Joint-specific ultrasonic cleaning and drying machine

Abstract

The application relates to a special ultrasonic cleaning and drying machine for joints, and belongs to the technical field of cleaning equipment. The machine comprises a rack, a cleaning mechanism and a drying mechanism are arranged side by side on the rack, the cleaning mechanism comprises a first ultrasonic rinsing assembly, a second ultrasonic rinsing assembly and a spraying rinsing assembly which are sequentially arranged. The cleaning mechanism is provided with the first ultrasonic rinsing assembly, the second ultrasonic rinsing assembly and the spraying rinsing assembly, dirt adhered to the surface of the joint can be removed after the joint is cleaned twice by the ultrasonic waves, then the joint is washed by the spraying rinsing assembly, the cleaning requirement is met, and finally the joint is repeatedly dried by hot air in the drying mechanism, so that the joint can be dried, disinfected and sterilized, and the cleaning efficiency of the joint is greatly improved.

Description

Technical Field

[0001] This application relates to the technical field of cleaning equipment, and in particular to an ultrasonic cleaning and drying machine specifically for joints. Background Technology

[0002] In the medical industry, the cleaning, disinfection, and sterilization of medical devices are crucial for ensuring medical quality and patient safety. With the continuous advancement of medical technology and the increasing demand for medical services, the types and quantities of medical devices are also constantly increasing, placing higher demands on the cleaning, disinfection, and sterilization of these devices.

[0003] Among them, prosthetic joints include many types, such as Figure 1 The 69mm humeral stem 9 of the shoulder joint prosthesis system shown is a component of the joint and requires thorough cleaning and drying during the production process.

[0004] To meet the needs of medical production, there is an urgent need to develop a cleaning device specifically for joint cleaning. Utility Model Content

[0005] The purpose of this application is to provide an ultrasonic cleaning and drying machine specifically for joints to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this application provides a joint-specific ultrasonic cleaning and drying machine, which adopts the following technical solution:

[0007] An ultrasonic cleaning and drying machine for joints includes a frame on which a cleaning mechanism and a drying mechanism are arranged side by side. The cleaning mechanism includes a first ultrasonic rinsing component, a second ultrasonic rinsing component, and a spray rinsing component arranged in sequence. Both the first and second ultrasonic rinsing components include rinsing tanks, and several ultrasonic transducers are installed on the sides and bottom of the rinsing tanks. The spray rinsing component includes a cleaning tank, and spray pipes are arranged around the inside of the cleaning tank.

[0008] The drying mechanism includes a draining trough and a drying assembly arranged side by side. The drying assembly includes a drying trough, a fan, a heater, a geared motor, a cam, a connecting rod, and a lifting frame. The fan and the geared motor are both installed inside the frame. The drying trough has an internal mounting slot. The heater is located inside the mounting slot. The air outlet of the fan is connected to the mounting slot. The lifting frame is movably disposed inside the drying trough. The lifting frame has a transmission part located outside the drying trough. The cam is fixed to the output shaft of the geared motor. The connecting rod is hinged to the cam, and the other end of the connecting rod is hinged to the transmission part.

[0009] Both the cleaning tank and the drying tank are equipped with a cover on the top, and the surface of the cover on the top of the drying tank is also provided with an air outlet.

[0010] Preferably, in order to ensure the smooth operation of the lifting frame, a linear guide rail is vertically fixed on the frame corresponding to the position of the transmission part, the transmission part is slidably connected to the linear guide rail, and rollers are also provided on the bottom side of the lifting frame.

[0011] Preferably, a water-cutting pipe is also provided on the inner wall side of the drying tank, and a plurality of air outlet holes are opened on the surface of the water-cutting pipe, and a compressed air source is connected to the outside of the water-cutting pipe.

[0012] By adopting the above technical solution, and by setting up a water-cutting pipe to introduce compressed air into the drying tank, the hot air circulation in the drying tank can be accelerated, thereby further improving the drying efficiency.

[0013] Preferably, in order to improve cleaning efficiency, the rinsing tank is also equipped with a heating resistance wire, a temperature sensor and a liquid level sensor, and an overflow port is provided on the side of the rinsing tank.

[0014] Preferably, in order to make the structure more compact, the bottom of the washing tank is connected to a drain pipe, the bottom of the rinsing tank is provided with a sewage pipe, the sewage pipe is connected to the drain pipe, and a valve is installed on the sewage pipe.

[0015] In summary, this application includes at least one of the following beneficial technical effects: This joint-specific ultrasonic cleaning and drying machine, by setting up a cleaning mechanism and a drying mechanism, includes a first ultrasonic rinsing component, a second ultrasonic rinsing component, and a spray rinsing component in the cleaning mechanism. After the joint undergoes two ultrasonic cleanings, the dirt attached to its surface can be removed. Then, after being rinsed by the spray rinsing component, the joint meets the cleaning requirements. Finally, it enters the drying mechanism for repeated hot air drying, which not only achieves drying but also disinfection and sterilization, greatly improving the cleaning efficiency of the joint. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure used in the prior art to illustrate joint components.

[0017] Figure 2 This is a top view of an embodiment of the present application.

[0018] Figure 3 This is a frontal cross-sectional view of an embodiment of this application.

[0019] Figure 4 yes Figure 3 A schematic diagram of the cross-sectional structure of section AA.

[0020] Figure 5 yes Figure 3A schematic diagram of the cross-sectional structure of section BB.

[0021] Figure 6 yes Figure 3 A schematic diagram of the cross-sectional structure of the CC section.

[0022] Figure 7 This is a schematic diagram illustrating the connection relationship between the lifting frame and the machine frame in an embodiment of this application.

[0023] Explanation of reference numerals in the attached drawings: 1. Frame; 2. First ultrasonic rinsing assembly; 21. Rinsing tank; 22. Ultrasonic transducer; 3. Second ultrasonic rinsing assembly; 4. Spray rinsing assembly; 41. Cleaning tank; 411. Drain pipe; 42. Spray pipe; 5. Draining tank; 6. Drying assembly; 61. Drying tank; 611. Mounting slot; 62. Fan; 63. Heater; 64. Gear motor; 65. Cam; 66. Connecting rod; 67. Lifting frame; 671. Transmission unit; 672. Roller; 8. Water cutting pipe. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 2-7 This application will be described in further detail.

[0025] This application discloses a joint-specific ultrasonic cleaning and drying machine, as described in the embodiments below. Figure 2-6 The system includes a frame 1, on which a cleaning mechanism and a drying mechanism are arranged side by side. The cleaning mechanism includes a first ultrasonic rinsing assembly 2, a second ultrasonic rinsing assembly 3, and a spray rinsing assembly 4 arranged in sequence. Both the first ultrasonic rinsing assembly 2 and the second ultrasonic rinsing assembly 3 include a rinsing tank 21. Several ultrasonic transducers 22 are installed on the side and bottom of the rinsing tank 21. The spray rinsing assembly 4 includes a cleaning tank 41. Spray pipes 42 are arranged around the inside of the cleaning tank 41.

[0026] The drying mechanism includes a draining trough 5 and a drying assembly 6 arranged side by side. The drying assembly 6 includes a drying trough 61, a fan 62, a heater 63, a geared motor 64, a cam 65, a connecting rod 66, and a lifting frame 67. The fan 62 and the geared motor 64 are both installed inside the frame 1. The drying trough 61 has an internal mounting groove 611. The heater 63 is installed inside the mounting groove 611. The air outlet of the fan 62 is connected to the mounting groove 611. The lifting frame 67 is movably installed inside the drying trough 61. The lifting frame 67 is provided with a transmission part 671 outside the drying trough 61. The cam 65 is fixed on the output shaft of the geared motor 64. The connecting rod 66 is hinged to the cam 65. The other end of the connecting rod 66 is hinged to the transmission part 671.

[0027] Both the top of the cleaning tank 41 and the drying tank 61 are equipped with a cover. The surface of the cover on the top of the drying tank 61 is also equipped with an air outlet. The rinsing tank 21 is also equipped with a heating resistance wire, a temperature sensor and a liquid level sensor. The side of the rinsing tank 21 is equipped with an overflow port.

[0028] The bottom of the cleaning tank 41 is connected to a drain pipe 411, and the bottom of the rinsing tank 21 is equipped with a sewage pipe. The sewage pipe is connected to the drain pipe 411, and a valve is installed on the sewage pipe.

[0029] Reference Figure 6 and Figure 7 To ensure the smooth operation of the lifting frame 67, a linear guide rail is vertically fixed on the frame 1 at the position corresponding to the transmission part 671. The transmission part 671 is slidably connected to the linear guide rail. A roller 672 is also provided on the bottom side of the lifting frame 67.

[0030] Reference Figure 6 The drying tank 61 is also equipped with a water cutting pipe 8 on the inner side. The surface of the water cutting pipe 8 is provided with several air outlets and a compressed air source is connected to the outside of the water cutting pipe 8.

[0031] By installing the water-cutting pipe 8, compressed air is introduced into the drying tank 61, which can accelerate the hot air circulation in the drying tank 61 and further improve the drying efficiency.

[0032] The implementation principle of the ultrasonic cleaning and drying machine for joints in this application embodiment is as follows:

[0033] During cleaning, the workpiece basket containing the joint of the medical device is placed into the cleaning mechanism in sequence for cleaning. After cleaning, it is placed into the drying mechanism for drying. When the workpiece basket is in the cleaning mechanism, the first step is to place the workpiece basket into the first ultrasonic rinsing component 2 for preliminary ultrasonic rinsing. The second step is to place the cleaned workpiece basket into the second ultrasonic rinsing component 3 for ultrasonic rinsing again. The ultrasonic waves are used to remove the dirt attached to the surface of the joint. Then, the third step is to place the workpiece basket into the spray rinsing component 4 for spray rinsing to clean the surface of the joint.

[0034] The fourth step is to place the cleaned workpiece basket into the draining tank 5 for natural drainage. The fifth step is to place the workpiece basket into the drying assembly 6. The blower 62 blows the heat generated by the heater 63 into the drying tank 61. Under the action of the compressed air flow, the hot air flow in the drying tank 61 is circulated, which dries the joint quickly. During this process, the geared motor 64 drives the cam 65 to rotate. The cam 65 drives the lifting frame 67 to move up and down through the connecting rod 66, which in turn drives the workpiece basket to move up and down, so that the joint can be thoroughly dried repeatedly. At the same time, the high temperature can also thoroughly disinfect and sterilize the joint.

[0035] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A joint-specific ultrasonic cleaning and drying machine, comprising a frame (1), wherein a cleaning mechanism and a drying mechanism are arranged side by side on the frame (1), characterized in that: The cleaning mechanism includes a first ultrasonic rinsing assembly (2), a second ultrasonic rinsing assembly (3), and a spray rinsing assembly (4) arranged in sequence. The first ultrasonic rinsing assembly (2) and the second ultrasonic rinsing assembly (3) both include a rinsing tank (21). Several ultrasonic transducers (22) are installed on the side and bottom of the rinsing tank (21). The spray rinsing assembly (4) includes a cleaning tank (41). Spray pipes (42) are arranged around the inside of the cleaning tank (41). The drying mechanism includes a draining trough (5) and a drying assembly (6) arranged side by side. The drying assembly (6) includes a drying trough (61), a fan (62), a heater (63), a geared motor (64), a cam (65), a connecting rod (66), and a lifting frame (67). The fan (62) and the geared motor (64) are both installed inside the frame (1). The drying trough (61) has an internal mounting groove (611). The heater (63) is located in the mounting groove (611). 11) Inside, the air outlet of the fan (62) is connected to the mounting groove (611), the lifting frame (67) is movably arranged inside the drying groove (61), the lifting frame (67) is provided with a transmission part (671) outside the drying groove (61), the cam (65) is fixed on the output shaft of the geared motor (64), the connecting rod (66) is hinged to the cam (65), and the other end of the connecting rod (66) is hinged to the transmission part (671).

2. The ultrasonic cleaning and drying machine for joints according to claim 1, characterized in that: Both the cleaning tank (41) and the drying tank (61) are provided with a cover, and the surface of the cover at the top of the drying tank (61) is also provided with an air outlet.

3. The ultrasonic cleaning and drying machine for joints according to claim 1, characterized in that: A linear guide rail is vertically fixed on the frame (1) corresponding to the position of the transmission part (671). The transmission part (671) is slidably connected to the linear guide rail. A roller (672) is also provided on the bottom side of the lifting frame (67).

4. The ultrasonic cleaning and drying machine for joints according to claim 1, characterized in that: The drying tank (61) is also provided with a water-cutting pipe (8) on the inner wall side. The surface of the water-cutting pipe (8) is provided with several air outlets and the water-cutting pipe (8) is connected to a compressed air source.

5. The ultrasonic cleaning and drying machine for joints according to claim 1, characterized in that: The rinsing tank (21) is also equipped with a heating resistance wire, a temperature sensor and a liquid level sensor, and an overflow port is provided on the side of the rinsing tank (21).

6. The ultrasonic cleaning and drying machine for joints according to claim 1, characterized in that: The bottom of the cleaning tank (41) is connected to a drain pipe (411), and the bottom of the rinsing tank (21) is provided with a sewage pipe. The sewage pipe is connected to the drain pipe (411), and a valve is installed on the sewage pipe.

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