Automatic seed source cleaning machine

Abstract

The utility model relates to the technical field of medical instruments, and provides an automatic seed source cleaning machine which comprises a bearing mechanism. The liquid adding, discharging and drying mechanism is arranged on one side of the bearing mechanism and used for adding or discharging cleaning liquid into or out of the containing cavity and drying the containing cavity; the ultrasonic cleaning mechanism is arranged on the other side of the bearing mechanism; and the driving mechanism is arranged between the liquid adding, discharging and drying mechanism and the ultrasonic cleaning mechanism, and the driving end of the driving mechanism is connected with the bearing mechanism. According to the automatic seed source cleaning machine, the liquid adding, liquid discharging and drying mechanism, the bearing mechanism, the ultrasonic cleaning mechanism and the driving mechanism are integrated, and full-automatic operation of the steps of cleaning liquid adding, ultrasonic cleaning, cleaning liquid discharging, drying and the like is achieved. Therefore, not only is the working efficiency greatly improved, but also the time and the labor cost of manual operation are reduced. And full-automatic operation is realized, so that the time of direct contact between a worker and the sealed seed source is shortened, and the health risk caused by radiation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an automatic seed source cleaning machine. Background Art

[0002] The treatment of malignant tumors has always been an important topic in the medical field. In recent years, with the continuous advancement of medical technology, brachytherapy has been widely used as an effective means of treating malignant tumors. Among them, iodine-125 sealed seed source, as a key medical product for brachytherapy, provides strong support for the treatment of malignant tumors with its unique radioactivity and small size.

[0003] The production process of iodine-125 sealed seed sources involves welding a silver rod adsorbed with iodine-125 into a titanium tube. However, due to the strong volatility of iodine-125, it is easy to directly volatilize and adsorb on the surface of the titanium tube and the environment during the high-temperature welding process, causing radioactive contamination of the seed source surface and the surrounding environment. At present, the cleaning process for iodine-125 sealed seed sources mainly includes the steps of adding cleaning fluid, ultrasonic cleaning, draining the cleaning fluid and drying. However, most of the existing cleaning methods rely on manual operation, which not only increases the time that staff are exposed to radioactive seed sources and increases radiation risks, but also manual operation is prone to errors, such as missing washing, over-washing or taking the wrong seed source, which seriously affects the treatment effect. At the same time, it is difficult to accurately control the amount of liquid added by manual liquid addition, resulting in low efficiency in the use of cleaning fluid, and may increase the generation of radioactive waste liquid, causing unnecessary pollution to the environment. Utility Model Content

[0004] The utility model provides an automatic seed source cleaning machine, which is used to solve the problem that the sealed seed source cleaning methods in the prior art mostly rely on manual operation, which not only increases the time for workers to contact the radioactive seed source and increases the radiation risk, but also makes manual operation prone to errors.

[0005] The utility model provides a seed source automatic cleaning machine, comprising:

[0006] The bearing mechanism is formed with a receiving cavity for loading the sealed seed source;

[0007] A liquid adding, draining and drying mechanism, arranged on one side of the carrying mechanism, for adding or draining cleaning liquid into the containing cavity and drying the containing cavity;

[0008] An ultrasonic cleaning mechanism is arranged on the other side of the carrying mechanism;

[0009] The driving mechanism is arranged between the liquid adding, draining and drying mechanism and the ultrasonic cleaning mechanism, and the driving end of the driving mechanism is connected to the bearing mechanism to drive the accommodating cavity to move into the liquid adding, draining and drying mechanism or the ultrasonic cleaning mechanism.

[0010] According to the automatic seed source cleaning machine provided by the utility model, the supporting mechanism includes: a tray and a plurality of cleaning containers; the tray is connected to the driving end of the driving mechanism, a plurality of mounting grooves are formed on the tray, each of the mounting grooves is provided with the cleaning container, and the accommodating cavity is formed in the cleaning container.

[0011] According to the automatic seed source cleaning machine provided by the utility model, the liquid adding, draining and drying mechanism comprises:

[0012] The cover body forms a cavity with one side open;

[0013] a heater disposed in the cavity;

[0014] A liquid adding component, wherein the liquid adding end of the liquid adding component is arranged in the cavity;

[0015] a liquid discharge component, wherein a liquid discharge end of the liquid discharge component is disposed in the cavity;

[0016] When the accommodating chamber moves into the liquid adding, draining and drying mechanism, the liquid adding end of the liquid adding component and / or the liquid draining end of the liquid draining component moves into the accommodating chamber.

[0017] According to the seed source automatic cleaning machine provided by the utility model, the liquid adding component includes:

[0018] A liquid storage tank, used for storing cleaning liquid;

[0019] A liquid adding pipe and a liquid adding pump, wherein one end of the liquid adding pipe is arranged in the cavity, and the other end is connected with the liquid storage tank through the liquid adding pump.

[0020] According to the seed source automatic cleaning machine provided by the utility model, the liquid adding component also includes:

[0021] The liquid adding electronic valve is electrically connected to the liquid adding pump to control the start and stop and power of the liquid adding pump.

[0022] According to the seed source automatic cleaning machine provided by the utility model, the liquid discharge component includes:

[0023] Waste liquid tank, used to store used cleaning liquid;

[0024] A drainage pipe and a drainage pump, one end of the drainage pipe is arranged in the cavity, and the other end is connected to the waste liquid tank through the drainage pump.

[0025] According to the automatic seed source cleaning machine provided by the utility model, the liquid discharge component also includes:

[0026] The liquid discharge electronic valve is electrically connected to the liquid discharge pump to control the start and stop and power of the liquid discharge pump.

[0027] According to the automatic seed source cleaning machine provided by the utility model, the heater is one of a carbon fiber heating tube, a quartz electric heating tube or a halogen electric heating tube.

[0028] According to the seed source automatic cleaning machine provided by the utility model, the ultrasonic cleaning mechanism comprises:

[0029] a cleaning box formed with a cleaning tank;

[0030] An ultrasonic generator is arranged in the cleaning tank;

[0031] When the accommodating chamber moves into the ultrasonic cleaning mechanism, the ultrasonic generator controls the cleaning liquid in the accommodating chamber to clean the sealed seed source through ultrasonic waves.

[0032] According to the automatic seed source cleaning machine provided by the utility model, the driving mechanism includes: a screw rod, a connecting plate and a motor; the bearing mechanism is connected to the connecting plate, the connecting plate is threadedly connected to the screw rod, and the motor is drivingly connected to the screw rod.

[0033] The automatic seed source cleaning machine provided by the utility model realizes fully automated operation from the steps of adding cleaning liquid, ultrasonic cleaning to discharging cleaning liquid and drying by integrating the liquid adding, discharging and drying mechanism, the bearing mechanism, the ultrasonic cleaning mechanism and the driving mechanism. This not only greatly improves the work efficiency, but also reduces the time and labor cost of manual operation. Moreover, due to the realization of fully automated operation, the direct contact time between the staff and the sealed seed source is reduced, and the health risks caused by radiation are reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0035] Figure 1 It is one of the schematic diagrams of the automatic seed source cleaning machine provided by the utility model.

[0036] Figure 2 This is the second schematic diagram of the automatic seed source cleaning machine provided by the utility model.

[0037] Figure 3 It is a structural schematic diagram of the liquid adding, draining and drying mechanism provided by the utility model.

[0038] Reference numerals:

[0039] 1. Carrying mechanism; 11. Tray; 12. Cleaning container; 2. Liquid adding, draining and drying mechanism; 21. Cover; 22. Heater; 23. Liquid adding assembly; 231. Liquid storage tank; 232. Liquid adding pump; 233. Liquid adding electronic valve; 24. Liquid draining assembly; 241. Waste liquid tank; 242. Liquid draining pump; 243. Liquid draining electronic valve; 3. Ultrasonic cleaning mechanism; 31. Cleaning tank; 4. Driving mechanism; 5. Shell; 51. Switch; 52. Emergency stop button; 53. Operation panel; 54. Temperature control display; 55. Output port. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] Combine the following Figure 1-Figure 3 The utility model describes an automatic seed source cleaning machine.

[0042] In this embodiment, Figure 1 and Figure 2 As shown, the seed source automatic cleaning machine comprises: a carrying mechanism 1, a liquid adding, discharging and drying mechanism 2, an ultrasonic cleaning mechanism 3 and a driving mechanism 4. The carrying mechanism 1 is formed with a receiving chamber for loading the sealed seed source; the liquid adding, discharging and drying mechanism 2 is arranged on one side of the carrying mechanism 1, and is used to add or discharge the cleaning liquid in the receiving chamber and dry the receiving chamber; the ultrasonic cleaning mechanism 3 is arranged on the other side of the carrying mechanism 1; the driving mechanism 4 is arranged between the liquid adding, discharging and drying mechanism 2 and the ultrasonic cleaning mechanism 3, and the driving end of the driving mechanism 4 is connected to the carrying mechanism 1, and the driving mechanism 4 is used to drive the receiving chamber to move to the liquid adding, discharging and drying mechanism 2 or the ultrasonic cleaning mechanism 3.

[0043] In this embodiment, the accommodating cavity formed by the supporting mechanism 1 should facilitate the loading and unloading of the sealed seed source. The liquid adding, draining and drying mechanism 2 is used to add or drain the cleaning liquid in the accommodating cavity and dry the accommodating cavity. The liquid adding, draining and drying mechanism 2 needs to accurately control the amount of cleaning liquid added to ensure that the sealed seed source is fully cleaned. The liquid adding, draining and drying mechanism 2 needs to quickly and effectively drain the cleaning liquid to recover part of the cleaning liquid. The liquid adding, draining and drying mechanism 2 can adopt a heated drying scheme to quickly remove residual moisture.

[0044] The ultrasonic cleaning mechanism 3 uses the tiny bubbles and shock waves generated by ultrasonic waves to deeply clean the seed source. The power and frequency of the ultrasonic generator need to be precisely controlled to ensure the cleaning effect while avoiding damage to the seed source. The design of the ultrasonic cleaning tank needs to take into account the circulation and replacement of the cleaning liquid to ensure the cleanliness and activity of the cleaning liquid. The driving bearing mechanism 1 moves between the liquid adding, draining and drying mechanism 2 and the ultrasonic cleaning mechanism 3. The driving mechanism needs to have sufficient driving force and precise positioning capability to ensure that the bearing mechanism can accurately move to the specified position. The control system needs to be able to accurately control the action of the driving mechanism to realize an automated cleaning process.

[0045] During operation, the automatic seed source cleaning machine provided in this embodiment first sets the sealed seed source in the accommodating chamber of the supporting mechanism 1, and then the driving mechanism 4 drives the supporting mechanism 1 to move upward, and the supporting mechanism 1 drives the sealed seed source to move to the liquid adding, discharging and drying mechanism 2, and the liquid adding, discharging and drying mechanism 2 adds cleaning liquid in the accommodating chamber. After the cleaning liquid is added, the driving mechanism 4 drives the supporting mechanism 1 to move downward, and the supporting mechanism 1 drives the sealed seed source to move to the ultrasonic cleaning mechanism 3, and the ultrasonic cleaning mechanism 3 cleans the sealed seed source with ultrasonic waves and cleaning liquid. After cleaning, the driving mechanism 4 drives the supporting mechanism 1 to move upward, and the supporting mechanism 1 drives the sealed seed source to move to the liquid adding, discharging and drying mechanism 2 again, and at this time, the liquid adding, discharging and drying mechanism 2 discharges the cleaning liquid in the accommodating chamber, and then uses the liquid adding, discharging and drying mechanism 2 to dry the accommodating chamber, thereby completing the cleaning of the sealed seed source.

[0046] The automatic seed source cleaning machine provided by the utility model realizes fully automated operation from the steps of adding cleaning liquid, ultrasonic cleaning to discharging cleaning liquid and drying by integrating the liquid adding, discharging and drying mechanism, the bearing mechanism, the ultrasonic cleaning mechanism and the driving mechanism. This not only greatly improves the work efficiency, but also reduces the time and labor cost of manual operation. Moreover, due to the realization of fully automated operation, the direct contact time between the staff and the sealed seed source is reduced, and the health risks caused by radiation are reduced.

[0047] In some embodiments, Figure 1 and Figure 2 As shown, the supporting mechanism 1 includes: a tray 11 and a plurality of cleaning containers 12; the tray 11 is connected to the driving end of the driving mechanism 4, a plurality of mounting grooves are formed on the tray 11, a cleaning container 12 is provided in each mounting groove, and a receiving cavity is formed in the cleaning container 12.

[0048] In this embodiment, the main function of the carrier mechanism 1 is to load and fix the sealed seed source to be cleaned. In this embodiment, the carrier mechanism 1 is composed of a tray 11 and a plurality of cleaning containers 12. The tray 11 is the basic part of the carrier mechanism 1 and is directly connected to the driving end of the driving mechanism 4. The design of the tray 11 ensures a stable connection between it and the driving mechanism 4 and can withstand various forces and vibrations during the cleaning process. A plurality of mounting grooves are formed on the tray 11, and these mounting grooves are designed according to a specific arrangement and spacing to ensure that the cleaning container 12 can be stably and accurately mounted on the tray 11. The shape and size of the mounting groove match the cleaning container 12, so that the cleaning container 12 can be tightly fixed on the tray 11 to avoid movement or tilting during the cleaning process. The material of the cleaning container 12 needs to have sufficient strength and corrosion resistance to ensure that the seed source will not be damaged during the cleaning process, and can withstand the impact of the cleaning liquid and ultrasonic waves. At the same time, the design of the cleaning container 12 also needs to take into account ease of use to ensure that the seed source is convenient for staff to load and unload during the cleaning process.

[0049] During the working process, the sealed seed sources to be cleaned are first loaded into the receiving chambers of the cleaning containers 12. Then, the driving mechanism 4 starts to work, driving the tray 11 to drive the cleaning container 12 to move to the liquid adding, draining and drying mechanism 2. In the liquid adding, draining and drying mechanism 2, the cleaning liquid is added to the receiving chamber of the cleaning container 12.

[0050] Next, the driving mechanism 4 works again, and the tray 11 drives the cleaning container 12 to move into the ultrasonic cleaning mechanism 3. In the ultrasonic cleaning mechanism 3, the seed source is deeply cleaned by the combined action of ultrasonic waves and cleaning liquid.

[0051] After cleaning is completed, the driving mechanism 4 drives the tray 11 again to move the cleaning container 12 back to the liquid adding, draining and drying mechanism 2. In the liquid adding, draining and drying mechanism 2, the cleaning liquid is discharged, and the cleaning container 12 is dried by hot air or a heating element to remove residual moisture.

[0052] Finally, the staff can remove the cleaning container 12 from the tray 11 and take out the cleaned seed source for subsequent processing.

[0053] By optimizing the design of the carrying mechanism 1, the automatic seed source cleaning machine of this embodiment can clean multiple seed sources at the same time, thereby improving the cleaning efficiency. At the same time, the design of the cleaning container 12 ensures the stability and safety of the seed source during the cleaning process, thereby reducing the damage to the seed source caused by improper operation.

[0054] In some embodiments, Figure 3As shown, the liquid adding, draining and drying mechanism 2 comprises: a cover body 21, a heater 22, a liquid adding component 23, and a liquid draining component 24. The cover body 21 forms a cavity with one side open; the heater 22 is arranged in the cavity; the liquid adding end of the liquid adding component 23 is arranged in the cavity; the liquid draining end of the liquid draining component 24 is arranged in the cavity; when the accommodating cavity moves into the liquid adding, draining and drying mechanism 2, the liquid adding end of the liquid adding component 23 and / or the liquid draining end of the liquid draining component 24 moves into the accommodating cavity.

[0055] In this embodiment, the heater 22 is used to dry the cleaning container 12 and the seed source therein after cleaning. The heater 22 can be an electric heating wire or other suitable heating method. Its power and temperature control need to be precisely designed to ensure the drying effect while avoiding damage to the seed source.

[0056] For example, the heater 22 can adopt one of a carbon fiber heating tube, a quartz electric heating tube or a halogen electric heating tube. Carbon fiber heating tube: Utilizing the efficient conductivity and heating effect of carbon fiber, under a given voltage, the movement of the molecules inside the carbon fiber is stimulated to release energy to achieve the heating effect. Electrical energy is converted into thermal energy, and the thermal energy is transferred to the surface of the heating tube through the thermal conductivity effect. Quartz electric heating tubes are usually not sealed, and have the characteristics of moderate heating speed, moderate brightness and long life. It is the cheapest type of heating tube with moderate brightness. Halogen electric heating tubes use tungsten wire with a temperature resistance of 3400°C and high temperature resistant quartz glass tubes, and use halogen mixed gas as protective gas, and are processed into various shapes. The heating is achieved by the tungsten wire generating heat after power is turned on, and heat is conducted through the quartz glass tube.

[0057] The liquid adding end of the liquid adding component 23 is arranged in the cavity of the cover body 21, and is used to add cleaning liquid into the accommodating cavity of the cleaning container 12. The liquid adding component 23 needs to be able to accurately control the amount of liquid added to ensure that the seed source is fully cleaned. At the same time, the design of the liquid adding component 23 also needs to take into account the fluidity and cleanliness of the cleaning liquid to ensure that the added cleaning liquid does not contaminate the seed source.

[0058] The drain assembly 24 is used to discharge the cleaning liquid from the accommodating cavity of the cleaning container 12 after cleaning is completed. The drain assembly 24 needs to be able to quickly and effectively discharge the cleaning liquid to recover part of the cleaning liquid and reduce waste. In addition, the drain assembly 24 also needs to have the function of preventing leakage and contamination of the cleaning liquid to ensure the safety and environmental protection of the cleaning process.

[0059] When the accommodating chamber of the supporting mechanism 1 moves to the liquid adding, discharging and drying mechanism 2, the liquid adding end of the liquid adding component 23 and / or the liquid discharging end of the liquid discharging component 24 will move into the accommodating chamber. First, the liquid adding component 23 will add an appropriate amount of cleaning liquid to the accommodating chamber to perform preliminary cleaning of the seed source. Then, after completing the deep cleaning in the ultrasonic cleaning mechanism 3, the liquid discharging component 24 will discharge the cleaning liquid. Finally, the heater 22 will start to dry the cleaning container 12 and the seed source therein.

[0060] In some embodiments, Figure 1 and Figure 2 As shown, the liquid adding assembly 23 includes: a liquid storage tank 231, a liquid adding pipe and a liquid adding pump 232. The liquid storage tank 231 is used to store cleaning liquid; one end of the liquid adding pipe is arranged in the cavity, and the other end is connected to the liquid storage tank 231 through the liquid adding pump 232.

[0061] Specifically, the liquid storage tank 231 is used to store the cleaning liquid. It is usually made of corrosion-resistant and easy-to-clean materials to ensure that the stored cleaning liquid will not be contaminated or corroded by the liquid storage tank. The design of the liquid storage tank 231 also needs to take into account the capacity of the cleaning liquid and the convenience of replenishment to meet the needs of long-term cleaning operations.

[0062] The liquid adding pipe is a passage connecting the liquid storage tank 231 and the cleaning container 12. One end of the liquid adding pipe is arranged in the cavity formed by the cover body 21 of the liquid adding, draining and drying mechanism 2, and is used to add cleaning liquid into the accommodating cavity of the cleaning container 12; the other end is connected to the liquid storage tank 231 through the liquid adding pump 232, so as to ensure that the cleaning liquid can smoothly flow from the liquid storage tank 231 to the cleaning container 12. The design of the liquid adding pipe needs to take into account the fluidity and anti-leakage of the cleaning liquid to ensure the accuracy and safety of the liquid adding process.

[0063] The liquid adding pump 232 is the power source of the liquid adding assembly 23. It pumps the cleaning liquid from the liquid storage tank 231 to the cleaning container 12 through the liquid adding pipe by providing the necessary pressure. The flow rate and pressure control of the liquid adding pump 232 need to be precisely designed to ensure that the appropriate amount of cleaning liquid can be added to the cleaning container 12 as needed. At the same time, the liquid adding pump 232 also needs to have stability and durability to ensure that stable performance can be maintained during long-term use.

[0064] When it is necessary to add cleaning liquid to the cleaning container 12, the liquid adding pump 232 starts to work, and pumps the cleaning liquid in the liquid storage tank 231 to the receiving cavity of the cleaning container 12 through the liquid adding pipe. By accurately controlling the flow rate and pressure of the liquid adding pump 232, it can be ensured that the amount of cleaning liquid added meets the cleaning requirements. After cleaning is completed, the drain component will discharge the cleaning liquid from the cleaning container 12 for subsequent drying treatment.

[0065] In some embodiments, Figure 1 and Figure 2As shown, the liquid adding component 23 further includes: a liquid adding electronic valve 233 , and the liquid adding electronic valve 233 is electrically connected to the liquid adding pump 232 to control the start and stop and power of the liquid adding pump 232 .

[0066] The liquid adding electronic valve 233 is electrically connected to the liquid adding pump 232, and is used to control the start and stop and power of the liquid adding pump 232. Electronic control can be used as needed to automatically adjust the working state of the liquid adding pump, such as the start and stop time and power size, according to the cleaning requirements and program settings. The automation and intelligence level of the cleaning process is improved, the need for manual intervention is reduced, and the accuracy and efficiency of cleaning are improved.

[0067] In some embodiments, Figure 1 and Figure 2 As shown, the drainage assembly 24 includes: a waste liquid tank 241, a drainage pipe and a drainage pump 242. The waste liquid tank 241 is used to store used cleaning liquid; one end of the drainage pipe is arranged in the cavity, and the other end is connected to the waste liquid tank 241 through the drainage pump 242.

[0068] Specifically, the waste liquid tank 241 is the storage part of the drainage component 24, which is used to collect the used cleaning liquid discharged from the cleaning container 12. The waste liquid tank 241 is usually made of corrosion-resistant and leak-proof materials to ensure that the waste liquid will not leak or overflow during long-term storage. In addition, the design of the waste liquid tank also needs to take into account the capacity and convenience of handling of the waste liquid, so as to facilitate subsequent waste liquid treatment or recycling. One end of the drainage pipe is arranged in the cavity formed by the cover body 21 of the liquid adding, draining and drying mechanism 2, and is connected to the drainage port of the cleaning container 12; the other end is connected to the waste liquid tank 241 through the drainage pump 242. The function of the drainage pipe is to guide the used cleaning liquid from the cleaning container 12, and through the action of the drainage pump 242, the waste liquid is transported to the waste liquid tank 241 for storage. The drainage pipe needs to have good corrosion resistance and leakage resistance to ensure that no leakage or contamination occurs during the waste liquid transmission process. At the same time, the diameter and length of the drain pipe also need to be reasonably selected according to the design of the specific cleaning container and the waste liquid tank to ensure that the waste liquid can be smoothly discharged and stored in the waste liquid tank. The drain pump 242 is the power source of the drain assembly 24, and pumps the waste liquid from the cleaning container 12 to the waste liquid tank 241 through the drain pipe by providing the necessary pressure.

[0069] The drain assembly 24 further includes a drain electronic valve 243. The drain electronic valve 243 is electrically connected to the drain pump 242 to control the start and stop and power of the drain pump 242. Through electronic control, the drain electronic valve 243 can automatically adjust the working state of the drain pump, such as the start and stop time and power size, according to the cleaning requirements and program settings. This intelligent control not only improves the automation level of the cleaning process, but also ensures the accuracy and efficiency of the drain process.

[0070] In some embodiments, Figure 1 and Figure 2 As shown, the ultrasonic cleaning mechanism 3 includes: a cleaning box 31 and an ultrasonic generator. The cleaning box 31 is formed with a cleaning tank; the ultrasonic generator is arranged in the cleaning tank; when the receiving chamber moves into the ultrasonic cleaning mechanism, the ultrasonic generator controls the cleaning liquid in the receiving chamber to clean the sealed seed source through ultrasonic waves.

[0071] In this embodiment, the material of the cleaning box 31 should have good corrosion resistance and sealing properties to ensure that the cleaning liquid will not leak or corrode the equipment. The ultrasonic generator is installed in the cleaning tank. When the accommodating cavity moves into the ultrasonic cleaning mechanism 3, the ultrasonic generator starts to work and generates ultrasonic waves. These ultrasonic waves propagate in the cleaning liquid, interact with the cleaning liquid, and produce a large number of tiny bubbles. These bubbles continue to vibrate and collapse under the action of ultrasonic waves, generating a strong impact force, thereby effectively cleaning the dirt and impurities on the surface of the sealed seed source. The working state of the ultrasonic generator (such as power, frequency, etc.) can be accurately adjusted by the control system. According to different cleaning requirements and the characteristics of the sealed seed source, appropriate ultrasonic parameters can be selected to achieve the best cleaning effect.

[0072] During the cleaning process, the receiving chamber is first moved to the cleaning tank of the ultrasonic cleaning mechanism 3. Then, the ultrasonic generator starts to work and generates ultrasonic waves. The cleaning liquid is activated under the action of ultrasonic waves to form a large number of tiny bubbles. These bubbles continue to vibrate and collapse, generating a strong impact force to clean the sealed seed source in all directions. At the same time, the chemical components in the cleaning liquid can also react chemically with the dirt and impurities on the surface of the sealed seed source, further accelerating the cleaning process. After the cleaning is completed, the receiving chamber can be moved to the liquid adding, draining and drying mechanism 2 for subsequent processing.

[0073] Based on the above embodiment, in one example, Figure 1 and Figure 2 As shown, the driving mechanism 4 includes: a screw rod, a connecting plate and a motor; the supporting mechanism 1 is connected to the connecting plate, the connecting plate is threadedly connected to the screw rod, and the motor is drivingly connected to the screw rod.

[0074] The screw is the core component of the driving mechanism 4, which drives the connecting plate (and then drives the supporting mechanism 1) to move linearly by rotating. The screw usually has spiral threads, which match the corresponding structures on the connecting plate to achieve precise displacement control.

[0075] The connecting plate is an intermediate component in the driving mechanism 4, which connects the supporting mechanism 1 and the screw. The connecting plate usually has holes or grooves that match the screw thread to ensure a tight connection and stable transmission with the screw. Through the connecting plate, the rotational force generated by the motor can be converted into the linear movement of the supporting mechanism 1.

[0076] The motor is the power source of the drive mechanism 4, which drives the entire mechanism by rotating the screw. The selection of the motor needs to take into account factors such as the power demand, operating stability and life of the cleaning machine. At the same time, the motor also needs to be connected to the control system to achieve precise control and regulation.

[0077] When the motor is started, it generates a rotational force and drives the screw to rotate. Since the connecting plate is threadedly connected to the screw, the rotation of the screw is converted into a linear movement of the connecting plate. The bearing mechanism 1 on the connecting plate will also move accordingly, thereby achieving precise positioning and operation during the cleaning process.

[0078] In addition, if Figure 1 As shown, the seed source automatic cleaning machine is also provided with a shell 5, and the supporting mechanism 1, the liquid adding, draining and drying mechanism 2, the ultrasonic cleaning mechanism 3 and the driving mechanism 4 are all arranged in the shell 5. The shell 5 is provided with a switch 51, an emergency stop button 52, an operation panel 53, a temperature control display 54 and an output port 55.

[0079] In this embodiment, the switch 51 is used to start and shut down the entire cleaning machine. In an emergency, the user can immediately stop the operation of all mechanisms by pressing the emergency stop button 52 to ensure safety. The operation panel 53 is usually equipped with a touch screen or button, through which the user can select the cleaning program, set parameters, monitor the cleaning progress, etc. The design of the operation panel should be intuitive and easy to use, so that the user can quickly get started. The temperature control display 54 is used to display the temperature of the cleaning liquid. The user can understand the temperature changes of the cleaning liquid in real time through this display and adjust it as needed. This helps to ensure that the cleaning process is carried out under optimal temperature conditions. The output port 55 is usually used to connect external devices or sensors, such as printers, data loggers, etc. Through the output port, the user can export the operation data, fault information, etc. of the cleaning machine to external devices for analysis and processing.

[0080] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A seed source automatic cleaning machine, characterized in that: include: The bearing mechanism is formed with a receiving cavity for loading the sealed seed source; A liquid adding, draining and drying mechanism, arranged on one side of the carrying mechanism, for adding or draining cleaning liquid into the containing cavity and drying the containing cavity; An ultrasonic cleaning mechanism is arranged on the other side of the carrying mechanism; The driving mechanism is arranged between the liquid adding, draining and drying mechanism and the ultrasonic cleaning mechanism, and the driving end of the driving mechanism is connected to the bearing mechanism to drive the accommodating cavity to move into the liquid adding, draining and drying mechanism or the ultrasonic cleaning mechanism.

2. The automatic seed cleaning machine according to claim 1, characterized in that: The carrying mechanism comprises: a tray and a plurality of cleaning containers; The tray is connected to the driving end of the driving mechanism. A plurality of mounting grooves are formed on the tray. The cleaning container is disposed in each of the mounting grooves. The accommodating cavity is formed in the cleaning container.

3. The automatic seed cleaning machine according to claim 2, characterized in that: The liquid adding, draining and drying mechanism comprises: The cover body forms a cavity with one side open; a heater disposed in the cavity; A liquid adding component, wherein the liquid adding end of the liquid adding component is arranged in the cavity; a liquid discharge component, wherein a liquid discharge end of the liquid discharge component is disposed in the cavity; When the accommodating chamber moves into the liquid adding, draining and drying mechanism, the liquid adding end of the liquid adding component and / or the liquid draining end of the liquid draining component moves into the accommodating chamber.

4. The automatic seed cleaning machine according to claim 3, characterized in that: The liquid adding assembly comprises: A liquid storage tank, used for storing cleaning liquid; A liquid adding pipe and a liquid adding pump, wherein one end of the liquid adding pipe is arranged in the cavity, and the other end is connected with the liquid storage tank through the liquid adding pump.

5. The automatic seed cleaning machine according to claim 4, characterized in that: The liquid adding component also includes: The liquid adding electronic valve is electrically connected to the liquid adding pump to control the start and stop and power of the liquid adding pump.

6. The automatic seed cleaning machine according to claim 3, characterized in that: The drainage assembly comprises: Waste liquid tank, used to store used cleaning liquid; A drainage pipe and a drainage pump, one end of the drainage pipe is arranged in the cavity, and the other end is connected to the waste liquid tank through the drainage pump.

7. The automatic seed cleaning machine according to claim 6, characterized in that: The drainage assembly also includes: The liquid discharge electronic valve is electrically connected to the liquid discharge pump to control the start and stop and power of the liquid discharge pump.

8. The automatic seed cleaning machine according to claim 3, characterized in that: The heater is one of a carbon fiber heating tube, a quartz electric heating tube or a halogen electric heating tube.

9. The automatic seed cleaning machine according to claim 1, characterized in that: The ultrasonic cleaning mechanism comprises: a cleaning box formed with a cleaning tank; An ultrasonic generator is arranged in the cleaning tank; When the accommodating chamber moves into the ultrasonic cleaning mechanism, the ultrasonic generator controls the cleaning liquid in the accommodating chamber to clean the sealed seed source through ultrasonic waves.

10. The automatic seed cleaning machine according to any one of claims 1 to 9, characterized in that: The driving mechanism comprises: Lead screw, connecting plate and motor; The bearing mechanism is connected to the connecting plate, the connecting plate is threadedly connected to the screw rod, and the motor is transmission-connected to the screw rod.

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