CN113291891A - Novel optical film coating machine - Google Patents
Novel optical film coating machine Download PDFInfo
- Publication number
- CN113291891A CN113291891A CN202110721984.2A CN202110721984A CN113291891A CN 113291891 A CN113291891 A CN 113291891A CN 202110721984 A CN202110721984 A CN 202110721984A CN 113291891 A CN113291891 A CN 113291891A
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- China
- Prior art keywords
- wheel
- base
- unwinding
- die
- heat dissipation
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/10—Arrangements for effecting positive rotation of web roll
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
- B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
Landscapes
- Coating Apparatus (AREA)
Abstract
本发明公开了一种新型光学膜涂布机，包括基座以及安装在所述基座上的放卷机构、涂布机构、模具轮机构、收卷机构、散热机构和散热平移驱动机构；放卷机构和收卷机构均与基座可拆卸连接；散热机构与基座顶部平移滑动连接；散热平移驱动机构安装在基座顶部；模具轮机构包括模具轮、模具轮驱动组件和支撑轮；模具轮与基座可拆卸连接，模具轮与基座旋转连接；模具轮驱动机构安装在基座上；支撑轮位于模具轮下方，支撑轮与基座升降连接。本发明将模具轮、放卷机构、收卷机构设计为可拆卸连接，同时顶部散热机构可进行平移运动调整位置，方便从顶部将模具轮、放卷机构、收卷机构拆装吊起，便于操作人员进行更换模具轮、装料和卸料等工作。
The invention discloses a novel optical film coating machine, comprising a base and an unwinding mechanism, a coating mechanism, a die wheel mechanism, a winding mechanism, a heat dissipation mechanism and a heat dissipation translation drive mechanism mounted on the base; The rolling mechanism and the winding mechanism are detachably connected to the base; the heat dissipation mechanism is connected to the top of the base in translation and sliding; the heat dissipation translation drive mechanism is installed on the top of the base; the mold wheel mechanism includes a mold wheel, a mold wheel drive assembly and a support wheel; the mold The wheel and the base are detachably connected, and the die wheel is rotatably connected with the base; the driving mechanism of the die wheel is installed on the base; the supporting wheel is located under the die wheel, and the supporting wheel is connected with the base in lifting and lowering. In the present invention, the mold wheel, the unwinding mechanism and the winding mechanism are designed to be detachably connected, and at the same time, the top heat dissipation mechanism can perform translational movement to adjust the position, so that the mold wheel, the unwinding mechanism and the winding mechanism can be disassembled and hoisted from the top. Operators perform tasks such as changing die wheels, loading and unloading.
Description
Technical Field
The invention relates to the technical field of coating machines, in particular to a novel optical film coating machine.
Background
The coating machine is mainly used for surface coating process production of films, paper and the like, and can coat a layer of glue, paint, ink and the like with specific functions on a coiled substrate, dry and roll the substrate. The multifunctional coating head is specially used, and can realize the generation of surface coating in various forms. However, in the prior art, the coating machine has uneven coating, which affects the coating quality, usually the coating amount is adjusted by rolling the substrate with the die wheel, but most of the die wheels for adjusting the coating amount are fixedly connected, so that the proper die wheel cannot be adjusted according to different substrates, and the adaptability is not wide; in addition, the existing coating machine is compact in internal structure layout for saving occupied space, but the volume and the weight of coiled substrates are large, loading and unloading operations in a limited space are inconvenient, and operators spend a large amount of time to waste on work such as mold changing, loading and unloading, so that the production efficiency is influenced.
Disclosure of Invention
The invention provides a novel optical film coating machine, which is characterized in that a die wheel, an unwinding mechanism and a winding mechanism are designed to be detachably connected, and a top heat dissipation mechanism can perform translational motion to adjust the position, so that the die wheel, the unwinding mechanism and the winding mechanism can be conveniently dismounted and lifted from the top, an operator can conveniently replace the die wheel, load materials and unload materials, and the like, and the production efficiency is improved.
In order to achieve the purpose, the invention adopts the technical scheme that:
a novel optical film coating machine comprises a base, and an unwinding mechanism, a coating mechanism, a die wheel mechanism, a winding mechanism, a heat dissipation mechanism and a heat dissipation translation driving mechanism which are arranged on the base; the unwinding mechanism and the winding mechanism are both detachably connected with the base; the heat dissipation mechanism is connected with the top of the base in a sliding mode; the heat dissipation translation driving mechanism is arranged at the top of the base and drives the heat dissipation mechanism to move in a translation manner; the die wheel mechanism comprises a die wheel, a die wheel driving component and a supporting wheel; the die wheel is detachably connected with the base, and the die wheel is rotatably connected with the base; the mould wheel driving mechanism is arranged on the base, and the mould wheel driving component is in transmission connection with one end of the mould wheel; the supporting wheel is positioned below the die wheel and is connected with the base in a lifting mode.
Furthermore, the surface of the mould wheel is provided with fine patterns.
Further, the die wheel is detachably and rotatably connected with the base through a die wheel mounting seat; the die wheel mounting seat comprises two die wheel alignment assemblies, two mounting bases and two fixing clamps; one of the die wheel butting assemblies is rotationally connected to one side of the die wheel, and the other die wheel butting assembly is rotationally connected to the other side of the die wheel; the two mounting bases are respectively and fixedly connected to one corresponding side of the base; each fixing clamp is detachably connected with one corresponding mounting base through a bolt; each mould wheel butting assembly is arranged between one corresponding fixing clamp and one corresponding mounting base.
Further, each of the mold wheel butting assemblies comprises a bearing and a bearing seat; the bearing inner ring is fixedly connected to one side of the die wheel; the bearing outer ring is fixedly connected with the bearing seat; the bearing blocks are installed between the corresponding fixing clamps and the corresponding installation bases.
Further, the die wheel and the coating mechanism are positioned at one end of the base, and the die wheel is arranged above the coating mechanism; the winding mechanism and the unwinding mechanism are located at the other end of the base, and the winding mechanism is located above the unwinding mechanism.
Furthermore, the unwinding mechanism comprises an unwinding wheel, an unwinding driving motor, two unwinding wheel alignment assemblies and two unwinding wheel mounting seats; the unwinding wheel mounting seat is connected with the base in a sliding and translating manner; the two unwinding wheel butt-joint assemblies are respectively and rotatably connected with one corresponding sides of the unwinding wheels; each unwinding wheel butt-joint assembly is correspondingly detachably connected with one unwinding wheel mounting seat through a bolt; the unwinding driving motor is installed on the base and is in transmission connection with one side of the unwinding wheel.
Furthermore, the winding mechanism comprises a winding wheel, a winding driving motor, two winding wheel butting assemblies and two winding wheel mounting seats; the winding wheel mounting seat is connected with the base in a sliding and sliding manner; the two rolling wheel butt-joint assemblies are respectively and rotatably connected with one corresponding side of the rolling wheel; each rolling wheel butt joint assembly is correspondingly detachably connected with one rolling wheel mounting seat through a bolt; the winding driving motor is installed on the base, and the winding driving motor is in transmission connection with one side of the winding wheel.
Furthermore, the heat dissipation mechanism comprises two FFU fan filter units, a first base cover plate, a second base cover plate and two guide rail assemblies; one FFU fan filter unit is arranged at the top of the first base cover plate, and the other FFU fan filter unit is arranged at the top of the second base cover plate; the first base cover plate and the second base cover plate are respectively connected with the top of the base in a sliding mode through the guide rail assembly in a translation mode.
Further, the heat dissipation translation driving mechanism comprises a first driving cylinder and a second driving cylinder; the first driving cylinder is installed on one side of the top of the base, and the movable end of the first driving cylinder is fixedly connected with one side of the first base cover plate; the second driving cylinder is installed on the other side of the top of the base, and the movable end of the second driving cylinder is fixedly connected with one side of the second base cover plate.
Further, the heat dissipation mechanism further comprises an exhaust fan, and the exhaust fan is installed at the bottom of the base.
The invention has the beneficial effects that:
1) the die wheel, the unwinding mechanism, the winding mechanism and the base are detachably connected, so that the die wheel, the unwinding mechanism and the winding mechanism are convenient to disassemble and assemble; meanwhile, the top heat dissipation mechanism can perform translational motion to adjust the position for avoiding, so that the die wheel, the unwinding mechanism and the winding mechanism can be conveniently lifted from the top of the base by means of external hoisting equipment, manual carrying is not needed, an operator can conveniently replace the die wheel, load the material and unload the material, and the production efficiency is improved;
2) the heat dissipation mechanism absorbs filtered airflow from the outside through the two FFU fan filter units to dissipate heat inside the machine, and the exhaust fan at the bottom of the base is used for exhausting the air in the base to realize heat dissipation airflow circulation.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of one side of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
FIG. 5 is a perspective view of a mold wheel docking assembly of the present invention;
FIG. 6 is a perspective view of the other side of the present invention;
FIG. 7 is an enlarged view at C of FIG. 6;
the attached drawings are as follows:
1-base, 2-unwinding mechanism, 3-coating mechanism, 4-die wheel mechanism, 5-winding mechanism, 6-heat dissipation mechanism, 7-heat dissipation translation actuating mechanism, 41-die wheel, 42-die wheel drive assembly, 43-supporting wheel, 44-lift drive cylinder, 45-die wheel mount pad, 451-die wheel butting assembly, 452-mounting base, 453-fixation clamp, 4511-bearing, 4512-bearing seat, 21-unwinding wheel, 22-unwinding wheel butting assembly, 23-two unwinding wheel mount pads, 61-FFU fan filter unit, 62-first base cover plate, 63-second base cover plate, 64-guide rail assembly, 65-exhaust fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 7, a novel optical film coater includes a base 1, and an unwinding mechanism 2, a coating mechanism 3, a die wheel mechanism 4, a winding mechanism 5, a heat dissipation mechanism 6, and a heat dissipation translation driving mechanism 7 mounted on the base 1; the unwinding mechanism 2 and the winding mechanism 5 are both detachably connected with the base 1; the heat dissipation mechanism 6 is connected with the top of the base 1 in a sliding mode; the heat dissipation translation driving mechanism 7 is installed at the top of the base 1, and the heat dissipation translation driving mechanism 7 drives the heat dissipation mechanism 6 to move in a translation manner; the die wheel mechanism 4 comprises a die wheel 41, a die wheel driving assembly 42 and a supporting wheel 43; the die wheel 41 is detachably connected with the base 1, and the die wheel 41 is rotatably connected with the base 1; the mould wheel driving mechanism 42 is installed on the base 1, and the mould wheel driving assembly 42 is in transmission connection with one end of the mould wheel 41; the supporting wheel 43 is positioned below the mould wheel 41, and the supporting wheel 43 is connected with the base 1 in a lifting way. Specifically, the base 1 is a frame made of a plate material; the unwinding mechanism 2, the coating mechanism 3, the die wheel mechanism 4 and the winding mechanism 5 are all arranged in the frame body; the supporting wheel 43 is connected with the base 1 in a lifting mode through a lifting driving cylinder 44, the lifting driving cylinder 44 drives the supporting wheel 43 to rise to abut against the die wheel 41, and after the coating mechanism 3 coats the glue, the base material is rolled to adjust the glue coating amount and the glue coating uniformity; one side of the die wheel 41 is fixedly connected with a belt transmission wheel, the die wheel driving assembly 42 comprises a belt, a tension wheel, a servo motor and a belt transmission wheel connected to the servo motor, the servo motor and the tension wheel are installed on the base 1, the belt is wound on two belt transmission wheels and the tension wheel, and the servo motor is in transmission connection with the die wheel 41 through the belt; the die wheel 41, the unwinding mechanism 2, the winding mechanism 5 and the base 1 are detachably connected, so that the die wheel 41, the unwinding mechanism 2 and the winding mechanism 5 are convenient to disassemble and assemble; simultaneously, the top heat dissipation mechanism 6 can perform translational motion to adjust the position to avoid, the die wheel 41, the unwinding mechanism 2 and the winding mechanism 5 are conveniently hoisted from the top of the base by means of external hoisting equipment, manual carrying is not needed, an operator can conveniently replace the die wheel 41, load materials, unload materials and the like, and the production efficiency is improved.
The surface of the die wheel 41 is provided with fine patterns. The die wheel 41 is detachably and rotatably connected with the base 1 through a die wheel mounting seat 45; the mold wheel mount 45 includes two mold wheel docking assemblies 451, two mounting bases 452, and two retaining clips 453; one of the mold wheel engaging assemblies 451 is rotatably attached to one side of the mold wheel 41 and the other mold wheel engaging assembly 451 is rotatably attached to the other side of the mold wheel 41; the two mounting bases 452 are respectively fixedly connected to one corresponding side of the base 1; each of the fixing clips 453 is detachably connected to a corresponding one of the mounting bases 452 by a bolt; each of the mold wheel docking assemblies 451 is mounted between a corresponding one of the retaining clips 453 and a corresponding one of the mounting bases 452. Each of the mold wheel assemblies 451 includes a bearing 4511 and a bearing seat 4512; the inner ring of the bearing 4511 is fixedly connected to one side of the die wheel 41; the outer ring of the bearing 4511 is fixedly connected with the bearing seat 4512; the bearing 4512 seats between the corresponding retaining clip 453 and the corresponding mounting base 452. Specifically, by pressing the die wheel 41 and the supporting wheel 43 against each other, the pattern on the surface of the die wheel 41 is printed on the substrate, so that the amount of the sizing on the substrate can be adjusted, and the attraction of the sizing on the surface of the substrate is increased by means of the capillary phenomenon. The bearing seat 4512 is in a circular ring structure, and one side of the bearing seat 4512 extends outwards to form a boss; a clamping groove is formed in each of the mounting base 452 and the corresponding fixing clamp 453, the clamping groove is matched with the shape of the bearing seat 4512, and two sides of the die wheel 41 are rotatably connected with the bearing seat 4512 through bearings 4511; the corresponding bearing seat 4512 is clamped and fixed by a corresponding mounting base 452 and a corresponding fixing clamp 453, and the mold wheel 41 is mounted and fixed.
The die wheel 41 and the coating mechanism 3 are positioned at one end of the base 1, and the die wheel 41 is arranged above the coating mechanism 3; the winding mechanism 5 and the unwinding mechanism 2 are located at the other end of the base, and the winding mechanism 5 is located above the unwinding mechanism 2. The unwinding mechanism 2 comprises an unwinding wheel 21, an unwinding driving motor, two unwinding wheel alignment assemblies 22 and two unwinding wheel mounting seats 23; the unwinding wheel mounting seat 23 is connected with the base 1 in a sliding and translating manner; the two unwinding wheel butt-joint assemblies 22 are respectively and rotatably connected with one corresponding sides of the unwinding wheels 21; each unwinding wheel butt-joint assembly 22 is detachably connected with one unwinding wheel mounting seat 23 correspondingly through a bolt; the unreeling driving motor is installed on the base 1 and is in transmission connection with one side of the unreeling wheel 21. The winding mechanism 5 comprises a winding wheel, a winding driving motor, two winding wheel connecting assemblies and two winding wheel mounting seats; the winding wheel mounting seat is connected with the base 1 in a sliding and sliding manner; the two rolling wheel butt-joint assemblies are respectively and rotatably connected with one corresponding side of the rolling wheel; each rolling wheel butt joint assembly is correspondingly detachably connected with one rolling wheel mounting seat through a bolt; the winding driving motor is installed on the base 1, and the winding driving motor is in transmission connection with one side of the winding wheel. Specifically, two sides of the base 1 corresponding to two sides of the unwinding mechanism are respectively provided with a translation slide rail, and one side of each translation slide rail is provided with a plurality of threaded holes at intervals; each unwinding wheel mounting seat 23 is connected with the base 1 in a sliding mode through a corresponding translation sliding rail, and each unwinding wheel mounting seat 23 is in threaded connection with a threaded hole of the base 1 through a bolt so as to fix the relative position; two sides of the unwinding wheel 21 are fixedly connected with an unwinding wheel mounting seat 23 through an unwinding wheel butt joint assembly 22, so that the winding wheel can perform translational motion relative to the base to adjust the position; the structure of the docking assembly 451 is referred to for the unwinding wheel docking assembly 22 and the unwinding wheel docking assembly, the structure and principle of the mounting structure of the unwinding wheel 21 and the winding wheel are referred to for the mounting structure and principle of the die wheel 41, and the specific structure and mounting manner of the winding mechanism 5 are referred to for the unwinding mechanism 2, which is not described herein in detail. The length of the slide rail corresponding to the unwinding mechanism 2 is longer than that of the slide rail corresponding to the winding mechanism 5, so that the unwinding mechanism 2 can be lifted away from the winding mechanism 5.
The heat dissipation mechanism 6 comprises two FFU fan filter units 61, a first base cover plate 62, a second base cover plate 63 and two guide rail assemblies 64; one of the FFU fan filter units 61 is mounted on top of the first base cover plate 62, and the other FFU fan filter unit 61 is mounted on top of the second base cover plate 63; the first base cover 62 and the second base cover 63 are respectively connected with the top of the base 1 in a translational sliding manner through the guide rail assembly 64. The heat dissipation translation driving mechanism 7 comprises a first driving cylinder and a second driving cylinder; the first driving cylinder is arranged on one side of the top of the base 1, and the movable end of the first driving cylinder is fixedly connected with one side of the first base cover plate 62; the second driving cylinder is installed on the other side of the top of the base 1, and the movable end of the second driving cylinder is fixedly connected with one side of the second base cover plate 63. The heat dissipation mechanism 6 further comprises an exhaust fan 65, and the exhaust fan 65 is installed at the bottom of the base 1. Specifically, each of the guide rail assemblies 64 includes two linear guide rails and a plurality of sliding blocks slidably connected to the linear guide rails, wherein the two linear guide rails of one of the guide rail assemblies are respectively installed on the outer side of a top portion corresponding to the base 1, and the two linear guide rails of the other guide rail assembly 64 are respectively installed on the inner side of a top portion corresponding to the base 1; the first base cover plate 62 is fixedly connected with a sliding block on the outer side of the top of the base 1, the first driving cylinder is installed on the outer side of the top of the base 1, and the telescopic end of the first driving cylinder is fixedly connected with the sliding block on the outer side of the top of one base 1; the second base cover plate 63 is fixedly connected with one of the sliding blocks on the inner side of the top of the base 1, the second driving cylinder is installed on the inner side of the top of the base 1, and the telescopic end of the second driving cylinder is fixedly connected with one of the sliding blocks on the inner side of the top of the base 1; the first base cover 62 and the second base cover 62 are arranged in a vertically staggered manner, and the first base cover 62 and the second base cover 62 do not interfere with each other when moving in a left-right translational manner.
The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110721984.2A CN113291891B (en) | 2021-06-28 | 2021-06-28 | Optical film coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110721984.2A CN113291891B (en) | 2021-06-28 | 2021-06-28 | Optical film coating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113291891A true CN113291891A (en) | 2021-08-24 |
| CN113291891B CN113291891B (en) | 2025-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110721984.2A Active CN113291891B (en) | 2021-06-28 | 2021-06-28 | Optical film coating machine |
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| Country | Link |
|---|---|
| CN (1) | CN113291891B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4582474A (en) * | 1985-04-02 | 1986-04-15 | Plastipak Packaging, Inc. | In-mold label dispenser of blow molding machine |
| CN210591007U (en) * | 2019-07-18 | 2020-05-22 | 湖南和锐镭射科技有限公司 | Coating machine |
| CN210824671U (en) * | 2019-09-18 | 2020-06-23 | 东莞市壮凌自动化科技有限公司 | Winding and unwinding equipment for coating machine |
| CN213059406U (en) * | 2020-09-18 | 2021-04-27 | 深圳市博视科技有限公司 | Automatic sticking film machine of double-end |
| CN217555323U (en) * | 2021-06-28 | 2022-10-11 | 广西向东电子科技有限公司 | Novel optical film coating machine |
-
2021
- 2021-06-28 CN CN202110721984.2A patent/CN113291891B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4582474A (en) * | 1985-04-02 | 1986-04-15 | Plastipak Packaging, Inc. | In-mold label dispenser of blow molding machine |
| CN210591007U (en) * | 2019-07-18 | 2020-05-22 | 湖南和锐镭射科技有限公司 | Coating machine |
| CN210824671U (en) * | 2019-09-18 | 2020-06-23 | 东莞市壮凌自动化科技有限公司 | Winding and unwinding equipment for coating machine |
| CN213059406U (en) * | 2020-09-18 | 2021-04-27 | 深圳市博视科技有限公司 | Automatic sticking film machine of double-end |
| CN217555323U (en) * | 2021-06-28 | 2022-10-11 | 广西向东电子科技有限公司 | Novel optical film coating machine |
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| CN113291891B (en) | 2025-03-21 |
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