Drying machine for medical instrument production

Abstract

The utility model belongs to the field of medical instruments, and particularly relates to a drying machine for medical instrument production, which solves the problems of poor drying effect and low automation degree in the prior art, and comprises a shell, two exhaust fans which are symmetrically arranged are installed at the bottom of the upper circular plate, a rotating assembly is fixedly arranged in the shell, the rotating assembly comprises three placing frames which are evenly distributed in the circumferential direction and a plurality of positioning plates which are symmetrically arranged, and a motor is installed in the shell; through the arrangement of the motor, the placing frame and other structures, during drying, a door plate is firstly opened, medical instruments are placed in the placing frame and fixed through two positioning plates, then the motor is started, the placing frame is driven to rotate, meanwhile, an air injection assembly is driven to rotate and inject air, and the medical instruments are dried through the air injection assembly. The problem that the drying effect is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a dryer for producing medical equipment. Background Art

[0002] At present, the dryer used in the production of medical devices is a kind of equipment used to dry medical devices. In the production process of medical devices, dryers are widely used in various stages, such as cleaning, disinfection, assembly, etc. These stages require the medical devices to be dried to ensure their quality and safety.

[0003] The utility model with authorization announcement number CN212431527U in the prior art is named: a drying device for surgical medical instruments, including a drying box, an air outlet, a door panel, a support plate, a slide, a slider, a storage plate, a vertical plate, a movable rod, a spring, an extrusion plate, a partition, an exhaust fan, a heating element and an air outlet plate. The surface of the drying box is installed with a door panel to facilitate the switch operation of the equipment. The inner wall of the drying box is fixed with a support plate to increase the stability and load-bearing capacity of the equipment. A slide is opened inside the support plate, and a slider runs through the inside of the slide to facilitate the movement of the storage plate. A storage plate is fixed on the side of the slider to place medical instruments that need to be dried. The patent aims to solve the problems of high difficulty and uneven fixing of medical instruments during the drying process, improve drying efficiency and cleanliness, reduce use costs, and improve use efficiency. The patent has a simple structure, is easy to operate, and has strong practicality. It has broad application prospects and market potential.

[0004] However, in this patent, the medical device is dried by an exhaust fan, but the placement of the medical device is relatively fixed, and there may be a situation where the part is too dry or too wet, so there is a problem of poor drying effect. Utility Model Content

[0005] The utility model aims to provide a drying machine for producing medical devices, which solves the problems of poor drying effect and low automation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a dryer for medical device production, comprising a shell, an upper circular plate and a lower circular plate are rotatably mounted inside the shell, two symmetrically arranged exhaust fans are mounted at the bottom of the upper circular plate, and a rotating assembly is fixedly arranged inside the shell;

[0007] The rotating assembly includes three circumferentially evenly distributed placement frames and a plurality of symmetrically arranged positioning plates, a motor is installed inside the shell, the output end of the motor is fixedly connected to a coaxially arranged rotating rod through a coupling, the rotating rod is fixedly nested inside the lower circular plate, the rotating rod is respectively fixedly sleeved with a large gear and a special-shaped plate, three circumferentially evenly distributed movable rods are rotatably installed inside the special-shaped plate, the two ends of the movable rod are respectively fixedly sleeved with a first small gear and a second small gear, the three first small gears are meshed with the large gear at the same time, and three circumferentially evenly distributed third gears are rotatably installed on the special-shaped plate The first gear is a gear having a rotation axis, the second gear is meshingly connected with the third gear, a support rod is movably sleeved on the third gear, a roller is fixedly nested inside the support rod, the top of the roller is fixedly connected to the bottom of the placement frame, the placement frame is internally slidably equipped with four symmetrically arranged adjusting rods, one end of two of the adjusting rods is fixedly connected to one side of the positioning plate, a plurality of circumferentially evenly distributed jet assemblies are fixedly connected to the bottom of the upper circular plate by screws, a plurality of circumferentially evenly distributed jet assemblies are fixedly connected to the top of the lower circular plate, and four circumferentially evenly distributed column feet are welded to the bottom of the shell.

[0008] Preferably, a warning light and a controller are respectively installed on the outer circumferential surface of the shell, a humidity sensor is installed on the top of the circular plate, and the warning light, the controller and the humidity sensor are electrically connected.

[0009] Preferably, a cavity is opened inside the shell, and the upper circular plate and the lower circular plate are both rotatably installed inside the cavity, which reflects the stability of the upper circular plate and the lower circular plate.

[0010] Preferably, four symmetrically arranged movable grooves are opened inside the placement frame, the adjustment rod is slidably connected inside the movable grooves, a spring is connected between the inside of the placement frame and one side of the positioning plate, and the positioning plate is automatically reset under the action of the spring.

[0011] Preferably, a through slot is provided inside the large gear and passes through the large gear, and the rotating rod is fixedly arranged inside the through slot, thereby improving the stability of the rotating rod.

[0012] Preferably, two symmetrically arranged exhaust holes are provided inside the shell to help form a dynamic hot air flow.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model adopts the arrangement of the motor and the placement frame and other structures. When drying, firstly, the door panel is opened, the medical device is placed in the placement frame, and fixed with two positioning plates. Then, the motor is started to drive the placement frame to rotate and drive the jet assembly to rotate and jet, thereby solving the problem of poor drying effect.

[0015] 2. The utility model provides structures such as warning lights and humidity sensors. The warning lights can remind operators to pay attention and take corresponding measures. The humidity sensor can monitor the humidity level inside the dryer in real time, thereby improving the operating efficiency and safety of the equipment and solving the problem of low automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of a partial rotating component of the utility model.

[0019] In the figure: 1. shell; 2. motor; 3. rotating rod; 4. upper circular plate; 5. jet assembly; 6. column foot; 7. exhaust fan; 8. humidity sensor; 9. warning light; 10. controller; 11. large gear; 12. special-shaped plate; 13. first small gear; 14. second small gear; 15. third small gear; 16. support rod; 17. rotating roller; 18. placement frame; 19. positioning plate; 20. adjusting rod; 21. spring; 22. lower circular plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0021] See also Figure 1-3A dryer for medical device production comprises a shell 1, wherein an upper circular plate 4 and a lower circular plate 22 are rotatably mounted inside the shell 1, two symmetrically arranged exhaust fans 7 are mounted at the bottom of the upper circular plate 4, a rotating assembly is fixedly mounted inside the shell 1, and the rotating assembly comprises three circumferentially evenly distributed placement frames 18 and a plurality of symmetrically arranged positioning plates 19, a motor 2 is mounted inside the shell 1, and an output end of the motor 2 is fixedly connected to a coaxially arranged rotating rod 3 through a coupling, and the rotating rod 3 is fixedly nested inside the lower circular plate 22, and a large gear 11 and a special-shaped plate 12 are fixedly sleeved on the rotating rod 3, and three circumferentially evenly distributed movable rods are rotatably mounted inside the special-shaped plate 12, and first pinion gears 13 and second pinion gears 14 are fixedly sleeved at both ends of the movable rod, and the three first pinion gears 13 are meshed with the large gear 11 at the same time, and three circumferentially evenly distributed third pinion gears 15 are rotatably mounted on the special-shaped plate 12, and the second pinion gears 1 4 is meshed and connected with the third pinion 15, and a support rod 16 is movably sleeved on the third pinion 15. A roller 17 is fixedly nested inside the support rod 16, and the top of the roller 17 is fixedly connected to the bottom of the placement frame 18. The placement frame 18 is internally slidably equipped with four symmetrically arranged adjusting rods 20, wherein one end of two adjusting rods 20 is fixedly connected to one side of the positioning plate 19, and the bottom of the upper circular plate 4 is fixedly connected with a plurality of circumferentially uniformly distributed jet assemblies 5 by screws, and the tops of the plurality of jet assemblies 5 are fixedly connected to the top of the lower circular plate 22, and four circumferentially uniformly distributed column feet 6 are welded to the bottom of the shell 1. Through the arrangement of the motor 2 and the placement frame 18 and other structures, when drying, first open the door panel, place the medical device in the placement frame 18, and fix it with two positioning plates 19, and then start the motor 2, drive the placement frame 18 to rotate, and drive the jet assembly 5 to rotate and jet, thereby solving the problem of poor drying effect.

[0022] See also Figure 1 A warning light 9 and a controller 10 are respectively installed on the outer circumferential surface of the shell 1, and a humidity sensor 8 is installed on the top of the circular plate. The warning light 9, the controller 10 and the humidity sensor 8 are electrically connected. Through the arrangement of the warning light 9 and the humidity sensor 8 and other structures, the warning light 9 can remind the operator to pay attention and take corresponding measures. The humidity sensor 8 can monitor the humidity level inside the dryer in real time, thereby improving the operating efficiency and safety of the equipment and solving the problem of low degree of automation.

[0023] See also Figure 1-3 A cavity is provided inside the shell 1, and the upper circular plate 4 and the lower circular plate 22 are both rotatably installed inside the cavity. Four symmetrically arranged movable grooves are provided inside the placement frame 18, and the adjusting rod 20 is slidably connected inside the movable groove. A spring 21 is connected between the inside of the placement frame 18 and one side of the positioning plate 19. A through groove that runs through the large gear 11 is provided inside the large gear 11, and the rotating rod 3 is fixed inside the through groove. Two symmetrically arranged exhaust holes are provided inside the shell 1.

[0024] The specific implementation process of the utility model is as follows: when using the device, first open the door panel, place the medical device in the placement frame 18, clamp it with two positioning plates 19 to fix it, then start the motor 2, the motor 2 drives the rotating rod 3 to rotate, and the rotating rod 3 drives the large gear 11 and the special-shaped plate 12 to rotate at the same time. Since the large gear 11 is meshed with the first small gear 13 and the second small gear 14 at the same time, and the second small gear 14 is meshed with the third small gear 15, at this time, the third small gear 15 drives the support rod 16 to move, the support rod 16 drives the roller 17 to move, the roller 17 drives the placement frame 18 to move, and the placement frame 18 drives the medical device fixed inside to rotate, and by driving The rotation of the medical device can ensure that all parts of the medical device can be evenly exposed to the hot air flow, thereby achieving uniform drying. At the same time, the rotating rod 3 drives the lower circular plate 22 to rotate, and the lower circular plate 22 drives a plurality of jet assemblies 5 to rotate. The jet assemblies 5 blow out the heated air through a plurality of nozzles, thereby drying the medical device. The plurality of jet assemblies 5 drive the upper circular plate 4 to rotate, and the upper circular plate 4 drives the two exhaust fans 7 to rotate. The exhaust fans 7 blow air downward to evenly disperse the hot air to form a dynamic hot air flow, which enables the hot air to more effectively penetrate the surface of the medical device, accelerate the evaporation rate of water, thereby improving the drying efficiency and solving the problem of poor drying effect.

[0025] In addition, the humidity sensor 8 can monitor the humidity level inside the dryer in real time and provide accurate data reference for the operator. According to the set humidity requirements, the controller 10 can automatically adjust the operating parameters of the dryer according to the reading of the humidity sensor 8 to ensure that the medical devices are dried under appropriate humidity conditions. The controller 10 can also record data during the drying process, such as temperature, humidity, operating time, etc., to provide data support for the optimization of the production process and product quality analysis. When an abnormal situation occurs inside the dryer, such as excessively high or low humidity, equipment failure, etc., the warning light 9 will light up to remind the operator to pay attention and take corresponding measures, thereby solving the problem of low automation.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dryer for producing medical devices, comprising a housing (1), characterized in that: An upper circular plate (4) and a lower circular plate (22) are rotatably mounted inside the shell (1), two symmetrically arranged exhaust fans (7) are mounted at the bottom of the upper circular plate (4), and a rotating assembly is fixedly arranged inside the shell (1); The rotating assembly comprises three circumferentially evenly distributed placement frames (18) and a plurality of symmetrically arranged positioning plates (19); a motor (2) is installed inside the housing (1); an output end of the motor (2) is fixedly connected to a coaxially arranged rotating rod (3) through a coupling; the rotating rod (3) is fixedly nested inside the lower circular plate (22); a large gear (11) and a special-shaped plate (12) are fixedly sleeved on the rotating rod (3); three circumferentially evenly distributed movable rods are rotatably installed inside the special-shaped plate (12); a first small gear (13) and a second small gear (14) are fixedly sleeved on both ends of the movable rod; the three first small gears (13) are simultaneously meshed and connected with the large gear (11); three circumferentially evenly distributed third small gears (14) are rotatably installed on the special-shaped plate (12); 5), the second pinion (14) and the third pinion (15) are meshingly connected, the third pinion (15) is movably sleeved with a support rod (16), a roller (17) is fixedly nested inside the support rod (16), the top of the roller (17) is fixedly connected to the bottom of the placement frame (18), the placement frame (18) is internally slidably equipped with four symmetrically arranged adjustment rods (20), one end of two of the adjustment rods (20) is fixedly connected to one side of the positioning plate (19), the bottom of the upper circular plate (4) is fixedly connected with a plurality of circumferentially evenly distributed jet assemblies (5) by screws, the tops of the plurality of jet assemblies (5) are fixedly connected to the top of the lower circular plate (22), and the bottom of the shell (1) is welded with four circumferentially evenly distributed column feet (6).

2. A dryer for medical device production according to claim 1, characterized in that: A warning light (9) and a controller (10) are respectively mounted on the outer circumferential surface of the shell (1), a humidity sensor (8) is mounted on the top of the circular plate, and the warning light (9), the controller (10) and the humidity sensor (8) are electrically connected.

3. A dryer for medical device production according to claim 1, characterized in that: A cavity is provided inside the shell (1), and the upper circular plate (4) and the lower circular plate (22) are both rotatably mounted inside the cavity.

4. A dryer for medical device production according to claim 1, characterized in that: The placement frame (18) is provided with four symmetrically arranged movable grooves, the adjustment rod (20) is slidably connected inside the movable grooves, and a spring (21) is connected between the inside of the placement frame (18) and one side of the positioning plate (19).

5. A dryer for medical device production according to claim 1, characterized in that: The large gear (11) has a through slot extending through the large gear (11), and the rotating rod (3) is fixedly arranged inside the through slot.

6. A dryer for medical device production according to claim 1, characterized in that: Two symmetrically arranged exhaust holes are provided inside the shell (1).

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