A rubber bonding device and a rubber bonding process

Abstract

The application discloses a kind of gluing devices, it includes film cutting mechanism, film tearing mechanism and transport mechanism, film cutting mechanism includes film cutting platform, film cutting component and compacting component, compacting component is configured to the side of adhesive tape is compacted and positioned before film cutting component cuts off adhesive tape, transport mechanism includes drive unit and suction accessory, suction accessory is configured to at least for when regular, outermost adhesive tape of film piece is adsorbed film tearing mechanism is configured to cooperate transport mechanism and tear the bottom film of the adhesive tape that suction accessory adsorbs after cutting.The above-mentioned gluing device is glued, drive unit drives the outermost adhesive tape of film piece and moves film piece to the specified position of film cutting platform after adsorbing, and outermost adhesive tape is compacted, compacting component is compacted on the one side of the cutting place of outermost adhesive tape, film cutting component cuts the adhesive tape in cutting position, not only ingenious design, and easy to operate, save working time, significantly improve the regularity efficiency, meet the fast-paced gluing requirement.

Description

Technical Field

[0001] This invention belongs to the field of automation equipment technology, and in particular relates to an adhesive application device and adhesive application process. Background Technology

[0002] Applying adhesive is an essential step in backlight assembly. The adhesive strips are supplied in the form of rectangular films with several thin adhesive strips spaced parallel to each other on one film. Before applying the adhesive, the adhesive strips must be cut and then transferred to the next processing station. Currently, the adhesive application process for backlight assemblies has been automated.

[0003] The cutting process is an essential step in the adhesive application process. Current technology requires that after each cut, a pressure-setting mechanism on the cutting platform first aligns and presses the adhesive strip on both sides to secure it. Only after this pressing is the film cut by the cutting device. Clearly, using a pressure-setting mechanism to align and press the adhesive strip is complex, cumbersome, and inefficient, failing to meet the demands of fast-paced adhesive application. Summary of the Invention

[0004] The purpose of this invention is to provide an adhesive application device and process to solve the problem of low adhesive application efficiency in existing adhesive application equipment.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] In a first aspect, an adhesive application device is provided, comprising a film cutting mechanism, a first camera positioning assembly, a conveying mechanism, a film peeling mechanism, and an adhesive application platform, wherein...

[0007] The film cutting mechanism includes a film cutting platform, a film cutting assembly, and a pressing assembly. The film cutting platform is configured to carry the film to be cut. The film cutting assembly is configured to cut the adhesive strip at the cutting position from the film. The pressing assembly is configured to press and position one side of the adhesive strip before the film cutting assembly cuts the adhesive strip at the cutting position.

[0008] The first camera positioning component is disposed on the film cutting platform and is configured to acquire the position information of the film on the film cutting platform and send the acquired position information to the conveying mechanism.

[0009] The conveying mechanism includes a drive unit and an adsorption element. The drive end of the drive unit is connected to the adsorption element. The drive unit is configured to drive the adsorption element to move. The adsorption element is configured to adsorb the outermost adhesive strip on the membrane during alignment or to adsorb the cut adhesive strip during adhesive application.

[0010] The film-peeling mechanism is configured to work in conjunction with the conveying mechanism to peel off the bottom film of the cut adhesive strip adsorbed by the adsorption component.

[0011] The adhesive application platform is configured to support the parts to be adhesive-applied.

[0012] During the application of adhesive, after the conveying mechanism receives the position information sent by the first camera positioning component, the driving unit drives the adsorption member to adsorb the outermost adhesive strip of the film and moves the film to the designated position of the film cutting platform, and then presses the outermost adhesive strip. The pressing component presses one side of the cut position of the outermost adhesive strip, and the film cutting component cuts the adhesive strip at the cut position.

[0013] Furthermore, the film-tearing mechanism includes a film-tearing clamp and a rotating assembly. The driving end of the rotating assembly is connected to the film-tearing clamp. The film-tearing clamp is used to clamp one end of the cut bottom film. The rotating assembly is configured to drive the film-tearing clamp to rotate a preset angle to separate one end of the adhesive strip from the bottom film.

[0014] Furthermore, the rotating assembly includes a rotating drive and a rotating component. The driving end of the rotating drive is connected to one side of the rotating component, and the film-tearing clamp is fixed to the other side of the rotating component. The rotating drive drives the rotating component to rotate the film-tearing clamp by a preset angle, so as to separate one end of the adhesive strip from the bottom film.

[0015] Furthermore, the film-tearing mechanism also includes a support component for supporting the bottom film during film tearing. The support component includes a lifting drive and a support component. The movable end of the lifting drive is connected to the support component. The lifting drive drives the support component to move up and down to drive the support component to a high position or a low position. When the support component is in a high position, the support component supports the bottom film. The drive unit drives the adsorption component to move laterally to tear off the bottom film.

[0016] Furthermore, the first camera positioning component includes a CCD industrial camera, two light-transmitting plates, and an imaging light source. The two light-transmitting plates are detachably mounted at both ends of the film cutting platform along its length. The CCD industrial camera is located directly above the two light-transmitting plates, and the imaging light source is located below the film cutting platform.

[0017] Furthermore, the film cutting assembly includes a base plate, a slitting moving member, two first linear guide rails, and a slitting drive member. The base plate is disposed below the film cutting platform. The two first linear guide rails are laid at intervals on the base plate and extend along the length of the film. The slitting moving member is movably disposed on the two first linear guide rails. The drive end of the slitting drive member is connected to the slitting moving member. A cutting unit is detachably disposed on the slitting moving member. The cutting unit is configured to cut the film at the cutting position. The slitting drive member drives the slitting moving member to reciprocate along the two first linear guide rails, thereby driving the cutting unit to reciprocate, and thus removing the outermost adhesive strip from the film.

[0018] Furthermore, the cutting unit includes a cutting drive, a first bevel gear, a second bevel gear, and a cutting blade. A vertical plate and a blade holder are fixed on the cutting moving part. The fixed end of the cutting drive is connected to the vertical plate, and the driving end of the cutting drive is connected to the first bevel gear. The cutting blade is rotatably mounted on the blade holder via a rotating shaft. The second bevel gear is coaxially and fixedly connected to the rotating shaft, and the first bevel gear and the second bevel gear mesh with each other.

[0019] Furthermore, the pressing assembly includes a pressing drive, a pressing moving part, two second linear guides, a pressing part, and a pressing transverse drive assembly. The two second linear guides are laid on the film cutting platform and extend along the width direction of the film. The pressing moving part is movably disposed on the two second linear guides. The driving end of the pressing transverse drive assembly is connected to the pressing moving part. The pressing transverse drive drives the cutting moving part to reciprocate along the two second linear guides. The fixed end of the pressing drive is connected to the pressing moving part, and the movable end of the pressing drive is connected to the pressing part. The pressing drive drives the pressing part to press down to press one side of the cut edge of the outermost adhesive strip.

[0020] Furthermore, the adhesive applicator also includes a second camera positioning component, which is disposed on one side of the conveying mechanism. The second camera positioning component is configured to acquire the position information of the adhesive strip after the film is peeled off and send the acquired position information to the conveying mechanism.

[0021] Secondly, an adhesive application process is provided, which is based on the aforementioned adhesive application device and includes the following steps: a first camera positioning component positions and photographs the film on the film cutting platform, and sends the acquired positioning information to a transport mechanism.

[0022] The drive unit drives the adsorption component to adsorb the outermost adhesive strip on the membrane, and then transports the adsorbed membrane to the designated position and presses it firmly.

[0023] The clamping assembly clamps one side of the cut edge of the outermost adhesive strip, which, together with the suction component, clamps and positions both sides of the cut edge.

[0024] The film cutting assembly cuts the adhesive strip at the cutting position.

[0025] The drive unit drives the suction component to transport the cut adhesive strip to the film-tearing mechanism. The film-tearing mechanism first clamps the bottom film of the cut adhesive strip, then rotates it at a preset angle to separate one end of the adhesive strip from the bottom film. The drive unit then works in conjunction with the film-tearing mechanism to remove the bottom film from the cut adhesive strip.

[0026] The drive unit drives the adsorption component to transport the peeled adhesive strip to the adhesive application platform, where the adhesive is applied to the parts to be coated.

[0027] Compared with existing technologies, this invention has the following advantages: It eliminates the need for a regulating mechanism. After receiving the transmitted position information, the conveying mechanism drives the adsorption unit to adsorb the outermost adhesive strip of the film and moves the film to the designated position on the cutting platform, then presses the outermost adhesive strip firmly. The pressing component presses one side of the outermost adhesive strip at the cutting point, and the cutting component cuts the adhesive strip at the cutting position. After cutting, the driving unit conveys the cut adhesive strip to the adhesive application platform for applying adhesive to the parts. This design is ingenious and simple to operate, saving working time. It significantly improves the efficiency of application and meets the requirements of fast-paced adhesive application. The rotary drive unit drives the clamping component to rotate at a preset angle, separating one end of the adhesive strip from the base film. The drive unit then drives the adsorption component to move laterally and peel it off from the base film. The structure is simple and ingeniously designed, and it can easily peel the adhesive strip off the base film, greatly improving work efficiency. During film peeling, the support component supports the base film, increasing the stability of film peeling. The addition of a second camera positioning component acquires the position information of the adhesive strip after film peeling and sends the acquired position information to the conveying mechanism, further improving the accuracy of adhesive application. Attached Figure Description

[0028] To more clearly illustrate and understand the technical solutions in the embodiments of the present invention, the accompanying drawings used in the background technology and embodiment descriptions of the present invention will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of the present invention and these drawings without creative effort.

[0029] Figure 1 This is a three-dimensional structural schematic diagram of an adhesive applicator provided in an embodiment of the present invention;

[0030] Figure 2 This is another three-dimensional structural schematic diagram of the adhesive applicator provided in an embodiment of the present invention;

[0031] Figure 3 This is a three-dimensional structural schematic diagram of a film-cutting mechanism provided in an embodiment of the present invention;

[0032] Figure 4 yes Figure 1 Enlarged view of point A in the middle;

[0033] Figure 5 This is a three-dimensional structural schematic diagram of a cutting unit provided in an embodiment of the present invention;

[0034] Figure 6 This is a top view schematic diagram of a conventional diaphragm provided in an embodiment of the present invention. Detailed Implementation

[0035] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0036] To facilitate understanding of the present invention, a more complete description of the invention will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention. It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there may be an intermediate component. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0037] Example 1:

[0038] Please see Figures 1 to 6As shown, in this embodiment, an adhesive applicator includes a film cutting mechanism 1, a first camera positioning assembly 2, a conveying mechanism 3, a film peeling mechanism 4, and an adhesive applicator platform 5. The film cutting mechanism 1 includes a film cutting platform 10, a film cutting assembly 11, and a pressing assembly 12. The film cutting platform 10 is configured to carry a film sheet 100 to be cut. A plurality of adhesive strips 101 extending along the length direction are spaced apart on the film sheet 100. The film cutting assembly 11 is configured to cut the adhesive strips 101 at the cutting position from the film sheet 100. The pressing assembly 12 is configured to press and position one side of the adhesive strip 101 before the film cutting assembly 11 cuts the adhesive strip 101 at the cutting position. The first camera positioning assembly 2 is disposed on the film cutting platform 100. On the film platform 10, the first camera positioning component 2 is configured to acquire the position information of the film 100 on the film cutting platform 10 and send the acquired position information to the transport mechanism 3. The transport mechanism 3 includes a drive unit 30 and an adsorption component 31. The drive end of the drive unit 30 is connected to the adsorption component 31. The drive unit 30 is configured to drive the adsorption component 31 to move. The adsorption component 31 is configured to adsorb the outermost adhesive strip 101 on the film 100 when it is being straightened or to adsorb the cut adhesive strip 101 when applying adhesive. The film tearing mechanism 4 is configured to cooperate with the transport mechanism 3 to tear off the bottom film of the cut adhesive strip 101 adsorbed by the adsorption component 31. The adhesive application platform 5 is configured to carry the parts to be adhesive applied.

[0039] When applying the adhesive, after receiving the position information sent by the first camera positioning component 2, the driving unit 30 drives the adsorption component 31 to adsorb the outermost adhesive strip 101 of the film 100 and moves the film 100 to the designated position of the film cutting platform 10, and then presses the outermost adhesive strip 101. The pressing component 12 presses one side of the cutting position of the outermost adhesive strip 101, and the film cutting component 11 cuts the adhesive strip 101 at the cutting position.

[0040] As can be seen, the present invention eliminates the need for a regularization mechanism. After receiving the sent position information, the conveying mechanism 3 drives the adsorption member 31 to adsorb the outermost adhesive strip 101 of the film 100 and moves the film 100 to the designated position of the film cutting platform 10, then presses the outermost adhesive strip 101. The pressing component 12 presses one side of the cut end of the outermost adhesive strip 101, and the film cutting component 11 cuts the adhesive strip 101 at the cut position. After cutting, the driving unit 30 conveys the cut adhesive strip 101 to the adhesive application platform 5 for adhesive application to the parts. This design is ingenious and easy to implement, saving working time, significantly improving regularization efficiency, and meeting the requirements of fast-paced adhesive application.

[0041] In one embodiment, the film-tearing mechanism 4 includes a film-tearing clamping member 40 and a rotating assembly. The driving end of the rotating assembly is connected to the film-tearing clamping member 40. The film-tearing clamping member 40 is used to clamp one end of the cut bottom film. The rotating assembly is configured to drive the film-tearing clamping member 40 to rotate a preset angle to separate one end of the adhesive strip 101 from the bottom film.

[0042] In one embodiment, the rotating assembly includes a rotating drive 41 and a rotating member. The driving end of the rotating drive 41 is connected to one side of the rotating member, and a film-tearing clamping member 40 is fixed on the other side of the rotating member. The rotating drive 41 drives the rotating member to rotate the film-tearing clamping member 40 by a preset angle to separate one end of the adhesive strip 101 from the bottom film.

[0043] As can be seen, the rotary drive 41 drives the clamping member to rotate at a preset angle, separating one end of the adhesive strip 101 from the bottom film. The drive unit 30 drives the adsorption member 31 to move laterally to tear off the bottom film. The structure is simple and the design is ingenious. Moreover, it can easily tear the adhesive strip 101 off the bottom film, greatly improving work efficiency.

[0044] In one embodiment, the film-tearing mechanism 4 also includes a support component for supporting the bottom film during film tearing. The support component includes a lifting drive 42 and a support member 43. The movable end of the lifting drive 42 is connected to the support member 43. The lifting drive 42 drives the support member 43 to rise and fall, so as to drive the support member 43 to a high position or a low position. When the support member 43 is in a high position, the support member 43 supports the bottom film, and the drive unit 30 drives the adsorption member 31 to move laterally to tear off the bottom film.

[0045] Clearly, during the film peeling process, the support member 43 supports the bottom film, increasing the stability of the film peeling.

[0046] In one implementation, the first camera positioning assembly 2 includes a CCD industrial camera 20, two light-transmitting plates, and an imaging light source 21. The two light-transmitting plates are detachably mounted at both ends of the film cutting platform 10 along its length. The CCD industrial camera 20 is located directly above the two light-transmitting plates, and the imaging light source 21 is located below the film cutting platform 10.

[0047] In one embodiment, the film cutting assembly 11 includes a base plate 110, a slitting moving member 111, two first linear guide rails 112, and a slitting drive member 113. The base plate 110 is disposed below the film cutting platform 10. The two first linear guide rails 112 are laid at intervals on the base plate 110 and extend along the length direction of the film 100. The slitting moving member 111 is movably disposed on the two first linear guide rails 112. The driving end of the slitting drive member 113 is connected to the slitting moving member 111. A cutting unit 6 is detachably disposed on the slitting moving member 111. The cutting unit 6 is configured to cut the film 100 at the cutting position. The slitting drive member 113 drives the slitting moving member 111 to reciprocate along the two first linear guide rails 112, thereby driving the cutting unit 6 to reciprocate, thereby cutting off the outermost adhesive strip 101 from the film 100.

[0048] In one embodiment, the cutting unit 6 includes a cutting drive 60, a first bevel gear 61, a second bevel gear 62, and a cutting blade 63. A vertical plate 64 and a tool holder 65 are fixed on the slitting moving member 111. The fixed end of the cutting drive 60 is connected to the vertical plate 64, and the driving end of the cutting drive 60 is connected to the first bevel gear 61. The cutting blade 63 is rotatably mounted on the tool holder 65 via a rotating shaft. The second bevel gear 62 is coaxially fixedly connected to the rotating shaft, and the first bevel gear 61 and the second bevel gear 62 mesh with each other.

[0049] In one embodiment, the pressing assembly 12 includes a pressing drive 120, a pressing moving part 121, two second linear guide rails 122, a pressing part, and a pressing transverse movement drive assembly. The two second linear guide rails 122 are laid on the film cutting platform 10 and extend along the width direction of the film 100. The pressing moving part 121 is movably disposed on the two second linear guide rails 122. The driving end of the pressing transverse movement drive assembly is connected to the pressing moving part 121. The pressing transverse movement drive assembly drives the slitting moving part 111 to reciprocate along the two second linear guide rails 122. The fixed end of the pressing drive 120 is connected to the pressing moving part 121, and the movable end of the pressing drive 120 is connected to the pressing part. The pressing drive 120 drives the pressing part to press down to press one side of the cut end of the outermost adhesive strip 101.

[0050] In one embodiment, the adhesive applicator further includes a second camera positioning component 7, which is disposed on one side of the conveying mechanism 3. The second camera positioning component 7 is configured to acquire the position information of the adhesive strip 101 after the film is peeled off, and send the acquired position information to the conveying mechanism 3.

[0051] It is evident that by adding a second camera positioning component 7, the position information of the adhesive strip 101 after the film is peeled off is obtained and the obtained position information is sent to the conveying mechanism 3, which further improves the accuracy of adhesive application.

[0052] Example 2:

[0053] Based on the adhesive applicator described in Embodiment 1, this embodiment provides an adhesive applicator process, including the following steps: A first camera positioning component 2 positions and photographs the film 100 on the film cutting platform 10, and sends the acquired positioning information to the transport mechanism 3; a drive unit 30 drives the adsorption component 31 to adsorb the outermost adhesive strip 101 on the film 100, and then transports the adsorbed film 100 to a designated position and presses it firmly; a pressing component 12 presses one side of the cut edge of the outermost adhesive strip 101 to cooperate with the adsorption component 31 to press both sides of the cut edge. Tightly position; the film cutting assembly 11 cuts the adhesive strip 101 at the cutting position; the drive unit 30 drives the adsorption component 31 to transport the cut adhesive strip 101 to the film tearing mechanism 4. The film tearing mechanism 4 first clamps the bottom film of the cut adhesive strip 101, and then rotates it at a preset angle so that one end of the adhesive strip 101 is separated from the bottom film. Then, in conjunction with the drive unit 30, the bottom film of the cut adhesive strip 101 is torn off; the drive unit 30 drives the adsorption component 31 to transport the peeled adhesive strip 101 to the adhesive application platform 5 for adhesive application to the parts to be adhesiveped.

[0054] When the above-mentioned adhesive applicator is in operation, it performs the following steps:

[0055] S1, the first camera positioning component 2 positions and photographs the film 100 on the film cutting platform 10, and sends the acquired positioning information to the transport mechanism 3;

[0056] S2, the driving unit 30 drives the adsorption member 31 to adsorb the outermost adhesive strip 101 on the membrane 100, and then transports the adsorbed membrane 100 to the designated position and presses it.

[0057] S3, the pressing component 12 presses one side of the cut end of the outermost adhesive strip 101 to cooperate with the adsorption component 31 to press and position both sides of the cut end.

[0058] S4, the film cutting assembly 11 cuts the adhesive strip 101 at the cutting position;

[0059] S5, the drive unit 30 drives the adsorption member 31 to transport the cut adhesive strip 101 to the film tearing mechanism 4. The film tearing clamp 40 first clamps the bottom film of the cut adhesive strip 101, and then the rotation drive 41 drives the film tearing clamp 40 to rotate at a preset angle, so that one end of the adhesive strip 101 is separated from the bottom film, and then the drive unit 30 peels off the bottom film of the cut adhesive strip 101.

[0060] S6, the drive unit 30 drives the adsorption member 31 to transport the peeled adhesive strip 101 to the second camera positioning component 7, obtain the position information of the peeled adhesive strip 101, and send the obtained position information to the transport mechanism 3.

[0061] S7, the drive unit 30 drives the adsorption component 31 to transport the peeled adhesive strip 101 to the adhesive application platform 5 to apply adhesive to the parts to be adhesiveped.

[0062] S8, the first camera positioning component 2 positions and photographs the film 100 on the film cutting platform 10, and sends the acquired positioning information to the conveying mechanism 3. The driving unit 30 drives the adsorption component 31 to adsorb the outermost adhesive strip 101 on the film 100 at this time and move it by one material distance, so that the film 100 can be transported into place and then pressed. Repeat S3 to S7 until all adhesive strips 101 are attached.

[0063] The above embodiments merely illustrate the basic principles and characteristics of the present invention. The present invention is not limited to the above examples. Various changes and modifications can be made to the present invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A taping device, characterized by: The adhesive application device comprises a film cutting mechanism, a first camera positioning assembly, a conveying mechanism, a film tearing mechanism and an adhesive application platform, wherein The film cutting mechanism comprises a film cutting platform, a film cutting assembly and a pressing assembly, the film cutting platform is configured to carry a film to be cut, the film cutting assembly is configured to cut off the adhesive strip at the cutting position from the film, and the pressing assembly is configured to press and position one side of the adhesive strip before the film cutting assembly cuts off the adhesive strip at the cutting position, The first camera positioning assembly is arranged on the film cutting platform, and is configured to obtain position information of the film on the film cutting platform and send the obtained position information to the conveying mechanism, The conveying mechanism comprises a driving unit and a suction accessory, the driving end of the driving unit is connected to the suction accessory, the driving unit is configured to drive the suction accessory to move, and the suction accessory is configured to adsorb the outermost adhesive strip on the film during shaping or the cut adhesive strip during adhesive application, The film tearing mechanism is configured to cooperate with the conveying mechanism to tear off the bottom film of the cut adhesive strip adsorbed by the suction accessory, The adhesive application platform is configured to carry a part to be applied with adhesive, During adhesive application, after receiving the position information sent by the first camera positioning assembly, the driving unit drives the suction accessory to adsorb the outermost adhesive strip of the film and moves the film to a specified position of the film cutting platform, and then presses the outermost adhesive strip, the pressing assembly presses one side of the cutting position of the outermost adhesive strip, and the film cutting assembly cuts the adhesive strip at the cutting position. The film tearing mechanism comprises a film tearing clamp and a rotating assembly, the driving end of the rotating assembly is connected to the film tearing clamp, the film tearing clamp is used to clamp one end of the cut bottom film, and the rotating assembly is configured to drive the film tearing clamp to rotate by a preset angle to separate one end of the adhesive strip from the bottom film. The rotating assembly comprises a rotating drive and a rotating piece, the driving end of the rotating drive is connected to one side of the rotating piece, the other side of the rotating piece is fixed with the film tearing clamp, and the rotating drive drives the rotating piece to drive the film tearing clamp to rotate by a preset angle to separate one end of the adhesive strip from the bottom film. The film tearing mechanism further comprises a supporting assembly for supporting the bottom film during film tearing, the supporting assembly comprises a jacking drive and a supporting piece, the movable end of the jacking drive is connected to the supporting piece, the jacking drive drives the supporting piece to rise and fall to drive the supporting piece to a high position or a low position, and when the supporting piece is at the high position, the supporting piece supports the bottom film, and the driving unit drives the suction accessory to move transversely to tear off the bottom film.

2. The taping device of claim 1, wherein The first camera positioning assembly comprises a CCD industrial camera, two light transmission plates and a photographing light source, the two light transmission plates are detachably arranged at the two ends of the film cutting platform along the length direction, the CCD industrial camera is located directly above the two light transmission plates, and the photographing light source is arranged below the film cutting platform.

3. The taping device of claim 1, wherein The film cutting assembly comprises a base plate, a slitting moving element, two first linear guides and a slitting driving element. The base plate is arranged below the film cutting platform. The two first linear guides are arranged on the base plate and extend along the length direction of the film sheet. The slitting moving element is movably arranged on the two first linear guides. The driving end of the slitting driving element is connected with the slitting moving element. A cutting unit is detachably arranged on the slitting moving element. The cutting unit is configured to cut the film sheet in the cutting position. The slitting driving element drives the slitting moving element to reciprocally move along the two first linear guides, so as to drive the cutting unit to reciprocally move, thereby cutting the outermost adhesive tape from the film sheet.

4. The taping device of claim 3, wherein, The cutting unit comprises a cutting driving element, a first umbrella gear, a second umbrella gear and a cutting knife. The slitting moving element is fixed with a vertical plate and a knife holder. The fixed end of the cutting driving element is connected with the vertical plate. The driving end of the cutting driving element is connected with the first umbrella gear. The cutting knife is rotatably arranged on the knife holder through a rotating shaft. The second umbrella gear is coaxially fixedly connected with the rotating shaft. The first umbrella gear and the second umbrella gear are engaged.

5. The device of claim 3, wherein The pressing assembly comprises a pressing driving element, a pressing moving element, two second linear guides, a pressing element and a pressing horizontal moving driving assembly. The two second linear guides are arranged on the film cutting platform and extend along the width direction of the film sheet. The pressing moving element is movably arranged on the two second linear guides. The driving end of the pressing horizontal moving driving assembly is connected with the pressing moving element. The pressing horizontal moving driving element drives the slitting moving element to reciprocally move along the two second linear guides. The fixed end of the pressing driving element is connected with the pressing moving element. The movable end of the pressing driving element is connected with the pressing element. The pressing driving element drives the pressing element to press downward, so as to press one side of the cutting position of the outermost adhesive tape.

6. The taping device of claim 1, wherein The rubberizing device further comprises a second camera positioning assembly arranged on one side of the conveying mechanism. The second camera positioning assembly is configured to acquire the position information of the adhesive tape after the film is torn, and send the acquired position information to the conveying mechanism.

7. A taping process characterized by, The rubberizing process is based on the rubberizing device according to any one of claims 1 to 6, and comprises the following procedures: The first camera positioning assembly photographs the film sheet on the film cutting platform, and sends the acquired positioning information to the conveying mechanism, The driving unit drives the suction accessory to suction the outermost adhesive tape on the film sheet, and conveys the suctioned film sheet to a specified position and presses, The pressing assembly presses one side of the cutting position of the outermost adhesive tape, so as to cooperate with the suction accessory to press both sides of the cutting position, The film cutting assembly cuts the adhesive tape in the cutting position, The driving unit drives the suction accessory to convey the cut adhesive tape to the film tearing mechanism. The film tearing mechanism first clamps the bottom film of the cut adhesive tape, then rotates by a preset angle, so that one end of the adhesive tape is separated from the bottom film, and then cooperates with the driving unit to tear the bottom film of the cut adhesive tape. The driving unit drives the suction accessory to convey the adhesive tape after film tearing to the adhesive taping platform to taping the parts to be taped.

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