Full-automatic cold film pasting production equipment and method for water-cooling plate

Abstract

The invention relates to the technical field of water cooling plate film pasting, in particular to water cooling plate full-automatic cold film pasting production equipment and method.The production equipment comprises a film placing mechanism, a bearing mechanism, a film pressing mechanism and a film wrapping mechanism which are arranged on a rack, and the film pressing mechanism is used for conducting film pasting on a mounting groove in a water cooling plate; the film pressing assembly is arranged on the rack, and the film rolling assembly is arranged on the film pressing assembly; the rolling balls can move towards the two ports along the path of the mounting groove to achieve film pasting work of the mounting groove, a film pasted on the inner wall of the mounting groove is prevented from generating bubbles, the pasted film is smooth and free of wrinkles, the film pasting effect of the water-cooling plate is improved, and the problems that the mounting groove of the water-cooling plate is inconvenient to paste the film, the film is prone to wrinkling or generating bubbles, and the film pasting quality is poor are solved. And the film pasting effect of the water cooling plate is affected.

Description

Technical Field

[0001] The present invention relates to the technical field of water-cooled plate film laminating, and particularly to a fully automatic cold film laminating production device and method for water-cooled plates. Background Art

[0002] In a battery box having multiple battery modules, thermal management design needs to be carried out for each battery module. In the prior art, water-cooled plates are usually configured for each battery module. The water-cooled plates are provided with heat exchange channels, and a heat exchange medium is introduced into the heat exchange channels of the water-cooled plates to enable the heat exchange medium to exchange heat with the battery modules, so as to realize the thermal management design of the battery modules. In order to prevent the water-cooled plates from conducting electricity, a PET insulating film needs to be attached to the water-cooled plates. The PET insulating film has advantages such as low thermal resistance, environmental protection, and low cost investment, and can dissipate heat better and improve the cooling effect.

[0003] The patent document with the patent number CN2022104536065 discloses an automatic film laminating device for an automotive water-cooled plate, including a base, and further including: a product conveying module, which is fixedly connected to the base, and the product conveying module can convey the product in a horizontal movement manner; a product cleaning workstation, which is fixedly connected to the base, and the product cleaning workstation is located outside the product conveying module, and the product cleaning workstation can remove dust particles of the product by blowing and suction.

[0004] However, in the actual use process, the inventor found that the installation groove (heat exchange channel) for placing the heat exchange tube on the water-cooled plate is not convenient for film laminating, and the film is prone to wrinkling or generating bubbles, which affects the film laminating effect of the water-cooled plate. Summary of the Invention

[0005] The purpose of the present invention is to address the deficiencies of the prior art. By providing a fully automatic cold film laminating production device and method for water-cooled plates, the film laminating work for the installation groove is realized by using the balls to move along the path of the installation groove towards both ports, preventing the film attached to the inner wall of the installation groove from generating bubbles, and the film laminating is smooth without wrinkling, thereby improving the film laminating effect of the water-cooled plate, and thus solving the technical problems that the installation groove of the water-cooled plate is not convenient for film laminating, the film is prone to wrinkling or generating bubbles, and the film laminating effect of the water-cooled plate is affected.

[0006] For the above technical problems, the following technical solutions are adopted: A fully automatic cold film laminating production device for a water-cooled plate, an installation groove for installing a heat exchange tube is formed on one surface of the water-cooled plate, the installation groove extends along a serpentine path, and its cross-section is a semi-circular structure. The production device includes a film feeding mechanism, a loading mechanism, a film pressing mechanism, and a film wrapping mechanism arranged on a frame; The film pressing mechanism is used for film laminating the installation groove on the water-cooled plate, and includes a film pressing component arranged on the frame and a film rolling component arranged on the film pressing component; The film pressing assembly is used to press the film onto the surface of the water-cooled plate, and the film rolling assembly is used to sequentially apply the film along the path of the installation groove from the middle position of the installation groove to the two ports of the installation groove.

[0007] Preferably, the film pressing assembly includes: A cross beam, which is arranged on the frame through the lifting of the gantry; Hanging rods, and the two hanging rods are symmetrically arranged on the cross beam; A film pressing plate, which is arranged on the hanging rod in a lifting manner, and the film pressing plate is adapted to the surface of the water-cooled plate. A first elastic member is arranged between the film pressing plate and the cross beam; A hanging plate, which is arranged at the lower end of one of the hanging rods, and a lifting channel matching the hanging plate is opened inside the film pressing plate; A pressing groove, which is opened at the bottom of the film pressing plate, and the pressing groove is adapted to the installation groove on the water-cooled plate, and its cross section is a semi-circular structure; A semi-circular hanging post, which is arranged at the lower end of the other hanging rod, and the semi-circular hanging post matches the arc part at the middle position of the pressing groove, and both ends of the semi-circular hanging post are provided with semi-circular plug posts, and the semi-circular plug posts are adapted to the inner diameter of the pressing groove; A semi-circular channel, which is opened inside the film pressing plate and is connected to the arc part at the middle position of the pressing groove, and the semi-circular hanging post and the semi-circular plug posts are slidably matched inside the semi-circular channel.

[0008] Preferably, the film rolling assembly includes a hot air unit arranged on the film pressing assembly and used for heating and softening the film at the installation groove position, a rolling unit arranged on the film pressing assembly and used for applying the film by moving along the path of the installation groove through balls, a recycling unit arranged on the film pressing assembly and used for recycling the balls, and an oiling unit arranged on the recycling unit and used for applying lubricating oil to the balls.

[0009] Preferably, the rolling unit includes: A semi-circular pressing post, which is arranged at the bottom of the semi-circular hanging post and is slidably matched with the semi-circular channel. The bottom of the semi-circular pressing post matches the arc part at the middle position of the installation groove, and semi-circular cavities adapted to the balls are opened at both ends of the semi-circular pressing post, and the semi-circular cavities are used for temporarily storing the balls; Air pressure holes, which are opened inside the semi-circular cavities, and the air pressure holes are used for driving the balls to move along the rolling channel formed by the pressing groove and the installation groove; The recycling unit includes: Recycling channels, and the two recycling channels are opened on one side of the film pressing plate, and one end of each recycling channel extends into the semi-circular channel; An epitaxial frame is provided on the film pressing plate. A vertical rod is provided on the epitaxial frame in a penetrating and lifting manner. A second elastic member is provided between the upper end of the vertical rod and the epitaxial frame. Transfer channels are symmetrically arranged at the lower end of the vertical rod. The transfer channels are used to transfer the balls in the rolling channel to the recovery channel. A height limiting plate is provided on the vertical rod and abuts against the bottom of the epitaxial frame. The height limiting plate is used to limit the transfer channels to dock the rolling channel and the recovery channel. A lifting plate is provided on the epitaxial frame in a lifting manner. Air pressure tubes are symmetrically arranged on the lifting plate. After the air pressure tubes descend, they are docked with one end of the recovery channel and are used to drive the balls in the recovery channel to move back to the semi-circular concave cavities at both ends of the semi-circular pressing column.

[0010] Preferably, the oiling unit includes: Oil-coated cotton rings. Two groups of oil-coated cotton rings are respectively embedded on the inner walls of the two transfer channels. An oil box is arranged between the outer walls of the two transfer channels through a connecting plate. The oil box transfers lubricating oil to the oil-coated cotton rings through a hose. The hot air unit includes: A number of first hot air holes are opened along the arc part in the middle of the pressing groove at the bottom of the film pressing plate. The first hot air holes are used to blow hot air obliquely towards the film at the middle position of the installation groove. A number of second hot air holes are opened inside the pressing groove. The second hot air holes are used to blow hot air towards the film at the remaining positions of the installation groove.

[0011] Preferably, the film releasing mechanism includes a film unwinding roller provided on the frame and used for releasing the film, a number of driving rollers provided on the frame and used for conveying the film, a winding roller provided on the frame and used for recovering the release paper on the film, and a film pulling assembly provided on the frame and used for pulling the film forward. The film pulling assembly includes: A first lifting frame is provided on the gantry in a lifting manner. Two electric clamping rollers are provided on the side of the first lifting frame. A film cutting knife is provided on the first lifting frame in a horizontal sliding manner and is used to cut the film at the position of the electric clamping rollers. An electric clamping jaw is provided inside the first lifting frame in a horizontal sliding manner and is used to clamp and pull the film at the position of the electric clamping rollers.

[0012] Preferably, the film wrapping mechanism includes: L-shaped moving plates, the two L-shaped moving plates are symmetrically arranged and are arranged on the gantry in a lifting manner; The second lifting frame, the second lifting frame is rotatably arranged between the two L-shaped moving plates; Clamping blocks, the four clamping blocks are symmetrically arranged and slidably arranged inside the second lifting frame; Film straightening roller, the film straightening roller is horizontally movably arranged at the bottom of the second lifting frame, and is used for pressing the film against the back surface of the water-cooled plate in sequence during the self-rotation process of the water-cooled plate.

[0013] Preferably, the bearing mechanism includes a support assembly that is arranged on the frame in a lifting manner and is used for placing the water-cooled plate, and a positioning assembly that is arranged on the support assembly and is used for positioning the water-cooled plate; The support assembly includes: A bearing plate, the bearing plate is arranged on the frame in a lifting manner, and is used for horizontally supporting the water-cooled plate; A frame-shaped avoidance groove, the frame-shaped avoidance groove is opened on the bearing plate, and is used for accommodating the film straightening roller at the bottom of the second lifting frame.

[0014] Preferably, the positioning assembly includes: Positioning blocks, several groups of positioning blocks are arranged on the bearing plate; Sliders, the sliders are slidably arranged on the bearing plate through sliding holes, and a third elastic member is arranged between the slider and one end of the sliding hole; Vertical rods, the vertical rods penetrate and are arranged on the sliders in a lifting manner, and a fourth elastic member is arranged between the lower end of the vertical rod and the slider; Semicircular positioning columns, two groups of semicircular positioning columns are symmetrically arranged at the upper end of the vertical rod, and are used for inserting into the two ports of the installation groove to position the water-cooled plate; Wedge-shaped blocks, the wedge-shaped blocks are arranged at the bottom of the connecting plate, and are used for driving the strip plate to horizontally move the semicircular positioning columns to open the positioning assembly.

[0015] Preferably, a full-automatic cold film laminating production method for a water-cooled plate includes the following steps: Step 1, positioning process, manually place the water-cooled plate on the bearing plate, with the installation groove on the water-cooled plate facing horizontally upward, and the positioning assembly positions the water-cooled plate through the two ports of the installation groove; Step 2, film placing process, the film pulling assembly covers a specified length of film on the upper surface of the water-cooled plate, and the width of the film is equal to the width of the water-cooled plate; Step 3, film pressing process, the film pressing assembly first descends to a position close to the upper surface of the water-cooled plate, the hot air unit heats and softens the film at the position of the installation groove, and then the film pressing assembly descends to tightly press the film on the upper surface of the water-cooled plate; Step 4, film rolling process. The film pressing assembly continues to descend, causing the semi-circular pressing column to descend into the arc part in the middle position of the installation groove. The air pressure holes on the semi-circular pressing column drive the ball bearings to move along the rolling channel formed by the pressing groove and the installation groove, and perform film pasting in sequence from the middle position of the installation groove along the path of the installation groove to the two ports of the installation groove. The recycling unit recycles the ball bearings for reuse, and the oiling unit applies lubricating oil to the ball bearings. Step 5, film wrapping process. After the upper surface of the water-cooling plate is film-pasted, the film wrapping mechanism descends to clamp the water-cooling plate, the bearing plate descends to make way, and the film pressing assembly rises and resets. Then, the film wrapping mechanism drives the water-cooling plate to rotate half a circle by itself, and the film smoothing roller pastes the film on the back of the water-cooling plate.

[0016] Advantages of the present invention: (1) In the present invention, through the cooperation of the film pressing mechanism and the film wrapping mechanism, on the one hand, the ball bearings are used to move along the path of the installation groove towards the two ports to realize the film pasting work of the installation groove, and the air inside the installation groove can be discharged in sequence to prevent bubbles from generating on the film attached to the inner wall of the installation groove. The film is smooth and not wrinkled, and the film is evenly pressed and does not warp, improving the film pasting effect of the water-cooling plate. On the other hand, it can drive the water-cooling plate to rotate and wrap the film in a circle, and tightly attach the film to the surface of the water-cooling plate. The automation is relatively high, the linkage is good, and the film pasting efficiency of the water-cooling plate is improved. The automatic film pasting production work of the water-cooling plate can be continuously carried out. (2) In the present invention, through the cooperation of the recycling unit and the oiling unit, on the one hand, the ball bearings can be automatically recycled and reused, ensuring that the rolling film pasting work of the installation groove can be continuously carried out, improving the film pasting efficiency and reducing the production cost. On the other hand, it can coat the surface of the recycled ball bearings with lubricating oil, reducing the friction between the ball bearings and the film when moving in the rolling channel, ensuring that the ball bearings smoothly paste the film on the inner wall of the installation groove, and avoiding wrinkles on the film on the inner wall of the installation groove, improving the film pasting effect on the inner wall of the installation groove.

[0017] In summary, the equipment has the advantages of high automation, good linkage, and high precision, and is especially suitable for the technical field of water-cooling plate film pasting. Description of the drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following described drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic structural diagram of a water-cooling plate.

[0020] Figure 2 It is a schematic structural diagram of a full-automatic cold film pasting production equipment for a water-cooling plate.

[0021] Figure 3 It is a schematic structural diagram of the film placing mechanism.

[0022] Figure 4 It is a schematic structural diagram of the film pressing mechanism.

[0023] Figure 5 It is a schematic structural diagram of the film pressing assembly.

[0024] Figure 6 It is a schematic structural diagram of the film pressing plate.

[0025] Figure 7 It is a schematic structural diagram of the rolling unit.

[0026] Figure 8 It is a schematic structural diagram of the recovery channel.

[0027] Figure 9 It is a transmission schematic diagram of the ball working.

[0028] Figure 10 It is a schematic structural diagram of the recovery unit.

[0029] Figure 11 It is a schematic structural diagram of the oil coating unit.

[0030] Figure 12 It is a schematic structural diagram inside the transfer channel.

[0031] Figure 13 It is a schematic structural diagram of the film pulling assembly.

[0032] Figure 14 It is a schematic structural diagram of the film pulling assembly from another perspective.

[0033] Figure 15 It is a schematic structural diagram of the film wrapping mechanism.

[0034] Figure 16 It is a schematic structural diagram of the film wrapping mechanism from the bottom view.

[0035] Figure 17 It is a schematic structural diagram of the bearing mechanism.

[0036] Figure 18 It is a schematic structural diagram of the positioning component.

[0037] Figure 19 It is a schematic structural diagram of the positioning component from the bottom view.

[0038] Figure 20 It is a schematic flow diagram of a full-automatic cold film laminating production method for a water-cooled plate. Detailed implementation manners

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0040] Embodiment 1 As Figures 1 - 19 shown, a fully automatic cold film laminating production device for a water-cooled plate, an installation groove 91 for installing a heat exchange tube is formed on one surface of the water-cooled plate 9, the installation groove 91 extends along a serpentine path, and its cross-section is a semi-circular structure. The production device includes a film feeding mechanism 2, a carrying mechanism 3, a film pressing mechanism 4 and a film wrapping mechanism 5 arranged on a frame 1; The film pressing mechanism 4 is used for laminating the installation groove 91 on the water-cooled plate 9, and includes a film pressing component 41 arranged on the frame 1 and a film rolling component 42 arranged on the film pressing component 41; The film pressing component 41 is used for pressing the film on the surface of the water-cooled plate, and the film rolling component 42 is used for laminating the film in sequence from the middle position of the installation groove along the path of the installation groove to the two ports of the installation groove.

[0041] It is worth mentioning that the width of the film is the same as the width of the water-cooled plate, ensuring that the film can be pressed and attached to the surface of the water-cooled plate.

[0042] It should be noted that the first driving unit 245, the second driving unit 247, the third driving unit 57, and the fourth driving unit 312 adopt the same existing driving member that can drive reciprocating movement. In this embodiment, the driving member is composed of a lead screw, a threaded block, and a stepping motor, and the stepping motor drives the threaded block to move linearly back and forth through the lead screw.

[0043] In this embodiment, through the cooperation of the set film pressing mechanism 4 and film wrapping mechanism 5, on the one hand, the ball 6 is used to move along the path of the installation groove towards the two ports to realize the film laminating work of the installation groove, and the film is automatically rolled and pressed to be closely attached to the inner wall of the installation groove. The air inside the installation groove can also be discharged in sequence to prevent bubbles from generating on the film attached to the inner wall of the installation groove. The film laminating is smooth without wrinkles, and the film is evenly pressed without warping, improving the film laminating effect of the water-cooled plate; on the other hand, it can drive the water-cooled plate to rotate self-wrapping for one circle and tightly attach the film to the surface of the water-cooled plate, with high automation and good linkage, improving the film laminating efficiency of the water-cooled plate, and enabling continuous automatic film laminating production work for the water-cooled plate.

[0044] Specifically, first, manually place the water-cooling plate on the bearing plate 311 with the installation groove on the water-cooling plate facing horizontally upward, and the positioning assembly 32 positions the water-cooling plate through the two ports of the installation groove. Then, the film pulling assembly 24 covers a film of a specified length on the upper surface of the water-cooling plate, and this length is the sum of the height of the upper surface and the two side surfaces of the water-cooling plate. Then, the film pressing assembly 41 first descends to a position close to the upper surface of the water-cooling plate, and the hot air unit 421 heats and softens the film at the position of the installation groove. Then, the film pressing assembly 41 descends further to tightly press the film on the upper surface of the water-cooling plate. Then, the film pressing assembly 41 continues to descend, so that the semi-circular pressing column 4221 descends into the arc part in the middle of the installation groove. The air pressure holes 4223 on the semi-circular pressing column 4221 drive the ball bearings to move along the rolling channel formed by the pressing groove 418 and the installation groove, and perform film pasting in sequence from the middle position of the installation groove along the path of the installation groove to the two ports of the installation groove. The recycling unit 423 recycles the ball bearings for reuse, and the oil coating unit 424 coats lubricating oil on the ball bearings. Then, after the upper surface of the water-cooling plate is pasted with the film, the film wrapping mechanism 5 descends to press and paste the front end and the rear end of the film on the opposite side surfaces of the water-cooling plate, and clamps the other opposite side surfaces of the water-cooling plate. Then, the bearing plate 311 descends to make way, and the film pressing assembly 41 rises and resets. Then, the film wrapping mechanism 5 drives the water-cooling plate to rotate half a circle by itself, and the film smoothing roller 56 pastes the film on the back surface of the water-cooling plate, so as to paste the film on the upper surface, the opposite side surfaces, and the back surface of the water-cooling plate at one time. Finally, manually remove the water-cooling plate and paste the film on the other opposite side surfaces of the water-cooling plate on the existing equipment.

[0045] Further, as Figures 1 - 2 、 Figure 11 and Figures 17 - 19 shown, the bearing mechanism 3 includes a support assembly 31 that is vertically arranged on the frame 1 and is used for placing the water-cooling plate, and a positioning assembly 32 that is arranged on the support assembly 31 and is used for positioning the water-cooling plate; The support assembly 31 includes: A bearing plate 311, the bearing plate 311 is vertically arranged on the frame 1 and is used for horizontally supporting the water-cooling plate. Two groups of fourth driving units 312 for driving the bearing plate 311 to rise and fall are arranged on the frame 1; A frame-shaped avoidance groove 313, the frame-shaped avoidance groove 313 is opened on the bearing plate 311 and is used for accommodating the film smoothing roller 56 and the third driving unit 57 at the bottom of the second lifting frame 53; The positioning assembly 32 includes: Positioning blocks 321, several groups of the positioning blocks 321 are arranged on the bearing plate 311; Sliders 322, the sliders 322 are slidably arranged on the bearing plate 311 through slide holes 323, and a third elastic member 324 is arranged between the sliders 322 and one end of the slide holes 323; The vertical rod 325 penetrates through and is arranged to be lifted and lowered on the slider 322, and a fourth elastic member 326 is arranged between the lower end of the vertical rod 325 and the slider 322; Semicircular positioning columns 327, two groups of the semicircular positioning columns 327 are arranged at the upper end of the vertical rod 325 through a strip plate 328, and are used to insert into both ports of the installation groove to position the water-cooled plate; The wedge-shaped block 329 is arranged at the bottom of the connecting plate 4243, and is used to drive the strip plate 328 to horizontally move the semicircular positioning columns 327 to open the positioning assembly 32.

[0046] It should be noted that when using the positioning assembly 32, manually drive the semicircular positioning columns 327 to horizontally move through the strip plate 328 to open the positioning assembly 32. After the water-cooled plate is placed between the positioning blocks 321 on the bearing plate 311, manually drive the semicircular positioning columns 327 to insert into both ports of the installation groove to position the water-cooled plate.

[0047] In this embodiment, through the cooperation of the provided support assembly 31 and the positioning assembly 32, on the one hand, it can carry the water-cooled plate for film pasting work and position the water-cooled plate, ensuring the accuracy of the water-cooled plate film pasting; on the other hand, the bearing plate 311 and the positioning assembly 32 can avoid the water-cooled plate, ensuring that the water-cooled plate can rotate automatically for film wrapping.

[0048] Specifically, manually drive the semicircular positioning columns 327 to horizontally move through the strip plate 328 to open the positioning assembly 32, place the water-cooled plate between the positioning blocks 321 on the bearing plate 311, manually drive the semicircular positioning columns 327 to insert into both ports of the installation groove to position the water-cooled plate, and the fourth driving unit 312 drives the bearing plate 311 to rise with the water-cooled plate to a specified height for film pasting.

[0049] Furthermore, as Figures 2 - 4 and Figures 13 - 14 shown, the film feeding mechanism 2 includes a film unwinding roller 21 arranged on the frame 1 and used for releasing the film, several groups of driving rollers 22 arranged on the frame 1 and used for conveying the film, a winding roller 23 arranged on the frame 1 and used for winding up the release paper on the film, and a film pulling assembly 24 arranged on the frame 1 and used for pulling the film forward; The film pulling assembly 24 includes: The first lifting frame 241 is arranged to be lifted and lowered on the gantry 411, and a third hydraulic member 242 for driving the first lifting frame 241 to lift and lower is arranged on the gantry 411; Electric clamping rollers 243, two of the electric clamping rollers 243 are arranged on the side surface of the first lifting frame 241, and are used for clamping and fixing or forwardly conveying the film; The film cutting knife 244 is horizontally slidably arranged on the first lifting frame 241 and is used for cutting the film at the electric pinch roller 243. A first driving unit 245 for driving the film cutting knife 244 to move horizontally is arranged on the first lifting frame 241; The electric clamping jaw 246 is horizontally slidably arranged inside the first lifting frame 241 and is used for clamping and pulling the film at the electric pinch roller 243. Two second driving units 247 for driving the electric clamping jaw 246 to move horizontally are arranged on the first lifting frame 241.

[0050] It should be noted that the film on the unwinding roller 21 is separated from the release paper after passing through the driving roller 22. The release paper is collected by the winding roller 23, and the film is transmitted forward through the electric pinch roller 243.

[0051] It also should be noted that both the electric pinch roller 243 and the electric clamping jaw 246 are prior arts and will not be elaborated here.

[0052] It is worth mentioning that the width of the film is the same as that of the water-cooled plate. Each time the electric clamping jaw 246 pulls a specified length of film from the electric pinch roller 243, and this length is the sum of the height of the upper surface and the two side surfaces of the water-cooled plate.

[0053] In this embodiment, through the film pulling assembly 24 arranged, a specified length of film is pulled each time, and the film is driven to accurately descend to the upper surface of the water-cooled plate to ensure that the side edges of the film are attached to the side edges of the water-cooled plate.

[0054] Specifically, the second driving unit 247 drives the electric clamping jaw 246 to move horizontally to the electric pinch roller 243. The electric clamping jaw 246 clamps the front end of the film at the electric pinch roller 243. Then the second driving unit 247 drives the electric clamping jaw 246 to pull a specified length of film. The third hydraulic component 242 drives the first lifting frame 241 to descend with the film to the upper surface of the water-cooled plate; then, after the water-cooled plate rotates by itself to wrap the film, the electric pinch roller 243 clamps and fixes the film, and the first driving unit 245 drives the film cutting knife 244 to move horizontally to cut the film.

[0055] Further, as Figures 1 - 8 shown, the film pressing assembly 41 includes: The cross beam 412 is arranged on the frame 1 through the gantry 411 in a lifting manner. A first hydraulic component for driving the cross beam 412 to lift is arranged on the gantry 411; The hanging rods 413 are symmetrically arranged at the bottom of the cross beam 412; A film pressing plate 414, which is arranged to be lifted and lowered on the hanging rod 413. The film pressing plate 414 is adapted to the surface of the water-cooling plate (with the same length and width), and the film pressing plate 414 is located directly above the water-cooling plate. A first elastic member 415 is arranged between the film pressing plate 414 and the cross beam 412; A hanging plate 416, which is arranged at the lower end of one of the hanging rods 413. A lifting channel 417 matching the hanging plate 416 is opened inside the film pressing plate 414; A pressing groove 418, which is opened at the bottom of the film pressing plate 414. The pressing groove 418 is adapted to the installation groove on the water-cooling plate, and its cross-section is a semi-circular structure; A semi-circular hanging post 419, which is arranged at the lower end of the other hanging rod 413. The semi-circular hanging post 419 is matched with the arc part in the middle of the pressing groove 418, and semi-circular blocking posts 4191 are arranged at both ends of the semi-circular hanging post 419. The semi-circular blocking posts 4191 are adapted to the inner diameter of the pressing groove 418; A semi-circular channel 4192, which is opened inside the film pressing plate 414 and is communicated with the arc part in the middle of the pressing groove 418. The semi-circular hanging post 419 and the semi-circular blocking posts 4191 are slidably matched inside the semi-circular channel 4192.

[0056] It is worth mentioning that the semi-circular hanging post 419 and the two semi-circular blocking posts 4191 are arranged to be lifted and lowered inside the semi-circular channel 4192. During the process of the air pressure hole 4223 driving the ball to work, it can prevent the air pressure from leaking upward from the semi-circular channel 4192, ensuring the stability of the air pressure when the ball works.

[0057] It should be noted that when the hanging rod 413 lifts the film pressing plate 414 upward through the hanging plate 416, the semi-circular cavities 4222 at both ports of the semi-circular pressing post 4221 are exactly docked with the ports of the recovery channel 4231.

[0058] It is also worth mentioning that during the process of the film pressing plate 414 descending, the wedge block 329 drives the strip plate 328 to horizontally move the semi-circular positioning post 327. Then, the vertical rod 325 drives the semi-circular positioning post 327 to descend under the tension of the fourth elastic member 326, thereby opening the positioning assembly 32 and preventing the semi-circular positioning post 327 from affecting the rolling work of the ball at the port of the installation groove.

[0059] It should also be noted that when the film pressing plate 414 presses the film onto the upper surface of the water-cooling plate, the front part of the reserved film is used to stick the film to the side surface of the water-cooling plate.

[0060] In this embodiment, by means of the film pressing assembly 41 provided, the film can be elastically pressed down on the upper surface of the water cooling plate, reducing the generation of bubbles and ensuring that the film can be closely attached to the upper surface of the water cooling plate. Moreover, during the process of pasting the film on the mounting groove by the ball, the film pressing plate 414 always fixes and presses the film on the water cooling plate. The pressing groove 418 of the film pressing plate 414 presses on the mounting groove of the water cooling plate, preventing the softened film on the mounting groove from deforming downward and pulling the film on the upper surface of the water cooling plate during the pasting process, ensuring that the film on the upper surface of the water cooling plate is smooth and intact.

[0061] Specifically, the first hydraulic component drives the cross beam 412 to descend to the water cooling plate through the hanging rod 413, causing the film pressing plate 414 to press the film down on the upper surface of the water cooling plate. The pressing groove 418 of the film pressing plate 414 presses on the mounting groove of the water cooling plate. The first hydraulic component continues to drive the cross beam 412 to descend with the hanging rod 413. One hanging rod 413 drives the hanging tray 416 to descend in the lifting channel 417 of the film pressing plate 414, and the other hanging rod 413 drives the semi-circular hanging column 419 to descend along the semi-circular channel 4192 of the film pressing plate 414 until the semi-circular pressing column 4221 presses the film into the arc part in the middle position of the mounting groove, so that the film pressing plate 414 elastically presses the film on the water cooling plate for fixation.

[0062] Furthermore, as Figures 5 - 9 shown, the film rolling assembly 42 includes a hot air unit 421 provided on the film pressing assembly 41 and used for heating and softening the film at the mounting groove position, a rolling unit 422 provided on the film pressing assembly 41 and used for pasting the film by the movement of the ball 6 along the mounting groove path, a recycling unit 423 provided on the film pressing assembly 41 and used for recycling the ball 6, and an oiling unit 424 provided on the recycling unit 423 and used for applying lubricating oil to the ball 6; The hot air unit 421 includes: The first hot air holes 4211, several groups of the first hot air holes 4211 are opened at the bottom of the film pressing plate 414 along the arc part in the middle position of the pressing groove 418, and the first hot air holes 4211 are used for blowing hot air obliquely onto the film at the middle position of the mounting groove; The second hot air holes 4212, several groups of the second hot air holes 4212 are opened inside the pressing groove 418, and the second hot air holes 4212 are used for blowing hot air onto the film at the remaining positions of the mounting groove; The hot air blower 4213, the hot air blower 4213 is provided on the cross beam 412, and the outlet end of the hot air blower 4213 is respectively connected to the first hot air holes 4211 and the second hot air holes 4212 through hoses; The rolling unit 422 includes: Semicircular pressing column 4221, the semicircular pressing column 4221 is arranged at the bottom of the semicircular hanging column 419 and is slidably matched with the semicircular channel 4192. The bottom of the semicircular pressing column 4221 is matched with the arc part at the middle position of the installation groove. Both ends of the semicircular pressing column 4221 are provided with semicircular cavities 4222 adapted to the balls 6, and the semicircular cavities 4222 are used for temporarily storing the balls; Air pressure holes 4223, the air pressure holes 4223 are opened inside the semicircular cavities 4222. A first air pump 4224 is arranged on the cross beam 412, and the output end of the first air pump 4224 is connected to the air pressure holes 4223 through a hose. The air pressure holes 4223 are used to drive the balls to move along the rolling channel formed by the pressing groove 418 and the installation groove.

[0063] It should be noted that the hot air blower 4213 and the first air pump 4224 are both prior arts and will not be elaborated here.

[0064] In this embodiment, through the cooperation of the hot air unit 421 and the rolling unit 422, it can move along the path of the installation groove towards both ports to realize the film pasting work of the installation groove, and can also sequentially discharge the air inside the installation groove from both ports to prevent bubbles from generating on the film pasted on the inner wall of the installation groove.

[0065] Specifically, when the film pressing plate 414 descends to be close to the surface of the water cooling plate and stops, the hot air blower 4213 leads the hot air to the first hot air hole 4211 and the second hot air hole 4212 to heat and soften the film on the installation groove. Then, the film pressing plate 414 descends to the surface of the water cooling plate. The rolling channel is formed by the pressing groove 418 of the film pressing plate 414 and the installation groove of the water cooling plate. The cross beam 412 drives the hanging rod 413 to continue descending. The hanging rod 413 drives the semicircular hanging column 419 to descend along the semicircular channel 4192 of the film pressing plate 414 until the semicircular pressing column 4221 presses the film against the arc part at the middle position of the installation groove. Then, the first air pump 4224 inflates the rolling channel through the air pressure holes 4223 at both ends of the semicircular pressing column 4221. The air pressure drives the balls at both ends of the semicircular pressing column 4221 to move along the rolling channel towards both ports of the installation groove, so as to sequentially roll the softened film on the inner wall of the installation groove and gradually discharge the air from both ports of the installation groove until the film pasting work of the installation groove is completed, and the balls roll out from both ports of the installation groove to the recovery unit 423.

[0066] Further, as shown in Figures 5 - 12 the figure, the recovery unit 423 includes: Recovery channels 4231, the two recovery channels 4231 are opened on one side of the film pressing plate 414, and one end of each of them extends into the semicircular channel 4192; The epitaxial frame 4232 is provided on the pressure film plate 414. A vertical rod 4233 is provided on the epitaxial frame 4232 in a penetrating and liftable manner. A second elastic member 4234 is provided between the upper end of the vertical rod 4233 and the epitaxial frame 4232; Transfer channels 4235. Two of the transfer channels 4235 are symmetrically arranged at the lower end of the vertical rod 4233. The transfer channels 4235 are used to transfer the balls in the rolling channel to the recovery channel 4231; Height limiting plate 4236. The height limiting plate 4236 is provided on the vertical rod 4233 and abuts against the bottom of the epitaxial frame 4232. The height limiting plate 4236 is used to limit the transfer channels 4235 to dock the rolling channel and the recovery channel 4231; Lifting plate 4237. The lifting plate 4237 is arranged on the epitaxial frame 4232 in a liftable manner. A second hydraulic member for driving the lifting plate 4237 is provided on the epitaxial frame 4232; Air pressure pipes 4238. Two of the air pressure pipes 4238 are symmetrically arranged on the lifting plate 4237. After the air pressure pipes 4238 descend, they are docked with one end port of the recovery channel 4231 and are used to drive the balls in the recovery channel 4231 to move back to the semi-circular cavities 4222 at both ends of the semi-circular pressing column 4221. A second air pump 4239 is provided on the lifting plate 4237. The output end of the second air pump 4239 is connected to the air pressure pipes 4238 through a hose; The oiling unit 424 includes: Oiling cotton rings 4241. Two groups of the oiling cotton rings 4241 are respectively embedded on the inner walls of the two transfer channels 4235; Oil box 4242. The oil box 4242 is arranged between the outer walls of the two transfer channels 4235 through a connecting plate 4243. The oil box 4242 transfers lubricating oil to the oiling cotton rings 4241 through a hose.

[0067] In this embodiment, through the cooperation of the set recovery unit 423 and oiling unit 424, on the one hand, it can automatically recover the balls for reuse and drive the balls to flow back to the semi-circular cavities 4222 of the semi-circular pressing column 4221, ensuring that the rolling and film pasting work of the installation groove can be carried out continuously, improving the film pasting efficiency and reducing the production cost; on the other hand, it can coat the surface of the recovered balls with lubricating oil, reducing the friction between the balls and the film during movement in the rolling channel, ensuring that the balls smoothly paste the film on the inner wall of the installation groove, avoiding wrinkles on the film on the inner wall of the installation groove, and improving the film pasting effect on the inner wall of the installation groove.

[0068] Specifically, when the film pressing plate 414 descends to the surface of the water cooling plate, the transfer channel 4235 docks with the rolling channel port, and the balls roll out of the two ports of the installation groove into the transfer channel 4235. Due to inertia, the balls in the transfer channel 4235 move into the recovery channel 4231. Meanwhile, when the balls pass through the inside of the transfer channel 4235, the oil-coated cotton ring 4241 in the transfer channel 4235 coats lubricating oil on the surface of the balls. Then, the film pressing plate 414 rises and resets, and the semi-circular pressing column 4221 also rises and resets, so that the semi-circular cavity 4222 at the end of the semi-circular pressing column 4221 docks with the port of the recovery channel 4231. Then, the second hydraulic component drives the lifting plate 4237 to descend with the air pressure pipe 4238 to a specified height, so that the air pressure pipe 4238 presses down the transfer channel 4235 and drives the vertical rod 4233 to descend until the port of the air pressure pipe 4238 docks with the port of the recovery channel 4231. The second air pump 4239 inflates the recovery channel 4231 through the air pressure pipe 4238, and the air pressure drives the balls in the recovery channel 4231 to flow into the semi-circular cavity 4222 at the end of the semi-circular pressing column 4221. The recovered balls are temporarily stored in the semi-circular cavity 4222 for the next use.

[0069] Further, as Figures 2 - 4 and Figures 15 - 16 shown, the film wrapping mechanism 5 includes: L-shaped moving plates 51, two of the L-shaped moving plates 51 are symmetrically and vertically arranged on the gantry 411, and a fourth hydraulic component 52 for driving the L-shaped moving plates 51 to move up and down is arranged on the gantry 411; The second lifting frame 53, the second lifting frame 53 is rotatably arranged between the two L-shaped moving plates 51 and is used for attaching the film to the opposite side surfaces of the water cooling plate; Clamping blocks 54, four of the clamping blocks 54 are symmetrically and slidably arranged inside the second lifting frame 53 and are used for clamping the other opposite side surfaces of the water cooling plate. A fifth hydraulic component 55 for driving the clamping blocks 54 to slide horizontally is arranged on the second lifting frame 53; Film smoothing rollers 56, the film smoothing rollers 56 are horizontally movably arranged at the bottom of the second lifting frame 53 and are used for successively pressing the film tightly against the back surface of the water cooling plate during the self-rotation of the water cooling plate. Two groups of third driving units 57 for driving the film smoothing rollers 56 to move horizontally are arranged at the bottom of the second lifting frame 53; A driving motor 58, the driving motor 58 is arranged on the L-shaped moving plate 51 and is used for driving the second lifting frame 53 to rotate itself.

[0070] It should be noted that the opposite side walls of the second lifting frame 53 can be attached to the opposite side surfaces of the water cooling plate, so as to press and attach the film to the opposite side surfaces of the water cooling plate.

[0071] It is worth mentioning that each time the second lifting frame 53 rotates 180 degrees by itself to complete the film wrapping of the water-cooled plate. After applying the film to the opposite two side surfaces and the back surface of the water-cooled plate, after releasing and removing the water-cooled plate with the film attached, the empty second lifting frame 53 rotates 180 degrees by itself to reset and waits for the next use.

[0072] In this embodiment, through the provided film wrapping mechanism 5, the water-cooled plate can be driven to rotate by itself to apply the film to the opposite two side surfaces and the back surface of the water-cooled plate, reducing the generation of bubbles.

[0073] Specifically, after the film pressing plate 414 completes the film application work on the upper surface of the water-cooled plate, it rises and resets. The electric gripper 246 releases the front end of the film. Then, the fourth hydraulic component 52 drives the L-shaped moving plate 51 to drive the second lifting frame 53 to descend onto the bearing plate 311. The film smoothing roller 56 and the third driving unit 57 descend into the frame-shaped avoidance groove 313. The two opposite side edges of the second lifting frame 53 press the front end part of the film and the film at the position of the electric film pressing roller 243 on the opposite two side surfaces of the water-cooled plate. Then, the fifth hydraulic component 55 drives the clamping block 54 to clamp the other opposite two side surfaces of the water-cooled plate. The fourth driving unit 312 drives the bearing plate 311 to descend for avoidance. Then, the driving motor 58 drives the second lifting frame 53 to drive the water-cooled plate to rotate 180 degrees by itself. During the self-rotation process, the third driving unit 57 drives the film smoothing roller 56 to move horizontally along the bottom of the second lifting frame 53, so that the film smoothing roller 56 sequentially squeezes and adheres the film wrapped on the back surface of the water-cooled plate to the back surface of the water-cooled plate. Finally, the film cutting knife 244 cuts the film. The bearing plate 311 rises, and the clamping block 54 releases the water-cooled plate with the film attached onto the bearing plate 311, and the water-cooled plate is manually removed.

[0074] Embodiment 2 As Figure 20 shown, among which the same or corresponding components as those in Embodiment 1 adopt the corresponding reference numerals in Embodiment 1. For the sake of simplicity, only the differences from Embodiment 1 will be described below. The difference between this Embodiment 2 and Embodiment 1 lies in: As Figure 20 shown, a fully automatic cold film application production method for a water-cooled plate includes the following steps: Step 1, positioning process. Manually place the water-cooled plate on the bearing plate 311 with the installation groove on the water-cooled plate facing horizontally upward, and the positioning component 32 positions the water-cooled plate through the two end ports of the installation groove. Step 2, film releasing process. The film pulling component 24 covers a specified length of film on the upper surface of the water-cooled plate, and the width of the film is equal to the width of the water-cooled plate. Step 3, film pressing process. The film pressing component 41 first descends to a position close to the upper surface of the water-cooled plate, and the hot air unit 421 heats and softens the film at the position of the installation groove. Then, the film pressing component 41 descends again to tightly press the film on the upper surface of the water-cooled plate. Step 4, film rolling process, the film pressing assembly 41 continues to descend, so that the semi-annular pressure column 4221 descends to the arc-shaped part in the middle of the installation groove, and the air pressure hole 4223 on the semi-annular pressure column 4221 drives the ball to move along the rolling channel formed by the pressure groove 418 and the installation groove, and the film is applied in sequence from the middle position of the installation groove along the path of the installation groove to the two ends of the installation groove. The recovery unit 423 recovers the ball for reuse, and the oiling unit 424 applies lubricating oil to the ball; Step five, the film wrapping process, after the film is pasted on the upper surface of the water-cooled plate, the film wrapping mechanism 5 descends to clamp the water-cooled plate, the supporting plate 311 descends to avoid, the film pressing assembly 41 rises to reset, and then, the film wrapping mechanism 5 drives the water-cooled plate to rotate half a circle, and the film rolling roller 56 applies the film to the back of the water-cooled plate.

[0075] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "front and back", "left and right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the invention.

[0076] Of course, in the present technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0077] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art under the technical guidance of the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A fully automatic cold film laminating production device for a water-cooled plate, wherein an installation groove for installing a heat exchange tube is formed on one surface of the water-cooled plate, the installation groove extends along a serpentine path, and its cross-section is a semi-circular structure, characterized in that, The production equipment includes a film feeding mechanism, a bearing mechanism, a film pressing mechanism, and a film wrapping mechanism arranged on a frame; The film pressing mechanism is used for pasting a film on the mounting groove of the water cooling plate, and includes a film pressing assembly arranged on the frame and a film rolling assembly arranged on the film pressing assembly; The film pressing assembly is used for pressing the film on the surface of the water cooling plate, and the film rolling assembly is used for sequentially pasting the film along the path of the mounting groove from the middle position of the mounting groove to the two ports of the mounting groove.

2. The full-automatic cold film laminating production equipment for a water-cooled plate according to claim 1, characterized in that, The film pressing assembly includes: A cross beam, which is arranged on the frame through a gantry for lifting; Hanging rods, two of which are symmetrically arranged on the cross beam; A film pressing plate, which is arranged on the hanging rods for lifting, and is adapted to the surface of the water cooling plate. A first elastic member is arranged between the film pressing plate and the cross beam; A hanging plate, which is arranged at the lower end of one of the hanging rods. A lifting channel matching the hanging plate is opened inside the film pressing plate; A pressing groove, which is opened at the bottom of the film pressing plate, and is adapted to the mounting groove on the water cooling plate, and its cross section is a semi-circular structure; A semi-circular hanging post, which is arranged at the lower end of the other hanging rod, and matches the arc part at the middle position of the pressing groove, and semi-circular blocking posts are arranged at both ends thereof, and the semi-circular blocking posts are adapted to the inner diameter of the pressing groove; A semi-circular channel, which is opened inside the film pressing plate and is communicated with the arc part at the middle position of the pressing groove. The semi-circular hanging post and the semi-circular blocking posts are slidably matched inside the semi-circular channel.

3. The fully automatic cold film laminating production equipment for a water cooling plate according to claim 2, characterized in that, The film rolling assembly includes a hot air unit arranged on the film pressing assembly and used for heating and softening the film at the position of the mounting groove, a rolling unit arranged on the film pressing assembly and used for pasting the film by moving along the path of the mounting groove through a ball, a recycling unit arranged on the film pressing assembly and used for recycling the ball, and an oil coating unit arranged on the recycling unit and used for coating lubricating oil on the ball.

4. A fully automatic cold film laminating production device for a water cooling plate, characterized in that, The rolling unit includes: A semi-circular pressing post, which is arranged at the bottom of the semi-circular hanging post and is slidably matched with the semi-circular channel. The bottom of the semi-circular pressing post matches the arc part at the middle position of the mounting groove. Semi-circular cavities adapted to the balls are opened at both ends of the semi-circular pressing post, and the semi-circular cavities are used for temporarily storing the balls; Air pressure holes, which are opened inside the semi-circular cavities, and are used for driving the balls to move along the rolling channel formed by the pressing groove and the mounting groove; The recycling unit includes: Recycling channels, two of which are opened on one side of the film pressing plate, and one end of which extends into the semi-circular channel; An extension frame, which is arranged on the film pressing plate. A vertical rod is arranged on the extension frame through and for lifting. A second elastic member is arranged between the upper end of the vertical rod and the extension frame; Transfer channels, two of which are symmetrically arranged at the lower end of the vertical rod, and are used for transferring the balls in the rolling channel to the recycling channels; A height limiting plate, which is arranged on the vertical rod and abuts against the bottom of the extension frame, and is used for limiting the transfer channels to dock the rolling channel and the recycling channels; Lifting plate, which is arranged on the outer extension frame in a lifting manner; Air pressure tubes, two of which are symmetrically arranged on the lifting plate. After the air pressure tubes descend, they are docked with one end port of the recovery channel, and are used to drive the balls in the recovery channel to move back to the semi-circular cavities at both ends of the semi-circular pressing column.

5. The full-automatic cold film laminating production equipment for a water-cooled plate according to claim 4, wherein, The oiling unit includes: Oiling cotton rings, two groups of which are respectively embedded on the inner walls of the two transfer channels; Oil box, which is arranged between the outer walls of the two transfer channels through a connecting plate, and the oil box transfers lubricating oil to the oiling cotton rings through a hose; The hot air unit includes: First hot air holes, several groups of which are opened at the arc part in the middle of the pressing groove at the bottom of the pressure film plate, and are used to blow hot air obliquely to the film at the middle position of the installation groove; and Second hot air holes, several groups of which are opened inside the pressing groove, and are used to blow hot air to the film at the remaining positions of the installation groove.

6. The fully automatic cold film laminating production equipment for a water-cooled plate according to claim 2, characterized in that, The film releasing mechanism includes a film unwinding roller arranged on the frame and used to release the film, several groups of driving rollers arranged on the frame and used to convey the film, a winding roller arranged on the frame and used to wind up the release paper on the film, and a film pulling component arranged on the frame and used to pull the film forward; The film pulling component includes: First lifting frame, which is arranged on the gantry in a lifting manner; Electric clamping rollers, two of which are arranged on the side of the first lifting frame; Film cutting knife, which is horizontally slidably arranged on the first lifting frame and is used to cut the film at the electric clamping rollers; Electric clamping jaws, which are horizontally slidably arranged inside the first lifting frame and are used to clamp and pull the film at the electric clamping rollers.

7. The full-automatic cold film laminating production equipment for a water-cooled plate according to claim 2, characterized in that, The film wrapping mechanism includes: L-shaped moving plates, two of which are symmetrically arranged on the gantry in a lifting manner; Second lifting frame, which is rotatably arranged between the two L-shaped moving plates; Clamping blocks, four of which are symmetrically and slidably arranged inside the second lifting frame; Film smoothing roller, which is horizontally movably arranged at the bottom of the second lifting frame and is used to press the film tightly against the back of the water-cooling plate in turn during the self-rotation of the water-cooling plate.

8. A fully automatic cold film laminating production device for a water cooling plate, characterized in that, The bearing mechanism includes a support component arranged on the frame in a lifting manner and used to place the water-cooling plate, and a positioning component arranged on the support component and used to position the water-cooling plate; The support component includes: Carrying plate, which is arranged on the frame in a lifting manner and is used to horizontally support the water-cooling plate; Frame-shaped avoidance groove, which is opened on the carrying plate and is used to accommodate the film smoothing roller at the bottom of the second lifting frame.

9. The full-automatic cold film laminating production equipment for a water-cooled plate according to claim 8, characterized in that, The positioning component includes: Positioning blocks, several groups of which are arranged on the carrying plate; Slider, which is slidably arranged on the carrying plate through a sliding hole, and a third elastic member is arranged between the slider and one end of the sliding hole; Vertical rod, which penetrates and is arranged on the slider in a lifting manner, and a fourth elastic member is arranged between the lower end of the vertical rod and the slider; Semicircular positioning posts, two groups of said semicircular positioning posts are symmetrically arranged at the upper end of the vertical rod and are used to insert into both ports of the installation groove to position the water-cooling plate; Wedge blocks, the wedge blocks are arranged at the bottom of the connecting plate and are used to drive the strip plate to move the semicircular positioning posts horizontally to open the positioning assembly.

10. A fully automatic cold film laminating production method for a water-cooled plate, applied to a fully automatic cold film laminating production device for a water-cooled plate as described in any one of claims 1-9, characterized in that, It includes the following steps: Step 1, positioning process, manually place the water-cooling plate on the bearing plate, with the installation groove on the water-cooling plate facing horizontally upward, and the positioning assembly positions the water-cooling plate through both ports of the installation groove; Step 2, film laying process, the film pulling assembly covers a film of a specified length on the upper surface of the water-cooling plate, and the width of the film is equal to the width of the water-cooling plate; Step 3, film pressing process, the film pressing assembly first descends to a position close to the upper surface of the water-cooling plate, the hot air unit heats and softens the film at the position of the installation groove, and then the film pressing assembly descends further to tightly press the film on the upper surface of the water-cooling plate; Step 4, film rolling process, the film pressing assembly continues to descend, so that the semi-circular pressing posts descend into the arc part in the middle of the installation groove, and the air pressure holes on the semi-circular pressing posts drive the balls to move along the rolling channel formed by the pressing groove and the installation groove, and film the installation groove in sequence from the middle position of the installation groove along the path of the installation groove to both ports of the installation groove. The recycling unit recycles the balls for reuse, and the oiling unit applies lubricating oil to the balls; Step 5, film wrapping process, after the upper surface of the water-cooling plate is filmed, the film wrapping mechanism descends to clamp the water-cooling plate, the bearing plate descends to give way, and the film pressing assembly rises and resets. Then, the film wrapping mechanism drives the water-cooling plate to rotate half a circle by itself, and the film smoothing roller films the back surface of the water-cooling plate.

Images