Plate laminating equipment and laminating process

Abstract

The present invention relates to the technical field of sheet metal laminating equipment, and discloses a sheet metal laminating equipment and laminating process, comprising two groups of parallel transmission components, wherein the tops of the transmission components of the first group are fixedly equipped with a laminating component, a pressing component and a limiting component, respectively, and the outer walls of the transmission components of the second group are provided with a negative pressure component. The sheet metal is limited by the two groups of limiting components, so that when the transmission shaft drives the sheet metal to move, the sheet metal will not deviate, and when the transmission shaft drives the sheet metal to move, the sheet metal drives the laminating film to contact the blade, and the cutting end of the blade fits with the outer edge of the sheet metal, so that the blade can cut the laminating film that is wider than the sheet metal, and the outer wall of the pressing wheel fits with the outer edge of the sheet metal, so that the pressing wheel fits with the outer edge of the sheet metal to squeeze the laminating film, so that the outer edges of the laminating film on both sides of the sheet metal are kept in contact with the sheet metal, solving the problem that a large amount of film paper will remain on the edge of the sheet metal after lamination by traditional equipment, making its edge less neat and beautiful.

Description

Technical Field

[0001] The present invention relates to the technical field of plate laminating equipment, and in particular to a plate laminating equipment and a laminating process. Background Art

[0002] Modern wood surface decoration methods primarily include painting, laminating, and machining. Numerous methods and materials are available for surface finishing of wood and its products, with veneer and thin wood veneer being the oldest and most widely used. Other veneer materials include melamine decorative panels, resin-impregnated decorative paper, non-impregnated decorative paper, plastic film, and metal foil. These are primarily used for surface finishing of wood-based panels, with smaller amounts used in the decoration of wood products.

[0003] When the existing wood board surface laminating and forming processing equipment is in use, due to the different thickness and width of the boards, a large amount of film paper will remain on the edges of the boards after lamination, making their edges not neat and beautiful. In addition, during the lamination process, when the sticker is applied to the surface of the board, the attachment effect is poor and the adhesion is uneven. The surface of the sticker after pasting is prone to wrinkles, and the bubbles between the sticker and the board cannot be discharged, affecting the surface quality of the board. Summary of the Invention

[0004] The present invention provides a plate laminating device and a laminating process, which solve the problems raised by the above background technology.

[0005] The present invention provides the following technical solution: a plate laminating device, comprising two sets of parallel transmission components, wherein the tops of the transmission components of the first set are respectively fixedly equipped with a laminating component, a pressing component and a limiting assembly, and the outer walls of the transmission components of the second set are provided with a negative pressure component;

[0006] The negative pressure component includes a lower sealing cover and an upper sealing cover corresponding to each other, the outer walls of both sides of the upper sealing cover are fixedly assembled with a connecting plate, the bottom of the connecting plate is fixedly assembled with a retractor three, the bottom of the retractor three is fixedly assembled with a base, and the bottom of the lower sealing cover is fixedly assembled with a negative pressure device;

[0007] The lower sealing cover is fixedly assembled with the bottom end of the transmission component, and the upper sealing cover is located on the top of the transmission component.

[0008] As a preferred technical solution of the present invention, the transmission component includes a frame, transmission frames are fixedly mounted on both sides of the top of the frame, and the opposite surfaces of two sets of transmission frames are rotatably connected to a plurality of transmission shafts, and the bottom of the transmission frame is fixedly mounted with a driving motor;

[0009] The driving motor drives a plurality of transmission shafts to rotate in the same direction through the transmission frame.

[0010] As a preferred technical solution of the present invention: the coating component includes a fixed plate, the outer wall of the fixed plate is fixedly equipped with a driving motor 1, the output shaft of the driving motor 1 is fixedly equipped with a screw rod 1, the outer wall of the screw rod 1 is threadedly connected with a threaded seat 1, the outer wall of the threaded seat 1 close to the transmission component side is fixedly equipped with a vertical plate, the fixed plate close to the transmission component side is fixedly equipped with a slide rail, the outer wall of the slide rail is fixedly equipped with a sliding block, the inner wall of the vertical plate close to the transmission component side is rotatably connected with a driven cylinder, a rotating shaft 1, a rotating shaft 2, a rotating shaft 3 and a driving cylinder, and the outer wall of the vertical plate close to the transmission component side is fixedly equipped with a driving motor 2, a rotating shaft 4 and a stripping plate;

[0011] The second driving motor is connected to the active cylinder in a driving manner, the sliding block is fixedly assembled with the vertical plate, and the coating component is fixedly assembled with the fixed plate and the transmission component.

[0012] As a preferred technical solution of the present invention: the pressing component includes two groups of detection components, two groups of rolling components and one group of needle piercing components;

[0013] The detection component includes a stand 1, and a plurality of cameras are fixedly mounted on the inner wall of the top and bottom of the stand 1;

[0014] The rolling component includes a second vertical frame, a sliding rod is slidably sleeved on the top inner wall of the second vertical frame, a lifting plate is fixedly assembled on the bottom of the sliding rod, a roller component is rotatably connected to the bottom inner wall of the lifting plate, a telescoping device 1 is fixedly assembled on the top of the second vertical frame, and the telescopic end of the telescoping device 1 is fixedly assembled to the lifting plate;

[0015] The needle-piercing component includes a stand three, and a plurality of telescoping devices 2 are fixedly mounted on the inner wall of the top bottom of the stand three. A piercing plate is fixedly mounted on the telescopic end of the telescoping device 2 close to the transmission component.

[0016] As a preferred technical solution of the present invention: the roller component includes an inner shaft body 1, the outer wall of the inner shaft body 1 is annularly provided with a plurality of accommodating grooves 1, the inner cavity of the inner shaft body 1 is annularly provided with a plurality of transmission grooves 2, the axis center of the inner shaft body 1 is provided with a transmission groove 1 connected to the plurality of transmission grooves 2, the inner cavity of the inner shaft body 1 is annularly provided with a plurality of connecting grooves and an installation groove 1, the installation groove 1 is connected to the accommodating groove 1, the installation groove 1 is connected to the transmission groove 2 through the connecting groove, the inner cavity of the installation groove 1 is fixedly equipped with a retractor 4, the outer wall of the inner shaft body 1 is fixedly sleeved with an outer shell 1, and the outer shell 1 is fixedly assembled with the outer edge of the accommodating groove 1;

[0017] The roller component also includes an air pump connected to the transmission groove.

[0018] As a preferred technical solution of the present invention, the roller component includes an inner shaft body 2, the outer wall of the inner shaft body 2 is annularly provided with a plurality of receiving grooves 2, the inner cavity of the inner shaft body 2 is annularly provided with a plurality of mounting grooves 2, the inner cavity of the mounting groove 2 is fixedly equipped with a retractor 5, the outer wall of the inner shaft body 2 is fixedly sleeved with an outer shell 2, and the outer shell 2 is fixedly assembled with the outer edge of the receiving groove 2;

[0019] The plurality of retractors five are electrically connected to the controller.

[0020] As a preferred technical solution of the present invention: the limit assembly includes a mounting plate, fixed blocks are fixedly assembled on both sides of the top of the mounting plate, the inner wall of the fixed block is fixedly assembled with a limit rod, a dual-axis motor is fixedly assembled at the top center of the mounting plate, the output shafts on both sides of the dual-axis motor are fixedly assembled with screw rod 2, the outer walls of the two groups of screw rods 2 are threadedly connected with threaded seat 2, and the top of the threaded seat 2 is fixedly assembled with a limit component.

[0021] As a preferred technical solution of the present invention, the limiting component includes a limiting plate, the outer wall of the limiting plate is fixedly equipped with a mounting shaft, both sides of the mounting shaft are sleeved with tripods, the inner wall of the tripod is threadedly connected with a bolt, the end of the bolt abuts against the mounting shaft, a group of tripods close to the side of the coating component is fixedly equipped with a blade at the end away from the mounting shaft, and the other group of tripods is fixedly equipped with a fixing rod at the end away from the mounting shaft, and the outer wall of the fixing rod is rotatably connected with a pressure wheel;

[0022] The cutting end of the blade is in contact with the outer edge of the plate, and the outer wall of the pressing wheel is in contact with the outer edge of the plate.

[0023] A laminating process for a plate laminating device comprises the following steps:

[0024] S1: The driving motor drives several transmission shafts to rotate in the same direction through the transmission frame, so that the plates located on top of the transmission shafts can be moved;

[0025] S2: The dual-axis motor drives the second screw rod to rotate, and the second screw rod is threadedly connected to the second threaded seat. The second threaded seat is slidably connected to the limiting rod. When the second screw rod rotates, the two sets of second threaded seats move relative to each other, so that the second threaded seat drives the limiting component to clamp and limit the plate at the top of the transmission shaft. The two sets of limiting components limit the plate, so that when the transmission shaft drives the plate to move, the plate will not deviate.

[0026] S3: The film at the driven cylinder passes through the rotating shaft 1, the stripping plate, the rotating shaft 2, the rotating shaft 3 and the rotating shaft 4 in sequence. The end of the film is fixed to the outer wall of the active cylinder. The active cylinder is connected by the driving motor 2, so that the driving motor 2 drives the active cylinder to drive the film to retract and rotate. The stripping plate is provided to strip the film so that the adhesive part of the film can be attached to the plate. The plate is coated in the process of the plate being driven by the transmission shaft;

[0027] S4: Two sets of limiting components limit the plate so that when the transmission shaft drives the plate to move, the plate will not deviate. When the transmission shaft drives the plate to move, the plate drives the film to contact the blade. The cutting end of the blade fits the outer edge of the plate, so that the blade can cut the film that is wider than the plate. The outer wall of the pressing wheel fits the outer edge of the plate, so that the pressing wheel fits the outer edge of the plate to squeeze the film, so that the outer edges of the film on both sides of the plate are kept in contact with the plate.

[0028] S5: After the plate is coated by the film covering component, the camera in the first group of detection components is used for image recognition, and the data recognized by the camera is transmitted to the controller. The controller controls the retractor 1 in the first group of rolling components, so that the retractor 1 drives the lifting plate to fit the roller component and the film, and the film and the plate are fitted by the squeezing force of the roller component on the film. The plate continues to move, and the film is recognized again by the camera in the second group of detection components. When bubbles are recognized between the film and the plate, the data is transmitted to the controller, and the controller controls the retractor 2 in the puncturing component, so that the corresponding retractor 2 drives the puncturing plate to puncture the film, thereby discharging the gas between the film and the plate, and then the retractor 1 in the second group of rolling components is used to drive the lifting plate to fit the roller component and the film, and the film and the plate are fitted by the squeezing force of the roller component on the film.

[0029] S6: When the plate is transferred to the second set of transmission components, the telescopic device 3 drives the upper sealing cover to move up and down through the connecting plate, so that the upper sealing cover and the lower sealing cover are buckled together, and the negative pressure equipment is used to extract negative pressure from the inner cavity formed between the lower sealing cover and the upper sealing cover, so that the plate and the film on the top of the transmission component are squeezed by the negative pressure, thereby increasing the adhesion between the plate and the film.

[0030] The present invention has the following beneficial effects:

[0031] 1. The plate laminating equipment and laminating process limit the plate by two sets of limiting components, so that when the transmission shaft drives the plate to move, the plate will not deviate. When the transmission shaft drives the plate to move, the plate drives the film to contact the blade, and the cutting end of the blade fits the outer edge of the plate, so that the blade can cut the film wider than the plate. The outer wall of the pressing wheel fits the outer edge of the plate, so that the pressing wheel fits the outer edge of the plate to squeeze the film, so that the outer edges of the film on both sides of the plate remain in contact with the plate, solving the problem that a large amount of film paper will remain on the edge of the plate after lamination with traditional equipment, making its edge not neat and beautiful.

[0032] 2. The plate laminating equipment and laminating process, after the plate is laminarized by the laminating component, the camera in the first group of detection components is used for image recognition, and the data recognized by the camera is transmitted to the controller, and the controller controls the telescopic device 1 in the first group of rolling components, so that the telescopic device 1 drives the lifting plate to make the roller component and the laminating film fit together, and the roller component uses the squeezing force of the laminating film to make the laminating film and the plate fit together, and the plate continues to move, and the camera in the second group of detection components recognizes the laminating film again, and when it is recognized that there are bubbles between the laminating film and the plate, the data is transmitted to the controller, and the controller controls the lifting plate. The telescopic device 2 in the needle-piercing component drives the corresponding telescopic device 2 to pierce the film, thereby discharging the gas between the film and the plate. Then, the telescopic device 1 in the second group of rolling components drives the lifting plate to make the roller component and the film fit together. The squeezing force of the roller component on the film is used to fit the film and the plate. This solves the problem that when traditional equipment is used to process stickers on the surface of the plate, the adhesion effect is poor, the adhesion is uneven, the surface of the sticker after pasting is prone to wrinkles, and the bubbles between the sticker and the plate cannot be discharged, affecting the surface quality of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0034] Figure 2 This is a schematic structural diagram of the pressing component of the present invention;

[0035] Figure 3 This is a schematic diagram of the installation position of the limit assembly and the transmission component of the present invention;

[0036] Figure 4 This is a schematic structural diagram of the film-coating component of the present invention;

[0037] Figure 5 This is a structural diagram of a threaded seat according to the present invention;

[0038] Figure 6 This is a schematic structural diagram of the needle-piercing component of the present invention;

[0039] Figure 7 This is a schematic diagram of the tie plate structure of the present invention;

[0040] Figure 8 This is a schematic diagram of the structure of the limit assembly of the present invention;

[0041] Figure 9 This is a schematic structural diagram of the limiting component of the present invention;

[0042] Figure 10 It is a schematic structural diagram of the transmission component of the present invention;

[0043] Figure 11 This is a schematic structural diagram of the negative pressure component of the present invention;

[0044] Figure 12 This is a structural schematic diagram of the roller component of the present invention;

[0045] Figure 13 This is another structural schematic diagram of the roller component of the present invention.

[0046] In the figure: 1. Transmission component; 2. Laminating component; 3. Pressing component; 4. Negative pressure component; 5. Limiting component;

[0047] 101. Frame; 102. Transmission frame; 103. Drive motor; 104. Transmission shaft;

[0048] 201, fixed plate; 202, driving motor 1; 203, screw rod 1; 204, threaded seat 1; 205, slide rail; 206, sliding block; 207, vertical plate; 208, driven cylinder; 209, stripping plate; 210, rotating shaft 1; 211, rotating shaft 2; 212, rotating shaft 3; 213, rotating shaft 4; 214, driving cylinder; 215, driving motor 2;

[0049] 301. Detection component; 302. Rolling component; 303. Needle-piercing component; 304. Air pump; 305. Stand 1; 306. Camera; 307. Stand 2; 308. Sliding rod; 309. Lifting plate; 310. Roller component; 311. Retractor 1; 312. Stand 3; 313. Retractor 2; 314. Pinning plate;

[0050] 401, lower sealing cover; 402, upper sealing cover; 403, connecting plate; 404, retractor 3; 405, base; 406, negative pressure equipment;

[0051] 501, mounting plate; 502, fixing block; 503, limiting rod; 504, dual-axis motor; 505, screw rod 2; 506, threaded seat 2; 507, limiting component;

[0052] 5071, limit plate; 5072, mounting shaft; 5073, tripod; 5074, bolt; 5075, fixing rod; 5076, pressure wheel; 5078, blade;

[0053] 701, inner shaft 1; 702, transmission slot 1; 703, transmission slot 2; 704, connection slot; 705, mounting slot 1; 706, retractor 4; 707, outer shell 1; 708, receiving slot 1;

[0054] 801. Inner shaft body 2; 802. Accommodating slot 2; 803. Mounting slot 2; 804. Retractor 5; 805. Outer shell 2. DETAILED DESCRIPTION

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0056] See also Figures 1-13 A plate laminating device comprises two sets of parallel transmission components 1, the top of the first set of transmission components 1 is fixedly equipped with a laminating component 2, a pressing component 3 and a limiting component 5, and the outer wall of the second set of transmission components 1 is provided with a negative pressure component 4;

[0057] The negative pressure component 4 includes a lower sealing cover 401 and an upper sealing cover 402 corresponding to each other. The outer walls of both sides of the upper sealing cover 402 are fixedly assembled with a connecting plate 403. The bottom of the connecting plate 403 is fixedly assembled with a retractor 3 404. The bottom of the retractor 3 404 is fixedly assembled with a base 405. The bottom of the lower sealing cover 401 is fixedly assembled with a negative pressure device 406.

[0058] The lower sealing cover 401 is fixedly assembled to the bottom end of the transmission component 1 , and the upper sealing cover 402 is located on the top of the transmission component 1 .

[0059] In the above structure, the telescopic device 404 drives the upper sealing cover 402 to move up and down through the connecting plate 403, so that the upper sealing cover 402 and the lower sealing cover 401 are buckled together, and the negative pressure device 406 is used to extract negative pressure from the inner cavity formed between the lower sealing cover 401 and the upper sealing cover 402, so that the plate and the film located on the top of the transmission component 1 are squeezed by the negative pressure, thereby increasing the adhesion between the plate and the film.

[0060] In a preferred embodiment, the transmission component 1 includes a frame 101, with transmission frames 102 fixedly mounted on both sides of the top of the frame 101. The two sets of transmission frames 102 are rotatably connected to the opposite surfaces of the transmission frames 102 by a plurality of transmission shafts 104. The bottom of the transmission frames 102 is fixedly mounted with a driving motor 103.

[0061] The driving motor 103 drives the plurality of transmission shafts 104 to rotate in the same direction through the transmission frame 102 .

[0062] In the above structure, the driving motor 103 drives the plurality of transmission shafts 104 to rotate in the same direction through the transmission frame 102, so that the plates located on top of the plurality of transmission shafts 104 can be moved.

[0063] In a preferred embodiment: the coating component 2 includes a fixed plate 201, the outer wall of the fixed plate 201 is fixedly equipped with a driving motor 1 202, the output shaft of the driving motor 1 202 is fixedly equipped with a screw 1 203, the outer wall of the screw 1 203 is threadedly connected with a threaded seat 1 204, the outer wall of the threaded seat 1 204 close to the transmission component 1 is fixedly equipped with a vertical plate 207, the fixed plate 201 is fixedly equipped with a slide rail 205 on the side close to the transmission component 1, the outer wall of the slide rail 205 is fixedly equipped with a sliding block 206, the inner wall of the vertical plate 207 close to the transmission component 1 is rotatably connected with a driven cylinder 208, a rotating shaft 1 210, a rotating shaft 211, a rotating shaft 3 212 and a driving cylinder 214, and the outer wall of the vertical plate 207 close to the transmission component 1 is fixedly equipped with a driving motor 215, a rotating shaft 4 213 and a stripping plate 209.

[0064] The second driving motor 215 is connected to the driving cylinder 214 , the sliding block 206 is fixedly assembled to the vertical plate 207 , and the coating component 2 is fixedly assembled to the transmission component 1 through the fixing plate 201 .

[0065] In the above structure, the coating located at the driven cylinder 208 passes through the rotating shaft 1 210, the stripping plate 209, the rotating shaft 211, the rotating shaft 3 212 and the rotating shaft 4 213 in sequence. The end of the coating is fixed to the outer wall of the driving cylinder 214. The driving motor 215 and the driving cylinder 214 are connected to each other by the driving motor 215, so that the driving cylinder 214 drives the coating to be retracted and rotated. By providing the stripping plate 209, the coating is stripped by the stripping plate 209, so that the adhesive portion of the coating can be attached to the plate.

[0066] Specifically, the sheet is placed on top of the plurality of transmission shafts 104, and the driving motor 103 drives the plurality of transmission shafts 104 to rotate in the same direction through the transmission frame 102, so that the sheet is moved. The driving motor 215 drives the active cylinder 214, so that the active cylinder 214 drives the coating to rotate. The peeling plate 209 is provided to peel off the coating so that the adhesive portion of the coating can be bonded to the sheet. In the process of the sheet being moved by the transmission shaft 104, the sheet is coated.

[0067] The screw rod 203 is driven by the driving motor 202, and the screw rod 203 and the threaded seat 204 are threadedly connected. The sliding block 206 and the vertical plate 207 are fixedly assembled, so that when the driving motor 202 rotates, the screw rod 203 can drive the vertical plate 207 to move through the threaded seat 204.

[0068] In a preferred embodiment: the pressing component 3 includes two groups of detection components 301, two groups of rolling components 302 and one group of needle-piercing components 303;

[0069] The detection component 301 includes a stand 305, and a plurality of cameras 306 are fixedly mounted on the inner wall of the top and bottom of the stand 305;

[0070] The rolling component 302 includes a second vertical frame 307. A sliding rod 308 is slidably sleeved on the top inner wall of the second vertical frame 307. A lifting plate 309 is fixedly mounted on the bottom of the sliding rod 308. A roller component 310 is rotatably connected to the bottom inner wall of the lifting plate 309. A telescoping device 1 311 is fixedly mounted on the top of the second vertical frame 307. The telescopic end of the telescoping device 1 311 is fixedly mounted on the lifting plate 309.

[0071] The needle puncturing component 303 includes a stand 312 , and a plurality of retractors 313 are fixedly mounted on the inner wall of the top bottom of the stand 312 . A puncturing plate 314 is fixedly mounted on the retractable end of the retractor 313 close to the transmission component 1 .

[0072] In the above structure, the two groups of detection components 301, the two groups of rolling components 302 and the one group of pricking components 303 are respectively arranged at the positions of the first group of detection components 301, the first group of rolling components 302, the second group of detection components 301, the pricking components 303 and the second group of rolling components 302;

[0073] After the plate is pasted by the film covering component 2, the camera 306 in the first group of detection components 301 performs image recognition, and the data recognized by the camera 306 is transmitted to the controller, which controls the telescopic device 1 311 in the first group of rolling components 302, so that the telescopic device 1 311 drives the lifting plate 309 to make the roller component 310 and the film fit together, and the squeezing force of the roller component 310 on the film is used to make the film and the plate fit together, and the plate continues to move, and the camera 306 in the second group of detection components 301 again detects the film. When it is identified that there are bubbles between the film and the plate, the data is transmitted to the controller, and the controller controls the retractor 2 313 in the puncture component 303, so that the corresponding retractor 2 313 drives the puncture plate 314 to puncture the film, thereby discharging the gas between the film and the plate. Then, the retractor 1 311 in the second group of rolling components 302 is used to drive the lifting plate 309 to make the roller component 310 and the film fit together, and the film and the plate are fit together by using the squeezing force of the roller component 310 on the film.

[0074] In a preferred embodiment, the roller component 310 includes an inner shaft body 701, the outer wall of the inner shaft body 701 is annularly provided with a plurality of receiving grooves 708, the inner cavity of the inner shaft body 701 is annularly provided with a plurality of transmission grooves 703, the axis of the inner shaft body 701 is provided with a transmission groove 702 connected to the plurality of transmission grooves 703, the inner cavity of the inner shaft body 701 is annularly provided with a plurality of connecting grooves 704 and an installation groove 705, the installation groove 705 is connected to the receiving groove 708, the installation groove 705 is connected to the transmission groove 703 through the connecting groove 704, the inner cavity of the installation groove 705 is fixedly equipped with a retractor 4 706, the outer wall of the inner shaft body 701 is fixedly sleeved with an outer shell 707, and the outer shell 707 is fixedly assembled with the outer edge of the receiving groove 708;

[0075] The roller assembly 310 further includes an air pump 304 connected to the transmission groove 702.

[0076] In the above structure, gas is delivered to the inner cavity of the transmission groove 1 702 by the air pump 304. By controlling the expansion end of the expansion joint 4 706 to contract, the transmission groove 2 703 is connected to the receiving groove 1 708 through the connecting groove 704 and the installation groove 1 705. Then, gas enters the receiving groove 1 708. When the gas in the receiving groove 1 708 increases, the outer shell 1 707 is expanded.

[0077] The detection component 301 identifies the film. When it detects air bubbles between the film and the plate, it transmits the data to the controller. The controller controls the corresponding retractor 9 706 in the roller component 310 to contract, so that the gas inside the receiving groove 1 708 increases, thereby expanding the shell 1 707 at that position, thereby achieving the function of adding additional pressure to the air bubbles between the film and the plate to achieve the film coating function.

[0078] When the expander 4 706 is expanded and contracted, the expansion end of the expander 4 706 is located at the installation groove 1 705, so that the connection between the connecting groove 704 and the receiving groove 1 708 is isolated by the expansion end of the expander 4 706, and the amount of gas in the receiving groove 1 708 remains constant.

[0079] In a preferred embodiment, the roller component 310 includes an inner shaft body 801, the outer wall of the inner shaft body 801 is annularly provided with a plurality of second receiving grooves 802, the inner cavity of the inner shaft body 801 is annularly provided with a plurality of second mounting grooves 803, the inner cavity of the second mounting groove 803 is fixedly provided with a fifth retractor 804, the outer wall of the inner shaft body 801 is fixedly sleeved with a second outer shell 805, and the second outer shell 805 is fixedly provided with the outer edge of the second receiving groove 802;

[0080] Several retractors 5 804 are electrically connected to the controller.

[0081] In the above structure, by controlling the telescopic end of the fifth telescopic member 804 to extend and retract, the telescopic end of the fifth telescopic member 804 abuts against the second shell 805, thereby causing the second shell 805 to expand;

[0082] The coating is identified by the detection component 301. When bubbles are identified between the coating and the plate, the data is transmitted to the controller, and the controller controls the corresponding retractor five 804 in the roller component 310 to retract and retract, so that the retractable end of the retractor five 804 abuts against the shell two 805, thereby expanding the shell two 805, so as to achieve the function of adding additional pressure to the bubbles between the coating and the plate to achieve the coating function.

[0083] The second housing 805 and the first housing 707 can be made of rubber;

[0084] In a preferred embodiment: the limiting assembly 5 includes a mounting plate 501, fixed blocks 502 are fixedly assembled on both sides of the top of the mounting plate 501, the inner wall of the fixed block 502 is fixedly assembled with a limiting rod 503, a dual-axis motor 504 is fixedly assembled at the top center of the mounting plate 501, and the output shafts on both sides of the dual-axis motor 504 are fixedly assembled with screw rod 2 505, the outer walls of the two groups of screw rods 2 505 are both threadedly connected with threaded seat 2 506, and the top of the threaded seat 2 506 is fixedly assembled with a limiting component 507.

[0085] In the above structure, the dual-axis motor 504 drives the screw rod 2 505 to rotate, and the screw rod 2 505 and the threaded seat 2 506 are threadedly connected, and the threaded seat 2 506 and the limiting rod 503 are slidably connected, so that when the screw rod 2 505 rotates, the two groups of threaded seats 2 506 can move relative to each other, so that the threaded seat 2 506 drives the limiting component 507 to clamp and limit the plate located at the top of the transmission shaft 104. The plate is limited by the two groups of limiting components 507, so that when the transmission shaft 104 drives the plate to move, the plate will not be offset.

[0086] In a preferred embodiment, the limiting component 507 includes a limiting plate 5071, the outer wall of the limiting plate 5071 is fixedly equipped with a mounting shaft 5072, both sides of the mounting shaft 5072 are sleeved with tripods 5073, the inner wall of the tripods 5073 is threadedly connected with a bolt 5074, the end of the bolt 5074 abuts against the mounting shaft 5072, a set of tripods 5073 close to the side of the coating component 2 is fixedly equipped with a blade 5078 at the end away from the mounting shaft 5072, and the other set of tripods 5073 is fixedly equipped with a fixing rod 5075 at the end away from the mounting shaft 5072, and the outer wall of the fixing rod 5075 is rotatably connected to a pressure wheel 5076;

[0087] The cutting end of the blade 5078 fits against the outer edge of the plate, and the outer wall of the pressing wheel 5076 fits against the outer edge of the plate.

[0088] In the above structure, two sets of limiting components 507 limit the plate so that when the transmission shaft 104 drives the plate to move, the plate will not be offset. When the transmission shaft 104 drives the plate to move, the plate drives the coating to contact the blade 5078. The cutting end of the blade 5078 fits the outer edge of the plate, so that the blade 5078 can cut the coating that is wider than the plate. The outer wall of the pressing wheel 5076 fits the outer edge of the plate, so that the pressing wheel 5076 fits the outer edge of the plate to squeeze the coating, so that the outer edges of the coating on both sides of the plate remain in contact with the plate.

[0089] A laminating process for a plate laminating device comprises the following steps:

[0090] S1: The driving motor 103 drives the plurality of transmission shafts 104 to rotate in the same direction through the transmission frame 102, so that the plates located on top of the plurality of transmission shafts 104 are moved;

[0091] S2: The dual-axis motor 504 drives the second screw rod 505 to rotate, and the second screw rod 505 is threadedly connected to the second threaded seat 506. The second threaded seat 506 and the limiting rod 503 are slidably connected. When the second screw rod 505 rotates, the two sets of second threaded seats 506 can move relative to each other, so that the second threaded seat 506 drives the limiting component 507 to clamp and limit the plate located at the top of the transmission shaft 104. The two sets of limiting components 507 limit the plate, so that when the transmission shaft 104 drives the plate to move, the plate will not deviate;

[0092] S3: The film located at the driven cylinder 208 passes through the rotating shaft 1 210, the stripping plate 209, the rotating shaft 211, the rotating shaft 3 212 and the rotating shaft 4 213 in sequence. The end of the film is fixed to the outer wall of the driving cylinder 214. The driving motor 215 and the driving cylinder 214 are connected to each other, so that the driving motor 215 drives the driving cylinder 214, and the driving cylinder 214 drives the film to be retracted and rotated. The stripping plate 209 is provided to strip the film, so that the adhesive part of the film can be attached to the plate. In the process of the plate being driven by the transmission shaft 104 to move, the plate is coated.

[0093] S4: The two sets of limiting components 507 limit the plate so that when the transmission shaft 104 drives the plate to move, the plate will not deviate. When the transmission shaft 104 drives the plate to move, the plate drives the film to contact the blade 5078. The cutting end of the blade 5078 fits the outer edge of the plate, so that the blade 5078 can cut the film that is wider than the plate. The outer wall of the pressing wheel 5076 fits the outer edge of the plate, so that the pressing wheel 5076 fits the outer edge of the plate to squeeze the film, so that the outer edges of the film on both sides of the plate are kept in contact with the plate.

[0094] S5: After the plate is coated by the film component 2, the camera 306 in the first group of detection components 301 performs image recognition, and the data recognized by the camera 306 is transmitted to the controller, and the controller controls the telescoping device 1 311 in the first group of rolling components 302, so that the telescoping device 1 311 drives the lifting plate 309 to make the roller component 310 and the film fit together, and the squeezing force of the roller component 310 on the film is used to make the film and the plate fit together, and the plate continues to move, and the camera 306 in the second group of detection components 301 detects the film again. The second set of identification is performed. When bubbles are detected between the film and the plate, the data is transmitted to the controller. The controller controls the second retractor 313 in the puncturing component 303, so that the corresponding second retractor 313 drives the puncturing plate 314 to puncture the film, thereby discharging the gas between the film and the plate. The first retractor 311 in the second set of rolling components 302 is then used to drive the lifting plate 309 to make the roller component 310 fit the film. The film and the plate are fit together by the squeezing force of the roller component 310 on the film.

[0095] S6: When the plate is transferred to the second group of transmission components 1, the telescopic device 3 404 drives the upper sealing cover 402 to move up and down through the connecting plate 403, so that the upper sealing cover 402 and the lower sealing cover 401 are buckled together, and the negative pressure device 406 is used to extract negative pressure from the inner cavity formed between the lower sealing cover 401 and the upper sealing cover 402, so that the plate and the film located on the top of the transmission component 1 are squeezed by the negative pressure, thereby increasing the adhesion between the plate and the film.

Claims

1. A plate laminating device comprising two sets of parallel transmission components (1), characterized in that: The top of the first group of transmission components (1) is fixedly equipped with a coating component (2), a pressing component (3) and a limiting component (5), and the outer wall of the second group of transmission components (1) is provided with a negative pressure component (4); The negative pressure component (4) includes a lower sealing cover (401) and an upper sealing cover (402) corresponding to each other, the outer walls of both sides of the upper sealing cover (402) are fixedly equipped with a connecting plate (403), the bottom of the connecting plate (403) is fixedly equipped with a retractor three (404), the bottom of the retractor three (404) is fixedly equipped with a base (405), and the bottom of the lower sealing cover (401) is fixedly equipped with a negative pressure device (406); The lower sealing cover (401) is fixedly assembled with the bottom end of the transmission component (1), and the upper sealing cover (402) is located on the top of the transmission component (1); The coating component (2) includes a fixed plate (201), the outer wall of the fixed plate (201) is fixedly equipped with a driving motor (202), the output shaft of the driving motor (202) is fixedly equipped with a screw rod (203), the outer wall of the screw rod (203) is threadedly connected to a threaded seat (204), the outer wall of the threaded seat (204) close to the transmission component (1) is fixedly equipped with a vertical plate (207), and the outer wall of the fixed plate (201) close to the transmission component (1) is fixedly equipped with a vertical plate (207). Equipped with a slide rail (205), the outer wall of the slide rail (205) is fixedly equipped with a sliding block (206), the inner wall of the vertical plate (207) close to the transmission component (1) is rotatably connected to the driven cylinder (208), the first rotating shaft (210), the second rotating shaft (211), the third rotating shaft (212) and the active cylinder (214), and the outer wall of the vertical plate (207) close to the transmission component (1) is fixedly equipped with the second driving motor (215), the fourth rotating shaft (213) and the stripping plate (209); The second driving motor (215) and the active cylinder (214) are drivingly connected, the sliding block (206) and the vertical plate (207) are fixedly assembled, and the coating component (2) is fixedly assembled through the fixed plate (201) and the transmission component (1).

2. The plate laminating device according to claim 1, characterized in that: The transmission component (1) includes a frame (101), transmission frames (102) are fixedly mounted on both sides of the top of the frame (101), the opposite surfaces of two sets of transmission frames (102) are rotatably connected to a plurality of transmission shafts (104), and the bottom of the transmission frame (102) is fixedly mounted with a driving motor (103); The driving motor (103) drives a plurality of transmission shafts (104) to rotate in the same direction via the transmission frame (102).

3. The plate laminating device according to claim 1, characterized in that: The pressing component (3) includes two groups of detection components (301), two groups of rolling components (302), and one group of pricking components (303); The detection component (301) includes a stand (305), and a plurality of cameras (306) are fixedly mounted on the inner wall of the top and bottom of the stand (305); The rolling component (302) includes a second vertical frame (307), a sliding rod (308) is slidably sleeved on the top inner wall of the second vertical frame (307), a lifting plate (309) is fixedly assembled on the bottom of the sliding rod (308), a roller component (310) is rotatably connected to the bottom inner wall of the lifting plate (309), a telescopic device (311) is fixedly assembled on the top of the second vertical frame (307), and the telescopic end of the telescopic device (311) is fixedly assembled with the lifting plate (309); The needle piercing component (303) includes a stand three (312), and a plurality of telescopic devices (313) are fixedly mounted on the inner wall of the top bottom of the stand three (312), and a piercing plate (314) is fixedly mounted on the telescopic end of the telescopic device (313) on the side close to the transmission component (1).

4. The plate laminating device according to claim 3, characterized in that: The roller component (310) includes an inner shaft body (701), the outer wall of the inner shaft body (701) is provided with a plurality of accommodating grooves (708) in an annular manner, the inner cavity of the inner shaft body (701) is provided with a plurality of transmission grooves (703) in an annular manner, the axis of the inner shaft body (701) is provided with a transmission groove (702) connected to the plurality of transmission grooves (703), the inner cavity of the inner shaft body (701) is provided with a plurality of connecting grooves (70 4) and the installation groove one (705), the installation groove one (705) and the receiving groove one (708) are connected, the installation groove one (705) is connected to the transmission groove two (703) through the connecting groove (704), the inner cavity of the installation groove one (705) is fixedly equipped with a telescopic device four (706), the outer wall of the inner shaft one (701) is fixedly sleeved with the outer shell one (707), and the outer shell one (707) is fixedly assembled with the outer edge of the receiving groove one (708); The roller component (310) further includes an air pump (304) connected to the first transmission groove (702).

5. The plate laminating device according to claim 4, characterized in that: The roller component (310) includes an inner shaft body (801), the outer wall of the inner shaft body (801) is provided with a plurality of receiving grooves (802) in an annular shape, the inner cavity of the inner shaft body (801) is provided with a plurality of mounting grooves (803) in an annular shape, the inner cavity of the mounting groove (803) is fixedly equipped with a telescopic device (804), the outer wall of the inner shaft body (801) is fixedly sleeved with an outer shell (805), and the outer shell (805) is fixedly equipped with the outer edge of the receiving groove (802); The plurality of retractors five (804) are electrically connected to the controller.

6. The plate laminating device according to claim 1, characterized in that: The limiting assembly (5) includes a mounting plate (501), fixed blocks (502) are fixedly assembled on both sides of the top of the mounting plate (501), a limiting rod (503) is fixedly assembled on the inner wall of the fixing block (502), a dual-axis motor (504) is fixedly assembled at the top center of the mounting plate (501), and screw rods (505) are fixedly assembled on the output shafts on both sides of the dual-axis motor (504), and the outer walls of the two groups of screw rods (505) are both threadedly connected to threaded seats (506), and a limiting component (507) is fixedly assembled on the top of the threaded seat (506).

7. The plate laminating device according to claim 6, characterized in that: The limiting component (507) includes a limiting plate (5071), the outer wall of the limiting plate (5071) is fixedly equipped with a mounting shaft (5072), both sides of the mounting shaft (5072) are sleeved with tripods (5073), the inner wall of the tripod (5073) is threadedly connected with a bolt (5074), the end of the bolt (5074) is in contact with the mounting shaft (5072), a group of the tripods (5073) close to the side of the coating component (2) is fixedly equipped with a blade (5078) at the end away from the mounting shaft (5072), and another group of the tripods (5073) is fixedly equipped with a fixing rod (5075) at the end away from the mounting shaft (5072), and the outer wall of the fixing rod (5075) is rotatably connected with a pressure wheel (5076); The cutting end of the blade (5078) fits against the outer edge of the plate, and the outer wall of the pressing wheel (5076) fits against the outer edge of the plate.

8. The laminating process of the plate laminating equipment according to claim 7, characterized in that: The following steps are involved: S1: The driving motor (103) drives the plurality of transmission shafts (104) to rotate in the same direction through the transmission frame (102), so that the plates located on top of the plurality of transmission shafts (104) are moved; S2: The screw rod 2 (505) is driven to rotate by the dual-axis motor (504), the screw rod 2 (505) and the threaded seat 2 (506) are threadedly connected, and the threaded seat 2 (506) and the limiting rod (503) are slidably sleeved, so that when the screw rod 2 (505) rotates, the two sets of threaded seats 2 (506) are moved relative to each other, so that the threaded seat 2 (506) drives the limiting component (507) to clamp and limit the plate located at the top of the transmission shaft (104). The plate is limited by the two sets of limiting components (507), so that when the transmission shaft (104) drives the plate to move, the plate will not deviate; S3: The coating located at the driven cylinder (208) passes through the rotating shaft 1 (210), the stripping plate (209), the rotating shaft 2 (211), the rotating shaft 3 (212) and the rotating shaft 4 (213) in sequence. The end of the coating is fixed to the outer wall of the active cylinder (214). The driving motor 2 (215) and the active cylinder (214) are connected to each other so that the driving motor 2 (215) drives the active cylinder (214) so ​​that the active cylinder (214) drives the coating to be retracted. The stripping plate (209) is provided and the stripping plate (209) is used to strip the coating so that the adhesive portion of the coating can be attached to the plate. In the process of the plate being driven to move by the transmission shaft (104), the plate is coated. S4: The two sets of limiting components (507) limit the plate so that when the transmission shaft (104) drives the plate to move, the plate will not deviate. When the transmission shaft (104) drives the plate to move, the plate drives the film to contact the blade (5078). The cutting end of the blade (5078) is in contact with the outer edge of the plate, so that the blade (5078) can cut the film that is wider than the plate. The outer wall of the pressing wheel (5076) is in contact with the outer edge of the plate, so that the pressing wheel (5076) can squeeze the film by contacting the outer edge of the plate, so that the outer edges of the film on both sides of the plate are kept in contact with the plate. S5: After the plate is coated by the film component (2), the camera (306) in the first group of detection components (301) performs image recognition, and the data recognized by the camera (306) is transmitted to the controller, and the controller controls the telescopic device (311) in the first group of rolling components (302), so that the telescopic device (311) drives the lifting plate (309) to make the roller component (310) and the film fit together, and the squeezing force of the roller component (310) on the film is used to make the film and the plate fit together, and the plate continues to move, and the camera (306) in the second group of detection components (301) detects the coating. The film is identified again. When bubbles are detected between the film and the plate, the data is transmitted to the controller. The controller controls the retractor 2 (313) in the needle puncturing component (303) so that the corresponding retractor 2 (313) drives the puncturing plate (314) to puncture the film, thereby discharging the gas between the film and the plate. The retractor 1 (311) in the second group of rolling components (302) is then driven by the retractor 1 (311) to drive the lifting plate (309) to fit the roller component (310) and the film. The film and the plate are fit together by the squeezing force of the roller component (310) on the film. S6: When the plate is transferred to the second group of transfer components (1), the telescopic device (404) drives the upper sealing cover (402) to move up and down through the connecting plate (403), so that the upper sealing cover (402) and the lower sealing cover (401) are fastened together, and the negative pressure device (406) is used to extract negative pressure from the inner cavity formed between the lower sealing cover (401) and the upper sealing cover (402), so that the plate and the coating located on the top of the transfer component (1) are squeezed by the negative pressure, thereby increasing the adhesion between the plate and the coating.

Images