Instrument cleaning device

Abstract

The invention relates to the technical field of orthopedic hand surgery equipment, in particular to an instrument cleaning device. Comprising a supporting plate, a soaking pool, a cleaning pool and an air drying pool are sequentially fixed to the top of the supporting plate from one end to the other end, supporting columns are fixed to the two sides of the top of the supporting plate, a fixing plate is fixed to the tops of the multiple supporting columns, an adjusting mechanism is installed on the fixing plate, and a cleaning mechanism is arranged at the bottom of the adjusting mechanism; the cleaning mechanism comprises a first cleaning frame, a second cleaning frame, a cover plate, a connecting plate and a fastening bolt. According to the instrument cleaning device provided by the invention, through cooperation of the soaking pool, the cleaning pool, the air drying pool, the cleaning mechanism, the air drying mechanism and the adjusting mechanism, instruments can be put into the first cleaning frame through the second cleaning frame, are sequentially soaked in the soaking pool through the adjusting mechanism, and then enter the cleaning pool to be washed; and meanwhile, blow-drying can be carried out in the air-drying pool through the air-drying mechanism, and overall cleaning of the instruments is completed.

Description

Technical Field

[0001] The present invention relates to the technical field of orthopedic hand surgery equipment, and in particular to an instrument cleaning device. Background Art

[0002] The Department of Traumatology and Orthopedics takes limb bone and joint injuries, bone tumors and various complex fractures as clinical tasks and research directions. It has used internationally advanced AO and BO theories and techniques to treat a large number of patients with spinal, pelvic and limb fractures, and has achieved satisfactory clinical results. The Department of Spine Surgery has successfully carried out surgical treatments for spinal tumors, cervical and lumbar disc herniation, as well as minimally invasive surgical treatments for cervical spondylosis and lumbar disc herniation. The Department of Hand and Foot Surgery has successfully carried out surgical treatments such as replantation and functional reconstruction of severed limbs and fingers, plastic surgery, and transplantation of various flaps throughout the body.

[0003] Different instruments are needed during surgery. After use, the instruments need to be cleaned promptly by a cleaning device to ensure the safety of the instruments and prevent contamination and intraoperative hazards caused by the instruments.

[0004] When using the above technology, it was found that the prior art has the following technical problems: the existing instrument cleaning device does not clean thoroughly enough during use. Therefore, an instrument cleaning device is designed to provide another technical solution to the above technical problem. Summary of the invention

[0005] Based on this, it is necessary to provide an instrument cleaning device to solve the technical problem that the existing instrument cleaning devices are not cleaned thoroughly enough during use.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A device for cleaning an instrument comprises a support plate, wherein a soaking pool, a cleaning pool and an air-drying pool are fixed to the top of the support plate in sequence from one end to the other end, support columns are fixed to both sides of the top of the support plate, a fixing plate is fixed to the top of multiple support columns, an adjusting mechanism is installed on the fixing plate, a cleaning mechanism is arranged at the bottom of the adjusting mechanism, the cleaning mechanism comprises a first cleaning frame, a second cleaning frame, a cover plate, a connecting plate and fastening bolts, first through holes are evenly distributed inside at both ends of the first cleaning frame, threaded through holes are evenly distributed inside at both sides of the first cleaning frame, second through holes are evenly distributed inside at the bottom end of the first cleaning frame, the first cleaning frame is slidably connected to the second cleaning frame, the top ends of the interiors of the two ends of the second cleaning frame are provided with drawing grooves, and the interiors of the threaded through holes are threadedly connected with fastening bolts.

[0008] As a preferred embodiment of the instrument cleaning device provided by the present invention, a liquid inlet pipe is fixed to the top of one side of the soaking tank and the cleaning tank, a liquid discharge pipe is fixed to the bottom of the other side of the soaking tank and the cleaning tank, and a solenoid valve is arranged on the top of the liquid discharge pipe.

[0009] As a preferred embodiment of the instrument cleaning device provided by the present invention, water flow holes are evenly distributed inside the two ends, two sides and the bottom of the second cleaning frame.

[0010] As a preferred embodiment of the instrument cleaning device provided by the present invention, a cover plate is provided on the top of the first cleaning frame, connecting plates are fixed on both sides of the bottom of the cover plate, and the connecting plate and the first cleaning frame, and the fastening bolts and the connecting plate are all slidably connected.

[0011] As a preferred embodiment of the instrument cleaning device provided by the present invention, the adjustment mechanism includes a translation plate, a translation assembly, a push rod motor and a clamping assembly. The bottom end of the fixed plate is internally slidably connected to the translation plate, and the fixed plate is internally installed with a translation assembly for driving the translation plate to move. A push rod motor is fixed to the bottom of the translation plate, and the push rod of the push rod motor is installed with a clamping assembly.

[0012] As a preferred embodiment of the instrument cleaning device provided by the present invention, the translation assembly includes a translation block, a first dual-axis motor and a displacement gear. The translation block is slidably connected inside the fixed plate, the bottom of the translation block is fixed to the translation plate, displacement gears are arranged on both sides of the translation block, the bottom of the displacement gear is meshed with the fixed plate, the first dual-axis motor is fixed inside the translation block, and the output end of the first dual-axis motor passes through the translation block and is fixed to the displacement gear.

[0013] As a preferred embodiment of the instrument cleaning device provided by the present invention, the clamping assembly shell, splint, shifting plate, second dual-axis motor and threaded rod, the top of the shell is fixed to the push rod of the push rod motor, both ends of the bottom of the shell are slidably connected with splints, the adjacent ends of the bottom of the two splints are fixed with shifting plates, and the shifting plates are slidably connected to the first cleaning frame, the second dual-axis motor is fixed inside the shell, the output end of the second dual-axis motor is connected to the threaded rod, and the threads on the outer sides of the two threaded rods are in opposite directions, and the outer sides of the threaded rods are threadedly connected to the splints.

[0014] As a preferred embodiment of the instrument cleaning device provided by the present invention, an air-drying mechanism is installed on the top of the support plate and located on the outer side of the air-drying pool away from the cleaning pool. The air-drying mechanism includes an air guide frame, an air blowing head, a heating element and a fan. Air blowing heads are evenly and obliquely fixed on both sides of the air guide frame close to the cleaning pool, and the adjacent sides of the air blowing heads on both sides pass through the air-drying pool. Heating elements are fixed on both sides of the air guide frame away from the cleaning pool, a fan is arranged inside the air guide frame and at the end of the heating element away from the cleaning pool, and air inlet holes are evenly opened on both sides of the interior of one end of the air guide frame.

[0015] As a preferred embodiment of the instrument cleaning device provided by the present invention, the heating element is composed of two cross-staggered heating wires.

[0016] As a preferred embodiment of the instrument cleaning device provided by the present invention, air guide slopes are provided on both sides of the air guide frame and at one end of the heating element close to the blowing head, and filters are bolted to both sides of the air guide frame and at positions corresponding to the air inlet holes.

[0017] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0018] At the same time, through the above technical solutions, the present invention has at least the following beneficial effects:

[0019] The present invention provides an instrument cleaning device, which can allow an instrument to be placed in a first cleaning frame through a second cleaning frame through the cooperation of a soaking tank, a cleaning tank, an air-drying tank, a cleaning mechanism, an air-drying mechanism and an adjusting mechanism, and after being sequentially soaked in the soaking tank through the adjusting mechanism, enter the cleaning tank for rinsing, and at the same time, can be blown dry in the air-drying tank through the air-drying mechanism, thereby completing the overall cleaning of the instrument;

[0020] Through the cooperation of the first cleaning frame, the second cleaning frame and the fastening bolts, the equipment can be placed inside the second cleaning frame. According to the number of cleaning equipment, different numbers of second cleaning frames can be installed inside the first cleaning frame, and the height of the second cleaning frame can be supported by the fastening bolts. At the same time, the top of the first cleaning frame is closed by a cover plate to prevent the equipment from being separated due to the buoyancy of the liquid when tilted;

[0021] Through the cooperation of the translation plate, the translation block, the displacement gear, the push rod motor and the clamping plate, the cleaning mechanism can be clamped by the approach of the two clamping plates, and the cleaning mechanism can be driven to adjust its height through the operation of the push rod motor, and the translation block can be driven to translate the translation plate through the rotation of the displacement gear, so that the cleaning mechanism can be adjusted in position inside the soaking tank, the cleaning tank and the air drying tank;

[0022] Through the coordination of the air guide frame, the air inlet hole, the heating element and the fan, the cleaning mechanism inside the air-drying pool can have the external air heated by the fan through the heating element and then enter the interior of the air blowing head under the guidance of the air guide slope, thereby air-drying the cleaning mechanism inside the air-drying pool through the air blowing head. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. 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 creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 is a side view of the present invention;

[0026] Figure 3 It is a structural schematic diagram of the first cleaning frame of the present invention;

[0027] Figure 4 It is a structural schematic diagram of the second cleaning frame of the present invention;

[0028] Figure 5 It is a schematic diagram of the internal structure of the fixing plate of the present invention;

[0029] Figure 6 It is a schematic diagram of the internal structure of the housing of the present invention;

[0030] Figure 7 It is a schematic diagram of the internal structure of the air guide frame of the present invention;

[0031] Figure 8 It is a schematic structural diagram of the heating element of the present invention.

[0032] In the figure: 1. support plate; 2. soaking tank; 3. cleaning tank; 4. air drying tank; 5. air guide frame; 6. fixing plate; 7. support column; 8. first cleaning frame; 9. second cleaning frame; 10. first through hole; 11. second through hole; 12. threaded through hole; 13. groove; 14. cover plate; 15. connecting plate; 16. fastening bolt; 17. translation plate; 18. translation block; 19. first double-axis motor; 20. displacement gear; 21. push rod motor; 22. housing; 23. splint; 24. placement plate; 25. second double-axis motor; 26. threaded rod; 27. air inlet; 28. filter; 29. ​​air blowing head; 30. air guide slope; 31. heating element; 32. fan. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0034] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0035] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] Embodiment 1

[0038] Reference Figure 1-Figure 6 , an instrument cleaning device comprises a support plate 1, a soaking pool 2, a cleaning pool 3 and an air-drying pool 4 are fixed on the top of the support plate 1 from one end to the other end in sequence, a liquid inlet pipe is fixed on the top of one side of the soaking pool 2 and the cleaning pool 3, a liquid discharge pipe is fixed on the bottom of the other side of the soaking pool 2 and the cleaning pool 3, a solenoid valve is arranged on the top of the liquid discharge pipe, so that the cleaned instrument can be soaked in the soaking pool 2, then enter the cleaning pool 3 for washing, and then enter the air-drying pool 4, support columns 7 are fixed on both sides of the top of the support plate 1, a fixing plate 6 is fixed on the top of the plurality of support columns 7, an adjusting mechanism is installed on the fixing plate 6, and a cleaning mechanism is arranged on the bottom of the adjusting mechanism, so that the cleaned instrument can be placed in the cleaning mechanism and translated and height-adjusted by the adjusting mechanism;

[0039] The cleaning mechanism includes a first cleaning frame 8, a second cleaning frame 9, a cover plate 14, a connecting plate 15 and a fastening bolt 16. First through holes 10 are evenly distributed inside the two ends of the first cleaning frame 8, and threaded through holes 12 are evenly distributed inside the two sides of the first cleaning frame 8, and the heights of the threaded through holes 12 and the first through holes 10 correspond to each other. Second through holes 11 are evenly distributed inside the bottom end of the first cleaning frame 8, so that liquid can flow through the first through holes 10, the second through holes 11 and the threaded through holes 12 in the first cleaning frame 8. The first cleaning frame 8 is slidably connected with the second cleaning frame 9. The top ends of the two ends of the second cleaning frame 9 are provided with grooves 13. Water flow holes are evenly distributed inside the two ends, both sides and the bottom of the second cleaning frame 9, so that the liquid in the first cleaning frame 8 can flow through the water flow holes in the second cleaning frame 9, so that the instruments inside the second cleaning frame 9 can be soaked and rinsed.

[0040] In this embodiment, flow holes are evenly distributed inside the top of the cover plate 14. In other embodiments, it can be selected whether to open the flow holes according to needs.

[0041] The internal thread of the threaded through hole 12 is connected with a fastening bolt 16, and the second cleaning frame 9 can be highly supported by the fastening bolt 16 located at the bottom of the second cleaning frame 9. A cover plate 14 is arranged on the top of the first cleaning frame 8, and connecting plates 15 are fixed on both sides of the bottom of the cover plate 14. The connecting plate 15 and the first cleaning frame 8, and the fastening bolt 16 and the connecting plate 15 are all slidably connected, so that the cover plate 14 is installed on the inner side of the top of the first cleaning frame 8 through the two connecting plates 15, so that the cover plate 14 cannot slide in translation, and at the same time, the corresponding fastening bolt 16 enters the inner side of the connecting plate 15 inside the threaded through hole 12, so that the connecting plate 15 cannot separate from the first cleaning frame 8 and rise and slide;

[0042] The adjusting mechanism includes a translation plate 17, a translation assembly, a push rod motor 21 and a clamping assembly. The bottom end of the fixed plate 6 is internally slidably connected with the translation plate 17, so that the translation plate 17 can translate and slide at the bottom of the fastening bolt 16. The fixed plate 6 is internally installed with a translation assembly for driving the translation plate 17 to move. The bottom of the translation plate 17 is fixed with a push rod motor 21, and the push rod of the push rod motor 21 is installed with a clamping assembly, so that the clamping assembly can be driven to adjust the height through the operation of the push rod motor 21. At the same time, the cleaning mechanism is fixed by the clamping assembly, so that the adjusting mechanism drives the cleaning mechanism to adjust the height and displacement;

[0043] The translation assembly includes a translation block 18, a first dual-axis motor 19 and a displacement gear 20. The translation block 18 is slidably connected inside the fixed plate 6. The bottom of the translation block 18 is fixed to the translation plate 17, so that the translation of the translation block 18 drives the translation plate 17 to move synchronously. Displacement gears 20 are arranged on both sides of the translation block 18. The bottom of the displacement gear 20 is meshed and connected with the fixed plate 6. A rack is provided at the bottom end of the fixed plate 6 and at a position corresponding to the displacement gear 20. The bottom of the displacement gear 20 is meshed and connected with the fixed plate 6 through the rack. The first dual-axis motor 19 is fixed inside the translation block 18. The output end of the first dual-axis motor 19 passes through the translation block 18 and is fixed to the displacement gear 20, so that the operation of the first dual-axis motor 19 drives the two displacement gears 20 to rotate, so that the rotation of the displacement gear 20 and the meshing connection with the fixed plate 6 drive the translation block 18 to translate inside the fixed plate 6.

[0044] The clamping assembly comprises an outer shell 22, a clamping plate 23, a placing and shifting plate 24, a second dual-axis motor 25 and a threaded rod 26. The top of the outer shell 22 is fixed to the push rod of the push rod motor 21. Both ends of the bottom of the outer shell 22 are slidably connected with clamping plates 23. A placing and shifting plate 24 is fixed at one adjacent end of the bottom of the two clamping plates 23, and the placing and shifting plate 24 is slidably connected to the first cleaning frame 8, so that the two clamping plates 23 move closer to each other. When the two ends of the first cleaning frame 8 are clamped, the outer shell 22 rises to allow the clamping plate 23 to drive the placing and shifting plate 24 to enter the strip groove on the outer edge of the top of the first cleaning frame 8, thereby preventing the first cleaning frame 8 from moving in both directions between the two clamping plates 23. A second dual-axis motor 25 is fixed inside the outer shell 22. A threaded rod 26 is connected to the output end of the second dual-axis motor 25, and the threads on the outer sides of the two threaded rods 26 are in opposite rotation directions. The outer sides of the threaded rods 26 are threadedly connected to the clamping plates 23, so that the rotation of the threaded rods 26 drives the threadedly connected clamping plates 23 to move.

[0045] The use process of an instrument cleaning device provided by the present invention is as follows: when in use, the instrument to be cleaned is placed in the second cleaning frame 9, and different numbers of second cleaning frames 9 are selected according to the number of instruments. When the number of second cleaning frames 9 is greater than one, the second cleaning frame 9 is placed from top to bottom in the first cleaning frame 8, and the bottom of the second cleaning frame 9 is supported by the fastening bolts 16 threadedly connected to the threaded through holes 12, and then the cover plate 14 is installed on the top of the first cleaning frame 8 through the sliding of the connecting plate 15 and the first cleaning frame 8, and the fastening bolts 16 threadedly connected to the top threaded through holes 12 and the fastening bolts 16 are connected to the sliding connection of the connecting plate 15, so that the cover plate 14 cannot be detached from the top of the first cleaning frame 8, so as to prevent the top instrument from detaching from the first cleaning frame 8 due to the buoyancy of the liquid;

[0046] Then, the first cleaning frame 8 is located between the two clamping plates 23, and the two threaded rods 26 are driven to rotate by the operation of the second dual-axis motor 25, so that the rotation of the threaded rods 26 drives the clamping plates 23 to move, so that the two clamping plates 23 move closer to each other, and then the outer shell 22 is driven to rise by the operation of the push rod motor 21, so that the outer shell 22 drives the clamping plates 23 and the placing and shifting plates 24 to rise, and the placing and shifting plates 24 enter the interior of the first cleaning frame 8, so as to prevent the first cleaning frame 8 clamped by the two clamping plates 23 from moving in the two sides, and then the clamped first cleaning frame 8 is driven to rise by the operation of the push rod motor 21;

[0047] The displacement gear 20 is driven to rotate by the operation of the first double-axis motor 19, and the displacement gear 20 is meshed with the fixed plate 6 through the bottom, so that the translation block 18 drives the translation plate 17 to move, and the movement of the translation plate 17 drives the first cleaning frame 8 to enter the top of the immersion tank 2 through the push rod motor 21 and the shell 22, and the first cleaning frame 8 enters the interior of the immersion tank 2 through the operation of the push rod motor 21, and is soaked in the disinfectant inside the immersion tank 2. After soaking for a period of time, the first cleaning frame 8 is driven to rise by the operation of the push rod motor 21, and then the first cleaning frame 8 is driven to move to the top of the cleaning tank 3 through the rotation of the displacement gear 20, and the first cleaning frame 8 is driven to descend into the interior of the cleaning tank 3 through the operation of the push rod motor 21, and the outside of the instrument is rinsed. After the rinsing is completed, the displacement gear 20 is driven to repeat the operation by the push rod motor 21 and the first double-axis motor 19, so that the first cleaning frame 8 enters the inner side of the air-drying tank 4 and waits for air drying.

[0048] Embodiment 2

[0049] Reference Figure 7-Figure 8 , an instrument cleaning device, an air-drying mechanism is installed on the top of the support plate 1 and located on the outside of the air-drying pool 4 away from the end of the cleaning pool 3, so that the air can be input into the air-drying pool 4 through the air-drying mechanism to air-dry the instruments in the cleaning mechanism inside the air-drying pool 4, and the air-drying mechanism includes an air guide frame 5, an air blowing head 29, a heating element 31 and a fan 32, and the air guide frame 5 is evenly and obliquely fixed on both sides of the inner part near the end of the cleaning pool 3, so that the air blowing head 29 is integrally tilted and fixed, and the adjacent sides of the air blowing heads 29 on both sides penetrate the air-drying pool 4, and then the air ejected from the air blowing head 29 is used to air-dry the instruments on the first cleaning frame 8 inside the air-drying pool 4;

[0050] A heating element 31 is fixed on both sides of the inner part of the end of the air guide frame 5 away from the cleaning pool 3, and the heating element 31 is composed of two cross-staggered heating wires, so that the air can be heated more completely and quickly by the heating element 31. A fan 32 is arranged inside the air guide frame 5 and at the end of the heating element 31 away from the cleaning pool 3. Air inlet holes 27 are evenly arranged on both sides of the inner part of one end of the air guide frame 5, so that the fan 32 works to draw external air into the inner part of the air guide frame 5 through the air inlet holes 27, and the fan 32 works to heat the air through the heating element 31 and then discharge it from the inner part of the air blowing head 29;

[0051] Air guide slopes 30 are provided on both sides of the air guide frame 5 and at one end of the heating element 31 close to the air blowing head 29, so that the distance between the air guide frame 5 and the side where the two air guide slopes 30 are away from each other gradually decreases from the heating element 31 to the air blowing head 29, so that the air heated by the heating element 31 can be guided by the air guide slopes 30 and gradually and completely enter the corresponding air blowing head 29; filter screens 28 are bolted to the positions corresponding to the air inlet holes 27 on both sides of the air guide frame 5, so that the external air can enter the interior of the air guide frame 5 through the air inlet holes 27 after being filtered by the filter screens 28.

[0052] In other embodiments, a dust shield may be integrally disposed on the outer side of the device, and an air inlet with a filter may be disposed on the dust shield, thereby enabling the cleaning of the entire device to be performed in a dust-free or low-dust space.

[0053] The use process of an instrument cleaning device provided by the present invention is as follows: when the cleaning mechanism with the cleaning instrument enters the interior of the air-drying pool 4, the cleaning mechanism is allowed to reciprocate and rise and fall in the interior of the air-drying pool 4 through the operation of the push rod motor 21, and at the same time, the fan 32 inside the air guide frame 5 is operated, so that the external air is filtered through the filter 28 and then enters the interior of the air guide frame 5, and then enters the interior of the air blowing head 29 through the guidance of the air guide slope 30, and then is sprayed out through the air blowing head 29 to blow off the water droplets on the instrument after cleaning in the cleaning mechanism, and then, under the operation of the fan 32, the external air is heated by the heating element 31, and then enters the interior of the air blowing head 29 through the guidance of the air guide slope 30 again, and then is sprayed out through the air blowing head 29 to perform hot air drying on the instrument after cleaning in the cleaning mechanism.

[0054] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An instrument cleaning device, characterized in that: The invention comprises a support plate (1), wherein a soaking pool (2), a cleaning pool (3) and an air drying pool (4) are fixed to the top of the support plate (1) in sequence from one end to the other end, support columns (7) are fixed to both sides of the top of the support plate (1), a fixing plate (6) is fixed to the top of a plurality of the support columns (7), an adjustment mechanism is installed on the fixing plate (6), a cleaning mechanism is arranged at the bottom of the adjustment mechanism, and the cleaning mechanism comprises a first cleaning frame (8), a second cleaning frame (9), a cover plate (14), a connecting plate (15) and a fastening plate (16). Bolts (16), first through holes (10) are evenly distributed inside the two ends of the first cleaning frame (8), threaded through holes (12) are evenly distributed inside the two sides of the first cleaning frame (8), second through holes (11) are evenly distributed inside the bottom end of the first cleaning frame (8), the first cleaning frame (8) is slidably connected to the second cleaning frame (9), the top ends of the two ends of the second cleaning frame (9) are provided with grooves (13), and the threaded through holes (12) are threadedly connected to the inside of the fastening bolts (16).

2. The instrument cleaning device according to claim 1, characterized in that: A liquid inlet pipe is fixed on the top of one side of the soaking tank (2) and the cleaning tank (3), and a liquid discharge pipe is fixed on the bottom of the other side of the soaking tank (2) and the cleaning tank (3), and a solenoid valve is arranged on the top of the liquid discharge pipe.

3. The instrument cleaning device according to claim 1, characterized in that: Water flow holes are evenly distributed inside the two ends, two sides and the bottom of the second cleaning frame (9).

4. The instrument cleaning device according to claim 1, characterized in that: A cover plate (14) is provided on the top of the first cleaning frame (8), and connecting plates (15) are fixed on both sides of the bottom of the cover plate (14), and the connecting plate (15) and the first cleaning frame (8) and the fastening bolts (16) and the connecting plate (15) are all slidably connected.

5. The instrument cleaning device according to claim 1, characterized in that: The adjustment mechanism comprises a translation plate (17), a translation assembly, a push rod motor (21) and a clamping assembly; the bottom end of the fixed plate (6) is internally slidably connected to the translation plate (17); the fixed plate (6) is internally installed with a translation assembly for driving the translation plate (17) to move; the bottom of the translation plate (17) is fixed with a push rod motor (21); and the push rod of the push rod motor (21) is installed with a clamping assembly.

6. The instrument cleaning device according to claim 5, characterized in that: The translation assembly comprises a translation block (18), a first dual-axis motor (19) and a displacement gear (20); the translation block (18) is slidably connected inside the fixed plate (6); the bottom of the translation block (18) is fixed to the translation plate (17); displacement gears (20) are arranged on both sides of the translation block (18); the bottom of the displacement gear (20) is meshedly connected to the fixed plate (6); the first dual-axis motor (19) is fixed inside the translation block (18); the output end of the first dual-axis motor (19) passes through the translation block (18) and is fixed to the displacement gear (20).

7. The instrument cleaning device according to claim 5, characterized in that: The clamping assembly (includes) a shell (22), a clamping plate (23), a shifting plate (24), a second dual-axis motor (25) and a threaded rod (26); the top of the shell (22) is fixed to the push rod of the push rod motor (21); both ends of the bottom of the shell (22) are slidably connected with clamping plates (23); adjacent ends of the bottoms of the two clamping plates (23) are fixed with shifting plates (24), and the shifting plates (24) are slidably connected to the first cleaning frame (8); the inside of the shell (22) is fixed with a second dual-axis motor (25); the output end of the second dual-axis motor (25) is connected to a threaded rod (26), and the threads on the outer sides of the two threaded rods (26) are in opposite directions; the outer sides of the threaded rods (26) are threadedly connected to the clamping plates (23).

8. The instrument cleaning device according to claim 1, characterized in that: An air-drying mechanism is installed on the top of the support plate (1) and located on the outer side of the end of the air-drying pool (4) away from the cleaning pool (3). The air-drying mechanism comprises an air guide frame (5), an air blowing head (29), a heating element (31) and a fan (32). Air blowing heads (29) are evenly distributed and fixed obliquely on both sides of the air guide frame (5) close to the cleaning pool (3). The adjacent sides of the air blowing heads (29) on both sides penetrate the air-drying pool (4). The heating element (31) is fixed on both sides of the end of the air guide frame (5) away from the cleaning pool (3). The fan (32) is arranged inside the air guide frame (5) and located at the end of the heating element (31) away from the cleaning pool (3). Air inlet holes (27) are evenly distributed on both sides of the interior of one end of the air guide frame (5).

9. The instrument cleaning device according to claim 8, characterized in that: The heating element (31) is composed of two cross-interlaced heating wires.

10. The instrument cleaning device according to claim 8, characterized in that: Air guide slopes (30) are provided on both sides of the air guide frame (5) and at one end of the heating element (31) close to the air blowing head (29). Filters (28) are bolted to both sides of the air guide frame (5) and at positions corresponding to the air inlet holes (27).

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