Switch finished product assembly machine

Abstract

The present invention discloses a switcher finished product assembly machine, wherein a first assembly mechanism includes a four-station indexing plate rotatably mounted on a workbench and a feeding mechanism, a Mylar sheet feeding mechanism and a rocker arm feeding mechanism are installed in conjunction with the first assembly mechanism and are respectively used to transfer Mylar sheets and rocker arm assemblies to the first assembly mechanism, a second assembly mechanism includes an eight-station indexing plate rotatably mounted on the workbench and a mounting plate fixedly mounted on the workbench, the mounting plate being arranged above the eight-station indexing plate and disposed on the inner side of each corresponding station, the feeding mechanism being installed between the four-station indexing plate and the eight-station indexing plate, a lens mount feeding mechanism, a square film feeder mechanism, a circular film feeder mechanism, a bottom shell feeding mechanism, and a feeding mechanism are all distributed around the periphery of the eight-station indexing plate and are assembled in conjunction with the eight-station indexing plate. The present invention completes each process of lens switcher assembly through a fully automatic, integrated assembly method, which can effectively improve assembly efficiency and finished product qualification rate.

Description

Technical Field

[0001] The present invention relates to the technical field of lens switchers, in particular to a finished product assembly machine for a lens switcher. Background Art

[0002] The switcher is a key component of the lens switching module. It primarily consists of a base housing, a U-shaped iron, a cable wrap, and a Mylar strap mounted within it. It also includes a lever assembly for controlling the Mylar strap's position and a lens mount mounted on the base housing. During assembly, a protective film is applied to prevent light from reflecting off the lens.

[0003] Traditional lens switcher assembly processes lack fully automated mechanisms. Instead, individual components are assembled using assembly equipment capable of partial assembly, with workers then completing the overall assembly manually. This approach involves numerous component transfer steps, and manual final assembly by workers also makes it difficult to guarantee assembly accuracy and efficiency, impacting both production efficiency and product quality. Summary of the Invention

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a switcher finished product assembly machine, which completes each process of lens switcher assembly through a fully automatic integrated assembly method, and can effectively improve the assembly efficiency and the qualified rate of finished products.

[0005] The technical solution adopted by the present invention to achieve the above-mentioned purpose is: a switch finished product assembly machine, including a workbench and a Mylar sheet loading mechanism, a rocker arm loading mechanism, a first assembly mechanism, a lens holder loading mechanism, a square film feeding mechanism, a circular film feeding mechanism, a bottom shell loading mechanism, a second assembly mechanism, and a blanking mechanism installed on the workbench. The first assembly mechanism includes a four-station indexing plate rotatably mounted on the workbench and a feeding mechanism. The Mylar sheet loading mechanism and the rocker arm loading mechanism are installed in conjunction with the first assembly mechanism and are respectively used to transmit the Mylar sheet and the rocker arm assembly to the first assembly mechanism. The second assembly mechanism includes an eight-station indexing plate rotatably mounted on the workbench and a mounting plate fixedly mounted on the workbench. The mounting plate is arranged above the eight-station indexing plate and is arranged on the inner side of each corresponding station. The feeding mechanism is installed between the four-station indexing plate and the eight-station indexing plate. The lens holder loading mechanism, the square film feeding mechanism, the circular film feeding mechanism, the bottom shell loading mechanism, and the blanking mechanism are all distributed on the periphery of the eight-station indexing plate and are combined with the eight-station indexing plate.

[0006] Based on the technical solutions provided above, in order to ensure that the Mylar sheet feeding mechanism can stably transport the Mylar sheets to the corresponding stations on the four-station indexing plate, the following technical solutions for the Mylar sheet feeding mechanism are provided. The Mylar sheet feeding mechanism includes a first traveling module, a first lifting module, a hopper clamp, a second traveling module, a first uniaxial clamp, and a discharge mechanism. The first traveling module is respectively provided with a loading seat and a discharge seat at both ends. The first lifting module is fixedly connected to the movable end of the first traveling module. The hopper clamp is installed on the first lifting module, and the hopper clamp is used to clamp the first hopper plate storing the Mylar sheets. The second traveling module is arranged between the discharge seat and the discharge mechanism. The first uniaxial clamp is fixedly installed on the movable end of the second traveling module.

[0007] Based on the above technical solution for the Mylar sheet loading mechanism, the following technical solution is provided to ensure that the unloading base can collect the unloaded first bin plate. The unloading base is equipped with a bin plate lifting mechanism, which includes multiple sets of synchronous wheels rotatably mounted on the unloading base, as well as fluctuating plates and lifting guide rails. Each synchronous wheel is wound with a taut synchronous belt. Multiple layers of fluctuating plates are evenly distributed and fixed to the axis of the synchronous wheels on both sides of the lifting guide rail. The first bin plate can rise and fall freely along the lifting guide rail.

[0008] Based on the above technical solution for the Mylar sheet feeding mechanism, to ensure the efficient delivery of Mylar sheets clamped by the first uniaxial clamp to the four-station indexing plate, the following technical solution for the discharge mechanism is also provided. The discharge mechanism comprises a third traveling module, a storage base, a fourth traveling module, and a second uniaxial clamp. The storage base is fixedly connected to the movable end of the third traveling module, which is positioned between the second and fourth traveling modules. The second uniaxial clamp is fixedly mounted to the movable end of the fourth traveling module, and the end face of the fourth traveling module is positioned at the four-station indexing plate.

[0009] Based on the above technical solutions, to ensure that the rocker loading mechanism can stably deliver the Mylar sheets to the corresponding stations on the four-station indexing plate, the following technical solution for the rocker loading mechanism is provided. The rocker loading mechanism includes a fifth traveling module, a sixth traveling module, and a third uniaxial fixture. A second storage plate is fixedly mounted on the movable end of the fifth traveling module, and the second storage plate is used to store the rocker assembly. The sixth traveling module is arranged above the fifth traveling module and one end is arranged on the four-station indexing plate. The third uniaxial fixture is fixedly mounted on the movable end of the sixth traveling module.

[0010] Based on the above technical solution, in order to ensure that the first assembly mechanism can complete the assembly of the rocker assembly and the Mylar sheet, and input the assembled components in a specific posture into the second assembly mechanism for further assembly work, the following technical solution is provided. The feeding mechanism includes a seventh traveling module and a fourth uniaxial clamp. The seventh traveling module is installed between the four-station indexing plate and the eight-station indexing plate, and the fourth uniaxial clamp is fixedly installed on the movable end of the seventh traveling module. The workbench is fixedly installed with a steering mechanism arranged below the four-station indexing plate. The steering mechanism includes a second lifting module, a shifting rod, and a rotating assembly. The second lifting module is fixedly installed on the workbench, and the rotating module is installed on the movable end of the second lifting module and is connected to the shifting rod.

[0011] Based on the above technical solutions, to ensure that the lens mount loading mechanism can stably transport the lens mount to the eight-station indexing plate for assembly, the following technical solution for the lens mount loading mechanism is provided. The lens mount loading mechanism includes an eighth traveling module, a third storage plate, a ninth traveling module, and a fifth uniaxial fixture. The eighth and ninth traveling modules are vertically arranged. The third storage plate is fixedly mounted on the movable end of the eighth traveling module and is used to store the lens mount. The ninth traveling module is arranged between the eighth traveling module and the eight-station indexing plate. The fifth uniaxial fixture is fixedly mounted on the movable end of the ninth traveling module.

[0012] On the basis of the above technical solutions, in order to ensure that the square film feeding mechanism and the circular film feeding mechanism can respectively transport the square film and circular film to be attached to the corresponding station of the eight-station indexing plate and attach them to the lens mount, the following technical solutions for the square film feeding mechanism and the circular film feeding mechanism are provided. The square film feeding mechanism and the circular film feeding mechanism are arranged side by side, and the discharge end of the square film feeding mechanism is equipped with a tenth moving module, and the movable end of the tenth moving module is equipped with a first double-axis suction cup. The discharge end of the circular film feeding mechanism is equipped with a second double-axis suction cup, and the first double-axis suction cup includes a first moving module arranged perpendicular to the tenth moving module, and a first lifting module fixedly installed at the movable end of the first moving module, a second double-axis suction cup packaging rotation module and a second lifting module installed at the movable end of the rotation module. Vacuum suction cups are installed on both the first lifting module and the second lifting module.

[0013] Based on the above technical solution, in order to ensure that the bottom shell assembly is transported to the eight-station indexing plate and the assembled rocker arm and mylar sheet assembly is installed in the bottom shell assembly, the following technical solution for the bottom shell loading mechanism is provided. The bottom shell loading mechanism includes a belt loading mechanism, a bottom shell discharge seat, and a dual-axis bidirectional clamp. The dual-axis bidirectional clamp is arranged between the belt loading mechanism and the eight-station indexing plate. The bottom shell discharge seat is arranged below the travel path of the dual-axis bidirectional clamp. The dual-axis bidirectional clamp includes a second travel module, a third lifting module, and a clamping plate assembly for clamping the bottom shell assembly. The second travel module is arranged between the belt loading mechanism and the eight-station indexing plate. The movable end of the second travel module is fixedly connected to two sets of vertically arranged third lifting modules. The bottom of the movable ends of the two sets of third lifting modules are both installed with clamping plate assemblies.

[0014] Based on the above technical solutions, to ensure that the second assembly mechanism can efficiently and high-quality assemble the lens and switch to produce a finished component, the following technical solution is provided: A CCD detector arranged vertically downward is also mounted on the periphery of the eight-station indexing plate, and a bottom shell alignment mechanism, a lens mount alignment mechanism, and a laser marker are also mounted on the mounting plate.

[0015] The present invention has the following beneficial effects: the rocker arm loading mechanism is used to convey the rocker arm assembly to the first assembly mechanism; the mylar sheet loading mechanism is used to convey the mylar sheet and assemble the mylar sheet with the rocker arm; the bottom shell loading mechanism is used to convey the bottom shell assembly to the second assembly mechanism; the feeding mechanism is used to convey the mylar sheet and rocker arm assembly assembled by the first assembly mechanism to the second assembly mechanism for assembly with the bottom shell assembly; the lens mount loading mechanism is used to convey the lens mount to the second assembly mechanism for assembly with the bottom shell assembly; the square film feeder mechanism, the circular film feeder mechanism, and the auxiliary components are used to attach square and circular films to the lens mount; and the unloading mechanism is used to unload and output the finished product assembled on the eight-station indexing plate. By completing each process of lens switcher assembly through a fully automatic, integrated assembly method, assembly efficiency and the qualified rate of finished products can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the top view of the structure of the present invention;

[0017] Figure 2 Schematic diagram of the structure of the Mylar sheet feeding mechanism in the present invention;

[0018] Figure 3 For the above Figure 2 A structural diagram based on another perspective;

[0019] Figure 4 For the above Figure 2 A structural diagram based on another perspective;

[0020] Figure 5 This is a structural diagram of the hopper plate lifting mechanism in the Mylar sheet feeding mechanism;

[0021] Figure 6 Schematic diagram of the structure of the swing arm feeding mechanism and the first assembly mechanism in the present invention;

[0022] Figure 7 For the above Figure 6 A structural diagram based on another perspective;

[0023] Figure 8 Schematic diagram of the structure of the steering mechanism of the present invention;

[0024] Figure 9 It is a structural diagram of the middle film feeder mechanism and the circular film feeder mechanism in the present invention;

[0025] Figure 10 Schematic diagram of the structure of the lens holder feeding mechanism of the present invention;

[0026] Figure 11 It is a structural schematic diagram of the unloading mechanism and the bottom shell loading mechanism in the present invention;

[0027] Figure 12 For the above Figure 11 A structural diagram based on another perspective;

[0028] Figure 13 It is a structural schematic diagram of the second assembly mechanism in the present invention.

[0029] In the figure: 01 workbench, 02 Mylar sheet loading mechanism, 21 first traveling module, 22 first lifting module, 23 hopper fixture, 24 second traveling module, 25 first uniaxial fixture, 261 third traveling module, 262 storage seat, 263 fourth traveling module, 264 second uniaxial fixture, 271 loading seat, 72 unloading seat, 273 first bin plate, 28 bin plate lifting mechanism, 03 rocker loading mechanism, 31 fifth traveling module, 32 sixth traveling module, 33 third uniaxial fixture, 34 second bin plate, 04 first assembly mechanism, 41 four-station indexing plate, 42 feeding mechanism, 421 seventh traveling module, 422 fourth uniaxial fixture , 431 second lifting module, 432 lever, 433 rotating assembly, 05 lens mount loading mechanism, 51 eighth travel module, 52 third warehouse plate, 53 ninth travel module, 54 fifth uniaxial clamp, 06 square film feeding mechanism, 61 tenth travel module, 62 first biaxial suction cup, 07 round film feeding mechanism, 71 second biaxial suction cup, 08 bottom shell loading mechanism, 81 belt loading mechanism, 82 bottom shell unloading seat, 83 biaxial bidirectional clamp, 09 second assembly mechanism, 91 eight-station dividing plate, 92 mounting plate, 93CCD detector, 94 bottom shell positioning mechanism, 95 lens mount positioning mechanism, 96 laser marking machine, 10 unloading mechanism. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-13 The switch finished product assembly machine includes a workbench 01 and a Mylar sheet feeding mechanism 02, a rocker arm feeding mechanism 03, a first assembly mechanism 04, a lens mount feeding mechanism 05, a square film feeding mechanism 06, a round film feeding mechanism, a bottom shell feeding mechanism 08, a second assembly mechanism 09, and a feeding mechanism 10. The first assembly mechanism 04 includes a four-station indexing plate 41 and a feeding mechanism 42 rotatably mounted on the workbench 01. The Mylar sheet feeding mechanism 02 and the rocker arm feeding mechanism 03 are installed in conjunction with the first assembly mechanism 04 and are respectively used to feed the first assembly mechanism 04 with materials. 4 transports the mylar sheet and the rocker arm assembly. The second assembly mechanism 09 includes an eight-position indexing plate 91 rotatably mounted on the workbench 01 and a mounting plate 92 fixedly mounted on the workbench 01. The mounting plate 92 is arranged above the eight-position indexing plate 91 and is set on the inner side of each corresponding position. The feeding mechanism 42 is installed between the four-position indexing plate 41 and the eight-position indexing plate 91. The lens holder loading mechanism 05, the square film feeding mechanism 06, the circular film feeding mechanism, the bottom shell loading mechanism 08, and the unloading mechanism 10 are all distributed around the eight-position indexing plate 91 and are assembled with the eight-position indexing plate 91.

[0032] To ensure the stable rotation of the four-station indexing plate 41 on the workbench 01, a first drive motor is connected to the axis of the four-station indexing plate 41. A reducer is provided on the output shaft of the first drive motor to drive the four-station indexing plate 41 to stably rotate 1 / 4 of a circle each time.

[0033] In order to ensure that the eight-station indexing plate 91 rotates stably on the workbench 01 and that the mounting plate 92 is stationary above the eight-station indexing plate 91, a vertically arranged mounting column is fixed on the workbench 01. The axis of the mounting plate 92 is fixed to the top of the mounting column. A rotating sleeve is installed on the periphery of the mounting column for rotation. The eight-station indexing plate 91 is fixed to the top of the rotating sleeve. The rotating sleeve is connected to the power of a second drive motor. The output shaft of the second drive motor is also equipped with a reducer to drive the eight-station indexing plate 91 to stably rotate 1 / 8 of a circumference angle each time.

[0034] The eight-station indexing plate 91 is arranged concentrically with the mounting plate 92 , and the diameter of the eight-station indexing plate 91 is larger than that of the mounting plate 92 to ensure that the eight groups of stations thereon are arranged on the periphery of the mounting plate 92 .

[0035] A mounting seat is fixedly installed at each station on the four-station indexing plate 41 and the eight-station indexing plate 91, and the mounting seat is used to assist in the assembly of various components of the switch.

[0036] The rocker arm loading mechanism 03 is used to convey the rocker arm assembly to the four-station indexing plate 41, the mylar sheet loading mechanism 02 is used to convey the mylar sheet to the four-station indexing plate 41 and realize the assembly of the mylar sheet and the rocker arm, the bottom shell loading mechanism 08 is used to convey the bottom shell assembly to the eight-station indexing plate 91, the feeding mechanism 42 is used to convey the mylar sheet and rocker arm assembly assembled on the four-station indexing plate 41 to the eight-station indexing plate 91 and complete the assembly with the bottom shell assembly, the lens holder loading mechanism 05 is used to convey the lens holder to the eight-station indexing plate 91 and complete the assembly with the bottom shell assembly, the square film feeding mechanism 06, the circular film feeding mechanism 07 and the auxiliary components are used to attach the square film and the circular film to the lens holder, and the unloading mechanism 10 is used to unload the finished product assembled on the eight-station indexing plate 91.

[0037] Based on the technical solutions provided above, to ensure that the Mylar sheet loading mechanism 02 can stably transport the Mylar sheets to the corresponding stations on the four-station indexing plate 41, the following technical solutions for the Mylar sheet loading mechanism 02 are provided. The Mylar sheet loading mechanism 02 includes a first traveling module 21, a first lifting module 22, a hopper clamp 23, a second traveling module 24, a first uniaxial clamp 25, and a discharge mechanism. A loading seat 271 and a discharge seat 72 are respectively arranged at both ends of the first traveling module 21. The first lifting module 22 is fixedly connected to the movable end of the first traveling module 21. The hopper clamp 23 is mounted on the first lifting module 22 and is used to clamp a first hopper plate 273 storing the Mylar sheets. The second traveling module 24 is arranged between the discharge seat 72 and the discharge mechanism. The first uniaxial clamp 25 is fixedly mounted on the movable end of the second traveling module 24.

[0038] When the first lifting module 22 and the hopper fixture 23 move from the first traveling module 21 to the loading base 271, the first bin plate 273 loaded with Mylar sheets is clamped on the hopper fixture 23 and transported to the lower feeding base 72. When passing the second traveling module 24, the second traveling module 24 drives the first uniaxial fixture 25 to pick up the Mylar sheets on the first bin plate 273 and transport them to the discharge mechanism. The discharge mechanism then transports the Mylar sheets to the four-station indexing plate 41 for assembly with the rocker assembly. After transporting, the empty first bin plate 273 is collected at the unloading base 72. The first uniaxial fixture 25 consists of a lifting assembly and a clamp for clamping the Mylar sheets. The lifting assembly is fixedly mounted on the movable end of the second traveling module 24, and the corresponding clamp is mounted on the movable end of the lifting assembly. The lifting assembly drives the clamp to rise and fall to pick up or lower the Mylar sheets on the first bin plate 273.

[0039] Based on the technical solution for the Mylar sheet loading mechanism 02 described above, the following technical solution is provided to ensure that the unloading base 72 can collect the unloaded first storage plate 273. A storage plate lifting mechanism 28 is installed on the unloading base 72. This mechanism 28 comprises multiple sets of synchronous wheels rotatably mounted on the unloading base 72, as well as fluctuating plates and lifting guide rails. Each synchronous wheel is wound with a taut synchronous belt. Multiple layers of fluctuating plates are evenly distributed and fixed to the axis of the synchronous wheels on both sides of the lifting guide rails. The first storage plate 273 can rise and fall freely along the lifting guide rails.

[0040] After all the Mylar sheets in the first bin plate 273 on the first lifting module 22 are transported, the first moving module 21 drives the unloaded first bin plate 273 to be transported to the bottom of the lifting guide rail, and the synchronous wheel is driven by a motor to rotate, cooperating with the lifting of the first lifting module 22, and the fluctuating plate at the same height position is nested under the first bin plate 273, so that the first bin plate 273 is on the fluctuating plate and stacked along the lifting guide rail. At this time, the silo clamp 23 on the first lifting module 22 is in an unloaded state and can return to the loading seat 271 to re-clamp the first bin plate 273 loaded with Mylar sheets.

[0041] Based on the technical solution for the Mylar sheet feeding mechanism 02 described above, to ensure that the Mylar sheets clamped by the first uniaxial clamp 25 are effectively fed to the four-station indexing plate 41, the following technical solution for the discharge mechanism is also provided. The discharge mechanism includes a third traveling module 261, a storage base 262, a fourth traveling module 263, and a second uniaxial clamp 264. The storage base 262 is fixedly connected to the movable end of the third traveling module 261, and the third traveling module 261 is arranged between the second traveling module 24 and the fourth traveling module 263. The second uniaxial clamp 264 is fixedly mounted to the movable end of the fourth traveling module 263, and the end surface of the fourth traveling module 263 is arranged on the four-station indexing plate 41.

[0042] The second moving module 24 and the first uniaxial clamp 25 place the clamped Mylar sheets on the storage seat 262, and the third moving module 261 drives the storage seat 262 and the Mylar sheets thereon to be transported to the side of the fourth moving module 263. The second uniaxial clamp 264 is composed of a lifting assembly fixedly installed on the movable end of the fourth moving module 263, and a clamp fixed to the bottom of the movable end of the lifting assembly and used to clamp the Mylar sheets. Through the coordinated operation of the fourth moving module 263 and the second uniaxial clamp 264, the Mylar sheets on the storage seat 262 are transported to the mounting seat on the four-station dividing plate 41, and assembled with the rocker arm assembly transported therefrom.

[0043] Based on the above technical solutions, to ensure that the rocker loading mechanism 03 can stably deliver the mylar sheets to the corresponding workstations on the four-station indexing plate 41, the following technical solution for the rocker loading mechanism 03 is provided. The rocker loading mechanism 03 includes a fifth traveling module 31, a sixth traveling module 32, and a third uniaxial clamp 33. A second storage plate 34 is fixedly mounted on the movable end of the fifth traveling module 31, and the second storage plate 34 is used to store the rocker assembly. The sixth traveling module 32 is arranged above the fifth traveling module 31, with one end arranged on the four-station indexing plate 41. The third uniaxial clamp 33 is fixedly mounted on the movable end of the sixth traveling module 32.

[0044] The fifth traveling module 31 and the sixth traveling module 32 are kept in vertical distribution, and the two cooperate to control the third uniaxial clamp 33 to be vertically opposite to the rocker arm assembly at a specific position on the second warehouse plate 34. The third uniaxial clamp 33 includes a lifting assembly and a chuck for clamping the rocker arm assembly. The lifting assembly is fixedly mounted on the movable end of the sixth traveling module 32, and the chuck is mounted on the bottom of the movable end of the lifting assembly, and is used to clamp the rocker arm assembly on the second warehouse plate 34 and transport it to the mounting seat on the four-station dividing plate 41, and place it on the mounting seat for assembly.

[0045] Based on the above technical solution, to ensure that the first assembly mechanism 04 can complete the assembly of the rocker assembly and the Mylar sheet and then transfer the assembled components in a specific posture to the second assembly mechanism 09 for further assembly, the following technical solution is provided. The feeding mechanism 42 includes a seventh travel module 421 and a fourth uniaxial clamp 422. The seventh travel module 421 is installed between the four-station indexing plate 41 and the eight-station indexing plate 91. The fourth uniaxial clamp 422 is fixedly mounted on the movable end of the seventh travel module 421. A steering mechanism is fixedly mounted on the workbench 01, arranged below the four-station indexing plate 41. The steering mechanism includes a second lifting module 431, a shifting rod 432, and a rotating assembly 433. The second lifting module 431 is fixedly mounted on the workbench 01, and the rotating module is mounted on the movable end of the second lifting module 431 and is dynamically connected to the shifting rod 432.

[0046] The fourth uniaxial clamp 422 includes a lifting assembly fixedly mounted on the movable end of the seventh traveling module 421, and a chuck mounted on the bottom of the movable end of the lifting assembly and used to clamp the Mylar sheet and rocker arm assembly. Through the coordinated operation of the fifth traveling assembly and the fourth uniaxial chuck, the Mylar sheet and rocker arm assembly assembled on the four-station dividing plate 41 can be transported to the corresponding station of the eight-station dividing plate 91.

[0047] After the rocker arm loading mechanism 03 transports the rocker arm assembly to the mounting seat on the four-station indexing plate 41, the four-station indexing plate 41 is controlled to rotate 1 / 4 of a circle, and the Mylar sheet is transported to the station where the rocker arm assembly is installed for assembly through the Mylar sheet loading mechanism 02. Then, the four-station indexing plate 41 is controlled to rotate 1 / 4 of a circle and is directly above the steering mechanism. The second lifting module 431 drives the lever 432 to rise and insert into the mounting seat of the corresponding station. The rotating assembly 433 drives the lever 432 to rotate so that the assembly of the Mylar sheet and the rocker arm rotates 90°, so that the assembly of the Mylar sheet and the rocker arm meets the assembly posture input on the eight-station indexing plate 91. Finally, the turned assembly is input onto the eight-station indexing plate 91 through the feeding mechanism 42.

[0048] Based on the above technical solutions, to ensure that the lens mount loading mechanism 05 can stably transport the lens mount to the eight-station indexing plate 91 for assembly, the following technical solutions for the lens mount loading mechanism 05 are provided. The lens mount loading mechanism 05 includes an eighth traveling module 51, a third storage plate 52, a ninth traveling module 53, and a fifth uniaxial fixture 54. The eighth traveling module 51 and the ninth traveling module 53 are vertically arranged. The third storage plate 52 is fixedly mounted on the movable end of the eighth traveling module 51 and is used to store the lens mount. The ninth traveling module 53 is arranged between the eighth traveling module 51 and the eight-station indexing plate 91. The fifth uniaxial fixture 54 is fixedly mounted on the movable end of the ninth traveling module 53.

[0049] The coordinated operation of the eighth traveling module 51 and the ninth traveling module 53 can enable the fifth single-axis clamp 54 to move to directly above a specific lens mount. The fifth single-axis clamp 54 includes a lifting component fixedly mounted on the ninth traveling module 53, and a chuck mounted on the bottom of the movable end of the lifting component and used to clamp the lens mount. The chuck is driven downward by the lifting component to clamp the lens mount, and the clamped lens mount is driven by the ninth traveling module 53 to be transported to the mounting seat at the corresponding station of the eight-station dividing plate 91 to complete subsequent assembly work.

[0050] Based on the above technical solutions, in order to ensure that the square film feeding mechanism 06 and the circular film feeding mechanism 07 can respectively transport the square film and circular film to be attached to the corresponding station of the eight-station indexing plate 91 and attach them to the lens mount, the following technical solutions for the square film feeding mechanism 06 and the circular film feeding mechanism 07 are provided. The square film feeding mechanism 06 and the circular film feeding mechanism 07 are arranged side by side. The discharge end of the square film feeding mechanism 06 is equipped with a tenth moving module. The movable end of the tenth moving module is equipped with a first biaxial suction cup 62. The discharge end of the circular film feeding mechanism 07 is equipped with a second biaxial suction cup 71. The first biaxial suction cup includes a first moving module arranged perpendicular to the tenth moving module, a first lifting module fixedly installed at the movable end of the first moving module, a second biaxial suction cup packaging rotation module, and a second lifting module installed at the movable end of the rotation module. Vacuum suction cups are installed on both the first and second lifting modules.

[0051] By controlling the tenth moving module and the first moving module, the first lifting module is controlled to be directly above the output square film, and the first lifting module is controlled to move downward so that the vacuum suction cup on it can suck up the square film, and the tenth moving module drives it to be transported to the eight-station indexing plate 91 and attached to the corresponding lens seat;

[0052] By controlling the rotating module, the second lifting module is arranged vertically downward and is located directly above the output circular film. The second lifting module is controlled to drive the vacuum suction cup on it downward to suck up the circular film, and then rotated to a vertical upward state. The first moving module is controlled to extend and the first lifting module is located directly above the second lifting module, and the circular film is sucked onto the vacuum suction cup below the first lifting module. By controlling the tenth moving module and the first moving module, the circular film is driven to be attached to the corresponding lens mount.

[0053] On the basis of the above technical solutions, in order to ensure that the bottom shell assembly is transported to the eight-station indexing plate 91 and the assembled rocker arm and mylar sheet assembly is installed in the bottom shell assembly, the following technical solution is provided for the bottom shell loading mechanism 08. The bottom shell loading mechanism 08 includes a belt loading mechanism 81, a bottom shell discharge seat 82, and a biaxial bidirectional clamp 83. The biaxial bidirectional clamp 83 is arranged between the belt loading mechanism 81 and the eight-station indexing plate 91. The bottom shell discharge seat 82 is arranged below the travel path of the biaxial bidirectional clamp 83. The biaxial bidirectional clamp 83 includes a second travel module, a third lifting module, and a clamping plate assembly for clamping the bottom shell assembly. The second travel module is arranged between the belt loading mechanism 81 and the eight-station indexing plate 91, and the movable end of the second travel module is fixedly connected to two sets of vertically arranged third lifting modules. The bottom of the movable ends of the two sets of third lifting modules are both installed with clamping plate assemblies.

[0054] The bottom shell assembly delivered by the belt feeding mechanism 81 is gripped by the third lifting module near one side and the corresponding clamping plate assembly. The second moving module drives the gripped bottom shell assembly to be conveyed to the bottom shell discharge seat 82. Another set of third lifting modules and the corresponding clamping plate assembly convey the bottom shell assembly on the bottom shell discharge seat 82 to the corresponding station on the eight-station indexing plate 91. This reciprocating operation realizes the continuous conveyance of the bottom shell assembly.

[0055] Based on the above technical solutions, the following technical solution is provided to ensure that the second assembly mechanism 09 can efficiently and high-quality assemble the lens and switch to produce a finished component. A vertically downward-facing CCD detector 93 is mounted on the periphery of the eight-station indexing plate 91. A bottom housing alignment mechanism 94, a lens mount alignment mechanism 95, and a laser marker 96 are also mounted on the mounting plate 92.

[0056] The bottom shell positioning mechanism 94 is composed of a lifting assembly installed on the mounting plate 92 and a first top block installed on the movable end of the lifting assembly. When the bottom shell assembly is transported by the dual-axis bidirectional clamp 83 in the bottom shell loading mechanism 08 to the mounting seat on the eight-station indexing plate 91, the lifting assembly drives the first top block downward to nest the bottom shell in the nesting groove in the mounting seat, ensuring that the bottom shell assembly is stably installed on the mounting seat, facilitating its stable and precise assembly with subsequent components.

[0057] The lens mount correcting mechanism 95 consists of a travel assembly mounted on the mounting plate 92 and a second top block mounted on the movable end of the travel assembly. When the lens mount is mounted on the bottom shell assembly, the travel assembly drives the second top block to act on the lens mount, so that the lens mount and the bottom shell assembly are assembled and clamped.

[0058] The operation process of the second assembly mechanism 09 is as follows: (1) the bottom shell feeding mechanism 08 transports the bottom shell assembly to the mounting seat on the eight-position indexing plate 91, and controls the eight-position indexing plate 91 to rotate 1 / 8 of the circumference; (2) the bottom shell positioning mechanism 94 positions the bottom shell assembly, and controls the eight-position indexing plate 91 to rotate 1 / 8 of the circumference; (3) the feeding mechanism 42 transports the Mylar sheet and rocker assembly assembled on the first assembly mechanism 04 to the bottom shell assembly for assembly, and controls the eight-position indexing plate 91 to rotate 1 / 8 of the circumference; (4) the CCD detector 93 performs optical inspection on the assembled parts to determine whether they are accurately assembled, and controls the eight-position indexing plate 91 to rotate 1 / 8 of the circumference; (5) the lens mount The feeding mechanism 05 installs the lens holder on the assembled bottom shell component, and controls the eight-position indexing plate 91 to rotate 1 / 8 of a circle. (6) The lens holder alignment mechanism 95 completes the assembly of the lens holder and the bottom shell, and controls the eight-position indexing plate 91 to rotate 1 / 8 of a circle. (7) The square film feeding mechanism 06 and the circular film feeding mechanism 07 cooperate with the first dual-axis suction cup 62 and the second dual-axis suction cup 71 to attach the square film and the circular film to the lens holder, and controls the eight-position indexing plate 91 to rotate 1 / 8 of a circle. (8) The laser marking machine 96 marks the attached film, completing the assembly of the finished component of the magic device. (9) The eight-position indexing plate 91 is controlled to rotate 1 / 8 of a circle, and the unloading mechanism 10 unloads the assembled finished product.

[0059] A slag collection assembly is installed at the bottom of the laser marking machine 96, beneath the workbench 01. The assembly includes a vacuum pump, a lifting assembly, and a vacuum pipe. The pipe is connected to the vacuum pump and driven by the lifting assembly. As the eight-station indexing plate 91 rotates, the lifting assembly drives the vacuum pipe downward and retracts beneath the workbench 01, eliminating interference with the movement of the eight-station indexing plate 91. During marking by the laser marking machine 96, the lifting assembly drives the vacuum pipe upward and into position at the laser marking machine 96. The vacuum pump removes the fine material slag generated during the marking process. The unloading mechanism 10 is operated by a scara robot.

[0060] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0061] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. The switch finished product assembly machine is characterized by: The invention comprises a workbench (01) and a mylar feeding mechanism (02) mounted on the workbench (01), a rocker feeding mechanism (03), a first assembly mechanism (04), a lens holder feeding mechanism (05), a square film feeder mechanism (06), a round film feeder mechanism, a bottom shell feeding mechanism (08), a second assembly mechanism (09), and a feeding mechanism (10). The first assembly mechanism (04) comprises a four-station indexing plate (41) and a feeding mechanism (42) rotatably mounted on the workbench (01). The mylar feeding mechanism (02) and the rocker feeding mechanism (03) are mounted in conjunction with the first assembly mechanism (04) and are respectively used to transmit the mylar to the first assembly mechanism (04). The pull tab and rocker assembly, the second assembly mechanism (09) includes an eight-position indexing plate (91) rotatably mounted on the workbench (01) and a mounting plate (92) fixedly mounted on the workbench (01), the mounting plate (92) is arranged above the eight-position indexing plate (91) and is arranged on the inner side of each corresponding position, the feeding mechanism (42) is installed between the four-position indexing plate (41) and the eight-position indexing plate (91), the lens holder feeding mechanism (05), the square film feeding mechanism (06), the circular film feeding mechanism, the bottom shell feeding mechanism (08), and the unloading mechanism (10) are all distributed on the periphery of the eight-position indexing plate (91) and are matched with the eight-position indexing plate (91); The Mylar sheet feeding mechanism (02) comprises a first moving module (21), a first lifting module (22), a hopper clamp (23), a second moving module (24), a first uniaxial clamp (25), and a discharging mechanism. A loading seat (271) and a discharging seat (272) are respectively arranged at both ends of the first moving module (21). The first lifting module (22) is fixedly connected to the movable end of the first moving module (21). The hopper clamp (23) is matched with the first lifting module (22), and the hopper clamp (23) is used to clamp a first hopper plate (273) storing Mylar sheets. The second moving module (24) is arranged between the discharging seat (272) and the discharging mechanism. The first uniaxial clamp (25) is fixedly installed on the movable end of the second moving module (24). The unloading seat (272) is equipped with a hopper plate lifting mechanism (28), and the hopper plate lifting mechanism (28) includes multiple sets of synchronous wheels rotatably mounted on the unloading seat (272), as well as fluctuating plates and lifting guide rails. A tight synchronous belt is wound around each synchronous wheel. Multiple layers of fluctuating plates arranged evenly are fixed to the axis of the synchronous wheels on both sides of the lifting guide rails. The first hopper plate (273) is freely raised and lowered along the lifting guide rails. The discharging mechanism comprises a third traveling module (261), a storage seat (262), a fourth traveling module (263), and a second single-axis clamp (264); the storage seat (262) is fixedly connected to the movable end of the third traveling module (261), and the third traveling module (261) is arranged between the second traveling module (24) and the fourth traveling module (263); the second single-axis clamp (264) is fixedly installed on the movable end of the fourth traveling module (263), and the end face of the fourth traveling module (263) is arranged at the four-station indexing plate (41).

2. The switch finished product assembly machine according to claim 1, characterized in that: The rocker loading mechanism (03) includes a fifth traveling module (31), a sixth traveling module (32), and a third single-axis clamp (33). A second storage plate (34) is fixedly installed on the movable end of the fifth traveling module (31), and the second storage plate (34) is used to store the rocker assembly. The sixth traveling module (32) is arranged on the upper side of the fifth traveling module (31) and one end is arranged at the four-station indexing plate (41). The third single-axis clamp (33) is fixedly installed on the movable end of the sixth traveling module (32).

3. The switch finished product assembly machine according to claim 1, characterized in that: The feeding mechanism (42) includes a seventh moving module (421) and a fourth single-axis clamp (422). The seventh moving module (421) is installed between the four-station indexing plate (41) and the eight-station indexing plate (91). The fourth single-axis clamp (422) is fixedly installed on the movable end of the seventh moving module (421). A steering mechanism arranged below the four-station indexing plate (41) is fixedly installed on the workbench (01). The steering mechanism includes a second lifting module (431), a shifting rod (432), and a rotating assembly (433). The second lifting module (431) is fixedly installed on the workbench (01). The rotating module is installed on the movable end of the second lifting module (431) and is power-connected to the shifting rod (432).

4. The switch finished product assembly machine according to claim 1, characterized in that: The lens holder loading mechanism (05) includes an eighth traveling module (51), a third storage plate (52), a ninth traveling module (53), and a fifth single-axis fixture (54). The eighth traveling module (51) and the ninth traveling module (53) are vertically distributed. The third storage plate (52) is fixedly mounted on the movable end of the eighth traveling module (51), and the third storage plate (52) is used to store the lens holder. The ninth traveling module (53) is arranged between the eighth traveling module (51) and the eight-station indexing plate (91). The fifth single-axis fixture (54) is fixedly mounted on the movable end of the ninth traveling module (53).

5. The switch finished product assembly machine according to claim 1, characterized in that: The square film feeding mechanism (06) and the circular film feeding mechanism (07) are arranged side by side, the discharge end of the square film feeding mechanism (06) is equipped with a tenth moving module, the movable end of the tenth moving module is equipped with a first double-axis suction cup (62), the discharge end of the circular film feeding mechanism (07) is equipped with a second double-axis suction cup (71), the first double-axis suction cup includes a first moving module arranged perpendicular to the tenth moving module, and a first lifting module fixedly installed at the movable end of the first moving module, a second double-axis suction cup packaging rotation module and a second lifting module installed at the movable end of the rotation module, and vacuum suction cups are installed on the first lifting module and the second lifting module.

6. The switch finished product assembly machine according to claim 1, characterized in that: The bottom shell feeding mechanism (08) includes a belt feeding mechanism (81), a bottom shell discharge seat (82), and a double-axis bidirectional clamp (83). The double-axis bidirectional clamp (83) is arranged between the belt feeding mechanism (81) and the eight-station indexing plate (91). The bottom shell discharge seat (82) is arranged below the travel path of the double-axis bidirectional clamp (83). The double-axis bidirectional clamp (83) includes a second travel module, a third lifting module, and a clamping plate assembly for clamping the bottom shell assembly. The second travel module is arranged between the belt feeding mechanism (81) and the eight-station indexing plate (91), and the movable end of the second travel module is fixedly connected to two groups of vertically arranged third lifting modules. The bottoms of the movable ends of the two groups of third lifting modules are both installed with clamping plate assemblies.

7. The switch finished product assembly machine according to claim 1, characterized in that: A CCD detector (93) arranged vertically downward is also installed on the periphery of the eight-station indexing plate (91), and a bottom shell aligning mechanism (94), a lens seat aligning mechanism (95), and a laser marking machine (96) are also installed on the mounting plate (92).

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