Fpc cleaning equipment and operation method thereof

Abstract

The invention relates to the technical field of fpc cleaning equipment, and discloses fpc cleaning equipment which comprises a workbench, a cleaning tank filled with cleaning liquid is arranged on the workbench, an ultrasonic cleaner and a feeding assembly are arranged in the cleaning tank, a feeding pipe is arranged above the feeding assembly, and a pushing assembly and a lifting assembly are arranged at the tail end of the feeding assembly. The pushing assembly and the lifting assembly are located on the two sides of the feeding assembly correspondingly. A conveying assembly is arranged on the portion, located on one side of the cleaning tank, of the workbench, a mechanical arm is arranged between the conveying assembly and the feeding assembly, and an adsorption assembly is arranged on the mechanical arm. A cleaning assembly is arranged above the conveying assembly, a spraying assembly is arranged above the cleaning assembly, and a drying assembly is arranged above the conveying assembly; according to the fpc cleaning device, automatic discharging, cleaning, conveying, spraying, sweeping, drying and other operations can be carried out on fpc, the whole functions are more complete, the cleaning effect is better, and the invention further provides a method suitable for the fpc cleaning device.

Description

Technical Field

[0001] The present application relates to the technical field of FPC cleaning equipment, and in particular to an FPC cleaning equipment and an operating method thereof. Background Art

[0002] During the production process of FPC, various pollutants such as ink, dust, fingerprints, etc. will remain on the surface. If these pollutants are not cleaned in time, they will affect the performance and quality of FPC, such as causing line short circuit, poor signal transmission and other problems.

[0003] The existing FPC cleaning equipment has a single function and a poor cleaning effect. When the FPC surface is cleaned by the FPC cleaning equipment, only a simple spray mechanism and a brush mechanism are used to spray and clean the FPC surface. However, this cleaning method has a poor cleaning effect on stubborn stains remaining on the FPC surface.

[0004] Therefore, an FPC cleaning device and an operating method thereof are urgently needed to solve the above problems.

[0005] The above contents are only used to assist in understanding the technical solution of the present application and do not constitute an admission that the above contents are prior art. Summary of the invention

[0006] The main purpose of the present application is to provide an FPC cleaning device to solve the problems of the existing FPC cleaning device having a simple structure, insufficient functions and poor cleaning effect.

[0007] To achieve the above-mentioned purpose, the present application provides an FPC cleaning device, comprising a workbench, a cleaning tank is arranged on the workbench, the cleaning tank is filled with a cleaning liquid, an ultrasonic cleaner and a feeding assembly are arranged in the cleaning tank, a feeding pipe is arranged above the feeding assembly, and the height of the cleaning liquid exceeds the feeding assembly; A pushing assembly and a lifting assembly are provided at the end of the feeding assembly, and the pushing assembly and the lifting assembly are respectively arranged on both sides of the feeding assembly; A conveying assembly is provided on the workbench at one side of the cleaning tank, a manipulator is provided between the conveying assembly and the feeding assembly, and an adsorption assembly is provided on the manipulator; A cleaning component is arranged above the conveying component, a spraying component is arranged above the cleaning component, and a drying component is arranged above the conveying component.

[0008] As a preferred solution of the present application, the feeding assembly includes a first motor, a support frame and a first pulley assembly; The support frame is arranged in the cleaning tank, the first pulley assembly is arranged on the support frame, and the output end of the first motor passes through the cleaning tank and is connected to the first pulley assembly.

[0009] As a preferred solution of the present application, the ultrasonic cleaner is disposed at both ends of the feeding assembly, and the ultrasonic cleaner includes an ultrasonic generator and an ultrasonic transducer. The ultrasonic generator is disposed outside the cleaning tank, and the ultrasonic transducer is disposed in the cleaning tank.

[0010] As a preferred solution of the present application, the pusher assembly includes an infrared detection sensor, an electric push rod and a push plate; The infrared detection sensor and the electric push rod are arranged on the cleaning tank, and the electric push rod is connected to the push plate arranged in the cleaning tank.

[0011] As a preferred solution of the present application, the lifting assembly includes a cylinder, a guide frame, a lifting plate, a connecting rod and an incoming material detection sensor; The cylinder is arranged on the workbench, the guide frame is arranged in the cleaning tank, the lifting plate is slidably connected in the guide frame, the lifting plate and the cylinder are connected by the connecting rod, a plurality of first through holes are opened on the lifting plate, and the incoming material detection sensor is arranged on the cleaning tank.

[0012] As a preferred solution of the present application, the adsorption assembly includes a mounting frame, an air pump and a suction cup, the mounting frame is connected to the manipulator, the air pump and the suction cup are arranged on the mounting frame, and the output end of the air pump is connected to the suction cup.

[0013] As a preferred solution of the present application, the spray assembly includes a water tank, a nozzle and a water pump. The water tank and the water pump are arranged on the workbench, the nozzle is arranged above the conveying assembly, the water inlet end of the water pump is connected to the water tank, and the water outlet end of the water pump is connected to the nozzle.

[0014] As a preferred solution of the present application, the cleaning assembly includes a second motor, a fixing frame, a transmission assembly and a brush; The workbench is provided with the second motor and the fixing frame, the brush is arranged above the conveying assembly, a plurality of the brushes are rotatably connected to the fixing frame, the plurality of the brushes are connected through the transmission assembly, and the second motor is connected to the transmission assembly.

[0015] As a preferred solution of the present application, a plurality of second through holes are provided on the conveyor belt of the conveyor assembly, and a collection box is provided on the workbench below the conveyor belt.

[0016] An operating method of an FPC cleaning device, applicable to any of the above-mentioned FPC cleaning devices, comprising: The FPC to be cleaned is placed on the feeding assembly along the feeding pipe through automatic unloading, and the ultrasonic cleaner is started to clean the FPC; The fpc is slowly conveyed by the feeding assembly until the fpc is conveyed to the end of the feeding assembly; The FPC at the end is pushed onto the lifting assembly by using the pushing assembly, and then the FPC is lifted above the cleaning tank by using the lifting assembly; Use the robot to coordinate the adsorption component to place the cleaned FPC on the conveying component; Use the spray assembly to spray the surface of the FPC to remove the cleaning liquid remaining on the surface of the FPC; The cleaning component is used to further clean the surface of the FPC to remove any tiny particles of impurities that may remain, and then the surface is dried using a drying component.

[0017] The present application provides an FPC cleaning equipment, which involves multiple process operations from unloading, cleaning, conveying, spraying, cleaning to drying in the entire cleaning process, and has more complete functions. At the same time, the entire cleaning process is completed through the collaboration of automated equipment without the need for a large amount of manual intervention. Through ultrasonic waves, on the basis of ultrasonic cleaning, a spray component is also provided to spray the surface of the FPC, which can further remove the cleaning liquid remaining on the surface of the FPC, thereby avoiding the influence of the residual cleaning liquid on the performance of the FPC. A cleaning component is also added to further clean the surface of the FPC to achieve secondary cleaning, which can remove possible residual tiny particles of impurities. Finally, the surface is dried by the drying component to ensure that the surface of the FPC is dry and clean, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of an FPC cleaning device in an embodiment of the present application; Figure 2 This is a structural schematic diagram of a material pushing assembly and a lifting assembly in an FPC cleaning device in an embodiment of the present application; Figure 3 This is a structural schematic diagram of a manipulator and an adsorption component in an FPC cleaning device in an embodiment of the present application; Figure 4 This is a structural schematic diagram of a cleaning component in an FPC cleaning device in an embodiment of the present application; Figure 5 This is a structural schematic diagram of a conveying component in an FPC cleaning device in one embodiment of the present application.

[0019] Description of reference numerals: 1. Workbench; 2. Cleaning tank; 3. Ultrasonic cleaner; 4. Feed pipe; 5. Feeding assembly; 6. Pushing assembly; 7. Lifting assembly; 8. Manipulator; 9. Adsorption assembly; 10. Cleaning assembly; 11. Spraying assembly; 12. Drying assembly; 13. Conveying assembly; 14. Collection box; 301, ultrasonic generator; 302, ultrasonic transducer; 501, first motor; 502, first pulley assembly; 601, electric push rod; 602, push plate; 701, cylinder; 702, guide frame; 703, lifting plate; 704, connecting rod; 901, mounting frame; 902, air pump; 903, suction cup; 1001, second motor; 1002, transmission assembly; 1003, brush. DETAILED DESCRIPTION

[0020] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0021] In addition, if the descriptions of "first", "second", etc. are involved in this application, they are only used for descriptive purposes (such as for distinguishing the same or similar elements), and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0022] Please refer to Figure 1 , Figure 3 In one embodiment, an FPC cleaning device includes a workbench 1, a cleaning tank 2 is provided on the workbench 1, the cleaning tank 2 is filled with a cleaning liquid, an ultrasonic cleaner 3 and a feeding assembly 5 are provided in the cleaning tank 2, a feeding pipe 4 is provided above the feeding assembly 5, and the height of the cleaning liquid exceeds the feeding assembly 5; The end of the feeding assembly 5 is provided with a pushing assembly 6 and a lifting assembly 7, and the pushing assembly 6 and the lifting assembly 7 are respectively arranged on both sides of the feeding assembly 5; A conveying assembly 13 is provided on one side of the cleaning tank 2 on the workbench 1, a manipulator 8 is provided between the conveying assembly 13 and the feeding assembly 5, and an adsorption assembly 9 is provided on the manipulator 8; A cleaning assembly 10 is disposed above the conveying assembly 13 , a spraying assembly 11 is disposed above the cleaning assembly 10 , and a drying assembly 12 is disposed above the conveying assembly 13 .

[0023] It should be noted that the ultrasonic cleaner 3, the feeding assembly 5, the pushing assembly 6, the lifting assembly 7, the manipulator 8, the adsorption assembly 9, the cleaning assembly 10, the spray assembly 11, the drying assembly 12 and the conveying assembly 13 are electrically connected to the uniform control box, and the control box is used to control the working state of the above components. The control box is connected to the unloading mechanism through a central control system to realize the coordinated work of the unloading mechanism and the cleaning equipment of the present application, so that the FPC to be cleaned can be fed to the cleaning equipment along the feeding pipe 4 of the unloading mechanism to realize the intermittent unloading of the FPC; Preferably, the manipulator 8 comprises a support part and a joint part, wherein the joint part is rotatably connected to the support part, and the rotation of the joint part is realized by a steering gear, and the joint part is composed of a plurality of joint units, and the plurality of joint units can realize relative rotation through the steering gear. It can be understood that the present application involves multiple process operations in the entire cleaning process, from unloading, cleaning, conveying, spraying, cleaning to drying, and has more complete functions. At the same time, the entire cleaning process is completed through the collaboration of automated equipment, without the need for a large amount of manual intervention. Ultrasonic cleaning is performed through ultrasound, and a spray component 11 is provided to spray the surface of the FPC, which can further remove the cleaning liquid remaining on the surface of the FPC to avoid the impact of the residual cleaning liquid on the performance of the FPC. A cleaning component 10 is also added to further clean the surface of the FPC to achieve secondary cleaning, which can remove possible residual tiny particles of impurities; finally, the surface is dried by the drying component 12 to ensure that the surface of the FPC is dry and clean, thereby improving the cleaning effect.

[0024] For details, please refer to Figure 1 , Figure 2 , based on the above embodiment, the feeding assembly 5 includes a first motor 501, a support frame and a first pulley assembly 502; A support frame is provided in the cleaning tank 2 , and a first pulley assembly 502 is provided on the support frame. The output end of the first motor 501 passes through the cleaning tank 2 and is connected to the first pulley assembly 502 .

[0025] It can be understood that by setting up the feeding assembly 5, the effect of cleaning the FPC while conveying can be achieved without additional pauses or transfer operations, thereby realizing a continuous and efficient cleaning process. At the same time, the conveyor belt size on the first pulley assembly 502 is much larger than the FPC size, thereby preventing the FPC from being displaced when entering the cleaning liquid and failing to fall completely onto the conveyor belt.

[0026] For details, please refer to Figure 1 , Figure 2 On the basis of the above embodiment, an ultrasonic cleaner is arranged at both ends of the feeding assembly 5, and the ultrasonic cleaner includes an ultrasonic generator 301 and an ultrasonic transducer 302. The ultrasonic generator 301 is arranged outside the cleaning tank 2, and the ultrasonic transducer 302 is arranged in the cleaning tank 2.

[0027] It can be understood that the layout of the ultrasonic cleaners at both ends of the feeding component 5 allows the FPC to be cleaned uninterruptedly during the conveying process. When the FPC is slowly conveyed by the feeding component 5, the ultrasonic cleaners at both ends can clean it simultaneously or sequentially without additional pauses or transfer operations, thereby realizing a continuous and efficient cleaning process; it helps to improve the cleaning efficiency of the FPC, meet the needs of large-scale production, and thus improve the overall production efficiency.

[0028] For details, please refer to Figure 1 , Figure 2 , based on the above embodiment, the pusher assembly 6 includes an infrared detection sensor, an electric push rod 601 and a push plate 602; An infrared detection sensor and an electric push rod 601 are provided on the cleaning tank 2 , and the electric push rod 601 is connected to a push plate 602 provided in the cleaning tank 2 .

[0029] It can be understood that there is a gap between the push plate 602 and the first conveyor belt assembly. This gap can play a transition role to prevent the FPC from being displaced and exposed to the outside of the first conveyor belt assembly after falling into the cleaning tank 2. By setting an infrared sensor and an electric push rod 601, the FPC can be pushed in time without the intervention of workers, and the response is faster, which is conducive to improving cleaning efficiency.

[0030] For details, please refer to Figure 1 , Figure 2 , based on the above embodiment, the lifting assembly 7 includes a cylinder 701, a guide frame 702, a lifting plate 703, a connecting rod 704 and an incoming material detection sensor; It can be understood that the incoming material detection sensor can be an infrared sensor. By using the infrared sensor to detect the presence of the FPC on the lifting plate 703, the FPC can be lifted in time to improve the cleaning efficiency.

[0031] A cylinder 701 is provided on the workbench 1, a guide frame 702 is provided in the cleaning tank 2, a lifting plate 703 is slidably connected to the guide frame 702, the lifting plate 703 and the cylinder 701 are connected by a connecting rod 704, a plurality of first through holes (not shown in the figure) are opened on the lifting plate 703, and an incoming material detection sensor is arranged on the cleaning tank 2.

[0032] It can be understood that the size of the lifting plate 703 is much larger than that of the FPC, which prevents the FPC from falling into the cleaning tank 2. When the incoming material detection sensor fails to detect the FPC within the preset time, an alarm signal will be triggered through the control box to remind the staff to handle it. At the same time, a first through hole is provided on the lifting plate 703, which can reduce the resistance of the lifting plate 703 during the lifting process.

[0033] For details, please refer to Figure 1 , Figure 3 On the basis of the above embodiment, the adsorption component 9 includes a mounting frame 901, an air pump 902 and a suction cup 903, the mounting frame 901 is connected to the manipulator 8, the mounting frame 901 is provided with an air pump 902 and a suction cup 903, and the output end of the air pump 902 is connected to the suction cup 903.

[0034] It can be understood that the use of suction cup 903 to clamp and release the FPC instead of manual picking and placing is more intelligent and convenient as a whole, and can avoid the corrosion problem of cleaning fluid to human hands.

[0035] Specifically, based on the above embodiment, the spray assembly 11 includes a water tank, a nozzle and a water pump. The water tank and the water pump are arranged on the workbench 1, and the nozzle is arranged above the conveying assembly 13. The water inlet end of the water pump is connected to the water tank, and the water outlet end of the water pump is connected to the nozzle.

[0036] It can be understood that by setting up the spray component 11, the residual cleaning liquid on the surface of the FPC can be removed, and the surface of the FPC can also be rinsed for secondary cleaning.

[0037] For details, please refer to Figure 1 , Figure 4 , based on the above embodiment, the cleaning assembly 10 includes a second motor 1001, a fixing frame, a transmission assembly 1002 and a brush 1003; The workbench 1 is provided with a second motor 1001 and a fixed frame. The brush 1003 is arranged above the conveying component 13. A plurality of brushes 1003 are rotatably connected to the fixed frame. The plurality of brushes 1003 are connected to each other through a transmission component 1002. The second motor 1001 is connected to the transmission component 1002.

[0038] It can be understood that by setting up the cleaning component 10, the surface of the FPC can be further cleaned after and during spraying to remove any tiny particle impurities that may remain.

[0039] For details, please refer to Figure 1 , Figure 5 On the basis of the above embodiment, a plurality of second through holes (not shown in the figure) are provided on the conveyor belt of the conveying assembly 13, and a collecting box 14 is provided on the workbench 1 below the conveyor belt.

[0040] It can be understood that by providing a plurality of second through holes, the liquid sprayed by the spray assembly 11 can flow into the collection box 14 through the second through holes, thereby controlling the liquid and avoiding affecting or polluting the workshop environment.

[0041] An operating method of an FPC cleaning device, applicable to any of the above-mentioned FPC cleaning devices, comprising: The FPC to be cleaned is placed on the feeding assembly 5 along the feeding pipe 4 by automatic unloading, and the ultrasonic cleaner 3 is started to clean the FPC; The fpc is slowly conveyed by the feeding assembly 5 until the fpc is conveyed to the end of the feeding assembly 5; The FPC at the end is pushed onto the lifting assembly 7 by using the pushing assembly 6, and then the FPC is lifted above the cleaning tank 2 by using the lifting assembly 7; The cleaned FPC is placed on the conveying component 13 by using the manipulator 8 in cooperation with the adsorption component 9; The surface of the FPC is sprayed with the spray assembly 11 to remove the cleaning liquid remaining on the surface of the FPC; The cleaning component 10 is used to further clean the surface of the FPC to remove any remaining tiny particles of impurities, and then the surface is dried by the drying component 12.

[0042] In summary, when an FPC cleaning device is used, a program is selected according to the specifications and dimensions of the FPC, and the program is imported into the central control system. The unloading mechanism places the FPC to be cleaned one by one along the feeding pipe 4 onto the feeding assembly 5. At this time, the control box controls the feeding assembly 5 to slowly convey the FPC. At the same time, the ultrasonic cleaner 3 is started to ultrasonically clean the FPC during the conveying process. When the FPC is transmitted to the end of the conveying assembly 13 and is detected by the infrared detection sensor, the infrared sensor sends a signal to the control box, and the control box controls the electric push rod 601 to drive the push plate 602 to move, and pushes the FPC at the end of the feeding assembly 5 onto the lifting plate 703. When the incoming material detection sensor detects that there is an FPC on the lifting plate 703, the control box is The control box sends a signal, and the control box issues a command to the cylinder 701. The cylinder 701 drives the lifting plate 703 and the FPC to move away from the cleaning tank 2 while extending, and stops after reaching the preset height position of the program. The electric push rod 601 and the cylinder 701 are reset after reaching the preset residence time after extending. The manipulator 8 moves according to the program-programmed path, and uses the air pump 902 and the suction cup 903 to absorb the FPC on the lifting plate 703, and then places it on the conveying component 13. The spray component 11 is used to spray water on the surface of the FPC, and the brush 1003 is used to further clean the surface of the FPC to remove the possible residual tiny particles of impurities, and then the hot air is blown out by the drying component 12 to dry the surface of the FPC; The entire cleaning process involves multiple process operations from unloading, cleaning, conveying, spraying, sweeping to drying, and has more complete functions. At the same time, the entire cleaning process is completed through the coordination of automated equipment, without the need for a large amount of manual intervention, which can improve cleaning efficiency.

[0043] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, device, article or method including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, device, article or method. In the absence of further restrictions, an element defined by the sentence "includes a ..." does not exclude the presence of other identical elements in the process, device, article or method including the element.

[0044] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An fpc cleaning device, characterized in that, The workbench comprises a cleaning tank, the cleaning tank is filled with cleaning liquid, an ultrasonic cleaner and a feeding assembly are arranged in the cleaning tank, a feeding pipe is arranged above the feeding assembly, and the height of the cleaning liquid exceeds the feeding assembly; A pushing assembly and a lifting assembly are provided at the end of the feeding assembly, and the pushing assembly and the lifting assembly are respectively arranged on both sides of the feeding assembly; A conveying assembly is provided on the workbench at one side of the cleaning tank, a manipulator is provided between the conveying assembly and the feeding assembly, and an adsorption assembly is provided on the manipulator; A cleaning component is arranged above the conveying component, a spraying component is arranged above the cleaning component, and a drying component is arranged above the conveying component.

2. An FPC cleaning device according to claim 1, characterized in that: The feeding assembly comprises a first motor, a support frame and a first pulley assembly; The support frame is arranged in the cleaning tank, the first pulley assembly is arranged on the support frame, and the output end of the first motor passes through the cleaning tank and is connected to the first pulley assembly.

3. The fpc cleaning device according to claim 1, characterized in that: The ultrasonic cleaner is arranged at both ends of the feeding assembly, and comprises an ultrasonic generator and an ultrasonic transducer. The ultrasonic generator is arranged outside the cleaning tank, and the ultrasonic transducer is arranged in the cleaning tank.

4. The fpc cleaning device according to claim 1, characterized in that: The pusher assembly includes an infrared detection sensor, an electric push rod and a push plate; The infrared detection sensor and the electric push rod are arranged on the cleaning tank, and the electric push rod is connected to the push plate arranged in the cleaning tank.

5. The fpc cleaning device according to claim 1, characterized in that: The lifting assembly includes a cylinder, a guide frame, a lifting plate, a connecting rod and an incoming material detection sensor; The cylinder is arranged on the workbench, the guide frame is arranged in the cleaning tank, the lifting plate is slidably connected in the guide frame, the lifting plate and the cylinder are connected by the connecting rod, a plurality of first through holes are opened on the lifting plate, and the incoming material detection sensor is arranged on the cleaning tank.

6. The fpc cleaning device according to claim 1, characterized in that: The adsorption assembly includes a mounting frame, an air pump and a suction cup. The mounting frame is connected to the manipulator. The air pump and the suction cup are arranged on the mounting frame. The output end of the air pump is connected to the suction cup.

7. The fpc cleaning device according to claim 1, characterized in that: The spray assembly includes a water tank, a nozzle and a water pump. The water tank and the water pump are arranged on the workbench, the nozzle is arranged above the conveying assembly, the water inlet end of the water pump is connected to the water tank, and the water outlet end of the water pump is connected to the nozzle.

8. The fpc cleaning device according to claim 1, characterized in that: The cleaning assembly includes a second motor, a fixing frame, a transmission assembly and a brush; The workbench is provided with the second motor and the fixing frame, the brush is arranged above the conveying assembly, a plurality of the brushes are rotatably connected to the fixing frame, the plurality of the brushes are connected through the transmission assembly, and the second motor is connected to the transmission assembly.

9. The fpc cleaning device according to claim 7, characterized in that: A plurality of second through holes are provided on the conveyor belt of the conveyor assembly, and a collecting box is provided on the workbench below the conveyor belt.

10. An operating method of an FPC cleaning device, applicable to the FPC cleaning device according to any one of claims 1 to 9, characterized in that: include: The FPC to be cleaned is placed on the feeding assembly along the feeding pipe through automatic unloading, and the ultrasonic cleaner is started to clean the FPC; The fpc is slowly conveyed by the feeding assembly until the fpc is conveyed to the end of the feeding assembly; The FPC at the end is pushed onto the lifting assembly by using the pushing assembly, and then the FPC is lifted above the cleaning tank by using the lifting assembly; Use the robot to coordinate the adsorption component to place the cleaned FPC on the conveying component; Use the spray assembly to spray the surface of the FPC to remove the cleaning liquid remaining on the surface of the FPC; The cleaning component is used to further clean the surface of the FPC to remove any tiny particles of impurities that may remain, and then the surface is dried using a drying component.

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