CN217994916U - Film sticking device and self-service film sticking machine thereof - Google Patents

Abstract

The utility model belongs to the technical field of the technique of electronic equipment pad pasting and specifically relates to a pad pasting device and self-service pad pasting machine thereof is related to, the load simulator comprises a case, quick-witted incasement installs the conveying mechanism who is used for making electronic equipment transmission pass through clean mechanism and glue dripping mechanism, machine case is provided with feed opening, conveying mechanism's side still is provided with the film tearing mechanism who is used for acquireing the mechanism of snatching the protection film and is used for the cooperation to snatch the mechanism and tear protection film surface protection layer, the beneficial effect of this application: conveying mechanism is used for carrying electronic equipment, snatchs the mechanism and is used for shifting the protection film and tear the membrane operation to dyestripping mechanism, and shifts the protection film after tearing the protective layer to screen department laminating, reaches the effect that improves electronic equipment's pad pasting convenience and accurate nature.

Description

A film sticking device and self-service film sticking machine

technical field

The present application relates to the technical field of film sticking of electronic equipment, in particular to a film sticking device and a self-service film sticking machine.

Background technique

With the development of science and technology, more and more electronic devices appear in people's lives. Electronic devices are composed of multiple modular parts. Among them, the screen is one of the important modules of electronic devices. Electronic devices need to interact with people through the screen. In the process, in order to ensure the display effect of the screen, the outer surface of the screen is usually covered with a glass plate with high light transmittance, so the screen is a vulnerable part. Protect the screen.

At present, the film with adhesive layer is usually selected as the film with adhesive layer. Due to the precision problem in the manufacture of the film with adhesive layer, it is easy to affect the accuracy of the film, leaving air bubbles on the surface of the screen, which affects the user experience of the screen. Some film attachment methods usually include manufacturers using automatic film attaching machines to attach films to electronic equipment before the sale of electronic equipment, people manually attaching films, and using auxiliary tools to manually attach films, etc. The above methods cannot be convenient and accurate when electronic equipment screens need film attachment. Finish film sticking operation, above-mentioned problem remains to be solved.

Utility model content

In order to improve the convenience and accuracy of film sticking of electronic equipment, the present application provides a film sticking device and a self-service film sticking machine thereof.

Adopt the following technical solutions:

In the first aspect, a film sticking device includes a conveying mechanism for being installed in a chassis, the conveying mechanism is used to transport electronic equipment through a cleaning mechanism and a glue dropping mechanism, the chassis is provided with a feeding opening, and the conveying mechanism The initial end is set at one end close to the feeding opening, and the side of the conveying mechanism is also provided with a grasping mechanism for obtaining the protective film and a film tearing mechanism for cooperating with the grasping mechanism to tear off the protective layer on the surface of the protective film. The grabbing mechanism is installed on the film sticking end of the conveying mechanism.

By adopting the above scheme, the chassis is used to support and install, and the electronic equipment is placed on the initial end of the conveying mechanism through the feeding opening, and the conveying mechanism conveys the electronic equipment through the cleaning mechanism and the glue dispensing mechanism to complete the glue dispensing operation Finally, the grasping mechanism acquires the protective film, and transfers the protective film to the film tearing mechanism, which separates the protective film from the protective layer. At this time, the conveying mechanism transports the electronic equipment to the film sticking end of the conveying mechanism, and then the grasping mechanism will The protective film is transferred to the film sticking end for the film sticking operation, and the protective film is transferred to the screen of the electronic device. After the set time, the conveying mechanism will transport the protective film to the initial end to complete the automatic film sticking operation, so as to improve the film sticking convenience of the electronic device The effect of sex and precision.

Preferably, the conveying mechanism is installed with a first positioning mechanism for positioning the electronic equipment, and the first positioning mechanism is installed on the movable end of the conveying mechanism, and the protective film is also installed in the case to cooperate with the grasping mechanism. A second positioning mechanism for positioning, the second positioning mechanism is installed on one side of the conveying mechanism.

By adopting the above scheme, the first positioning mechanism can position electronic devices of various sizes, so that the electronic devices can be stably transported on the conveying mechanism. After the grabbing mechanism obtains the protective film, it transfers the protective film to the second positioning mechanism for positioning. The adjustment of the tearing film mechanism can accurately limit the position of the protective layer. The grabbing mechanism adjusts the position to tear off the protective layer. The grabbing mechanism then places the protective film on the second positioning mechanism to adjust the position, and then transfers the protective film. Attach to the electronic equipment of the first positioning mechanism to achieve the effect of improving the accuracy of glue film sticking.

Preferably, the grabbing mechanism includes a mechanical arm and a film taking assembly, the mechanical arm is installed at the film sticking end of the conveying mechanism, and the film taking assembly is installed at the movable end of the mechanical arm.

By adopting the above-mentioned solution, the mechanical arm is used to adjust the horizontal position and height of the film-taking component, so that the film-taking component can complete the operations of taking and placing the protective film, tearing the film and sticking the film, thereby achieving the effect of improving the convenience of film sticking.

Preferably, the film tearing mechanism includes a blanking table and a clamping assembly for clamping the surface protection layer of the protective film, the clamping assembly is arranged on one side of the blanking table, and the clamping end of the clamping assembly Located above the blanking table.

By adopting the above solution, the clamping component plays the role of clamping and fixing the protective layer, and the torn protective layer falls to the blanking table for storage, achieving the effect of portable film tearing.

Preferably, the blanking table includes a first guide part, a second guide part and a waste material storage part, the waste material storage part is located on one side of the conveying mechanism, and the first guide part and the second guide part are both arranged on the waste material Above the storage part, the clamping end of the clamping assembly is located above between the first guide part and the second guide part.

By adopting the above scheme, the first guide part and the second guide part are used to guide the protective layer, so that the protective layer dropped to the first guide part and the second guide part falls to the waste material storage part, so as to achieve transportation and The effect of the storage protection layer.

Preferably, the upper surface of the first guide part and the upper surface of the second guide part are inclined, and the side of the first guide part away from the clamping end of the clamping component is higher than the first guiding part close to the clamping component. The side of the clamping end of the second guiding part is higher than the side of the second guiding part close to the clamping end of the clamping component.

By adopting the above solution, the protective layer is torn off and falls to the upper surfaces of the first guide part and the second guide part, and the protective layer slides down between the first guide part and the second guide part along the oblique direction, thereby falling to waste The storage part is stored to achieve the effect of guiding the protective layer.

Preferably, the first positioning mechanism includes a positioning frame, a first sliding plate assembly, a second sliding plate assembly, several first positioning blocks and several second positioning blocks, the first sliding plate assembly, The second sliding board assembly, the first positioning block and the second positioning block are installed on the four sides of the positioning frame respectively, the first sliding board assembly and the second sliding board assembly are arranged adjacently, and the first The positioning block is adjacent to the second positioning block.

By adopting the above solution, the positioning frame is used to place the electronic equipment that needs to be positioned. The first positioning block, the second positioning block, the first sliding plate assembly and the second sliding plate assembly are arranged around the side of the electronic equipment. The sliding plate and the second sliding plate make the electronic equipment abut against the first positioning block and the second positioning block, thereby adjusting the position of the electronic equipment and achieving the effect of improving the accuracy of film attachment.

Preferably, the blanking table further includes an air blowing part, and both the first guide part and the second guide part are provided with an air outlet slot for passing through an air outlet end of the air blowing part.

By adopting the above solution, the air blowing part is used to blow the protective layer to the waste storage part, so that the protective layer can slide down to the waste storage part more easily, thereby achieving the effect of improving the blanking efficiency of the blanking table.

In the second aspect, a self-service film laminating machine includes a chassis, a cleaning mechanism, a glue dispensing mechanism, a film sticking device and a curing mechanism, and the cleaning mechanism, the glue dispensing mechanism, the film sticking device and the curing mechanism are all installed in the chassis.

By adopting the above scheme, the cleaning mechanism cleans the screen, the glue dropping mechanism drops the glue on the surface of the screen, and the film sticking device sticks the protective film on the surface of the screen to make the glue level, and the curing mechanism quickly cures the glue to improve electronic performance. The effect of the convenience and precision of the film sticking of the equipment.

In summary, the present application includes at least one of the following beneficial technical effects:

The conveying mechanism transports the electronic equipment through the cleaning mechanism and the dispensing mechanism. After the electronic equipment completes the glue dispensing operation, the conveying mechanism transports the electronic equipment to the film sticking end and waits for the film to be pasted. The grabbing mechanism obtains the protective film and transfers the protective film to the film tearing mechanism , the film tearing mechanism fixes one end of the protective layer so that the protective layer is positioned, the gripping mechanism adjusts the position of the protective film, thereby separating the protective layer from the protective film, and the gripping mechanism transfers the protective film after the protective layer is torn off to the electronic The film sticking operation is carried out on the screen of the device, and the protective film is accurately placed on the upper surface of the screen. After a certain period of time, the conveying mechanism transports the electronic device to the initial end to complete a film sticking operation, so as to improve the convenience of film sticking of electronic equipment and The effect of precision.

Description of drawings

FIG. 1 is a schematic structural diagram of a film sticking device according to an embodiment of the present application.

Fig. 2 is a schematic diagram showing the enlarged structure of part A of the film sticking device according to the embodiment of the present application.

Fig. 3 is a schematic structural diagram of the first positioning mechanism according to the embodiment of the present application.

FIG. 4 is a schematic structural diagram of a self-service film sticking machine according to an embodiment of the present application.

Description of reference signs: 1, chassis; 101, cleaning mechanism; 102, glue dispensing mechanism; 103, curing mechanism; 2, conveying mechanism; 3, feeding opening; 4, grasping mechanism; 41, mechanical arm; 42, taking Membrane assembly; 43. Membrane holder; 5. Tear film mechanism; 51. Blanking table; 511. First guide part; 512. Second guide part; 513. Waste storage part; 514. Blowing part; 515. Air outlet Groove; 52, clamping assembly; 6, first positioning mechanism; 61, positioning frame; 62, first sliding plate assembly; 63, second sliding plate assembly; 64, first positioning block; 65, second positioning Block; 7, the second positioning mechanism.

detailed description

The present application will be described in further detail below in conjunction with accompanying drawings 1-3.

The embodiment of the present application discloses a film sticking device, referring to Fig. 1 and Fig. 2, including a conveying mechanism 2 for installation in a chassis 1, the chassis 1 is provided with a feeding opening 3, and the initial end of the conveying mechanism 2 is close to the feeding opening 3 At one end, the user places electronic equipment (including but not limited to mobile phones) on the conveying mechanism 2 through the feeding opening 3 . The conveying mechanism 2 drives the electronic equipment to pass through the cleaning mechanism 101 and the glue dispensing mechanism 102 successively. The cleaning mechanism 101 cleans the surface of the screen of the electronic equipment, so that the electronic equipment is not easy to generate air bubbles when the protective film is pasted. Drop on the designated position of the screen, after the operation of cleaning and dispensing glue is completed, the conveying mechanism 2 transports the electronic equipment to the film-attaching end of the conveying mechanism 2 and waits for the film to be pasted. The chassis 1 is provided with a grasping mechanism 4 and a film tearing mechanism 5 on the side of the conveying mechanism 2. The grasping mechanism 4 is used to obtain the protective film (including soft film, tempered film, etc.) on the film holder 43, and the film holder 43 is set At the film sticking end of the conveying mechanism 2 , the grabbing mechanism 4 is convenient to obtain the protective film on the film frame 43 . The film tearing mechanism 5 is used to cooperate with the grasping mechanism 4 to tear off the protective layer on the surface of the protective film, and the grasping mechanism 4 transfers the protective film after the protective layer is torn off to the surface of the screen for bonding, and the glue gradually levels off to make the protective film firm Attached to the surface of the screen to achieve the effect of improving the convenience and accuracy of the film attachment of electronic equipment.

Specifically, the film pasting device is connected to a controller, and the controller is electrically connected to the conveying mechanism 2 , the grasping mechanism 4 , the film tearing mechanism 5 , the first positioning mechanism 6 and the second positioning mechanism 7 . The grasping mechanism 4 is equipped with a curing mechanism 103 for curing the glue. As one of the implementations, the curing mechanism 103 is specifically a purple light lamp, and the glue is quickly cured by the purple light lamp.

The conveying mechanism 2 is specifically but not limited to a motor-driven transmission guide rail, one end of the transmission guide rail is the initial end, and the other end of the transmission guide rail is the film pasting end. The movable end of the conveying mechanism 2 is specifically the sliding block of the transmission guide rail, and the sliding block slides along the length direction of the transmission guide rail. The first positioning mechanism 6 is installed on the sliding block, and the first positioning mechanism 6 pairs electronic components of various sizes and specifications. The equipment is positioned so that the electronic equipment is placed on a station that is convenient for precise film application.

2 and 3, the first positioning mechanism 6 includes a positioning frame 61, a first sliding plate assembly 62, a second sliding plate assembly 63, several first positioning blocks 64 and several second positioning blocks 65, the first A sliding plate assembly 62, a second sliding plate assembly 63, a first positioning block 64 and a second positioning block 65 are installed on the four sides of the positioning frame 61 respectively, and the first sliding plate assembly 62 and the second sliding plate assembly The plate assembly 63 is arranged adjacently, and the first positioning block 64 and the second positioning block 65 are adjacently arranged.

Specifically, the electronic equipment is placed on the positioning frame 61, and the movable end of the conveying mechanism 2 drives the positioning frame 61 to move, thereby moving the electronic equipment. The first positioning block 64 and the second positioning block 65 are fixed on the surface of the positioning frame 61 and arranged adjacent to each other for positioning two adjacent sides of the electronic device. Both the first sliding plate assembly 62 and the second sliding plate assembly 63 are cylinder-driven abutment blocks, the first sliding plate assembly 62 presses the electronic device against the first positioning block 64, and the second sliding plate assembly 63 pushes the electronic device against the second positioning block 65, thereby stably transporting the electronic device, and making the electronic device located on the precise film sticking station.

Looking back at Figure 2, the gripping mechanism 4 includes a robotic arm 41 and a film taking assembly 42. The robotic arm 41 can specifically cover the plane position and lift. The robotic arm 41 is installed on the side of the film sticking end of the conveying mechanism 2. Installed on the active end of the mechanical arm 41. As one of the implementation manners, the membrane taking assembly 42 is specifically a sucker block driven by an air pump, which plays the role of absorbing the protective membrane. The mechanical arm 41 enables the film taking assembly 42 to move to the external film holder 43, the film sticking end of the conveying mechanism 2 and the film tearing mechanism 5, and plays the role of transferring the protective film. When the film sticking operation is required, the film taking assembly 42 sucks the film , the drive assembly 42 moves above the first positioning mechanism 6, and when the mechanical arm 41 descends to a height suitable for film sticking, the film taking component 42 lowers the protective film to the screen for lamination. And the mechanical arm 41 can adjust the rotation direction of the film taking assembly 42, so that the end of the film taking assembly 42 for abutting against the protective film can be adjusted to a suitable angle for taking the film.

In another embodiment, the film taking assembly 42 is specifically a gripping jaw driven by a driving element, and is used to pick up the protective film.

A second positioning mechanism 7 for positioning the protective film in cooperation with the grasping mechanism 4 is also installed in the cabinet 1. The structure of the second positioning mechanism 7 is the same as that of the first positioning mechanism 6, and the second positioning mechanism 7 is installed on the conveying mechanism. 2 sides. When the protective film was obtained by the film-taking assembly 42, in order to ensure that the relative position of the protective film and the film-taking assembly 42 was accurate, the mechanical arm 41 transferred the protective film to the second positioning mechanism 7 for the first positioning operation, so that the protective film Accurate transfer to the film tearing mechanism 5 for film tearing operation.

The film tearing mechanism 5 includes a blanking table 51 and a clamping assembly 52 for clamping the surface protective layer of the protective film. The clamping assembly 52 is arranged on one side of the blanking table 51, and the clamping end of the clamping assembly 52 is located at the blanking table. Above the table 51, the clamping component 52 is specifically a clamping claw cylinder, and the movable end of the clamping claw cylinder is the clamping end of the clamping component 52, which is used to clamp the protective layer and limit the position of the protective layer. The blanking table 51 includes a first guide part 511, a second guide part 512 and a waste storage part 513. The first guide part 511 and the second guide part 512 are specifically a table body for convenient blanking of the protective layer. The waste storage part 513 is specifically The box arranged in the cabinet 1, the opening of the waste storage part 513 passes through the upper surface of the cabinet 1, and is located on one side of the conveying mechanism 2, and the first guide part 511 and the second guide part 512 are both arranged on the waste storage part 513 above, the clamping end of the clamping assembly 52 is located above between the first guide part 511 and the second guide part 512, when the protective layer falls to the first guide part 511 and the second guide part 512, along the first guide part 511 and the second guide part 512, Surfaces of the guide part 511 and the second guide part 512 slide down to the waste storage part 513 for storage.

The upper surface of the first guide part 511 and the upper surface of the second guide part 512 are both inclined, and the side of the first guide part 511 away from the clamping end of the clamping assembly 52 is higher than the side of the first guiding part 511 close to the clamping assembly 52 On the side of the clamping end, the side of the second guiding portion 512 away from the clamping end of the clamping assembly 52 is higher than the side of the second guiding portion 512 close to the clamping end of the clamping assembly 52 . After the protective layer is torn off, it falls to the upper surfaces of the first guide part 511 and the second guide part 512, and the protective layer slides along an oblique direction between the first guide part 511 and the second guide part 512, thereby falling to the waste storage Part 513 is stored and plays a role of guiding the protective layer.

Both the first guide part 511 and the second guide part 512 are provided with an air outlet slot 515 for passing through the air outlet end of the air blowing part 514, and the air blowing part 514 is specifically an air blowing pipe, which blows the protective layer to make the protective layer fall off more easily Fall to the waste storage part 513.

The protective film after the operation of tearing off the protective layer is transferred to the second positioning mechanism 7 for repositioning, correcting the positional deviation of the protective film caused by the film tearing operation, so as to make the film sticking more accurate. After completing the positioning operation of the second positioning mechanism 7 for the second time, the mechanical arm 41 transfers the protective film to the surface of the screen, so that the protective film is placed on the surface of the screen, and the protective film will level the glue, so that the glue is filled to Between the protective film and the screen, complete a film operation.

The principle of the embodiment of the present application is: when the user needs to stick a film, the user places the electronic device on the first positioning mechanism 6, and by inputting the model of the electronic device to the controller, the first positioning mechanism 6 positions the electronic device. The conveying mechanism 2 transports the electronic equipment that has been cleaned and glued to the film sticking end and waits for the film to be pasted. The grabbing mechanism 4 acquires the protective film and transfers it to the second positioning mechanism 7 for the first positioning, so that the position of the tearing film is more accurate and the tearing film is more accurate. The mechanism 5 separates the protective layer from the protective film, and the grasping mechanism 4 transfers the protective film to the second positioning mechanism 7 for the second positioning operation to make the position of the film more accurate. After the positioning operation is completed, the protective film is transferred to the surface of the screen Lamination is performed to achieve the effect of improving the convenience and accuracy of film attachment of electronic equipment.

The present application also discloses a self-service film laminating machine, including a chassis 1, a cleaning mechanism 101, a glue dispensing mechanism 102, a film pasting device, and a curing mechanism 103. The cleaning mechanism 101 cleans the screen, the glue dispensing mechanism 102 is used to drop the glue on the surface of the screen in advance, the film sticking device sticks a film on the electronic equipment, and after the film sticking operation is completed, the curing mechanism 103 cures the glue, thereby increasing the curing speed and achieving The effect of improving the convenience and accuracy of film attachment of electronic equipment.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (9)

1. A film sticking device, characterized in that it comprises a conveying mechanism (2) for being installed on the chassis (1), and the conveying mechanism (2) is used to make the electronic equipment transport through the cleaning mechanism (101) and the glue dispensing mechanism (102), the chassis (1) is provided with a feeding opening (3), the initial end of the conveying mechanism (2) is arranged at an end close to the feeding opening (3), and the side of the conveying mechanism (2) The edge is also provided with a grasping mechanism (4) for obtaining the protective film and a film tearing mechanism (5) for cooperating with the grasping mechanism (4) to tear off the surface protective layer of the protective film, and the grasping mechanism (4) is installed on The film end of the delivery mechanism (2). 2. A film sticking device according to claim 1, characterized in that, the conveying mechanism (2) is equipped with a first positioning mechanism (6) for positioning the electronic equipment, and the first positioning mechanism (6) ) is installed on the movable end of the conveying mechanism (2), and a second positioning mechanism (7) for positioning the protective film in cooperation with the grasping mechanism (4) is also installed in the cabinet (1), and the second positioning mechanism (7) Installed on one side of the conveying mechanism (2). 3. A film sticking device according to claim 1, characterized in that, the grasping mechanism (4) includes a mechanical arm (41) and a film taking assembly (42), and the mechanical arm (41) is installed on the conveyor The film sticking end of the mechanism (2), the film taking assembly (42) is installed on the movable end of the mechanical arm (41). 4. A film sticking device according to claim 1, characterized in that, the film tearing mechanism (5) includes a blanking table (51) and a clamping assembly (52) for clamping the surface protection layer of the protective film , the clamping assembly (52) is arranged on one side of the blanking table (51), and the clamping end of the clamping assembly (52) is located above the blanking table (51). 5. A film sticking device according to claim 4, characterized in that, the blanking table (51) comprises a first guide part (511), a second guide part (512) and a waste material storage part (513), The waste storage part (513) is located on one side of the conveying mechanism (2), the first guide part (511) and the second guide part (512) are both arranged above the waste storage part (513), and the clip The clamping end of the clamping component (52) is located above between the first guide part (511) and the second guide part (512). 6. A film sticking device according to claim 5, characterized in that, the upper surface of the first guide part (511) and the upper surface of the second guide part (512) are inclined, and the first guide The side of the clamping end of the part (511) away from the clamping component (52) is higher than the side of the clamping end of the first guiding part (511) close to the clamping component (52), and the second guiding part (512) is away from The side of the clamping end of the clamping component (52) is higher than the side of the second guide portion (512) close to the clamping end of the clamping component (52). 7. A film sticking device according to claim 2, characterized in that, the first positioning mechanism (6) comprises a positioning frame (61), a first sliding plate assembly (62), a second sliding plate assembly (63), several first positioning blocks (64) and several second positioning blocks (65), the first sliding plate assembly (62), the second sliding plate assembly (63), the first positioning block (64) and the second positioning block (65) are respectively installed on the four sides of the positioning frame (61), and the first sliding plate assembly (62) and the second sliding plate assembly (63) are adjacently arranged, The first positioning block (64) and the second positioning block (65) are arranged adjacently. 8. A film sticking device according to claim 6, characterized in that, the blanking table (51) also includes an air blowing part (514), the first guide part (511) and the second guide part ( 512) are all provided with an air outlet slot (515) for passing through the air outlet end of the air blowing part (514). 9. A self-service film laminating machine according to any one of claims 1-8, comprising a chassis (1), a cleaning mechanism (101), a glue dispensing mechanism (102), a film sticking device and a curing mechanism (103), the The cleaning mechanism (101), glue dispensing mechanism (102), film sticking device and curing mechanism (103) are all installed in the chassis.

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