U-shaped film pasting equipment

Abstract

The utility model relates to U-shaped film pasting equipment, which belongs to the technical field of new energy, and comprises a rack and a heat dissipation aluminum plate product, the top of the rack is provided with a film pasting adjusting mechanism, the film pasting adjusting mechanism comprises an upper casing fixedly connected to the top of the rack, and a lower casing fixedly connected to the top of the rack; an insulating film material box mechanism, an insulating film carrying mechanism and an insulating film forming mechanism which are located on the inner side of the upper machine shell are arranged on the top of the machine frame. According to the U-shaped film pasting equipment, when an insulating film needs to be pasted on a U-shaped heat dissipation aluminum plate, the insulating film can be automatically pasted on the U-shaped heat dissipation aluminum plate, so that manual operation is replaced, all action processes are automatically completed, and the working efficiency and the practical effect of the equipment are effectively improved; during film pasting, the insulating film can be bent and shaped through a special mold, the insulating film can also be attached to the bottom face of the heat dissipation aluminum plate in a rolling mode through a rolling wheel, and then the side edge of the insulating film is leveled through a leveling mechanism; therefore, the film pasting quality is conveniently guaranteed, and customer requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy, in particular to a U-shaped film pasting device. Background Art

[0002] In order to ensure the performance of the heat dissipation aluminum plate, an insulating film needs to be attached to the heat dissipation aluminum plate when in use. The insulating film is a film that can ensure good electrical insulation. This film should have a high resistivity and breakdown field strength.

[0003] Since the heat dissipation aluminum plate is in a U-shaped structure, the same insulating film is attached to the three sides, and high precision is required, and no wrinkles or bubbles are allowed to be generated; attaching the insulating film on the U-shaped heat dissipation aluminum plate is a new process, and it is currently done manually. When used, it has the defects of poor precision, many bubbles, and high work intensity, resulting in the traditional plane attachment process being unable to meet customer requirements. In view of this, the present application proposes a U-shaped film attaching equipment. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a U-shaped film-sticking equipment, which has the advantages of being able to realize automatic action and improve work efficiency, precision and stability, and solves the problems of poor precision, many bubbles and high work intensity in the film-sticking method in the existing technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a U-shaped film pasting device, comprising a frame and a heat dissipation aluminum plate product, wherein a film pasting adjustment mechanism is arranged on the top of the frame;

[0006] The film-adjusting mechanism comprises an upper housing fixedly connected to the top of the frame, and the top of the frame is provided with an insulating film magazine mechanism located inside the upper housing, an insulating film conveying mechanism, an insulating film forming mechanism, an insulating film shaping and laminating mechanism, an insulating film lower part attaching mechanism, a product transport mechanism, a transfer platform, and a film-tearing mechanism;

[0007] The top of the frame is fixedly connected to a Y-axis attachment moving module, the Y-axis attachment moving module is mounted on an X-axis attachment moving module, the lower attachment mechanism of the insulating film is fixed on the X-axis attachment moving module, the top of the frame is fixedly connected to a vision correction structure located above the transfer platform, and one side of the upper casing is fixedly connected to an operating table and a touch screen.

[0008] Further, the insulating film magazine mechanism includes a fixed base plate installed on the top of the frame, a film material lifting module is installed at the bottom of the fixed base plate, a support plate is arranged on the top of the film material lifting module, a connecting plate slidably connected to the fixed base plate is fixedly connected to the top of the supporting plate, and a film material lifting platform is fixedly connected to the top of the connecting plate;

[0009] A Y-axis driving link and an X-axis driving link are arranged inside the fixed base plate, and a Y-direction film material baffle and an X-direction film material baffle respectively connected to the Y-axis driving link and the X-axis driving link are movably connected inside the fixed base plate, and film material size adjustment handles are installed on the top of the Y-axis driving link and the X-axis driving link, and a film material blowing separation structure and a film material lifting into position detection are arranged on the top of the fixed base plate.

[0010] Furthermore, the insulating film conveying mechanism includes a mounting frame fixedly connected to the top of the frame, a manipulator shift module is fixedly connected to the top of the mounting frame, a movable block is fixedly connected to the manipulator shift module, a material picking and shaking film cylinder is fixedly connected to the interior of the movable block, and an adsorption structure is fixedly connected to the output end of the material picking and shaking film cylinder.

[0011] Furthermore, the insulating film molding mechanism includes a molding base installed on the top of the frame, the top of the molding base is fixedly connected to a molding jig, the top of the molding jig is fixedly connected to a product positioning auxiliary plate, the inside of the molding jig is rotatably connected to a negative angle molding slider, the inside of the molding jig is provided with a molding angle limit block for limiting the rotation of the negative angle molding slider, and the inside of the molding jig is provided with a molding reset spring for restoring the negative angle molding slider to its original state after rotation.

[0012] Further, the insulating film lower attachment mechanism includes a forming drive module installed on the X-axis attachment moving module, the forming drive module is installed with a forming X parallel adjustment plate, the bottom of the forming X parallel adjustment plate is hinged with a film material negative angle adjustment jig, the forming X parallel adjustment plate is installed with a Y-axis adjustment cylinder for adjusting the angle of the film material negative angle adjustment jig, the film material negative angle adjustment jig is provided with a pressure wheel adjustment cylinder, and the output end of the pressure wheel adjustment cylinder is fixedly connected with a film material bonding roller pressure wheel.

[0013] Furthermore, the product transport mechanism includes a transport drive module installed on the top of the frame, the transport drive module is installed with a transport jig, and the transport jig is installed with a product clamping cylinder, a product positioning cylinder and a product locking cylinder.

[0014] Furthermore, the insulating film shaping and bonding mechanism includes a shaping base fixedly connected to the top of the frame, a lifting guide rail is installed on the shaping base, a guide slider is slidably connected to the lifting guide rail, a shaping Z-axis lifting cylinder for adjusting the position of the guide slider is fixedly connected to the lifting guide rail, a shaping control cylinder is fixedly connected to the guide slider, the output end of the shaping control cylinder is fixedly connected to a slider driving bevel block, the bottom of the slider driving bevel block is fixedly connected to a shaping slider block, and a pressure head is arranged at the bottom of the shaping slider block.

[0015] Furthermore, the film tearing mechanism includes a film tearing Y-axis fixedly connected to the top of the frame, a film tearing X-axis is installed on the film tearing Y-axis, a film tearing turret cylinder is installed on the film tearing X-axis, a film tearing W-axis motor is fixedly connected to the output end of the film tearing turret cylinder, and a film tearing clamp is provided at the output end of the film tearing W-axis motor.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] The U-shaped film pasting equipment can be used in the new energy industry. When it is necessary to attach an insulating film to a U-shaped heat dissipation aluminum plate, the insulating film can be attached to the U-shaped heat dissipation aluminum plate by itself, thereby replacing manual operations and automating all action processes. It solves the shortcomings of poor precision, many bubbles, poor stability, and low efficiency in manual pasting operations, and effectively improves the working efficiency and practical effect of the device. When pasting the film, the insulating film can be bent and shaped by a special mold, and the insulating film can be rolled to the bottom surface of the heat dissipation aluminum plate by a roller, and then the side of the insulating film can be leveled by a leveling mechanism. This makes it convenient to ensure the quality of the film pasting and meet customer requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a structural stereogram of the utility model after removing the upper housing;

[0020] Figure 3 It is a structural schematic diagram of the insulating film transport mechanism of the utility model;

[0021] Figure 4 This is a structural schematic diagram of the insulating film magazine mechanism of the utility model;

[0022] Figure 5 It is a top view of the structure of the insulating film magazine mechanism of the utility model;

[0023] Figure 6 It is a structural schematic diagram of the lower attachment mechanism of the insulating film of the utility model;

[0024] Figure 7 It is a structural diagram of the transportation mechanism of the utility model product;

[0025] Figure 8 It is a structural schematic diagram of the insulating film shaping and laminating mechanism of the utility model;

[0026] Fig. 9 It is a structural schematic diagram of the insulating film forming mechanism of the utility model;

[0027] Fig.10 It is a structural schematic diagram of the film tearing mechanism of the utility model.

[0028] In the figure: 1. Rack; 2. Upper housing; 3. Operation table; 4. Insulation film magazine mechanism; 401. Film lifting module; 403. Film blowing separation structure; 404. Film lifting detection; 406. Film lifting platform; 407. Film size adjustment handle; 408. Support plate; 409. Connecting plate; 410. Fixed base plate; 411. X-axis driving connecting rod; 412. Y-direction film baffle; 413. Y-axis driving connecting rod; 414. X-direction film baffle; 5. Insulation film handling Mechanism; 501, mounting frame; 502, material removal and shaking cylinder; 503, adsorption structure; 504, movable block; 505, manipulator shift module; 6, insulation film forming mechanism; 601, forming base; 602, forming reset spring; 603, forming jig; 604, product positioning auxiliary plate; 606, negative angle forming slider; 607, forming angle limit block; 7, insulation film shaping and laminating mechanism; 701, shaping base; 702, lifting guide rail; 703, shaping Z axis lifting Cylinder; 704, shaping control cylinder; 705, guide slider; 706, shaping slider; 707, pressure head; 708, slider drive inclined block; 8, touch screen; 9, insulation film lower attachment mechanism; 901, forming drive module; 903, forming X parallel adjustment plate; 905, Y axis adjustment cylinder; 906, pressure wheel adjustment cylinder; 907, film material laminating roller pressure wheel; 908, film material negative angle adjustment jig; 10, product transportation mechanism; 1001, handling drive module; 10 02. Handling jig; 1004. Product clamping cylinder; 1005. Product positioning cylinder; 1006. Product locking cylinder; 11. Transfer platform; 1101. Visual correction structure; 12. Film tearing mechanism; 1201. Film tearing X-axis; 1202. Film tearing Y-axis; 1203. Film tearing clamp; 1204. Film tearing W-axis motor; 1205. Film tearing turntable cylinder; 13. Attachment platform; 14. Y-axis attaching moving module; 15. X-axis attaching moving module; 16. Heat dissipation aluminum plate product. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-10 A U-shaped film laminating device in this embodiment includes a frame 1 and a heat dissipation aluminum plate product 16, and a film laminating adjustment mechanism is arranged on the top of the frame 1.

[0031] In this embodiment, the film adjustment mechanism includes an upper shell 2 fixedly connected to the top of the frame 1, and the top of the frame 1 is provided with an insulating film magazine mechanism 4 located on the inner side of the upper shell 2, an insulating film conveying mechanism 5, an insulating film forming mechanism 6, an insulating film shaping and bonding mechanism 7, an insulating film lower part attaching mechanism 9, a product transportation mechanism 10, a transfer platform 11, and a film tearing mechanism 12; it is convenient to realize the automation of all action processes and solve the shortcomings of poor precision, many bubbles, poor stability and low efficiency of manual attaching operations.

[0032] Among them, a Y-axis attachment moving module 14 is fixedly connected to the top of the frame 1, an X-axis attachment moving module 15 is installed on the Y-axis attachment moving module 14, and the insulating film lower attachment mechanism 9 is fixed on the X-axis attachment moving module 15, so that the position of the insulating film lower attachment mechanism 9 can be conveniently adjusted using the Y-axis attachment moving module 14 and the X-axis attachment moving module 15.

[0033] Among them, a visual correction structure 1101 located above the transfer platform 11 is fixedly connected to the top of the frame 1, which is convenient for using the visual correction structure 1101 to take pictures and locate the insulating film on the transfer platform 11. An operating table 3 and a touch screen 8 are fixedly connected to one side of the upper shell 2, which is convenient for using the operating table 3 and the touch screen 8 to cooperate in controlling the operation of the equipment.

[0034] In this embodiment, the insulating film material magazine mechanism 4 includes a fixed base plate 410 installed on the top of the frame 1, a film material lifting module 401 is installed at the bottom of the fixed base plate 410, a support plate 408 is arranged on the top of the film material lifting module 401, a connecting plate 409 slidably connected to the fixed base plate 410 is fixedly connected to the top of the support plate 408, and a film material lifting platform 406 is fixedly connected to the top of the connecting plate 409, so that the film material lifting platform 406 can move up and down conveniently with the operation of the film material lifting module 401.

[0035] Among them, a Y-axis driving link 413 and an X-axis driving link 411 are arranged inside the fixed base plate 410, and a Y-direction film material baffle 412 and an X-direction film material baffle 414 are movably connected to the Y-axis driving link 413 and the X-axis driving link 411 respectively inside the fixed base plate 410, and a film material size adjustment handle 407 is installed on the top of the Y-axis driving link 413 and the X-axis driving link 411, so that the driving link can adjust the position of the film material baffle by operating the handle.

[0036] Among them, a film blowing separation structure 403 and a film lifting detection 404 are arranged on the top of the fixed base plate 410, so as to operate the film blowing separation structure 403 when the film lifting detection 404 detects the film, so as to make the airflow realize the stratification of the film.

[0037] In this embodiment, the insulating film conveying mechanism 5 includes a mounting frame 501 fixedly connected to the top of the frame 1, and a manipulator shift module 505 is fixedly connected to the top of the mounting frame 501, and a movable block 504 is fixedly connected to the manipulator shift module 505. The interior of the movable block 504 is fixedly connected to a material picking and shaking film cylinder 502, and the output end of the material picking and shaking film cylinder 502 is fixedly connected to an adsorption structure 503, so that the adsorption structure 503 can be used to adsorb the film material, thereby facilitating the adjustment of the position of the film material and moving the film material from the material magazine to the transfer platform 11.

[0038] In this embodiment, the insulating film lower attachment mechanism 9 includes a molding drive module 901 installed on the X-axis attachment moving module 15, a molding X parallel adjustment plate 903 is installed on the molding drive module 901, a film material negative angle adjustment jig 908 is hinged at the bottom of the molding X parallel adjustment plate 903, a Y-axis adjustment cylinder 905 for adjusting the angle of the film material negative angle adjustment jig 908 is installed on the molding X parallel adjustment plate 903, and a pressure wheel adjustment cylinder 906 is provided on the film material negative angle adjustment jig 908;

[0039] The output end of the pressing wheel adjusting cylinder 906 is fixedly connected to the film material bonding roller pressing wheel 907, which facilitates the use of the insulating film lower attachment mechanism 9 to adjust the position of the film material, and when folding, the negative angle forming slider 606 is made to slide in contact with the insulating film to fold the insulating film so that both sides of the insulating film are folded into a fixed angle.

[0040] In this embodiment, the insulating film forming mechanism 6 includes a forming base 601 installed on the top of the frame 1, and the top of the forming base 601 is fixedly connected to a forming jig 603, and the top of the forming jig 603 is fixedly connected to a product positioning auxiliary plate 604. The inside of the forming jig 603 is rotatably connected to a negative angle forming slider 606. The inside of the forming jig 603 is provided with a forming angle limit block 607 for limiting the rotation of the negative angle forming slider 606, and the inside of the forming jig 603 is provided with a forming return spring 602 for restoring the negative angle forming slider 606 to its original state after rotation, so that the forming jig 603 can lift the insulating film conveniently and cooperate with the downward moving film material negative angle adjustment jig 908 to realize the folding of the film material.

[0041] In this embodiment, the product transport mechanism 10 includes a transport drive module 1001 installed on the top of the frame 1, and a transport jig 1002 is installed on the transport drive module 1001. The transport jig 1002 is installed with a product clamping cylinder 1004, a product positioning cylinder 1005 and a product locking cylinder 1006, which facilitates the installation of the heat dissipation aluminum plate product 16 on the transport jig 1002, and drives the heat dissipation aluminum plate product 16 to move by adjusting the position of the transport jig 1002.

[0042] In this embodiment, the insulating film shaping and laminating mechanism 7 includes a shaping base 701 fixedly connected to the top of the frame 1, a lifting guide rail 702 is installed on the shaping base 701, a guide slider 705 is slidably connected to the lifting guide rail 702, a shaping Z-axis lifting cylinder 703 for adjusting the position of the guide slider 705 is fixedly connected to the lifting guide rail 702, a shaping control cylinder 704 is fixedly connected to the guide slider 705, and a slider driving inclined block 708 is fixedly connected to the output end of the shaping control cylinder 704;

[0043] The bottom of the slider block driving inclined block 708 is fixedly connected to a shaping slider block 706, and a pressure head 707 is provided at the bottom of the shaping slider block 706, so as to facilitate the use of the insulating film shaping and bonding mechanism 7 to scrape the heat dissipation aluminum plate product 16 with the insulating film attached.

[0044] In this embodiment, the film tearing mechanism 12 includes a film tearing Y-axis 1202 fixedly connected to the top of the frame 1, a film tearing X-axis 1201 is installed on the film tearing Y-axis 1202, a film tearing turntable cylinder 1205 is installed on the film tearing X-axis 1201, and the output end of the film tearing turntable cylinder 1205 is fixedly connected to a film tearing W-axis motor 1204, and the output end of the film tearing W-axis motor 1204 is provided with a film tearing clamp 1203, which makes it convenient to use the film tearing mechanism 12 to tear off the protective film on the insulating film.

[0045] The beneficial effects of the above embodiments are:

[0046] The U-shaped film pasting equipment can be used in the new energy industry. When it is necessary to attach an insulating film to a U-shaped heat dissipation aluminum plate, the insulating film can be attached to the U-shaped heat dissipation aluminum plate by itself, thereby replacing manual operations and automating all action processes. It solves the shortcomings of poor precision, many bubbles, poor stability, and low efficiency in manual pasting operations, and effectively improves the working efficiency and practical effect of the device. When pasting the film, the insulating film can be bent and shaped by a special mold, and the insulating film can be rolled to the bottom surface of the heat dissipation aluminum plate by a roller, and then the side of the insulating film can be leveled by a leveling mechanism. This makes it convenient to ensure the quality of the film pasting and meet customer requirements.

[0047] The working principle of the above embodiment is:

[0048] When the U-shaped film laminating device is used,

[0049] First, the insulating film stack is placed in the insulating film magazine mechanism 4. The film material lifting module 401 provided in the insulating film magazine mechanism 4 can drive the supporting plate 408 to move up and down, and the supporting plate 408 drives the film material lifting platform 406 to move by using the connecting plate 409, so as to realize the lifting of the insulating film. The film material lifting position detection 404 provided can realize the position detection of the insulating film.

[0050] When the film material is lifted to the designated position, the manipulator shift module 505 in the insulating film transport mechanism 5 can be operated to move the movable block 504 to the top of the film material lifting platform 406, and the material taking and shaking cylinder 502 on the movable block 504 drives the adsorption structure 503 to move downward. When the adsorption structure 503 contacts the insulating film, the film material blowing separation structure 403 can blow air to the stacked insulating film to separate the insulating film layers.

[0051] Afterwards, the adsorption structure 503 can drive the absorbed insulating film to move with the operation of the manipulator shift module 505, so as to facilitate the moving of the insulating film to the transfer platform 11, and then the insulating film lower attachment mechanism 9 can be moved above the transfer platform 11. In this process, the visual correction structure 1101 is provided to take a photo to position the insulating film, so as to facilitate the automatic adjustment of the position of the adsorption structure on the insulating film lower attachment mechanism 9 according to the product photo positioning data;

[0052] When the molding drive module 901 is in operation, the film material negative angle adjustment jig 908 adsorbs the insulating film, moves the insulating film to the insulating film molding mechanism 6, and cooperates with the product positioning auxiliary plate 604 to firmly press the insulating film. The film material negative angle adjustment jig 908 continues to move downward, so that the negative angle molding slider 606 can slide, and the insulating film is folded, so that the two sides of the insulating film are folded into a fixed angle.

[0053] Afterwards, the insulating film lower attachment mechanism 9 can move the folded insulating film to the top of the film tearing mechanism 12, and the film tearing X-axis 1201 and the film tearing Y-axis 1202 in the film tearing mechanism 12 can operate to move the film tearing clip 1203 to the protective film tearing position of the insulating film, and the film tearing W-axis motor 1204 and the film tearing rotating frame cylinder 1205 can cooperate to make the film tearing clip 1203 clamp the protective film on the surface of the insulating film, and tear off the protective film as the film tearing X-axis 1201 and the film tearing Y-axis 1202 operate;

[0054] Then, the insulating film lower attachment mechanism 9 can move the insulating film to the transfer platform 11 again, and the insulating film can be corrected in coordination with the photographic positioning data of the visual correction structure 1101. After the correction, the insulating film lower attachment mechanism 9 can move the insulating film to above the attachment platform 13.

[0055] At this time, the staff can place the heat dissipation aluminum plate product 16 into the transport jig 1002 of the attachment platform 13, and push the heat dissipation aluminum plate product 16 to the reference edge of the transport jig 1002 in cooperation with the product positioning cylinder 1005, so that the product clamping cylinder 1004 clamps the heat dissipation aluminum plate product 16, and then the insulating film lower attachment mechanism 9 can be moved to the top of the transport jig 1002, and the film material negative angle adjustment jig 908 is lowered to attach the insulating film and the heat dissipation aluminum plate product 16 together;

[0056] At this time, the vacuum adsorption device in the negative angle adjustment jig 908 of the film material can be turned off, and the film material laminating roller pressing wheel 907 can be lowered, so that as the insulating film lower part attaching mechanism 9 moves backward, the film material laminating roller pressing wheel 907 rolls over the product surface to roll out the bubbles between the insulating film and the heat dissipating aluminum plate product 16;

[0057] After that, the transport driving module 1001 can be operated to move the transport jig 1002 to the bottom of the insulating film shaping and laminating mechanism 7, and after the pressing head 707 is lowered to contact the heat dissipating aluminum plate product 16, the shaping control cylinder 704 can be operated to expand the pressing head 707 and make it close to the side baffle of the heat dissipating aluminum plate product 16, and the shaping Z-axis lifting cylinder 703 can be operated to lift up so that the pressing head 707 can scrape the side of the product;

[0058] After the edge scraping process, the pressure head 707 can be raised, and the transport drive module 1001 can be operated to move the heat dissipation aluminum plate product 16 to the loading and unloading position, and the heat dissipation aluminum plate product 16 can be taken out.

[0059] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A U-shaped film laminating device, comprising a frame (1) and a heat dissipating aluminum plate product (16), characterized in that: A film-sticking adjustment mechanism is provided on the top of the frame (1); The film-adjusting mechanism comprises an upper housing (2) fixedly connected to the top of the frame (1); the top of the frame (1) is provided with an insulating film magazine mechanism (4) located inside the upper housing (2), an insulating film conveying mechanism (5), an insulating film forming mechanism (6), an insulating film shaping and laminating mechanism (7), an insulating film lower portion attaching mechanism (9), a product transport mechanism (10), a transfer platform (11), and a film tearing mechanism (12); The top of the frame (1) is fixedly connected to a Y-axis attachment movable module (14), an X-axis attachment movable module (15) is mounted on the Y-axis attachment movable module (14), the insulating film lower attachment mechanism (9) is fixed on the X-axis attachment movable module (15), the top of the frame (1) is fixedly connected to a vision correction structure (1101) located above the transfer platform (11), and one side of the upper housing (2) is fixedly connected to an operating table (3) and a touch screen (8).

2. The U-shaped film laminating device according to claim 1, characterized in that: The insulating film magazine mechanism (4) comprises a fixed base plate (410) mounted on the top of the frame (1); a film material lifting module (401) is mounted on the bottom of the fixed base plate (410); a support plate (408) is arranged on the top of the film material lifting module (401); a connecting plate (409) slidably connected to the fixed base plate (410) is fixedly connected to the top of the support plate (408); and a film material lifting platform (406) is fixedly connected to the top of the connecting plate (409); The fixed base plate (410) is provided with a Y-axis driving link (413) and an X-axis driving link (411) inside, and the fixed base plate (410) is movably connected with a Y-direction film material baffle (412) and an X-direction film material baffle (414) respectively connected to the Y-axis driving link (413) and the X-axis driving link (411), and the top of the Y-axis driving link (413) and the X-axis driving link (411) are both provided with a film material size adjustment handle (407), and the top of the fixed base plate (410) is provided with a film material blowing separation structure (403) and a film material lifting position detection (404).

3. The U-shaped film laminating device according to claim 1, characterized in that: The insulating film transport mechanism (5) comprises a mounting frame (501) fixedly connected to the top of the frame (1); a manipulator shift module (505) is fixedly connected to the top of the mounting frame (501); a movable block (504) is fixedly connected to the manipulator shift module (505); a material picking and shaking film cylinder (502) is fixedly connected inside the movable block (504); and an adsorption structure (503) is fixedly connected to the output end of the material picking and shaking film cylinder (502).

4. The U-shaped film laminating device according to claim 1, characterized in that: The insulating film forming mechanism (6) comprises a forming base (601) mounted on the top of the frame (1); a forming jig (603) is fixedly connected to the top of the forming base (601); a product positioning auxiliary plate (604) is fixedly connected to the top of the forming jig (603); a negative angle forming slider (606) is rotatably connected inside the forming jig (603); a forming angle limit block (607) for limiting the rotation of the negative angle forming slider (606) is arranged inside the forming jig (603); and a forming return spring (602) is arranged inside the forming jig (603) for restoring the negative angle forming slider (606) to its original state after rotation.

5. The U-shaped film laminating device according to claim 1, characterized in that: The insulating film lower attachment mechanism (9) comprises a forming drive module (901) mounted on an X-axis attachment moving module (15); a forming X-parallel adjustment plate (903) is mounted on the forming drive module (901); a film material negative angle adjustment jig (908) is hingedly connected to the bottom of the forming X-parallel adjustment plate (903); a Y-axis adjustment cylinder (905) for adjusting the angle of the film material negative angle adjustment jig (908) is mounted on the forming X-parallel adjustment plate (903); a pressure wheel adjustment cylinder (906) is arranged on the film material negative angle adjustment jig (908); and a film material bonding roller pressure wheel (907) is fixedly connected to the output end of the pressure wheel adjustment cylinder (906).

6. The U-shaped film laminating device according to claim 1, characterized in that: The product transport mechanism (10) comprises a transport drive module (1001) mounted on the top of the frame (1), a transport jig (1002) being mounted on the transport drive module (1001), and a product clamping cylinder (1004), a product positioning cylinder (1005) and a product locking cylinder (1006) being mounted on the transport jig (1002).

7. The U-shaped film laminating device according to claim 1, characterized in that: The insulating film shaping and laminating mechanism (7) comprises a shaping base (701) fixedly connected to the top of the frame (1); a lifting guide rail (702) is installed on the shaping base (701); a guide slider (705) is slidably connected to the lifting guide rail (702); a shaping Z-axis lifting cylinder (703) for adjusting the position of the guide slider (705) is fixedly connected to the lifting guide rail (702); a shaping control cylinder (704) is fixedly connected to the guide slider (705); an output end of the shaping control cylinder (704) is fixedly connected to a slider driving inclined block (708); a shaping slider (706) is fixedly connected to the bottom of the slider driving inclined block (708); and a pressure head (707) is provided at the bottom of the shaping slider (706).

8. The U-shaped film laminating device according to claim 1, characterized in that: The film tearing mechanism (12) comprises a film tearing Y-axis (1202) fixedly connected to the top of the frame (1); a film tearing X-axis (1201) is mounted on the film tearing Y-axis (1202); a film tearing rotating frame cylinder (1205) is mounted on the film tearing X-axis (1201); a film tearing W-axis motor (1204) is fixedly connected to the output end of the film tearing rotating frame cylinder (1205); and a film tearing clamp (1203) is provided at the output end of the film tearing W-axis motor (1204).

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