False tooth plaster model processing equipment

Abstract

The utility model relates to the technical field of false tooth gypsum processing, in particular to false tooth gypsum model processing equipment. The technical problems that according to false tooth plaster model processing equipment, one-way processing is carried out through one-way positioning, batched molding operation is not easy to carry out, repeated processing is carried out through manual work and an auxiliary mechanism, and the overall processing effect is reduced are solved. According to the technical scheme, the false tooth plaster model processing equipment comprises a supporting table, a workbench, a false tooth plaster model manufacturing assembly, a lifting balance disc and a false tooth plaster model pressing assembly; the artificial tooth plaster model manufacturing assemblies can be mutually pressed to form a module, the artificial tooth plaster model is manufactured through injection molding, then small-distance fine grinding and large-range rough grinding operation is formed through the first grinding roller and the second grinding roller, overall large-batch molding treatment is improved, and the overall treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of denture plaster processing, in particular to a denture plaster model processing device. Background Art

[0002] Denture plaster model is a commonly used model in oral rehabilitation, used to make dentures, oral prostheses, etc. It is made of plaster material, has high precision and stability, and can accurately reflect the morphology and structure of the patient's oral cavity. Denture plaster model has important application value in oral rehabilitation, which can help doctors better understand the patient's oral condition, formulate a more accurate restoration plan, and improve the quality and effect of restoration. Denture plaster model processing equipment can remove excess parts on the plaster model to make the model more accurate. The existing denture plaster model processing equipment performs unidirectional positioning and unidirectional processing during the processing process, making it difficult to perform batch molding operations, and repeated processing by manual and auxiliary mechanisms reduces the overall processing effect; therefore, we propose a denture plaster model processing equipment to solve the above-mentioned problems. Utility Model Content

[0003] In order to overcome the problem that the denture plaster model processing equipment is a set of one-way positioning and one-way processing, making it difficult to carry out batch molding operations, and repeated processing by manual labor and auxiliary mechanisms reduces the overall processing effect.

[0004] The technical solution of the utility model is: a denture gypsum model processing equipment, comprising a support table, a workbench, a denture gypsum model manufacturing component, a lifting balance plate and a denture gypsum model pressing component; a workbench for carrying denture gypsum model processing is arranged at the center of the support table, a denture gypsum model manufacturing component for denture gypsum model processing is arranged around the edge of the workbench, a lifting balance plate that can be lifted and lowered to drive the denture gypsum model pressing component and the denture gypsum model manufacturing component to correspond is arranged at the center of the workbench, and a denture gypsum model pressing component for cooperating with the denture gypsum model manufacturing component for model processing is arranged around the lower end of the lifting balance plate near the edge.

[0005] Preferably, a first grinding roller and a second grinding roller are used to perform fine grinding at a small distance and rough grinding over a large range, thereby improving the overall mass molding process. During manufacturing, the filling pipe is connected to the solution pipe to allow the solution to enter the solution tank. The second telescopic cylinder drives the second telescopic push rod to drive the lifting balance plate to lift and lower the denture gypsum mold, so that the airtight groove on the denture gypsum mold fits with the airtight block on the matching bin to form an enclosed space. The water pump is controlled to allow the solution to enter the nozzle through the delivery pipe, and the meter, heater and electromagnetic control valve are controlled in sequence to allow injection molding. After a period of sedimentation, the controller drives the push plate downward to demold the denture gypsum model, thereby improving the overall processing efficiency.

[0006] Preferably, shock-absorbing brackets are provided at the corners around the lower end of the support platform, and first telescopic cylinders are provided at the corners around the upper end of the support platform. The upper end of the first telescopic cylinder is provided with a first telescopic push rod, and the upper end of the first telescopic push rod is provided with a first connecting frame. A driver is provided between the first connecting frame and the first telescopic push rod, and a first rotating shaft is provided at the end of the first connecting frame away from the driver. The first telescopic cylinder drives the first telescopic push rod to drive the first connecting frame to lift and lower, and the driver drives the first connecting frame to drive the first rotating shaft to swing. A first grinding roller is provided at the upper end of the first rotating shaft, and a first driving motor is provided at the lower end of the first rotating shaft. The first driving motor drives the first rotating shaft to rotate the first grinding roller, and the driver drives the first connecting frame to swing the first rotating shaft, thereby increasing the angle adjustment performance.

[0007] Preferably, a connecting ring for lifting and lowering the balance plate for protection is provided in the center of the workbench, and a rotating support rod is provided at the lower end of the workbench. The rotating motor drives the support rod to drive the workbench to rotate, and the rotating motor drives the support rod to drive the workbench to rotate, and the first grinding roller is used for grinding.

[0008] Preferably, the denture plaster model manufacturing assembly includes a pressure plate, a denture plaster mold sleeve, a forming chamber, a plug-in sleeve, a slot, a second connecting frame, a tensioning bolt, a second drive motor, a second rotating shaft and a second grinding roller. Mounting holes are evenly distributed on the pressure plate, and a plug-in sleeve is provided around the bottom of the pressure plate near the edge. The plug-in sleeve can be used to install corresponding grinding tools for processing.

[0009] Preferably, a slot is provided around the plug-in sleeve, a denture plaster mold sleeve is provided in the center of the plug-in sleeve, a forming chamber is provided in the center of the denture plaster mold sleeve, a sealing groove is provided at the edge of the denture plaster mold sleeve, and a second connecting frame is provided inside the plug-in sleeve, a tensioning bolt is provided at one end of the second connecting frame, and a second rotating shaft is provided at the end of the second connecting frame away from the tensioning bolt. The tensioning bolt drives the second rotating shaft to adjust the operation through the second connecting frame, and the second drive motor drives the second rotating shaft to drive the second grinding roller to rotate. The second drive motor drives the second rotating shaft to drive the second grinding roller to rotate, thereby increasing the grinding control performance.

[0010] Preferably, a second telescopic push rod is provided at the center of the lifting balance plate, a second telescopic cylinder is provided on the top of the second telescopic push rod, the second telescopic cylinder drives the second telescopic push rod to drive the lifting balance plate to lift and lower, a solution box is provided around the edge of the lifting balance plate, a filling pipe is provided on the solution box, a water pump is provided at the center of the solution box, and a delivery pipe extending and connected to the denture plaster model pressing assembly is provided at the outer end of the solution box. The water pump is controlled so that the solution enters the nozzle through the delivery pipe, and is controlled in sequence by the meter, heater and electromagnetic control valve to achieve injection molding.

[0011] Preferably, the denture plaster model pressing assembly includes a controller, a sleeve, a pressing disk, an airtight block, a push plate and a matching chamber. A matching chamber is provided at the bottom of the sleeve, an airtight block is provided on the outer periphery of the bottom of the matching chamber, a nozzle connected to the matching chamber is provided at the center of the bottom of the sleeve, a meter, a heater and an electromagnetic control valve are provided inside the nozzle, a push plate is provided around the outside of the nozzle, a controller is provided on the upper end of the push plate, and the controller drives the push plate downward to demould the denture plaster model, thereby improving the overall processing efficiency.

[0012] Beneficial effects of the utility model:

[0013] 1. According to the previous one-way positioning for a group of one-way processing, it is not easy to carry out batch molding operations, and the manual and auxiliary mechanism are repeatedly processed. Different from the denture gypsum model manufacturing component and the denture gypsum model manufacturing component can be pressed together to form a module, and the denture gypsum model is manufactured by injection molding, and then the first grinding roller and the second grinding roller are used to form a small distance fine grinding and a large range rough grinding operation, so as to improve the overall batch molding processing. When manufacturing, the filling pipe is connected to the solution pipe to make the solution enter the solution tank, and the second telescopic cylinder drives the second telescopic push rod to drive the lifting balance plate to lift and lower the denture gypsum mold sleeve with an airtight groove and a matching bin. The airtight block fits to form a closed space, and the water pump is controlled to make the solution enter the nozzle through the delivery pipe, and the meter, heater and electromagnetic control valve are controlled in sequence to make it injection molding. After a period of precipitation, the controller drives the push plate to push downward to demold the denture gypsum model, thereby improving the overall processing efficiency.

[0014] 2. When grinding, the first telescopic cylinder drives the first telescopic push rod to drive the first connecting frame to lift and lower, the driver drives the first connecting frame to drive the first rotating shaft to swing, the first drive motor drives the first rotating shaft to drive the first grinding roller to rotate, thereby increasing the grinding operation performance, the rotating motor drives the support rod to drive the workbench to rotate, the tightening bolt drives the second rotating shaft to adjust the operation through the second connecting frame, thereby improving the directional control, and the second drive motor drives the second rotating shaft to drive the second grinding roller to rotate, thereby increasing the overall grinding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the support platform of the utility model;

[0017] Figure 3 It is a schematic diagram of the denture plaster model manufacturing assembly of the utility model;

[0018] Figure 4 It is a schematic diagram of the denture plaster model pressing assembly of the utility model.

[0019] Description of the accompanying drawings: 1. Support table; 2. Workbench; 3. Denture plaster model manufacturing assembly; 4. Lifting balance plate; 5. Denture plaster model pressing assembly; 101. Shock-absorbing bracket; 102. First grinding roller; 103. First telescopic cylinder; 104. First telescopic push rod; 105. First connecting frame; 106. First rotating shaft; 107. First driving motor; 201. Rotating support rod; 202. Connecting ring; 203. Rotating motor; 301. Pressure plate; 302. Mounting hole; 303. Denture plaster mold sleeve; 304. Forming chamber; 305, sealing groove; 306, plug-in sleeve; 307, slot; 308, second connecting frame; 309, tension bolt; 310, second grinding roller; 311, second drive motor; 312, second rotating shaft; 401, second telescopic cylinder; 402, second telescopic push rod; 403, solution tank; 404, delivery pipe; 405, filling pipe; 406, water pump; 501, controller; 502, sleeve; 503, nozzle; 504, pressing disk; 505, airtight block; 506, push plate; 507, matching chamber. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1-2 The utility model provides an embodiment: a denture gypsum model processing equipment, comprising a support table 1, a workbench 2, a denture gypsum model manufacturing component 3, a lifting balance plate 4 and a denture gypsum model pressing component 5; a workbench 2 for carrying the denture gypsum model processing is arranged at the center of the support table 1, a denture gypsum model manufacturing component 3 for denture gypsum model processing is arranged around the edge of the workbench 2, a lifting balance plate 4 which can be lifted and lowered to drive the denture gypsum model pressing component 5 to correspond to the denture gypsum model manufacturing component 3 is arranged at the center of the workbench 2, and a denture gypsum model pressing component 5 for cooperating with the denture gypsum model manufacturing component 3 for model processing is arranged around the lower end of the lifting balance plate 4 near the edge.

[0022] See also Figure 2-4In this embodiment, shock-absorbing brackets 101 are provided at the corners around the lower end of the support platform 1, and first telescopic cylinders 103 are provided at the corners around the upper end of the support platform 1. The upper end of the first telescopic cylinder 103 is provided with a first telescopic push rod 104, and the upper end of the first telescopic push rod 104 is provided with a first connecting frame 105. A driver is provided between the first connecting frame 105 and the first telescopic push rod 104, and a first rotating shaft 106 is provided at the end of the first connecting frame 105 away from the driver. The first telescopic cylinder 103 drives the first telescopic push rod 104 to drive the first connecting frame 105 to lift and lower, and the driver drives the first connecting frame 105 to drive the first rotating shaft 106 to swing. A first grinding roller 102 is provided at the upper end of the shaft 106, and a first driving motor 107 is provided at the lower end of the first rotating shaft 106. The first driving motor 107 drives the first rotating shaft 106 to drive the first grinding roller 102 to rotate. The driver drives the first connecting frame 105 to drive the first rotating shaft 106 to swing, thereby increasing the angle adjustment performance. A connecting ring 202 for lifting and lowering the balance plate 4 is provided at the center of the workbench 2. A rotating support rod 201 is provided at the lower end of the workbench 2. The rotating motor 203 drives the support rod to drive the workbench 2 to rotate. The rotating motor 203 drives the support rod to drive the workbench 2 to rotate, and the first grinding roller 102 is used for grinding.

[0023] See also Figure 3-4 In this embodiment, the denture gypsum model manufacturing component 3 includes a pressure plate 301, a denture gypsum mold sleeve 303, a forming chamber 304, a plug sleeve 306, a slot 307, a second connecting frame 308, a tension bolt 309, a second drive motor 311, a second rotating shaft 312 and a second grinding roller 310. The pressure plate 301 is evenly provided with mounting holes 302, and a plug sleeve 306 is arranged around the bottom of the pressure plate 301 near the edge. The plug sleeve 306 can be used to install corresponding grinding tools for processing. The plug sleeve 306 is surrounded by a slot 307. The center of the plug sleeve 306 is provided with a denture gypsum mold sleeve 303. A forming bin 304 is provided at the center of 303, a sealing groove 305 is provided at the edge of the denture plaster mold sleeve 303, a second connecting frame 308 is plugged into the interior of the plug-in sleeve 306, a tension bolt 309 is provided at one end of the second connecting frame 308, a second rotating shaft 312 is provided at the end of the second connecting frame 308 away from the tension bolt 309, the tension bolt 309 drives the second rotating shaft 312 to adjust the operation through the second connecting frame 308, the second driving motor 311 drives the second rotating shaft 312 to drive the second grinding roller 310 to rotate, and the second driving motor 311 drives the second rotating shaft 312 to drive the second grinding roller 310 to rotate, thereby increasing the grinding control performance.

[0024] See also Figure 1-4In this embodiment, a second telescopic push rod 402 is provided at the center of the lifting balance plate 4, and a second telescopic cylinder 401 is provided at the top of the second telescopic push rod 402. The second telescopic cylinder 401 drives the second telescopic push rod 402 to drive the lifting balance plate 4 to lift and lower. A solution box 403 is arranged around the edge of the lifting balance plate 4, and a filling pipe 405 is arranged on the solution box 403. A water pump 406 is arranged at the center of the solution box 403. A delivery pipe 404 extending to the denture plaster model pressing component 5 is provided at the outer end of the solution box 403. The water pump 406 controls the solution to enter the nozzle 503 through the delivery pipe 404, and is controlled in sequence by the meter, the heater and the electromagnetic control valve to perform injection molding. The denture plaster model pressing component 5 includes a control The sleeve 502 comprises a device 501, a sleeve 502, a pressing disk 504, an airtight block 505, a push plate 506 and a matching chamber 507. The matching chamber 507 is provided at the bottom of the sleeve 502. The airtight block 505 is provided on the outer periphery of the bottom of the matching chamber 507. A nozzle 503 connected to the matching chamber 507 is provided at the center of the bottom of the sleeve 502. A meter, a heater and an electromagnetic control valve are provided inside the nozzle 503. The meter model is FL-CP100, the heater model is RPD320, and the electromagnetic control valve model is LP2000VAR. A push plate 506 is provided around the outer side of the nozzle 503. A controller 501 is provided on the upper end of the push plate 506. The controller 501 drives the push plate 506 to push downward to demould the denture plaster model, thereby improving the overall processing efficiency.

[0025] During the operation, when manufacturing is carried out, the filling pipe 405 is connected to the solution pipe to allow the solution to enter the solution tank 403, the second telescopic cylinder 401 drives the second telescopic push rod 402 to drive the lifting balance plate 4 to lift and lower, so that the airtight groove on the denture gypsum mold sleeve 303 fits with the airtight block 505 on the matching bin 507, the water pump 406 controls so that the solution enters the nozzle 503 through the delivery pipe 404, and is controlled in sequence by the meter, heater and electromagnetic control valve to be injection molded. After settling for a period of time, the controller 501 drives the push plate 506 to push downward to demold the denture gypsum model;

[0026] The first telescopic cylinder 103 drives the first telescopic push rod 104 to drive the first connecting frame 105 to lift and lower, the driver drives the first connecting frame 105 to drive the first rotating shaft 106 to swing, the first drive motor 107 drives the first rotating shaft 106 to drive the first grinding roller 102 to rotate, the rotating motor 203 drives the support rod to drive the workbench 2 to rotate, the tensioning bolt 309 drives the second rotating shaft 312 to adjust through the second connecting frame 308, and the second drive motor 311 drives the second rotating shaft 312 to drive the second grinding roller 310 to rotate.

[0027] Through the above steps, the first grinding roller 102 and the second grinding roller 310 are used to form a small-distance fine grinding and a large-range rough grinding operation, thereby improving the overall mass molding process. When manufacturing, the filling pipe 405 is connected to the solution pipe to allow the solution to enter the solution tank 403. The second telescopic cylinder 401 drives the second telescopic push rod 402 to drive the lifting balance plate 4 to lift and lower the airtight groove on the denture gypsum mold sleeve 303 and the airtight block 505 on the matching bin 507 to form a closed space. The water pump 406 is controlled to allow the solution to enter the nozzle 503 through the delivery pipe 404. The meter, heater and electromagnetic control valve are controlled in sequence to allow injection molding. After a period of sedimentation, the controller 501 drives the push plate 506 to push downward to demold the denture gypsum model, thereby improving the overall processing efficiency.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A denture plaster model processing device, comprising a support table (1); characterized in that: The invention also comprises a workbench (2), a denture plaster model manufacturing component (3), a lifting balance plate (4) and a denture plaster model pressing component (5); the center of the support platform (1) is provided with a workbench (2) for carrying the denture plaster model processing, the denture plaster model manufacturing component (3) for processing the denture plaster model is arranged around the edge of the workbench (2), the center of the workbench (2) is provided with a lifting balance plate (4) which can be lifted and lowered to drive the denture plaster model pressing component (5) and the denture plaster model manufacturing component (3) to correspond, and the lower end of the lifting balance plate (4) is arranged around the edge of the denture plaster model manufacturing component (3) for processing the model.

2. The denture plaster model processing device according to claim 1, characterized in that: Shock-absorbing brackets (101) are provided at the corners around the lower end of the support platform (1), first telescopic cylinders (103) are provided at the corners around the upper end of the support platform (1), a first telescopic push rod (104) is provided at the upper end of the first telescopic cylinder (103), a first connecting frame (105) is provided at the upper end of the first telescopic push rod (104), a driver is provided between the first connecting frame (105) and the first telescopic push rod (104), and a first rotating shaft (106) is provided at one end of the first connecting frame (105) away from the driver. 106), the first telescopic cylinder (103) drives the first telescopic push rod (104) to drive the first connecting frame (105) to move up and down, the driver drives the first connecting frame (105) to drive the first rotating shaft (106) to swing, the upper end of the first rotating shaft (106) is provided with a first grinding roller (102), the lower end of the first rotating shaft (106) is provided with a first driving motor (107), and the first driving motor (107) drives the first rotating shaft (106) to drive the first grinding roller (102) to rotate.

3. The denture plaster model processing device according to claim 1, characterized in that: A connecting ring (202) for lifting and lowering the balance plate (4) is provided at the center of the workbench (2), and a rotating support rod (201) is provided at the lower end of the workbench (2). A rotating motor (203) drives the support rod to drive the workbench (2) to rotate.

4. The denture plaster model processing device according to claim 1, characterized in that: The denture plaster model manufacturing assembly (3) comprises a pressure plate (301), a denture plaster mold sleeve (303), a forming chamber (304), a plug sleeve (306), a slot (307), a second connecting frame (308), a tightening bolt (309), a second drive motor (311), a second rotating shaft (312) and a second grinding roller (310). The pressure plate (301) is evenly provided with mounting holes (302), and the bottom of the pressure plate (301) is surrounded by a plug sleeve (306) near the edge.

5. The denture plaster model processing device according to claim 4, characterized in that: A slot (307) is provided around the plug sleeve (306); a denture plaster mold sleeve (303) is provided at the center of the plug sleeve (306); a forming chamber (304) is provided at the center of the denture plaster mold sleeve (303); a sealing groove (305) is provided at the edge of the denture plaster mold sleeve (303); a second connecting frame (308) is plugged into the inside of the plug sleeve (306); a tension bolt (309) is provided at one end of the second connecting frame (308); a second rotating shaft (312) is provided at one end of the second connecting frame (308) away from the tension bolt (309); the tension bolt (309) drives the second rotating shaft (312) to adjust the operation through the second connecting frame (308); and the second driving motor (311) drives the second rotating shaft (312) to drive the second grinding roller (310) to rotate.

6. The denture plaster model processing device according to claim 1, characterized in that: A second telescopic push rod (402) is provided at the center of the lifting balance plate (4), a second telescopic cylinder (401) is provided at the top of the second telescopic push rod (402), the second telescopic cylinder (401) drives the second telescopic push rod (402) to drive the lifting balance plate (4) to lift and lower, a solution box (403) is provided around the edge of the lifting balance plate (4), a filling pipe (405) is provided on the solution box (403), a water pump (406) is provided at the center of the solution box (403), and a delivery pipe (404) extending and connected to the denture plaster model pressing assembly (5) is provided at the outer end of the solution box (403).

7. The denture plaster model processing device according to claim 1, characterized in that: The denture plaster model pressing assembly (5) comprises a controller (501), a sleeve (502), a pressing plate (504), an airtight block (505), a push plate (506) and a matching chamber (507). The matching chamber (507) is provided at the bottom of the sleeve (502), the airtight block (505) is provided at the periphery of the bottom of the matching chamber (507), a nozzle (503) connected to the matching chamber (507) is provided at the center of the bottom of the sleeve (502), a meter, a heater and an electromagnetic control valve are provided inside the nozzle (503), a push plate (506) is provided around the outside of the nozzle (503), and a controller (501) is provided at the upper end of the push plate (506).

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