CN216883226U - Porcelain artificial tooth metal inner crown grinding tool - Google Patents
Porcelain artificial tooth metal inner crown grinding tool Download PDFInfo
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- CN216883226U CN216883226U CN202220132141.9U CN202220132141U CN216883226U CN 216883226 U CN216883226 U CN 216883226U CN 202220132141 U CN202220132141 U CN 202220132141U CN 216883226 U CN216883226 U CN 216883226U
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- fixedly connected
- close
- wall
- block
- grinding tool
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- 239000002184 metal Substances 0.000 title claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 25
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000010485 coping Effects 0.000 claims description 9
- 238000005498 polishing Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000002950 deficient Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a porcelain false tooth metal inner crown grinding tool which comprises a shell, wherein an internal device is convenient to mount, a charging wire is connected to the bottom of the shell in a clamping mode and used for charging the device, a storage battery is fixedly connected to the position, close to the bottom, of the inner wall of the shell and used for storing electric energy, the device is convenient to use, a clamping block is fixedly connected to the position, close to the middle, of the inner wall of the shell and used for fixing a grinding mechanism, the grinding mechanism is connected to the position, close to the inner middle, of the clamping block in a clamping mode, the grinding mechanism comprises a motor, a rotating shaft is fixedly connected to the end face of a driving shaft of the motor, a clamping groove block is fixedly connected to the top of the rotating shaft, a connecting block is connected to the inner wall of the clamping groove block in a clamping mode, and a grinding head is fixedly connected to the top of the connecting block. According to the utility model, the artificial tooth grinding tool is automatically ground, so that the grinding efficiency of the artificial tooth is improved, the grinding head is convenient to replace, and the use convenience is improved.
Description
Technical Field
The utility model relates to the technical field of false tooth polishing application, in particular to a porcelain false tooth metal inner crown grinding tool.
Background
The dental prosthesis is a denture mode applied to the repair of defective teeth, and at present, when the defective teeth are repaired clinically, metal porcelain dentures are increasingly applied, and are formed by adopting porcelain powder to be fused on the surface of a metal inner crown through high-temperature sintering.
However, at present, when a defective tooth is repaired, the manufactured metal porcelain false tooth needs to be manually polished back and forth to enable the metal porcelain false tooth to be perfectly attached to a patient for use, the long-time back and forth polishing improves the labor intensity of workers, and meanwhile, after the long-time polishing, the metal porcelain false tooth inner crown needs to be integrally replaced, so that the replacement cost is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a porcelain false tooth metal inner crown grinding tool, which can improve the grinding efficiency of the false tooth by automatically grinding the false tooth grinding tool, and meanwhile, the grinding head is convenient to replace, so that the use convenience is improved.
In order to solve the technical problems, the utility model adopts a technical scheme that: the porcelain false tooth metal inner crown grinding tool comprises a shell, an inner device is convenient to mount and fix, a charging wire is clamped and connected at the bottom of the shell and is convenient to dismount, the charging wire is used for charging the device, a storage battery is fixedly connected to the position, close to the bottom, of the inner wall of the shell and used for storing electric energy, the device is convenient to use, a clamping block is fixedly connected to the position, close to the middle, of the inner wall of the shell and used for fixing a grinding mechanism, and the grinding mechanism is clamped and connected to the inner part of the clamping block;
grinding machanism includes the motor, the drive shaft terminal surface fixedly connected with pivot of motor, the top fixedly connected with draw-in groove piece of pivot, the inner wall block of draw-in groove piece is connected with the connecting block, the top fixedly connected with grinding head of connecting block rotates the rotation that drives the pivot through the motor drive axle to drive the rotation of draw-in groove piece, the connecting block of connecting through the block after that drives the rotation of grinding head, the inner wall of casing is close to top position fixedly connected with fixed plate for the stability of position is carried out to the countershaft, the top of casing runs through the fixed section of thick bamboo of fixedly connected with, and the stable rotation of the draw-in groove piece of being convenient for.
Preferably, the antetheca of casing is close to bottom position fixedly connected with display screen for carry out the electric quantity display to whole device, the antetheca of casing is close to the top position and is provided with shift knob, is used for using the device.
Preferably, the inside of draw-in groove piece is the setting of regular hexagon, and is the magnetism iron plate for inhale tightly the connecting block that the block is connected, prevent to drop.
Preferably, charging wire and motor all are electric connection with the battery, are convenient for charge the use to the battery.
Preferably, the outer wall of the clamping groove block is rotatably connected with the inner wall of the fixed cylinder, so that the clamping groove block can drive the polishing head to stably rotate.
Preferably, the position of the rotating shaft, which is close to the top, penetrates through the fixing plate and is in rotating connection with the fixing plate, so that the rotating shaft can rotate stably.
Preferably, the cross section of the connecting block is in a regular hexagonal shape, so that the connecting block can be conveniently clamped and connected with the clamping groove block.
The utility model has the following beneficial effects:
1. according to the porcelain false tooth metal inner crown grinding tool, the grinding device of the false tooth is electrically arranged, so that when the false tooth is ground, the grinding time of manual work is reduced, and the grinding efficiency of the false tooth is improved;
2. according to the porcelain false tooth metal inner crown grinding tool, the wires are inserted into and pulled out of the device, so that the whole device can be conveniently used;
3. according to the porcelain false tooth metal inner crown grinding tool, the grinding head can be replaced, and the grinding head is attracted by the magnetic iron block, so that the replacement efficiency is improved when the grinding head used for a long time is replaced, and the use is convenient.
Drawings
Fig. 1 is a front view of a porcelain dental prosthesis metal coping grinder according to the present invention;
fig. 2 is a sectional view of a porcelain dental prosthesis metal coping grinder according to the present invention;
fig. 3 is a structural view of a groove block of a porcelain denture metal coping grinder of the present invention.
In the figure: 1. a housing; 11. a display screen; 12. a switch button; 2. a charging wire; 3. a storage battery; 4. a clamping block; 5. a motor; 51. a rotating shaft; 52. a slot clamping block; 53. connecting blocks; 54. a grinding head; 6. a fixing plate; 7. and (4) fixing the cylinder.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1, a porcelain false tooth metal inner crown grinding tool comprises a shell 1, which is convenient for mounting an internal device, wherein a display screen 11 is fixedly connected to the position, close to the bottom, of the front wall of the shell 1, and is used for displaying the electric quantity of the whole device, a switch button 12 is arranged on the position, close to the top, of the front wall of the shell 1, and is used for using the device, a charging wire 2 is connected to the bottom of the shell 1 in a clamping manner and is used for charging the device, a storage battery 3 is fixedly connected to the position, close to the bottom, of the inner wall of the shell 1, and is used for storing the electric energy and is convenient for using the device, the charging wire 2 and a motor 5 are both electrically connected with the storage battery 3, so that the storage battery can be charged and used, a clamping block 4 is fixedly connected to the position, close to the middle, of the inner wall of the shell 1, and is used for fixing a grinding mechanism, and the clamping connection of the clamping block 4 is connected with the grinding mechanism;
the polishing mechanism comprises a motor 5, a rotating shaft 51 is fixedly connected to the end face of a driving shaft of the motor 5, a slot block 52 is fixedly connected to the top of the rotating shaft 51, the interior of the slot block 52 is in a regular hexagonal arrangement and is a magnetic iron block and used for tightly sucking a connecting block 53 in clamping connection and preventing falling off, the connecting block 53 is connected to the inner wall of the slot block 52 in a clamping connection, the cross section of the connecting block 53 is in a regular hexagonal arrangement and is conveniently in clamping connection with the slot block 52, a polishing head 54 is fixedly connected to the top of the connecting block 53 and drives the rotating shaft 51 to rotate through the rotation of the driving shaft of the motor 5 so as to drive the slot block 52 to rotate, then the connecting block 53 in clamping connection drives the polishing head 54 to rotate, a fixing plate 6 is fixedly connected to the position, close to the top, of the rotating shaft 51, and penetrates through the fixing plate 6, and be connected with it in a rotating manner, be convenient for the stable rotation of pivot 51, the top of casing 1 runs through fixedly connected with solid fixed cylinder 7, be convenient for the stable rotation of draw-in groove piece 52, the outer wall of draw-in groove piece 52 is connected with the inner wall of solid fixed cylinder 7 in a rotating manner, be convenient for draw-in groove piece 52 to drive the head 54 of polishing and carry out stable rotation.
When the artificial tooth polisher is used, the switch button 12 is used for starting the motor 5, the motor 5 drives the shaft 51 to rotate through the rotation of the drive shaft of the motor 5, so that the clamping groove block 52 is driven to rotate, and then the connecting block 53 connected in a clamping mode rotates in the fixing cylinder 7, so that the grinding head 54 is driven to rotate, the artificial tooth is quickly ground, and the grinding efficiency is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a porcelain artificial tooth metal inner crown grinds utensil, includes casing (1), its characterized in that: the bottom of the shell (1) is connected with a charging wire (2) in a clamping manner, the position, close to the bottom, of the inner wall of the shell (1) is fixedly connected with a storage battery (3), the position, close to the middle, of the inner wall of the shell (1) is fixedly connected with a clamping block (4), and the interior of the clamping block (4) is connected with a polishing mechanism in a clamping manner;
grinding machanism includes motor (5), drive shaft terminal surface fixedly connected with pivot (51) of motor (5), top fixedly connected with draw-in groove piece (52) of pivot (51), the inner wall block of draw-in groove piece (52) is connected with connecting block (53), the top fixedly connected with grinding head (54) of connecting block (53), the inner wall of casing (1) is close to top position fixedly connected with fixed plate (6), the top of casing (1) runs through fixedly connected with solid fixed cylinder (7).
2. The porcelain denture metal coping grinding tool according to claim 1, wherein: the antetheca of casing (1) is close to bottom position fixedly connected with display screen (11), the antetheca of casing (1) is close to top position and is provided with shift knob (12).
3. The porcelain denture metal coping grinding tool according to claim 1, wherein: the inside of draw-in groove piece (52) is the setting of regular hexagon, and is the magnetic iron piece.
4. The porcelain denture metal coping grinding tool according to claim 1, wherein: the charging wire (2) and the motor (5) are both electrically connected with the storage battery (3).
5. The porcelain denture metal coping grinding tool according to claim 1, wherein: the outer wall of the clamping groove block (52) is rotatably connected with the inner wall of the fixed cylinder (7).
6. The porcelain denture metal coping grinding tool according to claim 1, wherein: the position of the rotating shaft (51) close to the top penetrates through the fixing plate (6) and is in rotating connection with the fixing plate.
7. The porcelain denture metal coping grinding tool according to claim 1, wherein: the cross section of the connecting block (53) is arranged in a regular hexagonal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220132141.9U CN216883226U (en) | 2022-01-19 | 2022-01-19 | Porcelain artificial tooth metal inner crown grinding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220132141.9U CN216883226U (en) | 2022-01-19 | 2022-01-19 | Porcelain artificial tooth metal inner crown grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216883226U true CN216883226U (en) | 2022-07-05 |
Family
ID=82180873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220132141.9U Active CN216883226U (en) | 2022-01-19 | 2022-01-19 | Porcelain artificial tooth metal inner crown grinding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216883226U (en) |
-
2022
- 2022-01-19 CN CN202220132141.9U patent/CN216883226U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A metal internal crown grinding tool for porcelain fused to metal dentures Granted publication date: 20220705 Pledgee: Bank of China Limited Kunming Panlong Sub branch Pledgor: Yunnan Jiahong Dental Technology Co.,Ltd. Registration number: Y2024980007390 |