Intelligent electronic component high-efficiency cleaning device

Abstract

This invention provides an intelligent, high-efficiency cleaning device for electronic components, including a cleaning chamber, a hydraulic cylinder, and other components. The cleaning chamber has an arc-shaped track at its top. A binocular camera on the left side is connected to an industrial HMI touchscreen, which connects to the connecting chamber and a steering motor to guide the movement and rotation of the cleaning head. The cleaning head is fixed to a free-rotating base and can detect the size and shape of components. The cleaning head is connected to the bottom of the arc-shaped track. A lifting hydraulic cylinder is located on the bottom surface of the chamber, with its top extending above a partition. A main and auxiliary adjusting rod are located on the adjusting seat at the top of the telescopic shaft. The top of the main adjusting rod is the electronic component connection mechanism. A cleaning pump delivers cleaning fluid from the cleaning fluid tank to the cleaning head. The device uses intelligent methods such as machine learning models to clean the components, and the switch automatically closes after the appropriate cleaning level is reached. This device utilizes technology and intelligence to improve the efficiency and quality of electronic component cleaning.

Description

Technical Field

[0001] This invention belongs to the technical field of electronic component cleaning devices, specifically relating to an intelligent electronic component high-efficiency cleaning device. Background Technology

[0002] Electronic components are any basic discrete devices or physical entities in an electronic system that affect electrons or their associated fields. Most are industrial products and are supplied in a single form. Electronic components have many electrical terminals or leads, which are typically connected by wires to other electrical components to create electronic circuits with specific functions, such as amplifiers, radio receivers, or oscillators.

[0003] Before electronic components are used, dust and other debris may accumulate on their surfaces during storage or transportation, requiring cleaning. However, existing cleaning methods for electronic components are limited, resulting in low cleaning quality and efficiency, which affects their subsequent use.

[0004] To address the above issues, a high-efficiency cleaning device for intelligent electronic components is proposed. Summary of the Invention

[0005] A smart electronic component high-efficiency cleaning device includes a cleaning chamber with a feed inlet at the top. A partition is fixed in the middle of the interior of the cleaning chamber, dividing the interior space of the cleaning chamber into a top chamber and a bottom chamber. An arc-shaped track is installed in the top chamber of the cleaning chamber, and a cleaning head is movably connected to the bottom side of the arc-shaped track. The cleaning head is used to clean electronic components, and the working end of the cleaning head faces the partition.

[0006] On the left side of the bottom of the curved track is a binocular camera that can not only use X-rays and AI algorithms to obtain the three-dimensional size and shape of the component for size detection, but also has a multispectral sensor (analyzing the reflection spectrum to distinguish between metal / plastic / ceramic), a capacitive sensor (detecting differences in material conductivity), and a machine learning model that can use sensor signals from common materials in the training dataset to achieve dynamic classification. It is connected to the connecting cavity and the steering motor with insulated wires to guide the movement of the cleaning head on the track and its rotation on the rotating seat.

[0007] An industrial HMI touchscreen is located outside the cleaning chamber. A binocular camera and a cleaning fluid head are connected to the industrial HMI touchscreen via insulated wires passing through the cleaning chamber. The screen displays the cleaning process CFD simulation model, process database, transfer learning framework, temperature and humidity display, cleaning path planning, and the on / off switch of the cleaning fluid head.

[0008] A lifting hydraulic cylinder is fixed to the bottom surface of the cleaning chamber. The top of the lifting hydraulic cylinder extends to the top of the partition. An adjustment seat is installed at the top of the telescopic shaft of the lifting concentrated cylinder. A main adjustment rod and an auxiliary adjustment rod are installed on the adjustment seat. An electronic component connection mechanism is installed at the top of the main adjustment rod.

[0009] The electronic component connection mechanism includes a triangular iron frame, a top movable plate, and an iron ball. The triangular iron frame is parallel to the top movable plate and is fixed to the three vertices of the top movable plate with iron rods. The top of the iron ball is attached to but not fixed below the center of the bottom surface of the top movable plate. Multiple vacuum suction cups are fixed on the top surface of the top movable plate, and the electronic components are fixedly connected to the top movable plate through the vacuum suction cups.

[0010] As a further illustration of the present invention, the bidirectional camera is fixed on a free-rotating base, which is fixed on the left side of the bottom of the arc-shaped track, and is connected to an industrial HMI touch screen through an insulated wire passing through the cleaning cavity.

[0011] As a further explanation of the present invention, the cleaning head includes a connecting seat, a limiting strip, a drive wheel, a rotating seat, and cleaning liquid heads. The connecting seat has an arc-shaped connecting cavity in the middle, which is movably connected to the outside of the arc-shaped track and connected to a two-way camera by a wire. Under the guidance of the two-way camera, the movement of the cleaning head on the track is controlled, and an arc-shaped limiting strip is fixed in the connecting cavity. The arc-shaped strip is slidably connected in the limiting groove of the arc-shaped track. A gear-shaped drive wheel is rotatably connected in the middle of the limiting strip. A rack is provided on the bottom surface of the limiting groove, and the drive wheel is meshed with the rack in the limiting groove. The rotating seat is rotatably connected to the bottom end of the connecting seat. A ring of cleaning liquid heads is installed at the bottom end of the rotating seat, and all cleaning liquid heads face the bottom side.

[0012] As a further explanation of the present invention, arc-shaped brake plates are movably installed on both sides of the bottom surface of the connecting cavity, with the top surface of the arc-shaped brake plates facing the bottom surface of the arc-shaped track.

[0013] As a further explanation of the present invention, arc-shaped brake plates are movably installed on both sides of the bottom surface of the connecting cavity, with the top surface of the arc-shaped brake plates facing the bottom surface of the arc-shaped track.

[0014] As a further explanation of the present invention, the length of the arc-shaped track is much longer than the length of the top movable plate, so that the electronic components will not be missed when cleaning them.

[0015] As a further explanation of the present invention, the cleaning concentrate head is externally connected to the cleaning concentrate tank and cleaning pump via pipeline and to an industrial HMI touch screen via wires. The cleaning concentrate head has an internal structure that includes a deformable micro-nozzle matrix, a self-cleaning machine, and a rotation adjustment mechanism.

[0016] As a further illustration of the invention, the deformable micro-nozzle matrix features a 200µm aperture array driven by piezoelectric ceramics, supporting pulse / continuous / atomization modes, and allowing for adjustment of both pressure and temperature. The self-cleaning mechanism incorporates an integrated ultrasonic vibrator (40kHz). The rotation adjustment mechanism features a stepper motor-driven ±90° deflection mechanism, adaptable to complex structural components.

[0017] As a further explanation of the present invention, the pressure adjustment of the deformable micro-nozzle matrix is ​​achieved by using a proportional valve driven by a servo motor, realizing stepless pressure regulation from 50 to 5000 kPa; the temperature adjustment is achieved by a PTC heater controlled by PID, in conjunction with thermocouple closed-loop temperature control (20-80°C ± 1°C).

[0018] As a further explanation of the present invention, the rotating seat is mounted at the bottom of the connecting seat via a steering motor, and the rotation angle of the rotating seat can be adjusted by the steering motor under the guidance of the two-way camera.

[0019] As a further explanation of the present invention, the adjusting seat is an equilateral triangular plate, and a main adjusting rod is vertically installed at the center of the top surface of the adjusting seat, and auxiliary adjusting rods are vertically installed at the three corners of the adjusting seat respectively.

[0020] As a further explanation of the present invention, both the main adjusting rod and the auxiliary adjusting rod are miniature cylinders, and in their natural state, the height of the main adjusting rod is greater than the height of the auxiliary adjusting rod. Furthermore, a vertical ring is fixed to the top of the auxiliary adjusting rod.

[0021] As a further explanation of the present invention, the top movable plate is an equilateral triangle plate, and the side length of the top movable plate is the same as that of the triangular iron frame, and the side length of the adjusting seat is greater than that of the top movable plate.

[0022] As a further explanation of the invention, the sides of the triangular iron frame are all rounded and are perpendicularly attached to the midpoint of the vertical ring on the auxiliary adjusting rod. The iron ball of the connecting mechanism is fixed to the top of the main adjusting rod.

[0023] As a further explanation of the present invention, the area enclosed by the triangular iron frame in the horizontal direction is much larger than the area of ​​the largest cross-section of the iron ball, so as to prevent the movement of the triangular iron frame from scratching the iron ball.

[0024] As a further explanation of the present invention, a vertical cylinder is provided in the middle of the partition, and four partitions are provided at equal intervals on the periphery of the vertical cylinder. A return liquid tank is installed in the bottom cavity of the cleaning chamber.

[0025] Compared with the prior art, the present invention has the following advantages:

[0026] 1. This invention utilizes an arc-shaped track within a cleaning chamber to movably connect a cleaning head. The cleaning head is used for cleaning electronic components. An arc-shaped connecting cavity is formed in the center of the cleaning head's connecting seat, movably connected to the outside of the arc-shaped track. A gear-shaped drive wheel is rotatably connected to the center of a limiting strip. A rack is provided on the bottom surface of the limiting groove, and the drive wheel meshes with the rack in the limiting groove. Under the guidance of a two-way camera, the connecting cavity, through the rotation of the drive wheel, drives the connecting seat to move automatically on the arc-shaped track. A rotating seat is rotatably connected to the bottom end of the connecting seat, and is mounted at the bottom end of the connecting seat via a steering motor. Under the guidance of the two-way camera, the rotation angle of the rotating seat can be adjusted via the rotating motor, thereby enabling cleaning operations at different angles and positions. This facilitates the cleaning of electronic components, improving cleaning efficiency and quality.

[0027] 2. A binocular camera is located on the left side of the curved track. It not only uses X-rays and AI algorithms to acquire the original 3D dimensions and shape for size detection, but also incorporates multispectral sensors, capacitive sensors, and machine learning models. The bidirectional camera is fixed on a free-rotating base, which rotates under the camera's guidance to easily acquire the 3D dimensions and shape of electronic components. A steering motor is fixed to the left side of the bottom of the curved track and connects to an industrial HMI touchscreen via insulated wires passing through the cleaning chamber. It is also connected to the connecting chamber and the rotating base via insulated wires, guiding the cleaning head's movement on the track and rotation on the rotating base. A ring of cleaning fluid heads is installed at the bottom of the rotating base, with the working end of the cleaning fluid head facing downwards. The cleaning fluid head is connected to a cleaning fluid tank and a cleaning pump via pipes. The cleaning system delivers the cleaning fluid from the tank to the cleaning fluid head. The binocular camera and the cleaning fluid head are connected to the industrial HMI touchscreen via insulated wires passing through the cleaning chamber. This allows the system to determine the temperature inside the cleaning chamber and the size, shape, and material of the electronic components. The machine learning model from the bidirectional camera and the industrial HMI touchscreen are then used to determine the cleaning head's position. The touchscreen uses a process database and transfer learning framework to learn and quickly adapt to process parameters from over 100,000 cleaning cases. This allows the cleaning fluid head to adjust the appropriate pressure, temperature, and flow rate to clean electronic components without damaging them. The screen displays a CFD simulation model of the cleaning process and can show a 3D simulation of the cleaning effect. It can also adjust the orientation according to the different areas of electronic components being cleaned to improve the cleaning area and efficiency.

[0028] 3. Industrial HMI touchscreens can simulate the dry, wet, and temperature conditions of electronic components. When humidity is too high or temperature is unsuitable, AI algorithms forcibly shut off the cleaning fluid nozzle, preventing damage to electronic components due to excessive humidity or unsuitable temperature. Furthermore, the cleaning path planning integrated with the industrial HMI touchscreen allows for more efficient cleaning methods, going beyond simply cleaning individual electronic components. The cleaning fluid nozzle is opened to spray onto the electronic components for liquid cleaning; once the components reach the appropriate cleaning level, the AI ​​algorithm automatically shuts off the nozzle. Utilizing CFD simulation models, AI algorithms, X-ray emission, and simulated cleaning paths, this system possesses intelligent features, reducing manpower and lowering labor costs. It also increases the cleaning range and area, further improving cleaning efficiency.

[0029] 4. The present invention has a lifting hydraulic cylinder fixed on the bottom surface of the cleaning chamber. The top of the lifting hydraulic cylinder extends to the top of the partition plate, and an adjustment seat is installed at the top of the telescopic shaft of the lifting hydraulic cylinder. The height of the adjustment seat can be adjusted by the lifting hydraulic cylinder, which facilitates the adjustment of the distance between electronic components of different sizes and the cleaning head, thereby improving the cleaning applicability of electronic components.

[0030] 5. This invention features a main adjusting rod and auxiliary adjusting rods mounted on an adjusting base. An electronic component connecting mechanism is mounted at the top of the main adjusting rod. The adjusting base is an equilateral triangular plate, with the main adjusting rod vertically mounted at the center of its top surface. Auxiliary adjusting rods are vertically mounted at the three corners of the adjusting base. The electronic component connecting mechanism includes a triangular iron frame, a top movable plate, and an iron ball. The sides of the triangular iron frame are perpendicularly attached to the vertical ring on the auxiliary adjusting rod at their midpoints. The iron ball of the connecting mechanism is fixed to the top of the main adjusting rod. When adjusting the orientation of the electronic component, raising one of the auxiliary adjusting rods allows the top movable plate to be lifted by the triangular iron frame connected to it with an iron rod, thus adjusting the orientation of the electronic component. Raising the other auxiliary adjusting rod also lifts the top movable plate under the action of the triangular iron frame, further adjusting the orientation of the electronic component. The iron ball is attached to the top movable plate but not fixed, and the area enclosed by the triangular iron frame in the horizontal direction is much larger than the area of ​​the iron ball's maximum cross-section, preventing the movement of the triangular iron frame from scratching the iron ball. This allows the top movable plate to move more smoothly on the iron ball, thus enabling smoother orientation adjustment of electronic components. This increases the cleaning range and area of ​​electronic components, further improving cleaning efficiency.

[0031] 6. This invention features a pipe extending from the bottom of the reflux tank to the outside, allowing the collected cleaning fluid to be discharged outside. This prevents excessive accumulation of cleaning fluid in the reflux tank, reducing mechanical damage caused by excessive accumulation and lowering maintenance costs. Attached Figure Description

[0032] Figure 1 This is a cross-sectional view of the overall structure of the present invention;

[0033] Figure 2 This is a schematic diagram of the cleaning head structure of the present invention:

[0034] Figure 3 This is a cross-sectional view of the internal structure of the cleaning fluid head of the present invention;

[0035] Figure 4 Top view of the adjusting seat structure of the present invention;

[0036] Figure 5 This is a side view of the electronic component connection mechanism of the present invention;

[0037] Figure 6 This is a schematic diagram of an industrial HMI touchscreen screen. Detailed Implementation

[0038] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0039] like Figure 1 As shown, the present invention provides a technical solution: an intelligent electronic component high-efficiency cleaning device, including a cleaning chamber, the top of which is provided with a feed inlet, through which electronic components to be cleaned are placed into the cleaning chamber for subsequent cleaning operations.

[0040] The cleaning chamber is equipped with an industrial HMI touchscreen. A dual-lens camera and the cleaning fluid head are connected to the industrial HMI touchscreen via insulated wires. The touchscreen displays a CFD simulation model of the cleaning process, the cleaning path planning, and the on / off status of the cleaning fluid head. This results in a more efficient, safer, and more intelligent cleaning process.

[0041] The machine learning model of the two-way camera and the industrial HMI touch screen are then used to learn and quickly adapt to the process parameters in 100,000+ cleaning cases. This allows the cleaning fluid head to adjust the appropriate pressure, temperature, and flow rate to clean electronic components without damaging them.

[0042] The binocular camera and the cleaning fluid head are connected to the industrial HMI touch screen through insulated wires passing through the cleaning chamber. The industrial HMI touch screen can detect the temperature inside the cleaning chamber and the size, shape, and material of the electronic components, allowing the cleaning fluid head to adjust the appropriate pressure, temperature, and flow rate to clean the electronic components.

[0043] A two-way camera is fixed to a free-rotating mount, which is located on the left side of the bottom of an arc-shaped track. An industrial HMI touchscreen is connected externally via an insulated wire passing through the cleaning chamber. The camera can rotate under the guidance of the industrial HMI touchscreen, allowing for the acquisition of the original part's three-dimensional dimensions and shape.

[0044] Industrial HMI touchscreens feature CFD simulation models of the cleaning process, displaying 3D simulations of the cleaning effect. They can adjust the orientation of electronic components based on their different cleaning areas to improve cleaning coverage and efficiency. Furthermore, they can simulate the dry and wet conditions of electronic components and, in cases of excessive humidity or unsuitable temperature, AI algorithms can forcibly shut off the cleaning fluid nozzle, preventing damage to electronic components due to these conditions. They can also utilize cleaning path planning integrated with the industrial HMI touchscreen to perform cleaning with a higher degree of thoroughness, moving beyond simply cleaning individual electronic components. This technological approach enhances intelligence, reduces manpower, and lowers labor costs. Moreover, it increases the cleaning range and area of ​​electronic components, further improving cleaning efficiency.

[0045] A partition is fixed in the middle of the cleaning chamber, which divides the internal space of the cleaning chamber into a top chamber and a bottom chamber. An arc-shaped track is installed in the top chamber of the cleaning chamber. The arc-shaped track is installed below the feed inlet in the cleaning chamber, and a limit groove is opened on the arc-shaped track.

[0046] A binocular camera is located at the bottom left of the curved track. This camera not only allows for intelligent rotation guided by an industrial HMI touchscreen using a steering motor fixed to the bottom left of the track, but also enables dimensional detection of components by acquiring their three-dimensional dimensions and shape using X-rays and AI algorithms. Additionally, it contains multispectral sensors (analyzing reflectance spectra to distinguish between metals, plastics, and ceramics), capacitive sensors (detecting differences in material conductivity), and a machine learning model that can dynamically classify sensor signals from common materials into a training dataset. This allows the camera to determine the size, shape, and properties of electronic components, which can be transmitted to the industrial HMI touchscreen via insulated wires, facilitating more efficient acquisition of electronic component information.

[0047] A cleaning head is movably connected to the bottom of the curved track. The cleaning head is used to clean electronic components, and the working end of the cleaning head faces the partition. A two-way camera is connected to the steering motor with insulated wires to guide the movement of the cleaning head on the track and its rotation on the rotating seat, which allows the cleaning head to perform cleaning operations in the right position and makes cleaning more efficient.

[0048] The specific cleaning head includes a connecting seat, a limiting strip, a drive wheel, a rotating base, and a cleaning liquid head. The connecting seat has an arc-shaped connecting cavity in the middle, which is movably connected to the outside of an arc-shaped track. An arc-shaped limiting strip is fixed within the connecting cavity. The arc-shaped strip slides within a limiting groove of the arc-shaped track, and a gear-shaped drive wheel is rotatably connected to the center of the limiting strip. A rack is provided on the bottom surface of the limiting groove, and the drive wheel meshes with the rack within the limiting groove. Under the guidance of a two-way camera, the rotation of the drive wheel drives the connecting seat to move on the arc-shaped track.

[0049] Both sides of the bottom surface of the connecting cavity are movably installed with arc-shaped brake plates. The ticket surface of the arc-shaped brake plate faces the plug surface of the arc-shaped track. The braking operation of the connecting seat on the arc-shaped track can be completed by the arc-shaped brake plate.

[0050] The rotating seat is rotatably connected to the bottom of the connecting seat, and is mounted on the bottom nozzle of the cleaning device via a steering motor. Guided by the heavy-duty vehicle network camera, the rotation angle of the rotating seat can be adjusted via the rotating motor, thus enabling cleaning operations at different angles and locations.

[0051] A ring of cleaning fluid heads is installed at the bottom of the rotating base, with the working ends of the heads facing downwards. The cleaning fluid heads are connected to a cleaning fluid tank and a cleaning pump via piping. The cleaning pump delivers the cleaning fluid from the tank to the cleaning fluid heads, opening the switch to initiate the cleaning process. An AI algorithm automatically shuts off the switch when the cleaning level is appropriate, or when the humidity is too high or the temperature is unsuitable. This system utilizes intelligent methods such as machine learning models, CFD simulation models, AI algorithms, X-rays, and simulated cleaning paths to perform liquid cleaning of electronic components, improving both cleaning efficiency and quality.

[0052] A vertical baffle is located in the center of the partition, and four baffles are evenly spaced around the perimeter of the vertical baffle. A return fluid tank is installed at the bottom of the cleaning chamber. During the cleaning process, the cleaning fluid passes through the baffles and is collected in the return fluid tank. An external pipe is connected to the bottom of the return fluid tank, allowing the collected cleaning fluid to be discharged externally. This prevents excessive accumulation of cleaning fluid in the return fluid tank, reducing maintenance costs caused by excessive accumulation.

[0053] A lifting hydraulic cylinder is fixed to the bottom surface of the cleaning chamber. The top of the lifting hydraulic cylinder extends to the top of the partition, and an adjustment seat is installed at the top of the telescopic shaft of the lifting hydraulic cylinder. The height of the adjustment seat can be adjusted by the lifting hydraulic cylinder, which facilitates the adjustment of the distance between electronic components of different sizes and the cleaning head, thereby improving the cleaning applicability of electronic components.

[0054] The adjusting base is equipped with a main adjusting rod and an auxiliary adjusting rod, and an electronic component connection mechanism is installed at the top of the main adjusting rod;

[0055] The adjusting seat is an equilateral triangular plate, and a main adjusting rod is vertically installed at the center of the top surface of the adjusting seat. Auxiliary adjusting rods are vertically installed at the three corners of the adjusting seat. Both the main adjusting rod and the auxiliary adjusting rod are miniature cylinders, and the height of the main adjusting rod is greater than the height of the auxiliary adjusting rod in the natural state.

[0056] The adjusting seat is an equilateral triangular plate, and a main adjusting rod is vertically installed at the center of the top surface of the adjusting seat. Auxiliary adjusting rods are vertically installed at the three corners of the adjusting seat. Both the main adjusting rod and the auxiliary adjusting rod are miniature cylinders, and the height of the main adjusting rod is greater than the height of the auxiliary adjusting rod in the natural state.

[0057] The electronic component connection mechanism includes a triangular iron frame, a top movable plate, and an iron ball. The iron ball is fixed to the top of the main adjusting rod. The triangular iron frame is parallel to the top movable plate and is fixed to the three vertices of the top movable plate with iron rods. The top of the iron ball is attached to but not fixed below the center of the bottom surface of the top movable plate. Multiple vacuum suction cups are installed on the top surface of the top movable plate. The electronic components are fixedly connected to the top movable plate through the vacuum suction cups.

[0058] Both the triangular iron frame and the top movable plate are equilateral triangles, and their side lengths are the same. The side length of the adjusting seat is greater than that of the top movable plate.

[0059] When adjusting the cleaning orientation of electronic components using the adjustment base, raise one of the auxiliary adjustment rods so that the top movable plate can be lifted by the triangular iron frame connected to it with an iron rod, thereby adjusting the orientation of the electronic components. By raising the other auxiliary adjustment rod, the top movable plate can also be lifted by the triangular iron frame, thus adjusting the orientation of the electronic components as well. The iron ball is attached to the top movable plate but not fixed, and the area enclosed by the triangular iron frame in the horizontal direction is much larger than the area of ​​the largest cross-section of the iron ball, preventing the movement of the triangular iron frame from scratching the iron ball. When the top movable plate moves on the iron ball, the friction between the top movable plate and the iron ball needs to be taken into account. This allows the top movable plate to move more smoothly on the iron ball, thus making the orientation adjustment of the electronic components smoother. Therefore, the cleaning range and cleaning area of ​​the electronic components are increased, further improving cleaning efficiency.

Claims

1. A high-efficiency cleaning device for intelligent electronic components, characterized in that... The system includes a cleaning chamber with a feed inlet at the top. A partition is fixed in the middle of the cleaning chamber, dividing the internal space into a top chamber and a bottom chamber. An arc-shaped track is installed in the top chamber, and a cleaning head is movably connected to the bottom of the arc-shaped track. The cleaning head is used for cleaning electronic components, and its working end faces the partition. A two-way camera is fixed on a free-rotating seat, which is fixed to the left side of the bottom of the arc-shaped track. An industrial HMI touch screen is connected to the outside of the cleaning chamber through an insulated wire. A lifting hydraulic cylinder is fixed on the bottom surface of the cleaning chamber. The top of the lifting hydraulic cylinder extends above the partition, and an adjustment seat is installed at the top of the telescopic shaft of the lifting hydraulic cylinder. A main adjustment rod and an auxiliary adjustment rod are installed on the adjustment seat, and an electronic component connection mechanism is installed at the top of the main adjustment rod.

2. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... On the left side of the bottom of the curved track is a binocular camera, which can not only use X-rays and A1 algorithm to obtain the three-dimensional size and shape of the component for size detection, but also has a multispectral sensor that can analyze the reflection spectrum to distinguish between metal / plastic / ceramic, a capacitive sensor that can detect differences in material conductivity, and a machine learning model that can include sensor signals of common materials in the training dataset to achieve dynamic classification. It is connected to the connecting cavity and the steering motor with insulated wires to guide the movement of the cleaning head on the track and the rotation on the rotating seat; curved brake plates are movably installed on both sides of the bottom surface of the connecting cavity, with the top surface of the curved brake plates facing the bottom surface of the curved track.

3. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... The length of the curved track is much longer than the length of the top movable plate, so there will be no situation where electronic components cannot be cleaned when cleaning them.

4. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... The cleaning fluid head is connected to an external cleaning fluid tank and cleaning pump via piping, and also to an external industrial HMI touchscreen via wires. The cleaning fluid head has an internal structure including a deformable micro-nozzle matrix, a self-cleaning mechanism, and a rotary adjustment mechanism. The deformable micro-nozzle matrix features a 200µm aperture array driven by piezoelectric ceramics, supports pulse / continuous / atomization modes, and allows for pressure and temperature adjustment. The self-cleaning mechanism has an integrated ultrasonic vibrator with a vibration frequency of 40kHz. The rotary adjustment mechanism has a ±90° deflection mechanism driven by a stepper motor, adapting to complex structural components. Pressure adjustment using the deformable micro-nozzle matrix employs a servo motor-driven proportional valve, achieving stepless pressure regulation from 50-5000kPa. Temperature adjustment is achieved using a PID-controlled PTC heater, coupled with a thermocouple closed-loop temperature controller capable of controlling temperatures from 20-80°C ±1°C.

5. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... The rotating seat is mounted at the bottom of the connecting seat via a steering motor. Under the guidance of a two-way camera, the rotation angle of the rotating seat can be adjusted by the steering motor.

6. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... The adjusting seat is an equilateral triangular plate, with a main adjusting rod vertically installed at the center of the top surface of the adjusting seat, and auxiliary adjusting rods vertically installed at the three corners of the adjusting seat.

7. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... Both the main adjusting rod and the auxiliary adjusting rod are miniature cylinders. In the natural state, the height of the main adjusting rod is greater than the height of the auxiliary adjusting rod, and a vertical ring is fixed at the top of the auxiliary adjusting rod.

8. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... The electronic component connection mechanism includes a triangular iron frame, a top movable plate, and an iron ball. The triangular iron frame is parallel to the top movable plate and is fixed to the three vertices of the top movable plate with iron rods. The top of the iron ball is attached to, but not fixed to, the center of the bottom surface of the top movable plate. Multiple vacuum suction cups are fixed on the top surface of the top movable plate. The electronic components are fixedly connected to the top movable plate through the vacuum suction cups. The top movable plate is an equilateral triangle, and the side length of the top movable plate is the same as that of the triangular iron frame. The side length of the adjusting seat is greater than that of the side length of the top movable plate.

9. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... The sides of the triangular iron frame are all rounded and are perpendicularly attached to the vertical ring on the auxiliary adjusting rod at the midpoint; the iron ball of the connecting mechanism is fixed to the top of the main adjusting rod.

10. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... The area enclosed by the triangular iron frame in the horizontal direction is much larger than the area of ​​the largest cross-section of the iron ball, thus preventing the movement of the triangular iron frame from scratching the iron ball.

11. The intelligent electronic component high-efficiency cleaning device according to claim 1, characterized in that... A vertical cylinder is set in the middle of the partition, and four partitions are set at equal intervals around the perimeter of the vertical cylinder. A return liquid tank is installed in the bottom cavity of the cleaning chamber.

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