False tooth processing sintering device

Abstract

The utility model discloses a denture processing sintering device which comprises a fixed base, a supporting vertical plate is fixedly installed on the fixed base, a lower opening type sintering box is fixedly installed on one side of the top of the supporting vertical plate, and an electric heating assembly extending into the lower opening type sintering box is installed on the top of the lower opening type sintering box. Electric telescopic rods are fixedly installed on the two sides of the outer wall of the lower opening type sintering box, one end of each electric telescopic rod is connected with a lower sealing baffle through a fixing block, a metal sealing ring is installed on the lower sealing baffle, and a rotary placing assembly is installed at the top in the lower sealing baffle. According to the denture heating device, all-directional heating can be achieved, meanwhile, during sintering work, the denture can stably and continuously rotate, so that the heating uniformity of the denture is improved, and the problem that the sintering quality is affected due to uneven heating is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to false tooth processing technical field, specifically, relate to a false tooth processing sintering device. BACKGROUND

[0002] False tooth is nothing more than false tooth, false tooth can be divided into movable false tooth, fixed false tooth and implant tooth, and each big kind can be divided into many small kinds, false tooth is very similar to real tooth, so more and more are favored by patients, and false tooth needs to use sintering furnace when processing, first, the false tooth is placed on the crucible, and then the crucible is placed in the furnace cavity of the sintering furnace for processing.

[0003] But the existing sintering furnace still has some deficiencies in the process of using, for example, the false tooth is not placed and is sintered, so that the false tooth is not uniform when sintering, resulting in that some parts of the false tooth have been sintered successfully, and some parts have not been sintered, so that the sintering quality of the false tooth is greatly affected, and there is no cooling assembly, and the false tooth needs to be taken out and cooled in the cooling device after sintering.

[0004] For the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model aims at providing a false tooth processing sintering device.

[0006] In order to achieve the above purpose, the utility model is realized through the following technical scheme, a false tooth processing sintering device, including fixed base, the fixed base is fixedly installed with support vertical plate, the top of the support vertical plate One side is fixedly installed with the lower opening type sintering box, the top of the lower opening type sintering box is installed with the electric heating assembly extending into it, the outer wall both sides of the lower opening type sintering box are fixedly installed with electric telescopic rod, one end of the electric telescopic rod is connected with the lower sealing baffle through the fixed block, the lower sealing baffle is installed with the metal sealing ring, the inner top of the lower sealing baffle is installed with the rotary type placing assembly.

[0007] Preferably, the lower opening type sintering box is composed of an outer shell and an inner heat insulation shell, the electric heating assembly includes a power box fixed on the outer shell, a storage battery is installed in the power box, an insulating heat insulation plate is installed on the four inner walls of the inner heat insulation shell, an electric heating plate is embeddedly installed on the insulating heat insulation plate, and the storage battery and the electric heating plate are connected in series.

[0008] Preferably, the rotating placement assembly comprises a motor one fixed at the bottom of the lower sealing baffle, an output end of the motor one is connected with a rotating disc located above the lower sealing baffle, four groups of supporting vertical rods are fixedly installed on the rotating disc, and three sintering crucibles are installed on the supporting vertical rods.

[0009] Preferably, a plurality of through holes are formed in the sintering crucibles, an annular guide groove is formed in the bottom of the lower sealing baffle, and a ball is arranged in the annular guide groove and connected with the rotating disc through a supporting rod.

[0010] Preferably, an opening is formed in the supporting vertical plate below the lower sealing baffle, and a heat dissipation assembly is installed on the side of the supporting vertical plate away from the lower opening type sintering box and in communication with the opening.

[0011] Preferably, the heat dissipation assembly comprises a heat dissipation box in communication with the opening, an air inlet is formed in the heat dissipation box, a dust filter screen is installed on the air inlet, a motor two is fixedly installed at one end in the heat dissipation box, a driving rod is connected with an output end of the motor two, and a spiral blade is installed at the end of the driving rod.

[0012] Preferably, a control panel is installed on the lower opening type sintering box and in control connection with the electric telescopic rod, the electric heating plate, the motor one and the motor two.

[0013] The utility model provides a kind of false tooth processing sintering device, beneficial effects are as follows:

[0014] By fixedly installing support vertical plate on fixed base, it is used for the installation support work of lower opening type sintering box, the electric heating assembly set can be realized omnidirectional heating work to lower opening type sintering box, avoid false tooth heating uneven, electric telescopic rod set can drive lower sealing baffle to carry out lifting work, (rise to seal lower opening type sintering box when sintering, descend after sintering, facilitate to take out false tooth), so that rotating placement assembly lifts, rotating placement assembly is used to place the false tooth to be sintered, and realizes rotation when sintering, can improve the uniformity of false tooth heating, the utility model structure is simple, can realize omnidirectional heating, simultaneously, when carrying out sintering work, false tooth can realize stable and continuous rotation, to improve its heating uniformity, avoid the problem that sintering quality is affected by uneven heating. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following embodiments are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 is a front view of a false tooth processing sintering device according to an embodiment of the present application;

[0017] Figure 2 is a structural schematic view of an electric heating assembly in a false tooth processing sintering device according to an embodiment of the present application;

[0018] Figure 3 is a structural schematic view of a rotary placing assembly in a false tooth processing sintering device according to an embodiment of the present application;

[0019] Figure 4 is a structural schematic view of an annular guide groove in a false tooth processing sintering device according to an embodiment of the present application;

[0020] Figure 5 is a structural schematic view of a heat dissipation assembly in a false tooth processing sintering device according to an embodiment of the present application.

[0021] In the drawings:

[0022] 1, fixed base; 2, support vertical plate; 3, lower opening type sintering box; 4, electric heating assembly; 5, electric telescopic rod; 6, fixed block; 7, lower sealing baffle; 8, metal sealing ring; 9, opening; 10, heat dissipation assembly; 11, outer shell; 12, inner heat insulation shell; 13, power box; 14, storage battery; 15, insulating heat insulation plate; 16, electric heating plate; 17, rotary disc; 18, support vertical rod; 19, sintering crucible; 20, through hole; 21, heat dissipation box; 22, air inlet; 23, dust filter screen; 24, motor two; 25, driving rod; 26, spiral blade; 27, annular guide groove; 28, ball; 29, support rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-5The utility model provides a false tooth processing sintering device, including fixed base 1, the fixed base 1 is fixedly installed with support vertical board 2, the top one side of support vertical board 2 is fixedly installed with lower open type sintering box 3, through the fixed base 1 is fixedly installed with support vertical board 2, for the installation support work of lower open type sintering box 3, the top of lower open type sintering box 3 is installed and extends to the electric heating assembly 4 in it, the outer wall both sides of lower open type sintering box 3 are fixedly installed with electric telescopic handle 5, one end of electric telescopic handle 5 is connected with lower sealing baffle 7 through fixed block 6, lower sealing baffle 7 is installed with metal sealing ring 8, the electric heating assembly 4 of setting can realize all -round heating work to lower open type sintering box 3, avoids false tooth heating uneven, the electric telescopic handle 5 of setting can drive lower sealing baffle 7 and carry out the work of lifting, (sintering when rising to lower open type sintering box 3 is sealed, sintering is lowered, and it is convenient to take out false tooth), to make rotary type and place assembly lift, the sealing effect of setting metal sealing ring 8 improves when sealing, lower sealing baffle 7 inner top is installed with rotary type and place assembly, and rotary type and place assembly are used to place the false tooth of sintering, and realize rotation when sintering, can improve the uniformity of false tooth heating.

[0025] In an embodiment, referring to the drawings Figure 2 As shown in the drawings, the lower open type sintering box 3 is composed of an outer shell 11 and an inner heat insulation shell 12, the electric heating assembly 4 includes a power box 13 fixed on the outer shell 11, a storage battery 14 is installed in the power box 13, an insulating heat insulation plate 15 is installed on each of the four inner walls of the inner heat insulation shell 12, an electric heating plate 16 is embeddedly installed on the insulating heat insulation plate 15, and the storage battery 14 and the electric heating plate 16 are connected in series. The storage battery 14 is arranged to supply power to the electric heating plate 16, so that the four electric heating plates 16 on the inner walls work simultaneously, improving the uniformity of heating. The insulating heat insulation plate 15 has good insulation, and the inner heat insulation shell 12 prevents heat leakage.

[0026] In an embodiment, referring to the drawings Figures 3-4As shown, the rotary placement assembly includes a motor one fixed at the bottom of the lower sealing baffle 7, the output end of the motor one is connected with a rotating disc 17 located above the lower sealing baffle 7, four groups of support vertical rods 18 are fixedly installed on the rotating disc 17, three sintering crucibles 19 are installed on each of the support vertical rods 18, a plurality of through holes 20 are formed in the sintering crucibles 19, an annular guide groove 27 is formed in the bottom of the lower sealing baffle 7, a plurality of balls 28 are arranged in the annular guide groove 27, and the balls 28 are connected with the rotating disc 17 through a support rod 29. The rotating disc 17 is driven to rotate by the motor one, the annular guide groove 27 cooperates with the balls 28 to improve the stability during rotation, the denture is placed in the sintering crucible 19, the rotating disc 17 drives the support vertical rod 18 to rotate, thereby realizing uniform heating of the denture.

[0027] In an embodiment, referring to the drawings Figure 5 As shown, the support vertical plate 2 is provided with an opening 9 below the lower sealing baffle 7, a heat dissipation assembly 10 is installed on the side of the support vertical plate 2 away from the lower opening type sintering box 3 and communicates with the opening 9, the heat dissipation assembly 10 includes a heat dissipation box 21 which communicates with the opening 9, an air inlet 22 is formed in the heat dissipation box 21, a dust filter screen 23 is installed on the air inlet 22, a motor two 24 is fixedly installed at one end in the heat dissipation box 21, a drive rod 25 is connected with the output end of the motor two 24, and a spiral blade 26 is installed at the end of the drive rod 25. The spiral blade 26 is driven to rotate by the motor two 24, so that the external air enters through the air inlet 22, the dust filter screen 23 is arranged to realize the dust filtering effect, and the filtered dust passes through the opening 9 to cool the descending denture.

[0028] In an embodiment, referring to the drawings Figure 1 As shown, the lower opening type sintering box 3 is provided with a control panel, and the control panel is in control connection with the electric telescopic rod 5, the electric heating plate 16, the motor one and the motor two 24. The control panel is arranged to facilitate the control of the electric telescopic rod 5, the electric heating plate 16, the motor one and the motor two 24.

[0029] In actual application, the support vertical plate 2 is fixedly installed on the fixed base 1, used for the installation support work of the lower opening type sintering box 3, the electric heating assembly 4 arranged can realize all-around heating work on the lower opening type sintering box 3, avoid the uneven heating of the false tooth, the electric telescopic rod 5 arranged can drive the lower sealing baffle 7 to lift, (rise to seal the lower opening type sintering box 3 during sintering, descend after sintering, facilitate the false tooth to be taken out), so that the rotating type placing assembly lifts, the rotating type placing assembly is used for placing the false tooth to be sintered, and rotation is realized during sintering, the uniformity of the false tooth heated can be improved, the utility model has the advantages of simple structure, can realize all-around heating, simultaneously, during the sintering work, the false tooth can realize stable and continuous rotation, so that the uniformity of its heating is improved, and the problem that the sintering quality is affected due to uneven heating is avoided.

[0030] Although the present specification is described according to the embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and the person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that can be understood by the person skilled in the art.

Claims

1. A device for processing and sintering a denture, characterized in that, The utility model provides a kind of sintering device, including fixed base (1), the support vertical plate (2) is fixedly installed on the fixed base (1), the top side of the support vertical plate (2) is fixedly installed with lower open type sintering box (3), the top of the lower open type sintering box (3) is installed with electric heating assembly (4) extending to its inside, electric telescopic rod (5) is fixedly installed on the outer wall both sides of the lower open type sintering box (3), one end of the electric telescopic rod (5) is connected with lower sealing baffle (7) by fixed block (6), metal sealing ring (8) is installed on the lower sealing baffle (7), rotary placing assembly is installed in the top of the lower sealing baffle (7), opening (9) is opened in the support vertical plate (2) below the lower sealing baffle (7), heat dissipation assembly (10) is installed on the side of the support vertical plate (2) away from the lower open type sintering box (3) and is communicated with the opening (9), the heat dissipation assembly (10) includes heat dissipation box (21) communicated with the opening (9), air inlet (22) is opened on the heat dissipation box (21), dust filter screen (23) is installed on the air inlet (22), motor two (24) is fixedly installed in one end in the heat dissipation box (21), the output end of the motor two (24) is connected with driving rod (25), and helical blade (26) is installed on the end of the driving rod (25).

2. The device for processing and sintering a denture according to claim 1, characterized in that, The lower open type sintering box (3) is composed of an outer shell (11) and an inner heat-insulating shell (12), the electric heating assembly (4) includes a power box (13) fixed on the outer shell (11), the power box (13) is installed with a storage battery (14) therein, the four inner walls of the inner heat-insulating shell (12) are each installed with an insulating heat-insulating plate (15), the insulating heat-insulating plate (15) is embeddedly installed with an electric heating plate (16), and the storage battery (14) and the electric heating plate (16) are connected in series.

3. The device according to claim 2, wherein The rotary placing assembly includes a motor one fixed on the bottom of the lower sealing baffle (7), the output end of the motor one is connected with a rotating disc (17) above the lower sealing baffle (7), the rotating disc (17) is fixedly installed with four groups of support vertical rods (18), and the support vertical rods (18) are each installed with three sintering crucibles (19).

4. The device for processing and sintering a denture according to claim 3, characterized in that, The sintering crucible (19) is opened with a plurality of through holes (20), the bottom of the lower sealing baffle (7) is opened with an annular guide groove (27), the annular guide groove (27) is provided with a ball (28), and the ball (28) is connected with the rotating disc (17) through a support rod (29).

5. The device for processing and sintering a denture according to claim 4, characterized in that, The lower open type sintering box (3) is installed with a control panel, and the control panel is connected with the electric telescopic rod (5), the electric heating plate (16), the motor one and the motor two (24) for control.

Images