False tooth glazing positioning device

Abstract

The utility model discloses a false tooth glazing positioning device, and relates to the technical field of false tooth processing devices. Comprising a base; the first rotating seat is rotatably arranged on the base table; the fixing seat is arranged on the first rotating seat, and a rotating adjusting ring is arranged on the periphery of the fixing seat; the fixed seat is cylindrical, a plurality of mounting seats are rotatably arranged on the fixed seat around the axial direction of the fixed seat, and the rotary adjusting ring is suitable for driving the mounting seats to rotate; the supporting assembly is arranged on the mounting seat; the material pressing assembly is arranged at the axis of the fixed seat and comprises a lifting driving piece, a stand column, a connecting rod and a material pressing rod; according to the technical scheme provided by the invention, a plurality of false teeth can be positioned at one time, so that the working efficiency is effectively improved.

Description

Technical Field

[0001] This application relates to the technical field of denture processing devices, and particularly to a glazing positioning device for dentures. Background Art

[0002] Glazing dentures is an important step in the denture manufacturing process, which can improve the aesthetics and durability of dentures. Glazing dentures refers to applying a thin coating to the surface of dentures after they are manufactured. This coating is usually formed by high-temperature sintering, which can improve the gloss, strength, and wear resistance of dentures, making them more beautiful and durable.

[0003] Currently, the glazing operation is carried out by a technician holding the denture with tweezers in one hand and then holding a porcelain pen with the other hand for glazing. This method not only has low efficiency, but also requires the staff to continuously hold the denture, which is quite mentally exhausting. The patent document with the patent number "CN219126772U" discloses "a glazing device for the surface of dentures", which realizes the fixation of dentures through a fastening component, thus eliminating the need for the staff to hold the denture with tweezers all the time. However, when using this device for glazing each time, it is necessary to first assemble a denture on the support column, and then fix the upper end of the denture through a screw. When processing the next denture, it is necessary to rotate the screw again to remove the denture, and then assemble another denture and select a screw for fixation. For mass production, this method has low efficiency. Summary of the Utility Model

[0004] The purpose of this application is to provide a glazing positioning device for dentures to solve at least one of the above technical problems.

[0005] To solve the above technical problems, this application provides a glazing positioning device for dentures, including a base;

[0006] A first rotating seat, which is rotatably arranged on the base;

[0007] A fixing seat, which is arranged on the first rotating seat, and a rotation adjustment ring is arranged around the fixing seat; the fixing seat is cylindrical, and a plurality of mounting seats are rotatably arranged around its axis on the fixing seat, and the rotation adjustment ring is adapted to drive the mounting seats to rotate;

[0008] A support component, which is arranged on the mounting seat;

[0009] A pressing component, which is arranged at the center of the fixing seat, and includes a lifting driving member, a column, a connecting rod, and a pressing rod; the column is arranged at the driving end of the lifting driving member, a plurality of connecting rods are arranged and are equally angularly distributed around the axis of the connecting column, a plurality of pressing rods are arranged and are connected to the connecting rods, and the pressing rods are adapted to cooperate with the support component to clamp the denture;

[0010] In the above implementation process, the staff members assemble multiple glazed dentures onto the support assembly one by one at a time. During the assembly process, after assembling one denture, the first rotating seat can be rotated to drive the entire fixed seat to rotate, so as to transfer the next support assembly to the front for denture assembly. After assembly, the above operation is repeated until the assembly process of multiple dentures is completed. Subsequently, the lifting drive member drives the column to move downward, and further drives the pressing rod to act on the upper end of the denture through the connecting rod. In cooperation with the support assembly, the denture can be clamped and fixed. In this way, it is not necessary for artificial hand-held glazing during subsequent glazing, effectively reducing the burden on the staff. During the glazing process, the staff can adjust the rotating adjustment ring to drive the mounting seat to rotate. After the mounting seat rotates, it will drive the support assembly to rotate, and finally realize the self-rotation of the denture. Furthermore, the staff can rotate the position of the denture without changing their own position, enabling the staff to glaze the denture at 360°, further improving the convenience of glazing. This solution can position multiple dentures at one time, so there is no need for frequent feeding and discharging during subsequent glazing, effectively improving work efficiency. In addition, the entire fixed seat can be rotated through the first rotating seat to switch other dentures to the front position. When glazing the current denture, its self-rotation can be realized by adjusting the rotating adjustment ring. With the cooperation of the two, the flexibility of glazing is greatly improved, and the work efficiency is also assisted in improving.

[0011] Preferably, a first cavity is formed in the pressing rod, and a stepped structure is formed in the first cavity;

[0012] A T-shaped block is slidably arranged at the end of the pressing rod. One end of the T-shaped block is located in the first cavity, and an abutting block is arranged at the other end;

[0013] An elastic member is arranged between the end of the T-shaped block located in the first cavity and the inner wall of the first cavity;

[0014] In the above implementation process, the pressing rod can act on the upper end of the denture. When the pressing rod moves downward, the abutting block first abuts against the upper end of the denture, and the elastic member will be compressed with further downward pressure; the cooperation between the T-shaped block and the stepped structure of the first cavity can limit the movement of the T-shaped block while realizing sliding, avoiding the separation of the T-shaped block from the pressing rod. By further setting the T-shaped block, the abutting block and the elastic member in this solution, it can ensure that when clamping and fixing multiple dentures at the same time, sufficient clamping stability can be ensured, avoiding the problem that some dentures are clamped while some are not clamped due to some height differences.

[0015] Preferably, the support assembly includes a support rod connected to the mounting seat and an elastic pad arranged on the support rod;

[0016] In the above implementation process, the support rod is arranged on the mounting seat, and the denture can be sleeved on the elastic pad. It can be understood that the denture generally has a receiving cavity, and the receiving cavity can be used to cooperate with the elastic pad to achieve preliminary positioning. The elastic pad can be filled in the receiving cavity to achieve relatively stable positioning, and subsequent cooperation with the pressing rod can ensure stable clamping.

[0017] Preferably, the support rod is detachably connected to the mounting seat;

[0018] In the above implementation process, the support rod is detachably connected to the mounting seat, which is convenient for subsequent disassembly and maintenance of the support rod.

[0019] Preferably, a first toothed ring is provided on the inner wall of the rotary adjustment ring, and a first gear meshing with the first toothed ring is provided at the bottom of the mounting seat;

[0020] In the above implementation process, when the staff adjusts the rotary adjustment ring, it will drive the first toothed ring to rotate. The first toothed ring meshes with the first gear, so it will drive the first gear to rotate. The rotation of the first gear further drives the mounting seat to rotate. The support rod is arranged on the mounting seat, and the denture is sleeved on the elastic pad on the support rod, and finally the denture can be driven to rotate.

[0021] Preferably, a first hand-held ring is provided on the outer periphery of the rotary adjustment ring; a second hand-held ring is provided on the outer periphery of the first rotating seat;

[0022] In the above implementation process, the first hand-held ring and the second hand-held ring can provide a better hand-holding point for the staff, and thus can better control the rotary adjustment ring and the first rotating seat, improving the operation convenience of the staff.

[0023] Preferably, a first light bar is provided on the bottom surface of the connecting rod;

[0024] In the above implementation process, a first light bar is provided on the bottom surface of the connecting rod. The first light bar can provide a bright vision for the glazing process, and thus enable the staff to achieve better glazing.

[0025] Preferably, a second rotating seat is provided on the base platform on one side of the first rotating seat, and a flexible light strip is provided on the second rotating seat;

[0026] In the above implementation process, the flexible light strip can be adjusted by the staff to a suitable irradiation angle. For some situations where concentrated lighting is required for details, the flexible light strip can be used for concentrated lighting, and the second rotating seat can drive the flexible light strip to rotate, further improving the flexibility of its adjustment.

[0027] Preferably, a pen rack is provided on the base on one side of the first rotating seat. A ramp support platform and a protective cover are provided on the pen rack. A plurality of card seats adapted to accommodate pen tips are provided in the protective cover, and card holes are formed on the card seats.

[0028] In the above implementation process, during the glazing process, if multiple glazing pens are needed, the pen rack provided in this solution can provide a placement position for the glazing pens, and the protective cover can protect the pen tip part.

[0029] Compared with the prior art, the beneficial effects of this application are as follows: This solution can position multiple dentures at one time, so that there is no need to frequently load and unload materials during subsequent glazing, effectively improving work efficiency; in addition, the entire fixing seat can be rotated through the first rotating seat to switch other dentures to the position in front; and when glazing the current denture, its self-rotation can be achieved by adjusting the rotation adjustment ring. With the cooperation of the two, the flexibility of glazing is greatly improved, and the work efficiency is also assisted in improving. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0031] Figure 1 is the overall structural schematic diagram of one embodiment of the present application;

[0032] Figure 2 is the overall structural schematic diagram of one embodiment of the present application;

[0033] Figure 3 is Figure 2 the enlarged structural schematic diagram of part A in

[0034] Figure 4 is the structural schematic diagram of the pressure rod of one embodiment of the present application;

[0035] Figure 5 is the partial structural schematic diagram of one embodiment of the present application;

[0036] Wherein: 10, base; 20, first rotating seat; 21, second hand-held ring; 30, fixed seat; 31, rotating adjustment ring; 32, mounting seat; 33, support assembly; 331, support rod; 332, elastic pad; 41, lifting driving member; 42, column; 43, connecting rod; 44, pressing rod; 451, T-shaped block; 452, abutting block; 453, elastic member; 46, first light bar; 51, second rotating seat; 52, flexible light strip; 61, pen holder; 62, ramp support platform; 63, protective cover; 64, clamping seat; 71, first toothed ring; 72, first gear. Detailed implementation manners

[0037] The following will disclose multiple implementation manners of the present application with the aid of drawings. For the sake of clear illustration, many practical details will be described together in the following narrative. However, it should be understood that these practical details are not used to limit the present application. That is to say, in some implementation manners of the present application, these practical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0038] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between components in a specific posture as shown in the drawings. If this specific posture changes, then the directional indications will change accordingly.

[0039] In addition, in the present application, descriptions such as "first" and "second" are only for descriptive purposes, and do not particularly refer to the order or sequence, nor are they used to limit the present application. They are merely used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those skilled in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0040] In order to further understand the utility model content, characteristics and effects of the present application, the following examples are cited and described in detail in conjunction with the drawings as follows: Embodiment

[0041] Currently, for the glazing operation, a technician holds the denture with tweezers in one hand and then holds a porcelain pen with the other hand for glazing. This method not only has low efficiency, but also requires the staff to continuously hold the denture, which is quite mentally exhausting. The patent document with the patent number "CN219126772U" discloses "a glazing device for the surface of a denture", which realizes the fixation of the denture through a fastening component, so that the staff does not need to hold the tweezers to fix the denture all the time. However, when using this device for glazing each time, a denture needs to be assembled on the support column first, and then the upper end of the denture is fixed by a screw. When processing the next denture, the screw needs to be rotated again to disassemble the denture, and then another denture is assembled and the screw is selected for fixation. For mass production, this method has low efficiency. To solve the above technical problems, the following technical solutions are provided in this embodiment:

[0042] Specifically, please refer to Figures 1-5 , this embodiment provides a denture glazing positioning device, including a base 10, a first rotating seat 20, a fixed seat 30, a support assembly 33 and a pressing component;

[0043] Specifically, the first rotating seat 20 is rotatably arranged on the base 10;

[0044] Specifically, the fixed seat 30 is arranged on the first rotating seat 20, and a rotating adjustment ring 31 is arranged outside the fixed seat 30; the fixed seat 30 is cylindrical, and a plurality of mounting seats 32 are rotatably arranged around its axis on the fixed seat 30, and the rotating adjustment ring 31 is adapted to drive the mounting seats 32 to rotate;

[0045] Specifically, the support assembly 33 is arranged on the mounting seat 32;

[0046] Specifically, the pressing component is arranged at the center of the fixed seat 30, and includes a lifting driving member 41, a column 42, a connecting rod 43 and a pressing rod 44; the column 42 is arranged at the driving end of the lifting driving member 41, a plurality of connecting rods 43 are arranged and are equally angularly distributed around the axis of the connecting column, a plurality of pressing rods 44 are arranged and are connected to the connecting rods 43, and the pressing rods 44 are adapted to cooperate with the support assembly 33 to clamp the denture;

[0047] In the above scheme, the staff assembles multiple glazed dentures on the support assembly 33 one by one at a time. During the assembly process, when one denture is assembled, the first rotating seat 20 can be rotated to drive the fixing seat 30 to rotate as a whole to transfer the next support assembly 33 to the front for denture assembly. After assembly, the above operation is repeated until the assembly process of multiple dentures is completed. Then the lifting drive 41 drives the column 42 to move downward, and further drives the pressing rod 44 to act on the upper end of the denture through the connecting rod 43. The denture can be clamped and fixed with the support assembly 33, so that there is no need to manually hold the denture for glazing during subsequent glazing, which effectively reduces the burden on the staff; and in the process of glazing, the staff can adjust the rotating adjustment ring 31 to drive the mounting The mounting seat 32 rotates, and the rotation of the mounting seat 32 will drive the support assembly 33 to rotate, and finally realize the self-rotation of the denture, and then the staff can rotate the position of the denture without changing their own position, so that the staff can realize 360° glazing of the denture, further improving the convenience of glazing; this solution can realize the positioning of multiple dentures at a time, so that there is no need for frequent loading and unloading during subsequent glazing, which effectively improves work efficiency; in addition, the entire fixed seat 30 can be rotated by the first rotating seat 20 to switch other dentures to the position in front; and when glazing the current denture, its self-rotation can be achieved by adjusting the rotating adjustment ring 31. With the cooperation of the two, the flexibility of glazing is greatly improved, and it also helps to improve work efficiency.

[0048] In one embodiment, the lifting drive component 41 may be a lifting drive motor.

[0049] For details, see Figures 3-4 , a first cavity is formed in the press rod 44, and a step structure is formed in the first cavity;

[0050] Furthermore, a T-shaped block 451 is slidably provided at the end of the press rod 44. One end of the T-shaped block 451 is located in the first cavity, and the other end is provided with an abutment block 452.

[0051] Specifically, an elastic member 453 is provided between one end of the T-shaped block 451 located in the first cavity and the inner wall of the first cavity;

[0052] In the above solution, the pressure rod 44 can act on the upper end of the denture. When the pressure rod 44 moves downward, the abutting block 452 first abuts against the upper end of the denture, and the elastic member 453 will be compressed with further downward pressing; the T-shaped block 451 is matched with the stepped structure of the first cavity to limit the movement of the T-shaped block 451 while realizing sliding, avoiding the separation of the T-shaped block 451 from the pressure rod 44; by further arranging the T-shaped block 451, the abutting block 452 and the elastic member 453 in this solution, it can be ensured that when clamping and fixing multiple dentures at the same time, sufficient clamping stability can be guaranteed, avoiding the problem that some dentures are clamped while some dentures are not clamped due to some height differences.

[0053] Specifically, please refer to Figure 1 , the support assembly 33 includes a support rod 331 connected to the mounting base 32 and an elastic pad 332 provided on the support rod 331;

[0054] In the above solution, the support rod 331 is provided on the mounting base 32, and the denture can be sleeved on the elastic pad 332. It can be understood that the denture generally has a receiving cavity, and the receiving cavity can be used to cooperate with the elastic pad 332 to achieve preliminary positioning. The elastic pad 332 can be filled in the receiving cavity to achieve relatively stable positioning, and subsequent further cooperation with the pressure rod 44 can ensure stable clamping.

[0055] Specifically, the support rod 331 is detachably connected to the mounting base 32;

[0056] In the above solution, the support rod 331 is detachably connected to the mounting base 32, which is convenient for subsequent disassembly and maintenance of the support rod 331.

[0057] In some embodiments, the support rod 331 and the mounting base 32 may be detachably connected by threads or may be detachably connected in a snap-fit manner; the above detachable connection methods are all relatively conventional technologies, so the specific structure thereof will not be further described in this application.

[0058] Specifically, please refer to Figure 5 , a first tooth ring 71 is provided on the inner wall of the rotary adjustment ring 31, and a first gear 72 meshing with the first tooth ring 71 is provided at the bottom of the mounting base 32;

[0059] In the above solution, when the staff adjusts the rotary adjustment ring 31, it will drive the first tooth ring 71 to rotate. The first tooth ring 71 meshes with the first gear 72, so the first gear 72 will be driven to rotate. The rotation of the first gear 72 further drives the mounting base 32 to rotate. The support rod 331 is provided on the mounting base 32, and the denture is sleeved on the elastic pad 332 on the support rod 331, and finally the denture can be driven to rotate.

[0060] Specifically, a first hand-held ring is provided on the outer periphery of the rotary adjustment ring 31; a second hand-held ring 21 is provided on the outer periphery of the first rotary seat 20;

[0061] In the above solution, the first hand-held ring and the second hand-held ring 21 can provide a better hand-holding point for the staff, and thus can better control the rotation adjustment ring 31 and the first rotating seat 20, improving the operation convenience of the staff.

[0062] Specifically, a first light bar 46 is provided on the bottom surface of the connecting rod 43;

[0063] In the above solution, a first light bar 46 is provided on the bottom surface of the connecting rod 43. The first light bar 46 can provide a bright field of view for the glazing process, and thus enable the staff to achieve better glazing.

[0064] In some embodiments, the first light bar 46 can be an LED light.

[0065] Specifically, a second rotating seat 51 is provided on the base 10 on one side of the first rotating seat 20, and a flexible light strip 52 is provided on the second rotating seat 51;

[0066] In the above solution, the flexible light strip 52 can be adjusted by the staff to a suitable irradiation angle. For some situations where concentrated lighting is required for details, the flexible light strip 52 can be used for concentrated lighting, and the second rotating seat 51 can drive the flexible light strip 52 to rotate, further improving the flexibility of its adjustment.

[0067] Specifically, a pen holder 61 is provided on the base 10 on one side of the first rotating seat 20. A slope support platform 62 and a protective cover 63 are provided on the pen holder 61. A plurality of card seats 64 suitable for accommodating the pen tips are provided in the protective cover 63, and card holes are formed on the card seats 64;

[0068] In the above solution, during the glazing process, if multiple glazing pens are needed, the pen holder 61 provided in this solution can provide a placement position for the glazing pens, and the protective cover 63 can protect the pen tip part.

[0069] The above description is only for the preferred embodiments of the present application, and does not impose any form of limitation on the present application. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present application all belong to the scope of the technical solution of the present application.

Claims

1. A denture glazing positioning device, characterized in that: Comprising an abutment; A first rotating seat rotatably provided on the abutment; A fixed seat provided on the first rotating seat, with a rotation adjustment ring provided around the fixed seat; the fixed seat is cylindrical, and a plurality of mounting seats are rotatably provided around its axis on the fixed seat, and the rotation adjustment ring is adapted to drive the mounting seats to rotate; A support assembly provided on the mounting seat; A material pressing assembly provided at the center of the fixed seat, which includes a lifting driving member, a column, a connecting rod and a material pressing rod; the column is provided at the driving end of the lifting driving member, a plurality of connecting rods are provided and are equally angularly distributed around the axis of the connecting column, a plurality of material pressing rods are provided and are connected to the connecting rods, and the material pressing rods are adapted to cooperate with the support assembly to clamp the denture.

2. The denture glazing positioning device according to claim 1, wherein: A first cavity is formed in the material pressing rod, and a stepped structure is formed in the first cavity; A T-shaped block is slidably provided at the end of the material pressing rod, one end of the T-shaped block is located in the first cavity, and the other end is provided with an abutting block; An elastic member is provided between one end of the T-shaped block located in the first cavity and the inner wall of the first cavity.

3. The denture glazing positioning device according to claim 1, wherein: The support assembly includes a support rod connected to the mounting seat and an elastic pad provided on the support rod.

4. The denture glazing positioning device according to claim 3, wherein: The support rod is detachably connected to the mounting seat.

5. The denture glazing positioning device according to claim 1, characterized in that: A first toothed ring is provided on the inner wall of the rotation adjustment ring, and a first gear meshing with the first toothed ring is provided at the bottom of the mounting seat.

6. The denture glazing positioning device according to claim 5, characterized in that: A first hand-held ring is provided on the outer periphery of the rotation adjustment ring; a second hand-held ring is provided on the outer periphery of the first rotating seat.

7. The denture glazing positioning device according to any one of claims 1-6, characterized in that: A first light bar is provided on the bottom surface of the connecting rod.

8. The denture glazing positioning device according to claim 7, wherein: A second rotating seat is provided on the abutment on one side of the first rotating seat, and a flexible light strip is provided on the second rotating seat.

9. The denture glazing positioning device according to any one of claims 1-6, characterized in that: A pen holder is provided on the abutment on one side of the first rotating seat, and a slope support platform and a protective cover are provided on the pen holder. A plurality of card seats adapted to accommodate pen tips are provided in the protective cover, and card holes are formed in the card seats.

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