Online multi-station turntable film sticking machine

Abstract

The utility model discloses an online multi-station rotary table film sticking machine, and aims to provide the online multi-station rotary table film sticking machine which realizes full-automatic production from material rolling to finished products, and is high in production efficiency and good in consistency. The automatic production line comprises a control center, a machine table (a), a reverse label stripping machine (1), a film material feeding mechanism (2), a product feeding mechanism (3), a product turnover mechanism (4), a material belt product cutting transfer feeding mechanism (5), a vacuum film pressing mechanism (6), a rotating disc mechanism (7), a hot-pressing bubble discharging mechanism (8), a turnover film tearing discharging mechanism (9), a straight vibration discharging mechanism (10), a lower camera mechanism (11) and a product conveying line. The product conveying line conveys finished products to other machining lines, and online machining of the direct butt joint automatic production line is achieved. The method is applied to the technical field of attaching the graphite composite film to the electronic element.

Description

Technical Field

[0001] The present invention relates to a film laminating machine, and particularly to an in-line multi-station rotary film laminating machine for laminating a graphite composite film on an electronic component. Background Art

[0002] With the development of electronic technology, the physical space inside electronic products is getting smaller and smaller, and the connection density of electronic components is getting larger and larger, resulting in difficult heat dissipation and increasing heat accumulation inside electronic products. To solve the heat dissipation problem of electronic products, it is often necessary to paste a highly heat-dissipating graphite composite film on the cover plate of electronic components with large heat generation. The graphite composite film relies on the high thermal conductivity coefficient of the graphite film and adopts a multi-layer structure laminated design, which greatly increases the heat flux in the heat transfer direction and has high heat dissipation performance.

[0003] In the existing technology, the electronic components are correctly clamped and fixed on a special fixture, and the highly heat-dissipating graphite composite film is manually attached and the bottom film is torn off. Manual operation has low work efficiency and is affected by operators, and it is difficult to ensure the quality consistency.

[0004] Currently, there are also film laminating mechanisms for graphite composite films on the market. For example, the Chinese patent with the publication number CN209775547U discloses a fully automatic graphite film laminating mechanism, which includes a film laminating robot and a film taking camera fixed thereon. The output end of the film laminating robot is connected with a film laminating fixture, and the top surface of the film laminating fixture is fixedly connected with a mounting flange. The output end of the film laminating robot is connected with the film laminating fixture through the mounting flange. The product fixture transports the product above four product positioning cameras to take pictures and position the four corners of the product. After the film laminating robot performs calculations based on the structure of the photographed positioning, the graphite film is laminated on the product fixture. For processes such as feeding, cutting, and tearing the bottom film of the graphite composite film roll material, the current film laminating mechanisms for graphite composite films still cannot be realized. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide an in-line multi-station rotary film laminating machine with full automation from roll material to finished product, high production efficiency, and good consistency.

[0006] The technical solution adopted by the present invention is as follows: The present invention includes a control center, a machine table, a reverse label stripping machine, a film feeding mechanism, a product feeding mechanism, a product flipping mechanism, a strip product cutting and transfer feeding mechanism, a vacuum film pressing mechanism, a turntable mechanism, a hot pressing and bubble exhausting mechanism, a flipping and film tearing and discharging mechanism, a linear vibrating discharging mechanism, a lower camera mechanism and a product conveying line; The reverse label stripping machine, the film feeding mechanism, the product feeding mechanism, the product flipping mechanism, the strip product cutting and transfer feeding mechanism, the vacuum film pressing mechanism, the turntable mechanism, the hot pressing and bubble exhausting mechanism, the flipping and film tearing and discharging mechanism, the linear vibrating discharging mechanism and the lower camera mechanism are all arranged on the machine table and are all communicatively connected to the control center. The reverse label stripping machine, the film feeding mechanism, the product feeding mechanism, the product flipping mechanism, the strip product cutting and transfer feeding mechanism, the vacuum film pressing mechanism, the hot pressing and bubble exhausting mechanism, the flipping and film tearing and discharging mechanism, the linear vibrating discharging mechanism, the lower camera mechanism are arranged around the turntable mechanism along the rotation direction; The reverse label stripping machine is used to strip the film from the strip, the film feeding mechanism is used for film feeding, the product feeding mechanism is used for product feeding, the product flipping mechanism is used to flip the product, the strip product cutting and transfer feeding mechanism is used to cut the product from the strip, the vacuum film pressing mechanism is used to perform vacuum film pressing on the film and the product, the turntable mechanism is used to rotate the fixtures at different stations to the designated positions, the hot pressing and bubble exhausting mechanism is used to heat and press the film and the product, the flipping and film tearing and discharging mechanism is used to tear the film after the product is completed with the film, the linear vibrating discharging mechanism is used to convey the finished product to the product conveying line, the lower camera mechanism is used for positioning and deviation correction of the film and the product, and the product conveying line is used to convey the finished product to other processing lines to realize online processing directly connected to the automated production line.

[0007] Further, the reverse label stripping machine includes a coil material unwinding rack, a bottom film winding-up rack, a film tensioning assembly, a film driven roller, a label stripping vertical plate, a reverse label stripping assembly, a label receiving assembly, a label stripping bottom plate and a stepping motor. The film tensioning assembly and the film driven roller are arranged on the label stripping vertical plate. The label stripping vertical plate is arranged on the reverse label stripping assembly. The coil material unwinding rack, the bottom film winding-up rack, the reverse label stripping assembly, the label receiving assembly and the stepping motor are all arranged on the label stripping bottom plate. The label stripping bottom plate is arranged on the machine table.

[0008] Further, the film feeding mechanism includes a linear module support frame, a profiling suction nozzle, an upper camera, a first ZR module, a first Y-axis linear module, a first vacuum generator and a first X-axis linear module. The linear module support frame is arranged on the machine table. The profiling suction nozzle and the upper camera are arranged on the first ZR module. The first ZR module is arranged on the first Y-axis linear module. The first Y-axis linear module is arranged on the first X-axis linear module. The first X-axis linear module is arranged on the linear module support frame. The first vacuum generator is communicated with the profiling suction nozzle.

[0009] Furthermore, the product loading mechanism includes a square tube frame, a second X-axis linear module, a vacuum generator assembly, a second Y-axis linear module, a second ZR module, and a product suction nozzle. The square tube frame is arranged on the machine table. The second X-axis linear module is arranged on the square tube frame. The vacuum generator assembly is communicated with the product suction nozzle. The second Y-axis linear module is arranged on the second X-axis linear module. The second ZR module is arranged on the second Y-axis linear module. The product suction nozzle is arranged on the second ZR module. The second X-axis linear module and the second Y-axis linear module drive the product suction nozzle above the product flipping mechanism. The second ZR module drives the product suction nozzle to move downward to suck the product and then moves above the turntable mechanism to place the product into the fixture with film material.

[0010] Furthermore, the product flipping mechanism includes a flipping support side plate, a flipping cylinder, a rotating shaft, a first transfer platform, an air pipe joint, a first linear bearing, a flipping suction nozzle mounting plate, a lifting cylinder, and a lifting plate. The flipping support side plate is arranged on the machine table. The flipping cylinder is arranged on the lifting plate. The lifting cylinder and the first transfer platform are arranged above the flipping support side plate. The lifting plate is arranged at the telescopic end of the lifting cylinder. The rotating shaft is connected to the flipping shaft of the flipping cylinder. The flipping suction nozzle mounting plate is arranged on the rotating shaft. The air pipe joint is communicated with the suction nozzles on the flipping suction nozzle mounting plate and the first transfer platform.

[0011] Furthermore, the tape product cutting and transfer loading mechanism includes a waste box, a tape stepping mechanism, a tape cutting mechanism, a product transfer loading mechanism, a product cutting mechanism, a tape support sheet metal, and a product coil rack. The product coil on the product coil rack is introduced into the tape stepping mechanism through the tape support sheet metal. The tape stepping mechanism drives the movement of the product tape. The product cutting mechanism cuts the products on the product tape. The product transfer loading mechanism then sucks and places the cut products onto the product flipping mechanism. The tape cutting mechanism cuts the tape of the product coil and makes it fall into the waste box.

[0012] Furthermore, the vacuum laminating mechanism includes a module installation vertical plate, a guide shaft, a vacuum cover, a second linear bearing, a second vacuum generator, a vacuum cover pressing cylinder, a film material pressing cylinder, an inner film pressing head, and a pin; the module installation vertical plate is arranged on the machine table, a support frame is arranged on the module installation vertical plate, the guide shaft is vertically arranged on the support frame, the second linear bearing is arranged on a horizontal movable plate and is slidably connected with the guide shaft, the film material pressing cylinder is arranged on the upper surface of the horizontal movable plate, the vacuum cover is arranged on the lower surface of the horizontal movable plate, a horizontal top plate is further arranged on the module installation vertical plate and above the horizontal movable plate, the vacuum cover pressing cylinder is arranged on the horizontal top plate, the vacuum cover is arranged at the telescopic end of the vacuum cover pressing cylinder, the inner film pressing head is arranged on the film material pressing cylinder, both the inner film pressing head and the pin are arranged in the vacuum cover, the pin is used for guiding the up and down movement of the inner film pressing head, and the second vacuum generator is communicated with the vacuum cover.

[0013] Furthermore, the turntable mechanism includes a turntable, a fixture, a turntable support seat, a turntable tooling, and a torque motor; the turntable support seat, the turntable tooling, and the torque motor are all arranged on the machine table, the turntable support seat slidably supports the lower surface of the turntable, the fixture is arranged on the turntable, the rotating shaft of the turntable tooling is connected with the center of the turntable, and the torque motor drives the turntable to rotate.

[0014] Furthermore, the hot pressing and exhaust bubble mechanism includes a hot pressing module installation bottom plate, a hot pressing module reinforcing rib, a hot pressing module vertical plate, a vertical plate reinforcing rib, a cylinder back plate fixing plate, a back plate reinforcing rib, a cylinder installation back plate, a hot pressing cylinder, and a hot pressing component; the hot pressing module installation bottom plate is arranged on the machine table, the hot pressing module vertical plate is arranged on the hot pressing module installation bottom plate, the cylinder back plate fixing plate is arranged on the hot pressing module vertical plate, the cylinder installation back plate is arranged on the cylinder back plate fixing plate, the hot pressing cylinder is arranged on the cylinder back plate fixing plate, the hot pressing module reinforcing rib is arranged between the hot pressing module installation bottom plate and the hot pressing module vertical plate, the vertical plate reinforcing rib is arranged between the hot pressing module vertical plate and the cylinder back plate fixing plate, and the back plate reinforcing rib is arranged between the cylinder back plate fixing plate and the cylinder installation back plate.

[0015] Furthermore, the flipping and film-tearing blanking mechanism includes a flipping blanking mechanism, a film-tearing machine clamping cylinder, a film-tearing linear module, a second transfer platform, a blanking support vertical plate, a blanking X-axis linear module, a blanking Z-axis linear module, a blanking suction cup assembly, a blanking vacuum generator, a flipping blanking support vertical plate, a flipping blanking X-axis linear module, a blanking dust removal cylinder, a blanking Z-axis cylinder, a blanking dust removal support column, a blanking dust removal cover, and a blanking dust removal ion air knife; the blanking support vertical plate, the flipping blanking support vertical plate, and the blanking dust removal support column are all arranged on the machine table, the blanking X-axis linear module is arranged on the blanking Z-axis linear module, the blanking suction cup assembly is arranged on the blanking X-axis linear module, and the blanking vacuum generator is communicated with the blanking suction cup assembly; the flipping blanking X-axis linear module is arranged on the flipping blanking support vertical plate, the blanking Z-axis cylinder is arranged on the flipping blanking X-axis linear module, the blanking dust removal cylinder is arranged on the blanking dust removal support column, the blanking dust removal cover is arranged on the blanking dust removal cylinder, and the blanking dust removal ion air knife is arranged below the blanking dust removal cover. Description of the Drawings

[0016] Figure 1 is the general assembly drawing of the present invention;

[0017] Figure 2 is the structural schematic diagram of the reverse label stripping machine;

[0018] Figure 3 is the structural schematic diagram of the film feeding mechanism;

[0019] Figure 4 is the structural schematic diagram of the product feeding mechanism;

[0020] Figure 5 is the structural schematic diagram of the product flipping mechanism;

[0021] Figure 6 is the structural schematic diagram of the tape product cutting and transfer feeding mechanism;

[0022] Figure 7 is the structural schematic diagram of the vacuum film pressing mechanism;

[0023] Figure 8 is the bottom view of the vacuum film pressing mechanism;

[0024] Figure 9 is the structural schematic diagram of the turntable mechanism;

[0025] Figure 10 is the side view of the turntable mechanism;

[0026] Figure 11 is the structural schematic diagram of the hot pressing and exhaust bubble mechanism;

[0027] Figure 12It is a schematic structural diagram of the flipping and film-tearing blanking mechanism;

[0028] Figure 13 It is a schematic structural diagram of the linear vibration blanking mechanism;

[0029] Figure 14 It is a schematic structural diagram of the lower camera mechanism. Detailed implementation manners

[0030] As Figure 1 shown, in this embodiment, the present invention includes a control center, a machine table a, a reverse label stripping machine 1, a film material feeding mechanism 2, a product feeding mechanism 3, a product flipping mechanism 4, a strip product cutting and transfer feeding mechanism 5, a vacuum film pressing mechanism 6, a turntable mechanism 7, a hot pressing and bubble exhausting mechanism 8, a flipping and film-tearing blanking mechanism 9, a linear vibration blanking mechanism 10 and a lower camera mechanism 11; the reverse label stripping machine 1, the film material feeding mechanism 2, the product feeding mechanism 3, the product flipping mechanism 4, the strip product cutting and transfer feeding mechanism 5, the vacuum film pressing mechanism 6, the turntable mechanism 7, the hot pressing and bubble exhausting mechanism 8, the flipping and film-tearing blanking mechanism 9, the linear vibration blanking mechanism 10 and the lower camera mechanism 11 are all arranged on the machine table a and are all communicatively connected to the control center; under the control of the control center, the reverse label stripping machine 1 strips the film material from the strip, the film material feeding mechanism 2 sucks the film material, the film material is placed on the fixture on the turntable mechanism 7 after being positioned and corrected by the lower camera mechanism 11, the strip product cutting and transfer feeding mechanism 5 cuts the product from the strip and sucks the product and places it on the product flipping mechanism 4, the product flipping mechanism 4 flips the product, the turntable mechanism 7 rotates the fixture with the film material to the product feeding station, the product feeding mechanism 3 sucks the product and places it on the fixture with the film material on the turntable mechanism 7 after being positioned and corrected by the lower camera mechanism 11, thus realizing the positioning of the film material and the product on the fixture; subsequently, the turntable mechanism 7 rotates the fixture with the film material and the product to the vacuum pressing station, the vacuum film pressing mechanism 6 descends, and the film material and the product are adhered under vacuum conditions; after the vacuum film pressing is completed, the turntable mechanism 7 rotates the fixture with the adhered film material and product to the hot pressing station, the hot pressing and bubble exhausting mechanism 8 descends, and by heating the film material and the product in the hot pressing state, the number and size of the adhering bubbles between the film material and the product are reduced; after the hot pressing is completed, the turntable mechanism 7 rotates the fixture with the adhered film material product to the blanking film-tearing and linear vibration blanking station; the flipping and film-tearing blanking mechanism 9 performs the action of flipping and tearing the bottom film of the pressed product and places the completed product on the linear vibration blanking mechanism 10, and the product is blanked through linear vibration, and the product coming from the linear vibration blanking mechanism 10 will be conveyed to the product conveying line, and the product conveying line will convey the product with the film adhered to other processing lines, realizing the online processing of directly docking the automated production line.

[0031] As Figure 2As shown in the figure, in this embodiment, the reverse label stripping machine 1 includes a coil material feeding rack 1-1, a bottom film collecting rack 1-2, a film material tensioning assembly 1-3, a film material driven roller 1-4, a label stripping vertical plate 1-5, a reverse label stripping assembly 1-6, a label receiving assembly 1-7, a label stripping bottom plate 1-8, and a stepping motor 1-9. The film material tensioning assembly 1-3 and the film material driven roller 1-4 are arranged on the label stripping vertical plate 1-5. The label stripping vertical plate 1-5 is arranged on the reverse label stripping assembly 1-6. The coil material feeding rack 1-1, the bottom film collecting rack 1-2, the reverse label stripping assembly 1-6, the label receiving assembly 1-7, and the stepping motor 1-9 are all arranged on the label stripping bottom plate 1-8. The label stripping bottom plate 1-8 is arranged on the machine table a. Place the coil material on the coil material feeding rack 1-1, wind the coil material around the driven roller 1-4 in a certain way, and place the bottom film on the bottom film collecting rack 1-2. The film material tensioning assembly 1-3 controls the tension of the film material. The stepping motor 1-9 drives the bottom film collecting rack 1-2 to rotate, so that the film material advances step by step. The reverse label stripping assembly 1-6 strips the film material from the tape, and cooperates with the label receiving assembly 1-7 to realize the stripping of the film material from the tape, and sucks it onto the label receiving assembly 1-7 with the adhesive surface facing up, realizing the reverse label stripping of the film material.

[0032] As Figure 3 shown in the figure, in this embodiment, the film material loading mechanism 2 includes a linear module support frame 2-1, a profiling suction nozzle 2-2, an upper camera 2-3, a first ZR module 2-4, a first Y-axis linear module 2-5, a first vacuum generator 2-6, and a first X-axis linear module 2-7. The linear module support frame 2-1 is arranged on the machine table a. The profiling suction nozzle 2-2 and the upper camera 2-3 are arranged on the first ZR module 2-4. The first ZR module 2-4 is arranged on the first Y-axis linear module 2-5. The first Y-axis linear module 2-5 is arranged on the first X-axis linear module 2-7. The first X-axis linear module 2-7 is arranged on the linear module support frame 2-1. The first vacuum generator 2-6 is communicated with the profiling suction nozzle 2-2. The first X-axis linear module 2-7 and the first Y-axis linear module 2-5 drive the upper camera 2-3 to take pictures above the label receiving assembly 1-7 to identify the postures of the two film materials. The first ZR module 2-4 corrects the postures of the profiling suction nozzle 2-2 respectively according to the film material postures identified by the upper camera 2-3 to suck the two film materials respectively, and moves to above the lower camera mechanism 11 under the drive of the first X-axis linear module 2-7 and the first Y-axis linear module 2-5 to take pictures to identify the postures of the film materials on the profiling suction nozzle 2-2 and perform deviation correction processing, and then moves to above the turntable mechanism 7 to place the film materials into the fixtures on the turntable.

[0033] AsFigure 4 As shown in the figure, in this embodiment, the product loading mechanism 3 includes a square pipe frame 3-1, a second X-axis linear module 3-2, a vacuum generator assembly 3-3, a second Y-axis linear module 3-4, a second ZR module 3-5, and a product suction nozzle 3-6. The square pipe frame 3-1 is arranged on the machine table a, the second X-axis linear module 3-2 is arranged on the square pipe frame 3-1, the vacuum generator assembly 3-3 is communicated with the product suction nozzle 3-6, the second Y-axis linear module 3-4 is arranged on the second X-axis linear module 3-2, the second ZR module 3-5 is arranged on the second Y-axis linear module 3-4, and the product suction nozzle 3-6 is arranged on the second ZR module 3-5. The second X-axis linear module 3-2 and the second Y-axis linear module 3-4 drive the product suction nozzle 3-6 above the product flipping mechanism 4, and the second ZR module 3-5 drives the product suction nozzle 3-6 to descend to suck the product and move above the turntable mechanism 7 to place the product into the fixture with film material.

[0034] As Figure 5 shown in the figure, in this embodiment, the product flipping mechanism 4 includes a flipping support side plate 4-1, a flipping cylinder 4-2, a rotating shaft 4-3, a first transfer platform 4-4, an air pipe joint 4-5, a first linear bearing 4-6, a flipping suction nozzle mounting plate 4-7, a lifting cylinder 4-8 and a lifting plate. The flipping support side plate 4-1 is arranged on the machine table a, the flipping cylinder 4-2 is arranged on the lifting plate, the lifting cylinder 4-8 and the first transfer platform 4-4 are arranged above the flipping support side plate 4-1, the lifting plate is arranged at the telescopic end of the lifting cylinder 4-8, the rotating shaft 4-3 is connected to the rotating shaft of the flipping cylinder 4-2, the flipping suction nozzle mounting plate 4-7 is arranged on the rotating shaft 4-3, and the air pipe joint 4-5 is communicated with the suction nozzles on the flipping suction nozzle mounting plate 4-7 and the suction nozzles on the first transfer platform 4-4. The flipping cylinder 4-2 drives the rotating shaft 4-3 and the flipping suction nozzle mounting plate 4-7 to flip to the first transfer platform 4-4 and adsorb the product placed on the first transfer platform 4-4 through vacuum negative pressure, and then realizes the flipping of the product driven by the flipping cylinder 4-2.

[0035] As Figure 6As shown in the figure, in this embodiment, the tape product cutting and transfer loading mechanism 5 includes a waste box 5-1, a tape stepping mechanism 5-2, a tape cutting mechanism 5-3, a product transfer loading mechanism 5-4, a product cutting mechanism 5-5, a tape support sheet metal 5-6, and a product reel 5-7. The product reel on the product reel 5-7 is introduced into the tape stepping mechanism 5-2 through the tape support sheet metal 5-6. The tape stepping mechanism 5-2 drives the movement of the product tape. The product cutting mechanism 5-5 cuts the products on the product tape. The product transfer loading mechanism 5-4 then sucks and places the cut products onto the product flipping mechanism 4. The tape cutting mechanism 5-3 cuts the tape of the product reel and makes it fall into the waste box 5-1.

[0036] As Figure 7 and Figure 8 shown, in this embodiment, the vacuum laminating mechanism 6 includes a module mounting vertical plate 6-1, a guide shaft 6-2, a vacuum cover 6-3, a second linear bearing 6-4, a second vacuum generator 6-5, a vacuum cover pressing cylinder 6-6, a film material pressing cylinder 6-7, a first-level backplane reinforcing rib 6-8, a first-level cylinder hard limit rod 6-9, a module assembly reinforcing rib 6-10, an inner film pressing head 6-11, and a pin 6-12. The module mounting vertical plate 6-1 is arranged on the machine table a. A support frame is arranged on the module mounting vertical plate 6-1. The guide shaft 6-2 is vertically arranged on the support frame. The second linear bearing 6-4 is arranged on a horizontal movable plate and is slidably connected with the guide shaft 6-2. The film material pressing cylinder 6-7 is arranged on the upper surface of the horizontal movable plate. The vacuum cover 6-3 is arranged on the lower surface of the horizontal movable plate. A horizontal top plate is also arranged on the module mounting vertical plate 6-1 and above the horizontal movable plate. The vacuum cover pressing cylinder 6-6 is arranged on the horizontal top plate. The vacuum cover 6-3 is arranged at the telescopic end of the vacuum cover pressing cylinder 6-6. The inner film pressing head 6-11 is arranged on the film material pressing cylinder 6-7. Both the inner film pressing head 6-11 and the pin 6-12 are arranged in the vacuum cover 6-3. The pin 6-12 is used for guiding the up and down movement of the inner film pressing head 6-11. The second vacuum generator 6-5 is communicated with the vacuum cover. The first-level backplane reinforcing rib 6-8 is arranged between the module mounting vertical plate 6-1 and the horizontal top plate. The first-level cylinder hard limit rod 6-9 is arranged on the support frame. The module assembly reinforcing rib 6-10 is arranged on the back of the module mounting vertical plate 6-1. When the vacuum cover pressing cylinder 6-6 moves downward, it drives the vacuum cover 6-3 to fit on the turntable 7-1 to form a sealed cavity. The second vacuum generator 6-5 is started, and a vacuum is formed in the vacuum cover 6-3. The film material pressing cylinder 6-7 moves downward to drive the inner film pressing head 6-11 to move downward to press the film material in the carrier, realizing vacuum laminating.

[0037] As Figure 9 and Figure 10 shown, in this embodiment, the turntable mechanism 7 includes a turntable 7-1, a fixture 7-2, a turntable support base 7-3, a turntable tooling 7-4, and a torque motor 7-5; the turntable support base 7-3, the turntable tooling 7-4, and the torque motor 7-5 are all arranged on the machine table a. The turntable support base 7-3 slidably supports the lower surface of the turntable 7-1. The fixture 7-2 is arranged on the turntable 7-1. The rotating shaft of the turntable tooling 7-4 is connected to the center of the turntable 7-1, and the torque motor 7-5 drives the turntable 7-1 to rotate.

[0038] As Figure 11 shown, in this embodiment, the hot pressing and bubble exhausting mechanism 8 includes a hot pressing module mounting base plate 8-1, a hot pressing module reinforcing rib 8-2, a hot pressing module vertical plate 8-3, a vertical plate reinforcing rib 8-4, a cylinder back plate fixing plate 8-5, a back plate reinforcing rib 8-6, a cylinder mounting back plate 8-7, a hot pressing cylinder 8-8, and a hot pressing assembly. The hot pressing module mounting base plate 8-1 is arranged on the machine table a. The hot pressing module vertical plate 8-3 is arranged on the hot pressing module mounting base plate 8-1. The cylinder back plate fixing plate 8-5 is arranged on the hot pressing module vertical plate 8-3. The cylinder mounting back plate 8-7 is arranged on the cylinder back plate fixing plate 8-5. The hot pressing cylinder 8-8 is arranged on the cylinder back plate fixing plate 8-5. The hot pressing module reinforcing rib 8-2 is arranged between the hot pressing module mounting base plate 8-1 and the hot pressing module vertical plate 8-3. The vertical plate reinforcing rib 8-4 is arranged between the hot pressing module vertical plate 8-3 and the cylinder back plate fixing plate 8-5. The back plate reinforcing rib 8-6 is arranged between the cylinder back plate fixing plate 8-5 and the cylinder mounting back plate 8-7. The hot pressing assembly includes a power line routing sheet metal 8-9, a cylinder connecting plate 8-10, a hot pressing reinforcing rib 8-11, a heat insulating mica 8-12, an inner membrane pressing plate cushion 8-13, a temperature measuring sensor 8-14, a heater 8-15, a hot pressing plate 8-16, and a guiding and positioning pin 8-17. The cylinder connecting plate 8-10 is arranged on the hot pressing cylinder 8-8. The heat insulating mica 8-12 is arranged at the bottom of the cylinder connecting plate 8-10. The hot pressing reinforcing rib 8-11 is arranged between the heat insulating mica 8-12 and the cylinder connecting plate 8-10. The inner membrane pressing plate cushion 8-13 is arranged below the heat insulating mica 8-12. The hot pressing plate 8-16 is arranged below the inner membrane pressing plate cushion 8-13. The temperature measuring sensor 8-14 and the heater 8-15 are both arranged on the hot pressing plate 8-16. During hot pressing, the hot pressing plate 8-16 presses on the fixture on the turntable to complete the hot pressing process of the film material and the product.

[0039] As Figure 12As shown, in this embodiment, the flipping and film-tearing blanking mechanism 9 includes a flipping and blanking mechanism 9-1, a film-tearing machine clamping cylinder 9-2, a film-tearing linear module 9-3, a second transfer platform 9-4, a blanking support vertical plate 9-5, a blanking X-axis linear module 9-6, a blanking Z-axis linear module 9-7, a blanking suction cup assembly 9-8, a blanking vacuum generator 9-9, a flipping and blanking support vertical plate 9-10, a flipping and blanking X-axis linear module 9-11, a blanking dust removal cylinder 9-12, a blanking Z-axis cylinder 9-13, a blanking dust removal support column 9-14, a blanking dust removal cover 9-15, and a blanking dust removal ion air knife 9-16; the blanking support vertical plate 9-5, the flipping and blanking support vertical plate 9-10, and the blanking dust removal support column 9-14 are all arranged on the machine table a, the blanking X-axis linear module 9-6 is arranged on the blanking Z-axis linear module 9-7, the blanking suction cup assembly 9-8 is arranged on the blanking X-axis linear module 9-6, and the blanking vacuum generator 9-9 is communicated with the blanking suction cup assembly 9-8; the flipping and blanking X-axis linear module 9-11 is arranged on the flipping and blanking support vertical plate 9-10, the blanking Z-axis cylinder 9-13 is arranged on the flipping and blanking X-axis linear module 9-11, the blanking dust removal cylinder 9-12 is arranged on the blanking dust removal support column 9-14, the blanking dust removal cover 9-15 is arranged on the blanking dust removal cylinder 9-12, and the blanking dust removal ion air knife 9-16 is arranged below the blanking dust removal cover 9-15; the flipping and blanking mechanism 9-1 sucks the product from the fixture on the turntable mechanism 7 and flips it 180°, the flipping and blanking X-axis linear module 9-11 drives the flipping and blanking mechanism 9-1 to move to the film-tearing machine clamping cylinder 9-2, the film-tearing machine clamping cylinder 9-2 clamps the bottom film that needs to be torn off the product, and film tearing is realized under the coupled movement of the film-tearing linear module 9-3 and the flipping and blanking mechanism 9-1; the flipping and blanking mechanism 9-1 flips 180° and moves to the second transfer platform 9-4 under the drive of the flipping and blanking X-axis linear module 9-11, and places the film-torn product on the second transfer platform 9-4, the blanking suction cup assembly 9-8 moves to the second transfer platform 9-4 under the drive of the blanking X-axis linear module 9-6 and the blanking Z-axis linear module 9-7, the blanking suction cup assembly 9-8 sucks the film-torn product from the second transfer platform 9-4 and blanks it onto the linear vibration blanking mechanism 10, realizing flipping and film-tearing blanking.

[0040] As Figure 13As shown in the figure, in this embodiment, the linear vibration feeding mechanism 10 includes a linear vibration mounting bottom plate 10-1 disposed on the machine table a, a linear vibration height adjusting plate 10-2 disposed on the linear vibration mounting bottom plate 10-1, a linear vibration fixing plate 10-3 disposed on the linear vibration height adjusting plate 10-2, a linear vibration mechanism 10-4 disposed on the linear vibration fixing plate 10-3, a linear vibration channel 10-5 disposed on the linear vibration mechanism 10-4, and an optical fiber sensor 10-6 located at the outlet of the linear vibration channel 10-5.

[0041] As Figure 14 shown in the figure, in this embodiment, the lower camera mechanism 11 includes a lower camera support base 11-1, a manual sliding table 11-2, a lower camera connecting plate 11-3, a lower camera ring light source 11-4, a lower camera & lens 11-5, and a lower camera mounting member 11-6.

[0042] The present invention integrates film material roll feeding, product roll feeding, cutting, waste collection, full-automatic rotary automatic film pasting, vacuum film pressing, hot pressing to exhaust bubbles, automatic bottom film tearing, and linear vibration feeding, realizing full-automatic production from roll materials to finished products, with high production efficiency and good consistency.

[0043] Although the embodiments of the present invention are described with actual solutions, they do not constitute a limitation to the meaning of the present invention. For those skilled in the art, modifications to its implementation solutions according to this specification and combinations with other solutions are obvious.

Claims

1. An online multi-station turntable film laminating machine, characterized in that: The online multi-station turntable film laminating machine comprises a control center, a machine platform (a), a reverse label stripping machine (1), a film material feeding mechanism (2), a product feeding mechanism (3), a product flipping mechanism (4), a material strip product cutting transfer feeding mechanism (5), a vacuum film pressing mechanism (6), a turntable mechanism (7), a hot pressing bubble removal mechanism (8), a flip film tearing unloading mechanism (9), a direct vibration unloading mechanism (10), a lower camera mechanism (11) and a product conveying line; the reverse label stripping machine (1), the film material feeding mechanism (2), the product feeding mechanism (3), the product flipping mechanism (4), the material strip product cutting transfer feeding mechanism (5), the vacuum film pressing mechanism (6), the turntable mechanism (7), the hot pressing bubble removal mechanism (8), the flip film tearing unloading mechanism (9), the direct vibration unloading mechanism (10), the lower camera mechanism (11) and the product conveying line. The material mechanism (3), the product turning mechanism (4), the material strip product cutting transfer feeding mechanism (5), the vacuum film pressing mechanism (6), the turntable mechanism (7), the hot pressing bubble removal mechanism (8), the turning film tearing feeding mechanism (9), the direct vibration feeding mechanism (10) and the lower camera mechanism (11) are all arranged on the machine platform (a) and are all connected to the control center for communication. The reverse label peeling machine (1), the film material feeding mechanism (2), the product feeding mechanism (3), the product turning mechanism (4), the material strip product cutting transfer feeding mechanism (5) , a vacuum film pressing mechanism (6), a hot pressing and air bubble removal mechanism (8), a flipping and tearing film unloading mechanism (9), a direct vibration unloading mechanism (10), and a lower camera mechanism (11) are arranged in a circumferential manner along the rotation direction of the turntable mechanism (7); the reverse label peeling machine (1) is used to peel the film material from the material strip, the film material feeding mechanism (2) is used to feed the film material, the product feeding mechanism (3) is used to feed the product, the product flipping mechanism (4) is used to flip the product, the material strip product cutting transfer feeding mechanism (5) is used to cut the product from the material strip, and the vacuum film pressing mechanism (6) is used to peel the film material from the material strip; ... and the product flipping mechanism (4) is used to flip the product. The mechanism (6) is used for vacuum laminating the film material and the product, the turntable mechanism (7) is used for rotating the jigs at different workstations to the specified position, the hot pressing and air bubble removal mechanism (8) is used for heating and laminating the film material and the product, the flipping and tearing film unloading mechanism (9) is used for tearing the film after the product is completed, the direct vibration unloading mechanism (10) is used for conveying the finished product to the product conveying line, the lower camera mechanism (11) is used for positioning and correcting the film material and the product, and the product conveying line is used for conveying the finished product to other processing lines, so as to realize online processing directly connected to the automated production line.

2. The online multi-station turntable laminating machine according to claim 1, characterized in that: The reverse label stripping machine (1) comprises a coil material unwinding rack (1-1), a bottom film material receiving rack (1-2), a film material tensioning assembly (1-3), a film material driven roller (1-4), a label stripping vertical plate (1-5), a reverse label stripping assembly (1-6), a label connecting assembly (1-7), a label stripping bottom plate (1-8) and a stepping motor (1-9); the film material tensioning assembly (1-3) and the film material driven roller (1-4) are arranged on the label stripping vertical plate (1-5), the label stripping vertical plate (1-5) is arranged on the reverse label stripping assembly (1-6), the coil material unwinding rack (1-1), the bottom film material receiving rack (1-2), the reverse label stripping assembly (1-6), the label connecting assembly (1-7), and the stepping motor (1-9) are all The label stripping bottom plate (1-8) is arranged on the machine (a); the coil is placed on the coil unwinding rack (1-1) and the coil is wound on the film driven roller (1-4) in a certain manner and the bottom film is placed on the bottom film receiving rack (1-2); the film tensioning component (1-3) controls the tension of the film; the stepping motor (1-9) drives the bottom film receiving rack (1-2) to rotate so that the film moves forward in steps; the reverse label stripping component (1-6) strips the film from the material strip and cooperates with the label receiving component (1-7) to realize the stripping of the film from the material strip and absorbs the film onto the label receiving component (1-7) with the adhesive surface facing upward to realize the reverse label stripping of the film.

3. The online multi-station turntable film laminating machine according to claim 2, characterized in that: The film material feeding mechanism (2) comprises a linear module support frame (2-1), a contour suction nozzle (2-2), an upper camera (2-3), a first ZR module (2-4), a first Y-axis linear module (2-5), a first vacuum generator (2-6) and a first X-axis linear module (2-7), wherein the linear module support frame (2-1) is arranged on the machine platform (a), the contour suction nozzle (2-2) and the upper camera (2-3) are arranged on the first ZR module (2-4), the first ZR module (2-4) is arranged on the first Y-axis linear module (2-5), the first Y-axis linear module (2-5) is arranged on the first X-axis linear module (2-7), the first X-axis linear module (2-7) is arranged on the linear module support frame (2-1), and the The first vacuum generator (2-6) is connected to the contouring suction nozzle (2-2); the first X-axis linear module (2-7) and the first Y-axis linear module (2-5) drive the upper camera (2-3) to the top of the labeling component (1-7) to take photos and identify the postures of the two film materials; the first ZR module (2-4) corrects the postures of the contouring suction nozzle (2-2) according to the postures of the film materials identified by the upper camera (2-3) to suck the two film materials respectively; under the drive of the first X-axis linear module (2-7) and the first Y-axis linear module (2-5), the first module moves to the top of the lower camera mechanism (11) to take photos and identify the posture of the film materials on the contouring suction nozzle (2-2) and perform correction processing; and moves to the top of the turntable mechanism (7) to place the film materials into the fixture on the turntable.

4. The online multi-station turntable film laminating machine according to claim 3 is characterized in that: The product feeding mechanism (3) comprises a square frame (3-1), a second X-axis linear module (3-2), a vacuum generator assembly (3-3), a second Y-axis linear module (3-4), a second ZR module (3-5), and a product suction nozzle (3-6); the square frame (3-1) is arranged on the machine platform (a); the second X-axis linear module (3-2) is arranged on the square frame (3-1); the vacuum generator assembly (3-3) is connected to the product suction nozzle (3-6); the second Y-axis linear module (3-4) is arranged on the second X-axis linear module (3-5); and the product suction nozzle (3-6) is connected to the second Y-axis linear module (3-6). The second ZR module (3-5) is arranged on the second Y-axis linear module (3-4), and the product suction nozzle (3-6) is arranged on the second ZR module (3-5); the second X-axis linear module (3-2) and the second Y-axis linear module (3-4) drive the product suction nozzle (3-6) to the top of the product turning mechanism (4), and the second ZR module (3-5) drives the product suction nozzle (3-6) to move downward to suck the product, and move to the top of the turntable mechanism (7) to place the product into the fixture with the film material.

5. The online multi-station turntable film laminating machine according to claim 4, characterized in that: The product turning mechanism (4) comprises a turning support side plate (4-1), a turning cylinder (4-2), a rotating shaft (4-3), a first transfer platform (4-4), a trachea joint (4-5), a first linear bearing (4-6), a turning nozzle mounting plate (4-7), a lifting cylinder (4-8) and a lifting plate, wherein the turning support side plate (4-1) is arranged on the machine platform (a), the turning cylinder (4-2) is arranged on the lifting plate, the lifting cylinder (4-8) and the first transfer platform (4-4) are arranged above the turning support side plate (4-1), and the lifting plate is arranged at the telescopic end of the lifting cylinder (4-8). The rotating shaft (4-3) is connected to the turning shaft of the turning cylinder (4-2); the turning nozzle mounting plate (4-7) is arranged on the rotating shaft (4-3); the air pipe joint (4-5) is connected to the suction nozzle on the turning nozzle mounting plate (4-7) and the suction nozzle on the first transfer platform (4-4); the turning cylinder (4-2) drives the rotating shaft (4-3) and the turning nozzle mounting plate (4-7) to turn over to the first transfer platform (4-4) and absorb the product placed on the first transfer platform (4-4) through vacuum negative pressure, and then the product is turned under the drive of the turning cylinder (4-2).

6. The online multi-station turntable film laminating machine according to claim 5, characterized in that: The material strip product cutting transfer loading mechanism (5) comprises a waste box (5-1), a material strip stepping mechanism (5-2), a material strip cutting mechanism (5-3), a product transfer loading mechanism (5-4), a product cutting mechanism (5-5), a material strip supporting sheet metal (5-6) and a product coiling rack (5-7); the product coil on the product coiling rack (5-7) is introduced into the material strip stepping mechanism (5-2) after passing through the material strip supporting sheet metal (5-6), the material strip stepping mechanism (5-2) drives the product material strip to move, the product cutting mechanism (5-5) cuts the product on the product material strip, the product transfer loading mechanism (5-4) then absorbs the cut product and places it on the product turning mechanism (4), and the material strip cutting mechanism (5-3) cuts the material strip of the product coil and makes it fall into the waste box (5-1).

7. The online multi-station turntable film laminating machine according to claim 1, characterized in that: The vacuum film pressing mechanism (6) comprises a module mounting vertical plate (6-1), a guide shaft (6-2), a vacuum cover (6-3), a second linear bearing (6-4), a second vacuum generator (6-5), a vacuum cover pressing cylinder (6-6), a film material pressing cylinder (6-7), an inner film pressing head (6-11) and a pin (6-12); the module mounting vertical plate (6-1) is arranged on the machine platform (a), a support frame is arranged on the module mounting vertical plate (6-1), the guide shaft (6-2) is vertically arranged on the support frame, the second linear bearing (6-4) is arranged on the horizontal movable plate and is slidably connected to the guide shaft (6-2), the film material pressing cylinder (6-7) is arranged on the upper surface of the horizontal movable plate, the vacuum cover (6-3) is arranged on the lower surface of the horizontal movable plate, and a horizontal top plate is also arranged on the module mounting vertical plate (6-1) and above the horizontal movable plate. The vacuum hood pressing cylinder (6-6) is arranged on the horizontal top plate, the vacuum hood (6-3) is arranged at the telescopic end of the vacuum hood pressing cylinder (6-6), the inner film pressing head (6-11) is arranged on the film material pressing cylinder (6-7), the inner film pressing head (6-11) and the pin (6-12) are both arranged in the vacuum hood (6-3), the pin (6-12) is used for guiding the inner film pressing head (6-11) when it moves up and down, and the second vacuum generator (6-5) is connected to the vacuum hood; the vacuum hood pressing cylinder (6-6) drives the vacuum hood (6-3) downward to fit on the turntable (7-1) to form a closed cavity, the second vacuum generator (6-5) is started, a vacuum is formed in the vacuum hood (6-3), and the film material pressing cylinder (6-7) drives the inner film pressing head (6-11) downward to press the film material in the carrier, thereby realizing vacuum film pressing.

8. The online multi-station turntable film laminating machine according to claim 1, characterized in that: The turntable mechanism (7) comprises a turntable (7-1), a fixture (7-2), a turntable support seat (7-3), a turntable tooling (7-4) and a torque motor (7-5); the turntable support seat (7-3), the turntable tooling (7-4) and the torque motor (7-5) are all arranged on the machine platform (a); the turntable support seat (7-3) slidably supports the lower surface of the turntable (7-1); the fixture (7-2) is arranged on the top of the turntable (7-1); the rotating shaft of the turntable tooling (7-4) is connected to the center of the turntable (7-1); and the torque motor (7-5) drives the turntable (7-1) to rotate.

9. The online multi-station turntable film laminating machine according to claim 1, characterized in that: The hot pressing bubble exhaust mechanism (8) comprises a hot pressing module mounting base plate (8-1), a hot pressing module reinforcement rib (8-2), a hot pressing module vertical plate (8-3), a vertical plate reinforcement rib (8-4), a cylinder back plate fixing plate (8-5), a back plate reinforcement rib (8-6), a cylinder mounting back plate (8-7), a hot pressing cylinder (8-8) and a hot pressing assembly, wherein the hot pressing module mounting base plate (8-1) is arranged on the machine platform (a), the hot pressing module vertical plate (8-3) is arranged on the hot pressing module mounting base plate (8-1), and the cylinder back plate fixing plate (8-5) is arranged on the hot pressing module vertical plate (8-3). The cylinder mounting back plate (8-7) is arranged on the cylinder back plate fixing plate (8-5), the hot pressing cylinder (8-8) is arranged on the cylinder back plate fixing plate (8-5), the hot pressing module reinforcement rib (8-2) is arranged between the hot pressing module mounting bottom plate (8-1) and the hot pressing module vertical plate (8-3), the vertical plate reinforcement rib (8-4) is arranged between the hot pressing module vertical plate (8-3) and the cylinder back plate fixing plate (8-5), and the back plate reinforcement rib (8-6) is arranged between the cylinder back plate fixing plate (8-5) and the cylinder mounting back plate (8-7).

10. The online multi-station turntable film laminating machine according to claim 1, characterized in that: The flip film tearing unloading mechanism (9) comprises a flip unloading mechanism (9-1), a film tearing machine clamping cylinder (9-2), a film tearing linear module (9-3), a second transfer platform (9-4), an unloading support vertical plate (9-5), an unloading X-axis linear module (9-6), an unloading Z-axis linear module (9-7), an unloading suction cup assembly (9-8), an unloading vacuum generator (9-9), a flip unloading support vertical plate (9-10), a flip unloading X-axis linear module (9-11), an unloading dust removal cylinder (9-12), an unloading Z-axis cylinder (9-13), an unloading dust removal support column (9-14), an unloading dust removal cover (9-15), and an unloading dust removal ion wind knife (9-16); the unloading support The support vertical plate (9-5), the flip material unloading support vertical plate (9-10), and the unloading dust removal support column (9-14) are all arranged on the machine platform (a); the unloading X-axis linear module (9-6) is arranged on the unloading Z-axis linear module (9-7); the unloading suction cup assembly (9-8) is arranged on the unloading X-axis linear module (9-6); the unloading vacuum generator (9-9) is connected to the unloading suction cup assembly (9-8); the flip material unloading X-axis linear module (9-11) is arranged on the flip material unloading support vertical plate (9-10); the unloading Z-axis cylinder (9-13) is arranged on the flip material unloading X-axis linear module (9-11); The dust cylinder (9-12) is arranged on the unloading dust removal support column (9-14), the unloading dust removal cover (9-15) is arranged on the unloading dust removal cylinder (9-12), and the unloading dust removal ion wind knife (9-16) is arranged below the unloading dust removal cover (9-15); the flip unloading mechanism (9-1) sucks the product from the fixture on the turntable mechanism (7) and flips it 180 degrees, the flip unloading X-axis linear module (9-11) drives the flip unloading mechanism (9-1) to move to the film tearing machine clamping cylinder (9-2), the film tearing machine clamping cylinder (9-2) clamps the bottom film on the product that needs to be torn off, and the film tearing linear module (9-3) and the flip unloading mechanism (9-1) are connected. Film tearing is achieved under the coupled movement of the unloading mechanism (9-1); the flip unloading mechanism (9-1) flips 180 degrees, moves to the second transfer platform (9-4) under the drive of the flip unloading X-axis linear module (9-11), and places the film-torn product on the second transfer platform (9-4); the unloading suction cup assembly (9-8) moves to the second transfer platform (9-4) under the drive of the unloading X-axis linear module (9-6) and the unloading Z-axis linear module (9-7); the unloading suction cup assembly (9-8) sucks the film-torn product from the second transfer platform (9-4) and unloads it to the direct vibration unloading mechanism (10), thereby achieving flip film tearing and unloading.

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