CN111957651B - High-efficient cleaning machine of dental medical instrument - Google Patents
High-efficient cleaning machine of dental medical instrument Download PDFInfo
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- CN111957651B CN111957651B CN202010809779.7A CN202010809779A CN111957651B CN 111957651 B CN111957651 B CN 111957651B CN 202010809779 A CN202010809779 A CN 202010809779A CN 111957651 B CN111957651 B CN 111957651B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 238000003780 insertion Methods 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- 238000002791 soaking Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 16
- 208000006637 fused teeth Diseases 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 230000002070 germicidal effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 24
- 230000008569 process Effects 0.000 abstract description 21
- 238000013461 design Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 9
- 230000001680 brushing effect Effects 0.000 description 8
- 210000000214 mouth Anatomy 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000004506 ultrasonic cleaning Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention relates to the technical field of medical instrument cleaning equipment, and particularly discloses a dental medical instrument efficient cleaning machine; the automatic water dispenser comprises a box body, a bottom plate, a support, a water tank and a controller, wherein the support is fixed on the upper surface of the bottom plate, the box body is fixed at the upper end of the support, the water tank is arranged on the bottom plate below the box body, the controller is arranged on the outer surface of the box body, a placing opening is formed in the right end of the upper surface of the box body, a taking opening is formed in the left side surface of the box body, strip-shaped transmission boxes are arranged on the front side surface and the rear side surface of the box body, a servo motor is arranged on the right side of; the whole cleaning process of this device only needs the manual work to insert the utensil that corresponds on the bar-shaped piece with the dentistry utensil and inserts a section of thick bamboo, then realizes the full automatization of whole process through the shaping that the controller set for, and it has greatly reduced medical personnel's intensity of labour, and its modern design of whole device, cleaning performance are excellent, the practicality is strong.
Description
Technical Field
The invention relates to the technical field of medical instrument cleaning equipment, and particularly discloses a dental medical instrument efficient cleaning machine.
Background
Dental instruments refer to a variety of small hand-held tools intended for use in dentistry and are internationally referred to as dental instruments. The dental medical instruments include dental handpieces, dental handpieces sterilizers, dental forceps, dental elevator, dental excavator and other surgical instruments, manual dental instruments, dental rotary instruments, dental injection instruments and root canal instruments. Most of the dental medical instruments are repeatedly used, and especially surgical instruments such as a needle, a tooth forceps, a dental elevator, a tooth digger and the like on a dental handpiece are all made of stainless steel materials and have higher production cost, and a large number of surgical instruments can be used in one dental operation. Therefore, after a dental operation is completed, a large number of dental surgical instruments are required to be effectively cleaned and sterilized before the instrument can be reused.
At present, the more common cleaning method of medical instruments for dental medical instruments is to put the medical instruments after operation into a stainless steel basket, put the stainless steel basket into an ultrasonic cleaner, and inject cleaning fluid for ultrasonic cleaning. The ultrasonic cleaning machine of the type has the following disadvantages in cleaning: firstly, after the medical instruments are placed in a stainless steel basket, the medical instruments are easy to wear and collide with each other in the ultrasonic cleaning process, so that the service life of the medical instruments is shortened; secondly, the medical instruments cleaned by the ultrasonic cleaner need to be taken out manually and put into a dryer for quick drying, which is not only cumbersome, but also easily polluted in the process of taking out and putting into the dryer again. The invention with the patent number of CN105170527A discloses a medical instrument cleaning and drying device, which is different from the cleaning process of a traditional ultrasonic cleaning machine and mainly comprises a box body, wherein a water outlet is formed in the bottom of the inner wall of the box body, a support is fixedly arranged at the bottom of the inner wall of the box body, a lower sliding plate is fixedly connected to one side of the support, a water-absorbing sponge covers the surface of the lower sliding plate, the bottom end of the lower sliding plate is overlapped on the upper surface of a bearing plate, a placing groove is formed in the upper surface of the bearing plate, and a heating sheet is arranged inside the bearing plate. The device washes medical instruments through the conveyer belt streamlined, and it has effectively avoided medical instruments wearing and tearing each other when wasing, has realized washing, disinfecting and drying to medical instruments moreover. However, when the device is used for cleaning medical instruments, the medical instruments are spread on the conveyor belt, and dirt on the surfaces of dental surgical instruments cannot be effectively removed only by spraying and washing the cleaning solution, so that the cleaning effect is poor. Therefore, in order to overcome the above disadvantages of the conventional ultrasonic cleaning machine and the medical instrument cleaning and drying device disclosed in the prior invention, it is a technical problem to be solved to design a dental medical instrument high-efficiency cleaning machine which has excellent cleaning effect, high cleaning efficiency and is not easy to be lost in the cleaning process.
Disclosure of Invention
Aiming at the defects of the traditional ultrasonic cleaning machine and the medical instrument cleaning and drying device disclosed by the invention in the prior art, the invention designs the dental medical instrument high-efficiency cleaning machine which has the advantages of excellent cleaning effect, higher cleaning efficiency and low possibility of loss in the cleaning process.
The invention is realized by the following technical scheme:
a dental medical instrument high-efficiency cleaning machine comprises a box body, a bottom plate, a support, a water tank and a controller, wherein the support is fixed on the upper surface of the bottom plate, the box body is fixed at the upper end of the support, the water tank is arranged on the bottom plate below the box body, the controller is arranged on the outer surface of the box body, a placing opening is formed in the right end of the upper surface of the box body, a taking opening is formed in the left side surface of the box body, bar-shaped transmission boxes are arranged on the front side surface and the rear side surface of the box body respectively, a servo motor is arranged on the right side of each bar-shaped transmission box, a lead screw is connected to the end part, extending into each bar-shaped transmission box, of an output shaft of the servo motor, bar-shaped openings communicated with the bar-shaped transmission boxes are formed in the front side surface and the, the inner side surfaces of the square blocks are provided with bearings, a bar-shaped block is arranged between the two square blocks, the front end and the rear end of the bar-shaped block are both provided with convex shafts connected with the bearings, the convex shaft is provided with a first gear, the inner side walls of the box body below the strip-shaped opening are welded with discontinuous racks, the right end of the upper surface of the discontinuous rack is provided with a first tooth surface, a first gear of the strip-shaped block is meshed with the first tooth surface when the strip-shaped block moves to the right end in the box body, the number of the first tooth surface is three-fourths of the number of the first gear teeth, a second tooth surface is arranged at the left end of the upper surface of the discontinuous rack, the number of teeth of the second tooth surface is the same as that of the teeth of the first tooth surface, a first supporting strip is welded on the inner side surface of the intermittent rack positioned between the first tooth surface and the second tooth surface, and a second supporting strip is welded on the inner side surface of the intermittent rack positioned on the left side of the second tooth surface;
the device comprises a strip-shaped block, a transmission cavity is arranged in the strip-shaped block, a plurality of rotating holes penetrating through the strip-shaped block are formed in the front surface of the strip-shaped block, an appliance insertion cylinder is arranged in each rotating hole, an annular tooth surface is arranged on the outer surface of the appliance insertion cylinder and is arranged in the transmission cavity, a double-tooth-surface belt is arranged in the transmission cavity and is wound on the annular tooth surfaces of the outer surfaces of the appliance insertion cylinders, a meshing port communicated with the transmission cavity is formed in the upper surface of the strip-shaped block, a telescopic device is arranged on the top wall of a box body right above a first supporting strip, the lower end of the telescopic device is connected with a support plate, a driving motor is fixed on the lower surface of the support plate, a rotating rod is connected onto an output shaft of the driving motor, a second gear is arranged on the rotating rod, and a hairbrush roller transmission box is fixed on the lower surface on, the end part of the rotating rod extends into the brush roller transmission box, and a plurality of brush rollers are arranged on the left side surface of the brush roller transmission box in a parallel rotating mode;
be located be provided with the utensil soaking case on the box diapire that is interrupted rack right side, be located be provided with the flush fluid receiving tank on the box diapire of brush roller below, be provided with high pressure water pump on the water tank, high pressure water pump's the end of intaking stretches into in the water tank, high pressure water pump's the delivery end is connected with high pressure water pipe, high pressure water pipe's last lower extreme is connected with two spray pipes that stretch into in the box, two the spray pipe sets up in the top of flush fluid receiving tank, two all be provided with a plurality of shower heads on the spray pipe, be located the left box upper surface of spray pipe is provided with the stoving pipeline that stretches into the box inside, stoving pipeline is connected with external air heater, the venthole has been seted up to the left end of box diap.
As a further arrangement of the above scheme, the front end face of the appliance insertion tube is connected with a funnel-shaped introduction tube, two rubber clamping blocks are arranged inside the appliance insertion tube, and an insertion gap is arranged between the two rubber clamping blocks.
As a further setting of the above scheme, put and rotate on the mouth and be provided with the upper cover plate, be provided with the handle on the upper cover plate, it is provided with the side cover plate to rotate on taking out the mouth, the side cover plate surface is provided with rotates the piece, is located be provided with the cylinder on the box of taking out the mouth below, the piston rod and the rotation swing joint of cylinder.
According to the scheme, the bottom wall of the appliance soaking box is provided with a resistance heating block, the side wall of the appliance soaking box is provided with a temperature sensor, the right side of the appliance soaking box is connected with a liquid adding pipe, and the liquid adding pipe extends out of the right side of the box body.
In a further arrangement of the above aspect, a drain pipe extending out of the bottom wall of the tank body is connected to the lower surface of the flushing liquid receiving tank, and a manual valve is arranged on the drain pipe.
As a further arrangement of the scheme, belt wheels are arranged at the end part of the roller shaft of the brush roller, which extends into the brush roller transmission box, a triangular belt is arranged between every two adjacent belt wheels, a driven gear is further arranged on the roller shaft of one of the brush rollers, a driving gear is arranged at the end part of the rotating rod, which extends into the inner cavity of the brush roller transmission box, and the driving gear is meshed with the driven gear.
In a further arrangement of the above arrangement, an ultraviolet germicidal lamp is provided on the top wall of the case body on the right side of the outlet.
As the further setting of above-mentioned scheme, four corners of bottom plate lower surface all are provided with the universal wheel of taking the brake block.
The steps and the working principle of the efficient cleaning machine for dental medical instruments disclosed by the invention for cleaning surgical instruments such as a dental elevator, a dental excavator and the like are as follows:
firstly, in an initial state, the strip-shaped block is positioned right below the placing opening, the first gear is meshed with one third of the tooth surface at the left end of the first tooth surface, the surface of the strip-shaped block with the funnel-shaped introducing pipe faces the placing opening, an operator inserts the handle end of a dental elevator or a dental excavator to be cleaned into the appliance inserting barrel and into a gap between the two rubber clamping blocks, and therefore the dental elevator or the dental excavator is clamped;
then, the controller starts the two servo motors, the two servo motors synchronously rotate, so that the two screw nuts move towards the right side (namely towards the appliance soaking box), in the moving process, the first gear is meshed with the first tooth surface, the strip-shaped block which is clamped with the dental elevator or the dental excavator clockwise rotates until the servo motors stop after rotating for 180 degrees, at the moment, the end part (namely the end in contact with the oral cavity) of the dental elevator or the dental excavator on the strip-shaped block is soaked in the appliance soaking box, and the soaking liquid with the cleaning agent is heated under the action of the resistance heating block, so that the soaking and cleaning effect on the end part of the dental elevator or the dental excavator is improved;
then, the controller controls the two servo motors to rotate reversely, the two lead screw nuts move towards the left side, the first gear is meshed with the first tooth surface in the moving process, the strip-shaped block rotates 270 degrees anticlockwise, the tooth elevator or the tooth digger clamped on the strip-shaped block is horizontal to the left side, meanwhile, when the first gear slips off from the first tooth surface, the state of the strip-shaped block can be kept due to the limiting function of the first supporting strip, when the servo motors drive the moving block to be right below the telescopic device, the controller controls the servo motors to stop rotating and extend the telescopic device until the second gear extends into a meshing opening on the upper surface of the strip-shaped block, the tooth surface of the second gear is meshed with the outer part of the double-tooth-surface belt in the strip tooth surface, and meanwhile, bristles on the brush roller of the servo motors are in contact with the tooth elevator or the tooth digger, then the controller controls the driving motor to start, the driving motor enables the brush roller to rotate through the transmission of the rotating rod, in the rotating process of the rotating rod, the double-tooth-surface belt also drives around the appliance inserting cylinder, and the appliance inserting cylinder also rotates in the rotating hole of the strip-shaped block through the meshing between the annular tooth surface on the outer circular surface of the appliance inserting cylinder and the inner tooth surface of the double-tooth-surface belt, so that the outer surface of the dental elevator or the dental excavator is brushed completely and conveniently through the action of the brush roller;
then, after the brushing is finished, the controller controls the driving motor to stop rotating, the telescopic device is enabled to be restored to the initial state, the servo motor is started again, the two screw nuts continue to move leftwards for a certain distance and then stop, at the moment, the dental elevator or the dental excavator is located between the upper water spray pipe and the lower water spray pipe, the controller controls the high-pressure water pump to operate again, flushing liquid is pumped into the water tank and sprayed onto the dental elevator or the dental excavator, and residual stains on the dental elevator or the dental excavator are effectively and completely flushed;
finally, the controller continues to control the servo motor to rotate after the spraying and flushing are finished, at the moment, the first gear is meshed with the right end of the second tooth surface, the bar-shaped block starts to rotate anticlockwise, when the counterclockwise needle bar-shaped block rotates 90 degrees counterclockwise and then stops for a period of time, the dental elevator or the dental excavator is vertically downward, the collection of surface washing liquid can be accelerated, and the surface washing liquid drops in the washing liquid receiving groove from the lower end, then the controller controls the servo motor to continue rotating, and the bar-shaped block can continue rotating counterclockwise by 270 degrees because the number of teeth on the second tooth surface of the servo motor is equal to that of the teeth on the first tooth surface of the servo motor, so that the dental elevator or the dental excavator on the bar-shaped block is horizontally leftwards, meanwhile, the centrifugal force can accelerate the throwing-off of the surface moisture in the rotating process, the hot air fed into the drying pipeline can quickly dry the dental elevator or the dental excavator, and the dried dental elevator or dental excavator is subjected to sterilization treatment by the ultraviolet lamp and is discharged from the outlet.
From the above cleaning process, it can be seen that the present invention has the following advantages over the prior art:
1. according to the invention, in the cleaning process, each dental appliance to be cleaned is inserted into the corresponding appliance insertion cylinder, so that the mutual abrasion or collision among the dental appliances in the subsequent cleaning process can be effectively avoided, and the service life of each dental appliance is prolonged.
2. According to the invention, through controlling the rotation of the servo motor, six processes of soaking and decontaminating the soaking solution of the dental appliance, rotating and brushing the surface by the brush roller, spraying and scouring of clean water, accelerating the dripping of the surface spraying solution, drying by hot air and sterilizing by ultraviolet rays are sequentially realized, the whole cleaning process is automated, and the cleaning efficiency is high.
3. The tooth brushing roller is characterized in that a first gear is arranged on the outer surface of the tooth brushing roller, a second gear is arranged on the outer surface of the tooth brushing roller, and the first gear is meshed with the outer tooth surface of the tooth brushing roller.
4. According to the invention, in the whole cleaning process, dental appliances are only manually inserted into the corresponding appliance insertion cylinders on the strip-shaped blocks, and then the full automation of the whole process is realized through the shaping set by the controller, so that the labor intensity of medical workers is greatly reduced, and the whole device has the advantages of novel design, excellent cleaning effect and strong practicability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a first angular perspective structure of the present invention;
FIG. 2 is a schematic view of a second angular perspective structure according to the present invention;
FIG. 3 is a schematic top plan view of the container of the present invention;
FIG. 4 is a schematic view of the interior plan view of the case in the initial state of the present invention;
FIG. 5 is a schematic view of the front view of the internal plan of the box for brushing the dental appliance in the present invention;
FIG. 6 is a perspective view of a bar block, a first gear, a block, etc. according to the present invention;
FIG. 7 is a front view of the internal plan structure of FIG. 6;
FIG. 8 is a perspective view of the device insertion tube, the annular tooth surface, the rubber clamping block and the like of the present invention;
FIG. 9 is a top interior plan view of the drive motor, brush roller drive box, etc. of the present invention.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", and,
The terms "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like, refer to an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 9, in conjunction with the embodiments.
Example 1
The right end of the upper surface of the box body 1 is provided with a placing opening, the left side surface of the box body 1 is provided with a taking-out opening, in order to enable the box body 1 to be in a sealing state in the whole cleaning process, the placing opening is rotatably provided with an upper cover plate 6, the upper cover plate 6 is provided with a handle 7, the taking-out opening is rotatably provided with a side cover plate 8, the outer surface of the side cover plate 8 is provided with a rotating piece 9, the box body 1 below the taking-out opening is provided with an air cylinder 10, a piston rod of the air cylinder 10 is movably connected with the rotating piece 9, and the side cover plate 8 can be automatically closed or opened through.
Referring to fig. 1, fig. 3 and fig. 6, a bar-shaped transmission case 11 is disposed on the front and rear side surfaces of the case 1, a servo motor 12 is disposed on the right side of the bar-shaped transmission case 11, a lead screw 13 is connected to the end of each servo motor 12, which extends into the bar-shaped transmission case 11, and the left end of each lead screw 13 is rotatably connected to the inner wall of the left side of the bar-shaped transmission case 11. All seted up bar mouth 101 at the front and back side of box 1, its bar mouth 101 is linked together with bar transmission case 11, all is provided with screw nut 14 with lead screw 13 matched with in every bar transmission case 11, is connected with square 15 on the screw nut 14, and its square 15 can slide along bar mouth 101 to be provided with bearing 16 on the medial surface of square 15. A bar-shaped block 17 is arranged between the two blocks 15, protruding shafts 18 connected with the bearings 16 are arranged at the front end and the rear end of the bar-shaped block 17, and a first gear 19 is arranged on the protruding shafts 18. Referring to fig. 3, 4 and 5, an interrupted rack 20 is welded on the inner side wall of the box body 1 below the strip-shaped opening 101, a first tooth surface 201 is arranged at the right end of the upper surface of the interrupted rack 20, when the strip-shaped block 17 moves to the right end inside the box body 1, the first gear 19 is meshed with the first tooth surface 201, and the number of teeth of the first tooth surface 201 is three-fourths of the number of teeth 19 of the first gear. A second tooth surface 202 is arranged at the left end of the upper surface of the intermittent rack 20, and is meshed with the second tooth surface 202 when the bar-shaped block 17 moves to the left end inside the box body, and the number of teeth of the second tooth surface 202 is the same as that of the first gear 19. Meanwhile, a first supporting strip 203 is welded on the inner side face of the intermittent rack 20 positioned between the first tooth face 201 and the second tooth face 202, when the bar-shaped block 17 moves to the first tooth face 201 and the second tooth face 202, the first supporting strip 203 can support the lower surfaces of the two ends of the bar-shaped block 17 to prevent the bar-shaped block from rotating due to unbalanced gravity, and a second supporting strip 204 is welded on the inner side face of the intermittent rack 20 on the left side of the second tooth face 202 and has the same function as the first supporting strip 203.
Referring to fig. 6, 7 and 8, a transmission cavity 171 is formed in the bar-shaped block 17, a plurality of rotation holes penetrating through the bar-shaped block 17 are formed in the front surface of the bar-shaped block, the number of the rotation holes in the embodiment is five, an instrument insertion barrel 21 is arranged in each rotation hole, an annular tooth surface 211 is arranged on the outer surface of the instrument insertion barrel 21, and the annular tooth surface 211 is arranged in the transmission cavity 171. In addition, a funnel-shaped introducing tube 212 is connected to the front end surface of the instrument insertion tube 21, the funnel-shaped introducing tube 212 facilitates the insertion of the handle end of the dental instrument into the instrument insertion tube 21, two rubber clamping blocks 213 are arranged inside the instrument insertion tube 21, an insertion gap 214 is arranged between the two rubber clamping blocks 213, and when the handle end of the dental instrument is inserted into the instrument insertion tube 21, the rubber clamping blocks 213 can firmly clamp the handle end of the dental instrument due to elastic force and prevent the handle end of the dental instrument from loosening. In the drive chamber 171, a double-toothed belt 22 is provided, which is a belt with toothed surfaces on both the inner and outer surfaces of the double-toothed belt 22, and the double-toothed belt 22 is wound around the annular toothed surfaces 211 of the outer surfaces of the five tool insertion drums 21, so that each tool insertion drum 21 is also rotated in the rotation hole by the guiding engagement when the double-toothed belt 22 drives. In order to realize the transmission of the double-tooth-surface belt 22, an engaging opening 172 communicated with the transmission cavity 171 is further opened on the upper surface of the bar-shaped block 17, and the engaging opening 172 leaks part of the outer tooth surface of the double-tooth-surface belt 22 (refer to fig. 6).
Referring to fig. 4, 5 and 9, a telescopic device 23 is disposed on the top wall of the box body 1 directly above the first supporting strip 202, and the telescopic device 23 may be an air cylinder or a pneumatic cylinder. A carrier plate 24 is connected to the lower end of the telescopic device 23, a driving motor 25 is fixed to the lower surface of the carrier plate 24, a rotating rod 26 is connected to the output shaft of the driving motor 25, and a second gear 27 is provided on the rotating rod 26. A brush roller gear box 28 is fixed to the lower surface of the carrier plate 24 on the left side of the driving motor 25, the end of the rotating rod 27 thereof is inserted into the brush roller gear box 28, and a plurality of brush rollers 29, four brush rollers 29 in this embodiment, and a driving structure for driving the brush roller 29 is provided in the brush roller driving case 28, the specific driving structure is the prior art, and referring to fig. 9, the end part of the roller shaft of each brush roller 29 extending into the brush roller transmission box 28 is provided with a belt wheel 30, a triangular belt 31 is arranged between two adjacent belt wheels 30, the roller shaft of one brush roller 29 is also provided with a driven gear 33, the end of the rotating rod 27 which projects into the interior of the brush roller gear box 28 is provided with a drive gear 32, which drive gear 32 meshes with a driven gear 33, so that the leading rotation of the four brush rollers 29 is achieved. When the bar-shaped block 17 moves to a position right below the telescopic device 23, the telescopic device 23 extends to push the carrier plate 24 downwards until the second gear 27 extends into the engaging opening 172 to be engaged with the external tooth surface of the double-tooth-surface belt 22 (refer to fig. 5), and at the moment, the driving motor 25 is started to realize synchronous rotation of the appliance inserting cylinder 21 and the brush roller 29 in the bar-shaped block 17, so that the dental appliance is brushed in all directions.
Referring to fig. 1 and 3, a device soaking tank 34 is provided on the bottom wall of the tank body 1 located on the right side of the interrupted rack 20, a liquid feeding pipe 35 extending out of the right side of the tank body is connected to the right side of the device soaking tank 34, and soaking liquid with cleaning agent can be fed into the device soaking tank 34 from the liquid feeding pipe 35. A washing liquid receiving tank 36 is further provided on the bottom wall of the case 1 below the brush roller 29, and a drain pipe 37 extending out of the bottom wall of the case 1 is connected to the lower surface of the washing liquid receiving tank 36, and a manual valve 38 is provided on the drain pipe 37. The water tank 4 is provided with a high-pressure water pump 39, the water inlet end of the high-pressure water pump 39 extends into the water tank 4, the water outlet end of the high-pressure water pump 39 is connected with a high-pressure water pipe 40, the upper end and the lower end of the high-pressure water pipe 40 are connected with two water spray pipes 41 extending into the box body 1, the two water spray pipes 41 are arranged above the flushing liquid receiving groove 36, the two water spray pipes 41 are respectively provided with a plurality of spray heads (not marked in the figure), and the flushing liquid sprayed by the spray heads can be used for brushing the brushed dental appliances. Finally, a drying duct 42 extending into the cabinet 1 is disposed on the upper surface of the cabinet 1 at the left side of the spray pipe 41, the drying duct 42 is connected to an external air heater (which is a conventional device and is not shown here), and an air outlet 102 is disposed at the left end of the bottom wall of the cabinet 1.
Example 2
Further, an ultraviolet germicidal lamp 45 is provided on the top wall of the case 1 on the right side of the outlet, and the ultraviolet germicidal lamp 45 can directly sterilize the dried dental instruments and can be directly put into use after being taken out.
Finally, in order to facilitate the integral movement and fixation of the whole device, universal wheels 46 with brake pads are arranged at four corners of the lower surface of the bottom plate 2.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A dental medical instrument high-efficiency cleaning machine comprises a box body, a bottom plate, a support, a water tank and a controller, wherein the support is fixed on the upper surface of the bottom plate, the box body is fixed at the upper end of the support, the water tank is arranged on the bottom plate below the box body, and the controller is arranged on the outer surface of the box body, the inner side surfaces of the square blocks are provided with bearings, a bar-shaped block is arranged between the two square blocks, the front end and the rear end of the bar-shaped block are both provided with convex shafts connected with the bearings, the convex shaft is provided with a first gear, the inner side walls of the box body below the strip-shaped opening are welded with discontinuous racks, the right end of the upper surface of the discontinuous rack is provided with a first tooth surface, a first gear of the strip-shaped block is meshed with the first tooth surface when the strip-shaped block moves to the right end in the box body, the number of the first tooth surface is three-fourths of the number of the first gear teeth, a second tooth surface is arranged at the left end of the upper surface of the discontinuous rack, the number of teeth of the second tooth surface is the same as that of the teeth of the first tooth surface, a first supporting strip is welded on the inner side surface of the intermittent rack positioned between the first tooth surface and the second tooth surface, and a second supporting strip is welded on the inner side surface of the intermittent rack positioned on the left side of the second tooth surface;
the device comprises a strip-shaped block, a transmission cavity is formed in the strip-shaped block, a plurality of rotating holes penetrating through the strip-shaped block are formed in the front surface of the strip-shaped block, an appliance insertion cylinder is arranged in each rotating hole, an annular tooth surface is arranged on the outer surface of the appliance insertion cylinder and is arranged in the transmission cavity, a double-tooth-surface belt is arranged in the transmission cavity and is wound on the annular tooth surfaces of the outer surfaces of the appliance insertion cylinders, a meshing port communicated with the transmission cavity is formed in the upper surface of the strip-shaped block, a telescopic device is arranged on the top wall of a box body right above a first supporting strip, the lower end of the telescopic device is connected with a support plate, a driving motor is fixed on the lower surface of the support plate, a rotating rod is connected to an output shaft of the driving motor, a second gear is arranged on the rotating rod, and a hairbrush roller transmission box is fixed on the lower surface on, the end part of the rotating rod extends into the brush roller transmission box, and a plurality of brush rollers are rotatably arranged on the left side surface of the brush roller transmission box side by side;
be located be provided with the utensil soaking case on the box diapire that is interrupted rack right side, be located be provided with the flush fluid receiving tank on the box diapire of brush roller below, be provided with high pressure water pump on the water tank, high pressure water pump's the end of intaking stretches into in the water tank, high pressure water pump's the delivery end is connected with high pressure water pipe, high pressure water pipe's last lower extreme is connected with two spray pipes that stretch into in the box, two the spray pipe sets up in the top of flush fluid receiving tank, two all be provided with a plurality of shower heads on the spray pipe, be located the left box upper surface of spray pipe is provided with the stoving pipeline that stretches into the box inside, stoving pipeline is connected with external air heater, the venthole has been seted up to the left end of box diap.
2. The dental medical instrument high-efficiency cleaning machine as claimed in claim 1, wherein a funnel-shaped introducing pipe is connected to the front end surface of the instrument insertion barrel, two rubber clamping blocks are arranged inside the instrument insertion barrel, and an insertion gap is arranged between the two rubber clamping blocks.
3. The efficient cleaning machine for dental medical instruments according to claim 1, wherein the placing opening is rotatably provided with an upper cover plate, the upper cover plate is provided with a handle, the taking opening is rotatably provided with a side cover plate, the outer surface of the side cover plate is provided with a rotating member, a box body below the taking opening is provided with a cylinder, and the piston rod of the cylinder is movably connected with the rotating member.
4. The efficient cleaning machine for dental medical instruments according to claim 1, wherein a resistance heating block is arranged on the bottom wall of the instrument soaking box, a temperature sensor is arranged on the side wall of the instrument soaking box, a liquid adding pipe is connected to the right side surface of the instrument soaking box, and the liquid adding pipe extends out of the right side surface of the box body.
5. The efficient dental cleaning machine for medical instruments according to claim 1, wherein a drain pipe extending from a bottom wall of the tank body is connected to a lower surface of the washing liquid receiving tank, and a manual valve is provided on the drain pipe.
6. The efficient dental cleaning machine for medical instruments according to claim 1, wherein the end of the roller shaft of the brush roller extending into the brush roller transmission case is provided with a belt wheel, a triangular belt is arranged between two adjacent belt wheels, the roller shaft of one of the brush rollers is further provided with a driven gear, the end of the rotating rod extending into the inner cavity of the brush roller transmission case is provided with a driving gear, and the driving gear is meshed with the driven gear.
7. The efficient dental cleaning machine for medical instruments according to claim 1, wherein an ultraviolet germicidal lamp is disposed on a top wall of the case body on a right side of the extraction port.
8. The efficient dental cleaning machine for medical instruments according to claim 1, wherein universal wheels with brake pads are arranged at four corners of the lower surface of the bottom plate.
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| CN202010809779.7A CN111957651B (en) | 2020-08-13 | 2020-08-13 | High-efficient cleaning machine of dental medical instrument |
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| CN202010809779.7A CN111957651B (en) | 2020-08-13 | 2020-08-13 | High-efficient cleaning machine of dental medical instrument |
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| CN111957651B true CN111957651B (en) | 2021-06-11 |
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| CN112657899B (en) * | 2020-12-16 | 2023-06-23 | 创业黑马(江苏)科技有限公司 | Department of neurology is with brain circulation function therapeutic instrument surface cleaning equipment |
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