A full-automatic circulator assembling machine

Abstract

The application relates to the technical field of equipment, in particular to a full-automatic circulator assembling machine, which comprises a machine box, a feeding device and a conveying device are installed on the machine box, a bottom plate for placing circulators is connected to the conveying device, a positioning plate is installed on the bottom plate, positioning holes are formed in the positioning plate, a positioning device for positioning the circulators at assembling positions is installed on the machine box, the positioning device comprises a mounting block, the mounting block is connected with the bottom plate, a chuck is installed on the mounting block, a limiting clamping plate for limiting the chuck is connected to the machine box, a first assembling assembly and a second assembling assembly for assembling are installed on the machine box, and a discharging device is installed on the machine box. The application has the effect of improving the convenience of the full-automatic circulator assembling machine during operation.

Description

Technical Field

[0001] This application relates to the field of circulator assembly equipment technology, and in particular to a fully automatic circulator assembly machine. Background Technology

[0002] In the electronic component manufacturing industry, especially in the production of precision parts such as circulators, most manufacturers use automated or semi-automated production lines for assembly operations. The production line typically uses a single transport line to simultaneously assemble multiple devices.

[0003] Reference Figure 1 , Figure 1 The display shows the complete circulator state formed after the circulator body 9 and various components are assembled. All components are assembled inside the circulator body 9, including a weak magnet, a gasket, ferrite, a central conductor, a compensating plate, a strong magnet, an anti-rotation plate, a cover, and pins.

[0004] When the transport circulator passes through the assembly equipment, most equipment uses a servo motor to control the stop of the transport belt to keep the circulator in the assembly position. However, during the process of assembling parts into the circulator, the parts can easily cause the circulator to move under mechanical control, causing the subsequent assembly circulator to not stop accurately in the assembly position, affecting the assembly process of the entire production line and reducing production efficiency. Summary of the Invention

[0005] To improve the ease of operation of the fully automatic circulator assembly machine, this application provides a fully automatic circulator assembly machine.

[0006] This application provides a fully automatic circulator assembly machine, which adopts the following technical solution: An automatic circulator assembly machine includes a chassis, on which a feeding device and a transport device are mounted. A base plate for placing circulators is connected to the transport device. A positioning plate with positioning holes is mounted on the base plate. A positioning device for positioning the circulators in the assembly position is mounted on the chassis. The positioning device includes a mounting block connected to the base plate. A chuck is mounted on the mounting block. A limiting plate for limiting the movement of the chuck is connected to the chassis. A first assembly component and a second assembly component for assembly are mounted on the chassis. A feeding device is also mounted on the chassis.

[0007] By adopting the above technical solution, the feeding device quickly transfers the ring assembly to the transport device, which then transports the ring assembly to the assembly position. A positioning device assists the ring assembly in stopping at the assembly position. When the ring assembly moves to the assembly position, the chuck engages with the limiting plate, which quickly limits the chuck and prevents the ring assembly from moving further. This facilitates quick and accurate positioning of the ring assembly and also prevents the first slider from moving during the assembly process and affecting the assembly process. The second assembly component then sequentially assembles the parts into the ring assembly. After the transfer is completed, the unloading device unloads and collects the ring assembly, which facilitates rapid processing and production of the ring assembly and improves the efficiency of the fully automatic ring assembly machine during use.

[0008] In one specific implementation scheme, a fixing component for fixing the circulator is connected to the chuck. A guide rod is installed on the chuck, and a telescopic plate is slidably installed on the guide rod. A first spring is sleeved on the guide rod, with one end of the first spring connected to the telescopic plate and the other end connected to the chuck. A first push rod is connected to the telescopic plate and extends into the mounting block. A first slide rod is installed on the mounting block, and a first sliding sleeve is slidably connected to the first slide rod. A push plate is connected to the first sliding sleeve, and a second spring is sleeved on the first sliding sleeve, with one end of the second spring connected to the first sliding sleeve and the other end connected to the mounting block. A first locking hole is provided on the positioning plate, communicating with the positioning hole. A first locking plate is connected to the push plate, and the first locking plate is slidably connected to the positioning plate through the first locking hole.

[0009] When the limiting plate is engaged in the chuck, the limiting chuck pushes the telescopic plate to retract into the chuck. The chuck then moves the first push rod, which in turn pushes the first sliding sleeve to retract on the first sliding rod. The first sliding sleeve then moves the push plate, which in turn moves the first locking plate to slide within the first locking hole, thus quickly fixing the circulator and preventing it from shaking during assembly.

[0010] In one specific implementation scheme, a pusher is slidably connected to the first locking plate, the pusher is slidably connected to the positioning plate, the positioning plate has a second locking hole that communicates with the positioning hole, an arc-shaped protrusion is installed on one end of the pusher near the second locking hole, a second sliding sleeve is installed on the positioning plate, a second sliding rod is slidably connected to the second sliding sleeve, a second locking plate is connected to the second sliding rod, a third spring is sleeved on the second sliding rod, one end of the third spring is connected to the second locking plate and the other end is connected to the positioning plate, and the second locking plate abuts against the arc-shaped protrusion.

[0011] By adopting the above technical solution, when the push plate pushes the first locking plate to move, the first locking plate drives the push frame to move, and the arc-shaped protrusion on the push frame pushes the second locking plate to slide out of the second locking hole to fix the ring device. Fixing the ring device from different directions helps to enhance the stability of the ring device during the assembly process.

[0012] In one specific implementation scheme, a second push rod is connected to the push plate, the second push rod passes through the positioning plate and is slidably connected to the positioning plate. A first support plate and a second support plate are installed on the base plate. A second slider is slidably installed on the second support plate. A first connecting rod is connected to the second slider. The end of the first connecting rod away from the second slider is connected to the second push rod. A rotating rod is rotatably installed on both the first and second support plates. A connecting groove is provided on the rotating rod. A fixed rod is connected to the second slider. The fixed rod is slidably connected to the rotating rod through the connecting groove. A third slider is slidably installed on the first support plate. The third slider is connected to the rotating rod. A second connecting rod is connected to the third slider. A third locking hole is provided on the positioning plate. The third locking hole communicates with the positioning hole. A third locking plate is slidably connected to the positioning plate through the third locking hole. The second connecting rod is connected to the third locking plate.

[0013] By adopting the above technical solution, when the limiting plate engages with the chuck to position the circulator, the push plate moves through the contact between the limiting plate and the telescopic plate. When the push plate moves, it controls the first locking plate, the second locking plate, and the third locking plate to move simultaneously from three different directions to clamp the circulator, preventing the circulator from shaking during the assembly process of inserting parts. Furthermore, the first locking plate, the second locking plate, and the third locking plate simultaneously move towards the center of the positioning hole, positioning the circulator at the exact center of the positioning hole, which facilitates the rapid assembly of parts and helps to improve the assembly speed of the fully automatic circulator assembly machine.

[0014] In one specific implementation, the transport device includes a mounting frame mounted on the chassis, a transport toothed belt mounted on the mounting frame, a second motor for controlling the operation of the transport toothed belt mounted on the mounting frame, a guide rail mounted on the mounting frame, a first slider slidably mounted on the guide rail, a base plate connected to the first slider, a connecting plate connected to the base plate, and teeth provided on the side of the connecting plate near the transport toothed belt, the connecting plate engaging with the transport toothed belt through the teeth.

[0015] By adopting the above technical solution, the connecting plate is transported by a transport toothed belt, which facilitates the rapid equalization of the circulator and also facilitates quick stopping.

[0016] In one specific implementation, the feeding device includes a transport frame mounted on the chassis, a conveyor belt mounted on the transport frame, a first motor for controlling the operation of the conveyor belt mounted on the chassis, a carrier plate mounted on the conveyor belt, a first slide mounted on the chassis, a first cylinder connected to the first slide, and the output shaft of the first cylinder connected to a first three-jaw circular gripper of a gripping ring device.

[0017] By adopting the above technical solution, the first slide and the first cylinder control the movement of the first three-jaw circular gripper, and the first three-jaw circular gripper grabs the circulator, which facilitates the rapid and stable transfer of the circulator and helps to improve the transport speed of the circulator.

[0018] In one specific implementation, the first assembly component includes a first vibratory plate mounted on the chassis, a second slide table mounted on the chassis, a second cylinder connected to the second slide table, and the output shaft of the second cylinder connected to a first suction nozzle for absorbing the circulator component to be assembled.

[0019] By adopting the above technical solution, the second slide and the second cylinder control the movement of the first suction nozzle to grasp the part to be assembled, which facilitates the rapid assembly of the part to be assembled onto the circulator.

[0020] In one specific implementation, the second assembly component includes a support frame mounted on the chassis, a turntable rotatably mounted on the support frame, a third motor for controlling the rotation of the turntable mounted on the support frame, a support platform mounted on the chassis, a guide plate mounted on the support platform, the guide plate having a guide groove and a separation groove for the assembly to be separated from the annular device, a pressure plate mounted on the guide plate, and a waste discharge cylinder connected to the support platform; a third slide mounted on the chassis, a third cylinder connected to the third slide, the output shaft of the third cylinder connected to a lifting plate, a second suction nozzle and a third suction nozzle mounted on the lifting plate, the second and third suction nozzles being located at both ends of the lifting plate; and a parking platform mounted on the chassis, the parking platform having a parking groove.

[0021] By adopting the above technical solution, the base plate with the gasket is installed on the turntable. The turntable rotates and pushes the gasket into the guide groove. The lifting plate moves, the second suction nozzle picks up the gasket and presses it down, pressing the gasket into the release groove and removing it from the base plate. Then it is transported to the parking groove. When the second suction nozzle picks up the next gasket, the third suction nozzle picks up the gasket in the parking groove and assembles it onto the ringer. The simultaneous picking up and assembly of gaskets makes the assembly process orderly and facilitates the improvement of the gasket assembly speed.

[0022] In one specific implementation, the chassis is equipped with a detection device for detecting assembly status. The detection device includes a fourth slide, which is mounted on the chassis and connected to a CCD detector.

[0023] By adopting the above technical solution, the CCD inspection instrument performs visual inspection to determine whether each component is assembled in place, thereby deciding whether the circulator needs to be reassembled, which helps to improve the pass rate of circulator assembly.

[0024] In one specific implementation, the feeding device includes a fifth slide table mounted on the machine housing, a sixth slide table connected to the fifth slide table, the sixth slide table being arranged perpendicular to the fifth slide table, a fourth cylinder connected to the sixth slide table, and the output shaft of the fourth cylinder being connected to the second three-jaw circular gripper of the gripping ring device.

[0025] By adopting the above technical solution, the fifth and sixth slides control the second circular gripper to move horizontally, and the fourth cylinder controls the second three-jaw circular gripper to move vertically, which facilitates the quick clamping of the ring on the positioning plate and placing it on the carrier plate on the transport frame.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. The feeding device quickly transfers the ring assembly to the transport device, which then transports it to the assembly position. A positioning device assists in keeping the ring assembly in place. When the ring assembly reaches the assembly position, the chuck engages with the limit plate, which quickly limits the chuck's movement, preventing further movement of the ring assembly. This facilitates quick and accurate positioning of the ring assembly and prevents the first slider from moving during assembly, thus ensuring the assembly process is not affected. The second assembly component then sequentially assembles the parts into the ring assembly. Once the transfer is complete, the unloading device collects and unloads the ring assembly, facilitating rapid processing and production of the ring assembly and improving the efficiency of the fully automatic ring assembly machine during operation.

[0027] 2. By setting the fixed components, when the limit plate engages with the chuck to position the circulator, the contact between the limit plate and the telescopic plate causes the push plate to move. When the push plate moves, it controls the first locking plate, the second locking plate, and the third locking plate to move simultaneously from three different directions to clamp the circulator, preventing the circulator from shaking during the loading of components during assembly. Furthermore, the first locking plate, the second locking plate, and the third locking plate simultaneously move towards the center of the positioning hole, positioning the circulator in the exact center of the positioning hole, which facilitates the rapid assembly of components and helps to improve the assembly speed of the fully automatic circulator assembly machine. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of a circulator according to an embodiment of this application.

[0029] Figure 2 This is a schematic diagram of a fully automated circulator assembly machine according to an embodiment of this application.

[0030] Figure 3 This is a schematic diagram of the feeding device according to an embodiment of this application.

[0031] Figure 4 This is a schematic diagram of a transportation device according to an embodiment of this application.

[0032] Figure 5 This is a schematic diagram of the fixed components in an embodiment of this application.

[0033] Figure 6 This is a schematic diagram illustrating the position of the fixing component locking the circulator in an embodiment of this application.

[0034] Figure 7 This is a schematic diagram illustrating the connection relationship between the second push rod and the third locking plate in the fixing assembly of an embodiment of this application.

[0035] Figure 8 This is a schematic diagram of the rotating rod structure according to an embodiment of this application.

[0036] Figure 9 This is a schematic diagram of the first assembly component according to an embodiment of this application.

[0037] Figure 10 This is a schematic diagram of the second assembly component according to an embodiment of this application.

[0038] Figure 11 This is a schematic diagram illustrating the installation positions of the second assembly component and the transport device in an embodiment of this application.

[0039] Figure 12 yes Figure 11 A magnified view of A in the middle.

[0040] Figure 13 This is a schematic diagram of the detection component in an embodiment of this application.

[0041] Figure 14 This is a schematic diagram of the feeding device according to an embodiment of this application.

[0042] Reference numerals: 1. Chassis; 2. Feeding device; 21. Transport frame; 22. Conveyor belt; 23. First motor; 24. Carrier plate; 25. First slide table; 26. First cylinder; 27. First three-jaw circular gripper; 3. Transport device; 31. Mounting frame; 32. Transport toothed belt; 33. Second motor; 34. Guide rail; 35. First slider; 36. Positioning assembly; 361. Base plate; 362. Connecting plate; 363. Positioning plate; 3631. Positioning hole; 3632. First locking hole; 3633. Second locking hole; 3634. 4. Third lock hole; 4. Positioning device; 41. Fixing plate; 42. Limiting plate; 43. Fifth cylinder; 44. Mounting block; 45. Chuck; 451. Mounting groove; 46. Fixing assembly; 461. Telescopic plate; 462. Guide rod; 463. First spring; 464. First push rod; 465. First slide rod; 466. First sliding sleeve; 467. Second spring; 468. Push plate; 47. First locking plate; 481. Push frame; 482. Arc-shaped protrusion; 483. Second sliding sleeve; 484. Second slide rod; 485. Second lock 486. Plate; 491. Third spring; 492. Second push rod; 493. First support plate; 494. Third slider; 495. Second support plate; 496. Second slider; 497. First connecting rod; 498. Fixed rod; 499. Rotating rod; 499. Connecting groove; 490. Second connecting rod; 491. Third locking plate; 5. First assembly assembly; 51. First vibratory feeder; 52. Second slide table; 53. Second cylinder; 54. First suction nozzle; 6. Second assembly assembly; 61. Support frame; 62. Turntable; 63. 64. Third motor; 65. Support platform; 66. Guide plate; 67. Guide groove; 68. Separation groove; 69. Pressure plate; 60. Feeding cylinder; 61. Third slide; 62. Third cylinder; 63. Lifting plate; 64. Second suction nozzle; 65. Third suction nozzle; 66. Parking platform; 67. Parking groove; 78. Detection device; 71. Fourth slide; 72. CCD detector; 83. Feeding device; 84. Fifth slide; 85. Sixth slide; 86. Fourth cylinder; 87. Second three-jaw circular gripper; 9. Circulator body. Detailed Implementation

[0043] The following is in conjunction with the appendix Figure 1-14 This application will be described in further detail.

[0044] Example: This application discloses a fully automated circulator assembly machine, referring to... Figure 2It includes a chassis 1, a feeding device 2 installed on the chassis 1, a transport device 3 installed on the chassis 1 for assembling the circulator, a positioning device 4 installed on the chassis 1 at each assembly station for positioning the circulator in the assembly position, a first assembly component 5 and a second assembly component 6 installed on the chassis 1 for assembly, and a unloading device 8 installed on the chassis 1 after the circulator is assembled.

[0045] The feeding device 2 quickly transfers the ring assembly to the transport device 3, which then transports it to the assembly position. A positioning device 4 assists the ring assembly in remaining at the assembly position. The first assembly component 5 and the second assembly component 6 sequentially assemble the parts into the ring assembly. Once the transfer is complete, the unloading device 8 unloads and collects the ring assembly, facilitating rapid processing and production of the ring assembly and improving the efficiency of the fully automatic ring assembly machine during use.

[0046] Reference Figure 2 and Figure 3 The feeding device 2 includes a transport frame 21, which is fixedly mounted on a housing 1. A conveyor belt 22 is mounted on the transport frame 21. A first motor 23 for controlling the operation of the conveyor belt 22 is fixedly mounted on the housing 1. A carrier plate 24 is placed on the conveyor belt 22. A first slide 25 is fixedly mounted on the housing 1, positioned above the carrier plate 24. A first cylinder 26 is connected to the first slide 25. The output shaft of the first cylinder 26 is oriented downwards, and a first three-jaw circular gripper 27 of the gripping ring is fixedly connected to the output shaft of the first cylinder 26. In this embodiment, the first slide 25 is an electric slide, which is existing technology and will not be described further in this application.

[0047] The circulator is placed on the carrier plate 24, and the first motor 23 controls the conveyor belt 22 to rotate and transport the carrier plate 24 smoothly, so that the circulator can quickly reach the gripping position of the first three-jaw circular gripper 27. The first slide table 25 and the first cylinder 26 control the movement of the first three-jaw circular gripper 27 to grip the circulator, so that the circulator can be quickly transferred to the transport device 3, thereby increasing the transport speed of the circulator.

[0048] Reference Figure 3 and Figure 4The transport device 3 includes a mounting frame 31, which is fixedly mounted on the housing 1. A transport toothed belt 32 is mounted on the mounting frame 31. A second motor 33, which controls the operation of the transport toothed belt 32, is also fixedly mounted on the mounting frame 31. A guide rail 34 is fixedly mounted on the mounting frame 31, and the guide rail 34 is parallel to the transport toothed belt 32. A first slider 35 is slidably mounted on the guide rail 34. A positioning component 36 for positioning the circulator is connected to the first slider 35. The positioning component 36 includes a base plate 361, which is fixedly mounted on the first slider 35. A connecting plate 362 is fixedly mounted on the base plate 361. The connecting plate 362 has teeth on the side near the transport toothed belt 32 and is connected to the transport toothed belt 32 through the teeth. A positioning plate 363 is detachably mounted on the base plate 361 by screws. The positioning plate 363 has positioning holes 3631.

[0049] The circulator is transferred and placed in the positioning hole 3631 to facilitate rapid positioning of the circulator. The second motor 33 controls the operation of the transport toothed belt 32, which drives the first slider 35 to slide on the guide rail 34, so that the circulator can quickly reach each assembly position.

[0050] Reference Figure 4 and Figure 5 The positioning device 4 includes a fixing plate 41, which is fixedly mounted on the mounting bracket 31. A limit plate 42 is slidably mounted on the fixing plate 41. A fifth cylinder 43 for controlling the sliding of the limit plate 42 is fixedly mounted on the housing 1. An arc-shaped groove is formed at one end of the limit plate 42 near the base plate 361. A mounting block 44 is fixedly mounted on the base plate 361, and a chuck 45 is fixedly mounted on the mounting block 44.

[0051] When the circulator moves to the assembly position, the fifth cylinder 43 controls the limiting plate 42 to slide upward, so that the chuck 45 is engaged in the arc-shaped groove on the limiting plate 42. The limiting plate 42 quickly limits the chuck 45, preventing the circulator from moving further, which facilitates the quick and accurate positioning of the circulator in the assembly position. At the same time, it can also prevent the first slider 35 from moving during the assembly process and affecting the assembly process.

[0052] A fixing component 46 for center positioning and clamping of the circulator is connected to the chuck 45. The chuck 45 has a mounting groove 451. The fixing component 46 includes a telescopic plate 461, which is slidably mounted on the chuck 45 through the mounting groove 451. A guide rod 462 is fixedly mounted on the chuck 45. The guide rod 462 is set in the mounting groove 451. The telescopic plate 461 is slidably mounted on the guide rod 462. A first spring 463 is sleeved on the guide rod 462. One end of the first spring 463 is fixedly connected to the telescopic plate 461, and the other end is fixedly connected to the chuck 45. A first push rod 464 is fixedly installed on the telescopic plate 461. The first push rod 464 extends into the mounting block 44. A first slide rod 465 is fixedly installed on the mounting block 44. A first sliding sleeve 466 is slidably installed on the first slide rod 465. A second spring 467 is sleeved on the first sliding sleeve 466. One end of the second spring 467 is fixedly connected to the first sliding sleeve 466, and the other end is fixedly connected to the mounting block 44. The side of the first sliding sleeve 466 near the first push rod 464 is arc-shaped. A push plate 468 is fixedly connected to the first sliding sleeve 466.

[0053] Reference Figure 5 and Figure 6 The positioning plate 363 has a first locking hole 3632, a second locking hole 3633 and a third locking hole 3634. The first locking hole 3632, the second locking hole 3633 and the third locking hole 3634 are all connected to the positioning hole 3631. The push plate 468 is fixedly connected to a first locking plate 47 for fixing the ringer. The first locking plate 47 is slidably installed on the positioning plate 363 through the first locking hole 3632.

[0054] Before the circulator is positioned during assembly, the first spring 463 pushes the bottom end of the telescopic plate 461 out of the chuck 45. Figure 4 In the state shown, when the limiting plate 42 is engaged with the chuck 45, the limiting plate 42 pushes the telescopic plate 461 to slide and retract into the chuck 45 within the mounting groove 451 and compresses the first spring 463. The chuck 45 drives the first push rod 464 to move, and the first push rod 464 pushes the first sliding sleeve 466 to retract on the first sliding rod 465. The first sliding sleeve 466 drives the push plate 468 to slide, and the push plate 468 drives the first locking plate 47 to slide within the first locking hole 3632 to quickly fix the ring.

[0055] A pusher frame 481 is fixedly connected to the first locking plate 47. The pusher frame 481 is slidably connected to the positioning plate 363. An arc-shaped protrusion 482 is fixedly installed on one end of the pusher frame 481 near the second locking hole 3633. A second sliding sleeve 483 is fixedly installed on the positioning plate 363. The second sliding sleeve 483 is located inside the second locking hole 3633. A second sliding rod 484 is slidably connected to the second sliding sleeve 483. A second locking plate 485 is fixedly installed on the second sliding rod 484. The second locking plate 485 abuts against the arc-shaped protrusion 482. A third spring 486 is sleeved on the second sliding rod 484. One end of the third spring 486 is fixedly connected to the second locking plate 485, and the other end is fixedly connected to the positioning plate 363.

[0056] When the push plate 468 pushes the first locking plate 47 to move, the first locking plate 47 drives the push frame 481 to move, and the arc-shaped protrusion 482 on the push frame 481 pushes the second locking plate 485 to slide out of the second locking hole 3633 to fix the ring.

[0057] Reference Figure 6 , Figure 7 and Figure 8 A second push rod 491 is fixedly installed on the push plate 468. The second push rod 491 passes through the positioning plate 363 and is slidably connected to the positioning plate 363. A first support plate 492 and a second support plate 493 are fixedly installed on the base plate 361. A second slider 4931 is slidably installed on the second support plate 493. A first connecting rod 4932 is fixedly connected to the second slider 4931. The end of the first connecting rod 4932 away from the second slider 4931 is fixedly connected to the second push rod 491. A rotating rod 494 is rotatably installed on both the first support plate 492 and the second support plate 493. The installation connection position of the rotating rod 494 and the first support plate 492 is located at the center of the rotating rod 494. A connecting groove 4941 is opened on the rotating rod 494. A fixing rod 4933 is fixedly installed on the second slider 4931. The fixing rod 4933 extends into the connecting groove 4941 and is slidably connected to the rotating rod 494. A third slider 4921 is slidably connected to the first support plate 492. The third slider 4921 is located below the second slider 4931. The third slider 4921 is connected to the other end of the rotating rod 494. In this embodiment, the connection method between the third slider 4921 and the rotating rod 494 is the same as that between the second slider 4931 and the rotating rod 494. This is not shown in this embodiment as it does not affect the understanding of the solution. A third locking plate 496 is slidably installed on the positioning plate 363. The third locking plate 496 is disposed in the third locking hole 3634. A second connecting rod 495 is fixedly connected to the third slider 4921. The end of the second connecting rod 495 away from the third slider 4921 is fixedly connected to the third locking plate 496.

[0058] When the push plate 468 moves, it drives the second push rod 491 to move, which in turn drives the first connecting rod 4932 to move. The first connecting rod 4932 then drives the second slider 4931 to slide on the second support plate 493. The second slider 4931 pushes the rotating rod 494 to rotate, which in turn pushes the third slider 4921 to slide on the first support plate 492 in the opposite direction to the second slider 4931. The third slider 4921 then drives the second connecting rod 495 to move, which in turn pushes the third locking plate 496 to extend into the positioning hole 3631 to fix the ring. (Refer to...) Figure 3 , Figure 4 and Figure 5 When the limiting plate 42 engages with the chuck 45 to position the circulator, the push plate 468 moves due to the contact between the limiting plate 42 and the telescopic plate 461. When the push plate 468 moves, it controls the first locking plate 47, the second locking plate 485, and the third locking plate 496 to move simultaneously from three different directions to clamp the circulator, preventing it from shaking during the assembly process of inserting parts. At the same time, the first locking plate 47, the second locking plate 485, and the third locking plate 496 move toward the center of the positioning hole 3631, positioning the circulator at the exact center of the positioning hole 3631, which facilitates the rapid assembly of parts and helps to improve the assembly speed of the fully automatic circulator assembly machine.

[0059] Reference Figure 9 The first assembly component 5 includes a first vibratory plate 51 for transporting weak magnets. The first vibratory plate 51 is fixedly mounted on the housing 1, with its output end positioned near the guide rail 34. A second slide 52 is fixedly mounted on the housing 1, and a second cylinder 53 is connected to the second slide 52. The output shaft of the second cylinder 53 is vertically downward and is fixedly connected to a first suction nozzle 54, which is connected to a vacuum generator. In this embodiment, the second slide 52 is a pneumatic slide. Both the pneumatic slide and the vibratory plate are existing technologies and will not be described further in this application.

[0060] The weak magnet is placed in the first vibrating plate 51, and the weak magnet is transported in an orderly manner to the direction of the guide rail 34 by the first vibrating plate 51. The second slide 52 and the second cylinder 53 control the movement of the first suction nozzle 54, and the weak magnet is picked up by the first suction nozzle 54 to facilitate the rapid assembly of the weak magnet onto the ring.

[0061] Reference Figure 10 , Figure 11 and Figure 12The second assembly component 6 includes a support frame 61, which is fixedly mounted on the housing 1. A turntable 62 for loading pads is rotatably mounted on the support frame 61. A third motor 63 for controlling the rotation of the turntable 62 is fixedly mounted on the support frame 61. A support platform 64 is fixedly mounted on the housing 1, positioned between the turntable 62 and the guide rail 34. A guide plate 65 is fixedly mounted on the support platform 64, with a guide groove 651 and a pad removal groove 652. The depth of the removal groove 652 is greater than the depth of the guide groove 651. A pressure plate 66 is fixedly mounted on the guide plate 65. A waste material discharge cylinder 67 is connected to the support platform 64, positioned at the end of the support platform 64 furthest from the turntable 62. A third slide 68 is fixedly installed on the housing 1. A third cylinder 681 is connected to the third slide 68. The output shaft of the third cylinder 681 is vertically downward and fixedly connected to a lifting plate 682. A second suction nozzle 683 and a third suction nozzle 684 are fixedly installed on the lifting plate 682, respectively located at both ends of the lifting plate 682. A parking platform 69 is fixedly installed on the housing 1, located between the discharge cylinder 67 and the guide rail 34. The parking platform 69 has a parking groove 691 for positioning the gasket. In this embodiment, both the second suction nozzle 683 and the third suction nozzle 684 are connected to a vacuum generator. The third slide 68 is a pneumatic slide, which is existing technology and will not be described further in this embodiment.

[0062] The gasket is usually first attached to the base plate, and the connection point with the base plate is easy to break and remove. The base plate with the gasket attached is installed on the turntable 62. The third motor 63 controls the turntable 62 to rotate and push the gasket into the guide groove 651 between the guide plate 65 and the pressure plate 66. The third slide 68 and the third cylinder 681 control the movement of the lifting plate 682. The second suction nozzle 683 picks up the gasket and presses it down, pressing the gasket into the removal groove 652 to remove it from the base plate. Then it is transported to the parking groove 691 on the parking platform 69. When the second suction nozzle 683 removes the next gasket, the third suction nozzle 684 picks up the gasket in the parking groove 691 and assembles it onto the ringer. The simultaneous removal and assembly of the gasket makes the assembly process orderly and facilitates the improvement of the gasket assembly speed.

[0063] Reference Figure 2In this embodiment, the components and assembly steps of the circulator assembly are, in sequence, a weak magnet, a gasket, a ferrite core, a central conductor, a ferrite core, a compensating plate, a strong magnet, an anti-rotation plate, a cover, and a pin. The weak magnet, the two ferrite cores, the strong magnet, the cover, and the pin can all be assembled using the first assembly component 5. This embodiment only describes the assembly process of the weak magnet in the first assembly step; the remaining assembly processes using the first assembly component 5 are the same and will not be described further. Similarly, the gasket, the central conductor, the compensating plate, and the anti-rotation plate can all be assembled using the second assembly component 6. This embodiment only describes the assembly process of the gasket in the second assembly step; the remaining assembly processes using the second assembly component 6 are also the same and will not be described further.

[0064] Reference Figure 2 and 13 The chassis 1 is equipped with a detection device 7 for detecting whether parts are fully installed. The detection device 7 includes a fourth slide 71, which is fixedly installed on the chassis 1. A CCD detector 72 is connected to the fourth slide 71 for visual inspection.

[0065] The detection device 7 is set after the anti-rotation plate is assembled and before the cover is installed. Before the cover is installed, the parts that need to be installed into the circulator have been installed. The CCD detector 72 performs visual inspection to determine whether each part is assembled in place, which helps to improve the pass rate of circulator assembly.

[0066] Reference Figure 2 and 14 The casing 1 is equipped with a feeding device 8 after the circulator is assembled. The feeding device 8 includes a fifth slide 81, which is fixedly installed on the casing 1 and perpendicular to the transport frame 21. A sixth slide 82 is connected to the fifth slide 81 and is perpendicular to the fifth slide 81. A fourth cylinder 83 is connected to the sixth slide 82. The output shaft of the fourth cylinder 83 is vertically downward and fixedly connected to a second three-jaw circular gripper 84 that grips the circulator. In this embodiment, both the fifth slide 81 and the sixth slide 82 are electric slides. Electric slides are existing technology and will not be described further in this application.

[0067] The unloading device 8 is located at the tail end of the transport frame 21 in the transport direction. After the circulator is assembled, the fifth slide 81 and the sixth slide 82 control the second three-jaw circular gripper 84 to move horizontally, and the fourth cylinder 83 controls the second three-jaw circular gripper 84 to move vertically, so as to quickly pick up the circulator on the positioning plate 363 and place it on the carrier plate 24 on the transport frame 21.

[0068] The implementation principle of this application embodiment is as follows: the feeding device 2 quickly transfers the ringer to the transport device 3, the transport device 3 transports the ringer to the assembly position, and the positioning device 4 assists the ringer to stay in the assembly position. When the ringer moves to the assembly position, the fifth cylinder 43 controls the limiting plate 42 to slide upward, so that the chuck 45 is engaged in the arc-shaped groove on the limiting plate 42. The limiting plate 42 quickly limits the chuck 45, preventing the ringer from moving further, which facilitates the quick and accurate positioning of the ringer in the assembly position. At the same time, it can also prevent the first slider 35 from moving during the assembly process and affecting the assembly process. The first assembly component 5 and the second assembly component 6 are used to assemble the parts into the ringer in sequence. After the transfer is completed, the unloading device 8 unloads and collects the ringer, which facilitates the rapid processing and production of the ringer and helps to improve the efficiency of the fully automatic ringer assembly machine during use.

[0069] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A fully automatic assembly machine for circulators, characterized in that: The assembly includes a chassis (1), on which a feeding device (2) and a transport device (3) are installed. A base plate (361) for placing the circulator is connected to the transport device (3). A positioning plate (363) is installed on the base plate (361), and a positioning hole (3631) is provided on the positioning plate (363). A positioning device (4) for positioning the circulator in the assembly position is installed on the chassis (1). The positioning device (4) includes a mounting block (44), which is connected to the base plate (361). A chuck (45) is mounted on the mounting block (44), and a limiting plate (42) for limiting the chuck (45) is connected to the chassis (1). A first assembly component (5) and a second assembly component (6) for assembly are mounted on the chassis (1). A feeding device (8) is mounted on the chassis (1). A fixing component (46) for fixing the circulator is connected to the chuck (45). A guide rod (462) is mounted on the chuck (45), and a telescopic plate (461) is slidably mounted on the guide rod (462). A first spring (463) is sleeved on the guide rod (462). One end of the first spring (463) is connected to the telescopic plate (461), and the other end is connected to the chuck (45). A first push rod (464) is connected to the telescopic plate (461). The first push rod (464) extends into the mounting block (44). A first slide rod (465) is installed on the mounting block (44). A first sliding sleeve (466) is slidably connected to the first slide rod (465). A push plate (468) is connected to the first sliding sleeve (466). A second spring (467) is sleeved on the first sliding sleeve (466). One end of the second spring (467) is connected to the first sliding sleeve (466), and the other end is connected to the mounting block (44). A first locking hole (3632) is provided on the positioning plate (363). The first locking hole (3632) communicates with the positioning hole (3631). A first locking plate (47) is connected on the push plate (468). The first locking plate (47) is slidably connected to the positioning plate (363) through the first locking hole (3632).A pusher (481) is slidably connected to the first locking plate (47). The pusher (481) is slidably connected to the positioning plate (363). A second locking hole (3633) is provided on the positioning plate (363), and the second locking hole (3633) communicates with the positioning hole (3631). An arc-shaped protrusion (482) is installed on one end of the pusher (481) near the second locking hole (3633). A second sliding sleeve (483) is installed on the positioning plate (363), and a second sliding rod (484) is slidably connected to the second sliding sleeve (483). A second locking plate (485) is connected to the second slide rod (484), and a third spring (486) is sleeved on the second slide rod (484). One end of the third spring (486) is connected to the second locking plate (485), and the other end is connected to the positioning plate (363). The second locking plate (485) abuts against the arc-shaped protrusion (482). While the limiting plate (42) is engaged with the chuck (45) to position the circulator, the limiting plate (42) contacts the telescopic plate (461) to move the push plate (468) and clamp the circulator.

2. The fully automatic circulator assembly machine according to claim 1, characterized in that: A second push rod (491) is connected to the push plate (468). The second push rod (491) passes through the positioning plate (363) and is slidably connected to the positioning plate (363). A first support plate (492) and a second support plate (493) are installed on the base plate (361). A second slider (4931) is slidably installed on the second support plate (493). A first connecting rod (4932) is connected to the second slider (4931). The end of the first connecting rod (4932) away from the second slider (4931) is connected to the second push rod (491). A rotating rod (494) is rotatably installed on both the first support plate (492) and the second support plate (493). A connecting groove (4941) is provided on the rotating rod (494). A fixed rod (4933) is connected to the second slider (4931). The fixed rod (4933) is slidably connected to the rotating rod (494) through the connecting groove (4941). A third slider (4921) is slidably installed on the first support plate (492). The third slider (4921) is connected to the rotating rod (494). A second connecting rod (495) is connected to the third slider (4921). A third locking hole (3634) is provided on the positioning plate (363). The third locking hole (3634) communicates with the positioning hole (3631). A third locking plate (496) is slidably connected to the positioning plate (363) through the third locking hole (3634). The second connecting rod (495) is connected to the third locking plate (496).

3. The fully automatic circulator assembly machine according to claim 1, characterized in that: The transport device (3) includes a mounting frame (31), which is mounted on the chassis (1). A transport toothed belt (32) is mounted on the mounting frame (31). A second motor (33) for controlling the operation of the transport toothed belt (32) is mounted on the mounting frame (31). A guide rail (34) is mounted on the mounting frame (31). A first slider (35) is slidably mounted on the guide rail (34). The first slider (35) is connected to the base plate (361). A connecting plate (362) is connected to the base plate (361). The connecting plate (362) has teeth on the side near the transport toothed belt (32). The connecting plate (362) is engaged with the transport toothed belt (32) through the teeth.

4. The fully automatic circulator assembly machine according to claim 1, characterized in that: The feeding device (2) includes a transport frame (21), which is mounted on the machine housing (1). A conveyor belt (22) is mounted on the transport frame (21). A first motor (23) for controlling the operation of the conveyor belt (22) is mounted on the machine housing (1). A carrier plate (24) is mounted on the conveyor belt (22). A first slide (25) is mounted on the machine housing (1). A first cylinder (26) is connected to the first slide (25). The output shaft of the first cylinder (26) is connected to the first three-jaw circular gripper (27).

5. The fully automatic circulator assembly machine according to claim 1, characterized in that: The first assembly component (5) includes a first vibratory plate (51), which is mounted on the housing (1). A second slide (52) is mounted on the housing (1), and a second cylinder (53) is connected to the second slide (52). The output shaft of the second cylinder (53) is connected to a first suction nozzle (54) for the suction ring assembly component.

6. The fully automatic circulator assembly machine according to claim 1, characterized in that: The second assembly component (6) includes a support frame (61) mounted on the chassis (1), a turntable (62) rotatably mounted on the support frame (61), a third motor (63) for controlling the rotation of the turntable (62) mounted on the support frame (61), a support platform (64) mounted on the chassis (1), a guide plate (65) mounted on the support platform (64), a guide groove (651) and a separation groove (652) for the assembly component of the ring separator opened on the guide plate (65), a pressure plate (66) mounted on the guide plate (65), and the support platform... (64) is connected to a waste discharge cylinder (67); a third slide (68) is installed on the machine box (1), a third cylinder (681) is connected on the third slide (68), the output shaft of the third cylinder (681) is connected to a lifting plate (682), a second suction nozzle (683) and a third suction nozzle (684) are installed on the lifting plate (682), the second suction nozzle (683) and the third suction nozzle (684) are located at both ends of the lifting plate (682), a parking platform (69) is installed on the machine box (1), and a parking slot (691) is opened on the parking platform (69).

7. The fully automatic assembly machine for circulators according to claim 1, characterized in that: The chassis (1) is equipped with a detection device (7) for detecting assembly status. The detection device (7) includes a fourth slide (71), which is installed on the chassis (1) and connected to a CCD detector (72).

8. The fully automatic circulator assembly machine according to claim 1, characterized in that: The feeding device (8) includes a fifth slide (81), which is mounted on the machine housing (1). A sixth slide (82) is connected to the fifth slide (81). The sixth slide (82) is arranged perpendicular to the fifth slide (81). A fourth cylinder (83) is connected to the sixth slide (82). The output shaft of the fourth cylinder (83) is connected to the second three-jaw circular gripper (84) of the gripper ring.

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