Improved false tooth glazing and spraying device

Abstract

The utility model relates to an improved false tooth glazing and spraying device which comprises a machining table, a rotating disc is installed on the upper surface of the machining table through a rotating shaft, four fixing bases are installed on the upper surface of the rotating disc in a circumferential array mode, two clamping plates are installed on the upper surfaces of the fixing bases through two sets of clamping mechanisms, and a support is installed on the upper surface of the machining table. A spraying gun is arranged at the top of the bracket; an arc-shaped pipe is installed on the upper surface of the machining table through a drying mechanism, drying pipes are connected to the two ends of the arc-shaped pipe in the length direction, the included angle between the two drying pipes is 90 degrees, and the included angle between the spraying gun and the adjacent drying pipe is 90 degrees. According to the denture processing device, the denture can be mounted and taken down on other fixing seats while the denture is subjected to glaze spraying, so that the denture processing is not interrupted, continuous and efficient operation is realized, and the denture can be dried, so that a glaze layer on the surface of the denture can be cured, the processing quality and efficiency of the denture can be improved, and the manufacturing period can be shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial teeth processing, in particular to an improved artificial teeth glazing spraying device. Background Art

[0002] Dentures are artificial tooth substitutes used to replace missing natural teeth or repair damaged teeth. Dentures can help restore oral function, improve chewing, speaking and appearance, and improve quality of life. Dentures are usually custom-made by dentists based on the patient's oral condition. They can be full dentures (replacing all teeth) or partial dentures (replacing some missing teeth). They need to be glazed during denture processing.

[0003] The Chinese patent with publication number CN214966976U discloses a customized denture automatic glazing spraying device, which solves the problem that it is inconvenient to clamp and fix the denture, makes it more convenient for the staff to clamp the denture, avoids the denture from shifting during the glazing spraying process, ensures the effect after glazing spraying, and reduces certain costs.

[0004] However, after the denture is sprayed with glaze, it is still in a wet state. When it is removed manually, the glaze layer is likely to stick to the hands and partially fall off. In addition, it takes a certain amount of time to fix and remove the denture, which leads to the interruption of denture processing, making it impossible to achieve continuous and efficient operation, thereby reducing production efficiency. Utility Model Content

[0005] The utility model aims to provide an improved denture glaze spraying device which can dry the glaze layer and realize continuous and efficient operation.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is as follows.

[0007] An improved denture glaze spraying device comprises a processing table, a rotating disk is installed on the upper surface of the processing table through a rotating shaft, four fixing seats are installed in a circumferential array on the upper surface of the rotating disk, two clamping plates are installed on the upper surface of the fixing seat through two groups of clamping mechanisms, a bracket is installed on the upper surface of the processing table, and a spray gun is arranged on the top of the bracket. An arc tube is installed on the upper surface of the processing table through a drying mechanism, and both ends of the arc tube in the length direction are connected to drying tubes, and the angle between the two drying tubes is 90 degrees, and the angle between the spray gun and the adjacent drying tube is 90 degrees. Four positioning holes are opened in a circumferential array on the surface of the rotating disk, and a positioning mechanism plugged and matched with the positioning holes is arranged on the upper surface of the processing table.

[0008] It can be seen that through the setting of the turntable and the four fixing seats, the denture can be installed and removed on other fixing seats while the glaze is being sprayed on the denture, so that the denture processing is not interrupted, continuous and efficient operation can be achieved, and production efficiency is improved. In addition, through the setting of the drying mechanism, hot air can be blown into the two drying tubes. After the denture is sprayed with glaze by the spray gun, the denture is rotated in turn to the bottom of the two drying tubes for drying, so that the glaze layer on the surface of the denture can be solidified. When it is manually removed, the glaze layer will not stick to the hands and will not fall off locally. The processing quality and efficiency of the denture are improved and the production cycle is reduced.

[0009] Furthermore, the clamping mechanism includes two sockets opened inside the fixed seat, and the two sockets are each inserted with an insertion rod, one end of the two insertion rods is installed with a first limit block, the outer surface of the insertion rod is sleeved with a first spring, the two ends of the first spring are respectively abutted against the first limit block and the inner wall of the socket, the other ends of the two insertion rods are jointly installed with a pull block, the outer surface of the upper insertion rod is installed with a connecting rod, and the end of the connecting rod is connected to the clamp.

[0010] By inserting two fingers into the inner side of the two pull blocks and opening them outward, the two splints can be driven away from each other. Then, the denture is placed between the two splints and the two pull blocks are released. Pushed by the first spring, the two pull blocks can be driven closer to each other, and the connecting action of the connecting rod can drive the two splints to clamp and fix the denture. Compared with the comparative patent, the fixing method of the denture is simpler and more efficient, which can improve the processing efficiency of the denture.

[0011] Furthermore, the drying mechanism includes a cylinder installed on the upper surface of the processing table, the cylinder is connected to the arc tube through an air outlet pipe, a fan is installed inside the cylinder, and a heating wire is provided inside the cylinder between the fan and the air outlet pipe.

[0012] By starting the fan and the heating wire, the wind blown by the fan is heated by the heating wire to form hot air, and enters the arc tube through the air outlet pipe, and then can be discharged from the ends of the two drying tubes to achieve the purpose of drying the dentures.

[0013] Furthermore, the positioning mechanism includes a mounting tube installed on the upper surface of the processing table, a positioning rod is inserted into the interior of the mounting tube, and the end of the positioning rod is plugged into the positioning hole, a second limit block is installed at the bottom of the positioning rod, a second spring is arranged inside the mounting tube, and the two ends of the second spring are respectively abutted against the second limit block and the bottom wall of the mounting tube, a slot is opened on the outer surface of the mounting tube, a pressure rod is installed on the outer surface of the positioning rod, and the end of the pressure rod extends to the outside through the slot.

[0014] When the turntable needs to be rotated 90 degrees, the pressure rod can be pushed downward to drive the positioning rod to descend, so that the upper end of the positioning rod is pulled out of the positioning hole, and then the turntable can be rotated. When the end of the positioning rod is misaligned with the positioning hole, the pressure rod can be released. Under the push of the second spring, the upper end of the positioning rod is against the lower surface of the turntable. When the positioning hole of the next angle is rotated to just above the positioning rod, the second spring can push the positioning rod to move upward and insert it into the positioning hole for fixation, so that the turntable can be easily rotated 90 degrees and fixed. The structure is simple, easy to operate, and low in cost.

[0015] Furthermore, an annular groove is provided on the lower surface of the turntable, and four positioning holes are all arranged in the annular groove, and a ball is installed on the top of the positioning rod.

[0016] By providing the annular groove and the ball bearings, the friction between the end of the positioning rod and the lower surface of the turntable can be reduced, so that the rotation of the turntable is smoother and the noise and wear are reduced.

[0017] Furthermore, a dustproof net is provided at the end of the cylinder away from the air outlet pipe.

[0018] By setting up the dustproof net, the dust in the air can be filtered, improving the cleanliness of the hot air blown out from the end of the drying tube, thereby improving the smoothness of the denture surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the clamping mechanism in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the drying mechanism in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the positioning mechanism in the utility model;

[0023] Figure 5 It is a schematic diagram of the bottom structure of the turntable in the utility model.

[0024] In the figure: 100, processing table; 101, rotating shaft; 102, turntable; 103, fixing seat; 104, clamping plate; 105, spray gun; 106, arc tube; 107, drying tube; 108, positioning hole; 109, bracket; 200, clamping mechanism; 201, plug hole; 202, plug rod; 203, first limit block; 204, first spring; 205, pull block; 206, connecting rod; 300, drying mechanism; 301, cylinder; 302, fan; 303, heating wire; 304, air outlet pipe; 400, positioning mechanism; 401, mounting tube; 402, positioning rod; 403, second limit block; 404, second spring; 405, notch; 406, pressure rod; 500, annular groove; 501, ball bearing; 600, dustproof net. DETAILED DESCRIPTION

[0025] The utility model is described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-5 As shown, an improved denture glaze spraying device comprises a processing table 100, a rotating disk 102 is mounted on the upper surface of the processing table 100 through a rotating shaft 101, four fixing seats 103 are mounted in a circumferential array on the upper surface of the rotating disk 102, two clamping plates 104 are mounted on the upper surface of the fixing seats 103 through two groups of clamping mechanisms 200, a bracket 109 is mounted on the upper surface of the processing table 100, and a spray gun 105 is arranged on the top of the bracket 109. An arc tube 106 is mounted on the upper surface of the processing table 100 through a drying mechanism 300, and drying tubes 107 are connected to both ends of the arc tube 106 in the length direction, and the angle between the two drying tubes 107 is 90 degrees, and the angle between the spray gun 105 and the adjacent drying tube 107 is 90 degrees. Four positioning holes 108 are arranged in a circular array on the surface of the turntable 102 , and a positioning mechanism 400 which is plugged into and matched with the positioning holes 108 is disposed on the upper surface of the processing table 100 .

[0027] When in use, first place the denture between the two clamps 104 on the front fixing seat 103, fix the denture by the clamping mechanism 200, then rotate the turntable 102 90 degrees, so that the denture is rotated to the bottom of the spray gun 105 to spray the glaze. During the glaze spraying process, the denture can continue to be fixed and removed on the front fixing seat 103. After the denture is sprayed with glaze, rotate the turntable 102 90 degrees again, so that the denture is rotated to the bottom of the end of the first drying tube 107, and the denture is dried by the drying mechanism 300. Then repeat the above operation to achieve continuous and efficient operation, improve production efficiency, and make the glaze layer on the surface of the denture quickly solidify, improve the processing quality and efficiency of the denture, and reduce the production cycle.

[0028] Specifically, the clamping mechanism 200 includes two sockets 201 opened inside the fixing seat 103, and the two sockets 201 are both inserted with a plug rod 202. One end of the two plug rods 202 is installed with a first limit block 203, and the outer surface of the plug rod 202 is sleeved with a first spring 204. The two ends of the first spring 204 are respectively abutted against the first limit block 203 and the inner wall of the socket 201, and the other ends of the two plug rods 202 are jointly installed with a pull block 205. The outer surface of the upper plug rod 202 is installed with a connecting rod 206, and the end of the connecting rod 206 is The first part is connected to the splint 104, and by inserting two fingers into the inner side of the two pull blocks 205 and opening them outward, the two splints 104 can be driven to move away from each other. Then the denture is placed between the two splints 104 and the two pull blocks 205 are released. Under the push of the first spring 204, the two pull blocks 205 can be driven to move closer to each other, and the connecting action of the connecting rod 206 can drive the two splints 104 to clamp and fix the denture. Compared with the comparative patent, the fixing method of the denture is simpler and more efficient, which can improve the processing efficiency of the denture.

[0029] Specifically, the drying mechanism 300 includes a cylinder 301 installed on the upper surface of the processing table 100, the cylinder 301 is connected to the arc tube 106 through the air outlet pipe 304, a fan 302 is installed inside the cylinder 301, and a heating wire 303 is provided inside the cylinder 301 between the fan 302 and the air outlet pipe 304. By starting the fan 302 and the heating wire 303, the wind blown out by the fan 302 is heated by the heating wire 303 to form hot air, and enters the arc tube 106 through the air outlet pipe 304, and can be discharged from the ends of the two drying tubes 107 immediately, thereby achieving the purpose of drying the dentures.

[0030] Specifically, the positioning mechanism 400 includes a mounting tube 401 mounted on the upper surface of the processing table 100, a positioning rod 402 is inserted into the interior of the mounting tube 401, and the end of the positioning rod 402 is plugged into the positioning hole 108, a second limit block 403 is installed at the bottom of the positioning rod 402, a second spring 404 is arranged inside the mounting tube 401, and the two ends of the second spring 404 are respectively abutted against the second limit block 403 and the bottom wall of the mounting tube 401, a notch 405 is opened on the outer surface of the mounting tube 401, a pressure rod 406 is installed on the outer surface of the positioning rod 402, and the end of the pressure rod 406 passes through the notch 405 and extends to the outside, when the turntable 102 needs to be rotated 90 When the positioning hole 108 is at the next angle, the second spring 404 can push the positioning rod 402 to move upward and insert it into the positioning hole 108 for fixation, so that the turntable 102 can be easily rotated 90 degrees and fixed. The structure is simple, easy to operate, and low in cost.

[0031] Specifically, an annular groove 500 is opened on the lower surface of the turntable 102, and the four positioning holes 108 are all arranged in the annular groove 500. A ball 501 is installed on the top of the positioning rod 402. Through the setting of the annular groove 500 and the ball 501, the friction between the end of the positioning rod 402 and the lower surface of the turntable 102 can be reduced, so that the rotation of the turntable 102 is smoother, and the noise and wear are reduced.

[0032] Specifically, a dustproof net 600 is provided at the end of the cylinder 301 away from the air outlet pipe 304. Through the setting of the dustproof net 600, dust in the air can be filtered, thereby improving the cleanliness of the hot air blown out from the end of the drying pipe 107, thereby improving the smoothness of the denture surface.

[0033] The above is a detailed description of the utility model in combination with specific embodiments, and it cannot be determined that the specific implementation methods of the utility model are limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, making several equivalent substitutions or obvious modifications without departing from the concept of the utility model, and having the same performance or use, should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims

1. An improved denture glaze spraying device, comprising a processing table (100), characterized in that: A turntable (102) is mounted on the upper surface of the processing table (100) via a rotating shaft (101); four fixing seats (103) are mounted in a circular array on the upper surface of the turntable (102); two clamping plates (104) are mounted on the upper surface of the fixing seats (103) via two groups of clamping mechanisms (200); a bracket (109) is mounted on the upper surface of the processing table (100); and a spray gun (105) is arranged on the top of the bracket (109); An arc tube (106) is installed on the upper surface of the processing table (100) via a drying mechanism (300), and both ends of the arc tube (106) in the length direction are connected to drying tubes (107), and the angle between the two drying tubes (107) is 90 degrees, and the angle between the spray gun (105) and the adjacent drying tube (107) is 90 degrees; Four positioning holes (108) are provided in a circular array on the surface of the turntable (102), and a positioning mechanism (400) that is plugged into and matched with the positioning holes (108) is provided on the upper surface of the processing table (100).

2. The improved denture glaze spraying device according to claim 1 is characterized in that: The clamping mechanism (200) comprises two insertion holes (201) provided inside the fixing seat (103), an insertion rod (202) being inserted inside the two insertion holes (201), a first limit block (203) being installed at one end of the two insertion rods (202), a first spring (204) being sleeved on the outer surface of the insertion rod (202), the two ends of the first spring (204) being respectively in contact with the first limit block (203) and the inner wall of the insertion hole (201), a pulling block (205) being installed at the other ends of the two insertion rods (202), a connecting rod (206) being installed on the outer surface of the upper insertion rod (202), and the end of the connecting rod (206) being connected to the clamping plate (104).

3. The improved denture glaze spraying device according to claim 2 is characterized in that: The drying mechanism (300) comprises a cylinder (301) mounted on the upper surface of the processing table (100); the cylinder (301) is connected to the arc-shaped tube (106) via an air outlet pipe (304); a fan (302) is installed inside the cylinder (301); and a heating wire (303) is provided inside the cylinder (301) between the fan (302) and the air outlet pipe (304).

4. The improved denture glaze spraying device according to claim 3 is characterized in that: The positioning mechanism (400) comprises a mounting tube (401) mounted on the upper surface of the processing table (100), a positioning rod (402) is inserted into the interior of the mounting tube (401), and the end of the positioning rod (402) is plugged into the positioning hole (108), a second limiting block (403) is installed at the bottom of the positioning rod (402), a second spring (404) is arranged inside the mounting tube (401), and the two ends of the second spring (404) are respectively abutted against the second limiting block (403) and the bottom wall of the mounting tube (401), a notch (405) is provided on the outer surface of the mounting tube (401), and a pressure rod (406) is installed on the outer surface of the positioning rod (402), and the end of the pressure rod (406) passes through the notch (405) and extends to the outside.

5. The improved denture glaze spraying device according to claim 4 is characterized in that: An annular groove (500) is provided on the lower surface of the rotating disk (102), and the four positioning holes (108) are all arranged in the annular groove (500). A ball (501) is installed on the top of the positioning rod (402).

6. The improved denture glaze spraying device according to claim 5, characterized in that: A dustproof net (600) is provided at the end of the cylinder (301) away from the air outlet pipe (304).

Images