Dental cast sintering equipment

Abstract

The utility model relates to the technical field of pressing die production and manufacturing, and discloses dental cast sintering equipment which comprises a supporting box assembly, a sintering braking assembly is installed on the top of the supporting box assembly, a dust collection assembly is installed on the rear side of the sintering braking assembly, and a temperature monitoring assembly is installed on one side of the sintering braking assembly. A control assembly is installed on the other side corresponding to the temperature monitoring assembly. According to the utility model, the dust collection assembly is arranged on the device, so that when the device is used for processing, the tooth film in the device is made of powder, so that dust is very easy to diffuse, and the dust is prevented from flying around when the device is used through the dust collection assembly; and a certain cleaning effect is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of die production and manufacturing, and specifically relates to a dental mold sintering device. Background Technique

[0002] A dental mold is a model of teeth, usually used in stomatology for dental orthopedic surgeries and other operations. A dental mold is a model that doctors use to analyze dental orthopedic plans. It is usually made by mixing dental powder and water. After the powder is formed, the dense body obtained through sintering is a polycrystalline material, and its microstructure consists of crystals, vitreous bodies, and pores. The sintering process directly affects the grain size, pore size, and the shape and distribution of grain boundaries in the microstructure, thereby affecting the properties of the material.

[0003] After retrieval, a sintering furnace disclosed in the patent document with the application number 201820575867.3 includes a frame body and a sintering chamber. The sintering chamber is provided with a hollow cavity, and heating resistance wires are arranged in the hollow cavity. The sintering chamber is provided with a feed inlet that opens downward and communicates with the hollow cavity. A lifting table that only moves along the height direction of the frame body is arranged on the frame body. A crucible for placing dental molds is arranged on the lifting table. A tight closure member that is clamped with the feed inlet during the movement of the lifting table along the height direction of the frame body is arranged between the lifting table and the crucible. The top surface of the crucible is provided with a plurality of bumps, and a cover plate that abuts against the top surface of the bumps is covered above the crucible. The cover plate is located in the hollow cavity. A blower with an air outlet facing the crucible is arranged on the frame body. An annular groove that is coaxial and has a diameter larger than that of the crucible is opened on the bottom surface of the cover plate. A support rod with one end fixed to the sintering chamber is arranged in the hollow cavity, and an annular block that matches the annular groove is fixed to the other end of the support rod; it has the advantage of improving work efficiency.

[0004] Although the above-mentioned utility model has the advantage of improving work efficiency by arranging an annular groove that is coaxial and has a diameter larger than that of the crucible on the bottom surface of the cover plate, and arranging a support rod with one end fixed to the sintering chamber and an annular block that matches the annular groove at the other end in the hollow cavity, its drawback is that when the device is in use, there will be a certain situation of dust flying, which causes environmental pollution and affects the breathing of the staff.

[0005] Therefore, it is necessary to install a dust suction component on the device, so that when using this device for processing, since the dental mold inside is made of powder, it is very easy to generate dust diffusion. Through this component, the situation of dust flying can be avoided when using this device, and it also provides a certain cleaning effect. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a dental mold sintering device to at least solve to some extent the problems raised in the above background technique.

[0007] To solve the above technical problems, the present utility model is achieved through the following technical solutions:

[0008] The present utility model is a dental model sintering device, including a support box assembly. A sintering braking assembly is installed on the top of the support box assembly. A dust suction assembly is installed at the rear side of the sintering braking assembly, and a temperature monitoring assembly is installed on one side thereof, and a control assembly is installed on the other side corresponding to the temperature monitoring assembly.

[0009] Further, the support box assembly includes a support frame. A box body is installed in the middle of the support frame. A moving chute is provided at the front side of the bottom of the box body, and a storage plate is installed in the middle of its interior. A sliding door is installed on the top of the moving chute, and a limiting plate is installed on the front side of the sliding door.

[0010] Further, the sintering braking assembly includes a mounting frame. A hydraulic device is installed on the top of the mounting frame. A pressure block is installed at the bottom of the hydraulic device. A combustion chamber is installed at the bottom corresponding to the pressure block. A temperature measuring port is provided on one side of the combustion chamber.

[0011] Further, the dust suction assembly includes a dust suction port. A dust removal port is installed at the bottom of the dust suction port. The dust removal port is located at the rear side of the storage plate.

[0012] Further, the temperature monitoring assembly includes a support rod. A thermometer is installed on the top of the support rod. A temperature display screen is installed on the outer side of the thermometer, and a temperature measuring gun rod is installed on the other side.

[0013] Further, the control assembly includes a rotating base. A support rod is installed on the top of the rotating base. A control center is installed at the end of the support rod.

[0014] The present utility model has the following beneficial effects:

[0015] (1) As a dental model sintering device, the present utility model is equipped with a dust suction assembly, which can prevent dust from flying around during the processing of the device. Since the dental model inside is made of powder, dust is easily generated. This assembly can avoid the situation of dust flying everywhere and plays a certain role in cleaning.

[0016] (2) As a dental model sintering device, the present utility model is equipped with a temperature monitoring assembly, which can detect the internal combustion temperature in real time during the use of the device. Since different materials require different temperatures, this can avoid material loss caused by incorrect temperature detection.

[0017] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 is a schematic diagram of the overall structure of a dental mold sintering device of the present utility model;

[0020] Figure 2 is an unfolded structure schematic diagram of a dental mold sintering device of the present utility model;

[0021] Figure 3 is an unfolded internal structure schematic diagram of a support box assembly of a dental mold sintering device of the present utility model;

[0022] Figure 4 is Figure 1 a schematic diagram of the enlarged structure of part A in

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] In the figure: 1, support box assembly; 2, sintering braking assembly; 3, dust suction assembly; 4, temperature monitoring assembly; 5, control assembly; 101, support frame; 102, box body; 103, moving chute; 104, sliding door; 105, limiting plate; 106, storage plate; 201, mounting frame; 202, hydraulic device; 203, pressure block; 204, combustion chamber; 205, temperature measurement port; 301, dust suction port; 302, dust removal port; 401, support rod; 402, thermometer; 403, temperature display screen; 404, temperature measurement gun rod; 501, rotating base; 502, support rod; 503, control center. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some, rather than all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figure 1 - Figure 4As shown in the figure, the utility model relates to a dental model sintering device, which includes a support box assembly 1. A sintering braking assembly 2 is installed on the top of the support box assembly 1. A dust suction assembly 3 is installed at the rear side of the sintering braking assembly 2, and a temperature monitoring assembly 4 is installed on one side thereof. A control assembly 5 is installed on the other side corresponding to the temperature monitoring assembly 4.

[0027] By installing a dust suction assembly 3 on the device, when using this device for processing, since the dental model inside is made of powder, it is very easy to generate dust diffusion. Through this assembly, the situation of dust flying everywhere can be avoided when using this device, and it provides a certain cleaning effect.

[0028] The support box assembly 1 includes a support frame 101. A box body 102 is installed in the middle of the support frame 101. A moving chute 103 is opened at the front side of the bottom of the box body 102, and a storage plate 106 is installed in the middle of its interior. A sliding door 104 is installed on the top of the moving chute 103, and a limiting plate 105 is installed on the front side of the sliding door 104. When it is necessary to clean the impurities and dust inside, only by pulling the limiting plate 105, the sliding door 104 can be pulled out to one side. After exposing its temporal space, the dust and impurities on the storage plate 106 can be cleaned.

[0029] The sintering braking assembly 2 includes an installation frame 201. A hydraulic device 202 is installed on the top of the installation frame 201. A pressure block 203 is installed at the bottom of the hydraulic device 202. A combustion chamber 204 is installed at the corresponding bottom of the pressure block 203. A temperature measuring port 205 is opened on one side of the combustion chamber 204. During the working period, first place the dental model made of powder on the top of the combustion chamber 204. Under the action of the hydraulic device 202, the mold is pressed into the combustion chamber through the pressure block 203 at the bottom. During the firing process, the temperature inside the temperature measuring port 305 is monitored by the temperature monitoring assembly 4 to avoid situations such as firing failure caused by incorrect temperature.

[0030] The dust suction assembly 3 includes a dust suction port 301. A dust removal port 302 is installed at the bottom of the dust suction port 301. The dust removal port 302 is located at the rear side of the storage plate 106. During the processes of material preparation, firing, etc., the generated dust or dirt can be absorbed by the dust suction assembly 3 at the rear side and discharged through the dust removal port 302 at the bottom for subsequent centralized cleaning.

[0031] The temperature monitoring assembly 4 includes a support rod 401. A thermometer 402 is installed on the top of the support rod 401. A temperature display screen 403 is installed on the outside of the thermometer 402, and a temperature measuring gun rod 404 is installed on the other side.

[0032] The control component 5 includes a rotating base 501. A support rod 502 is installed on the top of the rotating base 501, and a control center 503 is installed at the end of the support rod 502. The temperature control inside the combustion chamber and operations such as opening and closing are controlled through the control center 503.

[0033] When using this device, first, during the working period, the dental film made of powder is placed at the top position of the combustion chamber 204. Under the action of the hydraulic device 202, the mold is pressed through the pressure block 203 at the bottom until it enters the combustion chamber. The temperature control inside the combustion chamber and operations such as opening and closing are controlled through the control center 503. During the firing process, the temperature inside the temperature measurement port 305 is monitored by the temperature monitoring component 4 to avoid situations such as firing failure caused by incorrect temperature. During the processes of material preparation, firing, etc., the dust or dirt generated can be absorbed by the dust suction component 3 at the rear and discharged through the dust removal port 302 at the bottom for subsequent centralized cleaning. When it is necessary to clean the internal impurities and dust, only by pulling the limit plate 105, the sliding door 104 can be pulled to one side, and after exposing the temporal space, the dust and impurities on the storage plate 106 can be cleaned.

[0034] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the art in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A dental model sintering device, comprising a support box assembly (1), characterized in that: A sintering brake assembly (2) is installed on the top of the support box assembly (1), a dust collection assembly (3) is installed on the rear side of the sintering brake assembly (2), and a temperature monitoring assembly (4) is installed on one side thereof, and a control assembly (5) is installed on the other side corresponding to the temperature monitoring assembly (4).

2. A dental model sintering device according to claim 1, characterized in that: The support box assembly (1) comprises a support frame (101), a box body (102) is installed in the middle of the support frame (101), a movable slide groove (103) is opened on the front side of the bottom of the box body (102), and a storage plate (106) is installed in the middle of the box body (102), a sliding door (104) is installed on the top of the movable slide groove (103), and a limiting plate (105) is installed on the front side of the sliding door (104).

3. The dental model sintering equipment according to claim 1, characterized in that: The sintered brake assembly (2) comprises a mounting frame (201), a hydraulic press (202) is mounted on the top of the mounting frame (201), a pressure block (203) is mounted on the bottom of the hydraulic press (202), a combustion chamber (204) is mounted on the bottom corresponding to the pressure block (203), and a temperature measuring port (205) is provided on one side of the combustion chamber (204).

4. The dental model sintering device according to claim 1, characterized in that: The dust suction component (3) comprises a dust suction port (301), a dust removal port (302) is installed at the bottom of the dust suction port (301), and the dust removal port (302) is located on the rear side of the storage plate (106).

5. The dental model sintering equipment according to claim 1, characterized in that: The temperature monitoring component (4) comprises a support rod (401), a thermometer (402) is installed on the top of the support rod (401), a temperature display screen (403) is installed on the outer side of the thermometer (402), and a temperature measuring gun rod (404) is installed on the other side.

6. The dental model sintering equipment according to claim 1, characterized in that: The control assembly (5) comprises a rotating base (501), a support rod (502) is installed on the top of the rotating base (501), and a control center (503) is installed at the end of the support rod (502).

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