CN213498432U

CN213498432U - Artificial tooth polishing device

Info

Publication number: CN213498432U
Application number: CN202021842627.9U
Authority: CN
Inventors: 马超; 褚环宇; 钱成
Original assignee: Heilongjiang Dingyuan Dental Technology Co ltd
Current assignee: Heilongjiang Dingyuan Dental Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-22
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a denture polishing device, including the polishing case, the inboard bottom fixedly connected with dead lever of polishing case, the upper end fixedly connected with supporting platform of dead lever, fixed cover of upper surface one side fixedly connected with of supporting platform, the middle sliding connection of fixed cover has the slide bar, the one end fixedly connected with clamp plate of slide bar, one side of clamp plate is provided with the spring and the outside that is located the slide bar, one side outer wall fixedly connected with smear metal case of polishing case, one side fixedly connected with dust absorption pipe of smear metal case, the one end of dust absorption pipe runs through the polishing case and at the inner wall fixedly connected with dust absorption case of polishing case, the inside top fixedly connected with threaded rod of polishing case, the higher authority of threaded rod is provided with the sliding sleeve, the inboard bottom fixedly connected with motor floor of sliding sleeve. The utility model discloses in, can make each position of denture carry out thorough polishing, the smear metal is siphoned away in the limit polishing, convenient to use.

Description

Artificial tooth polishing device

Technical Field

The utility model relates to a polishing field especially relates to a denture polishing device.

Background

The denture is what is commonly called a "denture". Just like "leg prosthesis" and "prosthetic limb" are referred to as "prosthetic limb", a "denture" means that the human being is "obligated" to the utmost. The medical science is a general term for restorations made after partial or all teeth of the upper and lower jaws are lost. The artificial tooth is divided into removable type and fixed type. Fixed dentures (commonly known as "fixed dentures") are not worn by the patient himself, while removable dentures (commonly known as "removable dentures") are worn by the patient easily. The artificial teeth are generally sharp, especially in the molar part, and after the artificial teeth are installed and used by a user, the sharp molar can affect the chewing of food and the use feeling, and the patient can take a long time to grind the sharp molar.

When the denture polishing equipment on the market is used, the gaps and the edges cannot be polished well, chips generated in the polishing process cannot be removed in time, the surface of the denture can be left in the polishing process, the polishing quality and efficiency of the denture are influenced to a great extent, and therefore a polishing device which can polish the denture quickly and suck and polish the residual chips is needed at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a denture polishing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a denture polishing device comprises a polishing box, wherein the inner bottom of the polishing box is fixedly connected with a fixed rod, the upper end of the fixed rod is fixedly connected with a supporting platform, one side of the upper surface of the supporting platform is fixedly connected with a fixed sleeve, the middle of the fixed sleeve is connected with a slide rod in a sliding way, one end of the slide rod is fixedly connected with a pressing plate, one side of the pressing plate is provided with a spring outside the slide rod, one side of the outer wall of the polishing box is fixedly connected with a chip box, one side of the chip box is fixedly connected with a dust suction pipe, one end of the dust suction pipe penetrates through the polishing box and is fixedly connected with a dust suction box on the inner wall of the polishing box, a threaded rod is fixedly connected with the upper part of the polishing box, a sliding sleeve is arranged on the upper part of the threaded rod, a motor rib plate is, one side of motor case extends and is provided with the motor shaft, the one end outside fixedly connected with gear of motor shaft, the top threaded connection of gear has the threaded rod, the outside lower extreme fixedly connected with pneumatic cylinder of sliding sleeve, the lower extreme of pneumatic cylinder extends and is provided with the hydraulic stem, the one end fixedly connected with connecting plate of keeping away from the pneumatic cylinder of hydraulic stem, the lower extreme fixedly connected with joint box of connecting plate.

As a further description of the above technical solution:

the upper surface of connecting plate fixed surface is connected with fixation nut, fixation nut's lower extreme fixedly connected with fixing bolt, fixing bolt is provided with two, fixing bolt's lower extreme runs through connecting plate and junction box and is provided with fixation nut in the inside of junction box.

As a further description of the above technical solution:

the grinding machine is characterized in that a grinding motor is fixedly connected inside the connecting box, a grinding shaft extends from the lower end of the grinding motor, the lower end of the grinding shaft penetrates through the connecting box, and the part, located on the outer side of the connecting box, of the grinding shaft is fixedly connected with a grinding head.

As a further description of the above technical solution:

one side fixedly connected with locating plate of polishing case, the locating plate is provided with two, two be provided with the rotation cover between the locating plate, the inside of locating plate is provided with the connecting axle, the one end of connecting axle runs through the rotation cover.

As a further description of the above technical solution:

one side fixedly connected with sealing door of rotating the cover, one side fixedly connected with handle of sealing door, the upper and lower both sides fixedly connected with locating pin of handle, the locating pin is provided with two.

As a further description of the above technical solution:

the fixed cover is provided with two, the spring is provided with two, the suction box is provided with two.

As a further description of the above technical solution:

the polishing box is characterized in that the bottom of the outer side of the polishing box is fixedly connected with supporting rods, the bottom of each supporting rod is fixedly connected with a base, and the number of the supporting rods is four.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, be provided with the threaded rod, drive the motor shaft through the motor case and rotate, the outside of motor shaft is fixed with the gear, and the top threaded connection of gear has the threaded rod, just can drive the rotation of gear through the rotation of motor shaft, and gear engagement is on the threaded rod, and motor floor and sliding sleeve fixed connection are passed through to the bottom of motor case, finally makes the sliding sleeve slide on the threaded rod, and then drives the polishing device below and remove, has quick travel device's characteristics.

2. The utility model discloses in, be provided with the pneumatic cylinder, it is flexible from top to bottom to drive the hydraulic stem through the pneumatic cylinder, the lower extreme of hydraulic stem passes through connecting plate and connecting box fixed connection, the inside of connecting box is provided with grinding motor, just can make grinding motor reciprocate through the pneumatic cylinder, make the grinding head above the grinding motor thoroughly polish the gap on denture surface, high durability and convenient use, polishing efficiency is very high, be provided with the dust absorption case, can be so that the smear metal that comes under the polishing inhales the inside of smear metal case through the dust absorption pipe, prevent that the smear metal from staying the surface of denture, and then influence polishing quality.

Drawings

FIG. 1 is a front cross-sectional view of a dental prosthesis polishing apparatus according to the present invention;

FIG. 2 is a front view of a dental prosthesis polishing apparatus according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view at B of FIG. 1;

fig. 5 is an enlarged view at C in fig. 1.

Illustration of the drawings:

1. fixing the rod; 2. a support platform; 3. a polishing box; 4. a slide bar; 5. a support bar; 6. a base; 7. a dust collection pipe; 8. a dust collection box; 9. a chip box; 10. fixing a sleeve; 11. a spring; 12. pressing a plate; 13. a sliding sleeve; 14. a threaded rod; 15. a hydraulic cylinder; 16. a hydraulic lever; 17. a connecting box; 18. rotating the sleeve; 19. positioning a plate; 20. a connecting shaft; 21. a sealing door; 22. positioning pins; 23. a handle; 24. a motor rib plate; 25. a gear; 26. a motor shaft; 27. a motor case; 28. fixing a nut; 29. a connecting plate; 30. fixing a nut; 31. fixing the bolt; 32. polishing the motor; 33. grinding the shaft; 34. a polishing head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a denture polishing device comprises a polishing box 3, a fixed rod 1 is fixedly connected with the bottom of the inner side of the polishing box 3, a supporting platform 2 is fixedly connected with the upper end of the fixed rod 1, a fixed sleeve 10 is fixedly connected with one side of the upper surface of the supporting platform 2, a slide rod 4 is slidably connected with the middle of the fixed sleeve 10, a pressing plate 12 is fixedly connected with one end of the slide rod 4, the pressing plate 12 can fix a denture on the supporting platform 2, a spring 11 is arranged at one side of the pressing plate 12 and positioned at the outer side of the slide rod 4, a chip box 9 is fixedly connected with the outer wall of one side of the polishing box 3, a dust suction pipe 7 is fixedly connected with one end of the dust suction pipe 7, the dust suction box 8 is fixedly connected with the inner wall of the polishing box 3, a threaded rod 14 is fixedly connected with the upper part of the polishing box 3, a sliding sleeve 13 is, the upper end fixedly connected with motor case 27 of motor floor 24, one side of motor case 27 extends and is provided with motor shaft 26, the one end outside fixedly connected with gear 25 of motor shaft 26, the top threaded connection of gear 25 has threaded rod 14, the outside lower extreme fixedly connected with pneumatic cylinder 15 of sliding sleeve 13, the lower extreme of pneumatic cylinder 15 extends and is provided with hydraulic stem 16, the one end fixedly connected with connecting plate 29 of pneumatic cylinder 15 that keeps away from of hydraulic stem 16, the lower extreme fixedly connected with connecting box 17 of connecting plate 29.

The upper surface of the connecting plate 29 is fixedly connected with a fixing nut 28, the lower end of the fixing nut 28 is fixedly connected with a fixing bolt 31, the number of the fixing bolts 31 is two, the lower end of the fixing bolt 31 penetrates through the connecting plate 29 and the connecting box 17, the inside of the connecting box 17 is provided with a fixing nut 30, the inside of the connecting box 17 is fixedly connected with a grinding motor 32, the grinding motor 32 can enable a grinding head 34 to rotate so as to quickly grind the false teeth, the lower end of the grinding motor 32 is provided with a grinding shaft 33 in an extending mode, the lower end of the grinding shaft 33 penetrates through the connecting box 17, the part, located outside the connecting box 17, of the grinding shaft 33 is fixedly connected with the grinding head 34, one side of the polishing box 3 is fixedly connected with a positioning plate 19, the number of the positioning plates 19 is two, a rotating sleeve 18 is arranged between the two positioning, one side fixedly connected with sealing door 21 of rotating sleeve 18, one side fixedly connected with handle 23 of sealing door 21, the upper and lower both sides fixedly connected with locating pin 22 of handle 23, locating pin 22 is provided with two, fixed cover 10 is provided with two, spring 11 is provided with two, suction box 8 is provided with two, the outside bottom fixedly connected with bracing piece 5 of polishing case 3, the bottom fixedly connected with base 6 of bracing piece 5, bracing piece 5 is provided with four.

The working principle is as follows: the grinding device is provided with a threaded rod 14, a motor shaft 26 is driven to rotate through a motor box 27, a gear 25 is fixed on the outer side of the motor shaft 26, the threaded rod 14 is in threaded connection with the upper portion of the gear 25, the gear 25 can be driven to rotate through the rotation of the motor shaft 26, the gear 25 is meshed on the threaded rod 14, the bottom of the motor box 27 is fixedly connected with a sliding sleeve 13 through a motor rib plate 24, finally, the sliding sleeve 13 slides on the threaded rod 14, the lower polishing device is driven to move, a hydraulic cylinder 15 is arranged, the hydraulic cylinder 15 drives a hydraulic rod 16 to vertically extend and retract, the lower end of the hydraulic rod 16 is fixedly connected with a connecting box 17 through a connecting plate 29, a grinding motor 32 is arranged inside the connecting box 17, the grinding motor 32 can vertically move through the hydraulic cylinder 15, and a grinding head 34, convenient to use, polishing efficiency is very high, is provided with dust absorption case 8, can be so that the smear metal that polishes down through dust absorption pipe 7 inhale the inside of smear metal case 9, prevents that the smear metal from staying the surface of denture, and then influences polishing quality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments.

Claims

1. A denture polishing apparatus comprising a polishing case (3), characterized in that: the polishing machine is characterized in that a fixing rod (1) is fixedly connected to the bottom of the inner side of the polishing box (3), a supporting platform (2) is fixedly connected to the upper end of the fixing rod (1), a fixing sleeve (10) is fixedly connected to one side of the upper surface of the supporting platform (2), a sliding rod (4) is slidably connected to the middle of the fixing sleeve (10), a pressing plate (12) is fixedly connected to one end of the sliding rod (4), a spring (11) is arranged on one side of the pressing plate (12) and on the outer side of the sliding rod (4), a chip box (9) is fixedly connected to the outer wall of one side of the polishing box (3), a dust suction pipe (7) is fixedly connected to one side of the chip box (9), one end of the dust suction pipe (7) penetrates through the polishing box (3) and is fixedly connected to a dust suction box (8) on the inner wall of the polishing box (3), the higher authority of threaded rod (14) is provided with sliding sleeve (13), inboard bottom fixedly connected with motor floor (24) of sliding sleeve (13), the upper end fixedly connected with motor case (27) of motor floor (24), one side extension of motor case (27) is provided with motor shaft (26), the one end outside fixedly connected with gear (25) of motor shaft (26), the top threaded connection of gear (25) has threaded rod (14), the outside lower extreme fixedly connected with pneumatic cylinder (15) of sliding sleeve (13), the lower extreme extension of pneumatic cylinder (15) is provided with hydraulic stem (16), the one end fixedly connected with connecting plate (29) of keeping away from pneumatic cylinder (15) of hydraulic stem (16), the lower extreme fixedly connected with connecting box (17) of connecting plate (29).

2. The dental prosthesis polishing apparatus according to claim 1, wherein: the upper surface fixed connection of connecting plate (29) has fixation nut (28), the lower extreme fixedly connected with fixing bolt (31) of fixation nut (28), fixing bolt (31) are provided with two, the lower extreme of fixing bolt (31) runs through connecting plate (29) and junction box (17) and is provided with fixation nut (30) in the inside of junction box (17).

3. The dental prosthesis polishing apparatus according to claim 1, wherein: the inside fixedly connected with grinding motor (32) of connecting box (17), the lower extreme of grinding motor (32) extends and is provided with grinding shaft (33), the lower extreme of grinding shaft (33) runs through connecting box (17), the part fixedly connected with grinding head (34) that is located the connecting box (17) outside of grinding shaft (33).

4. The dental prosthesis polishing apparatus according to claim 1, wherein: one side fixedly connected with locating plate (19) of polishing case (3), locating plate (19) are provided with two, two be provided with between locating plate (19) and rotate cover (18), the inside of locating plate (19) is provided with connecting axle (20), the one end of connecting axle (20) runs through and rotates cover (18).

5. The dental prosthesis polishing apparatus according to claim 4, wherein: one side fixedly connected with sealing door (21) of rotating sleeve (18), one side fixedly connected with handle (23) of sealing door (21), the upper and lower both sides fixedly connected with locating pin (22) of handle (23), locating pin (22) are provided with two.

6. The dental prosthesis polishing apparatus according to claim 1, wherein: the fixed sleeve (10) is provided with two, the springs (11) are provided with two, and the dust collection box (8) is provided with two.

7. The dental prosthesis polishing apparatus according to claim 1, wherein: the polishing device is characterized in that supporting rods (5) are fixedly connected to the bottom of the outer side of the polishing box (3), bases (6) are fixedly connected to the bottom of the supporting rods (5), and four supporting rods (5) are arranged.