CN221050197U - Dyestripping mechanism - Google Patents

Abstract

The utility model discloses a film tearing mechanism which comprises a base, wherein a portal frame is fixedly arranged on the upper surface of the base, an upper film tearing assembly is arranged on the side surface of the portal frame, the upper film tearing assembly comprises a two-shaft moving module fixedly arranged on the side surface of the portal frame, a rotating assembly is arranged at the power output end of the two-shaft moving module, an upper film tearing structure is arranged at the rotating end of the rotating assembly, a transfer adsorption assembly is arranged on the upper surface of the base, a rolling assembly is further arranged on the upper surface of the base, and the transfer adsorption assembly is positioned below the rolling assembly. The beneficial effects of the utility model are as follows: the upper protective film is clamped by the upper film tearing assembly, the lower protective film is possibly clamped when clamped, the upper protective film is torn off, the mobile phone glass is prevented from being separated from the transferring and adsorbing assembly, and the mobile phone glass is pressed by the rolling assembly, so that the separation of the mobile phone glass and the transferring and adsorbing assembly is prevented.

Description

Dyestripping mechanism

Technical Field

The utility model relates to the technical field of film tearing equipment, in particular to a film tearing mechanism.

Background

In the production process of the mobile phone, the upper and lower protective films of the mobile phone glass need to be torn off for use, as shown in fig. 14, the mobile phone glass is wrapped between the upper and lower protective films, a part of existing factories adopts a manual film tearing mode to tear films, but the mode is low in efficiency, so that some automatic film tearing devices appear on the market, but some existing film tearing devices possibly clamp the upper and lower films at the same time by a film tearing clamping jaw in the film tearing process, if the upper film is required to be torn off, a larger force is required to overcome the tearing force of the protective film on the other side, but at the moment, the lower film and the glass adsorbed by the adsorption plate are easily driven by the tearing force of the film to be separated from the adsorption plate, and the film tearing process cannot be completed.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provides a film tearing mechanism.

The aim of the utility model is achieved by the following technical scheme:

The utility model provides a dyestripping mechanism, includes the base, fixed surface installs the portal frame on the base, portal frame side-mounting has the dyestripping subassembly, it includes fixed mounting to go up the dyestripping subassembly the biaxial of portal frame side removes the module, the biaxial removes the module power take off and installs rotating assembly, install the dyestripping structure on the rotating assembly rotating end, surface mounting has and carries the adsorption component on the base, the base upper surface still installs the roll-in subassembly, it is located to carry the adsorption component the below of roll-in subassembly.

Preferably, the rotating assembly comprises a first mounting frame arranged at the moving end of the biaxial moving module, at least one first rotating driving piece is arranged on the first mounting frame, a first rotating frame is arranged at the rotating end of the first rotating driving piece, the upper film tearing structure comprises a first clamping head arranged on the first rotating frame, an upper film tearing cylinder is fixedly arranged on the side face of the first rotating frame, and a second clamping head matched with the first clamping head is arranged at the power output end of the upper film tearing cylinder.

Preferably, the transferring and adsorbing assembly comprises a second linear module fixedly mounted on the upper surface of the base, a second transferring frame is mounted on the moving end of the second linear module, a second carrier plate with at least one film tearing station is fixedly mounted on the top of the second transferring frame, a second fixing sucker and a first fixing sucker for adsorbing are arranged on the upper surface of the second carrier plate, and the first fixing sucker is arranged at the film tearing position on the second carrier plate.

Preferably, the rolling assembly comprises a sliding frame which is slidably mounted on the base, a linear driving module which is used for driving the sliding frame to move is further mounted on the base, second lifting cylinders are fixedly mounted on two side faces of the sliding frame, a rolling wheel mounting plate is fixedly mounted at each power output end of each second lifting cylinder, and at least one rolling wheel is rotatably mounted between the two rolling wheel mounting plates.

Preferably, the lower film tearing assembly is arranged on one side of the transfer adsorption assembly, the lower film tearing assembly comprises an upper adsorption structure, the upper adsorption structure comprises a fixing frame fixedly arranged on the upper surface of the base, a triaxial moving module is fixedly arranged on the fixing frame, a lifting plate is arranged at the moving end of the triaxial moving module, and an adsorption plate is fixedly arranged at the bottom of the lifting plate.

Preferably, the lower dyestripping subassembly still includes the dyestripping structure down, the dyestripping structure is located down go up the below of adsorption structure, the dyestripping structure fixed mounting down is in the second mounting bracket of base upper surface, one side fixed mounting has the motor in the second mounting bracket, the rotation axis is installed to motor power take off end, fixed mounting second swivel mount on the rotation axis, fixed mounting has at least one second rotary drive spare on the second swivel mount, every the rotation fixed mounting of second rotary drive spare has the third swivel mount, fixed mounting has the dyestripping clamping jaw on the third swivel mount, dyestripping jaw power take off end fixed mounting has the lower dyestripping cylinder that is used for the centre gripping.

Preferably, the shaping assembly is located on one side, away from the transfer adsorption assembly, of the rolling assembly, the shaping assembly comprises a first transfer frame which is slidably mounted on the upper surface of the base, a first linear module which drives the first transfer frame to slide is fixedly mounted on the base, a first carrier plate is fixedly mounted on the top of the first transfer frame, a second sucking disc used for sucking is arranged at an adsorption station on the first carrier plate, and a first shaping structure and a second shaping structure are respectively arranged in the X direction and the Y direction of the first carrier plate.

Preferably, the first shaping structure comprises a first shaping cylinder fixedly arranged at one side of the bottom of the first carrier plate, a first shaping mounting plate is fixedly arranged at the power output end of the first shaping cylinder, and a plurality of uniformly distributed first shaping wheels are fixedly arranged on the upper surface of the first shaping mounting plate; the second shaping structure comprises a second shaping cylinder fixedly mounted on the other side of the bottom of the first carrier plate, a second shaping mounting plate is fixedly mounted at the power output end of the second shaping cylinder, and a plurality of second shaping wheels which are uniformly distributed are fixedly mounted on the upper surface of the second shaping mounting plate.

Preferably, the bottom surface fixed mounting of portal frame has the material loading subassembly, the material loading subassembly is including fixed mounting the first lift cylinder of portal frame bottom surface, first lift cylinder power take off end fixed mounting has first lift mounting panel, install a plurality of sucking discs that are used for adsorbing on the first lift mounting panel.

Preferably, the base at one side of the upper adsorption structure is provided with an NG storage structure, the NG storage structure comprises a rodless cylinder fixedly installed on the upper surface of the base, and a carrier disc is installed at the moving end of the rodless cylinder.

The utility model has the following advantages:

1. According to the utility model, the upper protective film of the mobile phone glass is clamped by the upper film tearing assembly, and the lower protective film is possibly clamped at the same time of clamping, so that when the upper protective film is torn off and the mobile phone glass is prevented from being separated from the transferring and adsorbing assembly, the mobile phone glass is pressed by the rolling assembly, so that the separation of the mobile phone glass and the transferring and adsorbing assembly is prevented, and the lower film part is torn off from the glass and the upper film is torn off from the glass by using a larger tearing force.

2. According to the utility model, the roller wheel mounting plates are arranged at the power output end of the second lifting cylinder, and the roller wheels are arranged between the two roller wheel mounting plates, so that the roller wheels are driven to lift through the lifting of the second lifting cylinder, further, the mobile phone glass on the second carrier plate can be pressed, and the mobile phone glass is prevented from being separated from the second carrier plate under the action of the film tearing force of the film tearing component on the mobile phone glass cup when film tearing is performed.

3. According to the utility model, the first shaping structure and the second shaping structure are arranged on the first carrier plate, so that the glass position on the first carrier plate is corrected, and the glass can be conveniently and subsequently conveyed to the preset position.

Drawings

Fig. 1 is a schematic view showing a three-dimensional structure and a positional relationship of an upper tear film assembly, a transfer adsorption assembly and a rolling assembly according to the present utility model.

Fig. 2 is a schematic view of a rotating assembly and an upper tear film structure in the upper tear film assembly of the present utility model.

Fig. 3 is a schematic view of a rolling assembly according to the present utility model.

Fig. 4 is a schematic view of the whole first view angle of the present utility model.

Fig. 5 is a schematic view of the whole second view angle of the present utility model.

Fig. 6 is a schematic structural diagram of a feeding assembly according to the present utility model.

Fig. 7 is a schematic structural diagram of the shaping unit, the transfer and adsorption unit and the rolling unit according to the present utility model.

Fig. 8 is a schematic structural diagram of the shaping assembly of the present utility model.

Fig. 9 is a schematic view of a first shaping structure according to the present utility model.

Fig. 10 is a schematic view of a second shaping structure according to the present utility model.

FIG. 11 is a schematic diagram of the upper adsorption structure of the present utility model.

Fig. 12 is a schematic view of the structure of the lower tear film according to the present utility model.

Fig. 13 is a schematic view of the NG storage structure of the present utility model.

Fig. 14 is a schematic diagram showing the positional relationship between the conventional mobile phone glass and the upper and lower protective films.

In the figure, 1, a base; 2. a portal frame; 3. a feeding assembly; 31. a first lifting cylinder; 32. a first lifting mounting plate; 33. a first suction cup; 4. a shaping assembly; 41. a first linear module; 42. a first transfer rack; 43. a first carrier plate; 44. a first shaping structure; 441. a first shaping cylinder; 442. a first plastic mounting plate; 443. a first shaping wheel; 45. a second shaping structure; 451. a second shaping cylinder; 452. a second plastic mounting plate; 453. a second shaping wheel; 46. a second suction cup; 5. transferring and adsorbing the components; 51. a second linear module; 52. a second transfer rack; 53. a second carrier plate; 54. a first fixed suction cup; 55. a second fixed suction cup; 6. a roll-in assembly; 61. a carriage; 62. a linear driving module; 63. a second lifting cylinder; 64. a roller mounting plate; 65. a roller; 7. an upper tear film assembly; 71. a two-axis moving module; 72. a first mounting frame; 73. a first rotary drive member; 74. a first rotating frame; 75. an upper film tearing cylinder; 76. a first chuck; 77. a second chuck; 8. an upper adsorption structure; 81. a fixing frame; 82. a triaxial moving module; 83. a lifting plate; 84. an adsorption plate; 9. a lower tear film structure; 91. a second mounting frame; 92. a motor; 93. a rotation shaft; 94. a second rotating frame; 95. a second rotary driving member; 96. a third rotating frame; 97. a lower film tearing cylinder; 98. a film tearing clamping jaw; 10. NG storing structure; 101. a rodless cylinder; 102. and (5) carrying a disc.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be understood by those of ordinary skill in the art that the specific meaning of the terms described above in this application

Such as the embodiment shown in fig. 1-13.

The utility model provides a dyestripping mechanism, includes base 1, surface mounting has portal frame 2 on the base 1, portal frame 2 side-mounting has and tears membrane module 7, it includes fixed mounting to go up to tear membrane module 7 be in the diaxon of portal frame 2 side removes module 71, diaxon removes module 71 power take off end and installs rotating assembly, install on the rotating assembly rotating end and tear the membrane structure, surface mounting has on the base 1 and moves and carry adsorption component 5, the roll-in subassembly 6 is still installed to base 1 upper surface, move and carry adsorption component 5 and be located roll-in subassembly 6's below.

Referring to fig. 1 and 2, when film tearing is required, that is, when the mobile phone glass (hereinafter referred to as a product) is located on the transferring and adsorbing assembly 5 and is adsorbed and fixed, the film tearing structure is prevented from separating the product from the transferring and adsorbing assembly 5 during film tearing, the rolling assembly 6 presses the product located on the transferring and adsorbing assembly 5, the two-axis moving module 71 and the rotating assembly are linked to move down the film tearing assembly to the film tearing position of the transferring and adsorbing assembly 5, the upper protective film of the product is torn from the product, the transferring and adsorbing assembly 5 drives the product on the product to move in a direction away from the rolling assembly 6 during the tearing process, and the upper protective film is separated from the product during the moving process of the transferring and adsorbing assembly 5.

In this embodiment, the two-axis moving module 71 moves in both the transverse and longitudinal directions, and may be implemented by combining two motor linear modules.

The rotating assembly comprises a first mounting frame 72 mounted at the moving end of the biaxial moving module 71, at least one first rotary driving piece 73 is mounted on the first mounting frame 72, a first rotating frame 74 is mounted at the rotating end of the first rotary driving piece 73, the film-tearing structure comprises a first clamping head 76 mounted on the first rotating frame 74, a film-tearing air cylinder 75 is fixedly mounted on the side face of the first rotating frame 74, and a second clamping head 77 matched with the first clamping head 76 is mounted at the power output end of the film-tearing air cylinder 75.

Referring to fig. 1 and 2, when the film tearing is performed, the first mounting frame 72 is moved to the position of the transferring and adsorbing assembly 5 through the two-axis moving module 71, the first clamping head 76 and the second clamping head 77 are moved to the film tearing position of the product, the upper film tearing cylinder 75 is started to drive the second clamping head 77 to move towards the first clamping head 76 to clamp the corner of the upper protective film and the corner of the lower protective film, the two-axis moving module 71 is matched with the linkage of the first rotary driving piece 73, and the product is driven to move through the transferring and adsorbing assembly 5 to separate the upper film from the product, so that the tearing of the upper film is completed.

In this embodiment, the first rotation driving member 73 is a motor, and the first rotation frame 74 is rotated by the motor; furthermore, in this embodiment, there are two rotating assemblies and an upper tear film structure that is adapted to the two rotating assemblies.

Referring to fig. 5 and 7, a waste film collecting box is further provided on the base 1, and the upper protective film torn off by the first chuck 76 and the second chuck 77 is discarded into the waste film collecting box.

The transfer adsorption assembly 5 comprises a second linear module 51 fixedly installed on the upper surface of the base 1, a second transfer frame 52 is installed on the moving end of the second linear module 51, a second carrier plate 53 with at least one film tearing station is fixedly installed on the top of the second transfer frame 52, a second fixing sucker 55 and a first fixing sucker 54 for adsorbing are arranged on the upper surface of the second carrier plate 53, and the first fixing sucker 54 is arranged at the film tearing position on the second carrier plate 53.

Referring to fig. 1, the second transfer frame 52 and the second carrier plate 53 are driven to move by the second linear module 51, so that the product on the second carrier plate 53 is driven to move, specifically, the product is placed on the second carrier plate 53, the product on the second carrier plate 53 is adsorbed and fixed by the second carrier plate 53 and the first fixed sucker 54, the adsorption force of the first fixed sucker 54 is greater than that of the second fixed sucker 55, and the upper tearing film structure tears the film at the position of the first fixed sucker 54, so that the product can be further prevented from being separated from the second carrier plate 53 due to the greater adsorption force of the first fixed sucker 54, and double adsorption and fixation are realized under the action of the first fixed sucker 54 and the rolling component 6.

The rolling assembly 6 comprises a sliding frame 61 which is slidably arranged on the base 1, a linear driving module 62 which is used for driving the sliding frame 61 to move is further arranged on the base 1, second lifting cylinders 63 are fixedly arranged on two side faces of the sliding frame 61, a rolling wheel mounting plate 64 is fixedly arranged at the power output end of each second lifting cylinder 63, and at least one rolling wheel 65 is rotatably arranged between the two rolling wheel mounting plates 64.

Referring to fig. 3, when rolling is required, the second linear module 51 moves the second carrier plate 53 to a position right below the rolling wheel 65, at this time, the film tearing position of the product is located right below the rolling wheel 65, the second lifting cylinder 63 is started to drive the rolling wheel 65 to move downward to press the product located on the second carrier plate 53, when the film tearing is performed, the second linear module 51 drives the product located on the second carrier plate 53 to move, the rolling wheel 65 is driven to rotate in the moving process, and in order to adjust the position of the sliding frame 61, the sliding frame 61 is driven to move by the linear driving module 62, so that the position of the rolling wheel 65 can be moved, the linear driving module 62 can be electrically or manually adjusted, in this embodiment, the specific structure can be in driving connection with the sliding frame 61 by a screw rod, and the screw rod is driven to rotate by a handle.

In this embodiment, in order to prevent the roller 65 from crushing the product, the roller 65 may be made of a soft material, and in particular, may be made of a rubber material.

The lower film tearing assembly is arranged on one side of the transfer adsorption assembly 5 and comprises an upper adsorption structure 8, the upper adsorption structure 8 comprises a fixing frame 81 fixedly arranged on the upper surface of the base 1, a triaxial moving module 82 is fixedly arranged on the fixing frame 81, a lifting plate 83 is arranged at the moving end of the triaxial moving module 82, and an adsorption plate 84 is fixedly arranged at the bottom of the lifting plate 83.

Referring to fig. 11, after the upper protective film is torn off, the adsorption plate 84 is then moved to the product position on the second carrier plate 53 by the fixing frame 81, at this time, the adsorption of the product is released by the first fixing chuck 54 and the second fixing chuck 55, the upper surface of the product is adsorbed by the adsorption plate 84, and then the lower protective film of the product is torn off by the lower tearing film structure 9.

The lower dyestripping subassembly is still including lower dyestripping structure 9, lower dyestripping structure 9 is located go up the below of adsorption structure 8, lower dyestripping structure 9 fixed mounting is in the second mounting bracket 91 of base 1 upper surface, second mounting bracket 91 wherein one side fixed mounting has motor 92, motor 92 power take off installs rotation axis 93, fixed mounting second swivel mount 94 on rotation axis 93, fixed mounting has at least one second rotary drive piece 95 on the second swivel mount 94, every the rotation end fixed mounting of second rotary drive piece 95 has third swivel mount 96, fixed mounting has dyestripping clamping jaw 98 on the third swivel mount 96, dyestripping clamping jaw 98 power take off end fixed mounting has lower dyestripping cylinder 97 that is used for the centre gripping.

Referring to fig. 11 and 12, when the lower protective film is torn, the motor 92 and the second rotary driving member 95 are started, the lower film tearing cylinder 97 is moved to the lower protective film of the product adsorbed by the adsorption plate 84 under the linkage of the motor 92 and the second rotary driving member 95, the third rotary frame 96 is started to drive the lower film tearing cylinder 97 to clamp the lower protective film, and the motor 92 and the second rotary driving member 95 are started again to be linked to tear the lower protective film at the bottom of the product.

In the present embodiment, a waste film collecting box is provided directly below the lower film tearing structure 9, and the torn film is thrown into the waste film collecting box

The base 1 positioned on one side of the upper adsorption structure 8 is provided with a NG storage structure 10, the NG storage structure 10 comprises a rodless cylinder 101 fixedly installed on the upper surface of the base 1, and a carrier plate 102 is installed at the moving end of the rodless cylinder 101.

Referring to fig. 13, if defective products appear on the upper and lower dies of the product, the defective products absorbed by the absorbing plate 84 can be moved to the carrier plate 102 by the triaxial moving module 82, so as to realize temporary storage.

The shaping assembly 4 is located on one side, away from the transfer adsorption assembly 5, of the rolling assembly 6, the shaping assembly 4 comprises a first transfer frame 42 slidably mounted on the upper surface of the base 1, a first linear module 41 driving the first transfer frame 42 to slide is fixedly mounted on the base 1, a first carrier plate 43 is fixedly mounted on the top of the first transfer frame 42, a second sucker 46 for adsorbing is arranged at an adsorption station on the first carrier plate 43, and a first shaping structure 44 and a second shaping structure 45 are respectively arranged in the X direction and the Y direction of the first carrier plate 43.

The first shaping structure 44 includes a first shaping cylinder 441 fixedly mounted at one side of the bottom of the first carrier plate 43, a first shaping mounting plate 442 is fixedly mounted at the power output end of the first shaping cylinder 441, and a plurality of first shaping wheels 443 uniformly distributed are fixedly mounted on the upper surface of the first shaping mounting plate 442; the second shaping structure 45 comprises a second shaping cylinder 451 fixedly mounted on the other side of the bottom of the first carrier plate 43, a second shaping mounting plate 452 is fixedly mounted at the power output end of the second shaping cylinder 451, and a plurality of second shaping wheels 453 which are uniformly distributed are fixedly mounted on the upper surface of the second shaping mounting plate 452.

The bottom surface fixed mounting of portal frame 2 has material loading subassembly 3, material loading subassembly 3 is including fixed mounting in the first lift cylinder 31 of portal frame 2 bottom surface, first lift cylinder 31 power take off end fixed mounting has first lift mounting panel 32, install a plurality of sucking discs 33 that are used for adsorbing on the first lift mounting panel 32.

Referring to fig. 4 to 10, in this embodiment, the product corrected by the shaping assembly 4 is carried to the transfer adsorption assembly 5 by the feeding assembly 3, specifically, the product is first corrected by the shaping assembly 4, the product is first placed on the first carrier plate 43 by the carrying device of the previous process, the devices of the previous process may be multiple, such as a manipulator, etc., then the first shaping cylinder 441 is started to drive the first shaping wheel 443 to move to correct the position of the product on the first carrier plate 43 in the X direction, the second shaping cylinder 451 is started to drive the second shaping wheel 453 to move to correct the position of the product on the first carrier plate 43 in the Y direction, after the correction, the product is adsorbed by the second sucker 46, so that the corrected product is prevented from being moved to the lower side of the feeding assembly 3 by the first linear module 41, and then the feeding assembly 3 moves the product to the second carrier plate 53;

Specifically, the first lifting cylinder 31 is started to move the first suction cup 33 mounted on the first lifting mounting plate 32 to a product position on the first carrier plate 43, at this time, the second suction cup 46 releases the adsorption state of the product, then the first carrier plate 43 is moved to an initial state, namely a receiving position, the first suction cup 33 adsorbs the product, the second carrier plate 53 is moved to the lower side of the first suction cup 33 by the second linear module 51, and then the first lifting cylinder 31 is started again to convey the product adsorbed by the first suction cup 33 to the second carrier plate 53, so that the conveying operation is realized.

The working process of the utility model is as follows: firstly, the product carried in the previous procedure is subjected to position correction through the shaping component 4, the shaping component 4 moves the corrected product to the lower part of the upper material component 3, the product subjected to position correction is adsorbed through the upper material component 3, then the shaping component 4 moves to the initial position, then the transfer adsorption component 5 moves to the lower part of the upper material component 3 to receive the adsorbed product, then the product is moved to the rolling component 6 through the transfer adsorption component 5 to roll and press, the product is prevented from being separated from the transfer adsorption component 5 during film tearing, at the moment, the upper film tearing structure and the rotating component are moved by the two-axis moving module 71 to transfer the film tearing part of the adsorption component 5, then the upper protective film of the product is torn off through the upper film tearing structure under the linkage of the two-axis moving module 71 and the rotating component, and then the adsorption plate 84 is driven by the three-axis moving module 82 to adsorb and transfer the product torn off the upper protective film from the transfer adsorption component 5 to the film tearing position of the lower film tearing structure 9, and the lower film tearing structure 9 is torn off, so that the upper protective film and lower protective film tearing is completed.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. The utility model provides a dyestripping mechanism, includes base (1), surface mounting has portal frame (2), its characterized in that on base (1): the utility model discloses a portable electronic device, including portal frame (2), install on portal frame (2) side-mounting and tear membrane module (7), go up and tear membrane module (7) including fixed mounting be in biaxial removal module (71) of portal frame (2) side, rotatory subassembly is installed to biaxial removal module (71) power take off end, install on the rotatory end of rotatory subassembly and tear the membrane structure, surface mounting carries adsorption component (5) on base (1), roll-in subassembly (6) are still installed to base (1) upper surface, carry adsorption component (5) to be located roll-in subassembly (6) below.

2. A film tearing mechanism according to claim 1, wherein: the rotary assembly comprises a first mounting frame (72) arranged at the moving end of the biaxial moving module (71), at least one first rotary driving piece (73) is arranged on the first mounting frame (72), a first rotary frame (74) is arranged at the rotating end of the first rotary driving piece (73), the upper film tearing structure comprises a first clamping head (76) arranged on the first rotary frame (74), an upper film tearing cylinder (75) is fixedly arranged on the side face of the first rotary frame (74), and a second clamping head (77) matched with the first clamping head (76) is arranged at the power output end of the upper film tearing cylinder (75).

3. A film tearing mechanism according to claim 1, wherein: the transfer adsorption component (5) comprises a second linear module (51) fixedly mounted on the upper surface of the base (1), a second transfer frame (52) is mounted on the moving end of the second linear module (51), a second carrier plate (53) with at least one film tearing station is fixedly mounted on the top of the second transfer frame (52), a second fixing sucker (55) and a first fixing sucker (54) for adsorbing are arranged on the upper surface of the second carrier plate (53), and the first fixing sucker (54) is arranged at the film tearing position on the second carrier plate (53).

4. A film tearing mechanism according to claim 1, wherein: the rolling assembly (6) comprises a sliding frame (61) which is slidably arranged on the base (1), a linear driving module (62) which is used for driving the sliding frame (61) to move is further arranged on the base (1), second lifting cylinders (63) are fixedly arranged on two side surfaces of the sliding frame (61), a rolling wheel mounting plate (64) is fixedly arranged at the power output end of each second lifting cylinder (63), and at least one rolling wheel (65) is rotatably arranged between the rolling wheel mounting plates (64).

5. A film tearing mechanism according to claim 1, wherein: be located move and carry and be provided with down tearing membrane module in adsorption module (5) one side, tear membrane module down and include adsorption structure (8), go up adsorption structure (8) including fixed mounting mount (81) of base (1) upper surface, fixed mounting has triaxial removal module (82) on mount (81), lifter plate (83) are installed to the removal end of triaxial removal module (82), lifter plate (83) bottom fixed mounting has adsorption plate (84).

6. A film tearing mechanism according to claim 5, wherein: the lower dyestripping subassembly is still including lower dyestripping structure (9), lower dyestripping structure (9) are located the below of last adsorption structure (8), lower dyestripping structure (9) fixed mounting is in second mounting bracket (91) of base (1) upper surface, second mounting bracket (91) wherein a side fixed mounting has motor (92), rotation axis (93) are installed to motor (92) power take off, fixed mounting second swivel mount (94) on rotation axis (93), fixed mounting has at least one second rotary drive piece (95) on second swivel mount (94), every the rotary end fixed mounting of second rotary drive piece (95) has third swivel mount (96), fixed mounting has dyestripping clamping jaw (98) on third swivel mount (96), dyestripping power take off fixed mounting has lower dyestripping cylinder (97) that are used for the centre gripping.

7. A film tearing mechanism according to claim 1, wherein: the shaping assembly is characterized in that the shaping assembly (4) is fixedly mounted on the upper surface of the base (1), the shaping assembly (4) is located on one side, away from the transfer adsorption assembly (5), of the rolling assembly (6), the shaping assembly (4) comprises a first transfer frame (42) which is slidably mounted on the upper surface of the base (1), a first linear module (41) which drives the first transfer frame (42) to slide is fixedly mounted on the base (1), a first carrier plate (43) is fixedly mounted on the top of the first transfer frame (42), a second sucker (46) used for adsorbing is arranged at an adsorption station on the first carrier plate (43), and a first shaping structure (44) and a second shaping structure (45) are respectively arranged in the X direction and the Y direction of the first carrier plate (43).

8. A film tearing mechanism according to claim 7, wherein: the first shaping structure (44) comprises a first shaping cylinder (441) fixedly arranged at one side of the bottom of the first carrier plate (43), a first shaping mounting plate (442) is fixedly arranged at the power output end of the first shaping cylinder (441), and a plurality of uniformly distributed first shaping wheels (443) are fixedly arranged on the upper surface of the first shaping mounting plate (442); the second shaping structure (45) comprises a second shaping cylinder (451) fixedly mounted on the other side of the bottom of the first carrier plate (43), a second shaping mounting plate (452) is fixedly mounted at the power output end of the second shaping cylinder (451), and a plurality of second shaping wheels (453) which are uniformly distributed are fixedly mounted on the upper surface of the second shaping mounting plate (452).

9. A film tearing mechanism according to claim 1, wherein: the feeding device is characterized in that a feeding assembly (3) is fixedly arranged on the bottom surface of the portal frame (2), the feeding assembly (3) comprises a first lifting cylinder (31) fixedly arranged on the bottom surface of the portal frame (2), a first lifting mounting plate (32) is fixedly arranged at the power output end of the first lifting cylinder (31), and a plurality of first sucking discs (33) are arranged on the first lifting mounting plate (32).

10. A film tearing mechanism according to claim 5, wherein: be located on the base (1) of last adsorption structure (8) one side is provided with NG and deposits structure (10), NG deposits structure (10) including fixed mounting rodless cylinder (101) of base (1) upper surface, carrier plate (102) are installed to rodless cylinder (101) remove the end.