Film connecting device and film connecting machine

Abstract

The utility model relates to the technical field of automatic rubberizing, in particular to a film connecting device and a film connecting machine, the film connecting device comprises two telescopic mechanisms which are oppositely arranged, and each telescopic mechanism comprises a main body and a material suction plate which is rotationally connected with the main body; a telescopic assembly is arranged on the part, extending out of the side face of the main body, of the material suction plate; the telescopic assembly abuts against the baffle after stretching out and drives the material suction plate to incline relative to the baffle. The oblique connection between the two film raw materials is realized through the deflection of the material suction plate, and the film raw materials do not need to be cut into right angles and then glued and spliced, so that the film raw materials are saved, and the actual production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic technology field of pasting glue, especially interface film device and interface film machine.

BACKGROUND

[0002] With the popularization of mobile phones, tablets and other display electronic devices and the progress of screen technology, the market demand for protective films is increasing. There are AR anti -reflective film, AG frosted anti -reflective film, mobile phone mirror film, peep film, high -definition scratch -resistant film and other functional protective films on the market. Especially the use of peep film can effectively protect business secrets and personal privacy.

[0003] But the boundary of the sheet film raw material used by this kind of peep film is bevel, and the existing glue sticking device cannot adapt to the shape of this kind of film raw material. When pasting glue, the boundary of this kind of sheet film raw material needs to be cut into a right angle first, and then pasted and spliced by the glue sticking device before automatic processing, which leads to the waste of the film raw material of this kind of peep film and increases the actual production cost.

UTILITARY MODEL CONTENT

[0004] In order to solve the problem that the boundary of the film raw material cannot be adapted to the bevel of the existing glue sticking device, leading to the waste of the film raw material and increasing the actual production cost, the utility model provides an interface film device and interface film machine.

[0005] The technical problem of the utility model is solved by providing an interface film device, which comprises two telescopic mechanisms arranged oppositely, the telescopic mechanism comprises a main body and a suction plate rotatably connected with the main body;

[0006] A baffle is arranged on the main body, and a telescopic assembly is arranged on the part of the suction plate extending out of the side surface of the main body;

[0007] The telescopic assembly abuts against the baffle after extension, and drives the suction plate to incline relative to the baffle.

[0008] Preferably, the suction plate comprises an extension part extending out of the side surface of the main body, and the telescopic assembly is fixedly connected with the extension part.

[0009] Preferably, the interface film device further comprises a fixing piece, and the fixing piece is fixedly connected with the extension part and the telescopic assembly respectively.

[0010] Preferably, the fixing piece comprises a first fixing plate and a second fixing plate, the first fixing plate is fixedly connected with the extension part, and the second fixing plate is connected with the telescopic assembly.

[0011] Preferably, the second fixing plate is perpendicular to the first fixing plate, and the second fixing plate is integrally formed with the first fixing plate.

[0012] Preferably, the film receiving device further comprises an elastic member, two ends of the elastic member are connected with the baffle and the fixing member respectively; when the telescopic assembly is retracted, the elastic member pulls the material suction plate to reset.

[0013] Preferably, the material suction plate is inclined to the baffle at an angle of 10-40°.

[0014] Preferably, the film receiving device further comprises two groups of slide rails and two lifting devices, the two lifting devices are slidingly connected with the two groups of slide rails respectively, the main bodies of the two telescopic mechanisms are slidingly connected with the two lifting devices respectively, and the sliding directions of the telescopic mechanisms and the lifting devices are perpendicular.

[0015] Preferably, a plurality of material suction holes are arranged on the material suction plate, and the material suction holes are arranged at intervals, and the material suction plate suctions the adhesive tape through the material suction holes.

[0016] The film receiving device and the film receiving machine have the following advantages compared with the prior art.

[0017] Compared with the prior art, the film receiving device and the film receiving machine have the following advantages:

[0018] 1. The film receiving device provided by the utility model, through the setting of the material suction plate rotatingly connected with the main body and the telescopic assembly connected with the material suction plate, the telescopic assembly is abutted against the baffle after being extended to the direction close to the baffle, the material suction plate is driven to rotate, and the state of the material suction plate is changed from the parallel state to the state of being inclined to the baffle, thereby realizing the deflection of the material suction plate, the deflection of the material suction plate is adapted to the bevel-shaped boundary of the film raw material, the bevel joint between the two film raw materials is realized, the film raw material boundary does not need to be cut into a right angle and then pasted and spliced, thereby saving the film raw material and reducing the actual production cost.

[0019] 2. The telescopic assembly and the extension part are fixedly connected, the telescopic assembly and the extension part are fixedly connected together, thereby improving the stability of the telescopic movement of the telescopic assembly and the rotating movement of the material suction plate.

[0020] 3. The utility model discloses a first fixed plate and the fixed connection of extension part, second fixed plate and telescopic component connection, convenient to realize the fixed connection between extension part and telescopic component under the space position of different, to avoid the interference of telescopic component telescopic movement.

[0021] 4. The utility model discloses a second fixed plate is perpendicular to with first fixed plate to make second fixed plate and first fixed plate between form the telescopic area of perpendicular to suction material board for telescopic component, avoided telescopic component direct contact the surface of suction material board to cause the damage to suction material board. And second fixed plate and first fixed plate integral molding can improve the strength of fixed whole structure, and then improve the strength and rigidity of the junction position of first fixed plate and second fixed plate be right angle, and then improved the stability of connection between telescopic component and suction material board.

[0022] 5. The utility model discloses a both ends of elastic part connect baffle and fixed part respectively to when telescopic component stretches out, elastic part is stretched, when telescopic component contracts, elastic part restores original state to pull suction material board reset to realize the automatic reset after suction material deflection, make the reset of suction material board more simple and efficient.

[0023] 6. The utility model discloses a suction material board relative baffle's inclination angle of inclination is 10-40 DEG to limit the deflection range of suction material board, prevent the deflection of too much of suction material board rotation angle and the deflection of not in place of too little of suction material board rotation angle, unable to adapt to the shape of the film raw material of anti -peep film and influence the situation of rubberizing precision.

[0024] 7. The utility model discloses a plurality of suction material interval arrangement is arranged to make the adsorption of suction material board to adhesive tape more uniform, and then improve the stability of suction material board character adhesive tape, prevent adhesive tape from falling.

[0025] 8. The utility model discloses still provide a kind of film receiving machine, with same beneficial effect with above-mentioned film receiving device, not described here.

DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will be to the drawings needed to be used in the embodiment or prior art description briefly introduced, obviously, the following description in the drawings is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, other drawings can also be obtained according to these drawings.

[0027] Figure 1 It is the film receiving state schematic diagram of the film raw material of the film receiving device provided by the first embodiment of the utility model.

[0028] Figure 2 It is the three-dimensional structure schematic diagram of the film receiving device provided by the first embodiment of the utility model.

[0029] Figure 3 is Figure 2 is an enlarged view of A in figure 1.

[0030] Figure 4 is a side view of a fixing member of the film receiving device according to the first embodiment of the present application.

[0031] Figure 5 is a bottom view of the material suction plate of the film receiving device according to the first embodiment of the present application.

[0032] Figure 6 is a block diagram of the film receiving machine according to the second embodiment of the present application.

[0033] Explanation of the drawings:

[0034] 1, film receiving device; 2, adhesive tape cutting device; 3, film receiving machine;

[0035] 11, telescopic mechanism; 12, slide rail; 13, lifting device; 40, conveying plane; 50, film raw material; 60, adhesive tape;

[0036] 111, main body; 112, material suction plate; 113, telescopic assembly; 114, fixing member; 115, elastic member; 501, inclined end;

[0037] 1111, baffle; 1121, extending part; 1122, material suction hole; 1141, first fixing plate; 1142, second fixing plate.

DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0039] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are used for illustrative purposes only.

[0040] In the utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used for better description of the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0041] In addition to indicating the orientation or positional relationship, the above-mentioned terms may also be used to indicate other meanings, for example, the term "upper" may also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the utility model can be understood according to the specific situation.

[0042] In addition, the terms "mounting", "setting", "provided with", "connection", "connected" should be understood broadly. For example, it can be fixed connection, detachable connection, or integral structure; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific situation.

[0043] Please refer to Figure 1 , based on the boundary of some existing film raw material 50 is inclined, that is, one end of a piece of film raw material 50 connected with another piece of film raw material 50 is inclined end 501. The suction structure of the existing adhesive tape sticking device cannot be deflected, and its axis remains perpendicular to the film raw material 50 for attachment. When the existing adhesive tape sticking device is used to attach the film raw material 50 with inclined end 501, the film raw material 50 needs to be cut to remove the inclined part, so that the boundary forms a right angle and is parallel to the suction structure of the adhesive tape sticking device. After the adhesive tape is pasted, when making the film such as privacy film, the spliced film raw material cannot be fully utilized when cutting the film such as privacy film due to the special structure of the film such as privacy film, and waste with inclined boundary will be generated. Therefore, the existing adhesive tape sticking device will cause waste of film raw material 50 with inclined boundary, and increase the actual production cost.

[0044] Based on this, the embodiment provides a film receiving device 1, which realizes the deflection of the suction plate 112 to adapt to the inclined end 501 of the boundary of the film raw material 50, thereby avoiding the waste of twice cutting of the film raw material 50, fully utilizing the film raw material 50, and further reducing the production cost.

[0045] Please refer to Figure 2 andFigure 3 The utility model discloses a first embodiment provides a kind of film connecting device 1, including two telescopic mechanisms 11 being oppositely arranged, and telescopic mechanism 11 includes main body 111 and the suction plate 112 rotationally connected with main body 111;Main body 111 is provided with baffle 1111, and the part of suction plate 112 that projects the side surface of main body 111 is provided with telescopic assembly 113;Telescopic assembly 113 projects and abuts against the baffle 1111, drives suction plate 112 to be inclined relative to baffle 1111.

[0046] Specifically, two telescopic mechanisms 11 are oppositely arranged, so that the two suction plates 112 on the two telescopic mechanisms 11 are directly opposite, i.e., the suction surfaces of the two suction plates 112 are directly opposite, and the boundaries of the two suction plates 112 can correspond and the two suction plates 112 as a whole can present a parallel state. An attachment space is formed between the two suction plates 112 for the entry of the conveying plane 40, the conveying plane 40 transports the film raw material 50 to the attachment space, and the two suction plates 112 are relatively close to each other to attach the adhesive tape 60 to the inclined end 501 of the film raw material 50. The main body 111 includes two side surfaces corresponding to the axis direction of the suction plate 112 and a front side surface perpendicular to the side surfaces, the front side surface is provided with the baffle 1111, and at least part of the baffle 1111 projects along the axial direction of the suction plate 112 to project the side surface of the main body 111. The suction plate 112 is used for sucking the adhesive tape 60, and one side of the suction plate 112 defines a suction surface, and the other side away from the suction surface defines a back surface. The length of the suction plate 112 determines the length of the sucked adhesive tape 60, so that the length of the sucked adhesive tape 60 can be controlled by setting the length of the suction plate 112. In this embodiment, the length of the suction plate 112 is greater than the length of the main body 111, so that at least part of the suction plate 112 projects the side surface of the main body 111. The telescopic assembly 113 is a component that can perform extension and retraction movements, and is fixedly connected with the suction plate 112. Specifically, the telescopic assembly 113 is arranged on the back surface of the part of the suction plate 112 projecting the side surface of the main body 111 and opposite to the baffle 1111. The part of the suction plate 112 projecting the side surface of the main body 111 corresponds to the part of the baffle 1111 projecting the side surface of the main body 111, so as to provide a space for the telescopic assembly 113 to perform extension and retraction movements. When the telescopic assembly 113 does not perform extension and retraction movements, the suction plate 112 and the baffle 1111 remain in a parallel state.

[0047] It can be understood that the suction plate 112 is rotationally connected to the main body 111 and connected to the telescopic assembly 113, so that after the telescopic assembly 113 is extended to abut against the baffle 1111, the suction plate 112 is rotated to change from a parallel state to an inclined state relative to the baffle 1111, thereby realizing the deflection of the suction plate 112, which is adapted to the bevel-shaped boundary of the film raw material 50, thereby realizing the bevel joint between the two pieces of film raw material 50, without the need to cut the film raw material 50 boundary to a right angle and then perform glue splicing, thereby saving the film raw material 50 and reducing the actual production cost.

[0048] Please refer to Figure 3 , further, the suction plate 112 includes an extension 1121 extending from the side of the main body 111, and the telescopic assembly 113 is fixedly connected to the extension 1121.

[0049] It can be understood that by extending the extension 1121 from the side of the main body 111, the telescopic assembly 113 is fixedly connected to the extension 1121, so as to firmly fix the telescopic assembly 113 and the extension 1121 together, thereby improving the stability of the telescopic movement of the telescopic assembly 113 driving the rotational movement of the suction plate 112.

[0050] Specifically, the telescopic assembly 113 can include a telescopic rod which can be extended or retracted in the axial direction, and the telescopic rod abuts against the baffle 1111 when extended. The telescopic rod has simple structure and simple and flexible telescopic movement, and is easier to control.

[0051] Please refer to Figure 3 , further, the film receiving device 1 further comprises a fixing member 114 fixedly connected to the extension 1121 and the telescopic assembly 113, respectively.

[0052] It can be understood that the fixing member 114 can make the connection position between the extension 1121 and the telescopic assembly 113 more flexible, so as to facilitate the connection of the extension 1121 and the telescopic assembly 113 at different positions. In addition, the fixing member 114 facilitates the disassembly and maintenance between the telescopic assembly 113 and the suction plate 112.

[0053] Please refer to Figure 3 , further, the fixing member 114 includes a first fixing plate 1141 fixedly connected to the extension 1121 and a second fixing plate 1142 connected to the telescopic assembly 113.

[0054] It can be understood that by arranging the first fixing plate 1141 and the second fixing plate 1142 to be fixedly connected with the extension part 1121 and the telescopic assembly 113 respectively, the fixed connection between the extension part 1121 and the telescopic assembly 113 in different spatial positions can be facilitated, so as to avoid interference with the telescopic movement of the telescopic assembly 113.

[0055] Please refer to Figure 3 and Figure 4 Further, the second fixing plate 1142 is perpendicular to the first fixing plate 1141.

[0056] It can be understood that the second fixing plate 1142 is perpendicular to the first fixing plate 1141, and the surface of the first fixing plate 1141 is attached to the surface of the extension part 1121 and fixedly connected with the extension part 1121. The second fixing plate 1142 is parallel to the baffle 1111 without inclination, so that a telescopic area perpendicular to the suction plate 112 is formed between the second fixing plate 1142 and the first fixing plate 1141 for the telescopic movement of the telescopic assembly 113, thereby avoiding direct contact of the telescopic assembly 113 with the surface of the suction plate 112 and causing damage to the suction plate 112. Further, the second fixing plate 1142 is integrally formed with the first fixing plate 1141, which can improve the strength of the overall structure of the fixing part 114, and further improve the strength and rigidity of the intersection position between the first fixing plate 1141 and the second fixing plate 1142, thereby improving the stability of the connection between the telescopic assembly 113 and the suction plate 112.

[0057] Please refer to Figure 3 Further, the film receiving device 1 further comprises an elastic member 115, both ends of the elastic member 115 being connected with the baffle 1111 and the fixing part 114 respectively; when the telescopic assembly 113 is retracted, the elastic member 115 pulls the suction plate 112 to reset.

[0058] It can be understood that both ends of the elastic member 115 are connected with the baffle 1111 and the fixing part 114 respectively, so that when the telescopic assembly 113 is extended, the elastic member 115 is stretched, and when the telescopic assembly 113 is retracted, the elastic member 115 returns to its original state to pull the suction plate 112 to reset, thereby achieving automatic resetting after the suction plate 112 is deflected, and making the resetting of the suction plate 112 simpler and more efficient. In addition, the elastic member 115 has a simple structure, low assembly difficulty and low cost.

[0059] It should be noted that the elastic member 115 in the embodiment includes but is not limited to a reset spring or a rubber member, which can automatically reset the suction plate 112.

[0060] Please refer to Figure 3 Further, the suction plate 112 is inclined relative to the baffle 1111 at an inclination angle a (as shown in the figure). Figure 2The angle a) is 10-40°, so as to define the deflection range of the suction plate 112, prevent the suction plate 112 from rotating too much to cause excessive deflection, and prevent the suction plate 112 from rotating too little to cause insufficient deflection and affect the gluing precision of the film material 50 of the privacy film.

[0061] Please refer to Figure 2 Further, the film receiving device 1 further comprises two sets of slide rails 12 and two lifting devices 13, the two lifting devices 13 are respectively slidably connected to the two sets of slide rails 12, and the main bodies 111 of the two telescopic mechanisms 11 are respectively slidably connected to the two lifting devices 13. The sliding direction of the telescopic mechanism 11 is perpendicular to the sliding direction of the lifting device 13.

[0062] Specifically, one set of slide rails 12 is connected to the main body 111 in one telescopic mechanism 11, the lifting device 13 can slide on the slide rail 12, and the sliding direction of the lifting device 13 is parallel to the axis direction of the suction plate 112 without deflection. The lifting device 13 slides on the slide rail 12 to drive the telescopic mechanism 11 to slide on the slide rail 12 as a whole to transport the adhesive tape 60 adsorbed by the suction plate 112 or to reset after transporting the adhesive tape 60. The main body 111 is slidably connected to the lifting device 13, that is, the main body 111 is slidably connected to the lifting device 13 in a direction perpendicular to the slide rail 12 to realize the lifting movement of the main body 111 relative to the lifting device 13. The lifting direction of the lifting movement is perpendicular to the sliding direction of the lifting device 13 on the slide rail 12. The two main bodies 111 are lifted in a direction close to each other to drive the two suction plates 112 to be close to each other to adsorb the adhesive tape 60 between the two suction plates 112. After successfully adsorbing the adhesive tape 60, the two main bodies 111 are lifted in a direction away from each other to drive the two suction plates 112 to be away from each other to reset, and the lifting device 13 moves on the slide rail 12 to drive the telescopic mechanism 11 to move as a whole to a designated position for gluing. After gluing is completed, the lifting device 13 slides on the slide rail 12 to return to the initial position, so as to realize the next gluing.

[0063] Please refer to Figure 5 Further, a plurality of suction holes 1122 are arranged on the suction plate 112, and the plurality of suction holes 1122 are arranged at intervals. The suction plate 112 adsorbs the adhesive tape 60 through the suction holes 1122.

[0064] Understandably, the preset arrangement mode can be set in advance according to the condition of the adhesive tape 60. The plurality of suction holes 1122 arranged at intervals according to the preset arrangement mode can form an array arrangement or a consistent distribution mode corresponding to the preset arrangement mode, so that the arrangement of the suction holes 1122 on the suction plate 112 is more uniform, so that the adsorption force of the suction plate 112 on the adhesive tape 60 is more uniform, thereby improving the stability of the suction plate 112 on the adhesive tape 60, and preventing the adhesive tape 60 from falling off.

[0065] Please refer to Figure 6 The second embodiment of the utility model further provides a film connecting machine 3, including the adhesive tape cutting device 2, the feeding device and the film connecting device 1 of any one in the first embodiment;The adhesive tape cutting device 2 cuts adhesive tape 60 and transports the cut adhesive tape 60 to between two suction plates 112;The suction plate 112 adsorbs the cut adhesive tape 60, and the telescopic assembly 113 is abutted after stretching out and drives the suction plate 112 to be inclined relative to the baffle 1111, and the inclined suction plate 112 sticks the adsorbed adhesive tape 60 to the splicing position of two groups of film raw materials 50, to complete the bevel joint between two groups of film raw materials 50.The film connecting machine 3 in this embodiment has the same beneficial effects as the above-mentioned film connecting device 1, which will not be repeated here.

[0066] Compared with the prior art, the film connecting device and the film connecting machine have the following advantages:

[0067] 1、The film connecting device provided by the utility model, by setting up the suction plate rotationally connected to the main body and the telescopic assembly connected with the suction plate, after the telescopic assembly stretches out to abut against the baffle, the suction plate is driven to rotate, and changes from the parallel state with the baffle to the inclined state relative to the baffle, thereby realizing the deflection of the suction plate, adapting the deflection of the suction plate to the bevel shape of the film raw material boundary, and realizing the bevel joint between two pieces of film raw materials, without needing to cut the film raw material boundary to a right angle and then perform the glue sticking and splicing, thereby saving the film raw material and reducing the actual production cost.

[0068] 2、The utility model discloses the telescopic assembly and the extension part are fixedly connected, so that the telescopic assembly and the extension part are firmly fixed together, thereby improving the stability of the telescopic movement of the telescopic assembly to drive the rotational movement of the suction plate.

[0069] 3、The utility model discloses that the first fixed plate and the extension part are fixedly connected, and the second fixed plate is connected with the telescopic assembly, so that the fixed connection between the extension part and the telescopic assembly in different spatial positions is realized, so as to avoid the interference with the telescopic movement of the telescopic assembly.

[0070] 4、The utility model discloses that the second fixed plate is perpendicular to the first fixed plate, so that the telescopic region perpendicular to the suction plate is formed between the second fixed plate and the first fixed plate for the telescopic movement of the telescopic assembly, so as to avoid the direct contact of the telescopic assembly with the surface of the suction plate, thereby avoiding the damage to the suction plate.The second fixed plate and the first fixed plate are integrally formed, so as to improve the strength of the overall structure of the fixing part, thereby improving the strength and rigidity of the intersection position between the first fixed plate and the second fixed plate, and further improving the stability of the connection between the telescopic assembly and the suction plate.

[0071] 5、The utility model discloses through the both ends of elastic part are connected respectively baffle and fixing spare, to when telescopic subassembly stretches out, elastic part is stretched, when telescopic subassembly contracts, elastic part restores original shape to pull the reset of suction material board, thereby realized the automatic reset after suction material deflection, make the reset of suction material board more simple and efficient.

[0072] 6、The utility model discloses through the inclination angle of suction material board relative to baffle is 10-40 DEG, to limited the deflection range of suction material board, prevented the deflection of suction material board rotation angle too big and led to deflection too much and the rotation angle of suction material board too small leads to deflection not in position, unable to adapt to the shape of the film raw material of anti -eavesdrop film and influence the case of sticking glue precision.

[0073] 7、The utility model discloses through set up a plurality of suction material interval arrangement, thereby make suction material board to the adsorption of adhesive tape more uniform, and then improve the stability of suction material board character adhesive tape, prevent adhesive tape from falling off.

[0074] 8、The utility model discloses still provide a kind of film connecting machine, with identical beneficial effect with above-mentioned film connecting device, here do not repeat.

[0075] The above is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement within the principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A film attachment device, characterized by: The device comprises two relatively arranged telescopic mechanisms, each of which comprises a main body and a suction plate rotatably connected to the main body. The main body is provided with a baffle, and the part of the suction plate extending out of the side surface of the main body is provided with a telescopic assembly. The telescopic assembly extends out and abuts against the baffle, thereby driving the suction plate to tilt relative to the baffle.

2. The film attachment device of claim 1, wherein: The suction plate comprises an extending part extending out of the side surface of the main body, and the telescopic assembly is fixedly connected to the extending part.

3. The film attachment device of claim 2, wherein: The film receiving device further comprises a fixing member fixedly connected to the extending part and the telescopic assembly.

4. The film attachment device of claim 3, wherein: The fixing member comprises a first fixing plate fixedly connected to the extending part and a second fixing plate connected to the telescopic assembly.

5. The film attachment device of claim 4, wherein: The second fixing plate is perpendicular to the first fixing plate, and the second fixing plate is integrally formed with the first fixing plate.

6. The film attachment device of claim 3, wherein: The film receiving device further comprises an elastic member, both ends of which are connected to the baffle and the fixing member, respectively; when the telescopic assembly is retracted, the elastic member pulls the suction plate to reset.

7. The film attachment device of claim 1, wherein: The tilting angle of the suction plate relative to the baffle is 10-40°.

8. The film attachment device of claim 1, wherein: The film receiving device further comprises two sets of slide rails and two lifting devices, both of which are slidingly connected to the two sets of slide rails, and the main bodies of the two telescopic mechanisms are slidingly connected to the two lifting devices, respectively; the sliding directions of the telescopic mechanisms and the lifting devices are perpendicular to each other.

9. The film attachment device of claim 1, wherein: The suction plate is provided with a plurality of suction holes, and the plurality of suction holes are arranged at intervals; the suction plate adsorbs the adhesive tape through the suction holes.

10. A film splicer, characterized by: The film receiving machine comprises a film receiving device and an adhesive tape cutting device, wherein the film receiving device comprises two relatively arranged telescopic mechanisms, each of which comprises a main body and a suction plate rotatably connected to the main body; the main body is provided with a baffle, and the part of the suction plate extending out of the side surface of the main body is provided with a telescopic assembly; the telescopic assembly extends out and abuts against the baffle, thereby driving the suction plate to tilt relative to the baffle; the tilting angle of the suction plate relative to the baffle is 10-40°; the suction plate is provided with a plurality of suction holes, and the plurality of suction holes are arranged at intervals; the suction plate adsorbs the adhesive tape through the suction holes; the adhesive tape cutting device cuts the adhesive tape and transports the cut adhesive tape to the space between the two suction plates; the suction plate adsorbs the cut adhesive tape; the telescopic assembly extends out and abuts against the baffle, thereby driving the suction plate to tilt relative to the baffle; the tilted suction plate pastes the adsorbed adhesive tape to the splicing position of the two groups of film raw materials.

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