False tooth zirconia crystallization ceramic casting furnace

Abstract

The utility model discloses a false tooth zirconia crystallization porcelain casting furnace which comprises a porcelain casting furnace body and a bearing seat, the bearing seat is connected in the porcelain casting furnace body in a sliding mode, the outer side of the porcelain casting furnace body is connected with a side cover in a sliding mode, the outer portion of the porcelain casting furnace body is fixedly connected with a supporting frame, and a threaded pipe is embedded in the supporting frame. The interior of the threaded pipe is in threaded connection with a threaded pressing rod. According to the false tooth zirconia crystallization ceramic casting furnace, the supporting frame is installed on the side face of the ceramic casting furnace body, in order to avoid the situation that the body turns over due to external collision, the body is firstly placed on the plane, a gasket is inlaid at the bottom, then threaded pressing rods in the supporting frame need to be screwed, and due to the fact that a rotating disc is installed at the bottom, the rotating disc is rotated; therefore, the ceramic casting furnace body can be preliminarily fixed in position, and the ceramic casting furnace is simple to operate in use.

Description

Technical Field

[0001] The utility model belongs to the technical field of zirconium crystallization porcelain casting furnaces, in particular to a denture zirconium oxide crystallization porcelain casting furnace. Background Art

[0002] The denture zirconia crystallization casting porcelain furnace is a special sintering furnace. The raw materials are placed in the sintering furnace, and then the products of the zirconia reaction are combined with the raw materials to produce crystals, glass, laser crystals and other new materials. The principle of the denture zirconia crystallization casting porcelain furnace is to sinter the materials to make them uniform and delicate, and then add zirconium oxide into them. The temperature rises to a certain temperature to make the zirconium oxide react and produce zirconium oxide for hot flash furnace reaction. Zirconia will combine with the raw materials to form crystals or other new materials under the set temperature conditions.

[0003] The current denture zirconia crystal casting furnaces on the market have the following problems when used:

[0004] 1. When using traditional crystal casting porcelain furnaces, they are usually placed directly on a flat surface, and there is often no additional mounting and fixing structure for fixing. This results in a weak fixing effect between the furnace body itself and the placement surface, so its stability is poor during use;

[0005] 2. In the application process of most crystal casting porcelain furnaces, before and after processing, the staff usually directly loads and takes out the materials. During the whole process, the materials cannot be temporarily stored and collected well, and can only be placed aside, which is not convenient for the staff to collect and process them uniformly, and is more troublesome to operate. Utility Model Content

[0006] The utility model aims to provide a denture zirconia crystallization porcelain casting furnace to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a denture zirconia crystallization porcelain casting furnace, comprising a porcelain casting furnace body and a bearing seat, the interior of the porcelain casting furnace body is slidably connected to the bearing seat, the exterior of the porcelain casting furnace body is slidably connected to the side cover, the exterior of the porcelain casting furnace body is fixedly connected to a support frame, the support frame is symmetrically distributed, the interior of the support frame is inlaid with a threaded tube, the internal threads of the threaded tube are connected to a threaded pressure rod, the bottom of the threaded pressure rod is connected to a turntable, and a suction cup is installed at the bottom of the turntable.

[0008] Preferably, the side of the casting porcelain furnace body is connected to a U-shaped frame, and the number of the U-shaped frames is provided in two groups. An L-shaped plate is embedded inside the U-shaped frame, one side of the L-shaped plate is connected to a first storage frame, and one side of the other group of L-shaped plates is provided with a second storage frame, and handles are installed on the outside of the first storage frame and the second storage frame.

[0009] Preferably, the first storage frame and the second storage frame are connected to a top cover via a rotating shaft, and a handle is installed on the top of the top cover.

[0010] Preferably, an inner groove is provided at the bottom of the porcelain casting furnace body, and a gasket is embedded inside the inner groove.

[0011] Preferably, a display screen is provided on the outside of the porcelain casting furnace body, a frame is provided on the outside of the display screen, a transparent plate is inlaid inside the frame, the top of the transparent plate is connected to a push plate, an insertion rod is provided on the back of the frame, a slot is opened on the outside of the porcelain casting furnace body, and the insertion rod is inserted into the slot.

[0012] Preferably, a slide groove is provided inside the frame, a slide plate is installed outside the transparent plate, the slide plate is inserted into the slide groove, and an anti-collision plate and an anti-collision ball are provided outside the frame, the anti-collision balls are equidistantly distributed, and the anti-collision plates are symmetrically distributed.

[0013] The utility model of a denture zirconia crystal casting porcelain furnace has the following advantages:

[0014] 1. The denture zirconia crystallization porcelain casting furnace is provided with a support frame installed on the side of the porcelain casting furnace body, and a threaded pressure rod is embedded inside the support frame, and a suction cup is connected to the bottom of the turntable. Due to the installation of the auxiliary fixing structure, the stability is better when placed. When the porcelain casting furnace body needs to be used for sintering, in order to prevent the body from tipping over due to external collision, the body is first placed on a plane, and a gasket is embedded at the bottom. Then, it is only necessary to twist the threaded pressure rods inside the support frame respectively. Since a turntable is installed at the bottom, the suction cup will not be driven to rotate when it rotates, so that the position of the porcelain casting furnace body can be initially fixed, and the operation is relatively simple when in use.

[0015] 2. This denture zirconia crystallization porcelain casting furnace has an L-shaped plate embedded inside a U-shaped frame, and the outside of the L-shaped plate is respectively connected to a first storage frame and a second storage frame, and the storage frame shaft is connected to the top cover. Due to the installation of the storage structure, it is convenient for the staff to recycle the fired models. First, the model is placed on the top of the bearing seat, and then the equipment is started to close the side cover, and then the sintering is waited. When the porcelain casting furnace body is fired to a good condition, only the good products need to be placed inside the first storage frame. When the porcelain casting furnace body is fired to an acceptable condition, only the defective products need to be placed inside the second storage frame. This can better facilitate the staff to uniformly store and process them during use, and better classification can be achieved during recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the threaded pressure rod structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the first storage frame structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the frame structure of the utility model.

[0021] Explanation of the markings in the figure: 1. Casting furnace body; 2. Bearing seat; 3. Side cover; 4. Display screen; 5. Support frame; 6. Threaded tube; 7. Threaded pressure rod; 8. Turntable; 9. Suction cup; 10. Inner groove; 11. Gasket; 12. U-shaped frame; 13. L-shaped plate; 14. First storage frame; 15. Second storage frame; 16. Handle; 17. Top cover; 18. Grip; 19. Insert rod; 20. Slot; 21. Transparent plate; 22. Slide plate; 23. Slide groove; 24. Push plate; 25. Frame; 26. Anti-collision ball; 27. Anti-collision plate. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention 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 on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of the zirconia crystal casting furnace for dentures in conjunction with the accompanying drawings.

[0028] like Figure 1-4As shown, a denture zirconia crystallization porcelain casting furnace of the utility model comprises a porcelain casting furnace body 1 and a bearing seat 2, the interior of the porcelain casting furnace body 1 is slidably connected to the bearing seat 2, the exterior of the porcelain casting furnace body 1 is slidably connected to the side cover 3, the exterior of the porcelain casting furnace body 1 is fixedly connected to the support frame 5, due to the installation of the support frame 5, it is convenient to connect the threaded pressure rod 7 with the porcelain casting furnace body 1, the support frame 5 is symmetrically distributed, the interior of the support frame 5 is inlaid with a threaded tube 6, the interior of the threaded tube 6 is connected to the threaded pressure rod 7, the bottom of the threaded pressure rod 7 is connected to a turntable 8, and a suction cup 9 is installed at the bottom of the turntable 8. Due to the installation of the threaded pressure rod 7 and the suction cup 9, when the threaded pressure rod 7 is twisted, the suction cup 9 can be squeezed to fix it on a plane.

[0029] The side of the casting porcelain furnace body 1 is connected to a U-shaped frame 12, and there are two groups of U-shaped frames 12. An L-shaped plate 13 is embedded inside the U-shaped frame 12, and one side of the L-shaped plate 13 is connected to a first storage frame 14, and one side of the other group of L-shaped plates 13 is provided with a second storage frame 15. Handles 16 are installed on the outside of the first storage frame 14 and the second storage frame 15. Due to the installation of the first storage frame 14 and the second storage frame 15, defective products and high-quality products can be better recycled.

[0030] The first storage frame 14 and the second storage frame 15 are connected to the top cover 17 via a rotating shaft. A handle 18 is installed on the top of the top cover 17. Due to the installation of the handle 18, the top cover 17 can be opened better.

[0031] An inner groove 10 is provided at the bottom of the porcelain casting furnace body 1, and a gasket 11 is embedded in the inner groove 10. Due to the installation of the gasket 11, when the porcelain casting furnace body 1 is placed on a plane, friction can be generated to make the placement more stable.

[0032] A display screen 4 is provided on the outside of the porcelain casting furnace body 1, a frame 25 is provided on the outside of the display screen 4, a transparent plate 21 is embedded inside the frame 25, the top of the transparent plate 21 is connected to a push plate 24, an insertion rod 19 is provided on the back of the frame 25, a slot 20 is provided on the outside of the porcelain casting furnace body 1, and the insertion rod 19 is inserted into the slot 20. Since the frame 25 and the transparent plate 21 are installed, the display screen 4 can be protected when it is hit.

[0033] A slide groove 23 is provided inside the frame 25, a slide plate 22 is installed outside the transparent plate 21, and the slide plate 22 is inserted into the slide groove 23. An anti-collision plate 27 and an anti-collision ball 26 are provided outside the frame 25. The anti-collision balls 26 are distributed equidistantly, and the anti-collision plates 27 are distributed symmetrically. Due to the installation of the anti-collision plates 27 and the anti-collision balls 26, a preliminary anti-collision effect can be achieved when the machine is installed by external forces.

[0034] The working principle of the denture zirconia crystallization porcelain casting furnace: when using the porcelain casting furnace, first, the equipment body needs to be moved on a flat surface. Then, in order to facilitate the recycling of the fired finished products and thus save labor, first, the L-shaped plate 13 on the back of the first storage frame 14 is twisted to insert it into the U-shaped frame 12. Then, the L-shaped plate 13 on the back of the second storage frame 15 is inserted into the U-shaped frame 12 on the other side. In this way, the storage structure can be preliminarily assembled. Secondly, in order to prevent the porcelain casting furnace body 1 from being hit by the outside during firing, an auxiliary supporting structure is installed on the side. When the body is placed on a flat surface, a gasket 11 is embedded at the bottom. Then, only the threaded pressure rod 7 inside the support frame 5 needs to be twisted respectively. Since a turntable 8 is installed at the bottom, the suction cup 9 will not be driven to rotate when it rotates. In this way, the position of the porcelain casting furnace body 1 can be preliminarily fixed. Moreover, its operation is relatively simple when in use. In order to protect the display screen 4, a frame 25 and a transparent plate 21 are installed on the outside of the display screen 4, and the top of the transparent plate 21 is connected Push plate 24, secondly, when the transparent plate 21 inside the frame 25 is hit by the outside, the anti-collision plate 27 and the anti-collision ball 26 installed on the outside of the frame 25 can play a preliminary anti-collision role. However, when the transparent plate 21 is seriously damaged, you only need to push the push plate 24, take out the new transparent plate 21 and replace it, and it is relatively simple to install and disassemble. Place the model on the top of the supporting seat 2, and then start the equipment to close the side cover 3, and then wait for the sintering situation. When the casting porcelain furnace body 1 is in a good condition, you only need to place the high-quality products in the first storage frame 14. When the casting porcelain furnace body 1 is in a bad condition, you only need to place the defective products in the second storage frame 15. This can facilitate the staff to uniformly store and process them during use, and better classification can be achieved during recycling. After the burning is completed, the good-quality products are taken out from the first storage frame 14, so as to proceed to the next step, and then the defective products are taken out from the second storage frame 15, so they need to be recycled for secondary rework.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A denture zirconia crystallization porcelain casting furnace, comprising a porcelain casting furnace body (1) and a bearing seat (2), wherein the interior of the porcelain casting furnace body (1) is slidably connected to the bearing seat (2), and characterized in that: The outer side of the porcelain casting furnace body (1) is slidably connected to the side cover (3), and the outer side of the porcelain casting furnace body (1) is fixedly connected to the support frame (5), and the support frame (5) is symmetrically distributed. The interior of the support frame (5) is inlaid with a threaded tube (6), and the internal threads of the threaded tube (6) are connected to a threaded pressure rod (7), and the bottom of the threaded pressure rod (7) is connected to a turntable (8), and a suction cup (9) is installed at the bottom of the turntable (8).

2. The denture zirconium oxide crystal casting furnace according to claim 1, characterized in that: The side of the porcelain casting furnace body (1) is connected to a U-shaped frame (12), and the number of the U-shaped frames (12) is set to two groups. The interior of the U-shaped frame (12) is inlaid with an L-shaped plate (13), one side of the L-shaped plate (13) is connected to a first storage frame (14), and one side of the other group of L-shaped plates (13) is provided with a second storage frame (15), and handles (16) are installed on the outer sides of the first storage frame (14) and the second storage frame (15).

3. The denture zirconium oxide crystal casting furnace according to claim 2, characterized in that: The first storage frame (14) and the second storage frame (15) are connected to a top cover (17) via a rotating shaft, and a handle (18) is installed on the top of the top cover (17).

4. The denture zirconia crystal casting furnace according to claim 1, characterized in that: An inner groove (10) is provided at the bottom of the porcelain casting furnace body (1), and a gasket (11) is embedded inside the inner groove (10).

5. The denture zirconium oxide crystal casting furnace according to claim 4, characterized in that: A display screen (4) is provided on the outside of the porcelain casting furnace body (1), a frame (25) is provided on the outside of the display screen (4), a transparent plate (21) is embedded inside the frame (25), the top of the transparent plate (21) is connected to a push plate (24), an insertion rod (19) is provided on the back of the frame (25), a slot (20) is provided on the outside of the porcelain casting furnace body (1), and the insertion rod (19) is inserted into the slot (20).

6. The denture zirconia crystal casting furnace according to claim 5, characterized in that: A slide groove (23) is provided inside the frame (25), a slide plate (22) is installed outside the transparent plate (21), and the slide plate (22) is inserted into the slide groove (23). An anti-collision plate (27) and an anti-collision ball (26) are provided outside the frame (25), the anti-collision ball (26) is distributed in an equidistant manner, and the anti-collision plate (27) is distributed in a symmetrical manner.

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