All-ceramic false tooth sintering carrier for porcelain furnace

Abstract

The all-ceramic false tooth sintering carrier comprises a furnace body, a partition plate is arranged in the furnace body, a motor is installed in the middle of the surface of the bottom of the partition plate, the output end of the motor penetrates through the partition plate and is fixedly connected with a rotating rod, a rotating disc is arranged at the top end of the rotating rod, and a bearing disc is arranged above the rotating disc. According to the denture baking device, the box door is opened, a denture to be processed is placed on the bearing disc, the box door is closed, the denture can be baked by using the furnace body, in the denture baking process, the motor on the bottom surface of the partition plate is opened, the motor drives the rotating disc to rotate, and the denture can be baked by using the inserting block and the inserting groove while the rotating disc rotates. According to the denture baking device, the rotating disc can be rotated to drive the bearing disc above the rotating disc to rotate, so that dentures on the bearing disc can be driven to rotate, the dentures can be fully heated in the furnace body, the baking uniformity of the dentures can be improved, and the baking processing quality of the dentures can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of denture processing equipment, in particular to a full-ceramic denture sintering carrier for a porcelain furnace. Background Art

[0002] In daily life, many people face the trouble of tooth loss. Generally, when encountering tooth loss, people will choose to wear dentures. Dentures are also called artificial teeth. During the manufacturing process, dentures need to be sintered to improve their hardness and other properties. The sintering of dentures requires a porcelain furnace that can heat up to bake the dentures.

[0003] The existing Chinese patent with announcement number CN210486503U discloses a denture sintering furnace, the key points of its technical solution are: including a furnace body, a sintering chamber is arranged in the furnace body, a furnace door for closing the sintering chamber is arranged on one side of the furnace body, a control panel is arranged on one side of the furnace body, a loading platform parallel to the bottom wall of the sintering chamber is arranged in the sintering chamber, two edges of the loading platform perpendicular to the furnace door are provided with sliding rods perpendicular to the furnace door, the side wall of the sintering chamber is provided with a sliding groove for the sliding rod to slide along the axial direction of the sliding rod, one end of the loading platform close to the inlet of the sintering chamber is connected to the furnace door, a handle is arranged on the side of the furnace door away from the loading platform, at least one set of support rods perpendicular to the furnace door are arranged on any edge of the furnace door away from the handle, and a through hole for the support rod to slide is arranged on the furnace body. The utility model has the effect of accelerating the cooling speed of dentures.

[0004] The above-mentioned prior art solution has the following defects: although the above-mentioned technical solution has the effect of accelerating the cooling speed of the denture, in the above-mentioned technical solution, the denture is stationary when being baked in the furnace, which will cause the problem of uneven heating of the denture, thereby easily reducing the baking processing quality of the denture. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a full-ceramic denture sintering carrier for a porcelain furnace, which has the advantages of allowing the denture to rotate in the furnace body, heating more evenly and having high processing quality, thereby solving the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a full-ceramic denture sintering carrier for a porcelain furnace, comprising a furnace body, a partition is provided inside the furnace body, and a motor is installed at the middle position of the bottom surface of the partition, the output end of the motor passes through the partition and is fixedly connected to a rotating rod, and a turntable is provided at the top of the rotating rod, a carrying plate is provided above the turntable, and blocks are provided on both sides of the bottom surface of the carrying plate, one end of the block extends to the inside of a slot opened on both sides of the top surface of the turntable, a through hole is penetrated through the bottom surface of the carrying plate, and through grooves are penetrated through both sides of the top surface of the turntable, and a box door is hinged on the front end surface of the furnace body through a hinge.

[0009] Preferably, a heat dissipation port is provided in the middle of the top surface of the furnace body, and a heat dissipation fan is installed inside the heat dissipation port. An exhaust duct is provided on the top surface of the furnace body outside the heat dissipation port, and a baffle is provided on one side surface of the exhaust duct.

[0010] Preferably, the baffle matches the exhaust pipe.

[0011] Preferably, a handle is provided at a middle position of one side surface of the baffle.

[0012] Preferably, handles are provided on both sides of the top surface of the carrying plate.

[0013] Preferably, the carrying plate and the turntable match the furnace body.

[0014] Preferably, a plurality of through holes are provided, and the plurality of through holes are evenly distributed on the bottom surface of the carrying plate.

[0015] Preferably, the through groove matches the through hole.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a full-ceramic denture sintering carrier for a porcelain furnace, which has the following beneficial effects:

[0018] (1) In the present invention, the box door is opened, the denture to be processed is placed on the carrier plate, and the box door is closed. The denture can be baked by using the furnace body. During the baking process of the denture, the motor on the bottom surface of the partition is turned on, and the motor drives the turntable to rotate. While the turntable rotates, the carrier plate above the turntable can be driven to rotate by using the plug block and the slot, thereby driving the denture on the carrier plate to rotate, so that the denture can be fully heated in the furnace body, which is convenient for improving the baking uniformity of the denture, thereby helping to improve the baking quality of the denture.

[0019] (2) In the present invention, after the denture is baked, the oven door is opened to dissipate the heat in the furnace body, and then the heat in the furnace body can be dissipated to the outside of the furnace body by pulling out the baffle on the surface of one side of the exhaust duct and using the heat dissipation fan in the heat dissipation port, thereby increasing the air circulation speed in the furnace body, thereby dissipating the heat of the baked denture, accelerating the heat dissipation speed, and improving the cooling efficiency of the denture. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of a full-ceramic denture sintering carrier for a porcelain furnace proposed by the utility model;

[0022] Figure 2 It is an enlarged view of A of a full-ceramic denture sintering carrier for a porcelain furnace proposed by the utility model;

[0023] Figure 3 It is a front view of a full-ceramic denture sintering carrier for a porcelain furnace proposed by the utility model;

[0024] Figure 4 The utility model is a schematic diagram of the structure of a carrier plate of an all-ceramic denture sintering carrier for a porcelain furnace.

[0025] Legend:

[0026] 1. Furnace body; 2. Carrying plate; 3. Turntable; 4. Partition; 5. Motor; 6. Exhaust duct; 7. Baffle; 8. Cooling fan; 9. Cooling port; 10. Through hole; 11. Through slot; 12. Insert block; 13. Slot; 14. Box door; 15. Handle. DETAILED DESCRIPTION

[0027] 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.

[0028] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Please refer to Figure 1-4 A full-ceramic denture sintering carrier for a porcelain furnace comprises a furnace body 1, a partition plate 4 is arranged inside the furnace body 1, and a motor 5 is installed at the middle position of the bottom surface of the partition plate 4, the output end of the motor 5 passes through the partition plate 4 and is fixedly connected with a rotating rod, and a rotating disk 3 is arranged on the top of the rotating rod, a carrying disk 2 is arranged above the rotating disk 3, and plug blocks 12 are arranged on both sides of the bottom surface of the carrying disk 2, one end of the plug block 12 extends to the inside of a slot 13 opened on both sides of the top surface of the rotating disk 3, a through hole 10 is penetrated on the bottom surface of the carrying disk 2, and through grooves 11 are penetrated on both sides of the top surface of the rotating disk 3, and a box door 14 is hinged on the front end surface of the furnace body 1 through a hinge , open the box door 14, place the denture to be processed on the carrying plate 2, close the box door 14, and use the furnace body 1 to bake the denture. During the baking process of the denture, open the motor 5 on the bottom surface of the partition 4, and the motor 5 drives the turntable 3 to rotate. While the turntable 3 rotates, the carrying plate 2 above the turntable 3 can be driven to rotate through the use of the plug block 12 and the slot 13, thereby driving the denture on the carrying plate 2 to rotate, so that the denture can be fully heated in the furnace body 1, which is convenient for improving the baking uniformity of the denture, thereby helping to improve the baking quality of the denture.

[0030] In one embodiment, a heat dissipation port 9 is provided through the middle position of the top surface of the furnace body 1, and a heat dissipation fan 8 is installed inside the heat dissipation port 9, an exhaust duct 6 is provided on the top surface of the furnace body 1 outside the heat dissipation port 9, and a baffle 7 is provided through the side surface of the exhaust duct 6, wherein after the denture is baked, the oven door 14 is opened to dissipate the heat in the furnace body 1, and then the baffle 7 on the side surface of the exhaust duct 6 is pulled out, and the heat in the furnace body 1 can be dissipated to the outside of the furnace body 1 by using the heat dissipation fan 8 in the heat dissipation port 9, thereby increasing the air circulation speed in the furnace body 1, thereby dissipating the heat of the baked denture, accelerating its heat dissipation speed, and improving the cooling efficiency of the denture.

[0031] In one embodiment, the baffle 7 matches the exhaust pipe 6 and can block the exhaust pipe 6 .

[0032] In one embodiment, a handle is provided at the middle position of one side surface of the baffle 7, wherein the baffle 7 can be pulled conveniently by using the handle.

[0033] In one embodiment, handles 15 are provided on both sides of the top surface of the carrying plate 2 , and the carrying plate 2 can be easily removed from the turntable 3 by using the handles 15 .

[0034] In one embodiment, the supporting plate 2 and the rotating plate 3 match the furnace body 1 , so that the supporting plate 2 can rotate in the furnace body 1 .

[0035] In one embodiment, a plurality of through holes 10 are provided, and the plurality of through holes 10 are evenly distributed on the bottom surface of the carrier plate 2, wherein the use of the through holes 10 and the through grooves 11 can allow heat to circulate in the furnace body 1, so that the denture on the carrier plate 2 can be heated evenly.

[0036] In one embodiment, the through groove 11 matches the through hole 10 , wherein the through hole 10 and the through groove 11 can make heat circulate in the furnace body 1 , so that the denture on the carrier plate 2 can be heated evenly.

[0037] In one embodiment, the control panel control circuit can be implemented through simple programming by technicians in this field. It is common knowledge in this field and is only used without modification, so the control method and circuit connection will not be described in detail.

[0038] Working principle:

[0039] When in use, the box door 14 is opened, the denture to be processed is placed on the carrier plate 2, and the box door 14 is closed. The denture can be baked by using the furnace body 1. During the baking process of the denture, the motor 5 on the bottom surface of the partition 4 is opened, and the motor 5 drives the turntable 3 to rotate. While the turntable 3 rotates, the carrier plate 2 above the turntable 3 can be driven to rotate by using the plug block 12 and the slot 13, so that the denture on the carrier plate 2 can be driven to rotate, so that the denture can be fully heated in the furnace body 1, which is convenient for improving the baking uniformity of the denture, thereby helping to improve the baking quality of the denture. After the denture is baked, the box door 14 is opened to dissipate the heat in the furnace body 1, and then the baffle 7 on the side surface of the exhaust pipe 6 is drawn out, and the heat in the furnace body 1 can be dissipated to the outside of the furnace body 1 by using the heat dissipation fan 8 in the heat dissipation port 9, thereby increasing the air circulation speed in the furnace body 1, so that the baked denture can be cooled, the heat dissipation speed is accelerated, and the cooling efficiency of the denture is improved.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A full-ceramic denture sintering carrier for a porcelain furnace, comprising a furnace body (1), characterized in that: A partition (4) is provided inside the furnace body (1), and a motor (5) is installed at a middle position of the bottom surface of the partition (4); the output end of the motor (5) passes through the partition (4) and is fixedly connected to a rotating rod, and a rotating disk (3) is provided at the top of the rotating rod; a supporting disk (2) is provided above the rotating disk (3), and plug blocks (12) are provided on both sides of the bottom surface of the supporting disk (2), one end of the plug block (12) extends to the inside of a slot (13) provided on both sides of the top surface of the rotating disk (3); a through hole (10) is provided through the bottom surface of the supporting disk (2), and through grooves (11) are provided on both sides of the top surface of the rotating disk (3); and a box door (14) is hinged on the front end surface of the furnace body (1) through hinges.

2. The all-ceramic denture sintering carrier for a porcelain furnace according to claim 1, characterized in that: A heat dissipation port (9) is provided through the middle of the top surface of the furnace body (1), and a heat dissipation fan (8) is installed inside the heat dissipation port (9). An exhaust pipe (6) is provided on the top surface of the furnace body (1) outside the heat dissipation port (9), and a baffle (7) is provided through one side surface of the exhaust pipe (6).

3. The all-ceramic denture sintering carrier for a porcelain furnace according to claim 2, characterized in that: The baffle (7) matches the exhaust pipe (6).

4. The all-ceramic denture sintering carrier for a porcelain furnace according to claim 2, characterized in that: A handle is provided at the middle position of one side surface of the baffle (7).

5. The all-ceramic denture sintering carrier for a porcelain furnace according to claim 1, characterized in that: Handles (15) are provided on both sides of the top surface of the carrying plate (2).

6. The all-ceramic denture sintering carrier for a porcelain furnace according to claim 1, characterized in that: The carrying plate (2) and the rotating plate (3) match the furnace body (1).

7. The all-ceramic denture sintering carrier for a porcelain furnace according to claim 1, characterized in that: A plurality of through holes (10) are provided, and the plurality of through holes (10) are evenly distributed on the bottom surface of the carrying plate (2).

8. The all-ceramic denture sintering carrier for a porcelain furnace according to claim 1, characterized in that: The through groove (11) matches the through hole (10).

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