CN213862854U - Winding and film covering device for flexible high polymer material - Google Patents
Winding and film covering device for flexible high polymer material Download PDFInfo
- Publication number
- CN213862854U CN213862854U CN202121261569.5U CN202121261569U CN213862854U CN 213862854 U CN213862854 U CN 213862854U CN 202121261569 U CN202121261569 U CN 202121261569U CN 213862854 U CN213862854 U CN 213862854U
- Authority
- CN
- China
- Prior art keywords
- roller
- frame
- gantry crane
- film
- pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004804 winding Methods 0.000 title claims abstract description 17
- 239000002861 polymer material Substances 0.000 title claims description 21
- 238000003825 pressing Methods 0.000 claims abstract description 57
- 238000013016 damping Methods 0.000 claims abstract description 34
- 238000010030 laminating Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 11
- 229920005570 flexible polymer Polymers 0.000 claims description 11
- 230000008602 contraction Effects 0.000 claims description 2
- 210000002489 tectorial membrane Anatomy 0.000 abstract description 19
- 239000000463 material Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 15
- 239000004698 Polyethylene Substances 0.000 description 12
- 239000013256 coordination polymer Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 229920000034 Plastomer Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model provides a flexible macromolecular material's winding tectorial membrane device, include: the machine body base is sequentially provided with a first gantry crane, a second gantry crane, a film outlet frame and a sliding platform; the damping spring roll frame is respectively arranged in the first gantry crane and the second gantry crane, the first gantry crane is provided with an electric cylinder, the second gantry crane is provided with an air cylinder, and the damping spring roll frame is respectively in bolted connection with the electric cylinder and an extension rod of the air cylinder; the pressing forward roller is arranged in the first gantry crane and is connected with the electric cylinder through a damping spring roller frame; the film pressing cross roller is arranged in the second gantry crane and is connected with the cylinder through a damping spring roller frame; the slow-pressing object placing device is arranged on the sliding platform; the rubber tube suction ports are uniformly distributed in the slow-pressure object placing device. The utility model discloses the pressure of the upper and lower side when will laminating covers the power and obtains the equilibrium, guarantees that the complete subsides of tectorial membrane process cover and can tightly press and cover the bonding, and the subsides of tectorial membrane cover the nature good, and pleasing to the eye degree is good behind the tectorial membrane.
Description
Technical Field
The utility model relates to a flexible macromolecular material's winding tectorial membrane device.
Background
Along with the improvement of the production capacity of domestic enterprises, the localization rate of liquid crystal flexible high molecular screen products in China is continuously improved. Compared with the traditional screen, the screen made of the flexible high polymer material has obvious advantages, and the durability is greatly higher than that of the traditional screen based on the characteristics of flexibility and good flexibility. The flexible screen is mainly characterized in that a CP I film (transparent polyimide film) is used for replacing the existing glass cover plate, the CP I has good foldability and is easy to bend, and the base materials of the CP I film and the CP I film are BOPET films (biaxially oriented polyester films) or cycloolefin polymer films (COP films) added on the surfaces of the two sides of the CP I film to be compounded to manufacture the flexible screen. Although the flexible screen can be bent, in the production and transportation process of the flexible screen, a large amount of PE is needed to be consumed at one time as a self-adhesive protective film of a base material to protect the electronic screen from being scratched by foreign matters or fouling of middle joints. Generally, when a flexible screen made of a flexible high polymer material is coated with a PE film, the flexible screen is easy to bend, the manufacturing cost is high, and the flexible screen cannot be pressed and coated with force, the coating and adhering tightness of the traditional self-adhesive PE film on the flexible bending surface is poor, the PE film and the flexible high polymer screen cannot reach complete contact type adhering and covering, and the attractiveness of the coated film is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flexible macromolecular material's winding tectorial membrane device has solved the flexible screen surface tectorial membrane degree of adhesion that the flexible macromolecular material that the aforesaid provided made poor, and the pleasing to the eye degree poor technical problem of pad pasting.
The utility model provides a flexible macromolecular material's winding tectorial membrane device, a serial communication port, flexible macromolecular material's winding tectorial membrane device includes:
the film discharging device comprises a machine body base, wherein a first gantry lifting frame, a second gantry lifting frame, a film discharging frame and a sliding platform are sequentially arranged on the machine body base;
the damping spring roller frame is respectively arranged in the first gantry crane and the second gantry crane, an electric cylinder is arranged on the first gantry crane, an air cylinder is arranged on the second gantry crane, and the damping spring roller frame is respectively in bolted connection with the electric cylinder and an extension rod of the air cylinder;
the pressing forward roller is arranged in the first gantry crane and is connected with the electric cylinder through the damping spring roller frame;
the film pressing transverse roller is arranged in the second gantry crane and is connected with the cylinder through the damping spring roller frame;
the slow-pressing object placing device is arranged on the sliding platform;
and the rubber hose suction ports are uniformly distributed in the slow-pressure object placing device.
Further, press in the same direction as the axis direction of roller with sliding platform's slip direction is parallel, press in the same direction as the roller with the press mold horizontal roller is 90 degrees spatial distribution, the press mold horizontal roller is arranged in press in the same direction as the roller with go out between the membrane frame.
Furthermore, press in the same direction as the roller with the film pressing horizontal roller all with damping spring roller frame carries out the rotation and is connected.
Furthermore, rubber sleeves are formed outside the pressing forward roller and the film pressing transverse roller.
Furthermore, slowly press and put thing ware and constitute by the cell frame, slowly fall the platform and spring post, slowly fall the platform with cell frame sliding fit, slowly fall the lower part evenly distributed of platform a plurality ofly spring post.
Furthermore, the surface of the groove frame and the surface of the slow descending table are both provided with rubber pads.
Furthermore, the groove frame and the spring columns are connected with the machine body base in a bolted mode.
Furthermore, the sliding platform reciprocates below the first gantry crane, the second gantry crane and the film outlet frame.
Furthermore, two sides of the damping spring roller frame are in a damping spring type spring contraction jacking shape.
Furthermore, the descent control platform is connected with the rubber hose suction port in an adhesion mode.
The utility model has the advantages that: the utility model adopts the slow-pressing object placing device to hold the flexible high polymer material screen, when the sliding platform drives the flexible high polymer material screen to move below the first gantry crane, the flexible high polymer material screen can be flattened by pressing the following roller, and the flexible screen is adsorbed on the slow-pressing object placing device to be flattened and unfolded through a plurality of rubber tube suction ports which are uniformly distributed on the slow-pressing object placing device; the sliding platform moves to the position below the film discharging frame, and the PE film sliding out of the film discharging frame can be tightly pressed on the surface of the flexible screen through the film pressing transverse roller in the second gantry lifting frame; the horizontal roller of press mold can be balanced with the dynamics that covers through damping spring roller frame, and simultaneously, the platform slowly falls of flexible screen lower part can be balanced once more through the dynamics that the spring post will cover, and PE membrane can tightly cover the bonding in the time of guaranteeing the tectorial membrane operation, and the subsides of tectorial membrane cover the nature good, and pleasing to the eye degree after the tectorial membrane is good, the no perk.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the embodiment of the present invention;
FIG. 2 is a schematic view of the structure of the embodiment of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a right-view structure in an embodiment of the present invention;
fig. 5 is a schematic front view of a pressure-reducing article placing device in an embodiment of the present invention;
fig. 6 is a right-view schematic diagram of the pressure-relieving storage device in the embodiment of the present invention;
fig. 7 is a schematic top view of the pressure-reducing article placing device in the embodiment of the present invention;
fig. 8 is a schematic front view of a pressure-relieving storage device according to an embodiment of the present invention.
Reference numerals: 1-a machine body seat, 11-a first gantry crane, 111-an electric cylinder, 12-a second gantry crane, 121-an air cylinder, 13-a film outlet frame, 14-a sliding platform and 141-a servo motor lead screw; 2-damping spring roll stand; 3-pressing a smooth roller, 31-gluing a sleeve; 4-film pressing horizontal roller; 5-slowly pressing an object placing device, 51-a groove frame, 52-a slowly descending table, 521-a rubber cushion and 53-a spring column; 6-hose suction port, 61-vacuum pump, 62-controller.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
As an example, as shown in fig. 1 to 8, the present invention provides a winding and laminating device for flexible polymer material, including: the device comprises a machine body base 1, a damping spring roller frame 2, a pressing forward roller 3, a film pressing transverse roller 4, a slow pressing storage device 5 and a rubber hose suction port 6.
Can also be equipped with first longmen crane 11 on the organism seat 1 in proper order, second longmen crane 12, go out membrane frame 13 and sliding platform 14, first longmen crane 11, second longmen crane 12 and play membrane frame 13 all can adopt steel structure frame welding or bolted connection on the organism seat 1, wherein, it can adopt current computer to cut out a machine or current tectorial membrane guillootine from type membrane and cut the membrane machine automatically to go out membrane frame 13, the PE membrane that the membrane was cut out the machine and used can include EVA for common ultralow auto-adhesive material, density polyethylene, polyolefin plastomer resin etc.. The sliding platform 14 can be driven to slide by a screw rod of a single slide way driven by a servo motor, and the sliding platform 14 can reciprocate below the first gantry crane 11, the second gantry crane 12 and the film outlet frame 13 along the direction of the screw rod driven by a servo motor screw rod 141.
The number of the damping spring roll frames 2 can be two, the damping spring roll frames 2 can be respectively arranged in the first gantry crane 11 and the second gantry crane 12, the first gantry crane 11 is provided with an electric cylinder 111, and the electric cylinder 111 is in bolted connection with the middle part of the first gantry crane 11; the second gantry crane 12 is provided with an air cylinder 121, and the air cylinder 121 can be bolted to the middle part of the second gantry crane 12; the electric cylinder 111 and the air cylinder 121 can both adopt telescopic rods driven by air or electricity; two damping spring roller frames 2 may be bolted to the ends of the extension rods of the electric cylinder 111 and the air cylinder 121, respectively.
The pressing roller 3 can be arranged in the first gantry crane 11 and is in bolted connection with the electric cylinder 111 through the damping spring roller frame 2; the film pressing cross roller 4 can be arranged in the second gantry crane 12 and can be in bolted connection with the air cylinder 121 through another damping spring roller frame 2. In an example, the axial direction of the pressing roller 3 may be parallel to the sliding direction of the sliding platform 14; the pressing roller 3 and the film pressing cross roller 4 can be distributed in a 90-degree space along the axial direction of the pressing roller; meanwhile, the film pressing cross roller 4 can be arranged between the pressing down roller 3 and the film outlet frame 13. Press in the same direction as roller 3 with press mold horizontal roll 4 all can with the axle department of the lower extreme of damping spring roll stand 2 rotates and is connected. Damping spring roll rack 2 both sides are damping spring's spring shrink roof pressure form, damping spring roll rack 2 drives presses and presses down and to apply the bulldozing force when tectorial membrane operation through the thrust of spring when covering the operation in the same direction as roller 3 or the cross roller 4 pressure membrane. Pressing in the same direction as roller 3 with press mold 4 outside all can be formed with gum cover 31, gum cover 31 can adopt the better silica gel material of elasticity to make. In this embodiment, when pressing along roller 3 or press mold horizontal roller 4 and cover the operation, its outside elastic gum cover 31 can directly carry out direct contact with the screen that flexible polymer was made, and damping spring roller frame 2 not only can be slowed down the touching power that produces when contacting with gum cover 31, can guarantee again to make the pressure of rolled contact surface balanced in covering the operation.
As an example, as shown in fig. 2 and fig. 4, the slow-pressing object placing device 5 may be disposed on a floating platform of the sliding platform 14 and bolted thereto, and the sliding platform 14 may move the slow-pressing object placing device 5 under the first gantry crane 11, the second gantry crane 12 and the film discharging frame 13. Rubber tube suction inlet 6 can set up evenly distributed in slowly pressing thing ware 5, in the example, the pipeline intercommunication can be carried out with rubber tube suction inlet 6 to the suction line of vacuum pump 61, and controller 62 can carry out electric connection in proper order with vacuum pump 61, electronic cylinder 111, the automatically controlled valve of cylinder 121, play membrane frame 13 one side cut out membrane machine and servo motor lead screw 141 respectively. Referring to fig. 5 to 8, the slow-pressure storage device 5 is composed of a slot frame 51, a slow-descending platform 52 and a spring post 53. The slot frame 51 and the spring post 53 are bolted to the body mount 1, and in this embodiment, the slot frame 51 may be square, but is not limited thereto, and may be formed in other suitable shapes. The slow descending table 52 and the slot frame 51 can be in sliding fit, and a plurality of spring columns 53 can be uniformly distributed on the lower part of the slow descending table 52; the spring post 53 may push the slow lowering table 52 out of the slot frame 51, and a distance between an upper surface of the slow lowering table 52 and an upper edge of the slot frame 51 may be between 2mm and 20mm, which may also be a half thickness of the flexible screen in an example. The surfaces of the groove frame 51 and the slow descending table 52 can be bonded with protective rubber pads 521 with better elasticity; the rubber pad 521 on the upper surface of the descent control table 52 can be bonded with the nozzle of the hose suction port 6.
In an example, a flexible screen can be placed on the slow descending table 52, the controller 62 controls the electric cylinder 111 to drive the pressing roller 3 to move downwards to flatten the flexible screen bent in a C shape, the flexible screen can be limited by the groove frame 51, and meanwhile, the controller 62 controls the negative pressure suction of the rubber pipe suction port 6 to enable the flexible screen to be tightly adsorbed on the flat slow descending table 52 to be unfolded; when pressing down in the same direction as roller 3 and pressing down flexible screen, slowly fall platform 52 can cushion and evenly pass through the even transition of the top holding power of spring post 53 with the pressing force and make the pressing force that keeps pressing down balanced through the spring post 53 of below, simultaneously, damping spring roller frame 2 and gum cover 31 also can make to press down in the same direction as roller 3 contact flexible screen and keep pressing the pressure of in-process and slow down to the balanced pressing force who presses down guarantees that flexible screen can not damage. Flexible screen is slowly pressing and is put thing ware 5 internal flush expansion and sucking back, controller 62 can control sliding platform 14 and drive the flexible screen that the open and flat was stretched out and arrange the below of a membrane frame 13 in, drop through press mold cross roll 4 covers the surface at flexible screen with the PE membrane pressure, this press mold mode is traditional tectorial membrane pressure mode, but wherein slowly press the screen that the mode that puts thing ware 5 and damping spring roller frame 2 slow down the higher flexible macromolecular material of protection cost that the mode of pressing force can be better jointly and make, guarantee the smooth subsides of tectorial membrane and apply. The PE film after being pasted can be completely pasted with the flexible screen, the pasting effect is good, and the pasting degree is excellent.
The utility model adopts the slow-pressing object placing device 5 to contain the flexible high polymer material screen, the sliding platform 14 can press the flexible high polymer material screen to be flattened by pressing the following roller 3 when driving the flexible high polymer material screen to move below the first gantry crane 11, and the flexible screen is adsorbed on the slow-falling platform 52 to be unfolded by a plurality of rubber tube suction ports 6 which are uniformly distributed on the slow-pressing object placing device 5; the sliding platform 14 moves to the position below the film discharging frame 13, and the PE film sliding out of the film discharging frame 13 can be tightly pressed on the surface of the flexible screen through the film pressing transverse roller 4 in the second gantry crane 12; the horizontal roller of press mold 4 can be balanced with the dynamics that covers through damping spring roller frame 2, and simultaneously, the slow platform 52 that falls of flexible screen lower part can be balanced once more through the dynamics that spring post 53 will cover, and the PE membrane can tightly cover the bonding when guaranteeing the tectorial membrane operation, and the subsides of tectorial membrane are covered the nature well, and the pleasing to the eye degree after the tectorial membrane is good, the no perk.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A winding and film covering device for a flexible high polymer material is characterized by comprising:
the film discharging device comprises a machine body base, wherein a first gantry lifting frame, a second gantry lifting frame, a film discharging frame and a sliding platform are sequentially arranged on the machine body base;
the damping spring roller frame is respectively arranged in the first gantry crane and the second gantry crane, an electric cylinder is arranged on the first gantry crane, an air cylinder is arranged on the second gantry crane, and the damping spring roller frame is respectively in bolted connection with the electric cylinder and an extension rod of the air cylinder;
the pressing forward roller is arranged in the first gantry crane and is connected with the electric cylinder through the damping spring roller frame;
the film pressing transverse roller is arranged in the second gantry crane and is connected with the cylinder through the damping spring roller frame;
the slow-pressing object placing device is arranged on the sliding platform;
and the rubber hose suction ports are uniformly distributed in the slow-pressure object placing device.
2. A winding and laminating device for flexible polymer materials according to claim 1, wherein the axial direction of the pressing roller is parallel to the sliding direction of the sliding platform, the pressing roller and the film pressing cross roller are spatially distributed at 90 degrees, and the film pressing cross roller is arranged between the pressing roller and the film discharging frame.
3. The winding and laminating device for the flexible polymer material according to claim 2, wherein the pressing roller and the film laminating cross roller are rotatably connected with the damping spring roller frame.
4. A winding and laminating device for flexible polymer materials according to claim 3, wherein rubber sleeves are formed outside the pressing roller and the film laminating transverse roller.
5. The winding and film-covering device of flexible polymer material as claimed in claim 1, wherein said slow-pressure placing device is composed of a slot frame, a slow-descending table and spring columns, said slow-descending table is slidably fitted with said slot frame, and a plurality of said spring columns are uniformly distributed on the lower portion of said slow-descending table.
6. The winding and film-covering device of flexible polymer material according to claim 5, wherein the surface of the groove frame and the surface of the slow descending table are both provided with rubber pads.
7. The wound film covering device of flexible polymer material as claimed in claim 5, wherein said slot frame and said spring post are bolted to said housing.
8. The winding and film-covering device of flexible polymer material according to claim 1, wherein the sliding platform is configured to be capable of reciprocating under the first gantry crane, the second gantry crane and the film discharging frame.
9. The winding and laminating device for the flexible polymer material according to claim 3, wherein the two sides of the damping spring roller frame are in a damping spring type spring contraction jacking shape.
10. The winding and laminating device of flexible polymer material according to claim 7, wherein the descending table is bonded to the hose suction port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261569.5U CN213862854U (en) | 2021-06-07 | 2021-06-07 | Winding and film covering device for flexible high polymer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261569.5U CN213862854U (en) | 2021-06-07 | 2021-06-07 | Winding and film covering device for flexible high polymer material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213862854U true CN213862854U (en) | 2021-08-03 |
Family
ID=77045889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121261569.5U Active CN213862854U (en) | 2021-06-07 | 2021-06-07 | Winding and film covering device for flexible high polymer material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213862854U (en) |
-
2021
- 2021-06-07 CN CN202121261569.5U patent/CN213862854U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI583554B (en) | Soft suction fit platform | |
| CN110091498A (en) | A kind of curve screens laminating apparatus and applying method | |
| CN112863357B (en) | Laminating device | |
| CN213862854U (en) | Winding and film covering device for flexible high polymer material | |
| CN111923393A (en) | Mobile phone display screen laminating equipment | |
| CN206357767U (en) | A kind of film sticking apparatus for display screen | |
| CN211996259U (en) | Automatic packaging equipment for metal sandwich board | |
| CN102998773A (en) | Bonding process of solar condenser lens assembly | |
| CN219468461U (en) | Self-balancing storage tank with flexible substrate | |
| CN208012937U (en) | A kind of infrared spectrum heats film sample preparation device | |
| CN218399440U (en) | Liquid crystal display panel's tectorial membrane device | |
| CN207781081U (en) | A kind of auxiliary laminating apparatus and system | |
| CN109264074A (en) | Film sticking apparatus | |
| CN214986352U (en) | Touch-sensitive screen's pad pasting mechanism | |
| CN207558984U (en) | A kind of soft-package battery thickness width rolls trimmer | |
| CN213960110U (en) | Flexible PET film with strong light perception | |
| CN112519199B (en) | Multi-size curved surface laminating device based on electrostatic effect | |
| CN212695167U (en) | Bubble smoothing system between adhesive film and glass | |
| CN216635394U (en) | Step type film sticking machine mechanism used on robot | |
| CN212219346U (en) | Glass cover plate rubberizing mechanism | |
| CN218878921U (en) | Conveying device for protective film assembly | |
| CN207114948U (en) | Vacuum tool for backlight white point detection | |
| CN219858539U (en) | Packaging plastic bag with buffer protection | |
| CN211919122U (en) | Multi-axis linkage type high-performance film pasting equipment | |
| CN208232544U (en) | A kind of double thick film automatic laminating machine utilizings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210910 Granted publication date: 20210803 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518101 1806, building 1, COFCO Chuangxin R & D center, 69 District, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen lvneng particle Development Co.,Ltd. Address before: 518101 1010, building 1, COFCO Chuangxin R & D center, 69 Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Xingwang environmental protection plastic material development Co.,Ltd. |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220614 Granted publication date: 20210803 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231031 Address after: No. 202, Unit 1, Building 28, Fenghuangshan Village, Tongkang Road, Longmian Street, Tongcheng City, Anqing City, Anhui Province, 231402 Patentee after: Tongcheng Yuneng Plastic Industry Co.,Ltd. Address before: 518101 1806, building 1, COFCO Chuangxin R & D center, 69 District, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen lvneng particle Development Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: No. 8, 90 meters southeast of the intersection of G206 and South Outer Ring Road in Tongcheng Economic and Technological Development Zone, Anqing City, Anhui Province, 231401 Patentee after: Tongcheng Xitong Plastic Industry Co.,Ltd. Country or region after: China Address before: No. 202, Unit 1, Building 28, Fenghuangshan Village, Tongkang Road, Longmian Street, Tongcheng City, Anqing City, Anhui Province, 231402 Patentee before: Tongcheng Yuneng Plastic Industry Co.,Ltd. Country or region before: China |