All-ceramic false tooth porcelain baking furnace based on rotary tray

Abstract

The all-ceramic false tooth porcelain baking furnace comprises a shell, a first supporting plate and a fan, the first supporting plate is installed on the inner wall of the shell, the fan is installed on the inner wall of the shell, a first opening is formed in the outer wall of the first supporting plate, and a first motor is installed on the outer wall of the first supporting plate. By installing the collecting wheel, the first spring and the guide plate, the effect that the all-ceramic false tooth porcelain baking furnace is more uniform in drying and the drying quality is improved is achieved, the second supporting plate is used for supporting the first spring, the first motor rotates to drive the collecting wheel to rotate, the collecting wheel rotates to drive the pull rope to move, and the pull rope moves to drive the guide plate to move. The guide plate moves to drive the bearing to move, the bearing moves to enable the guide plate to drive the first spring to move, the first spring moves to enable the guide plate to move, the drying angle is adjusted, and the functions of more uniform drying and drying quality improvement of the all-ceramic false tooth baking furnace are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of all-ceramic denture porcelain furnaces, in particular to an all-ceramic denture porcelain furnace based on a rotating tray. Background Art

[0002] All-ceramic teeth refer to an inner crown made on the treated tooth root. The inner crown is a layer of all-ceramic transparent supporting skeleton, and then a layer of porcelain powder similar to the color of natural teeth is baked on its outer crown surface, and finally bonded to the tooth. It is a high-tech inlay, porcelain tooth processing. For porcelain teeth, its professional term is denture processing. Porcelain tooth processing is to first make a metal base with an alloy, and then cover its surface with low-melting porcelain powder similar to natural teeth, and sinter and fuse it in a vacuum high-temperature porcelain furnace. The existing all-ceramic denture porcelain furnace dries unevenly and the drying quality is not high.

[0003] Patent document CN216115427U discloses a highly sealed all-ceramic denture furnace, which discloses "including a device frame and a threaded column, an observation window is provided at the front end of the device frame, a cover plate is provided below the observation window and at the front end of the device frame, a connecting shaft is provided on the left side of the cover plate and at the front end of the device frame, the cover plate is hinged to the front end of the device frame through the connecting shaft, two groups of exhaust fans are symmetrically provided on the left and right sides of the device frame, and a lifting and rotating assembly is provided at the bottom of the inner wall of the device frame. The drying box, heat sink and exhaust fan provided in the utility model can be lowered when the denture is baked inside the device frame, and the internal heat can be dissipated in time through the heat sink and the exhaust fan, so that the denture after baking can be cooled faster, the drying box can effectively absorb the moisture generated by baking inside the device frame, and the lifting and rotating assembly provided can raise the placement table to bake the denture mold", but does not take into account the problem of uneven drying and low drying quality of the all-ceramic denture furnace.

[0004] In view of this, it is necessary to develop an all-ceramic denture porcelain furnace based on a rotating tray, so as to make the drying of the all-ceramic denture porcelain furnace more uniform and improve the drying quality. Utility Model Content

[0005] The utility model aims to provide a full-ceramic denture porcelain furnace based on a rotating tray to solve the technical problem of uneven drying and low drying quality of the full-ceramic denture porcelain furnace proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a full-ceramic denture porcelain furnace based on a rotating tray, comprising a shell, a first support plate and a fan, the inner wall of the shell is equipped with the first support plate, and the inner wall of the shell is equipped with the fan;

[0007] The outer wall of the first support plate is provided with a first opening, a first motor is installed on the outer wall of the first support plate, a collecting wheel is installed on the output end of the first motor, a second support plate is installed on the outer wall of the first support plate, a first spring is installed on the outer wall of the second support plate, a first support block is installed on the outer wall of the first support plate, and a guide plate is installed on the outer wall of the first support block through a bearing;

[0008] A pull rope is installed on the outer wall of the guide plate, and one end of the pull rope is connected to the outer wall of the collecting wheel.

[0009] Preferably, a third motor is installed through the top of the shell, a support plate is installed at the output end of the third motor, and a button is installed on the outer wall of the shell.

[0010] Preferably, a fourth support block is installed on the outer wall of the support plate, a third opening is provided on the outer wall of the support plate, a third support plate is installed on the bottom of the support plate, a third support rod is installed on the outer wall of the third support plate, a slide cylinder is installed on the outer wall of the third support rod, a pressure head is installed on the outer wall of the slide cylinder, a third spring is installed on the outer wall of the pressure head, and one end of the third spring is connected to the outer wall of the third support plate.

[0011] Preferably, a heating wire is installed on the inner wall of the shell.

[0012] Preferably, a door is installed on the outer wall of the shell.

[0013] Preferably, the outer wall of the shell is provided with a fourth opening.

[0014] Preferably, a support block is installed at the bottom of the housing.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model realizes the effect of more uniform drying and improving drying quality of the all-ceramic denture porcelain furnace by installing a collecting wheel, a first spring and a guide plate. The function of the second support plate is to provide support for the first spring. The rotation of the first motor drives the collecting wheel to rotate, the rotation of the collecting wheel drives the pull rope to move, the movement of the pull rope drives the guide plate to move, the movement of the guide plate drives the bearing to move, the movement of the bearing drives the guide plate to move the first spring, and the movement of the first spring causes the guide plate to move to adjust the drying angle, thereby realizing the function of more uniform drying and improving drying quality of the all-ceramic denture porcelain furnace.

[0017] 2. The utility model realizes the effect of quickly placing all-ceramic dentures and improving work efficiency by installing a pressure head, a third spring and a third support rod. The function of the third opening is to provide mobile support for the pressure head, and the function of the third support rod is to provide mobile support for the slide cylinder. When placing the all-ceramic denture, it is moved to the pressure head and the fourth support block bracket, so that it drives the pressure head to move, and the movement of the pressure head drives the slide cylinder to move. The movement of the slide cylinder causes the pressure head to drive the third spring to move, and the movement of the third spring causes the all-ceramic denture to be pressed and fixed quickly through the elastic force of the third spring, thereby realizing the function of quickly placing all-ceramic dentures and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a front view structural schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the guide plate part of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the pressure head part of the utility model.

[0022] In the figure: 1. shell; 101. support block; 2. first support plate; 201. collecting wheel; 202. pull rope; 203. second support plate; 204. first spring; 205. first support block; 206. guide plate; 207. first motor; 208. first opening; 3. support plate; 301. fourth support block; 302. third opening; 303. pressure head; 304. slide; 305. third support plate; 306. third spring; 308. third support rod; 4. fan; 401. heating wire; 5. button; 501. machine door; 6. third motor; 601. fourth opening. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1 and Figure 2 A full-ceramic denture porcelain furnace based on a rotating tray comprises a shell 1, a first support plate 2 and a fan 4. The shell 1 is used to provide protection for the full-ceramic denture porcelain furnace of the rotating tray. The first support plate 2 is used to provide support for the first motor 207. The fan 4 is used to provide wind force for the full-ceramic denture porcelain furnace. The first support plate 2 is installed on the inner wall of the shell 1. The fan 4 is installed on the inner wall of the shell 1. A third motor 6 is installed through the top of the shell 1. The third motor 6 is used to provide moving power for the support plate 3. The output end of the third motor 6 A support plate 3 is installed, a button 5 is installed on the outer wall of the shell 1, the function of the button 5 is to control the start and stop of the all-ceramic denture porcelain furnace, a heating wire 401 is installed on the inner wall of the shell 1, the function of the heating wire 401 is to provide heating, a machine door 501 is installed on the outer wall of the shell 1, the function of the machine door 501 is to facilitate the taking of the all-ceramic denture, a fourth opening 601 is provided on the outer wall of the shell 1, the function of the fourth opening 601 is to facilitate the entry of air, a support block 101 is installed on the bottom of the shell 1, the function of the support block 101 is to provide support for the shell 1.

[0027] See also Figure 2 and Figure 3The outer wall of the first support plate 2 is provided with a first opening 208, the outer wall of the first support plate 2 is installed with a first motor 207, the output end of the first motor 207 is installed with a collecting wheel 201, the outer wall of the first support plate 2 is installed with a second support plate 203, the outer wall of the second support plate 203 is installed with a first spring 204, the outer wall of the first support plate 2 is installed with a first support block 205, the outer wall of the first support block 205 is installed with a guide plate 206 through a bearing, the outer wall of the guide plate 206 is installed with a pull rope 202, and one end of the pull rope 202 is connected to the outer wall of the collecting wheel 201, the first opening The function of the mouth 208 is to facilitate the transmission of hot air. The function of the second support plate 203 is to provide support for the first spring 204. The rotation of the first motor 207 drives the collecting wheel 201 to rotate. The rotation of the collecting wheel 201 drives the pull rope 202 to move. The movement of the pull rope 202 drives the guide plate 206 to move. The movement of the guide plate 206 drives the bearing to move. The movement of the bearing causes the guide plate 206 to drive the first spring 204 to move. The movement of the first spring 204 causes the guide plate 206 to move its position to adjust the drying angle, thereby achieving the function of making the all-ceramic denture porcelain furnace dry more evenly and improving the drying quality.

[0028] See also Figure 2 and Figure 4 The outer wall of the support plate 3 is provided with a fourth support block 301, the outer wall of the support plate 3 is provided with a third opening 302, the bottom of the support plate 3 is provided with a third support plate 305, the outer wall of the third support plate 305 is provided with a third support rod 308, the outer wall of the third support rod 308 is provided with a slide cylinder 304, the outer wall of the slide cylinder 304 is provided with a pressure head 303, the outer wall of the pressure head 303 is provided with a third spring 306, and one end of the third spring 306 is connected to the outer wall of the third support plate 305, and the function of the third opening 302 is to provide a pressure head 3 03 provides mobile support. The function of the third support rod 308 is to provide mobile support for the slide 304. When placing the all-ceramic denture, it is moved to the pressure head 303 and the fourth support block 301 bracket, so that it drives the pressure head 303 to move. The movement of the pressure head 303 drives the slide 304 to move. The movement of the slide 304 causes the pressure head 303 to drive the third spring 306 to move. The movement of the third spring 306 causes the all-ceramic denture to be pressed tightly by the elastic force of the third spring 306 to be quickly fixed, thereby realizing the function of quickly placing the all-ceramic denture and improving work efficiency.

[0029] Working principle: the function of the shell 1 is to provide protection for the all-ceramic denture porcelain furnace with a rotating tray, the function of the first support plate 2 is to provide support for the first motor 207, the function of the fan 4 is to provide wind force for the all-ceramic denture porcelain furnace, the function of the second support plate 203 is to provide support for the first spring 204, the rotation of the first motor 207 drives the collection wheel 201 to rotate, the rotation of the collection wheel 201 drives the pull rope 202 to move, the movement of the pull rope 202 drives the guide plate 206 to move, the movement of the guide plate 206 drives the bearing to move, the movement of the bearing causes the guide plate 206 to drive the first spring 204 to move, and the movement of the first spring 204 causes the guide plate 206 to move to adjust the drying angle , realizing the function of making the all-ceramic denture porcelain furnace drying more uniform and improving the drying quality, the function of the third opening 302 is to provide mobile support for the pressure head 303, and the function of the third support rod 308 is to provide mobile support for the slide 304, and when placing the all-ceramic denture, it is moved to the pressure head 303 and the fourth support block 301 bracket, so that it drives the pressure head 303 to move, and the movement of the pressure head 303 drives the slide 304 to move, and the movement of the slide 304 causes the pressure head 303 to drive the third spring 306 to move, and the movement of the third spring 306 causes the all-ceramic denture to be pressed by the elastic force of the third spring 306 to be quickly fixed, thereby realizing the function of quickly placing the all-ceramic denture and improving work efficiency.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A ceramic furnace for all-ceramic dentures based on a rotating tray, comprising a housing (1), a first support plate (2) and a fan (4), characterized in that: A first support plate (2) is installed on the inner wall of the outer shell (1), and a fan (4) is installed on the inner wall of the outer shell (1); The outer wall of the first support plate (2) is provided with a first opening (208); a first motor (207) is mounted on the outer wall of the first support plate (2); a collecting wheel (201) is mounted on the output end of the first motor (207); a second support plate (203) is mounted on the outer wall of the first support plate (2); a first spring (204) is mounted on the outer wall of the second support plate (203); a first support block (205) is mounted on the outer wall of the first support plate (2); and a guide plate (206) is mounted on the outer wall of the first support block (205) via a bearing; A pull rope (202) is installed on the outer wall of the guide plate (206), and one end of the pull rope (202) is connected to the outer wall of the collecting wheel (201).

2. The all-ceramic denture porcelain furnace based on a rotating tray according to claim 1, characterized in that: A third motor (6) is installed through the top of the housing (1), a support plate (3) is installed at the output end of the third motor (6), and a button (5) is installed on the outer wall of the housing (1).

3. The all-ceramic denture porcelain furnace based on a rotating tray according to claim 2, characterized in that: The outer wall of the support plate (3) is provided with a fourth support block (301), the outer wall of the support plate (3) is provided with a third opening (302), the bottom of the support plate (3) is provided with a third support plate (305), the outer wall of the third support plate (305) is provided with a third support rod (308), the outer wall of the third support rod (308) is provided with a slide cylinder (304), the outer wall of the slide cylinder (304) is provided with a pressure head (303), the outer wall of the pressure head (303) is provided with a third spring (306), and one end of the third spring (306) is connected to the outer wall of the third support plate (305).

4. The all-ceramic denture porcelain furnace based on a rotating tray according to claim 1, characterized in that: A heating wire (401) is installed on the inner wall of the housing (1).

5. The all-ceramic denture porcelain furnace based on a rotating tray according to claim 1, characterized in that: A door (501) is installed on the outer wall of the housing (1).

6. The all-ceramic denture porcelain furnace based on a rotating tray according to claim 1, characterized in that: The outer wall of the housing (1) is provided with a fourth opening (601).

7. The all-ceramic denture porcelain furnace based on a rotating tray according to claim 1, characterized in that: A supporting block (101) is installed at the bottom of the housing (1).

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