An apparatus for isolator and optical device assembly

Abstract

The utility model relates to optical device assembly technical field, concretely relates to a device for isolator and optical device assembly. Including stage, feeding assembly, fetch subassembly, angle adjusting assembly and shooting assembly, stage is used for carrying isolator, feeding assembly includes carousel and a plurality of mounting station, is used for fixed optical device, angle adjusting assembly includes rotating component and first camera, fetch subassembly is used for moving isolator on stage to rotating component, first camera is used for shooting the angle information of isolator on rotating component, rotating component is used for according to angle information and rotates isolator to preset angle, fetch subassembly can move isolator from rotating component to above second camera, second camera is used for obtaining the first position information of isolator, third camera is used for obtaining the second position information of optical device, and fetch subassembly sets up isolator in optical device according to first position information and second position information. Above promotes assembly accuracy and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of optical device assembly technology, and in particular to a device for assembling isolators and optical devices. Background Technology

[0002] In the field of optical communication, the receptacle is a key optical communication component, and its assembly quality directly affects the performance of optical communication equipment. A core step in the receptacle assembly process is to accurately install the isolator inside the receptacle, then rotate the isolator to the correct preset orientation, and finally fix it in place using an adhesive curing process.

[0003] Currently, existing technology involves manually installing the isolator into the receptacle using tweezers, followed by dispensing adhesive. The relative angle between the isolator and receptacle is then manually judged and adjusted before curing. This manual process is inefficient and unsuitable for large-scale production. Furthermore, the relative angle between the isolator and receptacle relies entirely on manual visual judgment and adjustment, making it highly susceptible to human error that can lead to angular deviations and affect product assembly quality. Utility Model Content

[0004] This utility model provides a device for assembling isolators and optical devices to solve the problems of low efficiency of manual operation, which makes it difficult to meet the needs of large-scale production, and the fact that the relative angle between the isolator and the receptacle depends entirely on manual visual judgment and manual adjustment, which is very easy to cause angle deviation due to human operation error, thus affecting the assembly quality of the product.

[0005] This utility model discloses a device for assembling isolators and optical devices, comprising: a stage, a loading assembly, a picking assembly, an angle adjustment assembly, and a shooting assembly. The stage is used to support the isolator; the loading assembly is located on one side of the stage and includes a turntable and multiple mounting stations arranged around the turntable, the mounting stations being used to fix the optical devices, and the turntable being rotatable around its center; the picking assembly is located on one side of the stage; the angle adjustment assembly includes a rotating assembly and a first camera, the rotating assembly being located on the stage, the picking assembly being used to move the isolator from the stage onto the rotating assembly, and the first camera being located above the stage. The device is used to capture the angle information of the isolator on the rotating assembly. The rotating assembly is used to rotate the isolator to a preset angle according to the angle information. The capturing assembly includes a second camera and a third camera. The second camera is located between the stage and the turntable. The picking assembly can also move the isolator from the rotating assembly to above the second camera. The second camera is used to acquire the first position information of the isolator. The third camera is located above the installation station and is used to acquire the second position information of the optical device. The picking assembly can also place the isolator inside the optical device according to the first position information and the second position information.

[0006] Optionally, the picking component includes a first linear module, a second linear module disposed on the first linear module, a third linear module disposed on the second linear module, and a first picking member and a second picking member disposed on the third linear module. The first linear module is used to drive the first picking member and the second picking member to move horizontally along a first direction. The second linear module is used to drive the first picking member and the second picking member to move horizontally along a second direction. The third linear module is used to drive the first picking member and the second picking member to move vertically. The first picking member is used to move the isolator on the stage to the rotating component, and the second picking member is used to move the isolator on the rotating component into the optical device. The first direction and the second direction are perpendicular to each other.

[0007] Optionally, the rotating assembly includes a first driving member and an adsorption tube disposed within the first driving member. The first driving member is disposed on one side of the stage, and the adsorption tube can pass through the stage and be located above the stage. The adsorption tube is also connected to a first negative pressure device so that the adsorption tube can fix the isolator to the first driving member through negative pressure adsorption.

[0008] Optionally, the device for assembling the isolator and the optical device further includes a fourth linear module, the stage is disposed on the fourth linear module, the fourth linear module is used to drive the stage to move along the second direction; a placement plate is provided on the side of the stage away from the fourth linear module, the placement plate is used to fix the isolator.

[0009] Optionally, the shelf is made of a magnetically absorbent metal material.

[0010] Optionally, a second driving component is provided on the side of the turntable away from the installation station, the second driving component being used to drive the turntable to rotate; the installation station includes a mounting platform, a fixing component, and a connecting component connected in sequence, the connecting component being fixedly connected to the turntable, the fixing component and the connecting component being provided with clearance notches, and a clamping space communicating with the clearance notches is formed on the mounting platform, the clamping space being used to fix optical devices.

[0011] Optionally, the plurality of installation stations are evenly distributed on the turntable along its circumference, and the clearance notch of each installation station faces the outer periphery of the turntable.

[0012] Optionally, the third linear module is further provided with a first slide rail and a second slide rail along the vertical direction. The first pick-up member is provided with a first slider on the side near the third linear module. The first slider is slidably disposed on the first slide rail. The second pick-up member is provided with a second slider on the side near the third linear module. The second slider is slidably disposed on the second slide rail.

[0013] Optionally, the first picking component is a gripper cylinder, and the second picking component is a vacuum suction tube, which is connected to a second negative pressure device.

[0014] Optionally, the first, second, and third cameras are all cameras.

[0015] The beneficial effects of the 2222 provided in this embodiment of the present invention are as follows: The stage is the basic supporting component of the device, and its main function is to support the isolator, providing a stable platform for the initial placement of the isolator and ensuring the accuracy and convenience of subsequent component retrieval operations; the loading component is set on one side of the stage, and the installation stations are distributed around the turntable to fix optical devices (such as receptacle), while the turntable can rotate around its center to realize continuous loading and station switching of optical devices, providing a continuous supply of workpieces to be assembled for subsequent assembly processes; the retrieval component is also set on one side of the stage and is responsible for transferring the isolator between different components. Its specific operation includes moving the isolator on the stage to the rotating component, and after the angle adjustment is completed, moving the isolator from the rotating component to the optical device to realize the transfer function of the isolator; the angle adjustment component consists of the rotating component and the first camera. The rotating component is installed on the stage and is responsible for adjusting the angle of the isolator. The execution components of this assembly include a first camera positioned above the stage, used to capture real-time angle information of the isolator on the rotating assembly and transmit this information to the external control system. The rotating assembly then drives the isolator to rotate based on the angle information acquired by the first camera until it is adjusted to the preset correct angle, completing the angle calibration of the isolator. The imaging component includes a second and a third camera, which work together to achieve precise positioning. The second camera is positioned between the stage and the turntable. When the pick-up component moves the isolator from the rotating assembly to above the second camera, the second camera acquires the current first position information of the isolator. The third camera is positioned above the installation station and is used to acquire the second position information of the optical device (such as a receptacle). Under the command of the external control system, the pick-up component performs path planning based on the first and second position information, accurately placing the isolator inside the optical device to complete the assembly action. The entire assembly process of this embodiment meets the high-capacity requirements of large-scale production, while improving the assembly accuracy of the isolator and the optical device, significantly improving the assembly consistency and pass rate of the product. Attached Figure Description

[0016] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. In the accompanying drawings: Figure 1 This is a schematic diagram of the overall structure of the device for assembling isolators and optical devices provided in this embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of the picking component provided in this embodiment of the utility model; Figure 3 This is a schematic diagram of the structure of the stage provided in this embodiment of the utility model; Figure 4 This is a schematic diagram of the optical device and installation station provided in an embodiment of the present invention; Figure 5 This is a schematic diagram of the installation station provided in an embodiment of the present invention; Figure 6 This is a cross-sectional structural schematic diagram of the rotating assembly provided in this embodiment of the utility model; Figure 7 This is a schematic diagram of the isolator provided in an embodiment of the present invention; Figure 8 This is a schematic diagram of the structure of the optical device provided in an embodiment of the present invention.

[0017] The labels for the attached figures are as follows: 10. Platform; 110. Shelf; 120. Fourth linear module; 20. Feeding assembly; 210. Turntable; 220. Installation station; 221. Installation platform; 222. Fixing component; 223. Connecting component; 2201. Clearance notch; 2202. Clamping space; 230. Second driving component; 30. Picking component; 310. First linear module; 320. Second linear module; 330. Third linear module; 331. First slide rail; 332. Second slide rail; 340. First picking component; 341. First slider; 350. Second picking component; 351. Second slider; 410. Rotating assembly; 411. First driving component; 412. Adsorption tube; 420. First camera; 510. Second camera; 520. Third camera; 60. Isolator; 70. Optical device. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0019] This utility model embodiment provides a device for assembling an isolator 60 and an optical device 70, such as... Figures 1 to 8As shown, the system includes a stage 10, a loading assembly 20, a picking assembly 30, an angle adjustment assembly, and a shooting assembly. The stage 10 is used to support the isolator 60. The loading assembly 20 is located on one side of the stage 10 and includes a turntable 210 and multiple mounting stations 220 arranged around the turntable 210. The mounting stations 220 are used to fix the optical device 70, and the turntable 210 can rotate around its center. The picking assembly 30 is located on one side of the stage 10. The angle adjustment assembly includes a rotating assembly 410 and a first camera 420. The rotating assembly 410 is located on the stage 10, and the picking assembly 30 is used to move the isolator 60 from the stage 10 onto the rotating assembly 410. The first camera 420 is located above the stage 10. The camera is used to capture the angle information of the isolator 60 on the rotating assembly 410. The rotating assembly 410 is used to rotate the isolator 60 to a preset angle according to the angle information. The camera includes a second camera 510 and a third camera 520. The second camera 510 is located between the stage 10 and the turntable 210. The pickup assembly 30 can also move the isolator 60 from the rotating assembly 410 to above the second camera 510. The second camera 510 is used to acquire the first position information of the isolator 60. The third camera 520 is located above the installation station 220 and is used to acquire the second position information of the optical device 70. The pickup assembly 30 can also place the isolator 60 inside the optical device 70 according to the first and second position information.

[0020] The stage 10 is the basic supporting component of the device. Its main function is to support the isolator 60, providing a stable platform for the initial placement of the isolator 60 and ensuring the accuracy and convenience of subsequent handling of the component 30. The loading component 20 is located on one side of the stage 10, and the installation stations 220 are distributed circumferentially along the turntable 210 to fix the optical device 70 (such as a receptacle). The turntable 210 can rotate around its center to realize continuous loading and station switching of the optical device 70, providing a continuous supply of components to be assembled in subsequent assembly processes. The workpiece; the pick-up component 30 is also located on one side of the stage 10, responsible for transferring the isolator 60 between different components. Its specific operations include moving the isolator 60 from the stage 10 to the rotating component 410, and after angle adjustment, moving the isolator 60 from the rotating component 410 into the optical device 70, thus realizing the transfer function of the isolator 60; the angle adjustment component consists of the rotating component 410 and the first imager 420. The rotating component 410 is mounted on the stage 10 and is the actuator for adjusting the angle of the isolator 60. The first imager 420 is located above the stage 10 and is used to capture the real-time angle information of the isolator 60 on the rotating assembly 410 and transmit this information to the external control system. The rotating assembly 410 drives the isolator 60 to rotate according to the angle information obtained by the first imager 420 until it is adjusted to the preset correct angle, thus completing the angle calibration of the isolator 60. The imaging assembly includes a second imager 510 and a third imager 520. The two work together to achieve precise positioning. The second imager 510 is located between the stage 10 and the turntable 210. When the pick-up assembly 30 moves the isolator 60 from the rotating assembly 410 to above the second imager 510, the second imager 510 is used to acquire the current first position information of the isolator 60. The third imager 520 is located above the installation station 220 and is used to acquire the second position information of the optical device 70 (such as a receptacle). Under the instruction of the external control system, the pick-up assembly 30 performs path planning according to the first and second position information and accurately places the isolator 60 into the optical device 70, thus completing the assembly action. The entire assembly process of the device in this embodiment meets the high capacity requirements of large-scale production, while improving the assembly accuracy of isolator 60 and optical device 70, and significantly improving the assembly consistency and pass rate of the product.

[0021] As a preferred embodiment, refer to Figure 1 and Figure 2The picking component 30 includes a first linear module 310, a second linear module 320 disposed on the first linear module 310, a third linear module 330 disposed on the second linear module 320, and a first picking member 340 and a second picking member 350 disposed on the third linear module 330. The first linear module 310 is used to move the first picking member 340 and the second picking member 350 in a horizontal direction along a first direction. The second linear module 320 is used to move the first picking member 340 and the second picking member 350 in a horizontal direction along a second direction. The third linear module 330 is used to move the first picking member 340 and the second picking member 350 in a vertical direction. The first picking member 340 is used to move the isolator 60 on the stage 10 to the rotating component 410. The second picking member 350 is used to move the isolator 60 on the rotating component 410 into the optical device 70. The first direction and the second direction are perpendicular to each other.

[0022] The first linear module 310, the second linear module 320, and the third linear module 330 are responsible for driving motion in different directions. Specifically, the first linear module 310 is used to horizontally drive the first pick-up component 340 and the second pick-up component 350 to move along the first direction (X direction); the second linear module 320 is used to horizontally drive the first pick-up component 340 and the second pick-up component 350 to move along the second direction (Y direction), and the first direction and the second direction are perpendicular to each other, forming a two-dimensional motion space in the plane; the third linear module 330 is used to drive the first pick-up component 340 and the second pick-up component 350 to move along the vertical direction (Z direction), realizing the lifting and lowering of the pick-up components in the height direction. With the cooperation of the first linear module 310, the second linear module 320, and the third linear module 330, the first pick-up component 340 and the second pick-up component 350 can move precisely along a preset path. This allows for flexible handling of the transfer needs of the isolator 60 between the stage 10, the rotating assembly 410, the second camera 510, and the optical device 70, providing motion assurance for the precise transfer and assembly of the isolator 60, thereby improving the overall production efficiency of the device. The main function of the first pick-up component 340 is to move the isolator 60 on the stage 10 onto the rotating assembly 410, completing the initial transfer of the isolator 60. The second pick-up component 350 is responsible for moving the isolator 60, which has undergone angle adjustment on the rotating assembly 410, into the optical device 70, completing the final assembly and placement.

[0023] As a preferred embodiment, refer to Figure 1 and Figure 3The rotating assembly 410 includes a first driving member 411 and an adsorption tube 412 disposed in the first driving member 411. The first driving member 411 is disposed on one side of the stage 10. The adsorption tube 412 can pass through the stage 10 and is located above the stage 10. The adsorption tube 412 is also connected to a first negative pressure device so that the adsorption tube 412 can fix the isolator 60 on the first driving member 411 by negative pressure adsorption.

[0024] The core component of the rotating assembly 410 is the first driving element 411 (such as a servo motor). The first driving element 411 is installed on one side of the stage 10. The driving end of the first driving element 411 is set as a hollow tubular structure, namely the adsorption tube 412, to adjust the angle of the isolator. The adsorption tube 412 passes through the stage 10 and extends above the stage 10 to form a working end for placing the isolator 60. At the same time, the adsorption tube 412 is connected to the first negative pressure device, and the isolator 60 is fixed by the negative pressure adsorption principle. When the isolator 60 is placed on the adsorption tube 412, the first negative pressure device is activated, forming a negative pressure environment between the driving end and the isolator 60, firmly adsorbing the isolator 60 onto the adsorption tube 412, ensuring that the isolator 60 will not shift or fall during the rotation adjustment process; the first driving element 411, under the command of the external control system, drives the isolator 60 to rotate according to the angle information obtained by the first camera 420, to complete the angle adjustment action.

[0025] As a preferred embodiment, refer to Figure 1 and Figure 3 The device for assembling the isolator and optical devices also includes a fourth linear module 120, a stage 10 is disposed on the fourth linear module 120, the fourth linear module 120 is used to drive the stage 10 to move along the second direction; a placement plate 110 is provided on the side of the stage 10 away from the fourth linear module 120, the placement plate 110 is used to fix the isolator 60.

[0026] The fourth linear module 120 is connected to the platform 10, which is mounted on the fourth linear module 120. The main function of the fourth linear module 120 is to drive the platform 10 to move along the second direction. Driven by the fourth linear module 120, the platform 10 can adjust the position of the isolator 60 and related components in the second direction, achieving precise docking with components such as the pick-up component 30 and the rotating component 410. A shelf 110 is provided on the side of the platform 10 away from the fourth linear module 120 (i.e., above the platform 10). The shelf 110 is used to fix the isolator 60. Before angle adjustment, the isolator 60 is neatly placed on the shelf 110, which provides a stable support for the isolator 60, ensuring that the isolator 60 remains in a fixed position before being removed by the pick-up component 30.

[0027] As a preferred embodiment, the shelf 110 is made of a magnetically absorbent metal material.

[0028] The isolator 60 is generally magnetic. The shelf 110, made of magnetic metal material, can fix the isolator 60 on the shelf 110, and at the same time can prevent the isolators 60 from being magnetically connected to each other, which would interfere with the assembly of the isolator 60 and the optical device 70.

[0029] As a preferred embodiment, refer to Figure 1 as well as Figure 4 and Figure 5 A second driving component 230 is provided on the side of the turntable 210 away from the installation station 220. The second driving component 230 is used to drive the turntable 210 to rotate. The installation station 220 includes a mounting platform 221, a fixing component 222 and a connecting component 223 connected in sequence. The connecting component 223 is fixedly connected to the turntable 210. The fixing component 222 and the connecting component 223 are provided with clearance notches 2201. The mounting platform 221 forms a clamping space 2202 that communicates with the clearance notches 2201. The clamping space 2202 is used to fix the optical device 70.

[0030] In terms of driving the turntable 210, a second driving component 230 (such as a servo motor or a precision stepper motor) is provided on the side of the turntable 210 away from the installation station 220. The second driving component 230 serves as the power source for the turntable 210, driving the turntable 210 to rotate around its central axis, thereby realizing the cyclic switching of the installation station 220 and sequentially transporting the installation station 220 containing the optical device 70 to the assembly position for installation in conjunction with the isolator 60.

[0031] The installation station 220 consists of a mounting platform 221, a fixing member 222, and a connecting member 223 connected in sequence. The connecting member 223 is fixedly connected to the turntable 210, ensuring that the installation station 220 and the turntable 210 form a stable whole. The fixing member 222 and the connecting member 223 are provided with clearance notches 2201. The mounting platform 221 has a clamping space 2202 communicating with the clearance notch 2201. The shape and size of the clamping space 2202 are adapted to the optical device 70 (such as a Receptacle) to firmly fix the optical device 70 on the mounting platform 221, preventing the optical device 70 from shifting or falling during the rotation and assembly process of the turntable 210. The clearance notch 2201 provides adjustment conditions for the installation of the optical device 70 at the installation station 220.

[0032] As a preferred embodiment, refer to Figure 1 Multiple installation stations 220 are evenly distributed around the turntable 210, and the clearance notch 2201 of each installation station 220 faces the outer periphery of the turntable 210.

[0033] The distribution of the installation stations 220 ensures that when the turntable 210 rotates, each installation station 220 can sequentially reach the assembly position at a fixed angular interval, thus achieving precise switching between installation stations 220. The clearance notch 2201 of each installation station 220 faces the outer periphery of the turntable 210, making it easier for operators to place the optical device 70 on the installation station 220, improving operational convenience.

[0034] As a preferred embodiment, refer to Figure 2 The third linear module 330 is also provided with a first slide rail 331 and a second slide rail 332 along the vertical direction. The first pick-up member 340 is provided with a first slider 341 on the side near the third linear module 330. The first slider 341 is slidably disposed on the first slide rail 331. The second pick-up member 350 is provided with a second slider 351 on the side near the third linear module 330. The second slider 351 is slidably disposed on the second slide rail 332.

[0035] In this design, the third linear module 330 is equipped with a first slide rail 331 and a second slide rail 332 arranged vertically. These slide rails employ a high-precision linear guide structure, featuring a smooth surface and accurate guiding performance. The first picking component 340 has a first slider 341 located near the second linear module 320. The first slider 341 is adapted to the first slide rail 331 and can slide freely vertically along it. The second picking component 350 has a second slider 351 located near the second linear module 320. The second slider 351 is adapted to the second slide rail 332 and can slide freely vertically along it. This structure enables the first picking component 340 and the second picking component 350 to move vertically, allowing operators to adjust their positions according to actual needs and improving the ease of use of the device.

[0036] As a preferred embodiment, the first picking component 340 is a gripper cylinder, and the second picking component 350 is a vacuum suction tube, which is connected to a second negative pressure device (not shown in the figure).

[0037] The first picking component 340 uses a gripper cylinder with two relatively movable grippers at its end. The grippers can open or close. The grippers clamp the isolator 60 by closing and release the isolator 60 by opening, thereby completing the picking and placing operation of the isolator 60.

[0038] The second pick-up component 350 employs a vacuum straw, typically made of a soft, elastic material (such as rubber or silicone), with one end connected to a second negative pressure device. When the vacuum straw contacts the surface of the isolator 60, the second negative pressure device activates, generating negative pressure within the straw to adhere the isolator 60 to the end of the vacuum straw. When the second negative pressure device stops operating, the negative pressure disappears, and the isolator 60 is released to complete assembly with the optical device 70.

[0039] When the second pick-up unit 350 needs to move the isolator 60, the second negative pressure device operates, and the first negative pressure device stops operating, in order to facilitate the transfer of the isolator 60.

[0040] As a preferred embodiment, the first camera 420, the second camera 510, and the third camera 520 are all cameras.

[0041] The camera features high resolution, high frame rate, and precise image acquisition capabilities, and can work stably to clearly capture image information of the isolator 60 and the optical device 70.

[0042] In terms of system integration, the camera is easy to integrate with external control systems. It can be connected to a computer or PLC via standard interfaces (such as USB, GigE, etc.) to achieve image data transmission and control command interaction. This excellent integration enables the camera to work seamlessly with other components such as the rotating assembly 410 and the pick-up assembly 30 to form a complete closed-loop control system, ensuring the accuracy and efficiency of angle adjustment and position assembly.

[0043] It should be understood that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some of the technical features; and all such modifications and substitutions should fall within the protection scope of the appended claims of this utility model.

Claims

1. An apparatus for assembling isolators and optical devices, characterized in that, include: The stage is used to support the isolator; The feeding assembly is located on one side of the stage and includes a turntable and multiple mounting stations located around the turntable. The mounting stations are used to fix optical devices, and the turntable can rotate around its center. The component is located on one side of the platform; An angle adjustment component includes a rotating component and a first camera. The rotating component is disposed on the platform. The picking component is used to move the isolator on the platform to the rotating component. The first camera is disposed above the platform and is used to capture the angle information of the isolator on the rotating component. The rotating component is used to rotate the isolator to a preset angle according to the angle information. The imaging assembly includes a second imaging device and a third imaging device. The second imaging device is disposed between the stage and the turntable. The picking assembly can also move the isolator from the rotating assembly to above the second imaging device. The second imaging device is used to acquire first position information of the isolator. The third imaging device is disposed above the installation station and is used to acquire second position information of the optical device. The picking assembly can also place the isolator inside the optical device according to the first position information and the second position information.

2. The apparatus for assembling isolators and optical devices according to claim 1, characterized in that, The picking assembly includes a first linear module, a second linear module disposed on the first linear module, a third linear module disposed on the second linear module, and a first picking member and a second picking member disposed on the third linear module. The first linear module is used to drive the first picking member and the second picking member to move in a first horizontal direction. The second linear module is used to drive the first picking member and the second picking member to move in a second horizontal direction. The third linear module is used to drive the first picking member and the second picking member to move in a vertical direction. The first picking member is used to move the isolator on the stage to the rotating assembly. The second picking member is used to move the isolator on the rotating assembly into the optical device. Wherein, the first direction and the second direction are perpendicular to each other.

3. The apparatus for assembling isolators and optical devices according to claim 2, characterized in that, The rotating assembly includes a first driving member and an adsorption tube disposed within the first driving member. The first driving member is located on one side of the stage, and the adsorption tube can pass through the stage and is located above the stage. The adsorption tube is also connected to a first negative pressure device so that the adsorption tube can fix the isolator to the first driving member through negative pressure adsorption.

4. The apparatus for assembling isolators and optical devices according to claim 3, characterized in that, The device for assembling the isolator and the optical device also includes a fourth linear module, and the stage is disposed on the fourth linear module. The fourth linear module is used to drive the stage to move along the second direction. A placement plate is provided on the side of the platform away from the fourth linear module, and the placement plate is used to fix the isolator.

5. The apparatus for assembling isolators and optical devices according to claim 4, characterized in that, The shelf is made of a magnetic metal material.

6. The apparatus for assembling isolators and optical devices according to claim 1, characterized in that, A second driving component is provided on the side of the turntable away from the installation station, and the second driving component is used to drive the turntable to rotate. The installation station includes a mounting platform, a fixing component, and a connecting component connected in sequence. The connecting component is fixedly connected to the turntable. The fixing component and the connecting component are provided with clearance notches. The mounting platform has a clamping space communicating with the clearance notches. The clamping space is used to fix optical devices.

7. The apparatus for assembling isolators and optical devices according to claim 6, characterized in that, Multiple installation stations are evenly distributed on the turntable along its circumference, and the clearance notch of each installation station faces the outer periphery of the turntable.

8. The apparatus for assembling isolators and optical devices according to claim 2, characterized in that, The third linear module is also provided with a first slide rail and a second slide rail along the vertical direction. The first pick-up member is provided with a first slider on the side near the third linear module. The first slider is slidably disposed on the first slide rail. The second pick-up member is provided with a second slider on the side near the third linear module. The second slider is slidably disposed on the second slide rail.

9. The apparatus for assembling isolators and optical devices according to claim 2, characterized in that, The first picking component uses a gripper cylinder, and the second picking component uses a vacuum suction tube, which is connected to a second negative pressure device.

10. The apparatus for assembling isolators and optical devices according to claim 3, characterized in that, The first, second, and third cameras are all cameras.

Images