Oral implant cleaning and grinding mechanism

Abstract

The invention discloses an oral implant cleaning and polishing mechanism which comprises a device main body and a circulating water cylinder arranged on the device main body, a cleaning handle is arranged on one side of the device main body, and an end head is fixedly arranged at the left end of the cleaning handle. According to the dental implant polishing device, the dental implant can be polished conveniently, and a good buffering function is achieved in the polishing process, so that the situation that the surface of the implant is damaged due to too large polishing force is prevented; moreover, by arranging a multi-stage filtering system, oral waste liquid can be recycled and filtered during grinding, the effects of rough filtration, fine filtration and ultrafiltration are achieved, the quality of the recycled cleaning liquid reaches the reuse standard, cyclic utilization of the cleaning liquid is facilitated, and the problem that when an existing oral implant is cleaned, due to the fact that most of the cleaning liquid is disposable, the cleaning liquid cannot be recycled is solved. Therefore, the resource waste and the cost increase are avoided, and the overall use effect is ensured to be better.

Description

Technical Field

[0001] The invention relates to the field of oral implants, and in particular to an oral implant cleaning and polishing mechanism. Background Art

[0002] Oral implants are an effective means of restoring missing teeth and have been widely used in modern stomatology. However, after being implanted in the oral cavity, the implants may be contaminated by bacteria, food residues, etc. due to the complexity of the oral environment. In addition, they may also suffer from surface wear and scratches during long-term use. Therefore, regular cleaning and polishing of oral implants is a key measure to maintain the service life and function of implants.

[0003] However, in the prior art, cleaning fluids are mostly used once during the cleaning process of oral implants, which results in a large amount of waste of resources and increased costs. Due to the lack of an effective mechanism for recycling cleaning fluids, cleaning fluids are discarded after being used once, which not only puts pressure on the environment, but also increases the operating costs of medical institutions. In addition, in existing oral implant cleaning equipment, the filtration system is generally relatively simple, usually with only a single filtration level, and cannot effectively remove impurities of different sizes. For example, it can only remove some larger particles of impurities, such as metal chips, tartar fragments, etc., but it is powerless for smaller particles and organic matter. It is even more impossible to effectively filter tiny pollutants such as bacteria and microorganisms, which makes it difficult for the quality of the recovered cleaning fluid to meet the standards for reuse, limiting the recycling of the cleaning fluid.

[0004] In addition, existing oral implant grinding heads do not have a good buffering function. During the grinding process, when the applied pressure is too large, it is easy to cause local over-grinding, thereby causing damage to the implant surface. This damage not only affects the appearance of the implant, but may also reduce its service life and stability.

[0005] Therefore, the existing oral implant cleaning and grinding technology has many problems in the recycling of cleaning fluid and the design of grinding heads, and an oral implant cleaning and grinding mechanism is urgently needed to overcome these limitations. Summary of the invention

[0006] Based on the technical problems existing in the background technology, the present invention proposes an oral implant cleaning and polishing mechanism.

[0007] The cleaning and polishing mechanism for oral implants proposed by the present invention comprises a device main body and a circulating water cylinder arranged on the device main body, a cleaning handle is arranged on one side of the device main body, a terminal is fixedly arranged on the left end of the cleaning handle, a polishing head for polishing the oral implant is movably installed below the terminal, a cleaning nozzle for spraying and cleaning the oral implant is also arranged on the left end of the bottom of the cleaning handle, and the cleaning nozzle is adapted to the polishing head; a cavity is arranged inside the left end of the cleaning handle, a cleaning hose is arranged in the cavity, one end of the cleaning hose is connected to the cleaning nozzle, the other end of the cleaning hose passes through the outside of the right end of the cleaning handle and is fixedly connected to a cleaning pump, and the cleaning pump is fixedly installed on the left bottom of the device main body; a rotating groove is arranged on the device main body, a circulating filter cartridge is movably installed in the rotating groove through a rotating assembly, a water absorption corrugated hose is fixedly connected to the left bottom of the bottom of the circulating filter cartridge, and the suction end of the cleaning pump is fixedly connected to the other end of the water absorption corrugated hose;

[0008] The bottom of the circulating water cylinder is fixedly connected with a filter bottom plate, the filter bottom plate is provided with a filter port, a coarse filter is provided in the filter port, the top of the circulating filter cartridge is an opening, and the top opening of the circulating filter cartridge is adapted to the filter port; a fine filter and a micro-pollutant filter membrane provided below the fine filter are also provided in the circulating filter cartridge;

[0009] The end head is provided with a buffer cavity and a movable cavity located on the left side of the buffer cavity, a movable tube is movably installed in the movable cavity through a lifting assembly, the bottom end of the movable tube movably penetrates to the bottom of the end head and is fixedly connected to a cleaning suction head for circulating and collecting waste liquid impurities; the top end of the movable tube is fixedly connected to a telescopic hose, the other end of the telescopic hose is fixedly connected to a transmission tube, the other end of the transmission tube penetrates to the outside of the right end of the cleaning handle and is fixedly connected to a circulation pump, and the circulation pump is installed on the left side of the circulation water cylinder;

[0010] A buffer box is movably mounted in the buffer cavity through a buffer assembly, a grinding motor is fixedly installed in the buffer box, and an output shaft of the grinding motor rotates through a bearing to penetrate below the buffer box and is fixedly connected to the top of the grinding head.

[0011] As a further feature of the present invention, the buffer assembly includes a rotating shaft rotatably installed between the inner walls on both sides of the buffer cavity, and the rotating shaft is located above the buffer box, two symmetrically arranged eccentric wheels are fixedly sleeved on the rotating shaft, and the bottom protrusions of the eccentric wheels are rollingly connected to the top of the buffer box; the two eccentric wheels are fixedly connected to a first buffer spring sleeved on the rotating shaft on the sides away from each other, and the other end of the first buffer spring is fixedly connected to the rotating shaft; limiting blocks are fixedly connected to the inner walls on both sides of the buffer cavity located below the rotating shaft, a second buffer spring is fixedly connected between the limiting block and the top side of the buffer box, and a hydraulic buffer rod connected between the limiting block and the buffer box is also sleeved in the second buffer spring.

[0012] As a further feature of the present invention, a limiting frame is fixedly installed in the buffer box between the two eccentric wheels, and a buffer spring is fixedly connected between the limiting frame and the top of the buffer box.

[0013] As a further feature of the present invention, a plurality of balls are rollingly mounted on the circumference of the eccentric wheel, and the bottom side of the eccentric wheel is in rolling contact with the top of the buffer box through the balls.

[0014] As a further feature of the present invention, guide slide blocks are provided on both sides of the buffer box, guide slide grooves are provided on both inner walls of the buffer cavity, and the guide slide blocks are slidably installed in the guide slide grooves along the vertical direction.

[0015] As a further feature of the present invention, the rotating assembly includes a rotating pillar rotatably mounted on the bottom inner wall of the rotating groove, and the top of the rotating pillar is fixedly connected to the bottom of the circulating filter cartridge, a gear is fixedly sleeved on the rotating pillar, a rack is meshed on the rear side of the gear, an electric telescopic rod is fixedly mounted on the right inner wall of the rotating groove, and the output end of the electric telescopic rod is fixedly connected to the right end of the rack.

[0016] As a further feature of the present invention, a rotating ring is fixedly sleeved on the circumference of the circulating filter cartridge, an annular ring is fixedly sleeved on the circumferential inner wall of the rotating groove, an annular groove is provided on the circumferential inner wall of the annular ring, and the rotating ring is rotatably arranged in the annular groove; a plurality of balls are rollingly arranged on the top and bottom sides of the rotating ring, annular rolling grooves are provided on the top inner wall and the bottom inner wall of the annular groove, and the balls are rolling along annular tracks in the annular rolling grooves.

[0017] As a further feature of the present invention, the lifting assembly includes a stepper motor fixedly mounted on the right inner wall of the movable chamber, the output end of the stepper motor is fixedly connected to a lead screw, the right top of the movable tube is fixedly connected to a lead screw nut, and the lead screw and the lead screw nut are threadedly connected; a vertical slider is arranged on the left side of the movable tube, a vertical slide groove is arranged on the left inner wall of the movable chamber, and the vertical slider is slidably installed in the vertical slide groove along the vertical direction.

[0018] As a further feature of the present invention, a controller is disposed on the front of the device body, and the controller is electrically controlled and connected to the circulation pump, the cleaning pump, the grinding motor, the stepping motor, and the electric telescopic rod respectively.

[0019] The beneficial effects of the present invention are:

[0020] 1. In the present invention, the grinding motor drives the grinding head to rotate, so that the oral implant can be polished; and during the polishing, a cleaning pump, a water-absorbing corrugated hose, a circulating filter cartridge, a cleaning hose, and a cleaning nozzle can be used to spray and clean the oral implant during the polishing process.

[0021] 2. In the present invention, by setting a buffer component, when the grinding head generates excessive grinding force during grinding, the grinding head can move upward for buffering. Through the cooperation of the buffer spring, the compression buffer of the second buffer spring, and the compression buffer of the hydraulic pressure inside the hydraulic buffer rod, a part of the excessive grinding force can be greatly consumed. At the same time, through the torsional deformation of the first buffer spring, it can further play a role in buffering and dissipating energy. Finally, through the cooperation of multiple buffer components, the excessive grinding force generated by the grinding head during grinding can be greatly reduced to prevent the occurrence of damage to the implant surface due to local excessive grinding.

[0022] 3. In the present invention, during polishing, a circulating pump can be used to suck oral waste liquid generated during polishing and cleaning in the oral cavity into a circulating water cylinder, and then filtered through a coarse filter screen on the filter bottom plate at the bottom of the circulating water cylinder, so that some larger particle impurities such as metal chips and tartar fragments can be initially filtered. The liquid after the initial filtration then falls into the circulating filter cylinder through the filter port, and then filtered through a fine filter screen and a micro-pollutant filter membrane arranged in layers from top to bottom, and further smaller particles, as well as micro-pollutants such as bacteria and microorganisms can be filtered, thereby achieving the effects of coarse filtration, fine filtration and ultrafiltration, so that the quality of the recovered cleaning liquid meets the standard for reuse, so that the cleaning liquid can be recycled in the future.

[0023] 4. In the present invention, by providing a rotating assembly, the cleaning liquid in the circulating filter cartridge can be rotated forward and reversely, thereby accelerating the filtration speed of the fine filter screen and the tiny pollutant filter membrane, improving the filtration efficiency, and making the overall filtration effect better.

[0024] 5. In the present invention, a lifting component is provided to facilitate the lifting and lowering adjustment of the height of the movable tube and the cleaning nozzle according to actual needs, so that the cleaning nozzle can better clean and collect oral waste liquid, thereby improving the adaptability and flexibility of the oral waste liquid circulation collection process.

[0025] In summary, the present invention is not only convenient for polishing oral implants, but also has a good buffering function during the polishing process to prevent the surface of the implant from being damaged due to excessive polishing force; and, by setting up a multi-stage filtration system, oral waste liquid can also be recovered and filtered during polishing, achieving the effects of coarse filtration, fine filtration and ultrafiltration, so that the quality of the recovered cleaning liquid meets the standard for reuse, which is convenient for the recycling of the cleaning liquid and avoids the situation in which the existing oral implants are mostly disposable when cleaning the cleaning liquid, thereby leading to waste of resources and increased costs; and in the circulating filtration process, the waste liquid can be oscillated and filtered in forward and reverse motions by rotating the component, thereby improving the filtration efficiency and making the overall filtration effect better, and it is also convenient to lift and adjust the height of the cleaning nozzle according to actual needs to ensure that the cleaning nozzle cleans and collects the oral waste liquid at a better height, thereby improving the adaptability and flexibility of the oral waste liquid circulation collection process and ensuring a better overall use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic structural diagram of an oral implant cleaning and polishing mechanism proposed by the present invention;

[0027] Figure 2 A schematic diagram of the cleaning handle portion of the present invention;

[0028] Figure 3 It is a schematic diagram of the structure after sectioning of the present invention;

[0029] Figure 4 For the present invention Figure 3 Schematic diagram of the structure of the part;

[0030] Figure 5 For the present invention Figure 4 Structural diagram of local details;

[0031] Figure 6 For the present invention Figure 5 The enlarged structural diagram of part A in the middle;

[0032] Figure 7 It is a schematic diagram of the structure of the device body after cross-section in the present invention;

[0033] Figure 8 It is a schematic diagram of the structure between the rotating ring and the balls in the present invention.

[0034] In the figure: 1, device body; 101, rotating groove; 2, circulating water cylinder; 201, transmission pipe; 202, circulating pump; 3, cleaning handle; 301, cavity; 4, end; 401, buffer cavity; 402, movable cavity; 5, cleaning nozzle; 6, grinding head; 7, cleaning suction head; 8, cleaning pump; 801, water absorption corrugated hose; 802, cleaning hose; 9, buffer box; 901, buffer spring; 902, limit frame; 903, eccentric wheel; 9031, ball; 904, rotating shaft; 905, first buffer spring; 906, second buffer spring; 907, hydraulic buffer rod ; 908, limit block; 909, guide slider; 10, grinding motor; 11, bearing; 12, movable tube; 121, telescopic hose; 13, stepping motor; 14, lead screw; 15, lead screw nut; 16, vertical slider; 17, filter bottom plate; 171, filter port; 172, coarse filter screen; 18, circulating filter cartridge; 181, fine filter screen; 182, micro-pollutant filter membrane; 183, rotating ring; 184, ball; 185, annular rolling groove; 186, annular ring; 19, controller; 20, electric telescopic rod; 21, rack; 22, gear; 23, rotating pillar. DETAILED DESCRIPTION

[0035] The present invention will be further explained below in conjunction with specific embodiments.

[0036] Example

[0037] refer to Figure 1-8 In this embodiment, an oral implant cleaning and polishing mechanism is proposed, including a device body 1 and a circulating water cylinder 2 arranged on the device body 1, a cleaning handle 3 is provided on one side of the device body 1, a terminal 4 is fixedly provided at the left end of the cleaning handle 3, a polishing head 6 for polishing the oral implant is movably installed below the terminal 4, a cleaning nozzle 5 for spraying and cleaning the oral implant is also provided at the left end of the bottom of the cleaning handle 3, and the cleaning nozzle 5 is adapted to the polishing head 6; a cavity 301 is provided inside the left end of the cleaning handle 3, and the cavity 30 1 is provided with a cleaning hose 802, one end of the cleaning hose 802 is connected to the cleaning nozzle 5, the other end of the cleaning hose 802 penetrates to the outside of the right end of the cleaning handle 3 and is fixedly connected to a cleaning pump 8, and the cleaning pump 8 is fixedly installed at the bottom of the left side of the device body 1; the device body 1 is provided with a rotating groove 101, and a circulating filter cartridge 18 is movably installed in the rotating groove 101 through a rotating component, and a water-absorbing corrugated hose 801 is fixedly connected to the left side of the bottom of the circulating filter cartridge 18, and the suction end of the cleaning pump 8 is fixedly connected to the other end of the water-absorbing corrugated hose 801;

[0038] See also Figure 7In the embodiment, the bottom of the circulating water cylinder 2 is fixedly connected with a filter bottom plate 17, a filter port 171 is provided on the filter bottom plate 17, a coarse filter screen 172 is provided in the filter port 171, the top of the circulating filter cartridge 18 is open, and the top opening of the circulating filter cartridge 18 is adapted to the filter port 171; a fine filter screen 181 and a micro-pollutant filter membrane 182 provided below the fine filter screen 181 are also provided in the circulating filter cartridge 18;

[0039] See also Figure 3 , Figure 5 In the embodiment, a buffer chamber 401 and an active chamber 402 located on the left side of the buffer chamber 401 are provided on the end head 4, and an active tube 12 is movably installed in the active chamber 402 through a lifting assembly, and the bottom end of the active tube 12 movably penetrates to the bottom of the end head 4 and is fixedly connected to a cleaning suction head 7 for circulating and collecting waste liquid impurities; a telescopic hose 121 is fixedly connected to the top end of the active tube 12, and the other end of the telescopic hose 121 is fixedly connected to a transmission tube 201, and the other end of the transmission tube 201 penetrates to the outside of the right end of the cleaning handle 3 and is fixedly connected to a circulation pump 202, and the circulation pump 202 is installed on the left side of the circulating water cylinder 2;

[0040] See also Figure 5-6 In the buffer chamber 401, a buffer box 9 is movably mounted through a buffer assembly, a grinding motor 10 is fixedly installed in the buffer box 9, and an output shaft of the grinding motor 10 rotates through a bearing 11 to the bottom of the buffer box 9 and is fixedly connected to the top of the grinding head 6.

[0041] See also Figure 5-6 In the embodiment, the buffer assembly includes a rotating shaft 904 rotatably installed between the inner walls on both sides of the buffer cavity 401, and the rotating shaft 904 is located above the buffer box 9, and two symmetrically arranged eccentric wheels 903 are fixedly sleeved on the rotating shaft 904, and the bottom protrusions of the eccentric wheels 903 are rollingly connected to the top of the buffer box 9; the two eccentric wheels 903 are fixedly connected to the first buffer spring 905 sleeved on the rotating shaft 904 on the sides away from each other, and the other end of the first buffer spring 905 is fixedly connected to the rotating shaft 904; the inner walls on both sides of the buffer cavity 401 located below the rotating shaft 904 are fixedly connected to limit blocks 908, and a second buffer spring 906 is fixedly connected between the limit block 908 and the top side of the buffer box 9, and a hydraulic buffer rod 907 connected between the limit block 908 and the buffer box 9 is also sleeved in the second buffer spring 906.

[0042] See also Figure 6 In the embodiment, a limiting frame 902 is fixedly installed in the buffer box 9 between the two eccentric wheels 903 , and a buffer spring piece 901 is fixedly connected between the limiting frame 902 and the top of the buffer box 9 .

[0043] Furthermore, a plurality of balls 9031 are rollingly mounted on the circumference of the eccentric wheel 903, and the bottom side of the eccentric wheel 903 is in rolling contact with the top of the buffer box 9 through the balls 9031; guide sliders 909 are provided on both sides of the buffer box 9, guide grooves are provided on the inner walls on both sides of the buffer cavity 401, and the guide sliders 909 are slidably mounted in the guide grooves along the vertical direction.

[0044] See also Figure 7 In the figure, the rotating assembly includes a rotating pillar 23 rotatably mounted on the inner wall at the bottom of the rotating groove 101, and the top of the rotating pillar 23 is fixedly connected to the bottom of the circulating filter cartridge 18, a gear 22 is fixedly sleeved on the rotating pillar 23, and a rack 21 is meshed on the rear side of the gear 22. An electric telescopic rod 20 is fixedly mounted on the right inner wall of the rotating groove 101, and the output end of the electric telescopic rod 20 is fixedly connected to the right end of the rack 21.

[0045] See also Figure 7 , Figure 8 In the figure, a rotating ring 183 is fixedly sleeved on the circumference of the circulating filter cartridge 18, an annular ring 186 is fixedly sleeved on the circumferential inner wall of the rotating groove 101, an annular groove is provided on the circumferential inner wall of the annular ring 186, and the rotating ring 183 is rotatably arranged in the annular groove; a plurality of balls 184 are rollingly arranged on the top and bottom sides of the rotating ring 183, annular rolling grooves 185 are provided on the top inner wall and the bottom inner wall of the annular groove, and the balls 184 are rollingly arranged in the annular rolling grooves 185 along an annular trajectory.

[0046] See also Figure 5 In the figure, the lifting assembly includes a stepper motor 13 fixedly installed on the right inner wall of the movable chamber 402, the output end of the stepper motor 13 is fixedly connected with a lead screw 14, the right top of the movable tube 12 is fixedly connected with a lead screw nut 15, and the lead screw 14 is threadedly connected with the lead screw nut 15; a vertical slider 16 is arranged on the left side of the movable tube 12, a vertical slide groove is arranged on the left inner wall of the movable chamber 402, and the vertical slider 16 is slidably installed in the vertical slide groove along the vertical direction.

[0047] A controller 19 is disposed on the front of the device body 1 , and the controller 19 is electrically controlled and connected to the circulation pump 202 , the cleaning pump 8 , the grinding motor 10 , the stepping motor 13 , and the electric telescopic rod 20 .

[0048] like Figure 1-8An oral implant cleaning and polishing mechanism is shown. When used for cleaning and polishing the oral implant, the polishing head 6 is driven to rotate by the output shaft of the polishing motor 10, so that the oral implant can be polished. During the polishing, the cleaning pump 8 can also be used to absorb the circulating cleaning liquid from the circulating filter cartridge 18 through the water-absorbing corrugated hose 801, and transport it to the cleaning nozzle 5 through the cleaning hose 802. Then, the oral implant in the polishing process can be sprayed and cleaned by the cleaning nozzle 5. By also setting a buffer component, when the grinding head 6 generates too much grinding force during grinding, the grinding head 6 can move upward for buffering through the grinding motor 10 and the buffer box 9. When the buffer box 9 moves upward for buffering, it will compress the buffer spring 901, the second buffer spring 906 and the hydraulic buffer rod 907. In this way, the compression buffering of the buffer spring 901, the second buffer spring 906, and the compression buffering of the hydraulic pressure inside the hydraulic buffer rod 907 can greatly consume a part of the excessive grinding force; and when the buffer box 9 moves upward, it also prompts the raised part of the eccentric wheel 903 to rotate from bottom to top. When the eccentric wheel 903 rotates, it also prompts the rotating shaft 904 to rotate and causes the first buffer spring 905 to twist. In this way, through the torsional deformation of the first buffer spring 905, it can further play a role in buffering and dissipating energy; finally, through the cooperation of multiple buffer components, the excessive grinding force generated by the grinding head 6 during grinding can be greatly reduced to prevent the occurrence of surface damage of the implant due to local excessive grinding. Furthermore, during the polishing process, the circulating pump 202 can be utilized to work and cooperate with the transmission pipe 201, the telescopic hose 121, the movable pipe 12 and the cleaning nozzle 7 to suck the oral waste liquid generated during the polishing and cleaning in the oral cavity into the circulating water cylinder 2, and then filter it through the coarse filter screen 172 on the filter bottom plate 17 at the bottom of the circulating water cylinder 2, so as to preliminarily filter some larger particles of impurities such as metal chips and tartar fragments. The liquid after the preliminary filtration then falls into the circulating filter cartridge 18 through the filter port 171, and then filters through the fine filter screen 181 and the micro-pollutant filter membrane 182 arranged in layers from top to bottom, so as to further filter smaller particles, as well as micro-pollutants such as bacteria and microorganisms, thereby achieving the effects of coarse filtration, fine filtration and ultrafiltration, so that the quality of the recovered cleaning liquid meets the standard for reuse, so as to facilitate the subsequent recycling of the cleaning liquid.

[0049] As a further implementation, a rotating assembly is also provided, so that the rack 21 can be moved left and right by the electric telescopic rod 20, and the rack 21 moves and meshes with the gear 22 to drive the rotating support 23 to rotate forward and reverse, and then the circulating filter cartridge 18 can be driven forward and reverse, so that the cleaning liquid filtered in the circulating filter cartridge 18 can be rotated forward and reverse, thereby accelerating the filtering speed of the fine filter 181 and the micro-pollutant filter membrane 182, improving the filtering efficiency, and making the overall filtering effect better. In addition, a lifting assembly is also provided to facilitate the lifting and lowering adjustment of the height of the movable tube 12 and the cleaning suction head 7 according to actual needs, so that the cleaning suction head 7 can better clean and collect oral waste liquid, that is, the stepping motor 13 in the lifting assembly is used to drive the screw 14 to rotate forward and reverse, so that the screw nut 15 is lifted and lowered on the screw 14. The screw nut 15 drives the movable tube 12 and the cleaning suction head 7 to adjust upward or downward, so as to ensure that the cleaning suction head 7 can clean and collect oral waste liquid at a better height, thereby improving the adaptability and flexibility in the process of oral waste liquid circulation collection.

[0050] In summary, the present invention is not only convenient for polishing the oral implant, but also has a good buffering function during the polishing process to prevent the implant surface from being damaged due to excessive polishing force; and, during the polishing, the oral waste liquid can also be recovered and filtered, not only can the larger particle impurities such as metal chips and tartar fragments be initially filtered, but also the smaller particles, as well as micro pollutants such as bacteria and microorganisms can be further filtered, achieving the effects of coarse filtration, fine filtration and ultrafiltration, so that the quality of the recovered cleaning liquid reaches the standard for reuse, facilitating the recycling of the cleaning liquid, reducing the waste of the cleaning liquid, and avoiding the existing oral implant cleaning when the cleaning liquid is mostly disposable, which leads to the waste of resources and increased costs; and in the circulation filtration process, the waste liquid can also be oscillated and filtered in the forward and reverse motions by the rotating component, thereby improving the filtration efficiency and making the overall filtration effect better, and by setting the lifting component, it is convenient to lift and adjust the height of the cleaning suction head 7 according to actual needs, so as to ensure that the cleaning suction head 7 cleans and collects the oral waste liquid at a better height, improves the adaptability and flexibility in the circulation collection process of the oral waste liquid, and ensures a better overall use effect.

[0051] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An oral implant cleaning and polishing mechanism, characterized in that: The invention comprises a device body (1) and a circulating water cylinder (2) arranged on the device body (1); a cleaning handle (3) is arranged on one side of the device body (1); a terminal (4) is fixedly arranged at the left end of the cleaning handle (3); a grinding head (6) for grinding an oral implant is movably installed below the terminal (4); a cleaning nozzle (5) for spraying and cleaning the oral implant is also arranged at the left end of the bottom of the cleaning handle (3); and the cleaning nozzle (5) is matched with the grinding head (6); a cavity (301) is arranged inside the left end of the cleaning handle (3); a cleaning hose (802) is arranged inside the cavity (301); ), one end of the cleaning hose (802) is connected to the cleaning nozzle (5), the other end of the cleaning hose (802) passes through the right end of the cleaning handle (3) and is fixedly connected to a cleaning pump (8), and the cleaning pump (8) is fixedly installed at the bottom of the left side of the device body (1); a rotating groove (101) is provided on the device body (1), a circulating filter cartridge (18) is movably installed in the rotating groove (101) through a rotating component, a water-absorbing corrugated hose (801) is fixedly connected to the left side of the bottom of the circulating filter cartridge (18), and the suction end of the cleaning pump (8) is fixedly connected to the other end of the water-absorbing corrugated hose (801); The bottom of the circulating water cylinder (2) is fixedly connected to a filter bottom plate (17), the filter bottom plate (17) is provided with a filter port (171), a coarse filter screen (172) is arranged in the filter port (171), the top of the circulating filter cartridge (18) is open, and the top opening of the circulating filter cartridge (18) is adapted to the filter port (171); a fine filter screen (181) and a micro-pollutant filter membrane (182) arranged below the fine filter screen (181) are also arranged in the circulating filter cartridge (18); The end head (4) is provided with a buffer chamber (401) and a movable chamber (402) located on the left side of the buffer chamber (401); a movable tube (12) is movably installed in the movable chamber (402) through a lifting assembly; the bottom end of the movable tube (12) movably penetrates to the bottom of the end head (4) and is fixedly connected to a cleaning suction head (7) for circulating and collecting waste liquid impurities; the top end of the movable tube (12) is fixedly connected to a telescopic hose (121); the other end of the telescopic hose (121) is fixedly connected to a transmission tube (201); the other end of the transmission tube (201) penetrates to the outside of the right end of the cleaning handle (3) and is fixedly connected to a circulation pump (202); and the circulation pump (202) is installed on the left side of the circulation water cylinder (2); A buffer box (9) is movably mounted in the buffer chamber (401) through a buffer assembly, a grinding motor (10) is fixedly mounted in the buffer box (9), and an output shaft of the grinding motor (10) rotates through a bearing (11) to penetrate below the buffer box (9) and is fixedly connected to the top of the grinding head (6).

2. The oral implant cleaning and polishing mechanism according to claim 1, characterized in that: The buffer assembly comprises a rotating shaft (904) rotatably mounted between the inner walls of both sides of the buffer chamber (401), and the rotating shaft (904) is located above the buffer box (9), and two symmetrically arranged eccentric wheels (903) are fixedly sleeved on the rotating shaft (904), and the bottom protrusions of the eccentric wheels (903) are rollingly connected to the top of the buffer box (9); the two eccentric wheels (903) are fixedly connected to the sides away from each other with a first buffer spring (903) sleeved on the rotating shaft (904). 05), the other end of the first buffer spring (905) is fixedly connected to the rotating shaft (904); the inner walls on both sides of the buffer cavity (401) below the rotating shaft (904) are fixedly connected to limit blocks (908), a second buffer spring (906) is fixedly connected between the limit block (908) and the top side of the buffer box (9), and a hydraulic buffer rod (907) connected between the limit block (908) and the buffer box (9) is also sleeved in the second buffer spring (906).

3. The oral implant cleaning and polishing mechanism according to claim 2, characterized in that: A limiting frame (902) is also fixedly installed in the buffer box (9) between the two eccentric wheels (903), and a buffer spring sheet (901) is fixedly connected between the limiting frame (902) and the top of the buffer box (9).

4. The oral implant cleaning and polishing mechanism according to claim 2, characterized in that: A plurality of balls (9031) are rollingly mounted on the circumference of the eccentric wheel (903), and the bottom side of the eccentric wheel (903) is in rolling contact with the top of the buffer box (9) through the balls (9031).

5. The oral implant cleaning and polishing mechanism according to claim 1, characterized in that: Guide slide blocks (909) are provided on both sides of the buffer box (9), guide slide grooves are provided on both inner walls of the buffer cavity (401), and the guide slide blocks (909) are slidably installed in the guide slide grooves along the vertical direction.

6. The oral implant cleaning and polishing mechanism according to claim 1, characterized in that: The rotating assembly comprises a rotating support (23) rotatably mounted on the inner wall at the bottom of the rotating groove (101), wherein the top end of the rotating support (23) is fixedly connected to the bottom of the circulating filter cartridge (18), a gear (22) is fixedly sleeved on the rotating support (23), a rack (21) is meshed on the rear side of the gear (22), an electric telescopic rod (20) is fixedly mounted on the right inner wall of the rotating groove (101), and the output end of the electric telescopic rod (20) is fixedly connected to the right end of the rack (21).

7. The oral implant cleaning and polishing mechanism according to claim 6, characterized in that: A rotating ring (183) is fixedly sleeved on the circumference of the circulation filter cartridge (18); an annular collar (186) is fixedly sleeved on the circumferential inner wall of the rotating groove (101); an annular groove is provided on the circumferential inner wall of the annular collar (186), and the rotating ring (183) is rotatably arranged in the annular groove; a plurality of balls (184) are rollingly arranged on the top and bottom sides of the rotating ring (183); annular rolling grooves (185) are provided on the top and bottom inner walls of the annular groove, and the balls (184) are rollingly arranged in the annular rolling grooves (185) along an annular trajectory.

8. The oral implant cleaning and polishing mechanism according to claim 1, characterized in that: The lifting assembly comprises a stepper motor (13) fixedly mounted on the right inner wall of the movable chamber (402), the output end of the stepper motor (13) is fixedly connected to a lead screw (14), the top right side of the movable tube (12) is fixedly connected to a lead screw nut (15), and the lead screw (14) is threadedly connected to the lead screw nut (15).

9. The oral implant cleaning and polishing mechanism according to claim 8, characterized in that: A vertical sliding block (16) is arranged on the left side of the movable tube (12), a vertical sliding groove is arranged on the left inner wall of the movable cavity (402), and the vertical sliding block (16) is slidably installed in the vertical sliding groove along the vertical direction.

10. The oral implant cleaning and polishing mechanism according to claim 1, characterized in that: A controller (19) is provided on the front of the device body (1), and the controller (19) is electrically controlled and connected to the circulation pump (202), the cleaning pump (8), the grinding motor (10), the stepping motor (13), and the electric telescopic rod (20).

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