CN219633402U

CN219633402U - Full porcelain artificial tooth polishing equipment

Info

Publication number: CN219633402U
Application number: CN202321246680.6U
Authority: CN
Inventors: 陈征
Original assignee: Shanghai Zhuojian Dental Technology Co ltd
Current assignee: Shanghai Zhuojian Dental Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-09-05
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to the technical field of denture processing, in particular to all-ceramic denture polishing equipment, which comprises a fixed base, wherein a first motor is arranged at the bottom of the fixed base, the output end of the first motor is connected with a first millstone, a second millstone is arranged at the center of an inner cavity of the first millstone, upright posts are arranged on two sides of the fixed base, a lifting frame is arranged between the two upright posts and is movably connected with the upright posts, a clamping mechanism is arranged at the bottom of the lifting frame, and the clamping mechanism is positioned between the first millstone and the second millstone; according to the utility model, the two millstones are arranged, the clamping mechanism is arranged between the two millstones, the false tooth is placed in the clamping mechanism, and then the clamping mechanism is lowered, so that polishing operation can be performed on the false tooth through the two millstones, the clamping mechanism can fix the false tooth, and the false tooth is prevented from shaking in the polishing process, so that the effect is influenced.

Description

Full porcelain artificial tooth polishing equipment

Technical Field

The utility model relates to the technical field of denture processing, in particular to an all-ceramic denture polishing device.

Background

The false tooth is mainly divided into a fixed false tooth and a movable false tooth, the false tooth is suitable for the situations of missing most teeth and few remained teeth of the whole mouth, the fixed false tooth is supported by the healthy teeth on two sides of the missing teeth, the false tooth is fixed in the oral cavity, and the false tooth is suitable for the situations of missing few teeth, intermittent missing teeth and good remained teeth health state.

In the prior art, as disclosed in application number 2022201125061, a polishing device for an all-ceramic denture specifically comprises a box body, a motor, a placing plate and a polishing mechanism; through having set up first grinding head and second grinding head and last grinding head formed grinding machanism, this mechanism can drive through a motor, polishes processing to a plurality of artificial teeth simultaneously, polishes in the multi-direction simultaneously and can improve the efficiency of polishing, reduces the time of artificial tooth production processing, the cost of effectual reduction production processing.

However, in the application document disclosed in the application number 2022201125061, when the denture is placed in the placement tray for polishing, the denture has no fixing mechanism in the placement tray, which causes the denture to shake during polishing and even damage the denture directly.

Disclosure of Invention

The utility model aims to provide an all-ceramic denture polishing device which solves the problems in the background technology.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides an all-ceramic artificial tooth polishing equipment, includes unable adjustment base, unable adjustment base's bottom is provided with first motor, and the output of first motor is connected with first mill, and the inner chamber center department of first mill is provided with the second mill, and unable adjustment base's both sides all are provided with the stand, are provided with the crane between two stands, and the crane links to each other with the stand activity, and the bottom of crane is provided with fixture, and fixture is located between first mill and the second mill.

Further, the movable groove is formed in the inner side wall of the upright post, the screw rod is rotationally connected in the movable groove, lifting sliding blocks are fixedly connected to the two ends of the lifting frame, and the lifting sliding blocks are connected with screw threads of the screw rod.

Further, fixture includes the roof, and the bottom of roof is provided with the layer board, and circumference array distributes between roof and layer board has a plurality of electric telescopic handle, and the layer board passes through electric telescopic handle and links to each other with the roof, is provided with anchor clamps between the electric telescopic handle.

Further, the fixture comprises a lower clamping plate, the surface of the lower clamping plate is provided with a slot, the lower clamping plate is rotationally connected with the supporting plate, the top of the lower clamping plate is provided with an upper clamping plate, and the upper clamping plate is rotationally connected with the top plate.

Further, a plurality of driven gears are distributed on the top circumference array of the top plate, the driven gears are connected with the upper clamping plate, a second motor is installed at the top of the lifting frame, the output end of the second motor is connected with a driving gear, and the driving gear is meshed with the driven gears.

Further, dust collection mechanisms are arranged around the fixed base, mounting frames are arranged at the bottoms of the dust collection mechanisms, and the dust collection mechanisms are fixedly connected with the fixed base through the mounting frames.

The utility model has the beneficial effects that:

1. according to the utility model, the two millstones are arranged, the clamping mechanism is arranged between the two millstones, the false tooth is placed in the clamping mechanism, and then the clamping mechanism is lowered, so that polishing operation can be performed on the false tooth through the two millstones, the clamping mechanism can fix the false tooth, and the false tooth is prevented from shaking in the polishing process, so that the effect is influenced;

2. according to the utility model, the rotatable clamp is arranged, the driven gears are arranged at the top of the top plate, and all the driven gears can be driven to rotate together through the rotation of the driving gears, so that the denture can be rotated when being polished, and the denture can be comprehensively polished.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the first abrasive disc of the present utility model;

FIG. 3 is a schematic illustration of the connection of the lift frame to the upright of the present utility model;

fig. 4 is a schematic structural view of the clamping mechanism of the present utility model.

Reference numerals in the drawings are as follows:

1. a fixed base; 2. a column; 21. a screw rod; 3. a first motor; 4. a first abrasive disc; 5. a second abrasive disc; 6. a lifting frame; 61. a lifting slide block; 7. a clamping mechanism; 71. a top plate; 72. a supporting plate; 73. an electric telescopic rod; 74. a lower clamping plate; 741. a slot; 75. an upper clamping plate; 76. a driven gear; 77. a second motor; 78. a drive gear; 8. a dust collection mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an all-ceramic denture polishing device comprises a fixed base 1, a first motor 3 is arranged at the bottom of the fixed base 1, the output end of the first motor 3 is connected with a first grinding disc 4, a second grinding disc 5 is arranged at the center of an inner cavity of the first grinding disc 4, the first motor 3 can drive two grinding discs to rotate simultaneously, stand columns 2 are arranged on two sides of the fixed base 1, a lifting frame 6 is arranged between the two stand columns 2, the lifting frame 6 can perform lifting motion along the stand columns 2, a clamping mechanism 7 is arranged at the bottom of the lifting frame 6 and used for clamping dentures, the clamping mechanism 7 is positioned between the first grinding disc 4 and the second grinding disc 5, after the dentures are placed in the clamping mechanism 7, the clamping mechanism 7 is lowered, the dentures are positioned between the two grinding discs, and then polishing operation can be performed on the dentures by rotating the two grinding discs.

The movable groove is formed in the inner side wall of the upright post 2, the screw rod 21 is rotationally connected in the movable groove, a driving motor is arranged at one end of the screw rod 21, the screw rod 21 can be driven to rotate through the driving motor, lifting sliding blocks 61 are fixedly connected to the two ends of the lifting frame 6, and the lifting sliding blocks 61 are connected with screw threads of the screw rod 21.

The fixture 7 includes roof 71, the bottom of roof 71 is provided with layer board 72, circumference array distributes between roof 71 and layer board 72 has a plurality of electric telescopic links 73, and layer board 72 passes through electric telescopic links 73 and links to each other with roof 71, be provided with the anchor clamps between the electric telescopic links 73, when placing the artificial tooth, rise fixture 7 earlier, and tensile electric telescopic links 73, then place the artificial tooth in anchor clamps one by one, after placing, just can shrink electric telescopic links 73, thereby with the fixed centre gripping of artificial tooth, keep the stability of artificial tooth in the polishing process.

The fixture comprises a lower clamping plate 74, a slot 741 is formed in the surface of the lower clamping plate 74, the lower clamping plate 74 is rotationally connected with a supporting plate 72, an upper clamping plate 75 is arranged at the top of the lower clamping plate 74 and rotationally connected with the top plate 71, when a denture is placed, a base of the denture is inserted into the slot 741, the denture is initially stabilized, after all the dentures are inserted, the upper clamping plate 75 can be lowered, the upper clamping plate 75 and the lower clamping plate 74 are fixedly clamped on the denture, and the fixture can be rotated, so that comprehensive polishing operation is facilitated on the side wall of the denture.

The top circumference array of roof 71 distributes and has a plurality of driven gears 76, driven gear 76 and punch holder 75 one-to-one, driven gear 76 links to each other with punch holder 75, second motor 77 is installed at the top of crane 6, the output of second motor 77 is connected with driving gear 78, driving gear 78 meshes with driven gear 76, when carrying out the polishing operation to the artificial tooth, can also rotate through slowly rotating driving gear 78, then drive all driven gears 76, just can drive the artificial tooth in the anchor clamps and also rotate to can carry out comprehensive polishing to the lateral wall of artificial tooth.

The dust collection mechanism 8 is arranged around the fixed base 1, the installation frame is arranged at the bottom of the dust collection mechanism 8, and the dust collection mechanism 8 is fixedly connected with the fixed base 1 through the installation frame, and because some scraps can be generated during polishing operation, the clamping mechanism 7 is lifted up after polishing operation is completed each time, the output end of the dust collection mechanism 8 can extend into the grinding disc when the false tooth is taken out, and scraps in the grinding disc are absorbed, so that the cleanliness in the grinding disc is maintained.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides an all-ceramic artificial tooth polishing equipment, includes unable adjustment base (1), its characterized in that, unable adjustment base (1)'s bottom is provided with first motor (3), the output of first motor (3) is connected with first mill (4), the inner chamber center department of first mill (4) is provided with second mill (5), unable adjustment base (1) both sides all are provided with stand (2), be provided with crane (6) between two stands (2), and crane (6) link to each other with stand (2) activity, the bottom of crane (6) is provided with fixture (7), fixture (7) are located between first mill (4) and second mill (5).

2. The all-ceramic denture polishing apparatus according to claim 1, wherein the inner side wall of the upright post (2) is provided with a movable groove, a screw rod (21) is rotationally connected in the movable groove, lifting sliding blocks (61) are fixedly connected at two ends of the lifting frame (6), and the lifting sliding blocks (61) are in threaded connection with the screw rod (21).

3. The all-ceramic denture polishing apparatus according to claim 1, wherein the clamping mechanism (7) comprises a top plate (71), a supporting plate (72) is arranged at the bottom of the top plate (71), a plurality of electric telescopic rods (73) are distributed between the top plate (71) and the supporting plate (72) in a circumferential array, the supporting plate (72) is connected with the top plate (71) through the electric telescopic rods (73), and a clamp is arranged between the electric telescopic rods (73).

4. An all-ceramic denture polishing apparatus according to claim 3, wherein the jig comprises a lower plate (74), a slot (741) is provided on the surface of the lower plate (74), the lower plate (74) is rotatably connected with the pallet (72), an upper plate (75) is provided on the top of the lower plate (74), and the upper plate (75) is rotatably connected with the top plate (71).

5. The all-ceramic denture polishing apparatus according to claim 4, wherein a plurality of driven gears (76) are distributed on the top circumference array of the top plate (71), the driven gears (76) are connected with the upper clamping plate (75), a second motor (77) is installed on the top of the lifting frame (6), the output end of the second motor (77) is connected with a driving gear (78), and the driving gear (78) is meshed with the driven gears (76).

6. The all-ceramic denture polishing device according to claim 1, wherein dust collection mechanisms (8) are arranged on the periphery of the fixed base (1), mounting frames are arranged at the bottoms of the dust collection mechanisms (8), and the dust collection mechanisms (8) are fixedly connected with the fixed base (1) through the mounting frames.