Film laminating robot and film laminating equipment

Abstract

The present application discloses a film-applying robot and a film-applying device, wherein the film-applying robot is used to attach a protective film to an electronic product, the film-applying robot comprises a robot body, a connector and a film-applying end group, the connector being connected to the robot body; the film-applying end group is mounted on the connector, and along a first direction relative to the film-applying robot and the electronic product, the robot body can drive the connector and drive the film-applying end group to move along the first direction; the film-applying end group comprises a first pressure plate, a second pressure plate and a third pressure plate; along the first direction, the first pressure plate and the second pressure plate are fixedly connected to the connector, and the third pressure plate is flexibly and movably connected to the connector; along the second direction, the first pressure plate and the second pressure plate are respectively located on both sides of the third pressure plate.

Description

Technical Field

[0001] The present application relates to the technical field of electronic product production equipment, and more specifically, to a film-laminating robot and film-laminating equipment. Background Art

[0002] Before some electronic products leave the factory, they need to be coated with protective films. Conventional technology often uses manual assembly or semi-automatic equipment to apply protective films to electronic products. This assembly method not only has high labor costs but also low assembly efficiency, hindering production cost savings and improving the automation level of the production line.

[0003] In view of this, it is necessary to propose a new technical solution to solve the above technical problems. Summary of the Invention

[0004] One purpose of this application is to provide a new technical solution for a film laminating robot and a film laminating device.

[0005] According to a first aspect of the present application, a film-applying robot is provided, wherein the film-applying robot is used to attach a protective film to an electronic product, and the film-applying robot comprises:

[0006] Manipulator body;

[0007] A connecting piece connected to the manipulator body;

[0008] A film-applying end group is mounted on the connecting member, and along a first direction in which the film-applying robot and the electronic product are relative, the robot body can drive the connecting member and drive the film-applying end group to move along the first direction;

[0009] The film-sticking end group includes a first pressing plate, a second pressing plate and a third pressing plate;

[0010] Along the first direction, the first pressing plate and the second pressing plate are fixedly connected to the connecting member, and the third pressing plate is flexibly and movably connected to the connecting member;

[0011] Along the second direction, the first pressing plate and the second pressing plate are respectively located on both sides of the third pressing plate.

[0012] Optionally, the film-laminating end group further includes a first pressing roller and a second pressing roller; a first avoidance groove is provided on the bottom of the first pressing plate facing away from the robot body, and the first pressing roller is mounted on the first pressing plate and exposed to the outside through the first avoidance groove;

[0013] A second avoidance groove is formed on the bottom of the second pressing plate facing away from the robot body, and the second pressing roller is mounted on the second pressing plate and exposed to the outside through the second avoidance groove.

[0014] Optionally, the third pressing plate includes a first sub-plate and a second sub-plate, and the second sub-plate is connected to the middle portion of the first sub-plate, so that the cross-section of the third pressing plate is T-shaped;

[0015] The second sub-plate is located between the first pressing plate and the second pressing plate.

[0016] Optionally, the film-applying robot further includes a first elastic member, a first end of the first elastic member being connected to a side surface of the first sub-plate facing away from the second sub-plate, and a second end of the first elastic member being connected to the connecting member.

[0017] Optionally, the film-applying robot further includes an anti-rotation component, which includes a first anti-rotation rod, a second anti-rotation rod and an anti-rotation block. The first anti-rotation rod is fixedly connected to the third pressure plate, the second anti-rotation rod is fixedly connected to the connecting member, the anti-rotation block is fixedly connected to the first anti-rotation rod, and the anti-rotation block is movably connected to the second anti-rotation rod along the first direction.

[0018] Optionally, the connecting member includes a connecting plate, a connecting rod and a connecting block, the connecting block is provided on one side of the connecting plate, and the first pressing plate and the second pressing plate are installed on the connecting block;

[0019] The connecting rod is passed through the connecting plate, and the film-applying robot also includes a first elastic member, a first end of the first elastic member is connected to the third pressure plate, a second end of the first elastic member is connected to the end of the connecting rod close to the third pressure plate, and an end of the connecting rod away from the third pressure plate is correspondingly arranged with the anti-rotation block.

[0020] Optionally, the first anti-rotation rod is passed through the connecting rod and the first elastic member.

[0021] Optionally, along the second direction, the first pressing plate and the second pressing plate are both slidably connected to the connecting member;

[0022] The film-sticking robot further includes a second elastic member, one end of which is connected to the first pressing plate, and the other end of which is connected to the second pressing plate.

[0023] Optionally, the film-applying robot further includes a first guide member and a second guide member, wherein the first guide member and the second guide member are both extended along the second direction and are both mounted on the connecting member;

[0024] The first guide member is connected to the first pressing plate, and the second guide member is connected to the second pressing plate.

[0025] According to a second aspect of the present application, a film-sticking device is provided, which includes the film-sticking robot as described in the first aspect.

[0026] Optionally, the film laminating equipment further includes a protective film feeding mechanism and a conveying track, wherein the protective film feeding mechanism is used to provide the protective film, and the conveying track is used to convey the electronic products; the film laminating robot can move between the protective film feeding mechanism and the conveying track.

[0027] Optionally, the film laminating device further includes a pressing mechanism, which is arranged at an end position of the conveying track along the conveying direction, and is used to apply pressure to the protective film attached to the electronic product.

[0028] In the film-applying robot provided in the embodiment of the present application, the third pressure plate in the middle position is flexibly and movably connected to the connecting member in the first direction, while the first pressure plate and the second pressure plate at both sides are fixedly connected to the connecting member; this helps to make the protective film more tightly and firmly attached to the outer surface of the box cover of the charging box.

[0029] Other features and advantages of the present application will become apparent from the following detailed description of exemplary embodiments of the present application with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and, together with the description, serve to explain the principles of the application.

[0031] Figure 1 The figure shows the overall structure of the film-applying robot according to an embodiment of the present application;

[0032] Figure 2 The figure shows a partial structure diagram of the film-sticking robot in the embodiment of the present application. Figure 1 ;

[0033] Figure 3 The figure shows a partial structure diagram of the film-sticking robot in the embodiment of the present application. Figure 2 ;

[0034] Figure 4 The figure shows a partial structure diagram of the film-sticking robot in the embodiment of the present application. Figure 3 ;

[0035] Figure 5 The figure shows the overall structure of the film laminating device according to the embodiment of the present application;

[0036] Figure 6 Shown is a partial structural schematic diagram of the film-laminating equipment according to an embodiment of the present application.

[0037] Description of reference numerals:

[0038] 1. Film-applying robot; 10. Robot body; 11. Film-applying end group; 111. First pressing plate; 1110. First avoidance groove; 112. Second pressing plate; 1120. Second avoidance groove; 113. Third pressing plate; 1131. First sub-plate; 1132. Second sub-plate; 114. First pressing roller; 115. Second pressing roller; 12. First elastic member; 13. Second elastic member; 14. First guide member; 141. First slide rail; 142. First slider; 15. Second guide member; 151. Second slide rail; 152. Second slider; 16. Connecting member; 161. Connecting plate; 162. Connecting rod; 163. Connecting block; 17. Anti-rotation member; 171. First anti-rotation rod; 172. Second anti-rotation rod; 173. Anti-rotation block;

[0039] 2. Protective film feeding mechanism; 3. Conveying track; 4. Pressing mechanism. DETAILED DESCRIPTION

[0040] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present application.

[0041] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present disclosure, its application, or uses.

[0042] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0043] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0044] It should be noted that like reference numerals and letters refer to like items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0045] Reference Figure 1-Figure 4 As shown, according to one embodiment of the present application, a film-applying robot 1 is provided, and the film-applying robot 1 is used to attach a protective film to an electronic product. The film-applying robot comprises: a robot body 10, a connecting member 16, and a film-applying end group 11, wherein the connecting member 16 is connected to the robot body 10;

[0046] The film-applying end group 11 is installed on the connecting member 16. Along the first direction in which the film-applying robot is relative to the electronic product, the robot body 10 can drive the connecting member 16 and drive the film-applying end group 11 to move along the first direction;

[0047] The film-applying end group 11 includes a first pressing plate 111, a second pressing plate 112, and a third pressing plate 113; along the first direction, the first pressing plate 111 and the second pressing plate 112 are fixedly connected to the connecting member 16, and the third pressing plate 113 is flexibly and movably connected to the connecting member 16;

[0048] Along the second direction, the first pressing plate 111 and the second pressing plate 112 are respectively located on both sides of the third pressing plate 113 .

[0049] The film-applying robot 1 provided in the embodiment of the present application is suitable for applying a protective film to electronic products, such as the charging box of wireless earphones, where the protective film is applied to the outer surface of the charging box lid. Since the outer surface of the charging box lid is arc-shaped, it is higher in the middle and lower on both sides.

[0050] When the film-applying robot 1 is performing the film-applying operation, the film-applying end group 11 is away from the bottom of the connecting member 16 to absorb the protective film; then, the connecting member 16 together with the film-applying end group 11 moves toward the charging box along the first direction under the driving force of the robot body 10, that is, the film-applying end group 11 with the protective film absorbed thereon gradually moves downward toward the charging box; the third pressing plate 113 located in the middle position corresponds to the middle position of the outer surface of the box cover of the charging box, and the first pressing plate 111 and the second pressing plate 112 on both sides of the third pressing plate 113 correspond to the positions on both sides of the outer surface of the box cover of the charging box respectively. , so the third pressure plate 113 first contacts the charging box; when the manipulator body 10 continues to drive the film end group 11 to move downward, the third pressure plate 113 flexibly and movably connected to the connecting piece 16 has a tendency to move upward under the abutment of the charging box. At the same time, the first pressure plate 111 and the second pressure plate 112 continue to move downward and respectively contact the two sides of the outer surface of the box cover of the charging box until the first pressure plate 111, the second pressure plate 112 and the third pressure plate 113 all fully contact the outer surface of the box cover of the charging box and firmly attach the protective film to the charging box.

[0051] To sum up, in the film-sticking robot 1 provided in the embodiment of the present application, the third pressure plate 113 in the middle position is flexibly and movably connected to the connecting member 16 in the first direction, while the first pressure plate 111 and the second pressure plate 112 on both sides are fixedly connected to the connecting member 16; this helps to make the protective film more tightly and firmly attached to the outer surface of the box cover of the charging box.

[0052] Reference Figure 3As shown, in one embodiment, the film-applying end group 11 further includes a first pressing roller 114 and a second pressing roller 115; a first avoidance groove 1110 is defined at the bottom of the first pressing plate 111 facing away from the robot body 10, and the first pressing roller 114 is mounted on the first pressing plate 111 and exposed to the outside through the first avoidance groove 1110;

[0053] A second avoidance groove 1120 is defined at the bottom of the second pressing plate 112 facing away from the robot body 10 . The second pressing roller 115 is mounted on the second pressing plate 112 and exposed to the outside through the second avoidance groove 1120 .

[0054] In this specific example, while the first pressure plate 111, the second pressure plate 112 and the third pressure plate 113 adsorb and carry the protective film and attach it to the outer surface of the box cover of the charging box, the first pressure roller 114 rotatably connected to the first pressure plate 111 and the second pressure roller 115 rotatably connected to the second pressure plate 112 help to attach the protective film more smoothly to the charging box.

[0055] The first pressing roller 114 and the second pressing roller 115 are extended along the third direction; it can be understood that the film end group 11 can also move back and forth along the second direction under the driving force of the robot body 10 to drive the first pressing roller 114 and the second pressing roller 115 to rotate back and forth, thereby flatly attaching the protective film to the charging box.

[0056] The first direction, the second direction and the third direction are mutually angled; for example, the first direction, the second direction and the third direction are mutually perpendicular. Figure 2 As shown, the first direction is Figure 2 The a direction in the second direction is Figure 2 The b direction in the third direction is Figure 2 The c direction in .

[0057] Reference Figure 2 As shown, in one embodiment, the third pressure plate 113 includes a first sub-plate 1131 and a second sub-plate 1132, and the second sub-plate 1132 is connected to the middle part of the first sub-plate 1131 so that the cross-section of the third pressure plate 113 is T-shaped; the second sub-plate 1132 is located between the first pressure plate 111 and the second pressure plate 112.

[0058] In this specific example, the second sub-plate 1132 is located between the first pressure plate 111 and the second pressure plate 112, a part of the first sub-plate 1131 is set corresponding to the first pressure plate 111, and the other part of the first sub-plate 1131 is set corresponding to the second pressure plate 112; when the first sub-plate 1131 is in contact with the first pressure plate 111 and the second pressure plate 112, the first pressure plate 111, the second pressure plate 112 and the second sub-plate 1132 are flush with the bottom of the robot body 10; so that the film end group 11 can adsorb the protective film flatly on the bottom of the first pressure plate 111, the second pressure plate 112 and the second sub-plate 1132.

[0059] Reference Figure 2 As shown, in one embodiment, the film-laminating robot further includes a first elastic member 12, a first end of the first elastic member 12 being connected to the side of the first sub-plate 1131 facing away from the second sub-plate 1132, and a second end of the first elastic member 12 being connected to the connecting member 16.

[0060] In this specific example, the first elastic member 12 disposed between the third pressing plate 113 and the connecting member 16 can achieve a flexible and movable connection between the third pressing plate 113 and the connecting member 16. It is understandable that the elastic expansion and contraction direction of the first elastic member 12 is the first direction.

[0061] Reference Figure 4 As shown, in one embodiment, the film-applying robot further includes an anti-rotation component 17, and the anti-rotation component 17 includes a first anti-rotation rod 171, a second anti-rotation rod 172 and an anti-rotation block 173. The first anti-rotation rod 171 is fixedly connected to the third pressure plate 113. More specifically, the first anti-rotation rod 171 is fixedly connected to the side of the first sub-plate 1131 facing away from the second sub-plate 1132, the second anti-rotation rod 172 is fixedly connected to the connecting member 16, the anti-rotation block 173 is fixedly connected to the first anti-rotation rod 171, and the anti-rotation block 173 is movably connected to the second anti-rotation rod 172 along the first direction.

[0062] In this specific example, the mutual restraint of the first anti-rotation rod 171, the second anti-rotation rod 172 and the anti-rotation block 173 in the anti-rotation part 17 can prevent the third pressure plate 113 from unnecessary rotation relative to the connecting part 16 during the process of attaching the protective film, thereby avoiding the occurrence of skewed attachment when attaching the protective film.

[0063] Specifically, the first anti-rotation rod 171 and the second anti-rotation rod 172 are spaced apart. The first anti-rotation rod 171 is fixedly connected to the third pressure plate 113, while the second anti-rotation rod 172 is fixedly connected to the connector 16. The first anti-rotation rod 171 is fixedly connected to the anti-rotation block 173, which also has a through-hole for receiving the second anti-rotation rod 172. If the third pressure plate 113 tends to rotate, the first anti-rotation rod 171 and the anti-rotation block 173 will rotate together. However, the second anti-rotation rod 172 will block the rotation of the anti-rotation block 173, thereby preventing the third pressure plate 113 from rotating. Furthermore, since the second anti-rotation rod 172 is received within the through-hole of the anti-rotation block 173, it does not affect the relative movement of the second anti-rotation rod 172 and the anti-rotation block 173 in the first direction. Therefore, the provision of the second anti-rotation rod 172 does not affect the vertical movement of the third pressure plate 113 in the first direction.

[0064] Reference Figure 2 As shown, in one embodiment, the connecting member 16 includes a connecting plate 161, a connecting rod 162 and a connecting block 163. The connecting block 163 is provided on one side of the connecting plate 161, and the first pressing plate 111 and the second pressing plate 112 are installed on the connecting block 163.

[0065] The connecting rod 162 is passed through the connecting plate 161, and the film-applying robot also includes a first elastic member 12. The first end of the first elastic member 12 is connected to the third pressure plate 113, and the second end of the first elastic member 12 is connected to the end of the connecting rod 162 close to the third pressure plate 113. The end of the connecting rod 162 away from the third pressure plate 113 is corresponding to the anti-rotation block 173.

[0066] In this specific example, the connecting plate 161 serves to integrally connect and install the manipulator body 10 and the film-applying end group 11. A connecting block 163 is provided on one side of the connecting plate 161, and the other side of the connecting plate 161 is connected to the manipulator body 10. The connecting block 163 is used to install the first pressing plate 111 and the second pressing plate 112. Specifically, since the first pressing plate 111 and the second pressing plate 112 are located on either side of the third pressing plate 113, two connecting blocks 163 are provided to avoid interfering with the installation of the third pressing plate 113. The two connecting blocks 163 are spaced apart along the second direction, with one connecting block 163 used to install the first pressing plate 111 and the other connecting block 163 used to install the second pressing plate 112. To reduce weight, the connecting block 163 can be configured as a hollow structure. Connecting rod 162, which penetrates connecting plate 161, connects first elastic member 12. Furthermore, connecting rod 162, corresponding to anti-rotation block 173, acts as a position limiter during the upward movement of third pressure plate 113 and first anti-rotation rod 171 in the first direction and then downward movement. First elastic member 12 is located in the space between two connecting blocks 163, facilitating installation without interference.

[0067] Reference Figure 2 As shown, in one embodiment, the first anti-rotation rod 171 is disposed through the connecting rod 162 and the first elastic member 12 .

[0068] In this specific example, the first anti-rotation rod 171 is inserted into the connecting rod 162 and the first elastic member 12, which not only makes the structure of the film-applying robot more compact and saves installation space; the connecting rod 162 can also guide the up and down movement of the first anti-rotation rod 171 along the first direction, thereby preventing the first anti-rotation rod 171 from deflecting.

[0069] Reference Figure 2 As shown, in one embodiment, along the second direction, the first pressing plate 111 and the second pressing plate 112 are both slidably connected to the connecting member 16;

[0070] The film-laminating robot further includes a second elastic member 13 , one end of the second elastic member 13 is connected to the first pressing plate 111 , and the other end is connected to the second pressing plate 112 .

[0071] In this specific example, along the second direction, the first pressure plate 111 is slidably installed on one of the connecting blocks 163, and the second pressure plate 112 is slidably installed on the other connecting block 163, and the first pressure plate 111 and the second pressure plate 112 are both connected to the second elastic member 13; in the process of the film end group 11 pressing down to contact the adsorption protective film, the first pressure plate 111 and the second pressure plate 112 have a tendency to slide away from each other, and in this process, the first pressure plate 111 and the second pressure plate 112 respectively apply tensile force to the second elastic member 13, and under the action of the elastic recovery force of the second elastic member 13, the first pressure plate 111 and the second pressure plate 112 adsorb the protective film flatly on the film end group 11.

[0072] Reference Figure 2 As shown, in one embodiment, the film-applying robot further includes a first guide member 14 and a second guide member 15 , wherein the first guide member 14 and the second guide member 15 are both extended along the second direction and are both mounted on the connecting member 16 ;

[0073] The first guide member 14 is connected to the first pressing plate 111 , and the second guide member 15 is connected to the second pressing plate 112 .

[0074] In this specific example, the first guide member 14 is used to guide the sliding of the first pressure plate 111 relative to the connecting member 16 along the second direction, and the second guide member 15 is used to guide the sliding of the second pressure plate 112 relative to the connecting member 16 along the second direction.

[0075] Specifically, the first guide member 14 includes a first slide rail 141 and a first slider 142, the first slide rail 141 is installed on one of the connecting blocks 163, and the first slider 142 is fixedly connected to the first pressure plate 111; the second guide member 15 includes a second slide rail 151 and a second slider 152, the second slide rail 151 is installed on another connecting block 163, and the second slider 152 is fixedly connected to the second pressure plate 112.

[0076] According to another embodiment of the present application, referring to Figure 5 、 Figure 6 As shown, a film-sticking device is provided, and the film-sticking device includes the film-sticking robot 1 as described above.

[0077] Since the film-sticking device provided in the embodiment of the present application includes the above-mentioned film-sticking robot 1, it can tightly and firmly attach the protective film to the outer surface of the box cover of the charging box.

[0078] Reference Figure 5 、 Figure 6As shown, in one embodiment, the film laminating equipment also includes a protective film feeding mechanism 2 and a conveying track 3, the protective film feeding mechanism 2 is used to provide a protective film, and the conveying track 3 is used to convey electronic products; the film laminating robot 1 can move between the protective film feeding mechanism 2 and the conveying track 3.

[0079] In this specific example, the film-sticking robot 1 first moves to the protective film feeding mechanism 2 to absorb the protective film, and then the film-sticking robot 1 moves to the conveying track 3 to attach the protective film to the electronic product.

[0080] In order to improve production efficiency and speed up production rhythm, two sets of film-laminating robots 1, protective film feeding mechanisms 2 and conveying tracks 3 can be set up respectively; one set of film-laminating robots 1 and one set of protective film feeding mechanisms 2 correspond to the electronic products on one of the conveying tracks 3, and the other set of film-laminating robots 1 and the other set of protective film feeding mechanisms 2 correspond to the electronic products on the other conveying track 3.

[0081] Reference Figure 5 、 Figure 6 As shown, in one embodiment, the film-laminating device further includes a pressing mechanism 4, and the conveying track 3 extends along a third direction; the pressing mechanism 4 is arranged at the end position of the conveying track 3 along the conveying direction, and the pressing mechanism 4 is used to apply pressure to the protective film attached to the electronic product; the third direction is the conveying direction of the conveying track 3.

[0082] In this specific example, four sets of pressing mechanisms 4 can be installed at the end positions of the conveying track 3 along the conveying direction. Two sets of pressing mechanisms 4 are arranged opposite each other and are responsible for applying pressure to two sides of the protective film attached to the electronic product; the other two sets of pressing mechanisms 4 are arranged opposite each other and are responsible for applying pressure to the other two sides of the protective film attached to the electronic product. This ensures that the protective film is more tightly and firmly attached to the electronic product, preventing bubbles from forming between the protective film and the electronic product.

[0083] Although some specific embodiments of the present application have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present application. It should be understood by those skilled in the art that the above embodiments may be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A film-sticking robot, characterized in that: The film-applying robot is used to attach a protective film to an electronic product, and the film-applying robot includes: Manipulator body (10); A connecting member (16), the connecting member (16) being connected to the manipulator body (10); A film-sticking end group (11), the film-sticking end group (11) being mounted on the connecting member (16), and the manipulator body (10) being capable of driving the connecting member (16) and driving the film-sticking end group (11) to move along the first direction relative to the electronic product; The film-sticking end group (11) comprises a first pressing plate (111), a second pressing plate (112) and a third pressing plate (113); Along the first direction, the first pressing plate (111) and the second pressing plate (112) are fixedly connected to the connecting member (16), and the third pressing plate (113) is flexibly and movably connected to the connecting member (16); Along the second direction, the first pressing plate (111) and the second pressing plate (112) are respectively located on both sides of the third pressing plate (113); The film-sticking end group (11) further comprises a first pressing roller (114) and a second pressing roller (115); a first avoidance groove (1110) is provided at the bottom of the first pressing plate (111) facing away from the robot body (10); the first pressing roller (114) is mounted on the first pressing plate (111) and is exposed to the outside through the first avoidance groove (1110); A second avoidance groove (1120) is provided at the bottom of the second pressing plate (112) facing away from the robot body (10), and the second pressing roller (115) is mounted on the second pressing plate (112) and exposed to the outside through the second avoidance groove (1120); The film-sticking robot further includes an anti-rotation component (17), the anti-rotation component (17) including a first anti-rotation rod (171), a second anti-rotation rod (172) and an anti-rotation block (173), the first anti-rotation rod (171) being fixedly connected to the third pressure plate (113), the second anti-rotation rod (172) being fixedly connected to the connecting member (16), the anti-rotation block (173) being fixedly connected to the first anti-rotation rod (171), and the anti-rotation block (173) being movably connected to the second anti-rotation rod (172) along the first direction; The connecting member (16) includes a connecting plate (161), a connecting rod (162) and a connecting block (163), wherein the connecting block (163) is arranged on one side of the connecting plate (161), and the first pressure plate (111) and the second pressure plate (112) are installed on the connecting block (163); the connecting rod (162) is passed through the connecting plate (161), and the film-applying robot further includes a first elastic member (12), a first end of the first elastic member (12) is connected to the third pressure plate (113), a second end of the first elastic member (12) is connected to an end of the connecting rod (162) close to the third pressure plate (113), and an end of the connecting rod (162) away from the third pressure plate (113) is correspondingly arranged with the anti-rotation block (173); Along the second direction, the first pressing plate (111) and the second pressing plate (112) are both slidably connected to the connecting member (16); the film-applying robot further comprises a second elastic member (13), one end of the second elastic member (13) is connected to the first pressing plate (111), and the other end is connected to the second pressing plate (112); The first direction and the second direction are perpendicular to each other.

2. The film-sticking robot according to claim 1, characterized in that: The third pressing plate (113) comprises a first sub-plate (1131) and a second sub-plate (1132), wherein the second sub-plate (1132) is connected to the middle portion of the first sub-plate (1131), so that the cross-section of the third pressing plate (113) is T-shaped; The second sub-plate (1132) is located between the first pressing plate (111) and the second pressing plate (112).

3. The film-sticking robot according to claim 2, characterized in that: The film-sticking robot further comprises a first elastic member (12), a first end of the first elastic member (12) being connected to a side surface of the first sub-plate (1131) facing away from the second sub-plate (1132), and a second end of the first elastic member (12) being connected to the connecting member (16).

4. The film-sticking robot according to claim 1, characterized in that: The first anti-rotation rod (171) is passed through the connecting rod (162) and the first elastic member (12).

5. The film-sticking robot according to claim 1, characterized in that: The film-sticking robot further comprises a first guide member (14) and a second guide member (15), wherein the first guide member (14) and the second guide member (15) are both extended along the second direction and are both mounted on the connecting member (16); The first guide member (14) is connected to the first pressing plate (111), and the second guide member (15) is connected to the second pressing plate (112).

6. A film laminating device, characterized in that: The film laminating device comprises a film laminating robot (1) as described in any one of claims 1 to 5.

7. The film-sticking device according to claim 6, characterized in that: The film laminating device further comprises a protective film feeding mechanism (2) and a conveying track (3), wherein the protective film feeding mechanism (2) is used to provide the protective film, and the conveying track (3) is used to convey the electronic product; and the film laminating robot (1) can move between the protective film feeding mechanism (2) and the conveying track (3).

8. The film-laminating device according to claim 7, characterized in that: The film laminating device further comprises a pressing mechanism (4), which is arranged at an end position of the conveying track (3) along the conveying direction, and is used to apply pressure to the protective film attached to the electronic product.

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