Optical module cleaning equipment with automatic feeding and discharging functions

Abstract

The utility model discloses optical module cleaning equipment with automatic feeding and discharging functions. The optical module cleaning equipment comprises a workbench, and the workbench is provided with a first feeding station, a second feeding station, a discharging station, a mechanical arm, a clamping module, a three-axis module and a cleaning module. The optical modules on the first feeding station and the second feeding station are conveyed to the clamping module through the mechanical arm, and the three-axis module and the clamping module move the optical modules to the cleaning module for end face cleaning. After cleaning, the clamping module and the three-axis module drive the optical module to leave the cleaning module, and the manipulator moves the cleaned optical module to a discharging station; according to the optical module end face cleaning device, automation of optical module end face cleaning is achieved, manual operation is reduced, continuous operation and automatic feeding and discharging can be achieved, positioning precision is high, and cleaning efficiency is high. In addition, information of the optical module is recognized and recorded through the CCD module, and traceability of the cleaning process is achieved.

Description

Technical Field

[0001] This utility model relates to the field of optical module testing technology, and more specifically, to an automatic loading and unloading optical module cleaning device. Background Technology

[0002] Optical modules are key components in fiber optic communication systems. Their performance is closely related to the quality of their end-face, directly affecting the communication quality of the optical network. If the end-face of an optical module is covered with a large amount of dust, oil, or other contaminants, it will cause increased optical signal attenuation, leading to optical network failures, and in severe cases, paralyzing the entire optical signal system. Traditional optical module testing requires manual operation, making continuous operation impossible, resulting in low automation, and making it impossible to trace and locate the cleaned products. Utility Model Content

[0003] This utility model provides an automatic loading and unloading optical module cleaning device to solve the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: an automatic loading and unloading optical module cleaning device, comprising a worktable, a first loading station, a second loading station, an unloading station, a robot arm, a clamping module, a three-axis module, and a cleaning module; a tray storage compartment is provided below the worktable; the robot arm is used to grab and move optical modules; the first loading station and the second loading station are used to place optical modules to be cleaned; the unloading station is used to place cleaned optical modules; the clamping module is connected to the three-axis module and is used to receive the optical modules on the robot arm; the three-axis module is used to drive the clamping module to move along the X-axis, Y-axis, and Z-axis directions; the cleaning module is used to clean the optical modules.

[0004] Preferably, the clamping module includes a mounting base and a pair of clamping components. The mounting base is connected to the three-axis module, and the pair of clamping components are respectively disposed on the mounting base. The clamping components include grippers and receiving platforms. The grippers are provided with a pair of clamping arms, which are respectively located on both sides of the receiving platform. The grippers drive the pair of clamping arms to move closer to or separate from each other. The receiving platform is provided with a groove that mates with the optical module.

[0005] Preferably, the three-axis module includes an X-axis translation component, a Z-axis translation component, and a Y-axis lifting component; the X-axis translation component is mounted on the worktable, the Z-axis translation component is mounted on the X-axis translation component, and the X-axis translation component drives the Z-axis translation component to move along the X-axis direction; the Y-axis lifting component is mounted on the Z-axis translation component, and the Z-axis translation component drives the Y-axis lifting component to move along the Y-axis direction; the mounting base is mounted on the Y-axis lifting component, and the Y-axis lifting component drives the mounting base to move along the Y-axis direction.

[0006] Preferably, a CCD module is fixedly mounted on the Y-axis lifting assembly; the detection end of the CCD module is positioned upwards, and it is used to identify and acquire information from the optical module.

[0007] Preferably, the cleaning module includes a cleaning host, a frame, a cleaning mechanism, a cleaning mechanism, and a buffer compartment; the frame is connected to the workbench, and the cleaning mechanism and the cleaning mechanism are mounted on the frame; the cleaning host is connected to the cleaning mechanism and is used to deliver cleaning agent to the cleaning mechanism; the cleaning mechanism is used to spray cleaning agent onto the optical module; the cleaning mechanism is equipped with cotton swabs and drives the cotton swabs to wipe the optical module; the buffer compartment is used to store cotton swabs.

[0008] Preferably, the cleaning mechanism includes an alcohol storage tank, a first sliding cylinder, a U-shaped seat, a second sliding cylinder, a cleaning handle, and a nozzle; the alcohol storage tank and the cleaning handle are respectively connected to the cleaning host; the U-shaped seat is disposed on the first sliding cylinder, the second sliding cylinder is disposed on the outer side wall of the U-shaped seat, the second sliding cylinder is provided with a connecting arm, the cleaning handle is connected to the connecting arm, and the nozzle is detachably connected to the cleaning handle.

[0009] Preferably, the buffer compartment is located next to the three-axis module and includes a hopper base, a positioning base, and a pair of cylindrical rods; the hopper base is connected to the worktable, and the positioning base is connected to the hopper base via the pair of cylindrical rods; the positioning base has a positioning groove, and a buffer is provided on the positioning groove; the buffer is detachably connected to the positioning base via a handle bolt; the buffer is used to store cotton swabs; the cleaning mechanism includes a rotary motor, a rotary seat, a drive motor, and a connecting seat; the rotary motor is mounted on the frame, and its output end is connected to the rotary seat; the drive motor is located inside the rotary seat, and the connecting seat is connected to the output end of the drive motor; the connecting seat is used to install cotton swabs.

[0010] Preferably, the gripper is an electric gripper or a pneumatic gripper.

[0011] Preferably, the robotic arm includes a six-axis robot and a gripper module, the six-axis robot is mounted on the worktable, and the gripper module is mounted on the end of the six-axis robot.

[0012] Preferably, the workbench is further provided with a storage rack, and the storage rack is provided with a replacement gripper, and there are multiple sets of replacement grippers; the storage rack limits the replacement gripper to the workbench.

[0013] Compared with existing technologies, the beneficial effects of this invention are as follows: This invention sets up a first loading station, a second loading station, an unloading station, a robotic arm, a clamping module, a three-axis module, and a cleaning module. The robotic arm transports the optical modules from the first and second loading stations to the clamping module. The three-axis module and the clamping module move the optical modules to the cleaning module for end-face cleaning. After cleaning, the clamping module and the three-axis module move the optical modules away from the cleaning module, and the robotic arm moves the cleaned optical modules to the unloading station. This invention automates the end-face cleaning of optical modules, reduces manual operation, allows for continuous operation and automatic loading and unloading, and features high positioning accuracy and high cleaning efficiency. Furthermore, this invention uses a CCD module to identify and record optical module information, achieving traceability of the cleaning process. If subsequent product cleaning fails to meet standards, the specific cleaning step can be quickly located through tracing. Attached Figure Description

[0014] Figure 1 This is a structural diagram of the automatic loading and unloading optical module cleaning equipment according to an embodiment of the present utility model;

[0015] Figure 2 This is a structural diagram of the automatic loading and unloading optical module cleaning equipment according to an embodiment of the present invention from another perspective;

[0016] Figure 3 This is a top view of the automatic loading and unloading optical module cleaning equipment according to an embodiment of the present utility model;

[0017] Figure 4 This is a structural diagram of the clamping module, three-axis module, and cleaning module of the automatic loading and unloading optical module cleaning equipment according to an embodiment of this utility model.

[0018] Figure 5 for Figure 4 Another perspective on the structure;

[0019] Figure 6 for Figure 4 Top view;

[0020] Figure 7 for Figure 4 Side view;

[0021] exist Figures 1 to 7 In the diagram, the correspondence between the names of each component and the numbers in the attached drawings is as follows:

[0022] 1--Workbench, 2--First loading station, 3--Second loading station, 4--Unloading station, 5--Robot arm, 6--Clamping module, 61--Mounting base, 62--Clamping assembly, 621--Gripper, 622--Receiving platform, 623--Clamping arm, 7--Three-axis module, 71--X-axis translation assembly, 72--Z-axis translation assembly, 73--Y-axis lifting assembly, 74--CCD module, 8--Cleaning module, 81--Cleaning host, 82--Frame, 83--Cleaning mechanism, 83 1--Alcohol storage tank, 832--First slide cylinder, 833--U-shaped seat, 834--Second slide cylinder, 835--Cleaning handle, 836--Nozzle, 84--Cleaning mechanism, 841--Rotary motor, 842--Rotating seat, 843--Connecting seat, 85--Buffer bin, 851--Binding hopper base, 852--Positioning base, 853--Cylindrical rod, 854--Buffer, 855--Handle bolt, 9--Pallet storage bin, 10--Storage rack, 11--Replacement gripper. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this disclosure. The following examples are used to illustrate this utility model, but should not be used to limit the scope of this utility model.

[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Please refer to Figures 1 to 7This utility model provides an automatic loading and unloading optical module cleaning device, including a workbench 1, on which are provided a first loading station 2, a second loading station 3, an unloading station 4, a robot arm 5, a clamping module 6, a three-axis module 7, and a cleaning module 8; a tray storage compartment 9 is provided below the workbench 1; the robot arm 5 is used to grab and move the optical modules, the first loading station 2 and the second loading station 3 are used to place the optical modules to be cleaned, and the unloading station 4 is used to place the cleaned optical modules; the clamping module 6 is connected to the three-axis module 7 and is used to receive the optical modules on the robot arm 5; the three-axis module 7 is used to drive the clamping module 6 to move along the X-axis, Y-axis, and Z-axis directions; the cleaning module 8 is used to clean the optical modules.

[0027] In this embodiment of the invention, an automated cleaning process is achieved through multi-station and module collaboration. Specifically, the optical modules to be cleaned are placed in trays at the first loading station 2 and the second loading station 3. The robotic arm 5 can pick up the optical modules from the two loading stations respectively. The tray storage compartment 9 below the workbench 1 provides empty trays or replenished optical modules. The robotic arm 5, carrying the optical modules to be cleaned, moves along a preset path to above the clamping module 6 and places the optical modules in the bearing position of the clamping module 6. The clamping module 6 provides a platform for placing optical modules and can clamp them. It can work with the robotic arm 5 to receive the modules and then, driven by the three-axis module 7, works with the cleaning module 8 to perform the cleaning operation. After the clamping module 6 receives the optical modules, the three-axis module 7 drives the clamping module 6 to move along the X, Y, and Z axes, precisely adjusting the relative position between the optical modules and the cleaning module 8, so that the optical modules enter the cleaning area of ​​the cleaning module 8. Then, the cleaning module 8 cleans the end face of the optical modules.

[0028] After cleaning, the three-axis module 7 and the clamping module 6 move the optical module back to a position easily grasped by the robotic arm 5. The robotic arm 5 then picks up the cleaned optical module and delivers it to the unloading station 4. After a single cleaning cycle, the three-axis module 7 and the clamping module 6 reset, and the robotic arm 5 returns to the first loading station 2 or the second loading station 3 to pick up a new optical module, repeating the above process to achieve continuous automated cleaning. Through the above structural setup, the spatial movement coordination between the robotic arm 5, the clamping module 6, and the three-axis module 7 enables automatic loading and unloading of optical modules. Combined with the high-precision judgment of the optical module end-face cleaning instrument, the entire process from grasping, cleaning to unloading of the optical module is automated, greatly improving cleaning efficiency.

[0029] Preferably, the clamping module 6 includes a mounting base 61 and a pair of clamping components 62. The mounting base 61 is connected to the three-axis module 7, and the pair of clamping components 62 are respectively disposed on the mounting base 61. Each clamping component 62 includes a gripper 621 and a receiving platform 622. The gripper 621 is provided with a pair of clamping arms 623, which are respectively located on both sides of the receiving platform 622. The gripper 621 drives the pair of clamping arms 623 to move closer or separate from each other. The receiving platform 622 is provided with a groove that mates with the optical module. In this embodiment, the mounting base 61 moves with the three-axis module 7 to below the robot arm 5 and aligns with the gripping position of the robot arm 5. The robot arm 5 moves the optical module to the receiving platform 622 and places the optical module down. The groove on the receiving platform 622 matches the shape of the optical module, initially fixing the optical module and preventing it from shaking. The gripper 621 drives the clamping arms 623 on both sides to move closer simultaneously and clamp the optical module from both sides. After clamping, the three-axis module 7 moves the clamping module 6 to the cleaning station for cleaning. After cleaning, the three-axis module 7 moves the clamping module 6 back to its initial position, the clamping arm 623 separates and releases the optical module, and the robotic arm 5 picks up the cleaned optical module for unloading. In this embodiment, the groove positioning and the cooperation of the clamping arm 623 achieve stable gripping and precise handling of the optical module.

[0030] Preferably, the three-axis module 7 includes an X-axis translation component 71, a Z-axis translation component 72, and a Y-axis lifting component 73; the X-axis translation component 71 is mounted on the worktable 1, the Z-axis translation component 72 is mounted on the X-axis translation component 71, and the X-axis translation component 71 drives the Z-axis translation component 72 to move along the X-axis direction; the Y-axis lifting component 73 is mounted on the Z-axis translation component 72, and the Z-axis translation component 72 drives the Y-axis lifting component 73 to move along the Y-axis direction; the mounting base 61 is mounted on the Y-axis lifting component 73, and the Y-axis lifting component 73 drives the mounting base 61 to move along the Y-axis direction.

[0031] In this embodiment, the X-axis, Y-axis, and Z-axis refer to the corresponding X, Y, and Z coordinate axes in a Cartesian coordinate system. The X-axis represents horizontal movement, the Z-axis represents translation perpendicular to the X-axis, and the Y-axis represents vertical movement. The clamping module 6 receives the optical module delivered by the robotic arm 5 through the cooperation of the gripper 621 and the receiving platform 622. Then, through the cooperation of the X-axis translation component 71, the Z-axis translation component 72, and the Y-axis lifting component 73, the optical module can be accurately moved to the designated position in the cleaning module 8 to meet the cleaning requirements. After cleaning, the robotic arm 5 moves in the reverse direction, carrying away the cleaned optical module and then sending the uncleaned optical module back to the clamping module 6, thus achieving continuous cleaning operations through a cyclical process.

[0032] Preferably, a CCD module 74 is fixedly mounted on the Y-axis lifting assembly 73; the detection end of the CCD module 74 is upward-facing, and it is used to identify and acquire information from the optical module. The CCD module 74 is an image sensor module based on a charge-coupled device (CCD), which can convert optical images into electrical signals and further into digital signals for processing and analysis by a computer or other equipment. In this embodiment, the optical module to be cleaned is grasped by the robotic arm 5 and moved directly above the cleaning end of the CCD module 74. The cleaning end of the CCD module 74 then images the optical module upwards, acquiring its image information (such as QR codes, model identifiers, surface defects, and dimensional features) to identify the optical module. This facilitates registration and identification of the optical module, allowing for the recording, storage, and retrieval of key information during the product cleaning process, thus achieving traceability of the cleaning process. For example, after identifying the product information, the system can combine this information with the cleaning time, the type of cleaning agent used, and cleaning equipment parameters (such as pressure and duration). If subsequent products fail to meet cleaning standards, the specific cleaning process can be quickly located through tracing to determine whether the cause is human error, equipment malfunction, or detergent failure, thus facilitating subsequent quality improvement.

[0033] Preferably, the cleaning module 8 includes a cleaning host 81, a frame 82, a cleaning mechanism 83, a cleaning mechanism 84, and a buffer compartment 85; the frame 82 is connected to the workbench 1, and the cleaning mechanism 83 and the cleaning mechanism 84 are mounted on the frame 82; the cleaning host 81 is connected to the cleaning mechanism 83 and is used to deliver cleaning agent to the cleaning mechanism 83; the cleaning mechanism 83 is used to spray cleaning agent onto the optical module; the cleaning mechanism 84 is provided with cotton swabs and drives the cotton swabs to wipe the optical module; the buffer compartment 85 is used to store cotton swabs. In this embodiment, after the material is placed in the clamping module 6, the three-axis module 7 and the clamping module 6 drive the optical module to the cleaning mechanism 83. The cleaning host 81 delivers cleaning agent to the cleaning mechanism 83, which sprays and cleans the end face of the optical module. Subsequently, the three-axis module 7 and the clamping module 6 drive the optical module to the cleaning mechanism 84, where cotton swabs in the cleaning mechanism 84 wipe the surface of the material. After a period of cleaning, the dirty cotton swabs are disposed of or replaced. At this time, when the clamping module 6 on the three-axis module 7 is not gripping the optical module, it can grip the cotton swabs in the buffer compartment 85 and send them to the cleaning mechanism 84 for replacement. Through the above structural configuration, efficient and automated cleaning can be achieved.

[0034] Preferably, the cleaning mechanism 83 includes an alcohol storage tank 831, a first sliding cylinder 832, a U-shaped seat 833, a second sliding cylinder 834, a cleaning handle 835, and a nozzle 836; the alcohol storage tank 831 and the cleaning handle 835 are respectively connected to the cleaning host 81; the U-shaped seat 833 is disposed on the first sliding cylinder 832, the second sliding cylinder 834 is disposed on the outer side wall of the U-shaped seat 833, the second sliding cylinder 834 is provided with a connecting arm, the cleaning handle 835 is connected to the connecting arm, and the nozzle 836 is detachably connected to the cleaning handle 835.

[0035] In this embodiment, the cleaning mechanism 83 operates by combining liquid and gas. High-pressure airflow carries alcohol, which quickly dissolves stains on the optical module's end face. The jet airflow then blows the stains away. The cleaning mechanism 83's operation primarily revolves around cylinder drive and alcohol spraying. Specifically, the first sliding cylinder 832 drives the U-shaped seat 833, which in turn moves the second sliding cylinder 834 and the cleaning handle 835, initially aligning the nozzle 836 with the material to be cleaned. The second sliding cylinder 834, via a connecting arm, controls the cleaning handle 835 to further approach the material, achieving precise positioning. The cleaning host 81 starts, delivering alcohol from the alcohol storage tank 831 to the cleaning handle 835, which is then sprayed onto the material surface through the nozzle 836, completing the cleaning operation. After cleaning, the first and second sliding cylinder drive mechanisms reset. When cleaning optical modules of different specifications is required, the nozzle 836 can be removed from the cleaning handle 835 for replacement.

[0036] Preferably, the buffer compartment 85 is located next to the three-axis module 7, and includes a hopper base 851, a positioning base 852, and a pair of cylindrical rods 853; the hopper base 851 is connected to the worktable 1, and the positioning base 852 is connected to the hopper base 851 through the pair of cylindrical rods 853; the positioning base 852 is provided with a positioning groove, and a buffer 854 is provided on the positioning groove; the buffer 854 is detachably connected to the positioning base 852 through a handle bolt 855; the buffer 854 is used to store cotton swabs; the cleaning mechanism 84 includes a rotary motor 841, a rotating seat 842, a drive motor, and a connecting seat 843; the rotary motor 841 is mounted on the frame 82, and its output end is connected to the rotating seat 842; the drive motor is located inside the rotating seat 842, and the connecting seat 843 is connected to the output end of the drive motor; the connecting seat 843 is used to install cotton swabs.

[0037] In this embodiment, after the optical module is cleaned with alcohol, the three-axis module 7 and the clamping module 6 are moved to the working area of ​​the connector 843 and the optical module is pushed toward the cotton swab on the connector 843. Then the drive motor is started and the connector 843 is rotated. The cotton swab is rotated under the drive of the connector 843 and wipes the end face of the optical module.

[0038] When the cleaning mechanism 84 needs to replace the cotton swabs, firstly, the three-axis module 7 drives the clamping module 6 to move to the cleaning mechanism 84 and clamp the soiled cotton swab. Then, the connecting seat 843 starts and releases the soiled cotton swab, and the three-axis module 7 and the clamping module 6 move the soiled cotton swab back to the buffer 854. Next, the three-axis module 7 drives the clamping module 6 to pick up the new cotton swab from the buffer 854, and then the three-axis module 7 drives the clamping module 6 to move to the cleaning mechanism 84, and the connecting seat 843 starts and clamps the new cotton swab. If the entire soiled cotton swab needs to be replaced, the handle bolt 855 can be loosened, the old buffer 854 can be removed, and the new buffer 854 can be replaced, thus achieving a quick overall replacement. If only cotton swabs need to be replenished, the buffer 854 can be opened directly through the handle bolt 855 for replenishment. The rotary motor 841 is mounted on the frame 82 and drives the rotary seat 842 to rotate, so as to control the direction of the entire connecting seat 843, facilitating the replacement and installation of cotton swabs. By switching workstations using rotary motor 841 and moving the three-axis module 7, the cotton swabs can be quickly replaced, reducing manual intervention.

[0039] Preferably, the gripper 621 is an electric gripper 621 or a pneumatic gripper 621.

[0040] Preferably, the robotic arm 5 includes a six-axis robot and a gripper module. The six-axis robot is mounted on the worktable 1, and the gripper module is mounted on the end effector of the six-axis robot. With this structural configuration, the six-axis robot can handle materials along complex paths, and the gripper module can rotate freely with the robot's end effector axis (sixth axis), ensuring that the material maintains its optimal posture during gripping and movement. Furthermore, the gripper module can be equipped with cylinders, suction cups, grippers 621, magnetic suction devices, etc., to grasp materials, and sensors can also be installed to monitor the material's position for precise gripping.

[0041] Preferably, the workbench 1 is further provided with a storage rack 10, and the storage rack 10 is provided with replacement grippers 11, with multiple sets of replacement grippers 11; the storage rack 10 limits the replacement grippers 11 on the workbench 1. The design of providing a storage rack 10 on the workbench 1 and limiting multiple sets of replacement grippers 11 effectively improves the flexibility and efficiency of loading and unloading through modular quick-change, flexible production adaptation, and efficient space utilization. Specifically, when the production line needs to switch to producing materials of different specifications (such as optical modules of different sizes, optical modules with heat dissipation components, or other irregularly shaped components), the robot arm 5 can select the corresponding specification of replacement gripper 11 from the storage rack 10 and quickly complete the installation through a quick-change interface (such as a pneumatic or electromagnetic locking device).

[0042] Compared with existing technologies, the beneficial effects of this invention are as follows: This invention sets up a first loading station, a second loading station, an unloading station, a robotic arm, a clamping module, a three-axis module, and a cleaning module. The robotic arm transports the optical modules from the first and second loading stations to the clamping module. The three-axis module and the clamping module move the optical modules to the cleaning module for end-face cleaning. After cleaning, the clamping module and the three-axis module move the optical modules away from the cleaning module, and the robotic arm moves the cleaned optical modules to the unloading station. This invention automates the end-face cleaning of optical modules, reduces manual operation, allows for continuous operation and automatic loading and unloading, and features high positioning accuracy and high cleaning efficiency. Furthermore, this invention uses a CCD module to identify and record optical module information, achieving traceability of the cleaning process. If subsequent product cleaning fails to meet standards, the specific cleaning step can be quickly located through tracing.

[0043] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An optical module cleaning device capable of automatic loading and unloading, characterized in that, The utility model provides a kind of optical module cleaning device, including workbench (1), first feeding station (2), second feeding station (3), unloading station (4), mechanical hand (5), clamping module (6), three-axis module (7) and cleaning module (8) are equipped on the workbench;The lower portion of the workbench is equipped with tray storage warehouse (9);The mechanical hand is used to grab optical module and move optical module, and the first feeding station and the second feeding station are used to place optical module to be cleaned, and the unloading station is used to place cleaned optical module;The clamping module is connected with the three-axis module, and is used to receive optical module on the mechanical hand;The three-axis module is used to drive the clamping module to move along X-axis direction, Y-axis direction and Z-axis direction;The cleaning module is used to clean optical module.

2. The automatic loading and unloading optical module cleaning device according to claim 1, wherein, The clamping module includes a mounting seat (61) and a pair of clamping components (62), the mounting seat is connected with the three-axis module, and a pair of clamping components are respectively arranged on the mounting seat;The clamping component includes a clamping jaw (621) and a receiving table (622), a pair of clamping arms (623) are arranged on the clamping jaw, and a pair of clamping arms are respectively located on both sides of the receiving table;The clamping jaw drives a pair of clamping arms to approach each other or separate;The receiving table is provided with a groove matched with the optical module.

3. The automatic loading and unloading optical module cleaning device according to claim 2, wherein, The three-axis module includes an X-axis translation component (71), a Z-axis translation component (72) and a Y-axis lifting component (73);The X-axis translation component is installed on the workbench, the Z-axis translation component is installed on the X-axis translation component, and the X-axis translation component drives the Z-axis translation component to move along the X-axis direction;The Y-axis lifting component is installed on the Z-axis translation component, and the Z-axis translation component drives the Y-axis lifting component to move along the Y-axis direction;The mounting seat is installed on the Y-axis lifting component, and the Y-axis lifting component drives the mounting seat to move along the Y-axis direction.

4. The automatic loading and unloading optical module cleaning device according to claim 3, characterized in that, A CCD module (74) is fixedly arranged on the Y-axis lifting component;The detection end of the CCD module is upwardly arranged, which is used to identify and obtain information of the optical module.

5. The automatic loading and unloading optical module cleaning device according to claim 4, wherein, The cleaning module includes a cleaning host (81), a rack (82), a cleaning mechanism (83), a cleaning mechanism (84) and a buffer warehouse (85);The rack is connected with the workbench, and the cleaning mechanism and the cleaning mechanism are installed on the rack;The cleaning host is connected with the cleaning mechanism, and is used to deliver cleaning agent to the cleaning mechanism;The cleaning mechanism is used to spray cleaning agent to the optical module;The cleaning mechanism is provided with a cotton swab, and drives the cotton swab to wipe the optical module;The buffer warehouse is used to store the cotton swab.

6. The automatic loading and unloading optical module cleaning device according to claim 5, wherein, The cleaning mechanism comprises an alcohol storage tank (831), a first sliding table cylinder (832), a U-shaped seat (833), a second sliding table cylinder (834), a cleaning handle (835) and a nozzle (836); the alcohol storage tank and the cleaning handle are connected with the cleaning main machine respectively; the U-shaped seat is arranged on the first sliding table cylinder, the second sliding table cylinder is arranged on the outer side wall of the U-shaped seat, a connecting arm is arranged on the second sliding table cylinder, the cleaning handle is connected with the connecting arm, and the nozzle is detachably connected with the cleaning handle.

7. The automatic loading and unloading optical module cleaning device according to claim 6, wherein, The buffer bin is arranged beside the three-axis module and comprises a bin base (851), a positioning base (852) and a pair of cylindrical rods (853); the bin base is connected with the workbench, and the positioning base is connected with the bin base through the pair of cylindrical rods; the positioning base is provided with a positioning groove, and a buffer (854) is arranged on the positioning groove; the buffer is detachably connected with the positioning base through a handle bolt (855); the buffer is used for storing cotton swabs; the cleaning mechanism comprises a rotating motor (841), a rotating seat (842), a driving motor and a connecting seat (843); the rotating motor is installed on the rack, the output end of the rotating motor is connected with the rotating seat, the driving motor is arranged in the rotating seat, and the connecting seat is connected with the output end of the driving motor; the connecting seat is used for installing cotton swabs.

8. The automatic loading and unloading optical module cleaning device according to claim 2, wherein, The clamping jaw is an electric clamping jaw or a pneumatic clamping jaw.

9. The automatic loading and unloading optical module cleaning device according to any one of claims 1 to 8, characterized in that, The mechanical hand comprises a six-axis robot and a gripper module; the six-axis robot is installed on the workbench, and the gripper module is installed at the tail end of the six-axis robot.

10. The automatic loading and unloading optical module cleaning device according to claim 9, wherein, The workbench is further provided with a storage rack (10), the storage rack is provided with a replacement gripper (11), and the replacement gripper comprises a plurality of groups; the storage rack limits the replacement gripper on the workbench.

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