Zirconium oxide false tooth polishing device
By using a rotating mechanism and support system to fix the teeth in the zirconia denture grinding device, and using a robotic arm and vacuum cleaner to clean up debris, the problem of dentures being unable to fix and debris increasing labor is solved, and the grinding effect and working efficiency are improved .
Patent Information
- Application Number
- CN202420658426.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-02
AI Technical Summary
The existing zirconia denture grinding devices cannot effectively fix the defined teeth, resulting in poor polishing effect and the resulting debris are prone to stick or fall off, increasing the amount of labor for post-cleaning.
A zirconia denture grinding device is designed, and the denture is fixed to the turntable using a rotating mechanism and a support system, and polished by a robotic arm and a grinding head, while cleaning debris with a vacuum cleaner during the grinding process.
It effectively avoids the shaking of dentures during grinding, improves the grinding effect, and reduces the trouble of subsequent cleaning through the use of vacuum cleaners, and improves work efficiency.
Smart Images
Figure CN222134488U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding, in particular to a zirconia denture grinding device. Background Art
[0002] Dentures are what people often call "false teeth". Just like "false legs" and "false limbs" are called "artificial limbs", "false teeth" means teeth that fulfill "duties" for humans. In medicine, it is a general term for restorations made after partial or complete tooth loss in the upper and lower teeth.
[0003] Zirconia dentures are one of the most commonly used types of dentures today, and they require polishing during production.
[0004] The existing grinding device directly places the denture on the rotating disk without fixing the denture. During the processing, the denture is easy to move, resulting in poor grinding effect. At the same time, the debris generated by the processing is easy to adhere to the denture, and some debris falls onto the table, increasing the workload of the later staff. Utility Model Content
[0005] 1. Technical issues to be resolved
[0006] In view of the deficiencies in the prior art, the utility model provides a zirconia denture grinding device, which solves the problem that the denture cannot be fixed on the turntable and the generated debris increases the workload.
[0007] (II) Technical solution
[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a zirconia denture grinding device includes a cabinet, the inner bottom wall of the cabinet is connected to a rotating mechanism, the rotating mechanism includes a base with a hollow interior, a motor, a connecting rod, and a turntable, the base is connected to the inner bottom wall of the cabinet, the base is connected to a motor, and the motor is connected to the inner bottom wall of the cabinet, the output end of the motor is connected to a connecting rod, and the connecting rod extends to the upper side of the base, the upper end of the connecting rod is connected to a turntable, and the turntable is located on the upper side of the base, the bottom Two groups of support rods are connected to both sides of the upper end of the seat, and the upper ends of the two groups of support rods are connected to support plates, and the support plates are located on the lower side of the turntable. Both sides of the upper ends of the support plates are connected to telescopic cylinders, and the telescopic ends of the telescopic cylinders are connected to clamping blocks, and the clamping blocks are located on the upper side of the turntable. Mechanical arms are connected to the left and right ends of the interior of the cabinet, and grinding heads are connected to the two mechanical arms, and the grinding heads are located on the upper side of the turntable. A vacuum cleaner is provided on the inner rear wall of the cabinet, and the vacuum cleaner is located on the rear side of the turntable, the support plate, the telescopic cylinder and the clamping block.
[0009] Preferably, a through hole adapted to the turntable is provided in the middle of the support plate.
[0010] Preferably, the clamping block is made of rubber.
[0011] Preferably, the two mechanical arms are located on the upper side of the telescopic cylinder.
[0012] Preferably, a protective plate is provided at the front end of the vacuum cleaner.
[0013] Preferably, the front end of the cabinet is connected to a double door via a hinge, and the front end of the double door is connected to a door handle.
[0014] (III) Beneficial effects
[0015] The utility model provides a zirconia denture grinding device, which has the following beneficial effects:
[0016] The inner bottom wall of the cabinet is connected to a rotating mechanism, which is connected to a connecting rod through a motor. The connecting rod extends to the upper side of the base and is connected to a turntable. The denture is placed and rotated through the turntable. The upper end of the base is connected to a support plate through a support rod. The telescopic ends of two telescopic cylinders on the support plate are connected to clamping blocks. The denture is fixed by the clamping blocks, thereby preventing the denture from shaking during the grinding process. Robotic arms are connected to the left and right ends of the cabinet, and the denture is grinded by the grinding heads on the two robotic arms. A vacuum cleaner is connected to the inner rear wall of the cabinet, and the debris generated by the grinding of the denture is cleaned by the vacuum cleaner to avoid the trouble caused by subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the rotating mechanism of the utility model;
[0019] Figure 3 This is a schematic diagram of the clamping block of the utility model;
[0020] In the figure: 1. cabinet; 2. rotating mechanism; 21. base; 22. motor; 23. connecting rod; 24. turntable; 3. support rod; 4. support plate; 5. telescopic cylinder; 6. clamping block; 7. mechanical arm; 8. grinding head; 9. vacuum cleaner; 10. protective plate; 11. double door; 12. door handle. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-3 The utility model provides a technical solution: a zirconia denture grinding device includes a cabinet 1, the inner bottom wall of the cabinet 1 is connected to a rotating mechanism 2, the rotating mechanism 2 includes a base 21 with a hollow interior, a motor 22, a connecting rod 23, and a turntable 24, the base 21 is connected to the inner bottom wall of the cabinet 1, the base 21 is connected to the motor 22, and the motor 22 is connected to the inner bottom wall of the cabinet 1, the output end of the motor 22 is connected to the connecting rod 23, and the connecting rod 23 extends to the upper side of the base 21, the upper end of the connecting rod 23 is connected to the turntable 24, and the turntable 24 is located on the upper side of the base 21, the base Two groups of support rods 3 are connected to both sides of the upper end of 21, and the upper ends of the two groups of support rods 3 are connected to support plates 4, and the support plates 4 are located on the lower side of the turntable 24. Telescopic cylinders 5 are connected to both sides of the upper end of the support plates 4, and the telescopic ends of the telescopic cylinders 5 are connected to clamping blocks 6, and the clamping blocks 6 are located on the upper side of the turntable 24. Mechanical arms 7 are connected to the left and right ends of the interior of the cabinet 1, and grinding heads 8 are connected to the two mechanical arms 7, and the grinding heads 8 are located on the upper side of the turntable 24. A vacuum cleaner 9 is provided on the inner rear wall of the cabinet 1, and the vacuum cleaner 9 is located on the rear side of the turntable 24, the support plate 4, the telescopic cylinder 5 and the clamping block 6. The inner bottom wall of the cabinet 1 is connected to a rotating mechanism 2, and the rotating mechanism 2 is connected to a connecting rod 23 through a motor 22. The connecting rod 23 extends to the upper side of the base 21 and is connected to a turntable 24. The denture is placed and rotated through the turntable 24. The upper end of the base 21 is connected to a support plate 4 through a support rod 3. The telescopic ends of the two telescopic cylinders 5 on the support plate 4 are connected to clamps 6. The denture is fixed by the clamps 6, thereby preventing the denture from shaking during the grinding process. The left and right ends of the cabinet 1 are connected to mechanical arms 7, and the denture is grinded by the grinding heads 8 on the two mechanical arms 7. The inner rear wall of the cabinet 1 is connected to a vacuum cleaner 9, and the debris generated by the grinding of the denture is cleaned by the vacuum cleaner 9 to avoid the trouble caused by subsequent cleaning.
[0023] See also Figure 1-3 The utility model provides a technical solution: a through hole adapted to the turntable 24 is opened in the middle of the support plate 4. The through hole opened in the middle of the support plate 4 will not affect the rotation of the turntable 24.
[0024] See also Figure 1-3 The utility model provides a technical solution: the clamp block 6 is made of rubber material. The clamp block 6 is made of rubber material, so it is not easy to be damaged when fixing the denture.
[0025] See also Figure 1-3 The utility model provides a technical solution: the two mechanical arms 7 are located on the upper side of the telescopic cylinder 5. The two mechanical arms 7 are located on the upper side of the telescopic cylinder 5, reducing the inconvenience of using the mechanical arms 7.
[0026] See also Figure 1-3 The utility model provides a technical solution: a protective plate 10 is provided at the front end of the vacuum cleaner 9. The protective plate 10 at the front end of the vacuum cleaner 9 is used to prevent the denture from entering.
[0027] See also Figure 1-3 The utility model provides a technical solution: the front end of the cabinet 1 is connected to a double-leaf door 11 through a hinge, and the front end of the double-leaf door 11 is connected to a door handle 12. The front end of the cabinet 1 is connected to the double-leaf door 11 through a hinge, and the double-leaf door 11 is transparent, and the double-leaf door 11 is closed by the door handle 12.
[0028] During operation, the inner bottom wall of the cabinet 1 is connected to a rotating mechanism 2, and the rotating mechanism 2 is connected to a connecting rod 23 through a motor 22. The connecting rod 23 extends to the upper side of the base 21 and is connected to a turntable 24. The denture is placed and rotated through the turntable 24. The upper end of the base 21 is connected to a support plate 4 through a support rod 3. The telescopic ends of the two telescopic cylinders 5 on the support plate 4 are connected to clamps 6. The denture is fixed by the clamps 6, thereby preventing the denture from shaking during the polishing process. The left and right ends of the cabinet 1 are connected to mechanical arms 7, and the denture is polished by the polishing heads 8 on the two mechanical arms 7. The inner rear wall of the cabinet 1 is connected to a vacuum cleaner 9, and the protective plate 10 at the front end of the vacuum cleaner 9 is used to prevent the denture from entering. The front end of the cabinet 1 is connected to a double door 11 through a hinge, and the double door 11 is transparent, and the double door 11 is closed by a door handle 12.
[0029] In summary, the zirconia denture grinding device solves the problem that the denture cannot be fixed on the turntable and the generated debris increases the workload.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A zirconia denture polishing device, comprising a cabinet (1), characterized in that: The inner bottom wall of the cabinet (1) is connected to a rotating mechanism (2), and the rotating mechanism (2) comprises a base (21) with a hollow interior, a motor (22), a connecting rod (23), and a turntable (24); the base (21) is connected to the inner bottom wall of the cabinet (1); the motor (22) is connected to the base (21), and the motor (22) is connected to the inner bottom wall of the cabinet (1); the output end of the motor (22) is connected to a connecting rod (23), and the connecting rod (23) extends to the upper side of the base (21); the upper end of the connecting rod (23) is connected to a turntable (24), and the turntable (24) is located on the upper side of the base (21); and two groups of support rods (3) are connected to both sides of the upper end of the base (21). The upper ends of the two groups of support rods (3) are connected to support plates (4), and the support plates (4) are located on the lower side of the turntable (24). Both sides of the upper ends of the support plates (4) are connected to telescopic cylinders (5), and the telescopic ends of the telescopic cylinders (5) are connected to clamping blocks (6), and the clamping blocks (6) are located on the upper side of the turntable (24). The left and right ends of the cabinet (1) are connected to mechanical arms (7), and the two mechanical arms (7) are connected to grinding heads (8), and the grinding heads (8) are located on the upper side of the turntable (24). A dust collector (9) is provided on the inner rear wall of the cabinet (1), and the dust collector (9) is located on the rear side of the turntable (24), the support plates (4), the telescopic cylinders (5) and the clamping blocks (6).
2. A zirconia denture grinding device according to claim 1, characterized in that: A through hole matching the rotating disk (24) is provided in the middle of the supporting plate (4).
3. A zirconia denture grinding device according to claim 1, characterized in that: The clamping block (6) is made of rubber.
4. A zirconia denture grinding device according to claim 1, characterized in that: The two mechanical arms (7) are located on the upper side of the telescopic cylinder (5).
5. The zirconia denture grinding device according to claim 1, characterized in that: A protective plate (10) is provided at the front end of the vacuum cleaner (9).
6. A zirconia denture grinding device according to claim 1, characterized in that: The front end of the cabinet (1) is connected to a double-leaf door (11) via a hinge, and the front end of the double-leaf door (11) is connected to a door handle (12).