Mylar attaching equipment

Abstract

Mylar attaching equipment comprises a rack, a product conveying mechanism, a mylar conveying mechanism, a mylar taking and placing mechanism and a driving mechanism, the product conveying mechanism at least comprises a first conveying mechanism and a second conveying mechanism which are located on the side of the mylar conveying mechanism, and the mylar taking and placing mechanism is installed on the rack in a sliding mode through the driving mechanism; the driving mechanism is used for driving the mylar taking and placing mechanism to move so that the mylar taking and placing mechanism can be close to the mylar conveying mechanism to adsorb mylar or close to the product conveying mechanism to attach the mylar. According to the utility model, the production efficiency is improved, and the mylar can be further ensured to be attached to an accurate position.

Description

Technical Field

[0001] This utility model relates to a Mylar bonding device, belonging to the field of automation technology. Background Technology

[0002] The manufacturing of the touch panel is a crucial step in the production of laptops. To ensure the reliability and performance of the touch panel, Mylar is typically applied. In laptop touch panels, Mylar primarily protects the touch panel from external damage and wear.

[0003] Currently, the application of Mylar to touch panels in laptop manufacturing typically requires manual operation. This method has the following problems: manual operation makes it difficult to ensure completely accurate placement of the Mylar; and manual operation is slow, which cannot meet the needs of mass production. Utility Model Content

[0004] The purpose of this invention is to provide a Mylar applicator that improves production efficiency and further ensures that the Mylar is applied in the correct position.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a Mylar attachment device, comprising a frame, a product conveying mechanism, a Mylar conveying mechanism, a Mylar pick-and-place mechanism, and a drive mechanism. The product conveying mechanism includes at least a first conveying mechanism and a second conveying mechanism located to the side of the Mylar conveying mechanism. The Mylar pick-and-place mechanism is slidably mounted on the frame via the drive mechanism. The drive mechanism is used to drive the Mylar pick-and-place mechanism to move so that the Mylar pick-and-place mechanism is close to the Mylar conveying mechanism to adsorb Mylar, or close to the product conveying mechanism to attach Mylar.

[0006] As a further improvement of the present invention, the frame includes a vertically extending first longitudinal beam and a horizontally extending first transverse beam. The first longitudinal beam includes two beams, and the opposite ends of the first transverse beam are respectively fixed to the top ends of the two first longitudinal beams. The driving mechanism includes a first driving component connected to the first transverse beam and a second driving component connected to the first driving component. The first driving component is used to drive the Mylar pick-up and place mechanism to move along the first transverse beam, and the second driving component is used to drive the Mylar pick-up and place mechanism to move vertically.

[0007] As a further improvement of the present invention, the Mylar pick-up and place mechanism includes a main body, the first drive component includes a first slider and a first slide rail, the main body is fixed to the first slider, the first slider is slidably engaged with the first slide rail, and the first slide rail is fixed to the first crossbeam.

[0008] As a further improvement of the present invention, the Mylar pick-up and place mechanism further includes a first mounting plate, and the second drive component includes a second slider and a second slide rail. The first mounting plate is fixed to the second slider, the second slider slides in slidable engagement with the second slide rail, and the second slide rail is fixed to the main body.

[0009] As a further improvement of the present invention, the Myla loading and unloading mechanism further includes a camera, a suction cup, and a second mounting plate. The second mounting plate is perpendicular to and fixed to the first mounting plate. The camera and the suction cup are connected below the second mounting plate, and a first quick-release mechanism is provided between the suction cup and the second mounting plate.

[0010] As a further improvement of the present invention, the Mylar pick-up and place mechanism includes a suction cup, a positioning back plate, and a second mounting plate. The second mounting plate is perpendicular to and fixed to the first mounting plate. The positioning back plate is mounted on the second mounting plate, and the suction cup is connected to the positioning back plate through a first quick-release mechanism.

[0011] As a further improvement of the present invention, the invention also includes a pressure-holding mechanism and a driving component disposed on the frame. The frame includes a second longitudinal beam extending vertically and a second transverse beam extending laterally. The second longitudinal beam includes two beams, and the opposite ends of the second transverse beam are respectively fixed to the top ends of the two second longitudinal beams. The pressure-holding mechanism is fixed on the second transverse beam, and the driving component is used to drive the pressure-holding mechanism to move vertically.

[0012] As a further improvement of the present invention, the pressure holding mechanism includes a base portion, the driving component includes a third slider and a third slide rail, the base portion is fixed to the third slider, the third slider is slidably engaged with the third slide rail, and the third slide rail is fixed to the second crossbeam; the pressure holding mechanism also includes a pressure holding head located below the base portion, and a second quick-release mechanism is provided between the pressure holding head and the base portion.

[0013] As a further improvement of the present invention, the product conveying mechanism includes a tray, the tray being provided with a first limiting groove; the product conveying mechanism also includes a plurality of first limiting members, the first limiting members being able to move and be positioned within the first limiting groove.

[0014] As a further improvement of the present invention, the Mylar conveying mechanism includes a material tray, the material tray being provided with a second limiting groove; the Mylar conveying mechanism also includes a plurality of second limiting members, the second limiting members being able to move and be positioned within the second limiting groove.

[0015] Compared to existing technologies, this utility model's Mylar attaching equipment is semi-automatic. It only requires manual placement of the product and Mylar onto the tray and material pan respectively, eliminating the need for manual Mylar attaching. Furthermore, this utility model's Mylar attaching equipment uses at least two product conveying mechanisms located to the side of the Mylar conveying mechanism—namely, a first conveying mechanism and a second conveying mechanism—to alternately convey products, and uses the Mylar pick-and-place mechanism to dynamically pick up and attach Mylar to the product, thereby improving production efficiency to a certain extent. Moreover, this utility model's Mylar attaching equipment ensures that the Mylar is attached to the accurate position through automated Mylar attaching. Attached Figure Description

[0016] Figure 1 This is a three-dimensional assembly diagram of the Mylar bonding device of this utility model;

[0017] Figure 2 This is a front view of the Mylar bonding device of this utility model;

[0018] Figure 3 This is a top view of the Mylar bonding device of this utility model;

[0019] Figure 4 This is a three-dimensional assembly diagram of the product conveying mechanism in the Mylar bonding equipment of this utility model;

[0020] Figure 5 This is a three-dimensional assembly diagram of the Mylar conveying mechanism in the Mylar bonding device of this utility model;

[0021] Figure 6 This is a three-dimensional assembly diagram of the Mylar loading and unloading mechanism slidably mounted on the frame in the Mylar bonding device of this utility model;

[0022] Figure 7 This is a three-dimensional view of the Mylar loading and unloading mechanism of the Mylar attachment device of this utility model, which is slidably mounted on the frame from another angle.

[0023] Figure 8 This is a three-dimensional assembly diagram of the pressure-holding mechanism fixedly mounted on the frame in the Mylar bonding equipment of this utility model;

[0024] Figure 9 This is a three-dimensional view of the pressure-holding mechanism fixedly mounted on the frame in the Mylar bonding equipment of this utility model from another angle;

[0025] Figure 10 This is a three-dimensional assembly diagram of the first quick-release mechanism in the Mylar attachment device of this utility model;

[0026] Figure 11 This is a three-dimensional assembly diagram of the second quick-release mechanism in the Mylar attachment device of this utility model. Detailed Implementation

[0027] The exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. If several embodiments exist, features in these embodiments may be combined with each other without conflict. When the description refers to the drawings, unless otherwise stated, the same numbers in different drawings represent the same or similar elements. The descriptions in the following exemplary embodiments do not represent all embodiments consistent with the present invention; rather, they are merely examples of apparatuses, products, and / or methods consistent with some aspects of the present invention as set forth in the claims.

[0028] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to limit the scope of protection of this invention. The singular forms “a,” “the,” or “the” used in the specification and claims of this invention are also intended to include the plural forms, unless the context clearly indicates otherwise.

[0029] It should be understood that the terms "first," "second," and similar words used in the specification and claims of this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish the features. Similarly, the terms "an" or "a" do not indicate a quantity limitation, but rather indicate the presence of at least one. Unless otherwise stated, the terms "front," "back," "left," "right," "upper," "lower," and similar words appearing in this utility model are for ease of explanation only and are not limited to a specific location or spatial orientation. The terms "comprising" or "including" are an open-ended expression, meaning that the element preceding "comprising" or "including" covers the element following "comprising" or "including" and its equivalents, which does not exclude that the element preceding "comprising" or "including" may also include other elements. If "several" appears in this utility model, it means two or more.

[0030] Please refer to Figures 1 to 11As shown, this utility model discloses a Mylar attachment device 100, which includes a frame 1, a product conveying mechanism 2, a Mylar conveying mechanism 3, a Mylar pick-and-place mechanism 4, and a drive mechanism 10. The product conveying mechanism 2 includes at least a first conveying mechanism 201 and a second conveying mechanism 202 located on the side of the Mylar conveying mechanism 3. The Mylar pick-and-place mechanism 4 is slidably mounted on the frame 1 via the drive mechanism 10. The drive mechanism 10 is used to drive the Mylar pick-and-place mechanism 4 to move so that the Mylar pick-and-place mechanism 4 is close to the Mylar conveying mechanism 3 to adsorb Mylar, or close to the product conveying mechanism 2 to attach Mylar. In one embodiment, the first conveying mechanism 201 and the second conveying mechanism 202 are located on opposite sides of the Mylar conveying mechanism 3. In another embodiment, the first conveying mechanism 201 and the second conveying mechanism 202 are located on the same side of the Mylar conveying mechanism 3.

[0031] In one embodiment, the first conveying mechanism 201 and the second conveying mechanism 202 alternately transport the product 200 to the Mylar 300 attachment station via dual tracks. In another embodiment, the first conveying mechanism 201 and the second conveying mechanism 202 synchronously transport the corresponding product 200 to the Mylar 300 attachment station. In this embodiment, the attachment station refers to the location where the Mylar pick-and-place mechanism 4 can attach the product 200 to the Mylar 300 when the product 200 is located at the attachment station. In other embodiments, the attachment station can also be understood as being located at the focal point of the projection of the product conveying mechanism 2 and the moving trajectory of the Mylar pick-and-place mechanism 4.

[0032] The Mylar loading and unloading mechanism 4 attaches the Mylar 300 conveyed by the Mylar conveying mechanism 3 to the corresponding product 200. This utility model's Mylar attaching equipment 100 uses dual tracks to alternately or synchronously transport multiple products 200 to the attaching station for automated Mylar 300 attachment, improving production efficiency.

[0033] It should be noted that the first conveying mechanism 201 and the second conveying mechanism 202 do not mean that there are only the first conveying mechanism 201 and the second conveying mechanism 202, but rather that they include at least the first conveying mechanism 201 and the second conveying mechanism 202.

[0034] Please refer to Figures 1 to 11 Special reference Figure 1 , Figures 6 to 9 As shown, the frame 1 includes a base and a support 12. The support 12 includes a front support 121 and a rear support 122 arranged longitudinally. The front support 121 includes a vertically extending first longitudinal beam 1201 and a horizontally extending first cross beam 1202. Please refer to [reference needed] for details. Figure 1The terms "lateral," "longitudinal," and "vertical" refer to the left-right, front-back, and up-down directions, respectively, when the operator is standing facing the Mylar attachment device 100 of this utility model. Two first longitudinal beams 1201 are included, and the opposite ends of the first transverse beams 1202 are respectively fixed to the tops of the two first longitudinal beams 1201. The drive mechanism 10 includes a first drive assembly 101 connected to the first transverse beam 1202 and a second drive assembly 102 connected to the first drive assembly 101. The first drive assembly 101 drives the Mylar attachment mechanism 4 to move laterally, and the second drive assembly 102 drives the Mylar attachment mechanism 4 to move vertically. This configuration allows the Mylar pick-and-place mechanism 4 to be suspended on the first crossbeam 1202 and span across the first conveying mechanism 201 and the second conveying mechanism 202. Thus, under the action of the driving mechanism 10, the Mylar pick-and-place mechanism 4 can move laterally along the first crossbeam 1202 to approach the Mylar conveying mechanism 3 to adsorb Mylar. Furthermore, under the action of the driving mechanism 10, the Mylar pick-and-place mechanism 4 can also move vertically along the first crossbeam 1202 to approach the product conveying mechanism 2 and attach Mylar.

[0035] Please refer to Figures 1 to 11 Special reference Figure 6 and Figure 7 As shown, the Mylar pick-and-place mechanism 4 includes a main body 40, and the first drive assembly 101 includes a first slider 811 and a first slide rail 821. The main body 40 is fixed to the first slider 811, the first slider 811 is slidably engaged with the first slide rail 821, and the first slide rail 821 is fixed to the first crossbeam 1202. Through the above structure between the first drive assembly 101 and the Mylar pick-and-place mechanism 4, i.e., through the slidable engagement between the first slider 811 and the first slide rail 821, the lateral movement of the Mylar pick-and-place mechanism 4 on the first crossbeam 1202 is ensured. It should be noted that the movement of the first slider 811 on the first slide rail 821 is driven by an additional drive structure, which is not shown in the figure.

[0036] Please refer to Figures 1 to 11 Special reference Figure 6 and Figure 7As shown, the Mylar pick-and-place mechanism 4 includes a first mounting plate 44, and the second drive assembly 102 includes a second slider 812 and a second slide rail 822. The first mounting plate 44 is fixed to the second slider 812, the second slider 812 is slidably engaged with the second slide rail 822, and the second slide rail 822 is fixed to the main body 40. Through the above structure between the second drive assembly 102 and the Mylar pick-and-place mechanism 4, i.e., through the slidable engagement between the second slider 812 and the second slide rail 822, the vertical movement of the Mylar pick-and-place mechanism 4 on the first crossbeam 1202 is ensured. It should be noted that the movement of the second slider 812 on the second slide rail 822 is driven by an additional motor.

[0037] Please refer to Figures 1 to 11 Special reference Figure 6 , Figure 7 , Figure 8 and Figure 10 As shown, in one embodiment of this utility model, the Mylar pick-up and place mechanism 4 further includes a camera 41, a suction cup 42, and a second mounting plate 45. The second mounting plate 45 is perpendicular to and fixed to the first mounting plate 44. The camera 41 and the suction cup 42 are connected below the second mounting plate 45, and a first quick-release mechanism 701 is provided between the suction cup 42 and the second mounting plate 45. The first quick-release mechanism 701 facilitates the quick replacement of the suction cup 42; the suction cup 42 facilitates the picking up of the Mylar 300; and the camera 41 (e.g., a CCD camera) facilitates taking pictures of the product 200 for positioning.

[0038] Please refer to Figures 1 to 11 Special reference Figure 7 As shown, in another embodiment of this utility model, the Mylar loading and unloading mechanism 4 includes a suction cup 42, a positioning back plate 43, and a second mounting plate 45. The second mounting plate 45 is perpendicular to and fixed to the first mounting plate 44. The positioning back plate 43 is mounted on the second mounting plate 45, and the suction cup 42 is connected to the positioning back plate 43 via a first quick-release mechanism 701. The positioning back plate 43 facilitates the positioning of the Mylar 300 to be picked up by the suction cup 42. With this configuration, when replacing the suction cup 42, the suction cup 42 is specifically detached from the positioning back plate 43.

[0039] Please refer to Figures 1 to 11 Special reference Figure 8 and Figure 9As shown, the Mylar bonding device 100 of this utility model further includes a pressure-holding mechanism 5 and a driving component 103 disposed on the rear support 122 of the frame 1. The rear support 122 includes a second longitudinal beam 1203 extending laterally and a second transverse beam 1204 extending vertically. For specific embodiments, please refer to... Figure 1 As shown, the second longitudinal beam 1203 of the rear support 122 extends parallel to the first longitudinal beam 1201, and the second crossbeam 1204 of the rear support 122 extends parallel to the first crossbeam 1202. Two second longitudinal beams 1203 are included, and the opposite ends of the second crossbeam 1204 are respectively fixed to the top ends of the two second longitudinal beams 1203. In another embodiment not shown in the accompanying drawings, the first longitudinal beam 1201 and the second longitudinal beam 1203 represent the same structure; in this case, both ends of the first crossbeam 1202 and the second crossbeam 1204 are fixedly connected to either the first longitudinal beam 1201 or the second longitudinal beam 1203 on either side.

[0040] Please continue to refer to Figures 1 to 11 Special reference Figure 8 and Figure 9 As shown, in a specific embodiment, there are two pressure-holding mechanisms 5, each fixed to the second crossbeam 1204, and the driving member 103 is used to drive the pressure-holding mechanism 5 to move vertically. It should be noted that in other embodiments, there can also be only one pressure-holding mechanism 5. Similar to the Mylar pick-and-place mechanism 4, a slide rail (not shown) and a slider (not shown) are needed to control the lateral sliding of the pressure-holding mechanism 5, allowing the pressure-holding mechanism 5 to alternately perform pressure-holding operations by moving left and right. In the embodiment where there are two pressure-holding mechanisms 5, each fixed to the second crossbeam 1204, the additional pressure-holding mechanism 5 saves on the slide rail and slider for lateral sliding. In the embodiment where there is only one pressure-holding mechanism 5 that can move left and right, the number of pressure-holding mechanisms 5 is reduced by providing a slide rail and slider to control the lateral sliding of the pressure-holding mechanism 5.

[0041] Please refer to Figures 1 to 11 Special reference Figure 9As shown, when there is only one pressure-holding mechanism 5, it is not fixedly connected but slidably connected to the second crossbeam 1204. When there are two pressure-holding mechanisms 5, they are fixedly connected to the second crossbeam 1204. The products 200 on the first conveying mechanism 201 and the second conveying mechanism 202 are transported to the area below the pressure-holding mechanism 5 and correspond vertically to it. That is, when there is only one pressure-holding mechanism 5, it moves left and right to correspond to the pressure-holding positions of the first conveying mechanism 201 and the second conveying mechanism 202, respectively; when there are two pressure-holding mechanisms 5, they are fixedly positioned to correspond to the pressure-holding positions of the first conveying mechanism 201 and the second conveying mechanism 202, respectively. The pressure-holding mechanism 5 includes a base part 50, and the driving component 103 includes a third slider 813 and a third slide rail 823. The base portion 50 is fixed to the third slider 813, the third slider 813 is slidably engaged with the third slide rail 823, and the third slide rail 823 is fixed to the second crossbeam 1204. The pressure holding mechanism 5 also includes a pressure holding head 52 located below the base portion 50, and a second quick-release mechanism 702 is provided between the pressure holding head 52 and the base portion 50. Through the above structure between the driving member 103 and the pressure holding mechanism 5, that is, through the sliding engagement between the third slider 813 and the third slide rail 823, the pressure holding mechanism 5 is ensured to perform pressure holding by vertically moving on the second crossbeam 1204, that is, pressing the Mylar 300 onto the product 200. The pressure holding mechanism 5 also includes a pressure sensor 51, and the pressure holding head 52 is connected below the pressure sensor 51. It should be noted that, in the specific implementation, the movement of the third slider 813 on the third slide rail 823 is also driven by an additional motor, while the vertical movement of the pressure holding head 52 is driven by a cylinder.

[0042] Please refer to Figure 10 and Figure 11 The first quick-release mechanism 701 includes a quick-release female seat 71 and a quick-release head 72. Through the cooperation between the quick-release female seat 71 and the quick-release head 72, the suction cup 42 can be quickly installed and quickly removed. The second quick-release mechanism 702 also includes a quick-release female seat 71 and a quick-release head 72, and can also quickly install and quickly remove the pressure head 52. Therefore, quick-release mechanisms 7 are connected to the top of both the suction cup 42 and / or the pressure head 52.

[0043] Please refer to Figures 1 to 11 Special reference Figure 4As shown, the product conveying mechanism 2 includes a tray 21, which has a first limiting groove 61. The product conveying mechanism 2 also includes a plurality of first limiting members 601, which can move and be positioned within the first limiting groove 61. This configuration allows the tray 21 to accommodate different products 200. The product conveying mechanism 2 also includes a linear module 22 for moving the tray 21, which enables the tray 21 to move the products 200 on it back and forth along the longitudinal direction. The product conveying mechanism 2 provides automated conveying of products 200, saving manpower and improving production efficiency.

[0044] Please refer to Figures 1 to 11 Special reference Figure 5 As shown, the Mylar conveying mechanism 3 includes a tray 31 with a second limiting groove 62. The Mylar conveying mechanism 3 also includes several second limiting members 602, which can move and be positioned within the second limiting groove 62. This configuration allows the tray 31 to accommodate different Mylar 300s. The Mylar conveying mechanism 3 also includes a drive module 32 for driving the tray 31. The drive module 32 can drive the tray 31 back and forth along the longitudinal direction, and the tray 31 can drive the Mylar 300s. The function of the Mylar conveying mechanism 3 is to provide automated conveying of Mylar 300s, saving manpower and improving production efficiency. In a specific embodiment, the drive module 32 includes a motor (unlabeled), a moving block (unlabeled), and a moving track (unlabeled). The moving block is slidably mounted on the moving track, and the tray 31 is fixed to the moving block. The motor drives the tray 31 to move on the moving track.

[0045] The working process of the Mylar attachment equipment 100 of this utility model is as follows: First, a person places and conveys one or more Mylar 300s to a designated position on the material tray 31 of the Mylar conveying mechanism 3. After reaching the designated position, the suction cup 42 picks up one Mylar 300 at a time. The first conveying mechanism 201 on the left is started, and the person places the first product 200 (e.g., a laptop computer) on the tray 21 of the first conveying mechanism 201 and conveys it to the first attachment station on the left. The camera 41 then positions the touchpad of the laptop computer on the left. Next, the Mylar pick-up and place mechanism 4 attaches the Mylar 300 picked up by the suction cup 42 to the touchpad. Then, the camera 41 takes an image of the left side after attachment. Finally, the first conveying mechanism 201 conveys the product to the first pressure holding station on the left for pressure holding. After pressure holding, the finished product needs to be returned and the camera 41 scans the QR code of the first product 200. Then, the product is placed on the first conveying mechanism 201. The first conveyor 201 completes one conveying cycle by unloading the material at the front end. After the Mylar 300 is attached and before the pressure holding is completed, the second conveyor 202 on the right is activated. The second product 200 (e.g., another laptop) is placed on the tray 21 of the second conveyor 202 and conveyed to the second attachment station on the right. The camera 41 then positions the touchpad of the laptop on the right. The Mylar 300 picked up by the suction cup 42 is then attached to the touchpad. The camera 41 then takes an image of the right side after attachment. Finally, the first conveyor 201 conveys the product to the second pressure holding station on the right for pressure holding. After pressure holding, the finished product needs to be returned and the camera 41 scans the QR code of the second product 200. The product is then unloaded at the front end of the second conveyor 202, thus completing one conveying cycle of the second conveyor 202. This process is repeated for the feeding, attaching, pressure holding, and unloading of other products 200 (the third product 200, the fourth product 200, and so on).

[0046] Therefore, since this utility model activates the conveying mechanism 2 on the other side to perform the attachment action of the Mylar 300 on the other side after the attachment action on one side of the Mylar 300 is completed and before the pressure holding action on that side of the Mylar 300 is completed, the first conveying mechanism 201 and the second conveying mechanism 202 on the left and right sides are used to alternately transport multiple products 200 to the attachment station and the pressure holding station, thereby improving production efficiency.

[0047] In summary, the Mylar attaching device 100 of this utility model is semi-automatic. It only requires manual placement of the product 200 and Mylar 300 on the tray 21 and the material tray 31, respectively. It does not require manual attachment or pressure holding of the Mylar 300. Furthermore, the Mylar attaching device 100 uses at least two product conveying mechanisms 2 located on the side of the Mylar conveying mechanism 3, namely the first conveying mechanism 201 and the second conveying mechanism 202, to alternately convey the product 200 and uses the Mylar pick-and-place mechanism 4 to move and pick up and attach the Mylar 300 to the product 200, thereby improving production efficiency to a certain extent. In addition, the Mylar attaching device 100 ensures that the Mylar 300 is attached to the accurate position through automated attachment of the Mylar 300.

[0048] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. The understanding of the present utility model should be based on those skilled in the art. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still make modifications or equivalent substitutions to the present utility model. All technical solutions and improvements that do not depart from the spirit and scope of the present utility model should be covered within the scope of the claims of the present utility model.

Claims

1. A device for attaching a Mela, characterized by: The application relates to a product conveying device, which comprises a rack (1), a product conveying mechanism (2), a Mylar conveying mechanism (3), a Mylar taking-off mechanism (4) and a driving mechanism (10), wherein the product conveying mechanism (2) comprises at least a first conveying mechanism (201) and a second conveying mechanism (202) located on the side of the Mylar conveying mechanism (3), the Mylar taking-off mechanism (4) is slidably arranged on the rack (1) through the driving mechanism (10), and the driving mechanism (10) is used for driving the Mylar taking-off mechanism (4) to move so that the Mylar taking-off mechanism (4) is close to the Mylar conveying mechanism (3) to adsorb Mylar or is close to the product conveying mechanism (2) to attach Mylar.

2. The Mylar attachment apparatus of claim 1, wherein: The rack (1) comprises vertically-extending first longitudinal beams (1201) and transversely-extending first cross beams (1202), the first longitudinal beams (1201) comprise two, and opposite ends of the first cross beams (1202) are fixed to the top ends of the two first longitudinal beams (1201) respectively; the driving mechanism (10) comprises a first driving assembly (101) connected with the first cross beams (1202) and a second driving assembly (102) connected with the first driving assembly (101), the first driving assembly (101) is used for driving the Mylar taking-off mechanism (4) to move along the first cross beams (1202), and the second driving assembly (102) is used for driving the Mylar taking-off mechanism (4) to move vertically.

3. The Mylar attachment apparatus of claim 2, wherein: The Mylar taking-off mechanism (4) comprises a main body (40), the first driving assembly (101) comprises a first sliding block (811) and a first sliding rail (821), the main body (40) is fixed with the first sliding block (811), the first sliding block (811) is in sliding fit with the first sliding rail (821), and the first sliding rail (821) is fixed with the first cross beams (1202).

4. The Mylar attachment apparatus of claim 3, wherein: The Mylar taking-off mechanism (4) further comprises a first mounting plate (44), the second driving assembly (102) comprises a second sliding block (812) and a second sliding rail (822), the first mounting plate (44) is fixed with the second sliding block (812), the second sliding block (812) is in sliding fit with the second sliding rail (822), and the second sliding rail (822) is fixed with the main body (40).

5. The Mylar attachment apparatus of claim 4, wherein: The Mylar taking-off mechanism (4) further comprises a camera (41), a suction cup (42) and a second mounting plate (45), the second mounting plate (45) is perpendicular to and fixed with the first mounting plate (44); the camera (41) and the suction cup (42) are connected below the second mounting plate (45), and a first quick-release mechanism (701) is arranged between the suction cup (42) and the second mounting plate (45).

6. The Mylar attachment apparatus of claim 4, wherein: The Mylar taking-off mechanism (4) comprises a suction cup (42), a positioning back plate (43) and a second mounting plate (45), the second mounting plate (45) is perpendicular to and fixed with the first mounting plate (44); the positioning back plate (43) is arranged on the second mounting plate (45), and the suction cup (42) is connected with the positioning back plate (43) through the first quick-release mechanism (701).

7. The Mylar-attaching apparatus of claim 1, wherein: The pressure maintaining mechanism (5) and the driving member (103) are arranged on the rack (1), the rack (1) comprises vertically extending second longitudinal beams (1203) and transversely extending second cross beams (1204), the second longitudinal beams (1203) comprise two, and opposite ends of the second cross beams (1204) are fixed to top ends of the two second longitudinal beams (1203) respectively; the pressure maintaining mechanism (5) is fixed to the second cross beam (1204), and the driving member (103) is used for driving the pressure maintaining mechanism (5) to move vertically.

8. The Mylar-attaching apparatus of claim 7, wherein: The pressure maintaining mechanism (5) comprises a base body (50), the driving member (103) comprises a third sliding block (813) and a third sliding rail (823), the base body (50) is fixed to the third sliding block (813), the third sliding block (813) is in sliding fit with the third sliding rail (823), and the third sliding rail (823) is fixed to the second cross beam (1204); the pressure maintaining mechanism (5) further comprises a pressure maintaining head (52) located below the base body (50), and a second quick release mechanism (702) is arranged between the pressure maintaining head (52) and the base body (50).

9. The Mylar-attaching apparatus of claim 1, wherein: The product conveying mechanism (2) comprises a tray (21), and the tray (21) is provided with a first limiting groove (61); the product conveying mechanism (2) further comprises a plurality of first limiting pieces (601), and the first limiting pieces (601) can move and be positioned in the first limiting groove (61).

10. The Mylar-attaching apparatus of claim 1, wherein: The Mylar conveying mechanism (3) comprises a material tray (31), and the material tray (31) is provided with a second limiting groove (62); the Mylar conveying mechanism (3) further comprises a plurality of second limiting pieces (602), and the second limiting pieces (602) can move and be positioned in the second limiting groove (62).

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