Full-automatic intelligent ultrasonic cleaning and drying device for firmware samples

Abstract

The invention discloses a full-automatic intelligent ultrasonic cleaning and drying device for firmware samples, and belongs to the technical field of ultrasonic cleaning equipment.The full-automatic intelligent ultrasonic cleaning and drying device comprises a main body frame, an ultrasonic cleaning bin, a drying bin, a cleaning liquid storage bin, a waste liquid storage bin and a control system; a scheme is selected from a preset cleaning process library, and ultrasonic cleaning of the sample is completed in cooperation with the ultrasonic cleaning bin and the drying bin. According to the invention, a multi-chamber structure is creatively combined with intelligent sensing control, so that whole-process one-button standardized cleaning and drying of firmware samples such as metal, ceramic and the like from putting in to taking out are realized, and the problems of low manual operation efficiency and inconsistent effects are thoroughly solved.

Description

Technical Field

[0001] This invention belongs to the technical field of ultrasonic cleaning equipment, specifically relating to a fully automatic intelligent ultrasonic cleaning and drying device for firmware samples. Background Technology

[0002] In fields such as materials science and quality control analysis, firmware samples require rigorous surface cleaning to remove contaminants before testing. Currently, traditional ultrasonic cleaners are commonly used, but they have the following significant drawbacks: 1. Cumbersome operation: Multiple steps such as sampling, placement, adding cleaning agent, turning on ultrasound, transfer, drying, and draining need to be completed manually. Ultrasonic cleaning is inefficient. Different cleaning solutions need to be changed for different samples, which is extremely inconvenient. 2. Reliance on experience: The cleaning effect is highly dependent on the operator's experience. The parameter settings (such as time and power) are highly subjective, resulting in inconsistent cleaning quality of different batches of samples, which affects the accuracy of subsequent test data.

[0003] 3. Limited functionality: It lacks automated drying and waste liquid collection functions, and the ultrasonic cleaning process is incomplete; Therefore, there is an urgent need for an automated equipment that can achieve standardized, one-stop cleaning and drying processes. Summary of the Invention

[0004] The purpose of this invention is to provide a fully automatic intelligent ultrasonic cleaning and drying device for firmware samples, so as to solve the problems of cumbersome operation, troublesome cleaning fluid replacement, low ultrasonic cleaning efficiency, cleaning effect dependent on worker experience and inconsistent cleaning quality, and incomplete ultrasonic cleaning process in the prior art.

[0005] To achieve the above objectives, the technical solution of the present invention is as follows: A fully automated intelligent ultrasonic cleaning and drying device for firmware samples, comprising: The main frame has an openable and closable transparent cover on its top. An ultrasonic cleaning chamber is set within the main frame. An ultrasonic generator is installed at the bottom of the ultrasonic cleaning chamber, and a transducer is installed on the inner wall of the ultrasonic cleaning chamber. The transducer is electrically connected to the ultrasonic generator. A lifting rod is installed in the middle of the ultrasonic cleaning chamber. A mesh sample placement platform is fixedly connected to the top of the lifting rod, and a lifting motor is connected to the bottom of the lifting rod. A drying chamber is located above the ultrasonic cleaning chamber. Two drying fans are symmetrically arranged on the outer wall of the drying chamber, and ventilation openings are provided on both sides of the outer wall of the drying chamber. The cleaning fluid storage chamber and the waste fluid storage chamber are respectively located on both sides of the ultrasonic cleaning chamber and connected by a liquid guide pipe. A pump body and a solenoid valve are fixedly connected to the liquid guide pipe of the cleaning fluid storage chamber and the waste fluid storage chamber, respectively. A drain pipe is provided on the outer wall of the waste fluid storage chamber, and a drain solenoid valve is provided on the drain pipe. An injection pipe is connected to the side wall of the cleaning fluid storage chamber, and an injection solenoid valve is connected to the injection pipe. The control system includes an electrically connected intelligent control module, an interaction and communication unit, a sensing unit, and an execution unit. The interaction and communication unit includes a local interaction panel and a communication module. The local interaction panel is located on the outer wall at the bottom of the main frame. The sensing unit includes a turbidity sensor, a liquid level sensor, a temperature sensor, and a position sensor. The execution unit includes an ultrasonic generator drive circuit, a lifting motor drive circuit, a liquid pump / valve drive circuit, and a drying fan drive circuit. The turbidity sensor is located on the inner wall of the ultrasonic cleaning chamber. The liquid level sensors are respectively located on the top of the inner walls of the cleaning liquid storage chamber, the ultrasonic cleaning chamber, and the waste liquid storage chamber. The temperature sensor is located on the inner wall of the drying chamber. The position sensor is located at the bottom of the mesh sample placement platform. The ultrasonic generator drive circuit is electrically connected to the ultrasonic generator. The lifting motor drive circuit is electrically connected to the lifting motor. The liquid pump / valve drive circuit is electrically connected to the pump body and the solenoid valve. The drying fan drive circuit is electrically connected to the drying fan.

[0006] Preferably, the cleaning fluid storage chamber is divided into at least three storage tanks, the injection pipe extends above the three storage tanks, and the liquid guide pipe at the bottom of the storage tank is connected to a solenoid valve and communicates with the ultrasonic cleaning chamber through a pump body.

[0007] Preferably, the ultrasonic cleaning chamber is equipped with a camera, which is electrically connected to the intelligent control module.

[0008] The advantages of this invention are: 1. Fully automated process: It realizes a truly one-click operation from sample "putting in" to "taking out", which greatly improves efficiency and reduces labor costs and operational errors; 2. Standardization and Traceability: The pre-set cleaning process library ensures that samples processed by different operators at different times can achieve consistent and repeatable cleaning results, thus improving the reliability of the data; 3. Intelligent and Adaptive: Closed-loop feedback control is achieved through a turbidity sensor, enabling the cleaning process to have adaptive adjustment capabilities and ensuring the final cleaning quality; 4. Integration and Environmental Protection: It integrates cleaning, drying, and waste liquid recycling into one compact structure, and facilitates unified environmental treatment of waste liquid. The cleaning solution can be replaced through the control panel, and the cleaning solution can be flexibly changed according to different samples to be cleaned. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of the present invention.

[0010] Figure 2 This is a control system framework diagram of the device of the present invention.

[0011] Figure 3 This is a flowchart of the working method of the present invention.

[0012] The meanings of the reference numerals in the attached drawings are as follows: Main frame 1, Transparent cover 2, Ultrasonic cleaning chamber 3, Ultrasonic generator 4, Transducer 5, Lifting rod 6, Mesh sample placement platform 7, Lifting motor 8, Drying chamber 9, Drying fan 10, Ventilation outlet 11, Cleaning fluid storage chamber 12, Waste liquid storage chamber 13, Liquid guide pipe 14, Pump body 15, Solenoid valve 16, Drain pipe 17, Drain solenoid valve 18, Injection pipe 19, Injection solenoid valve 20, Intelligent control module 21, Interaction and communication unit 22, Sensing unit 23, Execution unit 24, Local interaction panel 25, Communication module 26, Turbidity sensor 27, Liquid level sensor 28, Temperature sensor 29, Position sensor 30, Ultrasonic generator drive circuit 31, Lifting motor drive circuit 32, Liquid pump / valve drive circuit 33, Drying fan drive circuit 34, Liquid storage tank 35, Camera 36. Detailed Implementation

[0013] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0014] like Figure 1 The fully automated intelligent ultrasonic cleaning and drying device for firmware samples shown includes: The main frame 1 has an openable transparent cover 2 on its top. An ultrasonic cleaning chamber 3 is set inside the main frame 1. An ultrasonic generator 4 is provided at the bottom of the ultrasonic cleaning chamber 3. A transducer 5 is provided on the inner wall of the ultrasonic cleaning chamber 3. The transducer 5 is electrically connected to the ultrasonic generator 4. A lifting rod 6 is provided in the middle of the ultrasonic cleaning chamber 3. A mesh sample placement platform 7 is fixedly connected to the top of the lifting rod 6. A lifting motor 8 is connected to the bottom of the lifting rod 6. A drying chamber 9 is located above the ultrasonic cleaning chamber 3. Two drying fans 10 are symmetrically arranged on the outer wall of the drying chamber 9, and ventilation openings 11 are provided on the two outer walls of the drying chamber 9. The cleaning fluid storage chamber 12 and the waste fluid storage chamber 13 are respectively located on both sides of the ultrasonic cleaning chamber 3 and connected by a liquid guide pipe 14. A pump body 15 and a solenoid valve 16 are respectively fixedly connected to the liquid guide pipe 14 of the cleaning fluid storage chamber 12 and the waste fluid storage chamber 13. A drain pipe 17 is provided on the outer wall of the waste fluid storage chamber 13, and a drain solenoid valve 18 is provided on the drain pipe 17. An injection pipe 19 is connected to the side wall of the cleaning fluid storage chamber 12, and an injection solenoid valve 20 is connected to the injection pipe 19. The control system includes an electrically connected intelligent control module 21, an interaction and communication unit 22, a sensing unit 23, and an execution unit 24. The interaction and communication unit 22 includes a local interaction panel 25 and a communication module 26. The local interaction panel 25 is located on the outer wall at the bottom of the main frame 1. The sensing unit 23 includes a turbidity sensor 27, a liquid level sensor 28, a temperature sensor 29, and a position sensor 30. The execution unit 24 includes an ultrasonic generator drive circuit 31, a lifting motor drive circuit 32, a liquid pump / valve drive circuit 33, and a drying fan drive circuit 34. Turbidity sensor 27 is installed on the inner wall of ultrasonic cleaning chamber 3. Liquid level sensor 28 is installed on the top of the inner wall of cleaning liquid storage chamber 12, ultrasonic cleaning chamber 3 and waste liquid storage chamber 13 respectively. Temperature sensor 29 is installed on the inner wall of drying chamber 9. Position sensor 30 is installed at the bottom of mesh sample placement platform 7. Ultrasonic generator drive circuit 31 is electrically connected to ultrasonic generator 4. Lifting motor drive circuit 32 is electrically connected to lifting motor 8. Liquid pump / valve drive circuit 33 is electrically connected to pump body 15 and solenoid valve 16. Drying fan drive circuit 34 is electrically connected to drying fan 10.

[0015] To facilitate the replacement of different types of cleaning solutions, the cleaning solution storage chamber 12 is divided into at least three storage tanks 35. The injection pipe 19 extends above the three storage tanks 35. The liquid guide pipe 14 at the bottom of the storage tank 35 is connected to a solenoid valve 16 and is connected to the ultrasonic cleaning chamber 3 through the pump body 15. Different cleaning solutions, such as alcohol, deionized water, etc., can be added to the three storage tanks 35 respectively.

[0016] To facilitate user observation of the working conditions inside the device, a camera 36 is installed inside the ultrasonic cleaning chamber 3. The camera 36 is electrically connected to the intelligent control module 21 and sends video data to the user's mobile terminal through the communication module 26 for the user to view.

[0017] like Figure 2As shown, the system uses the intelligent control module 21 as the processing core. The user's mobile terminal (APP) sends control commands to the intelligent control module 21 through the communication module 26 or the local interactive panel 25. The sensing unit 23 transmits environmental monitoring signals to the intelligent control module 21. The intelligent control module 21 sends control commands to the execution unit 24 according to the commands and sensing signals, and finally drives the corresponding different devices to complete the coordinated action to realize the fully automatic cleaning and drying process.

[0018] The intelligent control module 21 is the brain of the entire system, responsible for processing all data, executing logical judgments and issuing control commands. It adopts an MCU microcontroller or a PLC microprocessor.

[0019] The interaction and communication unit 22 includes a local interaction panel 25 and a communication unit 26. The local interaction panel 25 can receive local commands from the user and directly control the operation of the device through the touch screen on the local interaction panel 25, and display the status of the device on the display screen. The communication module 26 adopts a Wi-Fi or Bluetooth module to receive remote control commands from the user's mobile terminal (APP) and transmit the device status and data to the APP for the user to view.

[0020] The sensing unit 23 includes a turbidity sensor 27, a liquid level sensor 28, a temperature sensor 29, and a position sensor 30. It inputs the detected signals to the intelligent control module 21, so that the intelligent control module 21 can send control signals to the execution unit 24 according to the preset data threshold, thereby completing the ultrasonic cleaning operation of the sample. The turbidity sensor 27 is used to detect the cleanliness of the cleaning solution and feeds the signal back to the intelligent control module 21. The liquid level sensor 28 is used to monitor the quantity of various liquids and, together with the intelligent control module 21, realizes the display and alarm of liquid shortage / fullness. The temperature sensor 29 is used to monitor the drying temperature in the drying chamber 9 to achieve precise temperature control, and adjusts the drying temperature of the drying fan 10 through the intelligent control module 21. The position sensor 30 is fixed together with the mesh sample placement platform 7 and is used to monitor whether the mesh sample placement platform 7 accurately reaches the cleaning position or the drying position.

[0021] The execution unit 24 receives the control signal from the intelligent control module 21, processes the control signal through the corresponding drive circuit, and then controls the specific equipment; the ultrasonic generator drive circuit 31 receives the instruction and controls the power, frequency, and working time of the ultrasonic generator 4; the lifting motor drive circuit 32 receives the instruction and drives the lifting motor 8 to control the rising and falling movement of the lifting rod 6; the liquid pump / valve drive circuit 33 receives the instruction and controls the injection of cleaning fluid and the discharge of waste liquid, and at the same time, according to the liquid level in the three different storage tanks 35, it replenishes the cleaning fluid into the storage tanks 35 through the injection pipe 19; the drying fan drive circuit 34 receives the instruction and controls the wind speed and temperature of the drying fan 10.

[0022] The working process of this invention is as follows: like Figure 3 As shown, 1. Preparation: The user opens the transparent cover 2 on the top of the device, places the sample to be cleaned on the mesh sample placement platform 7, and selects a preset cleaning program through the local interactive panel 25 or mobile APP A; 2. Cleaning: After the user clicks "Start", the intelligent control module 21 first controls the pump 15 and the corresponding solenoid valve 16 in the cleaning fluid storage tank 12 to inject the specified type and corresponding amount of cleaning fluid into the ultrasonic cleaning tank 3. Then, the lifting rod 6 descends to immerse the sample in the cleaning fluid, and the ultrasonic generator 4 is started to perform ultrasonic cleaning on the sample. During this period, the turbidity sensor 27 monitors the cleaning fluid in real time and can adjust the ultrasonic power or time according to specific needs. 3. Drying: After the cleaning step is completed, the lifting rod 6 is raised to lift the mesh sample placement platform 7 with the sample into the drying chamber 9. At the same time, the pump 15 in the waste liquid storage chamber 13 pumps the turbid liquid after cleaning into the waste liquid storage chamber 13. After the mesh sample placement platform 7 reaches the drying chamber 9, the drying fan 10 is started to dry the sample according to the preset temperature and wind speed. 4. End: After drying is complete, the device will issue a prompt and send a notification on the local interactive panel 25 and the APP. The user can open the transparent cover 2 to take out the clean and dry sample. In the whole process, the user only needs to complete the two actions of "placing" and "taking out" the sample. All other operations can be performed through the user's mobile terminal (APP).

[0023] The above description is merely a preferred embodiment of the present invention, and the technical solution of the present invention is not limited thereto. It should be noted that, for those skilled in the art, under the technical teachings provided by the present invention and as common knowledge in the field, other equivalent modifications and improvements can be made, which should also be considered within the scope of protection of the present invention.

Claims

1. A fully automated intelligent ultrasonic cleaning and drying device for firmware samples, characterized in that, include: The main frame (1) has an openable transparent cover (2) on its top. An ultrasonic cleaning chamber (3) is set inside the main frame (1). An ultrasonic generator (4) is provided at the bottom of the ultrasonic cleaning chamber (3). A transducer (5) is provided on the inner wall of the ultrasonic cleaning chamber (3). The transducer (5) is electrically connected to the ultrasonic generator (4). A lifting rod (6) is provided in the middle of the ultrasonic cleaning chamber (3). A mesh sample placement platform (7) is fixedly connected to the top of the lifting rod (6). A lifting motor (8) is connected to the bottom of the lifting rod (6). A drying chamber (9) is located above the ultrasonic cleaning chamber (3). Two drying fans (10) are symmetrically arranged on the outer wall of the drying chamber (9). Ventilation openings (11) are provided on the outer walls of both sides of the drying chamber (9). The cleaning fluid storage chamber (12) and the waste liquid storage chamber (13) are respectively located on both sides of the ultrasonic cleaning chamber (3) and connected by a liquid guide pipe (14). A pump body (15) and a solenoid valve (16) are respectively fixedly connected to the liquid guide pipe (14) of the cleaning fluid storage chamber (12) and the waste liquid storage chamber (13). A drain pipe (17) is provided on the outer wall of the waste liquid storage chamber (13). A drain solenoid valve (18) is provided on the drain pipe (17). An injection pipe (19) is connected to the side wall of the cleaning fluid storage chamber (12). An injection solenoid valve (20) is connected to the injection pipe (19). The control system includes an electrically connected intelligent control module (21), an interaction and communication unit (22), a sensing unit (23), and an execution unit (24). The interaction and communication unit (22) includes a local interaction panel (25) and a communication module (26). The local interaction panel (25) is located on the outer wall at the bottom of the main frame (1). The sensing unit (23) includes a turbidity sensor (27), a liquid level sensor (28), a temperature sensor (29), and a position sensor (30). The execution unit (24) includes an ultrasonic generator drive circuit (31), a lifting motor drive circuit (32), a liquid pump / valve drive circuit (33), and a drying fan drive circuit (34). The turbidity... Sensor (27) is installed on the inner wall of the ultrasonic cleaning chamber (3). Liquid level sensor (28) is installed on the top of the inner wall of the cleaning liquid storage chamber (12), the ultrasonic cleaning chamber (3) and the waste liquid storage chamber (13). Temperature sensor (29) is installed on the inner wall of the drying chamber (9). Position sensor (30) is installed at the bottom of the mesh sample placement platform (7). Ultrasonic generator drive circuit (31) is electrically connected to ultrasonic generator (4). Lifting motor drive circuit (32) is electrically connected to lifting motor (8). Liquid pump / valve drive circuit (33) is electrically connected to pump body (15) and solenoid valve (16). Drying fan drive circuit (34) is electrically connected to drying fan (10).

2. The fully automatic intelligent ultrasonic cleaning and drying device for firmware samples as described in claim 1, characterized in that: The cleaning fluid storage chamber (12) is divided into at least three storage tanks (35). The injection pipe (19) extends above the three storage tanks (35). The liquid guide pipe (14) at the bottom of the storage tank (35) is connected to a solenoid valve (16) and is connected to the ultrasonic cleaning chamber (3) through the pump body (15).

3. The fully automatic intelligent ultrasonic cleaning and drying device for firmware samples as described in claim 2, characterized in that: The ultrasonic cleaning chamber (3) is equipped with a camera (36), which is electrically connected to the intelligent control module (21).

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