False tooth fixing support for false tooth processing

Abstract

The utility model relates to the technical field of false tooth processing, and provides a false tooth fixing support for false tooth processing, which comprises a base, a support ring arranged in the middle of an inner cavity of the base, a support plate arranged at the bottom of the inner cavity of the base, a support table arranged at the top of the inner cavity of the base, and fixing frames arranged on two sides of the top end of the support table. A first bevel gear and a second bevel gear are driven by a second motor to be in meshing transmission, the tops of the opposite sides of the two fixing frames are each provided with a fixing assembly capable of rotating the fixed false tooth, and an adjusting assembly capable of adjusting the relative distance between the two fixing frames to fix the false tooth is arranged in the supporting table. According to the denture fixing support, the clamped denture can be driven to rotate, the angle of the denture can be conveniently adjusted when the denture is clamped and fixed, and the problem that the machining angle of an existing denture fixing support is inconvenient to adjust when the denture is fixed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of denture processing, and specifically, to a denture fixing bracket for denture processing. Background Technique

[0002] Dentures are artificial teeth. The meaning of "dentures" is teeth that fulfill "obligations" for humans. Medically, it is the general term for prostheses made after partial or complete loss of upper and lower teeth. Dentures are divided into two types: removable and fixed. Fixed dentures (commonly known as "fixed false teeth") cannot be taken off and worn by patients themselves, while removable dentures (commonly known as "removable false teeth") can be conveniently taken off and worn by patients. Usually, during the production and processing of dentures, a fixing bracket is needed to fix the dentures to facilitate the processing of dentures.

[0003] After retrieval, a denture fixing bracket for denture processing described in the patent with the publication number CN219763598U includes a processing base. A connecting column is rotatably connected to the inner side of the processing base. The upper end of the connecting column is fixedly installed with a support seat. A fixed clamping plate is slidably connected to the upper side of the support seat. An internal guide plate is fixedly installed on the lower side of the fixed clamping plate. An internal sliding groove is opened on the inner side of the support seat. The surface of the internal guide plate is slidably connected to the inner wall of the internal sliding groove. For this denture fixing bracket for denture processing, the external screw column drives the adjusting guide plate to slide on the inner wall of the internal sliding groove. The adjusting guide plate squeezes and pushes the inclined shape on the surface of the internal guide plate through its own inclined shape, so as to facilitate the clamping and fixing of different models of dentures by the internal guide plate, thereby ensuring the high efficiency of fixing and installing different models of dentures during processing.

[0004] However, the above-mentioned denture fixing bracket still has the following problems: This denture fixing bracket drives the adjusting guide plate to slide on the inner wall of the internal sliding groove through the external screw column. The adjusting guide plate squeezes and pushes the inclined shape on the surface of the internal guide plate through its own inclined shape, so as to facilitate the clamping and fixing of different models of dentures by the internal guide plate. However, this denture fixing bracket is inconvenient to rotate during the process of clamping dentures, resulting in inconvenience in adjusting the processing angle of dentures in a fixed state. Moreover, this denture fixing bracket is inconvenient to collect and process the debris generated during the denture processing. Content of the Utility Model

[0005] The utility model provides a denture fixing bracket for denture processing, which solves the problems in the prior art that it is inconvenient to adjust the processing angle of dentures in a fixed state and inconvenient to collect and process the debris generated during the denture processing.

[0006] The technical solution of the present utility model is as follows: A denture fixing bracket for denture processing, including a base. In the middle of the inner cavity of the base, there is a support ring. At the bottom of the inner cavity of the base, there is a support plate. At the top of the inner cavity of the base, there is a support platform. On both sides of the top of the support platform, there are fixed brackets. On the top of the opposite sides of the two fixed brackets, there are fixed components capable of rotating the fixed denture. Inside the support platform, there is an adjusting component capable of adjusting the relative distance between the two fixed brackets to fix the denture. In the middle of the top of the support plate, there is a driving component capable of controlling the rotation of the support platform. On the inner bottom wall of the base, there is a cleaning component capable of collecting the debris generated during the denture processing.

[0007] Preferably, the adjusting component includes a first motor fixedly connected to one side inside the support platform. On one side of the output shaft of the first motor, there is a bidirectional screw fixedly connected. On both sides of the bidirectional screw, there are threaded sleeves threadedly connected. The tops of the threaded sleeves are fixedly connected to the bottoms of the fixed brackets.

[0008] Preferably, the fixed component includes a support sleeve fixedly connected to the top of the opposite sides of the two fixed brackets. Inside the support sleeve, there is a support rod rotatably connected. On one side of the support rod, there is a fixed clamping plate, the fixed clamping plate.

[0009] Preferably, at the top of the fixed bracket, there is a second motor fixedly connected. The bottom end of the output shaft of the second motor penetrates inside the fixed bracket and is fixedly connected with a first bevel gear. On one side of the support rod, there is a second bevel gear meshed with the first bevel gear.

[0010] Preferably, the driving component includes a driving frame fixedly connected to the middle of the top of the support plate. In the middle of the inner bottom wall of the driving frame, there is a worm gear rotatably connected. At the rear of the driving frame, there is a worm rotatably connected and meshed with the worm gear. In the middle of the top of the worm gear, there is a driving rod fixedly connected. The top end of the driving rod is fixedly connected to the bottom end of the support platform. At the bottom of the right side of the base, there is a regulating rod fixedly connected with the worm rotatably connected horizontally.

[0011] Preferably, the cleaning component includes a support frame fixedly connected to the inner bottom wall of the base. On one side of the inner wall of the support frame, there is a limiting ring fixedly connected. On one side of the inner cavity of the support frame, there is a movable sleeve threadedly connected. Inside the movable sleeve, there is a filter element rotatably connected. On one side of the top of the support frame, there is a negative pressure fan fixedly communicated.

[0012] Preferably, at the top of the inner wall of the base, there is a diversion frame fixedly connected. The diversion frame is sleeved on the top of the support platform. The input end of the negative pressure fan is communicated with the inside of the diversion frame.

[0013] Preferably, support rollers are rotatably connected to the four corners of the top end of the support ring, and the top ends of the support rollers are in rolling connection with the support table.

[0014] The beneficial effects of the present utility model are as follows:

[0015] In the present utility model, the adjusting assembly can drive the two fixing frames to approach each other, so that the two fixing assemblies can clamp and fix the denture therein, keeping the denture stable during the processing. Moreover, the second motor drives the first bevel gear and the second bevel gear to mesh and drive, which can drive the clamped denture to rotate, facilitating the adjustment of the angle of the denture in the clamped and fixed state, and solving the problem that the existing denture fixing bracket is inconvenient to adjust the processing angle in the fixed state of the denture.

[0016] In the present utility model, the driving assembly can drive the support table to rotate, thus facilitating the multi-angle adjustment of the denture. Moreover, through the combined action of the diversion frame and the cleaning assembly, the debris and dust generated during the processing of the denture on the support table can be absorbed and collected, solving the problem that the existing denture fixing bracket is inconvenient to collect and process the debris generated during the processing of the denture. Description of the Drawings

[0017] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0018] Figure 1 It is a schematic structural diagram of a denture fixing bracket for denture processing proposed by the present utility model;

[0019] Figure 2 It is a schematic structural diagram of the adjusting assembly proposed by the present utility model;

[0020] Figure 3 It is a schematic structural diagram of the fixing assembly proposed by the present utility model;

[0021] Figure 4 It is a schematic structural diagram of the driving assembly proposed by the present utility model;

[0022] Figure 5 It is a schematic structural diagram of the cleaning assembly proposed by the present utility model;

[0023] In the figure: 1, base; 2, support platform; 3, diversion frame; 4, fixing frame; 5, fixing component; 51, support sleeve; 52, support rod; 53, fixing clamp; 6, adjusting component; 61, first motor; 62, bidirectional screw; 63, threaded sleeve; 7, second motor; 8, driving component; 81, driving frame; 82, worm gear; 83, worm; 84, driving rod; 85, adjusting rod; 9, cleaning component; 91, support frame; 92, limiting ring; 93, movable sleeve; 94, filter element; 95, negative pressure fan; 10, support ring; 11, support plate; 12, support roller; 13, first bevel gear; 14, second bevel gear. Specific embodiments

[0024] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.

[0025] Please refer to Figure 1 And Figure 2 , the present invention provides a technical solution for a denture fixing bracket for denture processing: A denture fixing bracket for denture processing includes a base 1. A support ring 10 is arranged in the middle of the inner cavity of the base 1. A support plate 11 is arranged at the bottom of the inner cavity of the base 1. A support platform 2 is arranged at the top of the inner cavity of the base 1. Four corners of the top end of the support ring 10 are rotatably connected with support rollers 12. The top ends of the support rollers 12 are all in rolling connection with the support platform 2. Fixing frames 4 are arranged on both sides of the top end of the support platform 2. Fixing components 5 capable of rotating the fixed denture are arranged at the top of the opposite sides of the two fixing frames 4. An adjusting component 6 capable of adjusting the relative distance between the two fixing frames 4 to fix the denture is arranged inside the support platform 2. A driving component 8 capable of controlling the rotation of the support platform 2 is arranged in the middle of the top end of the support plate 11. A cleaning component 9 capable of collecting the debris generated during the denture processing is arranged on the inner bottom wall of the base 1.

[0026] Please refer to Figure 2 , the adjusting component 6 includes a first motor 61 fixedly connected to one side inside the support platform 2. One side of the output shaft of the first motor 61 is fixedly connected with a bidirectional screw 62. Threaded sleeves 63 are threadedly connected to both sides of the bidirectional screw 62. The top ends of the threaded sleeves 63 are all fixedly connected to the bottom ends of the fixing frames 4. By controlling the first motor 61 to drive the bidirectional screw 62 to rotate, the bidirectional screw 62 performs threaded transmission with the threaded sleeves 63 on both sides, which can drive the two fixing frames 4 to approach each other and clamp and fix the denture.

[0027] Please refer to Figure 3, the fixing component 5 includes a support sleeve 51 fixedly connected to the top of the opposite sides of the two fixing brackets 4. A support rod 52 is rotatably connected inside the support sleeve 51. One side of the support rod 52 is fixedly connected to a fixing clamp plate 53. At the top of the fixing bracket 4, a second motor 7 is fixedly connected. The bottom end of the output shaft of the second motor 7 penetrates inside the fixing bracket 4 and is fixedly connected to a first bevel gear 13. One side of the support rod 52 is fixedly connected to a second bevel gear 14 meshed with the first bevel gear 13. By controlling the second motor 7 to drive the meshing transmission between the first bevel gear 13 and the second bevel gear 14, the support rod 52 can drive the fixing clamp plate 53 to rotate simultaneously, so as to drive the denture to rotate and adjust.

[0028] Please refer to Figure 4 , the driving component 8 includes a driving frame 81 fixedly connected to the middle of the top end of the support plate 11. A worm gear 82 is rotatably connected to the middle of the inner bottom wall of the driving frame 81. A worm 83 meshed with the worm gear 82 is rotatably connected to the rear side of the driving frame 81. The middle of the top end of the worm gear 82 is fixedly connected to a driving rod 84. The top end of the driving rod 84 is fixedly connected to the bottom end of the support table 2. A regulating rod 85 fixedly connected to the worm 83 is horizontally rotatably connected to the bottom of the right side of the base 1. By rotating the regulating rod 85 to drive the meshing transmission between the worm 83 and the worm gear 82, the driving rod 84 can drive the support table 2 to rotate, so as to drive the denture to rotate to a suitable angle.

[0029] Please refer to Figure 5 , the cleaning component 9 includes a support frame 91 fixedly connected to the inner bottom wall of the base 1. A limiting ring 92 is fixedly connected to one side of the inner wall of the support frame 91. A movable sleeve 93 is threadedly connected to one side of the inner cavity of the support frame 91. A filter element 94 is rotatably connected inside the movable sleeve 93. One side of the top end of the support frame 91 is fixedly communicated with a negative pressure fan 95. A diversion frame 3 is fixedly connected to the top of the inner wall of the base 1. The diversion frame 3 is sleeved on the top of the support table 2. The input end of the negative pressure fan 95 is connected to the inside of the diversion frame 3. By controlling the negative pressure fan 95 to start, through the action of the diversion frame 3, a negative pressure air flow is formed inside the diversion frame 3, which can suck the dust and debris on the support table 2 into the inside of the diversion frame 3 and convey them into the inside of the support frame 91. The air flow is filtered by the filter element 94, so as to collect the debris and dust generated during the processing of the denture.

[0030] The working principle and usage process of the present utility model are as follows: Place the denture between two fixed clamping plates 53, control the first motor 61 to drive the bidirectional screw 62 to rotate, so that the bidirectional screw 62 performs screw drive with the threaded sleeves 63 on both sides, and can drive the two fixed frames 4 to approach each other, thereby enabling the two fixed clamping plates 53 to clamp and fix the denture. Then control the first motor 61 to stop rotating, and the denture can be firmly fixed on the base 1. During the processing of the denture, when it is necessary to rotate the denture, control the second motor 7 to drive the first bevel gear 13 to mesh and drive with the second bevel gear 14, so that the support rod 52 can drive the fixed clamping plate 53 to rotate simultaneously, thereby driving the denture to rotate and adjust. Then rotate the adjusting rod 85 to drive the worm 83 to mesh and drive with the worm wheel 82, so that the driving rod 84 can drive the support table 2 to rotate, thereby driving the denture to rotate to a suitable angle. Then control the negative pressure fan 95 to start. Through the action of the diversion frame 3, a negative pressure air flow is formed inside the diversion frame 3, which can suck the dust and debris on the support table 2 into the inside of the diversion frame 3 and transport them to the inside of the support frame 91. The air flow is filtered by the filter element 94, and the debris and dust generated during the processing of the denture can be collected.

[0031] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A denture fixing bracket for denture processing, comprising a base (1), characterized in that, In the middle of the inner cavity of the base (1), a support ring (10) is provided. At the bottom of the inner cavity of the base (1), a support plate (11) is provided. At the top of the inner cavity of the base (1), a support platform (2) is provided. On both sides of the top end of the support platform (2), fixing frames (4) are provided. At the top of the opposite sides of the two fixing frames (4), fixing components (5) capable of rotating the fixed denture are provided. Inside the support platform (2), an adjusting component (6) capable of adjusting the relative distance between the two fixing frames (4) to fix the denture is provided. In the middle of the top end of the support plate (11), a driving component (8) capable of controlling the rotation of the support platform (2) is provided. On the inner bottom wall of the base (1), a cleaning component (9) capable of collecting debris generated during the denture processing is provided.

2. The denture fixing bracket for denture processing according to claim 1, characterized in that, The adjusting component (6) includes a first motor (61) fixedly connected to one side inside the support platform (2). On one side of the output shaft of the first motor (61), a bidirectional screw rod (62) is fixedly connected. On both sides of the bidirectional screw rod (62), threaded sleeves (63) are threadedly connected. The tops of the threaded sleeves (63) are fixedly connected to the bottom ends of the fixing frames (4).

3. The denture fixing bracket for denture processing according to claim 1, wherein, The fixing component (5) includes support sleeves (51) fixedly connected to the tops of the opposite sides of the two fixing frames (4). Inside the support sleeves (51), support rods (52) are rotatably connected. On one side of the support rod (52), a fixing clamping plate (53) is fixedly connected.

4. A denture fixing bracket for denture processing according to claim 3, characterized in that, At the top end of the fixing frame (4), a second motor (7) is fixedly connected. The bottom end of the output shaft of the second motor (7) penetrates inside the fixing frame (4) and is fixedly connected with a first bevel gear (13). On one side of the support rod (52), a second bevel gear (14) meshing with the first bevel gear (13) is fixedly connected.

5. A denture fixing bracket for denture processing according to claim 1, characterized in that, The driving component (8) includes a driving frame (81) fixedly connected to the middle of the top end of the support plate (11). In the middle of the inner bottom wall of the driving frame (81), a worm gear (82) is rotatably connected. At the rear side of the driving frame (81), a worm (83) meshing with the worm gear (82) is rotatably connected. In the middle of the top end of the worm gear (82), a driving rod (84) is fixedly connected. The top end of the driving rod (84) is fixedly connected to the bottom end of the support platform (2). At the bottom of the right side of the base (1), a regulating rod (85) fixedly connected to the worm (83) is horizontally rotatably connected.

6. The denture fixing bracket for denture processing according to claim 1, characterized in that, The cleaning component (9) includes a support frame (91) fixedly connected to the inner bottom wall of the base (1). On one side of the inner wall of the support frame (91), a limiting ring (92) is fixedly connected. On one side of the inner cavity of the support frame (91), a movable sleeve (93) is threadedly connected. Inside the movable sleeve (93), a filter element (94) is rotatably connected. On one side of the top end of the support frame (91), a negative pressure blower (95) is fixedly communicated.

7. The denture fixing bracket for denture processing according to claim 6, characterized in that, At the top of the inner wall of the base (1), a diversion frame (3) is fixedly connected. The diversion frame (3) is sleeved on the top of the support platform (2). The input end of the negative pressure blower (95) is communicated with the inside of the diversion frame (3).

8. A denture fixing bracket for denture processing according to claim 1, characterized in that, Support rollers (12) are rotatably connected to the four corners at the top of the support ring (10), and the tops of the support rollers (12) are in rolling connection with the support table (2).

Images