CN220096773U

CN220096773U - Film sticking machine

Info

Publication number: CN220096773U
Application number: CN202321508520.4U
Authority: CN
Inventors: 高明亮; 何建都; 胡光平; 廖兴进; 梅田
Original assignee: Huansheng Intelligent Shenzhen Co ltd
Current assignee: Huansheng Intelligent Shenzhen Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-11-28
Anticipated expiration: 2033-06-14

Abstract

The utility model belongs to the field of photo-curing vacuum film sticking equipment, and relates to a film sticking machine, which comprises: the UV light source comprises a main body, an upper cover, a UV light device and a vacuum generating device, wherein a negative pressure area is arranged on the main body, and an adsorption area for installing the product to be adhered is formed on the negative pressure area; the upper cover is arranged on the main body in an openable manner, and an air bag film for extruding the product to be laminated is arranged on the inner side of the upper cover; the UV illumination device is arranged between the upper cover and the air bag film and is used for solidifying the UV film on the product to be laminated; the vacuum generating device is arranged in the main body and is simultaneously communicated with the negative pressure area and the adsorption area. The method has the advantages that the film pasting quality and the film pasting efficiency can be improved.

Description

Film sticking machine

Technical Field

The utility model belongs to the field of photo-curing vacuum film sticking equipment, and relates to a film sticking machine.

Background

The mobile phone protective film mainly comprises two types, namely a hard film, such as a toughened glass film, a soft film, such as a hydrogel film, and a honeycomb structure, and is made of a tough TPU material. The toughened glass film has good hand feeling and scratch resistance, but is attached to the curved surface screen, the periphery of the toughened glass film is easy to tilt, and the attachment is not tight enough. The hydrogel film has good laminating effect, but has poor hand feeling and no scratch. Neither film can meet consumer demand well. At present, a UV glues tempering membrane has appeared in the market, has assembled the advantage of above-mentioned two kinds of membranes, shines the back that solidifies to UV glue through UV (ultraviolet) lamp, but the pad pasting in-process, if adopt artifical pad pasting, because the influence of human factor also can lead to laminating position to take place the deviation, laminating effect is not ideal enough.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a film sticking machine which can improve film sticking quality and film sticking efficiency.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a laminator comprising:

the main body is provided with a negative pressure area, and an adsorption area for installing the product to be adhered is formed on the negative pressure area;

the upper cover is arranged on the main body in an openable and closable manner, and an air bag film for extruding the product to be laminated is arranged on the inner side of the upper cover;

the UV illumination device is arranged between the upper cover and the air bag film and is used for solidifying the UV film on the product to be laminated;

and the vacuum generating device is arranged in the main body and is simultaneously communicated with the negative pressure area and the adsorption area.

Further, a cover plate is arranged in the negative pressure area, a groove area is arranged in the negative pressure area, an air flow channel is formed between the cover plate and the negative pressure area, and the air flow channel is simultaneously connected with the vacuum generating device and the groove area, so that an adsorption area is formed on the negative pressure area.

Further, an opening area is formed in the cover plate, and the position of the opening area is matched with that of the groove area.

Further, an annular groove is further formed in the edge area of the main body, and a sealing component is arranged on the annular groove.

Further, the sealing member includes: the base is installed in the annular groove, and the sealing part extends from the base towards the upper cover.

Further, the sealing part is horn-shaped.

Further, first concave areas are formed on two opposite sides of the main body, and the first concave areas are arranged close to the bottom of the main body.

Further, a second concave area is further formed in the upper cover.

Further, a pressure relief valve is further arranged in the main body, and the pressure relief valve is communicated with the vacuum generating device.

The utility model has the beneficial effects that:

(1) Because the film sticking machine can automatically finish a plurality of processes such as adsorption, extrusion, solidification and the like, the manual intervention and operation are reduced, and the working efficiency in film sticking is improved.

(2) And the UV film on the product to be laminated is solidified by utilizing the UV illumination device, so that the film is more closely adhered to the product, and the quality of the film is improved.

(3) Because the vacuum generating device is communicated with the negative pressure area and the adsorption area simultaneously, the film sticking machine can adapt to film products to be stuck in different sizes and different shapes, and the use scene of the film sticking machine can be widely ensured.

Drawings

FIG. 1 is a schematic diagram of an explosive structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

fig. 3 is a schematic view of the structure of the seal member in the present utility model.

The marks in the figure are as follows: 100-main body, 110-negative pressure area, 111-adsorption area, 120-air flow channel, 130-annular groove, 140-first concave area; 200-an upper cover, 210-a second recessed area; 300-balloon membrane; 400-cover plate, 410-opening area; 500-sealing member, 510-base, 520-sealing.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, a laminator comprising: the main body 100, the upper cover 200, the UV light irradiation device and the vacuum generating device; the main body 100 is provided with a negative pressure area 110, and an adsorption area 111 for installing the product to be adhered is formed on the negative pressure area 110; the upper cover 200 is arranged on the main body 100 in an openable manner, and an air bag film 300 for extruding the product to be laminated is arranged on the inner side of the upper cover 200; the UV illumination device is arranged between the upper cover 200 and the airbag membrane 300, and is used for solidifying a UV membrane positioned on the product to be laminated; the vacuum generating device is installed in the main body 100, and the vacuum generating device is simultaneously communicated with the negative pressure region 110 and the suction region 111. In this embodiment, the product to be laminated is a mobile terminal such as a mobile phone and a tablet.

By arranging the illumination device and the vacuum generating device, a negative pressure area 110 and an adsorption area 111 are arranged on the main body 100, the air bag film 300 is arranged on the inner side of the upper cover 200, and the vacuum generating device is simultaneously communicated with the negative pressure area 110 and the adsorption area 111, so that the film sticking machine can automatically finish a plurality of processes such as adsorption, extrusion, solidification and the like, thereby reducing manual intervention and operation and improving the working efficiency during film sticking; meanwhile, the vacuum generating device is simultaneously communicated with the negative pressure area 110 and the adsorption area 111, so that the film sticking machine can adapt to film products to be stuck in different sizes and shapes, and the use scene of the film sticking machine can be widely ensured.

In one embodiment, a cover plate 400 is disposed in the negative pressure region 110, a groove region is disposed in the negative pressure region 110, an air flow channel 120 is formed between the cover plate 400 and the negative pressure region 110, and the air flow channel 120 is simultaneously connected with the vacuum generating device and the groove region, so that an adsorption region 111 is formed on the negative pressure region 110. Further, an opening area 410 is provided on the cover 400, and the position of the opening area 410 is adapted to the position of the groove area.

In one embodiment, the laminator needs to generate a negative pressure environment when adsorbing the product to be coated, so that a large adsorption force is formed between the product and the adsorption area 111. However, if there is a gap in the edge of the product to be coated or it is not completely covered, the adsorption force is unstable due to contact with the air flow, thereby affecting the coating effect, and thus, an annular groove 130 is further provided in the edge region of the body 100, and a sealing member 500 is provided on the annular groove 130. The sealing member 500 can shield the air flow between the product to be laminated and the outside, thereby ensuring the stability of the adsorption area 111.

In one embodiment, the sealing member 500 includes: a base 510 and a seal 520, wherein the base 510 is mounted in the annular groove 130, and the seal 520 extends from the base 510 toward the upper cover 200. Further, the sealing part 520 has a horn shape. Through setting up sealing member 500 and being loudspeaker form orientation extension towards upper cover 200, can make the leakproofness between upper cover 200 and the main part 100 obtain further promotion, prevent effectively that the air current from getting into inside the main part 100 to the uniformity of stability and the adsorption strength of adsorption area 111 has been guaranteed.

In one embodiment, the opposite sides of the main body 100 are further formed with first concave regions 140, and the first concave regions 140 are disposed near the bottom of the main body 100. By providing the first concave region 140, a user can more conveniently carry the mobile laminator.

In one embodiment, the upper cover 200 is further provided with a second concave area 210. Through setting up the second concave region 210 for the user can be more convenient to upper cover 200 application of force, in order to open upper cover 200, thereby further promote the convenience of user when using the laminator.

In one embodiment, a relief valve is further disposed in the main body 100, and the relief valve is in communication with the vacuum generating device. Through setting up the relief valve, can be with vacuum generating device and negative pressure region 110 and adsorption area 111 intercommunication or disconnection, the atmospheric pressure and the vacuum condition in the control sticking film machine to adsorb the pad pasting product of waiting effectively, in order to reach the effect of pad pasting. In this embodiment, the pressure relief valve is an electromagnetic valve.

In one embodiment. The balloon film 300 is transparent or translucent.

In one embodiment, a control circuit board is also provided in the main body 100.

In one embodiment, the main body 100 is further provided with a control switch, and the control switch is in signal connection with a control circuit board.

Working principle: firstly, an upper cover 200 is arranged, a mobile phone with a UV film is placed at the position of an adsorption area 111 on a negative pressure area 110, one surface of the UV film on the mobile phone faces the upper cover 200, and the upper cover 200 is closed;

then turn on the control switch for the solenoid valve is electrified, thereby vacuum generating device begins the work, and vacuum generating device outwards takes out the air in the negative pressure region 110, thereby makes gasbag membrane 300 closely attached at the cell-phone surface under the effect of atmospheric pressure, thereby realizes mutual attached compaction between UV membrane and the cell-phone screen, and the control circuit board gives signal to UV illumination device simultaneously, and the luminous illumination of UV illumination device during operation is in negative pressure region 110, thereby makes the solid cell-phone membrane of UV light carry out the illumination solidification in this fixed space of negative pressure region 110, can accomplish the pad pasting of cell-phone.

The above-described embodiment is only one of the preferred embodiments of the present utility model, and the ordinary changes and substitutions made by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model.

Claims

1. A laminator, characterized by comprising:

the film sticking device comprises a main body (100), wherein a negative pressure area (110) is arranged on the main body (100), and an adsorption area (111) for mounting a product to be stuck is formed on the negative pressure area (110);

the upper cover (200) is arranged on the main body (100) in an openable and closable manner, and an air bag film (300) for extruding the product to be laminated is arranged on the inner side of the upper cover (200);

the UV illumination device is arranged between the upper cover (200) and the air bag film (300) and is used for solidifying the UV film on the product to be laminated;

and a vacuum generating device which is installed in the main body (100) and is simultaneously communicated with the negative pressure region (110) and the adsorption region (111).

2. The film sticking machine according to claim 1, wherein a cover plate (400) is disposed in the negative pressure region (110), a groove region is disposed in the negative pressure region (110), an air flow channel (120) is formed between the cover plate (400) and the negative pressure region (110), and the air flow channel (120) is simultaneously connected with the vacuum generating device and the groove region, so that an adsorption region (111) is formed on the negative pressure region (110).

3. A film sticking machine according to claim 2, characterized in that the cover plate (400) is provided with an opening area (410), and the position of the opening area (410) is adapted to the position of the groove area.

4. A laminator according to claim 1, wherein the edge area of the main body (100) is further provided with an annular groove (130), and the annular groove (130) is provided with a sealing member (500).

5. A laminator according to claim 4, wherein the sealing member (500) comprises: a base (510) and a seal (520), wherein the base (510) is installed in the annular groove (130), and the seal (520) extends from the base (510) towards the upper cover (200).

6. A laminator according to claim 5, wherein the sealing portion is flared.

7. A laminator according to claim 1, wherein the opposite sides of the main body (100) are further formed with first recessed areas (140), the first recessed areas (140) being disposed near the bottom of the main body (100).

8. A laminator according to claim 1, wherein the upper cover (200) is further provided with a second recessed area (210).

9. A film sticking machine according to claim 1, characterized in that a pressure relief valve is further provided in the main body (100), said pressure relief valve being in communication with the vacuum generating means.