer on the surface, thereby laying a foundation for the subsequent production process, improving the process and improving the overall stability of the product.
Description
Technical Field
The invention relates to the technical field of lithium battery production and processing equipment, in particular to a film substrate processing system.
Background
At present, the lithium ion battery industry at home and abroad has a good development prospect, and the lithium ion battery is generally applied to portable electrical appliances such as a portable computer, a camera and mobile communication due to the unique performance advantages of the lithium ion battery. The high-capacity lithium ion battery developed at present is tried out in the electric automobile, is expected to become one of main power sources of the electric automobile in the 21 st century, and is widely applied to the aspects of artificial satellites, aerospace and energy storage. With the shortage of energy and the huge pressure on the environmental protection of the world. Lithium batteries are now widely used in the electric vehicle industry, particularly in the presence of high energy density material batteries, which further promotes the development and application of the lithium battery industry. In order to ensure high quality of the lithium battery, the production environment of each process in the production process of the lithium battery needs to be strictly controlled. In the production process of the lithium battery, a drying furnace is needed to dry the battery shell, the pole piece, the pole coil and the battery core.
The coating of the pole piece is a key link in the manufacturing of the lithium ion battery anode, and good anode materials have direct influence on the performances such as the battery capacity and the like. Coating refers to a method of coating a film with a paste polymer, a molten polymer or a polymer solution to obtain a composite film, and in the case of a lithium ion battery, the coating substrate (film) is a metal foil, generally a copper foil or an aluminum foil. However, in the existing coating process, some of the substrates of the electrode plates such as copper foil and aluminum foil are not subjected to heating treatment, or the whole roll is used for heating treatment, but the substrates after heating treatment contain stress and are not uniform, so that the consistency of the product is affected, the stress has certain damage to the product structure, and a compact oxide layer cannot be formed on the surface of the aluminum foil after heating treatment, so that the overall stability of the product is affected.
Disclosure of Invention
To overcome the deficiencies of the prior art, the present invention provides a thin film substrate processing system.
The technical scheme of the invention is as follows:
the utility model provides a film substrate processing system, including be used for providing film substrate unreel the module, be used for right film substrate carries out the oven module of heat treatment, be used for providing the strong oxidizing gas generator of strong oxidizing gas and be used for after the rolling is handled the rolling module of film substrate, it sets up to unreel the module the substrate feed side of oven module, the rolling module sets up the substrate discharge side of oven module, the gas outlet of strong oxidizing gas generator with the heating cavity intercommunication of oven module, the substrate feed inlet and the substrate discharge gate of oven module all are provided with updraft ventilator.
According to the scheme, the exhaust system further comprises a tail gas treatment module, an air inlet of the tail gas treatment module is communicated with an air outlet of the air draft device, and an air outlet of the tail gas treatment module is communicated with a plant exhaust pipeline.
According to the invention of the scheme, the oven module is provided with the air duct module, and the air duct module is communicated with the heating cavity.
According to the invention with the scheme, a plurality of hot rollers are arranged in the heating cavity, each hot roller is respectively connected with the oil temperature machine module, and the film base material enters from the base material feeding hole of the oven module, sequentially passes through each hot roller and then is discharged from the base material discharging hole of the oven module.
Furthermore, a group of first transition rollers is arranged at a substrate feeding hole and a substrate discharging hole of the oven module respectively, a plurality of second transition rollers are arranged between the hot rollers, a rubber-covered roll is arranged above the first transition roller at the substrate discharging hole of the oven module, the rubber-covered roll is arranged in the heating cavity through a group of rubber-covered roll swing arms, and the rubber-covered roll swing arms are driven through a telescopic cylinder.
According to the scheme, the unreeling module is provided with an unreeling deviation correcting component, an unreeling swinging roller and an unreeling belt pressing platform component, and the film base material sequentially passes through the unreeling deviation correcting component, the unreeling swinging roller and the unreeling belt pressing platform component and enters the oven module;
the rolling module is provided with rolling deviation correcting component, rolling pendulum roller, rolling and pressing belt platform assembly, and after the processing the film substrate loops through the rolling deviation correcting component the rolling pendulum roller the rolling is pressed and is pressed belt platform assembly rolling in the substrate spool.
Furthermore, the unreeling module comprises an unreeling base, an unreeling moving base plate and an unreeling side plate, the unreeling side plate is arranged on the unreeling moving base plate, the unreeling moving base plate is mounted on the unreeling base through a plurality of unreeling deviation correcting guide rails, a first deviation correcting actuator is arranged between the unreeling base and the unreeling moving base plate, one end of the first deviation correcting actuator is connected with the unreeling base through a first deviation correcting fixing seat, and the other end of the first deviation correcting actuator is connected with the unreeling moving base plate through a first deviation correcting pushing seat;
the film base material unwinding device comprises an unwinding side plate, a film base material unwinding speed reducer, a film base material unwinding shaft, a film unwinding motor, a film unwinding speed reducer, a film unwinding motor, a film unwinding side plate and a film unwinding shaft, wherein the film base material unwinding shaft is arranged on the film unwinding shaft through a safety chuck;
an unwinding adjusting roller is arranged on one side of the reel changing air expansion shaft, two ends of the unwinding adjusting roller are fixed on the unwinding side plate through a first vertical adjusting assembly, a first unwinding transition roller and an unwinding press belt platform assembly are sequentially arranged on one side of the unwinding adjusting roller, an unwinding tension sensor roller is arranged on one side of the unwinding press belt platform assembly, a second unwinding transition roller is arranged on the lower side of the unwinding tension sensor roller, an unwinding swing roller driving shaft is arranged on the lower side of the first unwinding transition roller, two ends of the unwinding swing roller driving shaft are connected with an unwinding swing roller through an unwinding swing roller supporting arm, one end of the unwinding swing roller driving shaft is connected with a swing driving unit through a second synchronous belt assembly, the swing driving unit is installed on the unwinding side plate, a second tensioning wheel is arranged on the second synchronous belt assembly, and a first fan-shaped cylindrical gear is installed at the end part of the unwinding swing roller driving, the first fan-shaped cylindrical gear is connected with a first potentiometer, and the first potentiometer is fixed on the unreeling side plate through a first potentiometer mounting seat; the second unreels transition roller downside and is provided with the third and unreels transition roller, the second unreels transition roller one side and has set gradually and unreel the subassembly of rectifying and unreel the bleeder roll, it installs to unreel the subassembly of rectifying unreel on the curb plate.
Furthermore, the winding module comprises a winding base, a winding moving bottom plate and a winding side plate, the winding side plate is arranged on the winding moving bottom plate, the winding moving bottom plate is mounted on the winding base through a plurality of winding deviation rectifying guide rails, a second deviation rectifying actuator is arranged between the winding base and the winding moving bottom plate, one end of the second deviation rectifying actuator is connected with the winding base through a second deviation rectifying fixing seat, and the other end of the second deviation rectifying actuator is connected with the winding moving bottom plate through a second deviation rectifying pushing seat;
a winding feed roller and a winding deviation correcting component are sequentially arranged at the lower end of one side of the winding side plate, a first winding transition roller is arranged at the rear side of the winding deviation correcting component along the winding direction of the film substrate, a winding swing roller is arranged at the rear side of the first winding transition roller, two ends of the winding swing roller are connected with a winding swing roller driving shaft through a winding swing roller supporting arm, one end of the winding swing roller driving shaft is connected with a winding swing roller driving unit through a third synchronous belt component, the winding swing roller driving unit is installed on the winding side plate, a third tensioning wheel is arranged on the third synchronous belt component, a second fan-shaped cylindrical gear is installed at the end part of the winding swing roller driving shaft, the second fan-shaped cylindrical gear is connected with a second potentiometer, and the second potentiometer is fixed on the winding side plate through a second potentiometer installation seat; a second winding transition roller and a winding tension sensor roller are sequentially arranged on the upper side of the first winding transition roller, a winding press belt platform assembly, a third winding transition roller and a winding adjusting roller are sequentially arranged on the rear side of the winding tension sensor roller, the winding adjusting roller is installed between the winding side plates through a second vertical adjusting assembly, and a winding fixed shaft is arranged on the lower side of the winding press belt platform assembly; the winding adjusting roller is characterized in that a base material reel is arranged on the rear side of the winding adjusting roller, one end of the base material reel is connected with a pole piece reel driving unit through a fourth synchronous belt component, and a fourth tensioning wheel is arranged on the fourth synchronous belt component.
Furthermore, the device also comprises a motion control cabinet, wherein the unreeling module, the oven module, the strong oxidation gas generator, the reeling module, the tail gas treatment module, the air draft device and the air channel module are electrically connected with the motion control cabinet.
The invention according to the above scheme is characterized in that the strong oxidizing gas generator is an ozone generator, and the film substrate is an aluminum foil, a copper foil or a pole piece.
Compared with the prior art, the invention has the beneficial effects that:
1. the film substrate processing system provided by the invention can not only decoil and heat the film substrate (mainly comprising aluminum foil, copper foil, pole piece and other film substrates), but also decoil and heat some film substrates (such as aluminum foil) in a strong oxidation environment, so that not only can the film substrates remove moisture and eliminate stress, but also compact oxide layers can be formed on the surfaces of the film substrates, a foundation is laid for the subsequent production process, the process is improved, the integral stability of the product is improved, and meanwhile, when the pole piece is decoiled and heated, the adhesive force of the outer surface of the pole piece can be increased, and the coating effect of the pole piece is ensured;
2. according to the invention, the film substrate is rapidly heated through the plurality of hot rollers and hot air circulation, and the constant temperature effect of the oven module can be well controlled by the oil temperature machine module, so that the process requirements of high operation speed, high temperature rise, high uniformity and short heating time of the film substrate heating equipment are met;
3. according to the invention, the micro negative pressure is kept at the material inlet and outlet of the substrate of the oven module through the air draft device, so that the strong oxidizing gas in the heating cavity is prevented from overflowing to the external environment, and the damp and hot gas in the heating cavity can be pumped out.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the context of the figures, it is,
1. an unwinding module; 2. an oven module; 3. a strong oxidizing gas generator; 4. a winding module; 5. a tail gas treatment module; 6. an air draft device; 7. an air duct module; 8. a motion control cabinet.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that the terms "mounted," "disposed," "connected," "fixed," and the like are to be understood broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The terms "upper", "lower", "side", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are only for convenience of description and not to be construed as limiting the technical solution. The terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.
Referring to fig. 1 to 3, an embodiment of the present invention provides a film substrate processing system, including an unwinding module 1 for providing a film substrate, an oven module 2 for performing a heating process on the film substrate, a strong oxidizing gas generator 3 for providing a strong oxidizing gas, a winding module 4 for winding the processed film substrate, and a tail gas processing module 5 for processing the strong oxidizing gas, wherein the unwinding module 1 is disposed at a substrate feeding side of the oven module 2, the winding module 4 is disposed at a substrate discharging side of the oven module 2, an air outlet of the strong oxidizing gas generator 3 is communicated with a heating cavity of the oven module 2, both a substrate feeding port and a substrate discharging port of the oven module 2 are provided with an air draft device 6, an air inlet of the tail gas processing module 5 is communicated with an air outlet of the air draft device 6, an air outlet of the tail gas processing module 5 is communicated with an exhaust duct of a factory building, the air draft device 6 keeps the micro negative pressure at the material inlet and outlet of the substrate, avoids the strong oxidizing gas in the heating cavity from overflowing to the external environment, can extract the damp and hot gas in the heating cavity, and meanwhile, the air draft device 6 sends the extracted high-temperature gas containing the strong oxidizing gas to the tail gas treatment module 5 and discharges the high-temperature gas to the exhaust pipeline of the factory building after treatment. During the use, unreel module 1 and open a book the film substrate to send into oven module 2 and carry out heat treatment, wherein when carrying out heat treatment to the aluminium foil, need open strong oxidizing gas generator 3, carry out heat treatment to the aluminium foil in the environment of strong oxidation, make its oxide layer that produces the compactness, rolling module 4 rolling film substrate after the processing is accomplished.
The film substrate processing system provided by the invention can not only decoil and heat the film substrate (mainly comprising aluminum foil, copper foil, pole piece and other film substrates), but also decoil and heat some film substrates (such as aluminum foil) in a strong oxidation environment, so that not only can the film substrates remove moisture and eliminate stress, but also compact oxide layers can be formed on the surfaces of the film substrates, a foundation is laid for a subsequent production process, the process is improved, the integral stability of a product is improved, and meanwhile, when the pole piece is decoiled and heated, the adhesive force of the outer surface of the pole piece can be increased, and the coating effect of the pole piece is ensured.
Referring to fig. 1, in the present embodiment, an air duct module 7 is disposed on the oven module 2, the air duct module 7 is communicated with the heating cavity, and the air duct module 7 is disposed to realize air circulation in the heating cavity and rapidly disperse high temperature containing strong oxidizing gas to all parts of the heating cavity, thereby rapidly performing heat treatment on the film substrate.
Furthermore, be provided with a plurality of hot-rollers in the heating cavity, each hot-roller respectively with oil temperature machine module group link, oil temperature machine module group sets up outside oven module 2, and the film substrate gets into from the substrate feed inlet of oven module 2 and passes through behind each hot-roller in proper order, from the ejection of compact of substrate discharge gate of oven module 2. The heating and temperature control of the hot roller are realized by a die temperature controller, the oil temperature controller module realizes the heating temperature control by a PID controller, the precision can reach 1 ℃, and the maximum heating temperature can reach 320 ℃, so that the heating requirement of the hot roller can be met. According to the invention, the film substrate is rapidly heated through the plurality of hot rollers and hot air circulation, and the oil temperature machine module can well control the constant temperature effect of the oven module 2, so that the process requirements of high operation speed, high temperature rise, high uniformity and short heating time of the film substrate heating equipment are met.
In one embodiment, a group of first transition rollers is respectively arranged at a substrate feeding port and a substrate discharging port of the oven module 2, a plurality of second transition rollers are arranged among the plurality of hot rollers, a rubber-covered roll is arranged above the first transition roller at the substrate discharging port of the oven module 2, the rubber-covered roll is arranged in the heating cavity through a group of rubber-covered roll swing arms, and the rubber-covered roll swing arms are driven through a telescopic cylinder.
In one embodiment, the unwinding module 1 is provided with an unwinding deviation rectifying assembly, an unwinding swing roller and an unwinding belt pressing platform assembly, and the film substrate sequentially enters the oven module 2 through the unwinding deviation rectifying assembly, the unwinding swing roller and the unwinding belt pressing platform assembly. The winding module 4 is provided with a winding deviation correcting component, a winding swing roller and a winding pressure belt platform component, and the processed film substrate is wound in the substrate scroll through the winding deviation correcting component, the winding swing roller and the winding pressure belt platform component in sequence.
In one embodiment, unreel module 1 including unreeling the base, unreel and remove the bottom plate and unreel the curb plate, unreel the curb plate setting and unreel and remove on the bottom plate, unreel and remove the bottom plate and install on unreeling the base through a plurality of deviation correcting guide rails that unreel, unreel the base and unreel and be provided with the first executor of rectifying between the removal bottom plate, first executor one end of rectifying is connected with unreeling the base through the first fixing base of rectifying, the first executor other end of rectifying pushes away the seat through first rectifying and unreels and remove the bottom plate and be connected.
One side of unreeling the curb plate is provided with the roll change inflatable shaft, and the film substrate passes through safe chuck and installs on the roll change inflatable shaft, and the opposite side of unreeling the curb plate is provided with unreels the fixed axle, and the roll change inflatable shaft is connected with unreeling speed reducer group through first synchronous belt subassembly, unreels speed reducer group and unreels the motor and be connected, unreels speed reducer group and unreels the motor and fix on unreeling the curb plate, is provided with first tight pulley on the first synchronous belt subassembly.
An unwinding adjusting roller is arranged on one side of the reel changing air expansion shaft, two ends of the unwinding adjusting roller are fixed on an unwinding side plate through a first vertical adjusting assembly, a first unwinding transition roller and an unwinding press belt platform assembly are sequentially arranged on one side of the unwinding adjusting roller, an unwinding tension sensor roller is arranged on one side of the unwinding press belt platform assembly, a second unwinding transition roller is arranged on the lower side of the unwinding tension sensor roller, an unwinding swing roller driving shaft is arranged on the lower side of the first unwinding transition roller, two ends of the unwinding swing roller driving shaft are connected with an unwinding swing roller through an unwinding swing roller support arm, one end of the unwinding swing roller driving shaft is connected with a swing driving unit through a second synchronous belt assembly, the swing driving unit is arranged on the unwinding side plate, a second tensioning wheel is arranged on the second synchronous belt assembly, a first fan-shaped cylindrical gear is arranged at the end part of the unwinding swing roller driving, the first potentiometer is fixed on the unreeling side plate through a first potentiometer mounting seat; the second unreels transition roller downside and is provided with the third and unreels transition roller, and the second unreels transition roller one side and has set gradually and unreel the deviation correcting subassembly and unreel the bleeder roll, unreels the deviation correcting subassembly and installs on unreeling the curb plate.
The rolling module 4 comprises a rolling base, a rolling moving bottom plate and rolling side plates, the rolling side plates are arranged on the rolling moving bottom plate, the rolling moving bottom plate is installed on the rolling base through a plurality of rolling deviation rectifying guide rails, a second deviation rectifying actuator is arranged between the rolling base and the rolling moving bottom plate, one end of the second deviation rectifying actuator is connected with the rolling base through a second deviation rectifying fixing seat, and the other end of the second deviation rectifying actuator is connected with the rolling moving bottom plate through a second deviation rectifying pushing seat.
The lower end of one side of the winding side plate is sequentially provided with a winding feeding roller and a winding deviation rectifying assembly, the rear side of the winding deviation rectifying assembly is provided with a first winding transition roller along the winding direction of the film substrate, the rear side of the first winding transition roller is provided with a winding swing roller, two ends of the winding swing roller are connected with a winding swing roller driving shaft through a winding swing roller support arm, one end of the winding swing roller driving shaft is connected with a winding swing roller driving unit through a third synchronous belt assembly, the winding swing roller driving unit is installed on the winding side plate, the third synchronous belt assembly is provided with a third tension pulley, the end part of the winding swing roller driving shaft is provided with a second fan-shaped cylindrical gear, the second fan-shaped cylindrical gear is connected with a second potentiometer, and the second potentiometer is fixed on the winding side plate through; a second winding transition roller and a winding tension sensor roller are sequentially arranged on the upper side of the first winding transition roller, a winding press belt platform assembly, a third winding transition roller and a winding adjusting roller are sequentially arranged on the rear side of the winding tension sensor roller, the winding adjusting roller is installed between the winding side plates through a second vertical adjusting assembly, and a winding fixed shaft is arranged on the lower side of the winding press belt platform assembly; the winding adjusting roller rear side is provided with the substrate spool, and substrate spool one end is connected with pole piece spool drive unit through fourth synchronous band subassembly, is provided with the fourth take-up pulley on the fourth synchronous band subassembly.
Referring to fig. 1, in the embodiment, the film substrate processing system further includes a motion control cabinet 8, and the unwinding module 1, the oven module 2, the strong oxidizing gas generator 3, the winding module 4, the tail gas processing module 5, the air draft device 6, and the air duct module 7 are electrically connected to the motion control cabinet 8, and the motion control cabinet 8 controls the operation of each module of the film substrate processing system, thereby achieving automatic production.
In this embodiment, the strong oxidizing gas generator 3 is an ozone generator or other strong oxidizing gas generators 3, which is not limited in this respect and can be selected by one skilled in the art according to actual needs.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
The invention is described above with reference to the accompanying drawings, which are illustrative, and it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other fields without modification.
Claims (10)
1. The utility model provides a film substrate processing system, its characterized in that, including be used for providing film substrate unreel the module, be used for right film substrate carries out heat treatment's oven module, be used for providing strong oxidizing gas's strong oxidizing gas generator and be used for the rolling after handling film substrate's rolling module, it sets up to unreel the module the substrate feed side of oven module, the rolling module sets up the substrate discharge side of oven module, strong oxidizing gas generator's gas outlet with the heating cavity intercommunication of oven module, the substrate feed inlet and the substrate discharge gate of oven module all are provided with updraft ventilator.
2. The film substrate processing system of claim 1, further comprising a tail gas treatment module, wherein an air inlet of the tail gas treatment module is communicated with an air outlet of the air draft device, and an air outlet of the tail gas treatment module is communicated with a plant exhaust duct.
3. The thin film substrate processing system of claim 1, wherein an air duct module is disposed on the oven module, the air duct module being in communication with the heating chamber.
4. The film substrate processing system of claim 1, wherein a plurality of heated rollers are disposed within the heating chamber, each heated roller is coupled to a respective oil temperature unit module, and the film substrate enters the substrate feed port of the oven module and passes over each heated roller in sequence before exiting the substrate discharge port of the oven module.
5. The film substrate processing system according to claim 4, wherein a set of first transition rollers is disposed at the substrate feeding port and the substrate discharging port of the oven module, a plurality of second transition rollers are disposed between the plurality of hot rollers, a calender roll is disposed above the first transition rollers at the substrate discharging port of the oven module, the calender roll is disposed in the heating cavity through a set of rubber roll swing arms, and the rubber roll swing arms are driven by a telescopic cylinder.
6. The film substrate processing system of claim 1, wherein the unwinding module is provided with an unwinding deviation correcting component, an unwinding swinging roller and an unwinding belt pressing platform component, and the film substrate sequentially passes through the unwinding deviation correcting component, the unwinding swinging roller and the unwinding belt pressing platform component and enters the oven module;
the rolling module is provided with rolling deviation correcting component, rolling pendulum roller, rolling and pressing belt platform assembly, and after the processing the film substrate loops through the rolling deviation correcting component the rolling pendulum roller the rolling is pressed and is pressed belt platform assembly rolling in the substrate spool.
7. The film substrate processing system according to claim 6, wherein the unwinding module comprises an unwinding base, an unwinding moving base plate and an unwinding side plate, the unwinding side plate is arranged on the unwinding moving base plate, the unwinding moving base plate is mounted on the unwinding base through a plurality of unwinding deviation rectifying guide rails, a first deviation rectifying actuator is arranged between the unwinding base and the unwinding moving base plate, one end of the first deviation rectifying actuator is connected with the unwinding base through a first deviation rectifying fixing seat, and the other end of the first deviation rectifying actuator is connected with the unwinding moving base plate through a first deviation rectifying pushing seat;
the film base material unwinding device comprises an unwinding side plate, a film base material unwinding speed reducer, a film base material unwinding shaft, a film unwinding motor, a film unwinding speed reducer, a film unwinding motor, a film unwinding side plate and a film unwinding shaft, wherein the film base material unwinding shaft is arranged on the film unwinding shaft through a safety chuck;
an unwinding adjusting roller is arranged on one side of the reel changing air expansion shaft, two ends of the unwinding adjusting roller are fixed on the unwinding side plate through a first vertical adjusting assembly, a first unwinding transition roller and an unwinding press belt platform assembly are sequentially arranged on one side of the unwinding adjusting roller, an unwinding tension sensor roller is arranged on one side of the unwinding press belt platform assembly, a second unwinding transition roller is arranged on the lower side of the unwinding tension sensor roller, an unwinding swing roller driving shaft is arranged on the lower side of the first unwinding transition roller, two ends of the unwinding swing roller driving shaft are connected with an unwinding swing roller through an unwinding swing roller supporting arm, one end of the unwinding swing roller driving shaft is connected with a swing driving unit through a second synchronous belt assembly, the swing driving unit is installed on the unwinding side plate, a second tensioning wheel is arranged on the second synchronous belt assembly, and a first fan-shaped cylindrical gear is installed at the end part of the unwinding swing roller driving, the first fan-shaped cylindrical gear is connected with a first potentiometer, and the first potentiometer is fixed on the unreeling side plate through a first potentiometer mounting seat; the second unreels transition roller downside and is provided with the third and unreels transition roller, the second unreels transition roller one side and has set gradually and unreel the subassembly of rectifying and unreel the bleeder roll, it installs to unreel the subassembly of rectifying unreel on the curb plate.
8. The film substrate processing system according to claim 7, wherein the winding module comprises a winding base, a winding moving bottom plate and a winding side plate, the winding side plate is arranged on the winding moving bottom plate, the winding moving bottom plate is mounted on the winding base through a plurality of winding deviation rectifying guide rails, a second deviation rectifying actuator is arranged between the winding base and the winding moving bottom plate, one end of the second deviation rectifying actuator is connected with the winding base through a second deviation rectifying fixing seat, and the other end of the second deviation rectifying actuator is connected with the winding moving bottom plate through a second deviation rectifying pushing seat;
a winding feed roller and a winding deviation correcting component are sequentially arranged at the lower end of one side of the winding side plate, a first winding transition roller is arranged at the rear side of the winding deviation correcting component along the winding direction of the film substrate, a winding swing roller is arranged at the rear side of the first winding transition roller, two ends of the winding swing roller are connected with a winding swing roller driving shaft through a winding swing roller supporting arm, one end of the winding swing roller driving shaft is connected with a winding swing roller driving unit through a third synchronous belt component, the winding swing roller driving unit is installed on the winding side plate, a third tensioning wheel is arranged on the third synchronous belt component, a second fan-shaped cylindrical gear is installed at the end part of the winding swing roller driving shaft, the second fan-shaped cylindrical gear is connected with a second potentiometer, and the second potentiometer is fixed on the winding side plate through a second potentiometer installation seat; a second winding transition roller and a winding tension sensor roller are sequentially arranged on the upper side of the first winding transition roller, a winding press belt platform assembly, a third winding transition roller and a winding adjusting roller are sequentially arranged on the rear side of the winding tension sensor roller, the winding adjusting roller is installed between the winding side plates through a second vertical adjusting assembly, and a winding fixed shaft is arranged on the lower side of the winding press belt platform assembly; the winding adjusting roller is characterized in that a base material reel is arranged on the rear side of the winding adjusting roller, one end of the base material reel is connected with a pole piece reel driving unit through a fourth synchronous belt component, and a fourth tensioning wheel is arranged on the fourth synchronous belt component.
9. The film substrate processing system of claim 3, further comprising a motion control cabinet, wherein the unwinding module, the oven module, the strong oxidizing gas generator, the winding module, the tail gas processing module, the air draft device, and the air duct module are electrically connected to the motion control cabinet.
10. The thin film substrate processing system of claim 1, wherein the strong oxidizing gas generator is an ozone generator and the thin film substrate is an aluminum foil, a copper foil, or a pole piece.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110264989.7A CN112893046A (en) | 2021-03-11 | 2021-03-11 | Film substrate processing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110264989.7A CN112893046A (en) | 2021-03-11 | 2021-03-11 | Film substrate processing system |
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| CN112893046A true CN112893046A (en) | 2021-06-04 |
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