A production system for light-guiding film assemblies for luminous keyboards

Abstract

The present invention discloses a production system for a light-guiding film assembly for a luminous keyboard, wherein a first conveying device is provided between a laminating device and a hot pressing device, a first conveyor belt is provided in the hot pressing device, a labeling device and a first unloading mechanism are respectively arranged above the first conveyor belt and behind the hot pressing device along the material transmission direction of the first conveyor belt, a second conveyor belt is provided in the first unloading mechanism, a connecting silo device is arranged beside the second conveyor belt and at the end position of the material transmission direction of the second conveyor belt, an FPC laminating device is arranged on one side of the connecting silo device, a second conveying device is provided between the FPC laminating device and the connecting silo device, a third conveying device is provided between the power-on test device and the FPC laminating device, a third conveyor belt is provided on one side of the power-on test device, the third conveying device is used to transport materials from the FPC laminating device to the third conveyor belt, and the second unloading mechanism is arranged above the third conveyor belt and at the end of the material transmission direction.

Description

Technical Field

[0001] The present invention relates to a light-guiding film group for a luminous keyboard, and in particular to a production system for the light-guiding film group for a luminous keyboard, which is applied to the field of keyboard light-guiding film group processing equipment. Background Art

[0002] Illuminated keyboards originated from ordinary keyboards. Driven by the domestic gaming market, keyboard developers began to research multifunctional keyboards to meet the needs of more and higher-level players. Among them is the luminous keyboard. Illuminated keyboards are characterized by the keyboard keys or panel emitting light, which can be clearly seen at night without turning on the lights.

[0003] The luminous keyboard in the prior art is usually equipped with a luminous keyboard light guide module to achieve the luminous effect. The luminous keyboard light guide module in the prior art usually includes a light guide film, a light shading film and a reflective film, which are bonded together by the light guide film, the light shading film and the reflective film. For example, patent application number: CN202110834670.3, a fully automatic keyboard backlight module loading and laminating all-in-one machine, although the bonding and molding production equipment is disclosed, the existing entire luminous keyboard light guide module production process still has a very low degree of automation, and some processes still use manual labor, which makes the product production efficiency low and the product production cost high, and cannot meet current production needs. Summary of the Invention

[0004] In response to the problems mentioned above in the prior art of the production process of the luminous keyboard light guide module, which has a low degree of automation, low product production efficiency, high product production cost, and cannot meet current production needs, the present invention provides a production system for a luminous keyboard light guide film group, which realizes automated production of products, improves production efficiency, and reduces production costs through the cooperation of pressing equipment, hot pressing equipment, labeling equipment, a first unloading mechanism, a wiring silo equipment, FPC laminating equipment, power-on testing equipment, a second unloading mechanism and a conveyor belt.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a production system for a light-emitting keyboard light-guiding film assembly, including a pressing device, a hot pressing device, a labeling device, a first unloading mechanism, a wiring silo device, an FPC laminating device, an electric test device, a second unloading mechanism and a carrying platform, the pressing device, the hot pressing device, the labeling device, the first unloading mechanism, the wiring silo device, the FPC laminating device, the electric test device and the second unloading mechanism are respectively arranged on the carrying platform, the hot pressing device is arranged on one side of the pressing device, a first conveying device is arranged between the pressing device and the hot pressing device, a first conveyor belt is arranged in the hot pressing device, the first conveying device is used to convey the material from the outlet of the pressing device to the first conveyor belt, the labeling device and the first unloading mechanism are respectively arranged above the first conveyor belt and behind the hot pressing device along the material conveying direction of the first conveyor belt, the first unloading mechanism is arranged behind the labeling device, a second conveyor belt is arranged in the first unloading mechanism, the wiring silo device is arranged beside the second conveyor belt and at the end position of the material conveying direction of the second conveyor belt, FPC The laminating equipment is arranged on one side of the connecting silo equipment, and a second conveying equipment is provided between the FPC laminating equipment and the connecting silo equipment. The second conveying equipment is used to convey materials from the connecting silo equipment to the FPC laminating equipment. The power-on test equipment is arranged on one side of the FPC laminating equipment, and a third conveying equipment is provided between the power-on test equipment and the FPC laminating equipment. A third conveyor belt is provided on one side of the power-on test equipment. The third conveyor equipment is used to convey materials from the FPC laminating equipment to the third conveyor belt. The second unloading mechanism is arranged above the third conveyor belt and at the end of the material conveying direction.

[0006] Furthermore, the hot pressing equipment includes a hot pressing driving cylinder, a heating workbench and a heating mechanism. The hot pressing driving cylinder is arranged on the heating workbench. The driving end of the hot pressing driving cylinder passes through the heating workbench and is connected to the heating mechanism. The heating mechanism is arranged in the heating workbench. The heating mechanism includes an upper pressing plate, a heating plate, a driving connection part and a heater. The driving connection part is arranged on the upper pressing plate corresponding to the driving end of the driving cylinder. The driving connection part is connected to the driving end of the driving cylinder. The heating plate is arranged at the bottom of the upper pressing plate. The heater is inserted in the heating plate. The upper pressing plate and the heating plate are arranged in parallel.

[0007] Furthermore, the labeling equipment includes a labeling slide support, a labeling electric slide, a rotary labeling mechanism and a labeling lifting mechanism. The labeling electric slide is installed on the labeling slide support, the labeling lifting mechanism is installed on the slider of the labeling electric slide, the rotary labeling mechanism is fixed on the labeling lifting mechanism, the rotary labeling mechanism includes an adjustment motor, a connecting support, a first connecting shaft, an adsorption component body and a vacuum pipe joint. The adjustment motor is set on the labeling lifting mechanism through the adjustment motor bracket, the connecting support is fixedly connected to the labeling lifting mechanism, the connecting support is located below the adjustment motor bracket, the first connecting shaft is placed in the connecting support, the first connecting shaft can rotate in the connecting support, one end of the first connecting shaft is connected to the driving end of the adjustment motor, and the other end of the first connecting shaft is connected to the adsorption component body. The vacuum pipe joint is set on the adsorption component body, and a through hole is provided at the bottom of the adsorption component body, which is connected to the vacuum pipe joint.

[0008] Furthermore, the connecting silo equipment includes an FPC laminating and flipping mechanism, the FPC laminating and flipping mechanism includes a flipping table and a flipping drive mechanism, the flipping drive mechanism and the second conveyor belt are arranged relatively parallel, when the flipping drive mechanism drives the flipping table to flip, the flipping table falls on the second conveyor belt, the flipping drive mechanism includes a flipping drive motor, a first bearing seat and a first drive shaft, the first drive shaft is inserted into the first bearing seat, one end of the first drive shaft is fixedly connected to the flipping drive motor, and the other end of the first drive shaft is fixedly connected to the flipping table, and the flipping drive motor drives the flipping table to rotate with the first drive shaft as the center axis.

[0009] Furthermore, the connecting silo equipment also includes a third unloading mechanism and a transfer silo mechanism. The turning table and the transfer silo mechanism are arranged on the sliding track of the third unloading mechanism. The transfer silo mechanism and the turning table are arranged in parallel. The transfer silo mechanism includes a silo, a lifting motor, a lifting screw, a push rod and a screw sleeve. The silo is arranged corresponding to the moving track of the third unloading mechanism. The lifting screw is arranged in the supporting platform. One end of the lifting screw is connected to the supporting platform through a bearing, and the other end of the lifting screw is directly or indirectly connected to the driving end of the lifting motor. The lifting motor is fixed in the supporting platform through a lifting bracket. The screw sleeve is sleeved on the lifting screw. A thread matching the lifting screw is provided in the screw sleeve. A lifting plate is provided on the outside of the screw sleeve. One end of the push rod is placed on the lifting plate, and the other end of the push rod passes through the supporting platform and is placed under the silo.

[0010] Furthermore, the first unloading mechanism, the second unloading mechanism and the third unloading mechanism include an unloading support, an unloading electric slide, an unloading lifting cylinder and an unloading suction cup. The unloading electric slide is fixedly installed on the unloading support, the unloading electric slide is horizontally arranged, one side of the unloading lifting cylinder is fixedly installed on the slide of the unloading electric slide, the driving end of the unloading lifting cylinder is vertically arranged to the unloading electric slide, and the unloading suction cup is fixedly connected to the driving end of the unloading lifting cylinder.

[0011] Furthermore, the FPC bonding equipment includes a transfer table, an FPC bonding positioning mechanism and an FPC bonding soft pressing mechanism. The FPC bonding positioning mechanism is arranged above the transfer table and corresponds to the transfer table. The FPC bonding soft pressing mechanism is arranged on one side of the transfer table and can contact the transfer table.

[0012] Furthermore, the FPC bonding soft pressing mechanism includes a support frame, an X-axis drive device, a Y-axis drive device, a Z-axis drive device and a roller. The Y-axis drive device is arranged on the support frame, and one end of the X-axis drive device is fixed to the Y-axis slide of the Y-axis drive device through a connecting fixing frame. The X-axis drive device and the Y-axis drive device are perpendicular to each other. The Y-axis drive device drives the X-axis drive device to move along the Y-axis direction. The Z-axis drive device is directly or indirectly fixed to the X-axis slide of the X-axis drive device. The Z-axis drive device and the X-axis drive device are perpendicular to each other. The X-axis drive device drives the Z-axis drive device to move along the X-axis direction. The roller is arranged at the driving end of the Z-axis drive device. The Z-axis drive device drives the roller to move along the Z-axis direction, and the roller is arranged corresponding to the transfer table.

[0013] Furthermore, the power-on test equipment includes a driving platform, a limiting mechanism, a clamping mechanism, a testing mechanism, a limiting mechanism driving device and a driving platform driving device. The limiting mechanism and the driving platform are directly or indirectly slidingly arranged on the supporting platform. The limiting mechanism is arranged in the front position of the driving platform. The limiting mechanism driving device is arranged on the supporting platform. The limiting mechanism driving device directly or indirectly drives the limiting mechanism to move in the left and right directions. The driving platform driving device is arranged on the supporting platform. The driving platform driving device directly or indirectly drives the driving platform to move in the left and right directions. The clamping mechanism and the testing mechanism are arranged on the driving platform corresponding to the position of the limiting mechanism. The limiting mechanism, the clamping mechanism and the testing mechanism are arranged correspondingly in sequence.

[0014] Furthermore, the first conveying mechanism, the second conveying mechanism and the third conveying mechanism include a conveying bracket, a manipulator and a conveying suction cup, the manipulator is placed in the conveying bracket, one end of the manipulator is set on the conveying bracket, and the conveying suction cup is set on the other end of the manipulator, the manipulator includes a first drive motor, a second drive motor, a first robotic arm and a second robotic arm, the first drive motor is set on the conveying bracket, one end of the first robotic arm is fixedly connected to the drive end of the first drive motor, the second drive motor is set on the other end of the first robotic arm, one end of the second robotic arm is fixedly connected to the drive end of the second drive motor, and the conveying suction cup is set on the other end of the second robotic arm.

[0015] Beneficial effects of the invention: The present invention provides a production system for a light-guiding film assembly for a luminous keyboard, which realizes automated production of products, improves production efficiency and reduces production costs through the cooperation of laminating equipment, hot pressing equipment, labeling equipment, a first unloading mechanism, a wiring silo equipment, an FPC laminating equipment, a power-on testing equipment, a second unloading mechanism and a conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] FIG1 is a schematic diagram of a top view of the frame structure of the present invention;

[0017] FIG2 is a schematic structural diagram of the hot pressing equipment of the present invention;

[0018] FIG3 is a schematic structural diagram of the labeling device of the present invention;

[0019] FIG4 is an exploded schematic diagram of the labeling equipment portion of the present invention;

[0020] FIG5 is an exploded schematic diagram of the rotary labeling mechanism of the labeling equipment;

[0021] FIG6 is a schematic structural diagram of the first, second and third blanking mechanisms of the present invention;

[0022] FIG7 is a schematic structural diagram of the FPC laminating and flipping mechanism of the present invention;

[0023] FIG8 is a schematic structural diagram of the transfer silo mechanism provided by the present invention;

[0024] Figure 9 is Figure 8 An enlarged schematic diagram of point A;

[0025] FIG10 is a schematic diagram of a partial structure of an FPC bonding device of the present invention;

[0026] FIG11 is a schematic structural diagram of the transfer platform of the present invention;

[0027] FIG12 is a schematic diagram of the exploded structure of the FPC laminating soft pressing mechanism of the present invention;

[0028] FIG13 is a schematic structural diagram of the power-on test device of the present invention;

[0029] FIG14 is an enlarged schematic diagram of a portion of the structure of the power-on test device of the present invention;

[0030] FIG15 is a schematic structural diagram of the limiting mechanism of the present invention;

[0031] FIG16 is a schematic structural diagram of the clamping mechanism of the present invention;

[0032] FIG17 is a schematic structural diagram of a testing mechanism provided by the present invention;

[0033] FIG18 is a schematic structural diagram of the first transport mechanism, the second transport mechanism and the third transport mechanism of the present invention.

[0034] 1-hot pressing equipment, 11-hot pressing drive cylinder, 12-upper pressing plate, 13-heating plate, 14-driving connection part, 15-heater, 16-heating plate, 17-lower pressing plate, 18-half waist hole, 19-heating workbench, 2-labeling equipment, 21-labeling slide support, 22-labeling electric slide, 23-rotating labeling mechanism, 231-adjusting motor, 232-adjusting motor bracket, 233-connecting support, 234-first connecting shaft, 235-adsorption part body, 236-vacuum tube joint, 237-pressing spring, 238-second connecting shaft, 239-protective sleeve, 24-lifting mechanism, 241- Labeling lifting cylinder, 242-fixed plate, 243-main lifting slide, 244-main lifting slider, 25-shock absorber assembly, 251-auxiliary lifting slide, 252-auxiliary lifting slider, 253-motor shock absorber spring, 254-connecting plate, 31-unloading support, 32-unloading electric slide, 33-unloading lifting cylinder, 34-unloading suction cup, 4-connecting silo equipment, 411-flipping table, 4111-flipping bracket, 4112-flipping adsorption block, 412-flipping drive mechanism, 4121-flipping drive motor, 4122-first bearing seat, 4123-first drive shaft, 4124-second bearing seat, 4125- Second drive shaft, 413-first buffer assembly, 4131-first buffer, 4132-first buffer rack, 414-second buffer assembly, 4141-second buffer, 4142-second buffer rack, 42-transfer silo mechanism, 421-silo, 4211-bottom plate, 4212-baffle, 4213-baffle slide rail, 4214-baffle slider, 4215-knurled knob, 4216-silo movable plate, 422-lifting motor, 423-lifting screw, 424-top rod, 425-screw sleeve, 426-bearing, 427-lifting bracket, 428-lifting plate, 43-feeding mechanism, 431-feeding motor, 432- Feed rack, 433-feed screw, 434-feed slide rail, 435-feed slider, 436-feed block, 437-feed rod, 438-feed bearing seat, 5-FPC bonding equipment, 511-carrier drive device, 5111-carrier drive motor, 5112-cam divider, 512-carrier, 5121-first surface, 5122-second surface, 513-transfer adsorption block, 521-positioning camera, 522-positioning bracket, 523-positioning slide, 531-support frame, 532-connecting fixed frame, 533-X axis drive device, 534-Y axis drive device, 535-Z Axis drive device, 5351-slide cylinder, 5352-roller bracket, 536-roller, 6-powered test equipment, 61-correction visual mechanism, 611-correction bracket, 612-test camera, 613-fill light, 62-limiting mechanism drive device, 63-driving platform drive device, 64-limiting mechanism,641-Limiting fixed frame, 642-Jack cylinder, 643-Limiting movable plate, 644-Limiting cylinder, 645-Limiting plate, 646-Preloading assembly, 6461-Adjusting rod, 6462-Preloading plate, 6463-Preloading bracket, 6464-Preloading seat, 6465-Threaded cylinder, 65-Clamping mechanism, 651-Finger cylinder, 652-Clamping drive device, 653-Upper fixture, 654-Upper roller, 655-Lower fixture, 656-Lower roller, 66-Testing mechanism, 661-Testing frame, 662-Test driving cylinder, 663-Test driving plate, 664-Driven plate, 665-Upper test assembly, 6651-Buffering upper frame, 6652-Buffering spring, 6653-Test pressure plate, 666-Lower test assembly, 6661-Buffer lower rack, 6662-Detection circuit board, 667-Slide hole, 668-Bolt roller, 67-Drive platform, 671-Upper drive plate, 672-Lower drive plate, 673-Drive frame, 674-Horizontal drive device, 675-Vertical drive device, 676-Swivel seat, 677-Roller bearing, 678-Swivel drive device, 71-Transport bracket, 72-Manipulator, 721-First drive motor, 722-Second drive motor, 723-First robotic arm, 724-Second robotic arm, 73-Transport suction cup, 8-First conveyor belt, 9-Second conveyor belt, 10-Third conveyor belt, 101-Carrying platform, 102-Laminating device. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and effect of the present invention clearer and more specific, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0036] Please refer to Figures 1-18. The present invention provides a production system for a light-emitting keyboard light-guiding film assembly, including a pressing device 102, a hot pressing device 1, a labeling device 2, a first unloading mechanism, a wiring silo device 4, an FPC laminating device 5, an electrical testing device 6, a second unloading mechanism and a carrying platform 101. The pressing device 102, the hot pressing device 1, the labeling device 2, the first unloading mechanism, the wiring silo device 4, the FPC laminating device 5, the electrical testing device 6 and the second unloading mechanism are respectively arranged on the carrying platform 101, the hot pressing device 1 is arranged on one side of the pressing device 102, a first conveying device is provided between the pressing device 102 and the hot pressing device 1, a first conveyor belt 8 is provided in the hot pressing device 1, the first conveying device is used to transport materials from the exit of the pressing device 102 to the first conveyor belt 8, the labeling device 2 and the first unloading mechanism are respectively arranged above the first conveyor belt 8 and along the first conveyor belt 8 The material transmission direction is set behind the hot pressing equipment 1, the first unloading mechanism is set behind the labeling equipment 2, the second conveyor belt 9 is provided in the first unloading mechanism, the connecting silo equipment 4 is set beside the second conveyor belt 9 and is located at the end position of the material transmission direction of the second conveyor belt 9, the FPC laminating equipment 5 is set on one side of the connecting silo equipment 4, and a second handling equipment is provided between the FPC laminating equipment 5 and the connecting silo equipment 4. The second handling equipment is used to transport materials from the connecting silo equipment 4 to the FPC laminating equipment 5. The power-on test equipment 6 is set on one side of the FPC laminating equipment 5, and a third handling equipment is provided between the power-on test equipment 6 and the FPC laminating equipment 5. A third conveyor belt 10 is provided on one side of the power-on test equipment 6. The third handling equipment is used to transport materials from the FPC laminating equipment 5 to the third conveyor belt 10. The second unloading mechanism is set above the third conveyor belt 10 and is located at the end of the material transmission direction.

[0037] The hot pressing equipment includes a hot pressing driving cylinder 11, a heating workbench 19 and a heating mechanism. The hot pressing driving cylinder 11 is arranged on the heating workbench 19. The driving end of the hot pressing driving cylinder 11 passes through the heating workbench 19 and is connected to the heating mechanism. The heating mechanism is fixed on the driving end of the hot pressing driving cylinder 11. The heating mechanism moves up and down with the driving end of the hot pressing driving cylinder 11. The heating mechanism is arranged in the heating workbench 19. In the specific implementation process, the first conveyor belt places the material under the heating mechanism and heats it through the heating mechanism. Under the action of the hot pressing driving cylinder 11, the heating mechanism presses the material, so that the bonding strength between each diaphragm is stronger and it is not easy to fall off. In this embodiment, in order to ensure the pressing strength, the heating mechanism includes an upper pressing plate 12, a heating plate 13, a driving connection part 14 and a heater 15. The driving connection part 14 is arranged on the upper pressing plate 12 corresponding to the driving end of the hot pressing driving cylinder 11, and is connected to the driving end of the hot pressing driving cylinder 11 through the semi-waist hole 18 of the driving connection part 14, so as to facilitate the disassembly or subsequent maintenance of the heating mechanism. The heating plate 13 is arranged at the bottom of the upper pressing plate 12, and the heater 15 is inserted in the heating plate 13. The upper pressing plate 12 and the heating plate 13 are arranged in parallel to ensure the heating plate 13. In this embodiment, the heater 15 can adopt a cartridge heater, such as a heater with model number mchk10. In a specific implementation, the heating mechanism also includes a heat insulation plate 16 and a lower pressing plate 17. The heat insulation plate 16 is arranged between the upper pressing plate 12 and the heating plate 13, and the lower pressing plate 17 is arranged at the bottom of the heating plate 13. By adopting the heat insulation plate 16, overheating of equipment such as the hot pressing drive cylinder 11 is avoided. The heat insulation plate 16 is arranged at intervals between the upper pressing plate 12 and the heating plate 13. While providing heat insulation, it can also dissipate heat and reduce the temperature of the upper pressing plate 12.

[0038] The labeling equipment includes a labeling slide support 21, a labeling electric slide 22, a rotary labeling mechanism 23 and a labeling lifting mechanism 24. The labeling electric slide 22 is installed on the labeling slide support 21, and the labeling lifting mechanism 24 is installed on the slider of the labeling electric slide 22. The labeling lifting mechanism 24 is controlled to move left and right by the labeling electric slide 22. The rotary labeling mechanism 23 is fixed on the labeling lifting mechanism 24. The rotary labeling mechanism 23 is controlled to move up and down by the labeling lifting mechanism 24, and the rotary labeling mechanism grabs the label, thereby moving the label from the acquisition position to the material position of the first conveyor belt, and parallel labeling work is carried out to realize automated labeling production, effectively control production costs, and increase material production efficiency.

[0039] In this embodiment, the rotary labeling mechanism 23 includes an adjustment motor 231, a connecting support 233, a first connecting shaft 234, an adsorbent body 235 and a vacuum pipe joint 236. The adjustment motor 231 is arranged on the labeling lifting mechanism 24 through the adjustment motor bracket 232, so that the adjustment motor 231 moves up and down with the labeling lifting mechanism 24. The connecting support 233 is fixedly connected to the labeling lifting mechanism 24, and the connecting support 233 is located below the adjustment motor bracket 232. The first connecting shaft 234 is placed in the connecting support 233. The first connecting shaft 234 can rotate in the connecting support 233. One end of the first connecting shaft 234 is connected to the driving end of the adjustment motor 231, and the other end of the first connecting shaft 234 is connected to the adsorbent body 235, so that the adjustment motor 231 controls the rotation of the adsorbent body 235. The vacuum pipe joint 236 is provided on the adsorbent body 235. The bottom of the label holder is provided with a through hole (not shown), which is connected to a vacuum pipe joint 236. In a specific implementation, a vacuum source is connected through the vacuum pipe joint 236 to generate suction at the through hole, which attracts the label. The position of the attracted label is then adjusted by rotating the adjustment motor 231 to ensure consistent labeling.

[0040] In this embodiment, the labeling lifting mechanism 24 includes a labeling lifting cylinder 241, a fixed plate 242, a main lifting slide rail 243 and a main lifting slider 244. One side of the fixed plate 242 is fixedly connected to the slider of the labeling electric slide 22, and the main lifting slide rail 243 is vertically arranged on the other side of the fixed plate 242. The main lifting slider 244 is arranged on the main lifting slide rail 243. The main lifting slider 244 can slide relative to the main lifting slide rail 243. The labeling lifting cylinder 241 is installed on the fixed plate 242, and the driving end of the labeling lifting cylinder 241 is connected to the main lifting slider 244. The driving end of the labeling lifting cylinder 241 is engaged in the groove of the main lifting slide rail 243, which is convenient for disassembly. The labeling lifting cylinder 241 works to make it move up and down. The rotary labeling mechanism 23 is arranged on the outside of the main lifting slider 244, thereby driving the rotary labeling mechanism 23 to move.

[0041] In this embodiment, in order to reduce the vibration of the adjustment motor 231, a shock-absorbing component 25 is provided between the rotating labeling mechanism 23 and the labeling lifting mechanism 24. The shock-absorbing component 25 is used to perform shock absorption processing. The shock-absorbing component 25 includes an auxiliary lifting rail 251, an auxiliary lifting slider 252, a motor shock-absorbing spring 253 and a connecting plate 254. The auxiliary lifting rail 251 is arranged on the main lifting slider 244, and the auxiliary lifting slider 252 is arranged on the auxiliary lifting rail 251. The auxiliary lifting slider 252 can slide relative to the auxiliary lifting rail 251. One end of the connecting plate 254 is arranged on the main lifting slider 244, and the other end of the connecting plate 254 is fixedly connected to the auxiliary lifting slider 252 through the motor shock-absorbing spring 253. The motor shock-absorbing spring 253 is arranged above or below the auxiliary lifting slider 252. In a specific implementation, the connecting plate 254 can be arranged between the auxiliary lifting slider 252 and the main lifting slider 244. A connecting plate 254 is provided above or below, or above and below, to achieve a better shock absorption effect. The adjustment motor bracket 232 is set on the auxiliary lifting slider 252, and the connecting support 233 is set on the outside of the auxiliary lifting slider 252. When the adjustment motor 231 is working, the motor shock absorption spring 253 is used to effectively absorb shock.

[0042] In this embodiment, in order to ensure that the label is adhered tightly during labeling, the rotary labeling mechanism 23 further includes a pressing spring 237, a second connecting shaft 238 and a protective sleeve 239. One end of the pressing spring 237 is fixedly connected to one end of the first connecting shaft 234, and the other end of the pressing spring 237 is fixedly connected to one end of the second connecting shaft 238. The other end of the second connecting shaft 238 is connected to the adsorption component body 235. The pressing spring 237 is placed in the protective sleeve 239. In a specific implementation, the pressing spring 237 has tension. When the adsorption component body 235 descends, the pressing spring 237 acts on the label, so that the label is adhered more tightly without damaging the material.

[0043] In this embodiment, the first unloading mechanism, the second unloading mechanism, and the third unloading mechanism include an unloading support 1031, an unloading electric slide 32, an unloading lifting cylinder 33, and an unloading suction cup 34. The unloading electric slide 32 is fixedly mounted on the unloading support 31, and the unloading electric slide 32 is horizontally arranged. One side of the unloading lifting cylinder 33 is fixedly mounted on the slide of the unloading electric slide 32. The driving end of the unloading lifting cylinder 33 is vertically arranged to the unloading electric slide 32. The unloading suction cup 34 is fixedly connected to the driving end of the unloading lifting cylinder 33. The unloading suction cup 34 corresponds to the position of the material box and the conveyor belt.

[0044] In this embodiment, the FPC laminating and flipping mechanism includes a flipping table 411 and a flipping drive mechanism 412. The second conveyor belt and the flipping drive mechanism 412 are arranged relatively parallel. When the flipping drive mechanism 412 drives the flipping table 411 to flip, the flipping table 411 falls on the second conveyor belt. The flipping drive mechanism 412 drives the flipping table 411 to fall on the upper surface of the material on the second conveyor belt. The material is adsorbed by the flipping table 411 and then driven to rotate by the flipping drive mechanism 412 to realize the flipping of the material, thereby improving the flipping efficiency, realizing automatic flipping, eliminating the need for manual processing, and reducing production costs. In this embodiment, to drive the turning table to rotate, the turning drive mechanism 412 includes a turning drive motor 4121, a first bearing block 4122, and a first drive shaft 4123. The first drive shaft 4123 is mounted on the first bearing block 4122. One end of the first drive shaft 4123 is fixedly connected to the turning drive motor 4121, and the other end of the first drive shaft 4123 is fixedly connected to the turning table 411. Operation of the turning drive motor 4121 drives the turning table 411 to rotate about the first drive shaft 4123. To ensure operational stability of the turning table 411, the turning drive mechanism 412 also includes a second bearing block 4124 and a second drive shaft 4125. The second bearing block 4124 is positioned relative to the first bearing block 4122. The second drive shaft 4125 is mounted on the second bearing block 4124, and one end of the second drive shaft 4125 is fixedly connected to the turning table 411. The first and second bearing seats ensure more stable rotation. The flipping platform 411 includes a flip bracket 4111 and a flip suction block 4112. To reduce buffering force, the FPC laminating and flipping mechanism also includes a first buffer assembly 413 and a second buffer assembly 414. The first buffer assembly 413 is positioned between the transmission mechanism 2 and the flipping drive mechanism 412, while the second buffer assembly 414 is positioned on the carrier plate 101. The second buffer assembly 414 and the first buffer assembly 413 are symmetrically positioned around the flipping drive mechanism 412. The flipping platform 411 can land on the first and second buffer assemblies 413, 414, located on either side of the flipping drive mechanism 412, reducing the impact of flipping the flipping platform 411. This also serves to limit the flipping platform 411, preventing excessive flipping angles and damaging the material.In a specific embodiment, the first buffer assembly 413 includes a plurality of first buffers 4131 and a first buffer frame 4132. The first buffer frame 4132 is fixed to the carrier plate 101, and the first buffers 4131 are disposed on the first buffer frame 4132. The second buffer assembly 414 includes a plurality of second buffers 4141 and a second buffer frame 4142. The second buffer frame 4142 is fixed to the carrier plate 101, and the second buffers 4141 are disposed on the second buffer frame 4142. Preferably, the first buffers 4131 and the second buffers 4141 are hydraulic buffers.

[0045] In this embodiment, the third unloading mechanism and the transfer silo mechanism 42, the turning table 411 and the transfer silo mechanism 42 are arranged on the sliding track of the third unloading mechanism, the transfer silo mechanism 42 and the turning table 411 are arranged in parallel, the transfer silo mechanism 45 includes a silo 421, a lifting motor 422, a lifting screw 423, a push rod 424 and a screw sleeve 425, the silo 421 is arranged corresponding to the moving track of the third unloading mechanism, the lifting screw 423 is arranged in the carrier 101, one end of the lifting screw 423 is connected to the carrier 101 through a bearing 426, and the other end of the lifting screw 423 is directly or indirectly connected to the driving end of the lifting motor 422, the lifting motor 422 is fixed in the carrier 101 through a lifting bracket 427, the screw sleeve 425 is sleeved on the lifting screw 423, and the screw sleeve 425 The screw sleeve 425 is provided with a threaded structure that mates with the lifting screw 423. A lifting plate 428 is provided on the outside of the screw sleeve 425. One end of the ejector rod 424 rests on the lifting plate 428, while the other end of the ejector rod 424 passes through the support platform 101 and rests beneath the hopper 421. In practice, the lifting motor 422 drives the lifting screw 423 to rotate, and the screw sleeve 425 drives the lifting plate 428 and ejector rod 424 to rise and fall, thereby raising or lowering the hopper 421. Lifting the hopper 421 facilitates access to the illuminated keyboard light guide module placed in the hopper 421, and also facilitates handling and packaging, minimizing damage to the materials during transportation.

[0046] In this embodiment, in order to facilitate placement into the silo 421, its storage silo handling mechanism also includes a material shifting mechanism 43, and the material shifting mechanism 43 is arranged corresponding to the position of the transfer silo mechanism 42. During the specific implementation process, the luminous keyboard light guide module may be stuck on the silo 421. In order to improve efficiency and reduce manual adjustments, the luminous keyboard light guide module stuck on the transfer silo mechanism is shifted through the material shifting mechanism so that it falls into the silo 421, thereby improving production efficiency. In a specific implementation, the material-dipping mechanism 43 includes a material-dipping motor 431, a material-dipping frame 432, a material-dipping screw 433 (the thread is not drawn in the accompanying drawings), a material-dipping slide rail 434, a material-dipping slider 435, a material-dipping block 436 and a material-dipping rod 437. The material-dipping frame 432 is arranged on the supporting platform 10141 at the position corresponding to the transfer bin mechanism 42. The material-dipping screw 433 is arranged on the material-dipping frame 432 through the material-dipping bearing seat 438. The material-dipping motor 431 is directly or indirectly connected to one end of the material-dipping screw 433. The material-dipping block 436 is sleeved on the material-dipping screw 433. A thread matching the material-dipping screw 433 is provided in the material-dipping block 436. The material-dipping slide rail 434 is arranged on the material-dipping frame 432 at the position corresponding to the material-dipping screw 433. The material-dipping slider 435 is fixed to the material-dipping block 436. The material-dispensing slider 435 cooperates with the material-dispensing rail 434. One end of the material-dispensing rod 437 is mounted on the material-dispensing block 436. One end of the material-dispensing rod 437 is positioned above the transfer bin mechanism 42. The material-dispensing motor 431 operates to drive the material-dispensing rod 437. The material-dispensing rod 437 is higher than the transfer bin mechanism 42, preferably at the thickness of the material of the illuminated keyboard light guide module, to facilitate its movement.

[0047] In order to facilitate the placement of materials and adjust the hopper 421 according to the size of different materials, the hopper 421 includes a bottom plate 4211, a plurality of baffles 4212, a plurality of baffle rails 4213 and a plurality of baffle sliders 4214. The bottom plate 4211 is set on the supporting platform 41, and the bottom plate 4211 can be fixedly connected to the top rod. The bottom plate 4211 is parallel to the supporting platform 41, the baffle rails 4213 are set around the bottom plate 4211, the baffle sliders 4214 are set on the baffle rails 4213, the baffle sliders 4214 cooperate with the baffle rails 4213, the baffle 4212 is set on the baffle sliders 4214, and the baffle 4212 and the bottom plate 4211 are perpendicular to each other. By adjusting the position of the baffle sliders 4214, the size of the hopper 421 can be adjusted, thereby realizing the placement of more materials of different sizes. In order to ensure the stability of the material bin 421, the material bin 421 also includes a knurled knob 4215 and a material bin movable plate 4216. The knurled knob 4215 passes through the baffle slider 4214 and abuts against the baffle slide rail 4213, so that the baffle slider 4214 and the baffle slide rail 4213 are relatively fixed. The material bin movable plate 4216 is set between the baffles 4212. The material bin movable plate 4216 is placed above the bottom plate 4211. The material bin movable plate 4216 is used to facilitate the removal of the luminous keyboard light guide module placed on the material bin movable plate 4216.

[0048] In this embodiment, the FPC bonding equipment includes a transfer table, an FPC bonding positioning mechanism and an FPC bonding soft pressing mechanism. The FPC bonding positioning mechanism is arranged above the transfer table and corresponds to the transfer table, and the FPC bonding soft pressing mechanism is arranged on one side of the transfer table and can contact the transfer table.

[0049] The transfer platform includes a carrier plate drive device 511, a carrier plate 512, and a transfer suction block 513. The transfer suction block 513 is disposed on a first surface 5121 of the carrier plate 512, and the carrier plate drive device 511 is disposed on a second surface 5122 of the carrier plate 512. The carrier plate drive device 511 directly or indirectly drives the carrier plate 512. The carrier plate 512 is circular, and the carrier plate drive device 511 drives the carrier plate 512 to rotate. In a specific embodiment, the carrier plate 512 is provided with a plurality of transfer suction blocks 513, which are spaced apart from the center of the carrier plate 512. An FPC board is manually placed on a transfer suction block 513, which rotates the FPC board to the bottom of the FPC bonding positioning mechanism and the FPC bonding soft pressing mechanism, where the FPC bonding soft pressing mechanism is used. In this embodiment, in order to achieve better rotation of the carrier 512, the carrier drive device 511 includes a carrier drive motor 5111 and a cam divider 5112. The driving end of the carrier drive motor 5111 is connected to the input shaft of the cam divider 5112, and the output shaft of the cam divider 5112 is set at the center position of the carrier 512.

[0050] The FPC laminating and positioning mechanism includes a positioning camera 521, a positioning bracket 522 and a positioning slide 523. The positioning bracket 522 is set on both sides of the transfer platform, the positioning slide 523 is set on the positioning bracket 522, and the positioning camera 521 is set on the positioning slide 523. The positioning camera 521 is set corresponding to a transfer adsorption block 513. The positioning camera 521 is used to detect the position of the FPC board to facilitate the corresponding discharge of the second conveying mechanism.

[0051] The FPC laminating soft pressing mechanism includes a support frame 531, an X-axis driving device 533, a Y-axis driving device 534, a Z-axis driving device 535 and a roller 536. The Y-axis driving device 534 is arranged on the support frame 531. One end of the X-axis driving device 533 is fixed on the Y-axis slide of the Y-axis driving device 534 through a connecting fixing frame 532. The X-axis driving device 533 and the Y-axis driving device 534 are perpendicular to each other. The Y-axis driving device 534 drives the X-axis driving device 533 to move along the Y-axis direction. The Z-axis driving device 535 is directly or indirectly fixed on the X-axis slide of the X-axis driving device 533. The Z-axis driving device 535 and the X-axis driving device 533 are perpendicular to each other. The X-axis driving device 533 drives the Z-axis driving device 535 to move along the X-axis direction. The roller 536 is arranged on the Z-axis driving device 535. At the driving end, the Z-axis drive 535 drives the roller 536 along the Z-axis. By employing both X- and Y-axis drives, the roller can press in a wide range of directions, ensuring precise control of the pressing force. Furthermore, the Z-axis drive allows for height adjustment of the roller, allowing for the pressing mechanism to meet diverse demands during use, depending on the height of the workbench.

[0052] In this embodiment, both the X-axis drive device 533 and the Y-axis drive device 534 can utilize a structure comprising a ball screw, a slide, a drive motor, a slide rail, and a slider. The slide is mounted on the ball screw, and the drive motor drives the ball screw to move the slide along the X and Y axes. The slide rails are mounted on a support frame corresponding to the ball screw positions, and the slider is mounted on the slide rails, with the slider corresponding to the slide. The ball screw and slide rails achieve dual sliding, ensuring stability during movement. In this embodiment, the Z-axis drive device 535 includes a slide cylinder 5351 and a roller bracket 5352. The roller bracket 5352 is mounted on the drive end of the slide cylinder 5351. The slide cylinder 5351 drives the X-axis slide 5332 along the Z axis. The slide cylinder 5351 can be replaced with a drive motor and slide rail structure to achieve a sliding effect that meets the user's needs. In this embodiment, the roller is arranged on the roller bracket along the X-axis or Y-axis direction. Preferably, the roller 536 is arranged on the roller bracket 5352 along the X-axis direction, which has a stronger stability during adjustment and a better pressing effect.

[0053] The power-on test mechanism includes a driving platform 67, a limiting mechanism 64, a clamping mechanism 65, a testing mechanism 66, a limiting mechanism driving device 62 and a driving platform driving device 63. The limiting mechanism 64 and the driving platform 67 are directly or indirectly slidingly arranged on the bearing platform, that is, the limiting mechanism 64 and the driving platform 67 can slide relative to the bearing platform. The sliding arrangement is, for example, a sliding block is respectively provided on the limiting mechanism 64 and the driving platform 67, and the bearing platform is correspondingly provided with a slide groove, or other relative sliding methods such as a cross roller guide device are adopted, which are not described here. The limiting mechanism 64 is arranged in front of the driving platform 67, and the limiting mechanism driving device 62 is arranged on the bearing platform. The limiting mechanism driving device 62 directly or indirectly drives the limiting mechanism 64 to move in the left and right direction, that is, it is brought to the lower limiting mechanism 64 by the limiting mechanism driving device 62 for movement, and the position of the limiting mechanism 64 is adjusted to realize the limiting mechanism 64 corresponding to the material. The driving platform driving device 63 Mounted on the support platform, the drive platform drive device 63 directly or indirectly drives the drive platform 67 in the left-right direction, ensuring that the clamping mechanism 65 and the testing mechanism 66 correspond to the limiting mechanism 64. The clamping mechanism 65 and the testing mechanism 66 are positioned on the drive platform 67 in the corresponding positions of the limiting mechanism 64. The limiting mechanism 64, the clamping mechanism 65, and the testing mechanism 66 are sequentially positioned. In specific implementation, when the transfer module in the previous station delivers the material to the designated position, the limiting mechanism 64 limits the material position, positioning the left and right ends of the FPC. The clamping mechanism 65 then compresses and straightens the connection between the FPC end and the FPC body, while the testing mechanism 66 performs electrical testing, achieving automated production and reducing production costs. It should be noted that the direct or indirect drive methods mentioned above and below can be driven by various existing methods, such as belts, gears, and connecting rods. The drive device can be a conventional pneumatic, electric, or hydraulic drive motor.

[0054] In this embodiment, a limiting mechanism is adopted for fastening, and the limiting mechanism 64 includes a limiting fixed frame 641, a lifting cylinder 642, a limiting movable plate 643, two limiting cylinders 644 and two limiting plates 645. The limiting fixed frame 641 is directly or indirectly slidably arranged on the bearing platform, the lifting cylinder 642 is arranged on the limiting fixed frame 641, the limiting movable plate 643 is slidably arranged on the limiting fixed frame 641 and corresponds to the driving end of the lifting cylinder 642, the lifting cylinder 642 drives the limiting movable plate 643 to move up and down, the two limiting cylinders 644 are arranged on the limiting movable plate 643, the two limiting cylinders 644 are mirror-imaged, and the two limiting cylinders 644 perform relative motion, the two limiting plates 645 are slidably arranged on the limiting movable plate 643, the two limiting plates 645 are mirror-imaged, and the material is placed on the two limiting plates 645. A driving end of a limiting cylinder 644 is directly or indirectly connected to a limiting movable plate 643, and the limiting cylinder 644 drives the limiting movable plate 643 to move left and right. In a specific implementation, the lifting cylinder 642 moves up and down, and the limiting cylinder 644 drives the limiting plate 645 to tighten the FPC board.

[0055] In this embodiment, in order to further tighten, its limiting mechanism 64 also includes a pre-stressing component 646, which includes an adjusting rod 6461, a pre-stressing plate 6462, a pre-stressing bracket 6463, a pre-stressing seat 6464 and a threaded cylinder 6465. The pre-stressing seat 6464 is arranged on a limiting plate 645, and the pre-threaded cylinder 6465 and the pre-stressing bracket 6463 are arranged on the pre-stressing seat 6464. The pre-stressing plate 6462 is hinged to the pre-stressing bracket 6463, and one end of the pre-stressing plate 6462 is arranged at a position corresponding to the two limiting plates 645. The other end of the pre-stressing plate 6462 is hinged to one end of the adjusting rod 6461, and the other end of the adjusting rod 6461 is fixedly connected to the threaded cylinder 6465. The threaded cylinder 6465 drives the pre-stressing plate 6462 to press for further tightening.

[0056] In this embodiment, the head end of the FPC board is rolled and straightened by adopting a clamping mechanism 65. The clamping mechanism 65 includes a finger cylinder 651, a clamping drive device 652, an upper clamp 653, an upper roller 654, a lower clamp 655 and a lower roller 656. The finger cylinder 651 is slidably set on the drive platform 67, and the clamping drive device 652 is fixedly set on the drive platform 67. The clamping drive device 652 directly or indirectly drives the finger cylinder 651 to move in the front and rear directions. The upper clamp 653 and the lower clamp 655 are respectively connected to the two driving ends of the finger cylinder 651. The upper roller 654 is set on the upper clamp 653, and the lower roller 656 is set on the lower clamp 655. The upper roller 654 and the lower roller 656 are correspondingly arranged. When the finger cylinder 651 drives the upper roller 654 The lower roller 656 clamps the end of the FPC board, and the clamping drive device 652 drives the head end of the FPC board to roll and straighten it.

[0057] In this embodiment, the test mechanism 66 includes a test frame 661, a test drive cylinder 662, a test drive plate 663, two driven plates 664, an upper test assembly 665 and a lower test assembly 666. The test frame 661 is set on the drive platform 67, the test drive cylinder 662 is fixedly set on the test frame 661, the test drive plate 663 is slidably set on the test frame 661, the driving end of the test drive cylinder 662 is fixedly connected to the test drive plate 663, and two sliding holes 667 are provided on the test drive plate 663. The sliding holes 667 are distributed in an eight-shaped shape. The two driven plates 664 are slidingly arranged on the test frame 661 at the positions corresponding to the test drive plates 663. The two driven plates 664 are distributed in a mirror image. The driven plates 664 are provided with bolt rollers 668 at the positions corresponding to the sliding holes 667. The bolt rollers 668 are placed in the sliding holes 667. The upper test assembly 665 The upper test assembly 665 is arranged on a driven plate 664, and the lower test assembly 666 is arranged on the other driven plate 664. Under the drive of the test drive cylinder 662, the test drive plate 663 moves, thereby driving the two driven plates 664 to move relative to each other. The upper test assembly 665 and the lower test assembly 666 are arranged relative to each other, so that the upper test assembly 665 and the lower test assembly 666 can clamp the material, facilitating power-on testing.

[0058] In this embodiment, the upper test assembly 665 includes an upper buffer frame 6651, a buffer spring 6652, and a test pressure plate 6653. The test pressure plate 6653 is slidably mounted within the upper buffer frame 6651, with the buffer spring 6652 positioned between the two. The lower test assembly 666 includes a lower buffer frame 6661 and a test circuit board 6662. The test circuit board 6662 is fixedly mounted within the lower buffer frame 6661, with the test pressure plate 6653 positioned correspondingly between the two. Driven by the test drive cylinder 662, the test pressure plate 6653 presses against the end of the FPC board, securing it to the test circuit board 6662. The test circuit board 6662 then engages with the end of the FPC board, allowing power testing to be performed through the test circuit board 6662.

[0059] In this embodiment, to facilitate the movement of the clamping mechanism 65 and the testing mechanism 66, the driving platform 67 includes an upper driving plate 671, a lower driving plate 672, a driving frame 673, a transverse driving device 674, and a longitudinal driving device 675. The driving frame 673 is directly or indirectly slidably mounted on the supporting platform, the lower driving plate 672 is slidably mounted on the driving frame 673, the longitudinal driving device 675 is mounted on the driving frame 673, and the longitudinal driving device 675 directly or indirectly drives the lower driving plate 672 to move in the front-to-back direction. The upper driving plate 671 is slidably mounted on the lower driving plate 672, and the transverse driving device 674 is mounted on the lower driving plate 672. The transverse driving device 674 directly or indirectly drives the upper driving plate 671 to move in the left-to-right direction. The testing mechanism 66 is mounted on the upper driving plate 671, thereby realizing multi-directional movement of the clamping mechanism 65 and the testing mechanism 66.

[0060] In this embodiment, to facilitate adjustment based on the material angle, the drive platform 67 further includes a rotating base 676, a roller bearing 677, and a rotation drive device 678. The rotating base 676 is mounted on the upper drive plate 671. The testing mechanism 66 is mounted on the rotating base 676 via the roller bearing 677. The rotation drive device 678 is mounted on the rotating base 676. The rotation drive device 678 directly or indirectly drives the roller bearing 677 to rotate the testing mechanism 66, thereby achieving 360° rotation of the testing mechanism 66.

[0061] In this embodiment, in order to further realize automated production, understand the end position of the FPC board, and facilitate the adjustment of the testing mechanism 66, the power-on testing mechanism also includes a correction vision mechanism 61, which includes a correction bracket 611, a test camera 612 and a fill light 613. The correction bracket 611 is set on the rotating seat 676, and the test camera 612 and the fill light 613 are set on the correction bracket 611. The test camera 612 is set at the position corresponding to the testing mechanism 66, and the fill light 613 is set between the test camera 612 and the testing mechanism 66.

[0062] The specific implementation steps are as follows: When the transfer module at the previous station transports the material to the designated location, the limiting mechanism 64 limits the left and right ends of the FPC board's head and compresses them in parallel. The clamping mechanism 65 moves to the pressed head end of the FPC board and rolls the head end straight. The drive platform drive device 63 drives the testing mechanism 66 to the head end of the FPC board. The corrective vision mechanism 61 inspects the head end for tilt. The drive platform 67 adjusts the position of the testing mechanism 66 so that it is aligned with the head end of the FPC board. The upper and lower test assemblies 665 and 666 of the testing mechanism 66 press the head end of the FPC board to conduct a power-on test. The testing mechanism then returns to its original position according to the steps.

[0063] In this embodiment, the first conveying mechanism, the second conveying mechanism and the third conveying mechanism include a conveying bracket 71, a manipulator 72 and a conveying suction cup 73. The manipulator 72 is placed in the conveying bracket 71, one end of the manipulator 72 is set on the conveying bracket 71, and the conveying suction cup 73 is set on the other end of the manipulator 72. The manipulator 72 includes a first drive motor 721, a second drive motor 722, a first robotic arm 723 and a second robotic arm 724. The first drive motor 721 is set on the conveying bracket 71, one end of the first robotic arm 723 is fixedly connected to the drive end of the first drive motor 721, the second drive motor 722 is set on the other end of the first robotic arm 723, and one end of the second robotic arm 724 is fixedly connected to the drive end of the second drive motor 722. The conveying suction cup 73 is set on the other end of the second robotic arm 724. In a specific implementation, the conveying bracket 71 is set between the previous workstation and the next workstation, and the manipulator 72 is used to transfer the workpiece. The rotation and extension of the transport suction cup 73 allow it to move between two workstations. When sucking materials from the previous workstation, it is moved to the next workstation during which a visual inspection is performed. After the inspection, the materials are placed on the conveyor belt or designated position of the next workstation, thereby realizing automated transportation, improving production efficiency, and reducing production costs. The two driving motors allow the two robotic arms to rotate 360°, thereby increasing the flexibility of the transport suction cup 73.

[0064] It should be understood that the application of the present invention is not limited to the above examples. For those skilled in the art, improvements or changes can be made based on the above description. All these improvements and changes should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A production system for light-guiding film assemblies for luminous keyboards, characterized in that: The invention comprises a laminating device (102), a hot pressing device (1), a labeling device (2), a first unloading mechanism, a wire hopper device (4), an FPC laminating device (5), an energized testing device (6), a second unloading mechanism and a carrying platform (101), wherein the laminating device (102), the hot pressing device (1), the labeling device (2), the first unloading mechanism, the wire hopper device (4), the FPC laminating device (5), the energized testing device (6) and the second unloading mechanism are respectively arranged on the carrying platform (101), the hot pressing device (1) is arranged on one side of the laminating device (102), a first transport device is arranged between the laminating device (102) and the hot pressing device (1), a first conveying belt (8) is arranged in the hot pressing device (1), and the first transport device is used to transport materials from the laminating device (102) to the hot pressing device (1). The material is transported to the first conveyor belt (8) at the exit, the labeling device (2) and the first unloading mechanism are respectively arranged above the first conveyor belt (8) and are arranged behind the hot pressing device (1) along the material transmission direction of the first conveyor belt (8), the first unloading mechanism is arranged behind the labeling device (2), a second conveyor belt (9) is arranged in the first unloading mechanism, the connecting silo device (4) is arranged beside the second conveyor belt (9) and at the end position of the material transmission direction of the second conveyor belt (9), the FPC bonding device (5) is arranged on one side of the connecting silo device (4), and a second transporting device is arranged between the FPC bonding device (5) and the connecting silo device (4), and the second transporting device is used to transport the material from the connecting silo device (4) to the FPC bonding device (5), and the power-on test device (6) is arranged on one side of the FPC bonding device (5). A third transport device is provided between the laminating devices (5), and a third conveyor belt (10) is provided on one side of the power-on test device (6). The third transport device is used to transport materials from the FPC laminating device (5) to the third conveyor belt (10), and the second unloading mechanism is provided above the third conveyor belt (10) and at the end of the material transport direction.

2. The production system for light-emitting keyboard light guide film assembly according to claim 1, characterized in that: The hot pressing device (1) includes a hot pressing driving cylinder (11), a heating workbench (19) and a heating mechanism. The hot pressing driving cylinder (11) is arranged on the heating workbench (19). The driving end of the hot pressing driving cylinder (11) passes through the heating workbench (19) and is connected to the heating mechanism. The heating mechanism is arranged in the heating workbench (19). The heating mechanism includes an upper pressing plate (12), a heating plate (13), a driving connection part (14) and a heater (15). The driving connection part (14) is arranged on the upper pressing plate (12) corresponding to the driving end of the driving cylinder. The driving connection part (14) is connected to the driving end of the driving cylinder. The heating plate (13) is arranged at the bottom of the upper pressing plate (12). The heater (15) is inserted in the heating plate (13). The upper pressing plate (12) and the heating plate (13) are arranged in parallel.

3. The production system for light-emitting keyboard light guide film assembly according to claim 1, characterized in that: The labeling device (2) includes a labeling slide support, a labeling electric slide (22), a rotary labeling mechanism (23) and a labeling lifting mechanism (24), wherein the labeling electric slide (22) is mounted on the labeling slide support (21), the labeling lifting mechanism (24) is mounted on a slider of the labeling electric slide (22), the rotary labeling mechanism (23) is fixed on the labeling lifting mechanism (24), and the rotary labeling mechanism (23) includes an adjustment motor (231), a connecting support (233), a first connecting shaft (234), an adsorption member body (235) and a vacuum pipe joint (236), the adjustment motor (2 31) The motor bracket (232) is arranged on the labeling lifting mechanism (24), the connecting support (233) is fixedly connected to the labeling lifting mechanism (24), the connecting support (233) is located below the adjusting motor bracket (232), the first connecting shaft (234) is placed in the connecting support (233), the first connecting shaft (234) can rotate in the connecting support (233), one end of the first connecting shaft (234) is connected to the driving end of the adjusting motor (231), the other end of the first connecting shaft (234) is connected to the adsorption component body (235), the vacuum pipe joint (236) is arranged on the adsorption component body (235), and a through hole is provided at the bottom of the adsorption component body (235), and the through hole is connected to the vacuum pipe joint (236).

4. The production system for light-emitting keyboard light guide film assembly according to claim 1, characterized in that: The connecting silo device (4) includes an FPC laminating and flipping mechanism, which includes a flipping table (411) and a flipping drive mechanism (412). The flipping drive mechanism (412) and the second conveyor belt (9) are arranged relatively parallel. When the flipping drive mechanism (412) drives the flipping table (411) to flip, the flipping table (411) falls on the second conveyor belt (9). The flipping drive mechanism (412) includes a flipping drive motor (4121), a first bearing seat (4122) and a first drive shaft (4123). The first drive shaft (4123) is inserted into the first bearing seat (4122). One end of the first drive shaft (4123) is fixedly connected to the flipping drive motor (4121), and the other end of the first drive shaft (4123) is fixedly connected to the flipping table (411). When the flipping drive motor (4121) works, it drives the flipping table (411) to rotate with the first drive shaft (4123) as the central axis.

5. The production system for light-emitting keyboard light guide film assembly according to claim 4, characterized in that: The connecting silo device (4) further includes a third unloading mechanism and a transfer silo mechanism (42). The turning table (411) and the transfer silo mechanism (42) are arranged on the sliding track of the third unloading mechanism. The transfer silo mechanism (42) and the turning table (411) are arranged in parallel. The transfer silo mechanism (42) includes a silo (421), a lifting motor (422), a lifting screw (423), a push rod (424) and a screw sleeve (425). The silo (421) is arranged corresponding to the moving track of the third unloading mechanism. The lifting screw (423) is arranged in the supporting platform (101). One end of the lifting screw (423) is connected to the supporting platform (101) through a bearing. The other end of the lifting screw (423) is directly or indirectly connected to the driving end of the lifting motor (422). The lifting motor (422) is fixed in the supporting platform (101) through the lifting bracket. The screw sleeve (425) is sleeved on the lifting screw (423). The screw sleeve (425) is provided with a thread matching the lifting screw (423). The outer side of the screw sleeve (425) is provided with a lifting plate. One end of the push rod (424) is placed on the lifting plate, and the other end of the push rod (424) passes through the supporting platform (101) and is placed under the silo (421).

6. The production system for light-emitting keyboard light guide film assembly according to claim 5, characterized in that: The first unloading mechanism, the second unloading mechanism and the third unloading mechanism include an unloading support (31), an unloading electric slide (32), an unloading lifting cylinder (33) and an unloading suction cup (34). The unloading electric slide (32) is fixedly mounted on the unloading support (31). The unloading electric slide (32) is horizontally arranged. One side of the unloading lifting cylinder (33) is fixedly mounted on the slide of the unloading electric slide (32). The driving end of the unloading lifting cylinder (33) is vertically arranged with the unloading electric slide (32). The unloading suction cup (34) is fixedly connected to the driving end of the unloading lifting cylinder (33).

7. The production system for light-emitting keyboard light guide film assembly according to claim 1, characterized in that: The FPC laminating device (5) includes a transfer table, an FPC laminating positioning mechanism and an FPC laminating soft pressing mechanism. The FPC laminating positioning mechanism is arranged above the transfer table and corresponds to the transfer table. The FPC laminating soft pressing mechanism is arranged on one side of the transfer table and can contact the transfer table.

8. The production system for light-emitting keyboard light guide film assembly according to claim 7, characterized in that: The FPC soft lamination mechanism includes a support frame (531), an X-axis driving device (533), a Y-axis driving device (534), a Z-axis driving device (535) and a roller (536). The Y-axis driving device (534) is arranged on the support frame (531). One end of the X-axis driving device (533) is fixed on the Y-axis slide of the Y-axis driving device (534) through a connecting fixing frame (532). The X-axis driving device (533) and the Y-axis driving device (534) are perpendicular to each other. The Y-axis driving device (534) drives the X-axis driving device (533) to move along the Y-axis direction. The Z-axis driving device (535) is directly or indirectly fixed on the X-axis slide of the X-axis driving device (533). The Z-axis driving device (535) and the X-axis driving device (533) are perpendicular to each other. The X-axis driving device (533) drives the Z-axis driving device (535) to move along the Y-axis direction. The axis driving device (535) moves along the X axis direction, the roller (536) is set at the driving end of the Z axis driving device (535), the Z axis driving device (535) drives the roller (536) to move along the Z axis direction, and the roller (536) is set corresponding to the transfer platform.

9. The production system for light-emitting keyboard light guide film assembly according to claim 1, characterized in that: The power-on test device (6) comprises a driving platform, a limiting mechanism (64), a clamping mechanism (65), a testing mechanism (66), a limiting mechanism driving device (62) and a driving platform driving device (63). The limiting mechanism (64) and the driving platform are directly or indirectly slidably arranged on the bearing platform (101). The limiting mechanism (64) is arranged in front of the driving platform. The limiting mechanism driving device (62) is arranged on the bearing platform (101). The limiting mechanism (64) driving device directly or indirectly drives the limiting mechanism (64) to move in the left and right directions. The driving platform driving device (63) is arranged on the bearing platform (101). The driving platform driving device (63) directly or indirectly drives the driving platform to move in the left and right directions. The clamping mechanism (65) and the testing mechanism (66) are arranged on the driving platform corresponding to the position of the limiting mechanism (64). The limiting mechanism (64), the clamping mechanism (65) and the testing mechanism (66) are arranged in sequence corresponding to each other.

10. The production system for light-emitting keyboard light guide film assembly according to claim 1, characterized in that: The first transport mechanism, the second transport mechanism and the third transport mechanism all include a transport bracket (71), a manipulator (72) and a transport suction cup (73). The manipulator (72) is placed in the transport bracket (71). One end of the manipulator (72) is arranged on the transport bracket (71). The transport suction cup (73) is arranged on the other end of the manipulator (72). The manipulator (72) includes a first drive motor (721), a second drive motor (722), a first manipulator arm (723) and a second manipulator arm (724). The first drive motor (721) is arranged on the transport bracket (71). One end of the first manipulator arm (723) is fixedly connected to the drive end of the first drive motor (721). The second drive motor (722) is arranged on the other end of the first manipulator arm (723). One end of the second manipulator arm (724) is fixedly connected to the drive end of the second drive motor (722). The transport suction cup (73) is arranged on the other end of the second manipulator arm (724).

Images